CN111928353A

CN111928353A - Device for humidity control

Info

Publication number: CN111928353A
Application number: CN202010699182.1A
Authority: CN
Inventors: 刘德昌; 马强; 滕兆龙; 劳春峰; 董旭; 罗荣邦; 王飞; 付裕; 吴洪金
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Smart Technology R&D Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Smart Technology R&D Co Ltd; Haier Smart Home Co Ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2020-11-13

Abstract

The application relates to household electrical appliances technical field, discloses a device for humidity control includes: the device comprises a first channel, a second channel, a moisture absorption rotary disc, a first heating device and a filtering device. One end of the first channel is communicated with the indoor space, and the other end of the first channel is communicated with the outdoor space; the second channel and the first channel are arranged side by side; the moisture absorption rotary disc comprises a first part positioned in the first channel and a second part positioned in the second channel; the first heating device is arranged in the first channel and is positioned on one side of the moisture absorption turntable facing outdoors; the filtering device is arranged at one end of the first channel communicated with the outdoor. In this application, through the indoor air current filter equipment of flowing through of first passageway flow direction, filtered purification by filter equipment, filter equipment sets up and the one end of outdoor intercommunication, can prevent that impurity such as dust, bacterium from covering on the moisture absorption carousel, influences the water absorbing capacity of moisture absorption carousel, and then reduces humidification efficiency.

Description

Device for humidity control

Technical Field

The present application relates to the field of household electrical appliance technology, for example, to a device for humidity adjustment.

Background

At present, the humidity in the air fluctuates greatly along with the change of seasons, and the higher humidity or the lower humidity can influence the health of people, so a humidifier and a dehumidifier are needed for humidification or dehumidification, while the two types of humidifiers and dehumidifiers in the prior art are mostly adopted, one type does not need to exchange air between indoor air and outdoor air, and the other type needs to exchange air between the indoor air and the outdoor air.

In implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art

When humidification or dehumidification is carried out, outdoor air and indoor air exchange air, and as impurities such as outdoor environment dust, bacteria and the like are more covered on the moisture absorption turntable, the water absorption capacity of the moisture absorption turntable is influenced.

Disclosure of Invention

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 nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a device for humidity control to solve the problem that sundries such as outdoor environment dust and bacteria are more likely to cover on a moisture absorption turntable, which affects the water absorption capacity of the moisture absorption turntable.

In some embodiments, the means for humidity conditioning comprises: the device comprises a first channel, a second channel, a moisture absorption rotary disc, a first heating device and a filtering device. One end of the first channel is communicated with the indoor space, and the other end of the first channel is communicated with the outdoor space; the second channel and the first channel are arranged side by side; the moisture absorption rotary disc comprises a first part positioned in the first channel and a second part positioned in the second channel; the first heating device is arranged in the first channel and is positioned on one side of the moisture absorption turntable facing outdoors; the filtering device is arranged at one end of the first channel communicated with the outdoor.

The device for humidity control provided by the embodiment of the disclosure can realize the following technical effects:

first passageway is to indoor ventilation, the second passageway is to outdoor ventilation, the indoor air current of flow direction flows through filter equipment through first passageway, it filters the purification to be filtered by filter equipment, filter equipment sets up the one end with outdoor intercommunication, can prevent that impurity such as dust, bacterium from covering on the moisture absorption carousel, influence the water-absorbing capacity of moisture absorption carousel, and then reduce humidification efficiency, and can get rid of the dust in the air current through filter equipment's filtration, bacterium etc., it is indoor to prevent to have the air current of impurity such as dust, bacterium to get into, influence the quality of room air.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

FIG. 1 is a schematic diagram of an apparatus for humidity conditioning according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of another device for humidity adjustment provided by the embodiment of the present disclosure;

FIG. 3 is a schematic diagram of an external structure of a device for humidity adjustment provided by an embodiment of the present disclosure;

FIG. 4 is a schematic diagram of the structure of a first channel and a second channel provided by embodiments of the present disclosure;

FIG. 5 is a schematic structural diagram of another device for humidity adjustment provided by the embodiment of the present disclosure;

FIG. 6 is a schematic illustration of a heating zone and a transition zone provided by embodiments of the present disclosure;

