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Vacuum pump configuration structure with noise reduction function and using method thereof

A configuration structure, vacuum pump technology, applied in the direction of parts, pumps, pump components, etc. of the pumping device used for elastic fluid, can solve the problems of unfavorable heat dissipation, lack of noise reduction function, etc., to reduce the intensity of sound waves and avoid damage Effect

Pending Publication Date: 2020-12-04
河北通嘉宏盛科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a vacuum pump configuration structure with noise reduction function and its use method to solve the existing problem: the existing vacuum pump configuration structure does not have a good noise reduction function, and the vacuum pump is wrapped in The interior is not conducive to heat dissipation

Method used

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  • Vacuum pump configuration structure with noise reduction function and using method thereof
  • Vacuum pump configuration structure with noise reduction function and using method thereof
  • Vacuum pump configuration structure with noise reduction function and using method thereof

Examples

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Embodiment 1

[0037] see Figure 1-6As shown, the present invention is a vacuum pump configuration structure with a noise reduction function, including a protective outer box 1, fixed frames 2 are fixed on both sides of the protective outer box 1, and the two sides of the protective outer box 1 correspond to the fixed frame 2. A through hole with the same inner diameter as the fixed frame 2 is provided at the position, and a refrigeration mechanism 3 is fixed on the inside of the fixed frame 2, and the refrigeration mechanism 3 includes a first connection frame 4, a first filter screen cover 5, a cooling fin 6, a cooling fin 7, Radiating fan 8, heat insulation pad 9, connection plate 10, cold conduction block 11, second connection frame 12, second filter screen cover 13 and conduction cooling fan 14, the first connection frame 4 is fixed on the inner side of the fixed frame 2, the second Connect by welding between a connection frame 4 and the fixed frame 2, the first filter screen cover 5 i...

Embodiment 2

[0042] On the basis of the first embodiment above, a method for using a vacuum pump configuration structure with a noise reduction function is disclosed, the steps of which are as follows:

[0043] Step 1: Choose to push the handle 22 or lift the handle 22 to move the position of the device according to actual needs;

[0044] Step 2: Drive the main body of the vacuum pump 19 to make the main body of the vacuum pump 19 work. When the main body of the vacuum pump 19 operates, noise is generated, and the noise is transmitted to the sound-absorbing cotton pad 18 through the reflection of the fibers, mutual superposition, and collision, and the sound wave energy is converted into heat energy to reduce the sound wave intensity. , to achieve the effect of noise reduction;

[0045] Step 3: connect the refrigerating sheet 6 to direct current, so that the temperature of one side of the refrigerating sheet 6 rises, and the temperature of the other side of the refrigerating sheet 6 drops....

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Abstract

The invention discloses a vacuum pump configuration structure with a noise reduction function and a using method thereof, and relates to the technical field of vacuum pump noise reduction. The vacuumpump configuration structure comprises a protective outer box, fixing frames are fixed to the two sides of the protective outer box, through holes with the same inner diameter as the fixing frames areformed in the positions, corresponding to the fixing frames, of the two sides of the protective outer box, and a refrigeration mechanism is fixed to the inner sides of the fixing frames, the refrigeration mechanism comprises a first connecting frame, a first filter screen cover, a refrigeration sheet, a cooling fin, a cooling fan, a heat insulation pad, a connecting plate, a cold conduction block, a second connecting frame, a second filter screen cover and a cold conduction fan, and the first connecting frame is fixed to the inner sides of the fixing frames. Refrigeration is conducted throughthe refrigeration mechanism, the temperature in the protective outer box is kept at the low temperature, damage, caused by poor heat dissipation, of the vacuum pump is avoided, through cooperation ofa heat insulation foam pad and a sound absorption cotton pad, the device can reduce noise generated by the vacuum pump, and the noise reduction effect is effectively achieved.

Description

technical field [0001] The invention belongs to the technical field of vacuum pump noise reduction, and in particular relates to a vacuum pump configuration structure with a noise reduction function and a use method thereof. Background technique [0002] A vacuum pump refers to a device or device that uses mechanical, physical, chemical or physicochemical methods to pump air into a pumped container to obtain a vacuum. Generally speaking, a vacuum pump uses various methods to improve, generate and maintain a vacuum in a closed space. Vacuum device, according to the working principle of the vacuum pump, the vacuum pump can basically be divided into two types, namely the gas capture pump and the gas transmission pump, which are widely used in metallurgy, chemical industry, food, electronic coating and other industries, and the external configuration of the vacuum pump is It is used to protect the vacuum pump from damage, but the existing vacuum pump configuration structure does...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/58F04D29/66F04D29/42F04D29/00F04D29/70F04D29/62F04D29/64F16M3/00
CPCF04D29/584F04D29/5853F04D29/664F04D29/663F04D29/4206F04D29/002F04D29/703F04D29/624F04D29/646F16M3/00
Inventor 雷晓宏李娜
Owner 河北通嘉宏盛科技有限公司
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