One of possible variants of the organization for recycling lubricate cooling of technological means for small businesses

20th Innovative Manufacturing Engineering and Energy Conference

机械制造;能源学

Rusica, I.^1 ; Toca, A.^1 ; Stingaci, I.^1 ; Scaticailov, S.^1 ; Scaticailov, I.^1 ; Marinescu, O.^1 ; Kosenko, P.^1

Technical University of Moldova, Chisinau, Moldova^1

关键词: Cooling process;    Cutting forces;    Increased productivity;    Life expectancies;    Operational characteristics;    Small business;    Technological environment;    Technological liquids;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/161/1/012082/pdf
DOI  :  10.1088/1757-899X/161/1/012082

来源: IOP

【 摘 要 】

In the paper we analyze the application lubricate cooling technological environment in the processing of various materials in the past century greatly have increased cutting speed and respectively, has increased productivity [1]. Today, none of production in which anyway is used metal cutting machines of all types (milling, turning, grinding, drilling, etc.) is not without lubricant cooling technological liquid which in turn are designed to reduce cutting force and the load on metal cutting machine tools and machined parts in order to increase durability machine tools and reduce errors of processing details and also in resource energy saving. When using lubricate cooling technological environment reduces the temperature in the cutting zone resulting in higher tool life and the preservation of the surface structure being treated reducing wear of metal parts of the machine. Typically, lubricant cooling process fluids is used without replacing as long as possible not yet beginning to negatively affect the quality of process. However life expectancy lubricate cooling technological environment is limited. According to existing normative acts every kind of lubricate cooling technological environment through certain time must be deleted by from the system and subjected to a recycling. Lubricate cooling technological environment must be disposed of for the following reasons: occurs the microbial and the mechanical pollution cutting fluid, free oil impairs operational characteristics cutting fluid and increases consumption.