Quantitative filling method

A filling and filling volume technology, applied in barrel/cask filling, liquid filling, etc., can solve the problems of waste of resources and slow filling speed, and achieve the effect of fast filling speed, high output and simple structure control.
CN102718177BInactive Publication Date: 2016-06-15深圳市步先包装机械有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
深圳市步先包装机械有限公司
Publication Date
2016-06-15
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a quantitative filling method for barreled water, which comprises the following steps: (1) filling with large flow rate and high speed: first, conveying liquid to a filling barrel through a filling pump, filling fast into a bucket from the filling barrel through a filling pipeline, and detecting filling quantity through a flowmeter; (2), filling accurately: adjusting an automatic valve on the filling pipeline automatically through a signal device when the flowmeter detects that the filling quantity approaches to a set value, so as to reduce the flow rate, and measuring the filling quantity through the flowmeter; and (3) stopping filling when the total filling quantity of the step (1) and the step (2) reaches a set value. The method has the benefits that quantitative control can be realized; the water resource is saved; the filling speed and the yield are high; the quantitative filling is accurate; the average precision of industrial production can reach 0.2 percent; the structure and the control are simple; and the limitation of a pipeline is avoided.
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Description

【Technical field】

[0001] The invention relates to a filling method. 【Background technique】

[0002] The drinking bottled water filling method in the prior art mainly consists of two kinds, the first mainly relies on the top of the barrel to open the filling valve spool to fill, and the filling valve is provided with an exhaust port, which will The water overflows, wastes water resources, and cannot be energy-saving and environmentally friendly; the second method is mainly the weighing filling method. A weighing sensor is installed under the barrel. If the flow rate is large and the flow rate is fast during filling, the weighing sensor will Malfunction, so it can only be filled under normal pressure, the filling speed is slow, the output is low, and the control is relatively complicated. 【Content of invention】

[0003] The purpose of the present invention is to solve the problems of resource waste and slow filling speed in the existing quantitative filling method, and prov...

Claims

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