Because the water-soluble fertilizers have the high economic value, many fertilizer making plants have begun producing it to make more benefits. To earn more profits from the fertilizer production line, you can also make fertilizer which is easy to dissolve in water. But how? The materials selection is the first step you should consider. There is a wide range of the raw materials sources. Therefore, it is easy to collect the raw materials for the water-soluble fertilizers production. Then you need to know that how to treat the raw materials before production. The processing methods are different for different raw materials.
For producing different types of water-soluble fertilizers, you need to use the different raw materials. From the following, you can understand the raw materials needed to produce organic water-soluble fertilizer and NPK water-soluble fertilizers.In addition to the most basic raw materials, you also need to add some functional auxiliary materials such as trace element fertilizers and synergists to supply the
nutrients of water-soluble fertilizers. In this way, you will make the water soluble fertilizer with sufficient nutrients.When making water liquid fertilizer, you can use animal urine or biogas slurry to produce organic water-soluble fertilizers. You can also choose straight
fertilizers like nitrogen fertilizers or compound fertilizers.
The Raw Materials Procession：Sedimentation：You need to build a sedimentation tank and overflow tank to process animal urine in advance. Because there are many impurity substances like straw in the raw materials.After few-day sedimentation, you can get the relatively clean stock solution.
Filtering：After sedimentation, you need to use a centrifugal pump to pump the original liquid into the filter tank. Then the raw materials will be filtered twice to increase the purity.
Sterilization：Because animal urine contains harmful bacteria like Escherichia coli.Therefore, you need to use ultraviolet light with a wavelength of 240nm-280nm for sterilization. In order to eliminate harmful bacteria,you have to sterilize twice.
Crushing And Dissolving：When using the granular fertilizer as the raw materials of the liquid fertilizer, you need to use a pulverizer to crush and dissolve them in water. Butdoing so, you can speed up the dissolution rate and shorten the preparation time before production.
Proportioning：Because there are simple nutrients in the animal urine and straight fertilizer and compound fertilizer, you should add some other substances to supplement the nutrition of liquid fertilizer. For example, for animal urine, you need to add peanut bran and soluble glycogen in the ingredient tank. At the same time, in order to promote fermentation, you also need to add anaerobic fermentation bacteria.
Fermentation：Liquid organic water-soluble fertilizer has different fermentation methods from traditional organic fertilizer. You should adopt the sealed anaerobic fermentation method.
Packaging：For the packaging of liquid fertilizer, we can provide you with fully automatic filling line. By using the automatic packing line, you can improve the packaging efficiency.
Huaqiang Heavy Industries designed a complete set of production equipment specifically for the production of liquid fertilizers. We can customize the liquid water-soluble fertilizer production line of for you according to your production budget and capacity.
There is no impurity removal process in the powdery water-soluble fertilizers production line. This is because the purity of water-soluble fertilizers is determined by the purity of raw materials. To produce high-purity and efficient water-soluble fertilizers, you should choose high-quality raw materials.
