Filter core-replaceable filter

A filter and filter element technology, applied in the field of filters, can solve the problems of reducing the service life of filters, waste, troublesome removal, etc., and achieve the effect of reducing waste of resources, reducing the risk of damage, and convenient replacement

Inactive Publication Date: 2015-06-24
SICHUAN FINE PURIFICATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new design allows for easy maintenance without having to remove all filters from an air conditioner system. It achieves this through connecting it with two plates instead of one, making them easier to replace while still working properly. Additionally, there's no unnecessary parts needed during installation because they don’t have to be changed after each use.

Problems solved by technology

The technical problem addressed by this patented technology relates how quickly and efficiently remove and replace worn down filtering components from industrial equipment without causing damage during maintenance work. This can lead to reduced costs for maintainers while reducing wasted material produced due to frequent replacements that may have been done incorrectly.

Method used

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  • Filter core-replaceable filter
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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the drawings and specific embodiments.

[0011] Such as figure 1 , figure 2 A filter with a replaceable filter element is shown, which has a filter element 1. A gap is provided between the filter element 1 and the side wall of the housing 5 and the middle plate 2. The gap is connected to form a filtrate cavity 13, and the upper part of the housing 5 is provided with a filtrate outlet 7. The filtrate outlet 7 is in communication with the filtrate cavity 13, the filter element 1 is fixed on the middle disk 2 of the filter, the middle disk 2 is sleeved on the main shaft 3, the main shaft 3 is connected to the driving device 4, and the driving device 4 is set in the filter housing 5. The bottom of the housing 5 is provided with a filtrate inlet 6, which communicates with the filter element 1. The sewage outlet 8 is provided at the bottom of the housing 5 and is connected to the solenoid valve 9, and the ce

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PUM

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Abstract

A filter core-replaceable filter comprises a filter core, a gap is arranged between the filter core and each of the sidewall of a shell and an intermediate disk, gapes are connected to form a filtrate cavity, the upper portion of the shell is provided with a filtrate outlet, the filtrate outlet is connected with the filtrate cavity, the filter core is fixed on the intermediate disk of the filter, the intermediate disk is sleeved on a main shaft, the main shaft is connected with a drive device, the drive device is arranged at the top of the shell of the filter, the lower portion of the shell is provided with a filtrate inlet, the filtrate inlet is connected with the filter core, a dirt outlet is arranged at the top of the shell and is connected with a solenoid valve, a position of the intermediate disk provided with the filter core is provided with a groove, the end portion of the filter core is provided with a projection, the shape and the size of the projection match with the shape and the size of the groove, and the projection is in spiral connection with the groove through a screw thread. When the filter core is replaced or cleaned, the filter core is spirally unscrewed, and a replacing filter core is screwed or the cleaned filter core is afresh screwed, so a complex step of integral replacement is omitted, and the risk of damages of the replacement or cleaning of the filter core to the filter core is reduced.

Description

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Claims

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Application Information

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Owner SICHUAN FINE PURIFICATION EQUIP
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