Sharuɗɗan ƙwararru Da Bayanin Solenoid Valves

Sep 08, 2025

Bar sako

1.Solenoid bawul(Solenoid bawul): Wani sashi mai sarrafa ruwa wanda ke tafiyar da buɗaɗɗe da rufe bawul ta hanyar samar da ƙarfin lantarki ta hanyar na'urar lantarki. Yana ɗaya daga cikin na'urorin kunnawa da aka saba amfani da su a cikin sarrafa tsarin masana'antu.

2. Bambancin matsa lamba na aiki: Yana nufin bambanci tsakanin matsa lamba mai shiga a ƙarshen gaba da matsa lamba a ƙarshen ƙarshen solenoid bawul lokacin da yake cikin yanayin rufe ko buɗe. Girman bambancin matsa lamba na aiki yana ɗaya daga cikin manyan abubuwan da ke zabar ka'ida da tsarin bawul ɗin lantarki.

3. Matsin lamba: Yana nufin matsakaicin matsa lamba na aiki wanda bawul ɗin bawul na solenoid bawul, wanda aka ƙera don biyan duk alamun gwajin masana'anta da nau'in gwajin da aka ƙulla a cikin ma'aunin ƙwararrun ƙwararrun ƙasa JB / T7352-94, na iya jurewa. Yawanci shine sau 1.2 zuwa 1.5 bambancin matsa lamba na aiki (ma'auni na gwajin masana'anta shine sau 1.1 da alamar matsa lamba, kuma gwajin aikin hatimi shine sau 1.5 na matsi na maras muhimmanci).

4. Electromagnetic coil: Abu ne na bangaren tuƙi na bawul ɗin solenoid, galibi ana yin shi ta hanyar iskar waya ta musamman wacce ke haifar da filayen maganadisu{1} guda biyu daidai da buƙatun fasaha. Wayar da aka sanya mata ta sha bamban da wayoyi da aka yi amfani da ita wajen hawa mota (yana samar da filayen maganadisu na sandar igiya guda biyu, yana da inganci sosai, kuma yana bukatar shigo da shi).

5. Motsi Magnetic core: Shi ne wani core bangaren na solenoid bawul drive part. Abun ƙarfe ne na roba wanda aka samar ta hanyar sarrafa kayan aiki na musamman na zahiri da sinadarai na abubuwan haɗin ƙarfe da yawa, wanda aka haɓaka musamman don bawuloli na solenoid, kuma yana da kyawawan abubuwan jan hankali da kaddarorin maganadisu.

6. Hali mai ban tsoro: Har ila yau, an san shi da yanayin riƙe kai, sabon nau'in fasaha ne, wanda ke nufin cewa kunnawa da kashewa maki biyu ne. Bayan an kunna ko kashe abu, baya cinye kuzari kuma ya kasance cikin yanayinsa na halitta (wanda akasari ana kiyaye shi ta hanyar muryoyin maganadisu na dindindin). Ana amfani da irin wannan nau'in bawul ɗin solenoid musamman a yanayin da ake buƙatar adana makamashi ko ƙaramar tuƙi{4}.

 

Professional terms and explanations of solenoid valves

7. Nau'in buɗaɗɗen al'ada: Yana rufe lokacin kunnawa kuma yana buɗewa lokacin da wuta ke kashe. Yana da kyau a zabi irin wannan nau'in lokacin da solenoid bawul yana buƙatar buɗewa na dogon lokaci kuma ci gaba da buɗe lokacin buɗewa ya wuce lokacin rufewa.

8. Nau'in rufaffiyar al'ada: Yana buɗewa lokacin da aka kunna kuma yana rufe lokacin da wuta ke kashe. Yana da kyau a zaɓi wannan zaɓin lokacin kunnawa da kashewa akai-akai ko kuma lokacin da akan lokaci bai wuce lokacin kashewa ba.

9. KV darajar: Ƙarƙashin ƙayyadaddun yanayin gwaji, wato, lokacin da bambancin matsa lamba a fadin bawul din shine 1 bar, yawan ruwa mai tsabta a 5 zuwa 40 digiri yana wucewa ta hanyar bawul ta mita cubic (㎡ / h) a kowace awa a bugun jini. Matsakaicin magudanar ruwa yana ɗaya daga cikin ma'auni na siffa na bawul, wanda ke nuna girman ƙarfin kwarararsa. Ana iya bayyana shi ta ƙimar KV, ƙimar CV, da ingantaccen giciye{6}} yanki S.

10. Darajar CV: Ƙimar wutar lantarki a cikin tsarin mulkin mallaka, wato, adadin gallon Amurka a cikin minti daya na ruwa mai tsabta yana gudana ta hanyar bawul a 40 zuwa 100 digiri lokacin da bambancin matsa lamba shine 1 fam a kowace murabba'in inch.

11. Danko: Babban mai nuna alama na matsakaici mai, wanda za'a iya bayyana shi azaman danko mai ƙarfi (wanda aka nuna ta V, tare da raka'a na Poise (poise), Cp (centipoise)) da kuma danko na kinematic (rabo na danko mai mahimmanci ga yawan ruwa, tare da raka'a na CSt (centipoise), m㎡ / s). A kasar Sin, an fi amfani da dankon kinematic don magana.

12. NBR: Nitrile roba, daidaitaccen elastomer, an fi amfani dashi azaman wurin zama na bawul ko abin rufewa. Ya dace da kafofin watsa labaru masu tsaka-tsaki kamar iska, ruwa, da man fetur mai haske, kuma ana amfani da shi azaman abin rufewa lokacin da zafin jiki na ruwa ya kasance a cikin Rukunin T1 (musamman -18 digiri zuwa digiri 82).

13. PTFE: Polytetrafluoroethylene, wanda aka fi sani da "Plastic King", yana da kyakkyawan kwanciyar hankali na sinadarai kuma ya dace da amfani da shi a cikin tururi da zafi mai zafi - ruwan zafi mai zafi a yanayin zafi na Rukunin T4 (<=180℃) and Group T5 (<=220℃). It is often used in valve bodies and internal components.

14. Jan jan karfe: Ana amfani da shi azaman abin rufewa don manyan jikin bawul ɗin zafin jiki, tare da ƙungiyoyin zafin jiki na T6 ( ƙasa da ko daidai da digiri 250 ), T7 ( Kasa ko daidai da digiri 350 ), da T8 ( Kasa ko daidai da digiri 400 ).

15. Fluororubber (FKM, VITON): A fluorocarbon elastomer tare da karfi acid da alkali juriya, dace da acidic da alkaline ruwaye tare da zazzabi kungiyoyin T1 (musamman -18 digiri zuwa 177 digiri), yafi amfani ga sarrafa carbohydrates, engine man fetur, fetur, kaushi, da ruwa.

16. Fluoroplastic: Kayan diaphragm wanda ya dace da ruwan acidic, tare da rashin ƙarfi mai ƙarfi{1}} kuma bai dace da ruwan zafi ko tururi ba.

17. Rubber Silicone: Abun rufe diaphragm wanda ya dace da tsaftar ruwa -maganin ruwan da ake ci.

 

A sama akwai Sharuɗɗan Ƙwararru da Bayani na abun ciki na Solenoid Valves, don ƙarin koyan ƙarin bayanan da ke da alaƙa ana samun su ahttps://www.joosungauto.com/.

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