Umphathi wefriji kubizwa ngokuthi yi-chiller, okuyingxenye ebalulekile yohlelo lwedatha yokufaka umoya. Isiqandisi ngokuvamile samanzi, okubizwa ngokuthi yi-chiller. Ukupholisa kwe-condenser kutholakala ngokushintshana kokushisa nokupholisa kwamanzi okushisa ajwayelekile, ngakho-ke kubizwa nangokuthi iyunithi epholile yamanzi. . Isikhungo sedatha sinesidingo esikhulu samandla okupholisa, kanye nokusebenza kahle kwamandla okungcono kungatholwa ngokukhetha iyunithi ye-centrifugal. I-chiller kule ndatshana ibhekisisa ngqo kwiyunithi ye-centrifugal.
I-compressor ye-centrifugal comprescer iyisivinini esikhulu sohlobo lwe-compresces. Ipayipi lokumunca lingenisa igesi ukuthi licindezelwe ku-inleller inleller. Igesi ijikeleza ngesivinini esikhulu nge-impeller ngaphansi kwesenzo se-impeller blades. Igesi iyasebenza, ijubane legesi liyanda, bese lidonswa ngaphandle kokuphuma kwe-impeller, bese lingeniswa egumbini elihlukile; Njengoba igesi liphuma ngaphandle kwe-impoller, line-velocity ephezulu yokugeleza, ukuze liguqule le ngxenye ye-velocity ibe amandla okucindezela, i-diffuser enesigaba sokugeleza esikhulisiwe kancane kancane ifakiwe ukuguqula amandla egesi; Ngemuva kokuthi igesi eguquguqukayo iqoqwe ku-volute, ingena ku-condenser yeyunithi ukuze isheshiswe. Le nqubo engenhla yi-centrifuge umgomo wokucindezela, njengoba kukhonjisiwe kuMfanekiso 1; Ngaphezu kwalokho, ukuze uqede bese ususa amakhaza, uhlelo lokupholisa umoya lufaka uhlelo lwamanzi lokupholisa kanye nohlelo lwamanzi olubi.
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I-centrifugal unit ukwakheka
Ukwakheka kwe-centrifugal unit kungokulandelayo: kufaka phakathi i-compressor ye-centrifugal, i-evaporator, i-condenser, i-complenling orifice, i-compresser, njengoba kukhonjiswe ku-umfanekiso 2.
Izici zeyunithi ye-centrifugal
Izici zoPhiko Olukhulu lweCentrifuge zimi ngokulandelayo:
1. Umthamo omkhulu wokupholisa. Njengoba umthamo wokumunca we-comprescersor we-centrifugal awunakuba mncane kakhulu, umthamo wokupholisa oyedwa we-centrifugal compressor mkhulu. Isakhiwo esihlangene, isisindo esikhanyayo nosayizi omncane, ngakho-ke uhlala endaweni encane. Ngaphansi komthamo ofanayo wokupholisa, isisindo se-compressor ye-centrifugal singama-1/5 kuya ku-1/8 salokho kwePiston Compressor, kanye namandla amakhulu, kusobala.
2. Izingxenye ezingaphansi zokugqoka kanye nokwethenjwa okuphezulu. Ama-compressos we-centrifugal acishe agqoke ngesikhathi sokusebenza, ngakho-ke ahlala isikhathi eside futhi abe nezindleko eziphansi zokugcina nezindleko zokusebenza.
Ingxenye ye-3. Ingxenye yokucindezela ku-compressor ye-centrifugal iyisinyathelo esijikelezayo, kanti amandla e-radial alinganiselwe, ngakho-ke ukusebenza kuzinzile, ukudlidliza kuncishisiwe, futhi akukho divayisi yokunciphisa ukudlidliza ekhethekile edingekayo.
I-4. Umthamo opholile ungashintshwa ngokomnotho. Ama-compressos we-centrifugal angasebenzisa izindlela ezifana nokulungiswa kweVidiyo Vane ukuguqula amandla ngaphakathi kobubanzi obuthile.
I-5. Kulula ukusebenzisa i-Multi-Standap Compression kanye ne-strictting, futhi ingakubona ukusebenza kanye nokusebenza kwesiqandisi esifanayo namazinga okushisa amaningi okuhwamuka.
Amaphutha ajwayelekile ama-chiller
Umshini obandayo uzohlangana nezinkinga ezithile ngesikhathi sokwakha nokuthuma, nokwehluleka nakho kuzokwenzeka ngesikhathi sokusebenza. Ukusingathwa kwalezi zinkinga namaphutha kuhlobene nokuphepha kokusebenza kwesikhungo sedatha nokulungiswa. Lokhu okulandelayo kungenye yezimo ezenzeka ngesikhathi sokwakha nokusebenza kwemishini ebandayo. Izindlela zokucubungula ezifanele kanye nokuhlangenwe nakho kungokubhekisela kuphela.
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Akukho ukulungiswa kwemithwalo
【Inkinga phenomenon】
Isikhungo sedatha sidinga ukulungisa iphutha futhi sivivinye i-chiller, kepha ukufakwa kwemishini yokufaka umoya esibulalayo akuqediwe, futhi indawo futhi ayinawo umthwalo odingekayo we-dummy, ngakho-ke umsebenzi wokukhokhiswa awukwazi ukwenziwa.
