High Accuracy And Speed Automatic Check Weigher Conveyor Belt
Checkweigher For Food Industry
Application of Automatic Check Weigher:
This product is suitable for testing the weight of individual
products. It is widely used in these industries:
Product Features of Automatic Check Weigher:
1. Strong versatility: the standardization structure of the whole
machine and the standardized man-machine interface can complete the
weighing of various materials;
2. Simple operation: Fully intelligent and user-friendly design
using WEINVIEW color human-machine interface; conveyor belt is easy
to disassemble, easy to install and maintain, easy to clean;
3. Adjustable speed: use variable frequency control motor, the
speed can be adjusted as needed;
4. High speed and high precision: high precision digital sensor,
fast sampling speed and high precision;
5. Zero tracking: can be manually or automatically cleared, and
dynamic zero tracking;
6. Report function: built-in report statistics, the report can
generate EXCEL format, can automatically generate a variety of
real-time data reports, U disk can store more than 1 year of
statistical data, support the production status at any time;
provide factory parameter setting recovery function, and store a
variety of recipes, easy to replace product specifications;
7. Interface function: reserve standard interface, easy to manage
data, and can communicate with PC and other intelligent devices;
8. Self-learning: After setting the product recipe information, you
do not need to set the parameters. The self-learning function
automatically sets the device suitable parameters and saves them
when you switch products next time. (The parameter storage entry is
2000, which can be increased).
9. Operating mode: three operating modes
a. Dynamic mode: normal pipeline mode;
b. Static mode: After the material enters the weighing platform,
the weighing platform stops running, and the weighing is performed
to improve the accuracy, which is suitable for products with less
than 20 passes per minute;
c. Energy-saving mode: (optional) The energy-saving mode can be
turned on on the basis of a and b modes, and no material is set to
pass the shutdown time. When the equipment is idling, it will
automatically stop after the long time, and then automatically
start when there is material passing.
10. Self-test of fault: It can detect by itself: whether the motor,
inverter, AD, sensor and photoelectric are normal and the cause of
the fault and the guidance detection of the cylinder, solid state
relay and solenoid valve. Convenient for non-professional
inspection and maintenance.
11. Peripheral device communication: standard RS-485 and RS-232
dual communication port output.
a. RS-485 interface is MODBUS, RTU standard protocol but can modify
the write address (57600bps, 8, N, 1, slave station number 3) can
not be modified.
b. (Optional) The RS-232 interface is a custom protocol, and you
can set the command to send the content yourself. (57600bps, 8, N,
1) can be modified.
12. An external printer or printer can communicate with the device,
or it can be connected with the front and rear packaging machines
and production equipment to feedback the weighing result so that
the recipe parameters can be automatically modified.
Parameter of Automatic Check Weigher:
Model | SACW-120 |
Power supply | AC220V±10% 50HZ(60HZ) |
Rated power | 0.1KW |
Single weighing range | ≤200g |
Weighing accuracy range | ±0.05g~±0.1g |
Minimum scale | 0.01g |
Transfer speed | 30～100m/min |
Maximum speed | 180 pcs/min |
Weighing item size | ≤150mm(L)*110mm(W) |
Weighing conveyor belt size | 250mm(L)*120mm(W) |
Belt height from ground | 750+50mm |
Machine Size | 900mm(L)*500mm(W)*1250mm(H) |
Elimination method | Pusher type (single side) / Air blow |
Control System | High speed A/D sampling controller |
Preset product number | 2000pcs |
Operation direction | left to right |
External air supply | 0.6-1Mpa |
Barometric interface | Φ8mm |
Working environment | Temperature: 0℃～40℃,Humidity:30%～95% |
Machine material | Stainless steel 304 polishing treatment |
Operation screen display | English, Chinese, (Customizable language) |
Other standard equipment | Windshield (colorless and transparent), calibration weight |
Protection level | Protection level meets IP-65 international standards |
Remarks | The accuracy of the detection speed meter is slightly different
depending on the size of the product being tested and the working
environment in which the equipment is operated. |
