Product Name: measurement while drilling for mining(MWD)
Model Number： YSX-18
Application
YSX18 MWD survey instrument with etectromagnetic wave show inclination, azimuth, tool face of drill hole with graphic display in real time. The driller could understand the condition of downhole drill, and adjust the tool face to carry out an accurate directional drilling.
Advantage
*Suitable with rotary drill rig, rotary drill rods for directional drilling
*Base on the signal intensity of electromagnetic wave to explore the roof/floor of coal seam
*Survey data including inclination, azimuth, tool face, magnetic field, gravity, signal intensity
*The probe fixed by three-wing plug would be assemble, disassemble easily
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Description |
Explosion Proof |
Qty |
|
Type |
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KJD127 (A) computer |
EXd I.S |
1 |
|
YSX-18T Probe |
l.S |
1 |
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FHJ5 Keyboard |
l.S |
1 |
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Non-Mag chamber |
— |
1 |
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Insulation Sub |
— |
1 |
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Insulation Antenna |
— |
1 |
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Communication cable |
— |
1 |
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USB adaptor |
— |
1 |
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Battery |
|
1 |
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MWD survey software |
— |
1 |
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Manual. Miring approvals. MA test report |
— |
1 |
Technical Specification
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Probe Technical |
Data |
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Power supply |
DC16V |
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Woikng Current |
smaller than or equal to 640mA |
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Signal Transfer Distance |
600- 1000m |
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Indication |
Range |
-90 ° ~ 90 ° |
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Accuracy |
±0.2 ° |
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Azimuth |
Range |
0 ° ~ 360 ° |
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Accuracy |
±1.0 ° |
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Tool face |
Range |
0 ° ~ 360 ° |
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Accuracy |
±1.0 ° |
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Working Temp |
-40℃ ~ 75℃ |
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Working Time |
>200h |
|
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Annulus Pressure |
greater than or equal to 12Mpa |
|
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Dimension |
40 * 2650mm |
|
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Weight |
10kg |
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Computer parameter
Working Voltage AC127V
Rated Power ≤150W
Communication Interface 1 Electromagnetic Wave, 2 USB Adaptor
Power interface 15VDC I.S output
Operation System Windows 64-bits
Solid State Disk 64G
CPU 15 Dual - Core Processor
RAM 8G
Display 15“
Dimension 570*663*153mm
Weight 59.2Kg
Application Effect
Application Effect in soft, crack coal seam ：
|
MWD Survey tool |
Drill rods Type |
Hole Depth |
|
YSX18T |
Trigonal Drill rod with spiral groove |
400-480m |
|
YSX15T |
CHD drill rod |
100-150m |
|
YSX15T |
Drill rod with spiral groove |
250-300m |