Intshayelelo

Iivalvu ezincinci ze-solenoidzibalulekile kwiinkqubo zokulawula ulwelo oluchanekileyo, ukusuka kwizixhobo zonyango ukuya kwi-industrial automation. Ukusebenza kwabo, ukuqina, kunye nokuthembeka kuxhomekeke kakhuluukhetho lwezinto eziphathekayokumacandelo aphambili:umzimba wevalvu, izinto zokutywina, kunye neekhoyili ze-solenoid. Eli nqaku livavanya ezona zixhobo zibalaseleyo zala malungu kunye nefuthe lawo ekusebenzeni kwevalvu.

---

1. Izixhobo zoMzimba weValve

Umzimba wevalvu kufuneka umelane noxinzelelo, ukubola, kunye noxinzelelo lomatshini. Izinto eziqhelekileyo ziquka:

A. Intsimbi engatyiwayo (303, 304, 316)

• IiPros:Ukumelana ne-corrosion ephezulu, ixesha elide, liphethe uxinzelelo oluphezulu

• Ububi:Ixabiso eliphezulu kuneeplastiki

• Igqibelele:Ukusetyenziswa kweekhemikhali, kwezonyango, kunye nebakala lokutya

B. Ubhedu (C36000)

• IiPros:Indleko-esebenzayo, i-machinability elungileyo

• Ububi:Utyekele ekubeni yi-dezincification kulwelo olunamandla

• Igqibelele:Umoya, amanzi, kunye neendawo ezinomhlwa ophantsi

C. IiPlastiki zobuNjineli (PPS, PEEK)

• IiPros:Ikhaphukhaphu, ikwazi ukumelana neekhemikhali, ikhusela umbane

• Ububi:Ukunyamezela uxinzelelo oluphantsi kunezinyithi

• Igqibelele:Uxinzelelo oluphantsi, imidiya eyingozi (umzekelo, izixhobo zaselebhu)

---

2. Izinto zokutywina

Amatywina kufuneka athintele ukuvuza ngelixa exhathisa ukuguga kunye nohlaselo lwekhemikhali. Iinketho eziphambili:

A. Irabha yeNitrile (NBR)

• IiPros:I-oyile elungileyo / ukuxhathisa amafutha, indleko-esebenzayo

• Ububi:Ukunciphisa kwi-ozone kunye ne-acids eqinile

• Igqibelele:Ioli yeHydraulic, umoya, kunye namanzi

B. Fluorocarbon (Viton®/FKM)

• IiPros:Ikhemikhali egqwesileyo / ukumelana nobushushu (-20°C ukuya +200°C)

• Ububi:Ixabiso eliphantsi, ukuguquguquka okuphantsi kobushushu obuphantsi

• Igqibelele:Izinyibilikisi ezinobundlongondlongo, izibaso, ukusetyenziswa kobushushu obuphezulu

C. PTFE (Teflon®)

• IiPros:Phantse ikhemikhali inert, ukukhuhlana okuphantsi

• Ububi:Kunzima ukutywina, kulula ukuhamba okubandayo

• Igqibelele:Ulwelo olunyulu kakhulu okanye oludleka kakhulu

D. EPDM

• IiPros:Ilungele amanzi / umphunga, i-ozone-resistant

• Ububi:Ukudumba kulwelo olusekwe kwipetroleum

• Igqibelele:Ukulungiswa kokutya, iinkqubo zamanzi

---

3. Izinto ze-Solenoid Coil

Iikhoyili zivelisa amandla e-electromagnetic ukuze kusebenze ivalve. Iingqwalasela eziphambili:

A. Ucingo lobhedu

• Ukhetho oluqhelekileyo:I-conductivity ephezulu, indleko-esebenzayo

• Imida yobushushu:Udidi B (130°C) ukuya kuHlelo H (180°C)

B. Coil Bobbin (iPlastiki vs. Isinyithi)

• Iplastiki (PBT, Inayiloni):Ikhaphukhaphu, ikhusela ngombane

• Isinyithi (Aluminiyam):Ukutshatyalaliswa kobushushu obungcono kwimijikelezo ephezulu

C. Encapsulation (Epoxy vs. Overmolding)

• I-epoxy potting:Ikhusela ukufuma/ukungcangcazela

• Iikhoyili ezigqithisiweyo:Ixinene ngakumbi, ingcono kwindawo zokuhlambela

---

4. Isikhokelo soKhetho lweMathiriyeli ngeSicelo

Isicelo	Umzimba weValve	Izinto zokutywina	Iingqwalasela zeCoil
Izixhobo zonyango	316 Ayinabala	PTFE/FKM	IP67-ilinganiswe, inzalo
I-Automotive Fuel	Ubhedu / iStainless	FKM	Ukushisa okuphezulu kwe-epoxy potting
I-Industrial Pneumatics	PPS/Nayiloni	NBR	Ukugquma uthuli
Ukujongwa kwemichiza	316 Ayinabala/IKHANGE	PTFE	Ikhoyili enganyangekiyo ekutyeni

---

5. I-Case Study: I-Pinmotor's High-Performance Solenoid Valve

Iinjini zePinchengI-12V encinci yeValve ye-Solenoidisebenzisa:

• Umzimba weValve:303 intsimbi engatyiwayo (iyakwazi ukumelana nomhlwa)

• Amatywina:I-FKM yokumelana neekhemikhali

• Ikhoyili:Udidi H (180 ° C) ucingo lobhedu kunye ne-epoxy encapsulation

Isiphumo:Ukusebenza okuthembekileyo kwiindawo ezibuhlungu ezine-> 1 yesigidi semijikelo.

---

Ukuqukumbela

Ukukhetha izixhobo ezifanelekileyoimizimba yevalvu, amatywina, kunye neekhoyiliibalulekile ekusebenzeni kwevalvu ye-solenoid. Izinto eziphambili ezithathwayo:

• Insimbi engenasici / i-PEEKkusetyenziso oludlekayo/lwezonyango

• FKM/PTFE amatywinayeekhemikhali,NBR/EPDMkwizisombululo ezingabizi kakhulu

• Iikhoyili zobushushu obuphezulukunye ne-encapsulation efanelekileyo yokuqina

Ngaba ufuna isisombululo sevalvu ye-solenoid yesiko? Qhagamshelana nePincheng motorukukhethwa kwezinto ezibonakalayo kunye nenkxaso yoyilo.