CN204060715U - Integral type concrete for mines wet shotcrete technology equipment - Google Patents
Integral type concrete for mines wet shotcrete technology equipment Download PDFInfo
- Publication number
- CN204060715U CN204060715U CN201420349037.0U CN201420349037U CN204060715U CN 204060715 U CN204060715 U CN 204060715U CN 201420349037 U CN201420349037 U CN 201420349037U CN 204060715 U CN204060715 U CN 204060715U
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- Prior art keywords
- cement paste
- integral type
- stir storehouse
- technology equipment
- type concrete
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- Expired - Lifetime
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- 239000004567 concrete Substances 0.000 title claims abstract description 19
- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- 239000011378 shotcrete Substances 0.000 title claims abstract description 16
- 239000004568 cement Substances 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000004576 sand Substances 0.000 claims abstract description 21
- 230000006698 induction Effects 0.000 claims abstract description 18
- 238000005086 pumping Methods 0.000 claims abstract description 18
- 238000004537 pulping Methods 0.000 claims abstract description 16
- 239000002002 slurry Substances 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 238000005453 pelletization Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005065 mining Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model belongs to mining machinery application.A kind of integral type concrete for mines wet shotcrete technology equipment, comprise walked frame, be arranged on the cement paste pulping system on walked frame, the cement paste pumping system be communicated with cement paste pulping system, sand material induction system, hybrid system, spraying system and electric-control system, described cement paste pulping system comprises the stir storehouse being arranged on top and the slurry storehouse being arranged on stir storehouse bottom, be communicated with between stir storehouse with slurry storehouse and be provided with folding valve, dust pelletizing system is provided with above the charge door of described stir storehouse, described sand material induction system top is provided with accelerating admixture add-on system, accelerating admixture add-on system comprises feed bin, support the support of feed bin and be arranged on the by-pass valve control at bin blanking mouth place.The utility model compact conformation, conveniently moving, effectively can reduce dust, improve operating environment; And decrease artificial link of adding concrete accelerator, improve production efficiency, alleviate the labour intensity of workman.
Description
Technical field
The utility model belongs to mining machinery application, relates to a kind of integral type concrete for mines wet shotcrete technology equipment.
Background technology
Wet spray techniques has that rebound degree is low, dust concentration is low, production efficiency advantages of higher, obtains and develop rapidly and apply in supporting operation.Carrying out the main transmitting power of equipment that wet shot operation adopts at home and abroad can be divided into pumping type and wind to send type two large class.Pumping type is hydraulic pumping formula wet-spraying machine mainly, bulky, complex structure, maintenance difficult, and has higher technical level requirement to operating personnel, is therefore difficult to promote the use of at underground coal mine.Wind send type mainly to divide rotator type, piston type, hose squeezing pump type etc., adopts high-pressure blast as transmitting power, and using the water-bearing concreae material be stirred owing to adopting high-pressure blast as transmitting power, fed distance is short, is generally no more than 30 meters.
Although there is a kind of concrete for mines wet shotcrete technology equipment (patent No.: LZ201320011267.1) in the market, improve fed distance, but when spraying operation, be subject to working space restriction, this equipment volume is larger, mobile inconvenient, and still adopt the way of traditional artificial interpolation concrete accelerator, labour intensity is large.Therefore, existing wet spraying equipment all can not meet the instructions for use of mine working well.
Utility model content
The purpose of this utility model is for above-mentioned Problems existing and deficiency, provides one can reasonable in design, optimizes the integral type concrete for mines wet shotcrete technology equipment automatically carrying out material loading.
For achieving the above object, the technical scheme taked is:
A kind of integral type concrete for mines wet shotcrete technology equipment, comprise walked frame, be arranged on the cement paste pulping system on walked frame, the cement paste pumping system be communicated with cement paste pulping system, sand material induction system, hybrid system, spraying system and electric-control system, described cement paste pulping system comprises the stir storehouse being arranged on top and the slurry storehouse being arranged on stir storehouse bottom, be communicated with between stir storehouse with slurry storehouse and be provided with folding valve, charge door and filler are set on the upside of stir storehouse, the rotating shaft of stir storehouse is in transmission connection by transmission mechanism and driving mechanism, the outlet of slurry storehouse and cement paste pumping system connectivity, dust pelletizing system is provided with above the charge door of described stir storehouse, described sand material induction system top is provided with accelerating admixture add-on system, accelerating admixture add-on system comprises feed bin, support the support of feed bin and be arranged on the by-pass valve control at bin blanking mouth place
The feed opening correspondence of described accelerating admixture add-on system is arranged on above the hopper of sand material induction system.
