Underground Hydraulic Waste Compactor is a sealed underground waste disposal equipment. It reduces the volume of waste through mechanical compaction technology and achieves harmless temporary storage. It is widely used in urban communities, commercial complexes, industrial parks and other scenarios. Its core function is to address the problems of "large land occupation, heavy odor and environmental pollution" at traditional waste collection points. It is a key transfer equipment in the urban waste collection and transportation system, connecting the front-end waste generation and the back-end centralized treatment process.
Product Advantage
Environmentally friendly: The sealed design combined with odor removal and anti-seepage measures effectively addresses the "dirty, messy, and poor" issues at traditional garbage dumps, thereby improving the surrounding environmental quality.
Cost savings: The reduced volume leads to a 30%-60% decrease in the frequency of garbage collection, resulting in lower fuel consumption, vehicle wear and tear, and labor costs; the small footprint eliminates the need for additional ground space.
Safe and hygienic: It prevents the spread of bacteria and fire hazards caused by exposed garbage piles, making it particularly suitable for densely populated areas.
Structural Composition
The structural design of the underground garbage compaction machine is "sealing, compaction, and convenient operation and maintenance", mainly including the following key components:
Underground sealed box: The core load-bearing component, made of high-strength carbon steel or stainless steel by welding, with a burial depth of typically 2-3 meters and a volume of 6-30 cubic meters. The box has anti-leakage and anti-corrosion functions, and the inner wall is coated with wear-resistant and anti-corrosion coatings to prevent the contamination of soil and groundwater by the garbage leachate.
Compaction mechanism: The core of the equipment's power, divided into hydraulic drive and electric drive types. The mainstream is hydraulic type, consisting of hydraulic cylinders, push plates, and guide rails. The push plate pressure can reach 15-30 MPa, and through horizontal reciprocating motion, the garbage is compressed and compacted, with a compression ratio typically ranging from 3:1 to 5:1.
Ground operation system: Includes control panel, feeding port, and maintenance door. The feeding port adopts a flip cover or sensor design, which closes and is flush with the ground, without affecting the surrounding environment; the control panel supports manual/automatic operation and can set functions such as compaction frequency, fault alarm, and full-bin indication.
Leachate treatment device: At the bottom of the box, there is a collection tank, combined with a filter layer, leachate pump, and pipeline system. The collected leachate from the garbage is centralized and collected, and then connected to the urban sewage network or temporarily stored for collection, avoiding leakage pollution.
Auxiliary systems: Include odor removal device, ventilation system, safety protection device, and lifting mechanism.
Video
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
Loading stage: Users place the garbage through the ground loading port. The garbage flows along the diversion channel into the underground sealed container. The loading port automatically closes to prevent the leakage of odors.
Compaction stage: When the garbage in the container reaches the set capacity, the compaction mechanism is activated. The hydraulic cylinder pushes the push plate to move forward along the guide rail at a constant speed, applying high pressure to the garbage and squeezing out the internal air and filtrate; the filtrate flows into the collection tank, and the air is filtered by the deodorization device and then discharged.
Storage stage: After compaction, the density of the garbage increases. It is stored in the container in a sealed manner to prevent mosquito breeding and secondary pollution.
Collection stage: When the container is full, the collection vehicle arrives at the site. Through the lifting mechanism, the container is lifted or the discharge port is opened to quickly load the compacted garbage blocks into the collection vehicle and transfer them to the garbage treatment plant.
Features
Efficient capacity reduction: High compression ratio, significantly reduces the frequency of garbage collection and lowers transportation costs. For example, a 10 cubic meter underground compactor can accommodate 30-50 cubic meters of un-compacted garbage, which is equivalent to 3-5 times the capacity of a traditional open-air garbage pit.
Sealed and environmentally friendly: Fully enclosed design, with sealed structures at the feed inlet, box body, and discharge outlet. Combined with odor control, anti-seepage systems, it effectively controls odors, leachate, and mosquito pollution, meeting environmental discharge standards.
Intelligent and convenient: Supports automatic compaction, full-bin alarm, and remote monitoring. No need for dedicated personnel to operate; low operation and maintenance costs. The ground only retains the feed inlet and control panel, not occupying floor space, and can blend with the surrounding environment.
Durable and reliable: Core components use high-strength materials, resistant to corrosion and wear, with a lifespan of 8-12 years; multiple safety protection devices are installed to prevent overload and jamming faults.
Flexible and adaptable: Volume can be customized (5-30 cubic meters), suitable for different scale scenarios; installation methods include fixed (permanent burial) and mobile (can be lifted and transferred as a whole), meeting temporary or long-term usage needs.
Daily Maintenance Points
Regular cleaning: Clean the residual garbage in the feeding port and the diversion channel weekly to prevent blockage; Clean the collection tank monthly to prevent sludge from accumulating and corroding the box.
Hydraulic system maintenance: Check the hydraulic oil level and purity every 3-6 months and replace as needed; Check for leakage in the hydraulic cylinders and seals and repair or replace them in time.
Odor removal and ventilation: Replace the activated carbon filter (odor removal device) monthly and regularly check if the ventilation ducts are unobstructed.
Safety inspection: Test the emergency stop button, overload protection device, and full-bin sensor monthly to ensure normal function; Check the box's anti-seepage performance during the rainy season to prevent leakage.
Long-term idle handling: If the equipment is not used for a long time, empty the garbage in the box, clean and disinfect it, release the hydraulic system pressure, and start it regularly to prevent component aging.
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.
