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Air/oil coolers series CSL1 Code CSL CSL CSL CSL Tension V Frequency Hz 1.12.0.00 12 1.24.0.00 24 1.22.0.00 230 1.38.0.00 230/400 Rpm DC DC 50/60 50/60 3100 3100 2740/3120 2800/3150 = 03 146 Dia.Fan Weel. 0.100 0.100 0.050/0.061 0.053/0.056 K 297 = 146 Power kW N° 8 HOLES Ø 9 X 15 63 225 225 200 200 dB (A) K mm. 67 67 68 68 145 145 170 170 282 25 25 247 45 30 3/4” BSP 02 A 140 290 245 200 04 330 B 06 01 05 30 45 1/2” BSP 15 100 280 15 310 48 N° 4 HOLES ø 12 130 3/4” BSP FAN MOTORS TECHNICAL DATA COOLER TECHNICAL DATA Max working Pressure :20 bar Tension Max working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorbe Code Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard Cowl Fixing Support Shock Adsorber : + 75° C + 75°C : - 30° C : Black Pos. Description Code CSL 1.24.0.00 CSL1.00.0.00 10.70100 .1 10.70102 .1 15.65005 .0 15.65008 .0 20.80000 .1 01 02 02 04 05 06 CSL1.00.0.00 10.70002 .1 10.70004 .1 09.70050 .1 15.65005 .0 15.65008 .0 20.80000 .1 01 02 02 03 04 05 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard Cowl Fixing Support 06 Shock Adsorber CSL 1.22.0.00 01 02 02 03 04 05 06 DC: 12/24V SPARE PARTS CSL 1.12.0.00 01 02 02 04 05 06 CA: DIN IEC38 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber CSL1.00.0.00 10.70101 .1 10.70103 .1 15.65005 .0 15.65008 .0 20.80000 .1 CSL 1.38.0.00 CSL1.00.0.00 10.70001 .1 10.70003 .1 09.70050 .1 15.65005 .0 15.65008 .0 20.80000 .1 THERMIC EFFICIENCY T°c= Temp.oil - Temp.air 50 in n min i/m itri/mi Litri/ L 60 40 itr 5L 40 100 min Litri/ 30 20 10 0 0 1 0 1 2 3 2 4 3 5 4 5 6 6 7X1000 Kcal/h 7 8 Kw PRESSURE DROP In order to know different viscosity , please multiply temp.oil x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 2,5 2 1,5 1 0,5 0 0 15 30 45 60 75 90 105 lt/min CODIFICATION Cooler series CSL 1 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice. CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Ciesse s.r.l. 24040 CISERANO-ZINGONIA (BG) – Italy Piazza Bergamo, 12 Tel. 035.884377-Fax 035.883227 www.ciesse-srl.it [email protected] [email protected] [email protected] MANUALE DI USO E MANUTENZIONE SCAMB. CALORE CSL-CSA-CSB-D00000 USE AND MAINTENANCE HEAT EXCHANGER CSL-CSA-CSB-D00000 INSTALLAZIONE INSTALLATION Gli scambiatori di calore aria/olio vengono normalmente utilizzati per il raffreddamento di impianti oleodinamici collegati sulla linea di scarico dove la pressione di esercizio non supera i 20bar (massima ammessa per gli scambiatori aria/olio). Nel caso in cui la pressione di scarico superi i 20bar (moltiplicazione di portata, viscosità olio), gli scambiatori vengono inseriti nei Sistemi di Raffreddamento Autonomo dotati di pompa di ricircolo e by-pass. E’ consigliabile montare gli scambiatori su antivibranti ed effettuare il collegamento di ingresso e uscita olio con tubi flessibili. Gli scambiatori dovranno essere installati in modo che non vi siano ostacoli alla potata dell’aria: pertanto la distanza posteriore e quella anteriore deve essere pari o superiore al raggio della ventola montata (schema 2). Se l’impianto oleodinamico è posto in ambienti dove la temperatura dell’olio è soggetta ad elevata escursione termica è consigliabile montare una valvola di by-pass in considerazione che con basse temperature la viscosità dell’olio aumenta sensibilmente provocando oltre a forti perdite di carico anche, nella maggior parte dei casi, il superamento della pressione massima ammessa (schema 1). Air/oil heat exchanges are generally used for cooling oleo dynamic equipments linked on the exhaust line where the exercise pressure isn’t over 20 bar (max pressure admitted for air/oil heat exchangers) . If the exhaust pressure is over 20 bar (flow multiplication, oil viscosity) the heat exchangers are placed into independent cooling systems with recirculation pump and by-pass. It’ s advisable to mount the heat exchangers on antivibrations and to link inlets and outlets with flexible tubing. The heat exchangers must be installed in order that there aren’t obstacles to the airflow: the anterior and posterior distance has to be as much or superior to the radius of the fan mounted (scheme 2). If the oleo dynamic equipment is placed in environments where the oil temperature