Njira zopewera chisanu m'nyengo yozizira pogwiritsa ntchito mpweya

1. Kulimbitsa mphamvu ya kutchinjiriza mapaipi. Kutentha kwa mapaipi ndikofunikira kwambiri, mapaipi amadzi omwe ali kunja adzazila kutentha kukatsika.

2. Musachotse chipangizocho, chotenthetsera mpweya chomwe chimachokera ku madzi, madzi ngati njira yolumikizira kutentha. Ngati ndi yachibadwa, chipangizocho chili ndi ntchito yoletsa kuzizira, pamene kutentha kwa madzi kuli kochepa kufika pa kutentha kwina, chipangizocho chidzayamba chokha kuletsa kuzizira kwa chipangizocho ndi mapaipi.

3. Condensate iyenera kusamalidwa bwino, mpweya wotentha pampu ukayamba kutentha, padzakhala kuchuluka kwa madzi oundana. Ngati pali kusasamala pang'ono pakutulutsa condensate, condensate imatulutsidwa kunja kudzera mu payipi, ndipo idzayenda pansi, ndipo ngati kutentha kuli pansi pa zero, condensate idzaundana mosavuta, ndipo n'zotheka kuti payipi youndana idzaundana, kenako nkukwera mmwamba pa payipi youndana, ndipo pamapeto pake zida sizingagwire ntchito bwino, kuti zikhaleYeretsani nthawi zonse condensate.

4. Onjezani mowa wa ethanol mu yankho la madzi, onjezerani kuchuluka kwa mowa wa ethanol woposa 90% kapena 95% kuti muwonjezere mphamvu zotsutsana ndi kuzizira. Onjezani chiwerengerocho, kutengera kutentha kochepa komwe kuli m'deralo, monga malita 100 a mphamvu ya madzi kuti muwonjezere 1 kg ya mowa, index yake yotsutsana ndi kuzizira ndi -1 ℃, onjezani 5 kg ya mowa index yotsutsana ndi kuzizira ndi -5 ℃. Kugwiritsa ntchito ethanol yowonjezeredwa ku dongosolo kuti muchepetse kuzizira, muyenera kulabadira kuchuluka kwa madzi osapitirira 1 kuposa 40% ya dongosolo lonse la madzi.

5. Onjezani antifreeze mu dongosolo, monga -15 ° C ° C, -25 ° C ° C antifreeze, koma chifukwa cha mtengo wapamwamba wa antifreeze, ndalama zoyambira zidzawonjezeka. Mukugwiritsa ntchito antifreeze, muyenera kusamala kuti musagwiritse ntchito zotsika mtengo, monga methanol blended antifreeze, zomwe zingawononge payipi, zidzakhala pa valavu, zolumikizira chitoliro, mapampu, ndi chotenthetsera kutentha chomwe chingawononge kwambiri.