China high quality 304 Stainless Steel Material Incline Auger Screw Feeder Screw Conveyor wholesaler

Product Description

304 stainless steel  grain material  incline Auger Screw Feeder screw conveyor 

The modular TU Tubular Screw Conveyor and Feeder system is highly versatile offering a variety of standard solutions for handling of powdery or granular materials. Different models of conveyors or feeders are available in applications such as concrete production (for fly-ash, filler dust, silica fume), premixed building materials (dry plasters, sand, cement, additives), glass processing (calcium carbonate, soda, sand, etc.), foundries (sand, bentonite), and many others.

Description

Screw Conveyors and Feeders are manufactured from carbon steel with suitable surface finishing. They consist of a tubular trough equipped with at least 1 inlet and outlet spout, a welded flange at each tube end, helicoid screw flighting welded on a centre pipe with a coupling bush at each end, 2 end bearing assemblies complete with self-adjusting shaft seal, a number of intermediate hanger bearings depending on the overall length of the screw conveyor. Furthermore, TU Tubular Screw Conveyors are equipped with a gear motor appropriate for the application.
TU Tubular Screw Conveyors come in a medium heavy-duty design only.
TU Screw Conveyors are available with ATEX, Zone 22 certification.

 

Function

The modular Tubular Screw Conveyor and Feeder system is highly versatile offering a variety of standard solutions for handling of powdery or granular materials. Depending on the characteristics of the material, different models of conveyors or feeders are available in applications such as concrete production (for fly-ash, filler dust, silica fume), premixed building materials (dry plasters, sand, cement, additives), glass processing (calcium carbonate, soda, sand, etc.), foundries (sand, bentonite), and many others.

Features

  • 7 outside tube diameters
  • Outside tube complete with welded end flanges, 1 inlet, 1 outlet, inspection hatch beneath inlet and each intermediate hanger bearing
  • Helicoid screw flighting welded on centre pipe
  • Powder-coated
  • End bearing assemblies complete with self-adjusting shaft seal
  • Splined shaft couplings
  • Lifting eyelets on each tube section
  • Various types of screw flighting
  • Compact design and overall dimensions
  • Limited number of components and spare parts
  • Maintenance-free versions available

Benefits

  • Small diameter, great efficiency, high throughput rates
  • Modular design offering great variety of options suitable for numerous applications
  • Easy installation
  • Durable
  • Optimum price-performance ratio

Options

  • Compact direct drive
  • Drive options: direct with or without semi-elastic shaft transmission coupling, chain transmission, belt transmission
  • Variable speed drive
  • Inlets/outlets with beaded edge or welded flange
  • On request: different type end bearings, shaft seals, intermediate hanger bearings, screw (auger) designs

Model number LSY140 LSY160 LSY200 LSY250 LSY300 LSY400
Screw diameter(mm) 140 163 187 238 290 365
Rotating speed(r/min) 300 300 260 200 175/300 175
Outer diameter(mm) 168 194 219 273 325 402
Max length(m) 11 12 13 16 18 18
Incline degree(α°) 0°~60° 0°~60° 0°~60° 0°~60° 0°~55° 0°~55°
Conveying capacity(t/h) 17-9 30-20 50-32 70-53 82-60/120-85 140-110
Motor Model L≤-7 Y132S-4 Y132S-4 Y132M-4 Y160L-6 Y180M-4 Y180M-4
  Power(kw)   5.5 5.5 7.5 11 18.5 18.5
  Model L>7 Y132S-4 Y132M-4 Y160M-4 Y180L-6 Y180L-4 Y180L-4
  Power(kw)   5.5 7.5 11 15 22 22

                                              

 

Standard Length Splined Shafts

Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.
splineshaft

Disc brake mounting interfaces that are splined

There are 2 common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only 6 bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.
splineshaft

Disc brake mounting interfaces that are helical splined

A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you’re unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, 3 spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc’s splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc’s splines and teeth. This stabilizing element is positioned axially over the disc’s width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They’re a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.

China high quality 304 Stainless Steel Material Incline Auger Screw Feeder Screw Conveyor     wholesaler China high quality 304 Stainless Steel Material Incline Auger Screw Feeder Screw Conveyor     wholesaler

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