1. Chingwe chamadzi ndi chiani?
Zingwe zomwe zitha kugwiritsidwa ntchito m'madzi nthawi zambiri zimapangidwa ngati chingwe chopanda madzi. Chingwe chikayikidwa pansi pamadzi, nthawi zambiri kumizidwa m'madzi kapena malo onyowa, chingwecho chimafunikira kuti chitetezeke chamadzi, ndikupangitsa kuti madzi asakhale pachikhoma, ndikuwonetsetsa kuti madzi asakhale okhazikika pansi pa chinsinsi. Chingwe chomwe chimagwiritsidwa ntchito chinsinsi chopanda madzi ndi JHS, chikho chofewa chamoto, chofewa chimagawidwanso chinsinsi cham'madzi ndi chopanda madzi, etc., FSYP3v3V.
2. Mtundu wa chimbudzi chamtchire
(1). Zingwe zosakwatiwa zokha, zongaMadzi oyenda ndi madzi a semipa chishango chofewa, kukulunga wambatepi yotseka madziKunja, kenako kufinya chingwe chakunja chakunja, kuti chitsimikizire kuti mumalumikizana ndi matepi osokoneza bongo, kutengera kuchuluka kwa zotchinga zamadzi, kutengera kuchuluka kwa zotchinga zamadzi, kutengera kuchuluka kwa zotchingira madzi, kutengera kuchuluka kwa zotchinga zamadzi, kutengera kuchuluka kwa mafinya wamba, kutengera kuchuluka kwa zotchingira madzi, kutengera kuchuluka kwa zotchinga zamadzi, kutengera kuchuluka kwa zotchingira madzi, kutengera kuchuluka kwa zotchinga zamadzi, kutengera kuchuluka kwa zotchinga zamadzi, kutengera kuchuluka kwa zotchinga zamadzi, kutengera kuchuluka kwa mafinya wamba, kutengera kuchuluka kwa zotchingira madzi, kutengera kuchuluka kwa zotchingira madzi, kutengera kuchuluka kwa zotchinga zosasunthika Zipangizo zamkati zam'mimba ndi zakunja ndizofanana ndi zomwe zafotokozedwera pachingwe chimodzi.
(2). Wokolola pulasitiki wokutidwa ndi mafinya alumini amatambasula mkati mwa chingwe chakunja kapena wosanjikiza wamkati ngati wosanjikiza wamadzi.
(3). Pangani chimbudzi chakunja kwa HDPA mwachindunji. The Xlpe Wokhazikika Pamwamba Pamwamba 110kv ali ndi chindapusa chachitsulo kuti likwaniritse zofunika zamadzi. Chishango chachitsulo chakwanira kwambiri ndikusintha kwa madzi abwino. Mitundu ikuluikulu ya chisanu ndi: yotentha yopsinjika ya alminiyamu, yotentha kwambiri yokhazikika, yotentha ya aluminiyamu, yotentha kwambiri, yotsekeka yozizira, yozizira yolumikizidwa ndi zitsulo zowirikiza.
3..
Nthawi zambiri amagawanikana ndi kukana madzi ndi ma radial. Kukhazikika kwamadzi kukana nthawi zambiri kumagwiritsidwa ntchitomadzi otchinga ulusi, ufa wamadzi ndi matepi amadzi otsekera, njira yamadzi yolimbana ndi zida izi imakhala ndi madzi okulitsa, pomwe madziwo adzakulitsa madzi okwanira kutalika. Kutsutsana ndi madzi a radial kumatheka chifukwa cha kuwononga kwa HDPE-pening kapena kukanikiza motentha, kuwotcherera komanso kuzizira kujambula chino.