is subject to high temperature range it’s advisable to mount a by-pass valve since with low temperatures oil viscosity rises considerably causing high pressure drops that, in most cases, are bigger than the max pressure allowed. (Scheme 1) COLLEGAMENTO PARTE ELETTRICA ELECTRIC PART LINKING Assicurarsi che la tensione V, la frequenza Hz e il senso di rotazione dell’elettroventola siano come indicato nella targhetta posta in modo visibile sugli scambiatori. Seguire attentamente quanto descritto nello schema elettrico allegato. (schema n.3) Please be sure that Tension V, frequency Hz and rotation direction of the electric fan are as shown by the plate mounted on the heat exchangers. Follow accurately what’s written in the electric scheme attached (Scheme 3). MANUTENZIONE LATO ARIA AIR SIDE MAINTENANCE Scollegare elettricamente lo scambiatore; smontare il convogliatore, l’elettroventola e l’eventuale termostato. Tutte le impurità possono essere rimosse con un getto d’acqua calda, prestando attenzione che la direzione dello stesso sia parallela alle alette, per facilitare la fuoriuscita dello sporco. Disconnect electrically the heat exchanger; disassemble the conveyor, electric fan and thermostat (if present). All the impurities can be removed with a warm water jet paying attention that its direction is parallel to the fins to help with the discharge of the dirt. MANUTENZIONE LATO OLIO OIL SIDE MAINTENANCE Scollegare idraulicamente lo scambiatore; flussarlo contro corrente con sostanze sgrassanti non aggressive per l'alluminio. L’intensità dello sporco determinerà la durata di tale operazione che poterà variare dai 15 ai 30 minuti. Nel caso non fosse sufficiente ripetere più volte l’operazione. Disconnect hydraulically he heat exchanger; flux against the flow the heat exchanger with degreasing substances not aggressive for aluminium. The intensity of the dirt will determine the duration of this operation that usually lasts from 15 to 30 minutes. In case the desired cleaning isn’t achieved repeat the operation as many times ad needed. Ciesse s.r.l. 24040 CISERANO-ZINGONIA (BG) – Italy Piazza Bergamo, 12 Tel. 035.884377-Fax 035.883227 www.ciesse-srl.it [email protected] [email protected] [email protected] ½ FAN ½ FAN B M A SCHEMA n°1 SCHEMA n°2 COLLEGAMENTO ELETTRICO 400 AC TRIF COLLEGAMENTO ELETTRICO 230 AC TRIF 400 AC THREEPHASE. ELECTRIC WIRING 230 AC THREEPHASE. ELECTRIC WIRING RS T M RS T M V2 V2 U2 U2 W2 W2 U1 U1 V1 V1 W1 W1 YG YG R R T T T= TERMOSTATO / THERMOSTAT U1= NERO / BLACK U2= VERDE / GREEN V1= BLU / BLUE V2= BIANCO / WHITE W1= MARRONE / BROWN W2= GIALLO / YELLOW YG= TERRA / GROUND R= RELE’ / RELAY T= TERMOSTATO / THERMOSTAT U1= NERO / BLACK U2= VERDE / GREEN V1= BLU / BLUE V2= BIANCO / WHITE W1= MARRONE / BROWN W2= GIALLO / YELLOW YG= TERRA / GROUND R= RELE’ / RELAY COLLEGAMENTO ELETTRICO 12-24 DC COLLEGAMENTO ELETTRICO 230 AC MON 12-24 DC. ELECTRIC WIRING 230 AC MON. ELECTRIC WIRING _ M + M _ + U2 R Z U1 T C T YG 12-24V DC U1= NERO / BLACK V1= BLU / BLUE W1= MARRONE / BROWN YG= TERRA / GROUND T= TERMOSTATO / THERMOSTAT R= RELE’ / RELAY T= TERMOSTATO / THERMOSTAT SCHEMA n°3 Air/oil coolers series CSL1 2PASS CSL CSL CSL CSL Code Tension V Frequency Hz 1.12.0.00 2 1.24.0.00 2 1.22.0.00 2 1.38.0.00 2 12 24 230 230/400 DC DC 50/60 50/60 Rpm Power kW 3100 3100 2740/3120 2800/3150 0.100 0.100 0.050/0.061 0.053/0.056 N° 8 HOLES Ø 9 X 15 = 03 146 225 225 200 200 dB (A) K mm. 67 67 68 68 145 145 170 170 282 K 297 = 146 Dia.Fan Weel. 63 25 25 247 45 30 3/4” BSP 04 140 290 02 A 325 245 200 3/4” BSP B 06 01 05 30 45 1/2” BSP 15 100 280 15 310 48 N° 4 HOLES ø 12 130 FAN MOTORS TECHNICAL DATA COOLER TECHNICAL DATA Max working Pressure :20 bar Tension Max working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorbe Code Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard Cowl Fixing Support Shock Adsorber : + 75° C + 75°C : - 30° C : Black Pos. Description Code CSL 1.24.0.00 2 CSL1.00.0.00 2 10.70100 .1 10.70102 .1 15.65005 .0 15.65008 .0 20.80000 .1 01 02 02 04 05 06 CSL1.00.0.00 2 10.70002 .1 10.70004 .1 09.70050 .1 15.65005 .0 15.65008 .0 20.80000 .1 01 02 02 03 04 05 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard Cowl Fixing Support 06 Shock Adsorber CSL 1.22.0.00 2 01 02 02 