The feed opening of the feed bin of described accelerating admixture add-on system is fixedly connected with sand material induction system, the feed bin of accelerating admixture add-on system with utilize elastomeric spring to be connected between support to support.
Also be provided with water tank on the upside of the stir storehouse of described cement paste pulping system, water tank be provided with water inlet, delivery port, water-quantity regulating device and overfall gap; Described water-quantity regulating device comprises an adjustable plate be fixed on tank inner wall, and adjustable plate is at least provided with the vertical adjustment hole of a row, bleed off pipe is fixed in adjustment hole by adjusting bolt.
Described dust pelletizing system comprises induced draft fan and drives the actuating unit of induced draft fan.
Described cement paste pumping system comprises motor, buncher, reducer, eccentric and squeezing tube.
Described sand material induction system is rotor spraying machine, comprise motor, gearbox, rotor block, hopper and air path system, hopper is installed on the upside of rotor block, described hopper is provided with shaker screen, on the downside of rotor block, discharging opening is set, rotor block is circumferentially uniformly distributed multiple air intake, and each air intake is communicated with air path system.
Described air path system is provided with the cleaning interface for rinse water mud pumping system.
Described hybrid system comprises one section of threeway short tube and one section of mixing long tube, three mouths of threeway short tube are respectively into sand material mouth, water inlet mud mouth, go out compound mouth, go out compound mouth to be connected with mixing long tube, mixing long tube length 3 ~ 10 meters, the pipe and the straight tube that comprise at least two length of tape taperings are welded successively, enable compound realize abundant mixing.
Adopt technique scheme, acquired beneficial effect is:
The utility model compact conformation, conveniently moving, effectively can reduce dust, improve operating environment; And decrease artificial link of adding concrete accelerator, improve production efficiency, alleviate the labour intensity of workman.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is structural representation two of the present utility model.
Sequence number in figure: 1 be walked frame, 2 be electric-control system, 3 be cement paste pulping system, 4 be dust pelletizing system, 5 be cement paste pumping system, 6 be sand material induction system, 7 be accelerating admixture add-on system, 8 be hybrid system, 9 be spraying system, 10 be stir storehouse, 11 be slurry storehouse, 12 be feed bin, 13 be support, 14 be elastomeric spring, 15 be by-pass valve control, 16 for water tank.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
Embodiment one: see Fig. 1, a kind of integral type concrete for mines wet shotcrete technology equipment, comprise walked frame 1, be arranged on the cement paste pulping system 3 on walked frame 1, the cement paste pumping system 5 be communicated with cement paste pulping system 3, sand material induction system 6, hybrid system 8, spraying system 9, and be arranged on the electric-control system 2 on cement paste pumping system 5 top, its all parts is that integrated setting is on walked frame, described cement paste pulping system 3 comprises the stir storehouse 10 being arranged on top and the slurry storehouse 11 being arranged on stir storehouse 10 bottom, be communicated with between stir storehouse 10 with slurry storehouse 11 and be provided with folding valve, charge door and filler are set on the upside of stir storehouse 10, the rotating shaft of stir storehouse 10 is in transmission connection by transmission mechanism and driving mechanism, the outlet of slurry storehouse 11 is communicated with cement paste pumping system 5, dust pelletizing system 4 is provided with above the charge door of described stir storehouse 10, described sand material induction system 6 top is provided with accelerating admixture add-on system 7, the feed opening correspondence of described accelerating admixture add-on system 7 is arranged on above the hopper of sand material induction system 6, accelerating admixture add-on system 7 comprises feed bin 12, support the support 13 of feed bin 12 and be arranged on the by-pass valve control 15 at feed bin 12 feed opening place, the feed opening of the feed bin 12 of described accelerating admixture add-on system 7 is fixedly connected with sand material induction system 6, the feed bin 12 of accelerating admixture add-on system 7 with utilize elastomeric spring 14 to be connected between support 13 to support, can be used to add powdery or liquid accelerator in described accelerating admixture add-on system 7.
Also be provided with water tank 16 on the upside of the stir storehouse 10 of described cement paste pulping system 3, water tank 16 be provided with water inlet, delivery port, water-quantity regulating device and overfall gap; Described water-quantity regulating device comprises an adjustable plate be fixed on tank inner wall, and adjustable plate is at least provided with the vertical adjustment hole of a row, bleed off pipe is fixed in adjustment hole by adjusting bolt.
Described dust pelletizing system 4 comprises induced draft fan and drives the actuating unit of induced draft fan.
