Operation process of heat seal tester

The heat sealing tester adopts the hot-press sealing method to measure the heat-sealing parameters of the heat-sealing temperature, heat-sealing time and heat-sealing pressure of plastic film substrates, flexible packaging composite films, coated paper and other heat-sealing composite films.
, Test equipment in online production
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Test principle: The heat seal tester uses the heat seal method to measure the heat seal temperature, heat seal pressure and heat seal time of plastic films and composite flexible packaging materials to obtain accurate heat seal performance indicators
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Set the required temperature, pressure and time through the touch screen, and the internal embedded microprocessor drives the corresponding opinions and controls the pneumatic part to make the upper heat sealing head move up and down, so that the packaging material can be heated at a certain heat sealing temperature, heat sealing pressure and heat.
Heat sealed under sealing time
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By changing the parameters of heat-sealing temperature, heat-sealing pressure and heat-sealing time, suitable heat-sealing process parameters can be found
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Equipment picture: HST-01A heat sealing tester operation steps: 1.
Prepare the sample 2.
Connect the power supply, turn on the power switch 3.
Enter the boot interface, and then enter the test interface 4.
Adjust the heat sealing knife pressure and set the parameters
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The specific operation is: pull out the pressure adjustment handle, turn right to increase the pressure, and turn left to reduce the pressure
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After the pressure is set, press the handle toward the main unit to lock the air pressure
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The pressure is usually set at 0.
2 MPa-0.
4 MPa
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Actual pressure is determined according to customer samples
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5.
Set the heat sealing time and the temperature value of the upper and lower sealing knives
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6.
Click Test to start the test
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7.
When the test is over, print the report
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