High Precision Multi-Type Screw Powder Feeder Supplier

• Customization: Available
• Weight (Kg): 200
• Video Outgoing-Inspection: Provided
• Model NO.: SQH-S
• Marketing Type: New Product 2020
• Core Components: Engine
• Material Quality: Stainless Steel
• Showroom Location: None
• Machinery Test Report: Provided
• Warranty of Core Components: 1 Year
• Transport Package: Wooden Box
• Trademark: qianghan
• Origin: Jiangsu, China
• Production Capacity: 100 Piece/Pieces Per Year

Product Description

Product Description

Product Overview

The screw conveyor (screw feeding machine) is an economical, practical, and convenient powder feeding equipment, characterized by simple installation, convenient use, and convenient maintenance. Due to its unique design, it is easy to transport powder materials that are easy to flow and have poor fluidity, such as milk powder, monosodium glutamate, solid beverages, white sugar, glucose, coffee, feed, solid medicine, pesticides, powder additives, dyes, etc. There are various models of screw conveyors: non bucket screw feeding machines, square bucket vibration screw feeding machines, circular bucket vibration screw feeding machines, horizontal screw conveyors, horizontal vibration, screw conveyors, etc. Our company can customize various non-standard screw conveyors/elevators according to customer needs to adapt to different production requirements. For special materials, our company can design special devices according to requirements.

Product type

Screw conveyors are divided into two types in terms of conveying form: axial screw conveyors and non axial screw conveyors. In terms of appearance, they are divided into U-shaped screw conveyors and tubular screw conveyors. The axial screw conveyor is suitable for non viscous dry powder materials and small particle materials (such as cement, fly ash, lime, etc.); The shaftless screw conveyor is suitable for conveying sticky and easily entangled materials (such as sludge, biomass, garbage, etc.). The working principle of a screw conveyor is that the rotating screw blades push the material and transport it through the screw conveyor. The force that prevents the material from rotating with the screw conveyor blades is the weight of the material itself and the frictional resistance of the screw conveyor shell to the material. The spiral blades welded on the rotating shaft of the screw conveyor have different surface shapes according to the conveyed materials, such as solid surface, belt surface, and blade surface.

Main features

1. Simple structure, small cross-sectional size, good sealing performance, and stable and reliable operation; 2. Multi point loading and unloading in the middle, safe and convenient operation, easy maintenance, and low manufacturing cost; 3. The conveying direction can be reversed or both directions can be conveyed simultaneously. During the transportation process, materials can also be stirred, mixed, heated, and cooled; 4. Applicable working conditions: powdery, granular, and small materials. Not suitable for conveying materials that are prone to deterioration, stickiness, and clumping.

Specifications					WLS150	WLS200	WLS250	WLS300	WLS400	WLS500
Spiral diameter (mm)					Φ150	Φ184	Φ237	Φ284	Φ365	Φ470
Shell tube diameter (mm)					Φ180	Φ219	Φ273	Φ351	Φ402	Φ500
Work angle α)					030	030	030	030	030	030
Conveying length (m)					12	13	16	18	22	25
Conveying capacity (m3/h)					2.4	7	9	13	18	28
Electrical machinery	model	L≤7	Y90L-4	Y100L1-4	Y100L2-4	Y132S-4	Y160M-4	Y160M-4
			power		1.5	2.2	3	5.5	11	11