Chillers: ho sebetsa molao-motheo, sesebediswa le kopo

Chillers ba ho pharaletseng sebelisoa ka liindasteri tse sa tšoaneng. Ba li etselitsoe ho tlosa mocheso ho tloha ntho e itseng ho ba batang ho feta ea tikoloho. Monyako tlaase ke ho tloswa likhato tse 150, 'me ka ho fetisisa - +10.

Devices sebediswa bakeng sa tsidifatso ea lijo le metsi a mangata (mohlala, likhabote bakeng sa leqhoa a makala, refrigerating mochini chillers). Ho na le thepa ea ho Cooling le dipolasetiki a sebelisa ho indasteri e lik'hemik'hale le likarolong tse ling.

Molao-motheo oa tshebetso a maqheka e fapaneng e rarahaneng. tsamaiso ea Refrigeration le mechine mosebetsing oa bona oa ho sebelisa molao-motheo oa mocheso pompo, eo e fetisetsa mocheso matla a mocheso teba ho patala-offs. Maemong a mangata, tikoloho se sebetsa joaloka teplootdatchika.

Ha re bua ka disebedisweng tse ding, e leng lero la mocheso, tikoloho ke seamohedi le etsa mosebetsi Cooling. Ka mocheso ena theola hlahisoang ke 'nete ea hore' mele oa refrigerated e nkiloeng 'me matla a e fetisoa ho mokhatlo e amoheleng. Kahoo, ho feta nepahetse ho bolela hore chillers le li etselitsoe ho fetisetsa phetha molao kapa mogote matla, ho ena le ho feta bakeng sa tsamaiso ea tsidifatso.

Tsela ea phetiso eneji, le fetoha khoneha ka tshebediso ya coolants khethehileng tse nang le bokhoni lethopa ka mocheso e mpe ea tikoloho.

Refrigerating mechine bopilwe likarolo robeli tsa motheo, tse protrude ho tloha ka sehloohong condenser, evaporator le konpresser. Pele hlahisa fire refrigerant mouoane ka khatello ea tlaase le mocheso. Ka nako eo ka tshebetso mouoane compression ke ho eketseha ha ya data, ka mor'a moo le refrigerant kena konpresser ena. Litšobotsi bohlokoa ka ho fetisisa konpresser ba molumo oa refrigerant sebetsa le tekanyo ea ho compression. The condenser pholisa mouoane halefile, oo ka oona matla a tšoaetsanoang ka mahareng potolohileng (metsi kapa moeeng).

sebetsa mokelikeli (mokelikeli kapa setho tse ling) e fetisitswe ka evaporator, 'me ba babeli ba refrigerant. Ho phaella moo, ka didirisiwa e akarelletsa Fan, ho phalla molaoli eo le ho tjhetjha solenoid belofo.

Har'a lōna kaofela sebelisoa ho pholile le disebediswa tsa ho thahasellisa haholo ke e feletseng refrigeration mochine. thepa ena e, e leng e lata ka tsela e khethehileng, e kentse ka morero oa ho e sebelisa.

Mohlala, sesebediswa e sebediswa bakeng sa lihlahisoa kgaoletsang leqhoa a, e le hore ho boloka boleng ba thepa; ho bolela ho Cooling sephalli ne a rerile hore mosebetsi lik'hemik'hale, joalo-joalo mechine e joalo ba hlomamisa ka lefelo la kamoreng e ka refrigerating, 'me ka' na ka ho eketsehileng ho a hlomelloa le dikarolo tse fapa-fapaneng hore lelefatsa tshebetso a maqheka.

Tlhokeho boetse re thabela chillers kang lijenereithara flake leqhoa. Ba li sebelisoa nama, tlhapi, lebakeng le indasteri boroso. Lik'hamera le likhabote bakeng sa freezing (makala) ka boloka dumplings, tlhapi, nama, meroho, frutos e le litholoana.