Model:
Specifications and models can be customized according to customer requirements. Laboratory conditions and tests can meet the test requirements of dishwashers and washing machines at the same time.
Functional Overview:
The laboratory is composed of test stations and reference machine stations. The energy and water use of the entire laboratory embodies the energy-saving design concept, realizes a high degree of automation, reduces manual participation, automatic water supply, does not require manual water replenishment, and the water tank is reasonably designed to avoid water quality. Adjustment repetition and waste; can automatically adjust the heating and cooling functions according to the use of the water tank, and the room temperature and humidity control is highly efficient and energy-saving; the whiteness meter test data is directly connected to the data system; the water tank softness and hardness are automatically adjusted without manual addition of reagents .
According to relevant standards:
GB/T 4288-2008 "Household and similar electric washing machines"
GB 12021.4-2013 "Limited value of energy consumption and energy efficiency grade of electric washing machine"
IEC 60456 "Household washing machine performance test method"
JJF 1261.8-2014 "Electric Washing Machine Energy Efficiency Label Measurement and Testing Rules"
Control range and accuracy
1) Laboratory conditions: the normal temperature adjustment range is 18～25±0.5℃, the relative humidity adjustment range is 55～80%±5%; the temperature gradient of the whole test area does not exceed 1℃/m. Temperature and humidity adjustment does not affect the effect due to different seasons. The resolution of the instrument is 0.1°C.
2) Load storage room: the normal temperature control range is 10~30±2℃, the relative humidity adjustment range is 50~75%±5%, and the temperature gradient of the whole test area does not exceed 1℃/m. Temperature and humidity adjustment does not affect the effect due to different seasons.
3) Chemical reagent test bench: equipped with upper and lower drainage systems, and pretreatment of chemical reagents before discharge.
Environmental temperature and humidity control:
The normal temperature control range is 18-25 degrees, and the relative humidity adjustment range is 55-80%; the temperature gradient of the entire test area does not exceed 3°C, and the entire test area should not be spaced. Adjust the temperature and humidity in the test area through the air circulation system.