CN206256004U - A kind of bulking ammonium nitrate explosive mixing apparatus - Google Patents
A kind of bulking ammonium nitrate explosive mixing apparatus Download PDFInfo
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- CN206256004U CN206256004U CN201621357435.2U CN201621357435U CN206256004U CN 206256004 U CN206256004 U CN 206256004U CN 201621357435 U CN201621357435 U CN 201621357435U CN 206256004 U CN206256004 U CN 206256004U
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- ammonium nitrate
- conveying axis
- mixing apparatus
- axis
- nitrate explosive
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Abstract
The utility model offer is a kind of to be well mixed the bulking ammonium nitrate explosive mixing apparatus while can be cooled down, lifted and be conveyed, including actuating unit, transmission mechanism and cooling body, the transmission mechanism includes universal joint, travelling gear and conveying axis, the conveying axis are obliquely installed and conveying axis and the angle of horizontal plane are 20 degree, the actuating unit, universal joint, travelling gear and conveying axis are sequentially connected, the cooling body includes cooling pipe, the cooling pipe is arranged on outside conveying axis, and cooling water is connected with the cooling pipe.The beneficial effect of bulking ammonium nitrate explosive mixing apparatus that the utility model is provided is：Conveying axis are obliquely installed and the angle of remaining horizontal plane is 20 degree, and cooling pipe is arranged on outside conveying axis so that bulking ammonium nitrate explosive mixing apparatus can be well mixed while can be cooled down, lifted and be conveyed.
Description
Technical field
The utility model is related to bulking ammonium nitrate explosive production equipment field, specifically a kind of bulking ammonium nitrate explosive mixing
Equipment.
Background technology
Bulking ammonium nitrate explosive was invented by Institutes Of Technology Of Nanjing in the nineties in last century, by the autosensibilization skill of ammonium nitrate
Art adds a certain amount of oil phase material and evacuating agent after expanded ammonium nitrate is obtained, obtained one after sufficiently well mixed
Plant the commercial explosive without simple substance high explosives such as TNT.The initial stage for being blended in invention of the explosive is typically referred to as rolling with a kind of
The equipment of machine is completed, and because the equipment has low production efficiency, the low reason of automatization level is eliminated by industry explicit order.It is existing
Generally use in the industry with three material premixed devices, three kinds of materials (i.e. expanded ammonium nitrate, oil phase material, evacuating agent) of completion
After premixing, then mixed with blender.The problem being primarily present is that the mixing of explosive is uneven, influences properties of product.
Utility model content
Technical problem to be solved in the utility model is：There is provided one kind can be well mixed while can be cooled down, be lifted
With the bulking ammonium nitrate explosive mixing apparatus of conveying.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of bulking ammonium nitrate explosive mixing
Equipment, including actuating unit, transmission mechanism and cooling body, the transmission mechanism include universal joint, travelling gear and conveying axis,
The conveying axis are obliquely installed and the angle of conveying axis and horizontal plane is 20 degree, the actuating unit, universal joint, travelling gear and
Conveying axis are sequentially connected, and the cooling body includes cooling pipe, and the cooling pipe is arranged on outside conveying axis, the cooling tube
Cooling water is connected with road.
Further, the conveying axis include the first helical axis and the second helical axis, first helical axis and the second spiral shell
Spin axis is oppositely oriented and centre-to-centre spacing is less than single axle helical external diameter, along the length side of axle on first helical axis and the second helical axis
To being equipped with helical blade.
Further, along the circumferential direction it is provided with square scraper plate at interval of 90 degree on the helical blade.
Further, the cooling pipe includes inner and outer tubes, and the interlayer between said inner tube and outer tube is used to lead to cold
But water.
Further, it is provided with sealing device between the travelling gear and conveying axis.
Further, the actuating unit includes reducing motor and frequency converter.
Further, also including support, the support is connected with cooling pipe and supports cooling pipe.
