Screw Conveyor

What is screw conveyor?

Screw conveyor is a Raymond mill supporting equipment, is a one-stop supporting production environment, production equipment apparatus. Screw conveyor is a kind of machinery that uses motor-driven spiral rotation to push the material to achieve the purpose of conveying. It has the advantages of simple structure, small cross-sectional area, good sealing performance, convenient operation, easy maintenance, and convenient closed transportation, etc. It is suitable for horizontal, inclined or vertical conveying. Screw conveyor can be divided into shafted screw conveyor and shaftless screw conveyor according to its conveying method, and its external shape can be divided into U-shaped screw conveyor and tubular screw conveyor. The utility model is suitable for dry powder and small granular materials without stickiness. (e.g. cement, fly ash, lime, grain, etc.) And the shaftless screw conveyor is suitable for conveying devices consisting of sticky and easy-to-wind materials. The working principle of rotary conveyor is to use the rotating impeller to push the material into the screw conveyor for conveying, so that the material does not rotate with the rotating conveyor impeller and is affected by the weight of the material itself and the frictional resistance of the rotating conveyor casing to the material. The rotating type blade is welded on the rotating shaft of the screw conveyor, and the blade face type has solid face type, belt face type and blade face type according to the different materials conveyed. The screw conveyor has a thrust bearing at the end of the screw shaft in the direction of material movement, so that it is consistent with the axial reaction force of the material to the screw, when the length of the machine is longer, the middle suspension bearing should be added.

Raymond mill supporting equipment

Raymond mill supporting equipment (screw conveyor) is an important chemical production equipment. It is a new type of environmental protection equipment. It is the necessary equipment for accelerating quicklime. It has the advantages of energy saving, environmental protection and large output. It is an updated product of the old production equipment, which meets the current environmental protection standard.

The new Raymond mill supporting equipment (screw conveyor) replaces the old method of handling calcium hydroxide, so it still has the advantage of environmental protection. In addition, the Raymond mill supporting equipment (screw conveyor) is operated by electronic control system and has a high degree of mechanization, which can realize the mass production of calcium hydroxide.

6. High temperature resistant type: The temperature of conveying materials can reach 280℃. Bearing, reducer and constant spacing between the shell greatly improves the high temperature and smoothness, and prevent the contact between the ultra-fine powder and the bearing.