The core characteristics of large-scale livestock farm manure are high yield, high moisture content (35% -60%), strong viscosity, and easy fermentation and deterioration. Traditional treatment methods (drying, random stacking, simple landfill) not only have low treatment efficiency, but also cause a series of environmental problems. The chain plate flipping machine is designed specifically for the treatment of manure in large-scale breeding farms. It adopts a trough type aerobic fermentation process and uses chain plate transmission to achieve deep flipping, uniform mixing, and oxygen supply of manure, accelerating the maturation and fermentation of manure. It transforms the originally polluted manure into high-quality organic fertilizers, biomass fuels, and other usable resources, truly realizing the "turning waste into treasure" policy. It is in line with the policy guidance of the Ministry of Ecology and Environment and the Ministry of Agriculture and Rural Affairs on the resource utilization of livestock and poultry manure, and is an essential equipment for the green transformation of large-scale breeding farms.

Pain point hit: The dilemma of large-scale livestock farm manure treatment urgently needs to be solved

For large-scale breeding farms, manure treatment has always been a "big problem" that troubles the development of enterprises. Its core pain points are concentrated in three aspects: environmental pressure, resource waste, and treatment costs. If not solved in a timely manner, it will seriously restrict the sustainable development of enterprises.

One is the prominent environmental pressure and high risk of punishment: large-scale breeding farms produce dozens or even hundreds of tons of manure every day. If piled up or discharged indiscriminately, it will produce odorous gases such as hydrogen sulfide and ammonia, polluting the atmospheric environment; Fecal leakage can contaminate soil, groundwater, and surface water, violate the "Pollutant Discharge Standards for Livestock and Poultry Farming", and are easily complained by surrounding residents, facing penalties such as fines from environmental protection departments, production shutdowns for rectification, and even legal responsibility. In some beef cattle breeding counties, improper treatment of manure has led to problems such as mosquito and fly breeding and water pollution, seriously affecting the surrounding living environment and ecological security.

Secondly, there is a serious waste of resources that has not been recycled: manure contains abundant nutrients such as organic matter, nitrogen, phosphorus, and potassium, making it a high-quality organic fertilizer raw material. At the same time, it can be converted into biomass energy. Traditional treatment methods treat it as waste, which not only wastes valuable resources but also increases the burden of treatment. According to statistics, every 100 tons of livestock and poultry manure can be scientifically treated to produce 30-40 tons of high-quality organic fertilizer or 20-25 tons of biomass fuel, with enormous potential for resource utilization.

Thirdly, the treatment efficiency is low and the overall cost is high: traditional manure treatment methods (drying, manual flipping) require a large amount of space, with a drying cycle of up to 3-5 days, and are greatly affected by weather conditions; The efficiency of manual flipping is low, and one chain plate flipping machine can replace 20-30 strong laborers. Traditional methods have high labor costs; At the same time, indiscriminately piled up manure is prone to fermentation and deterioration, requiring additional investment in deodorization and anti-seepage treatment, further increasing operating costs. For large livestock farms, efficient and low-cost methods of manure treatment have become an urgent need.

The emergence of the chain plate flipping machine has accurately solved the three major pain points in the treatment of large-scale livestock manure. Through scientific aerobic fermentation technology, it achieves harmless treatment and resource utilization of manure, which not only solves environmental problems but also creates additional income, turning "waste" into "wealth".

Core logic: The three core steps of the chain plate flipping machine to turn waste into treasure

The chain plate flipping machine is used to treat large-scale livestock farm manure, and the core is to convert manure into usable resources through a three-step process of "pretreatment deep fermentation resource conversion". The entire process is environmentally friendly, efficient, and controllable, without the need for additional large amounts of chemical agents, which is in line with the concept of green development and is also the core path for large-scale livestock farms to achieve manure resource utilization.

