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Automatic photoelectric separator for female and male silkworm eggs

An automatic sorting instrument and technology for silkworm eggs, which are applied in the field of sorting female silkworm eggs and male silkworm eggs, can solve problems such as low efficiency, easy occurrence of human errors, and difficulty in meeting the time schedule requirements for silkworm seed production.

Active Publication Date: 2011-08-10
ANHUI ZHONGKE OPTIC ELECTRONICS COLOR SORTER MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the time-consuming, labor-intensive, low-efficiency and difficult-to-satisfy silkworm seed production that exist in the existing balanced lethal line of silkworm (and the limited egg-colored silkworm variety that may be successfully studied in the near future) relying on manual separation of male and female silkworm eggs of different egg colors. For the progress requirement of time, and the defects that are easy to produce human error, provide an instrument that can automatically, high-speed, and accurately separate male and female silkworm eggs of different gender egg colors, thus saving labor and improving separation accuracy

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  • Automatic photoelectric separator for female and male silkworm eggs
  • Automatic photoelectric separator for female and male silkworm eggs
  • Automatic photoelectric separator for female and male silkworm eggs

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Embodiment Construction

[0067] Below in conjunction with accompanying drawing, the present invention will be further described:

[0068] Such as Figure 1-6 As shown, the present invention consists of a plurality of systems, including: a quantity-controlled egg supply system, a shunting and sorting system, a detection and separation system, an egg collection and storage system, an instrument box and an electric control system, a test backup and an auxiliary system.

[0069] 1. Controlled egg supply system

[0070] The quantity-controlled egg feeding system is composed of a turntable egg feeding device, a turntable driving device, a photoelectric counting and preset control device for egg quantity, and a fixing device for egg feeding system components. The main function of the volume-controlled egg supply system is to provide silkworm eggs with egg spacing in a single channel according to the separation efficiency of the instrument for male and female silkworm eggs, and to control the appropriate amo...

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Abstract

Aiming at the problems that time and labor are wasted when female and male silkworm eggs with different egg colors are separated and the requirement of production of silkworm seeds on time schedule is difficult to meet, the invention provides an instrument for automatically and accurately separating female and male silkworm eggs at a high speed, and the instrument is labor-saving and ensures thatthe silkworm eggs are not damaged. The separator for female and male silkworm eggs, provided by the invention, takes the characteristic that different sexual silkworm eggs have different egg colors as a design characteristic for recognizing and distinguishing the female and male silkworm eggs and focuses on overcoming the physiological property of the silkworm eggs that the silkworm eggs is not favorable for mechanical and automatic control. Through applying technologies such as turnplate type obliquely scraping egg transportation, and the like and using devices such as a single-channel prearranged counting and number control egg supply device, a multi-channel coil shunting and spaced radiation state sorting device, a respectively independent color sensor photoelectric recognition and electromagnetic egg pocketing device separation device, an obliquely scrapping, egg collecting and separately storing device and the like, high-speed and precise female and male silkworm egg separation is realized, the purposes of not damaging the silkworm eggs and maintaining the activity of the silkworm eggs are achieved, and labor is also greatly reduced.

Description

technical field [0001] The invention relates to the technical field of sorting female and male silkworm eggs, and is an efficient and labor-saving instrument for separating male and female silkworm eggs according to egg colors of different genders. Background technique [0002] With the rapid development of bio-genetic engineering, China has made significant progress in the high-tech field of sex control of insect development, becoming the first country in the world to realize large-scale breeding of high-quality, high-yielding male silkworms in rural areas. Since the eggs of female silkworms will die on their own during the development of feeding, the breeding of male silkworms with balanced lethal genes does not require the present invention. However, in the process of producing original species, high-quality, conventional female silkworms need to be crossed with male silkworms in the balanced lethal line to cause all female silkworm eggs in the offspring to die. In order ...

Claims

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Application Information

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IPC IPC(8): B07C5/342B07C5/02B07C5/36
Inventor 宋礽苏孟智启蓝景针华娇夏世峰祝新荣陈诗
Owner ANHUI ZHONGKE OPTIC ELECTRONICS COLOR SORTER MACHINERY
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