Gịnị bụ a thermostat na otú elele?

Gịnị bụ a thermostat? Mgbe engine na-akwanyere ya ùgwù ọ bụghị naanị site na ike nke torque, ma na-ekpo ọkụ. Na moto anaghị overheat na-arụ ọrụ na ya, ọ nyere jụrụ usoro. Ọ mejupụtara a mmiri mgbapụta nke a na-chụpụrụ site a pole, a okpomọkụ ahụ (mgbe a abụọ- ma ọ bụ atọ-ngalaba), ọkpọkọ na ọtụtụ ndị ọzọ ọcha. Mkpa akụrụngwa na a usoro imewe na thermostat. Gịnị ka ọ bụ na otú elele ya, anyị ga-agwa anyị taa isiokwu.

oru

Ya mere, ihe bụ thermostat? Nke a bughi mmewere nke obi jụrụ usoro maka ịchịkwa eruba nke coolant (coolant) n'oge engine ọrụ. Dị ka ị maara, ụgbọ ala na-eji abụọ na sekit na sekit - obere na nnukwu. First ọmụmụ circulates site mbụ gburugburu. Mgbe ahụ, mgbe engine ka ụtọ ruo ezigbo okpomọkụ, valvụ emepe, na antifirizi bụ ugbua na nnukwu circuit. Ọ dị ka a valvụ na-eme dị ka a thermostat.

ebe bụ

Gịnị bụ a thermostat, a obere ghọtara. Ugbu a ị chọrọ chepụta na ọnọdụ nke item. Na-emekarị, na thermostat ụlọ nwere ike hụrụ na ọnụ ụzọ nke mgbapụta ma ọ bụ na tinyekwa nke cylinder isi.

ngwaọrụ

Nke a usoro mejupụtara ọtụtụ ọcha:

• valvụ ahu;
• laghachi spring;
• ala na elu osisi;
• mkpanaka;
• valvụ efere;
• Rubber oghere;
• O-mgbanaka;
• a ndu na ngwaọrụ ahụ;
• thermocouple.

Ikpeazụ bụ a thermostat ihe mmetụta. The abawanye na okpomọkụ na-egosi na ya na-anọgidesi, nke na-enye ohere na valvụ ịgbanwe ya ọnọdụ. On oge a ụgbọala thermostat na-eji na a siri ike ụgbọelu. N'ihi ya, thermostat - a okpomọkụ-enwe mmetụta ọsọ ọsọ n'ibu valvụ. Ọ na-emi odude ke a ọla eku. Efere mmewere-etinye na thermostat ụlọ.

Nke a mpempe na-anọchi anya? Ọ na-eje ozi dị ka a cylinder, n'ime nke na e nwere a mkpanaka akwuru na roba oghere na otu aka na ndị ọzọ na etiti. Thermoelement onwe ya dị n'etiti ahụ oghere na roba. The dịanyā bụ ngwakọta nke ọla kọpa na granulated wax.

Olee otú ọ na-arụ ọrụ

Mgbe malite engine valvụ bụ na mechiri emechi ọnọdụ. Coolant Nkea na a obere gburugburu, na-eleghara isi okpomọkụ ahụ. A ana achi achi a ngwa ngwa engine na-ekpo ọkụ. Ozugbo antifirizi okpomọkụ esịmde set parameters (80 degrees), na thermocouple amalite gbazee. N'ihi ya, thermostat ụlọ na-akpali tinyere azuokokoosisi. Efere amalite iji merie ike nke nloghachi spring. Ọ na-emepe ohere a nnukwu loop nke jụrụ usoro. Rịba ama na valvụ emepe ozugbo, ma nwayọọ nwayọọ. N'ihi ya e nwere ihe ka mgbanwe site na otu ọmụmụ nke abụọ wheel. Ofụri Esịt thermostat emepe naanị na 95 degrees ma ọ bụ karịa. Mgbe engine na-ewute ya, mmiri mmiri okpomọkụ na-ada. N'ihi ya, thermocouple amalite iji nweta ihe siri ike ala. Usoro a bụ iterative na na-ugboro ugboro ọtụtụ ugboro.