Described cement paste pumping system 5 comprises motor, buncher, reducer, eccentric and squeezing tube.
Described sand material induction system 6 is rotor spraying machine, comprise motor, gearbox, rotor block, hopper and air path system, hopper is installed on the upside of rotor block, described hopper is provided with shaker screen, on the downside of rotor block, discharging opening is set, rotor block is circumferentially uniformly distributed multiple air intake, and each air intake is communicated with air path system, described air path system is provided with the cleaning interface for rinse water mud pumping system.
Described hybrid system 8 comprises one section of threeway short tube and one section of mixing long tube, three mouths of threeway short tube are respectively into sand material mouth, water inlet mud mouth, go out compound mouth, go out compound mouth to be connected with mixing long tube, mixing long tube length 3 ~ 10 meters, the pipe and the straight tube that comprise at least two length of tape taperings are welded successively, enable compound realize abundant mixing.
Embodiment two: see Fig. 2, the structure of the present embodiment is substantially identical with embodiment one, something in common no longer repeats, and its difference is: described electric-control system 2 is arranged on the side of walked frame or places electric-control system, to facilitate control operation and maintenance etc. by exclusive walked frame.
Claims (8)
1. an integral type concrete for mines wet shotcrete technology equipment, comprise walked frame, be arranged on the cement paste pulping system on walked frame, the cement paste pumping system be communicated with cement paste pulping system, sand material induction system, hybrid system, spraying system and electric-control system, it is characterized in that, described cement paste pulping system comprises the stir storehouse being arranged on top and the slurry storehouse being arranged on stir storehouse bottom, be communicated with between stir storehouse with slurry storehouse and be provided with folding valve, charge door and filler are set on the upside of stir storehouse, the rotating shaft of stir storehouse is in transmission connection by transmission mechanism and driving mechanism, the outlet of slurry storehouse and cement paste pumping system connectivity, dust pelletizing system is provided with above the charge door of described stir storehouse, described sand material induction system top is provided with accelerating admixture add-on system, accelerating admixture add-on system comprises feed bin, support the support of feed bin and be arranged on the by-pass valve control at bin blanking mouth place, the feed opening correspondence of described accelerating admixture add-on system is arranged on above the hopper of sand material induction system.
2. integral type concrete for mines wet shotcrete technology equipment according to claim 1, it is characterized in that, the feed opening of the feed bin of described accelerating admixture add-on system is fixedly connected with sand material induction system, the feed bin of accelerating admixture add-on system with utilize elastomeric spring to be connected between support to support.
3. integral type concrete for mines wet shotcrete technology equipment according to claim 1, is characterized in that, be also provided with water tank, water tank be provided with water inlet, delivery port, water-quantity regulating device and overfall gap on the upside of the stir storehouse of described cement paste pulping system; Described water-quantity regulating device comprises an adjustable plate be fixed on tank inner wall, and adjustable plate is at least provided with the vertical adjustment hole of a row, bleed off pipe is fixed in adjustment hole by adjusting bolt.
4. integral type concrete for mines wet shotcrete technology equipment according to claim 1, is characterized in that, described dust pelletizing system comprises induced draft fan and drives the actuating unit of induced draft fan.
5. integral type concrete for mines wet shotcrete technology equipment according to claim 1, it is characterized in that, described cement paste pumping system comprises motor, buncher, reducer, eccentric and squeezing tube.
6. integral type concrete for mines wet shotcrete technology equipment according to claim 1, it is characterized in that, described sand material induction system is rotor spraying machine, comprise motor, gearbox, rotor block, hopper and air path system, hopper is installed on the upside of rotor block, described hopper is provided with shaker screen, arranges discharging opening on the downside of rotor block, rotor block is circumferentially uniformly distributed multiple air intake, and each air intake is communicated with air path system.
7. integral type concrete for mines wet shotcrete technology equipment according to claim 6, is characterized in that, described air path system is provided with the cleaning interface for rinse water mud pumping system.
