Refrigerant compressor. Refrigeration michina. Screw Refrigeration Compressors

Refrigerant compressor - zano kuti ndiye anokonzera marwadzo uye kupomba zviri refrigerant gasi iri runoenzanirana michina. Rinoparadzirwa mumhepo-kutonhodza uye maindasitiri dzakabatana. Asi kakawanda rinoshandiswa mune bhizimisi uye sefiriji chando. Kwemakore anoverengeka zvechadenga midziyo rakakamurwa mhando dzakawanda.

Mhando mudziyo

In muchikwata ichi, pane mapoka matatu. Chokutanga reciprocating compressor yacho Refrigeration chikwata. Ngatimboongororai zvishoma nheyo huchishanda. The gasi zvakadaro aggregates compressed Via pisitoni. Kana ichidzika, kuti refrigerant anopinda compressor kushanda nzvimbo. Kana chinobuda muchina chiutsi. The muhombe refrigerant compressor iri dzinofambiswa pedyo mutauri. Nemhaka iyi kuitwa pressurization. Runyanga ndiro riri pamberi compressor. Nokuti mugove ichi pane Vacuum, kupa coolant kuparadzirwa kutonhora hurongwa. Centrifugal compressors, chillers anoshanda ane compression pamusoro gasi pedyo Centrifugal simba. It akasikwa kubudikidza vachishandisa kutenderera impeller mashizha. Under kwokudzvinyirira kwomunhu refrigerant anopinda diffuser, apo zvinoderedza kwayo mwero yakawedzera chekubuda muchikamu. Izvi zvinoguma kutendeuka kinetic simba kupinda kwaniso, uye izvi zvinozoita rinopa kuwedzera nevezera munyika.

Kuiswa chisimbiso unhu

Refrigeration michina Open mhando akagadzirirwa kuti electric motor riri kunze redzimba. Injini kwakabatana kune compressor zvakananga kana hutachiwana. Mune imwe Refrigeration michina Semi-hermetic zviunganidzwe. Compressors anoiswa mumidziyo panzvimbo uye electric motor. Remubatanidzwa kunoitika zvakananga. The chisimbiso chikwata akagadzirirwa kuitira kuti injini iri muviri, zvakasimba yakavharwa, uye mumwe-chimedu.

Kupatsanura kubudikidza mhando hutachiwana

The crank mashandiro ari rotational kwebasa crankshaft iri dzikwanise reciprocating inofamba pakati pisitoni. Pasi kumanikidzwa musiyano kunoitika ingress negasi mumba. On kusvika lowermost nzvimbo pisitoni vharuvhu mukuvhara rinoitwa, uye hurongwa atanga kubvisa kwacho. Compressor Refrigeration chikwata inogona kushanda tichiregeredza yacho rocker mashandiro. Ichi mhikuriso chikwata aripo. Mairi rotational kufamba vari reciprocating, uye ipapo vakutarisire. Inside pane mashandiro rocker dombo kufamba. Zvinonzi akashongedzerwa ane rectilinear kana arcuate slots.

Kupatsanura kubudikidza mhando refrigerant

Refrigerant compressor unogona kushanda pamwe amoniya. remubatanidzwa iri pasi adiabatic compression chingagumbusa tembiricha rinosvika 105 Celsius. setup Izvi zvinoda mamwe michina. Kwaizvozvi, zvakakodzera kutonhora bhachi, izvo zvichaita kudzikisa tembiricha munyika. The freon hurongwa kushanda gasi - freon. At compression tembiricha iri madhigirii 45. Muzvikamu vakawanda mhando yaishandiswa mhepo kutonhora.

