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Filtering end socket with scraping plate

The technology of scraper and end is applied in the field of filter end with scraper, which can solve the problem of large working load of filter device, and achieve the effects of simple structure, easy popularization and application, and low processing cost.

Inactive Publication Date: 2018-02-13
TIANJIN DAGANG OILFIELD SHENGDA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In industrial production, the initially mined crude oil is mixed with a large amount of silt, which needs to be filtered out through a filter device for further processing. The crude oil directly enters the filter device from the oil well through the oil pipeline for separation and filtration, such a filter device The workload is heavy, and a filter head that can be pre-filtered at the oil inlet end of the oil pipeline needs further research and development

Method used

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  • Filtering end socket with scraping plate

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Embodiment Construction

[0013] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0014] like figure 1 As shown, a filter end with a scraper of the present invention includes an end pipe 1, a flange 2, a filter screen 3, a scraper 4, a first rotating shaft 5, a first umbrella wheel 6, and a second umbrella wheel 7. The second rotating shaft 8, the servo motor 9;

[0015] The top end of the end pipe 1 is open, and a flange 2 is provided at the top end, a filter screen 3 is provided at the bottom end of the end pipe 1, and the scraper 4 is installed on the lower surface of the filter screen 3. The bottom end of a rotating shaft 5, the first rotating shaft 5 extends vertically, and a first umbrella wheel 6 is fixedly arranged at the top, the first umbrella wheel 6 is engaged with the second umbrella wheel 7, and the second umbrella wheel 7 is fixedly arranged At the end of the second rotating shaft 8, a servo motor 9 is arranged outside the end pip...

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Abstract

The invention provides a filter end with a scraper, comprising an end pipe, a flange, a filter screen, a scraper, a first rotating shaft, a first umbrella wheel, a second umbrella wheel, a second rotating shaft and a servo motor; The top end of the end pipe is open, and the top end is provided with a flange, the bottom end of the end pipe is provided with a filter screen, the scraper is arranged on the lower surface of the filter screen, and the scraper is fixedly arranged on the bottom surface of the filter screen. The bottom end of the first rotating shaft extends vertically, and a first umbrella wheel is fixed at the top end, the first umbrella wheel is engaged with the second umbrella wheel, and the second umbrella wheel is fixed It is arranged at the end of the second rotating shaft, the outside of the end pipe is provided with a servo motor, and the second rotating shaft is fixed on the output shaft of the servo motor through a coupling. The beneficial effect of the invention is that effective primary filtration can be performed before the oil enters the filtering equipment, and the blockage prevention effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of petroleum exploitation, in particular to a filter end with a scraper. Background technique [0002] In industrial production, the initially mined crude oil is mixed with a large amount of silt, which needs to be filtered out through a filter device for further processing. The crude oil directly enters the filter device from the oil well through the oil pipeline for separation and filtration, such a filter device The operating load of the oil pipeline is large, and a filter head that can be pre-filtered at the oil inlet end of the oil pipeline needs further research and development. Contents of the invention [0003] The purpose of the present invention is to provide a filter end with a scraper which is simple in structure, simple in operation and easy to popularize and apply. [0004] The technical solution of the present invention is: a filter end with a scraper of the present invention, including an ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/02B01D29/03B01D29/64E21B43/34
CPCB01D35/02B01D29/03B01D29/6476E21B43/34
Inventor 干红霞
Owner TIANJIN DAGANG OILFIELD SHENGDA TECH