Litaba

Tsoa ho se utloisiseng "metsi a khorelelitsoeng"
ka admin ka 19-04-15
Metsi a condensation, a tsejoang ka hore ke "condensation", a bonts'oa liphaepheng, liphanele tse futhumatsang moea, lifensetereng le linthong tse ling ho latela mohlala oa metsi kapa marotholi a metsi metsi a rothang, leqhubu la metope...
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Tafole e tloaelehileng ea phetolo bakeng sa sehatsetsi
ka admin ka 18-12-14
Diyuniti tse tlwaelehileng le phetolo 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 kholomo ya mercury =100KPa 1 USTR=3024K717W=3024Kcal/W=3 （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(motlakase)=0.75KW（motlakase)（motlakase motlakase...
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Joang ho sebetsana le ho se hloeke tsamaisong ea sehatsetsing?
ka admin ka 18-12-14
1. Phello ea metsi tsamaisong ea I. Ice plug ho valve ea katoloso, e bakang phepelo e mpe ea mokelikeli II. Karolo ea oli e tlotsang e entsoe emulsified, e fokotsa ts'ebetso ea lubrication III. Hydrochloric acid le hydrogen fluoride li hlahisoa tsamaisong ea sehatsetsing, e ka senyang tshepe.Mme e na le...
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Melemo le melemo ea li-compressor tse 5
ka admin ka 18-12-14
1.Half-sealed piston refrigeration compressor Semi-enclosed piston compressors e sebelisoa haholo polokelong e batang le limmarakeng tse nang le sehatsetsing (sehatsetsing sa khoebo se nang le sehatsetsing se boetse se na le thuso, empa hona joale se sebelisoa hangata).Compressor ea polokelo e batang ea mofuta oa piston e koetsoeng ke ...
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Mabaka a ho chesa koloi
ka admin ka 18-12-14
Mabaka a ho chesoa ha enjene a ka aroloa ka: mojaro, phepelo ea motlakase, ho kenya motlakase, mohato oa kamehla oa 1.Mokhahlelo oa kamehla Lebaka: Hangata ka lebaka la khaello ea matla a mokhahlelo. moleng ha oa koaloa.The wire connection poi...
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Li-composite tsa Thermoplastic li tumme Europe
ka admin ka 18-12-14
Ho latela tlaleho ea mmaraka e phatlalalitsoeng ke Lucintel, Thermoplastic composite 'marakeng oa thepa ea bareki oa Europe e lebelletsoe ho hola ka sekhahla sa kholo ea selemo le selemo ea 2% ho tloha 2017 ho isa 2022. E ka fihla ho $ 1.2 bilione ka 2022. , Monyetla oa thermop...
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Ke hobane'ng ha u beha tube ea ho khutlisa oli
ka admin ka 18-12-14
1.Hobaneng ho beha tube ea ho khutlisa oli?Ha ho e-na le phapang e kholo ea bophahamo ba liphaephe tsa tsamaiso, e le ho thibela oli ea sehatsetsi hore e se ke ea khutlela ho compressor ka katleho le ho ama bophelo ba tšebeletso ea compressor, tube ea polokelo ea oli e tlameha ho behoa moleng oa phala e otlolohileng.&nb...
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Oli e mpe e hoamisitsoeng e ile ea senya compressor
ka admin ka 18-12-14
1.Viscosity ea oli e leqhoa: Oli e leqhoa e na le viscosity e itseng ho boloka bokaholimo ba likhohlano tsa likarolo tse tsamaeang sebakeng se setle sa lubrication, e le hore e ka nka karolo ea mocheso ho tsoa ho compressor le ho bapala karolo ea ho tiisa.Oli e sebetsa ka lithempereichara tse peli tse feteletseng: Compressor exhaust valve tempera...
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Litšenyehelo tsa ho lokisa resin li ile tsa phahama
ka admin ka 18-12-14
Ho ea ka tlaleho ea phuputso e mabapi le boemo ba litho tsa mokhatlo oa indasteri ea polasetiki ea Japane ho tloha ka April ho ea ho June 2018, tlhahiso le thekiso li eketsehile ho tloha ka January ho ea ho March. e eketsehile...
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Mokhoa oa ho tlosa sekala ka har'a khetla - tube condenser
ka admin ka 18-12-14
Ho na le mekhoa e meraro ea ho thibela le ho tlosa sekala: 1. Mokhoa oa ho theola mochini: ho theola mochini ke mokhoa oa ho theola condenser ea tšepe ea tšepe e pholileng ka mochini o hlatsoang liphaephe tse bonolo, haholo-holo bakeng sa khetla e otlolohileng le tube condenser.Mokhoa oa ts'ebetso: ⑴Ntša sehatsetsi ho...
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Tsebo e felletseng ea oli ea sehatsetsing
ka admin ka 18-12-14
Khethollo ea oli ea sehatsetsing E 'ngoe ke oli ea setso ea liminerale;E 'ngoe ke li-ester tsa maiketsetso tsa polyethylene glycol tse kang PO, oli ea polyester e boetse e sebelisoa ke polyethylene glycol lubricating oil.Oli ea POE e ka sebelisoa eseng feela tsamaisong ea sehatsetsing ea HFC, empa hape le ka sehatsetsing sa hydrocarbon.
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Litšobotsi tsa lihatsetsi tse sebelisoang hangata
ka admin ka 18-12-14
1. Refrigerant R22: R22 ke mofuta oa mocheso, boemo ba eona bo belang bo tloaelehileng ba 40.8 ° C, ho qhibiliha ha metsi ho R22 ho nyane haholo, 'me oli ea diminerale e qhibiliha, R22 ha e chese, leha e le ho phatloha, chefo ha e nyane, Bokhoni ba ho batla ba R22 bo matla haholo, 'me ho thata ho fumana ho lutla.R...
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