CN202255145U - Special truck for loading bulk emulsified bases in strip mine - Google Patents
Special truck for loading bulk emulsified bases in strip mine Download PDFInfo
- Publication number
- CN202255145U CN202255145U CN2011202410318U CN201120241031U CN202255145U CN 202255145 U CN202255145 U CN 202255145U CN 2011202410318 U CN2011202410318 U CN 2011202410318U CN 201120241031 U CN201120241031 U CN 201120241031U CN 202255145 U CN202255145 U CN 202255145U
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- emulsified bases
- matrix
- pump
- sensitizing solution
- emulsified
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Abstract
The utility model relates to a special truck for loading bulk emulsified bases in a strip mine, which includes a truck chassis, an equipment frame and an emulsified base pumping device, wherein the equipment frame is mounted on the truck chassis; the emulsified base pumping device is mounted on the equipment frame; the emulsified base pumping device includes the emulsified bases and a sensitizing solution linked plunger piston, an emulsified storing and delivering device, a sensitizing solution storing and delivering device and a cleaning water storing and delivering device as well as an injector for injecting the emulsified bases and the sensitizing solution into a blast hole, a base output hose and a mixer; and the special truck also includes a torque extraction transmission device and a hydraulic transmission system that are arranged on a gearbox at the bottom of the truck chassis. The special truck for loading bulk emulsified bases in the strip mine has the advantages of optimized design and structure, wide application range, small equipment volume, simple power source, safe and reliable production process, low blast cost and low-carbon environmental protection.
Description
Technical field
The utility model relates to a kind of opencut bulk emulsifying matrix filling special-purpose vehicle.
Background technology
The finished product explosive of China existing 85% all adopts paper web or plastics package bag powder, bag, backing plate, carton, strap or employing Fibre Bag inner lining plastic bag packing in explosive use paraffin paper tube or plastic barrel, the plastics, about 600 yuan/ton of ton packing explosive costs.The existing bulk explosive that uses has porous particulated ammonium oil explosive car and emulsion car; The emulsion car is divided on the car two types of system breast or earth station's system breasts again; Earth station's system breast is large-scale on-site mixed car, tonnage 8-15 ton, and cost is very expensive; The bulk explosive market share was 15% in 2010, and wherein the share of bulk emulsifying explosive car is merely 5.8%.Most of surface blasting engineerings are all used the packing explosive that possesses No. 8 industrial detonator sensitivity, are 1.1 grades of dangerous cargo grades, and production, transportation, storage, filling process have increased many unsafe factors; Even adopt the packing explosive of non-cap-sensitivity, but still be 1.1 grades dangerous material.
The explosive cartridge that existing opencut explosion is used, powder ammonium nitrate explosive and rock packing emulsion, it is comparatively complicated itself to fill a prescription; Variety of raw material is many, and packaging material are many, and toxic gas discharge capacitys such as carbon dioxide are about 70L/kg; And the explosive manufacturing cost is higher, and management cost is high, and manual charging's labour intensity is big; Efficiency is low, can not realize low-carbon environment-friendly.Present bulk emulsifying explosive car tonnage is bigger, more than 8 tons, is generally 15 tons, is not suitable for for the overwhelming majority's opencut and infrastructural project, and investment is big, and emulsified bases blasting fume growing amount is big, and density is non-adjustable, and explosive specific charge is higher.
The explosive manufacturing cost that existing opencut explosion is used is higher, and loading rate is low, can not realize the unity couping powder charge in the big gun hole, the effective ponding in the evacuation aperture, and demolition effect is relatively poor, and the waste cost of boring a hole.After explosive density dispatches from the factory fixed value, non-adjustable, can not adjust along with the variation of ROCK CONDITIONS and the variation of environment.Opencut does not also have the hydraulic system bulk emulsifying explosive matrix filling special-purpose vehicle of special-purpose middle-size and small-sizeization at present; It also is a bottleneck of restriction development that while process of dynamite substrate manufacturing technology does not match, and can not effectively solve low-carbon environment-friendly and high performance emulsified bases manufacturing issue.
