Lub condensing dej chiller tseem ceeb muaj nuj nqi yog hloov cov cua sov los ntawm qhov chaw txias los yog cov txheej txheem ua tiav rau qhov chaw sab nraud. Nws lub hauv paus ntsiab lus ua haujlwm thiab cov khoom tseem ceeb yog raws li hauv qab no:
1. **Txoj Cai Ua Haujlwm**
- Lub **compressor** compresses qis-siab, qis-kub refrigerant rau hauv siab-siab, siab- kub gas.
- Lub siab-kub kub nkag mus rau **condenser** (dej-cooled lossis air-cooled), qhov twg nws tso cua sov thiab liquefies los ntawm tshav kub pauv nrog dej txias los yog cua.
- Cov kua refrigerant kis tau los ntawm **expansion valve**, qhov twg nws lub siab thiab kub yog txo, thiab nws nkag mus rau lub **evaporator**.
- Nyob rau hauv lub evaporator, lub refrigerant absorbs cua sov los ntawm qhov nruab nrab txias (xws li dej txias los yog txheej txheem dej) thiab evaporates rau hauv roj, ua kom tiav cov txheej txheem tub yees.
- Lub voj voog rov qab mus rau lub compressor, rov ua cov txheej txheem saum toj no.
2. **Main Components**
- **Compressor** (ntsia hlau, centrifugal, lossis hom reciprocating) - muab lub zog rau kev ncig.
- **Condenser** (dej-cooled, air-cooled, or evaporative type) - dissipates the heat from the refrigerant to the outside. - **Expansion valve** or **throttling device** – Regulates refrigerant flow and pressure.
- **Evaporator** (chilled water coil) - Ua kom muaj cua sov.
- **Coling tower** (nrog dej-cooled condenser) – Dissipates cua sov los ntawm condensate rau huab cua.
- ** Cov twj tso kua mis, li qub, thiab cov tshuab tswj hwm ** - Ua kom cov dej ntws, tswj siab, thiab kev saib xyuas kev ua haujlwm.
3. **System Nta**
- **High Efficiency**: Txhim kho cov kev sib pauv cua sov los ntawm cov dej txias los yog evaporative condensation, haum rau loj - muaj peev xwm (Ntau dua lossis sib npaug rau ntau pua kW) daim ntawv thov.
- **Modular Design**: Screw, centrifugal, lossis reciprocating compressors tuaj yeem xaiv raws li qhov yuav tsum tau ua, ua kom muaj peev xwm nthuav dav.
- **Kev txuag hluav taws xob**: Kev tsav tsheb tsis sib xws, cov khoom siv hluav taws xob rov qab los, thiab lwm yam thev naus laus zis ntxiv txo kev siv hluav taws xob.
- **Wide Applications**: Data centers, hospitals, hotels, manufacturing industries, chemical plants, and other locations with high requirements for trusting cooling.
4. **Tswj daim ntawv thov Flow**
1. **Refrigerant ncig** ua tiav ntawm lub compressor, condenser, expansion valve, thiab evaporator.
2. **Chilled water** absorbs heat from the evaporator and is then delivered to the air conditioning terminals (ntxuam coil units, air handling units, etc.).
3. ** Cov dej kub ** (condensate) dissipates cua sov los ntawm ib tug txias ntauwd, thiab tom qab txias, rov qab mus rau lub condenser mus txuas ntxiv mus.
Nyob rau hauv luv luv, condensate chillers, los ntawm ib tug compressor -driven refrigerant voj voog, hloov tshav kub los ntawm lub sab hauv system mus rau sab nraud txias nruab nrab, ua tau zoo thiab txhim khu kev qha tub yees thiab cua sov rov qab. Lawv yog ib qho tseem ceeb ntawm lub tsev niaj hnub thiab cov tub yees tshuab.
Cim npe nrov: condensing dej chiller tub yees siv hauv kev lag luam, Tuam Tshoj condensing dej chiller tub yees siv hauv kev lag luam manufacturers, lwm tus neeg, Hoobkas