Shenhai Explosion-Proof
Rau kev txhim kho-kev nyab xeeb hluav taws xob systems, kev sib txuas ntawm cov hluav taws xob tuaj yeem muab faib ua cov khoom siv hluav taws xob sab nraud (qhov twg cov kab hluav taws xob sab nraud nkag mus rau hauv qhov kev ruaj ntseg zoo dua qub) thiab kev sib txuas hauv hluav taws xob (nruab nrab ntawm cov khoom nyob rau hauv lub enclosure). Ob hom kev sib txuas feem ntau siv tooj liab-core cables vim rau lawv siab mechanical zog, tsis muaj zog, thiab superior conductivity.
Kev sib txuas hluav taws xob sab nraud:
Thaum ua kev sib txuas sab nraud, cables yuav tsum nkag mus rau hauv qhov kev ruaj ntseg enclosure los ntawm lub caj pas cable. Kev sib txuas ntawm cov tub ntxhais cable thiab cov khoom siv sab hauv (cov davhlau ya nyob twg) yuav tsum xyuas kom muaj kev nyab xeeb ntawm qhov ntsuas hluav taws xob tam sim no, nrog connector cross-sectional cheeb tsam me me kom tsim nyog.
Sab hauv hluav taws xob sib txuas:
Sab hauv, tag nrho cov xaim yuav tsum tau npaj thiab muab tso rau zam qhov kub thiab txias thiab txav mus. Yog tias cov xov hlau ntev, lawv yuav tsum muaj kev ruaj ntseg ntawm cov ntsiab lus tsim nyog. Ntxiv thiab, Kev sib txuas sab hauv yuav tsum tsis suav nrog cov pob qij txha nruab nrab.
Hauv kev ua haujlwm, tag nrho cov kev sib txuas ntawm cov xov hlau thiab cov terminals (zoo li conductive bolts) yuav tsum muaj kev ruaj ntseg thiab tsis muaj looseness, tiv thaiv kev tsis sib haum xeeb. Ntau txoj hauv kev tuaj yeem ua haujlwm kom ua tiav qhov no:
1. Bolt-Nut Compression txuas:
Rau bolt-ntsuab compression, cov tub ntxhais hlau yuav tsum tau nruj nreem kaw los ntawm ib lub lug (ib “O” lub nplhaib terminal, tsis yog a “0” nplhaib) ntawm lub davhlau ya nyob twg, siv ib tug txiv ntseej. Kev sib txuas ntawm cov xovxwm txias yog nyiam rau cov tub ntxhais hlau thiab lub log. Xwb, cov tub ntxhais hlau tuaj yeem knotted, ua tinned, thiab flattened rau cov nyhuv zoo sib xws.
Nyob rau hauv bolt-nut compression, Nws yog ib qho tseem ceeb uas cov bolts (cov davhlau ya nyob twg) yog ua los ntawm tooj liab, tshwj xeeb tshaj yog nyob rau hauv siab tam sim no. Ib yam li ntawd, tooj liab washers yuav tsum tau siv, thiab tiv thaiv kev ntsuas xws li steel txiv ntseej compressing cov txiv ntseej tooj liab lossis sib npaug yuav tsum nyob hauv qhov chaw. Lub conductive bolt yuav tsum tsis txhob tig thaum txuas cov hlau.
Cov kev coj ua feem ntau qhia txog kev siv cov tshuab ntxhua khaub ncaws thiab cov txiv ntoo hauv kev sib txuas bolt-nut compression, uas tuaj yeem ua rau muaj kev sib cuag, tshwj xeeb tshaj yog nyob rau hauv high tam sim no, ua rau muaj cua sov ntau dhau thiab muaj peev xwm puas tsuaj rau cov rwb thaiv tsev nyob ib sab - ib qho teeb meem tseem ceeb.
2. Clamp Compression txuas:
Rau kev sib txuas ntawm clamp compression, raws li pom hauv daim duab 1.19, ib tug qauv haum rau high-tam sim no scenarios yog siv. Cov ntsia hlau los yog bolts rau lub phaj compression yuav tsum muaj xws li lub caij nplooj ntoos hlav ntxhua khaub ncaws kom tsis txhob xoob - qhov kev ntsuas kev nyab xeeb tseem ceeb.
Nyob rau hauv xws li kev sib txuas, thaj chaw tiv tauj nrog cov tub ntxhais cable, thaum ncig, yuav tsum muaj curvature txaus, ua kom muaj kev sib cuag txaus kom txo tau kev tiv thaiv thiab cua sov.
3. Lwm txoj kev sib txuas:
Ntxiv rau cov no, Cov txheej txheem sib npaug xws li plug-in lossis soldered kev sib txuas tuaj yeem siv rau hauv cov khoom siv hluav taws xob muaj kev nyab xeeb.
Rau kev sib txuas ntawm plug-in, ib qho kev ntsuas xauv yog tsim nyog, feem ntau ua hauj lwm rau cov xov hlau sab hauv. Nws lub ntsuas phoo mechanism ua kom lub ntsaws ruaj ntseg thaum ua haujlwm.
Thaum siv cov davhlau ya nyob twg thaiv hauv kev sib txuas txuas, yuav tsum muaj kev tiv thaiv kom zoo. Lub davhlau ya nyob twg thaiv yuav tsum tiv thaiv cov hlau tsis sib txuas.
Hauv kev sib txuas soldered, tin soldering feem ntau yog siv rau kev xaim sab hauv. Cov hlau yuav tsum ruaj ntseg ntawm cov ntsiab lus solder kom tsis txhob muaj qhov tsis tsim nyog.
Qhov kev txhawj xeeb tseem ceeb hauv kev sib txuas soldered yog zam “txias solder” pob qij txha, uas tuaj yeem ua rau muaj teeb meem kev ua haujlwm thiab cov cua sov tsis tuaj yeem nyob rau hauv lub zog ntev.
Ntxiv rau cov no, Lwm txoj hauv kev sib npaug thiab txhim khu kev qha tuaj yeem ua haujlwm. Tag nrho cov kev ntsuas no tsom xyuas kom ntseeg tau tias muaj kev sib cuag hluav taws xob ntawm cov ntsiab lus txuas. Kev tiv thaiv siab tuaj yeem ua rau muaj qhov kub thiab txias, muaj peev xwm tsim ib “txaus ntshai kub” ignition qhov chaw. Loose kev sib txuas, ua rau cov xaim xaim hluav taws xob thiab muaj peev xwm tawm hluav taws xob, yog qhov tsis txaus ntseeg kiag li.