FIG. 7 is a schematic structural diagram of a heating device provided in the embodiments of the present disclosure;

fig. 8 is a schematic structural diagram of a moisture absorption rotary table provided in an embodiment of the present disclosure;

fig. 9 is a schematic view of an installation structure of a moisture absorption turntable provided in the embodiment of the present disclosure;

fig. 10 is a schematic structural view of another hygroscopic rotating disc provided by the embodiment of the disclosure;

FIG. 11 is a schematic structural diagram of another device for humidity adjustment provided by the embodiment of the present disclosure;

FIG. 12 is a schematic structural view of a closing plate combined with a moisture absorbing turntable according to an embodiment of the present disclosure;

FIG. 13 is a schematic structural diagram of another heating device provided by the embodiments of the present disclosure;

FIG. 14 is a schematic structural diagram of another device for humidity adjustment provided by the embodiment of the present disclosure;

FIG. 15 is a schematic structural diagram of a heat exchanger provided by an embodiment of the present disclosure;

FIG. 16 is a schematic structural diagram of another device for humidity adjustment provided by the embodiment of the present disclosure;

fig. 17 is a schematic structural view of a movable plate provided in an embodiment of the present disclosure in a first position;

fig. 18 is a schematic structural view of a case where the movable plate is in the second position according to an embodiment of the present disclosure;

FIG. 19 is a schematic structural view of another first channel and a second channel provided by embodiments of the present disclosure;

FIG. 20 is a top view of a separator plate provided by embodiments of the present disclosure;

FIG. 21 is a front view of a baffle provided by embodiments of the present disclosure;

fig. 22 is a schematic structural diagram of a movable plate provided in an embodiment of the present disclosure.

Reference numerals:

100. a first channel; 101. a first fan; 200. a second channel; 201. a second fan; 300. a moisture absorption turntable; 301. a frame portion; 302. a turntable part; 303. a circular mounting frame; 304. a drive device; 305. a gear structure; 306. a turntable spindle; 401. a first heating device; 402. a second heating device; 403. a fixing frame; 404. a heating section; 405. heating the housing; 406. an air flow channel; 500. a housing; 501. a partition plate; 502. a card slot; 503. a heating zone; 504. a transition zone; 505. a partition plate; 506. a communication port; 507. a first limit baffle sheet; 508. a sealing protrusion; 509. a second limit baffle plate; 510. a closing plate; 600. a filtration device; 601. a discharge port; 700. a heat exchanger; 800. a movable plate; 801. a drive shaft.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

As shown in fig. 1-10, embodiments of the present disclosure provide an apparatus for humidity adjustment, including: a first passage 100, a second passage 200, a moisture absorbing rotary disk 300, a first heating device 401 and a filtering device 600. One end of the first channel 100 is communicated with the indoor space, and the other end is communicated with the outdoor space; the second channel 200 is arranged side by side with the first channel 100; the absorbent turntable 300 comprises a first portion located in the first passage 100 and a second portion located in the second passage 200; the first heating device 401 is disposed in the first channel 100 and located on the outdoor side of the moisture absorption rotary disc 300; the filter device 600 is disposed at one end of the first passage 100 communicating with the outside.

Adopt the device for humidity control that this disclosed embodiment provided, first passageway 100 ventilates to indoor, second passageway 200 ventilates to outdoor, it flows through filter equipment 600 to indoor air current through first passageway 100, it purifies to be filtered by filter equipment 600, filter equipment 600 sets up the one end with outdoor intercommunication, can prevent that impurity such as dust, bacterium from covering on moisture absorption carousel 300, influence the water-absorbing capacity of moisture absorption carousel 300, and then reduce humidification efficiency, and can get rid of dust, bacterium etc. in the air current through filter equipment 600's filtration, prevent to have the air current of impurity such as dust, bacterium to get into indoor, influence the quality of indoor air.

Alternatively, the first passage 100 and the second passage 200 are defined by a housing 500 and a partition 501 provided in the housing 500, or defined by two pipes, respectively. Thus, the first passage 100 and the second passage 200 are defined by the partition 501, so that the first passage 100 and the second passage 200 are more closely spaced, and the moisture absorption rotary disc 300 is convenient to mount; the first passage 100 and the second passage 200 are defined by two pipes, so that the two pipes are independent from each other and the structure is more stable.