03 04 05 06 DC: 12/24V SPARE PARTS CSL 1.12.0.00 2 01 02 02 04 05 06 CA: DIN IEC38 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber CSL1.00.0.00 2 10.70101 .1 10.70103 .1 15.65005 .0 15.65008 .0 20.80000 .1 CSL 1.38.0.00 2 CSL1.00.0.00 2 10.70001 .1 10.70003 .1 09.70050 .1 15.65005 .0 15.65008 .0 20.80000 .1 THERMIC EFFICIENCY T°c= Temp.oil - Temp.air 50 itr 8L 40 i/m in Li 38 tri/m in in itri/m 65 L 30 20 10 0 0 1 0 2 1 3 2 5 4 3 5 4 6 6 7X1000 Kcal/h 7 8 Kw PRESSURE DROP In order to know different viscosity , please multiply temp.oil x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 1,5 1,2 0,9 0,6 0,3 0 0 10 20 30 40 50 60 70 lt/min CODIFICATION Cooler series CSL1 2P 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice. CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 2 Code CSL CSL CSL CSL Tension V Frequency Hz 2.12.0.00 12 2.24.0.00 24 2.22.0.00 230 2.38.0.00 230/400 Rpm DC DC 50/60 50/60 3350 3350 2550/2750 2650/2900 = 03 174,5 Dia.Fan Well mm. dB (A) K mm. 255 255 250 250 67 67 68 68 155 155 155/170 155/170 0.125 0.125 0.115/0.155 0.110/0.160 K 354 = 174,5 Power kW N° 8 HOLES Ø 9 X 15 63 331 25 25 304 45 30 3/4” BSP 240 390 300 345 04 02 A 425 B 06 01 05 30 45 1/2” BSP 15 100 330 15 360 53 N° 4 HOLES ø 12 130 3/4” BSP FAN MOTORS TECHNICAL DATA COOLER TECHNICAL DATA Max Working Pressure : 20 bar Tension Max Working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatbile Al Motor protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber Code Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard(Air Flow Suction) Safety Guard(Air Flow Blowing) Cowl Fixing Support Shock Adsorber + 75°C : + 75° C : - 30° C : Black Pos. Description Code CSL 2.24.0.00 CSL2.00.0.00 10.70104 .1 10.70106.1 15.65006.0 15.65008.0 20.80000 .1 01 02 02 04 05 06 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber CSL2.00.0.00 10.70006.1 10.70008 .1 09.70051 .1 09.70072 .1 15.65006 .0 15.65008 .0 20.80000 .1 01 02 02 03 03 04 05 06 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard(Air Flow Suction) Safety Guard(Air Flow Blowing) Cowl Fixing Support Shock Adsorber CSL 2.22.0.00 01 02 02 03 03 04 05 06 DC: 12/24V SPARE PARTS CSL 2.12.0.00 01 02 02 04 05 06 CA: DIN IEC38 CSL2.00.0.00 10.70105 .1 10.70107 .1 15.65006 .0 15.65008 .0 20.80000 .1 CSL 2.38.0.00 CSL2.00.0.00 10.70005.1 10.70007.1 09.70051.1 09.70072.1 15.65006.0 15.65008.0 20.80000 .1 THERMIC EFFICIENCY T°c= Temp.oil - Temp.air 50 40 30 L /m itri in min tri/ 0 Li 120 9 in itri/m min Litri/ L 70 30 20 10 0 0 2 0 2 4 6 4 8 6 10 8 10 12 12 14X1000 Kcal/h 14 16 Kw PRESSURE DROP In order to know different viscosity , please multiply temp.oil x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 2,5 2 1,5 1 0,5 0 0 20 40 60 80 100 120 140 lt/min CODIFICATION Cooler series CSL 2 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 2 2PASS Code CSL CSL CSL CSL Tension V 2.12.0.00 2 2.24.0.00 2 2.22.0.00 2 2.38.0.00 2 Frequency Hz 12 24 230 230/400 DC DC 50/60 50/60 Rpm Power Kw Dia.Fan Well mm. dB (A) K mm. 3350 3350 2550/2750 2650/2900 0.125 0.125 0.115/0.155 0.110/0.160 255 255 250 250 67 67 68 68 155 155 155/170 155/170 K 354 = = 174,5 03 174,5 N° 8 HOLES Ø 9 X 15 63 331 25 25 304 45 30 3/4” BSP 04 240 390 300 345 3/4” BSP 02 A 425 B 06 01 05 30 45 1/2” BSP 15 100 330 15 360 53 N° 4 HOLES ø 12 130 FAN MOTORS TECHNICAL DATA COOLER TECHNICAL DATA Max Working Pressure : 20 bar Tension Max Working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatbile Al Motor protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber Code Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard(Air Flow Suction) Safety Guard(Air Flow Blowing) Cowl Fixing Support Shock Adsorber + 75°C : + 75° C : - 30° C : Black Pos. Description Code CSL 2.24.0.00 2 CSL2.00.0.00 2 10.70104 .1 10.70106.1 15.65006.0 15.65008.0 20.80000 .1 01 02 02 04 05 06 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber CSL2.00.0.00 2 10.70006.1 10.70008 .1 09.70051 .1 09.70072 .1 15.65006 .0 15.65008 .0 20.80000 .1 01 02 02 03 03 04 05 06 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard(Air Flow Suction) Safety Guard(Air Flow Blowing) Cowl Fixing Support Shock Adsorber CSL 2.22.0.00 2 01 02 02 03 03 04 05 06 DC: 12/24V SPARE PARTS CSL 2.12.0.00 2 01 02 02 