In modern urban life, the generation of municipal waste is a significant challenge. Municipal waste, which encompasses a wide range of materials from food scraps and yard waste to paper and cardboard, poses environmental threats if not managed properly. Mingjia's municipal waste compost machine emerges as a vital solution in the pursuit of sustainable waste management. This innovative equipment is designed to transform the bulk of organic - rich municipal waste into nutrient - rich compost, closing the loop on urban waste and providing a valuable resource for agriculture and horticulture.
Models
| Model | 11FFG-55 | 11FFG-80 | 11FFG-100 | 11FFG-120 | 11FFG-140 | 11FFG-160 | 11FFG-220 | 11FFG-280 |
| Body Volume | 55m³ | 80m³ | 100m³ | 120m³ | 140m³ | 160m³ | 220m³ | 280m³ |
| Power | 29.25kW | 34.25kW | 39.25kW | 39.25kW | 43.75kW | 43.75kW | 84.25kW | 109.6kW |
| Body Material | Double-layer Stainless Steel | |||||||
| handling capacity | 4-6m³ | 4-6m³ | 6-8m³ | 8-10m³ | 10-12m³ | 12-14m³ | 16-19m³ | 20-24m³ |
| Tip:The Moisture Content of Fresh Chicken Manure is 65-70% | ||||||||
Working Principle
Main Tank Body
Cylindrical Design
The core of the manure fermentation tank is its cylindrical - shaped main body, constructed from high - grade stainless steel. The cylindrical form offers several advantages. Firstly, it maximizes the volume - to - surface - area ratio, which is crucial for efficient heat transfer and mass exchange during fermentation. This design also helps to evenly distribute the internal pressure generated by the fermentation process, enhancing the tank's structural stability. The corrosion - resistant property of stainless steel is of utmost importance as waste can be highly corrosive , ensuring the long - term durability of the tank.
Double - walled Structure
Our fermentation tanks feature a double - walled structure. The space between the two walls is filled with insulation materials of polyurethane foam. This insulation layer helps to maintain a stable internal temperature, which is essential for the optimal growth of the aerobic bacteria involved in the fermentation process. It also reduces heat loss to the surrounding environment, making the fermentation process more energy - efficient.
Applications
Certification
Cooperation cases
Features
Exhibition
Shipment
对应产品链接： https://www.mingjiaeco.com/compost-machine/farm-waste-compost-machine.html 对应代码：
In the agricultural sector, a substantial amount of waste is generated daily. Farm waste, including crop residues, animal manure, and food waste from on - farm operations, if not managed properly, can lead to environmental pollution, soil degradation, and the loss of valuable nutrients. Mingjia's farm waste compost machine provides an innovative and practical solution to these issues. This machine is designed to convert farm waste into high - quality compost, which can be reused to enhance soil fertility, reduce the need for synthetic fertilizers, and promote sustainable farming practices.
Models
| Model | 11FFG-55 | 11FFG-80 | 11FFG-100 | 11FFG-120 | 11FFG-140 | 11FFG-160 | 11FFG-220 | 11FFG-280 |
| Body Volume | 55m³ | 80m³ | 100m³ | 120m³ | 140m³ | 160m³ | 220m³ | 280m³ |
| Power | 29.25kW | 34.25kW | 39.25kW | 39.25kW | 43.75kW | 43.75kW | 84.25kW | 109.6kW |
| Body Material | Double-layer Stainless Steel | |||||||
| handling capacity | 4-6m³ | 4-6m³ | 6-8m³ | 8-10m³ | 10-12m³ | 12-14m³ | 16-19m³ | 20-24m³ |
| Tip:The Moisture Content of Fresh Chicken Manure is 65-70% | ||||||||
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1) Tank Body
The tank body is made of two layers of high - quality corrosion - resistant materials of stainless steel. Stainless steel offers excellent durability and resistance to the corrosive substances present in feces, ensuring a long - service life. The tank body is designed with a large - volume capacity, which can range from several cubic meters to hundreds of cubic meters, depending on the scale of waste treatment required. It has a sealed structure to prevent the leakage of odors and harmful substances during the fermentation process.
