A thermostat ni valve igenzura inzira ikonje.Nibikoresho byoguhindura ubushyuhe bwikora, mubisanzwe birimo ibice byerekana ubushyuhe, bizimya no kuzimya umwuka, gaze cyangwa amazi mugukwirakwiza ubushyuhe cyangwa kugabanuka gukonje.
Thermostat ihita ihindura umubare wamazi yinjira mumirasire ukurikije ubushyuhe bwamazi akonje, kandi igahindura uruzinduko rwamazi kugirango ihindure ubushobozi bwo gukwirakwiza ubushyuhe bwa sisitemu yo gukonjesha kandi urebe ko moteri ikora mubushyuhe bukwiye.Thermostat igomba kubikwa neza muburyo bwa tekiniki, bitabaye ibyo bizagira ingaruka zikomeye kumikorere isanzwe ya moteri.Niba valve nyamukuru ya thermostat yafunguwe bitinze, bizatera moteri gushyuha;niba valve nyamukuru yafunguwe hakiri kare, moteri yo gushyushya igihe izaba ndende kandi ubushyuhe bwa moteri buzaba buke cyane.
Muri byose, uruhare rwa thermostat ni ukurinda moteri gukonja cyane.Kurugero, nyuma ya moteri ikora mubisanzwe, ubushyuhe bwa moteri burashobora kuba hasi cyane niba nta thermostat ihari mugihe utwaye imbeho.Muri iki gihe, moteri ikeneye guhagarika by'agateganyo amazi adatembera kugirango ubushyuhe bwa moteri butaba hasi cyane.
Uburyo ibishashara bikora neza
Ubushuhe bukuru bukoreshwa ni ubwoko bwibishashara.Iyo ubushyuhe bukonje buri munsi yagaciro kagenwe, paraffine itunganijwe mumibiri yubushyuhe bwa thermostat irakomeye, kandi na valve ya thermostat ifunze hagati ya moteri na radiator ikorwa nisoko.Colant isubizwa kuri moteri ikoresheje pompe yamazi kugirango azenguruke gato muri moteri.Iyo ubushyuhe bwa coolant bugeze ku gaciro kagenwe, paraffine itangira gushonga kandi buhoro buhoro ihinduka amazi, kandi ijwi ryiyongera kandi umuyoboro wa reberi ugahagarikwa kugirango ugabanuke.Iyo umuyoboro wa reberi ugabanutse, umutambiko wo hejuru ushyirwa ku nkoni yo gusunika, kandi inkoni yo gusunika ifite icyerekezo cyo kumanuka kamanuka kuri valve kugirango ifungure valve.Muri iki gihe, ibicurane bitembera muri radiatori na valve ya thermostat, hanyuma bigasubira kuri moteri binyuze muri pompe y'amazi kugirango bizenguruke.Hafi ya thermostat itunganijwe mumuyoboro wamazi wumutwe wa silinderi.Ibyiza byibi nuko imiterere yoroshye, kandi biroroshye gukuraho umwuka mubi muri sisitemu yo gukonjesha;ibibi ni uko thermostat ikingurwa kandi igafungwa mugihe ikora, bikaviramo guhungabana.
Urubanza rwa Leta
Iyo moteri itangiye kugenda ikonje, niba hari amazi akonje asohoka ava mu muyoboro winjira mucyumba cy’amazi cyo hejuru cy’ikigega cy’amazi, bivuze ko valve nyamukuru ya thermostat idashobora gufungwa;iyo ubushyuhe bwamazi akonje ya moteri burenze 70 ℃, icyumba cyo hejuru cyamazi yikigega cyamazi cyinjira Niba ntamazi akonje ava mumiyoboro yamazi, bivuze ko valve nyamukuru ya thermostat idashobora gufungurwa bisanzwe, no gusana birasabwa muri iki gihe.Igenzura rya thermostat rirashobora gukorwa ku kinyabiziga ku buryo bukurikira:
Ubugenzuzi nyuma ya moteri itangiye: Fungura imirasire y'amazi yinjira, niba urwego rwo gukonjesha muri radiator ruhagaze, bivuze ko thermostat ikora bisanzwe;bitabaye ibyo, bivuze ko thermostat idakora neza.Ni ukubera ko iyo ubushyuhe bwamazi buri munsi ya 70 ° C, silinderi yo kwaguka ya thermostat iba iri mumasezerano kandi valve nkuru irafunga;iyo ubushyuhe bwamazi burenze 80 ° C, silinderi yo kwaguka iraguka, valve nyamukuru irakinguka buhoro buhoro, kandi amazi azenguruka mumirasire atangira gutemba.Iyo igipimo cy'ubushyuhe bw'amazi cyerekana munsi ya 70 ° C, niba hari amazi atemba kumuyoboro winjira wa radiatori kandi ubushyuhe bwamazi burashyuha, bivuze ko valve nyamukuru ya thermostat idafunzwe cyane, bigatuma amazi akonje azenguruka imburagihe.
