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Clean bench capable of realizing continuous sterilization

A technology for ultra-clean workbenches and workbenches, which is applied in the direction of laboratory stools/lab benches, sanitary equipment for toilets, buildings, etc. It can solve the problems that ultraviolet sterilization is difficult to complete, and experimental operations cannot be carried out in real time, so as to achieve saving Effect of UV sterilization time

Pending Publication Date: 2021-04-27
台州市中心医院
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] What is not known about the existing ultra-clean workbench is that any item must be sterilized by ultraviolet light after entering the ultra-clean workbench, and ultraviolet sterilization usually takes at least ten minutes, even if the inside of the ultra-clean workbench is clean and sterile Under the circumstances, the technicians still cannot carry out the experimental operation in real time; therefore, in most cases, the technicians will choose to put all the items that may be used in the experiment process into the ultra-clean workbench at one time, but there is always the possibility of not taking into account situation, and when too many items are used and piled up, it will make it difficult to complete the UV sterilization

Method used

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  • Clean bench capable of realizing continuous sterilization
  • Clean bench capable of realizing continuous sterilization
  • Clean bench capable of realizing continuous sterilization

Examples

Experimental program
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Effect test

Embodiment 1

[0037] like figure 1As shown, a continuous sterilization ultra-clean workbench in this embodiment includes a host 1, and the host 1 includes a frame 11, and the support seat 12 at the bottom of the frame 11 has universal wheels 13 to facilitate the movement of the whole machine; the frame 11 A worktop 14 is arranged inside, and one of the side walls of the worktop 14 is provided with an operation window 11a, and glass (not shown) that can be pushed and pulled up and down is installed at the operation window 11a; There are 15 blowers. The host machine 1 in this embodiment is consistent with the traditional ultra-clean workbench in the prior art, so this embodiment will not repeat it.

[0038] Such as figure 1 As shown, in this embodiment, an auxiliary sterilization device 2 is provided on one side of the host computer 1 adjacent to the operation window 11a. Such as figure 2 and image 3 As shown, the auxiliary sterilization device 2 includes a casing 21, the bottom of the...

Embodiment 2

[0050] Such as Figure 5 As shown, a continuous sterilization ultra-clean workbench in this embodiment includes a host 1 and an auxiliary sterilizing device 2, the host 1 and the auxiliary sterilizing device 2 are the same as those in Embodiment 1, the difference is that in addition to the operation window Outside the side where 11a is located, among the other three sides of the frame 11 of the host 1, at least two sides are provided with receiving windows 11b, and each receiving window 11b is sealed with an auxiliary sterilization device 2.

Embodiment 3

[0052] Such as Figure 6 As shown, the present embodiment is a continuous sterilization ultra-clean workbench, including a host 1 and an auxiliary sterilization device 2. Outside the side where 11a is located, among the other three sides of the main frame 11, at least two sides are provided with receiving windows 11b, and each receiving window 11b is sealed and connected with an auxiliary sterilizing device 2; and there is at least one The sterilization inlet 21 a and the sterilization outlet 21 b of the auxiliary sterilization device 2 are respectively sealed and docked with the two hosts 1 , so as to realize the aseptic transfer of articles between the two hosts 1 .

[0053] At this time, at the receiving window 11b of the host that is sealed and docked with the sterilization entrance 21a, an electric control switch can also be set to control the opening and closing of the glass door at the sterilization entrance 21a; of course, it can also be opened and closed manually.

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Abstract

The invention discloses a clean bench capable of realizing continuous sterilization. The clean bench comprises a main machine and an auxiliary sterilization device, wherein the main machine comprises a rack internally provided with a bench surface, and an operation window is formed in one side wall of the bench surface; the auxiliary sterilization device comprises a machine shell provided with a sterilization inlet and a sterilization outlet, and a sterilization channel is formed between the sterilization inlet and the sterilization outlet; and a receiving window in sealed butt joint with the sterilization outlet is formed in the side wall of the rack. After a technician starts to work in front of the main machine, articles needing to be placed into the main machine subsequently are placed into the auxiliary sterilization device at first, and sterilization and disinfection are conducted in the sterilization channel; when sterilization is finished and the articles need to be put in the main machine, the technician opens the receiving window from inside the main machine and takes the sterilized articles in the sterilization channel into the main machine for direct use; and thus, ultraviolet sterilization time consumed after new articles need to be put into the main machine in the working process of the main machine is saved, and too many articles can be prevented from being placed at one time to cause a crowding situation.

Description

technical field [0001] The invention belongs to the technical field of ultra-clean workbenches, in particular to a continuous sterilization ultra-clean workbench. Background technique [0002] The clean bench is designed to meet the needs of the cleanliness of the local working area in the fields of modern industry, optoelectronics industry, biopharmaceuticals, and scientific research and testing. At present, the clean bench is characterized by its open surface and easy operation. , The advantages of cleanliness up to 100 grades are widely used in medical, scientific research, optoelectronics and other industries. [0003] The working principle of the ultra-clean workbench is: in a specific space, the indoor air is pre-filtered by the pre-filter, pressed into the static pressure box by a small centrifugal fan, and then filtered by the high-efficiency air filter, and then discharged from the high-efficiency air filter. The clean air flow blown from the wind surface has a cer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L9/02A61L2/10A61L2/24
CPCB01L9/02A61L2/10A61L2/24A61L2202/14
Inventor 陈琪林海江胡琼莹阮嫣赟阮思涵
Owner 台州市中心医院
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