Description: Manual proportional multi-way reversing valve, with the maximum flow of 800L/ min and the maximum pressure of 430bar, is generally suitable for metallurgy, mining, construction machinery, medicine, shipbuilding and other industries. Load-sensitive proportional reversing multi-way valve, the maximum working pressure is 420bar, and the single chip microcomputer reaches 380L/ min. The whole system adopts a very unified modular design, which can provide a reliable system solution for the designers of construction vehicles. It can be a simple load-sensitive manual multi-way valve or an unsaturated function independent of load and pump flow.
Multi-way control valve for residential water treatment equipment is an improvement of multi-way valve for industrial water treatment. In addition to civil use, it can also be used in other industrial, electric power and commercial water treatment fields.
principle
Load sensing shuttle valve: transfer the load pressure of each working valve piece to the pressure compensation side of the inlet valve group and communicate with the air flow valve.
Safety relief valve: it is generally used to protect the adverse effects of the machine under working conditions.
Proportional pressure reducing valve: proportional conversion function.
Electromagnetic safety valve: used for over-limit protection of working mechanism.
Overflow valve action
1 Set the system pressure. If it is damaged, sometimes the pressure cannot be adjusted to the ideal state.
2. Prevent the motor from being overloaded.
3. The opening of pilot safety valve is greater than that of ordinary safety valve.
applied range
Series oil circuit and parallel oil circuit.
Wenzhou ruixin manufacturing co., ltd
Founded in 2000, the company is located in Wenzhou City, Zhejiang Province, and is a national high-tech enterprise? Integrity patent demonstration enterprise. Ruixin Company independently developed the core products with completely independent intellectual property rights, and has a good original view on the multifunctional control valve of water treatment system. The company has made a major breakthrough with innovative ceramic plane seal and multi-channel design. Up to now, its products have spread all over China and exported to 84 countries and regions in Asia, Europe, Oceania, Africa and America.
Main products: multifunctional water treatment control valve, ceramic core ball valve, Tianyang energy water heater control valve, household water softener, electric plastic ball valve, three-way ball valve, mixed bed control valve, deoxygenation control valve, floating bed control valve, pneumatic flange control valve, etc.
Shandong Zhangqiu blower co., ltd
The company is a professional technical company of powder treatment and pneumatic conveying system, with professional first-class technology and skilled staff, independently developed pneumatic conveying products and obtained good certification. The company sincerely serves the broad masses of people.
Main products: key pneumatic conveying equipment, such as diverter valve, rotary feeder and silo pump system, GRS rotary valve, zirconium stainless steel rotary valve, GR rotary valve, etc.
Conclusion: Multi-way valve has been widely used in the field of construction machinery because of its advantages of hydraulic transmission, good control function and convenient transmission. With the continuous improvement of energy saving, high efficiency, shock absorption and overall performance of multi-way valves, the direction of optimal matching, specialization and personalization will be realized. The above information is for reference only.
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