CN209129578U - Coal mine pneumatic slurry casting device - Google Patents
Coal mine pneumatic slurry casting device Download PDFInfo
- Publication number
- CN209129578U CN209129578U CN201821793337.2U CN201821793337U CN209129578U CN 209129578 U CN209129578 U CN 209129578U CN 201821793337 U CN201821793337 U CN 201821793337U CN 209129578 U CN209129578 U CN 209129578U
- Authority
- CN
- China
- Prior art keywords
- barrel
- dyad
- air water
- water processor
- conveying pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The utility model relates to a kind of coal mine pneumatic slurry casting devices, including rack, rack is equipped with dyad air water processor, dyad air water processor is connected with material cylinder, there are two material cylinder is set, respectively the first material cylinder and the second material cylinder, the pipeline between dyad air water processor and the first material cylinder are equipped with the first inlet control valve, and the pipeline between dyad air water processor and the second material cylinder is equipped with the second inlet control valve；Dyad air water processor is connected with inlet duct, and inlet duct includes air inlet pipe and the air intake control valve that is arranged in air inlet pipe；Dyad air water processor is connected with barrel, there are two barrel is set, respectively the first barrel and the second barrel；The bottom of first barrel and the second barrel is connected separately with the first conveying pipeline and the second conveying pipeline for slurry body；First conveying pipeline and the second conveying pipeline are connected with the hybrid gun for mixing the slurry in the first conveying pipeline and the second conveying pipeline.Structure is simple, maintenance is easy, slip casting effect is good.
Description
Technical field
The utility model belongs to grouting device technical field, and in particular to a kind of coal mine pneumatic slurry casting device.
Background technique
In process of coal mining, grouting and reinforcing, gas sealing of hole are often wanted, needs to use grouting device, the prior art is raw
The grouting device of production usually has hydraulic and two kinds of air-pressure type, wherein hydraulic grouting device needs to configure power station, external electricity
The peripheral hardwares such as source, volume is larger, mobile, inconvenient for use.Coal mine is with pneumatic slurry casting device due to structure design defect, and degree of integration is not
Height, equipment volume is big, quality weight, difficult, since the gas under mine inside high-pressure air hose contains more impurity particle, makes
It obtaining cylinder inner wall and piston plate ring wear is serious, the gas atmosphere stability in addition in down-hole high pressure air hose is inadequate, so that
Pneumatic grouting pump slip casting rate is unstable, influences slip casting efficiency and quality.Existing coal mine is typically provided with pneumatic slurry casting device
The elements such as piston, cylinder, unbalance stress and maintenance are inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of coal mine pneumatic slurry casting devices to solve existing coal mine Pneumatic injection
The technical problem of sizing device unbalance stress and maintenance inconvenience.
In order to achieve the goal above, the technical solution that the utility model is taken are as follows: coal mine pneumatic slurry casting device, including machine
Frame, rack are equipped with dyad air water processor, and dyad air water processor is connected with for defeated to dyad air water processor
Send the material cylinder of slurry to be processed, there are two material cylinder is set, respectively the first material cylinder and the second material cylinder, dyad air water processor with
Pipeline between first material cylinder is equipped with the first inlet control valve, on the pipeline between dyad air water processor and the second material cylinder
Equipped with the second inlet control valve；Dyad air water processor is connected with for the air inlet to dyad air water processor conveying gas
Device, inlet duct include air inlet pipe and be arranged in air inlet pipe for controlling the air intake control valve of gas flow；Bigeminy
Body air water processor is connected with the barrel for accommodating the slurry to slip casting, there are two barrel is set, respectively the first barrel and
Two barrels；The bottom of first barrel and the second barrel is connected separately with the first conveying pipeline and the second conveying for slurry body
Pipe；First conveying pipeline and the second conveying pipeline are connected with the mixing for mixing the slurry in the first conveying pipeline and the second conveying pipeline
Rifle.
