Blastrac 655DC User manual

Operating Instructions
655DC
MAN-655DC-EN

Technical data
Safety instructions
General
Transport
Initial operation
Operation
Maintenance
Electrical systems
Fault diagnosis
Spare parts
Design and specifications are subject to
change without notice - February 2005
Blastrac BV
Utrechthaven 12
3433 PN Nieuwegein
THE NETHERLANDS
T +31(0)30 - 601 88 66
F +31(0)30 - 601 83 33
E [email protected]
I www.surfacepreparation.com
Nieuwegein

655DC Operating Instructions
Technical data
1
Contents Chapter 1
1.1 Rating
1.2 Unit specifications
1.3 Operative range and correct usage
1.4 Stand-by power supply
1.5 Machine type designation

Operating Instructions 655DC
Technical data
2
1.1 Rating
Unit / designation: Blastrac dust collector
Machine type 655DC
Manufacturer
Blastrac BV
Utrechthaven 12
NL-3433PN Nieuwegein
THE NETHERLANDS
T +31(0)30 - 601 88 66
F +31(0)30 - 601 83 33
E [email protected]
I www.surfacepreparation.com

655DC Operating Instructions
Technical data
3
1.2 Unit specifications
Technical data
655DC
Dust collector 50 Hz 60 Hz
Power consumption
Screw conveyor
-
Power consumption
Fan / compressor
5,5 kW 6,4 kW
Power consumption
Dust collector
5,5kW 6,4kW
Input current Screw
conveyor
- -
Input current Fan /
compressor
max.11A max.11A
Input current Dust
collector
- -
Rated speed
Compressor
1080 min-1 1100 min-1
Rated speed Fan 4440 min-1 4530 min-1
Enclosure
Compressor
IP 54
Enclosure Fan IP 54
Connected loads 400V, 50Hz,
63A CEE Plug
440V, 60Hz,
60A UL Plug
Dust hose
connection
Ø 130 mm / Ø 150 mm
Dust hose length 20 m
Pressure adjusting
Compressor
6-7 bar
Pressure differential
Filter surface (MAX)
50-150 mm/WS
2-6 inch/ WG
Dedusting interval 15 s
Airflow 1250 m³/h
Connected loads (electrical system):
The indicated input current values correspond to the nominal current
values of the motors working under full load. These values are not
achieved under normal operating conditions.

Operating Instructions 655DC
Technical data
4
Dimensions:
Dust collector 655DC
Length 1730 mm
Width 800 mm
Height 1350 mm
Weight 650 kg
1.3 Operative range and correct usage
The dust collector 655DC is exclusively designed to
be used with Blastrac equipment only.
It is designed to vacuum dry dust specified to be
Class L. (E DIN IEC 61J/94 CD)
The Filter material FA 6176 is certified to DIN/EN
DUST CLASSIFICATION CLASS L and M.
Do not use this equipment on applications where
you expect dust that is classified to be harmful. If
you feel uncertain ask local authorities for
assistance.
The manufacturer will not be liable for damage
resulting out of from incorrect use.
In these cases the user assumes all risks.
Dust collector 655DC:
The dust collector 655DC is exclusively designed to be used with the
blast cleaning machines sizes 1-10, 1-15, 2-20, 350 and 350VH.

655DC Operating Instructions
Technical data
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1.4 Stand-by power supply (Generator)
If the dust collector 655DC is operated using a
generator, this generator must be operated in
accordance with the current VDE directives (this
applies to the protective earth conductor in
particular) in order to ensure that all safety devices
are functioning and to eliminate possible damage to
electrical components.
1.5 Machine type designation
number of filter
s
5.5 kW motor powe
r
Dust Collecto
r
6 - 55 DC

Operating Instructions 655DC
Technical data
6

655DC Operating Instructions
Safety instructions
1
Contents Chapter 2
2.1 Warnings and symbols
2.2 Organisational measures
2.3 Personnel selection and qualification
2.4 Safety precautions applicable to some operating sequences
2.5 Special work within the scope of use of the dust collector and
maintenance activities as well as repairs during operation
2.6 Precautions applicable to some particular dangerous
categories
2.7 Oils, greases and other chemical substances
2.8 Safety off position
2.9 Particular dangerous aspects of the equipment
Safety regulations Electric
2.10 Regulations
2.11 Pay attention to the order of the following five golden
rules

