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Emulsion filter

A filter and emulsion technology, applied in chemical instruments and methods, settling tanks, and controlling the inclination of sedimentation equipment, etc., can solve problems such as tank dumping that cannot be used for emulsion filters, inconvenient cleaning of waste residues, etc., to improve filtration efficiency, It is not easy to break and fall off, and the effect of reducing pollution

Pending Publication Date: 2021-01-19
青岛迪美热电设备有限公司
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  • Claims
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Problems solved by technology

[0005] When cleaning the waste residue in the existing emulsion filter, the waste residue can only be cleared from the opening on the upper part of the barrel, and because the barrel of the emulsion fi...

Method used

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Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0037] An emulsion filter, cf. figure 1, including a support frame 2, an outer cylinder 1 and a filtering device arranged inside the outer cylinder 1. The outer cylinder 1 is made of 304 stainless steel, which is sturdy and durable, and the support frame 2 is fixedly connected with the outer cylinder 1 to support the outer cylinder 1, so that the outer cylinder 1 can be tilted. One end of the outer cylinder 1 is provided with a raw liquid inlet 11 , and the other end of the outer cylinder 1 is provided with a clear liquid outlet 12 and a waste residue outlet 13 . The outer cylinder 1 is inclined downward from one end of the raw liquid inlet 11 to the clear liquid outlet 12, and the angle between the axis of the outer cylinder 1 and the horizontal plane is 10° to 15°. The waste residue outlet 13 is located at the end of the clear liquid outlet 12 away from t...

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Abstract

The invention relates to an emulsion filter, and belongs to the technical field of filter equipment; the key points of the technical scheme comprise that the emulsion filter comprises an outer cylinder, a support frame and a filter cylinder which is positioned in the outer cylinder and is coaxial with the outer cylinder; both ends of the filter cylinder are open; a stock solution inlet communicated with the interior of the filter cylinder is formed in one end of the outer cylinder; a clear liquid outlet and a waste residue outlet are formed in the other end of the outer cylinder; the outer cylinder inclines downwards from one end of the stock solution inlet to the clear liquid outlet; the waste residue outlet is positioned at one end, far away from the stock solution inlet, of the clear liquid outlet; the connecting height between the clear liquid outlet and the outer cylinder is higher than that between the waste residue outlet and the outer cylinder; a stirring framework is arrangedin the filter cylinder, the two ends of the stirring framework are rotationally connected with the outer cylinder around the axis of the filter cylinder, and the emulsion filter further comprises a driving piece for driving the stirring framework to rotate; the problem that waste residues generated in the filtering process are inconvenient to clean through an existing emulsion filter is solved. Waste residues generated by filtering of the emulsion filter can be conveniently and quickly cleaned and collected.

Description

technical field [0001] The invention relates to the technical field of filter equipment, in particular to an emulsion filter. Background technique [0002] Electrostatic powder coating is a common surface treatment process, which is widely used in all aspects of industrial production, especially in advanced manufacturing fields such as high-speed rail and aerospace. In the production of powder coatings, it is necessary to enter the intermediate product in the state of emulsion, and the purity and quality of the emulsion directly affect the quality of the finished powder coating. High-performance coating intermediate products such as PVDF emulsion and FEP emulsion have strict requirements on their production and filtration. Emulsion filter is an equipment for producing and filtering emulsion in industrial production, which is widely used in various emulsion processing and production. [0003] For the existing emulsion filter, please refer to the Chinese utility model patent...

Claims

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Application Information

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IPC IPC(8): B01D21/00B01D21/02B01D21/24
CPCB01D21/0006B01D21/0012B01D21/0015B01D21/02B01D21/245
Inventor 崔书良
Owner 青岛迪美热电设备有限公司
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