Industrial Vacuum Degassing Machine Vacuum Deaerator
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- Model NO.: PD-TJ1-1
- Usage: Industrial, Hospital
- Trademark: PEIDE
- Specification: ISO9001: 2008
- Method: Physical Treatment
- Centrifuge Installation: Vertical
- Transport Package: Wooden Case
- Origin: China
Industrial Vacuum Degassing Machine vacuum deaerator
Heating and cooling system in the gas is easy to produce gas resistance, lead to partial or the whole system of poor circulation, the heating system is not hot, refrigeration system is not cold. At the same time due to the water containing oxygen and makes heating (cooling) equipment, pipes and steel radiators have oxygen corrosion, leading to perforation, leakage. In the system, the gas can also cause the corrosion of the pump, which directly affects the safety of the whole system. Vacuum degassing method is used to remove the free gas and dissolved gas in the system, so that the system can operate safely and reliably.
According to Henry's law, the solubility of gas in water is related to the water temperature and pressure. At a certain temperature, the pressure of the gas is proportional to the pressure. Under the pressure, the water temperature decreases, the solubility of the gas increases, the water temperature increases and the gas solubility decreases. When the water pressure is reduced, the gas can be dissolved in the water, so that the gas in the water can be removed. Vacuum degassing machine is through the generation of vacuum, the free gas and dissolved gas released from the water, and then through the automatic exhaust valve system, the water re injection system. These low water volume of water is unsaturated water and is highly absorbent of gas, it will absorb gas system so as to achieve a balance between water and gas. Vacuum degassing machine to repeat such a cycle every 20~30 seconds. So in all will move in circles, gas removal.
1, can greatly shorten the heating or cooling system for the first time after the initial injection of the exhaust time, is conducive to the initial commissioning of the system.
2, the removal of gas in the system, to prevent gas resistance, ensure the normal operation of the system is stable and reliable.
3, eliminate the pump cavitation, reduce system operation noise.
4, due to the removal of oxygen in the water, will reduce the system of oxygen corrosion, extend the use of time.
5, due to the removal of gas in the water, the heat exchanger surface will not be accompanied by gas bubbles, improve the efficiency of heating.
6, the time and cycle of the degassing machine can be adjusted according to need.
7, a single platform for the maximum of 150 m3; can be more than two parallel use.
8, equipment installation is convenient, automatic operation, safe and reliable, easy to maintain.
Application scope: applicable to all kinds of heating or refrigeration cycle system
Working temperature: 1~90ºC
Ambient temperature: 1~40ºC
Power supply: 380v/50Hz
The highest working
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