Basic Info Model NO.: LS Structure: Chain Conveyor Material Feature: Oil Resistant Energy Saving: Energy Saving Customized: Customized Screw Conveyor for Powder Color: as Request Screw Conveyor for Powder After Sales: Engineers Abroad Available Screw Conveyor for Powder Customized: Available Screw Conveyor for Powder Screw Pitch: 100-200mm Screw Conveyor for Powder Material: Carbon Steel Origin:Xinxiang, Henan, China Type: Screw Conveyor Material: Carbon Steel Color: Customized Condition: New Screw Conveyor for Powder Warrany: 1 Year Screw Conveyor for Powder Capacity: 1-350 M3/H Screw Conveyor for Powder Diameter: 100-1250mm Screw Conveyor for Powder Rotate Speed: 71-90r/Min Screw Conveyor for Powder Voltage: Customized Product Description 1. Suitable for conveying powder, granular, and block materials (temperature <200-176; C) 2. Level and incline transportation, reliable, durable, adaptable 3. Not only used for the concrete batching plant, bituminous concrete batching, but also for the chemical, building, food, metallurgy and so on. Introduction of screw conveyor for powder, powder screw conveying LS screw conveyor is the updated model of the GX type screw conveyor. The whole conveyor is reliable, durable, adaptable, easy to install. It is suitable for conveying the powder, granular, and block materials (temperature <200-186; C), such as coal powder, coal ash, argil, sand, cement, carbamide etc. The screw conveyor is not only used for the concrete batching plant, bituminous concrete batching, but also for the chemical, building, food, metallurgy and so on. Working principle of screw conveyor for powder, powder screw conveying Screw conveyor consists of a shaft with a spiral blade and chute. The Shaft is installed at both ends of chute bearing base through bearing. The shaft head on one side of shaft connected with driving device. There are feeding inlet and discharging outlet on the top and bottom of chute. Materials get into conveyor through feeding inlet. Subject to the reverse thrust of screw blade, the materials can rotate with shaft as for radial force of thrust and friction between blade and material. As a result of material itself gravity and friction between chute and materials, the materials do not rotate with spiral blade but move along the chute on the effect of axial thrust of blade radial thrust force. Materials move forward in spiral form, that is moving forward accompanied with tumbling motion in circumferential direction. specifications & models 100 160 200 250 315 400 500 630 800 1000 1250 screw diameter mm 100 160 200 250 315 400 500 630 800 1000 1250 screw pitch mm 100 160 200 250 315 355 400 450 500 560 630 technical parameters Rotate speed r/min 140 112 100 90 80 71 63 50 40 32 25 Delivery value m³/h 2.2 8 14 24 34 64 100 145 208 300 388 Rotate speed r/min 112 90 80 71 63 56 50 40 32 25 20 Delivery value m³/h 1.7 7 12 20 26 52 80 116 165 230 320 Rotate speed r/min 90 71 63 56 50 45 40 32 25 20 16 Delivery value m³/h 1.4 6 10 16 21 41 64 94 130 180 260 Rotate speed r/min 71 50 50 45 40 36 32 25 20 16 13 Delivery value m³/h 1.1 4 7 13 16 34 52 80 110 150 200