Shunxinfertilizerequipment

To roll extrusion granulator by low energy consumption, high energy saving, low investment and control the emissions pollution-free characteristics such as short, equipment, set of roll extrusion pelleting machine need for debugging, debugging to take accurate method, first of all, the roller spacing between should not be too small or too large, will within the prescribed scope of mediation, secondly, lateral pressure bearing cover to avoid too loose or too tight, Will cause the shaft roll deviation, the following for you to hold a detailed introduction. First, the role of press pellet machine Roller press granulator for sale 1. Low energy consumption and energy saving roller extrusion granulation is a material granulation at room temperature. Compared with other methods, it does not need fuel, gas and other drying measures. 2. Steam granulation is a commonly used compound fertilizer production method in China without adhesive. After intermolecular condensation and crystallization, ste...

  Compound fertilizers refer to powders containing two  or more of the three nutrients of nitrogen and potassium. A compound fertilizer containing two nutrients is called a binary compound fertilizer, and a compound fertilizer containing three nutrients is called a ternary compound fertilizer. Compound fertilizers are divided into two categories: compound fertilizers and blended  fertilizers according to their manufacturing methods. Compound fertilizers are made through chemical synthesis or mixed ammoniating granulation process , and also become compound fertilizers, such as nitrate fertilizer, monoammonium phosphate, diammonium phosphate, potassium phosphate and so on. Blended  fertilizers are made of 2 or 3 single-element fertilizers , or compound fertilizers as the main fertilizer, supplemented by one or two single-element fertilizers, through mechanical mixing, to make fertilizers with different nutrient distribution ratios, also known as BB fertilizers. . This ...

  The granulation methods of NPK compound fertilizer  production lines at home and abroad mainly include pan granulation , steam drum granulation, spray coating granulation, tower melt granulation, acid neutralization granulation, and ammoniated drum granulation.  The above granulation methods are mainly suitable for large-scale NPK compound fertilizer  production except for disc granulation. Relatively large equipment investment, long construction period, high energy consumption, high production cost and certain environmental pollution problems exist. The equipment for producing multi-element potassium magnesium sulfate fertilizer by extrusion granulation has a small area, short process flow, convenient equipment operation, low construction investment and short construction period. Therefore, the technical project of the NPK compound fertilizer  production line is a short, flat and fast construction project, which has certain promotion and application value i...

  Our common compound fertilizers on the market include urea-based compound fertilizers, nitro compound fertilizers, sulfur-based compound fertilizers and other compound fertilizers. There are many types of compound fertilizers. According to the manufacturing process, compound fertilizers can be divided into compound fertilizers and mixed compound fertilizers. There are three types of fertilizers and compound fertilizers. Compound fertilizers containing nitrogen, phosphorus and potassium are called binary compound fertilizers, and those containing three nutrient elements are called ternary compound fertilizers. Today, I will explain to you what is urine   b ase compound fertilizer. What is urea-based compound fertilizer? Urea based compound fertilizer is a high concentration of nitrogen, phosphorus and potassium compound fertilizer made from urea as nitrogen source, ammonium chloride, potassium chloride, potassium sulfate, heavy calcium, ammonium phosphate and other basic fert...

  The compound fertilizer production process is the general process of compound fertilizer production. It is of great significance for users to invest and fully understand compound fertilizer production. Below we will introduce each link of the compound fertilizer production process for you one by one: The production process of compound fertilizer is raw material ingredient → mixing → crushing and agglomeration → granulation →grade screening → granule drying → granule cooling → secondary screening → finished granule coating → finished product quantitative packaging. 1. Ingredients of raw materials: raw materials are allocated in a certain proportion (mainly determined according to local market demand and local soil test results); 2. Mixing: Stir the prepared raw materials evenly to increase the uniform fertilizer efficiency content of the overall fertilizer particles, and use a horizontal mixer or a pan mixer for mixing; 3. Agglomeration and pulverization: pulverize large agglomer...