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High-pressure steam sterilizer for culture dishes for gene engineering

A high-pressure steam and genetic engineering technology, applied in the field of genetic engineering, can solve problems such as low work efficiency, poor sterilization effect, and complicated operation, and achieve the effects of high work efficiency, good sterilization effect and simple operation.

Inactive Publication Date: 2017-10-20
ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In order to overcome the shortcomings of poor sterilization effect, complicated operation and low work efficiency of the high-pressure steam sterilization device for culture dishes, the technical problem to be solved by the present invention is to provide a culture dish for genetic engineering with good sterilization effect, simple operation and high work efficiency. Dishes High Pressure Steam Sterilizer

Method used

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  • High-pressure steam sterilizer for culture dishes for gene engineering
  • High-pressure steam sterilizer for culture dishes for gene engineering
  • High-pressure steam sterilizer for culture dishes for gene engineering

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Embodiment 1

[0029] A high-pressure steam sterilization device for a petri dish for genetic engineering, such as Figure 1-5 As shown, it includes a bottom plate 1, a 7-type bracket 2, a heating box 3, a heating rod 4, a valve 6, a compression cylinder 7, a high-pressure steam box 8, an air intake pipe 9, a safety valve 10, a first one-way valve 11, and a piston 12 , cylinder 13, air outlet pipe 14, second one-way valve 15, pole 16, place plate 17, pressing plate 20, spring 21, button 22, exhaust pipe 23, exhaust valve 24, hinge 30, box cover 26, Rubber ring 29, ferrule 27 and plug 28, heating box 3 is welded in the middle of the top of bottom plate 1, type 7 bracket 2 is welded on the far right of the top of bottom plate 1, heating rod 4 is symmetrically arranged in the lower part of heating box 3, heating box 3 There is a water inlet 5 on the left side of the top, and a valve 6 is arranged on the water inlet 5. A compression cylinder 7 and a high-pressure steam box 8 are welded on the to...

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Abstract

The invention belongs to the technical field of gene engineering, and particularly relates to a high-pressure steam sterilizer for culture dishes for gene engineering. The technical problem to be solved by the invention is to provide a high-pressure steam sterilizer for culture dishes for gene engineering which has the advantages of good sterilizing effect, simplicity in operation and high working efficiency. In order to solve the technical problem, the invention provides such a high-pressure steam sterilizer for culture dishes for gene engineering, which comprises a bottom plate, a 7-shaped support, a heating tank, heating rods, a valve, a compressing cylinder, a high-pressure steam tank, an intake pipe, a relief valve, a first check valve, a piston, a pneumatic cylinder and the like; the heating tank is welded at the middle of the top of the bottom plate, the 7-shaped support is welded to the rightmost side of the top of the bottom plate, and the heating rod are symmetrically arranged in the lower part of the heating tank. The high-pressure steam sterilizer for culture dishes for gene engineering provided by the invention utilizes hot steam to sterilize culture dishes under high pressure, and thereby the effects of good sterilizing effect, simplicity in operation and high working efficiency are achieved.

Description

technical field [0001] The invention belongs to the technical field of genetic engineering, and in particular relates to a high-pressure steam sterilization device for a petri dish used in genetic engineering. Background technique [0002] Genetic engineering, also known as gene splicing technology and DNA recombination technology, is based on molecular genetics and modern methods of molecular biology and microbiology, and constructs hybrid DNA in vitro by combining genes from different sources according to a pre-designed blueprint. Molecules are then introduced into living cells to change the original genetic characteristics of organisms, obtain new varieties, and produce new products. Genetic engineering technology provides a powerful means for the study of gene structure and function. [0003] A petri dish is a laboratory vessel used for microbial or cell culture, consisting of a flat disc-shaped bottom and a cover, generally made of glass or plastic. The materials of p...

Claims

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Application Information

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IPC IPC(8): A61L2/07
CPCA61L2/07A61L2202/23
Inventor 王慧娟
Owner ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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