1: Fecal pretreatment lays the foundation for fermentation

Large scale livestock farms have high moisture content and strong viscosity in their manure, and direct fermentation is prone to problems such as anaerobic, clumping, and incomplete fermentation. Therefore, pre-treatment is necessary first. After collecting the manure generated by the breeding farm (such as cow manure, pig manure, chicken manure, etc.), solid manure and liquid manure are separated by solid-liquid separation equipment. The liquid manure is anaerobically fermented into liquid fertilizer and returned to the field nearby. The solid manure is mixed with auxiliary materials such as straw and sawdust in proportion, adjusting the moisture content to 40% -55% and the carbon nitrogen ratio to 25-30:1, providing suitable conditions for subsequent aerobic fermentation. The pre treated feces are transported to the fermentation tank and wait for the chain plate flipping machine to flip and ferment, which is also a key prerequisite for ensuring efficient composting of feces.

2: Deep flipping and fermentation to achieve harmless treatment

This is the core link of the chain plate flipping machine to turn waste into treasure, and it is also a key advantage that distinguishes it from traditional flipping equipment. The chain plate flipping machine adopts a high-strength chain plate transmission design, with anti slip protrusions on the surface of the chain plate, which can penetrate deep into the bottom of the fermentation tank. The flipping depth can reach 0.8-2.2 meters, and with a multi tank design, it can achieve large-scale fermentation operations. During homework, the chain plate rotates slowly to grab and lift the bottom manure to a high position, and then evenly scatter it to achieve sufficient mixing of the upper and lower layers of manure. At the same time, sufficient oxygen is added to the manure to activate aerobic microbial activity.

The deep flipping technology of the chain plate flipping machine can effectively maintain the ideal high temperature zone of 55-70 ℃ for several days, effectively killing pathogenic bacteria, insect eggs, and grass seeds in the manure, achieving harmless treatment of manure, and accelerating the decomposition of organic matter, allowing manure to quickly mature. The fermentation cycle is shortened from the traditional 30-40 days to 15-20 days, greatly improving treatment efficiency. At the same time, during the flipping process of the chain plate, the foul odor gas in the manure can be wrapped inside the material, reducing the escape of foul odor and improving the working environment, without the need for additional large-scale deodorization equipment, further reducing processing costs.

3: Resource conversion, realizing the transformation of waste into treasure

The fermented and decomposed manure from the chain plate flipping machine has been converted into odorless and harmless organic materials, which can be utilized as resources in different ways to meet the diverse needs of large-scale breeding farms, create additional economic benefits, and truly achieve the goal of "turning waste into treasure". There are two main conversion paths:

Path 1: Processing into high-quality organic fertilizer products. The decomposed manure is processed into granular or powdered organic fertilizers through processes such as crushing, screening, granulation, and packaging. The organic matter content is ≥ 60%, the total nitrogen, phosphorus, and potassium content is ≥ 5%, and the fertilizer efficiency is stable. It can be widely used in fields such as crop planting, fruit and vegetable cultivation, and landscaping. Large scale breeding farms can sell organic fertilizers on their own or cooperate with surrounding planting bases to achieve a "combination of planting and breeding", which not only solves the problem of manure treatment but also generates considerable sales revenue. The selling price of organic fertilizers per ton can reach 800-1200 yuan, with significant economic benefits.

Path 2: Conversion into biomass fuel. For composted manure with low moisture content, it can be further dried and processed into biomass fuel rods or pellets, with a heat generation of 2000-3000 kcal. It can replace coal for industrial boilers, thermal power plants, etc., which is both environmentally friendly and energy-saving, in line with the "dual carbon" goal. At the same time, it can achieve the energy utilization of manure and broaden revenue channels. Some large-scale breeding farms achieve zero waste of manure through this method, processing hundreds of thousands of tons of solid manure throughout the year, forming a complete resource recycling chain.

Core advantage: The chain plate flipping machine is suitable for four highlights of large-scale breeding farms

The treatment of manure in large-scale breeding farms has the characteristics of high output, high requirements, and tight cycles. The chain plate flipping machine, with its own advantages, perfectly adapts to the needs of large-scale breeding farms. Compared with traditional flipping equipment, its core highlights are reflected in four aspects, becoming equipment for large-scale breeding farms.

