Carton inspection items

Carton detection items: resistance to pressure, burst strength, side pressure strength, thickness, puncture strength and moisture.

A. Anti-pressure: The equipment used is the Systemtailon . After the carton is sealed with the sealing tape (the sealing tape can keep the original shape of the carton when loading the product. If you do not use the tape, it will cause the carton A certain degree of skew-influencing pressure is placed in the middle of the two-layer separator of the compression tester, and then press the “ ok ” button on the display to operate, and a graph of the carton pressure will appear on the display screen, each newton. Changes in force can be reflected.

B. Bursting strength: The equipment used is a bursting strength testing machine, which is mainly a static bursting resistance test. It is suitable for the detection of the base paper and carton. The cardboard or raw paper is sampled and added on the anti-breaking machine, and then a force value is set. , press the start button so there is a contact with the set value of force to measure the bursting degree of the cardboard or base paper.

C , puncture strength: the use of cardboard strength puncture the analyzer, is to take a piece of regular cardboard to the cardboard fixed place, and then put a shock file down, with a certain force to hit the cardboard, the impact of the impact of the paper when the force breaks the cardboard To puncture intensity. This is a dynamic puncturing test.

D. Side pressure strength: The Crush Tester is used. The edge pressure strength is measured irrespective of the height and thickness of the cardboard. The cardboard is placed on the tester and then the paperboard is pressed from both sides to measure it. Side pressure strength.

E. Thickness: The thickness of the paperboard was measured using the paper and board thickness tester of Sichuan Changjiang Paper Mill. The thickness of the paper can also be measured. The method of detection is the same as our principle of detection of thickness.

F. Adhesion strength: The compression tester ( Crush Tester ) was used. The principle of detection and the side pressure were reversed. The adhesive strength was tested by fixing both sides of the adhesive part of the paperboard and stretching.

Manufacturers in the detection of the base paper also need to detect the friction coefficient and bending strength of the base paper.

A. Friction coefficient: The friction coefficient tester is used. The principle is a slope tester. When the paper is placed on a slope, the coefficient of friction coefficient of the paper can be displayed.

B. Folding resistance: The equipment used is a folding resistance tester, which is to cut the base paper into a rectangle with a length of 15cm and a width of 1.5cm , and then fix the two ends of the base paper on a folding-resistance instrument (such as two sections of a computer rallying instrument) Like the bag), you can select a force, then press the start button above the fixed and the lower one will swing to measure the folding paper's folding resistance, the calculation method is the number of swings. There are swaying numbers directly on the computer screen.

Note: The temperature of the carton detection chamber is preferably controlled at about 25 °C and the relative humidity is controlled within 50% .

Professional create value, Dongguan Haida cast quality! Dongguan Haida equipment specializing in the production of carton compression testing machine , burst strength testing machine, drop test bench , vibration testing machine and other packaging testing equipment, welcome to call!

For more detailed product series and related technical parameters, please contact:

National Unified Service Hotline: 400-0711-808

Haida International Instrument: 0769-89280808

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