Reba nyuma yubushyuhe bwamazi buzamutse: Mugihe cyambere cyo gukora moteri, ubushyuhe bwamazi buzamuka vuba;iyo igipimo cy'ubushyuhe bw'amazi cyerekana 80, igipimo cy'ubushyuhe kiratinda, byerekana ko thermostat ikora bisanzwe.Ibinyuranye, niba ubushyuhe bwamazi bwarazamutse vuba, mugihe umuvuduko wimbere ugeze kurwego runaka, amazi abira atemba bitunguranye, bivuze ko valve nyamukuru ifashe kandi igakingurwa gitunguranye.
Iyo igipimo cy'ubushyuhe bw'amazi cyerekana 70 ° C-80 ° C, fungura igifuniko cya radiatori na moteri ya radiator, hanyuma wumve ubushyuhe bwamazi mukiganza.Niba byombi bishyushye, bivuze ko thermostat ikora bisanzwe;niba ubushyuhe bwamazi kumuyoboro wamazi ari muke, kandi radiator yuzuye Niba ntamazi asohoka cyangwa amazi make atemba kumuyoboro wamazi wicyumba, bivuze ko valve nyamukuru ya thermostat idashobora gukingurwa.
Thermostat ifatanye cyangwa idafunze cyane igomba gukurwaho kugirango isukure cyangwa isanwe, kandi ntigomba gukoreshwa ako kanya.
Kugenzura buri gihe
Imiterere ya Thermostat
Imiterere ya Thermostat
Nkuko amakuru abitangaza, ubuzima bwubuzima bwibishashara bwa termostat muri rusange ni kilometero 50.000, bityo rero birasabwa gusimburwa buri gihe ukurikije ubuzima bwabwo.
Ikibanza cya Thermostat
Uburyo bwo kugenzura ubushyuhe bwa termostat ni ukugenzura ubushyuhe bwo gufungura, ubushyuhe bwuzuye burakinguye hamwe no kuzamura valve nkuru ya thermostat mubushyuhe bushobora guhorana ibikoresho bishyushya ubushyuhe burigihe.Niba imwe murimwe itujuje agaciro kagenwe, thermostat igomba gusimburwa.Kurugero, kuri thermostat ya moteri ya Santana JV, ubushyuhe bwo gufungura valve nkuru ni 87 ° C wongeyeho cyangwa ukuyemo 2 ° C, ubushyuhe bwuzuye burakinguye ni 102 ° C wongeyeho cyangwa ukuyemo 3 ° C, hamwe no kuzamura byuzuye ni> 7mm.
Gahunda ya Thermostat
Mubisanzwe, ibicurane bya sisitemu yo gukonjesha amazi biva mumubiri bigasohoka biva mumutwe wa silinderi.Hafi ya thermostat zose ziri mumurongo wa silindiri.Ibyiza byiyi gahunda nuko imiterere yoroshye, kandi biroroshye gukuraho umwuka mubi muri sisitemu yo gukonjesha amazi;ibibi ni uko ihungabana riba iyo thermostat ikora.
Kurugero, mugihe utangiye moteri ikonje mugihe cyimbeho, valve ya thermostat ifunga kubera ubushyuhe buke bukonje.Iyo coolant iri mukuzenguruka gato, ubushyuhe burazamuka vuba na valve ya thermostat irakinguka.Muri icyo gihe, ubukonje buke buke muri radiator bwinjira mu mubiri, ku buryo ubukonje bwongeye gukonja, na valve ya thermostat irongera gufungwa.Iyo ubushyuhe bukonje bwongeye kuzamuka, valve ya thermostat irongera irakinguka.Kugeza igihe ubushyuhe bwa coolant yose butajegajega, valve ya thermostat izahinduka ituje kandi ntabwo izafungura kandi ifunga inshuro nyinshi.Ikintu cyerekana ko thermostat valve ifungura inshuro nyinshi igafungwa mugihe gito bita osmostation ya thermostat.Mugihe ibi bintu bibaye, bizongera gukoresha lisansi yimodoka.
