Donaldson Torit DCE 2000 Series Installation, Operation And Maintenance Manual
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Donaldson Torit DCE 2000 Series Installation, Operation And Maintenance Manual

Donaldson Torit DCE 2000 Series Installation, Operation And Maintenance Manual

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Installation, Operation and
Maintenance Manual
DCE 2000 Series Dust Collectors
Publication 2326K (GB) • 1111
1A 3519 8000 (12)
'Master' Language

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Summary of Contents for Donaldson Torit DCE 2000 Series

  • Page 1 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors Publication 2326K (GB) • 1111 1A 3519 8000 (12) 'Master' Language...
  • Page 2 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors Important please read tHIs manual Carefully before InstallatIon. tHIs manual sHould be read In ConJunCtIon WItH tHe respeCtIVe Controller manual supplIed WItH tHe dust ColleCtor: IpC or IpC (DR) Controller – publICatIon 2699 pt Controller –...
  • Page 3 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors Important Improper operation of a dust control system may contribute to conditions in the work area or facility that could result in severe personal injury and product or property damage. Check that all collection equipment is...

  • Page 4: Table Of Contents

    Description and range ...................32 Construction ....................33 spare parts ......................38 declaration of Conformity ..................43 table 1 DCe 2000 series dust collector delivery information ......9 table 2 Predicted flame lengths ................18 table 3 torque values for bolts with IsO metric thread ........30 table 4 Fault location ..................31...

  • Page 5: General Safety Requirements

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors General safety reQuIrements The collector should be stored as supplied. Only remove packaging to install. For the purposes of storage: Collector with specification for inside use = IP50.  Collector with specification for outside use = IP54.
  • Page 6 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors General safety reQuIrements Compressed air is recommended for collectors that operate using reverse jet cleaning. Alternative gases should be assessed before use to ensure that explosive atmospheres are not introduced during media cleaning.
  • Page 7 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors General safety reQuIrements The explosion relief assembly, where fitted to the dust collector, is not suitable for use with dusts that are classified as poisonous, corrosive, irritant, carcinogenic, teratogenic or multigenic unless the dust released during the explosion venting process can be contained to a safe level.
  • Page 8 Controller compressed air assembly* Diaphragm valve Compressed air Discharge hopper distribution manifold Quick release dust container base seCtIon * May be fitted either side – Standard position, left-hand side Figure 1 DCe 2000 series dust collector Model DCe F2036 illustrated...

  • Page 9: Installation

    For non-Donaldson equipment please also check supplier's IOM manual for any specific requirements. DCE 2000 Series dust collectors are supplied in a number of factory assembled sections, as outlined in Table 1: table 1 – dCe 2000 serIes ColleCtor delIVery InformatIon...

  • Page 10: General Guidance To Lifting

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors InstallatIon General guidance to lifting All assemblies should be lifted using the four-point lifting arrangement (see Fig. 2). If advantageous, the filter and fan sections may be fitted together prior to lifting onto the base section.

  • Page 11: Hopper Type Collectors

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors InstallatIon Remove lifting brackets from base section and apply sealing compound around the flange making a continuous 5 mm bead along each side of the holes (see Fig. 3). Lift the filter section into position and secure using nuts, bolts and washers to form an airtight seal.

  • Page 12: Venting Type Collectors

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors InstallatIon Venting type collectors Lift the base section into position and, using plumb lines and spirit levels, line up both horizontally and vertically using shims under legs where required. Drill through the base section holes and insert and tighten expandible bolts (if required, details of foundation fixing positions are provided in Publication 2325).

  • Page 13: Flat Bar Stiffening

    (see Fig. 7). Compressed air requirements DCE 2000 Series dust collectors require an independent supply of clean, dry, oil-free compressed air. Details of atmospheric pressure and quantity are given in Table 7 (refer to 'Specification' section).

  • Page 14: Controller

    Always isolate power before opening the controller. Each DCE 2000 Series dust collector is supplied with either an IPC Controller or an IPC (DR) Controller to operate the reverse jet cleaning system. If the dust collector is not fitted with an IPC Controller please refer to supplied documentation.

  • Page 15: Overload Protection

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors InstallatIon (DR connections) On units fitted with an IPC (DR) Controller, the cleanside and dirtyside tapping points require connecting as shown in Figure 8, using the DR connection kit supplied.

  • Page 16: Interlocks

    (see Fig. 9). The design of the electrical circuitry controlling equipment associated with the DCE 2000 Series dust collector should be such that breakdown of any one of the associated pieces of equipment does not cause a complete blockage of the unit.

  • Page 17: Eex Controls

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors InstallatIon eex controls When the dust collector is to be installed in a hazardous area where there is any risk of fire or explosion, the collector will be marked for the area(s) it can be safely used within (refer to collector serial nameplate).

  • Page 18: Explosion Relief

    Refer to Publication 2713 for explosion relief assembly installation. Installation check list  Ensure the DCE 2000 Series filter section is securely bolted to the base section and the fan section is securely bolted to the filter section. Ensure the base section is securely bolted to the floor and, where applicable, the dust container base panel is bolted in position.

  • Page 19: Commissioning

    Commissioning check list  Ensure the DCE 2000 Series filter section is securely bolted to the base section and the fan section is securely bolted to the filter section. Ensure the base section is securely bolted to the floor and, where applicable, the dust container base panel is bolted in position.

  • Page 20: Start-Up Sequence

    Adherence to the above procedure will ensure that a DCE 2000 Series collector installation is maintained at optimum efficiency. On installations where the inlet duct is relatively short, this procedure may result in a dust emission occurring at the inlet and therefore may not be an appropriate procedure if the dust being handled is dangerous.

