ZITN 85℃GDS900-A Gyroscopic Directional Sensor yog lub cim tshiab ntawm kev taw qhia sensor tsim los rau Kev Ntsuas Thaum Drilling (MWD) kom raug ntsuas qhov zoo ntawm qhov siab thiab azimuth.
Los ntawm kev siv ib tug ua tau - nyob rau hauv siab -precision gyroscope thiab accelerometer, nws ncaj qha txiav txim lub borehole lub inclination thiab azimuth cov ces kaum. Qhov kev daws teeb meem tshiab no tau hais txog qhov kev sib tw ntawm kev lag luam ntawm cov pa sib nqus kev taw qhia sensors ua tsis tau zoo nyob rau hauv qhov chaw muaj zog sib nqus cuam tshuam, muab kev ntseeg siab thiab muaj tseeb inclination thiab azimuth cov ntaub ntawv nyob rau hauv ntau yam nyuaj geological thiab kev ua haujlwm.
Daim ntawv thov
MWD (Measurement while Drilling)
Kev txiav txim siab ua haujlwm hauv roj, thee, thiab tshawb nrhiav geological
Kev ua haujlwm hauv qhov chaw muaj zog sib nqus cuam tshuam, xws li:
- Kev tshawb nrhiav thiab kev loj hlob hauv thaj chaw sib nqus mining
- Dense vertical well pawg
- Tshawb nrhiav hauv casing lossis steel kav
Nta
Kev tiv thaiv tsis muaj zog rau Magnetic cuam tshuam: Kev ntsuas Azimuth yog ua raws li gyroscopic sab qaum teb- nrhiav txoj hauv kev, tsis muaj kev ywj pheej ntawm lub ntiaj teb magnetic teb thiab tsis cuam tshuam los ntawm ib puag ncig sib nqus.
Siab -Kev ntsuas qhov tseeb: Kev sib koom ua ke siab - gyroscope precision thiab accelerometer kom paub meej qhov tseeb inclination thiab azimuth cov ntaub ntawv.
Rugged thiab Durable: Muaj kev tiv thaiv zoo rau kev co thiab kev poob siab, haum rau qhov hnyav drilling ib puag ncig.
Compact Structure:Features me me, me me tsim kom yooj yim kev koom ua ke rau hauv ntau yam MWD cov cuab yeej.
Specification Parameters
|
Tsis muaj. |
Yam khoom |
Specification Tus nqi |
|
1 |
Azimuth Range |
0℃~ 360 degree |
|
2 |
Azimuth Qhov tseeb |
± 1℃(0.5℃Tsawg dua lossis sib npaug rau Inclination Tsawg dua lossis sib npaug li 50 degree); ± 1.5℃(50℃Tsawg dua lossis sib npaug rau Inclination Tsawg dua lossis sib npaug rau 80 degree) |
|
3 |
Inclining Range |
0℃~ 180 degree |
|
4 |
Inclination raug |
± 0.1 ° (0 ° ~ 180 °) |
|
5 |
Gravity Tool Face Angle Accuracy |
± 2℃(Inclination> 3 degree) |
|
6 |
North Tool Face Angle Accuracy |
± 3℃(Inclination Tsawg dua lossis sib npaug li 3 degree) |
|
7 |
Gravity Sum |
0.997G ~ 1.003G (-40℃~ +85 degree) |
|
8 |
Kev khiav hauj lwm qhov kub thiab txias |
-40℃~ +85 degree |
|
9 |
Cia qhov kub thiab txias |
-40℃~ +85 degree |
|
10 |
Input Voltage Range |
12V~36V |
|
11 |
North -Nrhiav Sijhawm |
<3min |
|
12 |
Kev siv hluav taws xob thaum North-Nrhiav |
<7W |
|
13 |
Kev siv fais fab tsis muaj North -Nrhiav |
<1W |
|
14 |
Rwb thaiv tsev Resistance |
50MΩ(50V) |
|
15 |
Kev sib txuas lus Interface |
RS485 ua |
|
16 |
Baud Rate |
9600 ~ 460800bps (Default 9600bps) |
|
17 |
Vibration Resistance |
12g, 20 ~ 2000Hz |
|
18 |
Shock Resistance |
1000g, 0.5ms, Ib nrab -Sine Wave |
|
19 |
Dimension |
φ41mm × 574.5mm |
Cim npe nrov: Tuam Tshoj gyroscopic directional sensor manufacturers, lwm tus neeg, Hoobkas