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Liquid weighing device and automatic control method thereof

A weighing device and liquid technology, applied in liquid level control, non-electric variable control, measuring devices, etc., can solve the problems of material waste and product quality, and achieve the effects of avoiding waste, improving competitiveness, and reducing costs

Inactive Publication Date: 2010-09-15
司玛特自动化科技(厦门)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The first object of the present invention is to provide a liquid weighing device to solve the problems of material waste and low product quality in the prior art of manual weighing

Method used

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  • Liquid weighing device and automatic control method thereof
  • Liquid weighing device and automatic control method thereof
  • Liquid weighing device and automatic control method thereof

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Embodiment Construction

[0032] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples.

[0033] Such as figure 1 and figure 2 As shown, it shows a liquid weighing device 100 related to the present invention, including a machine platform 1, a storage tank 2, at least one delivery device 3 and a flow control valve 8 matching the number of delivery devices 3, in:

[0034] The machine platform 1 is provided with a measuring device 9 and a controller 6. In this embodiment, the measuring device 9 adopts an electronic scale 11. Of course, other weighing or weighing devices commonly used in the art, such as a flow meter, etc., can also be used; The electronic scale 11 is used to place the filling bucket 2 and to weigh the filling bucket 2. The filling bucket 2 is connected to one end of each conveying device 3 through a pipeline 5 through each flow control valve 8, The other end of each conveying devic...

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Abstract

The invention discloses a liquid weighing device comprising a machine table, a containing bucket, at least one conveying device and flow control valves, the number of which is matched with the number of the conveying device, measuring equipment for placing and weighing the containing bucket and a controller are arranged on the machine table, the bucket is also respectively connected with one end of each conveying device through each flow control valve by pipelines, the other end of each conveying device is inserted in respective raw material bucket, and the controller is connected with the measuring equipment, each flow control valve and each conveying device and also comprises a storing unit in which a variety database is prestored and an input unit for inputting actually required varieties and quantity. The invention also discloses a control method of the liquid weighing device, comprising the following steps of: A. inputting the actually required varieties and quantity; B. resetting an electronic balance; C. conveying materials; and D. accomplishing weighing and updating a database. The liquid weighing device can accurately guide the materials into the containing bucket and has the effects of saving the raw materials and resources and reducing the cost.

Description

technical field [0001] The invention relates to the field of liquid weighing, in particular to a liquid weighing device and an automatic control method thereof. Background technique [0002] With the increasingly fierce market competition, major manufacturers have gradually implemented quality control and cost control within the enterprise, so as to enhance the core competitiveness of the enterprise and enable the enterprise to be in an invincible position in the market competition. [0003] At present, enterprises often use the traditional manual weighing method to weigh raw materials, but the traditional manual weighing method often has inaccurate weighing, which leads to a lot of waste of raw materials. Not high flaws. Especially in chemical industry, textile printing and dyeing, medicine and other industries, taking the printing and dyeing industry as an example, the weighing of dyes and chemical raw materials is an extremely important part of the production of printing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G17/04G01G13/26G05D9/00
Inventor 曼罗威
Owner 司玛特自动化科技(厦门)有限公司
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