The machine is new product which is improved based on customer’s
requirements. It’s suitable for packaging of all kinds of liquid
and solid in large & medium pharmaceutical factory, health
medicine factory, hospital preparation lab, food industry,
electronic industry, hardware industry, etc. It can protect the
material from steam or dust, improve product packing degree, and
increase the additional value. The machine is used to produce large
quality and single product.
Main Technical Data:
Blanking frequency (cutting): 15-45
Sheet's quantity of one blanking (sheets): 1-6(depends to your
Capacity (blisters/min): 5-400
Adjustable scope of feed travel: (mm) 10-120
Max Forming depth (mm) PVC: 270×120×25
Capacity of air compressor(m3/min): ≥0.36
Power supply (KW): 220V AC, 30 Hz, Three Phase (Depend on your
Weight (kg): 1260Kg
Travel scope can be adjusted.
Mould is located by locating groove which makes it easy to change
mould. The machine heats the PVC through conduction and forms it
through pressing and frothing.
The material is fed automatically. The mould and feeder can be
designed as user’s requirements.
Speed is shifted by step-less transducer. Adopt the interface of
human-machine and PLC programmable controller, it can synchronize
Adopt the equipment of trace pressing, batch number printing and
Stepping motor drives and tow materials.
The heating moulds will automatically separate when the machine
stops, which contributes to protect the material between them and
extend the machine’s life.
The advanced machine has been equipped Four Adjusting wheel in
every mould Position. And the Main Motor has been equipped Stop
Machine. It means you can not only use PLC and Step Motor for
adjusting running length, but also using Mechanical part for
Table of Comparison between Old and New
|No.||Improved DPP-250A||Original (other type)|
|1||The machine will stop automatically when material is exhausted..||Same|
|2||Each operation post is equipped trimmer hand wheel.||There were only two.|
|3||There are hold-down nuts for each operation post avoiding the
pre-adjustment removed.||There were only two|
|4||Previous code disc is replaced by new encoder, which will control
the air supply of blistering, cooling and towing length of
step-motor.(There are 360 pulses which control this function).||Previous code disc controls the air supply of blistering of
pneumatic clip by 360 orifices. If code disc moves slightly, the
pneumatic clip will become unstable.|
|5||The heating mould will be hoisted by cylinder if operation is
stopped so as to avoid PVC film burned.||The heating mould will not be hoisted if operation is stop and PVC
film will be easily burned.|
|6||There is PLC interface which controls all the functions and
operations of the machine.||No|
|7||Photo-electrical matching (register): photocell eye will follow the
color points and feed back the data to the PLC, which controls
towing length of step-motor. The accuracy of photocell eye tracking
can reach to ±0.02mm.||No|
|8||Step-motor: The exchange of length of medicine board is controlled
by the speed of step-motor, which is driven by PLC or operating its
touching interface. You can turn off or stop machine at anytime,
but the position of packing materials will not move, while the PVC
or aluminum foil is forwarding, not matter whether there is air or
not.||Pneumatic clip towing:The length of medicine board is adjusted by
screw and it will be loose if without air, making the position of
PVC and aluminum foil moved.|
|9||Type 74 gear speed reducer 74 with brake will be back to the
starting point at any time when machine stops.||Cycloid motor has no brake function so it is instable when machine
Other Useful Information for Blister Packing Machine
Nowadays material for packing and time for working are expensive.
The machine runs one hour it will take almost a rolling PVC and one
third rolling Aluminum Foil. It means for Standard Blister
Sheet(80*57mm), you have cost 0.01(price for one plate)* 4(one cut
for 4 plate)*15-50(one minute for 15-50 cuttings)*60(one
hour)=36-120RMB/hour. When you start the machine in the morning,
30minutes for heating the machine (you need pay salary in this
time), If the material has been moved becaues of loosed pneumatic
clip and stoped urgency yesterday, you need to adjust again. So the
cost will be waste.
A blister Packing machine you can use for at least five years, But
the waste of material you can buy another two or three new
machines. This was their seriouse problem for pharmaceutical
factory using other type machines. But now I really thanks for the
wonderful suggestion that we have improved the machine in Step
Motor and Stop Machine Green and Save Type Blister Packer.
- Normally Questions from Customers about Blister Packing Machine:
Q: What is difference between PLC Control and Real PLC Control?
A: PLC means programmable logic control. Such as, Blister packing
machine, PLC Control change the old period in Blister Packing area.
Nowadays, there are two PLC Control. One it is only used for
controlling the touch screen, but when you adjust the traveling
scope you need to adjust the mechanical wheel. Another is our Type,
you can say PLC is my machine’s heart, you can enter everything
into it to make the machine running.
Q: How to change mould (Changing Parts)?
A: Nowadays we have improved our Mould changing parts, there is a
groove and screw on the mould. If you want to change into different
packing you can unscrew it then change. We call it convenient type
mould. And we also get a video for changing mould.
Q: When the machine stops, the mould is still hot; will it heat PVC
and destroy Aluminum?
A: Our Forming Mould and Sealing mould will be separated
automatically when the machine stops. It is special for protecting
the unused material on the machine.
Q: The machine always run automatically, but when it runs in a
wrong length, what should we do?
A: According to this problem, we use a Camera Cell for registering
the Color Point on Aluminum foil. When the machine run in a wrong
length it will be found by Cameral Cell, then give a single to PLC,
PLC will feedback to Step Motor, at last step motor will run in a
right length to save material and time.
Q: If the machine broken in a problem we can’t work out, what
should I do?
A: At first, we have will send a video how to solve.
Second, We have six Technicians get Passport ready to travel around
the world to adjust the machine for our customers.