What are the reasons that affect the dehumidification effect of dehumidifier?

The dehumidification effect of dehumidifier is not ideal, which is often not necessarily caused by the quality of dehumidifier itself, which is largely related to the lack of maintenance of dehumidifier. Therefore, when the dehumidification effect of the dehumidifier is not ideal, we should first check the following items, instead of finding the deep-seated cause of the failure. Because once the dehumidifier leaks fluorine, the dehumidifier may not have a bad dehumidification effect, but will not dehumidify:

1. Whether the humidity set by the humidity adjustment switch is appropriate and whether the air filter is blocked is very important. Once the air intake is affected, the dehumidification effect is very poor; Attention: Whether there is dirt and corrosion on the evaporator (especially in the harsh workplace).

2. Whether there are obstacles in front of the air inlet of the dehumidifier. Whether the temperature in the industrial dehumidifier room has been increasing or decreasing. The indoor temperature is low, which will affect the dehumidification effect and even not dehumidify. If the indoor temperature is low, a heater can be used for heating to improve the dehumidification effect of the dehumidifier.

3. Whether the doors and windows of the room are closed, whether the air volume is set at a low wind position, and the shared area of the dehumidifier with constant temperature and humidity is inconsistent with the actual use area. (The use area is too large, the dehumidification capacity of the dehumidifier is too small, whether there are a large number of water sources indoors, whether there are a large number of hygroscopic products indoors, and whether there is an exhaust and fresh air system).

4. Whether the heat exchanger of the dehumidifier is blocked.

5. Whether the dehumidifier has fluorine leakage and insufficient refrigerant. Generally speaking, fluorine leakage will not occur for a long time, and the refrigerant will completely leak in a short time, so few dehumidification effects are bad, but there is no dehumidification.

Introduction on how to install the pipeline dehumidifier of ceiling dehumidifier

How to install the ceiling dehumidifier pipeline dehumidifier? Hangzhou Huanke Electric Co., Ltd. summarizes the installation experience of the machine itself and the industry, and now shares with customers how to install the ceiling dehumidifier of the pipeline dehumidifier. The installation of ceiling dehumidifier pipeline dehumidifier should be divided into three parts: the installation of dehumidifier, the connection and installation of air duct and the installation of machine drainage pipe, which are specifically shared as follows:

I. Installation of Dehumidifier

1, derrick installation

Before installation, the installation position should be determined first. After positioning with chalk and measuring tools, drill holes in the determined position with a drilling rig, and put on an expansion screw, with the screw specification not less than M8.

2, dehumidifier installation

Before installing the dehumidifier, four sets of M8 nuts 1, spring pads and flat pads should be installed on the four expansion screws in turn, and then the dehumidifier should be moved horizontally upward to penetrate the expansion screw into the lifting lug of the dehumidifier, and then a nut 2 should be screwed in to install the dehumidifier on the expansion screw. It should be noted that the dehumidifier should not be inverted at any position, otherwise the dehumidifier will be damaged.

3. Horizontal installation

After the dehumidifier is installed, adjust the fixing nut 2, which can be detected by a level gauge, so that the machine body can be installed horizontally (to ensure that the dehumidifier can discharge water normally and avoid the hidden danger of water leakage). Finally, the nut 1 is locked with the dehumidifier, and the installation of the dehumidifier is completed at this time.

Second, the installation of air duct

1. Installation of air inlet duct

The air inlet should be as close as possible to the fuselage, and the height difference between the air inlet and the dehumidifier itself should be as small as possible. The shorter the air inlet pipe, the better the dehumidification effect. The maximum length of the air inlet pipe shall not exceed 1.5m, and it shall be closely connected with the air inlet of the dehumidifier (there shall be no obstacles in front of the air inlet).

2. Installation of air outlet pipe

The distance between the air outlet and the fuselage should be as far away as possible, but the maximum length of the air outlet pipe should not exceed 5 meters, and the height difference between the air outlet and the dehumidifier itself should be as small as possible, and it should be closely connected with the air outlet of the dehumidifier (there should be no obstacles in front of the air outlet).

Third, the installation of the drain pipe

The dehumidifier should be 5-10cm higher than the drainage pipeline, and the length of the drainage hose should be determined according to the actual situation, but please ensure smooth drainage. The ceiling dehumidifier produced by our company can be installed at the ceiling or hung. After installation, it should be easy to maintain and the air should circulate.

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