Reasonable Price Pressure Vessel Lpg Gas Storage Tank

Reasonable Price Pressure Vessel Lpg Gas Storage Tank

1. Tanks: carbon steel

2. The maximum working pressure: 16 bar

3. Working temperature range:-100 °C

4. The filling pressure: 2 bar 

Principle

1. Pressure tank is use of air compressibility tank to adjust and storage water and maintain pressure required

2. The force, so and that pressure water supply equipment, its role to water tower and high pool. Because of its water supply pressure tank is by compressed air to maintain, therefore, the installation height can not be restricted. Plus this equipment with less investment, high construction speed, easy tear open change, flexibility, a high degree of automation, very suitable for water supply, power supply normal small and medium-sized village water supply. But its adjust water small, pressure attenuation fast, pump start-up frequent, the operating cost is high, not suitable for water consumption and require the pressure stable users.

3. Pressure tank general installation with water pump and pipeline between. Water pump start-up, namely to water supply pipe network, the extra water storage tank is to, and rising water tank, air tank by compression, pressure subsequently heighten. When the tank by the pressure of the upper limit value when the pressure, the pipeline and the pot of connected to contact monometers index on upper limit contacts, signal, cut off the power supply, stop the pump. Users continue to water, tank compressed air tank water pressure into the network will, water level drops, tank air pressure also fall subsequently. When fall to the required floor pressure value, contact monometers is through the index lower limit contacts, relay action, motor and the electricity, water pump to start work. Normally, the pump can be in no one of control work, and according to the change of water consumption, to adjust the water pump drive stopped working times and the time, guarantee to pipe network for water supply.

4. Pressure tank have fill gas type and diaphragm type two kinds. Fill gas pressure tank of air and water contact, after a period of time, the air for loss and soluble in water and reduce, make adjust water drop. Water pump start-up gradually brought numerous, therefore need regular fill gas. Fill gas method has air compressor fill gas, water shoot device and regular fill gas discharge empty fill gas, etc. The diaphragm type pressure tank gas water apart, and the water in the rubber (plastics) sac internal, external tank and the gap between the filling with inert gas, general but also fill nitrogen. This pressure tank no gas dissolved and the water loss, can be an inflatable, use for a long time, don't have to set up the air compressor. Therefore, save investment and of simplified systems, expand the scope of use.

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