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Hello, welcome to Luoyang TST Flaw Detection Technology Co., Ltd.

Explosion proof portable wire rope flaw detector

[time: 2020-06-04]
Details

Mine explosion-proof wire rope flaw detection system has explosion-proof certification and coal safety certification. It is suitable for single person to carry away, or easy to install temporarily and facilitate transfer. Its application area is extensive, it can detect static motionless steel wire rope, and also detect steel wire ropes for movement. It is suitable for detecting local parts of existing steel wire rope easily and easily, and is also suitable for periodic inspection. And periodically inspect the inspection of wire ropes.

Name

Product model

Detection of rope diameter range

TST Wire rope flaw detection (portability) system V3.0

GTC70S (A)

20~45mm

GTC70S (B)

42~70mm

GTCX1270S

20~55mm

Product functional advantages:

1. quantitative qualitative detection:

Quantitative location detection

According to pattern recognition software, the damage types of internal and external fatigue, corrosion, wear and fracture of wire rope can be identified.

2. flaw detection

Electromagnetic induction signal to noise ratio: S/N > 85dB

3. wide distance flaw detection

Signal extraction distance 30mm above.

4. high speed flaw detection

Detection speed 30m/s

5. intelligent flaw detection

Intelligent automatic quantitative discrimination, classification and statistics of various internal and external injuries, and accurately assess the safety status of wire ropes.

6. big data cloud platforms

At the same time, it integrates data analysis technology such as Internet of things, big data and cloud computing, so as to expand the security monitoring information from local to regional scale, and integrate distributed end information into the overall safety information database, so as to achieve safety management without boundaries.

Specification parameter

System parameters:  

Electromagnetic induction signal to noise ratio: S/N > 85dB

Quantitative uncertainty of flaw detection: Less than or equal to 1.2 %

The signal has a distance of extraction. Zero ~ 30mm

Real time response time of flaw detection: Less than 0.5ms

Sustainable detection distance: >104 M

Sensor dissipation power: <50mW

Reliability check cycle: >27X104h

Voltage and current:

A Rated working voltage: 5VDC

B Voltage fluctuation range: ( Four point seven five ~ Five point two five ) VDC

C Working current: Less than 200mA

  signal system

A Output signal: Six road

B Output signal voltage range: ( Zero ~ Five ) VDC

C) Working sensitivity: more or less. 1.0V/mT

Flaw detection capability:

I Probability of damage detection 83% ( I Damage: loss of stress cross section < 2.5% Injury)

II Probability of damage detection 91% ( II Injury: 2.5% or less Loss of stress cross section < 5% Injury)

III Probability of damage detection 99% ( III Injury: 5% or less Loss of stress cross section < 9.5% Injury)

Probability of exceeding limit damage probabilities: 100% (super damage: stress cross section loss rate) More than 9.5% )

Applicable environment:

A) Ambient temperature: -20 C ~ +55 C

B) Using relative humidity: Less than 95%RH ( 25 C )

C) Storage temperature environment: -40 C ~ +60 C Relative humidity Less than 95%

System composition:

The mine explosion-proof wire rope flaw detection system is composed of GCH70S intrinsically safe wire rope flaw detector magnetizer, GTC70S mining intrinsically safe wire rope flaw detection sensor, mining intrinsically safe power supply, portable data acquisition unit and flaw detection information service.

GCH70S intrinsically safe magnetizer for wire rope flaw detection

 

Excitation loading is used to exciter the wire rope to make the internal magnetic field of the wire rope orderly.

G TC70S mining intrinsically safe sensor for wire rope flaw detection

 

Magneto electric complementarity -- use " TST "Variable compensation sensor", build the "three dimensional magnetic induction bridge" flaw detection process device, capture the wire rope damage signal in real time, and extract the wire rope damage and hidden trouble under the interaction of electromagnetic loop and "damage magnetic field" electromagnetic induction.

Stroke measurement using high-precision photoelectric encoder to provide high-density sampling signal, accurately recording damage location information.

Mine intrinsically safe power supply




  Portable data acquisition unit




Detection information service end

The notebook computer is equipped with the professional TST mining wire rope flaw detection (explosion-proof) system V3.0 statistical analysis software: realizes the flaw detection curve real-time display, the flaw detection data analysis storage, the damage quantitative discrimination, the historical data contrast inquiry and the steel rope flaw detection report printing and so on.

Test Report :

Contact information
  • Luoyang TST Flaw Detection Technology Co., Ltd.
  • Contact: manager Guo
  • Telegram: 0379-60691666
  • Mailbox: [email protected]
  • Site: 4 level 3, No. 22 Binhe Road, Luoyang hi tech Zone.
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