Metal cutting micro-lubrication

At present, in the global economic development slowdown, how China's manufacturing industry is facing great challenges is how companies must overcome the predicament. In the fierce market competition situation, all members of the Dopsey firmly believe that the establishment of high-quality products and services to help users reduce manufacturing costs and increase production efficiency are fundamental to the development of the company. Technological advances, solving customer needs and market demand issues are the driving forces for the development of new products. The application of innovative technologies and new processes will find a breakthrough in the bottleneck period of corporate development.


Nowadays, most machinery manufacturers still use cutting fluid for cooling and lubrication. With the application of new materials and coating technology, dry machining has emerged. Although dry processing eliminates the need for a lubrication system, the quality of the workpiece and the use of cutting fluid lubrication exist. Some gaps, while dust during dry processing will affect the environment.


Dopsey focuses on the research of lubrication in the machining process, and has introduced a micro-lubrication system for the study of lubrication, dry cutting, and quasi-dry machining of cutting fluids. Realizing quasi-dry cutting compensates for the defects of low lubricating efficiency, high energy consumption, easy leakage of oil and pollution of the environment; it also avoids poor chip evacuation, low surface quality and dust impact on the environment during dry cutting. The problem.

Minimal lubrication, through the built-in channel and the external specially designed nozzle to spray the generated micron-sized oil mist particles precisely on the contact surface between the cutting edge and the workpiece. The friction at the moving contact point is reduced, and the machining debris is blown through the jetted high-pressure air stream to prevent the debris from processing the surface fibroids. Due to the small amount of lubricating oil used, no oil remains on the workpiece surface, which reduces the subsequent cleaning of the workpiece.


With the improvement of environmental protection requirements and people's awareness of micro-lubrication technology, micro-lubrication technology will surely be widely applied. Dopsey is willing to explore and improve with you in practice.

Telescopic Belt Conveyor

At present, the parameters of conventional telescopic belt conveyors on the market have the following standard dimensions: the specific dimensions can be communicated and customized with the manufacturer.

1. Fixed size of conveyor belt width: 800mm;

2. Fixed size of machine height: three-section machine, 650mm; four-section machine, 850mm;

3. The height of the bracket is fixed: 750mm;

4. Fixed extension length of machine: 7m, 8m, 9m, 12m, 14m, 17m;

5. Hydraulic lifting angle: 4°;

6. Rated voltage of the machine: 380V;

7. Operating weight: 50kg-80kg, with a limit of 100kg. Exceeding this range will greatly reduce the service life of the machine and increase after-sales problems.

Telescopic Belt Conveyor,Telescopic Conveyor,Telescoping Conveyor,Telescopic Conveyor System

DMT Machineries (Suzhou) Ltd , https://www.dmtsz.com