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Industrial waste iron waste container resource utilization and treatment method

A technology of industrial waste and treatment method, which is applied in the field of metal refining or remelting, and can solve the problems of harmless treatment of difficult industrial waste.

Active Publication Date: 2021-07-13
重庆悦乘海智环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, because the waste iron container is stained with industrial waste such as gasoline engine oil, it is necessary to process the waste iron container, such as directly using a flame to bake the waste iron container to burn off the industrial waste, etc., and through this It is difficult to treat industrial waste in a harmless manner

Method used

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  • Industrial waste iron waste container resource utilization and treatment method
  • Industrial waste iron waste container resource utilization and treatment method
  • Industrial waste iron waste container resource utilization and treatment method

Examples

Experimental program
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Effect test

Embodiment 1

[0045] A resource utilization and treatment method for industrial waste iron waste containers, comprising the following steps:

[0046] S1: Prepare as attached figure 1 And attached figure 2 For the temporary storage box 7 shown, the temporary storage box 7 is installed on the frame, the left end of the bottom surface of the temporary storage box 7 is high and the right end is low, and a feeding plate with a high left end and a low right end is installed vertically on the lowest side of the bottom surface of the temporary storage box 7 72. The pneumatic part is fixed by fastening bolts under the feeding plate 72. In this embodiment, the pneumatic part is a controllable cylinder 71, and the output shaft of the controllable cylinder 71 is welded to the bottom surface of the feeding plate 72. The waste containers made of iron are recovered, then put into the temporary storage box 7 and arranged along the bottom surface of the temporary storage box 7, and at least one waste cont...

Embodiment 2

[0056] The difference between embodiment two and embodiment one is that, as attached Figure 7 As shown, in S2, vertical racks 91 are welded and fixed on the support rod 11, and the vertical racks 91 mesh with the gears 9 respectively, and the gears 9 are fixedly installed on the rotating shaft 8, which is driven by a single-phase motor.

[0057] A horizontal rack 13 is meshed on the gear 9, and the side wall of the horizontal rack 13 is fixed with a discharge pipe 14 whose outer diameter is larger than the diameter of the through hole 54. The discharge pipe 14 is a hose, and the discharge pipe 14 is connected to a negative pressure pump. , The model of the negative pressure pump is: WZB15.

[0058] In S3, when the waste container sheet 12 is pressed, the support rod 11 is driven to slide downward, and the discharge pipe 14 is communicated with the through hole 54 through the transmission through the gear 9, and the negative pressure pump is started, and the negative pressure ...

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Abstract

The present invention relates to the technical field of general methods for metal refining or remelting, and discloses a method for utilizing industrial waste iron waste containers, including the following steps: S1: prepare a temporary storage box with an inclined bottom surface, and recycle the iron waste containers And put it into the temporary storage box; S2: prepare a pressing box with a number of through holes on the bottom surface, install a pressing plate driven by a driver on the top of the pressing box, and transport the waste containers in the temporary storage box to the pressing box at intervals, and then Press the waste container in the pressing box into waste container sheets through the pressing plate; S3: Take the waste container sheets out of the pressing box, and stack and pack the waste container sheets; S4: Transport the waste container sheets packed in S3 to the electric furnace through the conveyor belt ; S5: Adjust the heating temperature in the electric furnace, and melt the waste container through the electric furnace. The invention is easy to implement, can quickly process the industrial waste remaining on the waste container, and reduces air pollutants generated when the electric furnace smelts the waste container.

Description

technical field [0001] The invention relates to the technical field of general methods for metal refining or remelting, in particular to a resource utilization and treatment method for industrial waste iron waste containers. Background technique [0002] The iron waste container, taking the waste oil drum as an example, is the cylindrical shape of the iron sheet after the oil is used up. When the oil is used up, the waste oil drum needs to be recycled. [0003] In the prior art, because the waste iron container is stained with industrial waste such as gasoline engine oil, it is necessary to process the waste iron container, such as directly using a flame to bake the waste iron container to burn off the industrial waste, etc., and through this It is difficult to treat industrial waste in a harmless manner. Therefore, our company has designed a method for the utilization and treatment of iron container resources. The industrial hazardous waste iron containers are temporarily ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C21C5/52
CPCC21C5/527Y02P10/20
Inventor 杨宇高炜高倩赵洁
Owner 重庆悦乘海智环保科技有限公司