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Steam sterilizer with sealed structure

A technology of steam sterilization and sealing structure, applied in heating and other directions, can solve problems such as poor sealing, and achieve the effects of increasing sealing, avoiding slipping, and avoiding tight sealing

Inactive Publication Date: 2015-09-16
CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a steam sterilizer with a sealed structure to overcome the problem of poor sealing between the cylinder body and the cylinder cover of the existing steam sterilizer

Method used

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  • Steam sterilizer with sealed structure
  • Steam sterilizer with sealed structure

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Embodiment

[0020] Such as figure 1 , figure 2 As shown, the steam sterilizer with a sealed structure includes a cylinder body 1, a cylinder cover 2 matched with the cylinder body 1, a switch button 14 and an insertion hole 13 are arranged on the cylinder body 1, and the lower end side wall of the cylinder body 1 is provided with There is a water outlet pipe 15, and the cylinder cover 2 is provided with an air nozzle 3, a pressure gauge 5, and a handle bar 4. The outer wall of the cylinder body 1 and the cylinder cover 2 is provided with an annular flange 11, and the annular flange 11 is integrated with the cylinder body 1 structure, the outer wall of the annular flange 11 and the cylinder cover 2 is provided with 8 groups of fixed blocks 12 that cooperate with each other, and the inside of the fixed blocks 12 is provided with a threaded through hole, and the lead screw 6 provided with a nut is passed through the threaded through hole, The upper end of the annular flange 11 is provided ...

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Abstract

The invention relates to a steam sterilizer with a sealed structure. The steam sterilizer comprises a cylinder body and a cylinder cover cooperating with the cylinder body, the cylinder body is provided with a switch button and a jack, the cylinder cover is provided with a gas nozzle and a pressure meter, the outer wall of the cylinder body cooperating with the cylinder cover is provided with an annular flange, the annular flange and the outer wall of the cylinder cover are provided with at least 4 groups of fixed blocks cooperating with each other, a threaded through hole is arranged in each of the fixed blocks, a leading screw provided with a nut in a cooperating manner is arranged in the threaded through hole, the upper end of the annular flange is provided with an annular slot I, the inner side of the cylinder cover is provided with an annular slot II cooperating with the annular slot I, and a rubber gasket is clamped between the annular slot I and the annular slot II. The upper end of the annular flange is provided with the annular slot I, the inner side of the cylinder cover is provided with the annular slot II cooperating with the annular slot I, and the rubber gasket is clamped between the annular slot I and the annular slot II, so the sealing property between the cylinder body and the cylinder cover is increased, and the problem of bad sealing induced by steam leakage in the disinfection process is avoided.

Description

technical field [0001] The invention relates to the field of sterilization devices, in particular to a steam sterilizer with a sealing structure. Background technique [0002] Heat sterilization is a commonly used sterilization method, because high temperature has obvious lethal effect on bacteria. The high temperature denatures and coagulates the bacteria, inactivates the enzymes, and kills the bacteria. Thermal sterilization is the most reliable and most mature commonly used sterilization method usually consists of two methods: moist heat sterilization and dry heat sterilization. [0003] At the same temperature, the bactericidal effect of damp heat is better than that of dry heat. There are the following reasons: the temperature required for protein coagulation is related to its water content. The greater the water content, the lower the temperature required for coagulation. Body protein can absorb water, so it is easier to solidify than in dry hot air at the same tempe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/07
Inventor 廖成斌卢朝成
Owner CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM
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