CN114183841A - Air Handling Units, Air Conditioning Indoor Units and Air Conditioners - Google Patents

Air Handling Units, Air Conditioning Indoor Units and Air Conditioners Download PDF

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Publication number
CN114183841A
CN114183841A CN202010970983.7A CN202010970983A CN114183841A CN 114183841 A CN114183841 A CN 114183841A CN 202010970983 A CN202010970983 A CN 202010970983A CN 114183841 A CN114183841 A CN 114183841A
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CN
China
Prior art keywords
air
installation position
treatment device
fan
installation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202010970983.7A
Other languages
Chinese (zh)
Other versions
CN114183841B (en
Inventor
陈良锐
毛先友
陈志航
张滔
汪先送
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Midea Group Co Ltd, GD Midea Air Conditioning Equipment Co Ltd filed Critical Midea Group Co Ltd
Priority to CN202010970983.7A priority Critical patent/CN114183841B/en
Publication of CN114183841A publication Critical patent/CN114183841A/en
Application granted granted Critical
Publication of CN114183841B publication Critical patent/CN114183841B/en
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Anticipated expiration legal-status Critical

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention discloses an air treatment device, an air conditioner indoor unit and an air conditioner, wherein the air treatment device comprises a shell and an electrified purification module; the shell is provided with an air inlet, an air outlet and an air duct communicated with the air inlet and the air outlet, a first installation position and a second installation position are arranged in the air duct, and the first installation position is positioned below the second installation position; the electrified purification module is arranged at the first installation position. According to the air treatment device, the electrified purification module which does not need to be frequently detached and replaced is arranged below other modules, so that electric shock of a user can be effectively prevented, and the overall layout is more reasonable.

Description

Air treatment device, air conditioner indoor unit and air conditioner
Technical Field
The invention relates to the technical field of air conditioning, in particular to an air treatment device, an air conditioner indoor unit and an air conditioner.
Background
With the gradual rise of health consciousness of consumers, the air conditioner with health function has become a development direction of high-end products at present. Although the existing air treatment device in the market at present also has multiple purification functions, the user needs to regularly replace the purification module which is dirty and blocked or polluted, but does not know which purification module needs to be replaced, so that inconvenience is brought to the user when the purification module is replaced.
The above is only for the purpose of assisting understanding of the technical solutions of the present invention, and does not represent an admission that the above is the prior art.
Disclosure of Invention
The invention mainly aims to provide an air treatment device, and aims to solve the technical problem that a purification module in the air treatment device is inconvenient to replace.
In order to achieve the purpose, the air treatment device provided by the invention comprises a shell and an electrified purification module;
the shell is provided with an air inlet, an air outlet and an air duct communicated with the air inlet and the air outlet, a first mounting position and a second mounting position are arranged in the air duct, and the first mounting position is positioned below the second mounting position;
the electrified purification module is arranged at the first installation position.
In one embodiment, the powered purification module comprises a sterilization module, a plasma module, or an electrical purification module.
In an embodiment, the cleaning device further comprises a second cleaning module, wherein the second cleaning module is a non-charged module, and the second cleaning module is installed at the second installation position.
In one embodiment, the second purification module comprises a primary filter, a secondary filter, a HEPA filter, a gaseous pollutant filter, or an activated carbon mesh.
In an embodiment, the air conditioner further comprises a fan, the fan is installed in the shell, and the fan is located between the first installation position and the second installation position; or the fan is positioned below the first installation position.
In one embodiment, the system comprises at least two electrified purification modules stacked in the vertical direction of the air duct; and/or the second purification module comprises at least two second purification modules which are stacked along the vertical direction of the air duct.
In an embodiment, the second installation position is a first installation groove formed in an upper portion of the housing, an opening is formed in a front side of the first installation groove, and the second purification module is installed in the first installation groove in a drawable manner.
In an embodiment, the first mounting position is a second mounting groove formed in the lower portion of the housing, an opening is formed in the front side of the second mounting groove, the electrified purification module is mounted in the second mounting groove in a drawable manner, and the air treatment device further includes a lower cover plate detachably mounted to the housing so as to cover or open the opening of the second mounting groove.
In an embodiment, the air treatment device further includes a humidifying element and a water tank, the humidifying element is installed in the air duct, and the water tank is used for supplying water to the humidifying element and is located on the front side of the fan.
