Chozizira chocheperako VS Kutentha chocheperako

Lero ndikufuna kufotokoza kusiyana pakati pa kutentha komwe kumachepa ndi kuzizira komwe kumachepa.

1. Mfundo yogwirira ntchito

①Chinthu chotenthetsera kutentha chikangotulutsidwa, m'mimba mwake wamkati uyenera kukhala wocheperako kuposa wa chinthu chomalizidwa, kenako m'mimba mwake wamkati uyenera kukulitsidwa kukhala chinthu chomalizidwa, ndipo kutentha kudzachibwezeretsa ku mkhalidwe waung'ono wa caliber chikatulutsidwa. Iyi ndiyo mfundo yogwirira ntchito ya chinthu chotenthetsera kutentha.

②Mfundo ya chubu chozizira chochepetsera mpweya ndi yosavuta. Monga lamba, mphete yokoka imagwiritsidwa ntchito kuthandizira kutsegula kuti ikule. M'mimba mwake wamkati umachepa pamene chothandiziracho chikuchotsedwa panthawi yogwiritsa ntchito.

2. Njira yogwiritsira ntchito

①Chubu chotenthetsera kutentha chimayenera kutenthedwa chikagwiritsidwa ntchito, ndipo zida zapadera zotenthetsera, monga mfuti yotenthetsera ya mafakitale ndi uvuni wa mafakitale, zimafunika kuti wogwiritsa ntchitoyo akhale ndi luso.

②Chitsulo choziziritsa chozizira sichifunika kuzizira pamene chikugwiritsidwa ntchito, komanso sichiyenera kugwiritsa ntchito chida cha chipani chachitatu. N'chosavuta kugwiritsa ntchito. Chimangofunika kuchotsa mphete yothandizira kuti chichotse mphamvu yothandizira, ndipo chimatha kudzichepetsa chokha.

3. Kugwiritsa ntchito kwakukulu

①Zinthu zomwe zili mu chubu chochepetsera kutentha zimagawidwa m'magulu awiri: PVC, PE, PVDF, Teflon, rabara ya fluorine, rabara ya silicone ndi zina zazikulu. Chubu chochepetsera kutentha cha zinthu zosiyanasiyana chingasankhidwe malinga ndi momwe chimagwiritsidwira ntchito. M'mimba mwake wamkati wa zinthuzo ndi wokulirapo, kuyambira pa chubu chochepetsera kutentha chaching'ono kwambiri cha 0.5mm mpaka 200mm. Kugwiritsa ntchito mundawu kulinso kwakukulu kwambiri, njira zambiri, zida zamagetsi, ndege, magalimoto ndi zina sizingasiyanitsidwe ndi kugwiritsa ntchito chubu chochepetsera kutentha.

②Zinthu zomwe zimagwiritsidwa ntchito mu chubu chozizira chophwanyika ndi zosavuta, nthawi zambiri zimadalira EPDM, ndipo mfundo zochepa zimayamba ndi mainchesi amkati a 20mm, kotero kugwiritsa ntchito kwake kudzakhala kofooka. Nthawi zambiri imagwiritsidwa ntchito m'malo omwe magwero a kutentha sangawonekere, komanso komwe sikoyenera kugwiritsa ntchito zida za chipani chachitatu, ndipo nthawi zambiri imagwiritsidwa ntchito polumikizirana ndi zina.

4. Zomwe zili pamwambapa ndi kusiyana pakati pa chubu chochepetsera kutentha ndi chubu chochepetsera chozizira, chomwe chili chabwino kwambiri, kuchokera ku kugwiritsa ntchito chilengedwe, kusanthula kwapadera kwa vuto.

①Kuchokera pakugwiritsa ntchito mosavuta, chubu chozizira chocheperako ndi chabwino kuposa chubu chocheperako chotenthetsera, sichifunika kutentha, chimangofunika kutulutsa mphete yothandizira.

②Chitoliro chozizira chochepera madzi chimagwira ntchito bwino kwambiri, chifukwa zinthuzo zimakhala ndi hydrophobicity, mulingo wosalowa madzi umatha kufika pa IP67, ndipo ogwiritsa ntchito amakumana ndi zofunikira zoyesera kuti akwaniritse IP68. Ndipo chubu chochepera kutentha chokha chomwe chili ndi chubu chocheperako chocheperako chimatha kufika pa mulingo wa IP67.

③Kuchokera kwa omvera pamsika, chubu chotenthetsera kutentha ndi chabwino kuposa chubu chozizira chotenthetsera, chifukwa mafotokozedwe a chitsanzo cha chubu chotenthetsera kutentha ndi ambiri, kusankha ndikobwino.

④Ponena za mtengo, chubu chochepetsera kutentha chiyenera kukhala phindu lalikulu. Ukadaulo wa chubu chochepetsera kutentha ndi wokhwima kwambiri, zovuta zopanga ndizochepa, mtengo wa zinthu zopangira ndi wotsika, kotero mtengo wake ndi wotsika.