The structure characteristics, Bimetal Steam Trap working principle, performance requirements, procedures and cleaning and maintenance

The main part of the double metal trap is a bimetal temperature sensing element, with the steam temperature thermal deformation, and promote heart valve switch valve.

Bimetal Steam Trap

Job characteristics:

1, bimetallic traps within the adjustment bolt can be adjusted according to the needs of the general temperature, undercooling range is lower than the saturation temperature of 15 ℃ -30 ℃, back pressure is higher than 70%, which ranked non condensing gas, cold resistance, Bimetal Steam Trap, resistant to water hammer, high pressure, can be installed anywhere.

2, there are pairs of metal fatigue, need regular adjustment. When the device has just started, the pipeline occurs at low temperature condensate water, double metal film is flat, the spool under tension in the spring, the valve in the open position. When the condensate water temperature gradually increased, bimetal temperature sensing element began to bend, and the spool into the closed position. In the condensate to saturation temperature before the trap began to close. Double metal sheet with the steam temperature control valve, gas drainage resistance.

Function: adjustable bimetallic steam traps are used for network and equipment, can automatically discharge condensed water, air and other non condensing gas, and water resistance steam leak valve.

Its advantages are: not afraid of water hammer, high pressure, small size, light weight, not afraid of cold, can automatically discharge the air, can be installed anywhere; back pressure is higher than 80%.

Adjustable double metal steam trap valve for steam mains, pipe tracing, instrument tracing, life there are high-temperature heating and allow condensation of water heating equipment hydrophobic, using a wide range.

Characteristic.

1 hydrophobic valve can adjust the discharge temperature of the frozen water, heat efficient use of condensed water.

2 the valve before the beginning of condensate water, to form a water seal, no steam leakage.

3 can be installed at any angle, and the water temperature can be adjusted at any time.

4 resistant to water hammer, Inverted Bucket Steam Trap.

5 spherical closed, long service life

Working principle.

Bimetallic trap is a bimetal temperature sensing element driven heart valve to switch the valve. When the device has just started, the pipeline occurs at low temperature condensate water, double metal film is flat, the valve is in the open position in the elastic spring. When the condensate water temperature gradually increased, bimetal temperature sensing element began to bend, and the heart valve into the closed position. In the condensate to saturation temperature before the trap is completely closed. The valve is always there before the high-temperature condensed water, no steam leakage, energy saving effect is good.

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