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Multiple-cylinder dust separation structure type dust bucket

A dust separation and structural technology, applied in the direction of suction filter, etc., can solve the problems of secondary pollution, ultrafine dust separation and poor collection effect, and achieve the effect of improving the separation effect

Inactive Publication Date: 2014-04-02
SUZHOU BONWE ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a multi-tube dust separation structure dust bucket to solve the problem of secondary pollution caused by the poor separation and collection effect of ultrafine dust in the prior art

Method used

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  • Multiple-cylinder dust separation structure type dust bucket
  • Multiple-cylinder dust separation structure type dust bucket
  • Multiple-cylinder dust separation structure type dust bucket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0021] Example: see Figure 1-5 Shown:

[0022] A dust bucket with a multi-cylinder dust separation structure includes a container 1 provided with a dirty air inlet 2 and a clean air outlet, and the dirty air inlet 2 is arranged tangentially along the outer circumference of the container 1. A dust bucket inner liner 3 is arranged inside the container 1.

[0023] See figure 2 , image 3 , Figure 4 and Figure 5 As shown, the dust bucket inner liner 3 is provided with a plurality of vertical hollow columns 4, and the inner cavity of each vertical hollow column 4 is divided into an upper dust cyclone chamber 5 and a lower dust collection chamber 6. The outer periphery of each dust cyclone chamber is provided with a dust cyclone chamber air inlet 7 along the tangential direction, and the center of the top of each dust cyclone chamber 5 is provided with a dust cyclone chamber air outlet 8; the dust collection chamber The lower end of 6 is closed. Specifically, the number of vertical...

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PUM

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Abstract

The invention relates to a multiple-cylinder dust separation structure type dust bucket, which comprises a container (1). The dust bucket is characterized in that the interior of the container (1) is provided with an inner container (3) of the dust bucket, the inner container (3) of the dust bucket is provided with a plurality of vertical hollow columns (4), an inner cavity of each vertical hollow column (4) is separated into an upper fine dust cyclone chamber (5) and a lower dust collecting chamber (6), a mesh cover (9) is arranged between the inner walls of the peripheries of the inner container (3) of the dust bucket and the container (1), and each fine dust cyclone chamber (5) is used as a second-stage cyclone chamber. The dust bucket has the advantage that the second-stage cyclone chambers are fine dust cyclone chambers, and the radial size of each fine dust cyclone chamber is smaller, so the speed of formed cyclone is very high, the small dust and finer and lighter super-fine dust can be separated from the air, and the effect of separating the super-micro dust is greatly improved by the dust bucket.

Description

Technical field [0001] The invention relates to a vacuum cleaner, in particular to a dust bucket of the vacuum cleaner. Background technique [0002] As people's living standards and quality of life continue to improve, the hygiene requirements for families are also getting higher and higher. At the same time, with the rapid development of industrial production, environmental pollution is becoming more and more severe. The dust in the air is increasing day by day. It floats to all surfaces and corners of the family and accumulates. It is easy to cause bacteria and viruses to breed, and damage people's living environment and body. health. Under such circumstances, a large number of various vacuum cleaners on the market have also been born, eliminating endless troubles for people. [0003] The dust bucket (or dust cup) of the vacuum cleaner is the core component of the vacuum cleaner. It separates, filters and stores the dust particles in the dusty air sucked by the vacuum cleaner....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/16
Inventor 陆红心
Owner SUZHOU BONWE ELECTRIC