CN217929027U

CN217929027U - Humidifying device for central air conditioner

Info

Publication number: CN217929027U
Application number: CN202221782453.0U
Authority: CN
Inventors: 邓仕高
Original assignee: Shenzhen Zhongda Electromechanical Refrigeration Equipment Co ltd
Current assignee: Shenzhen Zhongda Electromechanical Refrigeration Equipment Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-29
Anticipated expiration: 2032-07-11

Abstract

The utility model relates to a humidification device of central air conditioning, casing including egg shape, the bottom surface of casing is provided with the base, be provided with water storage chamber and electric chamber in the casing, the one end of casing is provided with the through-hole that is linked together with the water storage chamber, the matching is provided with the ultrasonic atomization piece in the through-hole, be provided with the inlet tube that is linked together with the water storage chamber on the casing, be provided with the exhaust hole that is linked together with the upper portion in water storage chamber on the casing, the water storage intracavity is provided with ozone generater, the electric intracavity is provided with the control circuit board of electricity connection, the ultrasonic atomization piece, ozone generater all is connected with the control circuit board electricity. The utility model discloses a set up in central air conditioning's air pipe, can carry out the humidification for being about to get into indoor air, can prevent effectively that the indoor environment is dry.

Description

Humidifying device for central air conditioner

Technical Field

The utility model belongs to the technical field of the central air conditioning technique and specifically relates to a humidification device for central air conditioning.

Background

The central air conditioner is a device which is formed by connecting one or more main machines with a plurality of air conditioner internal machines through air ducts or cold and hot water pipes. When the air pipe is adopted for air supply, the temperature of a plurality of different rooms can be controlled by one host, and fresh air can be introduced, so that the quality of indoor air is effectively improved.

The central air conditioner can intercept moisture in the air in the using process, the moisture in the indoor air is gradually reduced, the indoor environment is dry, and the skin is possibly dry when the central air conditioner is placed under an air-conditioned room for a long time, so that the central air conditioner is not beneficial to the health. The existing central air conditioner generally has no humidifying device.

SUMMERY OF THE UTILITY MODEL

To current not enough, the utility model provides a humidification device for central air conditioning.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a humidification device of central air conditioning, includes the casing of egg shape, the bottom surface of casing is provided with the base, be provided with water storage chamber and electric chamber in the casing, the one end of casing is provided with the through-hole that is linked together with the water storage chamber, the matching is provided with the ultrasonic atomization piece in the through-hole, be provided with the inlet tube that is linked together with the water storage chamber on the casing, be provided with the exhaust hole that is linked together with the upper portion in water storage chamber on the casing, the water storage intracavity is provided with ozone generator, the electric intracavity is provided with the control circuit board of electricity connection, ultrasonic atomization piece, ozone generator all are connected with the control circuit board electricity.

Preferably, the water storage cavity is located above the electrical cavity, and the through hole is communicated with the lower portion of the water storage cavity.

Preferably, the ozone generator is positioned between the water inlet pipe and the ultrasonic atomization sheet.

Preferably, the base is a tripod.

Preferably, a water level sensor is arranged in the water storage cavity, the water inlet pipe is communicated with a solenoid valve, and the water level sensor and the solenoid valve are electrically connected with the control circuit board.

Preferably, the casing is provided with a humidity sensor at an end opposite to the through hole, and the humidity sensor is electrically connected with the control circuit board.

Preferably, the control circuit board is provided with a communication module, and the communication module is in communication connection with an intelligent terminal.

Preferably, the intelligent terminal is a smart phone or a remote controller of a central air conditioner.

Preferably, an ozone concentration sensor is arranged in the water storage cavity and electrically connected with the control circuit board.

Preferably, the ozone concentration sensor is disposed between the ozone generator and the through hole.

The beneficial effects of the utility model reside in that: the utility model discloses a set up in central air conditioning's air pipe, can carry out the humidification for being about to get into indoor air, can prevent effectively that the indoor environment is dry.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

part names and serial numbers in the figure: 1-shell 11-water storage cavity 111-ozone generator 112-level sensor 113-ozone concentration sensor 12-electric cavity 121-control circuit board 122-communication module 13-through hole 131-ultrasonic atomization piece 14-water inlet pipe 141-solenoid valve 15-exhaust hole 16-humidity sensor 2-base 3-ventilation duct 31-air inlet 32-air outlet.

Detailed Description

To more clearly illustrate the objects, technical solutions and advantages of the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be further described with reference to the accompanying drawings and embodiments, and clearly described in the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. Furthermore, what is mentioned in the present invention is: the terms "center", "upper", "lower", "left", "right", "front", "back", "inner", "outer", "horizontal", "vertical", and the like are used only with reference to the orientation or positional relationship as shown in the attached drawings, or the orientation or positional relationship as the utility model is usually placed when in use, and are used only for the convenience of clearly describing the utility model, but do not indicate or imply that the device or element must have a specific orientation, and therefore, should not be construed as limiting the utility model.

