STTC-SV25-24VS : I-Solenoid valve 1″ (DN25) 24VAC, insimbi engagqwali

I-STTC-SV25-24VS iyi-valve engu-24V (AC 50Hz / 60Hz) eyenziwe ngensimbi engagqwali yesilawuli sokushisa samathangi esisodwa se-STTC-FF178F. Kuhloselwe ukuvulwa okusheshayo nokuvalwa kwendlela yokupholisa epholisayo. Ngayinye i-valve ye-solenoid ixhunywe ebhokisini elilodwa lokuxhuma le-STTC-CB100. Ububanzi bangaphakathi bepayipi DN25 (G 1/1 ″). Yakhelwe eJalimane.

 Ama-valve kagesi kagesi ngezindlela ezimbili iSerie: STTC-SV25-24VS (yokusetshenziswa kwamanzi / kwe-glycol)

Ukusetshenziswa:
- lawa ma-valve aklanyelwe ukugeleza okubekwe ezindaweni ezimbili kuketshezi olubandayo noma olushisayo kanye nemithombo yegesi

Izinsuku zobuchwepheshe:
- amandla okusebenza …………………………………………………………… 24V AC 50Hz / 60Hz ± 10%
- isikhundla esijwayelekile (lapho singekho ngaphansi kwamandla kagesi) ……………… .. i-valve evaliwe
- indawo yokusebenza (uma ingaphansi kwamandla kagesi) ………………… .. ivule i-valve
- ingcindezi yokuqamba igama (max. Ingcindezi) yamanzi ………………. Ibha engu-10 (1 MPa)
- ibanga lokucindezela elisebenzayo (ingcindezi eyahlukile) …………………………………………………………………………………………………………………………………………………………………
- imvamisa yokushintsha enkulu …………………………… .. 60 ukushintsha / iminithi
- okuphakathi ………………………………………………………. igesi, uketshezi olususelwa kuzixazululo zamanzi, uwoyela
- izinga lokushisa eliseduze …………………………………………… kusukela -20 kuye + 40 ° C
- ithempelesha emaphakathi ………………………………………………………………………………………………………………….
- i-viscosity ephezulu yesilinganiso esiphakathi …………………………………. I-20cSt (mm2 / s)
– ukuxhunywa kwepayipi ……………………………………………….. DN 25 = G 1”
- Ukuxhunywa kukagesi ………………………………………………. I-ISO 4400, IP65
- impahla yomzimba ………………………………………………. insimbi engagqwali

Incazelo yomsebenzi:

Lolu hlobo lwe-electromagnetic solenoid valve luvalwa ngaphandle kwamandla kagesi. Ngaphansi kwalezi zimo, ulwelwesi luthinta isihlalo se-valve esikhanyisiwe bese luvala ukugeleza komaphakathi. Uma i-voltage isetshenziswa ekugcineni kwekhoyili, izokwakha inkambu yamandla kagesi edonsa umnyombo kumgogodla. Lokhu kuzodonsa ulwelwesi futhi kuvule isiteshi sokuchichima.
Ulwelwesi lukhulu (ngokusebenzisa isiphethu sokungezwani) luxhunywe kwikhoyili yomgogodla, evumela ukusebenza okugcwele ngisho nasekucindezelweni okungu-zero. Ukuze kuvulwe futhi kuvalwe kalula ulwelwesi kuhlinzekwa ngokwengeziwe ngesikhala kanye nomgudu wokukhipha okuvumela ukuphuma komaphakathi ngenhla kolwelwesi.
Lapho inqanyuliwe, umgogodla wekhoyili udonswa yisiphethu emuva kusuka kwekhoyili, ulwelwesi lubuyela emuva esihlalweni se-valve futhi ingcindezi izolingana ngaphezulu nangaphansi kolwelwesi bese ivalwa ngokugcwele.

Ukukhweza nokufaka:

Lawa ma-valve angabekwa epayipini elihlanzekile kunoma isiphi isikhundla, ngamapayipi avundlile sincoma ukuthi ujikeleze ikhoyili ngaphezu kwe-valve. Ukuqondiswa kokugeleza kufanele kube sekuqondeni komcibisholo ophawulwe ku-valve.
Ikhoyili kagesi akumele isetshenziselwe ukubamba i-torque lapho ufaka i-valve yomzimba epayipini (UNGAYISEBENZISI NJENGEVALVETHI YOKUPHILA). Ikhoyili ye-electromagnetic kungenzeka inganikwa amandla uma yehliswa kusukela kumgogodla we-valve yomzimba. Uma lokhu kwenzeka amakhoyili asha ngokushesha!
Ikhoyili kagesi ingaxhunywa kumbane ohlukile kunalokho okushiwo kwilebula noma ku-valve spool.
Isikhumulo kusixhumi sekhoyili sineziqeshana ezimbili zokuxhuma kwamandla kagesi nesinye sokuxhuma komqhubi wokuvikela. Isixhumi sekhoyili sine-bushing PG11 enokukhetha okungu-4 × 90 °. Ikhoyili ku-valve ingazungeziswa ngokukhululekile ngo-360 °.
Uma okuphakathi kuqukethe ukungcola kwemishini, kuyadingeka ukubeka phambi kwesihlungi se-valve mesh (ubucayi be-0.2 mm).
Ngaphambi kokufaka i-valve, kufanele uhlole futhi uhlanze imicu. Uma usebenzisa itheyiphu yokufaka uphawu, unamathisela noma ufafaza ukuze uvale intambo, qiniseka ukuthi izinto zokwakha azingeni ku-valve.
Lapho ikhoyili inikwa amandla isikhathi eside inezinga lokushisa eliphakeme kakhulu, ngakho-ke, akufanele ifakwe endaweni esondelene kalula yezinto ezivuthayo kalula nasezindaweni lapho kungaba yingozi empilweni.

Ukuxhunywa kukagesi:

- ikhoyili kagesi inoxhumana nabo abathathu bakagesi
- ngezansi (okuhlukile) kuklanyelwe ukwehliswa komhlaba, kunophawu lomhlaba
- ezinye ezimbili (ezingeni elilodwa zenzelwe ukuxhuma izintambo ze-el. - isigaba no-zero conductor), ungazixhuma ngokukhululeka. Isib. isigaba kuye kwesobunxele, umqhubi we-zero aye kwesokudla (noma enye indlela ezungeze)
- ku-el ngayinye. i-valve inikezwa isixhumi ngesibonakaliso se-LED sokuvula
- ukuxhumeka kwesixhumi kuyahambisana nokuxhuma koxhumana nabo bekhoyili

Isevisi nokugcinwa

Lawa ma-valve enzelwe ukusebenza okuqhubekayo. Impilo yama-coil ilinganiselwa kumahora angama-20 000 nemijikelezo eyizigidi eziyi-1,5. Uma i-valve isetshenziswa ezimweni ezijwayelekile (izinga lokushisa, imidiya), ayidingi ukulungiswa. Kwenziwa kuphela uma kwenzeka ukwehluleka - ukuvuza noma ukungasebenzi kahle.
Ukungasebenzi kahle kungabangelwa ukuphazanyiswa kwama-coil's (ama-short-circuit), ukulimala komshini womgogodla, ulwelwesi nophawu. Izimbangela ezikhonjiwe zingasuswa ngokushintsha isethi yezingxenye zokungcebeleka, ikhoyili eseceleni.
Ukufakwa esikhundleni kungenziwa kuphela lapho i-valve ingacindezelwa abezindaba futhi ikhoyili lingenawo amandla kagesi.