Operating Instructions 655DC
Safety instructions
2
2.1 Warnings and symbols
The following denominations and symbols are used in the Operating
Instructions to highlight areas of particular importance:
Symbol of operational safety.
In these Operating Instructions this symbol will be
shown next to all safety precautions that are to be
taken in order to ensure prevention to life and injury.
Follow these instructions and take special care in
these circumstances. In addition to these
instructions, the general safety precautions and
accident prevention guidelines are also to be
followed.
Particular details regarding the economical use of
the dust collector.
Information, instructions and restrictions with regard
to possible risks to persons or to extensive material
damages.

655DC Operating Instructions
Safety instructions
3
Warning against dangerous voltages.
Indications relating to protective devices in electrical
appliances.
Indications where consultation with the
manufacturer of the dust collector is required.
Instructions relating to periodical checks.
Reference to important instructions contained in the
Operating Instructions.

Operating Instructions 655DC
Safety instructions
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2.2 Organisational measures
The Operating Instructions are to be kept near the location
where the dust collector is located and must be within reach at
all times!
In addition to the Operating Instructions general and legal regulations
regarding accident prevention and environmental protection must be
complied with and indicated!
Such duties may for example relate to the handling of hazardous
substances or to the provision and wearing of personal protection
equipment as well as compliance with traffic regulations.
The Operating Instructions must be supplemented by instructions
including the duty to supervise and report relating to particular
working practices, for example work organisation, work procedures
and personnel allocation.
Personnel entrusted with working with the dust collector must
have read the Operating Instructions before starting work, in
particular the Safety Instructions chapter. To read these
instructions during work is too late. This particularly applies to
incidental activities such as setting up the equipment, carrying out
maintenance work or training staff to work with the dust collector.
From time to time the working practices of the staff are to be checked
regarding awareness of safety and hazards.
Personnel must tie back long hair and not wear loose clothing or
jewellery including rings. There is a risk of injury through getting stuck
or being drawn into moving machinery.
Use personnel protection equipment if necessary or required by
regulations! Take notice of all safety and hazard notices on the
dust collector!
All safety and hazard notices at or on the dust collector must be
kept complete and legible!

655DC Operating Instructions
Safety instructions
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If safety-critical changes occur to the dust collector or its working
method, the dust collector must be shut down immediately! The
cause of the fault must be established immediately!
Changes, add-ons or conversions to the dust collector which might
impair safety must not be undertaken without the manufacturer's
permission!
This applies in particular to the fitting and adjustment of safety
devices as well as to welding on load-bearing parts.
Spare parts must comply with the technical requirements specified
by the manufacturer. This is always guaranteed if original spare
parts are used.
Intervals for recurring checks and inspections specified in these
Operating Instructions must be complied with!
To perform maintenance work correctly it is imperative to be equipped
with the proper tools for the task in question.
The location and the operation of fire extinguishers must be made
known on each building site!
Take note of the facilities for reporting and fighting fires!
2.3 Personnel selections and qualification
Fundamental duties:
Work on the dust collector may only be undertaken by reliable
personnel.Note the statutory minimum age!
Only trained personnel may be deployed. Specify clearly the
responsibilities of personnel for operation, setting up, servicing and
maintenance work!
Make sure that only authorised personnel operate or work on the
dust collector!
Define responsibilities of the equipment operator also regarding to
traffic safety regulations and empower him to decline instructions
from third parties which are not complying with the safety
requirements!

Operating Instructions 655DC
Safety instructions
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Personnel being trained or made acquainted with the equipment may
only be deployed on the dust collector under constant
supervision of an experienced person!
Work on electrical equipment or operating materials may only be
undertaken by a skilled electrician or by trained persons under
the guidance and supervision of a skilled electrician as well as
in accordance with the electrical engineering regulations.
2.4 Safety precautions applicable to some operating
sequences
Standard operation
Ban any method of working that impairs safety!
Some measures have to be taken in order to operate the dust
collector in safe and operative conditions!
Only operate the dust collector when all safety devices and
related safety equipment, e.g. detachable safety devices,
emergency stops, sound insulations and suction devices are
present and operational!
Check the dust collector visually for any damage and defects at
least once a day!
If alterations or changes appear (inclusive of operating performance),
inform immediately the responsible!
Shut down immediately the dust collector and secure it, if
necessary!
In the event of operational malfunctions the dust collector must be
shut down immediately and secured!
Do not work with the Blastrac dust collector when it rains or on
moist surfaces! Do not expose the filter cartridges to moisture!

