Kachulukidwe zoletsa kuwuma ndi kapangidwe kake

Zoletsa kuwuma ndi odziwika bwino kwambiri m'banja zoletsa kuwuma kachitidwe galimoto kuzirala. Posankha zinthu izi ziyenera imawunikidwa angapo magawo. Choyamba ndi khalidwe la mankhwala anapereka zogulitsa. Izi zimadalira ntchito zolondola kachitidwe galimoto ndipo durability awo.

osalimba a zoletsa kuwuma ndi limodzi mwa makhalidwe ofunika kwambiri, amene amalola wogula kuonanso ntchito. Pambuyo zofanana zoletsa kuwuma amafuna ano ndi chitsimikizo cha kugwira bwino ntchito njira zonse.

makhalidwe General ndi zikuchokera

Kumvetsa mmene kuyeza osalimba a zoletsa kuwuma ndi zoletsa kuwuma, m'pofunika kumvetsa makhalidwe awo ndi matanthauzo. Umaimiridwa ndi zinthu zofunika kuzirala ya galimoto pa chilimwe ndi chisanu chitetezo zisaonongeke makina.

The zoletsa kuwuma dzina ofotokoza ndi chidule. TOC - organic kaphatikizidwe luso. Zilembo ziwiri zapitazi m'dzina amatanthauza chinthu cha gulu la alcohols, amene amadziwika kuti athetse mu "ol".

maziko ndi zoletsa kuwuma glycol efa. The zikuchokera tichipeza 10 zina zosiyanasiyana. Ndi zoletsa kuwuma uwu sungakhoze poyera chisanu kapena kutentha, zithupsa ndi foams. zina Special kuthetsa amadza pa njira ya zipangizo, kotero iwo si atengeke dzimbiri. Zoletsa kuwuma akhoza kusungidwa kwa nthawi yaitali komanso amapezerapo mwayi kuyamika zikuchokera yache.

amadziwika Kodi kachulukidwe?

может многое рассказать о состоянии этого вещества при эксплуатации. Zoletsa kuwuma kachulukidwe akhoza kukuuzani zambiri za mmene thunthu pa ntchito. Choncho, chofunika kuchita macheke nthawi zonse. Izi zachokera zifukwa zingapo zazikulu. Woyamba ndi kapangidwe ndi chiphunzitso cha ulimi zoletsa kuwuma. Aliyense wopanga amagwiritsa ntchito luso linalake ku kupanga refrigerant ake.

Zofunika Mfundo yachiwiri ndi chiwerengero ndi osiyanasiyana zina. zigawo izi bwino ntchitoyo zoletsa kuwuma ndiponso kuteteza dongosolo ndi limagwirira kwa avale msanga. Mu njira kupanga ndondomeko ntchito ina ya zigawo zikuluzikulu ndi zina. Iwo bwino moyenera. Ena a iwo ndi kosagwirizana ndi kudalira zinthu opaleshoni zida.

Chinthu yofunika imagwira osalimba a zoletsa kuwuma, ndi kuchuluka kwa monoethylene glycol mu izo. mbali zonse izi zimakhudza kutentha mphamvu ndi matenthedwe madutsidwe. Ngati zoletsa kuwuma kachulukidwe zimasiyanasiyana, zikhoza kuyambitsa mavuto aakulu.

Kodi kuyeza osalimba a anu?

Mukamakambirana mmene kukayendera osalimba a zoletsa kuwuma, ayenera kulabadira njira zosavuta. zipangizo zina zapadera imathandiza kupanga miyezo kwa madzi aliwonse. chipangizo amenewa amatchedwa hydrometer. Ndi yosavuta kugwiritsa ntchito. Pambuyo pa zimenezi masitepe ochepa osavuta.

Poyamba, muyenera kutsegula bonnet. Ndime zotsatirazi ndi kupeza thanki thambo ndi mmene muli zoletsa kuwuma. Amatsegula chivindikiro. Hydrometer anatengedwa zofunika kuchuluka kwa zoletsa kuwuma. Chifukwa chaichi pipette ndi adatchithisira mu refrigerant ndi mankhwala yosankha botolo. Tiwolokere momasuka pamene ayenera kugawa bwino nthawi.

