Side-mounted suspended magnetic induction liquid level switch

A liquid level switch and magnetic induction technology, applied in the field of magnetic induction liquid level switches, can solve the problems of large volume, poor detection reliability and complex structure of the liquid level switch, and achieve the effects of simple structure, simple installation and small volume

Inactive Publication Date: 2010-06-30
曾卫东 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a side-mounted hanging type magnetic induction liquid level switch, which solves the technical

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
  • Side-mounted suspended magnetic induction liquid level switch
  • Side-mounted suspended magnetic induction liquid level switch
  • Side-mounted suspended magnetic induction liquid level switch

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0033] The first structure of the side-mounted vertical magnetic induction liquid level switch of the present invention is referred to figure 1 , figure 2 with image 3 , Including transition piece, threaded connector, non-magnetic stainless steel tube, dry reed tube, output lead, horizontal shaft, non-magnetic stainless steel rod, float and weight; transition piece is a cylindrical structure with internal threaded holes, which is welded to the box The outer side of the through hole on the side of the body; the threaded connector is an externally threaded cylindrical structure with a central through hole, which is threaded to the transition piece; the stainless steel tube is coaxially welded to the center of the inner end of the threaded connector; the reed tube is set in stainless steel The inner end of the tube is used to output the on-off signal, and the output lead wire is connected to it; the other end of the output lead passes through the central through hole of the stainl...

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 relates to a side-mounted suspended magnetic induction liquid level switch, wherein a liquid level switch is arranged at the position of a through hole at the side of a box body and comprises a transition part, a threaded connecting head, a stainless steel pipe, a dry reed pipe, an output lead, a horizontal shaft, a stainless steel rod, a floater and a weight. The invention solves the technical problems of large size, complicated structure, difficult connection, easy occurrence of leakage and poor detecting reliability of a traditional liquid level switch. The side-mounted suspended magnetic induction liquid level switch has the advantages of simple installation, convenient wire connection, high switch reliability, long service life, high sensitivity and low energy consumption.

Description

technical field [0001] The invention relates to a magnetic induction liquid level switch, in particular to a magnetic induction liquid level switch applicable to liquid level measurement of various corrosive liquids and combustible liquids. Background technique [0002] At present, the structure of the commonly used liquid level switch is to install a float on the lower part of a steel wire, connect the middle and upper part with a flange, and install a metal shrapnel on the upper part. Moving up and down, the upper shrapnel also moves accordingly, and a metal contact that can be in contact with the shrapnel is installed at an appropriate position, and the flange is connected with the tank of the measured liquid to achieve the purpose of measurement. The liquid level switch with this structure has a large volume, a relatively complicated structure, difficult flange connection, easy leakage, and poor detection reliability. Contents of the invention [0003] The object of t...

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): H01H36/02
Inventor 曾卫东胡业婷
Owner 曾卫东
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