Agar gel negative pressure perforating method and perforator

A technology of agar gel and pore former, which is applied in metal processing and other directions, can solve the problems of low drilling success rate and low work efficiency, and achieve the effects of high success rate, high work efficiency and improved work efficiency

Inactive Publication Date: 2017-06-23
巩红霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, the existing method for punching agar gel is to directly punch holes according to the steps of aligning-inserting-taking out with a conventional puncher. After punching, some of the columnar agar gel cut off can enter the hole knife of the punc

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  • Agar gel negative pressure perforating method and perforator
  • Agar gel negative pressure perforating method and perforator

Examples

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Embodiment Construction

[0032] figure 1 and figure 2 In the shown negative pressure agar gel hole forming device, its structure is: the main body of the material 2 is a transparent cavity, one end of the main body of the material 2 is sealed and connected with the tail of the hole puncher 1, and the body of the material 2 is sealed. The other end is sealed and connected with the vacuum system 3; the material holding body 2 is a cavity that can hold gel particles. In this way, the inner cavity of the negative pressure agar gel pore forming device forms a closed chamber as a whole, and the vacuum system can work normally.

[0033] An anti-suction device 4 is arranged between the material main body 2 and the vacuum system 3 . The anti-suction device 4 is a channel 6 with a diameter smaller than the pinhole diameter of the puncher 1 . The anti-inhalation device can also be a filter screen 5, and the aperture of the filter screen 5 is smaller than the diameter of the pinhole of the puncher 1 . The v...

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Abstract

The invention discloses a negative pressure pore-forming method and a pore-forming device for agar gel, and specifically relates to a method and device for one-time high-efficiency pore-forming of pore-forming and negative-pressure adsorption. In order to overcome the problems existing in the prior art, The problem to be solved by the present invention is: a method for forming holes under agar gel negative pressure, comprising the following steps: a. aligning step, b. inserting and punching step, c. vacuuming, d. continuously inserting and punching step, e. Negative pressure adsorption; the hole forming device is that one end of the main body of the material is sealed and connected with the tail of the puncher, and the other end of the main body of the material is sealed and connected with the vacuum system; the main body of the material is capable of holding gel particles cavity; the present invention can be widely used in the field of agar gel punching.

Description

technical field [0001] The invention discloses a negative-pressure pore-forming method and a pore-forming device for agar gel, and in particular relates to a one-time high-efficiency pore-forming method and device thereof for pore-forming and negative-pressure adsorption. Background technique [0002] At present, the existing method for punching agar gel is to directly punch holes according to the steps of aligning-inserting-taking out with a conventional puncher. After punching, some of the columnar agar gel cut off can enter the hole knife of the puncher, while some still stay on the original container of agar gel. When picking out the columnar agar gel that has been cut out, it is sometimes broken, or it needs to be picked out many times, which results in a low punching success rate and still low work efficiency. [0003] The existing conventional puncher, also known as agar puncher, gel puncher, plum blossom puncher, gel agar puncher, etc., is a puncher used in the agar...

Claims

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Application Information

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IPC IPC(8): B26F1/00B26D7/18
CPCB26F1/00B26D7/1863
Inventor 任彦璟巩红霞巩强巩伟李丽娟张祖维巩政坤刘晓琳
Owner 巩红霞
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