I-KAMAZ dehumidifier: ifowuni, umgaqo wokusebenza, injongo

Icompressor efakwe kuwo onke amaloli eKAMAZ. I-KamAZ 5320 ayikho. Le nto ayiyikuphefumlela kuphela umoya, kodwa nayo iyimithombo yokuqokelela ioli kunye nokunyusa kwenkqubo. Ngako oko, ngenxa yokusebenza kwayo ngokuqhelekileyo, umxube womswakama owongezelelweyo (KamAZ) ufakwe. Umgaqo womsebenzi, isakhiwo kunye neentlobo - kamva kweli nqaku.

Ngokuphathelele inkqubo yokuqhawula

Zonke iilori zamanje zisebenzise inkqubo ngokuqhuba i-pneumatic drive. Kwakhona ngumthombo womoya ocinezelekileyo kwezinye iindidi zenkqubo. Ukusetyenziswa kwenkqubo ye-pneumatic kuqinisekiswe ngokunyaniseka kwayo, ukuchaneka nokusebenza kakuhle.

Olu lwakhiwo luyafana. Kubandakanya ukuba icompressor. I-KamAZ ibuye ixhotywe ngabamkeli, iipayipi, ii-actuators kunye ne-valves. Ukongeza, isixhobo sale nkqubo siquka umhlukanisi womswakama. I-KamAZ (i-Euro-3) ixhotywe kuyo kwipshini.

Utyunjwa

Eli qela lenza umsebenzi wokususa i-oyile kunye nomswakama, ubukho bokuba bunokuchaphazela kakhulu ukusebenza okuqhubekayo kwecompressor. Ngendlela, isiseko saso nasiphi na inkqubo ye- BAM ye-brake. Kungenxa yoko umoya ophefumlelweyo phantsi kwengcinezelo ephezulu.

Nangona kunjalo, kukho izinto kwiinkqubo ezidinga i-lubrication. Ngoko ke, ngexesha lokusebenza, umoya uqokelela phakathi kwesixhobo. Kwaye ngenxa yokuba i-oksijeni yenkqubo isuswa emoyeni, iqulethe iphesenti ethile yomswakama. Ubukho bayo kwiindlela eziphambili azivumelekanga. Amanconsi amancinci amanzi, afakwe kwiindawo ze-valves, ngokukhawuleza abhubhise i-compressor. I-KAMAZ ayiyi kuthoba. Kwakhona, ubukho bomswakama bukhawuleza iinkqubo ezinobungozi. Ngaphandle, le miba inzima kakhulu ukuyiqonda, kunokwenzeka kuphela xa isibane soxinzelelo soxinzelelo lukhanyisa kwi-panel panel.

Ngoko ke, ukwakhiwa kunika isahlulo somswakama. I-KamAZ, ifakwe kwisixhobo esinjalo, isebenza kuzo zonke iimeko, kungakhathaliseki ukuba ngumswakama womoya kwisitalato. Yena, edlula kule fowuni, uhlambulule ioli kunye nokucinywa kwinyuswa. Emva kokuba oko kungena kumamkeli, apho kuthiwa ithunyelwe kwi- actuators.

Kubalulekile ukuba uqaphele ukuba isixhobo asikwazi ukucoca ngokupheleleyo amanzi kunye neoli. Ipesenti ethile ehleli kuyo. Isihlungi esongezelelweyo apha siyakwamkela. Ukungena kuwo kwimibhobho, umoya uhamba. Ngelo xesha, iqondo lokushisa lihla. Kwaye umswakama oseleyo uyanciphisa, uhlalise kwiindonga zetanki. Nangona kunjalo, ukuba kusetyenziswe ixesha elide, iingcali zincoma ukuba inkqubo ikhutshwe ngokuvula ngesandla ivayive ekhethiweyo.

