CN214273953U - Gas cooling device for roots blower - Google Patents
Gas cooling device for roots blower Download PDFInfo
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- CN214273953U CN214273953U CN202023037330.8U CN202023037330U CN214273953U CN 214273953 U CN214273953 U CN 214273953U CN 202023037330 U CN202023037330 U CN 202023037330U CN 214273953 U CN214273953 U CN 214273953U
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- roots blower
- dissipation box
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Abstract
The utility model discloses a gas cooling device for a Roots blower, which comprises a Roots blower, wherein the input end of the Roots blower is communicated with a main air pipe, the other end of the main air pipe is communicated with a three-way joint, the free ends of the three-way joints are communicated with branch pipes, the free ends of the branch pipes are communicated with a heat dissipation device which comprises a heat dissipation box, a spiral pipeline I is arranged in the heat dissipation box, an air inlet pipe is communicated with one side surface in the heat dissipation box, one end of the pipeline is communicated with the branch pipe, the other end of the pipeline is communicated with the air inlet pipe, cooling water is arranged in the heat dissipation box, one side in the heat dissipation box is communicated with a pipeline II, the other side surface in the heat dissipation box is communicated with a pipeline III, and the second pipeline and the third pipeline are communicated with each other to form a cooling water tank, the second pipeline and the third pipeline are communicated with each other to form a water pump, and the free ends of the air inlet pipes are communicated with each other to form an air inlet cover. The utility model has the advantages that: the service life of the Roots blower is prolonged by cooling and heat dissipation.
Description
Technical Field
The utility model relates to a blower equipment technical field specifically indicates a gas cooling device for roots blower.
Background
The Roots blower is a positive displacement blower, the delivered air volume is proportional to the number of revolutions, and the three-lobe Roots blower has 2 impellers for 3 times of suction and exhaust per rotation.
When the running time of the Roots blower is long, the internal structural components of the Roots blower can generate heat during running, particularly, in hot weather, the sucked air is hot, the temperature in the Roots blower is easy to rise, when the running time of the Roots blower is continuously increased, the heat generated during running of the internal structural components of the Roots blower is also continuously increased, potential safety hazards such as fire disasters can be generated, and the service life of the Roots blower is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a gas cooling device for roots blower that cooling heat dissipation improves roots blower life.
In order to solve the technical problem, the utility model provides a technical scheme does: a gas cooling device for a Roots blower comprises the Roots blower, wherein the input end of the Roots blower is communicated with a main air pipe, the other end of the main air pipe is communicated with a three-way joint, the free ends of the three-way joints are communicated with branch pipes, the free ends of the branch pipes are communicated with a heat dissipation device which comprises a heat dissipation box, a spiral pipeline I is arranged in the heat dissipation box, an air inlet pipe is communicated with one side surface in the heat dissipation box, one end of the pipeline is communicated with the branch pipe, the other end of the pipeline is communicated with the air inlet pipe, cooling water is arranged in the heat dissipation box, one side in the heat dissipation box is communicated with a pipeline II, the other side surface in the heat dissipation box is communicated with a pipeline III, and the second pipeline and the third pipeline are communicated with each other to form a cooling water tank, the second pipeline and the third pipeline are communicated with each other to form a water pump, and the free ends of the air inlet pipes are communicated with each other to form an air inlet cover.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses the product cools off the air that the roots blower will be inhaled, and the air that once cooled down can be to the cooling of roots blower internal part, avoids its long-time overheated parts that causes harm that uses, and its temperature of the wind that comes out from roots blower at last is lower for two, when being applied to sewage treatment, integration water treatment, electroplating aeration, material transport, gas transport, printing etc, also can reduce the temperature of the electrical apparatus part that the cooperation was used, plays increase of service life's effect simultaneously.
As the improvement, be equipped with the filter screen in the air inlet cover, reduce dust particle's entering, harm the utility model discloses the product.
As an improvement, the heat dissipation box sequentially comprises a super-hydrophobic nano-nylon coating, ceramic fiber cloth, aluminum silicate cotton and an inner shell from inside to outside, and is waterproof, heat-insulating and heat-insulating.
As the improvement, main tuber pipe, bleeder, pipeline one, pipeline two, three surfaces of pipeline and inner wall all are equipped with anticorrosive inorganic coating, increase anticorrosive ability, prolong the utility model discloses the life of product.
As an improvement, the branch pipes are provided with valves in a matching way.
Drawings
Fig. 1 is a schematic view of a gas cooling device for a roots blower according to the present invention.
Fig. 2 is a schematic view of the internal structure of a heat dissipation box of a gas cooling device for a roots blower of the present invention.
