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How to repair a malfunctioning ultra-low temperature freezer?

Views:0     Author:Site Editor     Publish Time: 2021-01-17      Origin:Site

How to repair a malfunctioning ultra-low temperature freezer?

The medical ultra-low temperature freezer is a device for cryopreservation and storage of biological samples or pharmaceuticals, and has a wide range of uses in many fields. The digital ultra-low degree freezer has the characteristics of large capacity, simple operation and independent temperature controller and monitoring alarm system. It is one of the indispensable equipment in laboratory equipment at present.

 

Here is the content list:

  • How to judge malfunction of medical ultra-low temperature freezer?

  • How to adopt basic ultra-low temperature freezer repairing solution?

  • What is meaning of medical ultra-low temperature freezer maintenance?

 

How to judge malfunction of medical ultra-low temperature freezer?

The complexity and working principle of the ultra-low temperature freezer determine that it needs to be maintained and maintained frequently in daily use, and the tightness is checked, which is very important for prolonging the service life.

Due to the epidemic, the medical ultra-low temperature freezer that runs for a long time, or even runs at an overload, often has various problems. For example, the cooling effect becomes worse, the heat pipe is not hot, and the evaporator emits a small airflow sound.

For these problems, digital ultra-low degree freezer managers must discover and solve them in time to avoid serious problems. According to the structural characteristics and working principle of the medical ultra-low temperature freezer, some basic solutions can be used to solve the problems and alarm situations in daily work, so as to ensure the stability of the internal temperature of the refrigerator.

 

How to adopt basic ultra-low temperature freezer repairing solution?

In view of the importance of medical ultra-low temperature freezer to hospital clinical and scientific research, managers need to combine the design principles of low temperature refrigerators to formulate preventive maintenance cycles and items. In the event of a ultra-low temperature freezer failure, the corresponding plan will be activated and repaired.

1.       Develop operating specifications.

Irregular operation of the user will damage the medical ultra-low temperature freezer and cause unnecessary man-made failures. For example, a large number of items are placed around the medical ultra-low temperature freezer and on the top of the box, which causes the surrounding air to not circulate effectively and the ambient temperature is too high.

In a short time, this situation will cause the medical ultra-low temperature freezer to alarm, and engineers can solve it; for a long time, it will increase the operating burden of the medical ultra-low temperature freezer components and reduce the service life.

2.       Quick take sampling, reduce the number of opening and closing.

Do not open the medical ultra-low temperature freezer door for a long time. If it is turned on for a long time, on the one hand, it wastes electric energy, on the other hand, it causes the internal temperature of the refrigerator to rise too fast and increases the refrigeration load of the compressor.

At the same time, opening the door for a long time will also cause frost on the inside of the medical ultra-low temperature freezer door and the sealing strip, which can easily damage the sealing strips.

3.       Do not cause man-made damage.

Of course, corrosive objects should not be placed in the medical ultra-low temperature freezer or sharp objects should be used for deicing, otherwise it will easily cause the inside of the box to crack.

Therefore, the operating personnel should take good care of the medical ultra-low temperature freezer, learn the related operation, use and maintenance matters, and develop good habits in order to extend the service life of the refrigerator and reduce the cost of the refrigerator.

 

What is meaning of medical ultra-low temperature freezer maintenance?

Different brands of medical ultra-low temperature freezer have different internal structures. Operators are required to formulate different types and different periods of maintenance for different medical ultra-low temperature freezers to achieve good results, reduce the frequency of failures, and reduce maintenance costs.

At the same time, clinical engineers perform preventive maintenance work according to this plan, and clean the radiator dust in time. After the digital ultra-low degree freezer fails, the corresponding plan will be activated, repaired in time.

The engineers can coordinate with relative staffs to save samples, which can extend the service life of the equipment, improve the efficiency of use, save the hospital’s purchase costs, and provide clinical research work with security guarantee.

 

Buying a digital ultra-low degree freezer is not a fix once and for all, it also needs to cooperate with the subsequent maintenance work. Meibaijia Electrical Technology Co., Ltd. can give you a satisfactory answer in terms of the price of vulnerable and consumable parts of the ultra-low temperature freezer, the efficiency of after-sales service, and the repair response time. If you are looking for an efficient medical ultra-low temperature freezer solution, you can't miss our products.


If you are looking for a professional and cost-effective supplier for refrigeration, freezer and cooler products, please contact us immediately.

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