Cow dung solid-liquid spin-drying device for cow breeding and use method
By using the screw rod and the advancing plate in combination with the scraper and the return spring, multi-stage solid-liquid separation of cow dung is achieved, solving the problems of clogging and incomplete separation in the cow dung drying device, and improving the separation efficiency and device stability.
CN121758046APending Publication Date: 2026-03-31BAOTOU JIUYUAN ANIMAL HUSBANDRY CO LTD
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Patent Information
- Application Number
- CN202610257537.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-04
- Publication Date
- 2026-03-31
AI Technical Summary
Technical Problem
Existing cow dung solid-liquid centrifugation devices are prone to sticking and clogging during the separation process, and the separation is incomplete, leading to equipment damage and low efficiency.
Method used
By using a screw rod and a feed plate in combination, multi-stage solid-liquid separation is achieved through the rotation and swinging of the screw rod and the pushing of the feed plate, combined with scraping strips and a return spring, thus avoiding the residue of fecal matter.
Benefits of technology
It improves the thoroughness and efficiency of solid-liquid separation, reduces the risk of equipment blockage, and ensures stable operation of the unit.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention discloses a cow dung solid-liquid spin-drying device for cow breeding and a use method, and relates to the related technical field of cow breeding. The device comprises a flow dividing assembly, a flow dividing box, a protective cover located on the inner side of the flow dividing box, a spin-drying separation assembly, a progressive barrel located in the flow dividing box, a screw piece rod located in the progressive barrel, a progressive auxiliary assembly, a progressive plate located in the progressive barrel and abutting against the end face of the screw piece rod, and a supporting assembly. Comprising a bottom frame used for supporting the flow dividing box, and scraping strips connected with the surface of a screw piece of a screw piece rod are arranged under each set of installation openings. According to the cow dung solid-liquid separation device, through cooperative use of the screw piece rods and the progressive plates, the thoroughness of cow dung solid-liquid separation is improved, the solid-liquid separation efficiency is improved, meanwhile, through cooperative use of the scraping strips and the screw piece rods, excessive cow dung is prevented from remaining in the progressive cylinder, and the situation that cow dung is blocked in the progressive cylinder is effectively reduced.
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