Is it necessary to have a centralized air conditioning ventilation system in an indoor swimming pool

Generally, an air-type heat pump unit is set up, which is relatively power-saving.

Indoor ventilation problem: in the design of indoor swimming pools in addition to summer, generally need to be heated, swimming pool water will continue to produce water vapor after heating, poor ventilation conditions will form condensate, so that the indoor temperature is too high; In the summer, the sun shining through the roof can make it stuffy inside. The above two situations will give people a sense of depression, such as the indoor swimming pool has no exhaust facilities, and the air conditioning air supply is used in conjunction with other areas, which cannot meet the ventilation requirements, and the roof will condense and rain in serious cases; The paint of the metal grid is discolored and partially corroded; Wood decoration will be deformed and rotten by moisture; The plastic coating of the aluminum alloy ceiling will peel off and be covered with mold spots.

In addition to the temperature regulation of the air conditioner, the air conditioner also needs to be humidity adjusted. The swimming pool area is a high humidity environment, which is easy to cause a large number of bacteria, mold, and viruses, and destroy the indoor air quality and interior decoration. In summer, if the ordinary air conditioner is used alone, the indoor air humidity can be controlled by using the dehumidification capacity of the air conditioner during the refrigeration process, but if the indoor humidity is high, the dehumidification capacity of the ordinary air conditioner can not meet the humidity control requirements.

In the spring and autumn seasons, especially in winter, ordinary air conditioners do not have dehumidification function, and indoor air humidity cannot be controlled, in this case, glass and walls will produce fog and condensation, and bacteria, mold, and viruses will multiply in large quantities, which will have a serious impact on the human body and house structure. Therefore, the design of indoor swimming pool air conditioning is first of all the design of dehumidification, and the equipment selected is not ordinary air conditioning, but a professional swimming pool constant temperature dehumidification heat pump air conditioning unit.

First of all, it is necessary to pay attention to the waterproofing of the entire building surface, and secondly, it is necessary to complete the ventilation problem or the problem of dehumidification, which depends on the specific investment situation.

The pool must need air conditioning, people come out of the water after swimming, the evaporation of water on the body will take away the heat of the person, if the room temperature is low, it will make people feel very cold, and in addition to the air conditioner also needs to be dehumidified, if not dehumidified The humidity in the air will be very large, the human body will feel uncomfortable, easy to cause respiratory diseases, and the decoration will also be moldy and corroded. It is recommended to install a three-in-one constant temperature dehumidification heat pump.

It must be a water-cooled screw machine, ** cheap, low operating cost, customer service with fan coil unit plus fresh air, the swimming pool has two air conditioning boxes on it, but the main thing in the swimming pool is exhaust, chlorine poisoning if it is not good.

It is not recommended to have a ** air conditioning system in the swimming pool, the humidity is large, the cold and heat load is relatively high, and the requirements for air ducts and cold and heat are also relatively large.

Generally, the first floor can not be matched, and the air duct machine on the second and third floors is more suitable and beautiful.

In what geographical location, it is used in all seasons, or mainly in summer.

The return air generally uses a single-layer louver tuyere, and the air supply should be decided according to the height of the pool hall, and the double-layer louver tuyere is generally used below 5 meters, and the spherical nozzle is used about 10 meters, which needs to be waterproofed.

See if you are your own swimming pool, your own home to do, durable, low maintenance cost.

If you want to do waterproofing upstairs, you don't need to do it on the flat ground.

The upwind finger should be used (the wind blows upwards).

If the swimming pool is relatively large, as a senior HVAC designer, it is recommended that you use an air source heat pump or a ground source heat pump. Provide hot water and constant temperature for use, and then make a set of fresh air. If the pool is smaller.

You can choose a condensing gas wall-mounted boiler as a heat source to ensure the temperature of the swimming pool, and then make a set of ** air conditioning and fresh air system.

You see if the natural smoke exhaust distance is enough, not enough to prevent smoke exhaust, enough is not needed, the general swimming pool is a return air system, that is, the air conditioning system, there is no separate need for exhaust, at least I have not done it, the general southern project to do dehumidification heat pump, the north can also do, but the effect is not obvious.

How big is the indoor pool bar? What is the required level of dust protection?

If it is simple to ventilate, add exhaust air and leave a natural air inlet.

Centralized air conditioning and ventilation testing, swimming pool water testing, supplies and appliances testing, these testing requirements are used for the test report required for public place health permits, and third-party testing institutions with public place health inspection and testing and evaluation qualifications can be done.