04 05 06 CA: DIN IEC38 CSL2.00.0.00 2 10.70105 .1 10.70107 .1 15.65006 .0 15.65008 .0 20.80000 .1 CSL 2.38.0.00 2 CSL2.00.0.00 2 10.70005.1 10.70007.1 09.70051.1 09.70072.1 15.65006.0 15.65008.0 20.80000 .1 THERMIC EFFICIENCY T°c= Temp.oil - Temp.air 50 40 30 10 L /m itri min itri/ in L 30 in itri/m 70 L 20 10 0 0 2 0 2 4 6 4 8 6 10 8 10 12 12 14X1000 Kcal/h 14 16 Kw PRESSURE DROP In order to know different viscosity , please multiply temp.oil x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 1,5 1,2 0,9 0,6 0,3 0 0 12 24 36 48 60 72 84 lt/min CODIFICATION Cooler series CSL 2 2P 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 3 Code CSL CSL CSL CSL Tension V Frequency Hz 3.12.0.00 12 3.24.0.00 24 3.22.0.00 230 3.38.0.00 230/400 Rpm DC DC 50/60 50/60 2300 2300 2650/2950 2650/2800 397 = Power kW 03 195,5 dB (A) K mm. 305 305 300 300 69 69 70 70 170 170 155/170 155/170 0.125 0.125 0.160/0.205 0.180/0.270 K = 195,5 Dia.Fan Well mm. N° 8 HOLES Ø 9 X 15 63 380 25 25 341 45 30 1” BSP 290 440 395 350 04 02 A 475 B 06 01 05 30 45 1/2” BSP 15 100 380 15 410 53 N° 4 HOLES ø 12 130 1” BSP FAN MOTORS TECHNICAL DATA COOLER TECHNICAL Max Working Pressure :20 bar Tension Max Working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) 04 05 06 Cowl Fixing Support Shock Adsorber Code Cowl Fan Motor(Fan Motor Suction) Fan Motor(Fan Motor Blowing) Safety Guard(Fan Motor Suction) Cowl Fixing Support Shock Adsorber + 75°C : + 75° C : - 30° C : Black Pos. Description Code CSL 3.24.0.00 15.65007.0 15.65008.0 20.80000 .1 01 02 02 04 05 06 CSL3.00.0.00 10.70010.1 10.70012.1 09.70052.1 15.65007.0 15.65008.0 20.80000 .1 01 02 02 03 04 05 06 CSL3.00.0.00 10.70108 .1 10.70110 .1 CSL 3.22.0.00 01 02 02 03 04 05 06 DC: 12/24V SPARE PARTS CSL 3.12.0.00 01 02 02 CA: DIN IEC38 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber CSL3.00.0.00 10.70109 .1 10.70111 .1 15.65007 .0 15.65008 .0 20.80000 .1 CSL 3.38.0.00 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard(Air Flow Suction) Cowl Fixing Support Shock Adsorber CSL3.00.0.00 10.70009 .1 10.70011 .1 09.70052 .1 15.65007 .0 15.65008 .0 20.80000 .1 THERMIC EFFICIENCY T°c= Temp.oil - Temp.air 50 in t/m l 40 40 70 in lt/m 100 in lt/m 130 in lt/m 30 20 10 0 0 3 0 3 6 9 6 12 9 15 12 15 18 18 21X1000 Kcal/h 21 24 Kw PRESSURE DROP In order different viscosity , please multiply temp.x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 2,5 2 1,5 1 0,5 0 0 20 40 60 80 100 120 140 lt/min CODIFICATION Cooler series CSL 3 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 3 2PASS Code CSL CSL CSL CSL Tension V Frequency Hz 3.12.0.00 2 12 3.24.0.00 2 24 3.22.0.00 2 230 3.38.0.00 2 230/400 Rpm DC DC 50/60 50/60 2300 2300 2650/2950 2650/2800 397 = Power kW 03 195,5 dB (A) K mm. 305 305 300 300 69 69 70 70 170 170 155/170 155/170 0.125 0.125 0.160/0.205 0.180/0.270 K = 195,5 Dia.Fan Well mm. N° 8 HOLES Ø 9 X 15 63 380 25 25 341 45 30 1” BSP 04 290 440 395 350 1” BSP 02 A 475 B 06 01 05 30 45 1/2” BSP 15 100 360 15 410 53 N° 4 HOLES ø 12 130 FAN MOTORS TECHNICAL DATA COOLER TECHNICAL Max Working Pressure :20 bar Tension Max Working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) 04 05 06 Cowl Fixing Support Shock Adsorber Code Cowl Fan Motor(Fan Motor Suction) Fan Motor(Fan Motor Blowing) Safety Guard(Fan Motor Suction) Cowl Fixing Support Shock Adsorber + 75°C : + 75° C : - 30° C : Black Pos. Description Code CSL 3.24.0.00 2 15.65007.0 15.65008.0 20.80000 .1 01 02 02 04 05 06 CSL3.00.0.00 2 10.70010.1 10.70012.1 09.70052.1 15.65007.0 15.65008.0 20.80000 .1 01 02 02 03 04 05 06 CSL3.00.0.00 2 10.70108 .1 10.70110 .1 CSL 3.22.0.00 2 01 02 02 03 04 05 06 DC: 12/24V SPARE PARTS CSL 3.12.0.00 2 01 02 02 CA: DIN IEC38 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber CSL3.00.0.00 2 10.70109 .1 10.70111 .1 15.65007 .0 15.65008 .0 20.80000 .1 CSL 3.38.0.00 2 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard(Air Flow Suction) Cowl Fixing Support Shock Adsorber CSL3.00.0.00 2 10.70009 .1 10.70011 .1 09.70052 .1 15.65007 .0 15.65008 .0 20.80000 .1 THERMIC EFFICIENCY T°c= Temp.oil - Temp.air 50 40 ri/m 30 12 in Lit 22 i/m Litr 37 in 62 L /m Litri in itri/m itri/m in in 80 L 20 10 0 0 3 0 3 6 6 9 12 9 15 12 15 18 18 21X1000 Kcal/h 21 24 Kw PRESSURE DROP In