The co use of organic fertilizers and fertilizers in organic fertilizer production line processing

 The main types of inorganic fertilizers produced by npk fertilizer production line are: mineral phosphate fertilizer, mineral potash fertilizer, compound fertilizer, nitrogen fertilizer.

Trace element fertilizer: copper, iron, boron, zinc, manganese, molybdenum and other trace elements and beneficial element fertilizer.

Biological organic fertilizer production line fertilizer: compost, manure, biogas fertilizer, green fertilizer, crop straw, cake fertilizer, humic acid fertilizer, amino acid fertilizer, commercial organic fertilizer, bone meal, agricultural and livestock processing waste, sugar factory waste, etc

In order to ensure that the base fertilizer can adequately supply the nutrition of the whole growth period of vegetables, the method of organic fertilizer mixed with chemical fertilizer is often adopted in the base fertilizer. Usually the required phosphorus fertilizer, potash fertilizer 20%-50%, nitrogen fertilizer 30%-50% mixed into organic fertilizer. The amount of chemical fertilizer should be adjusted according to the quality and quantity of organic fertilizer used. On the one hand, adding bio-bacterial fertilizer to the bottom fertilizer can improve the soil better and improve the utilization rate of nutrient absorption; On the other hand, biologic fertilizer can play a role in preventing root disease and crop damage by bacteriostasis.

Fertilizers should be used in combination with organic fertilizers and large amount of elemental fertilizers with medium and trace elements. The economical and reasonable application of nitrogen fertilizer depends on the soil fertility level and the target yield. In the application method, deep application should be applied to reduce nitrogen volatilization and leaching loss. Phosphorus and potassium fertilizer should be applied on the basis of soil measurement, and microelements should be applied in a targeted way.

Organic fertilizer arises at the moment, organic fertilizer production process: chicken and pig feces as the main raw materials, add a certain amount of nitrogen fertilizer, phosphate fertilizer, potassium fertilizer, magnesium sulfate, ferrous sulfate and other substances, to rice bran, yeast, soybean meal and sugar fermentation for a certain time as biological bacteria, under the action of sulfuric acid, mixed fermentation to produce biological fertilizer, now in the production has been widely used.

评论

发表评论

此博客中的热门博文

Three forms of granulation for processing fertilizers in compound fertilizer production lines

图片
  In the  drum granulator , steam, ammonia gas or phosphoric acid or nitrogen solution, phosphorus ammonia slurry, and barite slurry are introduced into the drum to complete the granulation process of chemical reaction and heat supply in the cylinder; or the cold granulation process of compound fertilizer with a small amount of water is added. The materials to be granulated are rolled and rotated in the cylinder, and agglomerate into balls under certain humidity and temperature, Complete the ball making process. NPK fertilizer granulator  of compound fertilizer is produced by non drying process at room temperature, with one-time molding and output of 1-4t / h. Complete set of equipment process layout compact, scientific and reasonable, advanced technology. Energy saving and consumption reduction, no three wastes discharge, stable operation, reliable operation and convenient maintenance. It is suitable for granulation of compound fertilizer, medicine, chemical industry, fe...
阅读全文

Process flow of producing NPK fertilizer using drum granulator

图片
  Raw materials for preparing granular potash fertilizer by  drum granulator Powdered potassium chloride (0-0-60) or powdered potassium sulfate (0-0-50); binder, including magnesium chloride, magnesium sulfate, magnesium oxide, bitter earth powder; filler, including clay, bentonite, gypsum, etc. Production process of potassium fertilizer granules by drum granulator 1. Water and magnesium chloride (or magnesium sulfate) are added in the reactor according to the proportion, and the solution is formed by stirring and dissolving. Then, powdered magnesium oxide is added according to a certain proportion, and further stirred evenly to form the required magnesium oxychloride hydrate (or magnesium oxysulfide hydrate). 2. The powdered potassium chloride or potassium sulfate is added into the drum  npk fertilizer granulator , and the granulation additive magnesium oxychloride hydrate (or magnesium oxysulfide hydrate) with the mass fraction of 0.5% - 10.0% on dry basis is sprayed in...
阅读全文

How does an organic fertilizer composter produce organic fertilizer from chicken manure?

图片
  Chicken manure  organic fertilizer manufacturing process , the raw materials used include: dry chicken manure 45-50%, fermentation bacteria, cake fertilizer, mud fertilizer, sterilization and deodorant. Biological fermentation and ordinary fermentation are used to produce chicken manure bio-organic fertilizer. The product obtained by the organic fertilizer manufacturing process is a kind of chicken manure bio-organic fertilizer. After application, it can greatly increase the production of food, economy, vegetables, fruits and other crops, improve the quality of agricultural products, and improve crop properties. Environmentally safe and non-toxic, it is a new type of environmentally friendly fertilizer. The characteristics of chicken manure organic fertilizer are as follows: 1、 Chicken manure contains a lot of organic matter because of its short digestive tract. Chicken manure is used as organic fertilizer, which has good fertilizer utilization rate and high nutritional valu...
阅读全文