The necessity of air conditioning maintenance in the computer room and common troubleshooting

It is the most effective means to ensure a constant temperature in the computer room, which can maintain a normal working environment for computers and servers. The most critical point of computers and servers is the stability of operation, and this stability is controlled and affected by the environmental factors of the computer room. Therefore, we ensure that the temperature in the room is constant, which can reduce the cost of computer maintenance from one side.

This allows us to use the computer more quickly. Once the air conditioner in the computer room is not properly maintained, it will also increase the difficulty of running the computer, so we should pay great attention to it. Let's introduce the necessity and maintenance inspection of the air conditioner in the computer room.

For the computer room, it is important to maintain a constant temperature. Our computer room air conditioners run for a long time, and because they are uninterrupted, there is a risk of fatigue and aging. In addition, the equipment is very expensive, so each unit will not be configured too much.

In addition, the efficiency of the air conditioning in the computer room will decrease quickly, and if it is shut down, it will cause great losses. Therefore, it is necessary to carry out early overhauls as early as possible.

Air conditioning in the computer room. The main problems that need to be paid attention to and checked in the maintenance of the refrigeration system are: like its compressor.

Suction and exhaust pressure, working current, amount of refrigerant and refrigeration oil, high and low pressure switch.

Or filter driers, solenoid valves, etc. are the main factors affecting the stability of the refrigeration system. The condenser part related to the outdoor unit contains the condenser, fan, governor, etc., and must be inspected or replaced.

Air conditioning in the computer room. The inspection of the main components consists of three parts, namely, the noise related to the internal and external fans or the fan bearings, as well as whether the shaft is deformed, the heat of the fan bearings or the operating current. We should pay attention to the noise or operating current of the compressor, as well as the heat generation and the corresponding pressure and other balances.

Bypass over-temperature protection with crankshaft heater.

and other related situations are certain problems.

Air conditioning in the computer room. During the maintenance process, we also need to frequently check the noise of the condensing fan, check the winding resistance value and winding balance, operating current, heating situation, pressure, etc. In addition, the problem of filter screen and checking whether the air duct of the air conditioner is blocked is also a key factor for us to pay attention to.

The relevant working performance of the compressor, as well as the verification of the winding value and the bypass over-temperature protection, etc., should be checked accordingly.

In addition, we also need to pay attention to the maintenance of the control system, electrical parts, electric heating parts and system debugging and start-up parts, which should also be carried out after testing.

Air conditioning in the computer room. Above we systematically talked about the necessity and maintenance inspection of air conditioning maintenance in the computer room, for this kind of equipment, early maintenance means can better complete our work, so that our work can be on a higher level. For the computer room itself, the means of early maintenance can greatly reduce our emergency repair costs.

Air conditioning has gradually become an indispensable part of people's lives, bringing a lot of convenience to our lives. However, it can be found that in the process of use, the air conditioner will inevitably have this or that failure, so at this time, it is very necessary for people to understand the knowledge of common fault maintenance of air conditioner.

1) The smell of the air conditioner cannot be removed.

The air conditioner will pile up more things in the process of use, if you don't pay attention to hygiene, it is likely to have a peculiar smell, but under normal circumstances, the peculiar smell in the air conditioner can be effectively improved by cleaning and sorting out the debris, but sometimes there will be no way to remove the peculiar smell, at this time it is necessary to check whether the evaporator is in a normal working state, sometimes the evaporator is blocked, it is likely to cause a more serious peculiar smell. It is also possible to appropriately place grapefruit peel and other things with the function of daughter-in-law in the air conditioner.

2) The evaporator has a large water output.

In some families, it will be found that there will be a lot of water droplets in the evaporator of the air conditioner, and sometimes there will even be water accumulation, which is normal under normal circumstances, because there will be condensation in the process of air conditioning operation, and the moisture in the air will condense on the evaporator, but if there is a large amount of water, it is necessary to properly check the state of the evaporator, and at the same time, it is not forgotten that it is necessary to check whether it is because the temperature difference between the air conditioner and the indoor temperature is too large. If so, it needs to be adjusted to a certain extent, so as to effectively ensure the service life of the air conditioner.

3) The air conditioner is relatively noisy.

When the air conditioner is working normally, the sound is relatively small, but when the air conditioner has a certain failure, the air conditioner will often have a relatively large noise, generally check whether there is a problem with the motor or compressor of the air conditioner, and sometimes it is very necessary to check whether there is a problem with the air outlet of the air conditioner, if the air outlet is blocked, it is also likely to cause noise. If none of these problems are true, it is possible that there is a problem with the assembly of the air conditioner, and it is very necessary to check whether the installation between the parts of the air conditioner is reasonable according to the instructions, so as to effectively avoid unnecessary trouble.

Introduction: There are many kinds of air conditioners, but are you familiar with the special air conditioners in the computer room? The special air conditioner in the computer room plays a vital role in the maintenance of communication equipment, not only in summer, but also in winter.

Because the work of communication equipment generates a lot of heat energy, and without the maintenance of air conditioning, then the life of these communication equipment will be greatly reduced. Therefore, the operation quality of the special air conditioner in the computer room will have an important impact on the safety of communication equipment. So how do we maintain the special air conditioner in the computer room?

We might as well solve this problem by generating failures.

First, some electronic components of the special air conditioner in the computer room are exposed to the air, and then these electronic components are polluted by pollutants in the air, which is what we call carbonization, which will damage the parts. Through practice, we can find that the occurrence of carbonization in Asia is higher than in other regions, so we should pay more attention to this problem, and do not expose the electronic components of the air conditioner to the air, so that it will have a maintenance effect. If it is aging, then we need to replace the parts in time to ensure the normal use of the special air conditioner in the computer room.

Second, then we have to talk about this from the perspective of power supply. As far as we know, the normal voltage adapted to the civil air conditioner is in the range of plus or minus 10% of our commonly used voltage, and the special air conditioner in the computer room is in the range of 20%, so sometimes when the air conditioner starts with other electronic equipment, it will cause an impact on the voltage, which will make the voltage unstable, so it is easy to cause stamping to the front end, and when the code is serious, it may make the electric delay line unable to withstand the change of voltage, resulting in a fire, so we have to pay attention to this problem.

Third, it may take too long, which will cause the electronic components to age, and finally cause the operation of the special air conditioner in the entire computer room to collapse due to the damage of one component. If this happens, replace the components in time. Moreover, in the usual use, there should be a special air conditioner for the standby machine room, and the commonly used air conditioner should be shut down for rest after a period of time, and the backup of Laqing should be used at this time.

After resting, make sure that there is nothing wrong with the air conditioner before turning on the air conditioner that you usually use.

The maintenance of the special air conditioner in the computer room should be paid attention to, because it is related to the safety of many electronic equipment, and it may cause you significant losses if you are not careful, but if we pay attention, this situation will not happen. Usually paying attention to him is a great protection for our property, so please don't hesitate to see if there is a problem with your air conditioner?

You can get it for free