1. Introduksion
Say balbula a manbukbukor so sakey a manunan kabiangan na panag-autos ya inusar pian nakontrol so pluido, a kabiangan na akanaktibo; aliwa labat itan ed hydraic tan puntika. Uusaren iray masimpit a balbula pian nakontrol so direksion na agos na hidraiko. Say pabrika na pabrika so kaslakan a kokontrolen na saray silindro na hidraic, kanian uusaren iray balbula na somungkog.
2. Tampok
Nayarin normal itan ya anggapoy kakanaan, negatibo so pakadesdesan, tan zero a pananesdes, balet diad kaslakan et ag-onlampas ed 25 mm so diametro. Nayari met itan ya paandaren ed silong na pandumaan na presyon, vacuum, odino atagey a presyon, balet baleg so pakayari, tan kaukolan ya ipuesto itan a pabitay. Say tagey a limitasyon na presyon na pluido so medyo atagey, tan nayarin ipuesto itan na ag-inkaparaan (kaukolan so panag-asikaso), balet kaukolan a nasumpal so kondisyon na pandumaan na pluido.
Talo, prinsipyo .
Say puntiryan balbula na soberid so walaan na saradon abot a walaan na saray abot ed nanduruman posisyon. Kada abot na balbula a makapabigla so mangitonton ed nanduruman tubo. Diad pegley na abot et say balbula. Diad duaran dapag et walay duaran elektronam. No dinan a dapag na coil na magnet so nipabiskeg ed Iner so pakaakit na laman na balbula;
The pneumatic solenoid valve blocks or leaks different oil discharge holes by controlling the movement of the valve body, and the oil inlet hole is normally open, the hydraulic oil will enter the different oil discharge pipes, and then the pressure of the pneumatic solenoid valve oil Push the piston of Yugang so that the mechanical movement of the entire solenoid valve is controlled diad pangontrol ed koryenti na elektromo na pnematikon balbula a mantutumbokan.
Komapat, say mamapaandar a prinsipyo na makapadinayew a balbula na sankabiskegan .
Say posisyon na panagkimey na balbula na pnematiko (lukasan odino sarado) so talagan ontutukoy ed posisyon na kutsara na pnematikon balbula na sola.
Say spool et walad A Asido no say coil et aliwan mabiskeg, tan walad posisyon ya B no mabiskeg so coil. Sano say spiol na pneumal a balbula a mansisiblangan so walad nanduruman posisyon, kada pankakasakey ed laman na balbula so mankokonektaan odino akasara. Singa bilang, say duaran-posisyon a balbula a mankabaliksan a say ispool na balbula a saksakey so walaan na duaran nanduruman kimey a pankikimeyan (lukas odino saraan). Parad sakey a balbula a makapapetang, satan so sanka-eteryadoan a balbula na balkes tan say kipapasen na de-berdipika na balbula; parad balbula, kokontrolen to so panlukas tan pansara na balbula. Duaran dalan tan taloran-dalan a balbula so mankabaliksan a wala so duara odino taloran dalanan ed balbula na laman na pnematikon balbula. Say duaran-posisyon a balbula na duaran-dalin so walaan na duaran dalan, sakey ed loob tan sakey, tan sikato so sankabaloan a balbula na sumaso a manbukbukor; say duaran-posisyon a taloran-dalan a balbula na subsoso so walaan na taloran kanal a walaan na sakey ed loob tan duara ed paway, a duara ed saratan so mitunosan Say koneksion so kaslakan a lukas tan kaslakan ya akasara. Ontan met, taloran dalan, apatiran dalan, tan limaran amin so manutukoy ed bilang na saray pluido a kanal ed laman na balbula.
Anem, say mankikimey a prinsipyo na balbula na sankagloboan .
Diad inmunan posisyon, 1 et say pan-inset na dagem, 2 et say panlapuan na dagem (a normal ya lukas), tan 3 so panlapuan na dagem (balanglan sarado){3} tan 5 et saray abot na panag-alaan. Sano say solinya a coil na balbula so napabiskeg, say bakal a sentro so makagamor na puersa na eleksion pian onkiwas so balbula na piloto. Usaren so 2 tan 4 ya abut pian umanen so direksion, tan ipaway so gas diad 2 abot. Say balbula na solenleneg so uusaren pian nakontrol so automation na pluido. Saray manunan kabiangan so kien na akantibo; aliwa labat iran hydraic tan puntirya. Uusaren iray masimpit a balbula pian nakontrol so direksion na agos na hidraiko. Say pabrika na pabrika so kaslakan a kokontrolen na asero ed hidrailya, kanian uusaren iray balbula na soberid.
Say prinsipyo na mankikimey a balbula na sankabiskegan, say saksakey a balbula so walaan na saradon lusek a walaan na saray abot ed nanduruman posisyon, tan kada abot so mangitonton ed nanduruman tubo. Diad pegley na abot et say balbula. Diad duaran dapag et walaray duaran elektronet, a satan a dapag et say magnet coil Say mabiskeg a laman na balbula so naakit ed no dinan a palangkap a pulbuto pian amperen odino ibuntok so nanduruman abot na bubus, tan say anit a larak so mangidalan na lukas a tambuyog, saray kagawaan a walaan na saray as . tan say baston na pista so mamapakiwas ed mekanikal ya kagawaan pian onalis. Diad onian paraan, say mekanikal a galaw so kontrolen diad pangontrol ed agos na elektromo.
Tracing the development history of solenoid valves, so far, solenoid valves at home and abroad are divided into three major categories in principle, and the differences in the structure and material of the valve disc and the differences in principle are divided into six sub-categories ( Direct-acting diaphragm structure, step-by-step structure, pilot diaphragm structure, direct-acting piston structure, say step-kundang ya direkta na panag-akto na tubo, istruktura na piloto).
Say balbula na pulbos na laman, bilang sakey ed saray kaslakan a kagawaan ed balbula na pulmonya, so walaan na importantin tuloy a betang, a manunan uusaren parad problema na panlapuan na pulbura a balbula ed pulbura.
Kaiba ed sikara (2/5) duaran posisyon a limaran-dalan a balbula so nausar ed pankakasakey tekep na doble-kakiwas iran balbula . sabog, say sabog-ag-impabpabli ya grado na sayan coil et klase na panag-awit: EX m II T4, ya nayarin onkiwas a normal ed sakey a mapaatagey a temperatura na -20~60 grado . Saray balbula na puntika a panbaliktaran so nayarin ikabit ed sakey a palandey odino tubo unong ed aktual iran kipapasen tan saray pankaukolan ed balbula. Say instalaasyon et ontutoor ed NMRUs tan VDI/VDE385 a doble ya abut, sinala ya insalat so 50 ya mikin, pinarakep, odino ag-abalkes ya apepetang na dagem. Say panlalapuan na gas et sakey a tubo na G1/4.