  • Page 21: Operation

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors operatIon principle of operation Dust-laden air is ducted into the chamber containing the filter elements, where it impinges on all their outer surfaces. A layer of dust builds up on the outside of the elements as the air itself penetrates the fabric (see Fig.

  • Page 22: Dust Disposal

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors operatIon dust disposal For safe handling of the dust container an assessment must be made to satisfy the requirements of the European Directive 90/269/EEC on manual handling. Dust containers may require regular emptying. If the dust being handled...

  • Page 23: Maintenance

    (e.g. TRGS 560). routine inspection To maintain the optimum performance of any DCE 2000 Series collector, a routine inspection should be made to minimise down-time in the event of equipment malfunction, particularly on continuous performance applications and to ensure...

  • Page 24: Servicing Schedule

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors maIntenanCe Any abnormal change in pressure differential across the filter elements indicates a change in operating conditions and a fault to be rectified. For example, a prolonged stoppage of compressed air will cause an excessive build-up of dust on the elements, resulting in a greatly increased pressure drop.
  • Page 25 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors maIntenanCe If it is found necessary to replace a diaphragm, use the following procedure (refer also to Fig. 11): Use service kit available from Donaldson. 1 Switch off fan and compressed air supply.
  • Page 26 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors maIntenanCe Annually 1 Moisture separator (if fitted) – Isolate the compressed air supply; remove and clean the filter element. 2 Air manifold – Having isolated the compressed air supply, remove the drain plug and air inlet connections and clean out any accumulated sludge and inspect to any current local legislation.

  • Page 27: Secondary Or Absolute Filter Replacement

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors maIntenanCe 9 Fan maintenance – Open the access panel, remove HEPA filter if fitted and, by looking through fan inlet eye, inspect fan thoroughly. If necessary, remove all residual dust accumulation. (Although the fan is located on the clean side of the collector, it is possible for low quantities of dust to migrate through the filter media).
  • Page 28 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors maIntenanCe 6 Remove fan section front panel or, on collectors with secondary/absolute filter, open fan section door and remove secondary/absolute filter element. 7 From the front of the collector, inside the fan section, remove the bolts locating the fan assembly to the fan division panel.
  • Page 29 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors maIntenanCe 4 Undo and remove bolt in end of motor shaft holding the hub retaining washer. 5 Remove motor key by easing it out from keyway. 6 Using the location grooves machined into hub, pull impeller from motor shaft and out through the front of fan case.
  • Page 30 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors maIntenanCe 1 Lift fan assembly into position. 2 Loosely replace bolts to locate the fan motor pedestal to the fan support channels. 3 Bolt the fan assembly to the fan division panel.
  • Page 31 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors maIntenanCe table 4 – fault loCatIon symptom possible cause action 1 Part loss of suction 1.1 Compressed air a If compressor stopped, rectify compressor fault; (excessive pressure mal function. check interlocks; check motor and supply; check differential).

  • Page 32: Specifications

    The basis of the DCE 2000 is a module comprising a group of filter elements mounted on a sealed frame. The elements are fitted side by side and the individual table 5 – dCe 2000 serIes dust ColleCtor ranGe fabric element collectors...

  • Page 33: Construction

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors speCIfICatIon sealing arrangement effectively separates the dirty (inlet) side of the collector from the clean (outlet) side, as shown in Figure 10. Removal of filter elements is always carried out from the clean side of the collector.
  • Page 34 (Moisture separator and pressure relief valve are not supplied as standard with the collector). The manifold supplied with the DCE 2000 Series dust collector has been independently approved to operate under the conditions as specified in Table 6.
  • Page 35 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors speCIfICatIon FROM CONTROLLER COMPRESSED AIR COMPRESSED AIR CONTROLLER MANIFOLD TO JET TUBE DIAPHRAGM VALVE DIAPHRAGM VALVE CLOseD OPen PILOT VALVE PILOT VALVE CLOseD OPen Compressed air from the manifold penetrates...
  • Page 36 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors speCIfICatIon table 7 – Compressed aIr reQuIrements Minimum Working compressed atmospheric unit type Pulse duration pipe air pressure air volume – F.a.D. diameter at 18 s intervals dCe f2012 3.4 bar 50 psig 3.0 m³/h...
  • Page 37 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors speCIfICatIon Controller For IPC or IPC (DR) Controller specifications, refer to Publication 2699. For PT Controller specifications, refer to Publication 2697. Fan (Fig. 1) The fan (not applicable to venting type units) is housed within an acoustic diffuser...

  • Page 38: Spare Parts

    Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors spare parts 18, 19 Figure 15 spare parts identification...
  • Page 39 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors Item Description Part number  filter assembly Fabric filter bag Dura-Life, 1.0 m 1A 3139 2317  Dura-Life, 1.5 m 1A 3139 2319  Dura-Life oleophobic, 1.0 m 1A 3139 2329 ...
  • Page 40 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors Item Description Part number  Fan motor , SF150 fan, 15.0 kW, IP55 380-420V/660-690V 50 Hz Consult Donaldson  440-480V 60 Hz Consult Donaldson Fan motor , SF185 fan, 18.5 kW, IP55...
  • Page 41 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors Item Description Part number  door assemblies Door handle, filter section door 1A 6319 3000 Door hinge, filter section door 1A 2253 3010 Neoprene seal, filter section door DCE F2012, F2018 1A 3519 3037 ...
  • Page 42 Installation, Operation and Maintenance Manual DCE 2000 Series Dust Collectors Item Description Part number  explosion relief assembly For explosion relief spares information refer to Publication 2713 secondary/absolute filter assembly Neoprene seal, secondary/absolute filter door DCE F2012, F2018 1A 6319 7007 ...

This manual is also suitable for:

Dce f2036

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