High Speed Heat Resistant Customized Screw Auger Conveyor for Coal Mine and Chemical Industry
Price:
US$10,000~US$20,000 per pc
MOQ:
1 pc
Delivery Time:
20~35 working day
Brand:
WeSeW
Product Description
High Speed Heavy Carbon Steel Screw Auger Conveyor Customized For Coal Mine
OEM Custom Cooling Or Heating Optional U Trough Double Auger Screw Conveyor
Configuration Options
| Feature | Options |
|---|---|
| Auger types | Single/Twin/Multi screw |
| Instrumentation | Temperature in/out readout, Flowmeters, Variety of pressure gauges available, Customized control panels |
| Seal types | Rotating Mechanical, Packing Gland, Custom |
| Heaters/Coolers | Single, dual or triple zone configurations, -50°F to 600°F temperature control, Designed for your needs |
| Jacket types | Heating jackets, Cooling jackets, Integral or bolt-on, ASME "U" and "R" stamp |
| Customization | Inlet and outlet custom designs, Built-to-order support stands, NDE and X-ray options, Various insulation options |
| Sample applications | Drying, Polymerization, Heat curing, Cooling/freezing, Microbial kill, Sintering/calcining, Dewatering |
Product Overview
Heat Systems screw conveyors are simple, robust and flexible, often employed to adjust the temperature of a solid material prior to storage or further processing. The unit is essentially a screw conveyor with heat transfer capability, providing both material movement and temperature adjustment in one device.
Other suppliers typically employ an external jacket to act as the sole heat transfer surface. The problem is that this surface has limited contact with the material due to voidage and movement, generally resulting in a larger unit than necessary being specified to compensate. However, the Heat Systems screw conveyors also use the screw itself to supply or withdraw heat, thereby penetrating deep into the solid which is often a poor conductor (e.g. spent carbon). This effectively results in a smaller, more compact footprint and cost.
A liquid heat transfer medium ensures stable and precise control of the final product temperature (e.g. cooling water, thermal oil, glycol etc). As always, custom screw conveyor designs are available to suit your individual need.
Key Features
- Thermal treatment is accomplished while the product material is conveyed for cost savings
- Control of temperature during material transfer for maximum efficiency
- Accurate control of thermal treatment time ensures precise requirements are met
- Greater heat transfer surface area per unit of product than batch mixer systems
- Bolt-on or integral external thermal heating and cooling jacket
Technical Advantages
Efficient Heat Transfer
The thermascrew provides full heat surface utilization with both a heated vessel and rotor. The rotor's short-pitch screw design promotes gentle material tumbling, promoting more uniform and efficient heat transfer.
Residence Time Control
Near plug-flow operation means consistent time and temperature exposure for treating material and providing controlled, narrow residence time distribution.
Minimize Processing Damage
Even treatment and slow mixing action minimizes burning, sticking, abrasion, dusting, crushing, or breaking.
Thick Material Processing
Twin-rotor designs are available to process difficult, dough or paste-like materials. Intermeshing flights on the rotor helps promote more even heat-transfer while preventing sticking and promoting self-cleaning.
Steam Injection
Optional injection capabilities inject steam into the material for cooking or sterilizing applications.
Operating Cost Savings
Material is heated, cooled, mixed, or dried as it is conveyed, resulting in lower costs, increased efficiency and no product damage or spillage.
Industry Applications
Heating and cooling screw conveyors are used around the globe in industries such as biomass conversion, paper and pulp, biofuels, food and dairy, chemicals, petrochemicals, minerals processing, and many more.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Kaixi Wisdom Valley Technology Co.,Ltd
Location
Building1, No.35, Luopu South Road, Luopu Stree Panyu District, Guangzhou City, Guangdong Province, China
Contact Person
Peter