1. Hunhu Hwepakati

Usati wasarudzachinoshandiswa kupisa ndiro, zvakakosha kuongorora makemikari ari muchinhu chinopisa kuti uone chero zvinhu zvinoparadza, zvakaita seasidhi (sulfuric acid, hydrochloric acid), alkalis (sodium hydroxide), kana munyu (sodium chloride). Semuenzaniso, mumiti yemakemikari, marara emvura anogona kunge aine hydrochloric acid shoma (0.5%-1%) uye organic acid salts. Kuongorora kwakanyatsojeka kwemakemikari kunobatsira kusarudza zvinhu zvakakodzera, zvakaita setitanium alloy plates, kuti zvisaparare.

Mumaindasitiri akadai sekugadzira chikafu, uko pH yechinhu chacho inenge isina kwayakarerekera (semuenzaniso, kugadzirwa kweyogati), ndiro dzesimbi dzisina ngura dzakakwana, zvichiita kuti kupisa kupfuure zvakanaka uye kuti nguva yekushanda irebe. Uyezve, kuona tsvina iri muchigadzirwa ichi, senge zvidimbu zvakasimba, kwakakosha kudzivirira kuungana pamusoro pechigadzirwa, izvo zvinogona kuderedza kushanda zvakanaka.

2. Mamiriro ekupisa

Kuyera nemazvo tembiricha yekupinda nekubuda kwenzvimbo yekupisa kwakakosha. Semuenzaniso, mumasisitimu ekupisa, tembiricha yemvura inopisa inogona kubva pa100°C kusvika 120°C uye inotonhorera kusvika 70°C kusvika 80°C mushure mekudziya. Kunzwisisa kushanduka-shanduka kwetembiricha kwakakosha pakusarudza modhi yekupisa inogona kugadzirisa shanduko dzakanyanya pasina kukanganisa kuvimbika kwechimiro.

3. Mamiriro Ezvinhu Zvinodzvinyirira

Kuchengetedza kushanda kwesimba remuchina wekupisa mukati mehuwandu hwakatarwa kwakakosha kuti pave nekuchengetedzeka. Semuenzaniso, munzvimbo dzinocheneswa mafuta, uko kumanikidzwa kwemvura kunogona kusvika ku1.5MPa, kusarudza muchina wekupisa wakatarwa pamusoro pehuwandu uhwu kunoita kuti pave nekushanda kwakachengeteka. Kutarisa kushanduka kwesimba, kunyanya mumasisitimu ane pombi, kwakakosha kudzivirira kukuvara kwezvisimbiso uye kuona kuti zvinogadzikana.

4. Hunhu hweKuyerera

Mwero wekuyerera kwemvura unokanganisa zvakananga kushanda zvakanaka kwekutsinhana kwekupisa uye kudzikira kwekumanikidzwa kwemhepo musystem. Kune masisitimu madiki, senge mayuniti eHVAC ebhizinesi, kuyerera kwemvura kunogona kunge kuri ma cubic metres mashoma paawa, nepo masisitimu makuru eindasitiri anogona kusvika zviuru zve cubic metres paawa. Kugadzikana kwekuyerera kwemvura kunoita kuti kuchinjisa kupisa kugare kwakasimba.

5. Zvinhu Zvinokonzera Kuvapo Kwekunze

Nzvimbo yekuisa uye mamiriro ekunze akapoteredza akadai sekupisa, hunyoro, uye manyuko ekuzunguzika zvinofanirwa kufungwa nezvazvo. Semuenzaniso, munzvimbo dzakamanikana senge makamuri einjini yengarava, modhi ye "compact heat exchanger" inodiwa kuti ikwane nharaunda uku ichisiya nzvimbo yekugadzirisa.

Mhedziso

Nekufunga nezvehunhu hwepakati, mamiriro ekupisa uye kumanikidzwa, hunhu hwekuyerera, uye nzvimbo yekuisa, zvakanakisisachinoshandiswa kupisa ndiroinogona kusarudzwa kuti ive nechokwadi chekuti inoshanda zvakanaka uye inogara kwenguva refu.