China realizes in the open-pit mine mining that the bulk emulsifying explosive of wide range of mechanical makeup medicine and low-carbon environment-friendly needs to break through owing to receive the restriction of filling equipment technology and the restriction of bulk emulsifying explosive manufacturing technology.
The utility model content
In view of the problems referred to above that exist in the prior art, the main purpose of the utility model is to address the deficiencies of the prior art, and a kind of opencut bulk emulsifying matrix filling special-purpose vehicle is provided, and is mainly used in the opencut explosion.
For realizing above-mentioned purpose; The utility model provides a kind of opencut bulk emulsifying matrix filling special-purpose vehicle, comprising: automobile chassis, fixed support; The emulsified bases pumping installations; Said fixed support is installed on the automobile chassis, and said emulsified bases pumping installations is installed on the automobile chassis, and said emulsified bases pumping installations comprises emulsified bases and sensitizing solution interlock plunger displacement pump; The emulsified bases storage send device, sensitizing solution storage to send device and rinse water storage to send device; Wherein emulsified bases storage send device to comprise to be used to store emulsified bases storage container and the emulsified bases filter of emulsified bases, and the matrix pump that is used for pumpable emulsion matrix, and sensitizing solution stores up sensitizing solution storage container and the sensitizing solution filter that send device to comprise to be used to store sensitizing solution; And in order to the sensitization liquid pump of pumping sensitizing solution; The rinse water storage send device to comprise rinse water storage container and cleaning device in order to the storage rinse water, and in order to injector, matrix delivery hose and blender with emulsified bases and sensitizing solution injection big gun hole, said emulsified bases storage send device, sensitizing solution storage to send device and rinse water storage to send device to be installed on the equipment frame; It is characterized in that; Also comprise the power taking transmitting device and the Hydraulic Power Transmission System that are arranged at automobile chassis bottom gearbox, said power taking transmitting device comprises power takeoff and drive link, and said Hydraulic Power Transmission System comprises hydraulic pump, hydraulic cylinder, hydraulic oil cooler and hydraulic oil backflow cylinder.
Optional, said matrix pump and sensitization liquid pump are merged into two component interlock plunger displacement pumps, and the plunger of said pair of component interlock plunger displacement pump receives respectively and pumpable emulsion matrix and sensitizing solution.
Optional, said emulsified bases storage container is provided with attemperator, peep hole, manhole cover and the explosion venting device that is used to keep the emulsified bases temperature.
Optional, said matrix pump and sensitization liquid pump are plunger displacement pump, and said blender is a static mixer.
Optional, have pipeline between said matrix pump and the emulsified bases storage container, this pipeline is provided with in order to the emulsified bases plunger displacement pump is full of when the device start matrix reflux of matrix.
Preferably, said opencut bulk emulsifying matrix filling special-purpose vehicle also comprises the message handler in order to collection, storage and Long-distance Control emulsified bases and sensitizing solution pumping parameter.
Optional, said message handler is provided with counting module and the display module that is used to write down filling equipment operation cycle number of times and emulsified bases and sensitizing solution pump output.
Optional; Said power takeoff is the automobile power takeoff that is installed on the automobile gearbox; Said hydraulic oil cooler is installed on the front portion of automobile chassis; Said drive link, hydraulic pump and hydraulic cylinder are installed on after the automobile power takeoff successively, and said hydraulic pump drives the two component interlock of Driven by Hydraulic Cylinder pump, and hydraulic oil is back to hydraulic oil backflow cylinder through hydraulic oil cooler and hydraulic oil control display unit.
Preferably, said opencut bulk emulsifying matrix filling special-purpose vehicle also comprises Pressure gauge, thermometer, selection control valve and safety control.
