Mattress Rolling & Firmness Durability Tester
Applications:
Mattress Rolling & Firmness Durability Tester determines the durability of all types of mattress. Including Boxspring, Innerspring, Latex or Polyurethane mattress. It does this by simulating long-term use conditions. The testing procedure involves a specific weight load rolling over the mattress. The roller traverses from side to side across the mattress simulating a realistic sleeping action. It then identifies changes in its dimensions. For example, thickness and firmness. Thus, it helps in quality testing of mattress, especially, on the durability dimension.
Strong spring Mattress
Common spring Mattress
Foam Mattress
Brown fiber elastic Mattress
Machine Three Functions:
1.Test Whole Mattress Hardness
2.Test Mattress Surface Hardnessm Core Hardness, Bottom Hardness and Hysteresis Loss Rate
3.Test Mattres Fitness
Testing Standards:
T-SZFA 2003.1-2019 Ergonomic evaluation of mattress – Part 1: Test and evaluation method of mattress hardness classification and distribution
l6.1 method A—— determination of mattress hardness rate
l6.2 method B—— determination of hardness of each layer of mattress
T-SZFA 2003.2-2019 Ergonomic evaluation of mattress, quantitative and evaluation method of mattress fitness
QBT 1952.2-2011 Soft spring mattress for upholstered furniture
QBT 4839-2015 Foamed mattress for upholstered furniture
Machine Advantage:
1.Automatic software operation procedure, no need to move mattress or reset software during test
2.Self developed software, can update accordingly to standard updates
3.No need to measure mattress size in advance, there is steel rule on machine test base can read mattress lenght and width and software can measure mattress thickness
4.Three Panasonic laser displacement sensors, high test accuracy
Control Panel
Functional interface is simple andn tive and easy to operate
Air Pressure Valve
Adopt purple copper core pressure precision, high pressure Stable and reliable, accurate filtration
Roller
Using a roller to simulate the constant rolling of human sleep
Solenoid Valve
Ultra-low power consumption micro valve, stable performance High accuracy can be achieved
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