Nzvimbo dzekuchengetedza zvinhu zvinotonhora dzakafananainogona kushandiswa zvakanyanya mumaindasitiri akasiyana akadai sekugadzira chikafu, kuomesa nekutonhora nekukurumidza, mishonga, indasitiri yemakemikari uye tsvakurudzo yesainzi yemauto. Kazhinji, macompressor anogona kushandisa mafiriji akasiyana-siyana akadai seR22, R404A, R507A, 134a, nezvimwewo. Zvichienderana nekushandiswa, tembiricha yemvura inogona kubva pa +10°C kusvika -50°C.
Ichitungamirirwa nePLC kana special controller, parallel unit inogona kugara ichichengetedza compressor iri mumamiriro akanakisa nekugadzirisa huwandu hwemacompressor kuti huenderane nekuchinja kwekuda kwekutonhodza, kuitira kuti chinangwa chekuchengetedza simba zvakanyanya chibudirire.
Kana tichienzanisa neyuniti imwe chete yakajairika, yuniti inotonhorera inofanana ine zvakanakira zviri pachena:
1. Kuchengetedza simba
Zvichienderana nepfungwa yekugadzira parallel unit, kuburikidza nekugadzirisa otomatiki kwePLC computer controller, parallel unit inogona kuona kuenderana kwakazara otomatiki kwesimba rekutonhodza uye mutoro wekupisa. Kana ichienzaniswa nekushandiswa kwesimba, inogona kuchengetedzwa zvakanyanya.
2. Tekinoroji yepamusoro
Dhizaini yehungwaru yekudzora inoita kuti magadzirirwo esystem yekutonhodza uye chikamu chekudzora chemagetsi zvive zvakanaka, uye hunhu hwemuchina wese hunonyanya kuoneka, zvichiita kuti compressor yega yega ishande zvakanaka uye kuti system ishande zvakanaka. Dhizaini yemodular inoita kuti unit isangane nezvinodiwa nevatengi zvakanyanya, uye module yega yega inoumba system yayo, iyo iri nyore kudzora.
3. Kushanda kwakavimbika
Zvikamu zvikuru zveparallel unit system zvinowanzoshandisa zvigadzirwa zvemhando yepamusoro zvine mukurumbira pasi rose, uye electronic control inoshandisa Siemens Schneider nezvimwe zvigadzirwa zvemhando yepamusoro zvine mukurumbira, zvine mashandiro akasimba uye akavimbika. Nekuti parallel unit inoenzanisa otomatiki nguva yekushanda kwecompressor yega yega, hupenyu hwecompressor hunogona kuwedzerwa neinopfuura 30%.
4. Chimiro chakamanikana uye marongerwo akakodzera
Compressor, oil separator, oil accumulator, liquid accumulator, nezvimwewo zvakabatanidzwa mu rack imwe chete, izvo zvinoderedza zvikuru nzvimbo yepasi pemuchina. Kamuri remakombiyuta rinofukidza nzvimbo yakaenzana ne 1/4 yekamuri remakombiyuta rine muchina mumwe chete wakapararira. Chigadzirwa chakagadzirwa zvakanaka chiri nyore kushandisa nekugadzirisa, nzvimbo yepakati pegiravhiti yakadzikama, uye kudedera kunodzikira.
Nguva yekutumira: Gumiguru-13-2022