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Potato classifying and bagging device

A bagging device and potato technology, which is applied in grading, solid separation, packaging food and other directions, can solve the problems of high work intensity, low work efficiency, high production cost, etc., to overcome the problems of high work intensity, high work efficiency and high work efficiency high effect

Active Publication Date: 2016-03-02
侯文会
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large number of harvested potatoes, manual sorting is time-consuming and labor-intensive. Not only the work intensity of the workers is high, the work efficiency is low, but also the randomness is large, and the classification is not standardized.
The existing grading device does not have grading equipment specifically for potato harvesting. On the one hand, the existing vegetable grading machine has low sorting efficiency and is not easy to clean and maintain. On the other hand, it is easy to cause damage to the sorted vegetables during the sorting process. The holes are easy to block, the screening efficiency is low, and the production cost is high.
In addition, the current potato harvesting machines still scatter the dug potatoes on the ground, which does not solve the problem of centralized collection, and still requires manual picking, which results in low work efficiency

Method used

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Examples

Experimental program
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Embodiment Construction

[0028] Further illustrate the present invention below in conjunction with accompanying drawing.

[0029] like figure 1 As shown, a potato grading and bagging device includes a lifting device, a rolling grading screen, a material receiving device, and the lifting device is connected with a potato harvesting device. The potato harvesting device is an existing equipment, which is connected with a tractor. The headland rises or falls, and the rolling grading screen is set on the frame. The frame is in contact with the ground through four wheels and never leaves the ground. Therefore, it is actively pulled with the harvesting device at the front end. Will not have an impact.

[0030] The distance between the rolling grading screen and the lifting device is suitable for turning without collision. The power of the rolling grading device is provided by the tractor. The two ends or one end of the transmission column for power transmission are connected by universal joints. The gradin...

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PUM

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Abstract

The invention discloses a potato classifying and bagging device. A rolling classifying screen is of a hollow cylinder structure formed by connecting annular classifying bars, the classifying bars are sequentially provided with a classifying area A, a classifying area B and a classifying area C from left to right in the order from small density to large density, and a fixed feed port is formed in higher end of the rolling classifying screen fixed to a machine frame. A lifting device is provided with an inclined transmitting scraper plate, a fixed receiving hopper is arranged at the upper end of the inclined transmitting scraper plate, the lower end of the fixed receiving hopper is connected with a receiving hose, and the receiving hose is communicated into the fixed feed port. A dropping hopper is arranged below the rolling classifying screen, and a receiving device is arranged below the end of the dropping hopper. The potato classifying and bagging device can convey, lift and automatically collect potatoes and separate the potatoes and soil, the rolling classifying screen is reliable in structure, practical and easy to operate, the potatoes and the soil can be fast separated, and the production efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of potato harvesting equipment, and in particular relates to a potato grading and bagging device. Background technique [0002] Most places in the country are suitable for growing potatoes. Now the country promotes potatoes as the fourth staple food, and it is the main crop variety in our country. Potatoes are not only agricultural crops, but also economic crops. Potatoes show their unique advantages in deep processing. In addition to being eaten as vegetables, they can also be processed into starch, strips, slices, mud, dextrin, vermicelli, etc., which have extremely high economic value. , is the main source of income for growers in the central and western regions. However, with the expansion of the planting area, the harvest of potatoes has become a big problem, requiring a large amount of labor, high labor intensity and long harvest time. Rising labor costs have seriously restricted the income of grower...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B13/07B07B13/16B65B25/04
CPCB07B13/07B07B13/16B65B25/04
Inventor 侯文会
Owner 侯文会
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