CN111288560A

CN111288560A - Air conditioner humidifying subassembly and air conditioner

Info

Publication number: CN111288560A
Application number: CN202010106579.5A
Authority: CN
Inventors: 陈正文; 彭吉森; 刘胜辈; 林裕亮; 曾俊杰; 李军; 招成炜; 郑丹平; 刘禾铭
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-06-16

Abstract

The application provides an air conditioner humidifying assembly and an air conditioner. The air conditioner humidifying component comprises an air inlet channel of an air conditioner and supplies air to the indoor; and the humidifying piece is arranged in the air inlet channel and adds water vapor into the air passing through the humidifying piece. The air inlet channel of the air conditioner is additionally provided with a humidifying component, and water vapor is injected into the air flow entering the room, so that the aim of humidifying the room is fulfilled.

Description

Air conditioner humidifying subassembly and air conditioner

Technical Field

The application belongs to the technical field of air conditioners, and particularly relates to an air conditioner humidifying assembly and an air conditioner.

Background

The air conditioning function on the current market can only realize simple refrigeration and heating generally, can't satisfy consumer's demand at all, like the winter each year, the air is cold dry, and when the consumer opened the air conditioner and realizes heating, the room air becomes drier, lets the people unacceptable. The indoor humidifying method is generally operated in such a way that a plurality of people select to place a humidifier in a room to humidify air in the daytime, and a basin of clear water is simply placed in the room to humidify the air at night, so that the room comfort is improved. Thus, the operation is complicated, and the humidifying device needs to be additionally arranged, thereby occupying the space.

Disclosure of Invention

Therefore, the technical problem to be solved by the present application is to provide an air conditioner humidifying assembly and an air conditioner, which can enable the air conditioner to have a humidifying function without adding other humidifying equipment.

In order to solve the above problems, the present application provides an air conditioning humidifying assembly, comprising:

the air inlet channel of the air conditioner supplies air to the indoor;

and the humidifying piece is arranged in the air inlet channel and adds water vapor into the air passing through the humidifying piece.

Preferably, the humidifying part comprises a water storage device and a regulator, and the regulator regulates and controls the opening size of the water storage device so as to regulate the evaporation area of water vapor.

Preferably, the controller comprises a sealing cover and a driving member, the sealing cover is movably buckled on the water storage device, the driving member is connected with the sealing cover, and the sealing cover is driven to move relative to the water storage device to control the size of the opening.

Preferably, the closure is a sliding fit with the opening of the reservoir.

Preferably, the drive member comprises a motor, the motor being provided on the reservoir; the motor is in tooth meshing connection with the sealing cover.

Preferably, the air conditioner humidifying component further comprises a humidity sensor and a controller, the humidity sensor is connected with the controller, and the controller is further connected with the motor; the humidity sensor acquires real-time humidity in the room, and the controller controls the running condition of the motor according to the real-time humidity.

According to another aspect of the present application, there is provided an air conditioner including an air conditioning humidification assembly as described above.

Preferably, the air conditioner includes the new trend system, the humidification piece is established the inlet air channel of new trend system.

Preferably, when the air conditioner humidifying component comprises a humidity sensor and a controller, the controller is connected with a fan of the air conditioner to control the fan to operate.

Preferably, the fan comprises an air inlet fan and an air outlet fan, and when the real-time humidity is less than the preset humidity, the controller regulates and controls the motor to enlarge the opening and simultaneously controls the rotating speed of the air inlet fan and the rotating speed of the air outlet fan; the rotating speed of the air inlet fan is greater than that of the exhaust fan.

The present application provides an air conditioner humidifying assembly comprising: the air inlet channel of the air conditioner supplies air to the indoor; and the humidifying piece is arranged in the air inlet channel and adds water vapor into the air passing through the humidifying piece. The air inlet channel of the air conditioner is additionally provided with a humidifying component, and water vapor is injected into the air flow entering the room, so that the aim of humidifying the room is fulfilled.

