With the increasingly strict environmental protection requirements, manure treatment has become a core issue that cannot be ignored in agriculture and animal husbandry. How to efficiently and environmentally friendly convert manure into highly nutritious organic fertilizer?

The high temperature aerobic fermentation equipment independently researched and developed by Bolong Group provides a revolutionary solution for manure treatment with a number of patented technologies and industry-leading design concepts.

1.Bolong high-temperature aerobic fermentation tank: the perfect integration of high efficiency, environmental protection, energy saving and intelligence

1.1 High temperature aerobic fermentation

By adopting the unique closed tank design and constant temperature control system, the equipment can maintain the internal temperature stably at about 60°C. Such an environment is very suitable for the growth and reproduction of aerobic microorganisms, which accelerates the decomposition process of the organic materials in the manure, and transforms them into organic fertilizers rich in nutrients.

1.2 Fully closed environmental protection design

In traditional manure treatment, odor pollution and substandard discharge are common problems. However, Bolong high-temperature aerobic fermentation tank adopts the fully enclosed tank design, which fundamentally solves these problems. By placing the manure in a closed environment for fermentation and completely isolating it from the outside air, odor generation and environmental pollution are effectively avoided.

1.3 Energy saving and high efficiency coexist

Adopting double-layer tank heat insulation technology and heat exchange optimization design significantly reduces the energy consumption of the equipment. Combined with the highly efficient fermentation system, we have realized a very short fermentation cycle, ensuring the rapid processing of “same day input, same day output”, which saves a lot of time and cost for users.

1.4 Small footprint, flexible installation, strong adaptability

Bolong fermentation tank adopts vertical tank design, which greatly reduces the required floor space and enables it to be installed flexibly in various indoor and outdoor environments, almost without geographical restrictions. In addition, the equipment has excellent environmental adaptability, can operate stably in the temperature range of -30°C to 38°C, and can effectively withstand the wind, rain and snow and other adverse weather conditions, to ensure uninterrupted work around the clock.

1.5 Hydraulic drive and automation

The equipment is equipped with a high-performance hydraulic drive system with strong thrust and excellent stability, which ensures safe and trouble-free mixing and lifting processes even when running at full load. Bolong high temperature aerobic fermentation tank combines automatic and manual operation modes, which not only makes the operation easier and more intuitive, but also supports the management mode of “one person, multiple units”, which significantly reduces the operation cost.

2.Analysis of Bolong innovative technology patents

Up to now, Bolong has successfully obtained more than 30 technical patents and passed ISO, CE and other international authoritative certificates, which fully proves Bolong’s leading position in product quality and technology level. Next, I will focus on explaining several of these key technology patents in detail.

2.1 Heat exchange deodorization system

The heat exchange deodorization device innovatively designed by Bolong provides double guarantee for environmental protection and energy saving by efficiently integrating heat recovery and spray tower purification technology.

In the process of high temperature aerobic fermentation, the heat in the exhaust gas is quickly condensed and recovered through the heat exchange device, and re-conveyed to the fermentation tank to maintain constant temperature conditions, greatly reducing the energy consumption of the equipment and avoiding the waste of energy caused by the continuous operation of the electric heating fan.

After condensation treatment of the exhaust gas into the deodorization system for water spraying, the exhaust gas contains a large amount of ammonia and a small amount of hydrogen sulfide, the use of these gases soluble in water, highly efficient removal of ammonia, hydrogen sulfide and other odor substances, purification rate of up to 90% or more.

What is more worth mentioning is that the liquid organic fertilizer produced by the deodorization system can be directly returned to the field for use, realizing the reuse of resources. This system not only reduces the operation cost, but also effectively controls the pollution of waste gas, which is the technology benchmark in the field of manure treatment.

2.2 Thermal break heat insulation technology

Bolong fermentation tank adopts double-layer heat insulation design, the inner wall is made of 304 stainless steel, which is easy to clean and maintain. The outer wall is made of thickened steel plate as the support structure to ensure the stability and durability of the tank. Between the inner and outer walls, polyurethane foam with extremely low thermal conductivity is used as thermal insulation material, effectively isolating the heat conduction.

In addition, Bolong has innovatively borrowed new technology from outside the industry and designed unique additional thermal insulation for the tank, which further reduces the heat transfer between the inner and outer walls and improves the thermal insulation performance.

2.3 Hydraulic lifting technology

The hydraulic system realizes the significant amplification of the force through the 1:6 force arm design, which is characterized by strong power, convenient operation and rapid response to ensure the smoothness of the loading process. At the same time, its compact structure, small inertia, low noise, ensuring a long service life and easy maintenance. As an auxiliary device, the wire rope is not only easy to install and low cost, but also can provide strong lifting force, stable lifting process, low noise and anti-wear in the feeding process.

3.Conclusion

With its excellent technological innovation and many patented technologies, Bolong High Temperature Aerobic Fermentation Plant provides an efficient, environmentally friendly and energy-saving total solution for manure treatment in agriculture and animal husbandry.

If you are looking for reliable and high performance manure treatment equipment, Bolong’s solution is undoubtedly your first choice. Welcome to contact us!