Optionally, the first passage 100 and the second passage 200 are defined by a housing 500 and a partition 501 disposed in the housing 500, and the partition 501 is provided with a slot 502 for the moisture absorbing rotary disc 300 to pass through. Therefore, the moisture absorption rotary disc 300 passes through the clamping groove 502, so that the moisture absorption rotary disc 300 can enter the first channel 100 and the second channel 200, moisture is absorbed in one channel, and moisture is released in the other channel, and humidification and dehumidification are better performed.

Optionally, the first channel 100 and the second channel 200 are respectively defined by two pipes, the two pipes are overlapped, and a clamping groove 502 is arranged on the side surface between the first channel 100 and the second channel 200. Thus, the first passage 100 is adjacent to the second passage 200, which facilitates the disposition of the absorbent turntable 300 within the first passage 100 and the second passage 200.

Optionally, the center of the hygroscopic rotating disc 300 is disposed in the clamping groove 502 and connected with the side wall of the clamping groove 502 through the rotating shaft. Therefore, the moisture absorption rotary disc 300 can rotate in the clamping groove 502, the moisture absorption rotary disc 300 circularly enters the first channel 100 and the second channel 200, the moisture absorption rotary disc 300 can rotate to the other channel after absorbing moisture in one channel to release moisture, and humidification and dehumidification are better performed.

Optionally, a first fan 101 is disposed in the first channel 100, a second fan 201 is disposed in the second channel 200, and air outlet directions of the first fan 101 and the second fan 201 are opposite. Thus, the first passage 100 and the second passage 200 generate gas flows in opposite directions, one of which delivers gas to the inside of the room and the other delivers gas to the outside of the room.

Optionally, the first fan 101 is disposed in the first channel 100 through a fan fixing frame, and the second fan 201 is disposed in the second channel 200 through a fan fixing frame. Therefore, the first fan 101 and the second fan 201 are more stably fixed in the first channel 100 and the second channel 200, and the stability of fixing the first fan 101 and the second fan 201 is improved.

Optionally, the first fan 101 and the second fan 201 are disposed on the same side of the hygroscopic turntable 300. Like this, can keep apart the noise that first fan 101 and second fan 201 produced through moisture absorption carousel 300, reduce indoor noise, improve user experience.

Alternatively, the first fan 101 and the second fan 201 are disposed on the side of the moisture absorption rotary disk 300 facing the outdoor. Therefore, the noise generated by the first fan 101 and the second fan 201 is reduced in the isolation of the moisture absorption rotary disc 300, the transmission of the noise to the indoor space is reduced, the indoor noise is reduced, and the user experience is improved.

Alternatively, the filter device 600 is disposed between the moisture absorption rotary disk 300 and the first fan 101, and the first fan 101 is disposed to blow air to the side of the moisture absorption rotary disk 300. Like this, make first fan 101 blow the air current to filter equipment 600 filters the back again through moisture absorption carousel 300 to the air current by filter equipment 600, can be better filter the air current of moisture absorption carousel 300 of flowing through, can be better prevent that impurity such as dust, bacterium from covering on moisture absorption carousel 300, influence the water-absorbing capacity of moisture absorption carousel 300, and then reduce humidification efficiency.

Optionally, the filter device 600 is disposed obliquely within the first channel 100. Thus, foreign matters such as dust can be collected to the inclined side, the cover of dust on the filter device 600 can be reduced, the cleanness of the filter device 600 can be kept, and the filtering effect can be improved.

Optionally, the filter device 600 has a preset inclination angle with respect to the airflow direction in the first channel 100, and the preset inclination angle is greater than or equal to 45 degrees and less than or equal to 75 degrees. Thus, the inclination angle of the filter device 600 is set between 45 degrees and 75 degrees, so that impurities such as dust accumulated on the surface of the filter device 600 can be better collected towards one end by utilizing the inclination angle, and the filtering effect of the filter device 600 is not hindered.

