CN210165505U - Humidifying device and air conditioner - Google Patents

Humidifying device and air conditioner Download PDF

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Publication number
CN210165505U
CN210165505U CN201920337169.4U CN201920337169U CN210165505U CN 210165505 U CN210165505 U CN 210165505U CN 201920337169 U CN201920337169 U CN 201920337169U CN 210165505 U CN210165505 U CN 210165505U
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China
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module
humidification
air
controller
moisture absorption
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CN201920337169.4U
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王军
程绍江
禚百田
张锐钢
时斌
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Qingdao Haier Co Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
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Qingdao Haier Co Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
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Abstract

The utility model relates to the technical field of air conditioning equipment, in particular to a humidifying device applied to an air conditioner, which comprises a moisture absorption module, wherein the moisture absorption module has a fluffy porous structure and is provided with a shell; one side of the moisture absorption module is provided with a water receiving disc; the air suction end of the dehumidifying module is connected into the shell, and the air exhaust end of the dehumidifying module is connected into the humidifying air outlet; and the humidification control module comprises a controller, a humidity sensor and a timer, and the controller is respectively connected with the dehumidification module, the humidity sensor and the timer. This scheme can be according to the humidification time of time-recorder feedback, confirms next humidification interval, realizes according to humidification time length, and automatic adjustment humidification time interval plays water conservation and energy saving's effect when guaranteeing the travelling comfort. The application also discloses an air conditioner.

