Environment-friendly active anti-winding harvesting and drying device for sweet potato seedlings

A technology for drying devices and sweet potato seedlings, which is applied in the direction of drying gas arrangement, harvesters, digging harvesters, etc. It can solve the problems of sweet potato damage, equipment cannot be cleaned, and affect production, so as to reduce corrosion and water accumulation, and improve heat conversion Efficiency, prevention of deflection or over-ridge effect
CN114375671AInactive Publication Date: 2022-04-22ๆŽๆ™“ๆ˜ฅ
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
ๆŽๆ™“ๆ˜ฅ
Publication Date
2022-04-22
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention discloses an environment-friendly active anti-winding sweet potato seedling harvesting and drying device which comprises a ridge field self-adaptive picking, carding and harvesting mechanism, a solar heat flow collision drying and crushing mechanism and a movable collecting mechanism. The ridge field self-adaptive picking, carding and harvesting mechanism is arranged on the front wall of the movable collecting mechanism in a sliding mode; the solar heat flow collision drying and crushing mechanism is fixedly arranged on the upper wall of the movable collecting mechanism. The invention belongs to the technical field of agricultural machinery, and particularly provides an environment-friendly active anti-winding harvesting and drying device for sweet potato seedlings, which applies a segmentation principle and a curved surface principle to picking, harvesting and automatic navigation of the sweet potato seedlings, well adapts to ridge culture terrains, and improves the harvesting efficiency of the sweet potato seedlings. The technical problem that equipment is damaged due to the fact that sweet potato seedlings are easily wound around the equipment in the prior art is effectively solved. The replacement principle and the Joule-Thomson effect are applied to drying and collecting of the sweet potato seedlings, the utilization efficiency of clean energy is effectively improved, the period of preparing feed from the sweet potato seedlings is shortened, and a good operation environment is provided for a user.
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Description

technical field

[0001] The invention belongs to the technical field of agricultural machinery, and specifically refers to an environment-friendly active anti-tangle harvesting and drying device for sweet potato seedlings. Background technique

[0002] As an excellent crop, sweet potato has a very wide planting area in our country. Sweet potato is mostly planted by ridge method. The harvest season is early autumn. When sweet potato is harvested, it becomes a big problem to remove sweet potato seedlings. The sweet potato seedlings intertwined and intertwined are not easy to separate and are difficult to clean, which seriously affects the mechanical harvesting of sweet potatoes. At present, most of them are manually cut or simply mechanically crushed and returned to the field. Manual cutting requires a lot of manpower and material resources. The sweet potato seedlings are dried and chopped. Nutritious silage can breed pigs, cattle and sheep, saving farmers a lot of money, while...

Claims

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