Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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EN 16825 Refrigerator Door Opening And Closing Test Equipment
Equipment overview
The Refrigerator Door Opening And Closing Test Equipment is designed and manufactured according to EN 16825:2016 standard and customer customized requirements, it is used for the durability test of the vertical door of the vertical refrigerator, and also used for the door opening and closing actions in conjunction with the energy consumption test. It is a dedicated fully automated test equipment, suitable for testing and certification agencies, factory laboratories and other testing departments.
Equipment principle:
Door test: The opening and closing of the door adopts a double-cylinder structure, the opening action is completed by one cylinder, and the closing action is completed by another cylinder. The opening cylinder is softly connected to the vacuum suction cup, and the closing mechanism has an angle limit function.
It adopts column structure, it is equipped with a two-station door opening and closing column structure. Each column contains two sets of door opening and closing mechanisms, which can meet the test of a refrigerated storage cabinet with two vertical doors in two vertical directions.
Main technical parameters:
| No: | Item | Contents |
| 1 | Input power supply | AC220V 50HZ, 5kW |
| 2 | Electrical control | Mitsubishi PLC |
| 3 | Opertation | Weinview 7” touch screen |
| 4 | Drive | Cylinder and motor |
| 5 | Suitable samples | Max. 2 vertical sections, and each vertical section has 1 or 2 doors ,and 1 or 2 drawers. |
| 6 | Column | Left column of door opening and closing, right column of door opening and closing, column of drawer opening and closing, each column contains a lifting mechanism, which can adjust the height of the manipulator to match the door or drawer opening and closing position |
| 7 | Manipulator | Left manipulators for door opening and closing :2 sets (arranged on the upper and lower side of the left column of door opening and closing); Right manipulators for door opening and closing :2 sets (arranged on the upper and lower side of the right column of door opening and closing); Manipulator for drawer opening and closing : 1 set (arranged on the column of drawer opening and closing) |
| 8 | Adsorption structure | Vacuum suction cup, continuous and stable adsorption, will not fall off, each set of manipulator is equipped with one set |
| 9 | Door opening and closing times | Can be preset on touch screen, 0-999999 adjustable, automatically stop testing after the preset test times are reached |
| 10 | Drawer opening and closing times | Can be preset on touch screen, 0-999999 adjustable, automatically stop testing after the preset test times are reached |
| 11 | Door opening and closing angle | 0-90°can be preset on the touch screen , can be adjustable |
| 12 | Door opening and closing angle dwell time | Can be preset on the touch screen,0-99999.9S can be adjustable |
| 13 | Door opening and closing speed | 0-10 times/min, can be preset on the touch screen , can be adjustable |
| 14 | Door opening and closing interval time | Can be preset on the touch screen, 0-99H59M59S can be adjustable |
| 15 | Door opening and closing total test time | Can be preset on the touch screen, 0-99H59M59S can be adjustable |