Description

Humidifying device and air conditioner
Technical Field
The utility model relates to an air conditioning equipment technical field, in particular to humidification device, air conditioner.
Background
At present, in daily life, a user puts forward a high requirement on indoor temperature and also puts forward a high requirement on indoor relative humidity. In the related art, the air conditioner can adjust the indoor temperature, and some air conditioners with the humidifying function can adjust the indoor relative humidity, but the air conditioner with the humidifying function generally has the problem that the operation time cannot be controlled by self, and water sources are wasted due to long-time continuous humidifying.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a humidification device, air conditioner to the air conditioner that possesses the humidification function among the solution prior art can not control the problem of operating duration by oneself. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
According to the utility model discloses an aspect provides a humidification device, include: a moisture absorption module having a fluffy porous structure and provided with a housing; one side of the moisture absorption module is provided with a water receiving tray; the air suction end of the dehumidifying module is connected into the shell, and the air exhaust end of the dehumidifying module is connected into the humidifying air outlet; the humidification control module comprises a controller, a humidity sensor and a timer, wherein the controller is respectively connected with the dehumidification module, the humidity sensor and the timer.
In some alternative embodiments, the absorbent module comprises an absorbent tile.
In some optional embodiments, the dehumidifying module comprises a dehumidifying fan, and the dehumidifying fan is connected with the controller to realize start-stop control of the dehumidifying fan.
In some alternative embodiments, the housing is provided with a vent.
In some optional embodiments, a filter module is disposed between the air inlet end of the dehumidifier and the housing.
According to the utility model discloses in the second aspect of the embodiment, provide an air conditioner, including setting up the first heat exchanger on the indoor set and setting up the second heat exchanger on the off-premises station, still include foretell humidification device.
In some alternative embodiments, the moisture absorption module is disposed on the second heat exchanger; the exhaust end of the dehumidifying fan is connected to the air inlet of the second heat exchanger, the exhaust port of the second heat exchanger is connected with the humidifying air outlet through a pipeline, and gas is exhausted to the indoor.
In some optional embodiments, a flow equalizing plate is disposed in the humidifying air outlet.
The embodiment of the utility model provides a technical scheme can include following beneficial effect:
the utility model provides a humidification device is applied to the air conditioner, has add humidification control module, under the humidification mode, utilizes humidification control module can be according to humidity transducer feedback numerical value, confirms opening of dehumidifying fan and stops to according to the humidification time of time-recorder feedback, confirm next humidification interval, realize according to humidification time length, automatic adjustment humidification time interval when guaranteeing the travelling comfort, play the effect of water conservation and energy saving.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural view showing a humidifying device according to an exemplary embodiment;
FIG. 2 is a schematic diagram illustrating the controller connections of a humidifying device according to an exemplary embodiment;
fig. 3 is a schematic structural diagram illustrating an air conditioner according to an exemplary embodiment.
The system comprises a moisture absorption module 1, a shell 2, a water receiving tray 3, a moisture extraction fan 4, a controller 5, a humidity sensor 6, a timer 7, a filtering module 8, a first heat exchanger 9 and a second heat exchanger 10.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments herein to enable those skilled in the art to practice them. Portions and features of some embodiments may be included in or substituted for those of others. The scope of the embodiments herein includes the full ambit of the claims, as well as all available equivalents of the claims. The terms "first," "second," and the like, herein are used solely to distinguish one element from another without requiring or implying any actual such relationship or order between such elements. In practice, a first element can also be referred to as a second element, and vice versa. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a structure, apparatus, or device that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such structure, apparatus, or device. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like herein, as used herein, are defined as orientations and positional relationships based on the orientation or positional relationship shown in the drawings, and are used for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. In the description herein, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, mechanical or electrical connections, communications between two elements, direct connections, and indirect connections via intermediary media, where the specific meaning of the terms is understood by those skilled in the art as appropriate.
Fig. 1 is a schematic structural view showing a humidifying device according to an exemplary embodiment; fig. 2 is a schematic connection diagram of a controller 5 of a humidifying device according to an exemplary embodiment.
As shown in fig. 1 to 2, the utility model provides a humidifying device, include:
a moisture absorption module 1, the moisture absorption module 1 having a fluffy porous structure and provided with a housing 2; one side of the moisture absorption module 1 is provided with a water pan 3;
the air suction end of the dehumidifying module is connected into the shell 2, and the air exhaust end of the dehumidifying module is connected into the humidifying air outlet;
the humidification control module comprises a controller 5, a humidity sensor 6 and a timer 7, wherein the controller 5 is respectively connected with the dehumidification module, the humidity sensor 6 and the timer 7.
The moisture absorption module 1 realizes moisture absorption and release functions through the fluffy and porous structural characteristics; the dehumidifying module is used for starting and stopping according to the instruction of the controller 5 and sucking and discharging humid air in the dehumidifying module 1; the humidification control module is used for realizing humidification control in a heating mode, preventing a room from being too dry, improving the comfort experience of a user and can be arranged on a control panel of an indoor unit of an air conditioner;
optionally, the housing 2 of the moisture absorption module 1 is a plastic packaging shell, the moisture absorption module 1 is disposed inside, and in this embodiment, the moisture absorption module 1 includes a moisture absorption tile. The moisture absorption tile is a microporous system product, has a good moisture conduction function, has the same moisture absorption and moisture removal speed, has no influence on the overall structural strength during the moisture absorption and moisture removal, can ensure very good storage capacity and very good release capacity on water vapor, and can realize the absorption of the water vapor in the water tray 3 through the fluffy and porous structure. In other embodiments of the present application, the moisture absorption module 1 further comprises moisture absorption material means with other pore structures such as diatomaceous earth, super absorbent resin, and the like.
