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Automatic rotary washing water filter

An automatic, washing and filtering technology, applied in dryers, filtration circuits, filtration and separation, etc., can solve problems such as affecting the efficiency of filtration, difficult to use resources rationally, and inability to guarantee use requirements.

Inactive Publication Date: 2020-08-25
自贡市兴邦电力辅助设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic spin washing water filter, which is used to solve the technical problems in the prior art, such as: in the prior art, a single cyclone or water filter is usually used for filtering, if only the cyclone filter, the filtered water quality cannot guarantee the use requirements, in the process of filtering by cyclone and water filter, the river sand particles that can be used for construction are directly discharged, which is not easy for the rational use of resources, and in the water filter During the operation of the water filter, due to long-term contact with water containing sediment, a large amount of dirt is attached to the inside of the water filter. If it is not cleaned in time, the dirt inside will affect the filtration efficiency.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Such as Figure 1-9 As shown, the automatic spin washing water filter includes a cyclone 1, a water filter 2, a dehydration screen 3, a slurry pump 4, a drying device 5, and a steam cleaning device 6;

[0049] The side wall of the cyclone 1 is provided with a feed inlet 101, the top of the cyclone 1 is provided with a first water outlet 102, and the bottom of the cyclone 1 is provided with a first sand discharge port 103, so The outer wall of the cyclone 1 is fixedly provided with a first support frame 104, the first water outlet 102 communicates with one end of the first pipeline 7, and the other end of the first pipeline communicates with the water filter 2, so The bottom of the cyclone 1 is provided with the dewatering screen 3, and the first sand discharge port 103 can be embedded into the inside of the dewatering screen 3;

[0050] The dewatering screen 3 includes a screen body 31, a water collection tank 32, a first shock absorber 33, a second shock absorber 34, ...

Embodiment 2

[0061] Such as Figure 1-9 As shown, on the basis of Example 1, further, the inside of the water filter 2 is provided with an anti-rust layer.

[0062] Further, the mesh diameter of the filter screen 24 is less than 0.075 mm.

[0063] Further, the side wall of the water filter 2 is provided with an observation window.

[0064] Further, an inspection door is opened on the side wall of the drying device 5 .

[0065] Further, the dredging device 29 is in the shape of a needle.

[0066] Further, a sealing ring is provided at the contact between the first rotating shaft 25 and the outer chamber 23 .

[0067] Further, the size of the blades of the first blade set 26 and the second blade set 27 gradually increases from top to bottom.

[0068] A brief description of the working principle of Embodiment 2: the inside of the water filter 2 is provided with an anti-rust layer to avoid internal corrosion during long-term use.

[0069] The mesh diameter of the filter screen 24 is less ...

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PUM

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Abstract

The invention discloses an automatic rotary washing water filter which comprises a cyclone, a water filter machine, a dewatering screen, a slurry pump, a drying device and a steam cleaning device. A feeding hole is formed in the side wall of the cyclone, a first water outlet is formed in the top of the cyclone, a first sand discharging hole is formed in the bottom of the cyclone, and a first support frame is fixedly arranged on the outer wall of the cyclone. The first water outlet is communicated with one end of a first pipeline, and the other end of the first pipeline is communicated with thewater filter machine. According to the water filter, the cyclone and the water filter machine are used in cooperation, gravel materials filtered by the cyclone and the water filter machine can be recycled, steam generated by drying moisture can be used for cleaning the water filter machine, and recyclable resources are fully utilized.

Description

technical field [0001] The invention belongs to the technical field of water resource filtration, and in particular relates to an automatic spin washing water filter. Background technique [0002] Most rivers contain a large amount of sediment and other floating objects. In the prior art, a single cyclone or water filter is usually used for filtration. If only a cyclone is used for filtration, the filtered water quality cannot meet the usage requirements. , If you only use the water filter for treatment, a large amount of sand and other floating objects will quickly block the water filter, resulting in insufficient cooling water supply for the unit, which will cause the motor unit to stop. [0003] During the filtration process of the cyclone and the water filter, the river sand particles that can be used for construction are directly discharged, which is not easy for the rational use of resources, and during the operation of the water filter, due to the long-term In contac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/04F26B17/20F26B23/00F26B25/00F26B25/12
CPCB01D36/045F26B17/20F26B23/00F26B25/002F26B25/12F26B2200/14
Inventor 陈培陈激
Owner 自贡市兴邦电力辅助设备制造有限公司