The Underground Garbage Compactor is an underground waste compaction and transfer equipment that integrates the functions of waste unloading, compression and storage. Only the waste feeding port is left on the ground, achieving waste reduction, sealing and efficient utilization of space. It is the core equipment of modern urban, community and township waste collection and transportation systems.
Core ClassificationHorizontal underground type
Structural features: Bottom lifting / Side lifting structure, compression box is horizontally arranged, and the whole is placed in the underground pit.
Applicable scenarios: Residential areas, schools, factory areas, towns.
Core advantages: Small space occupation, high compression ratio, convenient connection.
Vertical underground type
Structural features: Vertical compression, multiple box bodies rotating
Applicable scenarios: High-density urban areas, large transfer stations
Core advantages: Large processing capacity, strong continuous operation capability
Dual-box / Multi-box underground type
Structural features: Multi-box configuration per machine, quick switching of mobile boxes
Applicable scenarios: Areas with high garbage production volume
Core advantages: Continuous operation without interruption, double the transfer efficiency
Intelligently buried type
Structural features: Integrated PLC, remote control, automatic weighing, intelligent odor removal
Applicable scenarios: Smart communities, smart city projects
Core advantages: Fully automated operation, low operation and maintenance costs
Product AdvantageMaximum Space Saving
The ground only has a loading port. The entire structure is buried underground, thus not occupying any ground space and not affecting the landscape and traffic.
High compression ratio. The same volume can store three times the amount of loose garbage, significantly reducing the number of transfer stations.
Fully Enclosed And Environmentally Friendly Design
The box body is fully sealed to prevent garbage from being exposed, odors from spreading, and mosquitoes from breeding, thus avoiding secondary pollution.
Sewage is collected and discharged centrally, eliminating the risk of leakage and pollution of soil and groundwater.
A spray deodorization and dust reduction system is equipped to further improve the surrounding environment.
Efficient Continuous Operation
The dual-box model enables multiple boxes to be rotated simultaneously, achieving uninterrupted continuous compression and improving the transfer efficiency.
High level of automation, with the entire process of unloading, compression, lifting, and transfer completed by PLC control, requiring only one operator.
Safe And Reliable
The underground box is concealed and the box cover can be locked to prevent people and animals from accidentally falling in.
Multiple safety protections: emergency stop, overload protection, interlock device, ensuring operational safety.
High-strength material and structural design, with a service life of up to 10-15 years.
Easy Dperation And Maintenance
The system is modularized, making it convenient to replace wearables and reducing maintenance costs.
It supports remote monitoring and fault diagnosis, thereby lowering the labor costs for operation and maintenance.
Technical ParametersModel | ZYM-6 | ZYM-9 | ZYM-12 | ZYM-15 | ZYM-18 |
Volume (m ⊃3;） | 6 | 9 | 12 | 15 | 18 |
Tank Dimensions （L*W*H）(mm) | 3980*2210*2200 | 4770*2210*2200 | 5080*2260*2250 | 5560*2300*2300 | 6150*2480*2410 |
Power(kw) | 11 | 11 | 11 | 15 | 15 |
| Foundation measurement design Additional controls e.g. emergency stops Custom filling hopper Drainage system 2-phase discharge door opening mechanism Top hinged discharge door Ozone generator / cooler device (odor control) Bin lift (integrated / stationary) Lid opening system (hydraulic / electronic) Auto start system | ||||
Optional | Garbage Bins: 240L*4 / 660L*2 (Garbage bins can be used for sorting or storing garbage temporarily when the tank is transferred.) Pit Flushing: high-pressure large volume water flow flushing, 6 nozzles for one-time automatic flushing; 500L sewage collection tank; automatic sewage discharge by sewage pump. (This technology is protected by independent intellectual property rights.) Remote Monitoring | ||||
Structural CompositionFoundation pit: The foundation for equipment installation. It is made by pouring reinforced concrete, with a depth of 2 to 3 meters. Waterproof and anti-corrosion treatments are required.
Compression box: The core load-bearing component, made of high-strength wear-resistant steel plate, with a volume of 6 to 20 cubic meters. It can be customized according to requirements and has the functions of preventing leakage and resisting deformation.
Lifting mechanism: Hydraulically driven, in forms such as bottom lifting, side lifting, and double-pivot lifting. It uses a flat hydraulic lifting device, ensuring smooth lifting and reducing costs.
Hydraulic system: Includes hydraulic pump station, cylinders, and control valve group, providing compression and lifting power, with stable pressure and smooth operation.
Discharge device: Hydraulic pusher, which cooperates with the guide rails of the box to achieve efficient compression and discharge of garbage.
Electrical system: PLC control cabinet, operation panel, remote control module, supports both automatic and manual modes, equipped with safety protection and fault alarm functions.
Sewage collection and discharge system: A sewage tank is set up in the pit. The compressed leachate generated is discharged through the sewage pipeline into the sewage well, effectively preventing leakage and pollution.
Environmental protection system: Spray dust suppression system, odor removal system, air odor elimination device, to inhibit the spread of odors and dust.
Safety protection devices: Box lid interlock, emergency stop button, anti-fall protection, overload protection, etc., to ensure operational safety.
Feed inlet and operation room: The ground feed inlet area is approximately 1 square meter, and the outdoor operation room is convenient for personnel to operate.
Product Effects
Lifting mode
Landing mode
Working PrincipleDischarge stage: Garbage collection vehicles, manual carts, and small dump trucks pour loose garbage into the underground compression boxes through the ground discharge ports. Some models are equipped with automatic material shakers to replace manual dumping.
Compression stage: The hydraulic system drives the compression head to apply high pressure to the garbage, compressing the volume of the garbage and transforming loose garbage into compact blocks.
Storage stage: The compressed waste is temporarily stored in a sealed container, with no exposure on the ground to prevent secondary pollution.
Transit stage: When the garbage is fully filled, the lifting mechanism lifts the compression box off the ground and aligns it with the grab truck and transfer vehicle. The discharge door is opened to complete the unloading process. After unloading, it falls back underground and enters the next cycle.
Dual-box rotation: The dual-box model operates in an alternating mode. When one box is full, it quickly switches to the other empty box without the need for a stop to wait for transfer, thus enabling continuous operation.
Landing Effect
Lift Effect
Loading Effect
Transit Effec
Application ScenariosUrban communities: High-rise residential areas, housing security zones, addressing the waste transfer needs of high-density populations.
Public institutions: Schools, hospitals, government offices, ensuring environmental hygiene and image.
Rural towns and villages: Centralized waste treatment in villages, adapting to the characteristics of scattered settlement.
Commercial areas: Shopping malls, office buildings, industrial parks, meeting the waste disposal demands of large flows.
Transport hubs: Stations, airports, expressway service areas, responding to garbage peaks during holidays.
The Underground Garbage Compactor boasts core advantages such as space-saving, environmental friendliness, efficiency, safety and intelligence. It is an ideal choice for modern garbage collection and transportation systems. Through proper selection and standardized operation and maintenance, it can significantly enhance the efficiency of garbage disposal and reduce operating costs, providing reliable support for the environmental sanitation construction of cities and towns.
We are a professional manufacturer of sanitation machinery, providing customers with ex-factory prices and on-demand customization services. If you would like to obtain more customized specifications or purchase this garbage compaction station at factory price, please contact us via website message or WhatsApp(+86-18853809997).
