Used for inclined conveying of high temperature, corrosion or fluid particles and powders such as food and medicine
Price:$700.00 - $28,000.00/Set
Resistant to high temperature of 525℃
Spiral diameter: 100mm-1250mm
Tilt angle: 0-60° Hopper size: 100L
Conveying length: 4-70m Conveying height: ≤8 meters
Conveying capacity: 244m³/h
Power supply: 3p-380V 50-60Hz
Motor power: 7.5KW-11KW
Optional material: 304/316L stainless steel
Application:
Stainless steel inclined screw conveyor is made of 304 or 316L stainless steel, which is resistant to acid and alkali corrosion and high temperature. Such as strictly avoid any contamination of the material being processed and where absolute cleanliness and corrosion resistance are required.
The inclination angle of stainless steel inclined screw conveyor is between 45 degrees. If there is special customization, you can also contact the engineer to negotiate the inclination angle. It should be noted that with the increase of the inclination, the gravity of the conveyor will increase, resulting in a decrease in the conveying efficiency. The solution is to increase the motor power or the thickness of the pipe wall.
For the surface of the conveyor pipe groove of the Stainless Steel Inclined Screw Conveyor, the hygienic standard requirements are: the surface state should be ground, the surface finish should be above 150# and the surface should be free of stains and burrs, which can ensure the hygienic standards of the food processing industry.
The conventional Stainless Steel Inclined Screw Conveyor delivery pipe groove is polished (mechanically polished) according to the sanitary stainless steel pipe, and the general finish is between 0.3-1μm, which can meet the needs of most occasions.
For some customers with special needs, the smoothness of the delivery pipe groove can be changed, as follows:
Bright appearance, smooth inner hole:
Internal and external surface roughness Ra≤0.8μm
After polishing, the outer surface finish of the delivery pipe groove can reach Ra≤0.2—0.4μm (such as mirror surface)
If the customer has an outer surface finish requirement, it can reach 0.1, or 8K surface
Stainless steel inclined screw conveyors are suitable for applications where any contamination of the material handled must be strictly avoided and absolute cleanliness and perfect corrosion resistance are required, common applications include food, chemicals, pharmaceuticals and any other where it is required for hygiene, corrosion or extreme temperatures Applications.
The stainless steel inclined screw conveyor is to move the material through the rotating screw blade and carry out the screw conveyor transportation. The force that makes the material not rotate with the screw conveyor blade is the weight of the material itself and the frictional resistance of the screw conveyor casing to the material.
1. Clean and hygienic: Made of stainless steel with a surface finish grade suitable for the application, the manufacturing of the manufactured parts is carried out on a machine that guarantees a perfectly smooth surface, thus minimizing the residual amount of conveyed material.
2. High temperature resistance and corrosion resistance: it can transport wet powder materials, the temperature can reach 200 ℃, and it is resistant to corrosion of acid and alkali materials.
3. Easy to clean: The stainless steel inclined screw conveyor has a discharge valve at the lower end of the feeding port, and the discharge screw can be reversed, which is more convenient for discharge and cleaning.
