CN220665190U - Recovery device for waste emulsion explosive - Google Patents
Recovery device for waste emulsion explosive Download PDFInfo
- Publication number
- CN220665190U CN220665190U CN202322251609.3U CN202322251609U CN220665190U CN 220665190 U CN220665190 U CN 220665190U CN 202322251609 U CN202322251609 U CN 202322251609U CN 220665190 U CN220665190 U CN 220665190U
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- CN
- China
- Prior art keywords
- stirring
- stirring barrel
- emulsion explosive
- assembly
- frame
- Prior art date
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- 239000002360 explosive Substances 0.000 title claims abstract description 54
- 239000000839 emulsion Substances 0.000 title claims abstract description 43
- 239000002699 waste material Substances 0.000 title claims abstract description 31
- 238000011084 recovery Methods 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 137
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000265 homogenisation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 5
- 239000011159 matrix material Substances 0.000 abstract description 4
- 206010070834 Sensitisation Diseases 0.000 description 6
- 230000008313 sensitization Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000007762 w/o emulsion Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to emulsion explosive production equipment, in particular to a waste emulsion explosive recycling device, which comprises a frame, a stirring barrel, a stirring assembly and a motor, wherein the stirring barrel is arranged on the frame; the stirring barrel is rotatably and horizontally arranged on the machine frame, the machine frame is provided with a fixed fluted disc, the fixed fluted disc is coaxially and rotatably connected with the stirring barrel, and the side wall of the stirring barrel is provided with a material cabin door; more than two stirring assemblies are uniformly distributed in the inner cavity of the stirring barrel along the circumferential direction, the stirring assemblies are parallel to the axis of the stirring barrel, one end of each stirring assembly penetrates through the stirring barrel to the outside, and one end of each stirring assembly is connected with the fixed fluted disc through the transmission gear; the motor is arranged on the frame and is connected with the stirring barrel through the transmission assembly. The recovery device of the waste emulsion explosive provided by the utility model can improve the stirring homogenization effect of the matrix and the sensitizer, ensure that the density of the explosive meets the process requirements, and improve the recovery utilization rate of the waste emulsion explosive.
Description
Technical Field
The utility model relates to emulsion explosive production equipment, in particular to a recovery device of waste emulsion explosive.
Background
The emulsion explosive is a novel industrial explosive developed in the 70 th century, and is formed by uniformly dispersing microdroplets of an oxidant salt aqueous solution in an oil phase continuous medium containing porous substances such as dispersed bubbles or hollow glass microspheres under the action of an emulsifier to form a water-in-oil emulsion type aqueous industrial explosive. The process production of the emulsion explosive in China is mature, and the emulsion explosive has the characteristics of uniform emulsion quality, high production efficiency, high automatic control degree and the like. The preparation process of the emulsion explosive comprises the steps of firstly preparing a water phase and an oil phase, secondly emulsifying, continuously cooling and sensitizing, and finally charging and packaging to obtain the finished emulsion explosive. Waste explosive is formed due to raw materials, processes, storage conditions and the like, so that the emulsion explosive product with unqualified performance needs to be recovered. The waste emulsion explosive recycling system consists of a sensitization machine, a charging machine, a bundling machine and an air compressor, wherein the stirring device of the emulsion explosive sensitization machine can refer to Chinese patent application No. CN202121405773.X, and the name of the stirring device for sensitization of unqualified treatment of emulsion explosive. At present, one of the key reasons for poor recycling of the waste emulsion explosive is that the stirring and homogenizing effects of the matrix and the sensitizer are poor, so that the density of the explosive cannot meet the requirements, and the follow-up operation is influenced.
Disclosure of Invention
In order to overcome the defects in the prior art, the technical problem to be solved by the utility model is to provide a recovery device for waste emulsion explosive, so that the stirring homogenization effect of sensitization operation is improved.
In order to solve the technical problems, the utility model adopts the following technical scheme: a recovery device of waste emulsion explosive comprises a frame, a stirring barrel, a stirring assembly and a motor;
the stirring barrel is rotatably and horizontally arranged on the machine frame, the machine frame is provided with a fixed fluted disc, the fixed fluted disc is coaxially and rotatably connected with the stirring barrel, and the side wall of the stirring barrel is provided with a material cabin door;
more than two stirring assemblies are uniformly distributed in the inner cavity of the stirring barrel along the circumferential direction, the stirring assemblies are parallel to the axis of the stirring barrel, one end of each stirring assembly penetrates through the stirring barrel to the outside, and one end of each stirring assembly is connected with the fixed fluted disc through the transmission gear;
the motor is arranged on the frame and is connected with the stirring barrel through the transmission assembly.
Further, the stirring assembly comprises a rotating shaft and a stirring rod, one end of the rotating shaft is rotationally connected with the inner wall of the stirring barrel, the other end of the rotating shaft penetrates through the stirring barrel and then is connected with the transmission gear, and the stirring rod is arranged on the surface of the rotating shaft.
Further, the appearance of puddler is L shape, a puddler in the pivot with another epaxial puddler staggered arrangement.
Further, the frame is provided with a bearing frame, and the two ends of the stirring barrel are provided with supporting shafts erected on the bearing frame.