Compared with prior art, one or several that the utlity model has in following advantage and the beneficial effect is:
1. the opencut bulk emulsifying matrix of the utility model is loaded special-purpose vehicle; What load is a kind of bulk emulsifying explosive matrix of low-carbon environment-friendly; Be the oxidant of 5.1 grades of danger classes, do not possess the industrial detonator sensitivity No. 8, work progress safety; Have intrinsic safety, all operation degrees of danger reduced greatly after matrix was produced.
2. the opencut bulk emulsifying matrix of the utility model is loaded special-purpose vehicle, and matrix gets into big gun and becomes explosive after hole 15-20 minute, has saved all packaging material, belongs to the advanced technology of energy-saving and emission-reduction.
3. the opencut bulk emulsifying matrix of the utility model filling special-purpose vehicle, produce, store, transportation, keeping, filling process in all belong to 5.1 grades oxidant, solved the problem of the Essential Safety of opencut powder charge process.
4. the opencut bulk emulsifying matrix of the utility model filling special-purpose vehicle is realized complete coupling charging, gets rid of ponding in the big gun hole automatically; Can reduce the big gun hole number, reduce the perforation cost and improved loading rate, improve production efficiency; Improve demolition effect, reduced blasting cost.
5. the opencut bulk emulsifying matrix of the utility model filling special-purpose vehicle, the powder charge process adjustable density can be according to the density of the different adjustment explosive of ROCK CONDITIONS and environment.
6. the opencut bulk emulsifying matrix of the utility model is loaded special-purpose vehicle, and equipment investment is few, and volume is little; Power adopts the automobile power takeoff, and safer relatively, equipment moves flexibly; Explosive payload is 60 to 130kg/min, and equipment matrix loading capacity is 2.0t to 10t, is fit to any big gun hole operation.
7. the opencut bulk emulsifying matrix of the utility model is loaded special-purpose vehicle, and the safety guard with automatic device for fusing, pressure relief device, temperature-limiting device, antiracer has confirmed that this system possesses the Essential Safety level.
8. the opencut bulk emulsifying matrix of the utility model filling special-purpose vehicle has been installed message handler, gathers, handles, uploads the powder charge information of explosive loading truck automatically.
Description of drawings
Fig. 1 is the opencut bulk emulsifying matrix filling special-purpose vehicle structural representation (front view) of the embodiment of the utility model.
Fig. 2 is the opencut bulk emulsifying matrix filling special-purpose vehicle structural representation (vertical view) of the embodiment of the utility model.
Fig. 3 is the open-air coal bulk emulsifying matrix filling special-purpose vehicle structural representation (left view) of the embodiment of the utility model.
Fig. 4 is the opencut bulk emulsifying matrix filling special-purpose vehicle operation principle block diagram of the embodiment of the utility model.
Wherein description of reference numerals is following:
1-automobile chassis 2-automobile power takeoff 3-drive link 4-hydraulic pump
5-hydraulic oil backflow cylinder 6-hydraulic oil cooler 7-matrix storage container
8-sensitizing solution storage container 9-rinse water storage container 10-matrix filter
11-sensitizing solution filter 12-explosion venting device 13-peephole 14-manhole cover
15-pump speed calibrating valve 16-sensitizing solution is selected control valve 17-Safety control valve 18-pump pressure relief device
The two component interlock of 19-matrix reflux 20-cleaning device 21-information controller 22-pump
23-equipment frame 24-fork truck groove 25-injector 26-grug transportation tube 27-static mixer
The specific embodiment
With specific embodiment the utility model is further described below with reference to accompanying drawings.
The utility model provides a kind of opencut bulk emulsifying matrix filling special-purpose vehicle.
