Lintlha tse ka sehloohong tsa valve ea diaphragm ea polasetiki li hlahisoa ka ho qaqileng. Valve ea polasetiki ea diaphragm e sebelisoa ka mesons 'me e kopantsoe le tataiso ea ts'ebetso ea taolo ea mocheso holim'a / tima valve

Lintlha tse ka sehloohong tsa valve ea diaphragm ea polasetiki li hlahisoa ka ho qaqileng. Valve ea polasetiki ea diaphragm e sebelisoa ka mesons 'me e kopantsoe le tataiso ea ts'ebetso ea taolo ea mocheso holim'a / tima valve

Taolo ea li-valve e ikemetseng ha e ngata, beha feela khatello ea ho bula kapa khatello ea khoebo ea ho kenya le ho tsoa kantle ho naha pele e romelloa.

1. Belofo

Valve ea polokeho pele ho ts'ebetso le ts'ebeliso e tlameha ho feta ho otla, tlhahlobo ea khatello ea metsi, ho beha khatello ea ho beha, 'me libaka tse ngata tsa valve li hloka ho feta ofising ea tlhahlobo ea lehae ho lekola polokeho e ka sebelisoa. Li-valve tsa polokeho ea mouoane bakeng sa limela tsa motlakase, mohlala, li tlameha ho hlahlojoa hang-hang. Ha tlhahlobo e phetheloa, ho lokela ho ba le mokhatlo o hlophisitsoeng, nts'etsopele ea ho lokisetsa esale pele, le karohano e hlakileng ea mosebetsi. Thermal calibration ho sebelisa meter e tloaelehileng, boleng bo tšoanang bo thibetsoe, bo lokela ho lumellana le litokisetso tsa transformer. Karolo ea khatello ea khatello ea selemo le ts'ebeliso ea khatello ea ho sebetsa e lokela ho ba e tsitsitseng, mofuta o boima oa hamore o lokela ho fetoloa holimo le tlase ho boleng bo ts'oanang, bo tsitsitseng.

Ha valve e sebelisoa ka nako e telele, mosebeletsi oa sebele o hloka ho ela hloko ka ho khetheha tlhahlobo. Mohlahlobi o lokela ho feta monyako le ho tsoa ha valve, a hlahlobe sebaka se hlaheletseng sa valve, a sebelise rocker ho phahamisa valve ka lever, a bule valve ka nako e telele, a ntše litšila, 'me a lekole. ho feto-fetoha ha mosebetsi oa valve.

2. Valofo e laolang khatello

Pele ho buloa ha valve e fokotsang khatello, valve ea ho kena kapa valve ea flush e lokela ho buloa ho hloekisa phala e litšila. Ka mor'a hore phaephe e hloekisoe le ho hloekisoa, valve e kenang e lokela ho koaloa 'me valve e laolang khatello e lokela ho buloa. Balofo e 'ngoe ea ho fokotsa khatello ea mouoane pele ho sefi se nang le sefi sa mouoane, u tlameha ho qala ka ho bula, valve e laolang khatello e nyenyane e bulehile hape ka mor'a hore ho be le valve ea tšohanyetso, valve e laolang khatello ka mor'a zui, valve ea ho khaola ka tšohanyetso e bulehile pele u shebella barometer pele. 'me ka mor'a valve e laolang khatello, ho laola sekoti sa ho fetola valve, ka mor'a ho etsa hore valve e sebetse ka khatello ea boleng, ebe butle-butle e buloa ka mor'a valve ea tšohanyetso ea ho koala, khatello e laolang valve calibration ka mor'a khatello ea mosebetsi, Ho fihlela e fihla boleng bo itseng, joale lokisa sekoti se tsitsitseng mme u koahele cap e sireletsang.

Haeba valve e laolang khatello e sa tloaeleha 'me e hloka ho lokisoa, valve e kenang e lokela ho buloa le ho khaoloa pele e koala valve ka nako e le' ngoe. Sephahla se kenang se lokela ho fetoloa ka letsoho e le hore boholo ba mocheso oa khatello ea ho sebetsa ka mor'a hore valve e laolang khatello e be mabapi le boleng bo reriloeng esale pele. Ebe valve ea ho khaola ka tšohanyetso ka mor'a hore valve e laolang khatello e koetsoe 'me valve e laolang khatello e nkeloe sebaka kapa e lokisoe. Valve e fokotsang khatello e tlosoa kapa e lokisoe ebe e khutlisetsoa mosebetsing.

