Dillali mai siyarwa SAIC MAXUS V80 C00015191 bututun ruwan zafi - gaba

Ilimin samfuran

Na bakin ciki shi ne bututun shan iska mai kauri sannan kuma mai kauri shi ne bututun mara karfi. Bututun na'urar sanyaya iska na mota galibi yana da sassa uku: bututun da ke tsakanin mashiga da fitarwa na kwampreso da bututun da ke tsakanin na'ura mai kwakwalwa da bawul din fadadawa.

Bututun da ke mashigai da mashigar na’urar kwampreso duk suna sanye da bututun roba don shanyewar girgiza. Wanda ya fi kauri shi ne bututun da ba ya da karfi (zazzabi mai zafi a saman na'urar kwampreso ba shi da yawa, kuma ana iya ganin ruwa mai kauri), sannan mafi karanci shi ne bututu mai matsa lamba (Lokacin da compressor ke aiki, zazzabi yana da girma kuma yana da girma). zafi kadan.

Condenser zuwa bawul ɗin faɗaɗa shine bututun aluminum mai bakin ciki sosai. Yanayin zafin jiki na refrigerant da ke fitowa daga na'urar yana da ƙasa, amma raguwar matsa lamba kadan ne, don haka ana iya kiransa da bututu mai matsa lamba. Hakanan akwai diamita na haɗin gwiwa guda biyu, waɗanda za'a iya amfani da su don jujjuya babban shaft ɗin compressor. , yin hukunci daga hanyar shigar da iskar gas da fitarwa na musaya biyu.

Hakanan ana iya gano ta ta haruffan da ke kusa da mai haɗa kwampreso. Ganuwar wasu compressors galibi ana yiwa alama S ko D don bambanta su. S shine haɗin gwiwa mara ƙarfi kuma D shine haɗin gwiwa mai ƙarfi.

Mota Conditioning Compressor:

1. Na'urar sanyaya iska mai ɗaukar hoto shine zuciyar tsarin injin sanyaya iska kuma tana taka rawar damtse da jigilar tururin firji. Akwai nau'ikan compressors guda biyu: ƙaura maras canzawa da ƙaura mai canzawa. Dangane da ka'idodin aiki daban-daban, ana iya raba kwampreso na kwandishan zuwa ƙayyadaddun kwamfutoci na ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun matsuguni.

2. Dangane da hanyoyin aiki daban-daban, ana iya raba compressors gabaɗaya zuwa nau'ikan masu juyawa da na juyawa. Compressors gama-gari sun haɗa da nau'in sandar crankshaft da nau'in fistan axial. Rotary compressors gama gari sun haɗa da nau'in vane na rotary da nau'in gungurawa. Yanayin

3. Sunan Sinanci Motar damfara mai sanyaya iska Matsayi Matsayin zuciyar injin sanyaya na'urar sanyaya iska yana matsawa kuma yana jigilar tururin firji Rarraba Matsuguni mara canzawa da ƙaura mai ma'ana. Na'urar sanyaya kwandishan na mota shine zuciyar tsarin sanyaya iska mai sanyaya iska kuma yana taka rawar damtse da jigilar tururin firji.

4. Compressors sun kasu zuwa nau'i biyu: ƙaura maras canzawa da sauyawar canji. Gabaɗaya na'urori masu sanyaya kwandishan an raba su zuwa nau'ikan masu juyawa da na jujjuyawa bisa ga hanyoyin aikinsu na ciki. Dangane da ka'idodin aiki daban-daban, ana iya raba kwampreso na kwandishan zuwa ƙayyadaddun kwamfutoci na ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun matsuguni.

5. Matsar da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun motsi yana ƙaruwa. Ba zai iya canza wutar lantarki ta atomatik bisa ga buƙatar sanyaya ba, kuma yana da tasiri mai girma akan yawan man fetur na injin. Ikon sa gabaɗaya yana tattara siginar zafin jiki na tashar iska na evaporator.

6. Lokacin da zafin jiki ya kai yanayin da aka saita, za a saki electromagnetic clutch na compressor, kuma compressor ya daina aiki. Lokacin da zafin jiki ya tashi, clutch na lantarki yana aiki kuma compressor ya fara aiki. Hakanan ana sarrafa madaidaicin matsawa matsawa ta matsa lamba na tsarin kwandishan. Lokacin da matsa lamba a cikin bututun ya yi yawa, compressor ya daina aiki.

7. Matsakaicin matsawa mai canzawa zai iya daidaita wutar lantarki ta atomatik bisa ga yanayin da aka saita. Tsarin kula da kwandishan ba ya tattara siginar zafin jiki na tashar iska na evaporator, amma yana sarrafa rabon matsawa na compressor bisa ga canjin siginar matsa lamba a cikin bututun kwandishan don daidaita yanayin zafin iska ta atomatik. A cikin duka tsarin na'ura na refrigeration, compressor yana aiki ko da yaushe, kuma daidaitawar ƙarfin refrigeration yana sarrafawa gaba ɗaya ta hanyar matsa lamba mai daidaitawa da aka sanya a cikin kwampreso.

8. Lokacin da matsa lamba a babban matsin lamba na bututun kwandishan ya yi yawa, matsa lamba mai daidaitawa bawul yana rage bugun piston a cikin kwampreso don rage yawan matsawa, wanda zai rage ƙarfin firiji. Lokacin da matsa lamba a ƙarshen ƙarshen matsa lamba ya faɗi zuwa wani matakin kuma matsa lamba a ƙarshen ƙarancin matsa lamba ya tashi zuwa wani matakin, matsa lamba mai daidaita bawul yana ƙara bugun bugun piston don haɓaka ƙarfin firiji.