Further, one end of the stirring assembly is connected with the side wall of the stirring barrel through a sealing bearing.
Further, the transmission assembly is a gear chain transmission assembly.
The utility model has the beneficial effects that: the utility model provides a recovery unit of old and useless emulsion explosive, agitator pass through the drive assembly drive rotation by the motor in the frame, when the agitator rotates, the stirring subassembly that sets up on it passes through drive gear and rotates around fixed fluted disc, and the stirring subassembly produces the rotation when rotatory, stirs the mixing to the inside material of agitator. The recovery device of the waste emulsion explosive provided by the utility model has the characteristics of simplicity, easiness in operation, high safety, low energy consumption and the like, can reduce the production energy consumption and the production cost, reduce the labor intensity of workers, reduce dangerous operators, is beneficial to the safety management of enterprises, improves the stirring homogenization effect of matrixes and sensitizers, ensures that the density of the explosive meets the technological requirements, and improves the recovery utilization rate of the waste emulsion explosive.
Drawings
FIG. 1 is a schematic structural view of a recovery device for waste emulsion explosive according to an embodiment of the present utility model;
FIG. 2 is another schematic structural view of a recovery device for waste emulsion explosive according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a waste emulsion explosive recycling device according to an embodiment of the present utility model;
description of the reference numerals:
1. a frame; 11. Fixing a fluted disc; 12. A bearing bracket; 2. A stirring barrel; 21. A material cabin door; 22. A support shaft; 3. A stirring assembly; 31. A transmission gear; 32. A rotating shaft; 33. a stirring rod; 4. And a motor.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
The utility model provides a recovery device of waste emulsion explosive, which is applied to a waste emulsion explosive recovery system.
Referring to fig. 1 to 3, the recovery device of waste emulsion explosive of the present utility model includes a frame 1, a stirring barrel 2, a stirring assembly 3 and a motor 4;
the stirring barrel 2 is rotatably and horizontally arranged on the machine frame 1, the machine frame 1 is provided with a fixed fluted disc 11, the fixed fluted disc 11 is coaxially and rotatably connected with the stirring barrel 2, and the side wall of the stirring barrel 2 is provided with a material cabin door 21;
more than two stirring assemblies 3 are uniformly distributed in the inner cavity of the stirring barrel 2 along the circumferential direction, the stirring assemblies 3 are parallel to the axis of the stirring barrel 2, one end of each stirring assembly 3 penetrates through the stirring barrel 2 to the outside, and one end of each stirring assembly 3 is connected with the fixed fluted disc 11 through the transmission gear 31;
the motor 4 is arranged on the frame 1, and the motor 4 is connected with the stirring barrel 2 through a transmission component.
From the above description, the beneficial effects of the utility model are as follows: the utility model provides a recovery unit of old and useless emulsion explosive, agitator 2 passes through drive assembly drive rotation by motor 4 on frame 1, and when agitator 2 rotated, the stirring subassembly 3 that sets up on it is rotatory around fixed fluted disc 11 through drive gear 31, and stirring subassembly 3 produced the rotation when rotatory, stirs the mixing to the inside material of agitator 2. The recovery device of the waste emulsion explosive provided by the utility model can improve the stirring homogenization effect of the matrix and the sensitizer, ensure that the density of the explosive meets the process requirements, and improve the recovery utilization rate of the waste emulsion explosive.
In an alternative embodiment, the stirring assembly 3 includes a rotating shaft 32 and a stirring rod 33, one end of the rotating shaft 32 is rotatably connected with the inner wall of the stirring barrel 2, the other end of the rotating shaft 32 passes through the stirring barrel 2 and then is connected with the transmission gear 31, and the stirring rod 33 is disposed on the surface of the rotating shaft 32.
As is apparent from the above description, the rotation shaft 32 is rotated by the transmission gear 31, and the stirring rod 33 on the surface thereof is used to stir the material.
In an alternative embodiment, the stirring rod 33 has an L-shaped shape, and the stirring rod 33 on one rotating shaft 32 is staggered with the stirring rod 33 on the other rotating shaft 32.
From the above description, the materials are sufficiently stirred by the cooperation of the L-shaped stirring rods 33 on the two rotating shafts 32, so that the mixing efficiency of the substrate and the sensitizer is improved.
In an alternative embodiment, the frame 1 is provided with a bearing bracket 12, and two ends of the stirring barrel 2 are provided with support shafts 22 erected on the bearing bracket 12.
As is apparent from the above description, the support shaft 22 is rotatably supported on the bearing frame 12, ensuring the stability of rotation of the stirring vessel 2.
In an alternative embodiment, one end of the stirring assembly 3 is connected to the side wall of the stirring barrel 2 through a sealed bearing.
In an alternative embodiment, the transmission assembly is a gear chain transmission assembly.