The terms "first," "second," "third," and the like are used solely to distinguish one from another in the description and are not to be construed as indicating or implying relative importance, and therefore should not be construed as limiting the invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art.

The embodiment of the utility model is shown in figure 1, a humidifying device for a central air conditioner, which comprises an egg-shaped shell 1, wherein the shell 1 is arranged in an air duct 3 and is close to an air outlet 32 of the air duct 3, the egg-shaped shell 1 can reduce wind resistance, reduce disturbance and influence on air flow in the air duct 3 and reduce noise, a base 2 is arranged on the bottom surface of the shell 1, the base 2 supports the shell 1 to fix the shell 1 in the air duct 3, a water storage cavity 11 and an electric cavity 12 are arranged in the shell 1, one end of the shell 1 is provided with a through hole 13 communicated with the water storage cavity 11, an ultrasonic atomizing sheet 131 is arranged in the through hole 13 in a matching way, water in the water storage cavity 11 can reach the through hole 13, and the ultrasonic atomizing sheet 131 can atomize and spray water reaching the through hole 13, air in ventilation pipe 3 carries the water after the atomizing to get into indoor humidification, be provided with the inlet tube 14 that is linked together with water storage chamber 11 on the casing 1, inlet tube 14 and tap intercommunication, can be for 11 make-up waters in water storage chamber, be provided with the exhaust hole 15 that is linked together with the upper portion in water storage chamber 11 on the casing 1, tap adds water through inlet tube 14 in water storage chamber 11, the gas in water storage chamber 11 is discharged through exhaust hole 15, be provided with ozone generator 111 in the water storage chamber 11, ozone generator 111 can generate ozone in aquatic, for the water disinfection, prevent that the bacterium in aquatic from floating in the air along with the water after the atomizing, the polluted environment, be provided with the control circuit board 121 of electricity connection in the electric chamber 12, control circuit board 121 is connected with central air conditioning electricity, ultrasonic atomization piece 131, ozone generator 111 all is connected with control circuit board 121 electricity.

In the present embodiment, the sectional area of the casing 1 is not more than one third of the sectional area of the ventilation duct 3 in the longitudinal direction of the ventilation duct 3.

In this embodiment, the through hole 13 faces the air inlet 31 of the ventilation duct 3, the air flowing direction of the through hole 13 is the same as that of the ventilation duct 3, and the air in the ventilation duct 3 can better carry the atomized water into the room.

In this embodiment, the ozone generator 111 is a hydrolysis type ozone generator 111, which can generate ozone with a higher concentration in water, so as to better kill bacteria in water, and prevent the bacteria in water from floating in the air along with atomized water to pollute the environment.

In this embodiment, the ventilation duct 3 is made of stainless steel, the base 2 is made of magnetic material, and the base 2 can attract the ventilation duct 3.

In this embodiment, the power input end of the control circuit board 121 is electrically connected to the power line of the blower of the central air conditioner internal unit, when the blower of the central air conditioner is started, the central air conditioner can introduce air into the room, at this time, the control circuit board 121 is powered on, and the control circuit board 121 controls the ultrasonic atomization sheet 131 and the ozone generator 111 to work.

In an actual operation process, the housing 1 is disposed in the ventilation duct 3 and close to the air outlet 32 of the ventilation duct 3, and then the base 2 is fixed in the ventilation duct 3. The control circuit board 121 is electrically connected to the central air conditioner, the water inlet pipe 14 is communicated with the water tap, the water tap is opened to enable water of the water tap to enter the water storage cavity 11 through the water inlet pipe 14, gas in the water storage cavity 11 is discharged through the exhaust hole 15, and the water tap is closed when the water level is appropriate.

Further, when the central air conditioner works, the control circuit board 121 controls the ozone generator 111 and the ultrasonic atomization sheet 131 to work, and the ozone generator 111 generates ozone in water to kill bacteria in the water; the ultrasonic atomization sheet 131 atomizes water in the water storage cavity 11 and then sprays the atomized water to the outside of the shell 1, and air in the ventilation pipeline 3 can carry the atomized water into a room to humidify the room.

In a further improvement, as shown in fig. 1, the water storage cavity 11 is located above the electrical cavity 12, so that the volume of the water storage cavity 11 can be larger, more water can be stored, the through hole 13 is communicated with the lower part of the water storage cavity 11, and the water in the water storage cavity 11 can reach the through hole 13, so that the water in the water storage cavity 11 can be more fully utilized.

In a further modification, as shown in fig. 1, the ozone generator 111 is located between the water inlet pipe 14 and the ultrasonic atomization sheet 131, and the water in the water inlet pipe 14 needs to pass through the ozone generator 111 to reach the atomization sheet, so that the water can be sterilized better.