Drawings

FIG. 1 is a schematic structural view of a conventional air conditioner;

FIG. 2 is a schematic diagram of a humidifying assembly in an air conditioner according to an embodiment of the present application;

FIG. 3 is a schematic diagram of an embodiment of an air conditioner with a humidifying assembly in an off humidifying state;

FIG. 4 is a cross-sectional view of an air conditioning humidification assembly of an embodiment of the present application;

FIG. 5 is another cross-sectional view of an air conditioning humidification assembly of an embodiment of the present application;

fig. 6 is a perspective sectional view of an air conditioner according to an embodiment of the present application;

FIG. 7 is a schematic diagram of an air conditioning and humidifying assembly according to an embodiment of the present application;

FIG. 8 is a cross-sectional view of an air conditioning humidification assembly of an embodiment of the present application;

fig. 9 is an external view schematically illustrating an air conditioner according to an embodiment of the present application;

FIG. 10 is a schematic view of an assembled air conditioning humidifier module according to an embodiment of the present application;

FIG. 11 is a cross-sectional structural view of an air conditioning humidification assembly of an embodiment of the present application;

FIG. 12 is a perspective assembled view of an air conditioning and humidifying assembly according to an embodiment of the present application;

FIG. 13 is an assembly view of a humidity sensor in an air conditioning humidification assembly in accordance with an embodiment of the present application;

fig. 14 is a perspective view of an all heat exchange core in an air conditioner according to an embodiment of the present application;

fig. 15 is a schematic structural view of an air duct in an air conditioner according to an embodiment of the present application.

The reference numerals are represented as:

1. an air inlet machine; 2. an exhaust fan; 3. a total heat exchange core; 4. an air inlet pipeline; 41. an air inlet channel; 5. an exhaust duct; 51. a heat-insulating sleeve; 6. a water reservoir; 7. a motor; 71. a gear; 8. a sealing cover; 9. a panel; 91. a humidity sensor; 92. a supporting seat; 101. and (7) air outlet.

Detailed Description

Referring collectively to fig. 1-15, in accordance with an embodiment of the present application, an air conditioning humidification assembly, comprises: an air intake channel 41 of the air conditioner, which supplies air to the indoor; and the humidifying part is arranged in the air inlet channel 41 and is used for adding water vapor into the air passing through the humidifying part.

The humidifying piece is additionally arranged in the air inlet channel 41 of the traditional air conditioning system, and water vapor is added into dry air sent into a room, so that the indoor air is humidified, and the humidifying function is added to the traditional air conditioning system.

The structure of the humidifying piece can be made into various types, such as a traditional ultrasonic humidifier, and the humidifying effect can be achieved as long as water vapor is added into the air flow.

In some embodiments, the humidifying element includes a water reservoir 6 and a regulator that regulates the size of the opening of the water reservoir 6 to regulate the area of evaporation of the water vapor.

The water in the water storage device 6 can be naturally evaporated to form water vapor, and the water vapor is taken away by the air flow and sent into the room in combination with the air supply flowing through the water storage device 6; the evaporation area of the water storage device 6 is regulated and controlled through the regulator, and the indoor humidification rate and efficiency are achieved.

In some embodiments, the actuator comprises a sealing cap 8 and a driving member, the sealing cap 8 is movably fastened to the water reservoir 6, the driving member is connected to the sealing cap 8, and the sealing cap 8 is driven to move relative to the water reservoir 6 to adjust the size of the opening.

The sealing cover 8 which is movably buckled is arranged on the water storage device 6, and the opening size is adjusted through the driving piece, so that the evaporation area of water vapor is changed, the operation is simple, and the realization is easy.

In particular, the sealing lid 8 is a sliding fit with the opening of the water reservoir 6.

The size of the opening is regulated and controlled by the sliding mode of the sealing cover 8 on the opening of the water storage device 6, the regulation and control are convenient, and the operation is simple.

In some embodiments, the drive member comprises a motor 7, the motor 7 being provided on the water reservoir 6; the motor 7 is in tooth meshing connection with the sealing cover 8.

Through the tooth meshing mode, adopt motor 7 to drive sealed lid 8 and remove, can reach accurate control open-ended size, realize the regulation and control of water vapour area of sending out and humidification effect.

In some embodiments, the air conditioning and humidifying assembly further comprises a humidity sensor 91 and a controller, wherein the humidity sensor 91 is connected with the controller, and the controller is further connected with the motor 7; the humidity sensor 91 acquires real-time humidity in the room, and the controller controls the operation of the motor 7 according to the real-time humidity.

The motor 7 is controlled to operate by monitoring the real-time humidity in the room; especially in the case of indoor air drying, the control motor 7 drives the sealing cover 8 to move, and the opening of the water storage device 6 is opened or enlarged, so that the evaporation area is increased, a large amount of water vapor is provided for the indoor space, and the humidification effect is achieved.

