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Emulsified liquid circulating apparatus

A technology of emulsion circulation and circulation pool, which is applied in the field of lubrication and cooling equipment of steel processing production line, can solve the problems of blocked emulsion circulation channel, large emulsion flow resistance, complex structure, etc., and achieves reduction of evaporation loss, low cost, and increased The effect of equipment load

Inactive Publication Date: 2015-05-27
穴俊莲
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, most iron and steel enterprises use the emulsion filter to filter the impurities and froth in the emulsion, so that the emulsion can be recycled after purification. However, the existing emulsion filter has a complex structure and high cos

Method used

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  • Emulsified liquid circulating apparatus

Examples

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Example Embodiment

[0009] The emulsion circulation device of the present invention includes a circulation tank 1, an overflow weir 2 is arranged in the circulation tank 1, and the overflow weir 2 divides the circulation tank 1 into a sedimentation tank 3 and a purification tank 4, and a filter is installed in the sedimentation tank 3. Plate 5, the level of the upper end of the filter plate 5 is higher than the level of the upper end of the overflow weir 2, and the level of the lower end of the filter plate 5 is lower than the level of the upper end of the overflow weir 2. A circulating pump 6, a circulating pump is installed above the purification tank 4 The liquid inlet of 6 is connected to one end of the liquid suction pipe 7, and the other end of the liquid suction pipe 7 is located in the purification tank 4. The liquid outlet of the circulating pump 7 is connected with the steel production line 9 through the circulating liquid supply pipe 8. The circulation return pipe 10 is in communication ...

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Abstract

The invention provides an emulsified liquid circulating apparatus. The apparatus includes a circulating pool, an overflow weir is arranged in the circulating pool, the overflow weir divides the circulating pool into a sedimentation tank and a purification tank, a filter board is arranged in the sedimentation tank, the horizontal height of the upper end of the filter board is higher than the horizontal height of the upper end of the overflow weir, the horizontal height of the lower end of the filter board is lower than the horizontal height of the upper end of the overflow weir, a circulating pump is arranged above the purification tank, the liquid inlet of the circulating pump is connected with one end of a pipette, the other end of the pipette is positioned in the purification tank, the liquid outlet of the circulating pump is connected with a steel production line through a circulating liquid supply tube, and the circulating backflow tube of the steel production line is connected with the sedimentation tank of the circulating pool. Disadvantages of present emulsified liquid circulating and purifying apparatuses are solved in the invention.

Description

technical field [0001] The invention relates to a lubricating and cooling equipment for a steel processing production line, in particular to an emulsion circulating device. Background technique [0002] During the deep processing of cold-formed steel and other steel products, emulsions are needed to lubricate and cool them to prevent slippage between the mold and the product during the production process. Due to the relatively large amount of emulsion used in the production process, in order to reduce costs, it is necessary to collect, purify and recycle the used emulsion. At present, most iron and steel enterprises use the emulsion filter to filter the impurities and froth in the emulsion, so that the emulsion can be recycled after purification. However, the existing emulsion filter has a complex structure and high cost. The mechanical parts of the machine are frequently maintained in the later stage, and the flow resistance of the emulsion is relatively large, and impuri...

Claims

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Application Information

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IPC IPC(8): B01D36/04
Inventor 穴俊莲田绍凯吴国海
Owner 穴俊莲
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