CN-224215480-U - Humidification system and air conditioner

Abstract

The humidifying system comprises an air duct, a wet film humidifier and a heating module, wherein the air duct comprises an air inlet and an air supply outlet, the wet film humidifier and the heating module are arranged in the air duct, and the heating module is arranged between the air inlet of the air duct and the wet film humidifier. Through set up the wet film humidifier between air intake and supply-air outlet for the air can be through the wet film humidifier humidification of in-process from air intake transmission to supply-air outlet, and set up heating module between air intake and wet film humidifier, make the air can be heated by heating module before reaching the wet film humidifier, thereby make can promote the temperature of the air that reaches the wet film humidifier, improve the humidification efficiency of wet film humidifier, consequently, even under low temperature environment, also can guarantee the humidification efficiency of wet film humidifier through heating module.

Inventors

• TAO XIAOHAN
• QI FANGCHENG
• HE DAYANG
• LUO MINGYING

Assignees

• 珠海格力电器股份有限公司

Dates

Publication Date

20260508

Application Date

20250509

Claims (10)

1. 1. The humidifying system is characterized by comprising an air duct, a wet film humidifier and a heating module, wherein the air duct comprises an air inlet and an air supply outlet, the wet film humidifier and the heating module are arranged in the air duct, and the heating module is arranged between the air inlet of the air duct and the wet film humidifier.
2. 2. The humidification system of claim 1, wherein the air duct further comprises a first mixing chamber and an air return duct, the first mixing chamber disposed between an air inlet of the air duct and the heating module, the first mixing chamber further in communication with a first air outlet of the air return duct.
3. 3. The humidification system of claim 2, wherein the air duct further comprises a second mixing chamber disposed between the wet film humidifier and an air supply of the air duct, the second mixing chamber further in communication with a second air outlet of the return air duct.
4. 4. The humidification system of claim 3, further comprising an air supply filter device disposed between the wet film humidifier and the second mixing chamber.
5. 5. The humidification system of claim 2, further comprising a fresh air filter device disposed between the first mixing chamber and the heating module.
6. 6. The humidification system of claim 1, further comprising a cooling coil disposed between the wet film humidifier and an air supply of the air duct.
7. 7. The humidification system of claim 1, wherein the heating module is an electric heater.
8. 8. The humidification system of any one of claims 1-7, further comprising a first temperature sensor, a second temperature sensor, and a humidity sensor, wherein: The first temperature sensor is arranged on one side, close to the wet film humidifier, of the heating module, the second temperature sensor is arranged on one side, close to the air supply port, of the wet film humidifier, and the humidity sensor is arranged on one side, close to the air supply port, of the wet film humidifier.
9. 9. The humidification system of claim 8, further comprising a third temperature sensor, wherein: The third temperature sensor is arranged on one side of the first mixing cavity, which is close to the heating module.
10. 10. An air conditioner, characterized in that the air conditioner comprises the humidification system according to any one of claims 1 to 9.

Description

Humidification system and air conditioner Technical Field The utility model relates to the field of humidification, in particular to a humidification system and an air conditioner. Background The wet film humidifier realizes isenthalpic humidification by utilizing a natural evaporation process, does not generate white fog phenomenon, has lower energy consumption, and is suitable for fresh-keeping application. However, in a low-temperature environment, the capability of air carrying water vapor is reduced, so that the evaporation speed of water on the surface of the wet film humidifier is reduced, and the humidifying efficiency of the wet film humidifier is reduced. Disclosure of utility model The utility model mainly aims to provide a humidifying system and an air conditioner, and aims to solve the problem that a wet film humidifier in a low-temperature environment in the prior art is low in humidifying efficiency. In order to achieve the above purpose, the utility model provides a humidifying system, which comprises an air duct, a wet film humidifier and a heating module, wherein the air duct comprises an air inlet and an air outlet, the wet film humidifier and the heating module are arranged in the air duct, and the heating module is arranged between the air inlet of the air duct and the wet film humidifier. Optionally, the air duct further comprises a first mixing cavity and an air return duct, the first mixing cavity is arranged between the air inlet of the air duct and the heating module, and the first mixing cavity is further communicated with the first air outlet of the air return duct. Optionally, the air duct further comprises a second mixing cavity, the second mixing cavity is arranged between the wet film humidifier and the air supply outlet of the air duct, and the second mixing cavity is further communicated with the second air outlet of the air return duct. Optionally, the humidifying system further comprises an air supply filtering device, and the air supply filtering device is arranged between the wet film humidifier and the second mixing cavity. Optionally, the humidifying system further comprises a fresh air filtering device, and the fresh air filtering device is arranged between the first mixing cavity and the heating module. Optionally, the humidifying system further comprises a cooling coil, and the cooling coil is arranged between the wet film humidifier and the air supply opening of the air duct. Optionally, the heating module is an electric heater. Optionally, the humidifying system further comprises a first temperature sensor, a second temperature sensor and a humidity sensor, wherein: The first temperature sensor is arranged on one side, close to the wet film humidifier, of the heating module, the second temperature sensor is arranged on one side, close to the air supply port, of the wet film humidifier, and the humidity sensor is arranged on one side, close to the air supply port, of the wet film humidifier. Optionally, the humidification system further comprises a third temperature sensor, wherein: The third temperature sensor is arranged on one side of the first mixing cavity, which is close to the heating module. To achieve the above object, the present utility model also provides an air conditioner including the humidification system as described above. The humidifying system comprises an air duct, a wet film humidifier and a heating module, wherein the air duct comprises an air inlet and an air supply outlet, the wet film humidifier and the heating module are arranged in the air duct, and the heating module is arranged between the air inlet of the air duct and the wet film humidifier. Through set up the wet film humidifier between air intake and supply-air outlet for the air can be through the wet film humidifier humidification of in-process from air intake transmission to supply-air outlet, and set up heating module between air intake and wet film humidifier, make the air can be heated by heating module before reaching the wet film humidifier, thereby make can promote the temperature of the air that reaches the wet film humidifier, improve the humidification efficiency of wet film humidifier, consequently, even under low temperature environment, also can guarantee the humidification efficiency of wet film humidifier through heating module. Drawings The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model. In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort. One or more embodiments are il