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E-mail
djy@zjgccjx.com
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Phone
15950975222
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Address
No. 18 Xitang Road, Fenghuang Town, Zhangjiagang City, Jiangsu Province
Zhangjiagang Chuangcheng Machinery Manufacturing Co., Ltd
ZLB-500 Rotary Granulator: The Core Equipment for Efficient Granulation Solutions
Date: 2025-09-01Read: 8
In the granulation production process of industries such as pharmaceuticals, food, and chemicals, the performance of the rotary granulator directly determines product quality and production efficiency. Zhangjiagang Chuangcheng Machinery, as an enterprise specializing in the research and development of formulation equipment, has launched the ZLB-500 rotary granulator. With stable operating performance, flexible process adaptability, and strict quality control capabilities, it has become the preferred equipment for medium and large-scale batch granulation production, effectively solving the pain points of low efficiency and poor particle uniformity of traditional granulation equipment.
From the perspective of core structure and working principle, the ZLB-500 rotary granulator adopts an integrated design of "extrusion granulation whole granulation". The equipment body consists of four parts: feeding system, granulation chamber, transmission system, and control system. After the material enters the granulation chamber through the feeding hopper, it is pushed by the rotating blade and squeezed through the stainless steel screen (with different aperture sizes ranging from 8-120 mesh according to requirements) to form uniform particles. Then, it is adjusted by the built-in granulation mechanism to ensure that the particle size deviation is controlled within ± 5%, meeting the high-precision production requirements. Compared to small granulation equipment, its granulation chamber has a capacity of 50L and a higher single feeding amount, which is suitable for the batch production needs of medium and large production lines.
In terms of technical performance and advantages, the ZLB-500 rotary granulator exhibits three core highlights. One is high efficiency and energy saving. The equipment adopts a variable frequency speed regulating motor, which can flexibly adjust the blade speed (50-300rpm) according to the material characteristics (such as viscosity and humidity) to avoid excessive energy consumption; At the same time, the granulation room adopts a double-layer insulation design to reduce heat loss, especially suitable for thermosensitive materials that require temperature control (such as some pharmaceutical raw materials), ensuring the stability of active ingredients. Secondly, it is easy to clean and compliant. The parts in contact with the equipment and materials are made of 316L stainless steel, and the surface is polished with a mirror finish (roughness Ra ≤ 0.8 μ m), with almost no dead corners or residues, meeting industry compliance requirements such as GMP and FDA; And the granulation room can be quickly disassembled, reducing cleaning time by 30% compared to traditional equipment and lowering the risk of cross contamination. Thirdly, it has strong process adaptability. Whether it is wet granulation (such as pharmaceutical granules, food granules) or dry granulation (such as chemical powders), simply replacing the corresponding sieve and adjusting parameters can achieve multi category production, reducing equipment investment costs, especially suitable for enterprises that alternate production of multiple varieties and small batches.
In practical application scenarios, the ZLB-500 rotary granulator has been widely used in fields such as pharmaceuticals, food, and feed. In the pharmaceutical industry, it can be used for particle preparation of antibiotics, vitamins and other drugs, ensuring good particle flowability and uniform content, providing stable raw materials for subsequent tablet or capsule filling; In the food industry, it is suitable for the production of granular foods such as cereal and meal replacement powder, with a granule molding rate of over 98% and a better taste and appearance than traditional granulation equipment; In the feed industry, high protein feed powder can be processed to avoid material sticking during granulation and improve production continuity.
Zhangjiagang Chuangcheng Machinery also provides comprehensive after-sales service for ZLB-500 rotary granulator, including equipment installation and commissioning, operation training, and regular maintenance guidance to ensure long-term stable operation of the equipment. As the core equipment for medium and large-scale granulation production, ZLB-500 rotary granulator provides reliable solutions for enterprises to improve production efficiency and ensure product quality with its characteristics of "high efficiency, stability, and compliance", becoming an important force in promoting the upgrading of granulation production in the industry.