According to another embodiment of the present application, an air conditioner includes an air conditioning humidification assembly as described above.

In some embodiments, the air conditioner includes a fresh air system, and the humidifying element is disposed in an air inlet channel 41 of the fresh air system.

The air inlet channel 41 for sending fresh air into the room in the fresh air system is provided with the humidifying piece, so that the fed fresh air can be humidified, and the humidifying function which cannot be achieved by a common humidifier is realized.

In some embodiments, where the air conditioning humidification assembly includes the humidity sensor 91 and a controller, the controller is coupled to the air conditioner blower to control the operation of the blower.

The size of the opening of the water receiver 6 and the air supply amount are matched by regulating and controlling the operation of the motor 7 and the fan, the whole air conditioner is regulated and controlled, and the effective humidifying effect is achieved.

Specifically, the fan comprises an air inlet fan 1 and an air outlet fan 2, when the real-time humidity is smaller than the preset humidity, the controller regulates and controls the motor 7 to enlarge the opening, and simultaneously controls the rotating speed of the air inlet fan 1 and the rotating speed of the air outlet fan 2; the rotating speed of the air inlet fan 1 is greater than that of the exhaust fan 2.

Outdoor fresh air enters the room through an air inlet pipeline 4 under the action of an air inlet fan 1 of the fresh air system. Meanwhile, the dirty air in the room is exhausted out of the room through the exhaust duct 5 under the action of the exhaust fan 2. No matter the fresh air flows in or the dirty air flows out, the fresh air and the dirty air pass through the double-channel total heat exchange core 3, so that the temperature of the indoor air and the outdoor air is neutralized, and in winter, the outdoor cold air is warmed after passing through the total heat exchange core 3, thereby being beneficial to promoting the evaporation of the water and providing power for the indoor humidification in the next step.

In the process of outdoor fresh air entering, the two sides of the air inlet channel 41 are respectively provided with a water storage device 6, such as a water tank, when air flows through the water tank, the water in the water tank can be evaporated, so that originally dry outdoor air becomes moist and is sent into the room, and the indoor humidification is realized. The water tank mouth sets up sealed lid 8, but sealed lid 8 automatically regulated opening size when the air conditioner starts, and sealed lid 8 is automatic closed when the air conditioner shuts down, prevents that the water in the water tank from continuing to evaporate or spill.

A transmission gear 71 is added at the upper end of the sealing cover 8, specifically, a tooth-shaped structure meshed with the gear 71 is designed on the back surface of the sealing cover 8, the transmission gear 71 is connected with the motor 7, and the motor 7 is fixed on the water tank seat; the opening and closing of the sealing cover 8 are controlled by the rotation of the motor 7.

Outdoor new trend gets into indoorly, need all through heat exchange core 3, air inlet machine 1 and three parts of water tank, and each part all can realize air condition, finally makes the evaporation of steam jointly, controls the evaporation degree of water, and then the control room humidification effect.

The specific operation mode mainly utilizes three elements (temperature, evaporation area and air flow rate) of evaporation of water to realize the adjustment of the room humidification effect. Near the export of inlet air channel 41 design a humidity transducer 91, establish on the panel 9 of front end like humidity transducer 91, increase the aperture on the panel 9, humidity transducer 91 passes through the real-time humidity of aperture response to guarantee that humidity transducer 91 can accurately detect room air humidity.

The detection range P0-P1 of the humidity sensor 91 is set according to the requirement of human body on room humidity, wherein the corresponding humidity of P1 is larger than that of P0.

When the humidity sensor 91 detects that the indoor humidity is less than P0, the main board program receives the room drying feedback to immediately send instructions to the sealing cover 8 to control the motor 7, the exhaust fan 2 and the air inlet fan 1:

a. after the motor 7 receives the instruction, the opening of the water tank is enlarged, so that the effect of enlarging the evaporation area is achieved;

b. after receiving the instruction, the exhaust fan 2 increases the rotating speed, thereby accelerating the indoor dirty air to be exhausted after passing through the total heat exchange core 3;

c. after receiving the instruction, the air inlet fan 1 increases the rotating speed and accelerates the inflow of fresh air outdoors, thereby achieving the effect of improving the air flow rate on the surface of the water tank; in the process, the rotating speed of the air inlet fan 1 is always lower than that of the exhaust fan 2, so that the temperature of the outdoor cold air is further improved after the outdoor cold air is neutralized by the total heat exchange core 3.

