A fully automatic biomimetic digestive system for monogastric animals

A digestive system, bionic digestion technology, applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems of affecting the digestion effect of feed samples, rubber stoppers falling out, dialysis bag blockage, etc., to eliminate human interference and reliability High, easy-to-operate effect

Active Publication Date: 2018-05-25
HUNAN ZHONGBEN INTELLIGENT TECH DEVCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The simulated digester of the fully automatic monogastric animal bionic digester is horizontal (that is, placed horizontally) in a constant temperature air bath shaker device to simulate the digestion process, and it is easy to cause the bionic digester to be damaged due to the gas production of feed materials in the dialysis tube during the digestion process. The rubber plug at the end falls off and the reaction solution leaks. Secondly, during the biomimetic digestion process, the digested sample is easy to stick to the dialysis bag, which will cause the dialysis bag to be blocked, which will affect the digestion effect of the feed sample.

Method used

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  • A fully automatic biomimetic digestive system for monogastric animals
  • A fully automatic biomimetic digestive system for monogastric animals
  • A fully automatic biomimetic digestive system for monogastric animals

Examples

Experimental program
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Embodiment 1

[0048] refer to Figure 1~5 , a fully automatic monogastric animal bionic digestion apparatus of the present embodiment, comprising a casing 2, a constant temperature air bath shaker 6, a bionic digestion device 4, an automatic enzyme adding device, a buffer circulation device, a cleaning device, and a control circuit 5, The upper left of the casing 2 is provided with a digestion reaction chamber 3, and the constant temperature air bath shaker 6 device is arranged in the digestion reaction chamber 3; the automatic enzyme adding device is fixedly installed in the casing 2, and the automatic enzyme adding device It is connected to the bionic digestion device 4 through the infusion tube 58; the buffer circulation device and the cleaning device are arranged under the casing 2, and the buffer circulation device and the cleaning device are respectively connected to the bionic digestion device 4 through the infusion tube 58; the control The circuit 5 is set in the casing 2, and is co...

Embodiment 2

[0063] refer to figure 1 and figure 2 and Figure 10~12 Compared with the fully automatic biomimetic digestive system for the gastrointestinal tract of monogastric animals described in Example 1, there are the following differences:

[0064] The vertical simulated digester consists of 2 groups of 5 simulated dialysis tubes connected in series.

[0065] refer to Figure 11 , the dialysis simulation digestion tube includes a vertical glass tube 8 and a dialysis tube 60, and the dialysis tube 60 is placed in the vertical glass tube 8; the vertical glass tube 8 is a hollow tube body, and the hollow tube The upper and lower ends of the body are respectively provided with a grinding mouth, and the bottom and upper ends of the side are respectively provided with a first input pipe 56 and a first output pipe 57; The end of the dialysis tube 60 exposed outside the grinding port is bound and fixed on the grinding port by a rubber strip, and the grinding port after the upper and low...

Embodiment 3

[0070] refer to figure 1 , figure 2 , Figure 13~15 Compared with the fully automatic biomimetic digestive system for the gastrointestinal tract of monogastric animals described in Example 2, the fully automatic biomimetic digestive system for the gastrointestinal tract of monogastric animals in this embodiment has the following differences:

[0071] refer to Figure 13~15 , the transmission device includes an outer magnetic ring sleeve 71, an outer magnetic ring 72, an isolation cover 73, an inner magnetic ring 74 and an inner magnetic ring connecting rod 76; 64-1 is fixedly connected; the outer magnetic ring sleeve 71 is embedded in the outer magnetic ring 72; an isolation cover 73 is provided between the inner magnetic ring 74 and the outer magnetic ring 72; the inner magnetic ring 74 is installed in the isolation cover 73; one end of the inner magnetic ring connecting rod 76 is snapped into the inner magnetic ring 74, and the other end is inserted through the lower clo...

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PUM

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Abstract

A fully-automatic bionic digestive system for monogastric animals, comprising a housing (2), a constant-temperature air bath shaker (6), a bionic digestion device (4), an automatic enzyme supplementation device, a buffer circulating device, a cleaning device and a control circuit (5); an upper left part of the housing (2) is provided with a digestion reaction chamber (3), and the constant-temperature air bath shaker (6) is arranged within the digestion reaction chamber (3); the automatic enzyme supplementation device is fixedly mounted within the housing (2) and is connected with the bionic digestion device (4) by means of an infusion tube (58); the buffer circulating device and the cleaning device are arranged below the housing (2) and are respectively connected with the bionic digestion device (4) by means of the infusion tube (58); the control circuit (5) is arranged within the housing (2) and connected to the constant-temperature air bath shaker (6), the automatic enzyme supplementation device, the buffer circulating device and the cleaning device by means of conducting wires; the control circuit (5) is connected with an industrial control computer which is mounted in the housing (2), and the industrial control computer is connected with a display (1) installed above the housing (2) and to the right; and the bionic digestion device (4) is mounted vertically above the constant-temperature air bath shaker (6). The fully-automatic bionic digestive system for monogastric animals has a simple structure, is easy to use, and can prevent leakage of bionic digestion reaction solution. The digestion simulation carried out thereby features high accuracy, good reproducibility, and minimal errors.

Description

technical field [0001] The invention relates to an animal bionic digestion device, in particular to a fully automatic monogastric animal bionic digestion system in which a simulated digester is placed vertically in a bionic digestion chamber. Background technique [0002] In the modern aquaculture industry, objectively and accurately assessing the nutrient biological value of feed ingredients is the main decision-making basis for determining animal nutritional requirements and optimizing feed formulations. Given the wide variety of feed ingredients in my country and the fast update speed, it would take at least several decades to fully measure and predict the biological potency of feed nutrients using animal experiments, but only very limited static parameters can be obtained as a result. Therefore, in order to break through the technical bottleneck restricting the update of feed nutrient biological potency parameters in our country, it is urgent to design a scientific, accu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/00G01N35/00
CPCG01N33/00G01N35/00
Inventor 邓耀辉陈开宇李敏彭建伟
Owner HUNAN ZHONGBEN INTELLIGENT TECH DEVCO
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