Description
- Shafted and Shaftless
- Horizontal, Inclined, Vertical and Live Bottom
- Full Face, Ribbon and Notched Flights
- Fixed and Adjustable Paddle
- 304 SS, 319 SS or A-36 painted
- Any configuration to meet your process needs
- Less complex than cake pumps
- Enclosed configuration controls odors
- Less housekeeping – no spillage
- Lower maintenance costs
BioSec Intermediate Bearings for Shafted Conveyors
BioSec offers Intermediate Bearings in many shapes and sizes. By applying a specially developed flexible coupling, the resulting extended life expectancy of the intermediate bearing enables greater distances between bearings. Â Â Â Â Â Â Â
Advantages:
- Long distances between bearings
- Long life expectancy for bearings
- Eliminates the need for multiple (cascade arrangement) conveyors
- Can be retrofitted to existing screw conveyor installations
- Suitable for reversing screw conveyors
- Alternate designs for open or sealed bearings
- Local or central lubricators
- Eliminate the concerns of dry operation
BioSec BioWear Liners for Shafted & Shaftless Screw Conveyors
BioWear Liners are designed to minimize wear that occurs during transport of abrasive material in both shafted and shaftless screw ocnveyors. BioWear Liners are interchangeable with existing wear liners and can be provided in various thicknesses. The liners will be designed to match the existing screw conveyor securing system. The exact size of the liners required is to be provided to BioSec as sizes vary between screw conveyor manufacturers. The liners can be provided flat or preformed to size.
BioWear Liners are designed for transporting abrasive materials and will provide three to four times the life expectancy of UHMW-PE, depending upon the operation of the equipment.
BioSec Conveyor Quick Reference Guide
Capacities & Dimensions
Horizontal Shafted Conveyors |
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Capacity | m3/hr            ft3/hr | 21          738 | 29          1,015 | 34          1,199 | 44            1,550 | 67          2,362 | 89            3,155 | |
Diameter | D | mm          inches | 356          14 | 406          16 | 457.2          18 | 508          20 | 610          24 | 711.2            28 |
Trough Height | H | mm          inches | 240          9.4 | 260          10.2 | 290          11.4 | 320          12.6 | 370          14.6 | 430            16.9 |
Support Height | V | mm          inches | 280          11 | 300          11.8 | 330          13 | 360          14.2 | 410          16.1 | 460            18.1 |
Cover Width | B | mm          inches | 552          21.7 | 604          23.8 | 655.2          25.8 | 706          27.8 | 808          31.8 | 910            35.8 |
Max RPM | 54 | 47 | 42 | 38 | 31 | 27 |
Horizontal Shaftless Conveyors |
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Capacity | m3/hr            ft3/hr | 11            387 | 13            473 | 17            618 | 24            841 | 31            1098 | 45            1604 | |
Diameter | D | mm            inches | 285            11.2 | 315            12.4 | 360            14.2 | 420            16.5 | 480            18.9 | 580          22.8 |
Trough Height | H | mm            inches | 220            8.7 | 240            9.4 | 260            10.2 | 290            11.4 | 320            12.6 | 370            14.6 |
Support Height | V | mm            inches | 250            9.8 | 270            10.6 | 290            11.4 | 320            12.6 | 350            13.8 | 400            15.7 |
Cover Width | B | mm            inches | 494            19.4 | 535            21.1 | 580            22.8 | 644            25.4 | 704            27.7 | 804            31.7 |
Max RPM | 34 | 30 | 27 | 23 | 20 | 16 |
Note: The capacities quoted above will vary depending upon the material to be conveyed, material dryness, and the speed of the conveyor. Dimensions are approximate.
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Vertical Screw Conveyors
The listed capacities are an indication of performance of various vertical conveyors. The capacity depends on several factors, the main one being the product to be lifted.        As a rule, vertical conveyors are not fitted with intermediate bearings. In circumstances where the material are to be transported over long vertical distances, it is recommended that staged vertical conveyors are employed. Vertical conveyors can be used on many different materials, including wet, sticky dewatered biosolids. The compact design of the vertical screw conveyor has no return parts, like a belt conveyor. Therefore, one significant advantage is the limited size of the footprint. They can be installed into very tight spaces; typically with the drive able to be mounted at the top or the bottom of the conveyor.
Vertical Screw Conveyors - Shafted Capacities |
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Capacity | m3/hr            ft3/hr | 6            210 | 15            530 | 24            850 | 35            1,240 | 50            1,770 | |
Diameter | mm            inches | 375            14.8 | 480            18.9 | 550            21.7 | 690            27.2 | 790            31.1 |
Wastewater Screens & Equipment
BioSec provides wastewater screens and MBBR/IFAS biological wastewater treatment solutions for municipal and industrial facilities, with a wide range of screening, conveyor and storage equipment options. Built from heavier materials (stainless steel, etc.) and robust components to perform dependably for more than 25 years, our equipment meets the most rigorous demands for reliability and long-term service.Headworks systems include:
- Screens & Separators
- Grit Removal
- Compactors
- Washers
- Horizontal Shafted and Shaftless Conveyors
- Inclined Shafted and Shaftless Conveyors
- Vertical Shafted and Shaftless Conveyors
- Grit Conveyors
- Screenings Conveyors
- Electronic Controls
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Fluid Technology, LLC
www.Fluid-Technology.com
Colorado 303-233-7400
Utah 801-268-0600
New Mexico 505-255-6565
Arizona 602-252-1726
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