How to mix large volumes of gas with water
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Now, it is necessary to extract the light hydrocarbons (methane) from the sewage tank at a rate of 90 m3/h. The gas-water mixture then enters the subsequent aeration tank for aeration. 1. Jet nozzles can be used, but the volume of gas produced is too low to meet the requirements； 2. First, use a water ring vacuum pump or a dry vacuum pump to evacuate the air, but the outlet pressure is too low. Are there any good ways to mix large volumes of gas with water?
Use a high-pressure fan, or two fans in series. Meet the requirements for flow rate and wind pressure.
Using fans for flammable and explosive gases is too dangerous, isn’t it?
The RTO exhaust fans handle flammable and explosive media, don’t they?
The outlet pressure needs to be over 5 kilograms. The pressure at the fan outlet is too low
It’s achievable; the key is to determine what the resistance of the process design pipes drawn from the sewage tank is
Danger is danger, but it has nothing to do with the equipment and everything to do with electrical explosion protection
What is the reason for the methane being released through aeration?