pompo ea phepelo ea boiler ea mofuta oa DG
Tlhaloso ea lihlahisoa
Mofuta oa DGpompo ea phepelo ea boilerke pompo e le 'ngoe ea mekhahlelo e mengata ea centrifugal, e ka sebelisetsoang ho tsamaisa metsi a hloekileng kapa metsi a nang le thepa ea' mele le ea lik'hemik'hale tse tšoanang le metsi a hloekileng, a loketseng boiler ea khatello e bohareng le e tlaase kapa metsi a phepelo ea metsi a phahameng a khatello e phahameng, hape a loketse phepelo ea metsi a khatello le phallo ea metsi lifemeng kapa litoropong.
Likarolo tsa sehlahisoa
E na le melemo ea ts'ebetso e phahameng, ts'ebetso e pharaletseng ea ts'ebetso, ts'ebetso e bolokehileng le e tsitsitseng, lerata le tlase, bophelo bo bolelele, ts'ebetso e bonolo le tlhokomelo, joalo-joalo.
Kopo e ka Sehloohong
pompo ea letoto la DG e loketse haholo phepelo ea metsi a boiler, hape e ka sebelisoa haholo phepelong ea metsi a sekepe sa khatello, phepelo ea metsi a chesang, phepelo ea metsi a meaho e phahameng, nosetso ea masimong, booster ea mollo, ho phatloha ha hydraulic, lijo, ho riteloa, meriana, indasteri ea lik'hemik'hale. , temo ea metsing, ts'ireletso ea tikoloho le liindasteri tse ling.
Tlhaloso ea Mohlala
Litekanyetso tsa Tekheniki:
BokhoniQ: 6—55m3/h
Hlooho H: 46-380m
Lebelo n:1450—2950r/min
Mefuta ea mocheso: -10—80℃ Diameter:φ40—φ100mm
Stsa nneteFtse jang
Karolo ea rotor ea mofuta oa DG boiler feed pompo ea metsi haholo e entsoe ka impeller, sleeve ea shaft, balance plate le likarolo tse ling tse kentsoeng ka shaft.Palo ea impeller e khethoa ho ea ka letoto la pompo.Likarolo tsa shaft li tlanngoe ka linotlolo tse bataletseng le linate tsa shaft e le hore li kopane le shaft ka kakaretso.Rotor eohle e tšehetsoa ke li-bearings tse thellang kapa li-bearings tse thellang lipheletsong tse peli.Li-bearings ho ea ka mefuta e sa tšoaneng, ha li tlas'a matla a axial, matla a axial ka ho leka-lekanya poleiti.Pompe e sebetsang e lumella rotor hore e tsamaee axially ka khetla ea pompo, e ke ke ea sebelisa li-bearings tsa centripetal.The rolling bearing e tlotsitsoe ka grease, sliding bear e tlotsoa ka oli e tšesaane, 'me lesale la oli le itšehla thajana,' me metsi a potolohang a pholile.
Mofuta oa DG boiler feed feed ea metsi a kenang le a tsoang a emeng holimo, ka ho tiisa bolt ho pompa karolo e kenang, karolo e bohareng, karolo ea phallo, 'mele oa ho beleha le likarolo tse ling tsa khetla ea pompo e hokahantsoeng ho e le' ngoe.Khetha letoto la pompo ho latela hlooho ea pompo.
Ho na le mefuta e 'meli ea shaft seal: mechanical seal le packing seal.Ha pompo e tiisitsoe ka ho paka, boemo ba reng ea ho paka bo lokela ho behoa ka nepo, 'me ho tiea ha ho paka ho lokela ho ba ho loketseng, e le hore mokelikeli o ka phalla ka lerotholi ka lerotholi.Pompa likarolo tse fapaneng tsa ho tiisa tse kentsoeng ka lebokoseng le tiisitsoeng, lebokose ka khatello e itseng ea metsi, karolo ea ho tiisa metsi, ho pholisa metsi kapa ho tlotsa metsi.Sleeve e ka nkeloang sebaka e kentsoe setiisong ho sireletsa pompo.
Sebaka sa ho tiisa pakeng tsa karolo e kenang, karolo e bohareng le karolo ea ho tsoa ea pompo ea phepelo ea boiler ea DG e tiisitsoe ka mafura a molybdenum disulfide.Lesale la ho tiisa le sleeve ea vane ea tataiso li kenngoa pakeng tsa karolo ea rotor le karolo e tsitsitseng ho tiisa.Ha tekanyo ea ho apara ea lesale la ho tiisa le sleeve ea vane ea tataiso e amme ts'ebetso ea pompo, e lokela ho nkeloa sebaka.
Litaelo tsa ho kenya
Ntle le ho fihlela litlhoko tsa tekheniki ka kakaretso, ho lokela ho lebisoa tlhokomelo ho lintlha tse latelang ha u kenya pompo ea mofuta ona:
1.Ha motlakase le pompo li kenngoa hammoho, qetello ea ho kopanya pompo e lokela ho ntšoa ka ntle ho axially, 'me boleng ba ho qetela ba 3-5mm bo lokela ho siuoa ho netefatsa hore boleng ba axial clearance pakeng tsa pompo le li-motor couplings.Tlhokomeliso: Etsa bonnete ba hore poleiti e tlase e lekantsoe 'me boemo ba lisebelisoa bo lokile pele u qhekella Tlhokomeliso: Tokiso e tlamehang ho ba e nepahetseng bakeng sa ho kenya letsoho ka katleho 'me likhokahano tse tenyetsehang ha lia lokela ho lefella ho se tsamaisane hofe kapa hofe ho bonahalang.Mathata a ka baka Wear ka potlako, lerata, ho thothomela le ho senyeha ha thepa.Ka hona, ho kopanya ho tlameha ho lokisoa ka har'a meeli e fanoeng.Tlhokomeliso: mehato e tlameha ho nkuoa ho ts'ehetsa pompo e kenang le phaephe ea ho tsoa ho thibela pompo e kenang le phallo e kenang haholo.
2.Mohala o bohareng oa pompo le mochini oa motlakase o lokela ho ba moleng o ts'oanang o otlolohileng.
3. Pompo e ka jara matla a eona a ka hare feela, e ke ke ea mamella matla leha e le afe a ka ntle.