Optionally, the preset inclination angle is 60 degrees. In this way, the inclination angle of the filter device 600 is set to 60 degrees, so that impurities such as dust on the surface of the filter device 600 can be collected at one end of the filter device 600 by using the inclination angle, and the inclination angle of 60 degrees has little influence on the filtering effect of the filter device 600.

Optionally, a discharge port 601 is provided on a side wall of the first channel 100 corresponding to a side of the filter device 600 located at the leeward end. Thus, collected foreign matters such as dust can be discharged through the discharge port 601, thereby facilitating the maintenance of the filter device 600 and improving the filtering effect.

Optionally, a switch baffle is provided on the discharge port 601. Thus, the discharge port 601 is opened or closed by opening and closing the shutter, and the discharge port 601 is opened at regular time, so that the accumulated foreign substances such as dust are discharged through the discharge port 601.

Optionally, the filter device 600 is removably disposed within the first channel 100. Thus, the filter device 600 is convenient to disassemble, clean or replace, and the filtering efficiency is improved.

Optionally, a slot is provided on a side wall of the first channel 100, and the filter device 600 is movably inserted into the slot. In this way, the stability of the connection between the filter device 600 and the first passage 100 may be maintained by the insertion groove.

Optionally, one end of the socket communicates with the drain 601, configured to allow the filter device 600 to be removably mounted through the drain 601. In this way, the filter device 600 is detachably mounted through the discharge port 601, which facilitates the detachment and mounting of the filter device 600.

Optionally, the filter device 600 comprises: a filter layer and a sterilization layer. The sterilization layer is arranged on one side of the filter layer close to the moisture absorption rotary disc 300. Like this, can filter the foreign matter such as dust with disinfect, improve the air quality, set up the layer of disinfecting in the one side that is close to moisture absorption carousel 300 and can also prevent that the dust from piling up on the layer of disinfecting and influencing the bactericidal effect.

Optionally, the filter layer and the sterilization layer are both of a structure commonly used in the art. Thus, the structure is simple and easy to obtain. For example, the filter layer can be gauze filter, and the sterilization layer can be silver ion or anion sterilization layer.

Optionally, the apparatus for humidity adjustment further comprises: a second heating device 402. The second heating device 402 is disposed in the second passage 200 and located on the indoor side of the moisture absorption rotary disk 300. In this way, one of the first duct 100 and the second duct 200 can supply the air flow to the indoor and the other can discharge the air flow to the outdoor, and humidification or dehumidification can be performed by switching the first heating device 401 and the second heating device 402, and when the heating device in the duct supplying the air flow to the indoor is activated, humidification is performed to the indoor, and when the heating device in the duct discharging the air flow to the outdoor is activated, dehumidification is performed to the indoor, and further the device for humidity adjustment of the present application has the functions of humidification and dehumidification, and humidification and dehumidification are performed by one device, so that the installation space is saved, and the cost is reduced.

Optionally, the first heating device 401 and the second heating device 402 are both disposed on the windward side of the moisture absorbing turntable 300. Like this, make the air current pass through heating device earlier and pass through moisture absorption carousel 300 again, can be better heat moisture absorption carousel 300, improve moisture regeneration's efficiency on the moisture absorption carousel 300.

Optionally, the first heating device 401 comprises: a fixing frame 403 and a heating part 404. The fixing frame 403 is fixedly connected with the inner wall of the first channel 100; the heating part 404 is provided in the fixing frame 403. Thus, the first heating device 401 can be fixed better, and the stability of fixing the first heating device 401 can be improved.

Alternatively, the heating part 404 is an electric heating wire. Thus, the electric heating wire is simple in structure and convenient to obtain.

Alternatively, the structure of the second heating device 402 is the same as that of the first heating device 401. In this way, when the first heating device 401 and the second heating device 402 are alternately operated, the operation efficiency is the same, and the stability of humidification and dehumidification is maintained.

Alternatively, the first heating device 401 and the second heating device 402 are respectively disposed at both sides of the moisture absorption rotary disk 300. Thus, the directions of the air flows in the first channel 100 and the second channel 200 are opposite, and the first heating device 401 and the second heating device 402 are respectively arranged at the two sides of the moisture absorption rotary disc 300, so that the air flows pass through the heating devices and then pass through the moisture absorption rotary disc 300, and the moisture absorption rotary disc 300 is better heated.

