Thermal pipeline filtering device

A filter device and thermal pipeline technology, applied in the direction of filtration and separation, pipe components, pipes/pipe joints/fittings, etc., can solve the problems of geothermal pipeline blockage, pipeline dredging and maintenance are not convenient and fast, and prevent geothermal water from leaking, Improve the efficiency and quality of maintenance and maintenance, and improve the effect of anti-blocking performance

Active Publication Date: 2019-09-10
湖南达道新能源开发有限公司
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  • Abstract
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Problems solved by technology

[0003] The traditional geothermal pipeline filter device is installed at the delivery end of the geothermal pipeline. When the waste filter is not suff

Method used

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] Please refer to figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 ,in, figure 1 A structural schematic diagram of a preferred embodiment of the thermal pipeline filter device provided by the present invention; figure 2 for figure 1 The schematic diagram of the cross-section of A-A shown; image 3 for figure 2 The enlarged schematic diagram of part B shown; Figure 4 for figure 2 The enlarged schematic diagram of part C shown; Figure 5 for Figure 4 The schematic diagram of the connection structure between the storage sleeve and the positioning block shown; Figure 6 for figure 2 The enlarged schematic diagram of part D is shown. The thermal pipeline filtering device includes: a sleeve 2, a limiting structure 3, a blocking structure 4, a filtering structure 1 and a transmission structure 5; the two limiting ...

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Abstract

The invention provides a thermal pipeline filtering device. The thermal pipeline filtering device comprises a sleeve, two limiting structures, a plugging structure, a filtering structure and a transmission structure, wherein the two limiting structures used for connecting a geothermal pipeline are diagonally and symmetrically fixed on the sleeve; the plugging structure for sealing the sleeve is arranged at one end of the sleeve and comprises a cover plate, a sliding sleeve, a reset spring, a slide bar and a piston; the cover plate and the sleeve are in threaded connection; the sliding sleeve is arranged at one end, which is close to the sleeve, of the cover plate; the filtering structure for filtering scraps is arranged inside the sleeve; the filtering structure comprises an end cover, a containing sleeve, a filtering sleeve and a through hole; and the transmission structure abuts against the containing sleeve and comprises a baffle and a transmission rod. The thermal pipeline filtering device provided by the invention has the advantages that a scrap filtering effect is excellent, the geothermal pipeline is convenient to repair and maintain, and plugging performance of the geothermal pipeline is good.

Description

technical field [0001] The invention relates to the technical field of geothermal equipment, in particular to a thermal pipeline filter device. Background technique [0002] With the continuous development of my country's economic level and the improvement of science and technology, people pay more attention to clean energy heating. Geothermal energy is stored underground. Geothermal energy is natural heat energy extracted from the earth's crust. Existence, not affected by climatic conditions, transport geothermal water flow through geothermal pipelines, and then convert geothermal heat energy into other available energy through heat exchange equipment. In the process of geothermal water source transportation, filter equipment is required to filter waste debris in geothermal water flow. [0003] The traditional geothermal pipeline filter device is installed at the delivery end of the geothermal pipeline. When the waste debris is not filtered sufficiently, it is easy to cause ...

Claims

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Application Information

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IPC IPC(8): B01D35/02F16L45/00
CPCB01D35/02F16L45/00
Inventor 刘艺辉
Owner 湖南达道新能源开发有限公司
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