Method and device for separating earthworms by electric stimulation

A technology of earthworms and electric stabbing, applied in chemical instruments and methods, botany equipment and methods, applications, etc., to achieve the effects of improving efficiency, easy operation, and improving processing efficiency

Inactive Publication Date: 2019-09-06
SUZHOU ACADEMY OF AGRI SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to propose a method and device for separating earthworms by using electric stimulation to solve the problem that earthworm biological treatment of organic waste urgently needs to be matched with a device and method suitable for rapid electric stimulation separation of vermicompost.

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  • Method and device for separating earthworms by electric stimulation
  • Method and device for separating earthworms by electric stimulation
  • Method and device for separating earthworms by electric stimulation

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Embodiment Construction

[0040] Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although preferred embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein.

[0041] A method utilizing electrical stimulation to separate earthworms, the method comprising the following steps:

[0042] Step 1. Stack two earthworm bioreactors up and down; the upper earthworm bioreactor is a reactor where earthworms have completed the digestion of organic waste materials, including; earthworm living bodies, vermicompost and processed organic waste materials; the lower layer contains only Organic waste materials, undigested reactors; the filling height of the organic waste materials to be treated in the earthworm reactor is 20-25cm;

[0043] During the specific treatment, the organic waste raw materials to ...

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Abstract

The invention provides a method and device for separating earthworms by electric stimulation. The device comprises at least two layers of earthworm bioreactors stacked up and down, each earthworm bioreactor includes a reactor box with an upper opening, the reactor box is provided with a grid box bottom, conductive electrode sheets are arranged on two sides of the reactor box, the conductive electrode sheets of the top reactor box are connected with the output end of a power supply, and the bottom of the upper conductive electrode sheets is connected with the conductive electrode sheets of thecorresponding sides in the lower reactor box. The earthworm biological reactor suitable for electrically stimulating the earthworms, simple in material source and easy to make is adopted, large-scaledisposal operation of earthworm treatment of organic waste can be carried out, and combining with the simplicity of biological characteristics, industrial operation and operation of the earthworms, the device has the advantages of reasonable structure, simplicity and practicality and the like.

Description

technical field [0001] The invention relates to the technical field of earthworm bioreactors, in particular to an earthworm digestion organic waste reactor suitable for electric stimulation and separation of earthworms. Background technique [0002] The scale and intensive development of modern agriculture has been continuously improved to meet people's growing consumption needs. At the same time, a large number of appendages of modern agricultural development such as straw, tail vegetables, and livestock and poultry manure have been produced. posed a serious threat. How to effectively realize the reduction, harmlessness and resource utilization of organic waste has become one of the current social concerns. Earthworms are environmental guardians. They can not only transform organic waste into fertilizers that are beneficial to crop growth, but also harvest earthworms to obtain considerable economic benefits. For this reason, the use of earthworms to treat organic waste is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/02A01K67/033C02F3/32C02F103/20
CPCA01G31/02A01K67/0332C02F3/327C02F2103/20Y02P60/21
Inventor 王海候沈明星孟祥国熊迎军陆长婴金梅娟陶玥玥施林林周新伟
Owner SUZHOU ACADEMY OF AGRI SCI
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