The beneficial effects of the utility model are：Conveying axis are obliquely installed and the angle of remaining horizontal plane is 20 degree, cooling
Pipeline is arranged on outside conveying axis so that bulking ammonium nitrate explosive mixing apparatus can be well mixed while can be cooled down, be lifted and defeated
Send.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment bulking ammonium nitrate explosive mixing apparatus.
Fig. 2 is the A direction views in Fig. 1.
Fig. 3 is the structural representation of the conveying axis and cooling pipe of the utility model embodiment bulking ammonium nitrate explosive mixing apparatus
Figure.
Label declaration：
1st, reducing motor；2nd, transmission mechanism；3rd, travelling gear；4th, conveying axis seal receptacle；5th, conveying axis；51st, the first spiral
Axle；52nd, the second helical axis；53rd, scraper plate；54th, helical blade；6th, cooling pipe；7th, bearing block；8th, support；9th, cover plate.
Specific embodiment
It is to describe technology contents of the present utility model, the objects and the effects in detail, below in conjunction with implementation method and matches somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is：Conveying axis are that twin shaft Qie Liangzhou centers are less than single axle helical external diameter each other
Scraper plate often staggeredly and in helical blade direction of advance is designed with a distance of 90 °, integral inclined setting cooling pipe is arranged on conveying
Outside axle so that bulking ammonium nitrate explosive mixing apparatus can be well mixed while can be cooled down, lifted and be conveyed.
Refer to Fig. 1 to Fig. 3, a kind of bulking ammonium nitrate explosive mixing apparatus, including actuating unit, transmission mechanism and cooler
Structure, the transmission mechanism 2 includes universal joint, travelling gear 3 and conveying axis 5, and the conveying axis are obliquely installed and conveying axis and water
The angle of plane is 20 degree, and the actuating unit, universal joint, travelling gear and conveying axis are sequentially connected, the cooling body bag
Cooling pipe 6 is included, the cooling pipe is arranged on outside conveying axis, and cooling water is connected with the cooling pipe.
Knowable to foregoing description, the beneficial effects of the utility model are：Conveying axis are obliquely installed and remaining horizontal plane
Angle is 20 degree, and cooling pipe is arranged on outside conveying axis so that bulking ammonium nitrate explosive mixing apparatus can be well mixed while can enter
Row cooling, lifting and conveying.
Further, the conveying axis include the first helical axis 51 and the second helical axis 52, first helical axis and the
Two helical axis are oppositely oriented and centre-to-centre spacing is less than single axle helical external diameter, along the length of axle on first helical axis and the second helical axis
Degree direction is equipped with helical blade.
Further, along the circumferential direction it is provided with square scraper plate 53 at interval of 90 degree on the helical blade.
Further, the square scraper plate is provided with multigroup, and multigroup square scraper plate is equidistantly distributed along material conveying direction.
Seen from the above description, square scraper plate along the circumferential direction is provided with interval of 90 degree on helical blade, material is in conveying
During obtained ceaselessly stirring with mix so that be well mixed.
Further, the cooling pipe includes inner and outer tubes, and the interlayer between said inner tube and outer tube is used to lead to cold
But water.
Further, it is provided with sealing device between the travelling gear and conveying axis.
Further, the actuating unit includes reducing motor and frequency converter.
Further, also including support, the support is connected with cooling pipe and supports cooling pipe.
Fig. 1 to Fig. 3 is refer to, embodiment of the present utility model is：This equipment mainly has a reducing motor 1, transmission mechanism 2,
Travelling gear 3, conveying axis seal receptacle 4 (i.e. sealing device), conveying axis 5, cooling pipe 6, bearing block 7, support 8, the grade master of cover plate 9
Want part.Reducing motor, transmission mechanism and gear, bearing block coordinate, and drive conveying axis rotation.Conveying axis and cooling pipe, lid
Plate coordinates conveying, mixing and the refrigerating function of equipment of realizing.Wherein conveying axis are less than single shaft by two oppositely oriented centre-to-centre spacing
Spiral external diameter being often separated by 90 degree of helical blade equipped with helical axis that length is the scraper plate that 40, width is 50 composition, and
Two axles must assure that two helical-blades mutually in 90 degree of intersections when mounted.Cooling pipe is double-deck both sides of jacketed and conveying axis
Similar cell body, when material enters working portion from charge door, due to being equipped with friendships intersect in 90 degree and mutual on conveying axis
Therefore material has obtained ceaselessly stirring and has mixed wrong scraper plate during conveying, while being passed through in the interlayer of water jacket cold
But water, sufficiently mix this equipment and be designed in there is 20 degree of lifting angles, therefore completed in the conveying of material to reach
Mixing, cooling, the function of lifting.Reducing motor has additional frequency converter in the production capacity design of equipment makes the ability of mixed medicine can be every
3 to 6 tons of adjustment of hour.
