Stainless Steel Star Discharger

Stainless steel star unloader manufacturers can choose stainless steel models 201, 304, 316, 316L and other materials according to your working conditions, whether the material is corrosive and so on. Star unloader manufacturers have: purchasing department, design and drawing department, production workshop, reducer assembly workshop, assembly workshop, painting workshop, sales department, after-sales department. Have equipment: lathe, boring machine, milling machine, drilling machine, welding machine and other equipment.

Stainless steel star unloader working principle

The star unloader is unloaded by the impeller rotation, and the material is settled by its own weight. Impeller rotation is driven by the motor, motor power to the reducer, through the reducer power plus. Torque force through the coupling to the impeller spindle rotation discharge. Through the reducer transmission force is large feeder is not easy to jam materials.

Stainless steel star unloader structure

1、Three asynchronous motor or frequency conversion motor.2、Gear reducer or cycloid reducer.3、Direct coupling or sprocket chain type.4、Shell.5、Spindle.6、Impeller rotor.7、Impeller sealing strips.8、End cover at both ends.9、Bearings or airtight bearings.10、Sealing gland at both ends.11、Polytetrafluoroethylene sealing gasket.12、Polytetrafluoroethylene sealing gasket.13、Polytetrafluoroethylene sealing gasket.

Stainless steel star unloader features

1、Small energy consumption, high power.

2、Beautiful appearance, workmanship.

3, good air lock, not easy to jam materials.

4, stable operation, feeding uniformity.

5, good maintenance, easy maintenance, low failure rate.

6, etching, long life.

Stainless steel star unloader use precautions

1, regularly check the lubricant oil level in the reducer, three months to change the oil.

2, there is no material inside before start-up, should be no-load operation, to avoid boring damage to the motor and reducer.

3、Check the tightness of the chain before starting the chain type, adjust the tightness.

Stainless steel star unloader common failure

1, in the process of use if the two ends of the end cap shaft leakage, grey leakage and other phenomena, you can tighten the gland or change the sealing gasket.

2, the use of sudden jamming, please immediately disconnect the power from the inspection window to empty the hard materials, first manually rotate the rotating wheel can be turned in the start.

Stainless steel star unloader advantages

1, star unloader is suitable for dry powder, small particles of material, unloading and locking role, star unloader is through the V-shaped structure of the impeller piece of material, impeller low-speed rotation by the material's self-weight unloading. Through the material to seal the gap between the shell and the rotating impeller to play a lock function. Air lock function is also above sufficient powder continuous feeding to achieve the right.

2, if by the high temperature material star unloader can be designed into a chain drive, electric in the shell of the side, to avoid high temperature to the motor, so as not to motor overheating burned.

Stainless steel star unloader shortcomings

1, star unloader is not applicable to block hardness material, because block material in the impeller rotating unloading, material block big mutual gap can not play the function of locking air, there is a leakage coefficient. Material block big pile up in the star unloader inlet in the impeller rotation, the impeller to the material card not broken, easy to cause star unloader boring phenomenon, which is easy to cause reducer and motor damage.

2, star unloader is not suitable for viscosity of the material, star unloader is by impeller rotating material self-weight unloading, viscosity of the material sticking to the rotating impeller, self-weight unloading situation is not good, can not play the role of unloading.

This product is classified in the unloader | conveyor, want to know more related products please click unloader | conveyor