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Environment-friendly cleaning equipment for prebaked anode carbon bowls for aluminum

A prebaked anode and cleaning equipment technology, applied in the direction of cleaning methods using tools, cleaning methods using gas flow, cleaning methods and utensils, etc., can solve problems affecting human health, high labor intensity, human dust pollution, etc.

Pending Publication Date: 2021-05-11
SUNSTONE DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the manual cleaning method adopted by most anode carbon block carbon bowls has slow cleaning efficiency and high labor intensity, and it is easy to cause dust pollution to the human body and affect human health. Then people developed some simple carbon bowl cleaning tools, but the cleaning The effect is not good

Method used

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  • Environment-friendly cleaning equipment for prebaked anode carbon bowls for aluminum
  • Environment-friendly cleaning equipment for prebaked anode carbon bowls for aluminum
  • Environment-friendly cleaning equipment for prebaked anode carbon bowls for aluminum

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] The embodiment of the present invention discloses an environmental protection cleaning device for prebaked anode carbon bowls for aluminum, including a conveying device, a cleaning device and a dust removal device 1 installed on the conveying device;

[0032] The conveying device includes the first idler conveyor 2, the second idler conveyor 3 and the third idler conveyor 4, the discharge end of the first idler conveyor 2 and the feed end of the second i...

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Abstract

The invention discloses environment-friendly cleaning equipment for a prebaked anode carbon bowl for aluminum. The environment-friendly cleaning equipment comprises a conveying device, a cleaning device and a dust removal device, wherein the cleaning device and the dust removal device are installed on the conveying device. The conveying device comprises a first carrier roller conveyor, a second carrier roller conveyor and a third carrier roller conveyor. The cleaning device comprises a side face cleaning mechanism, a carbon bowl cleaning mechanism, a scraper mechanism and a high-pressure airflow cleaning mechanism. According to the environment-friendly cleaning equipment for the prebaked anode carbon bowl for aluminum, online cleaning of prebaked anode carbon blocks can be completely achieved, manual operation can be replaced, automatic production is achieved, the equipment integrates electric operation and hydraulic operation, the working efficiency can be improved, and the production cost can be reduced. The carbon bowl can be rapidly cleaned, and automatic cleaning is achieved. Due to the fact that the dust removal device is arranged in the equipment, cleaned powder can be sucked away in time and does not fly, and therefore environment pollution can be reduced.

Description

technical field [0001] The invention relates to the technical field of prebaked anode production, and more specifically relates to an environment-friendly cleaning device for prebaked anode carbon bowls for aluminum. Background technique [0002] Prebaked anodes are made of petroleum coke and pitch coke as aggregates and coal tar pitch as binders, and are used as anode materials for prebaked aluminum electrolytic cells. [0003] In the modern electrolytic aluminum industry, prebaked anodes are used to produce electrolytic aluminum. The prebaked anode is generally a cuboid with a stable geometric shape. It uses stone tar and pitch coke as the aggregate and coal tar pitch as the binder. It has different sizes according to the size of the electrolytic cell current and the process. Its current density Generally in the range of 0.68-0.9A / cm2, the service life of each carbon block is generally 23-30 days. In the existing technology, the anode steel claws and the anode carbon blo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/02B08B1/04B08B5/02B01D50/00B08B1/20
CPCB08B5/023B01D50/20B08B1/20B08B1/12B08B1/165B08B1/32
Inventor 许秀芹李军
Owner SUNSTONE DEV
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