The Underground Trash Compaction Equipment is a highly efficient and environmentally friendly equipment that integrates garbage unloading, compression, and storage. It achieves fully enclosed operation through underground space, significantly improving garbage disposal efficiency and reducing environmental impact.
Customized Underground Trash Compaction Equipment Solutions
Core Technology by RNKJ
The Underground Trash Compaction Equipment is fully embedded underground, with only a feeding opening on the surface. After compression, the garbage is formed into high-density blocks, facilitating transportation and subsequent processing. Its core function is to compress loose garbage to 1/3 to 1/4 of its original volume using a hydraulic system. This equipment is widely used in urban residential areas, commercial areas, scenic spots, and other scenarios, and can replace traditional open-air garbage dumps, solving problems such as odor and mosquito/fly breeding.
Product Advantage
1. Environmentally Friendly and Efficient: The fully enclosed structure prevents garbage exposure, reducing odor diffusion and fly breeding. Wastewater generated during compression is piped directly into the municipal sewage network, preventing secondary pollution. Some models are equipped with deodorization devices and air purification systems to further improve the surrounding environment.
2. High Space Utilization: The entire unit is submerged underground, requiring only 40-50 square meters of ground space for construction, eliminating the need for a garbage room and saving land resources and construction costs.
3. Intelligent Control: Utilizes a remote control or PLC control system to automate the entire compression, lifting, and unloading process.
4. Safe and Reliable: Equipped with multiple safety features, such as a mechanical locking device to prevent accidental descent of the compression chamber; a four-column lifting structure to ensure equipment balance; and even if a single cylinder fails, the guide column and guide sleeve restraints the fall. Some models have a built-in biological detection system that automatically shuts down when foreign objects are detected.
5. High compression ratio and processing capacity: The single compression force can reach 45-63 tons, and the daily processing capacity is 40-80 tons. The density of the compressed waste blocks is significantly increased, reducing the frequency and cost of transportation.
Structural Composition
Underground Trash Compaction Equipment consists of the following systems:
1. Housing Assembly: Welded from thick steel plates, with internal reinforcing channel steel, including the compression chamber, pusher, front door, and locking device. A drainage hole at the bottom of the compression chamber connects to a wastewater drainage trough to ensure timely wastewater discharge.
2. Hydraulic System: Composed of a motor, oil pump, cylinders, and control valve assembly, providing compression power. For example, the four-post model is equipped with four built-in cylinders, achieving smooth lifting and lowering via a hydraulic synchronous motor; the horizontal compressor model uses a single-stage double-acting cylinder, with a single pusher cycle time ≤30 seconds.
3. Lifting Mechanism: Common structures include a parallelogram winch and a four-post guide column structure. The former connects to the compression chamber via pins, reducing cylinder stroke; the latter uses a guide sleeve-guide column fit, offering high precision and strong impact resistance.
4. Electrical Control System: Integrates a PLC controller, sensors, and an operating interface, supporting manual/automatic mode switching. 5. Auxiliary systems include sewage collection pipes, deodorization devices, safety railings, and maintenance platforms.
Technical Parameters
Model | 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 | ||||
Product Effects
Lifting mode
Landing mode
Workflow
1. Waste Disposal: Sanitation vehicles or small transport vehicles dump waste from the ground-level inlet into the underground compression chamber.
2. Compression Operation: The operator activates the hydraulic system via remote control, and the pusher compresses the waste to the end of the compression chamber. Depending on the type of waste, 2-3 compression cycles are typically required until the set density is achieved.
3. Waste Transportation: After compression, the lifting mechanism raises the entire chamber to the ground, docking it with a waste transfer truck for transport to a landfill or incineration plant. Some models support multiple chamber rotations, allowing compression and unloading to be performed simultaneously, improving efficiency.
4. Equipment Reset: After unloading, the compression chamber returns to the pit, the front door closes, and the next cycle begins. The entire process is highly automated, with a single cycle taking approximately 5-8 minutes.
Maintenance and Care
Daily Maintenance: Regularly check hydraulic oil levels, seal wear, and electrical wiring connections; clean residual debris from the compression chamber walls to prevent corrosion.
Periodic Maintenance: Replace the hydraulic oil filter element quarterly; lubricate and rust-proof the cylinders and lifting mechanism annually.
Replacement of Wear Parts: Components such as the pusher wear plate and sealing strips should be replaced periodically according to usage frequency to ensure stable equipment performance.
We are a professional manufacturer of sanitation machinery, providing customers with ex-factory prices and on-demand customization services. You can contact us via WhatsApp or email.
