Pulsotronic Mesep Extractor 38...70 Series Manual

Pulsotronic Mesep Extractor 38...70 Series Manual

Metal separator

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METAL SEPARATOR
Mesep Extractor
Manual (English)
Mesep Extractor, Version 0701
1

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Summary of Contents for Pulsotronic Mesep Extractor 38...70 Series

  • Page 1 METAL SEPARATOR Mesep Extractor Manual (English) Mesep Extractor, Version 0701...
  • Page 2: Table Of Contents

    Table of Contents 1. General 1.1. Instructions on using the manual 2. Area of Utilisation and Qualifications 2.1. Intended use 2.2. Improper use 2.3. Owner/operator’s duty of care 3. General Safety Information 3.1. Explanation concerning utilised safety symbols 3.2. Fundamental safety measures 4.
  • Page 3: General

    Replace a missing manual or missing pages, especially the „Safety Information“ chapter immediately if lost. Note: Pulsotronic does not grant an implied guarantee for the customary quality and suitability for a specific utilisation purpose. This documentation contains copyright protected information. It may not be copied, reproduced, translated or collected on data carriers, in whole or in part, without obtaining prior permission of Pulsotronic.
  • Page 4: Area Of Utilisation And Qualifications

    Using the metal separator for an unapproved use • Converting the metal separator without Pulsotronic’s permission in order to use it for another purpose. Bear in mind that you may be considered the manufacturer of the metal separator after such a conversion, along with all the consequences that are...
  • Page 5: Owner/Operator's Duty Of Care

    2.3. Owner/operator’s duty of care The Mesep Extractor 38..70 Metal Separator has been designed and constructed according to harmonized standards. Thus, it complies with the latest technology and ensures the highest possible degree of safety. This safety can only be achieved in operational practice if all the measures for this have been undertaken.
  • Page 6: General Safety Information

    General Safety Information 3.1. Explanation concerning utilised safety symbols The following safety symbols are used in the Operating Manual concerned here. These symbols are mainly intended to draw the reader’s attention to the text appearing beside the safety reference. Danger! This symbol indicates that there are dangers for life and limb.
  • Page 7 • have not completely understood this Operating Manual. Operating errors can result in serious personal or property damages. Danger! Avoid touching the electronic circuit board. Disconnect the unit from the supply voltage and the compressed air supply before connecting the electronics to other peripherals. You will avoid unintended electrical short circuits as a result of this.
  • Page 8: Instructions References For The Metal Separator

    Instructions references for the metal separator Trouble-free and safe operation of the Mesep Extractor 38..70 Metal Separator is only possible, if the following points are observed. 4.1. Assembly instructions • Fastening must be performed in such a way that none of the screws or other fastening materials can become loose unintentionally.
  • Page 9: Metal Separator's Interference Protection

    4.3. Metal separator’s interference protection The metal separator’s power input is protected against parasitic induction by the factory. Even higher operational safety and additional protection against functional faults is achieved through the following measures: • Use of line filters, if the mains voltage is affected by switching on other large consumers (compensation systems, welding devices, HF furnaces, electromagnetic valves, etc.) Protective circuitry for inductive loads (solenoids, gates, electromagnets) as a result of RC...
  • Page 10: Technical Data

    Technical Data Item designation Mesep Extractor 38, 45, 50 (with 50 mm ring) Mesep Extractor 55, 60, 65, 70 (with 70 mm ring) Operating voltage 230 V / 50 Hz or 115 V / 60 Hz Power consumption < 40 Watt Admissible operating temperature 0°C - 50 °C Admissible product temperature...
  • Page 11: Technical Description

    Technical Description This chapter provides information on the configuration and way in which your metal separator operates. The Mesep Extractor 38..70 Metal Separator consists of three main functional units: o Ring detector / Chapter 6.1. o Evaluation electronics / Chapter 6.1. o Cyclone and separating unit / Chapter 6.2 6.1.
  • Page 12: Sensitivity Of The Ring Detector

    any such metal pieces that might have continued to remain behind the ring. This blowout effect also cleans the entire cyclone, the separating filter and the ring detector at the same time. The separating filter independently folds back into the original position and the conveying continues.
  • Page 13: Product Effects - Bothersome Product Properties

    The potentiometer has a visible scale between 1 and 10. The set value should be recorded and controlled at regular intervals. That is the only way to determine whether or not someone has altered the setting. At delivery, the potentiometer is set to Level 8. NOTE: For detection accuracy, it is irrelevant, whether metal parts are covered by material or not.
  • Page 14 this bothersome effect. The achievable sensitivity however in metal detection systems with integrated product effect compensation is considerably higher. (Please ask our head office for product group M-Pulse or Digital+ Extractor). Suppressing product effects in the Mesep Extractor 38..70: A product effect can only be suppressed to a certain extent in the Mesep Extractor 38..70 by reducing the responsiveness (see Chapter 6.3.).
  • Page 15: Transportation

