High and low temperature stacking test chamber

High and low temperature stacking test chamber details and applications
1、High and low temperature stacking test chamber use
High and low temperature stacking test chamber is a simulation of a variety of environmental temperature changes, goods or products for a long time constant temperature, humidity, high and low temperature alternating complex environmental conditions such as stacking stability test of the special laboratory. It is widely used in logistics, warehousing, packaging, transport and other industries, to improve product quality and ensure transport safety is of great significance. Commonly used in oil drums of the Neu temperature stacking test.
2、How to realize the stacking code
High and low temperature stacking test chamber using weights in the form of weights, weights of different weights stacked on top of the test samples, such as 1T, 2T weight, etc., can be replaced at any time with different weights. The laboratory adopts temperature control system, can be arbitrary equipment for different high and low temperature environment.
3、Stacking test operation process
(1) Preparation stage: according to the test requirements, set the temperature, humidity and other parameters, ready to test samples.
(2) Sample stacking: stacking weights in accordance with the predetermined programme to ensure that the stacking is stable and in line with the actual situation.
(3) Running phase: Start the test chamber and test the samples for a long time under constant temperature, constant humidity, alternating high and low temperatures and other environmental conditions.
4、Performance parameters:
(1)GBT18191-2008 "Plastic drums for dangerous goods packaging" stacking test requirements
(2)Temperature control range: room temperature-70℃.
(3)Temperature fluctuation:≤O.5℃
(4)Temperature uniformity: ≤ 2℃
(5)Temperature display resolution: 0.01℃.
(6)Lifting mode: hydraulic cylinder positive top lifting, stroke adjustable. Lifting slowly, with chain soft connection, weights free deflection, weights under the tray laying rubber mat, does not cause impact on the test piece.
(7)Weight specification: 10kg/piece, 5KG/piece, 20KG/piece, 25KG/piece optional.
https://www.huanyitestchamber.com/high-and-low-temperature-stacking-test-chamber-p-207.html


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