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2) Mixing System
A well - designed mixing system is an essential part of the farm waste compost machine. This system typically consists of mechanical agitators, which are driven by motors with appropriate power to ensure uniform mixing of the raw materials. Regular mixing is crucial for providing a homogeneous environment within the compost machine, enhancing the fermentation efficiency.
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3) Aeration System
For aerobic fermentation processes, an efficient aeration system is necessary. The aeration system usually includes air blowers and pipelines. Air blowers supply fresh air into the fermentation tank. This oxygen supply is vital for the decomposition of organic matter in feces and the generation of stable compost products.
Applications
Working Principle
Certification
Cooperation cases
Features
Exhibition
Shipment
对应产品(分离机斜式)链接： https://www.mingjiaeco.com/separator/livestock-manure-drying-machine.html 对应代码：
In modern agriculture and animal husbandry, the proper treatment of livestock manure is of great significance. The livestock manure drying machine has emerged as a key solution to handle this issue efficiently, offering multiple benefits in terms of environmental protection, resource utilization, and economic value.
Model
|
Model |
ZM-XBS1000 |
ZM-XBS1500 |
|
Host power(kW) |
3 |
4 |
| Material |
Stainless Steel |
Stainless Steel |
|
Filter specifications(mm) |
0.6 |
0.6 |
|
weight(kg) |
380 |
500 |
|
size(mm) |
2100x1300x1500 |
2600x1300x1500 |
|
Processing capacity(m³/h) |
20~30 |
30~40 |
Environmental Benefits
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1) Reducing Water Pollution
Manure contains nutrients such as nitrogen and phosphorus. If untreated manure enters water bodies, it can cause eutrophication, leading to excessive growth of algae and other aquatic plants, which in turn can deplete oxygen levels in the water and harm aquatic life. By separating the solid and liquid components of manure, drying machines help to reduce the amount of nutrients that can potentially enter water bodies. The separated liquid can be treated more effectively to remove the nutrients before being discharged or reused, thus protecting water quality.
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2) Odor ControlThe decomposition of manure produces unpleasant odors, which can be a nuisance to nearby residents and also indicate the release of harmful gases such as ammonia. Dehydrating manure reduces the moisture content, which slows down the decomposition process and helps to control odor. The separated solid manure, when properly stored or processed, also emits fewer odors compared to un - dehydrated manure. This improves the air quality in and around livestock farms and neighboring areas.
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3) Reducing Greenhouse Gas Emissions
Manure decomposition releases methane, a potent greenhouse gas. By dehydrating manure and enabling better management practices such as composting or biogas production, the amount of methane emissions can be significantly reduced. Composting the solid manure in aerobic conditions produces carbon dioxide instead of methane, which has a lower global warming potential.
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4) Economic Advantages for Farmers
Parts
Applications
Product Display
Shipment
Certification
对应产品(分离机圆式)链接： https://www.mingjiaeco.com/separator/cylinder-screen-solid-liquid-separator.html 对应代码：
The cylinder screen solid liquid separator designed specifically for fecal matter is a revolutionary piece of equipment in the realm of waste management, especially in the livestock and poultry farming sectors as well as some sewage treatment applications. With the rapid development of modern agriculture and the increasing emphasis on environmental protection, the effective separation of solid and liquid components in fecal matter has become crucial.
Models
|
Model |
MJ-6400 |
MJ-6400S |
MJ-7800 |
MJ-8000 |
|
Power(kW) |
3.75 |
5.25 |
6.25 |
8.25 |
|
Material |
Stainless Steel |
Stainless Steel |
Stainless Steel |
Stainless Steel |
Structure and Components
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1) Cylindrical Screen Assembly
Construction Material: The core of the separator is the cylindrical screen, which is typically fabricated from high - quality stainless - steel wire mesh. Stainless steel is chosen for its excellent corrosion resistance, as fecal matter contains various corrosive substances such as organic acids and ammonia. The wire mesh is woven with precision to ensure uniform hole sizes. The diameter of the cylindrical screen can vary depending on the scale of operation
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2) Drive MechanismPower Source: A reliable electric motor serves as the power source for the separator. The motor power rating is selected based on the size of the equipment and the expected workload.
