Danfoss AFP 2 Fapaneng Khatello Controller
Litlhaloso
- Mohlala: AFP 2 / VFG 2 (21) DN 15-250, VFG 22 (221) DN 65-250
- Tlhokomelo: Tlhokomelo Mahala
- Boholo ba mefuta: DN 15-50
- Khatello ea Ts'ebetso: PN 16, PN 25, PN 40
Lintlha tsa Polokeho
Pele ho kopano le ho romelloa, ho qoba kotsi ea batho le tšenyo ea lisebelisoa, ho bohlokoa ho bala le ho boloka litaelo tsena ka hloko.
Mosebetsi o hlokahalang oa ho kopanya, oa ho qala, le oa tlhokomelo o tlameha ho etsoa feela ke basebetsi ba tšoanelehang, ba koetlisitsoeng le ba lumelletsoeng.
Pele o kopanya le ho lokisa mosebetsi ho molaoli, sistimi e tlameha ho ba:
- khatello ea maikutlo,
- pholile,
- hlatsuoa le
- hloekisoa.
Ka kopo, latela litaelo tsa moetsi oa sistimi kapa opareitara ea sistimi.
Tlhaloso ea Kopo
Selaoli se sebelisetsoa ho fokotsa khatello ea metsi le metsi a motsoako oa glycol bakeng sa ho futhumatsa, ho futhumatsa setereke le mekhoa ea ho pholisa.
Lintlha tsa tekheniki holim'a lipoleiti tsa label li khetholla tšebeliso.
Sebaka sa Phano 1
Impulse tube AF, sesebelisoa sa 2
Kopano
Maemo a Amohelehang a ho Kenya
- mocheso oa mecha ea litaba ho fihlela ho 150 ° C: E ka kenngoa sebakeng leha e le sefe.
- mocheso oa mecha ea litaba> 150 °C. Ho kenya ho lumelletsoe feela liphaepheng tse tšekaletseng le actuator e shebileng tlase.
Sekema sa ho Hloma Sebaka le Tlhophiso 3 4
Belofo e bulehile ntle le khatello 'me e koala ka khatello e ntseng e phahama.
Sisteme e tlameha ho sireletsoa ka mor'a se fokotsang khatello ke yuniti e behang leihlo polokeho ①.
Ho kenya Livefo 5
- Kenya strainer ① pele ho molaoli.
- Hlatsoa tsamaiso pele u kenya valve.
- Sheba tsela ea ho phalla ② 'meleng oa valve. Li-flanges ③ liphaepheng li tlameha ho ba maemong a bapileng 'me libaka tse koalang li tlameha ho hloeka ntle le tšenyo ea letho.
- Kenya valve.
- Tiisa li-screws ka tsela e 3 ho ea holimo. torque.
Kemiso ea Actor 6 7 8
The actuator stem e tlameha ho fafatsoa ka har'a kutu ea valve. Selemo holim'a mochine oa khatello ke fektheri e lokisoang (e lokolloa) bakeng sa ho kenngoa hantle.
- Tlosa kopi ea tšireletso ea spindle 'me u lokolle seluloana sa valve ka ho tlosa nut, washer le tšupu ea khateboto.
- Lulakanya kutu ea actuator le kutu ea valve, kopanya kutu ka bobeli 'me u fetole ka bonolo sets'oants'o sohle sa khatello ho ea ho oache ka matsoho a mabeli, ho fihlela lithupa li hokahane ka botlalo (thito ea valve e kentsoe ka botlalo ho kutu ea actuator).
- Lokolla nate ea uninon ka ho ntša seliba se thibelang.
- Tiisa nate ea kopano
- Tlosa mochini o kenyang khatello ka ho o fetola ho ea ka tatellano ka nako e batlang e le halofo ea mothinya.
- Ela hloko boemo ba ho hokahanya ha li-tubes ho valve 'me u tsamaise actuator ka tsela e nepahetseng.