When the humidity sensor 91 detects that the indoor humidity is greater than P1, the motherboard program receives room humidity feedback and immediately issues the opposite command to the three devices.

When the humidity sensor 91 detects that the humidity of the indoor air is between P0 and P1, the main board program sends an instruction for keeping the current rotating speed of the three devices unchanged, and then the three devices keep the current speed to normally operate.

Wherein, the total heat exchange core 3 is a square three-dimensional structure, and non-intersecting through holes are respectively arranged in the up-down direction and the left-right direction, so that the air with two different temperatures can be neutralized, and the mutual mixed pollution of indoor dirty air and outdoor fresh air can be avoided.

The air conditioner humidifying component can be additionally provided with a humidifying structure and a humidifying and adjusting control system on the basis of the original air conditioner; even if the humidification structure of this application does not operate, the refrigeration or the operation of heating of air conditioner can be guaranteed to other spare parts of air conditioner, if two air outlets 101 in cabinet air conditioner upper end are used for normal air-out, and middle disc position is used for introducing outdoor new trend.

When the air conditioner is manufactured, the water tank and the air supply channel wall can be preassembled into a whole, and then the water tank and the air supply channel wall are fixed on the framework of the air conditioner through screws.

Humidity transducer 91 is fixed to panel 9, and is spacing through spacing fender muscle all around, and the fore-and-aft direction is spacing through supporting seat 92.

The air inlet duct 4 and the air outlet duct 5, as shown in fig. 15, may be formed by sleeving, the air inlet duct 4 is disposed in the air outlet duct 5, and the air outlet duct 5 is covered by a heat insulating sleeve 51 to reduce or prevent heat exchange.

It is easily understood by those skilled in the art that the above embodiments can be freely combined and superimposed without conflict.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present application, and these modifications and variations should also be considered as the protection scope of the present application.

Claims

1. An air conditioning humidifier assembly, comprising:

an air intake channel (41) of the air conditioner, which supplies air to the indoor;

and the humidifying piece is arranged in the air inlet channel (41) and is used for adding water vapor into the air passing through the humidifying piece.

2. An air conditioning humidification assembly as claimed in claim 1 wherein the humidification means comprises a water reservoir (6) and a regulator which regulates the size of the opening of the water reservoir (6) to regulate the area of evaporation of the water vapour.

3. An air conditioning humidification assembly as claimed in claim 2 wherein the regulator comprises a sealing cap (8) and a drive member, the sealing cap (8) being releasably snap fitted to the reservoir (6), the drive member being connected to the sealing cap (8) to drive the sealing cap (8) to move relative to the reservoir (6) to regulate the size of the opening.

4. An air conditioning humidifier assembly as claimed in claim 3, wherein said sealing lid (8) is a sliding fit with the opening of said water reservoir (6).

5. An air conditioning humidification assembly as claimed in claim 4 wherein the drive comprises a motor (7), the motor (7) being provided on the water reservoir (6); the motor (7) is in tooth meshing connection with the sealing cover (8).

6. The air conditioning humidification assembly of claim 5, further comprising a humidity sensor (91) and a controller, wherein the humidity sensor (91) is connected to the controller, and the controller is further connected to the motor (7); the humidity sensor (91) acquires real-time humidity in the room, and the controller controls the running condition of the motor (7) according to the real-time humidity.

7. An air conditioner characterised by comprising an air conditioning humidification assembly as claimed in any one of claims 1 to 6.

8. The air conditioner as claimed in claim 7, wherein the air conditioner includes a fresh air system, and the humidifying member is provided in an air intake passage (41) of the fresh air system.

9. The air conditioner of claim 7 or 8, wherein when the air conditioning humidification assembly comprises a humidity sensor (91) and a controller, the controller is connected with a fan of the air conditioner to control the operation of the fan.

10. The air conditioner according to claim 9, wherein the blower includes an air inlet fan (1) and an air outlet fan (2), and when the real-time humidity is less than a preset humidity, the controller regulates the motor (7) to enlarge the opening and controls the rotation speed of the air inlet fan (1) and the air outlet fan (2); the rotating speed of the air inlet fan (1) is greater than that of the exhaust fan (2).