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Spiral Trash Compaction Station

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Spiral Trash Compaction Station is an efficient sanitation equipment. It compresses the garbage into high-density blocks through a spiral propulsion system, significantly reducing the volume of the garbage and enhancing the efficiency of transportation and processing. Different from traditional hydraulic compression technology, the spiral compression utilizes the squeezing force generated by the rotating spiral shaft, making it more suitable for handling loose, lightweight garbage such as paper, plastic, and organic matter.

2    Spiral Garbage Compaction Station


Advantages of Spiral Trash Compaction Station

Efficient Compression: The spiral compression method is more effective in compressing loose waste, especially suitable for handling municipal solid waste and recyclables.

Low Energy Consumption: Compared to hydraulic systems, the energy conversion efficiency of the spiral compression is higher, and the operating cost is lower.

Simple Maintenance: The spiral structure is relatively simple, and the replacement of wear parts is convenient, resulting in low maintenance costs.

Environmentally Friendly and Hygienic: The closed compression chamber design effectively reduces odors and mosquito breeding, improving the working environment.

Highly Adaptive: It can handle various types of waste, including wet waste and some construction waste.


Core Component Of Spiral Trash Compaction Station

Spiral compression unit: The core component is a metal shaft with spiral blades. The motor drives it to rotate, pushing the garbage from the feed port into the compression chamber.


Compression chamber: Here, the garbage is squeezed by the spiral blades, gradually forming a high-density garbage mass.


Feed system: Comprises a hopper, conveyor belt or bucket elevator, responsible for delivering the garbage to the compression unit.


Discharge port: The compressed garbage blocks are pushed out by hydraulic push rods or due to gravity, making it convenient for loading and transportation.


Control system: PLC or touchscreen interface, used for setting compression parameters, monitoring operating status and conducting fault diagnosis.


Spiral Trash Compaction Station


 Product Parameters

Performance Parameters

Compression

Horizontal

Waste bin volume (m³)

6m³, 9m³,12m³ ,15m³ ,18m³,Custom sizes

Hook centre height (mm)

1570

Density of compressed rubbish block(kg/m³)

750kg/m³

Compression cycle time (s)

45s

Max. lifting force of tipping bucket

1t,1.5t,2t,2.5t,2.5t

Tipping bucket volume (m³)

1.5m³,2.5m³,3.2m³,4.1m³,4.1m³

Rated power of motor(kW)

5KW,5.5KW, 7.5KW

Machine weight (kg)

4800kg,5500kg,6080kg,6580kg,

Power supply

Local working voltage

Operation mode

Automatic + manual

Size

6m³:  4180 *  2440 *   2600 (mm);

Tipping bucket falling height 2410mm.

9m³: 5080 *  2440 *  2600 (mm);

Tipping bucket falling height 2410mm.

12m³ :4180 *   5280 *   2600 (mm);

Tipping bucket falling height 2410mm.


Working Principle 

The working mechanism of the Spiral Trash Compaction Station is based on the principle of progressive volume reduction compression.


Feed stage: The garbage enters the compression chamber through the feed opening and the screw drive system is activated.


Compression advancement: The variable diameter moves along with the rotation of the spiral shaft, pushing the garbage forward. At the same time, the volume of the spiral cavity continuously decreases in the forward direction, generating a gradient squeezing force.


Solid-liquid separation: During the compression process, the moisture and leachate in the garbage are discharged through the filter plate and enter the sewage collection system for treatment.


Compaction process: The compressed waste forms dense compacted blocks, which are continuously pushed by a screw to the storage bin or directly loaded into the transportation vehicle.


Discharge control: By adjusting the pressure of the discharge port baffle or the double back-pressure discs, the compression ratio can be precisely controlled.


Application Scope

The Spiral Trash Compaction Station is widely used in:

Urban waste transfer stations

Large commercial centers and industrial parks

Residential communities and schools

Garbage sorting centers and resource recovery enterprises

Spiral Trash Compaction Station


Feature

High compression performance

High compression ratio: up to 1:3 - 1:5, improved garbage density, reducing transportation frequency by 30% - 50% under the same transfer volume.

Continuous operation: no intermittent waiting required, stable processing efficiency, suitable for small and medium-sized garbage stations.

Significant dehydration effect: can reduce the moisture content of garbage by 20% - 40%, weight reduction of more than 30%.


2. Outstanding environmental performance

Fully sealed design: The compression chamber and storage bin are completely sealed, effectively preventing the spread of odors and the scattering of garbage, in line with environmental protection standards.

Zero leakage of leachate: Multiple sealing structures and an independent sewage collection system prevent secondary pollution.

Low noise operation: The screw-rotating compression replaces the hydraulic impact type, reducing noise.


3. Operational Maintenance Advantages

Simple structure: Few components, no complex hydraulic system, low failure rate, and maintenance costs reduced by over 40%.

Easy maintenance design: The spiral without shaft can be pulled out as a whole, with bearings placed outside, allowing for maintenance without the need to dismantle or hoist.

Low energy consumption: More energy-efficient than traditional hydraulic compression stations by 30% to 50%.

High adaptability: Can handle various materials such as bulk garbage and organic waste, unaffected by the composition of the garbage.



Spiral Trash Compaction Station adopts high-efficiency spiral compaction technology, greatly reducing waste volume and lowering transportation and disposal costs. Featuring sealed, odor-free, energy-saving and durable design, it is widely applied in municipal, commercial and industrial scenarios, providing safe, eco-friendly and cost-effective waste treatment solutions for global customers.



We are an established equipment manufacturer equipped with state-of-the-art production facilities, including CNC laser cutting machines, CNC bending machines and machining centers. These ensure our products’ superior quality and exquisite finish. 

We accommodate custom design requirements based on drawings, backed by a robust technical team and skilled welding professionals. We look forward to cooperating with you.


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Phone: +86-188-5380-9997
E-mail: lily@sdrnkj.com
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Add: 1101, West Tower, Taian National Hi-Tech Center, No. 28, Zhengyangmen Street, Taian, Shandong, China

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