Controlled release fertilizers, especially slow release fertilizers, play an indispensable role in agricultural production. Turn your complex fertilizer into controlled release fertilizer with a fertilizer coating machine. This can make your compound fertilizers more valuable and competitive in the market. Buy fertilizer coating equipment for your fertilizer production line and take your fertilizer business to the next level!
What is slow release fertilizer?
Slow release fertilizers are complex fertilizers, which are processed by physical or chemical methods. This allows the complex fertilizer to gradually release nutrients as the plant grows.. Compared to conventional chemical fertilizers, slow release fertilizers can slowly release nutrients according to crop growth needs. Avoid Rapid Nutrient Loss, thereby increasing the efficiency of fertilizer use. This function reduces the number of fertilizer applications, saving labor costs and time. It also reduces environmental problems, caused by excessive use of fertilizers.
How our fertilizer coating equipment turns your fertilizer into a slow-release fertilizer?
Our fertilizer coating equipment consists of rotary coating machine and coated cans. First you need to add polymer material to the coated cans for coating, used for coating. This polymer material is a coating, used to form the outer layer of fertilizer particles. These can be various resins or other synthetic materials. These materials form a protective film on the surface of fertilizer particles.
Then add fertilizer particles, which need to be covered, into a rotary coating machine. This is a rotating device. Rotating, you ensure uniform coverage of each fertilizer particle. Coated cans connect through a tube to the internal inlet of the rotary coating machine. The polymer enters the rotating coating machine from the pipe and is evenly sprayed onto the fertilizer particles.
This fertilizer coating equipment kit can not only help you produce slow release fertilizer. It also increases particle strength. Improve the appearance of your products. Makes it smoother and more even, with better visual appeal. This is the kit for you fertilizer production equipment, which one is worth buying.
What coating materials can be used in fertilizer coating equipment?
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Synthetic polymers: polyvinyl alcohol (PVA), polyethylene vinyl acetate (EVA), polyethylene (PE), polypropylene (PP), polyester (PAT), polylactic acid (PLA, biodegradable material).
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Natural materials: if, gelatin, chitosan, gummiarabic, alginate.
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Waxes and oils: paraffin, beeswax, palm oil, castor oil.
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Other Supplements: anti-dust products, anti-caking agents, dyes and pigments (to improve appearance), UV stabilizers (to prevent destruction, caused by sunlight).
When choosing a fertilizer coating material, you need to consider a number of factors. Such as environmental conditions, types of crops, soil properties, rate of release of nutrients, etc.. e. We have very rich experience in this field. We have provided ideal solutions for many clients. Feel free to contact us.
Buy our fertilizer coating equipment and take your fertilizer business one step further!
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