The range of raw materials that the rotary drum granulator can process

The biggest highlight of rotary drum granulator is its strong adaptability to raw materials. It covers almost all powdery and finely divided fertilizer raw materials. It does not require complicated modification processing and is suitable for the production of organic fertilizers, compound fertilizers, biological fertilizers and other categories. It can be divided into three major categories:

1. Organic raw materials

Decomposed livestock and poultry manure (chicken manure, sheep manure, cow manure, pig manure), crushed straw, sawdust, fungus residue, sugar residue, sludge, kitchen fermentation materials, cakes and other agricultural and industrial organic waste are the core processing equipment of the organic fertilizer production line.

2. Compound fertilizer raw materials

Basic chemical fertilizer powders such as urea, monoammonium phosphate, diammonium phosphate, potassium chloride, potassium sulfate, calcium magnesium phosphate fertilizer, bentonite, kaolin, etc. can process high, medium and low concentration compound fertilizers, and are suitable for hot and cold granulation processes.

3. Improved composite raw materials

Organic and inorganic mixed powders, soil conditioners, trace element fertilizers, bacterial fertilizer raw materials, etc. can be customized to produce functional granular fertilizers. The finished products have strong stability and are not easy to harden.

评论

发表评论

此博客中的热门博文

How to Extend the Service Life of Fertilizer Production Lines

图片
As a core piece of equipment in the agricultural industry chain, the service life of a fertilizer production line directly impacts production efficiency, product quality, and corporate economic benefits. Due to factors such as raw material characteristics, operating environment, and operating methods, production lines are prone to problems such as equipment wear and component aging. Through scientific management and systematic maintenance, the service life of the production line can be effectively extended, achieving cost reduction and efficiency improvement. Effective daily equipment maintenance is fundamental. A comprehensive inspection system should be established, with daily checks of the operating status of core equipment such as granulators, dryers, and screening machines.  Key indicators such as bearing temperature, lubricating oil level, and sealing performance should be checked, and any abnormal noises or leaks should be addressed promptly. Equipment should be regularly c...
阅读全文

What are the different types of fertilizer production lines?

图片
Fertilizers are the "food" of agricultural production, and fertilizer production line s are the core means of ensuring a stable supply and improving the quality of fertilizers. Based on fertilizer type, production scale, and process characteristics, fertilizer production lines have evolved into various forms, adapting to different production needs and application scenarios, providing diverse support for the development of modern agriculture. Organic fertilizer production line s are one of the mainstream choices in green agriculture today. They use organic waste such as livestock manure, crop straw, and kitchen waste as raw materials. The core processes include fermentation and composting, crushing, mixing, granulation, drying and cooling, and packaging. Key equipment includes fermentation turning machines and organic fertilizer granulators. High-temperature composting kills harmful bacteria and insect eggs, achieving resource utilization of waste. These production lines inclu...
阅读全文

How to Produce Qualified Bio-Organic Fertilizer

图片
Bio-organic fertilizer, as a crucial support for green agricultural development, possesses multiple advantages, including improving soil structure, enhancing crop quality, and reducing reliance on chemical fertilizers.  Its product quality directly impacts agricultural production safety and ecological benefits. Therefore, producing qualified bio-organic fertilizer requires establishing a comprehensive quality control system, strictly controlling every critical link from raw material selection to finished product delivery. Raw material selection is the fundamental prerequisite for ensuring product quality. Priority should be given to organic raw materials with clear origins and stable quality, such as composted livestock and poultry manure, crop straw, and soybean and rapeseed meal.  At the same time, the quality of raw materials must be strictly checked to prevent the inclusion of waste materials containing excessive heavy metals, toxic and harmful substances, or pest and dise...
阅读全文