Iintlobo

Okwangoku, i-separator yamanzi ka-KamAZ ingaba neentlobo ezimbini: nge-WFD - umlawuli wokhuseleko womoya odibeneyo nokuba ingaba ngaphandle kwayo. Ezi zixhobo zinenjongo efanayo. Nangona kunjalo, uyilo lwabo luhlukile. Kukholelwa ukuba izixhobo ezine- air-regulator control regulator ziqinisekisa ukusetyenziswa komsebenzi we-pneumatic. Ukongezelela, kwindlela yokuyila ikhona i-radiator. Kwizinto ezinjalo, uhlobo oludibeneyo lokucoca umoya luyasetyenziswa - i-thermo- kwaye ilula. I-KamAZ dehumidifier ngaphandle kwe-radiator inokuphela kohlobo lokugqibela lokudibanisa. Umzimba ngokwawo ngumbhobho onobumba obuncibilikiweyo, uguqulwe ube ngu-5-6.

Indlela yokutshisa

Uhlu lohlula umchamo luhluke ngohlobo lokufudumala. Ngokuxhomekeka kuyo, ingaba yombane okanye umbane. Ukwakhiwa kwezixhobo zohlobo lokuqala lubonelela ubukho bezinto zokushisa ezakhelwe ngaphakathi. Iyakhubaza ii valves ngexesha lokubusika. Ngokuphathelele izixhobo ezinokufudumala, zisebenza ukusuka kumandla ashushu. Kwakhona kwindlela yabo yokuyila kukho iinqwelovenge ezingabonakaliyo. Baqinisekisa ukusetyenziswa kakuhle komsebenzi kude kube ngumzuzu wokukhubaza.

I sixhobo

Kungakhathaliseki ukuba luhlobo luni, isixhobo salezi zinto sifana. Ngundoqo, i-filter drier ine-casing yensimbi enecebo lokukhokela kunye ne-valve yokulahla. Kwakhona apha kukho iiplavesi ezongezelelweyo : ukhuseleko, ukuqinisekisa ukusetyenziswa okungaphazamiseki kwesixhobo xa umswakama kwi-radiator ikhululeka kwaye iguqule. Olu lugqithintelo luvimbela ukuhamba komoya phantsi kwengcinezelo ukusuka kwinkqubo ukuya kwi-compressor.

Kufuneka kuqatshelwe ukuba i-KAMAZ yomswakaliso womswakama, kuxhomekeke kwindlela yokwakha, ine-valves eqokelelweyo ye-condensate. Kwizixhobo ngaphandle komlawuli wexinzelelo, oku kuluhlu lwe-slide ye-diaphragm. Ivula ngenxa yokukhutshwa komoya xa ulawulo lusebenza. Ngokuphathelele idivaysi ngeWFD, kukho i-valve enye ye-spring in design yayo. Ivula ngokufanayo kunye nomlawuli wexinzelelo.

I-KamAZ dehydrator isebenza njani nomlawuli?

I-algorithm yefowuni inezinye iinkalo kwindlela yokuqokelela umswakama. I-compressor, ephosa umoya, iyayilawula ngamapayipi ukuya kwi-radiator. Lomekile kwaye licolile. Emva koko umoya ungena kwisiteya sokuma kwomoya, ephakathi komzimba we-dehumidifier kunye nomlawuli. Lapha uhamba ngendlela yokuhlanjululwa. Ukuqhubela phambili nge-valve engenakubuyisela, kwakhona iphinda kwinkqubo, kodwa isele ifom efanelekileyo.

Ukuthutha ngokwayo ngeli xesha kuqokelela kwi-bottom body. Emva kokufikelela kwixabiso elidlulileyo, i-condensate isuswa. Ngexesha elifanayo, i-valve yomlawuli ivula, leyo ivulela i-valve yokukhupha. Ngeli xesha, i-radiator iyacinywa. Ngaphakathi kwayo, yonke umswakama wamanzi ihlanjululwa ngxinzelelo oluphezulu.

