Dab tsi yog qhov hluav taws xob expansion valve
Lub tshuab hluav taws xob nthuav dav valve yog ib qho throttling uas tuaj yeem kho qhov ntws ntawm cov tub yees nkag mus rau hauv lub tub yees raws li qhov kev pab cuam preset.
Qhov twg yog qhov expansion valve siv?
Cua txias, tub yees (tsev neeg thiab kev lag luam), tub yees, tub yees, tsheb tub yees, thawv tub yees), tsis siv neeg vending machine, ib puag ncig kuaj tank, CO2 dej rhaub, thiab lwm yam.
Muaj pes tsawg leeg ntawm expansion valve:
Lub tshuab hluav taws xob nthuav dav valve feem ntau muaj ob ntu: lub kauj thiab lub valve lub cev.
Lub cev lub cev: Lub valve lub cev feem ntau yog tsim los ntawm lub plhaub stainless hlau, cov hlau nplaum ruaj khov rotor, txiv ntseej, ntsia hlau ncej, koob valve, lub cev thiab cov yeeb nkab txuas. Chev ib feem: lub kauj yog qhov txhab ntawm lub raj insulating los ntawm cov xov hlau ib los ntawm ib qho, thiab cov xov hlau yog insulated ntawm ib leeg; winding ntawm coil ib feem yog ob-strand hlau.
Lub hauv paus ntsiab lus ntawm kev tswj hluav taws xob expansion valve:
Lub rotor ntawm lub cev muaj zog txais cov hlau nplaum tas mus li, thiab cov hlau nplaum sib nqus los yog kev tawm tsam yog tsim los ntawm cov hlau nplaum uas raug ntxias los ntawm lub rotor thiab cov hlau nplaum induced los ntawm stator winding, kom lub rotor tig. Lub kauj (mem tes lub cev muaj zog) yog tswj los ntawm cov hlau tswj lub rooj tsavxwm, lub rooj tsavxwm tseem ceeb xa tawm cov lus txib, siv cov mem tes voltage rau stator winding ntawm lub cev muaj zog, thiab tsav lub rotor txav mus. Thaum lub teeb liab hais kom ua raws li thim rov qab, lub cev muaj zog rotates nyob rau hauv qhov kev taw qhia rov qab, yog li lub teeb liab mem tes tuaj yeem tswj lub zog rau pem hauv ntej thiab thim rov qab. Tig kom lub regulating valve qia txav nce thiab nqis, hloov qhov qhib ntawm lub valve koob, thiab paub txog kev khiav dej num. Qhov siab tshaj plaws qhib thiab qhov tsawg kawg nkaus qhib ntawm lub valve lub cev yog tswj los ntawm cov txheej txheem txwv.
Permanent hlau nplaum rau expansion li qub:
PPS txhaj tshuaj moulding hlau nplaum, NdFeB khoom, hlau ntxig pwm overmolding, 24-ncej magnetized ruaj khov hlau nplaum, nto magnetic teb zog 1700 Gauss. PPS muaj kev tiv thaiv zoo rau qhov txias thiab cua sov, thiab cov khoom siv NdFeB tiv taus qhov kub thiab txias ib puag ncig thiab yuav tsis demagnetize, uas yog vim li cas lub expansion valve tsis siv ferrite mus tas li hlau nplaum.
Cim npe nrov: Tuam Tshoj hluav taws xob expansion valve magnet manufacturers, lwm tus neeg, Hoobkas
