BB Fertilizer Mixer
Efficient mixing of materials with different particle sizes and specific gravities

BB Fertilizer Mixer Overview
BB fertilizer mixer is used to mix different types of fertiliser ingredients (e.g. nitrogen, phosphate, potash, etc.) to produce BB fertilizers (bulk blended fertilizers). Typically used in agriculture, especially in large-scale farm production, it produces customised fertiliser formulations that meet the needs of different crops by mixing different types of single fertiliser ingredients.
BB Fertilizer Mixer for Sale
Product Details



Features and Advantages of BB Fertilizer Mixer
Features and Advantages
Forward and Reverse Operation Advantage
The mixer alternates between forward and reverse rotation, which can break the inertia formed by mixing materials in a single direction. So that every grain of fertiliser can participate in the mixing process.
Special inner helix mechanism
The inner spiral rotates with the mixing tank, and its unique spiral shape and angle promote the intermingling of materials at different levels, which guarantees the adequacy and uniformity of mixing.
Unique three-dimensional structure
The unique three-dimensional structure makes the material turn up and down, left and right, front and back, so that the fertiliser particles of different compositions and particle sizes are evenly distributed.
Wide adaptability to materials
It can handle both large particles of basic fertiliser and small particles of micronutrient fertiliser. This makes it possible to use it for a wide range of BB fertiliser formulations.
High mixing efficiency
BB fertiliser mixer has advanced structural design and high mixing efficiency. Compared with the traditional mixer, it can mix a large amount of materials in a short time, which greatly shortens the production cycle.
High mixing uniformity
Thanks to the synergy of its forward and reverse operation, the special internal screw mechanism and the three-dimensional structure, the BB Fertiliser Mixer is able to achieve a very high degree of mixing uniformity.
Main Technical Parameters of BB Fertilizer Mixer
Main Technical Parameters
Modle | Mixing Motor(kw) | Lifting Motor(kw) | Stirring speed (r/min) | Productivity(t/h) |
---|---|---|---|---|
HXBM2500 | 5.5 | 4.5 | 25 | 8-10 |
HXBM3000 | 7.5 | 5.5 | 25 | 10-20 |

Working Principle of BB Fertilizer Mixer
Working Principle
BB fertilizer mixer adopts a rotary drum structure, with a motor as the power source, driving the drum to rotate around the horizontal axis. Different granular fertilizers weighed in advance according to the formula ratio are fed into the drum. During the rotation of the drum, the fertilizer slides down due to gravity and rolls upward due to friction, constantly making circular and axial movements. The lifting plate installed in the drum lifts and sprinkles the fertilizer, so that the fertilizer is fully contacted and mixed, and then discharged from the discharge port after being evenly mixed.
BB Fertilizer Mixer Application Scenarios
Application Scenarios
Fertiliser application on large farms
As farms grow a large number of crops with a high demand for fertilisers and precise nutrient levels, BB fertiliser mixers can be used to mix nitrogen, phosphate, potash and micronutrients according to the needs of different crops.
Horticultural Flower Breeding
For the horticultural and floricultural industries, blenders create BB fertilisers that are suitable for flowers and meet their specific needs for nitrogen, phosphorus, potassium and trace elements.
Vegetable Plantation
The Vegetable Grower BB Fertiliser Mixer mixes specialised BB fertilisers according to the nutrient requirements of different vegetable varieties (e.g. leafy vegetables, tomato fruit, roots and tubers).
Fertiliser management in orchards
The BB fertiliser mixer can be used to mix organic and inorganic fertilisers in proportion to different varieties of fruit trees such as apples, oranges and pears.
Cash Crops
Cash crops such as cotton, tobacco, tea trees, etc. have special requirements for fertiliser composition and proportions, and BB fertiliser mixers are able to mix exactly the right fertiliser to meet the needs of these cash crops.
Soil improvement projects
The BB fertiliser mixer can be used for soil improvement projects. Based on the results of soil tests, organic materials, lime, trace elements, etc. are mixed into the BB fertiliser. The aim is to restore the ecological function of the land.r.
BB Fertilizer Mixer Buying Guide
Buying Guide
Define the scale of production
First of all, according to their own production scale. Determine the appropriate model to meet the production needs, to ensure the efficiency and continuity of the production process.
Consider mixing uniformity
Mixing uniformity is the key index. Huaxin Machinery BB Fertiliser Mixer can make all kinds of fertiliser particles fully mixed without obvious layering or lumping phenomenon.
Focus on mixing efficiency
Find out the mixer’s handling capacity, i.e. the amount of fertiliser that can be mixed per unit of time. At the same time, pay attention to the time it takes to achieve the desired mixing effect.
Forward and reverse function
Check the smoothness and stability of the forward and reverse operation of the mixer to ensure that no abnormality occurs during the forward and reverse switching process.
Rationality of special structure design
Reasonable design of the internal screw mechanism, effectively lifting and pushing the material; three-dimensional structure helps the material to be mixed in multiple directions.
Electronic control system flexibility
With manual, automatic and compound operation modes, it can meet the needs of small batch production or large-scale continuous production.

Frequently Asked Questions.
Our BB fertiliser mixer makes the material move in all directions under forward and reverse rotation operation by means of special internal screw mechanism and three-dimensional structure. Fertilisers of different sizes and compositions can be fully mixed.
Forward rotation allows the material to flow and mix in a specific direction, while reverse rotation destroys this inertia and allows the material to flow in all directions in the mixing chamber, avoiding dead spots.
Its special spiral shape and angle will produce axial thrust to the material, making the material move continuously. At the same time, it can lift and drop the materials evenly, and the different levels of materials intermingle with each other to ensure that the mixing process is full and even.
Our agitation is designed to be carried out at a reasonable speed and strength and will not affect the chemical properties of the fertiliser. As long as you follow the rules, you can ensure that the nutrients in BB fertiliser are intact and stable after mixing.
Yes. If you have special needs for production process, material characteristics or site restrictions, we can provide customised service.
I am interested in this product, get a quote now!
Back to previous page>Mixing Equipment>Organic Fertiliser Plant