order different viscosity , please multiply temp.x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 1,5 1,2 0,9 0,6 0,3 0 0 12 24 36 48 60 72 84 lt/min CODIFICATION Cooler series CSL 3 2P 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 4 Code CSL CSL CSL CSL Tension V Frequency Hz Rpm Power kW 12 24 230 230/400 DC DC 50/60 50/60 2300 2300 1450/1700 1450/1690 0,125 0,125 0.160 / 0.204 0.135 / 0.185 4.12.0.00 4.24.0.00 4.22.0.00 4.38.0.00 K mm. 185 185 243 243 67 67 73 72 385 385 400 400 THERMOSTAT 524 37 Dia.Fan Well mm. dB (A) 03 K 450 37 47 450 == 63 04 17,5 400 520 = = 450 02 12,5 17,5 01 05 15 25 60 475 500 N° 2 ø 1-1/4” GAS 60 25 12,5 Ø 1/2” GAS 47 15 100 15 15 485 515 130 FAN MOTORS TECHNICAL DATA COOLER TECHNICAL Max Working Pressure :20 bar Tension Max Working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber Code Cowl Fan Motor(Fan Motor Suction) Fan Motor(Fan Motor Blowing) Safety Guard(Fan Motor Suction) Cowl Fixing Support Shock Adsorber DC: 12/24V + 75°C : + 75° C : - 30° C : Black Pos. Description Code CSL 4.24.0.00 CSL4.00.0.00 10.70429 .1 10.70430 .1 15.65031.0 15.65008.0 20.80000 .1 01 02 02 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) 04 05 06 Cowl Fixing Support Shock Adsorber CSL4.00.0.00 10.70042.1 10.70043.1 09.70073.1 15.65571.0 15.65008.0 20.80000 .1 01 02 02 03 04 05 06 CSL 4.22.0.00 01 02 02 03 04 05 06 CA: DIN IEC38 SPARE PARTS CSL 4.12.0.00 01 02 02 04 05 06 06 CSL4.00.0.00 10.70426 .1 10.70431 .1 15.65031 .0 15.65008 .0 20.80000 .1 CSL 4.38.0.00 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard(Fan Motor Suction) Cowl Fixing Support Shock Adsorber CSL4.00.0.00 10.70015 .1 10.70016 .1 09.70073.1 15.65571 .0 15.65008 .0 20.80000 .1 T°c=Temp.olio - Temp.aria THERMIC EFFICIENCY 50 40 40 in t/m l 70 in lt/m t/m l 00 in 1 0 14 lt/m in 30 20 10 0 0 0 5 10 5 15 10 20 15 20 25 25 30 30 35X1000 Kcal/h 35 40 kW PRESSURE DROP In order different viscosity , please multiply temp.x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 1,5 1,2 0,9 0,6 0,3 0 0 25 50 75 100 125 150 175 lt/min CODIFICATION Cooler series CSL 4 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 4 2P Code Tension V CSL 4.12.0.00 2P CSL 4.24.0.00 2P CSL 4.22.0.00 2P CSL 4.38.0.00 2P 12 24 230 230/400 Frequency Hz Rpm DC DC 50/60 50/60 Dia.Fan Well mm. dB (A) Power kW 0.125 0.125 0.160 + 0.204 0.135 + 0.185 2300 2300 1450/1700 1450/1690 385 385 400 400 K mm. 185 185 243 243 67 67 73 72 THERMOSTAT 03 243 63 47 450 == 100 60 25 12,5 Ø 1/2” GAS 40 520 = = 450 12,5 02 05 01 15 25 60 475 500 N° 2 ø 1-1/4” GAS 04 15 125 15 15 485 515 155 06 FAN MOTORS TECHNICAL DATA COOLER TECHNICAL Max Working Pressure :20 bar Tension Max Working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber Code Cowl Fan Motor(Fan Motor Suction) Fan Motor(Fan Motor Blowing) Safety Guard(Fan Motor Suction) Cowl Fixing Support Shock Adsorber + 75°C : + 75° C : - 30° C : Black Pos. Description Code CSL 4.24.0.00 2P CSL4.00.0.00 2P 10.70429 .1 10.70430 .1 15.65031.0 15.65008.0 20.80000 .1 01 02 02 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) 04 05 06 Cowl Fixing Support Shock Adsorber CSL4.00.0.00 2P 10.70042.1 10.70043.1 09.70073.1 15.65571.0 15.65008.0 20.80000 .1 01 02 02 03 04 05 06 CSL 4.22.0.00 2P 01 02 02 03 04 05 06 DC: 12/24V SPARE PARTS CSL 4.12.0.00 2P 01 02 02 04 05 06 CA: DIN IEC38 CSL4.00.0.00 2P 10.70426 .1 10.70431 .1 15.65031 .0 15.65008 .0 20.80000 .1 CSL 4.38.0.00 2P Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard(Fan Motor Suction) Cowl Fixing Support Shock Adsorber CSL4.00.0.00 2P 10.70015 .1 10.70016 .1 09.70073.1 15.65571 .0 15.65008 .0 20.80000 .1 50 25 lt/m in 40 in lt/m n in in mi lt/m t/m 60 lt/ 90 l 40 10 T°c= Temp.olio - Temp.aria THERMIC EFFICIENCY 30 20 10 0 0 5 0 5 10 10 15 20 15 25 20 25 30 30 35X1000 Kcal/h 35 40 Kw PRESSURE DROP In order different viscosity , please multiply temp.x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 1,5 1,2 0,9 0,6 0,3 0 0 15 30 45 60 75 90 105 lt/min CODIFICATION Cooler series CSL 4 2P 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 05 Code CSL CSL CSL CSL Tension V Frequency Hz 05.12.0.00 12 05.24.0.00 24 05.22.0.00 230 05.38.0.00 230/400 = Rpm DC DC 50/60 50/60 Power kW 4000 4100 2650/2950 2650 0.080 0.080 