    Transportation 7.1. Safety Information for transit and assembly Danger! To avoid machine damages or life-threatening injuries during transit and the installation of the metal separator, please observe the following points absolutely: • Transit and assembly work may only be carried out by qualified persons under observation of the safety instructions.
  • Page 16: Assembly Instructions

    Assembly Instructions 8.1. Assembly The sturdy housing on the Mesep Extractor 38..70 metal separator has four fastening brackets, which make wall assembly simple and fast. It is also conceivable that the unit could be used on a mobile rack. The setup location should be chosen in such a way that there is sufficient space for performing service work and so that it is possible to open the upper inspection flap and the housing door.
  • Page 17 Inlet socket The material feed (incoming line) is connected to the left inlet socket on the Mesep Extractor 38..70 by means of a plastic hose or metal tube. It is necessary to ensure this connection is leakproof, to avoid any loss of pressure. Discharge socket...
  • Page 18 The reject material chute on the Mesep Extractor 38..70 situated on the bottom of the housing is connected to a collection container or a similar system by means of a hose or tube. Mount the metal separator in such a way that it will suffer as little as possible shaking when in operation.
  • Page 19: Electric Connections

    8.2. Electric connections 1 + Red 2 R Black  3 A White Ring-Pulsor 4 - Blue 5 Solenoid valve 6 Flap 7 Optional: solenoid valve 8 Voltage and compressed air monitoring Poti. A Poti. B 11 12 16 17 18 19 24 25 26 27 28 Explanation of individual connections:...
  • Page 20 This is used for monitoring the voltage or the compressed air Changeover(N.O./N.C.) contacts 250 V/5 A 27/28: Closer contact 250V +/- 5A Shut when metal is ejected L1/N: Mains feed (230 VAC / 50 Hz or 115 VAC / 60 Hz) For setting the flap holding time in “Eject metal”...
  • Page 21: Commissioning

    Commissioning Commissioning is very simple. However, check the following points once again: • Inspect all the hose / pipe connections to make sure they are tight. • Make sure that the threshold values for the supply voltage and compressed air have been observed.
  • Page 22 set) and that the machines receive too little material. In that case, the strongly contaminated material should be cleaned through a separate metal collector first and then returned to production. Strongly contaminated material will cause the entire production sequence to malfunction from a certain degree onwards.
  • Page 23: Maintenance

    10. Maintenance 10.1. General maintenance The metal separator is a sensitive test device. The assembly and operation are described in this Operating Manual. Normally, the metal separator will work safely and reliably without requiring any further adjustments to be carried out after commissioning. It is however largely dependent on the conditions of use, and whether and when parts of the metal separator have to be replaced or if any setting adjustments are necessary.
  • Page 24: Anti-Wear Plate (Optional)

    The paper-based laminate tube should be examined for wear at regular intervals in any case. During the processing of fibreglass reinforced materials or strong abrasive materials, this maintenance interval should be shortened. The exact maintenance intervals can be assessed better during the course of operation. Weekly inspections should be carried out initially.
  • Page 25 pressing the button and the unit discharges material. The function of the unit can be tested in this way within a few seconds. We recommend testing the Mesep Extractor 38..70 metal detector regularly with a predefined piece of test metal and recording the test results in a log book. At this time, we would also like to refer to our range of accessories, with a multitude of suitable standards test spheres.
  • Page 26: Faults And Causes Of Errors

    • • • Check mains voltage No equipment-on No mains voltage • • indicator Replace fuse Fine-wire fuse (0.5 A or 0.25 A time-lag) tripped What happens if the fault cannot be rectified? See Annex 13 re contacting Pulsotronic.
  • Page 27: Spare Parts

    12. Spare Parts Solenoid valve for cleaning cyclone 0106075 Flap 8601-14 Cellular rubber seal 1 m 0 140 064 Funnel (cyclone) 0 191 446 0191518 Connection neck f 38 mm Connection neck f 45 mm 0191517 0191516 Connection neck f 50 mm Sheath tube for ring detector 8215-38 to 50 0 221 007 Sheath tube for ring detector 8215-55 to 70...
  • Page 28: Annex

    In the event of technical questions, please speak to the Customer Service department or Technical Sales at Head Office. Contact: Tel.: (+49) 3 72 96 / 9383–500 Switchboard Fax: (+49) 3 72 96 / 9383-501 Switchboard Internet: www.pulsotronic-anlagentechnik.de Mail: info@pulsotronic-anlagentechnik.de...
  • Page 29 Ø60 Ø110...

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