A chemical valve with diversion and flow guidance function
By designing a chemical valve with a detachable plug block, sliding shell, and gate structure, the problems of easy wear and caking in the L-shaped flow channel were solved, realizing self-cleaning of the flow channel and individual replacement of components, reducing maintenance costs and extending the service life of the valve.
CN122305262APending Publication Date: 2026-06-30FUJIAN PROVINCE SHAOWU CITY RONGHUI CHEM ENG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- FUJIAN PROVINCE SHAOWU CITY RONGHUI CHEM ENG CO LTD
- Filing Date
- 2026-06-03
- Publication Date
- 2026-06-30
AI Technical Summary
Technical Problem
In chemical brine transportation systems, L-shaped flow channels are susceptible to erosion and wear, and deposits and clumps easily accumulate at the corners of the flow channels, leading to shortened valve lifespan and flow channel blockage, making maintenance and operation cumbersome.
Method used
A chemical valve with diverting flow function was designed. It adopts a detachable plug block, sliding shell and gate structure, combined with a drive motor to realize the flushing and diversion of the flow channel. Water flushing prevents caking, and worn parts can be replaced individually.
Benefits of technology
It effectively prevents flow channel clumping, reduces maintenance frequency and costs, extends valve life, and simplifies the maintenance process.
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Smart Images
Figure CN122305262A_ABST
Abstract
This invention relates to the field of valve technology, and more particularly to a chemical valve with a diverting flow function, comprising a valve body, wherein a main flow channel and a diverting flow channel are formed on the inner side of the valve body, the end of the main flow channel is perpendicularly connected to the diverting flow channel, a valve ball is rotatably fitted at the position where the diverting flow channel and the main flow channel are connected, a driving mechanism is provided at the upper end of the valve ball, an L-shaped flow channel is formed on the inner side of the valve ball, a slot is formed through the inner wall of the L-shaped flow channel, a plug block is slidably inserted into the inner side of the slot, symmetrical water inlet channels are formed on both sides of the plug block, a sliding shell is slidably fitted on the front surface of the plug block, and side openings communicating with the water inlet channels are respectively formed on both sides of the sliding shell. This invention can perform targeted flushing to prevent caking, and the easily worn parts are modular and detachable, reducing maintenance costs.
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