The coal mine of the utility model pneumatic slurry casting device, feed liquid is added in the first material cylinder and the second material cylinder, later
Feed liquid enters dyad air water processor, and dyad air water processor is connected with for conveying gas to dyad air water processor
Inlet duct.After gas and feed liquid interact in dyad air water processor, so that slurry enters the first barrel and the
Two barrels enter hybrid gun through the first conveying pipeline and the second conveying pipeline, complete slip casting.Using mine gas as power source, lead to
Slurries are delivered to designated position by the principle for crossing the gas displacement liquid in the confined space.It is simple with structure, maintenance is simple
Just, the advantages that slip casting effect is good adapts to the various complex conditions of underground coal mine.The device is not necessarily to the elements such as piston, cylinder simultaneously,
Durable, small in size, conveniently moving operates extremely convenient, it can be achieved that constant volume quantitative filling sealing of hole, avoids the wave of raw material
Take.
Further, it is equipped between the barrel and dyad air water processor for conveying dyad air water processor
Booster pump in barrel, booster pump are provided with the pressurization pump box for closing booster pump outside.Booster pump is convenient for dyad gas
Hydrotreater is delivered in barrel, and pressurization pump box can protect booster pump.
Further, the barrel fixed plate for fixing the barrel, the first barrel and the second barrel are set in the rack
Outer the first barrel fixed ring and the second barrel fixed ring being arranged with respectively for cooperating with barrel fixed plate.Barrel fixed plate is just
It is fixed on the rack in by barrel.First barrel fixed ring and the second barrel fixed ring can be respectively by the first barrels and the second barrel
It is fixed in barrel fixed plate.
Further, the rack is equipped with the dyad air water processing for being used to support and fixing dyad air water processor
Device fixing piece, dyad air water processor fixing piece are L-type structure, and dyad air water processor fixing piece includes being used for and rack
Fixed lateral fixed plate and the vertical fixing piece for being fixed with dyad air water processor fixing piece.At dyad air water
Dyad air water processor can be firmly fixed in rack by reason device fixing piece.
Further, the air intake control valve is ball valve, and air inlet pipe is equipped with pressure gauge, and rack is equipped with and is used to support pressure
The pressure dial framework of power table.Ball valve can more be accurately controlled charge flow rate.
Further, first conveying pipeline and the second conveying pipeline are equipped with the first control valve for controlling slurry flow
With the second control valve.First control valve and slurry flow from the second control valve controllable flow to hybrid gun so that the proportion of slurry
It is more balanced.
Further, the bottom of the frame is equipped with easy to remove and fixed frame directional wheel, and rack is equipped with for pushing away
The pushing hands of drawing.Directional wheel and pushing hands is easy to remove and fixed frame.
Detailed description of the invention
Fig. 1 is coal mine pneumatic slurry casting device front view schematic diagram in embodiment 1；
Fig. 2 is coal mine pneumatic slurry casting device right view partial schematic diagram in embodiment 1；
Fig. 3 is coal mine pneumatic slurry casting device rearview partial schematic diagram in embodiment 1.
In figure: 1, rack；11, directional wheel；12, pushing hands；2, dyad air water processor；21, dyad air water processor
Fixing piece；211, lateral fixed plate；212, vertical fixing piece；3, material cylinder；31, the first material cylinder；32, the second material cylinder；4, air inlet fills
It sets；41, air inlet pipe；42, air intake control valve；5, the first barrel；51, the first conveying pipeline；511, the first control valve；6, the second material
Cylinder；61, the second conveying pipeline；611, the second control valve；7, hybrid gun；8, barrel fixed plate；81, the first barrel fixed ring；82,
Two barrel fixed rings；9, booster pump.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Coal mine is as shown in Figs. 1-3 with the embodiment of pneumatic slurry casting device in the utility model.
Embodiment 1
The coal mine of the present embodiment pneumatic slurry casting device, including rack 1, rack 1 are equipped with dyad air water processor 2,
Rack 1 is equipped with the dyad air water processor fixing piece 21 for being used to support and fixing dyad air water processor, dyad gas
Hydrotreater fixing piece is L-type structure, and dyad air water processor fixing piece includes for the lateral fixed plate fixed with rack
211 and for the vertical fixing piece 212 fixed with dyad air water processor fixing piece.Dyad air water processor fixing piece
The top of dyad air water processor is set.Dyad air water processor fixing piece can be firm by dyad air water processor
It is fixed on the rack.
