Medical defatted cotton rinsing water recycling equipment

By designing a rinsing water filtration device that includes components such as a rotating rod, threaded rod, push plate, and baffle plate, and combining it with a fine backwash filtration and circulation device, the problem of lint clogging in the rinsing water was solved, and the stable operation of the equipment and efficient recycling of the rinsing water were achieved.

CN122446459APending Publication Date: 2026-07-24YICHANG YAFENG MEDICAL DRESSING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
YICHANG YAFENG MEDICAL DRESSING CO LTD
Filing Date
2026-04-24
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing medical absorbent cotton rinsing water recycling equipment is prone to machine blockage during the filtration and separation of cotton fibers, which affects normal operation and shortens the machine's lifespan, while also wasting a lot of time and raw materials.

Method used

The rinsing water filtration device employs components including a motor-driven rotating rod, threaded rod, push plate, sliding plate, and baffle plate. Combined with a fine backwash filtration device and a rinsing water circulation device, the push plate pushes the cotton fibers into the impurity collection box, the scraper accelerates the filtration speed, the activated carbon plate removes impurities, and the high-pressure nozzle backwashes the filter plates to ensure stable operation of the filtration system.

Benefits of technology

It effectively avoids machine clogging, improves the filtration efficiency and quality of rinse water, extends the service life of equipment, and reduces raw material waste.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122446459A_ABST
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Abstract

The present application relates to medical defatted cotton rinsing water recycling technical field, and disclose a kind of medical defatted cotton rinsing water recycling equipment, including circulation tank, the surface of circulation tank is fixedly connected with support plate, the surface of circulation tank is fixedly connected with support, the surface of circulation tank is fixedly connected with support frame, the inside of circulation tank is provided with rinsing water filtering device, the inside of circulation tank is provided with fine backflushing filter device, the inside of circulation tank is provided with rinsing water circulating device.The output end of motor is driven to rotate when the motor is opened, the rotation of the rotating rod will drive the threaded rod to rotate, the threaded rod rotates and drives the push plate to move above the filter plate, so that the push plate moves the cotton after being blocked by the filter plate, the push plate moves more stably when the telescopic rod moves, and when the surface of the push plate contacts the surface of the sliding plate when the push plate pushes the cotton to move, continue to move, will make the sliding plate push the pulley to move inside the sliding groove, so that the bottom of the sliding plate is separated from the surface of the filter plate.
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