1. Pumping unit co co
Ua rau: Kev tsim kho tsis zoo
Kev daws: Kho raws li daim ntawv qhia
2. Kev tshem tawm ntawm qhov chaw
Ua rau: Incorrect installation ntawm lubbeam twj tso kua mis
Kev daws: Kho cov ntsiab lus sib dhos tsis raug raws li phau ntawv qhia
3. Ncej lossis nees lub taub hau kev co, lub cev muaj zog emitting lub suab tsis sib xws
Ua rau: xoob kev sib txuas bolts ntawm ncej thiab hauv paus, gearbox thiab hauv paus, lossis lub hauv paus thiab lub hauv paus
Kev daws: Tighten tag nrho cov kev sib txuas bolts thiab tsis tu ncua xyuas lawv nruj
4. Crank tus pin xoob hauv lub qhov crank lossis lub suab nrov vim yog kev hloov pauv ntawm axial
Ua rau:
① Ntau tshaj nees lub taub hau raug tshem tawm taw tes load, ntau yam strokes
② Beam twj tso kua mistsis sib npaug
③ Kev sib txuas tsis raug ntawm kev sib txuas ntawm pas nrig thiab crank
④ Tsis zoo haum ntawm crank tus pin thiab ncej tes tsho tus pin qhov
⑤ Qhov chaw qias neeg ntawm crank tus pin thiab tus pin qhov
Kev daws:
① Hloov kho qhov ntsuas raws li phau ntawv qhia kev qhia tshwj xeeb
② Kho qhov nyiaj tshuav
③ Kho qhov chaw sib dhos ntawm cov pas nrig thiab crank
④ Tighten lock txiv ntseej, siv los tiv thaiv kev xoob
⑤ Ntxuav tus pin thiab tus pin qhov
5. Txuas pas nrig rub tawm tsam crank lossis tiaj tus thaiv
Yog vim li cas: Skewed taug kev beam installation
Kev daws: Kho cov kab teeb taug kev kom haum nws txoj kab nruab nrab ntev nrog lub gearbox lub longitudinal centerline
6. Kev sib txuas ntawm crank thiab gearbox crankshaft, crank hnyav dhia
Ua rau:
① Xuas tes ua bolts ntawm crank
② Kev puas tsuaj los yog qhov tseem ceeb ntawm tus ncej
Kev daws:
① Tighten qhov sib txawv bolts
② Hloov nrog tus yuam sij tshiab, nruab rau hauv txoj hauv kev tshiab 90 degree ntawm qhov qub
7. Cov kabmob lossis cov kabmob txav chaw nyob
Yog vim li cas: Loose bolts
Kev daws: Tighten bolts
8. U-bolt dabtsi yog khoov
Ua rau: Qhov sib txawv ntawm kev txhawb nqa beam thiab shim phaj
Kev daws: Tighten bolts
9. Taug kev beam axial hloov chaw
Ua rau: Loose U-bolts
Kev daws: Tighten bolts
10. Nres nres lossis tsis siv neeg nres
Ua rau:
① Kev kho tsis raug nres tshem tawm
② Hnav nres (nres pads)
③ Roj paug ntawm lub nruas nres thiab nres nres (pads)
Kev daws:
① Kho cov txiv ntoo kom ua tiav qhov yuav tsum tau nres tshem tawm
② Hloov nres band (pads)
③ Ntxuav lub nruas nres thiab nres nres (pads) nrog roj av
11. Knocking suab hauv gearbox
Ua rau:
① Tsis zooBeam twj tso kua mistshuav nyiaj li cas
② xoob haum nruab nrab ntawm ncej iav thiab ncej, ua rau kev hloov pauv
③ Ntau dhau iav hnav lossis tawg
④ Hnav lossis puas bearings
Kev daws:
① Kho qhov nyiaj tshuav
② Hloov gearbox
③ Hloov gearbox
④ Hloov cov kabmob
12. Pitting hnyav hnyav los yog qhab nia ntawm lub gearbox gear nyob rau hauv zoo lubrication tej yam kev mob
Yog vim li cas: Gear overload
Kev daws: Txo cov load
13. Tsis sib npaug hlau hlua nro hauv hanger
Yog vim li cas: Hlau hlua dhia zawj thiab tau daig
Kev daws: Kho kev tshem tawm ntawm cov hlua hlau rub, nees lub taub hau arc phaj, thiab hlau hlua siab phaj
14. Loose kev sib txuas ntawm hanger thiab polished pas nrig
Ua rau: Mismatch ntawm polished pas nrig thiab pas nrig clamp specifications
Kev daws: Siv cov pas nrig clamps tsim nyog
15. Txoj siv xoob xoob ua rau txoj siv swb
Ua rau:
① Hnav clamp hniav
② Uniform siv elongation
③ Kev siv txoj siv tsis sib xws
④ Loose fixation ntawm prime mover swb rail
⑤ Roj paug ntawm txoj hlua rub thiab siv
Kev daws:
① Hloov cov pas nrig clamps
② Kho qhov chaw nrug
③ Hloov nrog cov hlua khi ntev ntev
④ Kho qhov chaw nyob deb thiab nruj nreem bolts
⑤ Ntxuav siv thiab siv lub rubey
Vigor yuav muab kev daws teeb meem rau koj, thov hu rau peb ntawminfo@vigorpetroleum.com.
