Download BK20 BK30
Transcript
&RQVLJQHVGHVpFXULWp
GXFRUSVGHODFKDXGLqUHVRQWSRVVLEOHV6L
O¶DLUGHFRPEXVWLRQHVWDPHQpG¶XQHFKHPLQpH
RXXQHFXYHLQDFWLYHOHUpVLGXGXFRPEXVWLEOH
OLTXLGHRXVROLGHDQWpULHXUHPHQWEUXOpVGRLYHQW
rWUHpOLPLQpVSDUXQHpTXLSHGHODVRFLpWpVSpFLDOLVpHHQpTXLSHPHQWGHFKDXIIDJH
6LDSUqVOHQHWWR\DJHHIIHFWXpODSRXVVLqUHVH
YRLWIRUPHUGHQRXYHDXVXLWHDX[MRLQWVIUDJLOHV
GHODFRQGXLWHGHIXPpHSDUH[HPSOHLOIDXW
SUHQGUHOHVPHVXUHVDSSURSULpHVFHQWULIXJHUOD
FRQGXLWHSDUH[HPSOH
Fig. 1: 8QHGLVWDQFHODWpUDOHG¶DXPRLQVPPHVWj
UHVSHFWHUVRLWF{WpJDXFKHRXF{WHGURLWGHOD
FKDXGLqUH
,OIDXWDPHQHUODWXEXOXUHGHMRQFWLRQjODFKHPLQpHDXSOXVFRXUWHWHQYHUWLFDODXWDQWTXHSRVVLEOH&¶HVWODVHXOHSRVVLELOLWpG¶DVVXUHUXQIRQFWLRQQHPHQWRSWLPDOHWG¶pYLWHUODVRUWLHGHVJD]
G¶pYDFXDWLRQSURYRTXDQWOHGDQJHUG¶DVSK\[LH,O
IDXWpWDQFKHUVRLJQHXVHPHQWOHVWX\DX[GHVJD]
G¶pYDFXDWLRQVLQRQOHVpPDQDWLRQVGHJD]SRXUUDLHQWSURYRTXHUOHVULVTXHVG¶DVSK\[LH8WLOLVHU
OHVFRXGHVGHFKHPLQpHDYHFGHVWUDSSHVGH
QHWWR\DJHVSRXUIDFLOLWHUOHQHWWR\DJHGHVFRQGXLWVGHIXPpHV
3.2.1 Danger du gel
/D&KDXGLqUHj&RQGHQVDWLRQ3HUPDQHQWHHWOH
FKDXIIHHDXFDSDFLWDLUHVRQWSURWpJpVFRQWUHOH
JHOSDUODUpJXODWLRQ3XLVTXHVXLWHjODSDQQH
SURORQJpHGHO¶pOHFWULFLWpSDUH[HPSOHRQSHXW
SDVH[FOXUHOHULVTXHGXJHOLOHVWUHFRPPDQGp
GHSODFHUODFKDXGLqUHHWOHFKDXIIHHDXGDQVXQ
ORFDOjO¶DEULGXJHO(QFDVGHULVTXHGHJHOG
ɚXQHLQWHUUXSWLRQSURORQJpHGHIRQFWLRQQHPHQW
IDLWHVLQWHUYHQLUXQLQVWDOODWHXUTXLSURFqGHUDjOD
YLGDQJHGHVHDX[GHODFKDXGLqUHHWGHFKDXIIH
HDXD¿QGHSUpYHQLUODFUHYDLVRQGHVWXEHVG
DXJHO
3.2.2 Corrosion, endommagement de la
chaudière
/¶DLUGHFRPEXVWLRQQHGRLWSDVFRQWHQLUGH
SRXVVLqUHSDUH[HPSOHOHVSDUWLFOHVVXSHUSRVpV
GXFRPEXVWLEOHVROLGHRXSRXVVLqUHGHFRQVWUXFWLRQDLQVLTXHOHVK\GURFDUEXUHVKDORwGHRQOHV
WURXYHSDUH[GDQVOHVEDOORQVG¶DpURVROVGHV
VROYDQWOHVGpWHUJHQWVOHVSHLQWXUHVHWOHVFROOHV'DQVOHFDVFRQWUDLUHOHVGpJkWVFRUURVLIV
0RGL¿FDWLRQVVXUO¶LQVWDOODWLRQGHFKDXIIDJH
jJD]
/HSURSULpWDLUHGHODFKDXGLqUHQHGRLWHQDXFXQ
FDVIDLUHGHVPRGL¿FDWLRQVVXUO¶DSSDUHLOGH
FKDXIIDJHOHVFRQGXLWHVGHJD]G¶pOHFWULFLWp
G¶HDXG¶DLUIRXUQLHWG¶pYDFXDWLRQGHVJD]&HV
WUDYDX[SHXYHQWrWUHUpDOLVpVSDUXQLQVWDOODWHXU
G¶pTXLSHPHQWGHFKDXIIDJHD¿QG¶pYLWHUWRXV
ULVTXHVVXVPHQWLRQQpHV
3.3 Normes, prescriptions
/µLQVWDOODWLRQGHFKDXIIDJHGRLWrWUHUpJXOLqUHPHQWHQWUHWHQXH1RXVFRQVHLOORQVGH
VRXVFULUHXQFRQWUDWG¶HQWUHWLHQSRXUFHEXW
,OHVWDXWRULVpG¶LQVWDOOHUHWG¶H[SORLWHUOHV
&KDXGLqUHj&RQGHQVDWLRQ3HUPDQHQWH
TXHGDQVOHVORFDX[pTXLSpVFRQIRUPpPHQW
DX[SUHVFULSWLRQVHWQRUPHVORFDOHVTXL
UqJOHQWO¶XWLOLVDWLRQGHVLQVWDOODWLRQVGHIR\HU
)HX$2
3RXUO¶$XWULFKHLOIDXWSUHQGUHHQFRQVLGpUDWLRQOHVGLVSRVLWLRQVGHO¶$VVRFLDWLRQ
$XWULFKHGHVVSpFLDOLVWHVG¶DOLPHQWDWLRQHQ
HDXHWHQJD]g9*:75*DV*OD/RL
'HFRQVWUXFWLRQ%9*DUWȺDLQVLTXH
OD/RLVXUOHVLQVWDOODWLRQVGHIR\HU)$QO*
/HVUqJOHPHQWVVXLVVHV%$)8HWOHFHUWL¿FDWGHFRQIRUPLWpGHO¶KXLOHHWGXJD]/59
S
Brûleurs
%UOHXUVDXWRPDWLTXHV¿RXODYHFOHWLUDJHIRUFp
VHORQ',1(1%UOHXUVDXWRPDWLTXHVJD]
DYHFOHWLUDJHIRUFpVHORQ',1(1/RUVGH
PLVHHQVHUYLFHGXEUOHXUOHIDFWHXUGpWHUPLQDQWHVWODQRWLFHGHPDQXWHQWLRQFRUUHVSRQGDQWHGXEUOHXU
3RXUODPLVHHQVHUYLFHYRLUODQRWLFHHWOH
PDQXHOG¶LQVWDOODWLRQ
Combustible
/H¿RXO(/VHORQ',1
/HJD]QDWXUHOFRQIRUPHDX[QRUPHVGH
O¶$VVRFLDWLRQDOOHPDQGHGHVVSpFLDOLVWHVGH
7