Piston zobe kayayyakin gyara ga excavator

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  • Piston zobe kayayyakin gyara ga excavator
  • Piston zobe kayayyakin gyara ga excavator

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Aikace-aikace

Za mu iya samar da mafi yawan zoben fistan iri na kasar Sin, XCMG excavator XE215C fistan zobe, XCMG excavator XE235C piston zobe, XCMG excavator XE265C piston zobe, XCMG excavator XE335C fistan zobe, XCMG excavator XE370CA piston zobe XE370CA piston zobe, XCMG7 piston excavator, XCMG7 zoben fistan 9, Shantui excavator SE150-9 Fistan zoben, Shantui excavator SE245LC-9 zoben fistan, Shantui excavator SE370LC-9 zoben fistan, Shantui excavator SE470LC-9 zoben fistan, Komatsu excavator PC200-7 zoben fistan, Komatsu excavator PC200 zoben fistan, Komatsu excavator PC220-8, Komatsu excavator PC240-8 zoben fistan, Komatsu excavator PC300-7 zoben fistan, Komatsu excavator PC360-7 zoben fistan, Komatsu excavator PC400-7 zoben fistan, SANY excavator SY125C zoben piston zoben fistan mai hakowa SY135C ng excavator 920E Piston zobe, Liugong excavator 926E fistan zobe, Liugong excavator 930E piston zobe, Liugong excavator 933E piston zobe, Doosan excavator DH150 piston zobe, Doosan excavator DH225-7 piston zobe, Doosan excavator DH300LC-7 piston zobe, Zoom piston zobe Zoben fistan mai hakowa ZE205E zobe, SDLG excavator E6300F Piston zobe, Lonking excavator LG6135 piston zobe, Lonking excavator LG6225E piston zobe, Lonking excavator LG6365E piston zobe da dai sauransu.


Cikakken Bayani

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zoben fistan

Domin akwai nau'ikan kayan gyara da yawa, ba za mu iya nuna su duka akan gidan yanar gizon ba. Da fatan za a ji daɗin tuntuɓar mu don takamaiman wasu.

amfani

1. Muna samar muku da samfuran asali da na bayan gida
2. Daga masana'anta zuwa abokin ciniki kai tsaye, adana kuɗin ku
3. Stable stock ga al'ada sassa
4. A Lokacin Isar da Lokaci, tare da farashin jigilar kaya
5. Kwararren kuma akan lokaci bayan sabis

shiryawa

Akwatunan kwali, ko bisa ga buƙatar abokan ciniki.

bayanin

Zoben fistan zoben karfe ne da ake amfani da shi don sanyawa a cikin tsagi na piston. Akwai zoben fistan iri biyu: zoben matsawa da zoben mai. Za a iya amfani da zoben matsawa don rufe cakuda gas mai ƙonewa a cikin ɗakin konewa; Ana amfani da zoben mai don goge yawan man da ke kan silinda.
Zoben fistan zoben roba ne na ƙarfe tare da babban haɓakawa da nakasar waje, kuma an haɗa shi cikin ɓangaren giciye da madaidaicin tsagi na shekara. Zoben fistan mai jujjuyawa da jujjuyawa ya dogara da bambancin matsa lamba na iskar gas ko ruwa don samar da hatimi tsakanin madauwari ta waje na zoben da silinda da gefen zoben da tsagi na zobe.
Karfi
Sojojin da ke aiki a kan zoben piston sun haɗa da matsa lamba gas, ƙarfin roba na zoben da kansa, ƙarfin inertial na zoben motsi na motsi, ƙarfin juzu'i tsakanin zobe da silinda da tsagi na zobe. Saboda waɗannan dakarun, zobe zai haifar da motsi na asali kamar motsi axial, motsi na radial, da motsi na juyawa. Bugu da ƙari, saboda halayen motsinsa, tare da motsi mara kyau, zoben piston babu makawa ya bayyana yana iyo da girgizar axial, motsi mara kyau na radial da rawar jiki, motsi mai juyayi wanda ya haifar da motsi marar daidaituwa. Wadannan motsi marasa tsari sukan hana zoben piston aiki. Lokacin zayyana zoben piston, ya zama dole don ba da cikakken wasa ga motsi mai kyau da sarrafa gefen mara kyau.
Ƙarfafawar thermal
Babban zafi da ake samu ta hanyar konewa ana watsa shi zuwa bangon Silinda ta zoben fistan, don haka zai iya kwantar da piston. Zafin da aka watsa zuwa bangon Silinda ta zoben piston na iya kaiwa 30-40% na zafin da saman fistan ke sha.
Tsantsar iska
Aikin farko na zoben fistan shine kiyaye hatimi tsakanin piston da bangon silinda da sarrafa kwararar iska zuwa ƙarami. Wannan rawar da zoben iskar gas ne ke ɗaukar nauyinsa, wato, zubar da iska da iskar gas na injin ya kamata a kula da shi zuwa ƙaƙƙarfan 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.
Kula da mai
Aiki na biyu na zoben piston shine a goge mai da kyau da aka makala a bangon Silinda da kuma kula da yawan mai na yau da kullun. Idan man mai ya yi yawa, za a tsotse shi cikin dakin da ake konewa, wanda hakan zai kara yawan mai. Bugu da ƙari, saboda ajiyar carbon da aka samar da konewa, aikin injin zai yi mummunar tasiri sosai.
Taimako
Saboda piston ya ɗan ƙanƙanta fiye da diamita na ciki na Silinda, idan babu zoben piston, piston ba shi da kwanciyar hankali a cikin Silinda kuma ba zai iya motsawa cikin yardar kaina ba. A lokaci guda, zobe ya kamata ya hana piston daga tuntuɓar silinda kai tsaye, kuma ya taka rawar tallafi. Saboda haka, zoben fistan yana motsawa sama da ƙasa a cikin silinda, kuma samansa mai zamewa yana ɗauka da zoben.

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