Jiangsu Jinkuihua Machinery Manufacturing Co., Ltd. specializes in the production of rotary valves, blowers, blowers, star unloaders, unloading equipment, ash unloading valves, closed blowers, dust removal equipment accessories, unloader manufacturers, rotary valve manufacturers, metal Materials, quick cleaning valves, reducers, dust removal equipment accessories and other environmental protection equipment products; products are widely used in petrochemical, electric power, environmental protection, food, pharmaceuticals, metallurgy, construction and other industry equipment, are an important part of dry dust removal equipment, especially It is suitable for the feeding and unloading of solid particles, powder particles, and ultra-fine powders in pneumatic conveying and pipe network positive and negative pressure conditions. The company is located in Changzhou City, the economically developed Yangtze River Delta, with beautiful scenery and convenient transportation. Provide customers with high-quality products and high-quality services, and sincerely work with you to move forward, cooperate with integrity, and create a better future!
In recent years, we have borrowed from Germany, Japan, Denmark and other foreign advanced technologies to combine with market needs, and successfully developed 8 series, including pressure-resistant, temperature-resistant, quick-cleaning, quantitative, anti-sticking, anti-blocking, and anti-sticking, etc. Rotary valves with more than 50 specifications: They are deeply trusted by the majority of customers and sell well all over the country, and are exported to Europe, America and neighboring countries.
The company is located in the economically developed Changzhou City of the Yangtze River Delta, with beautiful scenery and convenient transportation. Nanjing, Wuxi, and Shanghai are adjacent to each other. Expressways are dotted, railways and aviation can be reached at any time, creating unique geographical advantages for the company's development. We pursue the policy of "reliable quality, satisfying customers", provide customers with high-quality products and high-quality services, and sincerely work with you to move forward, cooperate with you in good faith, and create a better future!
Rotary valves are usually called star feeders, fan shutoffs, air locks, rotary feeders, etc. It consists of a rotor with multiple blades, a housing, a seal, an electric motor and a reducer. When the rotor rotates in the cylindrical shell, the material dropped from the upper hopper by its own weight is filled in the space between the blades and discharged to the lower part as the rotor rotates, and then the uniform and continuous transportation of the material is completed.
Rotary valve is the key equipment in pneumatic conveying system. For a positive pressure conveying system or a negative pressure conveying system, the rotary valve can uniformly and continuously supply the material to the conveying pipe. The rotary valve is very suitable for occasions such as positive and negative pressure pneumatic conveying system, pulse dust removal equipment and fine feeding. The rotary valve has the characteristics of compact structure, beautiful appearance, good air locking performance, stable work, uniform blanking, light weight, energy saving, etc., which can play the role of air supply and lock airflow because of its low rotor and high-speed rotation of the rotor cavity And the extremely small gap effectively prevents the backflow of the airflow, thereby ensuring the stability of the air pressure in the system and the normal discharge of materials.
According to the characteristics of the material, use and use conditions, the rotary valve has a variety of structural types, and the choice depends on the characteristics of the conveyed material, such as particle size, adhesion, temperature, humidity, etc.