Multi-zone separately controlled plasma sterilizer

A technology of plasma and sterilizer, which is applied in the direction of sanitary equipment for toilets, water supply devices, buildings, etc., can solve the problem that plasma sterilizers cannot meet large-scale applications, and solve the problem that it is not suitable for medical and scientific research purposes , Solve the effect of excessive load, flexible and convenient use

Inactive Publication Date: 2010-08-25
王衍魁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to solve the defect that the prior art plasma sterilizer cannot meet large-scale applications, and provide a multi-zone controlled plasma sterilizer with low cost, flexible and convenient use, and capable of meeting large-scale applications

Method used

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  • Multi-zone separately controlled plasma sterilizer
  • Multi-zone separately controlled plasma sterilizer
  • Multi-zone separately controlled plasma sterilizer

Examples

Experimental program
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Effect test

Embodiment 1

[0036] As shown in Figure 1: the number of inner chambers 1 is two, and the two inner chambers 1 are respectively connected to the vacuum system 3 through pipelines. The vacuum system 3 can be a vacuum pump or a vacuum pump group. Control valves 2 are provided on the connecting pipelines between the systems 3 .

[0037] When this embodiment is used, as required, the two inner chambers 1 and the vacuum system 3 can be controlled by synchronous sub-control, or by asynchronous sub-control.

Embodiment 2

[0039] As shown in Figure 2: the number of inner chambers 1 is three, and the three inner chambers 1 are respectively connected to the vacuum system 3 through pipelines. The vacuum system 3 can be a vacuum pump or a vacuum pump group. Control valves 2 are provided on the connecting pipelines between the systems 3 .

[0040] As shown in Figure 3; the three inner chambers 1 and the vacuum system 3 are controlled by means of asynchronous sub-control.

[0041] As shown in Figure 4: the three inner chambers 1 and the vacuum system 3 are controlled by means of synchronous sub-control.

Embodiment 3

[0043] As shown in Figure 5: the number of inner chambers 1 is six, and the six inner chambers 1 are respectively connected to the vacuum system 3 through pipelines. The vacuum system 3 can be a vacuum pump or a vacuum pump group, and the six inner chambers 1 are connected to the vacuum system Control valves 2 are provided on the connecting pipelines between the systems 3 .

[0044] As shown in Figure 6: the six inner chambers 1 are divided into three inner chamber groups in pairs, and the two inner chambers 1 of each inner chamber group adopt synchronous separate control, while the three inner chamber groups adopt Asynchronous sub-control.

[0045] Compared with Embodiment 1 and Embodiment 2, the capacity expansion of this embodiment is easier, but the sterilization speed will be slightly affected, and generally speaking, the capacity increase is larger.

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Abstract

The invention belongs to the field of low-temperature sterilizing devices, in particular to a multi-zone separately controlled plasma sterilizer which comprises two or more internal chambers and a vacuum system. Each internal chamber is connected with the vacuum chamber through a pipeline, and a connecting pipe between each internal chamber and the vacuum system is provided with a control valve. The invention overcomes the defect that the plasma sterilizer in the prior art can not meet the requirement of larger scale application, and has the advantages of low cost, convenient and flexible use and wide application range.

Description

Technical field: [0001] The invention belongs to the field of low-temperature sterilization devices, and in particular relates to a multi-zone controlled plasma sterilizer. Background technique [0002] Plasma sterilizer is the most advanced low-temperature sterilization technology at present. It has many advantages such as safety, environmental protection, energy saving, and high efficiency. It can completely make up for the defects of traditional high-temperature sterilizers. Alternatives to toxic, inefficient sterilizers. However, compared with these products, the capacity of plasma sterilizers is much smaller and the cost is much higher, which cannot meet the needs of large-scale applications. [0003] The vacuum system, temperature control system and filling system of the plasma sterilizer are obviously affected by the capacity, and these are also very core parts of the product. Taking the main components, overall product configuration and performance indicators into ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/14A61L2/24A61L9/22
Inventor 王衍魁
Owner 王衍魁
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