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High-precision metering material flow control device and control method thereof

A flow control device, high-precision technology, applied in the direction of flow control, flow control using electric devices, non-electric variable control, etc., can solve problems such as difficult to avoid manual misoperation, large differences in product consistency, etc., to achieve high precision Control, improve consistency, and avoid misuse effects

Pending Publication Date: 2021-12-03
道专(上海)智能技术发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, many industries in the market still use manual weighing for raw material weighing and batching. The consistency of products varies greatly, and it all depends on the work experience of workers. At the same time, it is difficult to avoid manual misoperation.

Method used

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  • High-precision metering material flow control device and control method thereof
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  • High-precision metering material flow control device and control method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Such as Figure 1-Figure 4 A high-precision metering material flow control device shown includes a hopper 1, the bottom of the hopper 1 is connected to a material receiving port 2, and the material receiving port 2 is located at one end of the conveying tank 3 and communicated with the conveying tank 3. The conveying The bottom of the groove 3 is fixed on the top of the vibrator 5 by the mounting bracket 4, the bottom of the vibrator 5 is fixed on the mounting plate 6, the top notch of the delivery trough 3 is equipped with a fixed plate 7, and the fixed plate 7 is equipped with A flow control mechanism, the vibrator 5 is connected to a controller;

[0021] Described flow control mechanism comprises driving motor 8, and described driving motor 8 is fixed on the upper top board 9, and the output end of described driving motor 8 passes through upper top board 9 and connects driving wheel 10, and described driving wheel 10 is connected by driving belt 11 Driven wheel 12, ...

Embodiment 2

[0023] Such as Figure 1-Figure 4 A high-precision metering material flow control device shown includes a hopper 1, the bottom of the hopper 1 is connected to a material receiving port 2, and the material receiving port 2 is located at one end of the conveying tank 3 and communicated with the conveying tank 3. The conveying The bottom of the groove 3 is fixed on the top of the vibrator 5 by the mounting bracket 4, the bottom of the vibrator 5 is fixed on the mounting plate 6, the top notch of the delivery trough 3 is equipped with a fixed plate 7, and the fixed plate 7 is equipped with A flow control mechanism, the vibrator 5 is connected to a controller;

[0024] Described flow control mechanism comprises driving motor 8, and described driving motor 8 is fixed on the upper top board 9, and the output end of described driving motor 8 passes through upper top board 9 and connects driving wheel 10, and described driving wheel 10 is connected by driving belt 11 Driven wheel 12, ...

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PUM

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Abstract

The invention discloses a high-precision metering material flow control device which comprises a hopper, the bottom of the hopper is connected with a material receiving port, the material receiving port is located at one end of a conveying groove and communicated with the conveying groove, the bottom of the conveying groove is fixed to the top of a vibration machine through a mounting support, the bottom of the vibration machine is fixed to a mounting plate, a fixing plate is installed on a top groove opening of the conveying groove, a flow control mechanism is installed on the fixing plate, and the vibration machine is connected with a controller. According to the device, powder is conveyed in a vibration mode, meanwhile, design of the synchronous flow limiting baffle is combined, high-precision control over the powder conveying amount is achieved, the consistency during batching is improved, and meanwhile the misoperation phenomenon is avoided.

Description

technical field [0001] The invention relates to the technical field of flow control equipment, in particular to a high-precision metering material flow control device and a control method thereof. Background technique [0002] Many industries in the market use powdered materials as raw materials for production, especially some raw materials must not be crushed, damaged or squeezed during the metering process, such as chemical industry, granulation industry, construction industry, special material industry, etc. However, many industries in the market still use manual weighing for raw material weighing and batching. The consistency of products varies greatly, and it all depends on the work experience of workers. At the same time, it is difficult to avoid manual misoperation. Contents of the invention [0003] The purpose of the present invention is to provide a high-precision metering material flow control device and its control method to solve the problems mentioned in the ...

Claims

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Application Information

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IPC IPC(8): G05D7/06
CPCG05D7/0635
Inventor 蔡晋陈预龚文凡
Owner 道专(上海)智能技术发展有限公司