Thermostat irashobora kandi gutondekwa mumiyoboro y'amazi ya radiator.Iyi gahunda irashobora kugabanya cyangwa gukuraho ibintu bihindagurika bya thermostat, kandi birashobora kugenzura neza ubushyuhe bwa coolant, ariko imiterere yabyo iragoye kandi igiciro ni kinini, kandi ikoreshwa cyane mumodoka ikora cyane hamwe nimodoka zikunda gutwara kuri umuvuduko mwinshi mu gihe cy'itumba.[2]
Gutezimbere kuri Wax Thermostat
Gutezimbere mubushyuhe bugenzurwa na Drive
Ishuri Rikuru ry’Ubwubatsi n’ikoranabuhanga rya Shanghai ryateje imbere ubwoko bushya bwa thermostat hamwe na paraffin thermostat nkumubiri w’ababyeyi hamwe na coil silindrike coil yamashanyarazi imeze nkumuringa ushingiye kumutwe wibikoresho nkibikoresho byo kugenzura ubushyuhe.Thermostat ibogama isoko mugihe ubushyuhe bwa silinderi itangira yimodoka iba mike, kandi compression alloy isoko ituma valve nyamukuru yegerana na valve yingoboka ifungura uruziga ruto.Iyo ubushyuhe bukonje buzamutse ku gaciro runaka, kwibuka alloy isoko iraguka kandi igabanya kubogama.Isoko ituma valve nyamukuru ya thermostat ikingurwa, kandi uko ubushyuhe bukonje bwiyongera, gufungura valve nyamukuru bigenda byiyongera buhoro buhoro, kandi na valve yingoboka ifunga buhoro buhoro kugirango ikore uruziga runini.
Nkigenzura ryubushyuhe, ububiko bwibikoresho butuma ibikorwa byo gufungura valve bihinduka neza ugereranije nubushyuhe, ibyo bikaba ari byiza kugabanya ingaruka ziterwa nubushyuhe bwamazi yo gukonjesha amazi make mumazi wamazi kuri blok ya silinderi iyo moteri yaka imbere itangiye, kandi icyarimwe bitezimbere ubuzima bwa serivisi ya thermostat.Nyamara, thermostat yahinduwe hashingiwe kubishashara bishashara, kandi igishushanyo mbonera cyibintu bigenzura ubushyuhe bugarukira ku rugero runaka.
Gutezimbere
Thermostat igira ingaruka zikomeye kumazi akonje.Gutakaza amazi akonje atembera muri thermostat biganisha ku gutakaza ingufu za moteri yaka imbere, idashobora kwirengagizwa.Umuyoboro wakozwe nka silinderi yoroheje ifite umwobo kurukuta rwuruhande, kandi umuyoboro utemba wamazi ukorwa nu mwobo wuruhande nu mwobo wo hagati, naho umuringa cyangwa aluminiyumu bikoreshwa nkibikoresho bya valve kugirango ubuso bwa valve bugende neza, bityo kugabanya kurwanya no kuzamura ubushyuhe.imikorere yibikoresho.
Inzira yumuzunguruko itezimbere uburyo bukonje
Uburyo bwiza bwo gukora ubushyuhe bwa moteri yimbere ni uko ubushyuhe bwumutwe wa silinderi buri hasi kandi ubushyuhe bwumuriro wa silinderi buri hejuru.Kubwiyi mpamvu, sisitemu-itandukanya-gukonjesha sisitemu iai igaragara, kandi imiterere nuburyo bwo kwishyiriraho ya thermostat bigira uruhare runini muri yo.Imiterere yo kwishyiriraho imirimo ihuriweho na thermostat, thermostat ebyiri zashyizwe kumurongo umwe, sensor yubushyuhe yashyizwe kuri thermostat ya kabiri, 1/3 cyamazi akonjesha akoreshwa mugukonjesha silinderi, 2/3 The coolant gutemba bikoreshwa mugukonjesha umutwe wa silinderi.