3. Belofo e khaotsoeng

Li-valve tsa ho hlahloba li lokela ho sebelisoa ho thibela matla a matla a bakoang ke ho koaloa ha valve le ho thibela ho sisinyeha ka potlako ha likarolo tsa ho koala li-valve.

E le ho thibela khatello e matla haholo ea ho sebetsa e bakoang ke ho koala valve, valve e tlameha ho koaloa ka potlako ho qoba lebelo le leholo la ho phalla, e leng sesosa sa khatello ea khatello ea ho sebetsa ha valve e koaloa ka tšohanyetso. Ka hona, sekhahla sa ho koala ha valve se lokela ho lumellana hantle le ho fokotseha ha lintho tsa hydrologic.

4. Sefi sa mouoane

Trap e bonolo haholo ho ba metsi a litšila le litšila tse ling tse koetsoeng valve. Li-valve tsa metsi li bulehile, mela ea pele e bulehileng, e hloekileng, e nang le phala ea by-pass, e ka bula setulo sa valve ea ho kena ka nakoana, ha ea ka ea hlatsoa pipe le valve ea bypass ea sefi sa mouoane, e ka tabola e theohela sefing sa mouoane, belofo e bulehileng ea tšohanyetso, ka mor'a hore u hloekise hape, u koale belofo ea tšohanyetso, e behe sefi sa mouoane, ebe ka sehatsetsing se bulehileng sa tšohanyetso, sefi sa mouoane.

Mekhahlelo ea mantlha ea valve ea polasetiki ea diaphragm e hlahisoa ka botlalo. Tšebeliso ea valve ea polasetiki ea diaphragm ke meson le mocheso o kopanyang

Plastiki diaphragm valve ke mokhoa o ikhethang oa ho itšeha, o etsahetse lekholong la bo20 la lilemo 20. Likarolo tsa eona tse bulang le tse koalang ke diaphragm e entsoeng ka thepa e tala ea polasetiki e bonolo, e arolang lerako le ka hare la poleiti ea oli le lerako le ka hare la valve ea phallo e le 'ngoe le likarolo tse sutumetsang, ka hona lebitso la diaphragm valve.

Hobane valve ea polasetiki ea diaphragm e na le boleng ba khanya, ho hanyetsa kutu, ha ho na adsorption ea litšila, e ka kopanngoa le ho kopanngoa ha phala ea polasetiki le melemo ea tšebeliso ea nako e telele, valve ea diaphragm ka metsing le metsi (haholo-holo metsi a chesang). le ho futhumatsa) le boemo ba indasteri ba sesebelisoa sa liphaephe tsa polasetiki tsa metsi le boemo ba tšebeliso ea melemo e ke keng ea bapisa li-valve tse ling. Mothating oa hona joale oa China ho etsoa le ho sebelisoa ha li-valve tsa polasetiki, ha ho na mokhoa oa ho qhekella, ho bakang phepelo ea metsi le drainage le boemo ba indasteri ba boleng ba sehlahisoa sa mokelikeli oa polasetiki ha bo lekane, mererong e sebelisang led ho tima. ha e thata, 'me boemo bo tebileng ba metsi a seepage, bo hlahisoang ke valve ea polasetiki ea diaphragm e ke ke ea e-ba pono, kotsi ka kakaretso ea tsoelo-pele ea phala ea polasetiki e sebelisoang. Naheng ea rona, litekanyetso tsa indasteri ea naha ea li-valve tsa polasetiki li hlophisitsoe ts'ebetsong, litekanyetso tsa ts'ebetsong ea lihlahisoa le litlhaloso li hlophisitsoe ho latela litekanyetso tsa naha.

Likarolo tsa bohlokoa tsa li-valve tsa polasetiki linaheng tsa machaba ke li-valve, li-valve tsa disc, li-valve tsa globe, li-valve tsa diaphragm, li-valve tsa heke le li-valve tse khaotsoeng, joalo-joalo, mefuta ea bohlokoa ea sebopeho ke li-valve tsa litsela tse peli, tse tharo le tse ngata, 'me lisebelisoa tsa bohlokoa tse tala ke ABS, PVC-U, PVC-C, PB, PE, PP le PVDF.

