Micro bubble exhaust decontamination tips
The microbubble exhaust decontamination equipment uses a number of principles. The spiral tube in the center is a three-dimensional mesh structure made of copper wires. These metal meshes enable areas where fluids are relatively stopped inside. Intercept water flow into turbulence. The turbulent state changes the speed and pressure of the water flow and releases air bubbles. Many bubbles gather in the metal mesh because of molecular effects. Impurities are separated from the fluid by using the difference in specific gravity. The separated gas and magazine separation converge to the upper exhaust chamber and the lower storage tank. Exhaust, impurities are discharged through the bottom drain valve.
In heating and heating hot water systems, changes in water temperature and pressure will release a lot of gases and impurities, affecting the heating and cooling effect of the system, and then destroying the pipes and equipment of the entire system, resulting in heating without heating, low power of the wall-hung boiler, A series of problems such as valve failure and pump stuck. Who will deal with these troubles? After years of design, practice and improvement, Lijin Environmental Protection has become the new standard for gas and impurity separators. The degassing performance is 60% higher than that of traditional exhaust valves, and the decontamination performance is 95% higher than that of traditional filters. The pressure loss is only 1%, high operating temperature can reach 120 degrees, high operating pressure can reach 10 kg, low operating pressure of 0.5 kg microbubble exhaust decontamination device. Operating principles: 1. Decontamination principle: fine dirt particles are carried by the fluid. To the system lumen. The speed of these particles in the large-diameter cavity decreases and is separated by a specially-designed screen-woven tubular filter element placed in the middle of the cavity to collect in the collection area at the lower part of the cavity. This collection area can be easily and regularly emptied with a drain valve when the system is stopped. Moreover, the collection area has a large capacity and does not have to be drained often. This individually separated and collected area can be completely dismantled during maintenance.
The size of the water passing part of the device is much larger than the connecting pipe, which will greatly reduce the flow rate of the heat exchange medium (water or mixed liquid). At this time, the fine air bubbles in the liquid flowing through will be captured by the special mesh filter element, and these bubbles will rise to the air collecting cavity at the top, and then actively pass through the active exhaust valve to the surrounding area. Atmosphere. Technical parameters: 1. Different types correspond to different external dimensions 2. The shell material is brass or steel 3. Straight or horizontal device 4. The connection method has wire mouth connection, extrusion sealing, flange connection and welding 5, zui operation Pressure: 16bar 6. Operating temperature: 110 ° C (special temperature resistance up to 180 ° C) Strengths: 1. Remove free bubbles in the circulation system 2. Remove dirt less than 3mm (= 0.003mm) and less than 5mm 3. Fully active continuous operation 4. The operation time is only 5 seconds 5. The system can also perform blowdown when the system is running 6. The system can quickly stabilize the exhaust gas after filling with water 7. No need to install a shut-off valve or a bypass pipe 8. At a flow rate of 1m / s The pressure drop does not exceed 3kPa. At a flow rate of 1.5m / s, the pressure drop does not exceed 7kPa. 9. The product specifications are complete, including different operating pressures and media. 10. The size of the connection is from DN50 to DN600.
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