- Tšoara actuator boemong 'me u tiise linate tsa bonngoe ho valve ka torque ea 100- 120 Nm.
Ho kenya Impulse Tube 9 10
Ke li-tubes life tseo u ka li sebelisang?
The impulse tube set AF (2×) ❻① e ka sebelisoa: Nomoro ea taelo: 003G1391 kapa sebelisa liphaephe tse latelang:
| Ts'epe e sa beng le mabali | Ø 10×0.8 | DIN 17458,
DIN 2391 |
| Tšepe | Ø 10×1 | DIN 2391 |
| Koporo | Ø 10×1 | DIN 1754 |
The impulse tube ③ e ka kopanngoa ka ho toba le belofo ④ o tr o pipeline ⑤.
sokete ea ventilation, u se ke oa hokela tube ea impulse.
Ho kopanya valve 11
- Tlosa plug ① ka phunyang.
- Ekena ka har'a lenonyeletso G 1/4 ② e nang le tiiso ea koporo, Torque 40 Nm.
- kapa -
Khokahano le Pipeline ❽①
Ha ho na khokahano ho ea tlase/ho ea holimo ②, e ka tlisang litšila/moea ka har'a tšupu e susumetsang.
- Seha phala ka likarolo tse khutlonnetsepa ③ le deburr.
- Bakeng sa phala ea koporo: kenya li-sockets ④ mahlakoreng ka bobeli.
- Netefatsa boemo bo nepahetseng ba selikalikoe sa ho itšeha ⑤.
- Tobetsa impulse tube ⑥ ka har'a lenonyello le khoele ho fihlela setopong sa lona.
- Tobetsa linate tsa bonngoe ⑦ Torque 40 Nm.
Ha u kenya lipitsa tsa tiiso ❽⑧, ka kopo, ela hloko Litaelo tsa ho Kenya lipitsa tsa tiiso.
Insulation 12
Bakeng sa lithempereichara tsa media tse fihlang ho 120 °C, "pressure actua tor" e ka beoa insulated ①.
Ho theoha 13
Kotsi
Kotsi ea ho tsoa kotsi ka metsi a chesang
Pele o theola sistimi ea khatello ea maikutlo kapa sebelisa li-valve tse koaletsoeng ho li-tubes tsa impulse! ①
Ho theola thaba ka mehato e latelang: ②
- Kenya sets'oants'o sa khatello se nang le mabanta a tšireletso libakeng tse tsitsitseng
- Pele o lokolla actuator, lokolla linate tsa bonngoe ka botlalo
- Tšoara mochini o kenyang khatello ka matsoho a mabeli, 'me u o lokolle ka ho o fetola ka tatellano ea nako ~ 30 turns. Nakong ea ho reteleha, laola boima ba actuator ka linako tsohle ho thibela ho oa ho sa lebelloang ha actuator e koetsoeng.
- Tlosa actuator ka hloko ho valve.
Pele o kenya actuator ho valve, ho seta spring ho tlameha ho lokolloa ka botlalo hape.
Leak le Khatello Test
Ela hloko max. khatello e lumelletsoeng, bona ka tlase.
- Khatello e ka mor'a valve ② ha ea lokela ho feta khatello pele ho belofo ①.
- Ela hloko khatello ea lebitso ⑤ ea valve.
- Pele ho liteko tsa khatello, ho hlokahala hore ho tlosoe pompo ea moea ho valve ④.
- Koala likhokahano tse nang le li-plug G ¼ ISO 228.
Max. khatello [bar] e nang le tube e hokahaneng ea impulse:
Max. khatello ea teko [bar] e nang le tube e khaotsoeng ea impulse ha ea lokela ho feta khatello ea tlhahlobo ea semela mme e tlameha ho lula e le tlase ho 1.5 × PN.
Ho se ikobele ho ka baka tšenyo ho molaoli ③.