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3) Inlet and Outlet Systems
• Inlet Design: The inlet is designed to efficiently introduce the fecal - matter slurry into the rotating cylindrical screen. It is equipped with a pipe, that can be connected to the source of the fecal waste, such as a manure pit or a sewage collection tank.
• Liquid Outlet: The separated liquid drains through the screen holes and is collected at the bottom of the separator. The liquid outlet is connected to a storage tank or a further treatment system, such as a biological treatment unit for wastewater purification.
• Solid Discharge: The solids that are retained on the inner surface of the screen are discharged from one end of the cylinder after pressing.
Working Principle
1) Rotational Filtration
When the fecal - matter slurry is fed into the rotating cylindrical screen, the centrifugal force generated by the rotation, along with the force of gravity, acts on the mixture. The liquid component, being more fluid, easily passes through the screen holes. The solid particles, whose size is larger than the screen holes, are left behind on the inner surface of the screen. As the screen continues to rotate, the solids gradually move along the length of the screen towards the discharge end.
2) Screw press Component
Each separator is equipped with a screw press component, from which the solid discharge come out after screw pressing.
Livestock Farming
Cattle Farms
In large - scale cattle farms, a significant amount of manure is produced daily. The cylinder screen solid liquid separator is used to separate the solid manure from the liquid urine and wash - water mixture. The separated solids can be composted and used as a valuable organic fertilizer for agricultural fields. The liquid, after further treatment, can also be used as a nutrient - rich irrigation source, reducing the need for synthetic fertilizers and minimizing environmental pollution.
Poultry Farms
Poultry manure, which is high in nitrogen, phosphorus, and potassium, can be effectively processed using this separator. The separated solids can be used in the production of high - quality compost for horticultural applications. The liquid can be treated and used in a recirculating system within the poultry house for cleaning purposes or as a nutrient source for certain types of crops grown in hydroponic systems.
Sewage Treatment Plants (in relation to human waste)
Small - Scale Community Sewage Systems
In some rural or small - scale community sewage treatment plants, where the volume of sewage is relatively small, the separator can be used as a pre - treatment step. It helps to remove large solid particles from the sewage, such as wipes, sanitary products, and debris, before the sewage enters the main treatment processes. This pre - treatment protects the downstream equipment, such as pumps and biological treatment tanks, from damage and clogging.
Combined Sewer Overflow Management
During heavy rainfall events, combined sewer systems may experience overflows. The cylinder screen separator can be used to quickly separate the solid - liquid components in the overflowing sewage. The separated solids can be properly disposed of, while the liquid can be treated to meet environmental discharge standards, reducing the impact on water bodies.
Advantages
1) High - Efficiency Separation
The cylinder screen design allows for a high - degree of separation between the solid and liquid components of fecal matter. In most cases, it can achieve a separation efficiency of over 90%, effectively reducing the volume of waste that needs to be further processed or disposed of. This high - efficiency separation also contributes to the recovery of valuable resources in a more concentrated form.
2) Cost - Effectiveness
Compared to some more complex and expensive waste - treatment technologies, the separator is relatively cost - effective. It has a simple structure, which reduces manufacturing and maintenance costs. The energy consumption is also relatively low, especially when compared to some mechanical separation methods that require high - pressure or high - speed operations. In addition, the recovered resources, such as compost and nutrient - rich liquid, can have economic value, offsetting some of the costs associated with the separator's operation.
3)Easy Operation and Maintenance
The operation of the separator is straightforward. Once installed and properly adjusted, it can be run with minimal operator intervention. The components are easily accessible for maintenance and repair. The screen can be removed and cleaned or replaced relatively easily in case of damage or clogging. The drive system and other mechanical parts are also designed for easy maintenance, with standard - sized components that are readily available in the market.
4)Environmentally Friendly
By effectively separating fecal matter, the separator helps to reduce the environmental impact of waste disposal. The separated solids can be composted, reducing the amount of waste sent to landfills. The treated liquid can be safely discharged or reused, minimizing water pollution. In addition, the recovery of nutrients from the fecal matter for use in agriculture reduces the need for synthetic fertilizers, which in turn reduces the energy consumption and greenhouse - gas emissions associated with fertilizer production.
Applications
Product Display
Shipment
Certification
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