4. Inclined conveying: suitable for inclined conveying materials within the range of 60°, with small footprint.
5. Dust-free: The fully enclosed casing can prevent the leakage of powder and particles, or the entry of external dust.
| Name | Stainless Steel Inclined Screw Conveyor | Carbon Steel Inclined Screw Conveyor |
| Material | 304/316L stainless steel | carbon steel |
| Material properties | It has the characteristics of corrosion resistance, high temperature resistance of 525°C, wear resistance and not easy to rust | No special properties, usually painted to reduce wear and corrosion |
| Applicable industry | Usually used in food, medicine and some chemical and environmental protection industries | Usually used for conveying of conventional materials |
| Service life | (Please keep away from materials with high chloride ion content) Long service life | Short service life |
| Price | High | Low |
| LS Model | 100 | 160 | 200 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 |
| GX Model | 200 | 250 | 300 | 400 | 500 | ||||||
| Spiral diameter（mm） | 100 | 160 | 200 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 |
| Pitch（mm） | 100 | 160 | 200 | 250 | 315 | 355 | 400 | 450 | 500 | 560 | 630 |
| Rotating speed（r/min） | 140 | 120 | 90 | 90 | 75 | 75 | 60 | 60 | 45 | 35 | 30 |
| Throughput QΦ=0.33（m3/h） | 2.2 | 7.6 | 11 | 22 | 36.4 | 66.1 | 93.1 | 160 | 223 | 304 | 458 |
| Power Pd 1=10m（KW） | 1.1 | 1.5 | 2.2 | 2.4 | 3.2 | 5.1 | 4.1 | 8.6 | 12 | 16 | 24.4 |
| Power Pd 1=30m（KW） | 1.6 | 2.8 | 3.2 | 5.3 | 8.4 | 11 | 15.3 | 25.9 | 36 | 48 | 73.3 |
| Rotating speed（r/min） | 120 | 90 | 75 | 75 | 60 | 60 | 45 | 45 | 35 | 30 | 20 |
| Throughput QΦ=0.33（m3/h） | 1.9 | 5.7 | 18 | 18 | 29.1 | 52.9 | 69.8 | 125 | 174 | 261 | 305 |
| Power Pd 1=10m（KW） | 1.0 | 1.3 | 2.1 | 2.1 | 2.9 | 4.1 | 4.7 | 6.8 | 9.4 | 14.1 | 16.5 |
| Power Pd 1=30m（KW） | 1.5 | 2.3 | 4.5 | 4.5 | 7 | 8.9 | 11.6 | 20.4 | 28.3 | 42.2 | 49.5 |
| Rotating speed（r/min） | 90 | 75 | 60 | 60 | 45 | 45 | 35 | 35 | 30 | 20 | 16 |
| Throughput QΦ=0.33（m3/h） | 1.4 | 4.8 | 15 | 15 | 21.8 | 39.6 | 54.3 | 97 | 149 | 174 | 244 |
| Power Pd 1=10m（KW） | 0.9 | 1.2 | 1.9 | 1.9 | 2.5 | 3.4 | 4.3 | 5.4 | 8.1 | 9.5 | 13.3 |
| Power Pd 1=30m（KW） | 1.2 | 2.2 | 3.8 | 3.8 | 5.4 | 6.8 | 9.2 | 16 | 24.4 | 28.6 | 39.9 |
| Rotating speed（r/min） | 75 | 60 | 45 | 45 | 35 | 35 | 30 | 30 | 20 | 16 | 13 |
| Throughput QΦ=0.33（m3/h） | 1.2 | 3.8 | 11 | 11 | 17 | 31.7 | 46.5 | 73.0 | 99.3 | 139 | 199 |
| Power Pd 1=10m（KW） | 0.75 | 1.1 | 1.6 | 1.6 | 2.1 | 3.1 | 3.7 | 4.6 | 5.7 | 7.7 | 11 |
| Power Pd 1=30m（KW） | 1.1 | 1.8 | 3.4 | 3.4 | 4.4 | 5.6 | 8 | 14 | 16.7 | 23.2 | 33 |
1. Material selection: The common materials of stainless steel inclined screw conveyors are 304 and 316. 304 stainless steel has high toughness and is mostly used in industry, food and pharmaceutical industries, while 316 stainless steel is added with molybdenum element, which is resistant to corrosion and atmospheric corrosion. And high temperature resistance will be better, and the use effect will be better, so it is widely used in the chemical industry of strong acids and alkalis such as oxalic acid and waste.
2. Model selection: The model selection mainly depends on the diameter of the screw, so when purchasing, the user needs to inform the manufacturer of the output, length or conveying inclination that needs to be conveyed per hour, because these factors will affect the thickness of the plate, the power of the motor, the pipe wall, etc. Thickness will vary.
3. Customization: Stainless steel inclined screw conveyor can be customized according to the customer's site conditions, such as: whether it needs to be lengthened, conveying inclination, whether the feeding port needs to be equipped with a hopper, the size of the feeding hopper, etc.
Address：：China,Yanjin county forest park gate to the west 1000 meters north road.
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