Optionally, a vent is provided on the housing 2 of the moisture absorption module 1, so as to facilitate good ventilation inside the moisture absorption module 1, and better achieve the humidification function.
Optionally, a filter module 8 is disposed between the air inlet end of the dehumidifying fan 4 and the casing 2. The filtering module 8 comprises a primary filtering layer, and the primary filtering module 8 is of a 60-90-mesh net structure and can filter macromolecular impurities in air.
Optionally, the filtering module 8 further comprises a high-efficiency HEPA filtering layer, which is a wavy multilayer stacking structure for filtering fine dust and bacteria. Through setting up filtration module 8, purify the indoor air of entering, play purifying effect when the humidification.
Optionally, the dehumidifying module includes a dehumidifying fan 4, and the dehumidifying fan 4 is connected to the controller 5 to realize start-stop control of the dehumidifying fan 4. The air suction port of the dehumidifying fan 4 is connected into the shell 2 of the dehumidifying module 1 through the air suction end of the dehumidifying module, and the air exhaust port of the dehumidifying fan 4 exhausts air through the humidifying air outlet through the air exhaust end of the dehumidifying module. The humid gas in the moisture absorption module 1 is transferred to the indoor space through the suction and exhaust function of the moisture extraction fan 4, so that the indoor air is humidified.
Through setting up this humidification device for humidification control module can be according to the numerical value of humidity transducer 6 feedback, opening, closing of controller 5 control dehumidification fan 4, inhales to the moist gas in the module 1 of absorbing and arranges the transfer, realizes the room air humidification, and the room air flow changes, promotes the room air comfort level.
In this embodiment, the humidity sensor 6 may be disposed on an indoor unit, other household appliances, or in a room, and connected to the controller 5 through an internal connection line or a wireless network, and the humidity sensor 6 may sense and detect an indoor environment temperature.
In this embodiment, the timer 7 may be disposed on an indoor unit, other household appliances, or a room, and is connected to the controller 5 through an internal connection or a wireless network, and the running time of the humidification operation of the air conditioner can be detected by the timer 7, and after a set time interval, the running time is fed back to the controller 5 to perform the next humidification operation.
In the embodiment, in the heating mode, when the humidity sensor 6 is used for detecting the ambient humidity, and when the difference between the ambient humidity and the set humidity is greater than a first threshold, the humidification control module performs humidification control, and the controller 5 controls the moisture extraction fan 4 to start, so as to suck condensed water in the shell 2 of the moisture absorption module 1 for evaporation and suck mixed air into an indoor evaporator, and the mixed air is heated by the evaporator and then sent to the indoor; at the same time, the controller 5 controls the timer 7 to start timing. When the difference value between the environmental humidity and the set humidity is within a first threshold range, the humidification control module stops humidifying, and the controller 5 controls the moisture extraction fan 4 to be closed and stops sucking the moisture absorption module 1; at the same time, the controller 5 controls the timer 7 to stop counting time. The controller 5 controls the dehumidifying fan 4 to be started again after the humidification interval time according to the humidification operation time recorded by the timer 7. Specifically, the length of the humidification time interval is proportional to the length of the humidification operation time, and the longer the humidification operation time is, the shorter the humidification time interval is.
Specifically, in this embodiment, when the time length of the timer 7 recording the humidification operation time is longer than 20 minutes, the humidification time interval is 5 minutes, that is, the controller 5 controls the dehumidifying fan 4 to start again after 5 minutes;
when the time length of the humidifying operation time recorded by the timer 7 is between 10 minutes and 20 minutes, the humidifying time interval is 10 minutes, namely the controller 5 controls the dehumidifying fan 4 to start again after 10 minutes;
when the timer 7 records that the humidifying operation time is between 5 minutes and 20 minutes, the humidifying time interval is 20 minutes, that is, the controller 5 controls the dehumidifying fan 4 to start again after 20 minutes.
When the timer 7 records that the duration of the humidifying operation time is within other range values, the controller 5 adjusts the humidifying time interval to be 30 minutes, that is, the controller 5 controls the dehumidifying fan 4 to start again after 30 minutes.
Optionally, the value range of the first threshold is 3% to 7%, and specifically may be 3%, 4%, 5%, 6%, or 7%. In this embodiment, the first threshold is 5%, that is, when the difference between the ambient humidity and the target humidity is greater than 5%, the humidification control module performs humidification control.
In the present embodiment, the controller 5 is a YR-E17 controller 5.
For current idle call humidification device, this scheme can last the humidification to the room air according to the instruction, prevents that the room air is dry. And can be according to the signal feedback of humidity transducer 6 and timer 7, adjust the shortest time interval of humidification next time automatically, when guaranteeing indoor air travelling comfort, realized the purpose of water conservation and energy saving.
In this embodiment, the output end of the controller 5 is connected to a frequency converter, and the dehumidifying fan 4 is connected to the controller 5 through the frequency converter. The controller 5 calculates the result with the voltage situation to the frequency converter to realize frequency conversion after calculating with the set humidity according to the signal fed back by the humidity sensor 6, the frequency converter calculates the corresponding frequency through the input voltage, controls the rotating speed of the dehumidifying fan 4, realizes the control of the air quantity by the difference of the rotating speed, takes away different humidity by the air quantity, thereby realizing the control of the air humidity, automatically adjusting the rotating speed, further saving the electric energy and reducing the loss.
Fig. 3 is a schematic structural diagram illustrating an air conditioner according to an exemplary embodiment.
As shown in fig. 3, the utility model also provides an air conditioner. The air conditioner includes: the indoor unit comprises a first heat exchanger 9 arranged on an indoor unit, a second heat exchanger 10 arranged on an outdoor unit and the humidifying device. This humidification device includes:
the moisture absorption module 1, the moisture absorption module 1 includes the body 2, and the moisture absorption corrugated board set in body 2, one side of the moisture absorption module 1 sets up the water tray;
the air suction end of the dehumidifying module is connected into the shell 2, and the air exhaust end of the dehumidifying module is connected into the humidifying air outlet;
