Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Hydraulic coupler is used in scraper conveyer between motor and reducer. The characteristics of hydraulic coupler are different due to the different shapes of working cavity, pump wheel and turbine. It generally relies on the shell natural heat, does not need the external cooling oil supply system. Its functions are mainly as follows:
1. Hydraulic coupler of scraper conveyor can eliminate impact and vibration;
2. The output speed of the hydraulic coupler of the scraper conveyor is lower than the input speed, and the speed difference between the two shafts increases with the increase of the load;
3. The hydraulic coupler of scraper conveyor has good overload protection and starting performance. The input shaft can still rotate when the load is too large and the power machine will not be damaged; When the load decreases, the speed of the output shaft increases until it is close to the speed of the input shaft, so that the transfer torque tends to zero. The transmission efficiency of hydraulic coupler is equal to the ratio of output shaft speed to input shaft speed. Generally, higher efficiency can be obtained when the speed ratio of hydraulic coupler in normal working conditions is above 0.95.
4, such as the scraper conveyor hydraulic coupling of the oil vent, coupling is in the state of off, can play the role of the clutch.
Above is the role of the scraper conveyor hydraulic coupler, simple understanding can also help you better use of hydraulic coupler. Scraper conveyor not only hydraulic coupler, but also sprocket components, scraper, bolts and other accessories, more product information welcome to consult Henan Shuangzhi Machinery
