Electric furnace reducer is a device widely used in various mechanical equipment that needs speed regulation, such as conveyor belts, packaging machinery, etc. It works by transferring the power of the electric motor to the load, reducing the speed, increasing the torque.
Diversified applications and scope of electric furnace reducer
1. Metallurgical industry: used in continuous casting equipment to achieve process control and motion drive; It also plays a key role in the steel mill or the main drive chain of steel rolling, such as the use of two-stage cylindrical helical gear + worm gear for high-power, low-speed to high-frequency direct matching of key components and components with vortex rod output.
2. Heat treatment plant: The important actuator on the conveyor line of electric oven or continuous carburizing production line is mainly used to control the height and some distances of lifting objects, and the electric trolley is its typical application case.
3. Iron and steel enterprises: such as sintering dust removal fan vibrating screen with three-phase asynchronous motor to drive planetary cycloid reducer (RV) as the power source. In the building materials industry, this kind of product is often used in the buffer plate of the cement kiln head.
In short, with the increasing demand for automation in modern manufacturing, it is favored by more and more customers for its long service life, stable operation, low noise and high efficiency. Different fields have their own special requirements and use environment, and it is necessary to choose suitable products according to actual needs.
Installation, use and maintenance of electric furnace reducer:
1. The output shaft of the electric furnace reducer is coaxial with the bracket shaft, and its error shall not be greater than 03mm。
2. After installation, lubricating oil is injected into the oil pool of the box, the height of the oil level is specified in Table 7, the working time is not more than 8 hours per day, and the oil is changed once in six months. The grease for high-speed rolling bearings and low-speed oil-free bearings is changed every six months. The oil is changed once a year for short-term work.
3. Before installing the electric furnace reducer for formal use, rotate flexibly by hand without jamming and blocking, and then carry out the dry operation test, which runs smoothly without noise and oil leakage.
4. The regular inspection of the electric furnace reducer shall not be less than once a year, RZS231 electric furnace reducer, pay attention to the wear of the worm gear tooth surface during the inspection, and the wear of the worm gear or worm tooth surface shall be reduced to 80QO of the original tooth thickness. When used for electric furnace dumping operation, it is allowed to rotate the worm gear 900 assembly relative to the original assembly position, and the reducer can work normally again.
5. The axial clearance of bearings at all levels during the new assembly shall be adjusted according to the regulations with gaskets or adjusting screws. Sealant is applied to the bearing cover joint and the flange face joint.
6. The installation of electric furnace reducer should be grounded.