Like Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4: the opencut bulk emulsifying matrix filling special-purpose vehicle of the embodiment of the utility model; Mainly comprise: automobile chassis 1; Equipment frame 23, the emulsified bases pumping installations, said equipment frame 23 is installed on the automobile chassis 1; Said emulsified bases pumping installations is installed on the equipment frame 23; Said emulsified bases pumping installations comprises emulsified bases and sensitizing solution interlock plunger displacement pump, and the emulsified bases storage send device, sensitizing solution storage to send device and rinse water storage to send device, and wherein the emulsified bases storage send device to comprise to be used to store the emulsified bases storage container 7 and emulsified bases filter 10 of emulsified bases; And the matrix pump that is used for pumpable emulsion matrix; Sensitizing solution storage send device to comprise to be used to store the sensitizing solution storage container 8 and the sensitizing solution filter 11 of sensitizing solution, and in order to the sensitization liquid pump of pumping sensitizing solution, the rinse water storage send device to comprise in order to store rinse water storage container 9 and cleaning device 20; And in order to injector 25, grug transportation tube 26 and blender with emulsified bases and sensitizing solution injection big gun hole; Said emulsified bases storage send device, sensitizing solution storage to send device and rinse water storage to send device to be installed on the equipment frame 23, it is characterized in that, also comprises the power taking transmitting device and the Hydraulic Power Transmission System that are arranged at automobile chassis 1 bottom; Said power taking transmitting device comprises power takeoff and drive link 3, and said Hydraulic Power Transmission System comprises hydraulic pump 4, hydraulic cylinder, hydraulic oil cooler 6 and hydraulic oil backflow cylinder 5.
As a kind of optional embodiment of the utility model, said matrix pump and sensitization liquid pump are merged into two component interlock plunger displacement pumps 22, and the plunger of said pair of component interlock plunger displacement pump 22 receives respectively and pumpable emulsion matrix and sensitizing solution.
As a kind of optional embodiment of the utility model; Said emulsified bases storage container is provided with attemperator, peep hole 13, manhole cover 14 and the explosion venting device 12 that is used to keep the emulsified bases temperature; Said attemperator is used to keep the temperature of matrix in the matrix storage container 7; The performance that guarantees emulsion is constant; Said peep hole 13 is used for matrix in the container is observed, and said manhole cover 14 is used for the workman and gets into matrix container and clear up or safeguard that said explosion venting device 12 is used to preserve the container inner pressure balance.
As a kind of optional embodiment of the utility model; Said matrix pump and sensitization liquid pump are plunger displacement pump; It also is synchronous pump; The matrix pump itself has designed antiracer, automatic device for fusing, temperature-limiting device, automatic decompression device, gps data collection and positioner, and said blender is a static mixer 27.
As a kind of optional embodiment of the utility model, have pipeline between said matrix pump and the emulsified bases storage container, this pipeline is provided with in order to two components interlock plunger displacement pumps 22 are full of when the device start matrix reflux 19 of matrix.
As a kind of optional embodiment of the utility model, said opencut bulk emulsifying matrix filling special-purpose vehicle also comprises the message handler in order to collection, storage and Long-distance Control emulsified bases and sensitizing solution pumping parameter.
As a kind of optional embodiment of the utility model, said message handler is provided with counting module and the display module that is used to write down filling equipment operation cycle number of times and emulsified bases and sensitizing solution pump output.
As a kind of optional embodiment of the utility model; Said power takeoff is the automobile power takeoff 2 that is installed on the automobile gearbox; Said hydraulic oil cooler 6 is installed on the front portion of automobile chassis 1, and said drive link 3, hydraulic pump 4 and hydraulic cylinder are installed on after the automobile power takeoff 2 successively, and hydraulic pump 4 drives the two components interlock of Driven by Hydraulic Cylinder pump; Hydraulic oil is back to hydraulic oil backflow cylinder 5 through hydraulic oil cooler 6 and hydraulic oil control display unit, realizes the purpose of pumping.
As a kind of optional embodiment of the utility model, said opencut bulk emulsifying matrix filling special-purpose vehicle also comprises Pressure gauge, thermometer, selection control valve and safety control 17, and said selection control valve is that sensitizing solution is selected control valve 16.
