Professional BB fertilizer production line 500kg/ton NPK mix fertilizer machinery equipment

• Compound fertilizer production lineis widely applied to produce compound fertilizer and the capacity ranges from 5000-200,000 tons/year.
• It can granulate NPK, NP, ANP, DAP, MAP, CAN, SSP and other materials into compound fertilizer particles in one processing line.
• It is specially used for manufacturing compound fertilizers with different concentrations and types, such as organic fertilizers, inorganic fertilizers, biological fertilizers and magnetic fertilizers, etc.
• It is mainly used forproducing spherical particles with a diameter ranging from 1mm to 3mm.

2. Advantages ofCompound Fertilizer?

Enhance the ability of land to resist cold and drought

• Continuous application will enrich the soil, then the soil will become more and more fertile, so the land is resistant to cold and drought and the fruit trees will have a good rest.

Improve soil and reduce salt damage

• Adjust the acidity and alkalinity, balance soil PH data, increase the permeability of soil, and promote the formation of granule structure.

Greatly improve the quality of agricultural products

• Sweeten and color the fruits, restore the original taste of vegetables;
• Increase the content chlorophyll of tea and reduce the residue of pesticide and chemical fertilizer;
• It contains EM bacteria, which can fix nitrogen, remove phosphorus, release potassium and increase chlorophyll content in plants, making the yield of crops increase significantly.

Increase the microbial content in soil

• Inhibit the growth and reproduction of pathogenic fungi in soil, improve the ability of crop to resist disease and continuous cropping.
• Promote seed growth and improve photosynthesis of crop
• Promote early germination and rooting of seeds and underground stem, and their developed root system.
• Improve the photosynthesis of crops, adjust the rational distribution of nutrition, promote the rapid expansion of fruits and eraly coloring, so the fruits will ripen 7-10 days early.

3.Compound Fertilizer Production Line

In order to meet the needs of the large-scale compoundfertilizers,We Henan Tongda Heavy Industry Science and TechnologyCo., Ltd.professionally design andmanufacture thecompound fertilizer production line and relevant machines fitting fordifferent chemical fertilizer, which has been the leader in the field in China.

4. Working Process of Compound Fertilizer Production Line

• Mixing Process:
• Mix the needed Chemicals together, such asNPK, NP, ANP, DAP, MAP, CAN, SSP orChemical ASO4 MOP SOP MAP CaCo3
  
• Crushing Process:
• Lump materials should be crushed after the fermentation process. It is difficult to make the matter into granules manually. In this way, it is necessary to use fertilizer crusher. We recommend customers choose high moisture materials crusher machine, as it can crush semi-wet material and with high crushing efficiency.
• Granulating Process:
• It is the important production process in the whole production line. According to different requirements, nutrients can be added. Spherical particals are processed, saving plenty of energy. Therefore, choosing the proper organic fertilizer machine is particularly essential. New type organic fertilizer granulator is the most suitable machine.
• Drying Process:
• After granulating, the granules are in need of drying. The moisture of organic fertilizer is reduced to 10%-40%. Rotary drum dring machine is an equipment to reduce the moisture of the particles, which is feasible for organic fertilizer production.
• Cooling Process:
• In order to ensure quality, the particles should be cooling after drying with the help of rotary drum cooling machine.
• Screening Process:
• There are unqualified organic fertilizers during production. It needs rotary drum fertilizer screening machine to separate the rejected goods from standard substance.
• Packing Process:
• Fertilizer packaging machine is used for packing processed fertilizers. We can use packing machine to pack and bag the particles.It can achieve pack products automatically and efficiently.
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Ralavent Products For Organic Fertilizer Production Line

Henan Tongda Heavy Industry Science And Technology Co., Ltd., which is a famous and large enterprise specialized in researching and developing, designing, manufacturing and selling organic and compound fertilizer equipment, was founded in 1983 and registered "Tongda" as brand in 2003. In 2004, the company was expanded to Xingyang Longgang Development Zone covering a standardized heavy industrial plant of 60,000 square meters. At the same time, the international advanced large and medium-sized gold processing equipment have been introduced, including 10 processing centers and 3 sets of laser cutting machines, more than 100 sets of all kinds of equipment in total. Our company has passed ISO9001-2015 quality system certification, standardized good behavior enterprise AAAA certification and has been the engineering research and development center of Zhengzhou organic fertilizer equipment, which provide a strong guarantee for the product quality and development of the enterprise.
The company´s main items are the production and installation of fertilizer equipment and its accessories, the design and construction of fertilizer projects. The quality of the fertilizer equipment produced are excellent and the specifications are all up to or exceed the national standards, Products are widely used in various fertilizer processing industries, and has realized the one-stop service of design-manufacturing-installation-commissioning-technical training.