Shenhai Explosion-Proof
1. Explosion-proof Enclosures
Cov khoom pov thawj tawg yuav tsum huv thiab tsis huv, nrog cov cim meej. Kev poob ntawm kev tawg-pov thawj muaj peev xwm tshwm sim hauv cov xwm txheej xws li: tawg, weld qhib, los yog pom tseeb deformations nyob rau hauv lub enclosure; siv cov khoom tawg-pov thawj uas tsis tau pom zoo los ntawm cov chaw soj ntsuam hauv tebchaws; xeb sab hauv los yog sab nraud ntawm lub qhov rooj 0.2 hli thickness; cov khoom siv kaw tsis zoo; xoob, tawg, los yog cov qhov rais tsis tawg; kev twb kev txuas los yog hlws ris thawv tsis muaj rwb thaiv tsev; thiab tsis txaus hluav taws xob clearance los yog creepage deb.
2. Explosion-proof Joint Surfaces
Qhov chaw ntawm tawg-pov thawj enclosures yuav tsum du, ua kom tiav, thiab xeb-tiv thaiv. Tsis muaj peev xwm tawg-pov thawj yog qhia los ntawm: ntev tsis txaus los yog txoj kab uas hla ntawm lub dav hlau thiab cylindrical tawg-pov thawj nto, tsis tsim nyog nto tiav, ntau qhov sib txawv ntawm lub cev muaj zog ncej thiab bore, tsis tsim nyog them lub cev muaj zog hlws ris thawv, ploj lawm bolts, los yog tsis raug compressed caij nplooj ntoos hlav washers.
3. Cable nkag Devices
Kev poob ntawm kev tawg-pov thawj muaj peev xwm hauv cov khoom siv cable nkag tau tshwm sim thaum: sealing rings lossis baffles ploj lawm, ua rau looseness; lub puab txoj kab uas hla ntawm lub nplhaib sealing tshaj lub cable sab nraud txoj kab uas hla ntau tshaj 1 hli; ntau lub nplhaib sib khi yog siv rau hauv ib qho kev nkag lossis ntau lub cables dhau los ntawm ib lub qhov; thiab thaum sealing rings raug txiav qhib, tiv thaiv kev tiv thaiv tag nrho ntawm kab, los yog thaum lwm cov khaubncaws sab nraud povtseg ntawm lub nplhaib sealing thiab cable sib cais.
4. Kev xaim
Kev poob ntawm kev tawg-pov thawj muaj peev xwm hauv kev xaim yog qhia los ntawm: nthuav cov cores los yog shielding txheej nyob rau hauv roj hmab sheathed cables, tseem ceeb tawg nyob rau hauv lub cable, disorganized thaiv hauv cov keyboards, muaj peev xwm thawb lossis sway steel hlua, thiab thaum sealing rings yog muab tso ncaj qha rau ntawm cov hlau lead sheath ntawm armored cables, los yog thaum cable insulating taub hau tawg.
5. Cov qhov (sockets) thiab cov teeb pom kev zoo
Kev sib txuas tsis raug ntawm cov khoom tawg-pov thawj lossis tsis muaj cov khoom siv tiv thaiv tawg, thiab tawg-pov thawj teeb yam tsis muaj qhov ntsaws ruaj ruaj lossis tsis muaj cov khoom siv sib cuam tshuam, qhia txog qhov poob ntawm kev tawg-pov thawj muaj peev xwm.