Pombi yekutonhodza imuchina wekupodza mweya unoshandiswa kutonhodza mhepo. Yagara ichishandiswa mukuchengetedza mhepo inotonhora kwenguva yakareba. Muchina uyu unoyerera wobva wapera mupombi yekutonhodza, uye mhepo inotonhorera kunze kwepombi sezvo nzvimbo yekupisa ichichinja-chinja ichiita kuti mhepo ipinde mumuviri.

Zvakanakira zvepombi yekutonhodza yefluorine zvinosanganisira chimiro chiri nyore, chiri nyore kugadzira, uye kurasikirwa zvishoma kwemvura kune chikafu chisina kurongwa chakachengetwa mudura. Kuisa pombi yekutonhodza yefluorine kunowanzo shandiswa pakuisa pombi diki yekuchengetera zvinhu zvinotonhora. Kana uchida kuvaka pombi diki yekuchengetera zvinhu zvinotonhora yekuchengetedza michero nemiriwo, unogona kuishandisa. Nekuda kwehuremu hwayo hushoma, zviri nyore kuiisa nemaoko zvichienderana nemifananidzo yekuvaka. Mushure mekuiisa, tarisa kuti yakatwasuka sei woiisa panzvimbo inodonhedzwa kana kuti pabhuraketi.
(1) Mapaipi ekutonhodza eFluorine anowanzogadzirwa nemachubhu emhangura nemachubhu emhangura. Anoitwa serpentine coils zvichienderana nemifananidzo yekuvakwa. Kureba kwechiteshi chimwe chete hakufanirwe kupfuura 50m. Pakusveta machubhu emhangura ane dhayamita imwe chete, haafanirwe kusveta zvakananga. Pane kudaro, chubhu inowedzera mvura inoshandiswa kuwedzera imwe yemachubhu emhangura uye wozoisa imwe chubhu yemhangura (kana kutenga chubhu yakatwasuka) wozosveta nesirivha kana copper welding.

Pakusanganisa mapaipi emhangura ane dhayamita dzakasiyana, zvinofanirwa kutengwa maclamp emapaipi emhangura akaenzana, ane mativi matatu, uye ane mativi mana. Mushure mekunge coil yekutonhodza yefluorine yagadzirwa, kodhi yemapaipi yakagadzirwa nesimbi yakatenderera (0235 material) inoiswa pasimbi ye30 * 30 * 3 angle (hukuru hwesimbi yekona hunotsanangurwa nehuremu hwecoil yekutonhodza kana kuiswa zvichienderana nemifananidzo yekuvaka).
(2) Kuburitsa mvura, kuyedzwa kwekumanikidzwa, kuona kubuda kwemvura uye kuyedzwa kwevacuum.
(3) Mapaipi ekutonhodza ane fluorine (kana kuti fluorine inotonhodza serpentine coils) anoshandisa nitrogen pakuburitsa mvura, kuyedza kumanikidzwa, uye kuona kudonha kwemvura. Kuona kudonha kwemvura kunogona kuitwa nekushandisa mvura ine sipo kuita ongororo isina kunaka uye welding yekugadzirisa, uye ipapo huwandu hushoma hweFreon hunowedzerwa uye kumanikidzwa kunokwidzwa kusvika ku1.2MPa.

Nguva yekutumira: Zvita-10-2024

