Drop test method for packaging inspection

In the previous section, we introduced the package's vibration test. This week is the drop test of the most common alternative method for testing packaging methods. Here are the details:

5.3. Drop Test

Nth="12" year="1899" u1:st="on">What is the 5.3.1 drop test?

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Nth="12" year="1899" u1:st="on">5.3.2 During the transportation, the worker throws the box from one place to another is the main cause of product damage.

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Nth="12" year="1899" u1:st="on">5.3.2 Collisions often occur when handling packages.

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Nth="12" year="1899" u1:st="on">5.3.2 Drop test to meet the chapter requirements of the instrument described in ASTM D5276

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Nth="12" year="1899" u1:st="on">5.3.3 accurately describes the height of the drop box; the exact control of the drop box and the drop in the concrete/stone/steel plate platform.

D5276

Nth="12" year="1899" u1:st="on">5.3.3 throwing platform

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The specific throwing platform is usually a steel plate. If the surface is uneven, it is recommended to fill it with a filler or a thin slurry. Sometimes a large reinforced concrete platform can be used to meet the requirements, the investment throwing platform is at least value="13" unitname="mm">13MM

5.3.3.2 Free fall test sequence

● ISTA value = "1" unitname="a">1A(value="150" unitname="lbs">150LBS or value="150" unitname="lb">150LB or less, one side, three sides, six sides

(The weakest corner at the bottom, if you are not sure, select the corners of the seam edge)

●ISTA 1B (over 150LBS) 6-sided

● FEDEX (150LBS or 150LB) 1 corner, three sides, six sides

● NMFTA RULE 181 (A program) 1 corner, 3 sides, 6 sides

●NMFTA RULE 181 (B program) 1 corner, 3 sides, 6 sides

Nth="12" year="1899" u1:st="on">5.3.4 Throwing Edge - Opposite Finger

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5.3.5. Faces

5.3.6. Wrestling

5.3.7. Falling height

MTL Packaging Test Standard

Package weight (lbs)

Packing weight (KG)

Dro height/inches (fall height/inch)

Shipping Weight/lb

ISTAvalue="1" unitname="a">-1A

ISTA-1B

Mod.FedEx

Rule 181

0-21

0-9.5

30′′

30′′

30′′

21-25

9.5-11.6

twenty four"

30′′

30′′

25-40

11.6-18.2

twenty four"

30′′

twenty four"

40-41

18.2-18.6

twenty four"

30′′

18′′

41-61

18.6-27.7

18′′

30′′

18′′

61-76

27.7-34.5

12′′

30′′

18′′

76-80

34.5-36.3

12′′

twenty four"

18′′

81-100

36.8-45.4

12′′

twenty four"

12′′

100-150

45.4-68.1

8"

twenty four"

10′′

Ove 150

68.1

6′′

12′′

6′′

Nth="12" year="1899" u1:st="on">5.3.8 Record, photograph, check and record the broken parts of the packaged product

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5.4. Load test

Nth="12" year="1899" u1:st="on">What is the 5.4.1 load test?

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Nth="12" year="1899" u1:st="on">5.4.1 The main cause of damage to products stored in warehouses or boxes is the load. Stacking and squeezing each other produce load forces. The higher the pile, the heavier the load.

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Nth="12" year="1899" u1:st="on">5.4.1 Simulate load to check packaged product

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Nth="12" year="1899" u1:st="on">5.4.2 Load Test

.ISTAvalue="1" unitname="C">-1C

Calculation load

Apply pressure and keep for an hour

Weight (pound force) = 300 + product weight + 3 x (length + width)

The heaviest value = "750" unitname = "pounds" - 750 pounds minus

Nth="12" year="1899" u1:st="on">5.4.3 Load Test

.NMFTA RULE 181

Calculate the load force

Load (pound force) = 10 PCS x (108-H) x (L x W) x DF/ 1728 cubic inches/cubic inch - DF = design fact5 (DF = parameter 5)

The heaviest value = "750" unitname = "pounds" - 750 pounds minus

Nth="12" year="1899" u1:st="on">5.4.4 £1B and modified ISTA do not require load testing

.ISTA value="1" unitname="a">1A

Nth="12" year="1899" u1:st="on">5.4.5 Record (check and record significant damage on packaged product)

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Haida equipment specializes in the production of drop testing machines, drop testing machines, carton drop testers, etc. Please call us for details.

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