Operation Principle

High-sensitivity conveyor metal detector ERGUARD CM with non-dismountable casing is designed for quality control and safety inspection of raw materials, semi-finished and finished products transported by belt conveyor.

  • Stainless steel casing

Casing of ERGUARD CM metal detector is made as all-welded stainless steel construction- durable and not corrodible. Extended package of CM metal detector is supplied complete with an integrated conveyor and does not require any additional line redesign. The installation takes only a few hours.

  • High sensitivity to metal inclusions

ERGUARD CM metal detector significantly outclasses ERGUARD DCM, SCM in terms of sensitivity and provides maximum sensitivity in detecting inclusions of ferrous metal (Fe) Ø ≥ 0.5 mm, nonferrous metals (non-Fe) Ø ≥ 1.0 mm, stainless steel Ø ≥ 1.0 mm. High sensitivity allows for detector setup to protect equipment from wear and eliminate false rejects and line stoppage.

The above values are obtained under ideal conditions and can vary depending on the size of the aperture, detector operating frequency, unique properties of the products, location of inclusions in the flow and conditions of the process environment.

When metal inclusions are detected, the metal detector emits a sound / light signal and depending on selected option stops the conveyor, labels or rejects the contaminated product from the conveyor belt.

The sensor has ambient class NF4 design (ambient temperature - 60 / + 40 °С), which allows working in a wide temperature range.

  • Quality and product safety control

ERGUARD CM high sensitivity metal detectors are commonly applied as inspection equipment for thorough safety inspection of raw materials, semi-finished and finished products, eliminating defects and claims.

  • Protection of process equipment from damage and premature wear

ERGUARD CM conveyor metal detector reduces wear, prevents damage and downtime of crushing and size reduction equipment and eliminates resulting financial losses.

  • Touch Screen intuitive control

The control panel is a 7-inch high-definition touch screen with user-friendly interface: 3 levels of access to settings (operator, engineer, service specialist) are provided to prevent unauthorized access.

  • Storing up to 10 materials in memory

Individual settings for specific material are stored in the system memory, designed for 10 items.

  • Conformity with technical regulations of the Customs Union

The equipment corresponds to requirements of technical regulations of the Customs Union TR CU 004/2011 “On Safety of low-voltage equipment” and TR CU 020/2011 “Electromagnetic compatibility of technical equipment”. All required certificates are included in the scope of supply.

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Series-produced models of ERGUARD CM conveyor non-dismountable metal detectors with different options are given in the table. Tailored solutions can be designed according to the order requirements.
Model Dimensions (LхWхH), mm Max. power consumption, W Weight, kg
ERGUARD CM 250х125 630х330х455 70 45
ERGUARD CM 400х200 833х330х480 70 50
ERGUARD CM 400х300 834х330х550 70 60
ERGUARD CM 600х200 1070х500х480 150 80
ERGUARD CM 600x400 1070х500х680 150 100
ERGUARD CM 600x600 1070х500х880 150 120
ERGUARD СМ 700х400 1170х500х680 150 120
ERGUARD CM 900х100 1277х330х455 400 75
ERGUARD CM 1100х100 1477х330х455 400 100
ERGUARD CM 1300х100 1677х330х455 400 120
ERGUARD CM with conveyor 250x125 1000х700х1100 0,4 kW 110
ERGUARD CM with conveyor 4000x200 1000х900х1100 0,6 kW 120
ERGUARD CM with conveyor and reject device 250x125 1200х700х1100 0,6 kW 130
ERGUARD CM with conveyor and reject device 400х200 1200х900х1100 0,8 kW 150
ERGUARD CM with conveyor and reject device 900х100 1500х1255х1100 0,9 kW 250

You can additionally order spare parts kit to ensure continuous operation of the equipment:
  • lining
  • belt
You can optionally order a set of spare parts to ensure continuous operation of the equipment in extended configuration with a built-in conveyor and a rejection unit:
  • Access to complete information about operation of the machine (operation / idle, operating modes, error decoding, position of magnetic rods, cleaning period)
  • Power supply sensor
  • Incoming switch and contactors position control sensor
  • Equipment downtime monitoring
  • Door status control (open / closed)
  • Shock / vibration sensor
  • Humidity sensor
  • Temperature sensor

1

PRODUCT DESCRIPTION AND TRANSPORTATION:

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Product properties
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Packing
Way of product feed to detector conveyor
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2

for bulk products

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for pieced product transportation

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3

METAL DETECTOR INSTALLATION SITE /ENVIRONMENT/CLEANING

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Supposed method of cleaning of metal detector:
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4

REQUIREMENTS TO METAL DETECTOR

Variants of configuration
Other parameters of conveyor for manufacture
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Required alarm/rejection systems:
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Operator’s panel location
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5

Contact Information

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We received the questionnaire
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Research and Production Company "ERGA" — Established in 1991 — Research and Production Company "ERGA" — Established in 1991 — Research and Production Company "ERGA" — Established in 1991 — Research and Production Company "ERGA" —

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