Apparatus and method for introducing circulating water for cooling hot air sterilizer

A circulating water cooling and dry heat sterilization technology, applied in the field of water circulating cooling, can solve the problems of high energy consumption, low production efficiency, and long cooling time, and achieve the effects of improving production efficiency, improving work efficiency, and reducing energy consumption

Active Publication Date: 2014-04-23
SHINVA MEDICAL INSTR CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] At present, after various pharmaceutical companies use dry heat sterilizers to sterilize sterilized items, they often use natural wind to cool the sterilizers...

Method used

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  • Apparatus and method for introducing circulating water for cooling hot air sterilizer

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Embodiment Construction

[0019] Embodiments of the present invention are further described below in conjunction with accompanying drawings:

[0020] Such as figure 1 As shown, the dry heat sterilizer of the present invention is cooled by circulating water, comprising a shell, the shell includes an inner shell 2 and an outer shell 5, and an insulating layer 3 is arranged between the inner shell 2 and the outer shell 5 A cooler assembly 1 is arranged inside the inner casing 2, the water inlet pipe 10 of the cooler assembly 1 is connected to the water inlet tee joint 13 after passing through the first cooling connection pipe 8 arranged on the upper part of the casing, and the outlet pipe 21 of the cooler assembly 1 passes through The second cooling connection pipe 20 arranged on the upper part of the housing is connected to the water outlet tee joint 17, one end of the water inlet tee joint 13 is connected to the water inlet filter 11 through the water inlet control valve 12, and the other end of the wat...

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Abstract

The invention relates to the field of water circulation cooling, and especially relates to an apparatus and a method for introducing circulating water for cooling a hot air sterilizer. According to the apparatus, a cooler assembly is arranged in an inner shell, a water inlet pipe of the cooler assembly is connected with a water inlet three-way joint via a first cooling connection pipe arranged on the shell; a water outlet pipe of the cooler assembly is connected with a water outlet three-way joint via a second cooling pipe arranged on the shell; one end of the water inlet three-way joint is connected with a water inlet filter via a water inlet control valve, and the other end of the water inlet three-way joint is connected with a compressed-air filtering pressure-reducing valve via a compressed-air inlet control vale; and one end of the water outlet three-way joint is provided with a cooling water recovery control valve, and the other end of the water outlet three-way joint is provided with a cooling water draining control valve. The apparatus and the method are applicable to perform forced cooling on the hot air sterilizer by introducing circulating water when various pharmaceutical enterprises employs the hot air sterilizer for performing sterilization on to-be-sterilized articles, help to shorten the cooling time of the hot air sterilizer, reduce energy consumption and improve production efficiency, and are simple and practical.

Description

technical field [0001] The invention discloses the field of water circulation cooling, in particular to a device and method for cooling a dry heat sterilizer through circulating water. Background technique [0002] At present, after various pharmaceutical companies use dry heat sterilizers to sterilize sterilized items, they often use natural wind to cool the sterilizers in the cooling stage, which usually takes 80 to 90 minutes , the cooling time is longer, the energy consumption is large, and the production efficiency is relatively low. With the increasing demands of the pharmaceutical market and the increasing competitive pressure among various pharmaceutical factories, it is necessary to improve production efficiency, increase production capacity and reduce energy consumption as much as possible in pharmaceutical production. Contents of the invention [0003] According to the deficiencies in the prior art above, the problem to be solved by the present invention is to ...

Claims

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Application Information

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IPC IPC(8): A61L2/04F25D1/02
Inventor 李明林峰孙藤
Owner SHINVA MEDICAL INSTR CO LTD
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