304 stainless steel U-shaped sludge screw conveyor coal sand grain conveying equipment feeder manufacturer
Screw conveyor is a kind of machinery that uses the motor to drive the screw to rotate and move materials to achieve the purpose of conveying. It can transport water products in an inclined or vertical manner. It has the characteristics of simple structure, small cross sectional area, good sealing, convenient operation, easy maintenance, and convenient sealed transportation. Generally, it is divided into axial screw conveyor and shaftless screw conveyor.
Working principle
When the screw conveyor is working, the motor drives the rotating spiral blades to move the materials and transport them. The spiral blades welded on the rotating shaft of the screw conveyor have solid surface type, belt surface type, blade surface type and other types according to the different materials transported. The force that prevents the material from rotating with the screw conveyor blades is the weight of the material itself and the friction resistance of the screw conveyor housing to the material.
Application
It is widely used in grain, chemical industry, building materials, metallurgy, mining, electric power and other departments, mainly for conveying small granular, powdery and small pieces of materials. It is not suitable for conveying materials that are easy to deteriorate, have high viscosity and caking, and have high water content.
Product features
1. Simple structure and low cost
2. Reliable work, simple maintenance and management.
3. Compact size, small section size and small floor area. It is easy to enter and exit hatches and carriages during unloading operations at ports.
4. It can realize sealed transportation, which is conducive to the transportation of materials that are easy to fly, hot and have strong smell, reduce the pollution to the environment, and improve the working conditions of port workers.
5. Easy loading and unloading. The horizontal screw conveyor can be loaded and unloaded at any point on its conveying line; The vertical screw conveyor equipped with a screw reclaiming device can have excellent reclaiming performance.
Parameter
| arameters | spiral Nominal diameter (mm)
spiral dia (mm) | Type | LS-200W | LS-250W | LS-300W | LS-350W | LS-400W |
| 200 | 250 | 300 | 350 | 400 |
| 185 | 235 | 285 | 320 | 385 |
| Capacity | installation angle | 0° | 1.5 | 3.6 | 6 | 8.4 | 11.7 |
| 5° | 1.35 | 3.24 | 5.4 | 7.56 | 10.53 |
| 15° | 1.05 | 2.52 | 4.2 | 5.88 | 8.19 |
| 25° | 0.9 | 2.16 | 3.6 | 5.04 | 7.02 |
| Spiral speed n(r/min) | | 12 to 16 |
| Motor N(KW) | 0.75-5.5 (according to L and angle) |
| installation size(mm) | A | 0+40 |
| B | 0 + 110 |
| Bi | Matching with corresponding equipment |
| L | According to user requirements |
| Li | Matching with corresponding equipment |
| l_2 | (L-1000)/2-(L-71000)/3 |
| L3 | 250 | 250 | 300 | 350 | 400 |
| H | Matching with corresponding equipment |
| Hi | 140 | 165 | 188 | 210 | 240 |
| H2 | H-150 |
| H3 | | Matching with corresponding equipment |
Real Picture
Company Profile
Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with 11 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches in China, and cooperated with many universities to build Longdai R&D center. There are 4 middle doctors, 10 masters, and 25 senior engineers.
Main business: "Petrochemical Wastewater Treatment, Urban and Rural Wastewater Treatment, Waste Gas Collection and Treatment, Industrial Wastewater Treatment, etc."
Main equipment: "Integrated treatment equipment, grille decontamination machine, sand water separator, mud scraper, air flotation device, dosing device, sludge thickener, rotary drum micro filter, conveyor, etc."
The technical team participates in technical exchange meetings every year, exchanges experience with professionals, continuously improves technical competitiveness, and provides customers with the clearest and most practical design solutions.
The processing team controls the manufacturing details of each equipment, and manufactures the most sophisticated and reliable equipment for customers.
The company has passed ISO9001-2008 international standard quality system certification.
We look forward to contacting you, please give us a chance. I hope we can trust each other for mutual benefit and win-win results.
FAQ
Q: What certificates do you have? A: CE/ISO/SGS
Q: Do you offer after-sales service?
A: Yes. Engineers available.
Q: How long is your warranty?
A: 2 years after the arrival of the goods. During this period, as long as it is not a man-made damage, we send the damaged parts free of charge.
Q: What about your delivery Time?
A: Normally within 45 days against down payment.
Q: What about the package of your export product?
A: We use anticorrosion wooden case with foam inside.
Q: What kind of payment do you accept?
A:T/T, L/C, PAYPAL, Cash, D/P, D/A, WESTERN UNIION, MONEYGRAM
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304 Stainless Steel Sludge Screw Conveyor U Shaped Images
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