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High-temperature-resistant dust removal ceramic filter element

A ceramic filter element and high-temperature-resistant technology, which is applied to fixed filter element filters, filtration separation, separation methods, etc., can solve the problems of inconvenient cleaning of dust and impurities inside the filter element, poor high-temperature resistance of the filter element, etc.

Inactive Publication Date: 2021-05-18
杨沛忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the ceramic filter element is used to filter hot water, the temperature of the outer wall of the ceramic filter element is relatively high, resulting in a poor overall high temperature resistance of the filter element, and when the filter element is used to filter sewage for a long time, a certain amount of dust and impurities are easy to accumulate inside the filter element, which makes the filter element inconvenient. Clean up dust and impurities

Method used

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  • High-temperature-resistant dust removal ceramic filter element
  • High-temperature-resistant dust removal ceramic filter element
  • High-temperature-resistant dust removal ceramic filter element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: A high-temperature-resistant and dust-removing ceramic filter element, including a casing 1, a water inlet pipe 101 runs through the upper end of the casing 1, a water storage rack 102 surrounds the upper end of the casing 1, and a filter layer 103 runs through the inside of the casing 1 to store water. The inner side of the lower end of the frame 102 runs through a through cavity 2, and the inside of the through cavity 2 is inlaid with a glass tube 201. The inside of the glass tube 201 is filled with mercury 202, and the lower end of the through cavity 2 is penetrated with a water delivery pipe 203. The thickness of the inner wall of the glass tube 201 is 0.2 -0.5cm, the water pipe 203 runs through the inner wall of the shell 1, and the inner diameter of the water pipe 203 is 0.5-1cm, when the internal temperature of the shell 1 is higher than 40°, the mercury expands and the glass pipe 201 breaks;

[0031] Among them: fill the inside of the water storage ...

Embodiment 2

[0032] Embodiment 2: A water inlet pipe 101 runs through the upper end of the casing 1, a water storage rack 102 surrounds the upper end of the casing 1, a filter layer 103 runs through the inside of the casing 1, and a through cavity 2 runs through the inner side of the lower end of the water storage rack 102, which penetrates A glass tube 201 is inlaid inside the cavity 2, and the inside of the glass tube 201 is filled with mercury 202. A water delivery pipe 203 runs through the lower end of the cavity 2, and a rotating sphere 301 is hinged at the upper end of the water delivery tube 203 close to the glass tube 201. One part of the rotating sphere 301 There is a baffle 3 for side swing, the lower end of the baffle 3 is elastically connected with a spring 304, the side of the rotating sphere 301 away from the baffle 3 swings with a bracket 302, the lower end of the bracket 302 is inlaid with a swing frame 303, and the lower end of the water delivery pipe 203 runs through a The...

Embodiment 3

[0034] Embodiment 3: the upper end of the water delivery pipe 203 is hinged close to the glass tube 201 with a rotating sphere 301 , one side of the rotating sphere 301 swings with a baffle 3 , the lower end of the baffle 3 is elastically connected with a spring 304 , and the rotating sphere 301 is far away from the side of the baffle 3 There is a bracket 302 for side swing, the lower end of the bracket 302 is inlaid with a swing frame 303, the lower end of the water pipe 203 runs through a water collecting frame 4, the two sides of the water collecting frame 4 run through a pipe 403, and the inside of the water collecting frame 4 is embedded with a screen 401, the upper and lower ends of the pipe 403 are respectively penetrated with a water outlet 404 and a water inlet 402, the water outlet 404 is connected with the water storage frame 102, the upper end of the shell 1 is installed with a fixed frame 5, and the upper end of the fixed frame 5 is embedded with a guide A plate 50...

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Abstract

The invention provides a high-temperature-resistant dust removal ceramic filter element. A water inlet pipe penetrates through the upper end of a shell, a water storage frame surrounds the outer side of the upper end of the shell, a filter layer penetrates through the interior of the shell, a penetrating cavity penetrates through the inner side of the lower end of the water storage frame, a glass tube is embedded in the penetrating cavity, and the glass tube is filled with mercury. A water conveying pipe penetrates through the lower end of the penetrating cavity; clean water flows to the upper end of the baffle to extrude the upper end of the baffle, and the baffle obliquely swings downwards through the rotating ball; due to the elasticity of the spring, the baffle can vertically swing back and forth; in the upward swinging process of the baffle, the baffle drives the support to slide downwards through the rotating ball, and then the support can be extruded to the upper end of the swinging frame. The swing frame swings downwards, the clear water flowing area at the upper end of the water conveying pipe can be increased, and the clear water flowing speed can be further controlled through the baffle and the swing frame.

Description

technical field [0001] The invention relates to the technical field of filter elements, in particular to a high-temperature-resistant and dust-removing ceramic filter element. Background technique [0002] The ceramic filter element is mainly used for filtering, antibacterial and activation treatment of drinking water, harmful residual chlorine and suspended pollutants, organic chemical substances, color and peculiar smell, through the use of this filter element, drinking water that meets a certain drinking standard can be filtered out; [0003] Regarding the ceramic filter element, after searching, it is found that there is a patent No. CN202010975424.5, a ceramic filter element device for a direct drinking water purifier, the ceramic filter element device for a direct drinking water purifier, the drainage assembly is fixedly installed in the housing Inside, when the ceramic filter element device provided by the present invention is used to clean the ceramic filter element,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/18B01D29/64
CPCB01D35/18B01D29/6476
Inventor 杨沛忠
Owner 杨沛忠
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