On okpomọkụ ọchịchị

thermostat oghere okpomọkụ nwere ike dị iche iche. A, ọ dịgasị na oge site na 70 ruo 85 degrees. Ọdịiche dị n'etiti na oyi na okpomọkụ ihe. Ke akpa idaha na thermostat okpomọkụ (mgbe ọ na-emepe) bụ 82 degrees, na abụọ - 72 (dị ka ihe atụ - ụgbọala "nne mgbada" na engine ZMZ). Ahụmahụ ndị ọkwọ ụgbọala na-atụ aro ịgbanwe mmewere amị, ka ọ ghara overheat igwe. Ma nke a na-emekarị na-eme ya nanị na anụ ụlọ ụgbọala. Foreign ụgbọala na-haziri maka a ọzọ mgbanwe nso nke okpomọkụ. Ha enweghị ike ịgbanwe thermostat na "oyi" ma ọ bụ "n'oge okpomọkụ". Ma ọ bụrụ na ụgbọala na-enwe ekpo oke ọkụ, ọ bụ ọnụ ahịa na-eche banyere dochie na a ala okpomọkụ mmewere. Mgbe ụfọdụ valvụ nwere ike na-arụ ọrụ. Ya mere, n'okpuru anyị ga-ele anya na otú na-elele thermostat onwe gị.

Ọtọ ule - a ụzọ №1

Iji jide n'aka nke serviceability nke mmewere kwesịrị na-amalite engine na ọkụ ya ruo ọrụ okpomọkụ. Ọzọ, ị mkpa imeghe hundu na-elele otú ụtọ elu ala na elu ọkpọkọ na-aga na igwe okpomọkụ ahụ. Ma, ebe ọ bụ uru arịba ama abụọ ọnyà:

• The akpa nwere ike ịbụ nnọọ na-ekpo ọkụ. Ya mere, anyị na-emetụ ha naanị site na oké uwe.
• Ghara-afụ ụfụ n'aka akwado (karịsịa ma ọ bụrụ na ọ bụghị electric, na a na-chụpụrụ site a viscous njikọ), nlele a na-mere na muffled engine.

Ọ bụrụ na ma na-ekpo ọkụ nozulu mgbe a ọma na-ekpo ọkụ na-elu-, otú serviceable ihe na-adịghị mkpa ka a kụọ.

Olee na-elele thermostat? usoro №2

Ọ ga-kwuru na na aga na usoro, e nwere ihe ize ndụ nke ekpo oke ọkụ na moto. Ọ bụrụ na ndị ọmụmụ anaghị igba n'ime isi igwe okpomọkụ ahụ, ọ heats na sekọnd. E wezụga otu nwere ike nkpirikpi ke otu ọnọdụ. Karịsịa ike ịmata a kpatara ma ọ bụrụ na valvụ na-nanị ọkara meghere. N'ihi ya, moto ga-mma na ụtọ, ma nnọọ ogologo. The emeputa adịghị enye iwu maka moto ọkụ na-elu-oge. Nke a oke onye nke ọ bụla ihu igwe na ikuku okpomọkụ. Ya mere, maka ihe ezi data anyị na-ewepu mmewere si na ibu n'ụlọ ka kichin. Jupụta mmiri na ite (ọ bụ omume na-obere), na-etinye na thermostat na-etinye na efere. Ozugbo, mmiri malitere afụ, anya na-esonụ na oghere nke valvụ. Spring kwesịrị ịkpali were were. Ọ bụrụ na ọ na-eme adịghị, mgbe mmewere bụ rapaara.

ma imezi bụ isiokwu?

Thermostat ụlọ na-adịghị mpịachi. Ya mere, bụrụ na nke ọdịda nke item gbanwere kpamkpam ọhụrụ. Ọ dabara nke ọma, na uru nke mmewere abụghị karịrị 200 rubles (maka Russian VAZ).

Ya mere, anyị hụrụ na a thermostat, otú ọ na-arụ ọrụ na-esi nwalee ya.