Dyad air water processor 2 is connected with the material cylinder 3 for conveying slurry to be processed to dyad air water processor,
There are two material cylinder is set, respectively the first material cylinder 31 and the second material cylinder 32, the pipe between dyad air water processor and the first material cylinder
Road is equipped with the first inlet control valve (not shown), and the pipeline between dyad air water processor and the second material cylinder is equipped with
Second inlet control valve (not shown).
Dyad air water processor 2 is connected with for the inlet duct 4 to dyad air water processor conveying gas, air inlet
Device 4 includes air inlet pipe 41 and the air intake control valve 42 for being used to control gas flow being arranged in air inlet pipe.Air inlet control
Valve is ball valve, and air inlet pipe is equipped with pressure gauge, and rack is equipped with the pressure dial framework for being used to support pressure gauge.Ball valve can be more accurate
Control charge flow rate.
Dyad air water processor 2 is connected with the barrel for accommodating the slurry to slip casting, there are two barrel is set, respectively
First barrel 5 and the second barrel 6.The bottom of first barrel and the second barrel is connected separately with the first conveying for slurry body
Pipe 51 and the second conveying pipeline 61.First conveying pipeline and the second conveying pipeline are connected with for will be in the first conveying pipeline and the second conveying pipeline
Slurry mixing hybrid gun 7.First conveying pipeline and the second conveying pipeline are two layers of steel wire-wound hydraulic bracket hose.
The barrel fixed plate 8 for fixing barrel is set in rack 1, is arranged with and is used for respectively outside the first barrel and the second barrel
With the first barrel fixed ring 81 and the second barrel fixed ring 82 of the cooperation of barrel fixed plate.Barrel fixed plate is convenient for fixing barrel
On the rack.First barrel and the second barrel can be fixed on barrel respectively and consolidated by the first barrel fixed ring and the second barrel fixed ring
On fixed board.The top of barrel is arranged in barrel fixed plate, the first barrel fixed ring and the second barrel fixed ring.
First conveying pipeline 51 and the second conveying pipeline 61 are equipped with the first control valve 511 and second for controlling slurry flow
Control valve 611.First control valve and slurry flow from the second control valve controllable flow to hybrid gun so that the proportion of slurry is more
It is balanced.
It is equipped between barrel and dyad air water processor for dyad air water processor to be delivered to the increasing in barrel
The pressurization pump box for closing booster pump is provided with outside 9 booster pump of press pump.Booster pump is convenient for conveying dyad air water processor
To barrel, pressurization pump box can protect booster pump.
1 bottom of rack is equipped with easy to remove and fixed frame directional wheel 11, and rack is equipped with the pushing hands 12 for push-and-pull.
Directional wheel and pushing hands is easy to remove and fixed frame.
Embodiment 2
The pneumatic slurry casting device of coal mine described in the present embodiment, general configuration and embodiment 1 are consistent, but with implementation
Example 1 is not both: the lower part of barrel is arranged in barrel fixed plate, the first barrel fixed ring and the second barrel fixed ring.
Embodiment 3
The pneumatic slurry casting device of coal mine described in the present embodiment, general configuration and embodiment 1 are consistent, but with implementation
Example 1 is not both: the lower part of dyad air water processor is arranged in dyad air water processor fixing piece.
Claims (7)
1. coal mine pneumatic slurry casting device, it is characterised in that: including rack, rack is equipped with dyad air water processor, bigeminy
Body air water processor is connected with the material cylinder for conveying slurry to be processed to dyad air water processor, there are two material cylinder is set,
Respectively the first material cylinder and the second material cylinder, the pipeline between dyad air water processor and the first material cylinder are equipped with the first charging control
Valve processed, the pipeline between dyad air water processor and the second material cylinder are equipped with the second inlet control valve；The processing of dyad air water
Device is connected with for the inlet duct to dyad air water processor conveying gas, and inlet duct includes that air inlet pipe and setting exist
The air intake control valve for being used to control gas flow in air inlet pipe；Dyad air water processor is connected with for accommodating to slip casting
The barrel of slurry, there are two barrel is set, respectively the first barrel and the second barrel；The bottom of first barrel and the second barrel difference
It is connected with the first conveying pipeline and the second conveying pipeline for slurry body；First conveying pipeline and the second conveying pipeline are connected with for inciting somebody to action
The hybrid gun of slurry mixing in first conveying pipeline and the second conveying pipeline.