Pamlingo wa hydrometer ndi kofunika kuyeza ndende ya chigawo zoletsa kuwuma. Komanso, zotsatira kupeza poyerekeza ndi phindu mwadzina mwachindunji ndi Mlengi. Nthawi zina, osalimba kungakhale m'munsi kapena kuposa ananena. Izi zikhoza kusokoneza kuchuluka kwa madzi mu njira.

chifukwa kayesedwe

Tsopano inu mukudziwa momwe onani osalimba a zoletsa kuwuma hydrometer, kuli tsopano kofunikira kumvetsa zotsatira. Pa kachulukidwe ndi amakhudza madzi, zomwe kuchepetsedwa zoletsa kuwuma mu fakitare kapena kunyumba. Ndi kukula kwa wokhutira mu njira ya yozizira koopsa mfundo za thunthu ndi apamwamba, ndi makhalidwe kuzirala poipa m'chilimwe.

Ngati kachulukidwe wa chinthu ku muyeso understated, izi zikutanthauza kuti ndi zoletsa kuwuma zikuchokera lili wambirimbiri madzi. Sikuyenda kutentha osiyanasiyana pamene pa zoletsa kuwuma mwapang'ono. Izi azimuth negative.

Kuchuluka ndende ya anati kuchepetsa katundu yozizira ndi lubricating njira. Chifukwa cha ichi, iwo zisathe mwamsanga. Choncho ndikofunikira kuyerekeza mtengo ananena pa ma CD a kachulukidwe mwadzina ndi kuwerenga hydrometer. Ngati ndi kotheka, kusintha izo.

mtengo Standard

Za mtundu wina wotchuka wa zinthu ukufanizidwa zoletsa kuwuma A-40 kapena A-40M. refrigerant amagwiritsidwa ntchito m'madera ndi ofunda kumene yozizira kutentha si kugwa m'munsimu -38 ° C. Pakati ziziyenda wa dziko ambiri amakhulupirira kuti osalimba a zoletsa kuwuma A-40 ndi wofanana 1,075 g / cm³. Choncho osakaniza pano pafupifupi 44% madzi ndi 56% ethylene (kapena kuposa).

Chizindikiro kachulukidwe zimadalira kutentha pa zomwe muyeso anachira. Mfundo kukhazikitsa analoleza malire a mtengo uwu pa 1,065-1,085 g / cm³. Pankhaniyi chilengedwe kutentha ayenera + 20 ° C.

Ngati zopezera njira ya muyeso chiwerengero si zizigwirizana chizindikiro ichi, n'zotheka agwirizane. Pakuti pang'ono merging akale zoletsa kuwuma anawonjezera kuti osakaniza okwana kapena madzi kapena zoletsa kuwuma maganizo.

moyo

Podziwa chimene osalimba a zoletsa kuwuma panopa amakhudza kachitidwe galimoto, komanso zomwe ndi mtengo normative wa index, mukhoza kupewa kukonza msanga kapena kuwonongeka kwa makina. M'kupita kwa nthawi, odana ndi amaundana mibadwo. utumiki moyo umadalira pa khalidwe la zoletsa kuwuma ndi galimoto mtunda.

Ngati osalimba a osakaniza ndi otsika, wambirimbiri madzi pano mu njira. Iwo impairs zotsatira zina ndi kuwaganizira dzimbiri. Zimenezi zimabweretsa mofulumira chiwonongeko njira pamalo. The madzi amakhala dzimbiri hue. Kaya moyo utumiki wa totere zinthu, tiyenera nthawi yomweyo m'malo ndi zoletsa kuwuma latsopano.

Kodi kusintha zoletsa kuwuma

Ngati inu anayeza osalimba a zoletsa kuwuma, akuti makhalidwe ake zithunzi ndi kukhazikika kufunika m'malo mankhwala, m'pofunika kugwira njira yapadera. Engine usavutike kwa mphindi 5. Crane chotenthetsera mu kanyumba ayenera kukhala omasuka. Pambuyo kukatseka injini ya zoletsa kuwuma akale chatsanulidwa n'kuikapo madzi udzathiridwa. Motero mungathe kugwiritsa ntchito chida chapadera osamba. Izo ntchito mogwirizana ndi malangizo a Mlengi.

Pambuyo kuda chubu, amene ali rediyeta, madzi atachotsedwa dongosolo. Kusamba wodzipangitsa mpaka madzi ndi yomveka. Ndiye mukhoza lembani zoletsa kuwuma latsopano.

, можно понять важность ее замера. Atafotokoza zimene N lotnost zoletsa kuwuma, tikhoza kumvetsa kufunika muyeso wake. chizindikiro Izi kuwunika ntchito olondola a dongosolo lonse ndi kuteteza kuwonongeka ake.