Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pressure transmitter device accurate in detection results

A technology for detection results and transmitters, applied in measuring devices, measuring fluid pressure, instruments, etc., can solve problems such as deposition, inaccurate testing, blockage, etc., and achieve the effect of preventing internal deposition and ensuring measurement accuracy

Inactive Publication Date: 2017-10-20
CHENGDU ZHONGSHAN SCI & TECH
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] The present invention provides a pressure transmitter device with accurate detection results, which solves the technical problem that the dregs in the test pipeline of the existing pressure transmitter are easy to deposit in the test conduit, causing blockage and inaccurate testing. Realized the technical effect of preventing dross from entering the test conduit through the filter, thereby preventing the formation of deposits in the test conduit and ensuring the accuracy of measurement

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
  • Pressure transmitter device accurate in detection results
  • Pressure transmitter device accurate in detection results
  • Pressure transmitter device accurate in detection results

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The present invention provides a pressure transmitter device with accurate detection results, which solves the technical problem that the dregs in the test pipeline of the existing pressure transmitter are easy to deposit in the test conduit, causing blockage and inaccurate testing. The technical effect of preventing dross from entering the test conduit through the filter screen, thereby preventing the formation of deposits in the test conduit, and ensuring the accuracy of measurement is achieved.

[0032] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, under the condition of not conflicting with each other, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0033] In the following de...

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 discloses a pressure transmitter device accurate in detection results. The device comprises a pressure transmitter, a first fastening ring, a second fastening ring, a first connecting rod and a second connecting rod. One end of the first connecting rod is connected with the first fastening ring, and the other end of the first connecting rod is connected with the left side of the housing of the pressure transmitter. One end of the second connecting rod is connected with the second fastening ring, and the other end of the second connecting rod is connected with the right side of the housing of the pressure transmitting. The first fastening ring and the second fastening ring are used for fastening and sleeving the outer surface of a pipeline detected by the pressure transmitter, wherein a filter is arranged in the measurement conduit of the pressure transmitter. The filter prevents offscourings from entering the test conduit so as to further prevent deposition in the test conduit and to ensure the accuracy of measurement.

Description

technical field [0001] The invention relates to the field of pressure transmitter research, in particular to a pressure transmitter device with accurate detection results. Background technique [0002] A pressure transmitter is a device that converts pressure into a pneumatic signal or an electric signal for control and remote transmission. [0003] It can convert the physical pressure parameters such as gas and liquid felt by the load cell sensor into a standard electrical signal (such as 4~20mADC, etc.), to supply secondary instruments such as indicating alarms, recorders, regulators, etc. for measurement and indication and process regulation. [0004] Pressure transmitter is the most commonly used sensor in industrial practice. It is widely used in various industrial automatic control environments, involving water conservancy and hydropower, railway transportation, intelligent buildings, production automatic control, aerospace, military industry, petrochemical, oil wells...

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
IPC IPC(8): G01L19/02
CPCG01L19/02
Inventor 李强张建清彭恩文
Owner CHENGDU ZHONGSHAN SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com