Chang Heng and the university cooperated with the drying equipment for bleaching powder concentrate
The Hydraulic Valve direction control valve is used to open the oil circuit or change the direction of oil flow in the Hydraulic System to control the aerodynamics of the hydraulic actuator or stop and change the movement direction of the actuator. Based on the original Directional Valve petroleum research products, the company has successfully developed a variety of new products, such as directional valves with emergency handles and directional valves with position monitoring functions, to meet the needs of different customers under different working conditions. Hydraulic Valve Hydraulic Valve,Hydraulic Solenoid Valve,Hydraulic Check Valve,Hydraulic Relief Valve Shanxi Guoneng Zhenghe International Trade Co., Ltd , https://www.sxsyysb.com
This is a new type of energy-saving, batch-produced continuous drying equipment with fast drying speed and high evaporation strength, which can effectively improve product quality, reduce dust flying, stable performance and easy operation. After repeated tests and applications, the equipment can meet the requirements of continuous drying, automation, dust collection and environmental protection of bleaching powder.
According to Zhao Hongfu, head of Changheng Seiko, at the end of last year, Russia’s Wusuli Chemical Industry Co., Ltd. mentioned with the company that the drying of the world’s bleaching powder materials generally uses American disc dryers, but The dryer produces discontinuous, serious air pollution, high labor intensity, and the quality of the produced products is unstable. This problem also plagues many domestic enterprises. After receiving this information, the company immediately convened the technical backbone, and formed a research team with a number of experts from Jiangsu Petrochemical College. In just 4 months, it developed a set of small drying powder special drying experiment device.
In May 2005, the Russian company visited the company again. When they saw the running drying test device for bleaching powder in the production workshop, they were surprised and praised. Subsequently, after a multi-party inspection and certification, the Russian company officially recognized the new drying test device for bleaching powder developed by the company, and signed a cooperation book on the technical transformation project of 50,000 tons/year bleaching powder drying device.
Technical characteristics
Simple structure, light volume, easy installation and disassembly
The connection port of the wiring pipe should meet the overall design requirements
Low pressure loss and high reliability
No impact directional valve, small directional impact, low noise
Reversing valve with emergency handle can be used during power failure
Directional valve with position monitoring can monitor the position of the spool in real time
Application field
Petroleum research series directional valves are mainly used in construction machinery, sanitation machinery, coal mines and injection molding machines, etc.