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Mining machinery and electrical equipment Location:Home -> Mining machinery and electrical equipment 
Mining machinery and electrical equipment
添加時間:2011年5月21日 點擊次數(shù):14653 次
A. Product Type
1.      ZMT-15 Distant Laneway Water Exploring Drill of Handheld Vibrating and Water InjectionChina patent No :ZL—20060115770.1
2.      KZJ20/1.5S Mining Frame Pillar Distant Water Exploring Drill of Electric and Vibrating and Water Injection
3.      Vibration Motor
We research and develop the latest patent technology independently .China patent No : ZL 2009 2 0297070.2 .
Mining motor-cutting-type deep-hole drill consists of the main frame, guide rail , drill pipe, drilling bit and hydraulic cylinder. Drill pipe sets up in guide rail; the end of drill pipe is hydraulic propulsion system. There is the motor and guide device in connection between the bit and drill pipe. The guide device mentioned above has guide bars parallelled to drill pipe axial outside the wall. There is space between the guide bars and guide device. Cutting edges are on both ends. Drill pipe axis with waterway. So problems like drilling difficulties and drill pipe breakage etc can be avoided. This also effectively improves the drilling precision and the maximum drilling depth. The space among the guide bars of the guide device can make the connection between motor and power easy and can be used as a mouth for scraps discharge so that slag discharge can be easily washed by high pressure water. The structure design is reasonable and of good practicability.
 
B. Features of Distant Mining Water Exploring Drill
1. ZMT-15 Portable Distant Water Exploring Drill for Mine Laneway is a new type water exploring equipment of coal seam in mine laneway and rock formations. Compared with similar products, it is smaller in volume, lighter in weight, easier to carry and simpler to operate, etc.. The maximum drilling depth is 60 m. The concentricity between the end to end of drilling is good . Error is Less than or equal to 50 mm.
2. KZJ-20/1.5 S Frame Pillar Distant Water Exploring Drill of Electric Vibrating and Water Injection is with functions of adjusting angle of the drill pipe, rapid exchange drill pipe, etc.. So the labor intensity of workers can be reduced.
3. Adopting water injection flushing and reelingly cutting, so as to reduce dust float at work place and improve the working environment; it is beneficial to the health of employees.
4. Water injection is used to flush drilling so that dust emissions are smooth, and drill bit can be cooledin time. Problems like a stuck drill bit can be effectively avoided, so that work efficiency can be improved. The maximum drilling depth is 120m , The radial error between the end to end of drilling is less than or equal to 100 mm.
5. The cutting motor of mining-motor-cutting-type deep-hole drill is located in the bottom of the drilling. The motor rotates at the bottom of the drilling, with low noise and big drilling aperture. The drill pipe does’t rotate, only pushing forward; the back impetus is small, so as to save energy and reduce consumption.The maximum drilling depth is 200m. The radial error between the end to end of drilling is less than or equal to 200 mm.
C. The main specification of technology is on the list below

Items
name of Performance Specification
Measurement unit
ZMT-15 type
KZJ-20/1.5S type
Factory parameters
Factory parameters
 
 
 
The
 
Main
 
frame
 
Rated torque
N·M
22.5
22.5
Rated speed
r/min
520
520
No-load power levels of noise
dB(A)
≤75
≤95
Load power levels of noise
dB(A)
≤95
≤105
Drlling forms and connection size
mm
150screw
160screw
Drilling diameter
mm
Φ48
Φ38Φ60
Drilling maximum depth
m
60
120
Drilling  speed (coal)
mm/min
≤800
≤1000
Flushing water work pressure
MPa
≤0. 3
≤0.45
the compressive strength of applicable rock
MP
≤60
≤80
Outside size of the main frameL×W×H
cm
180×56×22
190×62×940
weight
Kg
17.5
19.5
 
 Thrusters and stents
 
propelling force
KN
——
0.040.05
Every drill pipe length
mm
——
1500
No-load rotated into the speed
m/min
——
4
No-load to return to speed
m/min
——
4
Thrusters length
mm
——
300
Thrusters weight
Kg
——
6
Drilling Angle changing range
°
——
025
Use place‘ Maximum /minimum height
m
0.65
0.80.5
Stents weight
Kg
——
78
 
 
main
 
motor
type
——
ZM15
ZM25
Rated power
KW
1.5
2.5
Rated current
A
9
11.8
Rated voltage
V
127
127
Rated speed
r/min
2820
2820
Maximum torque multiples
N·M
3.8
5.0
Plugging torque multiples
N·M
3.8
5.0
Rotary oscillating the vibration of  drill  institution
Vibration mechanism type
——
 
Clutch type
 
 
Hz
140
140
 
mm
2.5
2.5
 
 
type
——
25NWL
40NWL
m3/h
6
9
delivery lift
M
8
12
Discharge the Water pressure
Mpa
≤0.35
≤0.5
 
Adding water pump
use motor
type
——
YB2-80M1-1
YB2-80M1-2
Rated power
KW
1
1.2
Rated current
A
2.3
2.55
Rated voltage
V
127
127
Rated speed
r/min
2825
2825
Plugging torque multiples
N·M
2
2.2
Maximum torque multiples
N·M
2.2
2.4

D. Using Environment and Applications Range :
1, working environment temperature is not more than 40 ℃, accord with mine laneway regulation index.
2, the relative humidity is not more than 95% (under environment temperature 25 ℃).
3 altitude is not more than 1000 m.
4, suitable for environment containing inflammable, explosive matter such as methane, coal-dust, etc..
5, mainly used for exploring water and draining off water in mine laneway
·Muffle furnace
-Muffle furnace series p
·Industrial furnace
-工業(yè)窯爐1
·Mining machinery and electrical equipment
-礦山機電設備
Address: Shifo B-1102, East Section of Science Avenue, High-tech Zone, Zhengzhou City
TEL:+86—371—55031227
FAX:+86—371—86178593
Sales hotline: +86-13937113895                    +86-13592173286
E-mail:sutong58@m.mees2014.com
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