655DC Operating Instructions
Safety instructions
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Faults must be immediately rectified!
Carry out the switch on and off operations and pay attention to control
display according to the operation manual!
Before switching on the dust collector make sure that no-one can be
endangered when the dust collector starts up!
Do not switch off or remove the exhaust and ventilation devices when
the dust collector is running!
2.5 Special work within the scope of use of the dust collecto
r
and maintenance activities as well as repairs during
operation
Adjustment, servicing and inspection work and time limits
specified in these Operating Instructions as well as any information
on the replacement of parts and equipment must be undertaken
and/or complied with!
These activities may only be undertaken by qualified personnel.
The operator has to be informed about all kind of maintenance
works before starting the process!
Nominate a responsible person!
At all works that are related to normal operation, conversion of tools
adjustment of the dust collector and its safety devices as well as
before inspection , maintenance and repair all ON and OFF functions
have to be carried out according the operation manual and advises
for maintenance and repair.
Secure the maintenance area, if necessary!
If the dust collector is switched off in order to do maintenance , repair
or adjustment it has to be secured against unintended restart.
Switch OFF and disconnect it from the power supply and secure
the main switch with a padlock.

Operating Instructions 655DC
Safety instructions
8
Always dispose the contents of the dust bin of the dust collector
before loading it on van or truck.
Observe the waste disposal regulations, in uncertain situation ask
your next policy level.
Use only extension cable for extending the main cable that are
sized and marked in accordance with the overall power
consumption of the dust collector and of the connected blast
cleaning machine and the valid VDE guidelines.
All persons in the proximity of the dust collector, when it is working,
must wear safety glasses with lateral protection and safety shoes.
The operator is obliged to wear close-fitting protective clothing.
Do not use any aggressive cleaning materials!
Use lint-free cleaning cloths!
Always tighten any screw connections that are undone during
servicing and maintenance work!
If safety devices need to be taken off or dismantled during service
and repair, these safety devices must be reinstalled and inspected
immediately after completion of the servicing and repair work.
Make sure that process materials and replaced parts are
disposed of safety and in an environmentally-friendly manner!
2.6 Precautions applicable to some particular dangerous
categories
Gases, Dust, Steam, Smoke
Do not weld, flame cut or perform grinding works on the dust collector
without express authorization. It exists danger of fire or explosion!
Only work when the dust collector has been switched off and is in
the safety off position.
Before welding, flame cutting or grinding, remove all dust and
combustible materials from the dust collector and from the area and
provide adequate ventilation (risk of explosion)!

655DC Operating Instructions
Safety instructions
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When working in a confined space, adhere to the appropriate national
safety regulations!
Switch off the connected dust collector.
Place fire extinguishers and fire blankets within easy reach of
potential fire hazards.
2.7 Oils, greases and other chemical substances
If you use oils, fats and other chemical substances observe the safety
regulations in force!
2.8 Safety off position
Definition:
The dust collector is in a safe condition when it cannot generate any
hazard.
Putting the equipment in the Safety off position means:
;Put the connected blast cleaning machine in the safety
off position according to the instructions.
;Switch off the fan.
;Switch off the compressor.
;Wait for standstill of all drives.
;Pull out main plug.
;Secure main switch with a padlock.

Operating Instructions 655DC
Safety instructions
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2.9 Particular dangerous aspects of the equipment
Any dust collector, if it is not used according the regulations,
may be hazardous for operating, setting-up and service
personnel. The operating authority is responsible for compliance
with the safety regulations during operation and maintenance of
safety devices supplied with the dust collector as well as the
provision of appropriate additional safety devices!
Dangerous aspects of the equipment are:
Fig 2.9.1
1 Wheels