News

A Urea Melting Granulation Production Line is a specialized industrial system for producing granular urea fertilizer by melting urea raw materials and shaping them into uniform particles. Urea Melting Granulation Production Line Core Definition It is a continuous production line that converts solid urea (prills or crystals) into molten state through heating, then forms granular products via granulation equipment, and finally completes cooling, screening and packaging. It is the mainstream production technology for high-quality granular urea. Urea Melting Granulation Production Line Key Components and Working Process Melting System: Urea is heated to 132-138°C (melting point of urea) in a melter,…

  Compound fertilizer equipment is a complete set of production equipment used to process multiple nutrients (nitrogen, phosphorus, potassium, etc.) into granular, powdery, or columnar compound fertilizers. The core is to achieve raw material mixing, granulation, shaping, and post-treatment to meet the nutritional needs of different crops. Core definition and function of compound fertilizer equipment Compound fertilizer equipment is not a single machine, but a production line composed of multiple devices. Its core function is to process single element fertilizers such as urea, monoammonium phosphate, potassium chloride, organic fertilizers, minerals and other raw materials into compound fertilizer products with uniform…

BB Fertilizer Production Equipment refers to the specialized machinery system used to produce Bulk Blending (BB) fertilizer, a type of compound fertilizer made by physically mixing multiple single-nutrient fertilizers (such as urea, ammonium phosphate, potassium chloride) without chemical reactions. BB Fertilizer Production Equipment Core Functions High ingredient accuracy: Equipped with electronic weighing, volumetric measurement and other precise ingredient systems, it can accurately feed according to the preset proportions of nitrogen, phosphorus, potassium and trace elements, with a coefficient of variation usually ≤ 5%, ensuring consistent nutrient ratios for each batch of fertilizer. Strong mixing uniformity: The core equipment (such as…

An incline conveyor is a material handling device designed to transport items at an upward or downward angle between different elevations. Incline Conveyor Core Features It has a sloped conveying surface (belt, roller, or chain-driven) to move goods vertically while maintaining stability. Equipped with anti-slip mechanisms (e.g., cleated belts, side guards) to prevent items from sliding during incline/decline travel. Used to connect workstations, storage areas, or processing stages at different heights, eliminating manual lifting. Incline Conveyor Common Applications Manufacturing: Moving parts between assembly lines on different floors. Warehousing: Loading/unloading goods from trucks or conveying packages to mezzanine storage. Food processing: Transporting bulk…

A bucket elevator is a continuous conveying machine that vertically lifts materials by using a series of buckets uniformly fixed on an endless traction member.   The following is a detailed introduction: Basic Structure: It mainly consists of five major parts, namely the head, drive device, intermediate box, tail, and lifting components. The head houses the drive mechanism; the drive device transmits power to the head spindle; the intermediate box supports most of the machine's weight; the tail ensures the tension of the chain or belt; and the lifting components include chains or belts and buckets. Working Principle: The drive…

A screw conveyor is a mechanical device used to transport bulk materials (such as powders, granules, or small lumps) horizontally, inclinedly, or vertically. It relies on a rotating helical screw blade to push materials forward along a fixed trough or pipe. Screw Conveyor Core Working Principle The screw blade is driven by a motor and reducer to rotate continuously in the trough/pipe. When rotating, the blade generates axial thrust, which pushes the material in contact with it to move from the feed end to the discharge end. The trough/pipe acts as a closed or semi-closed container to prevent material leakage and ensure…

A Belt Conveyor is a mechanical device used to continuously transport materials (solid, granular, powdery, etc.) over a distance, consisting of a conveyor belt, drive unit, idlers, frame, and control system. Belt Conveyor Core Working Principle The drive roller is powered to rotate, generating friction between the roller and the conveyor belt. The friction drives the conveyor belt to move continuously along the idlers. Materials placed on the belt are transported from the feeding end to the discharge end synchronously with the belt. Belt Conveyor Key Features Wide application: Suitable for transporting various materials such as coal, ore, fertilizers, grains,…

A Chain Conveyor is a type of mechanical material handling equipment designed to transport bulk goods, unit loads, or heavy items horizontally, vertically, or at an incline using a continuous chain as the conveying medium. It relies on the traction and bearing capacity of the chain to move materials along a fixed path, making it widely used in industrial production, agriculture, logistics, and other fields. Chain Conveyor Core Components Chain: The key driving and carrying part (e.g., roller chain, leaf chain, engineering plastic chain). It may have attachments (e.g., flights, buckets, or plates) to hold or push materials. Drive Unit: Includes a…

A twin shaft mixer (also called a double shaft mixer) is a high-efficiency mixing device equipped with two parallel, counter-rotating shafts fitted with paddles or blades. It is widely used in industrial production to blend powdery, granular, or paste-like materials, and is characterized by strong mixing intensity, uniform mixing results, and high processing efficiency. 1. Twin Shaft Mixer Core Working Principle The twin shaft mixer operates based on the synergy of counter-rotating shafts and specially designed paddles: Two parallel shafts rotate in opposite directions (usually at a speed of 30–60 rpm, adjustable according to production needs). Each shaft is equipped with…