Guide and tests for how to buy dehumidifierjiu0 edited on2017-05-30 08:05:25 108 views
Guide and tests for how to buy dehumidifier
The weather continuous overcast and rainy in Guangzhou, the temperature is about 18 ℃, the outdoor air humidity is always over 90 %.
The south continuous and rainy for half a month, the air is wet, clothes are always dry. Feel slimy as well.
Jiangnan meiyutian or south China huinantian, the walls, floor emit, bedclothes the more drying the wet, the whole house is like a bubble in the water.
Wet weather not only lead to the deterioration of household goods, but also the growth of bacterial mold, causing pain rheumatism, very affecting physical and mental health.
But now the dampness is finally water, because there is home dehumidifier.
A dehumidifier is a machine that draws too much water from the air, like a lampblack machine to draw out cooking fumes.
Now I want to buy a home dehumidifier, how can I choose the dehumidifier? What do you need to pay attention to?
First look at a dehumidifier test.
How to choose dehumidifier? In order to solve this problem, the media has specially done a rigorous test, for everyone to choose a dehumidifier to provide some reference.
The selection of dehumidifier is the most relevant to indoor area.
When the indoor area is less than 50 square meters, the dehumidification quantity 10l / d dehumidifier can be used.
When the indoor area is between 50 - 150 square meters, use the dehumidifier moisture removal 20l / d.
If you only need to dehumidification in a relatively closed room, such as the bedroom, you only need to consider the bedroom area.
The following four tests, we try to close the doors and windows, use the temperature and humidity meter to measure indoor temperature and humidity, and use smart plug to measure the power consumption of dehumidifier.
End the test when the relative humidity inside the room drops from 90 % to 60 %.
One and measured: the apartment
The dehumidification quantity is 10l / d dehumidifier. The water tank of the dehumidifier produces a lot of condensed water.
Ii. actual measurement: small rooms and two rooms
The building area is about 52 square meters, two rooms one hall.
First, the dehumidification with dehumidification capacity of 10 liters / day, found that after a long time operation, the dehumidifier cannot reduce the indoor humidity to 60 %.
Therefore, the replacement with a dehumidification capacity of 20 liters / day dehumidifier.
Iii. actual measurement: big two rooms
The building area is about 75 square meters, two rooms one hall.
Similarly, the dehumidification capacity of 10 liters / day dehumidifier, in 75 square meters of room, can not reduce humidity to 60 %.
The change to a fixed dehumidification volume is 20 l / day, and the completion of the test takes 2 hours and 32 minutes.
Iv. measurement: four rooms
The building area is about 120 square meters of four - room one hall.
The dehumidifier with the rated dehumidification capacity of 10 liters / day has no normal setting water, and replaced with a dehumidifier with a rated moisture removal of 20 liters / day.
5. test conclusion of dehumidifier
Summary four tests, the indoor height of each house is basically consistent, the condensate water basically is in direct proportion to the room area.
Vi. suggestions for the selection of dehumidifier
If the dehumidification quantity of the dehumidifier is too small, and does not match the housing area, the condensate water rate is less than the speed of water vapor infiltration, and the indoor humidity cannot be kept in comfort.
Reduce the air humidity from 90 % to 60 %, and in an apartment with a floor area of 25 square meters, the dehumidification quantity of 10l / d is sufficient.
In the remaining three larger houses, 10l / d of the dehumidifier has been unable to reduce humidity to comfort zone, only 20 l / d Dehumidifier can achieve the goal.
As can be seen from the above picture, when the indoor area is less than 50 square meters, the dehumidification quantity of 10l / d is 10l / d, that is, the demand can be satisfied.
When the indoor area is 50 square meters to 150 square meters, the dehumidification capacity of 20 l / d can meet the demand.
Some people say that the dehumidifier is like a fan ah, the scope small effect micro, open one day does not feel. This is mainly because the dehumidification capacity is small.
It is recommended to select 400 - 600 yuan, the compressor refrigeration dehumidification mode, the power is about 200 w up and down.
Dehumidifier brand, can choose a hundred Ausone Dorothy letter what is Meling.
Do not buy things on the cheap to buy semiconductor refrigeration dehumidification, but also the electricity, slow.
With the air conditioning fee electricity, and the air conditioning refrigeration can dehumidification ah, cold ah.
published on：20170530 08:05:25 guangzhou