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Showing posts from January, 2023

Which granulator is suitable for ammonium chloride?

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  Which granulator is suitable for ammonium chloride? Common organic fertilizer granulators on the market include: double roller granulator,   rotary drum granulator , disc granulator machine, new organic fertilizer granulator, new two-in-one organic fertilizer granulator, flat die granulator, ring die granulator, all kinds of granulators have their own production characteristics, and the fertilizer granulator machine price vary. There are many types of granulators. If you want columnar particles and oblate spherical particles, you can customize them. So which granulator should you choose for ammonium chloride granulation?   First of all, we need to know what is ammonium chloride? As we all know, ammonium chloride, referred to as ammonium chloride, is an inorganic substance with a chemical formula of NH4Cl, which refers to the ammonium salt of hydrochloric acid, mostly a by-product of the soda industry, containing 24% to 26% of nitrogen, and is white or slightly yellow. Square or octah

Manufacturing process advantages of ammonium sulfate extrusion granulator

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  Ammonium sulfate double roller granulator is a kind of extrusion sliding machine. Its working principle is that the belt and pulley are driven by the motor, transmitted to the driving shaft through the reducer, and work in reverse synchronously with the driven shaft through the split gear. The material is fed from the feed hopper, squeezed through the roller table, demolded and granulated, and then conveyed to the crushing screen working room through a pair of chains, and the finished granules (balls) are screened, returning the material with the new material, and then granulated. With the continuous rotation of the motor and the continuous feeding of materials, mass production can be realized.     Manufacturing process advantages of ammonium sulfate extrusion granulator      1. The investment of  double roller granulator  is only 50% of slurry granulation or chemical granulation, which is 20% less than steam granulation;      2. Double-roll granulator granulation does not require he

How to use fertilizer production equipment to produce compound fertilizer

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  Compound fertilizers are classified according to their nutrient composition: those containing nitrogen, phosphorus, and potassium are called binary compound fertilizers; those containing nitrogen, phosphorus, and potassium are called ternary compound fertilizers; in addition to the three nutrients, they also contain micronutrient elements are called multi-component compound fertilizers; in addition to nutrients, those that also contain pesticides or auxin substances are called multi-functional compound fertilizers. Classified by fertilizer dosage form: it is divided into solid compound fertilizer and liquid compound fertilizer, and solid compound fertilizer can be divided into granular, powder and crystalline forms. Blended compound fertilizer production line According to the manufacturing process, blended compound fertilizer is a compound fertilizer made by mechanically blending several kinds of single fertilizers with relatively consistent granular shapes according to a certain pro

How to solve the problems of the disc granulator machine during use?

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  Common organic fertilizer granulators include:   double roller granulator , rotary drum granulator, disc granulator machine, new organic fertilizer granulator machine, new two-in-one organic fertilizer granulator, flat die granulator machine, ring die granulator, and various granulators have their own production characteristics. The disc granulator machine can be used in both the organic fertilizer production line and the   npk production line . Today, let’s learn how to solve the problems of the disc granulator during use? Fault 1: Strong vibration of the body of the  disc granulator machine ? Solution: Fix the base of the granulator firmly, and check whether the gears of the fuselage are meshed normally (some organic fertilizer equipment manufacturers leave "tire belt" faults during the production process). Fault 2: Intermittent operation. Solution: This kind of failure is generally caused by bearing damage, disc weight loss, abnormal motor voltage and other reasons. The

What is the working principle of the rotary drum granulator?

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  The drum granulation method is a method of mixing and granulating powdery basic fertilizers using a   rotary drum granulator , and is especially suitable for large-scale production of cold and hot compound fertilizer granulation lines and high-low concentration   npk production line . The main working method is wet granulation. Principle: each basic fertilizer is first screened separately, and the screened material is crushed by a crusher and then screened. The undersieves are sent to their respective warehouses. When the granulation system is running, all basic fertilizers are sent into the hopper from their respective warehouses in proportion to requirements through metering equipment, conveying equipment and lifting equipment at the same time. At the same time, the return material also enters the warehouse through the lifting equipment and basic fertilizer. The basic fertilizer and the return material are mixed to a certain extent during the transportation and improvement process,

Installation, use and maintenance of drum granulator

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  Rotary drum granulator is used for the production of high, medium and low concentration compound fertilizer. The   double roller granulator   can also be used for the production of high, medium and low concentration compound fertilizers, using dry granulation. Due to the high granulation rate and large output, it becomes the key fertilizer machinery in the   npk production line . Due to the large investment in fertilizer plants, investors should pay more attention to the correct installation and daily maintenance of all fertilizer equipment to ensure the effectiveness of NPK production. The fertilizer spreader should be installed in strict accordance with the instructions and process flow. For the drum granulator, find the standard height and horizontal position, and install the machine on an incline. Common problems and solutions of  rotary drum granulator Q: Braids are slipping. How to solve the problem? A: ①The dish splicing slide rail is not clamped. Clamp the slideway between th