The operation principle of the embodiment of the utility model:
Like Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, be stored in process of dynamite substrate in the matrix storage container through high viscosity matrix pump, and be stored in the sensitizing solution that pumps by the sensitization liquid pump in the sensitizing solution storage container and meet at injector 25; Form water ring, play lubrication simultaneously, through grug transportation tube 26; The big gun hole is injected in static mixer 27 mixing in grug transportation tube 26 ends then, and sensitizing solution and process of dynamite substrate generation chemical reaction produce sensitization bubble; Reach the purpose of sensitization, make process of dynamite substrate possess cap-sensitivity after 15 to 20 minutes, the priming device of process detonator and priming assembling detonates; Reach the purpose of explosive detonation, this opencut bulk emulsifying matrix filling special-purpose vehicle is a power source with the automobile engine in addition; Power takeoff 2 is installed on gearbox; Power takeoff 2 links to each other with drive link 3, through drive link 3 power is transferred to hydraulic pump 4, and hydraulic pump 4 is converted into pressure with torque; Emulsified bases and sensitizing solution are exported in the reciprocating motion that drives the two component interlock of Driven by Hydraulic Cylinder pump 22 realization link rods; Hydraulic oil is back to hydraulic oil backflow cylinder 5 through hydraulic oil cooler 6 and hydraulic oil control display unit, realizes the purpose of pumping, is arranged at substrate temperature and pressure condition in Pressure gauge and the thermometer watch-dog conveying at any time emulsified bases process on the emulsified bases container 7 simultaneously; The fork truck groove 24 that is provided with on the said equipment frame 23 makes things convenient for equipment to shift; Last rinse water is passed through cleaning device 20 and is got into two components interlock plunger displacement pumps 22, is used for cleaning the pumping process and stays the matrix in the pump, to prevent obstruction.
Certainly, the utility model opencut bulk emulsifying matrix filling special-purpose vehicle can design and installation two overlap two component plungers interlock pumps, with further raising powder charge speed.
The above-described preferable possible embodiments that is merely the utility model; Said embodiment is not the scope of patent protection in order to restriction the utility model; Therefore specification of every utilization the utility model and equivalent structure that the accompanying drawing content is done change, and in like manner all should be included in the protection domain of the utility model.
Claims (9)
1. an opencut bulk emulsifying matrix is loaded special-purpose vehicle; Comprise automobile chassis (1); Equipment frame (23), emulsified bases pumping installations, said equipment frame (23) are installed on the automobile chassis (1); Said emulsified bases pumping installations is installed on the equipment frame (23); Said emulsified bases pumping installations comprises emulsified bases and sensitizing solution interlock plunger displacement pump, and the emulsified bases storage send device, sensitizing solution storage to send device and rinse water storage to send device, and wherein the emulsified bases storage send device to comprise to be used to store the emulsified bases storage container (7) and the emulsified bases filter (10) of emulsified bases; And the matrix pump that is used for pumpable emulsion matrix; Sensitizing solution storage send device to comprise to be used to store the sensitizing solution storage container (8) and the sensitizing solution filter (11) of sensitizing solution, and in order to the sensitization liquid pump of pumping sensitizing solution, the rinse water storage send device to comprise in order to store the rinse water storage container (9) and the cleaning device (20) of rinse water; And in order to injector (25), grug transportation tube (26) and blender with emulsified bases and sensitizing solution injection big gun hole; Said emulsified bases storage send device, sensitizing solution storage to send device and rinse water storage to send device to be installed on the equipment frame (23), it is characterized in that, also comprises the power taking transmitting device and the Hydraulic Power Transmission System that are arranged at automobile chassis (1) bottom; Said power taking transmitting device comprises power takeoff and drive link (3), and said Hydraulic Power Transmission System comprises hydraulic pump (4), hydraulic cylinder, hydraulic oil backflow cylinder (5) and hydraulic oil cooler (6).
2. opencut bulk emulsifying matrix filling special-purpose vehicle as claimed in claim 1; It is characterized in that; Said matrix pump and sensitization liquid pump are merged into two component interlock plunger displacement pumps (22), and the plunger of said pair of component interlock plunger displacement pump (22) receives respectively and pumpable emulsion matrix and sensitizing solution.
