Spray Pretreatment System e Sebelisitsoeng ka Coating Line

Lisebelisoa tsa ho fafatsa pele ho kalafo haholo-holo li sebelisa molao-motheo oa karabelo ea lik'hemik'hale ho phekola li-workpieces. E fanyehiloe holim'a mohala oa conveyor oa workpiece e le hore e be 'mele oa pele oa phekolo o tšolotsoeng, mokhoa o ts'oanang oa mokelikeli oa phekolo ka mokelikeli oa pompo, kabo ea liphaephe le nozzle atomization, ho latela khatello e itseng, phallo le mocheso junifomo spray holim'a holim'a mosebetsi, bokaholimo ba oli ea mosebetsi, mafura, letlalo le nang le oxidized, lerōle le li-sundries lia hloekisoa; ebe substrate le kalafo ea tanka mokelikeli lik'hemik'hale karabelo bakeng sa workpiece bakeng sa barbotage ho qetela ho fana ka e babatsehang Anti-corrosive substrate base lera.

Iteanye le rona Nyeoe

lintlha tsa sehlahisoa

Fafatsa kalafo pele ho moo

1. E hloekile haholoanyane: tlhophiso ea sefapano sa nozzle, moralo oa boemo bo holimo ba pompo, tlhoekiso e ntle tse peli; ka nako e tšoanang laola nako ea ho hloekisa, mocheso metsi, nozzle khatello angle, e le hore workpiece hloekisa hloekileng.

2. Ha ho mokelikeli o tšolotsoeng le ho kena litankang tse ling: lilemo tse 20 tsa phihlelo ea tšimo, ts'ebetso e tsoelang pele le ntlafatso ea ts'ebetso.

3. Ho boloka basebetsi: ho etsa kalafo ka ho iketsetsa pele, ho boloka basebetsi, ho boloka litšenyehelo.

Pontšo ea Sehlahisoa

Sebopeho

Lisebelisoa tsa pretreatment haholo-holo li na le litanka tsa ts'ebetso, sistimi ea ho kopanya litanka, sistimi ea ho futhumatsa tanka, sistimi ea ho tlosa phosphate slag, sistimi ea moea, phepelo ea metsi le tsamaiso ea liphaephe tsa drainage, le tsamaiso ea lipalangoang.

Melemo

1. Etsa bonnete ba hore ha ho na bothata ba ho qhalla ha metsi ho litanka tse ling: ho ea ka sebaka sa moholi oa metsi o fafatsang tlas'a khatello e phahameng ea pompo le nako ea marotholi a metsi a theohelang holim'a setsi sa mosebetsi, ho etsa moralo o nepahetseng. filtration karolo ea workpiece, 'me ka tsela e utloahalang lokisetsa tsamaiso ea ntšitsoeng.

2. Etsa bonnete ba hore workpiece e hloekile: ka ho utloahalang laola nako ea ho hloekisa, kamehla mocheso degreasing mokelikeli mocheso le nozzle khatello le angle, e le hore holim'a workpiece e hloekile.

3. Ntlafatsa boleng le bophelo ba workpiece: Amohela e tsoetseng pele degreasing le emulsion breaking thekenoloji ho hlokomela ho sebetsa ka nako e le 'ngoe le ho sebelisoa, ho qoba tšilafalo ea bobeli ea workpiece. E le hore lihlahisoa li fumane boleng bo botle le ho lelefatsa bophelo ba tšebeletso ea lihlahisoa.

4. Poloko ea basebetsi: Mokhoa oa phekolo ea pele o ka boloka basebetsi ba 2-3 le litšenyehelo tsa basebetsi.

5. Boleng bo tsitsitseng ba sehlahisoa: Ts'ebetso e ikemetseng, e hloekileng le e hloekileng haholoanyane, e sa ameheng ke lintlha tsa batho.

Ho roala ha rona ho tla u etsetsa phekolo ea pele ho latela mohala oa hau oa ho fafatsa le boemo ba 'nete ba mosebetsi. Phekolo ea pele e ka aroloa ka mofuta oa inthaneteng le mofuta oa kantle ho marang-rang, empa tlhahlobo ea pele ea inthanete ke mokhoa oa nts'etsopele hona joale. Melemo ea eona e holim'a automation e phahameng, e ka bolokang basebetsi le litšenyehelo tsa basebetsi; 'me nakong ea tšebeliso, e ke ke ea angoa ke lintlha tsa batho le ho hloekisoa ka botlalo ho netefatsa boleng bo tsitsitseng ba sehlahisoa.