Online sterilization method and device for filling pipeline

A technology of a sterilization device and a sterilization method, applied in the directions of packaging sterilization, packaging, packaging machines, etc., can solve the problems of time-consuming, labor-intensive, troublesome operation, etc., and achieve the effects of simplified structure setting, simple structure and high sterilization efficiency.

Pending Publication Date: 2020-10-20
CHANGSHA ZENITHSUN INTELLIGENCE QUANTITATIVE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method needs to wrap and fix the pipeline in sections, and the joints also need to be customized and rei

Method used

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  • Online sterilization method and device for filling pipeline
  • Online sterilization method and device for filling pipeline
  • Online sterilization method and device for filling pipeline

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as figure 1 and figure 2 , Figure 4 and Figure 5 As shown, the online sterilization device for filling pipelines of the present invention is used to implement the above-mentioned online sterilization method for filling pipelines, and includes a pressure-resistant airtight chamber. Further, the pressure-resistant airtight chamber includes: cavity 1 , the cover body 2 and the liquid separator 4; the top and bottom ends of the cavity body 1 are connected, and the top end of the cavity body 1 and the cover body 2 are detachably sealed and connected by fasteners; the bottom end of the cavity body 1 is provided with The outwardly extending boss 10 is detachably sealed with the dispenser 4 through fasteners; when in-line sterilization is performed, the pipeline components of the filling system are placed in a pressure-resistant airtight chamber, The circuit assembly inputs the high-pressure sterilization medium (such as high-temperature steam) into the pressure-resi...

Embodiment 2

[0059] Such as Figure 3 to Figure 5As shown, the online sterilization device for filling pipelines of the present invention is used to implement the above-mentioned online sterilization method for filling pipelines. The point is: the upper parts of the two inner walls along the length direction of the cavity 1 are respectively provided with a hose fixing frame 5 and a needle filling sealing box 7; At least one needle filling fixing hole 61 is provided on the top of the box 7 . The needle irrigation sealing box 7 is fixed in the cavity 1 through the support plate 20; the irrigation needle 15 of the pipeline assembly is sealed in the needle irrigation sealing box 7 through the needle irrigation fixing hole 61; the outer wall of the cavity 1 is provided with an inflatable interface 21 .

[0060] It should be noted that, in this embodiment, the hose fixing frame 5 and the needle filling sealing box 7 are arranged parallel to each other, that is, the hose fixing frame 5 and the ...

Embodiment 3

[0064] Such as Figure 6 and Figure 7 As shown, the online sterilization device for filling pipelines of the present invention is used to implement the above-mentioned online sterilization method for filling pipelines. The point is: the top of the cavity 1 is provided with a through boss 10 extending outward, and the bottom of the cavity 1 is a sealed structure; the boss 10 is detachably sealed with the liquid distributor 4 through fasteners.

[0065] In this embodiment, by setting the cavity body 1 as a structure with one end sealed and the other end open, the overall sealing performance of the pressure-resistant airtight chamber can be further improved, and the production cost of the pressure-resistant airtight chamber can also be reduced.

[0066] It should be noted that, in the filling system, the liquid distributor 4 and the cavity 1 can be respectively arranged at different positions of the filling equipment 8 according to actual work requirements. Such as Figure 6 ...

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PUM

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Abstract

The invention discloses an online sterilization method for a filling pipeline. The online sterilization method comprises the following steps that a pressure-resistant closed chamber is arranged on thefilling pipeline, and the pipeline, a filling needle and a joint are integrally placed into the pressure-resistant closed chamber during online sterilization; and a high-pressure sterilization mediumis introduced into the pressure-resistant closed chamber, and online sterilization operation is carried out on the pipeline, the filling needle and the joint by using the high-pressure sterilizationmedium. According to the online sterilization method, the pressure-resistant closed cavity is formed in the pipeline of the filling system, the pipeline assembly can be integrally placed in the pressure-resistant closed cavity for online sterilization, and the method has the advantages of being easy to operate, safe, reliable, high in sterilization efficiency and the like. The invention further discloses an online sterilization device for implementing the online sterilization method of the filling pipeline. The online sterilization device has the advantages of being good in sealing performance, safe, reliable, capable of cleaning and sterilizing multiple groups of pipeline assemblies at the same time and the like.

Description

technical field [0001] The invention mainly relates to the technical field of filling, in particular to an online sterilization method and device for filling pipelines. Background technique [0002] In the existing peristaltic pump filling system, it generally includes a liquid dispenser, a peristaltic pipeline, a peristaltic pump and a filling needle. The front end of the liquid dispenser is connected to the liquid distribution system through a hard tube, and the piping system before the liquid dispenser is all hard tubes, which can withstand high temperature and high pressure, so the pipeline at the front end of the liquid dispenser is easy to achieve online sterilization. At the back end of the dispenser, a hose is connected to it. The hose passes through the peristaltic pump and is connected to the filling. The methods cannot withstand high temperature and high pressure, and cannot realize in-line sterilization. At present, peristaltic pumps are widely used in the medi...

Claims

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Application Information

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IPC IPC(8): B65B55/02B65B55/14
CPCB65B55/02B65B55/14B65B2210/06
Inventor 阳波刘振陶海军施俊陈智隆
Owner CHANGSHA ZENITHSUN INTELLIGENCE QUANTITATIVE TECH CO LTD
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