Floating oil recovery system of emulsion for aluminum wire rod hot rolling

A technology for oil slick recovery and emulsification, which is applied in the direction of lubricating compositions, etc.

Active Publication Date: 2022-02-25
阿坝铝厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There will be a layer of slick oil on the surface of the emulsion after use. Usually, the slick oil will be skimmed off by an emulsion oil skimmer to facilitate the recycling of the emulsion. However, the skimmed oil slick is actually valuable for reuse, and No corresponding measures have been taken so far

Method used

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  • Floating oil recovery system of emulsion for aluminum wire rod hot rolling
  • Floating oil recovery system of emulsion for aluminum wire rod hot rolling
  • Floating oil recovery system of emulsion for aluminum wire rod hot rolling

Examples

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Embodiment

[0037] Please refer to Figure 1-Figure 6 , the present embodiment provides an emulsion oil recovery system for hot rolling of aluminum wire rods, which mainly includes: a cutting mechanism 11 , an oil skimming mechanism 12 , an oil suction mechanism 15 and an emulsion breaking mechanism 17 .

[0038] The fuselage 111 is provided with an oil receiving tank 114 , and the used emulsion is stored in the oil receiving tank 114 .

[0039]The oil skimming mechanism 12 includes a first guide rod 121 , a first sliding sleeve 122 and an oil throwing plate 123 . The first guide rod 121 is arranged laterally above the oil receiving groove 114 , the first sliding sleeve 122 is slidably connected to the first guide rod 121 , and the oil catching plate 123 is connected to the first sliding sleeve 122 . The first sliding sleeve 122 can move along the axial direction of the first guide rod 121 under the drive of the traverse assembly.

[0040] The oil suction mechanism 15 includes a suction...

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Abstract

The invention provides a floating oil recovery system of an emulsion for aluminum wire rod hot rolling, and relates to the technical field of electrolytic aluminum production. The floating oil recovery system for the emulsion for aluminum wire rod hot rolling mainly comprises a machine body, an oil skimming mechanism, an oil suction mechanism and a demulsification mechanism. An oil receiving groove is formed in the machine body. The oil skimming mechanism comprises a first guide rod, a first sliding sleeve and an oil driving plate. The oil suction mechanism comprises a suction floating block, a square rod, a piston and a plug. An oil inlet is formed in the left side of the suction floating block, an oil outlet is formed in the right side of the suction floating block, a through hole is formed in the lower portion of the suction floating block, and a valve assembly is arranged at the oil inlet. The plug is matched with the through hole and is fixed at the lower end of the square rod. The demulsification mechanism comprises a horizontal spiral centrifugal machine communicated with the oil outlet, and the floating oil entering the oil inlet flows into the horizontal spiral centrifugal machine from the oil outlet to separate a solid phase from a liquid phase so as to facilitate respective treatment.

Description

technical field [0001] The invention relates to the technical field of electrolytic aluminum production, in particular to an oil slick recovery system for emulsion used for hot rolling of aluminum wire rods. Background technique [0002] Electrolytic aluminum is aluminum obtained by electrolysis. The modern electrolytic aluminum industry uses cryolite-alumina molten salt electrolysis. The molten cryolite is the solvent, the alumina is the solute, the carbonaceous body is the anode, and the aluminum liquid is the cathode. After a strong direct current is applied, the electrochemical reaction is carried out on the two electrodes in the electrolytic cell at 950°C-970°C. Both electrolysis. [0003] After the aluminum liquid is obtained by electrolysis, the aluminum liquid is sent to the foundry for casting and molding, and then hot rolled into rods. During the hot rolling of aluminum wire rods, emulsions are used. There will be a layer of slick oil on the surface of the emuls...

Claims

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Application Information

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IPC IPC(8): C10M175/02C10M175/00
CPCC10M175/02C10M175/00
Inventor 李刚林虎李光宇
Owner 阿坝铝厂
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