In one embodiment, a concave mounting cavity is formed on the front side of the shell, and the water tank is mounted in the mounting cavity.
In one embodiment, the humidifying device further comprises a water pipe and a water pump installed on the water pipe, the humidifying part comprises a humidifying support and a wet film, a water feeding groove is formed in the humidifying support, the wet film is installed in the water feeding groove, and the water pump supplies water to the water feeding groove through the water pipe.
In an embodiment, the upper portion of the housing is provided with a third mounting position which is open towards the front, the humidifying support is mounted at the third mounting position in a drawable manner, a humidifying water inlet which is communicated with the upper water tank is arranged at an opening of the side wall of the housing, which is adjacent to the third mounting position, and the upper end of the water pipe is communicated with the humidifying water inlet.
In an embodiment, a first inductive switch is arranged on the humidifying support, a second inductive switch is arranged on the shell, and when the humidifying support is drawn out of the third installation position, the first inductive switch and the second inductive switch are far away from each other so as to control the fan and/or the water pump to stop running.
In an embodiment, the air treatment device further includes a partition, a mounting opening is formed in the front side of the housing, the partition is detachably mounted at the mounting opening, and the mounting cavity is formed.
In an embodiment, the fan is a centrifugal fan, the air inlet includes a fresh air inlet, and the centrifugal fan is configured to drive outdoor airflow to enter the air duct through the fresh air inlet, and to drive indoor airflow to be discharged to the outside through the fresh air inlet.
In an embodiment, the air inlet further includes an indoor air inlet, the indoor air inlet is communicated with the air inlet end of the fan, the indoor air inlet is located below the first installation position, the fresh air inlet is located between the second installation position and the first installation position, and the air outlet is located above the second installation position.
In one embodiment, the air treatment device has a fresh air mode and an indoor purification mode;
when the air processing device is in a fresh air mode, the fan is used for driving outdoor airflow to enter the air duct from the fresh air inlet, and the outdoor airflow is blown out from the air outlet after flowing through the second installation position;
when the air treatment device is in an indoor purification mode, the fan is used for driving indoor airflow to enter the air duct from the indoor air inlet, and the indoor airflow sequentially flows through the first installation position and the second installation position and then is blown out from the air outlet.
The invention also provides an air-conditioning indoor unit, which comprises a casing and an air processing device arranged in the casing; the air treatment device comprises a shell and an electrified purification module;
the shell is provided with an air inlet, an air outlet and an air duct communicated with the air inlet and the air outlet, a first installation position and a second installation position are arranged in the air duct, and the first installation position is positioned below the second installation position;
the electrified purification module is arranged at the first installation position.
The invention also provides an air conditioner, which comprises an air conditioner outdoor unit and an air conditioner indoor unit, wherein the air conditioner indoor unit comprises a machine shell and an air treatment device arranged in the machine shell; the air treatment device comprises a shell and an electrified purification module;
the shell is provided with an air inlet, an air outlet and an air duct communicated with the air inlet and the air outlet, a first installation position and a second installation position are arranged in the air duct, and the first installation position is positioned below the second installation position;
the electrified purification module is arranged at the first installation position.
According to the air treatment device, the first installation position and the second installation position are arranged in the air duct, so that the first installation position is positioned below the second installation position, and the electrified purification module is installed at the first installation position. The electrified purification module which does not need to be frequently detached and replaced is arranged below other modules, so that electric shock of a user can be effectively prevented, and the overall layout is more reasonable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of an air treatment device according to the present invention;
FIG. 2 is a schematic cross-sectional view of the air treatment device of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of a partially exploded structure of the air treatment device of FIG. 1;
FIG. 5 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 6 is a partially exploded view of the air conditioning indoor unit of fig. 5.
The reference numbers illustrate:
reference numerals Name (R) Reference numerals Name (R) Reference numerals Name (R)
100 Air treatment device 118 Indoor wind inlet 171 Water tank
110 Shell body 120 Second purifying module 172 Water pipe
111 Fresh air inlet 130 Electrified purification module 173 Water pump
112 Air outlet 131 Electrostatic dust collection module 181 First inductive switch
113 Air duct 132 Plasma module 182 Second inductive switch
114a Second mounting position 140 Lower cover plate 190 Spacer
114b First installation site 150 Fan blower 200 Casing (CN)
114c Third mounting position 160 Humidifying piece 210 Air outlet of machine shell
115 Mounting cavity 161 Humidifying support 220 Indoor air inlet of casing
116 Humidifying water inlet 161a Water feeding trough
117 Mounting port 162 Wet film
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be noted that if the description of "first", "second", etc. is provided in the embodiment of the present invention, the description of "first", "second", etc. is only for descriptive purposes and is not to be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied.
