Energy-saving and emission-reducing cutting cooling liquid and cleaning liquid comprehensive utilizing system and using method of system

Abstract

The invention discloses an energy-saving and emission-reducing cutting cooling liquid and cleaning liquid comprehensive utilizing system and a using method of the system. The energy-saving and emission-reducing cutting cooling liquid and cleaning liquid comprehensive utilizing system comprises an alkaline ion water supplying device, a cleaning machine water tank, and a cleaning liquid treating device and a treatment liquid recovery water tank, wherein the alkaline ion water supplying device is connected with the cleaning machine water tank through a first water supplying pipeline; the cleaningmachine water tank is connected with the cleaning liquid treating device through a first water guide pipeline; water treated by the cleaning liquid treating device enters the treatment liquid recovery water tank through a second water guide pipeline; the treatment liquid recovery water tank is connected with the cleaning machine water tank through a second water supplying pipeline. In the scheme,alkaline ion water is adopted instead of ordinary tap water, so that the problems of rust and corrosion of workpieces easily caused by chloride ions in the tap water are solved effectively, and the workpiece quality is ensured; the used cleaning liquid can be recycled in combination with wastewater treatment, recycling and circulation pipelines, so that the water utilization rate is improved, theconsumption of the alkaline ion water is lowered, the wastewater discharge amount is reduced, the cleaning water cost is lowered, and the environmental friendliness is improved.

Description

technical field [0001] The invention relates to the field of machining equipment, in particular to an energy-saving and emission-reducing cutting processing cooling fluid and cleaning fluid comprehensive utilization system and a usage method thereof. Background technique [0002] Metal cutting, the material removal plus forming method in the metal forming process, still occupies a large proportion of today's machine manufacturing. The metal cutting process is a process in which the workpiece and the tool interact. The tool removes excess metal from the workpiece to be processed, and under the premise of controlling productivity and cost, the workpiece obtains geometric accuracy, dimensional accuracy and surface quality that meet the design and process requirements. [0003] In the traditional metal cutting machining industry, the products after cutting often need to be cleaned in a cleaning machine to remove oil stains, cutting chips and cutting fluid on the workpiece. The ...

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Problems solved by technology

[0003] In the traditional metal cutting machining industry, the products after cutting often need to be cleaned in a cleaning machine to remove oil stains, cutting chips and cutting fluid on the workpiece. The water used for cleaning is usually ordinary tap water directly, while Ordinary tap water often has more chloride ions, which can easily lead to rust and corrosion of the workpiece and affect the quality of the workpiece

[0004] Moreover, the sewage after cleaning in the cleaning machine is often directly treated as wastewater without sufficient reuse, resulting in a great waste of water resources and more environmental pollution, and the environmental friendliness is not good

[0005] At the same time, the cutting fluid in the machining process is often mixed with ordinary tap water and high-concentration cutting fluid and diluted to a certain concentration before use. Chloride ions in the water also cause the problem of rust and corrosion of the workpiece.

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