1. Strong processing capacity and adaptability to scale requirements: The chain plate flipping machine can handle a single machine with a daily processing capacity of 200-1000 cubic meters, which can easily meet the daily manure treatment needs of tens or hundreds of tons in large breeding farms; Adopting a multi tank design with one machine, the flipping and throwing unit can move back and forth between multiple fermentation tanks through a tank changing unit, occupying a small area and achieving large-scale and continuous operations without the need for batch processing, greatly improving processing efficiency and meeting the characteristics of large-scale production in large-scale breeding farms.

2. Uniform fermentation and thorough harmless treatment: The deep flipping of the chain plate can achieve sufficient mixing of the upper and lower layers of manure, without fermentation dead corners. The oxygen permeability is increased by more than 70%, and the aerobic microbial activity is maximized to ensure thorough composting of manure; High temperature fermentation can effectively kill pathogenic bacteria, insect eggs, and grass seeds in manure, with a 100% compliance rate for harmless treatment, avoiding secondary pollution of manure and meeting environmental standards. It helps large-scale breeding farms avoid environmental penalties and ensures the quality of resource-based products.

3. Intelligent and convenient, reducing labor costs: Adopting a PLC fully automatic control system, it can achieve automatic feeding, flipping, walking, and stopping. Operators only need to start with one click to complete the flipping work of the entire fermentation tank, and one person can complete all the operations, greatly reducing labor input; Some models can achieve remote control operation, improve the working environment for operators, and further reduce labor costs. One device can replace 20-30 strong laborers, saving hundreds of thousands of yuan in labor costs annually.

4. Durable and energy-saving, low operating costs: The chain plate is made of high-strength and wear-resistant materials, and has undergone special anti-corrosion treatment, with a service life of up to 10-15 years. It can cope with high viscosity and high corrosiveness manure treatment for a long time, with simple daily maintenance and an annual maintenance cost of only 10000-20000 yuan; The chain plate mechanism adopts chain transmission and rolling support, with low anti throwing resistance, energy saving, and no need to configure high-pressure forced oxygen supply system. The operating energy consumption is only 60% of traditional flipping equipment, and long-term operation can save a lot of energy costs. At the same time, it can enjoy relevant policy subsidies for the resource utilization of manure, further reducing the operational burden.

Industry trend: Chain plate flipping machine, leading the upgrading of large-scale breeding farm manure resources

Currently, the policy support for the resource utilization of livestock and poultry manure continues to increase. The "14th Five Year Plan for Promoting Agricultural and Rural Modernization" clearly proposes to promote the resource utilization of livestock and poultry manure, enhance the capacity of large-scale breeding farms for manure treatment, and achieve "integrated planting and breeding, circular development". As the main body of manure generation in large-scale breeding farms, environmental protection standards and resource utilization have become prerequisites for survival and development. Chain plate flipping machines, with their advantages of high efficiency, environmental protection, intelligence, and durability, have gradually become the mainstream equipment for manure treatment in large-scale breeding farms, and market demand continues to rise.

With the continuous optimization of technology, the chain plate flipping machine is upgrading towards intelligence and modularity. Some models have integrated IoT monitoring systems, which can monitor the temperature, humidity, and oxygen content during the fermentation process in real time, automatically adjust the flipping frequency and depth, and accurately control the fermentation process; At the same time, by optimizing the structure and material of the chain plate, the processing capacity is further improved and energy consumption is continuously reduced. It can be used in conjunction with solid-liquid separators, granulators, drying equipment, etc., forming a complete production line for the resource utilization of manure, realizing the integration of manure treatment, organic fertilizer processing, and biomass fuel production, and further improving the resource utilization efficiency and economic benefits of large-scale breeding farms.

For large-scale breeding farms, the introduction of chain plate flipping machines can not only completely solve the problem of manure pollution and avoid environmental punishment risks, but also turn manure into treasure, create additional income, and achieve the dual goals of "environmental protection standards+efficiency improvement". At the same time, it practices the concept of green development, promotes the development of circular agriculture through the combination of planting and breeding, and helps rural revitalization and agricultural green transformation. In the future, with the continuous maturity of chain plate flipping machine technology, more large-scale breeding farms will use this equipment to solve the problem of manure treatment and achieve sustainable development.