Alternatively, the first heating device 401 and the second heating device 402 are both disposed parallel to the hygroscopic turntable 300. In this way, the first heating device 401 and the second heating device 402 can heat the moisture absorption rotary disk 300 more uniformly, the moisture regeneration efficiency of the moisture absorption rotary disk 300 is improved, and the humidification and dehumidification efficiency is further improved.

Alternatively, the first heating device 401 and the second heating device 402 are both common heating devices such as electromagnetic heating, microwave heating, or heating wire heating. Therefore, the moisture absorption rotary disc 300 is heated by a common heating device, the structure is simple, the moisture absorption rotary disc is convenient to obtain, and the heating efficiency is high.

Alternatively, the first heating device 401 and the second heating device 402 are both disposed within a preset range of the moisture absorption rotary disk 300. Thus, the first heating device 401 and the second heating device 402 are arranged close to the moisture absorption rotary disc 300, so that the moisture absorption rotary disc 300 can be better heated, and the moisture regeneration efficiency on the moisture absorption rotary disc 300 is improved.

Optionally, the predetermined range is in a range of 2 cm to 10 cm from the absorbent carousel 300. Like this, set up first heating device 401 and second heating device 402 at the distance moisture absorption carousel 300, 2 centimetres to 10 centimetres within range, can prevent that first heating device 401 and second heating device 402 from influencing the rotation of moisture absorption carousel 300 or causing the damage of moisture absorption carousel 300 apart from moisture absorption carousel 300 is too close, can be better again heat moisture absorption carousel 300, improve the efficiency that moisture absorption carousel 300 regenerates.

Optionally, the preset range is 3 centimeters. In this way, the first heating device 401 and the second heating device 402 are both disposed at a distance of 3 cm from the moisture absorption turntable 300, so that the heating efficiency of the moisture absorption turntable 300 can be improved, and the moisture regeneration efficiency of the moisture absorption turntable 300 can be improved.

Optionally, the first channel 100 and the second channel 200 each comprise a heating zone 503 and a transition zone 504, the first heating means 401 covering the heating zone 503 within the first channel 100; the second heating means 402 covers the heating zone 503 in the second channel 200. Therefore, after the moisture absorption rotary disc 300 is heated by the heating area 503 to release moisture, the moisture absorption rotary disc enters the transition area 504 and can continuously release moisture by utilizing waste heat in air flow, and then enters another channel to perform moisture absorption operation after being properly cooled, so that the moisture absorption rotary disc 300 is prevented from reducing the moisture absorption efficiency under the condition of higher temperature, and further the overall humidification and dehumidification efficiency is influenced.

Alternatively, the heating area 503 refers to an area within a preset range of the hygroscopic rotary disk 300 in the first channel 100 or the second channel 200. In this way, the first heating device 401 and the second heating device 402 are conveniently arranged in the heating area 503, and the moisture absorption rotary disc 300 is better heated.

Alternatively, the heating region 503 and the transition region 504 in the first channel 100 are obtained by dividing a part of the space in the first channel 100 by a partition plate 505 disposed in the first channel 100. In this way, the first channel 100 is divided into two regions by the dividing plate 505, the heating region 503 and the transition region 504 have less mutual influence, so that the hygroscopic rotary disk 300 can be better heated by the heating region 503, and the hygroscopic rotary disk 300 can be cooled in the transition region 504.

Optionally, the structure of the second channel 200 is the same as the structure of the first channel 100. Thus, the first passage 100 and the second passage 200 can be alternately operated, and the humidification and the dehumidification are more stably performed alternately.

Optionally, the partition plate 505 is disposed within a predetermined range on the windward side of the moisture absorbing turntable 300. Like this, with the air current subregion of moisture absorption carousel 300 windward side preset within range, can prevent that heating district 503 and transition zone 504 from blowing out the influence each other of air current, make moisture absorption carousel 300 can be better cool down in transition zone 504, make moisture absorption carousel 300 get into another passageway after the temperature reduce, can be better carry out the moisture absorption, and then improve the efficiency of humidification and dehumidification.