In a further improvement, as shown in fig. 1, the base 2 is a tripod, which can reduce the disturbance and influence on the airflow in the ventilation duct 3 and reduce the noise.

In a further improvement, as shown in fig. 1, a water level sensor 112 is arranged in the water storage cavity 11, an electromagnetic valve 141 is arranged in the water inlet pipe 14 in a communication manner, both the water level sensor 112 and the electromagnetic valve 141 are electrically connected with the control circuit board 121, the water level sensor 112 can detect the water level of the water in the water storage cavity 11, and when the water level is too high, the electromagnetic valve 141 is controlled to be closed to prevent the water from overflowing; when the water level is too low, the control solenoid valve 141 is opened to replenish water into the water storage chamber 11.

In a further improvement, as shown in fig. 1, the housing 1 is provided with a humidity sensor 16 at an end opposite to the through hole 13, the humidity sensor 16 is electrically connected to the control circuit board 121, and the humidity sensor 16 can detect the humidity of the air, in a preferred embodiment, the humidity sensor 16 is disposed toward the air inlet 31 of the ventilation duct, and the humidity sensor 16 is opposite to the air flowing direction in the ventilation duct 3 and can detect the humidity of the air blown out by the central air conditioner; in a preferred embodiment, when the humidity of the air is less than the suitable humidity, the control circuit board 121 controls the ultrasonic atomization sheet 131 to operate for humidification, and when the humidity of the air is not less than the suitable humidity, the control circuit board 121 controls the ultrasonic atomization sheet 131 to operate and stop operating.

In a further improvement, as shown in fig. 1, a communication module 122 is arranged on the control circuit board 121, the communication module 122 is in communication connection with an intelligent terminal, and the intelligent terminal can control the humidifying device to be turned on or off.

In a further improvement, as shown in fig. 1, the intelligent terminal is a smart phone or a central air conditioner remote controller, and the existing terminal is used for control, so that the cost is reduced.

In a further improvement, as shown in fig. 1, an ozone concentration sensor 113 is arranged in the water storage cavity 11, the ozone concentration sensor 113 is electrically connected with the control circuit board 121, and the ozone concentration sensor 113 is an ozone detector in water and can detect the concentration content of ozone in water. When the concentration of ozone in water is too high, the control circuit board 121 controls the ozone generator 111 to stop working; when the concentration of ozone in water is too low, the control circuit board 121 controls the ozone generator 111 to operate.

Further, as shown in fig. 1, the ozone concentration sensor 113 is provided between the ozone generator 111 and the through hole 13, enabling the detection result of the ozone concentration sensor 113 to be more accurate.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

Claims

1. A humidifying device for a central air conditioner is characterized in that: the casing including egg shape, the bottom surface of casing is provided with the base, be provided with water storage chamber and electric chamber in the casing, the one end of casing is provided with the through-hole that is linked together with the water storage chamber, the matching is provided with the ultrasonic atomization piece in the through-hole, be provided with the inlet tube that is linked together with the water storage chamber on the casing, be provided with the exhaust hole that is linked together with the upper portion in water storage chamber on the casing, the water storage intracavity is provided with ozone generater, the control circuit board that the electric intracavity is provided with the electricity and connects, ultrasonic atomization piece, ozone generater all are connected with the control circuit board electricity.

2. The humidifying device for a central air-conditioning according to claim 1, wherein the water storage chamber is located above the electric chamber, and the through hole is communicated with the lower part of the water storage chamber.

3. The humidifying device for the central air conditioner as recited in claim 1, wherein the ozone generator is located between the water inlet pipe and the ultrasonic atomization sheet.

4. The humidifying device for a central air conditioner as recited in claim 1, wherein said base is a tripod.

5. The humidifying device for the central air conditioner as recited in claim 1, wherein a water level sensor is arranged in the water storage cavity, the water inlet pipe is communicated with an electromagnetic valve, and the water level sensor and the electromagnetic valve are both electrically connected with the control circuit board.

6. The humidifying device for a central air-conditioning according to claim 1, wherein the housing is provided with a humidity sensor at an end opposite to the through hole, and the humidity sensor is electrically connected to the control circuit board.

7. The humidifying device for the central air conditioner as recited in claim 1, wherein a communication module is arranged on the control circuit board, and the communication module is in communication connection with an intelligent terminal.

8. The humidifying device for the central air conditioner as recited in claim 7, wherein the intelligent terminal is a smart phone or a remote controller of the central air conditioner.

9. The humidifying device for the central air conditioner as recited in claim 1, wherein an ozone concentration sensor is arranged in the water storage cavity, and the ozone concentration sensor is electrically connected with the control circuit board.

10. The humidifying device for a central air-conditioning according to claim 9, wherein the ozone concentration sensor is provided between the ozone generator and the through hole.