Iwe unonzwisisa here nzira nhatu dzekudzikisa inotonhorera air unit inotonhorera?

Iwe unonzwisisa here nzira nhatu dzekudzikisa mhepo inotonhora unitvcooler?

Mukutonhora kuchengetedzamaitiro ekushanda, chando chechiller fin chinhu chinowanzoitika. Kana chando chakanyanya, hachizongodzikisi zvakanyanya kutonhora kwekuchengetedza kutonhora, asi zvakare zvinogona kuita kuti compressor ishande nguva dzose kwenguva yakareba, iyo inowedzera kushandiswa kwesimba uye inowedzera njodzi yekutadza. Naizvozvo, nguva dzosedefrostingkushanda kwechiller ndeimwe yeakakosha malink kuti ive nechokwadi chekushanda uye kugadzikana kushanda kwenzvimbo inotonhora yekuchengetedzaunit cooler. Izvi zvinotevera zvitatu zvakajairika air unit inotonhorera defrosting nzira uye maitiro avo:

### 1. Kubvisa magetsi

Magetsi kupisa defrosting ndiyo imwe yenzira dzakajairika dzekubvisa. Nheyo yacho inopisa nemagetsidefrost heat tubeyakaiswa pedyo nefin yeinotonhorera, kuitira kuti chando chechando chiri pamucheto chinopisa uye chinonyunguduka uye chinodonha. Kushandisadefrost heaternzira ine hunhu hwechimiro chakareruka, kuisirwa kuri nyore, uye kuderera kwekugadzirisa nekugadzirisa mari. Uye zvakare, nekuti maitiro ekushanda kwemagetsi ekupisa defrost ari nyore kuona otomatiki kudzora, yakashandiswa zvakanyanya mudiki uye epakati-saizi inotonhora yekuchengetedza.

Kunyangwe zvakanakira zvemagetsi kupisa defrost zviri pachena, kune zvakare mamwe mapoinzi anoda kutarisirwa. Semuenzaniso, zvinodikanwa kuseta nguva yekudziya uye tembiricha zvine musoro panguva yekushandiswa kudzivirira kutambisa simba kana kukuvara kwemidziyo kunokonzerwa nekupisa kwakanyanya. Uye zvakare, mushure mekushandisa kwenguva refu, iyo yemagetsi yekudziya chubhu inogona kunge ichichembera kana kukuvadzwa, saka zvinodikanwa kuti utarise uye uitsive nguva nenguva kuti uve nechokwadi chekuti defrosting mhedzisiro uye kuchengetedzwa kwemidziyo.

### 2. Thermal Fluoride defrosting

Thermal fluorine defrosting inzira yekudzikisa uchishandisa kupisa kwemukati kwefiriji system. Kunyanya, nekuisa chivharo chekudzikisa muchikamu chekudzivirira, mabasa e condenser uye evaporator anotsinhaniswa, kuitira kuti kupisa kwepamusoro uye high pressure refrigerant gasi inopinda munzvimbo inotonhorera, kuitira kuti uwane chinangwa chekudzikisa. Mukuita uku, iyo condenser fan yemuchina wekunze (kana pombi yemvura yemvura inotonhorera system) uye inotonhorera fan yemuchina wemukati inomira kushanda kuti ive nechokwadi chekudzikisa.

Kuenzaniswa nemagetsi ekupisa defrosting, mukana wekupisa fluorine defrosting ndeyokuti inoshandisa zvakakwana kupisa kwefiriji system pachayo, kuderedza kuwedzera kushandiswa kwesimba. Zvisinei, pane zvipingamupinyi nenzira iyi yekudzikisa. Semuenzaniso, kuti uone kuchinjika kunoshanda kwecondenser uye evaporator, mamwe mavharuvhu nemapombi zvinoda kuwedzerwa, uye mafeni emukati nekunze anodzorwa zvakasiyana uye ane waya. Uye zvakare, mukuita kwekupisa fluorine defrosting, kutarisisa kwakanyanya kunofanirwa kubhadharwa kudzivirira dambudziko recompressor liquid kudzoka. Kana ikasabatwa nemazvo, iyo mvura inodzoka inogona kukonzera kukuvara kunouraya kune compressor uye kukanganisa zvakanyanya kushanda kwakajairwa kwekutonhora kwekuchengetera.

### 3. Mvura inoyerera chando

Kubvisa mvura inzira yekubvisa chando inowanzoshandiswa muhombeinotonhora yekuchengetedza chillers. Nheyo yakakosha ndeyekuvhura iyo solenoid valve yemvura, uye kupfapfaidza mvura ine tembiricha yakakwira kupfuura 10 ° C kubva pamusoro wekugovera weinotonhorera kusvika kune fin, kuitira kuti chando chechando chinyunguduke nekudonhera patireyi yemvura, uye pakupedzisira kuburitsa kunze kwenzvimbo inotonhorera. Iyi nzira ine zvakanakira nekukurumidza uye inobudirira, kunyanya yakakodzera kune yakanyanya kuoma chando chiitiko.

Zvisinei, kunyungudutsa mvura kune miganhu yayo. Kutanga, inoda kumwe kugadziridzwa kweiyo nzira yemvura, kusanganisira zvikamu zvakaita se solenoid mavharuvhu, mapaipi emvura nematireyi emvura, izvo zvinowedzera mari yekutanga yekuisa mari uye kuoma kwekugadzirisa. Chechipiri, kana ichishandiswa munzvimbo dzinotonhora kana munguva yechando, kutarisisa kwakanyanya kunoda kubhadharwa kudzivirira kutonhora kwenzira dzemvura, zvikasadaro zvinogona kukanganisa defrosting mhedzisiro uye kunyange kutungamira mukukuvara kwemidziyo. Mukuwedzera, mvura yakasvibiswa inogadzirwa panguva yekutsvaira inodawo kunyatsogadziriswa kuti irege kudzivirira migumisiro yakaipa pane zvakatipoteredza.

Kuburikidza nenzira nhatu dziri pamusoro dzekubvisa chando, matambudziko anokonzerwa nechando kugadzirwa kwechiller fins anogona kugadziriswa zvinobudirira, uye kushanda kwakajairika uye kutonhora kwakanaka kwekuchengetera kunotonhora kunogona kuve nechokwadi. Kusarudza nzira yekubvisa chando kunoda kutarisisa kwakadzama kwezvinhu zvakaita sehukuru hwekuchengetera kutonhora, nzvimbo yekushandisa uye hupfumi. Semuenzaniso, kune madiki uye epakati-kukura kutonhora kuchengetedza, magetsi ekupisa defrost angave ari nyore uye ane hupfumi sarudzo; Pakuchengetera kutonhora kukuru, kugezesa mvura kana kupisa fluorine defrosting kunogona kubatsira zvakanyanya.

Hazvina mhosva kuti imhando ipi yenzira yekudzikisa inoshandiswa, zvinodikanwa kugara uchitarisa uye kuchengetedza michina yakakodzera kuti ive nechokwadi chekudzikisa mhedzisiro uye kuchengetedza kwemidziyo. Panguva imwecheteyo, kurongeka kunonzwisisika kwekutenderera kutenderera uye paramita zvakare inzira yakakosha yekuvandudza kushanda zvakanaka kwekutonhora kuchengetedza uye kuderedza kushandiswa kwesimba. Kuburikidza nekutonga kwesainzi uye tekinoroji optimization, kuita kwekutonhora kwekuchengetedza kunogona kukwidziridzwa kusangana nezvinodiwa zveakasiyana mashandisirwo mamiriro.