CN216143890U

CN216143890U - Wet film humidifying air conditioning fan

Info

Publication number: CN216143890U
Application number: CN202121953066.4U
Authority: CN
Inventors: 黄伟东
Original assignee: Guangdong Wanjiada Household Electrical Appliances Co ltd
Current assignee: Guangdong Wanjiada Household Electrical Appliances Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-29
Anticipated expiration: 2031-08-19

Abstract

The utility model provides a wet film humidifying air conditioning fan which mainly comprises a machine body, a water tank and a fan, wherein an air outlet is formed in the front side of the machine body, the water tank is positioned at the lower part of the machine body, a refrigerating sheet is arranged in the water tank, a heat exchange curtain formed by a plurality of heat conduction pipes is inserted in the water tank, a water distributor is fixed at the upper part of the heat exchange curtain, water outlets are formed in the edges of the heat conduction pipes of the water distributor, a water pump is arranged in the water tank to supply water to the water distributor, the fan is positioned between the air outlet and the heat exchange curtain, and a filter screen is arranged on the back of the machine body. The utility model utilizes the semiconductor refrigeration piece and the water distributor to form circulating cooling water, reduces the air supply temperature through the cooling liquid flowing down along the heat conduction pipe, and leads air from the back of the fan to avoid water drop sputtering, thereby being beneficial to high-efficiency cooling and bringing a small amount of water vapor out, so that the human body feels comfortable and the use effect is good.

Description

Wet film humidifying air conditioning fan

Technical Field

The utility model relates to the technical field of air conditioning fans, in particular to a wet film humidifying air conditioning fan.

Background

The air conditioning fan is essentially a fan, takes water as a medium, can send air with the temperature equal to the water temperature in a short time, and can be used for both cooling and heating. Compared with an electric fan, the air conditioning fan has a function of humidifying air, but has the power which is much higher than that of a traditional fan, about 60-80W, but much lower than that of an air conditioner. The price aspect has very strong affinity. However, the compressor is generally not provided, refrigeration cannot be performed, and the air at the required temperature can be continuously obtained only by pumping and spraying water through the water pump.

Disclosure of Invention

In view of the above-mentioned deficiencies of the prior art, an object of the present invention is to provide a wet film humidifying air conditioning fan, which has high cooling efficiency, and good effect, and is comfortable for users to feel with a small amount of moisture entrained in the air.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model relates to a wet film humidifying air conditioning fan which mainly comprises a machine body, a water tank and a fan, wherein an air outlet is formed in the front side of the machine body, the water tank is positioned at the lower part of the machine body, a refrigerating sheet is arranged in the water tank, a heat exchange curtain formed by a plurality of heat conduction pipes is inserted in the water tank, a water distributor is fixed at the upper part of the heat exchange curtain, water outlets are formed in the edges of the heat conduction pipes of the water distributor, a water pump is also arranged in the water tank to supply water to the water distributor, the fan is positioned between the air outlet and the heat exchange curtain, and a filter screen is arranged on the back of the machine body.

The refrigerating sheet is made of semiconductor materials, the cold end of the refrigerating sheet is located in the water tank, the hot end of the refrigerating sheet is located outside the water tank, the lower portion of the back face of the machine body is provided with the heat dissipation fan, and the heating end of the refrigerating sheet corresponds to the heat dissipation fan.

The heat conducting pipe is made of aluminum or copper, the interior of the heat conducting pipe is hollow, and water discharged from the water outlet hole flows downwards to the water tank along the outer surface of the heat conducting pipe.

The machine body is provided with a water tank, the end part of the water tank is provided with a mandril which is butted with the water tank, and the upper end and the lower end of the water tank are respectively in fit connection with the water tank and the machine body.

A water level sensor is arranged on the side wall of the water tank, a first electric connector is arranged in the machine body and is in butt joint with the water level sensor, and a controller, a touch display panel and a buzzer which are electrically connected with the first electric connector and the fan are further arranged in the machine body.

A second electric connector is arranged at the bottom of the refrigerator body, the electric connection end of the refrigerating sheet is exposed out of the outer wall of the water tank, and the second electric connector is in butt joint with the electric connection end of the refrigerating sheet.

The water tank is provided with an upper cover, a push rod is arranged at the upper cover, a sealing body is arranged at the top end of the push rod, and a spring is arranged between the push rod and the upper cover.

The lower part of the machine body is provided with a first sliding groove, a water tank is inserted into the machine body through the first sliding groove, one side of the upper part of the machine body is provided with a second sliding groove, a water tank is reversely buckled on the water tank, and the bottom of the water tank is inserted into the side part of the machine body through the second sliding groove and is assembled on the side part of the machine body.

The utility model has the advantages that: the utility model utilizes the semiconductor refrigeration piece and the water distributor to form circulating cooling water, reduces the air supply temperature through the cooling liquid flowing down along the heat conduction pipe, avoids water drop sputtering by combining with the air induced from the back of the fan, reduces the temperature of the air flow through the heat exchange curtain and brings out a small amount of water vapor, so that the human body feels comfortable and the use effect is good.

Description of the drawings:

FIG. 1 is a side cross-sectional view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a schematic structural view of a water tank according to the present invention.

The specific implementation mode is as follows:

the utility model will be further described with reference to the accompanying drawings.

As shown in fig. 1 and 2, the present invention is a wet film humidifying air conditioning fan, which mainly includes a body 1, a water tank 2 and a fan 3, wherein the front side of the body 1 has an air outlet 8, the water tank 2 is located at the lower part of the body 1, a refrigerating sheet 6 is arranged in the water tank 2, a heat exchange curtain formed by a plurality of heat conduction pipes 4 is inserted in the water tank 2, a water distributor 5 is fixed at the upper part of the heat exchange curtain, a water outlet 51 is arranged at the edge of each heat conduction pipe 4 of the water distributor 5, a water pump 20 is also arranged in the water tank 2 to supply water to the water distributor 5, cooling water enters the water distributor 5 from the water tank 2, then flows back to the water tank 2 along the heat conduction pipes 4 after passing through the water outlet 51, during this process, when the fan 3 blows air through the heat exchange curtain formed by the heat conduction pipes 4, it cools and carries a small amount of water, the fan 3 is located between the air outlet 8 and the heat exchange curtain, a filter screen 9 is arranged at the back of the body 1, the air is guided by the fan 3, forms clean airflow through the filter screen 9, passes through the heat exchange curtain, and is sent out to the air outlet 8 on the front side of the fan 3.

Specifically, heat pipe 4 is made of aluminum or copper, heat pipe 4 is hollow inside, the lower portion of heat pipe 4 is inserted into water tank 2, so that heat pipe 4 can be cooled down quickly, water discharged from water outlet 51 flows down to water tank 2 along the outer surface of heat pipe 41, namely, cooling water flows down to the water tank along heat pipe 4, air flows pass through the process, the cooling is performed under the action of water and heat pipe 4, and because water has heat pipe 4 as a drainage object, sputtering caused by air flow impact can be avoided, but air flows can carry a small amount of water, and the air flows are sent out, so that the cold air sent out has a small amount of water, and the human body feels comfortable.

Refrigeration piece 6 adopts semiconductor material to constitute, and 6 cold junctions of refrigeration piece are located basin 2, and 6 hot junctions of refrigeration piece are located outside basin 2, 1 back lower part of organism is equipped with heat dissipation fan 10, and the hot junction of refrigeration piece 6 corresponds with heat dissipation fan 10, and heat dissipation fan 10 sends out the hot gas that 6 hot junctions of refrigeration piece discharged toward the thermovent direction, can with 3 air supply direction different directions of fan, optimizes the air supply route, avoids disturbing the effect of air supply cooling.

A water tank 7 is arranged in the machine body 1, a top rod 71 is arranged at the end part of the water tank 2 and is butted with the water tank 7, the upper end and the lower end of the water tank 7 are respectively matched and connected with the water tank 2 and the machine body 1, as shown in fig. 3, the water tank 7 is provided with an upper cover 70, a push rod 701 is arranged at the position of the upper cover 70, a sealing body 702 is arranged at the top end of the push rod 701, the sealing body 702 is preferably made of silica gel, a spring 703 is arranged between the push rod 701 and the upper cover 70, when the water tank 7 is filled with water and is reversely buckled in the water tank 2, the top rod 71 is inserted into the upper cover 70, and then the top rod 71 pushes the push rod 701 upwards, in the process, the push rod 701 is stressed to compress the spring 703 and pushes the sealing body 702 upwards to be separated from a water outlet of the upper cover 70, then the water in the water tank 7 can flow into the water tank 2, when the water in the water tank 2 rises to the position of the upper cover 70, the water tank 7 can not flow out continuously under the effect of the pressure and the atmospheric pressure, until the water in the water tank 2 is evaporated to lower the liquid level below the upper cover 70, the water in the water tank 7 continues to flow out for replenishment, whereby the replenishment is continued through the water tank 7.

A water level sensor 72 is disposed on the side wall of the water tank 7, a first electrical connector 11 is disposed in the body 1 and is in butt joint with the water level sensor 72, an electrical connection end of the water level sensor 72 penetrates through the water tank 7 and is exposed on the outer wall of the water tank 7, a penetration position needs to be subjected to anti-leakage water treatment, the first electrical connector 11 is a power supply end in butt joint with the water level sensor 72, and when the water tank 7 is inserted into the water tank 3, the electrical connection end of the water level sensor 72 is in butt joint with the first electrical connector 11.

The bottom of the machine body 1 is provided with a second electric connector 12, the electric connection end of the refrigeration sheet 6 is exposed out of the outer wall of the water tank 2, the penetrating position needs to be subjected to water leakage prevention treatment, and the second electric connector 12 is in butt joint with the electric connection end of the refrigeration sheet 6. When the water tank 2 is inserted into the machine body 1, the electric connection end of the refrigeration sheet 6 is in butt joint with the second electric connector 12, and the second electric connector 12 supplies power to the refrigeration sheet 6, the water pump 20 and the heat dissipation fan 60.

The body 1 is further provided with a controller 13, a touch display panel 14 and a buzzer 15, which are electrically connected with the first electric connector 11, the second electric connector 12 and the fan 3. Specifically, the controller 13 may be a PLC programmable control system, and the controller 13 can send instructions to the fan 3, the first electrical connector 11, the second electrical connector 12, the touch display panel 14 and the buzzer 15 to operate. The touch display panel 14 can be used as a control terminal, the controller 13 can be operated through software, states of water shortage or working air volume of the display device and the like can be displayed, the rotating speed of the fan 3 can be adjusted in a touch mode, when the water level in the water tank 7 is lower than the water level sensor 72, the water level sensor 72 transmits signals to the controller 13 through the first electric connector 11, and the controller 13 instructs the touch display panel 14 and the buzzer 15 to work, and prompts that the water tank 7 is in water shortage through display and audio.

The lower part of the machine body 1 is provided with a first chute 38, the water tank 2 is inserted and assembled in the machine body 1 through the first chute 38, one side of the upper part of the machine body 1 is provided with a second chute 39, the water tank 7 is reversely buckled on the water tank 2, and the bottom of the water tank 7 is inserted into and assembled on the side of the machine body 1 through the second chute 39 to form a structure that the upper and lower ends of the water tank 7 are respectively in fit connection with the water tank 2 and the machine body 1, when in assembly, the water tank 2 is inserted into the bottom of the machine body 1 through the first sliding chute 38, the upper cover 70 is assembled after the water tank 7 is filled with water, at the moment, the sealing body 702 is tightly attached to the water outlet of the upper cover 70 under the action of the spring 703, the water tank 7 is in a sealed state, the water tank 7 is inverted, the lower part of the water tank 7 is firstly inserted into the water tank 2 in an inclined mode, the upper cover 70 is inserted into the ejector rod 71, then, the bottom of the water tank 7 is inserted into the machine body 1 along the second sliding groove 39, so that the water tank 2, the water tank 7 and the machine body 1 form a complete assembly structure. This structure can take out water tank 7 alone when the moisturizing can, can keep certain water level throughout in the basin 2, and moisturizing in-process equipment can normal operating.

It is to be understood that the technical scope of the present invention is not limited to the content of the specification, and that modifications or changes may be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.

Claims

1. The utility model provides a wet film humidification air cooler mainly includes organism (1), basin (2) and fan (3), and organism (1) front side has air outlet (8), its characterized in that: basin (2) are located organism (1) lower part, dispose refrigeration piece (6) in basin (2), insert in basin (2) and be equipped with the heat transfer curtain that many heat pipes (4) formed, and heat transfer curtain upper portion is fixed with water-locator (5), apopore (51) have been seted up at the edge of each heat pipe (4) in water-locator (5), still dispose water pump (20) in basin (2) and supply water toward water-locator (5), fan (3) are located between air outlet (8) and the heat transfer curtain, and organism (1) back is equipped with filter screen (9).

2. The wet film humidifying air conditioning fan as claimed in claim 1, wherein: refrigeration piece (6) adopt semiconductor material to constitute, and refrigeration piece (6) cold junction is located basin (2), and refrigeration piece (6) hot junction is located outside basin (2), organism (1) back lower part is equipped with heat dissipation fan (10), and the end that generates heat of refrigeration piece (6) corresponds with heat dissipation fan (10).

3. The wet film humidifying air conditioning fan as claimed in claim 1 or 2, wherein: the heat conduction pipe (4) is made of aluminum or copper, the heat conduction pipe (4) is hollow, and water discharged from the water outlet hole (51) flows downwards to the water tank (2) along the outer surface of the heat conduction pipe (4).

4. The wet film humidifying air conditioning fan as claimed in claim 3, wherein: a water tank (7) is arranged in the machine body (1), an ejector rod (71) is arranged at the end part of the water tank (2) and is in butt joint with the water tank (7), and the upper end and the lower end of the water tank (7) are respectively in fit connection with the water tank (2) and the machine body (1).

5. The wet film humidifying air conditioning fan as claimed in claim 4, wherein: water level sensor (72) are configured to water tank (7) lateral wall, have first electricity connector (11) and water level sensor (72) butt joint in organism (1), still configure in organism (1) with first electricity connector (11) and fan (3) electric connection's controller (13), touch display panel (14), bee calling organ (15).

6. The wet film humidifying air conditioning fan as claimed in claim 4, wherein: the bottom of the machine body (1) is provided with a second electric connector (12), the electric connection end of the refrigerating sheet (6) is exposed out of the outer wall of the water tank (2), and the second electric connector (12) is in butt joint with the electric connection end of the refrigerating sheet (6).

7. The wet film humidifying air conditioning fan as claimed in claim 4, wherein: the water tank (7) is provided with an upper cover (70), a push rod (701) is arranged at the upper cover (70), a sealing body (702) is arranged at the top end of the push rod (701), and a spring (703) is arranged between the push rod (701) and the upper cover (70).

8. The wet film humidifying air conditioning fan as claimed in claim 7, wherein: the water tank is characterized in that a first sliding groove (38) is formed in the lower portion of the machine body (1), the water tank (2) is inserted into the machine body (1) through the first sliding groove (38), a second sliding groove (39) is formed in one side of the upper portion of the machine body (1), the water tank (7) is reversely buckled on the water tank (2), and the bottom of the water tank (7) is inserted into and assembled on the side portion of the machine body (1) through the second sliding groove (39).