The Underground Trash Compaction Equipment is a highly efficient and environmentally friendly equipment that integrates garbage unloading, compression, and storage. It achieves fully enclosed operation through underground space, significantly improving garbage disposal efficiency and reducing environmental impact.
Customized Underground Trash Compaction Equipment Solutions
Core Technology by RNKJ
The Underground Trash Compaction Equipment is fully embedded underground, with only a feeding opening on the surface. After compression, the garbage is formed into high-density blocks, facilitating transportation and subsequent processing. Its core function is to compress loose garbage to 1/3 to 1/4 of its original volume using a hydraulic system. This equipment is widely used in urban residential areas, commercial areas, scenic spots, and other scenarios, and can replace traditional open-air garbage dumps, solving problems such as odor and mosquito/fly breeding.
Product Advantage
1. Environmentally Friendly and Efficient: The fully enclosed structure prevents garbage exposure, reducing odor diffusion and fly breeding. Wastewater generated during compression is piped directly into the municipal sewage network, preventing secondary pollution. Some models are equipped with deodorization devices and air purification systems to further improve the surrounding environment.
2. High Space Utilization: The entire unit is submerged underground, requiring only 40-50 square meters of ground space for construction, eliminating the need for a garbage room and saving land resources and construction costs.
3. Intelligent Control: Utilizes a remote control or PLC control system to automate the entire compression, lifting, and unloading process.
4. Safe and Reliable: Equipped with multiple safety features, such as a mechanical locking device to prevent accidental descent of the compression chamber; a four-column lifting structure to ensure equipment balance; and even if a single cylinder fails, the guide column and guide sleeve restraints the fall. Some models have a built-in biological detection system that automatically shuts down when foreign objects are detected.
5. High compression ratio and processing capacity: The single compression force can reach 45-63 tons, and the daily processing capacity is 40-80 tons. The density of the compressed waste blocks is significantly increased, reducing the frequency and cost of transportation.
Structural Composition
Underground Trash Compaction Equipment consists of the following systems:
1. Housing Assembly: Welded from thick steel plates, with internal reinforcing channel steel, including the compression chamber, pusher, front door, and locking device. A drainage hole at the bottom of the compression chamber connects to a wastewater drainage trough to ensure timely wastewater discharge.
2. Hydraulic System: Composed of a motor, oil pump, cylinders, and control valve assembly, providing compression power. For example, the four-post model is equipped with four built-in cylinders, achieving smooth lifting and lowering via a hydraulic synchronous motor; the horizontal compressor model uses a single-stage double-acting cylinder, with a single pusher cycle time ≤30 seconds.
3. Lifting Mechanism: Common structures include a parallelogram winch and a four-post guide column structure. The former connects to the compression chamber via pins, reducing cylinder stroke; the latter uses a guide sleeve-guide column fit, offering high precision and strong impact resistance.
4. Electrical Control System: Integrates a PLC controller, sensors, and an operating interface, supporting manual/automatic mode switching. 5. Auxiliary systems include sewage collection pipes, deodorization devices, safety railings, and maintenance platforms.
Technical Parameters
Model | 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 | ||||
Product Effects
Lifting mode
Landing mode
Workflow
1. Waste Disposal: Sanitation vehicles or small transport vehicles dump waste from the ground-level inlet into the underground compression chamber.
2. Compression Operation: The operator activates the hydraulic system via remote control, and the pusher compresses the waste to the end of the compression chamber. Depending on the type of waste, 2-3 compression cycles are typically required until the set density is achieved.
3. Waste Transportation: After compression, the lifting mechanism raises the entire chamber to the ground, docking it with a waste transfer truck for transport to a landfill or incineration plant. Some models support multiple chamber rotations, allowing compression and unloading to be performed simultaneously, improving efficiency.
4. Equipment Reset: After unloading, the compression chamber returns to the pit, the front door closes, and the next cycle begins. The entire process is highly automated, with a single cycle taking approximately 5-8 minutes.
Maintenance and Care
Daily Maintenance: Regularly check hydraulic oil levels, seal wear, and electrical wiring connections; clean residual debris from the compression chamber walls to prevent corrosion.
Periodic Maintenance: Replace the hydraulic oil filter element quarterly; lubricate and rust-proof the cylinders and lifting mechanism annually.
Replacement of Wear Parts: Components such as the pusher wear plate and sealing strips should be replaced periodically according to usage frequency to ensure stable equipment performance.
We are a professional manufacturer of sanitation machinery, providing customers with ex-factory prices and on-demand customization services. You can contact us via WhatsApp or email.
