Feeding, spraying and dust removal device and use method thereof

A technology of dust removal device and nozzle, which is applied to cleaning methods using liquids, chemical instruments and methods, cleaning methods and utensils, etc., which can solve the problem that it is inconvenient for operators to accurately control the amount of powder added, endangering the health of operators, and increasing Problems such as powder loss, to achieve the effect of protecting health, reducing impact, and reducing powder loss

Pending Publication Date: 2021-10-26
WUXI KING CONTROL INSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]1. Part of the dust that has not been raised will also be sucked by the negative pressure component and collected into the dust filter component, which increases the powder loss in the feeding process and is inconvenient Operators can precisely control the amount of powder added
[0005]2. After the dust filtered by the dust filter assembly is disturbed, it is still easy to rise up, which will affect the environment in the factory building and endanger the health of the operators

Method used

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  • Feeding, spraying and dust removal device and use method thereof
  • Feeding, spraying and dust removal device and use method thereof
  • Feeding, spraying and dust removal device and use method thereof

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Embodiment

[0035] Please refer to figure 1 , the present application provides a feeding spray dedusting device, which includes a conveying pipeline for conveying powder, and the conveying pipeline is arranged along a vertical direction. One end of the conveying pipeline communicates with the reactor 4 (only the kettle cover of the reactor 4 is shown in the figure), and the other end communicates with the hopper (not shown in the figure). Four first nozzles 25 are installed on the side of the delivery pipeline, and the four first nozzles 25 are evenly arranged around the circumference of the delivery pipeline. The first nozzles 25 are used to spray water mist into the delivery pipeline.

[0036] The water mist ejected from the first nozzle 25 can wet the powder and accelerate the falling of the powder. When the dust is raised, the water mist wets the dust and promotes the raised dust to fall to the reaction kettle 4, thereby reducing the loss of powder in the feeding process and facilita...

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Abstract

The invention relates to a feeding, spraying and dust removal device and a use method thereof. The feeding,spraying and dust removal device comprises a conveying pipeline for conveying powder, the bottom end of the conveying pipeline communicates with a reaction kettle, the top end communicates with a hopper, and a first nozzle is arranged on the side surface of the conveying pipeline and is used for spraying water mist into the conveying pipeline. When dust is raised, water mist is used for wetting the dust, the raised dust is promoted to fall into the reaction kettle, the powder loss in the feeding process can be reduced, and an operator can conveniently and accurately control the adding amount of the powder.

Description

technical field [0001] The invention relates to the field of material supply, in particular to a material feeding spray dedusting device and a use method thereof. Background technique [0002] In the production process of chemical products, it is generally necessary to continuously feed powder from the hopper into the reactor, but during the feeding process, it is easy to raise dust, pollute the environment in the factory building, and endanger the health of operators. [0003] In order to solve the problem of dust generation during feeding, the current general practice is to install a negative pressure component and a dust filter component, use the negative pressure component to absorb dust, and use the dust filter component to filter the dust. The mode of this processing dust mainly has the following problems: [0004] 1. Part of the dust that has not been raised will also be absorbed by the negative pressure component and collected into the dust filter component, which i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G69/18B08B3/02
CPCB65G69/182B65G69/181B65G69/18B08B3/02
Inventor 吴云水
Owner WUXI KING CONTROL INSTR
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