Specification model:
Door opening and closing methods: vertical, horizontal, optional number of open and close drawers and doors;
According to the standard:
GB/T 8059 household and similar refrigeration appliances;
GB/T 21001.2-2015 refrigeration display cabinet part 2 classification requirements and test conditions;
JBT 7244 Food Freezer
GB/T 4288 Household and similar electric washing machines
Structure description and requirements (can be customized according to customer requirements):
1. Working environment and working status of the tested prototype: Place it at a room temperature of 16 to 32 degrees, and test with electricity;
2. Door opening angle: 45 ~ 100 degrees;
3. Door opening procedure: when opening, the opening angle is from 0 degrees to 5~15 degrees, the movement process of the door should be a controlled process, and then the process when opening to 70~100 degrees is a free movement process;
4. Door closing procedure: When closing, from the opening angle of 70 ~ 100 degrees to 60 ~ 80 degrees, the movement of the door should be a controlled process, and then the process of closing to 0 degrees should be a free movement process. Close the door as normal.
5. Door opening and closing cycle:
Standard requirement: 5~10 times per minute (the door is opened and closed as a cycle);
Special requirements: It can be set to open the door once in 1~60 minutes, and the waiting time for each door opening is adjustable from 2~60s;
6. The number of door openings can be set according to requirements: 0~999999 times;
7. When the door body is opened and closed, the inconsistent height of the door body of each model product is fully considered, and the height of the swing arm can be adjusted freely to achieve the ideal test state;
8. The opening direction of the door body takes into account the opening method of the product, which can be tested from the left and right directions;
9. The equipment needs to meet the test of opening and closing doors of products of different sizes;
10. The cylinder bracket for opening the door can be installed separately on the left and right supporting surfaces, and the information settings of the unit can be flexibly adjusted in the test software;
11. In the event of a sudden power failure, the test data can be automatically saved;
12. The equipment can display the time required for the end of the test;
13. The actuator of this equipment adopts pneumatic components, the equipment movement is stable and reliable, and it is convenient for customers to maintain and maintain in the later period.
14. The control system adopts PLC+touch screen control mode;
15. Different control mechanisms such as servo computer or air cylinder can be selected;