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Liquid medicine material accurate filling mechanism

A medicine and precise technology, applied in the field of precise filling mechanism for liquid medicine, can solve the problems of long contact time and low accuracy, achieve low cost, improve filling accuracy, and reduce the effect of impact

Inactive Publication Date: 2015-10-07
CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the problems of long contact time with air and low accuracy of filling when liquid material is packaged, and provide a precise filling mechanism for liquid material with high packaging accuracy

Method used

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  • Liquid medicine material accurate filling mechanism
  • Liquid medicine material accurate filling mechanism

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Accurate filling mechanism for liquid medicine, such as figure 1 As shown, it includes a liquid material tank 1 and a liquid material pipe 2. The liquid material pipe 2 is threadedly connected with a liquid material pipe on-off control mechanism 6, and the bottom end of the liquid material pipe on-off control mechanism 6 is connected with a tapered The sealing member 3, the bottom end of the liquid material pipe on-off control mechanism 6 runs through the conical sealing member 3 and the bottom end is provided with a discharge port 4, and the conical sealing member 3 is also provided with a Air suction device 5.

[0025] The liquid material pipe on-off control mechanism 6 includes a connecting pipe 61 that is threaded and sealed with the liquid material pipe 2, and a mounting seat 62 that is fixed on the inner wall of the connecting pipe 61 and has a through hole. The matching "U" groove 63, the first spring connecting seat 64 arranged at the top of the "U" groove 63, ...

Embodiment 2

[0032] The difference between this embodiment and Embodiment 1 is that in this embodiment, the specific structure of the on-off control mechanism of the liquid material pipe is optimized, such as figure 2 As shown, the specific settings are as follows:

[0033] The on-off control mechanism of the liquid material pipe also includes a second spring connecting seat 67, and the two ends of the spring 65 are respectively fixedly connected with the first spring connecting seat 64 and the second spring connecting seat 67, and the second spring connecting seat 67 and the mounting seat 62 are connected by bolts. In this embodiment, the liquid material pipe 2 and the liquid material tank 1 are connected by bolts.

[0034] Through the above arrangement, the cleaning work when filling different medicinal liquids can be facilitated, and the pollution of the latter medicinal liquid by the former medicinal liquid can be avoided when filling different medicinal liquids.

Embodiment 3

[0036] The difference between this embodiment and Embodiment 2 is: the structure of the discharge hole 66 is further optimized in this embodiment, as figure 2 As shown, the specific settings are as follows:

[0037] The cross-section of the "U"-shaped groove 63 is a circular tube, and there are more than one discharge holes 66, which are evenly distributed in a ring shape around the "U"-shaped groove 63 . The discharge hole 66 on the longitudinal section of the "U" groove 63 is in the shape of "eight".

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Abstract

The invention discloses a liquid medicine material accurate filling mechanism. The liquid medicine material accurate filling mechanism is mainly used for solving problems that contact time of liquid material with the air in filling process is too long, and accuracy is low in filling process. The liquid medicine material accurate filling mechanism comprises a liquid material groove (1) and a liquid material pipe (2); the liquid material pipe (2) is connected with a liquid material pipe on-off control mechanism (6) via screw thread sealing; the bottom of the liquid material pipe on-off control mechanism (6) is connected with a tapered sealing part (3); the tapered sealing part (3) is penetrated through by the bottom of the liquid material pipe on-off control mechanism (6), and the bottom of the liquid material pipe on-off control mechanism (6) is provided with a feed outlet (4); the tapered sealing part (3) is also provided with a gas suction device (5) used for sucking up air in package bottles. The liquid medicine material accurate filling mechanism is capable of shortening contact time of liquid material with the air in filling process, so that medicine liquid quality is improved, accuracy in filling process is high, and cost is low.

Description

technical field [0001] The invention relates to a filling mechanism, in particular to a precise filling mechanism for liquid medicine. Background technique [0002] Filling machines are mainly a small category of products in packaging machines. From the perspective of packaging materials, they can be divided into liquid filling machines, paste filling machines, powder filling machines, and particle filling machines; from the degree of automation of production It is divided into semi-automatic filling machine and fully automatic filling production line. The liquid filling machine is mainly used for liquid filling of lotion, nursing solution, oral liquid, disinfectant, eye wash, nutrient solution, wine, injection, pesticide, medicine, perfume, edible oil, lubricating oil and special industries. [0003] The specific filling process is as follows: [0004] The boxes with empty bottles are stacked on the pallet, sent to the unloading machine by the conveyor belt, the pallets a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67C3/26B67C3/28
CPCB67C3/16B67C3/28
Inventor 廖成斌卢朝成
Owner CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM
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