As shown in the figure: 1. a Roots blower; 2. a main air duct; 3. a three-way joint; 4. a branch pipe; 5. a heat sink; 6. a heat dissipation box; 7. a first pipeline; 8. an air inlet pipe; 9. cooling water; 10. a second pipeline; 11. a third pipeline; 12. a cooling water tank; 13. a water pump; 14. an air inlet cover; 15. a filter screen; 16. a super-hydrophobic nano-coating; 17. a ceramic fiber cloth; 18. aluminum silicate cotton; 19. an inner shell; 20. and (4) a valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1 and 2, the gas cooling device for the Roots blower comprises a Roots blower 1, wherein an input end of the Roots blower 1 is communicated with a main air pipe 2, the other end of the main air pipe 2 is communicated with a three-way joint 3, free ends of the three-way joint 3 are communicated with branch pipes 4, free ends of the branch pipes 4 are communicated with a heat dissipation device 5, the heat dissipation device 5 comprises a heat dissipation box 6, a spiral pipeline I7 is arranged in the heat dissipation box 6, one side surface in the heat dissipation box 6 is communicated with an air inlet pipe 8, one end of the pipeline I7 is communicated with the branch pipes 4, the other end of the pipeline I is communicated with the air inlet pipe 8, cooling water 9 is arranged in the heat dissipation box 6, one side surface in the heat dissipation box 6 is communicated with a pipeline II 10, the other side surface is communicated with a pipeline III 11, and a cooling water tank 12 is arranged between the pipeline II 10 and the free ends of the pipeline III 11 in a matching and communicating manner, the second pipeline 10 and the third pipeline 11 are both communicated with a water pump 13, and the free ends of the air inlet pipes 8 are both communicated with an air inlet cover 14.
A filter screen 15 is arranged in the air inlet cover 14.
The heat dissipation box 6 sequentially comprises a super-hydrophobic nano-nylon coating 16, ceramic fiber cloth 17, aluminum silicate wool 18 and an inner shell 19 from inside to outside.
And the outer surfaces and the inner walls of the main air pipe 2, the branch pipe 4, the first pipeline 7, the second pipeline 10 and the third pipeline 11 are all provided with an anticorrosive inorganic coating.
The branch pipes 4 are provided with valves 20 in a matching way.
When the utility model is implemented, the utility model cools the air to be sucked by the Roots blower 1, firstly, the air enters after being filtered from the air inlet cover 14, when passing through the heat dissipation box 6, the cooling water in the heat dissipation box 6 is cooled, the spiral pipeline I7 can fully dissipate the heat of the air passing by, the temperature of the air is reduced, and then the air enters the Roots blower through the main air pipe; the main air pipe is connected with the plurality of heat dissipation devices 5 through the three-way joint 3, so that sufficient air after cooling is provided for the Roots blower 1, the supply shortage is avoided, the heat dissipation devices 5 are damaged and cannot be used, the valve corresponding to the heat dissipation device 5 is closed, the other heat dissipation devices 5 can still be normally used, the maintenance can be carried out, and the use of the product of the utility model is influenced; the utility model has the advantages that: firstly, the cooled air can cool the internal parts of the Roots blower 1, so that the damage to the parts caused by long-time use overheating is avoided, and secondly, the temperature of the air finally coming out of the Roots blower 1 is lower, so that when the air is applied to sewage treatment, integrated water treatment, electroplating aeration, material conveying, gas conveying, printing and the like, the temperature of electric parts used in cooperation can be reduced, and meanwhile, the service life is prolonged; the ceramic fiber cloth 17 is flame retardant.
The super-hydrophobic nano-nylon coating 16 is based on the super-hydrophobic principle, and the self-cleaning surface has the advantages that due to the unique surface microstructure and the excellent super-hydrophobic property, rainwater, ice, snow and the like are difficult to attach to the surface of the self-cleaning surface, the rain-proof and waterproof effects are excellent, dirt cannot be easily stained on the self-cleaning surface, and the aluminum silicate wool 18 is good in heat insulation and heat preservation performance.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a gas heat sink for roots blower, includes roots blower, its characterized in that: the improved Roots blower is characterized in that the input end of the Roots blower is communicated with a main air pipe, the other end of the main air pipe is communicated with a three-way joint, the free ends of the three-way joint are communicated with branch pipes, the free ends of the branch pipes are communicated with a heat dissipation device, the heat dissipation device comprises a heat dissipation box, a spiral pipeline I is arranged in the heat dissipation box, one side face in the heat dissipation box is communicated with an air inlet pipe, one end of the pipeline I is communicated with the branch pipes, the other end of the pipeline I is communicated with the air inlet pipe, cooling water is arranged in the heat dissipation box, one side in the heat dissipation box is communicated with a pipeline II, the other side face is communicated with a pipeline III, the pipeline II is communicated with the free ends of the pipeline III in a matched mode and is communicated with a cooling water tank, the pipeline II and the pipeline III are communicated with a water pump, and the free ends of the air inlet cover are communicated with the air inlet pipe.
2. The gas cooling device for a roots blower according to claim 1, wherein: a filter screen is arranged in the air inlet cover.
3. The gas cooling device for a roots blower according to claim 1, wherein: the heat dissipation box comprises a super-hydrophobic nano-nylon coating, ceramic fiber cloth, aluminum silicate cotton and an inner shell from inside to outside in sequence.
4. The gas cooling device for a roots blower according to claim 1, wherein: and the outer surfaces and the inner walls of the main air pipe, the branch pipes, the first pipeline, the second pipeline and the third pipeline are all provided with anticorrosive inorganic coatings.
5. The gas cooling device for a roots blower according to claim 1, wherein: the branch pipes are provided with valves in a matching way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023037330.8U CN214273953U (en) | 2020-12-17 | 2020-12-17 | Gas cooling device for roots blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023037330.8U CN214273953U (en) | 2020-12-17 | 2020-12-17 | Gas cooling device for roots blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214273953U true CN214273953U (en) | 2021-09-24 |
Family
ID=77781697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023037330.8U Active CN214273953U (en) | 2020-12-17 | 2020-12-17 | Gas cooling device for roots blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214273953U (en) |
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2020
- 2020-12-17 CN CN202023037330.8U patent/CN214273953U/en active Active
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