The invention provides an air treatment device which can be used independently or used in equipment such as an air conditioner, a purifier, an air machine and the like, wherein the air conditioner can be a split type air conditioner, such as a floor type air conditioner and a wall-mounted air conditioner, and can also be an integrated type air conditioner, such as a window air conditioner, a mobile air conditioner and the like.
In an embodiment of the present invention, as shown in fig. 1 to 4, the air processing apparatus 100 includes a housing 110 and a first purifying module, which is an electrified purifying module 130. The housing 110 has an air inlet, an air outlet 112 and an air duct 113 communicating the air inlet and the air outlet 112, a first installation position 114b and a second installation position 114a are disposed in the air duct 113, and the first installation position 114b is located below the second installation position 114 a. The electrified purification module 130 is mounted at the first mounting position 114 b.
In the present embodiment, the entire housing 110 may have a square, rectangular, cylindrical, irregular shape, or the like. The air duct 113 may be formed by the entire inner cavity of the housing 110. Usually, a fan 150 is further disposed in the air duct 113 to drive an air flow from the air inlet into the air duct 113 and out of the air outlet 112. Specifically, the air inlet includes a fresh air inlet 111 and/or an indoor air inlet 118, when the air processing device 100 is installed in an air conditioner for use, the fan 150 is provided with a mounting plate for assembling and fixing the fan 150 to the upright posts on the two sides of the rear casing of the indoor unit of the air conditioner, and the air inlet and the air outlet 112 are usually arranged on different sides of the casing 110, and in order to ensure the appearance consistency of the air processing device 100, the air inlet is usually arranged on the rear side of the casing 110. The air outlet 112 may be disposed on the left and right sides of the housing 110, or on the top wall surface or the front side surface of the housing 110, and the specific disposing position of the air outlet 112 may be selected and designed according to the actual use requirement, which is not limited herein. The number of the air outlets 112 is at least one, and the number of the air outlets 112 may be selected according to requirements, for example, one, two, or three. The air outlet 112 of the casing 110 is provided with a guiding sealing structure, and is in sealing fit with a casing air outlet 210 arranged on a casing 200 of the indoor unit of the air conditioner through the guiding sealing structure. The shapes of the fresh air opening and the air outlet can be selected according to actual requirements, and can be circular, rectangular, long-strip-shaped and the like.
One electrified purification module 130 may be disposed in the air duct 113, or a plurality of electrified purification modules 130 may be disposed in the air duct 113, so that the plurality of electrified purification modules 130 are disposed along the air outlet direction of the air duct 113. When the air treatment apparatus 100 includes two or more electrified purification modules 130, the functions of the electrified purification modules 130 may be the same or different. The charged cleaning module 130 is a cleaning module that requires energization to be able to perform a cleaning function. The electrified purification module 130 may specifically include a sterilization module, a plasma module 132, or an electric purification module. The sterilization module may be specifically a negative ion module. The electric purification module can be a dust removal filter module such as an electrostatic dust removal module 131. The electrified purification module 130 may be fixedly installed on the first installation site 114b, or may be detachably installed on the first installation site 114 b. The second mounting location 114a may be used to mount other decontamination modules, such as uncharged decontamination modules or other modules that require frequent replacement. Charged purification module 130 may not require replacement or may be replaced after a longer period of time than an uncharged purification module.
The air treatment apparatus 100 according to the present invention mounts the charged purification module 130 to the first mounting position 114b by disposing the first mounting position 114b and the second mounting position 114a in the air duct 113 such that the first mounting position 114b is located below the second mounting position 114 a. The electrified purification module that will not need often to dismantle, change sets up in other modules like uncharged purification module below, can effectively prevent that the user from electrocuteeing for overall layout is more reasonable.
