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Decorticating equipment

A kind of equipment and hemp stripping technology, which is applied in the direction of textile and papermaking, mechanical treatment, fiber mechanical separation, etc., can solve the problems of increasing workload, reducing production efficiency, increasing equipment cost, etc., to improve crushing efficiency, reduce equipment volume, The effect of reducing the size of the structure

Pending Publication Date: 2018-09-25
INST OF BAST FIBER CROPS CHINESE ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, due to the limited width of the hemp stripping equipment itself, the stalk length of the raw materials that can be processed is limited. The existing hemp stripping equipment can generally only process hemp stalks within 1.2 meters. For stalks longer than 1.2 meters, it needs Cutting first and then processing increases the workload and reduces production efficiency; on the other hand, this processing method also makes the hemp stripping equipment huge and increases the equipment cost

Method used

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0041] The core of the present invention is to provide a hemp stripping device, which has a small structural size and is not limited by the length of the crop stalk, can directly process raw materials and obtain fibers, and has high hemp stripping efficiency.

[0042] Please refer to Figure 1-9 , figure 1 The structural representation of the stripping hemp equipment provided by the present invention; figure 2 Schematic diagram of the structure of the conve...

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Abstract

The invention discloses decorticating equipment. The equipment comprises a conveying mechanism, a stem crushing mechanism and a fiber separation mechanism, wherein the conveying mechanism is used fortransporting crop stems to the feeding sides of crushing rolls; the stem crushing mechanism is connected with the conveying mechanism and comprises a rotary stem crushing roller and the crushing rollsmatched with the rotary stem crushing roller to crush stalk of crops, and the crushing rolls are arranged on the periphery of the rotary stem crushing roller; the fiber separation mechanism is connected with the stem crushing mechanism and used for carding the crushed crop stems to obtain fiber. According to the decorticating equipment, the crop stalk is crushed by the rotary stem crushing rollerand the crushing rolls, the rotary stem crushing roller rotates around own rotating shaft during crushing and is not limited by lengths of the crop stems, the equipment can process crop materials indifferent lengths and obtain fiber, and the effects of high crushing efficiency and miniaturization of the equipment are realized.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, and more specifically, relates to a hemp peeling device. Background technique [0002] Hemp and flax are bast fiber crops, which can obtain a large amount of fibers after treatment, and are common textile raw materials. Obtaining the fibers of hemp crops requires a cumbersome processing process, and raw material processing companies generally use hemp stripping equipment for processing. [0003] The existing hemp peeling equipment needs to lay the raw materials flat and then repeatedly roll them, so that the hemp skins are separated, the fibers are loosened, the hemp bones are crushed, and finally the fibers in the crops are obtained. On the one hand, due to the limited width of the hemp stripping equipment itself, the stalk length of the raw materials that can be processed is limited. The existing hemp stripping equipment can generally only process hemp stalks within 1.2 meters. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01B1/22D01B1/30
CPCD01B1/22D01B1/30
Inventor 吕江南马兰刘佳杰周韦龙超海文庆华
Owner INST OF BAST FIBER CROPS CHINESE ACADEMY OF AGRI SCI