Gas turbine air filter and application method thereof

Abstract

The invention discloses a gas turbine air filter. The gas turbine air filter comprises a vertically arranged filtration tank, wherein the filtration tank is cylindrical; a support rack is arranged at the lower end of the filtration tank; the bottom of the filtration tank is conical; a water outlet is formed in the bottom of the filtration tank; a valve is arranged at the water outlet; an air inlet is formed in the outer wall of the lower end of the filtration tank and is communicated with one end of a first horizontal air pipe; the other end of the first air pipe bends to extend upward and is communicated with a second vertical air pipe; the second air pipe is connected with an air booster; a water inlet is formed in the upper end of the filtration tank; an air outlet is formed in the outer wall of the upper end of the filtration tank and is communicated with a heater; the heater is communicated with an air inlet of a gas turbine. The invention also provides an application method of the gas turbine air filter. The gas turbine air filter is simple in structure, convenient to operate, low in cost and long in service life, is capable of filtering salt, dust and corrosion matters in the air by virtue of water, and has an obvious filtration effect.

Description

technical field [0001] The invention relates to a gas turbine, in particular to a gas turbine air filter and a method for using the same. Background technique [0002] Generally, the air filtration system in a gas turbine removes salt, dust, corrosion, moisture and other undesirable substances from the inlet air in order to prevent them from entering the downstream components of the gas turbine. The filters currently used are due to dirt, dust The interaction between hydrocarbons and moisture hinders the air permeability of the filter, causing clogging so that the filter has an extremely short usable life, frequent replacement, increased cost, and difficult maintenance. Contents of the invention [0003] The technical problem to be solved by the present invention is to propose a gas turbine air filter and its use method in view of the above shortcomings of the prior art. The gas turbine air filter is not only simple in structure, easy to operate, low in cost, and long in s...

AI Technical Summary

Problems solved by technology

[0002] Generally, the air filtration system in a gas turbine removes salt, dust, corrosion, moisture and other undesirable substances from the inlet air in order to prevent them from entering the downstream components of the gas turbine. The filters currently used are due to dirt, dust The interaction between hydrocarbons and moisture hinders the air permeability of the filter, causing clogging so that the filter has an extremely short usable life, frequent replacement, increased cost, and difficult maintenance

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