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QLH2024, QLH2030 - 03.2010.
SCREEN PRINTING EQUIPMENT AND ACCESORIES
TECHNICAL DATA SHEET
FLASH CURE
ALL MODELS QLH series
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LIST OF CONTENT
1.TECHNICAL REFERENCES............................................................................................................3
1.1.DESTINATION AND FUNCTIONS...........................................................................................................................................................3
1.2.TECHNICAL DATA:...........................................................................................................................................................................3
1.2.1.Input data:...........................................................................................................................................................................3
1.2.3. Galvanized separation:......................................................................................................................................................3
1.2.4. The data of exit enclosing:.................................................................................................................................................3
1.2.5. Normal condition of use:....................................................................................................................................................4
1.2.6. Conditions of transportation and storage:.........................................................................................................................4
1.2.7. Casing:...............................................................................................................................................................................4
1.2.8.Weight:................................................................................................................................................................................4
1.2.9. Prepare ordering................................................................................................................................................................4
1.3. CONDITIONS OF USAGE. ..................................................................................................................................................................4
1.4. DESCRIPTION OF BUILDING AND WORKING..........................................................................................................................................4
2.INSTRUCTION OF ASSEMBLY AND EXPLOATATION.............................................................4
2.1. ASSEMBLIES-RECOMMENDATION.......................................................................................................................................................4
DRW.2. MAIN BOARD CONNECTIONS QLH2024(QLH2030)....................................................................................................................5
2.2. PROGRAMMING..............................................................................................................................................................................5
2.2.1. Programming the warming time for lamps........................................................................................................................5
2.2.2. Programming, description and sets the next functions......................................................................................................6
2.4.SAFETY RULES................................................................................................................................................................................6
3.STORE AND TRANSPORT.............................................................................................................. 6
3.1.STORE...........................................................................................................................................................................................6
3.2.TRANSPORT....................................................................................................................................................................................6
4.LIST OF DRAWINGS.......................................................................................................................6
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1. TECHNICAL REFERENCES
1.1. Destination and functions.
Construction:
- Accessible two types of flash cure with heating surface: 20’x24’and 20’x30’;
- Constructed to handwork and with automat machine;
- Independently activated - three heating areas(zones) in aim of energy consumption limitation;
- Quartz lamps about middle wave and the shortened warm-up time;
- Affected - the air flow;
- The Digital control of time and warming power with voltage synchronization;
- Applied - heating lamps about profile: absorbed power 1500W; luminous flux 3350 lm; temperature color ab. 1550 ° K.
The flash cure type QLH be characterizes:
- galvanized separation (IN - OUT),
Drw.1. Flash cure QLH2024 - dimensions.
QLH2024
Power requirements: 3 - phase, 230V, 50-60Hz, 26A/zone
Maximum power consumption: 18,0 kW
The qty of heating lamps: 12
Heating area: 20’x24’
QLH2030
Power requirements: 3 - phase, 230V, 50-60Hz, 32A/zone
Maximum power consumption: 22,5 kW
The qty of heating lamps: 15
Heating area: 20’x30’
1.2. Technical data:
1.2.1. Input data:
Turn-off voltage - 15-24 VDC;
1.2.2.Output data:
- output PCB10B - 24 VDC;
- voltage(Uz) - 230 VAC
1.2.3. Galvanized separation:
- optoelectronic,
1.2. 4. The data of exit enclosing :
- output signal - two-stage (type OC)
- Non-rep. peak voltage - 230 VAC
- load current I
n
- 26,0A/phase(QLH2024)
- 32,0A/phase(QLH2030)
5 DTR.ATL.01
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1.2. 5. Normal condition of use:
- operating temperature - -25°C...+80°C,
- relative humidity - 30...80%,
- pollination - undefined,
- position of work - horizontal,
- concentration of active components in atmosphere - lack of aggressive components,
1.2. 6. Conditions of transportation and storage:
- storage temperature - -25...+85°C,
- relative humidity - to 95% at 40°C,
- storage and transport position(with lamps) - horizontal.
1.2. 7. Casing:
- type - metal,
- dimensions - see drw. 1,
- protection level - IP 20,
1.2. 8.Weight:
- 25kg(QLH2024)
- 34kg(QLH2030)
1.2. 9. Prepare ordering.
QLH2024 – flash cure with active heating area 20”x24’(width. X length.);
QLH2030 – flash cure with active heating area 20’x30’(width. X length.);
1.3. Conditions of usage.
The present DTR defines the conditions of usage.
1.4. Description of building and working.
All electronic elements using to control quartz lamps are on PCB10A board. On the front panel there is membrane keypad to control all
functions this machine. The whole be mounted in metal casing.
.
Electric components consist from:
- main changeover switch,
- the block of fuses preservative the current tracks of individual heating zones and with one fuse preservatives the transformer 230/17 VAC
feeding PCB10B,
- 3 electronic relays(SSR),
- sockets (type R7s) quartz lamps.
On the motherboard PCB10B there is 3 LED diodes showing the state of work individual zones. Turn the diode on near marked zone shows
the state of readiness to work..
Fourth LED diode signals the choice of runtime mode (MANUAL or AUTO). Keen it signals it that device was set in handle runtime mode
(MANUAL), which is equivalent from this the job control will run from use control pedal or sensor.
2. INSTRUCTION OF ASSEMBLY AND EXPLOATATION.
2.1 . Assemblies-recommendation .
Flash cure should be exploitive peaceably from present DTR.
The arrangement of connections and typical arrangement of work were introduced on drw. 2.
Correct connection main power supply in main power distribution box is very important to make failure-free job for all
electrical devices used at this flash cure. Complying to factory descriptions marked near clamps of nest you can be sure no one element
will breakdown and guard you from electrical shock..
Feeding electrical cable needs to be minimum: 5x4mm2.
.
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Drw.2. Main board connections QLH2024(QLH2030)
2.2 . Programming.
2.2.1 . Programming the warming time for lamps.
Drw.3.Membrane control panel QLH2024(QLH2030).
To set warming up time use arrows up and down in TIME field. To set new value in memory push twice PREHEAT button.
The same procedure is for IR POWER function.
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2.2.2 . Programming, description and sets the next functions.
2.3. Repair and actuation.
Refer servicing to qualified service personnel. No user-serviceable parts inside. Modifications or adjustments to this product, which are not
expressly approved by the manufacturer, may void the user’s right or authority to operate this product.
It recommends to clean coolers and keep it clean.
2.4. Safety rules .
All warnings and cautions in the Operating Instructions and on the unit should be strictly followed, as well as the safety suggestions on it.
Avoid overloading AC outlets and extension cords beyond their capacity, as this could result in fire or shock.
Objects and liquid entry - Take care that objects or liquids do not get inside the unit through the ventilation openings.
3. STORE AND TRANSPORT.
3.1. Store.
Equipment needs to be store in close room free from aggressive factors making corrosion in temperature 0°C do 70°C and humidity close
80%. Please protect from vibrations and shocks.
3.2.Transport.
In case the flash needs to be in transport please do it by cover car and protect from move it in.
4. LIST of DRAWINGS.
Drw.1. Flash Cure QLH2024 - diameters.
Drw.2. Electrical diagram QLH2024(QLH2030).
Drw.3. Control panel QLH2024(QLH2030).
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