Underground Hydraulic Waste Compactor is a sealed underground waste disposal equipment. It reduces the volume of waste through mechanical compaction technology and achieves harmless temporary storage. It is widely used in urban communities, commercial complexes, industrial parks and other scenarios. Its core function is to address the problems of "large land occupation, heavy odor and environmental pollution" at traditional waste collection points. It is a key transfer equipment in the urban waste collection and transportation system, connecting the front-end waste generation and the back-end centralized treatment process.
Product Advantage
Environmentally friendly: The sealed design combined with odor removal and anti-seepage measures effectively addresses the "dirty, messy, and poor" issues at traditional garbage dumps, thereby improving the surrounding environmental quality.
Cost savings: The reduced volume leads to a 30%-60% decrease in the frequency of garbage collection, resulting in lower fuel consumption, vehicle wear and tear, and labor costs; the small footprint eliminates the need for additional ground space.
Safe and hygienic: It prevents the spread of bacteria and fire hazards caused by exposed garbage piles, making it particularly suitable for densely populated areas.
Structural Composition
The structural design of the underground garbage compaction machine is "sealing, compaction, and convenient operation and maintenance", mainly including the following key components:
Underground sealed box: The core load-bearing component, made of high-strength carbon steel or stainless steel by welding, with a burial depth of typically 2-3 meters and a volume of 6-30 cubic meters. The box has anti-leakage and anti-corrosion functions, and the inner wall is coated with wear-resistant and anti-corrosion coatings to prevent the contamination of soil and groundwater by the garbage leachate.
Compaction mechanism: The core of the equipment's power, divided into hydraulic drive and electric drive types. The mainstream is hydraulic type, consisting of hydraulic cylinders, push plates, and guide rails. The push plate pressure can reach 15-30 MPa, and through horizontal reciprocating motion, the garbage is compressed and compacted, with a compression ratio typically ranging from 3:1 to 5:1.
Ground operation system: Includes control panel, feeding port, and maintenance door. The feeding port adopts a flip cover or sensor design, which closes and is flush with the ground, without affecting the surrounding environment; the control panel supports manual/automatic operation and can set functions such as compaction frequency, fault alarm, and full-bin indication.
Leachate treatment device: At the bottom of the box, there is a collection tank, combined with a filter layer, leachate pump, and pipeline system. The collected leachate from the garbage is centralized and collected, and then connected to the urban sewage network or temporarily stored for collection, avoiding leakage pollution.
Auxiliary systems: Include odor removal device, ventilation system, safety protection device, and lifting mechanism.
Video
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
Loading stage: Users place the garbage through the ground loading port. The garbage flows along the diversion channel into the underground sealed container. The loading port automatically closes to prevent the leakage of odors.
Compaction stage: When the garbage in the container reaches the set capacity, the compaction mechanism is activated. The hydraulic cylinder pushes the push plate to move forward along the guide rail at a constant speed, applying high pressure to the garbage and squeezing out the internal air and filtrate; the filtrate flows into the collection tank, and the air is filtered by the deodorization device and then discharged.
Storage stage: After compaction, the density of the garbage increases. It is stored in the container in a sealed manner to prevent mosquito breeding and secondary pollution.
Collection stage: When the container is full, the collection vehicle arrives at the site. Through the lifting mechanism, the container is lifted or the discharge port is opened to quickly load the compacted garbage blocks into the collection vehicle and transfer them to the garbage treatment plant.
Features
Efficient capacity reduction: High compression ratio, significantly reduces the frequency of garbage collection and lowers transportation costs. For example, a 10 cubic meter underground compactor can accommodate 30-50 cubic meters of un-compacted garbage, which is equivalent to 3-5 times the capacity of a traditional open-air garbage pit.
Sealed and environmentally friendly: Fully enclosed design, with sealed structures at the feed inlet, box body, and discharge outlet. Combined with odor control, anti-seepage systems, it effectively controls odors, leachate, and mosquito pollution, meeting environmental discharge standards.
Intelligent and convenient: Supports automatic compaction, full-bin alarm, and remote monitoring. No need for dedicated personnel to operate; low operation and maintenance costs. The ground only retains the feed inlet and control panel, not occupying floor space, and can blend with the surrounding environment.
Durable and reliable: Core components use high-strength materials, resistant to corrosion and wear, with a lifespan of 8-12 years; multiple safety protection devices are installed to prevent overload and jamming faults.
Flexible and adaptable: Volume can be customized (5-30 cubic meters), suitable for different scale scenarios; installation methods include fixed (permanent burial) and mobile (can be lifted and transferred as a whole), meeting temporary or long-term usage needs.
Daily Maintenance Points
Regular cleaning: Clean the residual garbage in the feeding port and the diversion channel weekly to prevent blockage; Clean the collection tank monthly to prevent sludge from accumulating and corroding the box.
Hydraulic system maintenance: Check the hydraulic oil level and purity every 3-6 months and replace as needed; Check for leakage in the hydraulic cylinders and seals and repair or replace them in time.
Odor removal and ventilation: Replace the activated carbon filter (odor removal device) monthly and regularly check if the ventilation ducts are unobstructed.
Safety inspection: Test the emergency stop button, overload protection device, and full-bin sensor monthly to ensure normal function; Check the box's anti-seepage performance during the rainy season to prevent leakage.
Long-term idle handling: If the equipment is not used for a long time, empty the garbage in the box, clean and disinfect it, release the hydraulic system pressure, and start it regularly to prevent component aging.
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.
