JINGWEN JW-MFY03 Automatic Sealing Tester φ 270x160mm

Introduction

JW-MFY03 vacuum sealing performance Tester is designed and manufactured in accordance with the relevant provisions of GB/T 15171-94 flexible packaging sealing performance test method. It is suitable for sealing tests of packaging bags, bottles, tubes, cans, boxes, etc. in food, equipment, daily chemicals, automobiles, electronic components, stationery and other industries. Through the test, the sealing process and sealing performance of the packaging can be effectively compared and evaluated, and the relevant technical indicators can be determined to provide a scientific basis. It can also be used to test the sealing performance of the specimen after the drop and pressure test.

This product uses compressed air as the power source, vacuum generator as the energy conversion element, high-precision electronic pressure sensor as the measurement means, and microcomputer high-end vacuum pressure controller to realize the setting of test parameters, rapid arrival of vacuum, high-precision measurement, and full automation of the test. (One-key start, automatic vacuuming, automatic pressure holding, automatic timing, automatic pressure replenishment, Timer Setting to automatic pressure relief). The pneumatic system is all made of high-end accessories products, with stable performance and reliable operation.

The principle of the test

This product uses compressed air as the power source and vacuum generator as the energy conversion element, with fast vacuum speed, high measurement accuracy, excellent performance and long-term quality. By vacuuming the vacuum chamber, the sample immersed in water produces the internal and external pressure difference, and the gas escape in the sample is observed, so as to judge the sealing performance of the sample, and the internal and external pressure difference is generated in the sample, and the shape of the sample is restored after the expansion of the sample and the release of the vacuum, so as to judge the sealing performance of the sample.

Features

1. Equipped with Panasonic controller, the test parameters can be set, and the test process is fully automated;

2. The holding time and test pressure can be set in advance to realize the one-button operation of the test process;

3. Fully automatic control, pumping, pressure holding, pressure compensation, timing, backblowing, automatic completion;

3. Display the parameters such as setting pressure, setting pressure holding time and real-time pressure at the same time;

4. The sealing barrel is made of imported thickened acrylic pipe, and the wall thickness reaches 15mm and 20mm;

5. Precision pneumatic components, superior sealing performance and more reliable quality;

6. During the test, it will automatically make up the air at constant pressure according to the set pressure, without manual intervention;

7. At the end of the test, it will automatically blow back and unload the pressure to save more operation time.

Structural composition

It is mainly composed of transparent vacuum tank, vacuum pressure controller, pneumatic system, etc.

Meets standards

GB/T 15171 Test method for sealing performance of flexible packaging

ASTM D3078 Standard Test Method for Determination of Leakage in Flexible Packaging by Foaming Method

Install the instrument

1. It will be placed on a stable workbench;

2. The access gas needs to meet the pressure requirements, and be degreased and filtered;

3. The power supply needs to be grounded. 

Maintenance

Keep the instrument and the surrounding environment clean, and replace the unclean water caused by the test in the vacuum tank in time to keep it clear and easy to observe.

Host X1, transparent vacuum tank X1, sealing barrel lid X1, sealing ring X1, trachea X1, power cord X1, instruction manual X1, certificate X1, warranty X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.