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Tekanyo ea Pressure Transmitter e Lekanya Joang?

Tekanyo ea boemo e ka ba karolo ea bohlokoa ea ts'ebetso indastering ho tloha ho oli le khase ho ea ho kalafo ea metsi. Har'a mahlale a fapaneng a fumanehang, li-transmitters tsa khatello le phapang ea khatello (DP) li sebelisoa haholo joalo ka lisebelisoa tsa ho lekola boemo ba mokelikeli. Motheong oa eona, tekanyo ea boemo ba khatello e thehiloeng holim'a molao-motheo oa khatello ea hydrostatic, matla a hlahisoang ke mokelikeli ha o phomola ka lebaka la matla a khoheli. Khatello sebakeng sefe kapa sefe kholomong ea mokelikeli e lekana le bophahamo bo kaholimo ho ntlha eo, ho teteana ha eona, le ho potlakisa matla a khoheli. Kamano e hlahisoa ka foromo:

P = ρ × g × h

Moo:

P = Khatello ea Hydrostatic

ρ = Boima ba metsi

g = Ho potlakisa matla a khoheli

h = Bophahamo ba kholomo ea mokelikeli

Flange Installing Side Mounted Pressure Transmitter Tank Level Measurement

Sensor ea khatello e lutseng ka tlase ho tanka e ka lekanya khatello ena, ebe e lekanya boemo ba mokelikeli ebe e e fetola lets'oao la motlakase ka potoloho ha feela boima ba mahareng bo tsejoa.

Li-Transmitters tsa Khatello le Phapang li ka sebelisoa ho lekanya boemo, empa lits'ebetso tsa tsona li fapana ho ipapisitse le maemo a ho sebetsa:

Phetiso ea Khatello

Tekanyo:Khatello e amanang le khatello ea sepakapaka.

Boemo ba tšebeliso:E loketse litanka tse bulehileng kapa likanale moo mokelikeli o leng holim'a sepakapaka. Ka mohlala, ka letamong, tlhahiso ea transmitter e tsamaellana le boemo ba metsi.

Kemiso:E behiloe botlaaseng ba tanka kapa ea qoelisoa ka har'a metsi.

Phapang ea Khatello (DP) Transmitter

Tekanyo:Phapang lipakeng tsa likhatello tse peli: khatello ea hydrostatic botlaaseng ba tanka le khatello e kaholimo ho metsi.

Boemo ba Tšebeliso:E bohlokoa bakeng sa litanka tse koetsoeng/tse hatelletsoeng moo khatello ea ka hare (ho tloha likhase, mouoane, kapa vacuum) e amang tekanyo. Tekanyo ea DP e khona ho lefella ho sotha le ho netefatsa lintlha tse nepahetseng tsa boemo.

Kemiso:Lehlakore le nang le khatello e phahameng le hokela setsing sa tanka ha lehlakore le tlase la khatello le hokahana le bokaholimo ba tanka.

Tekanyo ea Boemo ba Khatello ea Hydrostatic ea Submersible Level Transmitter

Tlhophiso ea senotlolo holim'a tekanyo ea boemo ba khatello

Mokhoa oa ho Palama:Li-transmitters li lokela ho kenngoa sebakeng se lebeletsoeng sa mokelikeli o tlase ka ho fetisisa ho qoba tekanyo e omileng. Sebopeho le boemo ba sekepe li lokela ho netefatsa hore li-sensor tse ka tlas'a metsi li lula li qoelisoa ka tlase. Li-impulse line tubing bakeng sa transmitter ea DP li tlameha ho se be le thibelo, ho lutla le lipudula tsa khase.

Maemo a Tikoloho le a Mahareng:Khokahano e hole ea capillary e ka sebelisoa ho arola li-sensor mochesong ho thibela tšenyo ea elektroniki ho tsoa mochesong o feteletseng oa mokelikeli. Khokahano ea ts'ebetso e nang le litiiso tsa diaphragm kapa lisebelisoa tse hananang le kutu li ka sireletsa sensor ho mokelikeli o mabifi. Tekanyetso ea khatello ea transmitter e lokela ho feta khatello e phahameng ea ts'ebetso ho kenyeletsoa le maemo a ts'ebetso.

Tsobotsi e Tsoetseng Pele le Kopanyo:Theknoloji ea sejoale-joale e ka hlahisoa ho ntlafatsa ts'epahalo ea lisebelisoa. Lipuisano tse bohlale li etsa hore ho be bonolo ho kopanya le litsamaiso tsa taolo le tlhahlobo ea nako ea nnete e lemosang phoso kapa thibelo. Li-transmitter tse fapaneng tse lekanyang boemo le mocheso ka nako e le 'ngoe li ka nolofatsa ho kenya le ho fokotsa litšenyehelo.

Sets'oants'o sa Sebaka sa Taolo ea Boemo U Sebelisa Sekhahla sa Khatello ea Khatello

Li-transmitters tsa khatello le phapang ke lisebelisoa tse fapaneng tsa ho lekanya boemo, tse fanang ka katleho ea litšenyehelo le ho ikamahanya le maemo ho pholletsa le liindasteri.Shanghai Wangyuanke moetsi ea nang le boiphihlelo ea sebetsanang le indasteri ea lisebelisoa. re ka thabela ho utloa ho tsoa ho uena, haeba u hloka litharollo tsa boemo bo holimo.


Nako ea poso: Feb-11-2025