Menene Muhimman Ayyuka na Piston Ring na Saitin Generator Diesel

Zoben Piston zoben roba ne na ƙarfe tare da babban haɓaka waje da nakasawa.Ana amfani da shi sosai a cikin injinan wuta daban-daban.Shi ne ainihin bangaren saitin janareta dizal .An haɗa shi cikin sashin da madaidaicin tsagi na annular.Ana iya raba shi zuwa zoben gas da zoben mai.Muhimman ayyuka guda huɗu na zoben piston sun haɗa da canja wurin zafi, sarrafa mai, tallafi, da matsananciyar iska.

1. Canja wurin zafi

Piston na injin konewa na ciki yana aiki a ƙarƙashin aikin babban zafin jiki da iskar gas mai ƙarfi a cikin kowane fashewa.Don haka, idan ba a saki zafi a saman fistan ba kuma a sanyaya cikin lokaci, ɓangaren sama na piston zai yi zafi sosai.A sakamakon haka, piston yana toshewa saboda haɓakar da ba al'ada ba, a lokaci guda kuma piston ya ƙare da wuri saboda raguwar taurin, zoben ya makale saboda lalacewar mai, da rawanin piston da fistan fil. wurin zama ya lalace saboda raguwar ƙarfi.Duk waɗannan suna kawo haɗari ga aikin injin na yau da kullun.Ana iya ganin cewa aikin zoben piston ya haɗa da watsa yawan zafin jiki na piston da gas ɗin konewa ya haifar zuwa silinda.wato sanyaya fistan.Bisa ga bayanin da ya dace, 70% -80% na zafi a cikin yanayi a saman piston yana watsawa ta piston zuwa bangon Silinda.

2. Sarrafa mai

Zoben fistan yana zamewa baya da gaba tare da bangon Silinda ƙarƙashin babban kaya da yanayin zafi mai girma.Domin yin ayyukansa da kyau, ya zama dole a sami ɗan ƙaramin man da za a sa mai da silinda da fistan, amma kuma a goge abin da ya wuce gona da iri a bangon Silinda don hana shi gudu don ci gaba da cin mai. matsakaici.Domin sarrafa motsin mai zuwa sama, da'irar waje na zoben iskar gas na biyu akan fistan ana yin gabaɗaya zuwa wani wuri mai tafki.Zoben da aka ɗora ba zai iya sanya fim ɗin mai a saman fistan mai zamewa ba lokacin da yake motsawa sama, amma kuma yadda ya kamata ya goge yawan mai a ƙarshen bangon Silinda lokacin da zoben piston ya motsa ƙasa.Irin wannan nau'in zobe yana halin kawai ta hanyar matsa lamba mai girma, kuma saboda babba da ƙananan scrapers na iya yin aiki daban-daban, yana da kyakkyawar daidaitawa har ma ga cylinders tare da ƙananan zagaye.Mafi mahimmanci, kowane scraper ba kawai yana kula da hatimi tare da ɓangaren zamewa tsakanin silinda ba, amma kuma yana kula da tasirin iska akan man fetur tsakanin babba da ƙananan ƙarshen ramin zobe, don haka tasirin hatimin mai yana da kyau.

3. Taimakon Taimako

Piston yana ramawa saboda matsi na iskar gas, kuma wannan motsi mai juyawa yana jujjuya motsin motsi ta hanyar crankshaft, don haka zoben piston yana ɗaukar ɓangaren tura gefen.Saboda haka, zoben piston yana cika rata tsakanin piston da Silinda, kuma sau da yawa yana tuntuɓar bangon Silinda don motsi.Ba wai kawai yana hana busawa da sarrafa mai ba, har ma yana hana hulɗa mai ƙarfi tsakanin piston da bangon Silinda.Haka kuma iskar gas mai tsananin zafi yana kaiwa ga tazarar baya na zoben, kuma matsawarsa yana danna gefen waje na zoben piston a bangon ciki na Silinda, yana ajiye piston cikin yanayin iyo.Ana iya la'akari da cewa a wannan lokacin, dole ne a bar zobe na piston da ƙugiya zobe tare da mayar da baya da baya da kyau.A karkashin yanayi na al'ada, mayar da baya yana da ayyuka guda biyu: na farko shine don hana zobe daga tsayawa a cikin tsagi saboda fadada zoben piston da piston;na biyu shine don ƙara matsa lamba na saman zamiya na zoben piston.Yi rawa wajen hana piston tuntuɓar bangon Silinda da ƙarfi.

4. Kula da matsewar iska

Wani muhimmin aiki na zoben fistan shine kiyaye hatimi tsakanin piston da bangon silinda da kuma sarrafa kwararar iska zuwa ƙarami.Ana ɗaukar wannan aikin ne ta hanyar zoben gas, wato, zubar da iska da iskar gas na injin ya kamata a sarrafa shi zuwa mafi ƙanƙanta a ƙarƙashin kowane yanayin aiki don inganta yanayin zafi;hana Silinda da fistan ko silinda da zobe daga lalacewa ta hanyar ɗigon iska;don hana tabarbarewa sakamakon lalacewar man mai.

Abin da ke sama gabatarwa ne ga rawar piston zobe na saitin janareta na diesel.Ya kamata a lura da cewa piston zobe na dizal janareta sa hasarar da sealing aiki saboda lalacewa da sauri fiye da Silinda liner sa zuwa iyaka darajar, don haka mai amfani yana aiki da dizal janareta saitin A lokaci guda, shi wajibi ne don ko da yaushe. kula da yanayin zoben piston kuma ku magance shi a cikin lokaci.

Dizal janareta , Guangxi Dingbo Power samar da high quality dizal janareta da kuma cikakken bayan tallace-tallace sabis da kuma ba da goyon bayan fasaha a bayan-tallace-tallace.Idan kuna da shirin siyan genset, da fatan za a yi imel zuwa dingbo@dieselgeneratortech.com.