and the humidification control module comprises a controller 5 and a timer 7, and the controller 5 is respectively connected with the dehumidifying fan 4 and the timer 7.
The humidification control module is used for realizing humidification control in a heating mode, preventing a room from being too dry, improving the comfort experience of a user and can be arranged on a control panel of an indoor unit of an air conditioner; and the dehumidifying module is used for starting and stopping according to the instruction of the controller 5 and sucking and discharging the humid air in the moisture absorbing module 1.
In some alternative embodiments, the moisture absorption module 1 is arranged on the second heat exchanger 10; the exhaust end of the dehumidifying fan 4 is connected to the air inlet of the second heat exchanger 10, the exhaust port of the second heat exchanger 10 is connected to the humidifying air outlet through a pipeline, and the air is exhausted to the indoor.
In this embodiment, the first heat exchanger 9 is a condenser of an external unit of an air conditioning system, and the second heat exchanger 10 is an evaporator of an internal unit of an air conditioning system. The moisture absorption module 1 is arranged on the second heat exchanger 10, namely on the base plate of the condenser and contacts with the water pan 3 of the condenser; the fluffy porous structure of the moisture absorption module 1 absorbs condensed water in the water pan 3 to play a role in absorbing moisture. The dehumidifying module is arranged on the first heat exchanger 9, namely, arranged above the evaporator, and the air suction end of the dehumidifying module is connected into the shell 2 of the moisture absorption module 1, so that the moisture and the air released by the moisture absorption module 1 are mixed and then pumped into the indoor evaporator, and are heated by the evaporator and then sent into the indoor through the humidifying air outlet.
In this embodiment, a flow equalizing plate is disposed in the humidifying air outlet. The humidifying device is used for realizing uniform discharge of humidifying gas and improving the comfort level.
Through setting up humidification device in the air conditioner for humidification control module can be according to the numerical value of humidity transducer 6 feedback, opening, closing of controller 5 control dehumidification fan 4, inhales the row and shifts to the moist gas in the module 1 that absorbs moisture, realizes the room air humidification, and the room air flow changes, promotes room air comfort level.
In this embodiment, the humidity sensor 6 may be disposed on an indoor unit, other household appliances, or in a room, and connected to the controller 5 through an internal connection line or a wireless network, and the humidity sensor 6 may sense and detect an indoor environment temperature.
In this embodiment, the timer 7 may be disposed on an indoor unit, other household appliances, or a room, and is connected to the controller 5 through an internal connection or a wireless network, and the running time of the humidification operation of the air conditioner can be detected by the timer 7, and after a set time interval, the running time is fed back to the controller 5 to perform the next humidification operation.
In the embodiment, in the heating mode, when the humidity sensor 6 is used for detecting the ambient humidity, and when the difference between the ambient humidity and the set humidity is greater than a first threshold, the humidification control module performs humidification control, and the controller 5 controls the moisture extraction fan 4 to start, so as to suck condensed water in the shell 2 of the moisture absorption module 1 for evaporation and suck mixed air into an indoor evaporator, and the mixed air is heated by the evaporator and then sent to the indoor; at the same time, the controller 5 controls the timer 7 to start timing. When the difference value between the environmental humidity and the set humidity is within a first threshold range, the humidification control module stops humidifying, and the controller 5 controls the moisture extraction fan 4 to be closed and stops sucking the moisture absorption module 1; at the same time, the controller 5 controls the timer 7 to stop counting time. The controller 5 controls the dehumidifying fan 4 to be started again after the humidification interval time according to the humidification operation time recorded by the timer 7. Specifically, the length of the humidification time interval is proportional to the length of the humidification operation time, and the longer the humidification operation time is, the shorter the humidification time interval is.
Specifically, in this embodiment, when the time length of the timer 7 recording the humidification operation time is longer than 20 minutes, the humidification time interval is 5 minutes, that is, the controller 5 controls the dehumidifying fan 4 to start again after 5 minutes;
when the time length of the humidifying operation time recorded by the timer 7 is between 10 minutes and 20 minutes, the humidifying time interval is 10 minutes, namely the controller 5 controls the dehumidifying fan 4 to start again after 10 minutes;
when the timer 7 records that the humidifying operation time is between 5 minutes and 20 minutes, the humidifying time interval is 20 minutes, that is, the controller 5 controls the dehumidifying fan 4 to start again after 20 minutes.
When the timer 7 records that the duration of the humidifying operation time is within other range values, the controller 5 adjusts the humidifying time interval to be 30 minutes, that is, the controller 5 controls the dehumidifying fan 4 to start again after 30 minutes.
Optionally, the value range of the first threshold is 3% to 7%, and specifically may be 3%, 4%, 5%, 6%, or 7%. In this embodiment, the first threshold is 5%, that is, when the difference between the ambient humidity and the target humidity is greater than 5%, the humidification control module performs humidification control.
In the present embodiment, the controller 5 is a YR-E17 controller 5.
In this embodiment, the output end of the controller 5 is connected to a frequency converter, and the dehumidifying fan 4 is connected to the controller 5 through the frequency converter. The controller 5 calculates the result with the voltage situation to the frequency converter to realize frequency conversion after calculating with the set humidity according to the signal fed back by the humidity sensor 6, the frequency converter calculates the corresponding frequency through the input voltage, controls the rotating speed of the dehumidifying fan 4, realizes the control of the air quantity by the difference of the rotating speed, takes away different humidity by the air quantity, thereby realizing the control of the air humidity, automatically adjusting the rotating speed, further saving the electric energy and reducing the loss.
Compared with the existing air conditioner, the scheme can continuously humidify the indoor air according to the instruction, so that the indoor air is prevented from being dried; the humidifying device utilizes air conditioner condensate water to realize self-carrying water source without manual water feeding. And can be according to the signal feedback of humidity transducer 6 and timer 7, adjust the shortest time interval of humidification next time automatically, when guaranteeing indoor air travelling comfort, realized the purpose of water conservation and energy saving.
The present invention is not limited to the structures that have been described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims (8)

