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Combustion system of impeller recycling combustion gas turbine

A gas turbine and combustion system technology, applied in the direction of gas turbine devices, mechanical equipment, jet propulsion devices, etc., can solve the problems of inconvenient maintenance, excessive impeller volume, and huge structure, and achieve compact structure, ingenious design, and improved space utilization. Effect

Inactive Publication Date: 2018-12-11
沈丹萍
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Problems solved by technology

[0002] The transmission impeller recovery gas turbine combustion system has a very large structure, especially the turbine and impeller in the structure, and the functions of the turbine and impeller are very important, which is not conducive to the daily inspection and maintenance of the gas turbine, so a light and compact equipment is urgently needed , to solve the problems of large structure, oversized impeller and inconvenient maintenance in the gas turbine system

Method used

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  • Combustion system of impeller recycling combustion gas turbine
  • Combustion system of impeller recycling combustion gas turbine
  • Combustion system of impeller recycling combustion gas turbine

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Embodiment Construction

[0018] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0019] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0020] The present invention will be described in detail below in conjunction with the drawings.

[0021] refer to Figure 1-Figure 6 As shown, the impeller recovery gas turbine combustion system of the present invention includes an equipment casing 101, a first transmission chamber 100 is provided inside the equipment casing 101, a second transmission chamber 300 is provided inside the equipment casing 101, and the first transmission chamber...

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Abstract

The invention discloses a combustion system of an impeller recycling combustion gas turbine. The combustion system comprises an equipment housing, wherein a first transmission cavity is arranged in the equipment housing; a second transmission cavity is arranged in the equipment housing; a first rotary shaft is rotatably mounted between the first transmission cavity and the second transmission cavity in a matched mode; a gear is fixedly arranged at the periphery of the first rotary shaft; a limiting slot is formed in the inner wall of the rear side of the first transmission cavity; a first limiting block is mounted in the limiting slot in a sliding fit mode; an L-shaped rack is fixedly arranged on the front side end surface of the first limiting block; the L-shaped rack is engaged with thegear; a third transmission cavity is arranged above the first transmission cavity in a communication mode; a second rotary shaft is mounted on the inner wall of the right side of the third transmission cavity in a rotary fit mode; the left side end surface of the second rotary shaft is fixedly equipped with a first bevel gear; a bearing sleeve is fixedly arranged at the periphery of the second rotary shaft; and a first connecting rod is fixedly arranged at the lower end of the bearing sleeve.

Description

technical field [0001] The invention relates to the field of energy and power engineering, in particular to an impeller recovery gas turbine combustion system. Background technique [0002] The transmission impeller recovery gas turbine combustion system has a very large structure, especially the turbine and impeller in the structure, and the functions of the turbine and impeller are very important, which is not conducive to the daily inspection and maintenance of the gas turbine, so a light and compact equipment is urgently needed , to solve the problems of large structure, oversized impeller and inconvenient maintenance in the gas turbine system. Contents of the invention [0003] The purpose of the present invention is to provide an impeller recovery gas turbine combustion system, which can overcome the above-mentioned defects of the prior art. [0004] According to the present invention, the impeller recovery gas turbine combustion system of the present invention incl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02C3/04F02C7/042F02C7/00
CPCF02C3/04F02C7/00F02C7/042
Inventor 沈丹萍
Owner 沈丹萍
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