Ukuhlaziywa kwenkinga】
Ngemuva kokufakwa kwe-centrifuge unit esikhungweni sedatha sekuqediwe, imishini yokugcina ekhompyutheni egumbini lekhompyutha ayifakiwe, isiteshi samanzi esibandayo esigungwini sivinjelwe, futhi i-chiller ayinakungcoliswa. Umthwalo umncane kakhulu ukufinyelela umthwalo ophansi we-chiller, futhi umsebenzi wokulungisa iphutha awukwazi ukwenziwa. Ngakolunye uhlangothi, ngoba umshini obandayo awuzange ukhungathekise, imishini yeseva egumbini eliphezulu ngeke inikezwe amandla futhi isebenze, yakha i-loop engapheli nomunye; Ngaphezu kwalokho, ngesikhathi senqubo yokulungisa iphutha, amandla we-dummy umthwalo adingekayo makhulu, futhi inqubo yokusebenza izodla amandla amaningi; Lezi zinto ezingenhla ziholela ekubumbeni komshini obandayo. ube yinkinga.
Inkinga ixazululwe Inkinga】
Sebenzisa indlela yokulungisa iphutha lokulayisha. Le nqubo iwukusebenzisa ngokugcwele umthamo wokushintshanisa ngokushisa kokushintshaniswa kwepuleti, shintshana ukubanda okwenziwe yisiqandisi esiqandisini ngesiqandisi se-exprension, bese ufinyelela umbhoshongo opholile phakathi kwesiqandisi esiqashisayo nomthwalo wokushisa, kanye nombhoshongo opholile ususa kuphela amandla shaft we compressor. Usebenzisa le ndlela, kulula ukufeza ukuhlolwa okuphelele kokusebenza ngaphansi kwemithwalo ehlukene. Ukujikeleza kwendilinga kwamanzi kokubuyiselwa okubandayo kwepuleti kanye nokulungisa iphutha kuboniswa kuMfanekiso 4.
Izinyathelo zokulungisa amaphutha ngokuyisisekelo ngokulandelayo:
1. Vula i-bypass valve ku-sub-collector, futhi uqinisekise ukuthi umgwaqo wamanzi uvuliwe ukwakha ukusakazwa lapho i-terminal air conditioner ingafakiwe;
2. Vula ngokuphelele i-chiller ohlangothini lwamanzi aluhlaza okwesibhakabhaka kanye ne-valve yokushintshana kwepuleti ukuze uqinisekise ukuthi indawo yokushintshana yamanzi ebushelelezi, futhi amanzi abandayo adonswa yi-chiller futhi ukushisa okubuyiselwe yi-plate ukushintshana kungahlanganiswa kahle; imvamisa uvule ipompo yamanzi ayi-chillill futhi ngesandla uguqule imvamisa ku-45hz noma ngaphezulu, futhi uqinisekise ukuthi ukusakazwa kwamanzi kujwayelekile;
3. Vula ngokuphelele i-valve yamanzi epholile ye-chiller, ngokwengxenye evula i-valve ohlangothini lwamanzi olupholile lokubuyiselwa kwamanzi, bese uvula ipompo yamanzi okupholisa ukuze uqinisekise ukusakazwa kwamanzi okujwayelekile. Lungisa imvamisa yempompo ku-41-45hz; Ungavuli fan epholile tower fan kuqala;
4. Ngaphansi kwezimo ezijwayelekile zamanzi amahle namanzi apholile, vula i-chiller kanye nokuqhuba ukuqulwa kwecala okuma kodwa;
I-5
6. Lungisa umthamo wokudlulisa wokushisa wokushintshana kwepuleti ngokuya ngokuvulwa kwe-valve yamanzi epholile ye-plate exchange, bese ulungisa ukuvulwa kwe-valve phakathi kwe-1/4 bese uvule ngokuphelele;
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【Isipiliyoni】
Ukuze sinciphise ukusebenza kahle kwamandla futhi sicabangele ukupholisa kwemvelo, izikhungo zedatha zivame ukuklanywa nge-coolling tower tower + Plate Replace Deplation Cooding Coolide Technology. Ngesikhathi sokukhokhiswa, umthamo wokushisa okushisa wePlate Exchange ungasetshenziselwa ukuthola ukushisa okwanele kusuka kumthengisi we-chiller njengoba umthwalo wokushisa we-chiller, okungukuthi, kubanda abakhiqizwa yi-chiller bathathwa yi-chiller.
Umgomo wokungabikho wokulayisha ukwenza ngokugcwele umthamo wokushintshanisa ngokushintshana kokushintshana kwepuleti, ushintshanise umkhuhlane okhiqizwe ohlangothini oluqandisile, ukuze ufinyelele ekushiseni umthamo wokushintshana ngesiqandisi, le ndlela ilula ukusebenza futhi kulula ukuyisebenzisa.
Isikhathi sePosi: Feb-15-2023