Fengquan brand polasetiki diaphragm valve le pipeline tsamaiso ea khokahanyo ea software ka mokhoa oa

Butt tjheseletsa kgokelo: bophara ba belofo kgokelo karolo e tšoanang le bophara ba phala ho loketse, lesoba ka hare ho karolo kgokelo ya belofo le lesoba ka hare ho phala ho loketse ho amana ho phetha tjheseletsa motlakase;

Jack bonding connection: karolo e kopanyang ea valve ke jack, 'me phala e kopantsoe;

Khokahano ea Socket: karolo ea khokahano ea li-valve ke mokhoa oa khokahanyo ea socket le terata e futhumatsang e behiloeng ka bophara ba lebitso, 'me peipi ea fusion ea motlakase e hokahane le phala e lekanang;

Khokahano ea socket hot-melt: karolo ea khokahano ea li-valve ke khokahano ea socket, 'me lisebelisoa tsa liphaephe ke khokahano ea socket e qhibilihang;

Khokahano ea khokahano ea socket: karolo ea khokahano ea li-valve ke khokahano ea socket, 'me lisebelisoa tsa liphaephe li hokahantsoe le socket;

Socket connection Silicone sealing ring connection: karolo ea li-valve ke mokhoa oa ho kopanya socket oa lesale la ho tiisa rabara, 'me khokahanyo ea sokete e etsoa ka lisebelisoa tsa liphaephe;

Khokahano ea Flange: karolo ea khokahano ea valve ke flange, 'me letlapa le holim'a khokahano e loketseng phala;

Khokahano ea khoele ea ka ntle: karolo e kopanyang ea valve e kenngoa, 'me khoele e ka ntle holim'a phala kapa pipe e kopantsoe;

Khokahano e kopaneng e phelang: karolo ea khokahano ea valve e maemong a ho hokela 'me e hokahane le lipeipi kapa liphaephe.

Lihokelo tse fapaneng li ka ba teng ebile li teng holim'a valve.

Sebelisa khatello ea ho sebetsa le kamano ea mocheso

Ka ho eketseha ha mocheso oa kopo, bophelo ba tšebeletso ea valve ea diaphragm ea polasetiki e lokela ho fokotsoa. Ho boloka nako e tšoanang ea bophelo, o tlameha ho fokotsa mosebetsi oa kopo.

Melemo ea valve ea polasetiki ea Fengquan ea diaphragm:

Tšebeliso e pharaletseng ea mocheso oa mocheso: 0¡æ -95¡æ

Ka matla a khatello le ductility

Khanyetso e ntle ea solvent le khanyetso ea kutu

Lelakabe retardant kereiti e ka ba ho intša tima mofuta

Conductivity e tlase ea mocheso, 1/200 ea poleiti ea tšepe e sa hloekang

Motsoako o boima oa ion linthong o fihla sebopeho sa sistimi ea metsi a hloekileng haholo

Tekanyetso ea bohloeki ba lijo e lumellana le tsamaiso ea bohloeki ea naha ea rona

E bolokehile ebile e loketse, e ka khetha sekhomaretsi, khoele ea kantle, flange, welding ea motlakase le mekhoa e meng ea khokahano

E ntle haholo khahlanong le botsofali le ho hanyetsa UV, bophelo bo tloaelehileng ba tšebeletso ea valve ke nako e telele ho feta e tloaelehileng.

Tlhaloso e qaqileng ea valve ea diaphragm ea polasetiki

Maemo a kopo le litšobotsi tsa sebopeho:

1. E loketse bakeng sa lipalangoang le ho khaola lisebelisoa tsa etch, phetoho ea phallo eohle, ho ea ka mocheso o fapaneng oa kopo oa -14¡æ ~ 100¡æ, -40¡æ ~ 140¡æ.

2. Ka holim'a likarolo tsa morao-rao tsa mebala ea RPP, UPVC, CPVC, PVDF likarolo tsa polasetiki tse bokaneng, khanyetso e phahameng ea kutu, ts'ebetso e bonolo e sebetsang, tekanyo e khanyang, e ka nka sebaka sa valve ea tšepe e sa hloekang.

3. Motlakase oa hydraulic seal pulse damper o entsoe ka F46 kapa PFA, nako ea ho phutha makhetlo a ¡Ý1200, 'me ho hanyetsa ha kutu ho tšoana haholo le F4.

4. Khetha sebopeho sa ho lokisa sekoti, torque e bulehileng le e haufi, botsitso bo botle.

Ho kopanya le ho sebelisoa ha valve ea diaphragm:

1. Ha flange ka mahlakoreng ka bobeli e kopantsoe le phala, bolt ea ankora e lokela ho tiisoa ka mokhoa o ts'oanang ho qoba ho senyeha ha flange le ho lebisa ho lutla.

2. Fetola rocker ka nako ea ho koala le ho e bula ho fapana le hoo.

3. Boemo ba ho bula bo ka khetholloa ho ea ka boemo ba pontšo.