Chiyambi

Mavavu ang'onoang'ono a solenoidndizofunikira kwambiri pakuwongolera bwino madzi, kuyambira pa zipangizo zachipatala mpaka pa makina odzipangira okha a mafakitale. Kugwira ntchito kwawo, kulimba kwawo, ndi kudalirika kwawo kumadalira kwambirikusankha zinthuza zigawo zazikulu:thupi la valavu, zinthu zotsekera, ndi ma coil a solenoidNkhaniyi ikufotokoza za zipangizo zabwino kwambiri zogwiritsira ntchito zigawozi komanso momwe zimakhudzira magwiridwe antchito a valavu.

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1. Zida za Thupi la Valuvu

Thupi la valavu liyenera kupirira kupsinjika, dzimbiri, ndi kupsinjika kwa makina. Zipangizo zodziwika bwino ndi izi:

A. Chitsulo Chosapanga Dzira (303, 304, 316)

• Ubwino:Kukana dzimbiri kwambiri, kolimba, kumathandizira kupsinjika kwakukulu

• Zoyipa:Zokwera mtengo kuposa pulasitiki

• Zabwino kwambiri pa:Kugwiritsa ntchito mankhwala, mankhwala, komanso zakudya zosiyanasiyana

B. Mkuwa (C36000)

• Ubwino:Yotsika mtengo, makina abwino

• Zoyipa:Amakhala ndi vuto la dezincification m'madzi amphamvu

• Zabwino kwambiri pa:Mpweya, madzi, ndi malo omwe sawononga dzimbiri

C. Mapulasitiki a Uinjiniya (PPS, PEEK)

• Ubwino:Yopepuka, yosagwira mankhwala, yoteteza magetsi

• Zoyipa:Kulekerera kupsinjika pang'ono kuposa zitsulo

• Zabwino kwambiri pa:Zinthu zowononga komanso zopanikiza pang'ono (monga zida za labu)

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2. Zipangizo Zotsekera

Zisindikizo ziyenera kuletsa kutuluka kwa madzi pamene zikukana kuwonongeka ndi mankhwala.

A. Mphira wa Nitrile (NBR)

• Ubwino:Kukana mafuta/mafuta bwino, komanso kotsika mtengo

• Zoyipa:Kuwonongeka kwa ozone ndi ma asidi amphamvu

• Zabwino kwambiri pa:Mafuta a hydraulic, mpweya, ndi madzi

B. Fluorocarbon (Viton®/FKM)

• Ubwino:Kukana bwino mankhwala/kutentha (-20°C mpaka +200°C)

• Zoyipa:Mtengo wotsika, kusinthasintha kochepa kwa kutentha

• Zabwino kwambiri pa:Zosungunulira zamphamvu, mafuta, ndi kugwiritsa ntchito kutentha kwambiri

C. PTFE (Teflon®)

• Ubwino:Pafupifupi mankhwala osagwira ntchito, kukangana kochepa

• Zoyipa:Zovuta kuzitseka, zimakhala zosavuta kuyenda mufiriji

• Zabwino kwambiri pa:Madzi oyera kwambiri kapena owononga kwambiri

D. EPDM

• Ubwino:Zabwino kwambiri pamadzi/nthunzi, zosagwira ozone

• Zoyipa:Kuchuluka kwa madzi ochokera ku mafuta

• Zabwino kwambiri pa:Kukonza chakudya, machitidwe a madzi

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3. Zipangizo za Solenoid Coil

Ma coil amapanga mphamvu yamagetsi kuti iyendetse valavu. Mfundo zazikulu zofunika kuziganizira:

A. Waya wa Mkuwa (Waya wa Enameled/Maginito)

• Kusankha kwachizolowezi:Kuthamanga kwambiri, kotsika mtengo

• Malire a kutentha:Kalasi B (130°C) mpaka Kalasi H (180°C)

B. Bobbin Yozungulira (Pulasitiki vs. Chitsulo)

• Pulasitiki (PBT, Nayiloni):Yopepuka, yoteteza magetsi

• Chitsulo (Aluminiyamu):Kutaya kutentha kwabwino kwa ma cycles apamwamba

C. Kuphimba (Epoxy vs. Overmolding)

• Kuphika m'mbale za epoxy:Zimateteza ku chinyezi/kugwedezeka

• Ma coil opangidwa mozungulira:Yopapatiza kwambiri, yabwino kwambiri posambira m'malo osambira

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4. Buku Lotsogolera Kusankha Zinthu Pogwiritsa Ntchito

Kugwiritsa ntchito	Thupi la Vavu	Chisindikizo	Zoganizira za Coil
Zipangizo Zachipatala	316 Zosapanga dzimbiri	PTFE/FKM	Yoyesedwa ndi IP67, yoyeretsera
Mafuta a Magalimoto	Mkuwa/Wopanda Zisalu	FKM	Kuphika kwa epoxy kotentha kwambiri
Zipangizo Zam'madzi Zamakampani	PPS/Nayiloni	NBR	Chophimba pamwamba chomwe sichingagwere fumbi
Mlingo wa Mankhwala	316 Zosapanga dzimbiri/Chongolerani	PTFE	Koyilo yosagwira dzimbiri

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5. Phunziro la Nkhani: Valavu ya Solenoid Yogwira Ntchito Kwambiri ya Pinmotor

Pincheng motereValavu ya Solenoid ya 12V Miniaturentchito:

• Thupi la Valavu:Chitsulo chosapanga dzimbiri cha 303 (chosagonjetsedwa ndi dzimbiri)

• Zisindikizo:FKM yolimbana ndi mankhwala

• Koyilo:Waya wamkuwa wa Class H (180°C) wokhala ndi epoxy encapsulation

Zotsatira:Ntchito yodalirika m'malo ovuta okhala ndi ma cycle opitilira 1 miliyoni.

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Mapeto

Kusankha zipangizo zoyenerama valve, zisindikizo, ndi ma coilndikofunikira kwambiri pakugwira ntchito bwino kwa valavu ya solenoid.

• Chitsulo chosapanga dzimbiri/PEEKzogwiritsidwa ntchito powononga/mankhwala

• Zisindikizo za FKM/PTFEmankhwala,NBR/EPDMkuti mupeze njira zotsika mtengo

• Ma coil otentha kwambiriyokhala ndi kapisozi koyenera kuti ikhale yolimba

Mukufuna njira yopangira valavu ya solenoid? Lumikizanani ndi Pincheng motorkuti musankhe zinthu mwaluso komanso kuti muthandizire pakupanga zinthu.