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Aluminum ash re-smelting device and use method thereof

A technology of aluminum ash and ash pot, applied in the direction of improving process efficiency, etc., can solve the problems of inconvenient ash addition, polluting the environment, harsh working environment, etc., and achieve the goals of avoiding aluminum ash leakage, low energy consumption, and improving the working environment Effect

Inactive Publication Date: 2011-05-11
SNTO TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many kinds of aluminum ash compounding equipment, or aluminum ash separation equipment, but there is still a big gap between these equipment and actual needs, and there are certain defects
[0003] Patent No. CN200820002047 discloses an aluminum ash separator. The disadvantages of the technical solution disclosed in this document are: (1) the bottom of the separation chamber is flat, and it is inconvenient to clean up after the aluminum ash compounding is completed. residue
(2) It is not convenient to add aluminum ash
Judging from the technical solution disclosed in this document, when using this equipment, the aluminum ash added is thermal aluminum ash, and the temperature of thermal aluminum ash is generally at 700 ° C, and the feeding hopper used in the disclosed technical solution, because the feeding hopper The capacity is small, so it takes a long time to add aluminum ash, and the heat emitted by the aluminum ash is large. On the one hand, the personal working environment is bad, and on the other hand, the recovery rate of metal aluminum is reduced due to the temperature drop of the aluminum ash; if the feed hopper is enlarged , due to the absence of corresponding dust-proof devices, a large amount of dust will be generated
[0004] Patent No. CN200920001714.9 discloses a machine for separating and recycling aluminum slag. The disadvantages of the technical solution disclosed in this document are: (1) after adding cold aluminum ash, heating is required, energy consumption increases, cost rises, pollution Environment; (2) It is inconvenient to add ash, and it is easy to leak aluminum ash

Method used

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  • Aluminum ash re-smelting device and use method thereof
  • Aluminum ash re-smelting device and use method thereof
  • Aluminum ash re-smelting device and use method thereof

Examples

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Effect test

Embodiment 1

[0042] Reference attached figure 1 , 2 3. An aluminum ash compounding device, comprising a pedestal 7, a frying pot 3, a stirring paddle 2, a hole 5 at the bottom of the frying pot, a recovery tank 6, and a slag outlet 22 at the side of the frying pot. There is a baffle plate 4 on the outside of the slag mouth, and it is movable connection between the baffle plate and the pot body. There is a stirring shaft 1 on the stirring paddle, and there is a fixed connection between the stirring shaft and the stirring paddle. The paddle 23 of the stirring paddle is concave arc-shaped, and the radian matches the bottom of the pot body. A motor 8 as a driving mechanism is installed on the stirring shaft. The motor drives the stirring paddle to rotate in the frying pan.

Embodiment 2

[0044] Reference attached figure 1 , an aluminum ash compounding device, comprising a base frame 7, a frying pot 3, a stirring paddle 2, a hole 5 at the bottom of the frying pot, a recovery tank 6, a slag outlet 22 on the side of the frying pot, and a slag outlet There is a baffle plate 4 in the outside of the baffle plate, and it is movable connection between the baffle plate and the pot body, and the recycling tank is positioned at the frying ash pot directly below, opposite to the hole 5. There is a stirring shaft 1 on the stirring paddle, and there is a fixed connection between the stirring shaft and the stirring paddle. The paddle 23 of the stirring paddle is concave arc-shaped, and the radian matches the bottom of the pot body. A motor 8 as a driving mechanism is installed on the stirring shaft. A shell 9 with a feed inlet is installed on the part above the mouth of the frying ash pot, and the bottom of the shell has an opening, which is sealed and connected between the...

Embodiment 3

[0046] Reference attached figure 1 , an aluminum ash compounding device, comprising a base frame 7, a frying pot 3, a stirring paddle 2, a hole 5 at the bottom of the frying pot, a recovery tank 6, a slag outlet 22 on the side of the frying pot, and a slag outlet There is a baffle plate 4 in the outside of the baffle plate, and it is movable connection between the baffle plate and the pot body, and the recycling tank is positioned at the frying ash pot directly below, opposite to the hole 5. There is a stirring shaft 1 on the stirring paddle, and there is a fixed connection between the stirring shaft and the stirring paddle. The paddle 23 of the stirring paddle is concave arc-shaped, and the radian matches the bottom of the pot body. A motor 8 as a driving mechanism is installed on the stirring shaft. A shell 9 with a feed inlet is installed on the part above the mouth of the frying ash pot, and the bottom of the shell has an opening, which is sealed and connected between the...

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Abstract

The invention belongs to the technical field of aluminum ash recycling, in particular to equipment for recycling metal aluminum in aluminum ash. The invention concretely provides an aluminum ash re-smelting device which comprises a base frame, an ash frying pan and a stirring paddle. The bottom of the ash frying pan is provided with a hole; the side of the ash frying pan is provided with a slag outlet; a baffle plate is arranged outside the slag outlet; and the baffle plate and a pot body are movably connected. Due to large capacity and high efficiency of the ash frying pot, the aluminum ash re-smelting device is convenient to use and clear. The invention also provides a use method of the aluminum ash re-smelting equipment.

Description

technical field [0001] The invention belongs to the technical field of aluminum ash recovery, and in particular relates to equipment for recovering metallic aluminum in aluminum ash and a method for using the same. Background technique [0002] Aluminum ash, also known as aluminum slag, is a kind of waste produced in the process of aluminum processing, and its main components are metallic aluminum and aluminum oxide. How to recycle metal aluminum in aluminum ash is of great significance for aluminum processing enterprises to avoid waste, reduce costs, and protect the environment. At present, there are many kinds of aluminum ash compounding equipment, or aluminum ash separation equipment, but there is still a big gap between these equipment and actual needs, and there are certain defects. [0003] Patent No. CN200820002047 discloses an aluminum ash separator. The disadvantages of the technical solution disclosed in this document are: (1) the bottom of the separation chamber ...

Claims

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Application Information

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IPC IPC(8): C22B7/00C22B21/00
CPCY02P10/20
Inventor 曾敦伟
Owner SNTO TECH GRP
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