A medium quantitative filling machine

A filling machine and culture medium technology, applied in the field of culture medium, can solve the problems of affecting filling, inaccurate quantification, medium residue, etc., and achieve the effects of reducing residue, improving accuracy and facilitating filling

Active Publication Date: 2021-07-23
义乌市亚威机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current quantitative filling tends to leave a part of the culture medium on the outlet or inner wall during filling, which will easily affect the next filling and make the quantitative inaccurate

Method used

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  • A medium quantitative filling machine
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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-4 , the present invention provides a technical scheme of a culture medium quantitative filling machine: its structure includes a moving wheel 1, a base 2, a platen 3, a console 4, a mixing bucket 5, an agitator 6, a quantitative discharger 7, and a discharge pipe 8. Valve 9, air pressure device 10, regulating pipe 11, moving wheel 1 is installed at the bottom of the base 2, a platen 3 is arranged above the base 2, the console 4 is arranged...

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PUM

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Abstract

The invention discloses a culture medium quantitative filling machine, the structure of which comprises a moving wheel, a base, a platen, a console, a mixing barrel, an agitator, a quantitative discharger, a discharge pipe, a valve, an air pressure device, and a regulating pipe. There are moving wheels installed at the bottom of the base, a platen on the top of the base, and a console on the platen. There is a mixing tank inside the base, and a stirrer is installed in the mixing tank. The mixing tank is connected with the quantitative discharger for quantitative discharge. The device is connected with the discharge pipe, and the discharge pipe is vertically connected with the top of the regulating pipe. An air pressure device is installed on the top of the regulating pipe, and the air pressure device is connected with the valve. The valve is installed at the tail of the discharge pipe. The design of the small opening at the bottom of the tube can reduce the passage rate of the medium, so the residual medium can be squeezed out from the bottom of the riser tube by air pressure in time when the valve tube wave, reducing the residue, improving the accuracy, and facilitating the next filling.

Description

technical field [0001] The invention relates to the field of culture medium, in particular to a culture medium quantitative filling machine. Background technique [0002] Medium filling refers to the use of medium instead of the actual production medium in the verification of the aseptic production process to simulate the actual product filling process to test whether the aseptic production line can reach the sterility assurance level. [0003] The current quantitative filling tends to leave a part of the medium on the outlet or the inner wall during filling, which easily affects the next filling and makes the quantification inaccurate. Contents of the invention [0004] The main purpose of the present invention is to overcome the deficiencies of the prior art and provide a medium quantitative filling machine. [0005] The present invention adopts the following technical solutions to realize: a culture medium quantitative filling machine, the structure of which includes a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B3/26B65B3/12B65B63/00B65B55/00B67C3/22
CPCB65B3/12B65B3/26B65B55/00B65B63/00B65B2210/06B67C3/22B67C2003/228
Inventor 庄静红
Owner 义乌市亚威机械设备有限公司
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