3. opencut bulk emulsifying matrix filling special-purpose vehicle as claimed in claim 1 is characterized in that said emulsified bases storage container (7) is provided with attemperator, peep hole (13), manhole cover (14) and the explosion venting device (12) that is used to keep the emulsified bases temperature.
4. opencut bulk emulsifying matrix filling special-purpose vehicle as claimed in claim 1 is characterized in that said matrix pump and sensitization liquid pump are plunger displacement pump, and said blender is static mixer (27).
5. opencut bulk emulsifying matrix filling special-purpose vehicle as claimed in claim 1; It is characterized in that; Have pipeline between said matrix pump and the emulsified bases storage container (7), this pipeline is provided with in order to emulsified bases plunger displacement pump (22) is full of when the device start matrix reflux (19) of matrix.
6. opencut bulk emulsifying matrix filling special-purpose vehicle as claimed in claim 1 is characterized in that, also comprises the message handler in order to collection, storage and Long-distance Control emulsified bases and sensitizing solution pumping parameter.
7. opencut bulk emulsifying matrix filling special-purpose vehicle as claimed in claim 6 is characterized in that said message handler is provided with counting module and the display module that is used to write down filling equipment operation cycle number of times and emulsified bases and sensitizing solution pump output.
8. opencut bulk emulsifying matrix filling special-purpose vehicle as claimed in claim 1; It is characterized in that; Said power takeoff is the automobile power takeoff 2 that is installed on the automobile gearbox, and said hydraulic oil cooler 6 is installed in the front portion of automobile chassis 1, and said drive link 3, hydraulic pump 4 and hydraulic cylinder are installed in after the automobile power takeoff 2 successively; Said hydraulic pump 4 drives the two component interlock of Driven by Hydraulic Cylinder pump, and hydraulic oil is back to hydraulic oil backflow cylinder 5 through hydraulic oil cooler 6 and hydraulic oil control display unit.
9. opencut bulk emulsifying matrix filling special-purpose vehicle as claimed in claim 1 is characterized in that, also comprises Pressure gauge, thermometer, selection control valve and safety control (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202410318U CN202255145U (en) | 2011-07-08 | 2011-07-08 | Special truck for loading bulk emulsified bases in strip mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202410318U CN202255145U (en) | 2011-07-08 | 2011-07-08 | Special truck for loading bulk emulsified bases in strip mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202255145U true CN202255145U (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202410318U Expired - Fee Related CN202255145U (en) | 2011-07-08 | 2011-07-08 | Special truck for loading bulk emulsified bases in strip mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202255145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607345A (en) * | 2011-07-08 | 2012-07-25 | 薛世忠 | Special vehicle for filling strip mine bulk emulsifying bases |
| CN103017350A (en) * | 2012-12-17 | 2013-04-03 | 薛世忠 | Emulsion matrix low-heat-consumption storage system |
-
2011
- 2011-07-08 CN CN2011202410318U patent/CN202255145U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607345A (en) * | 2011-07-08 | 2012-07-25 | 薛世忠 | Special vehicle for filling strip mine bulk emulsifying bases |
| CN103017350A (en) * | 2012-12-17 | 2013-04-03 | 薛世忠 | Emulsion matrix low-heat-consumption storage system |
| CN103017350B (en) * | 2012-12-17 | 2016-08-17 | 青岛拓极采矿服务有限公司 | Emulsion matrix low-heat-consumptionstorage storage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO TARGET MINING SERVICES CO., LTD. Free format text: FORMER OWNER: XUE SHIZHONG Effective date: 20150303 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100085 HAIDIAN, BEIJING TO: 266034 QINGDAO, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150303 Address after: 266034 Shandong Province, Qingdao city Laoshan District Songling Road No. 169 International Innovation Park B block 12 layer B2-2 Patentee after: Pole mining Services Co., Ltd is opened up in Qingdao Address before: 100085, room 2, splendid International Plaza, ten Street, Beijing, Haidian District 1609 Patentee before: Xue Shizhong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20200708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |