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Liquid filling device

A filling device and liquid technology, applied in liquid bottling, liquid filling, liquid processing and other directions, can solve problems such as waste and pollution of equipment, and achieve the effect of reducing waste and pollution

Inactive Publication Date: 2010-09-15
SUZHOU ZIGUAN AUTOMATIC EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing filling device, after each filling container is filled, there will always be some filling liquid left at the filling outlet of the filling head, and this residual liquid will drip down before the arrival of the next filling container, which will pollute the equipment below, and also cause waste

Method used

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  • Liquid filling device
  • Liquid filling device

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Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0012] Such as figure 1 The liquid filling device shown includes a filling body 7 and a liquid reservoir 1 for storing liquid to be dispensed; the bottom of the filling body 7 has a filling outlet 11, and the liquid reservoir reaches the filling outlet 11 There is a filling channel for the circulation of the liquid to be filled; there is a filling valve 8 at the filling outlet. The filling valve 8 is connected by a cylinder 4, and the filling valve 8 is connected with the piston rod 6 of the cylinder 4. The filling valve 8 has at least a first working position and a second working position. When the filling valve 8 is in the first working position, the filling outlet 11 is in the filling state of the maximum flow rate. When the filling valve 8 is in the second working position , the filling outlet 11 is in a closed state. When injecting or exhausting gas into the ...

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PUM

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Abstract

The invention relates to a liquid filling device which comprises a filling body and a liquid storage device, wherein the bottom of the filling body is provided with a filling outlet, a part from the liquid storage device to the filling outlet is provided with a filling passage for liquid to be filled to communicate; the filling outlet is provided with a filling valve which is at least provided with a first working position and a second working position, when the filling valve is in the first working position, the filling outlet is in a filling state with a maximum flow speed; when the filling valve is in the second working position, the filling outlet is in a closing state, and the filling body is also provided with a branch channel, a vacuum source and a compressed air source; one end part of the branch channel is communicated with the filling outlet and the other end part can not only be communicated with the vacuum source but also can be communicated with the compressed air source. The device reduces the waste of the liquid to be filled by additionally being provided with the branch channel for collecting residual liquid, and reduces the pollution to equipment.

Description

technical field [0001] The invention relates to a liquid filling device. Background technique [0002] In the existing filling device, after each filling container is filled, there will always be some filling liquid left at the filling outlet of the filling head, and this residual liquid will drip down before the arrival of the next filling container, which will Pollution of the equipment below also causes waste. Contents of the invention [0003] In view of the above disadvantages, the object of the present invention is to provide a liquid filling device without residual liquid pollution during filling. [0004] In order to achieve the above object, the present invention adopts following technical scheme: [0005] A liquid filling device, comprising a filling body and a liquid reservoir for storing the liquid to be dispensed, the bottom of the filling body has a filling outlet, and the liquid storage reaches the filling The outlet is provided with a filling channel for...

Claims

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Application Information

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IPC IPC(8): B67C3/02B67C3/22
Inventor 周慧
Owner SUZHOU ZIGUAN AUTOMATIC EQUIP