Press rod type filter cylinder of air intake system of gas turbine
A technology of air intake system and gas turbine, which is applied in the direction of gas turbine device, air inlet of turbine/propulsion device, combustion air/combustion-air treatment, etc. Filter element adjustment and other issues to achieve the effect of reducing power generation costs, improving filtering effect, and increasing service life
Active Publication Date: 2018-09-28
江苏华强新能源科技有限公司
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Problems solved by technology
[0003] The structure and function of the filter cartridge in the existing gas turbine intake system is single. When the direction of the intake air changes, the filter element of the filter cartridge cannot be adjusted according to the direction of the intake air, and the best filtering effect cannot be achieved. In addition, when the filter cartridge works for a long time After that, the surface of the filter cartridge will absorb a lot of dust, causing its pollution, and it is more troublesome to clean
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[0031] In order to make the content of the present invention more clearly understood, the present invention will be further described in detail below based on the specific embodiments and in conjunction with the accompanying drawings.
[0032] Combine below Figure 1-8 The figure describes the pressure rod filter cartridge of the gas turbine intake system according to the embodiment of the present invention.
[0033] According to an embodiment of the present invention, the gas turbine intake system pressure rod filter cartridge includes a filter cartridge body 1 , and the filter cartridge body 1 includes a filter cartridge frame 2 and a filter element 3 .
[0034] The filter cartridge skeleton 2 includes an upper end cover 4, a lower end cover 5, and ten struts 6 arranged between the upper end cover 4 and the lower end cover 5. The struts 6 are perpendicular to the upper end cover 4 and the lower end cover 5, and the ten struts 6 surround The axis of the filter cartridge body...
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The invention discloses a press rod type filter cylinder of an air intake system of a gas turbine, and relates to the technical field of industrial dedusting. The press rod type filter cylinder comprises a filter cylinder body, wherein the filter cylinder body comprises a filter cylinder skeleton and a filter element; the filter cylinder skeleton comprises an upper end cover, a lower end cover anda plurality of support rods, and the support rods are used for connecting the upper end cover and the lower end cover; the multiple support rods are uniformly arranged around the axis of the filter cylinder; each support rod can be rotated around the axis of the corresponding support rod; the filter element comprises a plurality of filter nets, the number of filter nets is the same with the number of support rods, each filter net is fixedly arranged on the corresponding support rod, and the width of each filter net is greater than or equal to the distance between the two adjacent support rods. The press rod type filter cylinder has the advantages that the facing direction of each filter net can be adjusted according to requirements, and can be adjusted according to the air intake direction when the air intake direction is changed, so as to realize the optimum filter effect; the filter cylinder can be automatically cleaned, and the convenience in use is realized.
Description
technical field [0001] The invention relates to the technical field of industrial dust removal equipment, in particular to a pressure rod type filter cartridge of a gas turbine intake system. Background technique [0002] The gas turbine is an internal combustion power machine that uses continuous flowing gas as the working medium to drive the impeller to rotate at a high degree, and converts the energy of the fuel into useful work. It is a rotating impeller heat engine. The air intake system of the gas turbine is usually arranged on the top of the gas turbine generator room. Its function is to filter the dust in the air, initially separate the liquid droplets in the air, and supply the filtered clean air to the gas turbine compressor to ensure the normal and stable operation of the gas turbine. [0003] The structure and function of the filter cartridge in the existing gas turbine intake system is single. When the direction of the intake air changes, the filter element of t...
Claims
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IPC IPC(8): B01D46/24B01D53/86B01D53/50F02C7/05F02C7/052
CPCB01D46/2411B01D53/8609F02C7/05F02C7/052B01D2253/102B01D2257/70B01D46/70
Inventor 黄保平冷祥珠
Owner 江苏华强新能源科技有限公司