CN219176377U - Forced air conveying booster unit - Google Patents
Forced air conveying booster unit Download PDFInfo
- Publication number
- CN219176377U CN219176377U CN202223500200.2U CN202223500200U CN219176377U CN 219176377 U CN219176377 U CN 219176377U CN 202223500200 U CN202223500200 U CN 202223500200U CN 219176377 U CN219176377 U CN 219176377U
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Abstract
The utility model discloses a compressed air conveying booster unit, which comprises a compressed air blower, a compressed air pipe, a three-way joint and a chain, and is characterized in that: the outer wall of the cylinder is fixedly welded with a hanging ring, the hanging ring is connected with a ceiling through a chain, the air supply pipe is fixedly arranged in the cylinder, one end of the air supply pipe is fixedly provided with a pipe hoop, one side of the pipe wall of the air supply pipe is provided with a plurality of air supply holes, and the direction of the air supply holes is consistent with the direction of compressed air in the main air pipe; one end of the air pressing pipe is connected with the air supply pipe through a pipe hoop, the other end of the air pressing pipe is connected with the air pressing machine through a three-way joint, and the air supply pipe has radian; the advantages are that: the air compressor can increase the air quantity and improve the air speed in the main air cylinder by using the underground air compressor for providing power for the small-sized pneumatic tool in the coal mine, can quickly clean the smoke dust on the working surface and reduce the temperature of the working surface, has a simple structure, improves the working efficiency and reduces the cost.
Description
Technical Field
The utility model belongs to the technical field of coal mine production, and particularly relates to a compressed air conveying power assisting device.
Background
In the daily production process of the coal mine, the fully-mechanized coal mining working face is often longer in mining trend, the working face is higher in temperature and extremely slow in wind speed during tunneling in summer, a large amount of smoke dust is involved, visibility is extremely low, various influences are brought to working face footage, worker carrying, pulling and placing and other works, and meanwhile, high temperature can bring phenomena of dizziness, heatstroke, discomfort and the like to workers. However, the method belongs to long-distance air supply, and because the distance is longer, and the conditions of air leakage and air loss are easy to occur at the joint of the air cylinders, the air speed and the air quantity of the air cylinders are low, the purpose of quickly removing smoke dust cannot be achieved, meanwhile, great influence is brought to workers who are dry and alive after tunneling the working surface, if a pressure fan is additionally arranged, the equipment input cost is increased, and meanwhile, the working space of the working surface is reduced.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide the compressed air conveying booster device, which can increase the air quantity and the air speed in the main air duct by using the compressed air blower for providing power for the small-sized pneumatic tool in the coal mine, can quickly clean the smoke dust of the working face and reduce the temperature of the working face, has a simple structure, improves the working efficiency and reduces the cost.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the novel air compressor comprises a fan, an air compressing pipe, a three-way joint and a chain, and is characterized in that: the outer wall of the cylinder is fixedly welded with a hanging ring, the hanging ring is connected with a ceiling through a chain, the air supply pipe is fixedly arranged in the cylinder, one end of the air supply pipe is fixedly provided with a pipe hoop, one side of the pipe wall of the air supply pipe is provided with a plurality of air supply holes, and the direction of the air supply holes is consistent with the direction of compressed air in the main air pipe; one end of the air pressing pipe is connected with the air feeding pipe through a pipe hoop, and the other end of the air pressing pipe is connected with the air pressing machine through a three-way joint.
Further, the air supply pipe is provided with an arc.
The beneficial effects of the utility model are as follows: the air compressor can increase the air quantity and improve the air speed in the main air cylinder by using the underground air compressor for providing power for the small-sized pneumatic tool in the coal mine, can quickly clean the smoke dust on the working surface and reduce the temperature of the working surface, has a simple structure, improves the working efficiency and reduces the cost.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model
FIG. 2 is a schematic view of a cylinder structure according to the present utility model
FIG. 3 is a schematic view of a blower tube according to the present utility model
FIG. 4 is a schematic diagram of the implementation of the present utility model
In the figure: 1. a pressure fan; 2. a compressed air pipe; 3. a cylinder; 4. a hanging ring; 5. an air supply pipe; 6. a pipe clamp; 7. a pipe hoop air supply hole; 8. a chain; 9. a main air pipe; 10. and a three-way joint.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1-4, a hanging ring 4 is fixedly welded on the outer wall of the cylinder 3, the hanging ring 4 is connected with a ceiling through a chain 8, an air supply pipe 5 is fixedly installed in the cylinder 3, a pipe hoop 6 is fixedly arranged at one end of the air supply pipe 5, a plurality of air supply holes 7 are formed in one side of the pipe wall of the air supply pipe 5, and the direction of the air supply holes 7 is consistent with the direction of air pressure in a main air pipe 9; one end of the air pressing pipe 2 is connected with the air feeding pipe 5 through the pipe hoop 6, and the other end is connected with the air pressing machine 1 through the three-way joint 10.
Firstly, the main part 9 is cut off at a certain section, then the device is connected between cut-off air cylinders 9, the device is hung up through a chain 8 and a hanging ring 4, the main effect of the mine internal pressure fan 1 is to provide power for an underground pneumatic tool, the device is connected with the air supply pipe 5 through the air supply pipe 2 and the pipe hoop 6 by means of the power of the air pressure fan 1, when the air supply pipe 5 is installed in the cylinder 3, the direction of the air supply hole 7 is consistent with the direction of the air supply in the main air pipe 9, the air in the main air pipe 9 is partially lost due to the overlong air supply distance, and the effect of supplementing the air supply quantity in the air cylinders 9 can be achieved by means of the air supply pipe 5 and the device.
The foregoing is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model. Any equivalent changes and modifications can be made by those skilled in the art without departing from the spirit and principles of this utility model, and are intended to be within the scope of this utility model.
Claims (2)
1. Forced air conveying booster unit, air-compressing machine, air-compressing pipe, three way connection, chain, characterized by: the outer wall of the cylinder is fixedly welded with a hanging ring, the hanging ring is connected with a ceiling through a chain, the air supply pipe is fixedly arranged in the cylinder, one end of the air supply pipe is fixedly provided with a pipe hoop, one side of the pipe wall of the air supply pipe is provided with a plurality of air supply holes, and the direction of the air supply holes is consistent with the direction of compressed air in the main air pipe; one end of the air pressing pipe is connected with the air feeding pipe through a pipe hoop, and the other end of the air pressing pipe is connected with the air pressing machine through a three-way joint.
2. The forced air delivery assistance device according to claim 1, wherein: the air supply pipe is provided with a radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223500200.2U CN219176377U (en) | 2022-12-28 | 2022-12-28 | Forced air conveying booster unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223500200.2U CN219176377U (en) | 2022-12-28 | 2022-12-28 | Forced air conveying booster unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219176377U true CN219176377U (en) | 2023-06-13 |
Family
ID=86664967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223500200.2U Active CN219176377U (en) | 2022-12-28 | 2022-12-28 | Forced air conveying booster unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219176377U (en) |
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2022
- 2022-12-28 CN CN202223500200.2U patent/CN219176377U/en active Active
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