Saliida Compressor PAG 46
Sharaxaada PAG 46
Sida laga soo xigtay cilmi-baaris ay sameeyeen khubaro madax-bannaan, viscosity ee saliidda ayaa lagu doortaa si waafaqsan sifooyinka farsamada ee baabuurka. Fiilooyinka ugu yar, sida saliidda kombaresarka ee PAG 46, waxay caawisaa inay si dhakhso ah u keento saliidda gidaarada piston iyo dhululubada. Halkaas waxay ku samaysaa filim khafiif ah, kaas oo, dhinaca kale, ka ilaalin doona qaybaha ka soo horjeeda, dhinaca kale, ma faragelin doono shaqeynta kombaresarada. Asal ahaan, khadka la soo bandhigay ee saliidda ayaa ku habboon in lagu isticmaalo baabuurta suuqa Yurub. Laakiin wakiillada warshadaha baabuurta ee Mareykanka ama Kuuriya, alaabada sida VDL 100 ayaa ku habboon.
PAG 46 waa badeecad si buuxda u samaysan. Waxyaabaha lagu daro waa polymers adag oo bixiya sifooyin saliideed iyo antioxidant.
Qodobbada ugu muhiimsan ee farsamada saliidda:
| Viscosity | 46 mm2/s at 40 darajo |
| Qaboojiyaha ku habboon | R134a |
| Cufnaanta | Laga soo bilaabo 0,99 ilaa 1,04 kg / m3 |
| dhibic ku shub | -48 darajo |
| Barta toosan | 200-250 digrii |
| Biyaha ku jira | In aan ka badnayn 0,05% |
Faa'iidooyinka ugu waaweyn:
- Sifooyin aad u fiican oo leh viscosity hoose ee alaabta;
- waxay leedahay saameyn qaboojin heer sare ah;
- waxay bixisaa oo ilaalisaa xidhidhiyaha ugu wanaagsan;
- waxay leedahay awood antioxidant ku filan.
Araajida
Waa in la ogaadaa in alaabta PAG aan lagu talineynin in loo isticmaalo kombaresarada korantada ee baabuurta isku dhafan. Kani maaha badeeco dahaarka leh. PAG 46 Saliida kombaresarka waxaa inta badan loo isticmaalaa hawlgalka mishiinada qaboojiyaha si farsamaysan loo wado. Waxa kale oo loo isticmaalaa kombaresarada nooca rotary ama piston.
PAG 46 waxa loo tixgaliyaa inay tahay badeecad aad u nadiifisa, sidaa awgeed waa inaan lagu qasin talaajadaha aan buuxin calaamada R134a. Waa in lagu kaydiyaa oo kaliya baakado xiran si looga fogaado taabashooyinka hawada iyo qoyaanka. Haddii ay jirto suurtogalnimada in biyuhu galaan saliidda, waxaa fiican inaad isticmaasho taxane kale oo saliid ah, tusaale ahaan, KS-19.
