I. Cov kauj ruam installation
1. Xaiv qhov chaw teeb tsa
Txhim kho lub sensor mus rau channel steel ntawm lub conveyor thav duab, kom ntseeg tau tias cov menyuam yog yaug tawm tsam lub hauv qab ntawm txoj siv sia thiab tig synchronously nrog txoj siv. Qhov taw qhia kev teeb tsa yuav tsum zam cov cheeb tsam uas muaj kev vibration hnyav, cov tshuaj tsuag dej, lossis muaj zog sib nqus teb cuam tshuam.
2. Kev kho kho tshuab
Siv cov brackets thiab kho bolts kom ruaj ntseg lub sensor kom tsis txhob xoob thaum ua haujlwm. Cov menyuam axis yuav tsum yog perpendicular rau txoj siv txoj kev taw qhia ntawm kev txav mus los kom tsis txhob zawv zawg kev sib txhuam cuam tshuam rau qhov ntsuas qhov tseeb.
3. Cov Hluav Taws Xob Hluav Taws Xob
Txuas cov kab hluav taws xob raws li cov cim kab hluav taws xob:
E (Power +) → Intrinsically muaj kev nyab xeeb fais fab zoo davhlau ya nyob twg
V (Speed signal) → Main unit signal input terminal
O (Power hauv av) → Fais fab tsis zoo davhlau ya nyob twg
Lub cable yuav tsum yog roj hmab - sheathed saj zawg zog cable nrog mining kev nyab xeeb ntawv pov thawj, feem ntau tsis tshaj 1000 meters nyob rau hauv ntev.
4. Kev tawg - pov thawj thiab Kev Tiv Thaiv
Xyuas kom txhua qhov chaw nres nkoj muaj kev nyab xeeb (ExibI) thiab zoo- kaw kom tsis txhob muaj cov pa roj methane lossis hmoov av nkag mus rau hauv qhov system.
II. Txoj Kev Debugging
1. Teem lub Rated Speed Gear: Qhib lub hau saum toj kawg nkaus ntawm lub tshuab ntsuas ntsuas ceev. Xaiv qhov sib txuas ceev iav hloov raws li txoj siv sia linear ceev (piv txwv li, 1.5m / s, 2.5m / s, 3.5m / s), teem nws kom ze rau tus nqi tiag.
2. Kev sim ua haujlwm
Low Speed / Overspeed Response Test: Thaum lub simulated siv ceev yog 50% qis dua tus nqi teev los yog 110% siab dua, lub sensor yuav tsum tam sim ntawd tso tawm ib theem qis. Thaum qhov ceev tseem nyob nruab nrab ntawm 50% thiab 70% rau 10 vib nas this, cov zis theem qis kuj tseem yuav tshwm sim (kev tiv thaiv lub sij hawm rov qab).
Tus kheej-Test Function Verification: Nias tus kheej- khawm kuaj ntawm lub casing. Lub teeb pom kev txhaum yuav tsum teeb, lees paub tias lub tswb hluav taws xob yog qhov qub.
3. Lub teeb liab tso zis Calibration: Txuas lub ammeter nyob rau hauv series ntawm qhov tam sim no tso zis davhlau ya nyob twg thiab kho potentiometer W2 kom cov zis 5 ± 0.5mA, kom ruaj khov teeb liab kis tau tus mob.
4. Kev Tshawb Fawb Kev Ua Haujlwm: Pib thiab nres cov cuab yeej siv ntau zaus los soj ntsuam seb lub sensor puas raug teb rau kev hloov pauv ceev thiab raug hloov cov teeb liab theem. Tom qab paub meej tias txhua yam yog lawm, nruj lub cuab yeej kho thiab kos nws.
III. Cov kev ceev faj:
1. Kev teeb tsa thiab kev debugging yuav tsum tau ua nrog lub hwj chim tawm. Ua haujlwm tsuas yog tom qab lub hwj chim qhib kom muaj kev nyab xeeb.
2. Nws yog nruj me ntsis txwv tsis pub arbitrarily hloov lub intrinsically muaj kev ruaj ntseg Circuit Court tsis los yog hloov tsis tau - khoom siv, txwv tsis pub qhov tawg- pov thawj kev ua tau zoo yuav poob.
3. Thaum lub sij hawm txij nkawm, tsom mus xyuas seb cov hlau nplaum puas yog qhov tsis raug thiab seb lub rooj tsav xwm puas raug puas tsuaj kom tsis txhob muaj kev ua haujlwm tsis zoo los ntawm cov khoom qub.