8. integral type concrete for mines wet shotcrete technology equipment according to claim 1, it is characterized in that, described hybrid system comprises one section of threeway short tube and one section of mixing long tube, three mouths of threeway short tube are respectively into sand material mouth, water inlet mud mouth, go out compound mouth, go out compound mouth to be connected with mixing long tube, mixing long tube length 3 ~ 10 meters, the pipe and the straight tube that comprise at least two length of tape taperings are welded successively, enable compound realize abundant mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349037.0U CN204060715U (en) | 2014-06-27 | 2014-06-27 | Integral type concrete for mines wet shotcrete technology equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349037.0U CN204060715U (en) | 2014-06-27 | 2014-06-27 | Integral type concrete for mines wet shotcrete technology equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060715U true CN204060715U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420349037.0U Expired - Lifetime CN204060715U (en) | 2014-06-27 | 2014-06-27 | Integral type concrete for mines wet shotcrete technology equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN204060715U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065034A (en) * | 2015-07-29 | 2015-11-18 | 中国矿业大学 | Full-hydraulic concrete wet spraying unit and working method thereof |
| CN105128147A (en) * | 2015-08-28 | 2015-12-09 | 平顶山市安泰华矿用安全设备制造有限公司 | Slurry mixing conveyor for combined type wet concrete sprayer |
| CN106988761A (en) * | 2017-03-17 | 2017-07-28 | 山东聚亨源环保科技有限公司 | A kind of mining automatic charging stirs the dustless concrete tidal injection unit of material |
| CN110924981A (en) * | 2018-09-20 | 2020-03-27 | 焦作市倍特矿业设备有限公司 | Pneumatic concrete wet spraying machine |
| CN111236979A (en) * | 2020-03-20 | 2020-06-05 | 刘思琪 | Roadway side concrete rapid sprayer for preventing water damage of coal seam |
| CN112060320A (en) * | 2020-09-26 | 2020-12-11 | 北京中岩大地科技股份有限公司 | Full-automatic stirring system and using method thereof |
| CN112339125A (en) * | 2020-09-28 | 2021-02-09 | 温州承朋贸易有限公司 | Energy-saving environment-friendly automatic proportioning control automatic material supplementing device for mining accelerator |
| CN112814733A (en) * | 2021-02-03 | 2021-05-18 | 烟台驰龙建筑节能科技有限公司 | Mining lightweight concrete fills construction equipment |
-
2014
- 2014-06-27 CN CN201420349037.0U patent/CN204060715U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065034A (en) * | 2015-07-29 | 2015-11-18 | 中国矿业大学 | Full-hydraulic concrete wet spraying unit and working method thereof |
| CN105065034B (en) * | 2015-07-29 | 2018-05-25 | 中国矿业大学 | Full-hydraulic concrete wet spraying unit and working method thereof |
| CN105128147A (en) * | 2015-08-28 | 2015-12-09 | 平顶山市安泰华矿用安全设备制造有限公司 | Slurry mixing conveyor for combined type wet concrete sprayer |
| CN106988761A (en) * | 2017-03-17 | 2017-07-28 | 山东聚亨源环保科技有限公司 | A kind of mining automatic charging stirs the dustless concrete tidal injection unit of material |
| CN106988761B (en) * | 2017-03-17 | 2020-01-31 | 山东聚亨源环保科技有限公司 | mining wet type concrete spraying unit capable of automatically feeding and stirring materials and free of dust |
| CN110924981A (en) * | 2018-09-20 | 2020-03-27 | 焦作市倍特矿业设备有限公司 | Pneumatic concrete wet spraying machine |
| CN111236979A (en) * | 2020-03-20 | 2020-06-05 | 刘思琪 | Roadway side concrete rapid sprayer for preventing water damage of coal seam |
| CN111236979B (en) * | 2020-03-20 | 2021-08-24 | 杭州华移技术有限公司 | Roadway side concrete rapid sprayer for preventing water damage of coal seam |
| CN112060320A (en) * | 2020-09-26 | 2020-12-11 | 北京中岩大地科技股份有限公司 | Full-automatic stirring system and using method thereof |
| CN112339125A (en) * | 2020-09-28 | 2021-02-09 | 温州承朋贸易有限公司 | Energy-saving environment-friendly automatic proportioning control automatic material supplementing device for mining accelerator |
| CN112814733A (en) * | 2021-02-03 | 2021-05-18 | 烟台驰龙建筑节能科技有限公司 | Mining lightweight concrete fills construction equipment |
| CN112814733B (en) * | 2021-02-03 | 2022-07-08 | 烟台驰龙建筑节能科技有限公司 | Mining lightweight concrete fills construction equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170901 Address after: Fengyang high tech Industrial Development Zone, Henan province Zhengzhou city 450001 Street No. 17 Patentee after: HENAN COAL SCIENCE RESEARCH INSTITUTE KEMING ELECTROMECHANICAL EQUIPMENT CO.,LTD. Address before: High tech Zone Fengyang street in Henan city of Zhengzhou province No. 17 Patentee before: HENAN COAL SCIENCE RESEARCH INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |
|
| CX01 | Expiry of patent term |