Txoj kev tsim qauv ntawm PE kav dej hauv cov chaw tso dej hauv nroog thiab cov dej ntws khov kho

Txoj kev tsim qauv ntawm PE kav dej hauv cov chaw tso dej hauv nroog thiab cov dej ntws khov kho

PE kav hlau feem ntau muab faib ua ob hom kev tsim kho hauv cov dej hauv tebchaws thiab cov dej ntws khov kho: slotting thiab tsis khawb. Niaj hnub no, Shandong Kungang Hlau Technology Co., Ltd. Feem ntau elaborates ntawm slotting thiab pw txoj kev kev tsim kho.

(1) Thaum nqa tawm kev tsim kho, saib xyuas yuav tsum tau them rau cov kev tso cai xa tawm raws li cov txheej txheem cov khoom lag luam uas tsis tau raws li cov qauv. Yog tias cov raj xa dej nyob hauv txoj kev tsheb, cov tuab ntawm cov av npog sab saum toj ntawm cov raj xa dej yuav tsum tsis pub tsawg tshaj 0.7 meters. Yog tias nws yog ib qho tsim nyog los hla cov nyom, tes tsho tiv thaiv los ntawm cov hlau tuav lossis lwm yam khoom siv yuav tsum tau nruab. Thaum pw pipelines, lawv yuav tsum tau tsim nyob rau hauv ib txoj kab ncaj nraim. Yog tias qhov hloov tau yooj yim rau kev tso quav, txoj kev ntsug lub kaum ntawm cov raj xa hluav taws xob ntawm cov raj xa hluav taws xob yuav tsum tsis pub tshaj 2 °. Thaum qhov kev faus neeg ntawm cov raj dej yog qis dua hauv qab ntawm lub tsev lub tuam txhab, yuav tsum tsis txhob tso rau hauv thaj tsam nruab nrab lub vaj tse compression. Hauv cov cheeb tsam uas muaj qib hauv av yog siab dua qhov nce ntawm lub trench hauv qab theem hauv qab kev tsim kho hauv av thaum kev tsim kho cov trench. Thaum lub sijhawm tag nrho cov teeb tsa thiab cov khoom siv hauv qab, yuav tsum tau them rau kom ua kom muaj kev vam meej lossis khov ntawm lub trench hauv qab.

(2) Raws li qhov teeb meem sab nraud, nws raug nquahu kom xaiv PE PIPES nrog txawv tawv.

(3) Thaum Excavating Trench, hauv qab qhov dav ntawm PE pipeline trench yuav tsum tau txiav txim siab ua raws txoj cai rau kev ua haujlwm. Thaum lub sij hawm tsim qauv, nws tsis raug tso cai hla mus rau khawb cov trench. Yog hais tias dhau kev khawb yog ua yuam kev, ntuj kawm qib xuab zeb thiab cov khoom siv pob zeb yuav tsum raug siv rau cov chaw mos. Lub particle loj ntawm cov xuab zeb faus thiab pob zeb yuav tsum nyob nruab nrab ntawm 10 hli thiab 15 hli, lossis qhov loj dua loj dua yog tsawg dua 40 hli.

(4) Cov raj xa dej xa cov duab xuab zeb Cushion Txheej Txheej Txheem, thiab zawj yuav tsum tau tshwj tseg ntawm lub interface rau kev ua haujlwm rau interface. Tom qab kev txhim kho kev txhim kho tiav tiav, xuab zeb yuav tsum tau siv rau cov chaw pov tseg. Rau cov av seem dav, tsuas yog txheej ntawm 0.1m tuab tuab xuab zeb cushion yuav tsum tau muab tso rau ntawm lub hauv paus. Yog tias nws yog lub hauv paus av muag thiab hauv qab ntawm cov trench qib, nws raug nquahu kom nteg ib txheej xuab zeb thiab gravel foundation nrog ib tug tuab ntawm tsis tsawg tshaj li 500px.

(5) Thaum lub installation ntawm cov yeeb nkab qis, kev tshuaj xyuas nruj me ntsis, thiab lwm yam kev ua haujlwm tau ua raws li cov khoom ua haujlwm ua tau raws cov kev tsim kho thiab cov cai ua ntej Kev ua dhau los mus rau kauj ruam tom ntej ntawm cov txheej txheem, txhawm rau txhim kho cov khoom siv ua tau zoo.

Shandong KUNKANK Technology Co., Ltd. yog cov kws tshaj lij xa dej uas xa khoom, tshawb nrhiav thiab kev tsim kho. Lub tuam txhab muaj cov pab tswj hwm zoo thiab pab tau ntau dua, thiab txhua yam khoom siv tau tsim kev siv cov khoom zoo hauv tsev thiab txawv teb chaws. Tsis tas li ntawd, cov khoom lag luam nruj ua kom zoo thiab cov cuab yeej ua haujlwm siab tsim khoom kom cov khoom zoo. Kuv vam tias peb tuaj yeem ua haujlwm tes ua ke thiab tsim brinesiance ua ke! Nrhiav rau pem hauv ntej rau peb txoj kev koom tes!