CE CLEVELAND CE-225 User manual
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Contents
I．Foreword ....................................................... 1
II.Function......................................................... 1
III. Technical Parameters..................................... 2
IV. Panel.............................................................. 3
V. Instructions for Operation............................. 4
VI. Electrical Diagram.......................................... 7
VII. Component Diagram ..................................... 9
VIII. Troubleshooting .......................................... 12
IX. Shrink Film Temperature Guide.................. 13
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 1
I．Foreword
The CE-225 Mesh Conveyor Heat Tunnel Machine has the advantage of high
heating efficiency, accurate temperature control and stable performances.
II．Function
The thermal shrink packing method is a popular and economical packaging
method in the packing industry. There is an increasing demand for its
economical, simple packing and aesthetically pleasing appearance. The
product is wrapped with the shrink film and then shrunk and molded to
product by heat. The package conforms to the shape of the product and is
transparent to show product clearly. The shrink film helps ensure product is
protected from moisture, pollution, and scratching or marring.
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 2
III. Technical Parameters
Voltage
220V, 50~60Hz
Power
7.65 Kw
Speed
0-10 m/min
Tunnel Size
800x400x200 mm
31.5 x 15.75 x 7.9 in.
Load
5Kg (11 lbs)
Machine size (Low)
1060x620x815 mm
41.75 x 24.5 x 32 in.
Machine size (High)
1060x620x1240 mm
41.75 x 24.5 x 48.9 in.
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 3
IV. Panel
1
Temperature Control
Display/Adjust temperature inside
Shrinkage Furnace
2
Heating Adjustment
Adjust Power of Heating Pipe
3
Conveying Adjustment
Adjust speed of conveying motor
4
Conveying Switch
Controlling switch of conveying belt motor
5
Heating Switch
Switch for controlling heating tube in
shrinkage furnace
6
Fan Switch
Switch control for fan motor of shrinking
furnace
7
Power Indicator
Indicates whether machine power is on
8
Power Switch
Control power on & off of machine
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 4
V. Instructions for Operation
1. Place the machine on a level surface and remove the outer package.
2. For the operator’s personal safety, the machine must be grounded
according to the regulations before use and ensure that the contact is
good (good grounding can reduce the electric shock damage to the human
body when a single-phase ground fault occurs in the electrical appliance.)
Connect to the power supply according to the power supply voltage
specified on the machine label.
3. Close the power switch, turn on the heating switch, and set the
temperature of the thermostat to about 170 °C.
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 5
4. Adjust the heating adjustment know to the appropriate position
according to the shrinkage rate of the film.
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 6
5. Turn on the conveyor switch and adjust the conveyor know to adjust the
conveyor speed to the appropriate gear position.
6. After the above operation is completed, let the machine run (preheat) for
5-10 minutes, then open the fan switch on the panel. The machine is now
ready for operation.
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 7
7. During the shrinking process, the speed and temperature can be adjusted
according to the actual situation. Since the temperature and speed are
mutually restrained, it may be necessary to repeat the adjustment several
times to meet the requirements.
8. After the packaging is finished, the heating switch should be turned off
first, and the conveying motor and the fan motor should continue to run
for about 10 minutes before turning the machine off to increase the
service life of the machine.
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 8
VI. Electrical Diagram
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 9
VII. Component Diagram
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 10
Number
Item
Qty
Material
1
Electrical Box Cover
1
1.0/Q235
2
Electrical Box
1
Group Weldment
3
Tunnel
1
Group Weldment
4
Medium Grid Combination
1
Group Weldment
5
Heat Pipe assembly
10
6
Curtain vertical bead
4
1.5/Q235
7
Curtain horizontal strip
2
1.5/Q235
8
Thermal insulation board
2
Group Weldment
9
Upper Liner
1
1.0 / Galvanized Sheet
10
Frame
1
Group Weldment
11
Stainless Steel hinge (4 inch)
2
12
Conveyor Chain
1
13
Permanent Magnet DC Motor
1
14
Motor Sprocket
1
45
15
Motor Board
1
5.0/Q235
16
Small Roller
2
Assembly Drawing
17
Chain Baffle
2
1.5/Q235
18
Chain Cover 2
2
1.0/Q235
19
Drive Roller
1
Assembly Drawing
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 11
Number
Item
Qty
Material
20
Explosion-Proof Bulb
1
1
21
Curtain
1
High Temperature Cloth
22
Electrical Floor
1
1.0/Galvanized Sheet
23
Electrical Control Assembly
1
24
Cover
1
Group Weldment
25
Observation Window Partition
1
Group Weldment
26
Observation Window Platform
1
Group Weldment
27
Observation Window Partition
1
Group Weldment
28
Guide Assembly
2
29
Furnace Shield
1
1.0 / Galvanized Sheet
30
Chain Cover 1
2
1.0/Q235
31
Passive Roller
1
Assembly Drawing
32
Fan Motor
1
50W
33
Lower Liner
1
1.0 / Galvanized Sheet
34
Pole
1
45
35
Fan
1
Self made
36
J103 Box Buckle Assembly
2
Q235/1.2/Nickel Plating
37
Tripod
2
Group Weldment
38
Casters
4
Ø75x30
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 12
VIII. Troubleshooting
Case
Cause
Solution
No Heat in the Tunnel
No Power
Turn On Power
Heating Switch Broken
Replace
AC Contactor, Solid-
booster or
temperature meter is
broken
Replace or Repair
Heat adjustment is in
the lowest position
Adjust
Temperature of Tunnel
is Low
Some heating pipes
broken
Replace
Heat adjustment is too
low
Increase
Temperature is set too
low
Reset
One of the 3 fire wires
is loose
Re-Connect
Conveyor Motor Stops
Running
Switch or Adjuster
Broken
Replace
The motor burned
Replace
Carry Adjustments is in
the Lower position
Adjust
Block on the driving
unit
Adjust / Mend
Motor of fan not
working
Fan Switch Broken
Replace
Fan Motor Broken
Replace
Circuitry broken
Mend
Stop suddenly
Power loose or fuse
pipe broken
Replace
CE -225 Mesh Conveyor Heat Tunnel Packaging Machine
Page 13
IX. Shrink Film Temperature Guide
Name
Thickness
(mm)
Heating Time
(S)
Temperature
(°C)
PVC
0.02 –0.06
5 –10
110 –130
PP
0.02 –0.04
6 –12
130 –170
PE
0.06 –0.20
10 –60
150 –180
POF
0.03 –0.10
8 - 16
130 - 170
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