Yav dhau los, cov pa cua tau siv los xa cov cua, thiab nws yog tag nrho cov cua txias. Tam sim no qee lub tuam txhab tau tsim cov cua kub cua kub, uas muaj qhov kub thiab txias tsis kam thiab tau txais zoo nyob rau hauv ntau qhov chaw, thiab lawv txhua tus tau siv rau hauv cov cua tshuab cua, feem ntau ntsia hauv tshuab chav, hauv qab daus, mechanical engineering, mining ventilation equipment, Air muab khoom thiab tso pa tawm hauv qhov chaw ua haujlwm hnyav xws li kev tua hluav taws thiab cov pa taws, tshem cov plua plav thiab tshem tawm cov plua plav, qhov kub thiab txias thiab cua tso pa tawm.
Cov cua kub kub muaj qhov ua haujlwm zoo rau cov kua qaub thiab alkali, zoo tshuaj tiv thaiv, yooj yim nqa, oleic acid kuj thiab nplaim hluav taws kub; txhua lub vojvoog dabtsi yog khoov yog sib npaug rau sab nraud, tuaj yeem tawm hluav taws xob zoo li qub, thiab cov xaim xaim yog hauv av, uas coj tau yooj yim rau kev teeb tsa. Yooj yim heev. Huab cua yeej ib txwm yog cov pa uas peb tib neeg yuav tsum ua pa. Yog tias koj tsis ua raws li huab cua ncig thiab kev thauj mus los hauv qhov chaw kaw, tom qab ntawd yuav muaj qhov ua rau tuag taus, yog li tam sim no ntau tus neeg tau nruab cov cua ducts hauv qhov chaw uas muaj huab cua tsis zoo, txwv tsis pub tib neeg lub neej yuav muaj kev phom sij.
Hais txog lub sealing txuas ntawm cov pa duct nyob rau hauv kev tsim kho ntawm high kub resistant cua duct.
Feem ntau, cov sealing tapes pom zoo rau lub zog-txuag, suab-absorbing thiab high-temperature-resistant air duct systems muaj xws li kub-rhiab daim kab xev thiab siab-rhiab daim kab xev. Thaum lub sij hawm tsim kho, nws yuav tsum tau muab sau tseg tias ua ntej lub ducts ntawm high-temperature-resistant cua duct yog kaw nrog daim kab xev, ib tug tshwj xeeb xaiv-shaped binding pin yuav tsum tau siv los kho qhov sib koom ua ke ntawm cov kav dej, thiab qhov sib nrug ntawm kev khi. pins yuav tsum yog 50mm txhua. Thaum khi, cov staples yuav tsum nyob ntawm ib lub kaum sab xis rau lub seam. Binding pins tsuas yog siv los kho cov ceg tawv pob qij txha nrog flaps. Yog tias tsis muaj cov flaps los yog cov pob qij txha tiaj, yuav tsum tau siv cov ntaub nplaum los kho lawv. Qhov siab tshaj plaws ntawm daim kab xev yog 300 hli, thiab tsawg kawg yog ib qho ntawm txhua sab.
Hais txog qhov kev sib txuas ntxiv ntawm cov pa hluav taws xob hauv kev tsim kho cov cua kub resistant cua duct.
Thaum lub siab zoo li qub load nyob rau hauv lub siab kub resistant cua duct system ua rau ib tug 1 feem pua deflection ntawm lub iav fiber ntau kub resistant cua duct phab ntsa, nws yog tsim nyog los txhawb lub siab kub resistant cua duct.
Feem ntau, cov kav dej kub resistant cua duct system tuaj yeem txhawb nqa los ntawm cov hauv qab no:
(1) Anti-sagging reinforcement method, uas yog siv rau kev txhawb nqa ntawm cov kav dej tshwj xeeb, xws li kev txhawb nqa ntawm warp-hloov pipelines thiab kev txhawb nqa ntawm cov kav dej txuas.
(2) Txoj kev khi hlua khi, uas siv cov xim hlau thiab lub tes tsho ntxiv, thiab feem ntau siv lub siab zoo hauv qab 500Pa rau kev txhawb nqa.
(3) Txoj kev txhim kho ncej, uas yog, siv lub teeb steel keel reinforcement.
(4) Cov txheej txheem kev sib koom ua ke, uas yog, kev siv lub teeb steel keels rau kev txhawb nqa, yog siv rau qee cov kav dej tshwj xeeb uas tsis tuaj yeem siv rau kev khi pas nrig thiab cov thav duab reinforcement, xws li 900 khoov kav, tee kav, thiab bulkhead kav. .
