Wararka

Ka bax fahamka khaldan ee "biyaha cufan"
by admin on 19-04-15
Biyaha suufka ah, oo loo yaqaan 'condensation', ayaa lagu muujiyaa tuubooyinka, daboolada qaboojiyaha, hawo-mareenada iyo walxaha kale ee ku yaala raadadka biyaha ama xitaa dhibcaha biyaha biyo tifqaya, qulqulka qulqulka
Akhri wax dheeraad ah
Shaxda beddelka guud ee qaboojiyaha
by admin on 18-12-14
Unugyada caadiga ah iyo beddelka 1 MW = 1000 KW 1 KW=1000 W 1 KW=861Kcal/h=0.39 P 1 W= 1 J/s 0.1MPa=1kg/cm2=10m meerkuri tiir = 100KPa 1 USTR=3024Kcal/h=351 (冷量) 1 BTU=0.252kcal/h=1055J 1 BTU/H=0.252kcal/h 1 BTU/H=0.2931W 1 MTU/H=0.2931KW 1 HP(koronto)=0.75KW (koronto） koronto...
Akhri wax dheeraad ah
Sidee loo nadiifiyaa wasakhda ku jirta habka qaboojiyaha?
by admin on 18-12-14
1. Saamaynta biyaha ee nidaamka I.Ice plug at valve balaarin, taasoo keentay sahayda dareeraha liidata II.Qayb ka mid ah saliidda saliidda waa emulsified, yaree waxqabadka saliidda III. kaas oo daxaliyay kara biraha.waxana uu leeyahay...
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Faa'iidooyinka iyo khasaaraha 5 kombaresarada
by admin on 18-12-14
1.Qalabka qaboojiyaha qaboojiyaha badh-xidhan ee piston kombaresarada Semi-ku-xiran ayaa inta badan loo isticmaalaa kaydinta qaboojiyaha iyo suuqyada qaboojiyaha ( qaboojiyaha ganacsiga ee qaboojiyaha ayaa sidoo kale faa'iido leh, laakiin hadda waxaa loo isticmaalaa si dhif ah).Qalabka qaboojiyaha qaboojiyaha nooca piston-ka xiran waa...
Akhri wax dheeraad ah
Sababaha gubanaya matoorka
by admin on 18-12-14
Sababaha gubanaya mootada waxaa loo qaybin karaa: load, sahay koronto, dahaarka motor, default wajiga 1.Default wejiga Sababta: Badanaa waxaa sabab u ah la'aanta awoodda wajiga. Xariiqda ma xirna. Xidhiidhka siliga poi...
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Isku-dhafka Thermoplastic ayaa caan ka ah Yurub
by admin on 18-12-14
Sida lagu sheegay warbixin suuq ah oo ay soo saartay Lucintel, Isku-dhafka Thermoplastic ee suuqa alaabada macaamiisha Yurub ayaa la filayaa inay ku koraan heerka kobaca sanadlaha ah ee 2% laga bilaabo 2017 ilaa 2022. Waxay gaari kartaa $ 1.2 bilyan marka la gaaro 2022. Suuqa Yurub ee badeecadaha macaamiisha. , Fursada heerkulbeegga...
Akhri wax dheeraad ah
Maxaa loo dhigay tuubada soo celinta saliidda
by admin on 18-12-14
1.Maxaa loo dhigay tuubada soo celinta saliidda?Marka uu jiro farqi weyn oo dhererka u dhexeeya tuubooyinka nidaamka, si looga hortago in saliidda qaboojiyaha ay si wax ku ool ah ugu soo noqoto kombaresarada oo ay saamayso nolosha adeegga kombaresarada, tuubada kaydinta saliidda waa in lagu dhejiyaa khadka tooska ah.&nb...
Akhri wax dheeraad ah
Saliid la qaboojiyey oo xun ayaa burburisay kombaresarada
by admin on 18-12-14
1. Saliida barafaysan: Saliida barafaysan waxay leedahay viscosity gaar ah si ay u ilaaliso oogada jahawareerka ee qaybaha dhaqaaqa xaalad sifayn wanaagsan, si ay qayb uga qaadato kulaylka kombaresarada oo ay door ka ciyaarto.Saliiddu waxay ku shaqeysaa laba heerkul aad u daran: Dareeraha qiiqa hawada ku jira.
Akhri wax dheeraad ah
Kharashka habaynta resinka ayaa cirka isku shareeray
by admin on 18-12-14
Sida laga soo xigtay warbixin sahamin ah oo ku saabsan xaaladda xubnaha ururka warshadaha balaastikada Japan laga bilaabo Abriil ilaa Juun 2018, wax soo saarka iyo iibinta ayaa kordhay laga bilaabo Janaayo ilaa Maarso. Dhinaca kale, "kor u kaca" ee xisaabinta qaddarka ayaa hoos u dhacay iyo "sii xumaanshaha" kordhay...
Akhri wax dheeraad ah
Sida loo saaro miisaanka qolofka - tuubada kondenseriyaha
by admin on 18-12-14
Waxaa jira saddex siyaabood oo looga hortagi karo oo looga saarayo miisaanka: 1. Habka kala-baxa makaanikada: kala-saarista makaanikada waa hab lagu dhimo qaboojiyaha tuubada qaboojinta birta oo leh weel jilicsan oo jilicsan, gaar ahaan qolofka tooska ah iyo kondenseriyaha tuubada.Habka qalliinka: ⑴Ka soo saar qaboojiyaha...
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Aqoonta dhamaystiran ee saliidda qaboojiyaha
by admin on 18-12-14
Kala soocidda saliidda qaboojiyaha Mid waa saliidda macdanta dhaqameed;Midda kale waa synthetic polyetylen glycol esters sida PO, Saliida Polyester sidoo kale waa synthetic polyetylen glycol saliid saliid. Saliida POE waxaa loo isticmaali karaa ma aha oo kaliya in nidaamka qaboojiyaha HFC, laakiin sidoo kale in refrigerant hydrocarbon.PAG saliid ca ...
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Astaamaha qaboojiyaha inta badan la isticmaalo
by admin on 18-12-14
1.Refrigerant R22: R22 waa nooc ka mid ah heerkulka, dhibicda karkarinta caadiga ah ee 40.8 ° C, milmaha biyaha ee R22 waa mid aad u yar, iyo saliidda macdanta ayaa midba midka kale milaan, R22 ma gubato, qaraxana, suntu waa yar tahay. Awooda raadinta R22 aad bay u xoog badan tahay, daadadkuna way adagtahay in la helo.R...
Akhri wax dheeraad ah