A soil-seed mixed sowing and covering operation device suitable for cultivating sticky and wet soil
By designing a soil seed mixed seed covering operation device for wet soil, the guide sleeve and electric discharger are used to achieve online mixing and efficient emission of seeds and substrates, the problems of poor soil covering effect and easy blockage of the device in the prior art are solved, and efficient strip-sowing operations are achieved.
CN119256709BActive Publication Date: 2025-03-18YANGZHOU UNIV
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Patent Information
- Application Number
- CN202411631130.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2044-11-15
AI Technical Summary
Technical Problem
The prior art is difficult to achieve a stable soil covering effect under wet clay conditions, and the tillage device is easily blocked by clay, which affects the working efficiency.
Method used
A soil mixed seed cover operation device is designed. By setting a guide seed sleeve and material sleeve in the seed discharge box and material chamber, combined with an electric discharger and agitator sleeve, the online mixing and controllable emission of seeds and dry substrates is achieved, and efficient bar sowing is achieved.
Benefits of technology
The device can achieve uniform mixing and efficient discharge of seeds and substrates under wet soil conditions, avoiding the problem of clogging of the tillage device and improving the efficiency of sowing and soil covering.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention discloses a soil-seed mixed sowing and soil-covering operation device suitable for cultivating sticky and wet soil, comprising: a main component, including a frame, a seed box is fixed on the frame, and a material box is fixedly connected to the frame at the rear side of the seed box; a mixing seeding component, comprising a plurality of guide seed sleeves fixed on the lower side of the seed box and a plurality of guide material sleeves fixed on the lower side of the material box, the outer periphery of the guide seed sleeve is just sleeved with the seed sleeve fixed on the lower side of the seed box, the outer periphery of the guide material sleeve is just sleeved with the discharge sleeve fixed on the lower side of the material box, a mixing shell with a material cavity is fixed to the seed sleeve and the lower side of the discharge sleeve, a stirring sleeve is rotatably connected in the mixing shell, a plurality of stirring blades are arranged on the outer periphery of the stirring shell, a discharging port is opened on the mixing shell below the stirring sleeve, an electric discharging device is fixed on the lower side of the mixing shell, a feeding port of the electric discharging device covers the discharging port, and a discharging pipe is fixed to the lower end of the electric discharging device; the invention is used to carry out integrated sowing and soil-covering operation, so as to realize reliable and efficient row sowing.
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