The working principle of the utility model is as follows: the material cabin door 21 is opened, unqualified products and hot matrixes are added into the stirring barrel 2, the motor 4 is started or forward and reverse stirring is carried out, so that high-quality explosive products are formed, continuous sensitization can be realized, and a chemical compound sensitization function can be met. After the materials are uniformly mixed and the temperature reaches the requirement, a certain amount of foaming agent is added and mixed for 30s, a certain amount of foaming agent is added and mixed uniformly, after the density of the explosive is detected to reach the technological requirement, the explosive is loaded into a material tray by turning the stirring barrel 2, and the explosive is sent into subsequent charging, bundling operation and the like.
Referring to fig. 1 to 3, a first embodiment of the present utility model is as follows: a recovery device of waste emulsion explosive comprises a frame 1, a stirring barrel 2, a stirring assembly 3 and a motor 4;
the stirring barrel 2 is rotatably and horizontally arranged on the machine frame 1, the machine frame 1 is provided with a fixed fluted disc 11, the fixed fluted disc 11 is coaxially and rotatably connected with the stirring barrel 2, and the side wall of the stirring barrel 2 is provided with a material cabin door 21;
more than two stirring assemblies 3 are uniformly distributed in the inner cavity of the stirring barrel 2 along the circumferential direction, the stirring assemblies 3 are parallel to the axis of the stirring barrel 2, one end of each stirring assembly 3 penetrates through the stirring barrel 2 to the outside, and one end of each stirring assembly 3 is connected with the fixed fluted disc 11 through the transmission gear 31;
the motor 4 is arranged on the frame 1, and the motor 4 is connected with the stirring barrel 2 through a transmission component.
The stirring assembly 3 comprises a rotating shaft 32 and a stirring rod 33, one end of the rotating shaft 32 is rotationally connected with the inner wall of the stirring barrel 2, the other end of the rotating shaft 32 penetrates through the stirring barrel 2 and then is connected with the transmission gear 31, and the stirring rod 33 is arranged on the surface of the rotating shaft 32. The stirring rod 33 is L-shaped, and the stirring rod 33 on one rotating shaft 32 and the stirring rod 33 on the other rotating shaft 32 are staggered. The frame 1 is provided with a bearing bracket 12, and two ends of the stirring barrel 2 are provided with supporting shafts 22 which are erected on the bearing bracket 12. One end of the stirring assembly 3 is connected with the side wall of the stirring barrel 2 through a sealing bearing. The transmission assembly is a gear chain transmission assembly.
In summary, the utility model provides a recycling device for waste emulsion explosive, a stirring barrel is driven to rotate by a motor on a frame through a transmission component, the stirring component arranged on the stirring barrel rotates around a fixed fluted disc through a transmission gear while the stirring component rotates, and materials in the stirring barrel are stirred and mixed uniformly while the stirring component rotates. The recovery device of the waste emulsion explosive provided by the utility model can improve the stirring homogenization effect of the matrix and the sensitizer, ensure that the density of the explosive meets the process requirements, and improve the recovery utilization rate of the waste emulsion explosive.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (6)
1. The recovery device of the waste emulsion explosive is characterized by comprising a frame, a stirring barrel, a stirring assembly and a motor;
the stirring barrel is rotatably and horizontally arranged on the machine frame, the machine frame is provided with a fixed fluted disc, the fixed fluted disc is coaxially and rotatably connected with the stirring barrel, and the side wall of the stirring barrel is provided with a material cabin door;
more than two stirring assemblies are uniformly distributed in the inner cavity of the stirring barrel along the circumferential direction, the stirring assemblies are parallel to the axis of the stirring barrel, one end of each stirring assembly penetrates through the stirring barrel to the outside, and one end of each stirring assembly is connected with the fixed fluted disc through the transmission gear;
the motor is arranged on the frame and is connected with the stirring barrel through the transmission assembly.
2. The recovery device for waste emulsion explosive according to claim 1, wherein the stirring assembly comprises a rotating shaft and a stirring rod, one end of the rotating shaft is rotatably connected with the inner wall of the stirring barrel, the other end of the rotating shaft penetrates through the stirring barrel and then is connected with the transmission gear, and the stirring rod is arranged on the surface of the rotating shaft.
3. The recovery device for waste emulsion explosive according to claim 2, wherein the stirring rod is L-shaped, and stirring rods on one rotating shaft and stirring rods on the other rotating shaft are staggered.
4. The recovery device of waste emulsion explosive according to claim 1, wherein the frame is provided with a bearing frame, and two ends of the stirring barrel are provided with supporting shafts erected on the bearing frame.
5. The recovery device for waste emulsion explosive according to claim 1, wherein one end of the stirring assembly is connected with the side wall of the stirring barrel through a sealing bearing.
6. The waste emulsion explosive recovery apparatus of claim 1, wherein the transmission assembly is a gear chain transmission assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322251609.3U CN220665190U (en) | 2023-08-21 | 2023-08-21 | Recovery device for waste emulsion explosive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322251609.3U CN220665190U (en) | 2023-08-21 | 2023-08-21 | Recovery device for waste emulsion explosive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220665190U true CN220665190U (en) | 2024-03-26 |
Family
ID=90343668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322251609.3U Active CN220665190U (en) | 2023-08-21 | 2023-08-21 | Recovery device for waste emulsion explosive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220665190U (en) |
-
2023
- 2023-08-21 CN CN202322251609.3U patent/CN220665190U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |