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Static metering and feeding system for ceramic raw materials

A feeding system and static metering technology, which is applied in the field of static metering feeding system for ceramic raw materials, can solve the problems of heavy raw material weight, unstable weight of loaded raw materials, affecting production operation, etc., and achieve the effect of reducing weighing errors

Inactive Publication Date: 2019-06-14
广东鼎汇能科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current production and weighing process of ceramic raw materials, the raw materials are classified and measured with large hoppers respectively. Loading sensors are installed around the large hoppers, and the sensor data are totaled and measured through the controller. The weight of the raw materials in each pack is unstable. When the number of weighings continues to increase, the weighing errors will continue to accumulate, resulting in large errors after weighing, which will affect the operation of the entire production

Method used

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  • Static metering and feeding system for ceramic raw materials
  • Static metering and feeding system for ceramic raw materials
  • Static metering and feeding system for ceramic raw materials

Examples

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Embodiment 1

[0033] When production requires weighing 100kg of raw materials, the unloading weight of the sealing unloading belt 6 per minute is 1.0kg, and the steps are as follows:

[0034] (1) Weighing 50 times by setting the controller, weighing 2.0kg each time;

[0035] (2) The sealing discharge belt 6 runs for 2 minutes, and pours the raw materials in the storage hopper 2 into the weighing hopper 3;

[0036] (3) When the sealing discharge belt 6 stops running, the first load cell 8, the second load cell 9 and the third load cell 10 start to measure the weight of the raw material, and the average value is 1.9kg;

[0037] (4) After the measurement is completed, the weighing belt 7 runs, and the raw materials in the weighing hopper 3 are poured into the conveyor belt, and the raw materials are transported to the next process by the conveyor belt;

[0038](5) The last weighed weight was 1.9kg, compared with the preset weight of 2.0kg, a difference of -0.1kg, when weighing next time, the ...

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Abstract

The invention relates to the technical field of ceramic raw material machining, and particularly discloses a static metering and feeding system for ceramic raw materials. The static metering and feeding system comprises a supporting frame and further comprises a storage hopper and a weighing hopper which are arranged on the supporting frame. The storage hopper is located above the weighing hopper,a conveying belt is arranged below the weighing hopper, and an arch breaking assembly is arranged in the storage hopper. One end of the arch breaking assembly is exposed out of the storage hopper andis connected with a drive assembly. A seal unloading belt is arranged below the storage hopper. The weighing hopper and a weighing belt are arranged below the seal unloading belt. A weighing sensingassembly composed of three weighing sensors is arranged below the weighing belt, the seal unloading belt is used for weighing the weight of raw materials, and when the seal unloading belt stops material supply, weighing starts. According to the weight value preset by a controller and the weight of last weighing, the running time of the seal unloading belt is adjusted, the weight, weighed by the seal unloading belt, of raw materials next time is adjusted, more-returning and few-supplementing metering is achieved, and weighing errors are reduced.

Description

technical field [0001] The invention relates to the technical field of ceramic raw material processing, in particular to a static metering and feeding system for ceramic raw materials. Background technique [0002] In the current production and weighing process of ceramic raw materials, the raw materials are classified and measured with large hoppers respectively. Loading sensors are installed around the large hoppers, and the sensor data are totaled and measured through the controller. The weight of raw materials in each batch is unstable. When the number of weighings continues to increase, the weighing errors will continue to accumulate, resulting in large errors after weighing, which will affect the operation of the entire production. Contents of the invention [0003] The object of the present invention is to provide a static metering and feeding system for ceramic raw materials in view of the existing technical status. [0004] In order to achieve the above object, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/42G01G13/08G01G13/24
Inventor 赵祖熙肖凤军
Owner 广东鼎汇能科技股份有限公司
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