Ho tlatsa Sistimi, Ho qala
Khatello ② ka morao ho valve ha ea lokela ho feta khatello ① pele ho valve.
Ho se ikobele ho ka baka tšenyo ho molaoli ③.
- Bula lisebelisoa tse koalang ④ tse ka bang teng ho li-tubes tsa impulse.
- butle butle butle li-valve tsamaisong.
- Bula butle-butle lisebelisoa tse koalang ⑤ phallong ea phepelo.
- Bula butle butle lisebelisoa tse koalang ⑥ ha u khutla.
Ho tlohela Ts'ebetso
- Koala butle-butle lisebelisoa tse koalang ⑤ phallong ea phepelo.
- Koala butle-butle lisebelisoa tse koalang ⑥ ha li khutla.
Setpoint Phetoho
Set-point range see reite plate ①
- Ho qala ha sistimi, bona karolo
- Beha sekhahla sa phallo ka mokhoa o loketseng ② ka mor'a ho fokotsa khatello ③, ho isa ho hoo e ka bang 50% ea max. sekhahla sa phallo ④
- Ho fetola khatello ka mor'a valve ⑤
- Ela hloko matšoao a khatello.
- Ho retelehela ka ho le letona ⑥ ho eketsa sebaka se behiloeng (ho hatisa selemo)
- Ho retelehela ka ho le letšehali ⑦ ho fokotsa sebaka se behiloeng (ho se hatelle nako ea selemo)
- Set-point adjuster ⑧ se kanna sa koaloa.
- Tlosa pointer e seng e so sebelisoe ⑨, e ise sebakeng se behiloeng 'me u e lokise ka screw
Litekanyo ⓮
Flanges: khokahano dimensi ons acc. ho ea ho DIN 2501, foromo ea tiiso C
Danfoss A/S Climate
Litharollo • danfoss.com • +45 7488 2222
Tlhahisoleseding efe kapa efe, ho kenyeletswa, empa e sa felle feela ho tlhahisoleseding e mabapi le kgetho ya sehlahiswa, tshebediso ya sona kapa tshebediso ya sona, moralo wa sehlahiswa, boima, boholo, bokgoni kapa datha efe kapa efe ya tekheniki e dibukeng tsa sehlahiswa, ditlhaloso tsa ditataiso, dipapatso, j.j Danfoss e ke ke ea amohela boikarabello bofe kapa bofe bakeng sa liphoso tse ka bang teng libukeng, libukaneng, livideong le linthong tse ling Janfoss o na le tokelo ea ho fetola lihlahisoa tsa eona ntle le tsebiso. Sena se sebetsa le ho lihlahisoa tse otarang empa li sa tlisoa ha feela liphetoho tse joalo li ka etsoa ntle le liphetoho sebopeho, ho lekana kapa tšebetso ea sehlahisoa. Matšoao 'ohle a thepa ena ke thepa ea lik'hamphani tsa Danfoss A/S kapa tsa Danfoss. Danfoss le logo ea Danfoss ke matšoao a khoebo a Danfoss A/S. Litokelo tsohle li sirelelitsoe.
LBH
- P: Na tlhokomelo ea hlokahala bakeng sa sehlahisoa see?
A: Sehlahisoa ha se na tlhokomelo bakeng sa ts'ebetso e tloaelehileng. Ha ho hlokahale tlhokomelo e khethehileng. - P: Ke mefuta efe ea khatello e khothalletsoang bakeng sa sehlahisoa see?
A: Mofuta oa khatello o khothalletsoang o pakeng tsa 1-3 bar bakeng sa ts'ebetso e nepahetseng
Litokomane / Lisebelisoa
 |
Danfoss AFP 2 Fapaneng Khatello Controller [pdf] Bukana ea Mosebelisi 21, 22, 221, AFP 2 Differential Pressure Controller, AFP 2, Differential Pressure Controller, Mookameli oa Khatello |
