Ukwethulwa kwezesekeli eziphambili ze-valve elawula

Ukwethulwa kwezesekeli eziphambili ze-valve elawula

I-Tianjin Tanggu Water-Seal-Seal-Seal-Seal-Seal Co, Ltd (TWS Valve Co, Ltd)

Tiannjin,Izitsha zokudlela zebumba uqobo

-,UJulayi,2023

I-Web: www.tws-valve.com

I-Valve Moderer iyisengezo sokuqala sabasebenza nge-pneumatic actUOtors. Isetshenziswa ngokubambisana nabasebenza nge-pneumatic ukuthuthukisa ukunemba kwama-valves ahlelwe futhi banqobe imiphumela yokungqubuzana kwesiqu namabutho angalinganiselwe kusuka ku-medium, eqinisekisa ukuthi i-valve ibekwe kahle ngokuya ngezimpawu ezisetshenziswayo.

Isikhundla kufanele sisetshenziswe kulezi zimo ezilandelayo:

Lapho ingcindezi ephakathi iphakeme futhi kunokwehlukahlukana okukhulu kwengcindezelo.

Lapho usayizi we-valve ukhulu (DN> 100).

Emazingeni okulawulwa okushisa noma okushisa okushisa.

Lapho kunesidingo sokukhulisa ijubane lokulawula le-valve yokulawula.

Lapho usebenzisa amasiginali ajwayelekile kanye namabanga angewona ajwayelekile entwasahlobo (ama-Springs angaphandle kwebanga lama-20-100kpa).

Lapho isetshenziselwa ukulawula okuhleliwe.

Lapho ufinyelela isenzo se-valve reverse (isib. Ukushintsha phakathi komoya okuvaliwe nomoya).

Lapho kunesidingo sokushintsha izici zokugeleza kwe-valve (i-sendider cam ingashintshwa).

Lapho kungekho-actuator yentwasahlobo noma i-piston actuator nesenzo sokuhambelana siyadingeka.

Lapho kusebenza abasebenza nge-pneumatic abanamasiginali kagesi, kufanele kusetshenziswe i-valve-air valve positiveser.

I-Solenoid valve:

Lapho uhlelo ludinga ukulawulwa kohlelo noma ukulawulwa kokuvula, kusetshenziswa ama-solenoid valve. Lapho ukhetha i-valve ye-solenoid, ngaphandle kokubheka ukunikezwa kwamandla kwe-AC noma kwe-DC, i-voltage, kanye nokuvama, ukunakwa kufanele kukhokhwe kubudlelwano obusebenzayo phakathi kwe-solenoid valve ne-valve yokulawula. Kungahle kube ngokujwayelekile ukuvula noma okujwayelekile okuvaliwe. Uma kudingekile ukukhulisa umthamo we-solenoid valve ukufushanisa isikhathi sokuphendula, ama-solenoid ama-solenoid angasetshenziswa ku-parallel noma i-solenoid valve ingasetshenziswa njenge-valve yokushayela ngokuhambisana nokudluliswa kwe-pneumatic.

I-pneumatic edluliselwe:

I-pneumatic edluliselwe yi-amplifier yamandla engadlulisela amasiginali we-pneumatic ezindaweni ezikude, eqeda i-lag ebangelwa amapayipi amade. Isetshenziswa kakhulu phakathi kwama-transmitters asensimini kanye namakamelo okulawula aphakathi kwezinsimbi zokulawula, noma phakathi kwezilawuli nama-valves okulawula insimu. Inomsebenzi wokukhulisa noma ukunciphisa amasiginali.

Isiguquli:

Abaguquli bahlukaniswe ngabaguquli be-pneumatic-kagesi kanye nabaguquli be-pneumatic kagesi. Umsebenzi wabo ukuguqula phakathi kwezimpawu ze-pneumatic kanye namagesi ngokusho kobudlelwano obuthile. Zisetshenziswa kakhulu lapho zisebenza actURAITER ze-pneumatic ezinamasiginali kagesi, ziguqula amasiginali kagesi ka-0-1 noma ama-4-20ma

Umlawuli Wezihlunga Zomoya:

Amarejista ezihlunga zomoya izesekeli ezisetshenziswa kumathuluzi ezenzakalweni zezimboni. Umsebenzi wabo oyinhloko ukuhlunga futhi uhlanze umoya ocindezelwe kusuka kuma-compressors amoya futhi uzinze ingcindezi ngenani elidingekayo. Zingasetshenziswa njengemithombo yegesi kanye nokuzinza kwengcindezelo yokuzinza kwezinsimbi ezahlukahlukene ze-pneumatic, ama-solenoid valves, amasilinda, imishini yokufafaza, namathuluzi amancane e-pneumatic.

I-valve yokuzikhiya (isikhundla sokukhiya i-valve):

I-valve yokuzikhiya iyithuluzi elisetshenziselwa ukugcina isikhundla se-valve. Lapho i-pneumatic control valve ethola ukwehluleka kokuhlinzekwa komoya, le divayisi ingasusa isiginali yomoya, ukugcina isiginali yokucindezela esigabeni sesisu noma isilinda endaweni ngaphambi kokwehluleka. Lokhu kuqinisekisa ukuthi isikhundla se-valve sigcinwa esimweni ngaphambi kokwehluleka, sisebenzela inhloso yokukhiya isikhundla.

Isikhundla se-Valve isikhundla:

Lapho i-valve yokulawula ikude negumbi lokulawula futhi kuyadingeka ukuthi usazi kahle isikhundla se-valve ngaphandle kokuya ensimini, kufanele kufakwe i-transmitter ye-valve. Iguqula ukuthunyelwa komshini wokuvula i-valve kusibonakaliso sikagesi ngokusho komthetho othile bese kuyithumela egumbini lokulawula. Lesi siginali singaba isibonakaliso esiqhubekayo esibonisa noma yikuphi ukuvulwa kwe-valve, noma kungabhekwa njengesenzo esiphambene se-valve positiveser.

Ukushintshwa kwe-Travel (Isikhundla Sembuso):

I-Travel switch ibonisa izikhundla ezimbili ezidlulele ze-valve futhi ngasikhathi sinye ithumela isibonakaliso senkomba. Igumbi lokulawula linganquma isimo se-valve esisezingeni elisuselwa kulesi siginali futhi sithathe izinyathelo ezihambisanayo.

I-Tianjin Tanggu Amanzi-Seal-Seal-Seal Valve Co, Ltdbasekela ama-valve aphezulu we-technology advances advance ahleliwe, kufaka phakathi ukuhlala phansiwafer valve butterfly, I-valve ye-lug butterfly, I-Flange uvemvane uvemvane uvemvane, I-Flange eccentric butterfly valve, Y-strainer, ukulinganisa i-valve, i-wafer puleti puletate valve, njll.