초록 ▼

A gas filtration system includes a liquid filtering system and a gas transferring system. The liquid filtering system has multiple tanks connected to each which contains a gas scrubbing liquid through which the gas is bubbled. The gas transferring system includes pipes coupled with the tanks for tra

A gas filtration system includes a liquid filtering system and a gas transferring system. The liquid filtering system has multiple tanks connected to each which contains a gas scrubbing liquid through which the gas is bubbled. The gas transferring system includes pipes coupled with the tanks for transferring gases. The tanks include a dry tank that is used for storing one or more of pumps, filters and a gas flow buffer.

대표청구항 ▼

1. A method of a gas filtration system for filtrating gases, comprising: passing the gases through pipes into multiple tanks, respectively, each of the tanks contains a predetermined level of water for purifying the gases;passing the gases through a plurality of circular holes distributed along clos

1. A method of a gas filtration system for filtrating gases, comprising: passing the gases through pipes into multiple tanks, respectively, each of the tanks contains a predetermined level of water for purifying the gases;passing the gases through a plurality of circular holes distributed along closed M-shaped pipes into the water in form of bubbles, wherein the gases contained in the bubbles rise to a top surface of the water level;passing the gases upwardly from each of the tanks and then passing the gases downwardly into the adjacent tank through the respective pipe; andreleasing the gases from the tanks. 2. The method according to claim 1, wherein said tanks includes a dry tank free of water to relieve pressures and allows the gases to move more smoothly into an adjacent tank. 3. The method according to claim 1, further comprising, before releasing the gases, passing the gases into a layer filtering system having a plurality of dry filters. 4. The method according to claim 1, wherein said pipes for transferring the gases include: first gas transferring pipes mounted on a top surface of the respective tanks and extending into the respective adjacent tank; andsecond gas transferring pipes mounted on the top surface of said respective tanks for transferring the gases and connected to a pump for forcing the gases in or out of the tanks. 5. The method according to claim 4, wherein each of said first gas transferring pipes includes: a lower portion extending in the lower space of the tanks, having a closed M shape, and having the circular holes formed along a length of the pipes for releasing the gases; andan upper portion extending contiguous to the lower portion. 6. The method according to claim 4, wherein the predetermined level of the water is determined based on a power of the pump. 7. The method according to claim 1, wherein the tanks contain different level of the water for purifying the gases. 8. The method according to claim 1, wherein the gases are smokes. 9. The method according to claim 4, wherein the circular holes are aligned and spaced to each other around the first gas transferring pipes in a predetermined distance. 10. The method according to claim 9, wherein the diameter of each said circular hole is a predetermined diameter for producing an interaction between the water and the gases while not providing a flow resistance which may defeat a wet filtration ability. 11. The method according to claim 10, wherein the predetermined distance is approximately one inch, and the predetermined diameter is approximately 3/16 of one inch. 12. The method according to claim 2, wherein the dry tank is positioned between a pump and a postpositioned tank containing water.