Blood separating gel filling machine

A blood separation and injection machine technology, which is applied in bottle filling, liquid bottling, liquid treatment, etc., can solve the problems of increasing production cost, easy mixing of air, and reducing the amount of glue added, so as to prevent the generation of glue threads and reduce labor Strength and the effect of improving productivity

Inactive Publication Date: 2010-07-21
张晨东
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Problems solved by technology

When the manufacturer transfers on the production line, it is easy to mix air, resulting in a reduction in the amount of glue added
At the same time, the viscosity of the blood separation gel is quite high. If the operation is not careful, the glue thread will stick to the inner wall of the test tube, which will affect the measurement of blood.
[0003] At present

Method used

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  • Blood separating gel filling machine
  • Blood separating gel filling machine
  • Blood separating gel filling machine

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Embodiment Construction

[0014] Refer to attached figure 1 , 2 , The blood separation glue filling machine is made up of frame 8, constant temperature heater, quantitative filling device. The quantitative filler includes a quantitative filler body 3 , a filling head 4 , a push rod 2 , a filling volume adjustable plate 5 , a connecting head 6 , a cylinder 7 and a rubber barrel 1 . The quantitative injector body 3 is installed on the upper part of the frame 8. The quantitative injector body 3 is equipped with a quantitative cavity 11, and the upper part of the quantitative cavity 11 is provided with a glue inlet 10, and the lower part of the quantitative cavity 11 is provided with a glue outlet 12. . The glue barrel 1 is installed on the upper part of the quantitative filling body 3, and the glue outlet of the glue barrel 1 is connected with the glue inlet 10 of the quantitative chamber 11. A filling head 4 is installed on the glue outlet 12 at the bottom of the quantitative cavity 11 . A glue injec...

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Abstract

The invention relates to a blood separating gel filling machine used for equipment for filling the blood separating gel in the process of producing disposable vacuum blood tubes. The blood separating gel filling machine comprises a rack, a thermostatic heater and a quantitative filler, wherein the quantitative filler comprises a body, a filling head, a push rod, an adjusting plate, a connector, a cylinder and a glue barrel; the body is arranged above the rack and is provided with a quantitative cavity; a glue inlet is arranged on the upper part of the quantitative cavity and a glue outlet is arranged on the lower part of the quantitative cavity; the glue barrel is arranged above the body; the glue outlet of the glue barrel is connected with the glue inlet of the quantitative cavity; the filling head is arranged at the glue outlet on the lower part of the quantitative cavity and is provided with a glue filling hole; a spoiler is arranged at the lower end of the glue filling hole; the push rod is arranged in the quantitative cavity; the cylinder is arranged above the rack and is provided with a piston and a piston rod which is connected with the push rod by the connector; and the thermostatic heater comprises a temperature controller, an electric heating tube, a solid-state relay and a temperature sensor.

Description

technical field [0001] The invention relates to a blood separation glue filling machine, which is used for filling blood separation glue in the production of disposable vacuum blood collection tubes. Background technique [0002] Blood separation gel is an important raw material for the production of disposable vacuum blood collection tubes. Its physical and chemical properties are very special, its viscosity is very high, and it is not easy to package at room temperature. According to the national standard, the weight of blood separation gel added to each blood collection tube is 1g±10%. When the manufacturer purchases blood separation gel, it is generally 25Kg in a barrel. When the manufacturer transfers on the production line, it is easy to mix air, which leads to a reduction in the amount of glue added. At the same time, the viscosity of the blood separation gel is quite high. When the operation is not careful, the glue thread will stick to the inner wall of the test ...

Claims

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Application Information

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IPC IPC(8): B67C3/00
Inventor 张晨东沈亚斌张玉成
Owner 张晨东
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