0.045/0.043 0.040 Dia.Fan Weel. dB (A) K mm. 167 167 170 170 65 65 64 64 170 170 125 125 196 = 93,5 K 03 93,5 200 N° 8 ASOLE Ø 9 X 15 45 180 1/2” BSP 45 30 1/2” BSP 02 A 90 240 150 195 04 275 B 06 01 05 30 45 1/2” BSP 15 100 234 15 264 35 1/2” BSP N° 4 FORI ø 12 130 FAN MOTORS TECHNICAL DATA COOLER TECHNICAL DATA Max working Pressure :20 bar Tension Max working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Cowl Fixing Support Shock Adsorber Code Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard Cowl Fixing Support Shock Adsorber : + 75° C + 75°C : - 30° C : Black Pos. Description Code CSL 05.24.0.00 CSL05.00.0.00 10.70112 .1 10.70114 .1 15.65004 .0 15.65008 .0 20.80000 .1 01 02 02 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) 04 05 06 Cowl Fixing Support Shock Adsorber CSL05.00.0.00 10.70026 .1 10.70028 .1 09.70117 .1 15.65004 .0 15.65008 .0 20.80000 .1 01 02 02 03 04 05 06 CSL 05.22.0.00 01 02 02 03 04 05 06 DC: 12/24V SPARE PARTS CSL 05.12.0.00 01 02 02 04 05 06 CA: DIN IEC38 CSL05.00.0.00 10.70113 .1 10.70115 .1 15.65004 .0 15.65008 .0 20.80000 .1 CSL 05.38.0.00 Cooler Fan Motor(Air Flow Suction) Fan Motor(Air Flow Blowing) Safety Guard Cowl Fixing Support Shock Adsorber CSL05.00.0.00 10.70025 .1 10.70027 .1 09.70117 .1 15.65004 .0 15.65008 .0 20.80000 .1 THERMIC EFFICIENCY T°c= Temp.olio - Temp.aria 60 50 5 40 Lit ri/m in ri/m 15 25 in Lit ri/m i/m in itr 5L in 3 Lit 30 20 10 0 0 0,5 0 1 1,5 2 1 2,5 2 3X1000 Kcal/h 3 Kw PRESSURE DROP In order know different viscosity , please multiply temp.oil x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 1,0 0,8 0,6 0,4 0,2 0 0 10 20 30 40 50 lt/min CODIFICATION Cooler series CSL 05 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice. CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 5 Code CSL CSL CSL CSL Tension V 5.12.0.00 5.24.0.00 5.38.0.00 5.G2.0.00 12 24 230/400 Frequency Hz Rpm DC DC 50/60 Dia.Fan Well mm. dB (A) Power kW 3350 3350 1340 800/2500 0.125+0.125 0.125+0.125 0.45 0.45 255 255 450 450 168 168 329 359 74 74 75 75 02 K 550 K mm. 550 40 50 50 63 1-1/4” BSP 02 600 550 660 650 550 650 03 01 05 04 50 30 50 50 N° 4 HOLES ø 9 350 = = 25 250 600 25 350 1-1/4” BSP 300 1/2” BSP 40 35 600 300 FAN MOTORS TECHNICAL DATA COOLER TECHNICAL Max Working Pressure :20 bar Tension Max Working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor (Air Flow Suction) Fan Motor (Air Flow Blowing) 04 05 Cowl Fixing Support Code Cooler Fan Motor (Air Flow Suction) Fan Motor (Air Flow Blowing) Safety Guard Cowl Fixing Support + 75°C : + 75° C : - 30° C : Black Pos. Description Code CSL 5.24.0.00 CSL5.00.0.00 10.70104.1 10.70106.1 01 02 02 Cooler Fan Motor (Air Flow Suction) Fan Motor (Air Flow Blowing) 15.65010.0 15.65017.0 04 05 Cowl Fixing Support CSL5.00.0.00 10.70017.1 10.70018.1 10.70058.1 15.65406.0 15.65017.0 01 02 02 03 04 05 CSL 5.38.0.00 01 02 02 03 04 05 DC: 12/24V SPARE PARTS CSL 5.12.0.00 01 02 02 CA: DIN IEC38 CSL5.00.0.00 10.70105.1 10.70107.1 15.66366.0 15.65017.0 CSL 5.G2.0.00 Cooler Fan Motor (Air Flow Suction) Fan Motor (Air Flow Blowing) Safety Guard Cowl Fixing Support CSL5.00.0.00 11.70378.1 11.70379.1 10.70009.1 15.65406.0 15.65017.0 T°c= Temp.olio - Temp.aria THERMIC EFFICIENCY 50 n 40 t/m l 70 30 0l 11 in i in min lt/m t/m 40 lt/ 180 1 20 10 0 0 0 6 12 6 18 12 18 24 24 30 30 36 36 42X1000 Kcal/h 42 48 Kw PRESSURE DROP In order different viscosity , please multiply temp.x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 1,5 1,2 0,9 0,6 0,3 0 0 35 70 105 140 175 210 245 lt/min CODIFICATION Cooler series CSL 5 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] Air/oil coolers series CSL 5 2P Code CSL CSL CSL CSL Tension V 5.12.0.00 2P 5.24.0.00 2P 5.38.0.00 2P 5.G2.0.00 2P Frequency Hz 12 24 230/400 DC DC 50/60 Dia.Fan Well mm. dB (A) Rpm Power kW 3350 3350 1340 800/2500 0.125+0.125 0.125+0.125 0.45 0.45 255 255 450 450 168 168 329 359 74 74 75 75 02 K 550 K mm. 550 50 50 63 02 550 660 650 550 650 03 01 05 04 50 50 N° 4 HOLES ø 9 1-1/4” BSP 50 30 350 = = 25 250 600 25 350 1-1/4” BSP 300 40 40 35 600 1/2” BSP 300 FAN MOTORS TECHNICAL DATA COOLER TECHNICAL Max Working Pressure :20 bar Tension Max Working Temperature : + 120° C Max Working Temperature Max oil Viscosity : 100 CST Min Working Temperature