Shaft Less Spiral Conveyors
Experience
25 + Years
in pursuit of excellence
Group Activities: | Flow control of bulk solids | Bulk solids handling equipments | Cross country belt conveyors | Alternate fuel handling systems to power/cement plants | Aggregate screening & crushing plants | Stacking and reclaiming systems | Raw material handling systems | Ash handling systems | Cooling of hot materials upwards of 6500C | Dust handling and suppression systems | Pneumatic conveying systems | Integrated solar power plants | Municipal solid waste processing plants
The Company
Hyquip since its inception in the year 1984, has been focusing on providing innovative material handling solutions to the Indian industry.
Over the years, Hyquip has developed many import substitutes like Aluminum extrusion handling systems, High speed battery
HYQUIP has addressed most of the critical applications in the Cement, Steel, Sugar and Power sectors, a dependable experience
packaging systems, Self cleaning rotary airlock valves, Double cone valves, Screw coolers for 10000C temperature materials cooling and in the process received many national and international awards.
The company has now evolved into a dependable supplier for Flow control products, Bulk material handling systems, Dust control systems, MSW processing technologies for compost and RDF.
The products are manufactured under well established manufacturing process and quality assurance plans in most modern Factories, geared up to deliver on time at competitive prices.
We collaborate with you right from understanding of your application to deliver the right solution, thereafter design, manufacture and install in compliance with best global practices.
Shaftless Spiral Conveyors We at Hyquip offer Shaftless Spiral Conveyors which are ideal solution for hard-to-transport materials ranging from irregular shaped dry solids such as scrap, wood and metals, to semi-liquid and sticky materials including pulp, compost, food processing refuse, hospital waste (wastewater products), Municipal de-watered sludge and Industrial sludges. Shaftless Spiral Conveyor’s simple design employs fewer parts than conventional shafted-screw conveyors, reducing lifetime maintenance costs. It also enables higher trough loading at lower RPMs, maximizing the volume of materials conveyed and less wear.
A single moving part eliminating Hanger bearings & End bearings
Hyquip shaftless spiral conveyors are successfully used throughout the chemical, food, mineral processing, municipal waste and wastewater treatment industries for conveying everything from sugar to sludge.
Hyquip developed industry standards for shaftless spiral conveyors and continues to create new and improved designs. Our spirals are made from High tensile micro alloy steel and are the hardest in the industry.
Hanger bearings and End bearings are eliminated to reduce maintenance and increase efficiency hence enabling direct transfer to another conveyor.
Shaftless Spiral Conveyors v/s Shafted Screw Conveyors FEATURES
FUNCTIONS
BENEFITS
no center pipe
eliminates build up on pipe
allows to convey large irregularly shaped and sticky products
no intermediate or end bearings
provides direct transfer to another conveyor, inclined, vertical or horizontal
designed to fit within space limitations of plant layouts
continuous flight
hanger bearings eliminated
reduced maintenance costs
higher trough loading
higher capacity conveyed at lower speeds
low wear-n-tear
side inlet feeding
eliminates vertical transition
reduces headroom
thicker flights
extra heavy duty
decreases down time and is long lasting
cold formed flights
high tensile strength
longer life
varied range of liners
application specific liners
reduced wear, thus lowering maintenance cost
simple design
fewer operating parts
lower operating costs
fully enclosed, sealed system
prevents material spillage, contains oduor and dust
prevents environmental and product contamination
can be used at angles up to 900
materials can be fed into storage silos in a typical two-stage process
designed to achieve vertical conveying of dewatered sludge and other difficult to handle materials
Diverse Configurations: r
Horizontal Spiral Conveyors
r
Inclined Spiral Conveyors
r
Vertical Spiral Conveyors
r
Spiral Feeders
r
Multiple Spiral live-bottom feeders
r
Screenings Washers / Compactors
r
Grit Washers / Classifiers
r
Slewing Conveyors
r
Bin fill automation system
r
Various other Industrial applications
Highly wear resistant material to ensure long life and liner has a built-in wear indicator with a snap-in, snapout feature enabling easy replacement.
Typical Applications: Compost being conveyed to the drier had an existing problem of breakage of double strand forged chains in a drag chain conveyor under load and had required to shut down the line to clean out the total conveyor. Replacement with shaftless spiral conveyor offered an optimal solution for conveying wet and stingy compost. No internal pipe, no hangers and no built-up on trough bottom resulted in huge performance improvement and cost saving over the earlier system.
Burnt lime being conveyed through a vibrating conveyor has
Sludge Handling, Shaftless spiral conveyors are capable
an existing problem of being noisy, difficult and expensive to
of conveying dewatered sludge and other difficult to
maintain. Product spillage, large inventory and vibrations
transport materials vertically into a corresponding horizontal
were felt through out the facility. Shaftless spiral conveyor
conveyor or directly into storage silos. Breaks in the liner
offered low maintenance cost, quieter operation with only
provide resistance points which help to prevent slippery
two moving parts as well as higher trough loading to handle
materials forming a rotating plug, thereby encouraging the
oversized material.
material to move vertically with the spiral face.
Shaftless Spiral Conveyors provide the flexibility you need for a variety of applications n
SPIRAL SELECTION CHART
Waste Management & Recycling Industry Effluent treatment plants, Dehydrated / thickened sludges, Biological and Hospitals waste, Fish & Poultry waste, Feathers, Shredded tires....
n
40
Sugar pulp, Semi-solid & viscous residues, Paper pulp rejects, Burnt lime, Wood chips, Fiber sludge....
35
Coal, Ash, Bauxite, Iron ore, Bentonite, Carbon black, Limestone, Cement, Lime.... n
Food & Beverage Industry Coffee, Nuts, Beans, Grain mixtures, Peelings, Cores, Kernels, Fruits & Vegetable, Ice....
f480 f415 f405
45
Sugar & Paper Industry
Mining & Mineral Processing Industry
f550
50
Capacity max. m3/h
n
f620
55
f365
30 25 f310
20
f285
15 10
f210
5 n
Chemical & Fertilizer Industry Bulk drugs, Fertilizers, Granular materials & powders....
5
10
15
20 25 r.p.m
30
35
40
45
50 55
Manufacturing Facilities
70,000 sft manufacturing facility at Cherlapally, Hyderabad
Where quality and performance are guaranteed >>
S I N C E
1 9 8 4
info@hyquip.com www.hyquip.com