2. coal mine according to claim 1 pneumatic slurry casting device, it is characterised in that: at the barrel and dyad air water
It is equipped between reason device for dyad air water processor to be delivered to the booster pump in barrel, is provided with outside booster pump for closing
The pressurization pump box of booster pump.
3. coal mine according to claim 1 or 2 pneumatic slurry casting device, it is characterised in that: set in the rack for solid
The for cooperating with barrel fixed plate is arranged with outside the barrel fixed plate of the fixed barrel, the first barrel and the second barrel respectively
One barrel fixed ring and the second barrel fixed ring.
4. coal mine according to claim 1 pneumatic slurry casting device, it is characterised in that: the rack is equipped with and is used to support
With the dyad air water processor fixing piece of fixed dyad air water processor, dyad air water processor fixing piece is L-type knot
Structure, dyad air water processor fixing piece include for the lateral fixed plate fixed with rack and for at dyad air water
Manage the fixed vertical fixing piece of device fixing piece.
5. coal mine according to claim 1 pneumatic slurry casting device, it is characterised in that: the air intake control valve is ball valve,
Air inlet pipe is equipped with pressure gauge, and rack is equipped with the pressure dial framework for being used to support pressure gauge.
6. coal mine according to claim 1 pneumatic slurry casting device, it is characterised in that: first conveying pipeline and second defeated
Expects pipe is equipped with the first control valve and the second control valve for controlling slurry flow.
7. coal mine according to claim 1 pneumatic slurry casting device, it is characterised in that: the bottom of the frame is equipped with to move
Dynamic and fixed frame directional wheel, rack are equipped with the pushing hands for push-and-pull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793337.2U CN209129578U (en) | 2018-11-01 | 2018-11-01 | Coal mine pneumatic slurry casting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793337.2U CN209129578U (en) | 2018-11-01 | 2018-11-01 | Coal mine pneumatic slurry casting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129578U true CN209129578U (en) | 2019-07-19 |
Family
ID=67233727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821793337.2U Active CN209129578U (en) | 2018-11-01 | 2018-11-01 | Coal mine pneumatic slurry casting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209129578U (en) |
-
2018
- 2018-11-01 CN CN201821793337.2U patent/CN209129578U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207499838U (en) | Coal mine gas extraction drill hole is thickened slurry sealing of hole system | |
| CN209163864U (en) | A kind of coal face caving place device for filling | |
| CN206860593U (en) | A kind of development machine small size hydraulic pump station | |
| CN209129578U (en) | Coal mine pneumatic slurry casting device | |
| CN202569708U (en) | Sludge feeding mechanism of plate-and-frame press filter with double diaphragms | |
| CN205416069U (en) | Processing apparatus before resin monomer liquid for lens | |
| CN208075688U (en) | A kind of simple drainage arrangement of outdoor blasthole | |
| CN208375078U (en) | A kind of water mist abrasive material mixed cylinder that cylinder bottom silt accumulation is few | |
| CN208040445U (en) | A kind of underground mine use paste body filling bag | |
| CN205636510U (en) | Cement throwing jet machine | |
| CN202001235U (en) | Multifunctional pneumatic slurry injection pump | |
| CN203699051U (en) | Anti-blocking hopper | |
| CN106150097A (en) | Novel structure post concrete pumping system | |
| CN205840349U (en) | Novel structure post concrete pumping system | |
| CN203924726U (en) | The pump spray apparatus of cement premixing mortar construction | |
| CN105016240A (en) | Automatic lifting device for general chassis | |
| CN204823990U (en) | General chassis automatic lifting device | |
| CN204039043U (en) | Be easy to the liquid raw material barrel of feed | |
| CN205192356U (en) | Scene loads in mixture emulsion explosive truck catalyst injector in pit | |
| CN204530715U (en) | Slip casing by pressure structure | |
| CN205001666U (en) | Civil aircraft hydraulic pressure multitube way pipe clamp | |
| CN210122905U (en) | Drilling and grouting device for high-gas coal seam | |
| CN208777653U (en) | A kind of double hydraulic cylinder metope pulp shooting machine | |
| CN201934136U (en) | Concrete conveying device applicable to stope filling | |
| CN206105646U (en) | Automatic liquid sand blasting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |