CN209910079U

CN209910079U - Air conditioning fan

Info

Publication number: CN209910079U
Application number: CN201822229157.8U
Authority: CN
Inventors: 肖雅菲; 肖岳平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2020-01-07
Anticipated expiration: 2028-12-27

Abstract

The utility model provides an air conditioner fan relates to the household electrical appliances field. An air conditioning fan mainly comprises a heat exchange pipe, a heat exchange chamber and gauze. The heat exchange chamber is used for containing a heat exchange medium. The heat exchange tube is communicated with the heat exchange chamber through a medium pump. The heat exchange tube is wrapped by the gauze, and good and quick heat exchange can be carried out between the heat exchange tube and the gauze. The heat exchange tube is provided with a plurality of through holes. The gauze can purify air, has lower cost and is convenient to clean. The heat exchange tube is provided with the through holes, the gauze is provided with a plurality of small holes, the water absorption capacity of the gauze is also strong, and the gauze can rapidly absorb water from the through holes by taking water as a heat exchange medium, so that the whole gauze can be rapidly wetted. The air entering the air-conditioning fan is not only contacted with the heat exchange tube to exchange heat, but also contacted with the gauze to transfer heat, so that the heat exchange area of the air during heat exchange is greatly increased, and the refrigeration or heating efficiency of the air is improved.

Description

Air conditioning fan

Technical Field

The utility model relates to a household electrical appliances field particularly, relates to an air cooler.

Background

Air conditioners are common household appliances and are often used for cooling or heating to make the living environment of people more comfortable. However, the air conditioner has large power consumption and higher power consumption cost. The common air conditioning fans in the market have low heat exchange efficiency although the power consumption is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioner fan, its power consumption is little, and heat exchange efficiency is higher, and the heat transfer effect is obvious.

The embodiment of the utility model is realized like this:

an air conditioning fan comprises a heat exchange pipe, a heat exchange chamber and gauze. The heat exchange tube is wrapped by gauze. The heat exchange tube is provided with a plurality of through holes. The heat exchange tube is communicated with the heat exchange chamber through a medium pump. The heat exchange chamber is used for containing a heat exchange medium.

In some embodiments of the present invention, the heat exchange tube comprises a capillary tube. The capillary tube is provided with a through hole. The capillary tube is wrapped with gauze.

In some embodiments of the present invention, the end of the capillary tube connected to the heat exchange chamber is provided with a solenoid valve.

In some embodiments of the present invention, the gauze is provided at both ends thereof with a first chain belt and a second chain belt, respectively. The first chain belt is connected with a pull head, and the pull head is matched with the first chain belt and the second chain belt. The gauze is detachably connected with the heat exchange tube.

In some embodiments of the present invention, the two ends of the gauze are connected to the first chain belt and the second chain belt respectively through the elastic belt.

In some embodiments of the present invention, the air conditioning fan further comprises a temperature and humidity sensor and a controller. The temperature and humidity sensor is used for detecting the external humidity and temperature of the air conditioning fan. The electromagnetic valve and the temperature and humidity sensor are in signal connection with the controller. The controller is configured to control the opening and closing number of the electromagnetic valves according to the detection result of the temperature and humidity sensor, so that the humidity and the temperature are close to the preset humidity and the preset temperature respectively. It should be noted that the number of the capillaries is not limited, and the number can be adjusted according to specific requirements, and each capillary is provided with one electromagnetic valve. The number of capillaries activated can therefore be selected according to the requirements of a particular temperature regulation.

In some embodiments of the present invention, the air conditioning fan further comprises a human proximity sensor in signal connection with the controller. The controller is configured to control on and off of the air conditioning fan according to a detection result of the human body proximity sensor.

In some embodiments of the present invention, the heat exchange chamber is provided with a semiconductor refrigeration assembly for refrigerating the heat exchange medium and/or a heating assembly for heating the heat exchange medium.

In some embodiments of the invention, the heat exchange chamber is equipped with an alarm. The alarm is configured to give an alarm prompt when the liquid level in the heat exchange chamber is lower than a preset liquid level.

In some embodiments of the present invention, the air conditioning fan further comprises a drying chamber. The drying chamber is provided with an air inlet and an air outlet. The drying chamber is also provided with a baffle for opening or closing the air inlet. The air outlet is communicated with the air blowing port of the air conditioning fan. Air sucked by an air suction opening of the air conditioning fan enters the drying chamber optionally after heat exchange treatment.

The embodiment of the utility model provides an at least, have following advantage or beneficial effect:

the embodiment of the utility model provides an air conditioner fan, it mainly includes heat exchange tube, heat exchange chamber and gauze. Of course, other common components of the air conditioning fan (such as a motor, a blade, an impeller, etc.) are not listed here, and reference may be made to the structures of the existing air conditioning fan, cooling fan, tower fan, bladeless fan, etc. The heat exchange chamber is used for containing a heat exchange medium. The heat exchange medium can be selected according to specific needs, and can be, for example, common heat-conducting (cold-conducting) media such as water and heat-conducting oil. The heat exchange tube is communicated with the heat exchange chamber through a medium pump. According to the requirement of a user for refrigeration or heating, when the heat exchange medium is in a required temperature range (high temperature or low temperature), the medium pump pumps the heat exchange medium into the heat exchange pipe. The heat exchange tube is wrapped by the gauze, and good and quick heat exchange can be carried out between the heat exchange tube and the gauze. The heat exchange tube is provided with a plurality of through holes. The gauze can filter bacteria, dust and the like in the air, has lower cost, has very low cost even if being replaced with new ones, can be reused after being cleaned, and is very convenient to clean. The heat exchange tube is provided with the through holes, the gauze is provided with a plurality of small holes, the water absorption capacity of the gauze is also strong, and the gauze can rapidly absorb water from the through holes by taking water as a heat exchange medium, so that the whole gauze can be rapidly wetted. The air entering the air-conditioning fan is not only contacted with the heat exchange tube to exchange heat, but also contacted with the gauze to transfer heat, so that the heat exchange area of the air during heat exchange is greatly increased, and the refrigeration or heating efficiency of the air is improved. In the same time, the cooling or heating effect of the air-conditioning fan is more obvious compared with that of an air-conditioning fan with the same power. The air conditioning fan does not adopt a compressor in the traditional air conditioner, so that the power consumption in unit time is greatly reduced, and the use cost of a user is greatly reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an air conditioning fan according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an opposite side of the air conditioning fan in fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a heat exchange assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a capillary tube according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a gauze provided by an embodiment of the present invention;

fig. 6 is a view taken along direction a of fig. 2.

Icon: 100-an air-conditioning fan; 110-mounting the box body; 112-an air suction opening; 114-an air blowing port; 116-a temperature and humidity sensor; 118-human proximity sensors; 120-an operating panel; 122-a drying chamber; 124-a collection box; 126-a pulley; 131-heat exchange tube; 132-a heat exchange chamber; 134-gauze; 135-a first strand; 136-a media pump; 137-a second strand; 142-a via; 144-solenoid valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "right", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to which the description refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1, fig. 1 is a schematic structural diagram of an air conditioner fan 100. The present embodiment provides an air conditioner fan 100, which can realize temperature regulation of the surrounding environment, and not only is more energy-saving compared to the conventional air conditioner, but also has higher temperature regulation efficiency and quicker temperature regulation effect compared to the conventional air conditioner fan.

Air conditioner fan 100 mainly includes a mounting case body 110, a heat exchange assembly (not shown in fig. 1), and an induced draft assembly (not shown in fig. 1). The heat exchange assembly and the induced draft assembly are both connected in the installation box main body 110. After the air introduced by the air inducing assembly exchanges heat through the heat exchange assembly, the air is guided out of the installation box main body 110 and blown to a user or an application environment.

Referring to fig. 1 and 2, fig. 2 is a schematic structural diagram of an opposite side of the air conditioning fan 100 in fig. 1. The installation box main body 110 is opened at opposite sides with a suction opening 112 and a blowing opening 114, respectively, the suction opening 112 being shown in fig. 2, and the blowing opening 114 being shown in fig. 1. In this embodiment, the air suction opening 112 and the air blowing opening 114 are oppositely disposed (located on two oppositely disposed side surfaces), and in other embodiments, the relative positions of the two can be adjusted accordingly according to specific requirements. Under the action of the induced air assembly, air enters the installation box main body 110 through the air suction opening 112, and after the heat exchange treatment of the air and the heat exchange assembly, the air is blown out through the air blowing opening 114.

Referring to fig. 3, fig. 3 is a schematic structural diagram of the heat exchange assembly. The heat exchange assembly comprises a heat exchange tube 131, a heat exchange chamber 132 and at least two gauzes 134, 6 gauzes 134 are shown in fig. 3, and other quantities of gauzes 134 are also possible in other embodiments. Any two adjacent gauzes 134 are used for wrapping the heat exchange tube 131, the heat exchange tube 131 is communicated with the heat exchange chamber 132 through a medium pump 136, and the heat exchange chamber 132 is used for containing a heat exchange medium (not shown in the figure, and a user can purchase a product and then add the heat exchange medium by himself). The medium pump 136 can be selected according to the type of the heat exchange medium, for example, when the heat exchange medium is water, the medium pump 136 is a water pump, and the medium pump 136 is a micro water pump, and the power of the micro water pump is only about 4w, so that the energy consumption is very low.

In this embodiment, the heat exchange tube 131 is a capillary tube. Of course, in other embodiments, other common conduits or combinations of common conduits and capillaries may be used. The number of the capillaries can be adjusted according to specific requirements, for example, if the area to be cooled or heated is larger, the number of the capillaries can be increased, and if the area is smaller, the number of the capillaries can be decreased.

The capillary tube is provided with a plurality of through holes 142. The capillary tube is in communication with the heat exchange chamber 132. Between any two adjacent gauzes 134 are capillaries, as shown in fig. 3.

The capillary tube is provided with a through hole 142, so that the heat exchange medium can overflow from the capillary tube when passing through the capillary tube. Of course, the heat exchange medium used at this time is water, so that water overflowing from the capillary can form water vapor under the pressure difference (negative pressure caused by water pressure and induced draft of the induced draft assembly), the water vapor forms water mist through multiple collisions with the gauze 134, and finally the water mist is mixed with air entering the air conditioning fan 100, and the blown water mist can make a user feel more comfortable. Gauze 134 hydroscopicity is strong, can let whole gauze 134 go up to be full of water smoke fast, and gauze 134 in case moist not only can strengthen heat exchange rate (not only because heat transfer area is big, still because gauze 134 makes vapor distribution more even), can also have better dustproof and air-purifying's effect. When the capillary tube is not used, other liquids can be used as the heat exchange medium, such as heat-conducting silicone oil, heat-conducting solution containing carbon nanospheres and other commonly used liquid heat exchange media. When the capillary tube is started, the air can undergo heat exchange for three times, the air is in contact with the gauze 134 to perform heat exchange, the air is in contact with the capillary tube to perform heat exchange, and the air and the water mist are mixed to perform heat exchange, so that the heat exchange effect of the air and the heat exchange assembly is better, the heat exchange efficiency is higher, and the refrigeration or heating effect is obvious in unit time. The user may select the number of capillary activations based on the temperature of the particular environment.

Fig. 4 is a schematic structural diagram of a capillary tube. To avoid the need for a user to add a heat exchange medium (e.g., water) at any time, the capillary tube is connected at one end to the heat exchange chamber 132 by a medium pump 136 and at the other end directly to the heat exchange chamber 132. The arrangement is such that the heat exchange medium flows back into the heat exchange chamber 132 from the other end of the capillary tube after flowing in from one end of the capillary tube, thereby avoiding excessive loss of the heat exchange medium. Under the condition that the capillary tube is provided with the through hole 142, the heat exchange medium partially turns into water mist to flow out along with air, so that a part of the heat exchange medium is lost. If the heat exchange medium is reduced, the user can add the heat exchange chamber 132 by himself, or install a water tank (not shown in the figure) above the air-conditioning fan 100, and automatically add water (i.e. the heat exchange medium, in this embodiment, water is used as the heat exchange medium) into the heat exchange chamber 132 through the water tank. To avoid that the user is unaware of the situation when the heat exchange chamber 132 is empty of heat exchange medium, the heat exchange chamber 132 is equipped with an alarm (not shown in the figure) configured to give an alarm when the liquid level in the heat exchange chamber 132 is below a preset level. The alarm prompt can be color change of an indicator light or alarm sound. The alarm is universal in use, the installation and use mode of the alarm can refer to the prior art, and the installation and use mode is not described in detail herein.

It should be noted that the capillary tube shown in this embodiment is formed by connecting a plurality of U-shaped tubes in sequence, and in order to further increase the heat exchange area, any other shape may be adopted in other embodiments, such as a W-shape, an S-shape, or other shapes with more bending points, such as a combination of a plurality of M-shapes.

As can be seen from fig. 3, the medium pump 136 can pump the heat exchange medium to all the capillaries. In order to facilitate the user to select the number of open capillaries for achieving different cooling or heating effects, the end of each capillary connected to the heat exchange chamber 132 is provided with a solenoid valve 144. When some of the solenoid valves 144 are closed, the medium pump 136 will not be able to pump the heat exchange medium to the corresponding capillary tube, thereby reducing the heat exchange effect to the air.

In this embodiment, the heat exchange chamber 132 is provided with a semiconductor cooling assembly (not shown) for cooling the heat exchange medium and/or a heating assembly (not shown) for heating the heat exchange medium. In other embodiments, the user may also choose to add ice water or hot water directly into the heat exchange chamber 132 without additional cooling or heating components. The semiconductor refrigerating assembly can adopt a semiconductor refrigerating sheet, and the heating assembly can adopt a thermocouple, and the installation (mainly electrical connection) and the use mode of the semiconductor refrigerating assembly can refer to the existing design. When the refrigerating component and the heating component exist at the same time, one of the refrigerating component and the heating component is selected to be started according to the use requirement of a user. In other embodiments, the heat exchange medium may be cooled by mechanical cooling. The mechanical refrigeration is to make the refrigerating working medium change state (including state-collecting change) by means of mechanical action or thermal action, to complete the refrigeration cycle, and to utilize the temperature rise or state-collecting change of the working medium at low temperature to refrigerate.

In order to better adjust the temperature adjusting effect of the air conditioner fan 100 and to facilitate the on/off control of the electromagnetic valve 144, the air conditioner fan 100 further includes a temperature and humidity sensor 116 (see fig. 1) and a controller (not shown). The temperature/humidity sensor 116 detects the humidity and temperature outside the air conditioner fan 100. The temperature/humidity sensor 116 is attached to the mounting box main body 110, as shown in fig. 1. The temperature and humidity sensor 116 may be a temperature sensor and a humidity sensor integrated, or may be a temperature sensor and a humidity sensor separately installed. The electromagnetic valve 144 and the temperature and humidity sensor 116 are in signal connection with a controller, and the controller is configured to control the number of opening and closing of the electromagnetic valve 144 according to the detection result of the temperature and humidity sensor 116, so that the humidity and the temperature approach to the preset humidity and the preset temperature respectively. It should be noted that the number of the capillaries may not be limited, and the number may be adjusted according to specific requirements, and each capillary is provided with one electromagnetic valve 144. The number of capillaries activated can therefore be selected according to the requirements of a particular temperature regulation.

The control process of the controller is as follows:

under the refrigeration condition:

when the humidity detected by the temperature and humidity sensor 116 is lower than the preset humidity and the temperature is higher than the preset temperature, the controller may control to increase the number of the opened electromagnetic valves 144. When the humidity detected by the temperature and humidity sensor 116 is greater than the preset humidity and the temperature is less than the preset temperature, and the temperature is less than the preset humidity and the preset temperature, the controller may control to reduce the number of the opened electromagnetic valves 144.

In the case of heating:

when the humidity detected by the temperature and humidity sensor 116 is lower than the preset humidity and the temperature is higher than the preset temperature, the controller may control to decrease the number of the opened electromagnetic valves 144. When the humidity detected by the temperature and humidity sensor 116 is greater than the preset humidity and the temperature is less than the preset temperature, and the temperature is less than the preset humidity and the preset temperature, the controller may control to increase the number of the opened electromagnetic valves 144.

Referring to fig. 5, fig. 5 is a schematic structural view of the gauze 134. The gauze 134 at the rightmost air inlet 112 in fig. 3 may act as an air filter to prevent large impurities from entering the inside of the air conditioning fan 100. In connection with fig. 2 and 3, the gauze 134 located outermost, i.e. the rightmost gauze 134 in fig. 3, can be seen in fig. 2. In other embodiments, the gauze 134 at the rightmost air suction opening 112 in fig. 3 can be replaced by wire, steel wire mesh or carbon fiber mesh, because the position is exposed to air, and the wire can enhance the safety of use. The mesh size of the gauze 134 is not limited, and can be adjusted according to specific requirements. The holes on the gauze 134 are generally small, the water absorption of the gauze 134 is strong, cold water (or hot water) can be filled on the whole gauze 134 quickly, once the gauze 134 is wetted, the heat exchange rate can be enhanced (not only because the heat exchange area is large, but also because the gauze 134 enables the water vapor to be distributed more uniformly), and the gauze can also have better dustproof and air purifying effects.

The gauze 134 may be wrapped around the heat exchange tube 131 in various manners, such as winding, and bonding. In this embodiment, the following method is adopted:

both ends of the gauze 134 are provided with a first chain belt 135 and a second chain belt 137, respectively. A slider (not shown) is attached to the first fastener tape 135, and the slider is coupled to the first fastener tape 135 and the second fastener tape 137. The gauze 134 is detachably connected to the heat exchange pipe 131. The matching of the slider with the first and second stringers 135, 137 is the same as in the conventional slide fastener arrangement. The gauze 134 is used to wrap both sides of the heat exchange tube 131 (for example, the capillary tubes in fig. 4 are arranged in a row) in the same row, and then the gauze 134 is pulled up to wrap the heat exchange tube 131. This arrangement makes the gauze 134 very convenient to install, remove and replace. In this installation mode, 2 layers of gauze 134 may exist between two adjacent rows of heat exchange tubes 131 in the middle, and a row of heat exchange tubes 131 may also be arranged between such 2 layers of gauze 134, and the row of heat exchange tubes 131 does not need to be wrapped by additional operation of the gauze 134.

Both ends of the gauze 134 may be connected to the first chain belt 135 and the second chain belt 137 by elastic belts (not shown). The arrangement of the elastic belt can enable the same gauze 134 to be suitable for more heat exchange tubes 131 with different sizes, and the elastic belt can enable the gauze 134 to be wrapped more stably in a stretching state.

Referring to fig. 1 again, the air conditioner fan 100 further includes a human body proximity sensor 118 in signal connection with the controller, and the controller is configured to control the on/off of the air conditioner fan 100 according to a detection result of the human body proximity sensor 118. The human body proximity sensor 118 is mounted on the mounting case main body 110. For example, when the human proximity sensor 118 detects that the distance between the human body and the air conditioner fan 100 is less than or equal to 3 meters, the controller controls the air conditioner fan 100 to be turned on, and when the human proximity sensor 118 detects that the distance between the human body and the air conditioner fan 100 is greater than 3 meters, the controller controls the air conditioner fan 100 to be turned off. The detected distance can be adjusted correspondingly according to different use requirements. The damage caused by energy waste and even long-term continuous starting after the user leaves and forgets to turn off the air conditioning fan 100 is avoided.

The operation panel 120 may also be disposed on the installation box main body 110, and a user may set corresponding operation buttons on the operation panel 120, such as an on-off button of the air conditioner fan 100, an adjustment button for presetting temperature and humidity, and the like, and perform corresponding electrical connection on the operation panel 120 according to functions of the corresponding buttons. Similar circuit design techniques are mature and reference can be made to the related art.

Air conditioner fan 100 also includes a drying chamber 122. The drying chamber 122 is installed in the installation case main body 110, as shown in fig. 1. The drying chamber 122 is provided with an air inlet (not shown) and an air outlet (not shown), the drying chamber 122 is further provided with a baffle (not shown) for opening or closing the air inlet, the air outlet is communicated with the air outlet 114 of the air conditioning fan 100, and air sucked by the air suction opening 112 of the air conditioning fan 100 is subjected to heat exchange treatment and then selectively enters the drying chamber 122. The opening and closing of the barrier may be manually operated by a user, may be controlled by the operation panel 120, or may be controlled by a controller. When the damper is opened, the heat-exchanged air enters the drying chamber 122 to be dried, and when the damper is closed, the flow path of the heat-exchanged air is switched, and the air is directly blown out from the air blowing port 114.

Referring to fig. 6, fig. 6 is a view from direction a of fig. 2, that is, a schematic structural view of the other side of the air conditioner fan 100. The mounting box body 110 further defines a first heat sink (not shown) and a second heat sink (not shown). The heat exchange chamber 132 is exposed from the first heat radiation port, and the medium pump 136 is exposed from the second heat radiation port. The two heat dissipation ports are arranged, so that the heat exchange chamber 132 and the medium pump 136 can dissipate heat in time in the working process, and the circuit can be prevented from being burnt out due to overhigh temperature.

The air-conditioning fan 100 further includes a collection tank 124 for collecting the medium oozed out inside the air-conditioning fan 100, the collection tank 124 being detachably coupled to the mounting case main body 110. The collection bin 124 may be withdrawn from the mounting bin body 110. Because the heat exchange assembly is located inside the installation box main body 110, liquid gradually deposits on the heat exchange assembly due to the existence of water mist in the heat exchange process, and the collection box 124 is installed below the heat exchange assembly, so that the automatic collection of the liquid is realized under the self-gravity action of the liquid.

The bottom of the main body 110 of the installation case may further be provided with a pulley 126 for the user to move the air conditioner fan 100 for use anywhere.

In the embodiment, details are not described, for example, other common components of the air conditioner fan 100 (such as a motor, a blade, an impeller, a power cord, a power supply (external power supply), etc.) are not listed here, and reference may be made to the existing structures of the air conditioner fan, the cooling fan, the tower fan, the bladeless fan, etc. Of course, the controller can control the on and off of the motor. Air conditioning fan 100 may be configured as an existing air conditioning fan, cooling fan, tower fan, bladeless fan, or the like. It should be noted that the motor, the blades, the impeller and the like can be used as the components of the induced draft assembly.

The operating principle of air conditioner fan 100 is:

the induced air assembly is started, air enters the installation box body 110 from the air suction opening 112, then the air exchanges heat with the heat exchange assembly (comprising gauze 134 and the heat exchange pipe 131), the temperature of the air is increased or decreased, and finally the air is blown out from the air blowing opening 114. The heat exchange area between the heat exchange assembly and the air is large, so that the heat exchange efficiency of the air conditioner fan 100 is greatly improved, and the heat exchange effect in unit time is remarkable. Temperature and humidity sensor 116 monitors the humiture data of outside service environment constantly, and the controller adjusts the starting quantity of capillary at any time according to temperature and humidity sensor 116, makes the humiture data of environment can be stabilized near predetermineeing the humiture value all the time, improves air cooler 100's degree of automation greatly.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an air conditioner fan, its characterized in that includes heat exchange tube, heat exchange room and gauze, the heat exchange tube quilt the gauze parcel, a plurality of through-holes have been seted up on the heat exchange tube, the heat exchange tube with the heat exchange room passes through the medium pump and communicates each other, the heat exchange room is used for splendid attire heat transfer medium.

2. The air conditioner fan as claimed in claim 1, wherein the heat exchange tube includes a capillary tube, the capillary tube opens the through hole, and the capillary tube is wrapped by the gauze.

3. An air conditioner fan as claimed in claim 2, wherein an electromagnetic valve is provided at an end of the capillary tube connected to the heat exchange chamber.

4. The air conditioner fan as claimed in claim 3, wherein a first chain belt and a second chain belt are respectively disposed at both ends of the gauze, the first chain belt is connected with a pull head, the pull head is matched with the first chain belt and the second chain belt, the gauze is detachably connected with the heat exchange tube, and both ends of the gauze are respectively connected with the first chain belt and the second chain belt through elastic bands.

5. The air conditioner fan as claimed in any one of claims 3 to 4, further comprising a temperature and humidity sensor and a controller, wherein the temperature and humidity sensor is used for detecting the temperature and humidity outside the air conditioner fan, the electromagnetic valve and the temperature and humidity sensor are both in signal connection with the controller, and the controller is configured to control the number of the electromagnetic valve to be opened and closed according to the detection result of the temperature and humidity sensor, so that the temperature and humidity are respectively close to a preset temperature and a preset humidity.

6. The air conditioner fan as claimed in claim 5, further comprising a human body proximity sensor in signal connection with the controller, wherein the controller is configured to control the on and off of the air conditioner fan according to a detection result of the human body proximity sensor.

7. An air conditioner fan as claimed in claim 5, wherein the heat exchange chamber is provided with a semiconductor cooling component for cooling the heat exchange medium and/or a heating component for heating the heat exchange medium.

8. An air conditioner fan as claimed in claim 5, wherein the heat exchange chamber is fitted with an alarm configured to give an alarm when the liquid level in the heat exchange chamber is below a preset level.

9. The air conditioner fan as claimed in claim 5, further comprising a drying chamber, wherein the drying chamber is provided with an air inlet and an air outlet, the drying chamber is further provided with a baffle plate for opening or closing the air inlet, the air outlet is communicated with an air blowing port of the air conditioner fan, and air sucked by an air suction port of the air conditioner fan can selectively enter the drying chamber after heat exchange treatment.