Alternatively, the heating region 503 and the transition region 504 are arranged in sequence along the rotation direction of the hygroscopic rotating disk 300. Therefore, the moisture absorption rotary disc 300 can enter the heating area 503 and then enter the transition area 504, after the heating area 503 is heated to release moisture, the moisture absorption rotary disc enters the transition area 504 and can continuously release moisture by utilizing waste heat in air flow, and then enters another channel to perform moisture absorption operation after being properly cooled, so that the moisture absorption rotary disc 300 is prevented from reducing the moisture absorption efficiency under the condition of higher temperature, and further the overall humidification and dehumidification efficiency is influenced.

Optionally, the area of the heating zone 503 is greater than or equal to the area of the transition zone 504. Thus, the heating efficiency of the moisture absorption rotary disc 300 can be ensured, the moisture regeneration efficiency can be improved, and the humidification and dehumidification efficiency can be further improved.

Alternatively, the area of the heating zone 503 is the same as the area of the transition zone 504. Thus, the heating area 503 is the same as the transition area 504, so that the moisture absorption rotary disc 300 with the increased temperature in the heating area 503 can be fully cooled in the transition area 504, so that the moisture absorption rotary disc can absorb moisture better, and the humidifying and dehumidifying efficiency can be improved.

Alternatively, the moisture absorbing carousel 300 comprises: frame portion 301 and turntable portion 302. The frame part 301 is provided with a circular mounting frame 303, and the outer edge of the frame part 301 is connected with the side walls of the first channel 100 and the second channel 200; the turntable portion 302 is disposed within the circular mounting frame 303. In this way, the frame part 301 is connected with the side walls of the first channel 100 and the second channel 200, so that the air flow can be prevented from passing through the edge of the moisture absorption rotary disc 300, and the air flow is guided to pass through the rotary disc part 302, thereby effectively improving the humidifying and dehumidifying efficiency.

Optionally, the absorbent dial 300 encloses the first channel 100 and the second channel 200. In this way, the whole first channel 100 and the whole second channel 200 are completely closed by the moisture absorption rotary disc 300, so that the air flows in the first channel 100 and the whole second channel 200 completely pass through the moisture absorption rotary disc 300, the efficiency of moisture absorption and moisture release of the moisture absorption rotary disc 300 is improved, and the humidifying and moisture absorption efficiency is further improved.

Optionally, the turntable part 302 includes: a skeleton and a moisture-absorbing material. The framework is disc-shaped; the moisture absorption material is filled in the framework. Thus, by providing the framework, the structural stability of the turntable unit 302 can be improved, and damage to the turntable unit 302 can be prevented.

Optionally, the skeleton is composed of glass fibers or ceramic fibers. Thus, the structure is stable and light, and the rotation of the turntable portion 302 is facilitated.

Optionally, the moisture absorbent material comprises: silica gel, MOF, molecular sieves. In this way, moisture in the air stream can be efficiently absorbed and released in the event of heating.

Optionally, the apparatus for humidity adjustment further comprises: a drive means 304. The driving device 304 is disposed on the frame portion 301, connected to the turntable portion 302, and configured to drive the turntable portion 302 to rotate. Thus, the turntable unit 302 can be stably driven to rotate, and the humidification and moisture absorption accuracy can be improved.

Optionally, the edge of the turntable portion 302 is a gear structure 305, and the driving device 304 includes a motor and a driving gear driven by the motor, the driving gear being engaged with the gear structure 305 of the turntable portion 302. Thus, the rotating disk part 302 can be driven to rotate more stably, and the stability of the operation of the moisture absorption rotating disk 300 is improved.

Alternatively, the moisture absorbing carousel 300 comprises: a turntable shaft 306 and a turntable portion 302. The center of the turntable portion 302 is connected to the turntable axis 306 and is installed parallel to the airflow direction in the first channel 100 and the second channel 200. Thus, the airflow can pass through the two sides of the turntable part 302, the contact area of the turntable part 302 and the airflow is increased, and the wind resistance can be effectively reduced.

Optionally, a plurality of the turntable portions 302 are disposed on the turntable rotating shaft 306 at intervals. In this way, by providing a plurality of turntable sections 302, the airflow can pass through the gap between the turntable sections 302, and the turntable sections 302 can be brought into contact with the airflow more favorably.