mamwe kupatsanura

Refrigerant compressor maererano yasarudzwa zvarayirwa chikumbiro. The ndiro mafiriza dzakakwirira zvibereko, uyewo zvivako multiple namano aggregates vakadaro zvinoshandiswa, umo riparadzirwe gadziriro kunosimbiswa ne pombi. Nokuda Urume chokubuda kumanikidzwa kuburikidza rakanyorwa, zvakadai hurongwa ane yakanaka kupisa chinja. Izvi nyore kunoita iwe kusvika mhirizhonga. Recirculation pombi zvinoreva inopa iyoyo zvose pamusoro oma midziyo. In yechipiri gadziriro brine calcium chloride kakawanda kushandiswa panzvimbo refrigerant kana trichlorethylene. Hurongwa kwakadaro kunoda hwakanyatsorwisa refu guta havashandisi mari yakawanda, saka, kushandiswa kwayo ndeyevanyori chikepe zvivako. Refrigerant compressor chikwata vakapakata rinokweva kuparadzirwa kunoita kuti vawane vakarongeka uye chiine muchando pamwe zvakakodzera kuoma nechando kukosha panguva ino. Perfect kuti svikiro uye yakakwirira kuita kuti kuroora-oma enyika. Chakaita zvenguva mugamuchiri zvinogona kuitwa zvakananga pamwe tiled furiza. Horizontal ndiro mafiriza zviumbu zvaanoitawo defrosting mafiriza mapuranga kamwe kana kaviri pazuva. Izvi vanoda iri yakakura kana opareta asingadi Musateura mvura pamusoro pavo. Asi pane imwe nzira. mumwe Refrigeration chikwata magadzirirwo kwakadaro kunogona vakagadzirira pamwe de-icing at kana defrosting. Kana mano mhando iyi zvinochengeterwa mudura atorwa zvigadzirwa inemvura, Zvinokurudzirwa kutarisira razmorzki chaitika. Munguva chinjikira mahwendefa, ino ndiyo yakanaka, asi wehunyambiri ndiro mafiriza mutemo unoti ayo kuvapo. Kubvisa rakapedzwa inoperera midziyo yakadai zvakafanira kuti rave kare thawed.

Screw Refrigeration Compressors

To musi, kazhinji kuoma nechando midziyo iri vakapakata vezvikwata izvi mhando izere mafuta-. Leakage pakati peya Mipata zvinoderedza sezvo mafuta zvokudya. The undoubted nani vezvikwata zvakadaro kuonekwa zvinobvira kuderedza ruzha.

musimboti oparesheni

Kana sikuruwa anotanga tenderera, ipapo ari mbudo kurutivi mazino mhango pakati pavo iri zvishoma nezvishoma asunungurwa kubva kuroorana. Kwacho rinotanga kubva kumagumo kubvisa. Depression (mhango) nokuda kwavo pasi kumanikidzwa chiutsi izere, izvo zvinopinda kubva kubvisa chubhu kusvika hwindo. Kamwe pa wausina pakuguma mhango pakati rotors zvachose wobudiswa mazino riri mukati maro, mhango inosvika kubvisa Vhoriyamu kunonyanyisa ukoshi. Kana nomunyika kubvisa chengarava riri akochonorwa kubva kubvisa mukamuri in. The achiparadzira mafuta nechikoro kuti chikamu dzimba apo mhango pakati rotors kurega kutaura kudivi kubvisa. Panongotanga hadzi rotor zino achapinda mhango kunotungamirira kuderedza Vhoriyamu nzvimbo inogarwa gasi. Somugumisiro, nemhute compression inotanga. Izvi acharamba ari mhango kusvikira gasi kusvikira Rasvika kumucheto okuyerera chiteshi.

chikwata chinzvimbo

Internal compression compressor akadaro ane kugara ukoshi. It kwaenzaniswa noruremekedzo rwokupedzisira kumanikidzwa iri yoga nokushanda mukamuri nevezera panguva clipping parutivi kubvisa iri chete mhango. Screw compressor kwakasiyana kubva pisitoni kuitira kuti ekupedzisira ari nepokuongorora kuzvipira kuita vharafu. Asi kukosha womukati mhute compression wokutanga dzinosiyana-siyana zvichienderana ukuru okuyerera pachiteshi. Vanokosha kwete chete saizi, asiwo nzvimbo. Buditsa kumanikidzwa - nechiidzo pamusoro zvinoyerera parutivi compressor. Level napo tembiricha mvura, kutonhora condenser. Zvingava akasiyana womukati kwokudzvinyirira kwomunhu compression. Kana womukati compression mwero p1 kunova kuvatumwa zvinoyerera divi p2 yacho compressor, zvadaro "vnegeometricheskoe compressing" dzinonzwa kuti unouya kuti tiite kumanikidzwa. Kana, nekusiyana, zviri kupfuura p2, gasi anowedzera iri in the rotors uye okuda anotanga kuwa. Kushanda pamusoro modes izvi, kuti compressor unopisa zvikuru simba.