Kusiyana pakati pa chikhalidwe chapakati pa air conditioning system ndi multi-connected central air conditioning

1, screw unit central air-conditioning system

Pakatikati pa screw unit ndikugwiritsa ntchito screw compressor. Compressor ndi mtundu wozungulira wa volumetric mpweya kompresa, ukhoza kukhala mu kutentha otsika evaporating kapena mkulu psinjika chiŵerengero akhoza kukhala limodzi siteji psinjika, kudzera wopanda valavu chipangizo, kuti mphamvu firiji zikhoza kusinthidwa mu osiyanasiyana 10% mpaka 100. %. Screw unit COP mtengo ndi wapamwamba, koma kudzera pa chonyamulira chamadzi mpaka kumapeto kwa kasitomala, pali kutayika kozizira pang'ono, ndipo kumatha kuzindikirika mu chimfine chimodzi, Kutentha kumafunikiranso kukonza chowotcha ndi zida zina zotenthetsera.

2, mpweya utakhazikika kutentha mpope centralized chapakati air-conditioning dongosolo

Njira yotumizira yoziziritsa mpweyapompa kutenthaunit nthawi zambiri ndi madzi. Zimapanga mpweya wozizira / madzi otentha kudzera mumsasa wakunja, womwe umatumizidwa ku zipangizo zamkati zamkati ndi makina opangira mapaipi; madzi ozizira / otentha amasinthidwa ndi mpweya wamkati kumapeto kwa zipangizo zopangira mpweya wozizira / wotentha, motero amachotsa kuzizira / kutentha katundu m'chipindamo. Ndi mtundu wa air conditioning system yomwe imayika pakati pa kuzizira / kutentha koma kugawa kasamalidwe ka katundu m'chipinda chilichonse.

Chipangizo chamkati chamkati cha dongosololi nthawi zambiri chimakhala chowotcha. Chowotcha cha fan nthawi zambiri chimatha kusintha liwiro lake la fan (kapena kusintha kuchuluka kwa madzi omwe amadutsa pa coiler kudzera pa valavu yodutsa) kuti azitha kuwongolera kuchuluka kwa kuzizira / kutentha komwe kumaperekedwa mchipindacho, kuti makinawo azitha kusinthidwa payekhapayekha pa mpweya uliwonse. chipinda chokwaniritsa zosowa zosiyanasiyana zoyatsira mpweya za chipinda chilichonse, komanso mphamvu zake zopulumutsa mphamvu ndi zabwinoko. Komabe, makina ogawa madzi otentha ndi ozizira amakhala ndi malo ena oyikapo.

3, Zowongolera mpweya zolumikizidwa zambiri

Mfundo yogwirira ntchito ndi: dongosolo lolamulira limasonkhanitsa magawo a chitonthozo chamkati, magawo akunja a chilengedwe ndi magawo a boma omwe amasonyeza ntchito ya firiji, malinga ndi ndondomeko yoyendetsera ntchito ndi ndondomeko ya chitonthozo cha anthu, kupyolera mu kutembenuka kwafupipafupi ndi njira zina zoyendetsera compressor. Kutumiza gasi, ndikuwongolera makina oziziritsa mpweya, mafani, mavavu okulitsa ndi zinthu zina zowongolera, kuonetsetsa chitonthozo cham'nyumba, ndikupanga air-conditioning system imagwira bwino ntchito mokhazikika. Makina oziziritsira mpweya amatha kugwiritsidwa ntchito bwino kwambiri.

Multi-connected air-conditioning system ndi yapamwamba kwambiri ya refrigerant air-conditioning system yomwe imakwaniritsa zofunikira za katundu wamkati wotentha komanso wozizira panthawi yoyenera powongolera kuchuluka kwa ma firiji a kompresa ndi kuchuluka kwa refrigerant kulowa mu chotenthetsera chamkati. mu air-conditioning system.

Mipikisano yolumikizidwa mpweya woyatsira imafunika kugwiritsa ntchito makina osinthira pafupipafupi, ma compressor amitundu yambiri, kutsitsa kapena kuphatikiza ma compressor angapo kuti azindikire mphamvu ya mphamvu ya kompresa; mu firiji dongosolo ayenera kukhazikitsa valavu yowonjezera magetsi kapena mabwalo ena othandizira kuti aziwongolera kuchuluka kwa refrigerant mu makina amkati; kupyolera mu ulamuliro wa m'nyumba ndi kunja kutentha exchanger zimakupiza liwiro mankhwala, mphamvu ya exchanger kutentha imayendetsedwa.

Kuwongolera liwiro la inverter komanso ukadaulo wamagetsi okulitsa valavu imakhwima pang'onopang'ono, inverter yolumikizana ndi ma air conditioning system yomwe imagwiritsidwa ntchito kwambiri inverter kompresa ndi valavu yowonjezera yamagetsi. The mpweya dongosolo ntchito pansi pa chikhalidwe kuti kutentha yozungulira ndi katundu m'nyumba akusintha mosalekeza, ndi zigawo zikuluzikulu dongosolo ndi chilengedwe chilengedwe ndi chilengedwe wina ndi mzake, kotero kuti chikhalidwe cha Mipikisano olumikizidwa mpweya dongosolo nthawi zonse kusintha, ndipo izo. m'pofunika kulamulira mphamvu ya mpweya dongosolo pa nthawi yoyenera kudzera dongosolo ulamuliro wake, ndi kuthetsa zotsatira zake ndi kusintha malamulo dongosolo.

Zotsatira: screw unit ndi mpweya utakhazikikamapampu otenthakudzera m'madzi chonyamulira chachiwiri kufalitsa kuzizira ndi kutentha, kuzizira ndi kutentha kudzakhala ndi kutaya kwina, pamene mayunitsi ambiri amadutsa mwachindunji mufiriji chifukwa cha kuzizira ndi kusinthanitsa kutentha, palibe chonyamulira chachiwiri, mphamvu zowonjezera mphamvu.