The performance characteristics and advantages of quality 2QS Steam Reciprocating Pump
The quality 2QS Steam Reciprocating Pump is a kind of pumping equipment that is powered by steam and works according to the pump principle. Its main advantages are simple structure, easy installation, use and maintenance. It can be used as long as it is connected with steam and water inlet and outlet pipes. It can be used for general water delivery and medium and small boiler feed water. Such as replacing the piston and certain parts in the cylinder, it can also be used for oil refinery transportation of petroleum products, mine drainage, etc.
The working pressure of the cylinder of quality 2QS Steam Reciprocating Pump is 1.4Mpa, the temperature does not exceed 200℃, the maximum discharge pressure is 1.7Mpa, the normal temperature of the liquid being conveyed is 60℃, and the starting steam pressure of the pump is not less than 0.3Mpa, suitable for saturated steam and superheat steam.
The performance characteristics of quality 2QS Steam Reciprocating Pump:
1. The flow rate of the quality 2QS Steam Reciprocating Pump depends on the flow rate of the steam, so it is more convenient to adjust. This kind of pump cannot adjust the flow rate by the throttling method of adjusting the opening of the valve on the outlet pipe. Generally, the flow is adjusted by adjusting the opening of the steam inlet valve, and the flow can also be adjusted by bypassing the outlet pipe and returning to the inlet pipe. This pump can adapt to large load changes.
2. The discharge pressure of the quality 2QS Steam Reciprocating Pump depends on the steam pressure. Since the cylinder area is generally 2 to 2.5 times larger than the water cylinder area, higher pressure can be obtained. Excluding the frictional resistance loss, the water pressure of 2 to 2.5 times the boiler steam pressure can be generated on the water cylinder piston.
3. The quality 2QS Steam Reciprocating Pump has a high efficiency, generally up to 80%-95%.