Main Material : Alluminium Main Material : Steel : Fiber Glass Cooling Fluid : Compatible Al Motor Protection : IP 44 : IP 64 Colour : Black Colour SPARE PARTS Pos. Description Cooler Fan Motor (Air Flow Suction) Fan Motor (Air Flow Blowing) 04 05 Cowl Fixing Support Code Cooler Fan Motor (Air Flow Suction) Fan Motor (Air Flow Blowing) Safety Guard Cowl Fixing Support + 75°C : + 75° C : - 30° C : Black Pos. Description Code CSL 5.24.0.00 2P CSL5.00.0.00 2P 10.70104.1 10.70106.1 01 02 02 Cooler Fan Motor (Air Flow Suction) Fan Motor (Air Flow Blowing) 15.65010.0 15.65017.0 04 05 Cowl Fixing Support CSL5.00.0.00 2P 10.70017.1 10.70018.1 10.70058.1 15.65406.0 15.65017.0 01 02 02 03 04 05 CSL 5.38.0.00 2P 01 02 02 03 04 05 DC: 12/24V SPARE PARTS CSL 5.12.0.00 2P 01 02 02 CA: DIN IEC38 CSL5.00.0.00 2P 10.70105.1 10.70107.1 15.66366.0 15.65017.0 CSL 5.G2.0.00 2P Cooler Fan Motor (Air Flow Suction) Fan Motor (Air Flow Blowing) Safety Guard Cowl Fixing Support CSL5.00.0.00 2P 11.70378.1 11.70379.1 10.70009.1 15.65406.0 15.65017.0 T°c= Temp.olio - Temp.aria THERMIC EFFICIENCY 50 40 15 lt/m in t/m l 30 in in 50 lt/m 80 in lt/m in lt/m 110 30 20 10 0 0 0 5 10 5 15 10 20 15 20 25 25 30 30 35X1000 Kcal/h 35 40 Kw PRESSURE DROP In order different viscosity , please multiply temp.x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 1,5 1,2 0,9 0,6 0,3 0 0 15 30 45 60 75 110 135 lt/min CODIFICATION Cooler series CSL 5 2P 12 A Fan Motor 38 Thermostat series 38 38 - 27 47 47 - 36 60 60 - 49 70 70 - 59 TR 0 - 90 12-24-22-38 ( See Code ) Air - Flow Type A= Suction Fan B= Blowing Fan Technical characteristic herein mentioned are not binding and it can be modified from CIESSE without any notice CIESSE Srl P.zza Bergamo 12 - 24040 Ciserano - Zingonia (BG) ITALY - Tel: 035 - 884377 Fax:035 - 883227 E-MAIL: [email protected] CIESSE Manuale di uso e manutenzione scambiatori di calore CSL CSA CSB D00000 INSTALLAZIONE Gli scambiatori di calore aria/olio vengono normalmente utilizzati per il raffreddamento di impianti oleodinamici collegati sulla linea di scarico dove la pressione di esercizio non supera i 20bar (massima ammessa per gli scambiatori aria/olio). Nel caso in cui la pressione di scarico superi i 20bar (moltiplicazione di portata, viscosità olio), gli scambiatori vengono inseriti nei Sistemi di Raffreddamento Autonomo dotati di pompa di ricircolo e by-pass. È consigliabile montare gli scambiatori su antivibranti ed effettuare il collegamento di ingresso e di uscita olio con tubi flessibili. Gli scambiatori dovranno essere installati in modo che non vi siano ostacoli alla portata dell’aria: pertanto la distanza posteriore e quella anteriore deve essere pari o superiore al raggio della ventola montata (schema 2). Se l’impianto oleodinamico è posto in ambienti dove la temperatura dell’olio è soggetta ad elevata escursione termica è consigliabile montare una valvola by-pass in considerazione che con basse temperature la viscosità dell’olio aumenta sensibilmente provocando oltre a forti perdite di carico anche, nella maggior parte dei casi, il superamento della pressione massima ammessa (schema 1). COLLEGAMENTO PARTE ELETTRICA Assicurarsi che la tensione V, la frequenza Hz e il senso di rotazione dell’elettroventola siano come indicato nella targhetta posta in modo visibile sugli scambiatori. Seguire attentamente quanto descritto nello schema elettrico allegato (schema 3). MANUTENZIONE LATO ARIA Scollegare elettricamente lo scambiatore; smontare il convogliatore, l’elettroventola e l’eventuale termostato. Tutte le impurità possono essere rimosse con un getto d’acqua calda, prestando attenzione che la direzione dello stesso sia parallela alle alette, per facilitare la fuoriuscita dello sporco. MANUTENZIONE LATO OLIO Scollegare idraulicamente lo scambiatore; flussarlo contro corrente con sostanze sgrassanti non aggressive per l’alluminio. L’intensità dello sporco determinerà la durata di tale operazione che potrà variare dai 15 ai 30 minuti. Nel caso non fosse sufficiente ripetere più volte l’operazione. Use and maintenance heat exchanger CSL CSA CSB D00000 INSTALLATION Air/Oil heat exchangers are generally used for cooling oleo dynamic equipments linked on the exhaust line where the exercise pressure isn’t over 