4. Gulu la zingwe zamadzimadzi
Pali mitundu itatu ya zingwe zamadzi zomwe zimagwiritsidwa ntchito ku China:
(1). Pepala la Mafuta Otsekedwa ndi chingwe chophatikizira madzi. Kutulutsa kwake ndi kuchititsa manyazi kwake kumadzaza mafuta a cact, ndipo pangani jekete lachitsulo (jekete lachitsulo kapena jekete la aluminiyamu) kunja kwa chipilala chabwino kwambiri. M'mbuyomu, sublimine zambiri (kapena pansi pamadzi omwe amagwiritsa ntchito zingwe zotsekemera, koma mapepala okhala ndi mapepala ophatikizika, pali zovuta kuti pasunthe mafuta, ndipo kukonza mapepala ndizovuta, ndipo tsopano amagwiritsidwa ntchito mochepera.
(2). Mbewu ya Ethylene imadzaza chinsinsi chogwiritsidwa ntchito kwambiri munthawi yotsika komanso yapakatikati pamadzimadzi imachitika chifukwa cha zovuta zake popanda chifukwa cha "mtengo wamadzi". Wothira Mbiri Yopaka Mbanki (Mtundu JHS) amatha kugwira bwino bwino m'madzi osaya kwa nthawi yayitali.
(3). Olumikizidwa ndi polyethylene (XLPE) itakhazikika chingwe champhamvu chifukwa cha zamagetsi, zamagetsi, ndipo zimapangitsa kuti chinyontho chikhale chosavuta, koma chimakhala chogwiritsira ntchito komanso kusangalatsa kwakukulu, kusokonekera, kufupikitsa moyo wa ntchito ya chingwe. Chifukwa chake, polyethylene olumikizidwa ndi polyethylene adatulutsa chingwe, makamaka sing'anga yamphamvu ndi mphamvu ya magetsi mothandizidwa ndi ma actoge ac, ayenera kukhala ndi "mawonekedwe oletsa madzi" akamagwiritsa ntchito mu malo amadzi kapena malo onyowa.
5. Kusiyana pakati pa chingwe cha sunproof ndi chingwe wamba
Kusiyana pakati pa zingwe zamadzi ndi zingwe wamba ndikuti zingwe wamba sizingagwiritsidwe ntchito m'madzi. JHS MBEMOOOf Chingwe chimakhalanso mtundu wa chingwe chosinthira, chipika cha mphira, komanso chingwe wamba cha mphira, komanso chingwe chokhwima cha mphira, koma zili m'madzi kapena zina zimadutsa m'madzi. Zingwe zam'madzi nthawi zambiri, ambiri mwa iwo zimagwiritsidwa ntchito polumikiza pampu, mtengo wa zingwe wamba zosafunikira, muyenera kufunsa wogulitsa kuti adziwe kusanja kwa madzi.
6. Kusiyana pakati pa chingwe cha chinsinsi cha madzi ndi chingwe chopanda madzi
Chingwe chopanda madzi: pewani madzi kuti asalowe mkati mwa chingwe, pogwiritsa ntchito zosanjidwa ndi zida.
Chingwe cha madzi: Kuyesedwa kumapangitsa madzi kulowa mkatikati mwa chingwe, ndipo samaloleza kulowa kwa kutalika komwe kwatchulidwa. Chingwe chotsekemera madzi chimagawidwa mu codector madzi oletsa kutsekereza madzi.
Kuletsa Madzi Otsetsa Madzi: Kuwonjezera ufa ndi kutsekereza madzi otchinga madzi munjira imodzi yaya, madzi oletsa ufa kuti aletse madzi abwino.
Kuletsa madzi pachingwe cha chingwe: Mphezi yakunja yawonongeka ndipo madzi alowa, tepi yotseka yamadzi imakula. Madzi oyatsira madzi atakulirakulira, imapanga gawo mwachangu gawo loletsa madzi kuti mupewe kulowa kwina. Kwa chingwe cholumikizira manja atatu, ndizovuta kwambiri kukwaniritsa madzi onse a chinsinsi cha chinsinsi cha mimbulu itatu ndi chachikulu, ngakhale kuti chithokomiro chilichonse chimapangidwa ndi madzi, kenako chingwe chimapangidwa.
Post Nthawi: Oct-23-2024