Transfer synchronizing mechanism of high-temperature and high-pressure formation fluid analysis meter

A formation fluid, high temperature and high pressure technology, applied in wellbore/well components, earthwork drilling and production, etc., can solve the problems of main engine pressure instability, liquid degassing, speed synchronization, etc., and achieve the effect of solving pressure fluctuations

Active Publication Date: 2014-05-28
南通市飞宇石油科技开发有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing high-temperature and high-pressure formation fluid analyzer has the following disadvantages: when the existing high-temperature and high-pressure formation fluid analyzer transfers samples (the liquid sample is transferred from host A to host B) because it is a DC motor, it is manually controlled by two hosts The rotating speed and speed must not be synchronized, which will make the pressure of the main engine unstable and the liquid will cause degassing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Transfer synchronizing mechanism of high-temperature and high-pressure formation fluid analysis meter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] Such as figure 1 As shown, the sample transfer synchronous mechanism of the high-temperature and high-pressure formation fluid analyzer of the present invention includes: two high-precision motors (1-1, 1-2), respectively connected to high-precision motors (1-1, 1-2) Two high-precision right-angle reducers (2-1, 2-2), host A (3) connected to the high-precision right-angle reducer (2-1), connected to the high-precision right-angle reducer (2-2) Host B (4), metal high-voltage pipeline (5) for connecting host A (3) and host B (4), synchronous control connected with high-precision motor (1-1) and high-precision motor (1-2) A device (7), a synchronous control cable (6) for respectively connecting two high-precision motors (1-1, 1-2) and a synchronous controller (7).

[0010] The working process of the sample transfer synchronous mechanism of the present invention is as follows: when the liquid in the main machine A needs to be transferred to the main machine B under the con...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a transfer synchronizing mechanism of a high-temperature and high-pressure formation fluid analysis meter. The transfer synchronizing mechanism comprises two high-precision motors (1-1 and 1-2), two high-precision right-angle speed reducers (2-1 and 2-2) connected with the two high-precision motors (1-1 and 1-2) respectively, a host A (3) connected with the high-precision right-angle speed reducer (2-1), a host B (4) connected with the high-precision right-angle speed reducer (2-2), a metal high-pressure line (5) used for connecting the host A (3) and the host B (4), a synchronizing controller (7) connected with the high-precision motor (1-1) and the high-precision motor (1-2), and synchronous control cables (6) used for being connected with the two high-precision motors (1-1 and 1-2) and the synchronizing controller (7) respectively. The high-precision servo motors and the high-precision right-angle speed reducers are adopted, so that the feeding quantity of the host A and the supplementary quantity of the host B are controlled to be consistent, and pressure is also stabilized.

Description

technical field [0001] The invention relates to a sample transfer synchronization mechanism of a high-temperature and high-pressure formation fluid analyzer, belonging to the technical field of fluid analysis. Background technique [0002] The formation fluid analyzer is mainly used to measure the phase characteristics of black oil, heavy oil, natural gas, condensate gas and volatile oil. It directly observes the oil and gas changes of formation oil and gas under different temperature and pressure conditions through a container with a transparent observation window. A complete set of analysis and test data is calculated and sorted out through the test processes of pressure measurement, isovolumic exhaustion test and differential condensation. Calculate the phase diagram according to the relevant software. [0003] The existing high-temperature and high-pressure formation fluid analyzer has the following disadvantages: when the existing high-temperature and high-pressure...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E21B49/00
Inventor 刘思齐邰九龙马纯徐锦文
Owner 南通市飞宇石油科技开发有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap