you know howIs the deep temperature box of the liquid nitrogen machine maintained?

The deep temperature box of the liquid nitrogen machine is a low-temperature storage device that we will use when storing some items. Due to its special working principle, we should also pay attention to the use of some maintenance skills when using it.

1. In order for the high and low temperature test box to be used smoothly, we need to meet the requirements of the manual for ambient temperature and ventilation during installation. In this way, the test will not be affected by external factors, and at the same time, the subsequent maintenance will be more convenient.

2. Because the condenser is easy to accumulate dust during use, it should be cleaned every 3 months to avoid excessive dust affecting the performance of the test chamber. However, for the safety of maintenance personnel, cut off the power supply each time the condenser is cleaned, and then use a vacuum cleaner or a hard brush to remove the dust.

3. In order to avoid problems in the use of the liquid nitrogen machine test box, it is also necessary to regularly check whether the parts of each part need to be replaced, whether the joints are loose, whether the wire sheath is falling off, etc. If such a situation occurs, it must be resolved before continuing the test to avoid safety accidents during use.

4. If a problem is found during use or the safety alarm on the test box alarms, it is necessary to stop the test and wait until the fault is dealt with before continuing.

5. For the safety of operators, whether using the equipment for testing or maintaining the equipment, first understand the safety precautions related to the high and low temperature test chamber. If you are operating this equipment, you should also be accompanied by a professional.