Iingxaki emsebenzini

Ziyakwenzeka ebusika. Kwiqondo lokushisa elibi, ngexesha lexesha elide elingenzi lutho, i-valve yokukhupha iyakhuphela. Emva koko umlawuli wexinzelelo usebenza njengenxalenye yokhuseleko, ukubonelela ngophumo loxinzelelo xa kufikelelekileyo. Nangona kunjalo, xa i-compressor iqala, umoya oshisayo ungena kwi-dehumidifier. I-KAMAZ, isebenze ngokungenzi lutho malunga nemizuzu engama-5-10, iya kulungele ukusebenza, ekubeni le moya ekushiseni kwayo ibuhlungu ngokupheleleyo ivalve kwaye ibuyiselwe ukusebenza kwayo.

Izinzuzo

Ngokuphathelele inzuzo yokusebenzisa izixhobo ezinegunya lokulawula uxinzelelo, nakhu kuyimfuneko ukuphawula ukukhankanya okuphezulu kokususwa kwamanzi. Isixhobo esiqhelekileyo ngaphandle komlawuli, ngakumbi ebusika, asikwazi ukucima ngokupheleleyo umoya weoli kunye nokunyameka ngenxa yokusebenza kwintsimbi. Oku kunciphisa kakhulu ukusebenza kwe-braking system.

Kulo fowuni kunye nomlawuli, ukususwa koxinzelelo kuhambelana nokuhlanjululwa kwe-radiator kunye nomzimba phantsi kwengcinezelo - umswakama uphuma kwaye uphumelele ngokupheleleyo emoyeni. Ngoko ke, phambi kokuba ufake i-separator yamanzi kwi-KamAZ, kufuneka uqonde umgaqo wokusebenza kwezi zombini iindidi zezinto. Njengoko uyakubona, ukhetho olufanelekileyo kunalo mlawuli wokhuseleko womoya. Oku kufakwe kwiimoto ezininzi zangaphandle. Ngoko ke, ubukho bayo kwi-KamAZ yasekhaya ayiyi kuba yinto engabonakaliyo.

Imigaqo yokusebenza

Ngexesha lokusetyenziswa, eli qela lifuna ukugcinwa okuncinci. Kodwa sibona iinkalo eziliqela, ulwazi oluya kukwandisa kakhulu umthombo wecala lomswakama. Okokuqala, kufuneka uyifake ngokuchanekileyo. Iphayiphu yokucoca kufuneka ibhekise ngqo. Ngoko ke, i-condensate eqokelelweyo iya kulungiswa kwaye ingaphepheki ukuba ikhutshwe ngaphandle. Ukuba umanyano uphendulelwa kwicala, nangona uxinzelelo oluphezulu luya kubakho inxalenye yomswakama oza kuphazamisa iinkqubo ze-corrosion ngaphakathi kwezinto.

Kwakhona ungakulibala malunga nokuqina komsebenzi. Ukuba ubeka isahluli esasetyenziswayo, kucetyiswa ukuba uthenge ikiti yokulungisa kwaye utshintshe izinto zokumangalisa. Ngaphandle koko, le fowuni inokuthembeka okuphezulu kunye nokusebenza kakuhle, ukukhusela izithako zeerubha zamagumbi okuqhawula kwiimiphumo eziyingozi zeoli, kunye neeplavines - ukusuka ekuqhenqeni kunye nokushisa ebusika.

Akusweleki kuphela xa uxinezelekile. Ngokomzekelo, ukuba waqala "ukucima" umoya kaninzi. Kule meko, ingxaki ixazululwa ngokuthenga ikiti yokulungisa. Iquka isethi yamanzi, ukutywinwa kweendandatho zerabha kunye neenkompo. Ngendlela, xa kukho iphoso, isixhobo rhoqo "siyayicoca", sidlulisela inxalenye yomoya ngaphandle ngaphantsi kwengcinezelo.