Optionally, the gap between the turntable portions 302 is greater than or equal to 0.5 cm and less than or equal to 5 cm. Thus, the clearance between the turntable parts 302 is controlled to be between 0.5 and 5 centimeters, so that the turntable parts can be better contacted with air flow, and the wind resistance is reduced.

As shown in fig. 11-13, another apparatus for humidity adjustment is provided in an embodiment of the present disclosure, which further includes: a closing plate 510. The closing plate 510 vertically closes the first passage 100 and the second passage 200, and the adsorption rotor 300 vertically passes through the closing plate 510. Thus, the air flow is more concentrated to pass through the moisture absorption rotary disc 300, and the moisture absorption rotary disc 300 can absorb moisture or release moisture better.

Optionally, the first heating device 401 comprises: a heating housing 405 and a heating portion 404. One side of the heating shell 405 is opened, the other opposite side is closed, and one side of the opening is attached to the moisture absorption turntable 300; the heating part 404 is provided in plurality and arranged in parallel in the heating housing 405, and an air flow passage 406 is defined between a gap of the heating part 404 and the heating housing 405. Thus, the airflow passes through the moisture absorption rotary table 300 to enter the airflow channel 406, and enters the moisture absorption rotary table 300 again through the airflow channel 406, and passes through the moisture absorption rotary table 300 twice, so that the moisture absorption rotary table 300 can better absorb or release moisture, and the airflow channel 406 is limited by the heating part 404, so that the airflow can better exchange heat with the heating part 404, the heating efficiency is improved, and the humidifying and dehumidifying efficiency is further improved.

Optionally, the first heating device 401 passes through the closing plate 510 such that half of the airflow channel 406 is located on one side of the closing plate 510 and the other half is located on the other side of the closing plate 510. Thus, after entering the airflow channel, the airflow passes through the closing plate 510 via the airflow channel 406, and smoothness of the airflow is ensured.

Alternatively, the second heating device 402 has the same structure as the first heating device 401. In this way, the second heating device 402 is attached to the moisture absorption rotary disc 300 in the second channel 200, so that the air flow in the second channel 200 can also pass through the moisture absorption rotary disc 300 twice, and the efficiency of absorbing or releasing moisture by the moisture absorption rotary disc 300 is improved.

Optionally, the first fan 101 and the second fan 201 are centrifugal fans. Because the air current resistance that twice process moisture absorption carousel produced is bigger, adopts centrifugal fan can produce higher negative pressure, makes the circulation of air current more smooth and easy, and then promotes the efficiency of humidification and dehumidification.

As shown in fig. 14-15, an embodiment of the present disclosure provides an apparatus for humidity adjustment, further including: a heat exchanger 700. The heat exchanger 700 is disposed partially within the first channel 100 and partially within the second channel 200 and is configured to exchange heat between the airflow through the first channel 100 and the airflow through the second channel 200. In this way, one of the first passage 100 and the second passage 200 ventilates the indoor space, the other ventilates the outdoor space, and when the two air flows pass through the heat exchanger 700 arranged in the first passage 100 and the second passage 200, heat exchange is performed under the action of the heat exchanger 700, so that the temperature of the air flow entering the indoor space is kept closer to the temperature of the original indoor air, the influence on the indoor environment temperature is reduced, and the indoor environment temperature is kept stable.

Optionally, the heat exchanger 700 is a sensible heat exchanger 700. In this way, the sensible heat exchanger 700 can better exchange heat between the air flows in the first channel 100 and the second channel 200, and the sensible heat exchanger 700 only exchanges heat and does not exchange moisture, so that normal humidification and dehumidification effects are not affected.

Optionally, a heat exchanger 700 is provided at one end of the first and

second passages

100 and 200 communicating with the chamber. Therefore, the airflow flowing into the room is heated and then contacts the heat exchanger 700 to exchange heat, and the stability of the indoor temperature can be better maintained.

