Filter separator and method of using the same

By using alternating barriers and shunt discharge parts in the filter separator, the problem of differences in the gas volume and speed of the filter element is solved, the filtration efficiency and the service life of the filter element are improved, and the safety of the equipment is enhanced.

CN118903959BActive Publication Date: 2025-01-17SHENYANG XINLIAN PETROCHEM EQUIP CO LTD
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Patent Information

Application Number
CN202411397764.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-10-09
Publication Date
2025-01-17
Estimated Expiration
2044-10-09

AI Technical Summary

Technical Problem

After a long period of use, there are differences in the processing gas volume and filtration speed of the filter element at different locations in the filter separator, resulting in a decrease in processing efficiency and a shortened filter element replacement cycle.

Method used

A filter separator is designed. By setting alternating barriers and diverting discharge parts in the feed pipe, multiple L-shaped discharge pipes and movable ring structures are used to make the gas evenly distributed around the filter element, reducing the difference in gas volume. When replacing the filter element, the rotating shaft and the clamp structure are used to prevent the disassembly of the connecting plate under the unclosed feed pipe, which improves safety.

Benefits of technology

The uniformity of the filter element processing gas volume and filtration speed is achieved, the filtration efficiency and service life of the filter element are improved, and the safety of the equipment is enhanced.

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    Figure CN118903959B_ABST
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Abstract

The present invention discloses a filter separator and a method for using the same, and relates to the field of filter separators, including a filter separator body, wherein the inner wall of the filter separator body is provided with a diverter discharge member, and the interior of the feed pipe is provided with an alternating barrier member. The present invention provides a diverter discharge member, and as the amount of gas inside the filling bin increases, the gas will enter the L-shaped connecting pipe, and at this time, the partition will be pushed by the gas to move in a direction away from the L-shaped connecting pipe, so that the movable ring moves in a direction close to the filling bin, so that the barrier plate and the bottom end of the L-shaped discharge pipe are in a dislocated state, so that the gas inside the filling bin is discharged synchronously through multiple L-shaped discharge pipes, and the gas is dispersed around multiple filter elements through the guidance of the conduit, thereby reducing the difference in the processing gas volume and filtering speed of different filter elements, improving the utilization rate of each filter element, further improving the filtering efficiency, and also extending the replacement cycle of the filter element.
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Citation Information

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