Nezve zvinodiwa pamusoro pemachubhu emhangura,zvinodikanwa kuramba uchidzidza uye kupfupikisa kuvandudza kugona kubata nepamusoro pemhangura machubhu.Tinogona kushandisa zvinonyungudutsa uye emulsions kuchenesa simbi, uye kuzvishandisa kubvisa guruva, mafuta, nezvimwewo, asi hapana nzira yokubvisa ngura zvinhu uye oxide zvikero nezvinhu izvi, saka zvinongoda kushandiswa anticorrosion.Inogona kuita basa rekutsigira.Tinogona kushandisa bhurasho rewaya kukwenenzvera zvinhu izvi pazviri kubvisa ngura nezvimwe zvinhu pazviri.
chubhu yemhangura
Mazuvano, maindasitiri mazhinji ane chekuita nemhangura machubhu akagadziridzwa kusvika padanho rakati, kunyanya kuvandudzwa kwemaindasitiri akadai semagetsi emagetsi uye indasitiri yemugungwa, kuitira kuti machubhu akanyanya-chaiyo copper ave nenzvimbo yakawanda yekuvandudza.machubhu emhangura ane kugona kwakanaka kwazvo kurwisa kukoromoka uye kutsemuka, asi kana simba racho rakakura, kana kuti pavanosangana neimwe corrosive substance icharamba ichikura.Pakavewo nezviitiko apo machubhu emhangura munzvimbo yekubuda kweiyo condenser akaputswa.Mamwe machubhu emhangura aive akaiswa kushushikana kwakakura.Mukuwedzera, pakanga pane huwandu hwakawanda hweammonia munzvimbo yekubuda.Pashure penguva yakati, machubhu ecopper akatyorwa., Kuora mwoyo kwakawedzera zvakanyanya, uye pakupedzisira pombi yemhangura yakavhunika uye nzara.Mumakore achangopfuura, panguva yekuongorora eddy ikozvino yemachubhu emhangura anoshandiswa mucondenser, zvakaonekwa zvakare kuti mamwe machubhu emhangura aive neakatsemuka padivi remhepo.Pakati pawo, mazhinji acho aive machubhu emhangura munzvimbo yekubuda, uye mitswe yacho yaiwanzo chinjika.Hongu, asi mamwe acho ari longitudinal, uye mamwe makatsemuka madiki zvekuti zvakaoma kuawana panguva yekuongorora, zvichikonzera kukanganisa kusingakoshi.Kana iyo condenser midziyo isiri kushandiswa, nekuti mukati mune mvura mukati, uye thecopper chubhu uye kuchekwa kwemhepo kunosangana zvakananga, iyo corrosion kugona kwemidziyo kana isiri kushandiswa yakanyanya kusimba kupfuura iyo panguva yekushanda.Kana ikasashandiswa kwemazuva anopfuura matatu, mvura iri mukati inofanira kudirwa yakachena, uye inofanira kuiswa mhangura kuti irambe yakaoma;kana ikamiswa kwenguva pfupi, rega pombi inotenderera irambe ichishanda kudzivirira nyaya yakamiswa mumvura inotenderera kuti isanyure., Deredza kukwanisa kwe condenser kuve yakasvibiswa.Nekuongorora iyo condenser michina, ziva mamiriro ekushanda kwemidziyo, marekodhi akajairwa, uye shandisa nzira chaiyo yekushandisa nekuchengetedza iyo copper chubhu yecondenser.
Nguva yekutumira: Zvita-27-2022