Table of Contents
Introduction of BB fertilizer production line:
BB fertilizer production line is a complete set of BB fertilizer production equipment specialized in producing BB fertilizer. A complete set of BB fertilizer production lines includes an automatic batching system, lifting conveyor, BB fertilizer special mixing system, finished product storage bin, automatic quantitative packaging scale, sewing machine, and other components. The main equipment of the BB fertilizer production line adopts forward and reverse operations. The material is stirred and output through a special internal screw mechanism and a special three-dimensional structure.
What is BB fertilizer?
BB fertilizer, English is Bulk blending fertilizer, the full name is bulk blending fertilizer. It is a compound fertilizer made by mixing several granular single fertilizers or compound fertilizers in a certain proportion. BB fertilizer originated in North America. It was introduced into my country in the middle and late 1980s with the development of scientific fertilization in China, and it has been widely used in my country since 2010.

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Advantages of BB fertilizer:
1. Comprehensive nutrients, high concentration, a significant increase in production and cost savings, and strong pertinence. Its total nutrients are generally above 52%. The nutrient distribution ratio of BB special fertilizer is proposed based on the characteristics of crop fertilizer requirements and referring to the local soil nutrient supply status. It is both scientific and pertinent. The BB fertilizer production line developed and produced by Tianci Heavy is customized and developed according to customers’ geological needs, which is more in line with local use.
2. The processing is simple, the production cost is low, and there is no pollution.
3. The formula is flexible, which can be flexibly changed according to different conditions such as crop nutrition, soil fertility, and yield level, which makes up for the shortcomings of general-purpose compound fertilizers that are easy to cause a certain nutrient deficiency or excess due to a fixed nutrient distribution ratio.

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BB fertilizer application:
BB fertilizer can be used as base fertilizer and top dressing. Because of its good solubility, it should be applied as base fertilizer, and should not be applied to deep soil; BB fertilizer should not be applied to fruit, tea, vegetables, etc., and it should be applied in strips and holes. The root system of the crop is 3~5 centimeters. After application, cover the soil and mix with water for topdressing.

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Features of BB fertilizer production line:
Feeding on the ground: The transportation of raw materials is convenient and fast, no feeding hoist is needed, and there are few feeding workers and safe operation.
Large output: The output is 8T~30T per hour, and there are a variety of specifications to choose from, which fully solves the contradiction of BB fertilizer due to seasonal concentrated feed.
Small footprint: The batching system is placed underneath, and the production line has a compact structure, small footprint, and low height.
Fully automatic: computer control, fully automatic production, improve efficiency and reduce labor intensity.
High precision: ingredients and packaging are all weighed electronically, and the proportioning is strictly controlled.
Good technology: drum mixing, single bucket lifting, does not damage the original particle shape of the material, and prevents segregation of the finished product after mixing; batch mixing, high mixing uniformity.
Convenient cleaning: BB fertilizer production line has no dead corners of hidden materials, and it is convenient and simple to clean up after shutdown.