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Powder batching system

A batching system and powder technology, applied in the direction of mixer accessories, dissolving, mixing machines, etc., can solve the problems of affecting efficiency, troublesome raw materials, frequent replacement of formula, etc.

Inactive Publication Date: 2022-03-01
ZHANG JIANG AUTOMATION JIANGSU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in fact, many users often produce many types of products, and the formula is changed frequently. At this time, it is necessary to empty the raw materials in the silo and replace them with other formula raw materials. However, changing the raw materials in the silo is very troublesome and time-consuming. efficiency

Method used

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Embodiment Construction

[0030] Such as figure 1 As shown, the present invention includes a weighing bucket 1 for temporarily storing powder and a conveyor belt 2 for transporting the weighing bucket 1. The conveyor belt 2 is a closed ring, and the number of weighing buckets 1 is several.

[0031] On the conveyor belt 2, several weighing devices 3 are equidistantly arranged for measuring the weight of the weighing material barrel 1.

[0032] On the outside of the part where the conveyor belt 2 is provided with a weighing device 3 , corresponding to the weighing device 3 , there are several movable discharge devices 4 for adding powder to the weighing barrel 1 .

[0033] The discharge device 4 comprises a support 41 with a moving wheel 40 at the bottom, a feeding mechanism in the middle of the support 41, a storage barrel 42 above the feeding mechanism, and the bottom of the storage barrel 42 communicates with the feed end 43 of the feeding mechanism. The lower edge of the delivery end 44 of the feedi...

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Abstract

The invention discloses a powder batching system which comprises a plurality of weighing buckets used for temporarily storing powder; the conveying belt is used for conveying the weighing charging basket; the weighing devices are arranged on the conveying belt at equal intervals and are used for measuring the weight of the weighing material barrels; and the multiple movable discharging devices are arranged on the outer side of the part, provided with the weighing device, of the conveying belt, correspond to the weighing material barrels in position and are used for adding powder into the weighing material barrels. The number of the movable discharging devices can be larger than that of the types of materials to be prepared, that is, one discharging device special for storing the raw materials can be prepared for each type of raw materials, and when used, the movable discharging devices can be used immediately after being taken, and a cleaning procedure does not need to be added due to material replacement, so that the movable discharging devices can meet the requirements of small-batch and multi-variety production modes; the batching efficiency is improved and the user use cost is reduced.

Description

technical field [0001] The invention relates to powder material pneumatic conveying equipment, in particular to powder batching equipment. Background technique [0002] In the field of production and processing of polymer materials such as rubber and plastics and their products, the weight of powder raw materials directly affects the quality of materials and their products. In particular, the raw materials of polymer materials and various trace additives have many formulas and quantities, and the measurement of any raw material or additive needs to be accurate. If each raw material or additive is measured one by one and then transported one by one, it will inevitably lead to low efficiency. [0003] Conveyor belts with several material scales appear in the industry, and there are several weighing buckets on the conveyor belt. Generally, there are multiple fixed silos above the conveyor belt and corresponding to the positions of the material scales. To select a specific mod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F35/71B01F35/00B01F27/70B01F27/72
Inventor 叶建利简家彬
Owner ZHANG JIANG AUTOMATION JIANGSU
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