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Rotating wheel paint-mist purification device

A paint mist purification and runner technology, applied in chemical instruments and methods, dispersed particle separation, dispersed particle filtration, etc., can solve the problem that the system cannot meet the requirements of continuous operation, the filter cotton cannot be regenerated, and the amount of paint mist filter cotton is used. Large and other problems, to achieve the effect of reducing consumables and operating costs, small footprint, and reducing air conditioning energy consumption

Inactive Publication Date: 2012-10-17
上海斐而瑞机电科技有限公司
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  • Claims
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AI Technical Summary

Problems solved by technology

This kind of paint mist filter cotton has a high filtration efficiency and avoids the problems caused by the water washing method. However, the filter cotton cannot be regenerated after absorbing the paint mist and can only be replaced. In the case of serious paint mist pollution or large air volume In this case, the paint mist filter cotton is used in a large amount, the operating cost is astonishing, and it cannot meet the requirements of continuous operation of the system

Method used

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  • Rotating wheel paint-mist purification device
  • Rotating wheel paint-mist purification device
  • Rotating wheel paint-mist purification device

Examples

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Embodiment Construction

[0017] refer to figure 1 , figure 2 , image 3 , Figure 4 , a kind of wheel paint mist purifying device provided by the present invention, the upper part of the wheel 1 driven by the electric mechanism forms a filter area 16 with an exhaust mechanism, and forms a cleaning area 8 with a cleaning mechanism downstream along the direction of rotation, and a drying area. The mechanism forms a drying area 7; the runner 1 includes a casing 19 on the outer periphery, a shaft sleeve 20 for installing the central shaft, and a medium layer 2 installed between the casing 19 and the shaft sleeve 20. The medium layer 2 forms a layered shape according to the direction of the air to be filtered. Each layer is arranged with a certain gap by wavy metal plates 22 or plastic plates to form a mesh structure, and the metal plates 22 or 22 are layered along the air direction. The plastic plate forms the air circulation channel from sparse to dense. The above-mentioned metal plate 22 is fixed on...

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Abstract

The invention discloses a rotating wheel paint-mist purification device, which is characterized in that the upper part of a rotating wheel (1) driven by an electric mechanism forms a filtering area (16) with an exhaust fan mechanism, and along the downstream of the rotating direction, forms a cleaning area (8) with a cleaning mechanism and a drying area (7) with a drying mechanism in sequence; and the rotating wheel (1) comprises an outer casing on the periphery, a shaft sleeve for the installation of a central shaft and a medium layer installed between the outer casing and the shaft sleeve. The rotating wheel paint-mist purification device is novel in structure, good in purification effect and low in operating cost, and the medium layer of the filtering component can be cleaned, regenerated and continuously used.

Description

technical field [0001] The invention relates to a purifying device, in particular to a rotary paint mist purifying device which is applied to purify paint mist in the coating industry, can be used continuously, has good filtering effect and low operating cost. Background technique [0002] The spray painting process is widely used in the surface anticorrosion and decoration of materials such as metal, plastic and wood. Spraying is generally carried out in the spray booth. During the painting process, most of the paint forms a paint film on the surface of the workpiece, while the other part of the paint diffuses in the spray booth with the ambient air flow in the form of paint mist to form pollution. In order to meet the requirements of the air cleanliness in the spray booth and the working environment of the operators, an exhaust system is installed in the spray booth to discharge the polluted air. The discharged polluted air must be purified before being discharged into the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D46/26
Inventor 王倩
Owner 上海斐而瑞机电科技有限公司
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