In sum, the beneficial effect of the bulking ammonium nitrate explosive mixing apparatus that the utility model is provided is：Conveying axis incline
Tiltedly set and the angle of remaining horizontal plane is 20 degree, cooling pipe is arranged on outside conveying axis so that bulking ammonium nitrate explosive mixing sets
It is standby to be well mixed while can be cooled down, lifted and be conveyed；Along the circumferential direction it is provided with square at interval of 90 degree on helical blade
Scraper plate, material has obtained ceaselessly stirring and has mixed during conveying so that well mixed.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is similarly included in scope of patent protection of the present utility model.
Claims (7)
1. a kind of bulking ammonium nitrate explosive mixing apparatus, it is characterised in that：Including actuating unit, transmission mechanism and cooling body, institute
Transmission mechanism is stated including universal joint, travelling gear and conveying axis, the conveying axis be obliquely installed and conveying axis and horizontal plane folder
Angle is 20 degree, and the actuating unit, universal joint, travelling gear and conveying axis are sequentially connected, and the cooling body includes cooling tube
Road, the cooling pipe is arranged on outside conveying axis, and cooling water is connected with the cooling pipe.
2. bulking ammonium nitrate explosive mixing apparatus according to claim 1, it is characterised in that：The conveying axis include the first spiral shell
Spin axis and the second helical axis, first helical axis and the second helical axis is oppositely oriented and centre-to-centre spacing is less than single axle helical external diameter,
On first helical axis and the second helical axis helical blade is equipped with along the length direction of axle.
3. bulking ammonium nitrate explosive mixing apparatus according to claim 1, it is characterised in that：On the helical blade circumferentially
Direction is provided with square scraper plate at interval of 90 degree.
4. bulking ammonium nitrate explosive mixing apparatus according to claim 1, it is characterised in that：The cooling pipe includes inner tube
And outer tube, the interlayer between said inner tube and outer tube is for leading to cooling water.
5. bulking ammonium nitrate explosive mixing apparatus according to claim 1, it is characterised in that：The travelling gear and conveying axis
Between be provided with sealing device.
6. bulking ammonium nitrate explosive mixing apparatus according to claim 1, it is characterised in that：The actuating unit includes slowing down
Motor and frequency converter.
7. bulking ammonium nitrate explosive mixing apparatus according to claim 1, it is characterised in that：Also include support, the support
Cooling pipe is connected and supported with cooling pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621357435.2U CN206256004U (en) | 2016-12-12 | 2016-12-12 | A kind of bulking ammonium nitrate explosive mixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621357435.2U CN206256004U (en) | 2016-12-12 | 2016-12-12 | A kind of bulking ammonium nitrate explosive mixing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206256004U true CN206256004U (en) | 2017-06-16 |
Family
ID=59028282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621357435.2U Active CN206256004U (en) | 2016-12-12 | 2016-12-12 | A kind of bulking ammonium nitrate explosive mixing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206256004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076644A (en) * | 2020-07-20 | 2020-12-15 | 湖北金兰特种金属材料有限公司 | Explosive mixing device special for explosive welding and uniformity testing method thereof |
-
2016
- 2016-12-12 CN CN201621357435.2U patent/CN206256004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076644A (en) * | 2020-07-20 | 2020-12-15 | 湖北金兰特种金属材料有限公司 | Explosive mixing device special for explosive welding and uniformity testing method thereof |
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