1. A humidifying device for an air conditioner, comprising:
a moisture absorption module having a fluffy porous structure and provided with a housing; a water receiving tray is arranged on one side of the moisture absorption module;
the air suction end of the dehumidifying module is connected into the shell, and the air exhaust end of the dehumidifying module is connected into the humidifying air outlet;
and the humidification control module comprises a controller, a humidity sensor and a timer, and the controller is respectively connected with the dehumidification module, the humidity sensor and the timer.
2. The humidification device of claim 1, wherein the moisture absorption module comprises a moisture absorption tile.
3. The humidifying device according to claim 1, wherein the dehumidifying module comprises a dehumidifying fan, and the dehumidifying fan is connected with the controller to realize start-stop control of the dehumidifying fan.
4. The humidification device of claim 3, wherein the housing is provided with a vent.
5. The humidification device of claim 3, wherein a filter module is disposed between an air inlet of the dehumidifier and the housing.
6. An air conditioner comprising a first heat exchanger provided in an indoor unit and a second heat exchanger provided in an outdoor unit, characterized by further comprising the humidifying device of any one of claims 3 to 5.
7. The air conditioner according to claim 6, wherein the moisture absorption module is provided on the second heat exchanger; and the exhaust end of the dehumidifying fan is connected to the air inlet of the second heat exchanger, the exhaust port of the second heat exchanger is connected with the humidifying air outlet through a pipeline, and the gas is discharged to the indoor.
8. The air conditioner of claim 7, wherein a flow equalizing plate is disposed in the humidifying air outlet.
CN201920337169.4U 2019-03-15 2019-03-15 Humidifying device and air conditioner Active CN210165505U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920337169.4U CN210165505U (en) 2019-03-15 2019-03-15 Humidifying device and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920337169.4U CN210165505U (en) 2019-03-15 2019-03-15 Humidifying device and air conditioner

Publications (1)

Publication Number Publication Date
CN210165505U true CN210165505U (en) 2020-03-20

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CN201920337169.4U Active CN210165505U (en) 2019-03-15 2019-03-15 Humidifying device and air conditioner

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