Zhanghuang Roots blower Zhanghuang Roots blower Roots blower

The main products of Zhanghuang Company are SSR, SSR-HB, and TSR-T series three leaf Roots blowers, which are newly developed by Daihuang Machinery Industry Co., Ltd. in Japan and have world-class standards in the 1990s. Its flow rate is 0.6-80m3/min; Boost voltage by 9.8-78.4Kpa. 22 models and 220 specifications in total; The significant features of this fan are: small size, light weight, high flow rate, low noise, and stable and reliable operation. This fan is mainly used in industries such as water treatment, pneumatic conveying, real packaging, and aquaculture. In order to expand the company's business scale and leverage its technological, equipment, and product advantages, Zhang Huang Company has been introducing proprietary technology from Japan's Sanxing Air Equipment Co., Ltd. to design and manufacture rotary feeders since 1999. Among them, there are a total of 4 models and 12 specifications of GR type rotary feeders (cast iron type, carbon steel welded structure combination type, stainless steel type); AGR type rotary feeder (cast iron type, carbon steel welded structure combination type+hardened skin type) has a total of 2 models and 8 specifications; There are a total of 2 models and 8 specifications of FN type acceleration chambers (stainless steel and carbon steel types), as well as 1 model and 2 specifications of exhaust chambers (stainless steel and carbon steel types). The above-mentioned rotary feeder can be widely used in pneumatic conveying and bulk material mechanical conveying powder engineering. Zhanghuang Company follows the guiding principle of "* * *, customer satisfaction" in production and operation. In 1997, it officially passed the evaluation of the China Import and Export Commodity Quality Certification Center and established its own quality assurance system that complies with the ISO9001 design, development, production, installation, and service quality assurance mode.

Rotary feeders, also known as rotary feeders, rotary valves, and rotary valves, are mainly used for the supply and discharge of various powder and granular materials in pneumatic conveying, dust removal systems, and other processes. They can also achieve air and gas locking, and maintain the stability of positive and negative pressure in the pipeline network.

Zhanghuang's high-quality rotary feeder adopts a three-dimensional modular design, with precision manufacturing and excellent quality. The manufacturing materials include cast iron, carbon steel, stainless steel, etc., with over a hundred specifications and models including anti blocking, anti jamming, pressure resistance, temperature resistance, anti sticking, cleaning, quantitative, vacuum, etc. According to different conveying media, processes, and working conditions, * * * object-oriented design can be carried out to fully meet the needs of use.

Introduction to main models:

Anti jamming type: adopting anti jamming feeding design, adjusting gap design according to different media, and if necessary, using offset body, embedded rotor, V-shaped rotor, and various anti jamming design combinations.

Pressure resistant type: It adopts a closed rotor (or closed insert rotor), widely used in suction and pressure pneumatic conveying systems, effectively reducing air leakage and ensuring the normal operation of pneumatic conveying.

Temperature resistant type: Adopting an external structure, the operating parts are kept away from the box part that comes into contact with the material, which can prevent the bearing and oil seal system from being affected by high temperatures and work normally. This model is also particularly suitable for conveying metal powders and ultrafine powders, avoiding the need for bearings and oil seal systems.

Cleaning type: easy to clean quickly, easy to operate, leaving no dead corners. Mainly used in food and places with high hygiene requirements. It is also applied to the supply and discharge of materials in systems where frequent material replacement is required to avoid cross contamination.

Anti stick type: Adopting a special design, it can transport materials that are prone to sticking and clumping normally.

Quantitative type: The purpose of quantitative feeding is achieved by controlling the rotor volume and speed.

For more models and detailed parameters, please feel free to inquire. ***Technicians assist you in selecting and optimizing the system process.