As shown in connection with fig. 16-22, embodiments of the present disclosure provide an apparatus for humidity conditioning. In some embodiments, a communication port 506 is disposed between the first channel 100 and the second channel 200, a movable plate 800 is disposed within the communication port 506, the movable plate 800 is configured to close the communication port 506 in a first position and open the communication port 506 and close the first channel 100 and the second channel 200 in a second position. Like this, set up movable plate 800 between first passageway 100 and second passageway 200, when outdoor air temperature and humidity are great, rotate movable plate 800 to the second position, indoor air gets into and gets into in another passageway through one in first passageway 100 and the second passageway 200 this moment, get back to indoor after moisture absorption carousel 300 twice, carry out efficient dehumidification through moisture absorption carousel 300 to the absorption of moisture, after moisture absorption carousel 300 absorbs water saturation, rotate movable plate 800 to the first position again, start heating device, and blow by indoor to outdoor, get rid of the moisture on the moisture absorption carousel 300, repeated operation can effectually dehumidify indoor air, the dehumidification process is not influenced by outdoor air temperature and humidity, dehumidification effect is higher.

Optionally, the movable plate 800 includes: driving the shaft 801. The driving shaft 801 is disposed on the central axis of the movable plate 800 and on the side wall of the communication port 506, and is driven by a driving motor. In this way, the driving motor drives the movable plate 800 to rotate, and further drives the movable plate 800 to switch between the first position and the second position.

Optionally, a first limiting barrier 507 is disposed in the communication port 506 and configured to limit the movable plate 800 in the first position. In this way, the movable plate 800 is better confined to the first position by the first confining flap, maintaining the stability of the movable plate 800 in the first position.

Optionally, the inner wall of the first channel 100 and the inner wall of the second channel 200 are both provided with a closing protrusion 508, and the closing protrusion 508 cooperates with the movable plate 800 to close the first channel 100 and the second channel 200. In this way, the movable plate 800 may better close the first channel 100 and the second channel 200 when in the second position, and prevent the first channel 100 and the second channel 200 from leaking air.

Optionally, the closure protrusion 508 comprises: a second limiting stop 509. The second limit stop 509 is configured to limit the flap 800 in the second position. In this way, the movable plate 800 is better confined to the second position by the second confining flap, maintaining the stability of the movable plate 800 in the second position.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An apparatus for humidity conditioning, comprising:

one end of the first channel is communicated with the indoor space, and the other end of the first channel is communicated with the outdoor space;

a second channel arranged side by side with the first channel;

a moisture absorbing carousel including a first portion located in the first channel and a second portion located in the second channel;

the first heating device is arranged in the first channel and is positioned on one side, facing the outdoor, of the moisture absorption rotary table;

and the filtering device is arranged at one end of the first channel communicated with the outside.

2. The device of claim 1, wherein a first fan is disposed in the first channel, a second fan is disposed in the second channel, and the first fan and the second fan have opposite air outlets.

3. The apparatus of claim 2, wherein the filter is disposed between the moisture absorbing turntable and the first fan, and the first fan is configured to blow air to a side of the moisture absorbing turntable.

4. The device of claim 2, wherein the filter device is disposed obliquely within the first channel.

5. The device as claimed in claim 4, wherein the side wall of the first channel corresponding to the side of the filter device at the leeward end is provided with a discharge port.

6. The device according to any one of claims 1 to 5, wherein the filtering device comprises:

a filter layer;

and the sterilization layer is arranged on one side of the filter layer close to the moisture absorption rotary disc.

7. The apparatus of any one of claims 1 to 5, further comprising:

and the second heating device is arranged in the second channel and is positioned on one side of the moisture absorption turntable facing the indoor.

8. The apparatus according to any one of claims 1 to 5, wherein said hygroscopic rotating disc comprises:

the frame part is provided with a circular mounting frame, and the outer edge of the frame part is connected with the side walls of the first channel and the second channel;

and the turntable part is arranged in the circular mounting frame.

9. The apparatus of claim 7, further comprising:

and the driving device is arranged on the frame part, is connected with the turntable part and is configured to drive the turntable part to rotate.

10. The apparatus of any of claims 1 to 5, further comprising:

a heat exchanger disposed partially within the first channel and partially within the second channel configured to exchange heat between the gas flow through the first channel and the gas flow through the second channel.