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Air supply driving device for pumping and discharging device convenient for stable docking

A driving device and a stable technology, applied in the direction of machines/engines, non-displacement pumps, mechanical equipment, etc., can solve the problem of inconvenient disassembly of the casing of the air supply drive device, improve the efficiency of rapid docking, reduce procurement costs, and realize The effect of using

Pending Publication Date: 2021-05-14
佛山市大秉智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide an air supply driving device for an extraction device that is convenient for stable docking, so as to solve the problem that the casing of the air supply driving device of the above-mentioned extraction device is not easy to disassemble

Method used

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  • Air supply driving device for pumping and discharging device convenient for stable docking
  • Air supply driving device for pumping and discharging device convenient for stable docking
  • Air supply driving device for pumping and discharging device convenient for stable docking

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Embodiment Construction

[0023] The present invention will be described in detail below in conjunction with various embodiments shown in the drawings. However, these embodiments do not limit the present invention, and structural, method, or functional changes made by those skilled in the art according to these embodiments are included in the protection scope of the present invention.

[0024] The invention discloses an air supply drive device for a suction and discharge device which is convenient for stable docking. Figure 1-Figure 6 As shown, it includes an exhaust device 1 and an adjustable vector port 101. One side of the exhaust device 1 is connected with an air supply drive device 2, which is convenient for supplying air to the exhaust device 1. The air supply drive device 2 includes a base 201, which is convenient for supporting Other structures in the air supply driving device 2, the base 201 is provided with a shell 202, which is convenient for protecting other structures in the air supply dr...

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Abstract

The invention discloses an air supply driving device for a pumping and discharging device convenient for stable docking. The air supply driving device comprises a pumping and discharging device and an adjustable vector port, the air supply driving device is connected to one side of the pumping and discharging device, the air supply driving device comprises a base, a shell is arranged on the base, an air bag groove is formed in the base, an air bag is arranged in the air bag groove, an inflation port is connected to one side of the base, the inflation port communicates with the air bag, an air outlet is connected to one side, away from the inflation inlet, of the shell, a plurality of fixing grooves are formed in the shell, inserting blocks are arranged in the fixing grooves, the inserting blocks are connected with the base, and the inserting blocks penetrate through the air bag. By arranging corresponding mechanisms on the air supply driving device of the pumping and discharging device, a user can conveniently maintain and disassemble the air supply driving device, the stability of the air supply driving device is effectively improved, the time for disassembling the air supply driving device by the user is effectively shortened, the working time of the user is effectively shortened, and the maintenance efficiency of the user is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of extraction devices, and in particular relates to an air supply driving device for an extraction device which is convenient for stable docking. Background technique [0002] The oil fume extraction device feeds high-pressure gas through the high-pressure gas supply port, and the high-pressure gas flows through the narrowed contracting nozzle to accelerate the gas to be injected under pressure, and the secondary fluid from the lower part is drained and accelerated through the narrowed suction section, and then passes through the mixing section Drain to the end away from the blowing port, and blow out through the expanded diffusion section to realize the drainage and ejection of high-pressure gas to the secondary fluid, and exhaust the oil fume gas through the diffusion section to realize the drainage and exhaust of oil fume. The extraction device is mainly Including air supply driving device, suction device...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04F5/16F04F5/44F04F5/46
CPCF04F5/16F04F5/44F04F5/46
Inventor 李爱琴李振
Owner 佛山市大秉智能科技有限公司
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