20bar (max pressure admitted for air/oil heat exchangers). If the exhaust pressure is over 20bar (flow multiplication, oil viscosity) the heat exchangers are placed into indipendent cooling system with recirculation pump and by-pass. It’s advisable to mount the heat exchangers on antivibrations and to link inlets and outlets with flexible tubing. The heat exchangers must be installed in order that there aren’t obstacles tothe airflow: the anterior and posterior distance has to be as much or superior to the radius of the fan mounted (scheme 2). If the oleo dynamic equipment is placed in environments where the oil temperature is subject to high temperature range it’s advisable to mount a by-pass valve since with low temperatures oil viscosity rises considerably causing high pressure drops that, in most cases, are bigger than the max pressure allowed (scheme 1). ELECTRIC PART LINKING Please be sure that Tension V, frequency Hz and rotation direction of the electric fan are as shown by the plate mounted on the heat exchangers. Follow accurately what’s written in the electric scheme attached (schema 3). AIR SIDE MAINTENANCE Disconnect electrically the heat exchanger; disassemble the conveyor, electric fan and thermostat (if present). All the impurities can be removed with a warm water jet paying attention that its direction is parallel to the fins to help with the discharge of the dirt. OIL SIDE MAINTENANCE Disconnect hydraulically the heat exchanger; flux against the flow the heat exchanger with degreasing substances not aggressive for aluminium. The intensity of the dirt will determine the duration of this operation that usually lasts from 15 to 30 minutes. In case the desired cleaning isn’t achieved repeat the operation as many times as needed. CSA e-mail: [email protected] - www.ciesse-srl.it CIESSE Schemi di riferimento Outlines of reference ½ FAN ½ FAN B M A SCHEMA n°1 SCHEMA n°2 COLLEGAMENTO ELETTRICO 400 AC TRIF 400 AC THREEPHASE. ELECTRIC WIRING COLLEGAMENTO ELETTRICO 230 AC TRIF 230 AC THREEPHASE. ELECTRIC WIRING RS T M RS T M V2 V2 U2 U2 W2 W2 U1 U1 V1 V1 W1 W1 YG YG R R T T T= TERMOSTATO / THERMOSTAT U1= NERO / BLACK U2= VERDE / GREEN V1= BLU / BLUE V2= BIANCO / WHITE W1= MARRONE / BROWN W2= GIALLO / YELLOW YG= TERRA / GROUND R= RELE’ / RELAY T= TERMOSTATO / THERMOSTAT U1= NERO / BLACK U2= VERDE / GREEN V1= BLU / BLUE V2= BIANCO / WHITE W1= MARRONE / BROWN W2= GIALLO / YELLOW YG= TERRA / GROUND R= RELE’ / RELAY COLLEGAMENTO ELETTRICO 12-24 DC 12-24 DC. ELECTRIC WIRING _ M COLLEGAMENTO ELETTRICO 230 AC MON 230 AC MON. ELECTRIC WIRING + M _ + U2 R Z U1 T C T YG 12-24V DC R= RELE’ / RELAY T= TERMOSTATO / THERMOSTAT SCHEMA n°3 U1= NERO / BLACK V1= BLU / BLUE W1= MARRONE / BROWN YG= TERRA / GROUND T= TERMOSTATO / THERMOSTAT CSA P.zza Bergamo, 12 - 24040 Ciserano - Zingonia (BG) Italy - Tel. 035. 88.43.77 Fax 035. 88.32.27 CIESSE Dati disponibili / Data : Potenza da dissipare / Heat exchanged: 10 kW Portata di olio / Oil flow: 80 l/min Differenza di tempertura / Difference of temperture between oil and air : 40 gradi Appare evidente che il modello che meglio si adegua alle specifiche il nostro CSL 2; Procediamo all’analisi dei diagrammi specifici dello scambiatore identificato. From the previous diagram it’s clear that the best cooler will be the air/oil one CSL2; you can proceed with the looking of specific diagrams of this particular model! THERMIC EFFICIENCY T°c= Temp.oil - Temp.air 50 30 40 in ri/m Lit min Litri/ 70 90 Litri/ min min Litri/ 120 30 20 10 0 0 2 4 6 8 10 12 14X1000 Kcal/h PRESSURE DROP In order to know different viscosity , please multiply temp.oil x correction factor CST 10 15 20 30 40 50 60 80 100 C 0,5 0,65 0,75 1,0 1,2 1,4 1,6 2,1 2,8 Bar 2,5 2 1,5 1 0,5 0 0 20 40 60 80 100 CSL e-mail: [email protected] - www.ciesse-srl.it 120 140 lt/min CIESSE Kr [kW/°C] 0.9 0.85 0.8 0.75 0.7 0.65 0.6 0.55 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 0 10 20 PERFORMANCE DIAGRAM OF AIR / OIL HEAT EXCHANGER SERIES CSL CSL 2 2P 170 CSL 2 160 CSL 1 2P 150 CSL 1 140 CSL05 130 CSL04 120 CSL 5 2P 80 CSL 5 70 CSL 4 2P 60 CSL 4 50 CSL 3 2P 40 CSL 3 30 90 100 110 Oil Flow [l/min] 180 190 200 P.zza Bergamo, 12 - 24040 Ciserano - Zingonia (BG) Italy - Tel. 035. 88.43.77 Fax 035. 88.32.27 CSL