In an embodiment, referring to fig. 1 to 4 again, the air processing apparatus 100 further includes a second cleaning module 120, the second cleaning module 120 is a non-charged module, and the second cleaning module 120 is installed at the second installation position 114 a.
In the present embodiment, specifically, the second purification module 120 is detachably mounted to the second mounting location 114 a. The non-charged module is a purification module that can exhibit a purification function without requiring energization. In particular, the purification module may specifically be a filter screen module. The filter screen module is a primary filter screen, a medium-efficiency filter screen, a HEPA filter screen, a gaseous pollutant filter screen or an activated carbon screen. The gaseous pollutant filter screen can be a formaldehyde removing filter screen, a VOC removing filter screen and the like, and the formaldehyde filter screen can be a manganese dioxide catalytic formaldehyde removing screen. The number of the second purification modules 120 may be one or more. When the air treatment device 100 includes two or more filter modules, the functions of each filter module may be the same or different. The filter screen module usually belongs to a consumption type filter screen, the filth blockage frequency is high, and the filter screen module needs to be replaced or cleaned frequently.
It should be noted that the frequency of the second cleaning module 120 is higher than that of the charged cleaning module 130. That is, the second cleaning module 120 is more easily dirty and has a shorter service life than the charged cleaning module 130, and the number of times of replacement or cleaning of the second cleaning module 120 is higher than that of the charged cleaning module 130 in the same time. The pore size and pore density of the second purification module 120 and the charged purification module 130 can be compared to determine the clogging frequency, or the clogging frequency can be determined according to the experience.
So, will need frequently to change or often need to dismantle the electrified second of the non-purification module of maintaining, 10 settings are electrified and are purified module 130 top, and the user need not to bow or squat when dismantling or change the filter screen module, and the filter screen module just can be dismantled to the user of being convenient for operation, promotion user uses and experiences. And the electrified purification module 130 which does not need to be frequently disassembled and replaced is arranged below other modules such as uncharged purification modules, so that electric shock of a user can be effectively prevented, and the overall layout is more reasonable.
Specifically, the charged purification module 130 is located at a lower portion of the housing 110, and the second purification module 120 is located at an upper portion of the housing 110. The upper portion of the housing 110 is located above the middle of the housing 110, and the lower portion of the housing 110 is located below the middle of the housing 110. So, the second purification module 120 that will need frequent change or often need to dismantle the maintenance sets up in casing 110 upper portion quick detachable place, and the user need not to bow or squat when needing to dismantle or change second purification module 120 module and alright dismantle second purification module 120, and the user operation of being convenient for promotes user's use and experiences, and can further prevent that the user from electrocuteeing.
In an embodiment, referring to fig. 1, fig. 2 and fig. 4, the air processing apparatus 100 includes at least two second purification modules 120 stacked in the vertical direction of the air duct 113; and/or, the air processing device 100 includes at least two charged purifying modules 130 stacked in the vertical direction of the air duct 113. The at least two second purification modules 120 and the at least two electrified purification modules 130 are arranged, so that the purification effect of the air treatment module can be effectively improved and enhanced. In order to improve the overall purification effect of the air treatment module, the functions of the second purification modules 120 stacked in the up-down direction are different; the functions of the respective charged purification modules 130 stacked in the vertical direction are different. Thus, when the air flow in the air duct passes through the second purification module 120 and the electrified purification module 130, the air flow can be effectively and omnidirectionally purified by dust removal, sterilization and the like.
In practice, as shown in fig. 1, 2 and 4, the second mounting position 114a is a first mounting groove provided at an upper portion of the housing 110, an opening is provided at a front side of the first mounting groove, and the second purification module 120 is mounted in the first mounting groove in a drawable manner. The number of the second installation sites 114a corresponds to the number of the second purification modules 120, such that each second purification module 120 is correspondingly installed in one second installation site 114 a. The opening of the first mounting groove is formed on the front wall surface of the housing 110, so that the second purification module 120 can be mounted in the second mounting position 114a or drawn out from the second mounting position 114a from the front side of the housing 110 through the opening, and the structure is simple and the operation is convenient for a user. In order to facilitate the drawing of the second purification module 120, a sliding groove structure may be disposed on one of the second purification module 120 and the inner wall surface of the housing 110, and a sliding rail structure may be disposed on the other, so that the second purification module 120 and the housing 110 are connected in a sliding groove sliding rail manner.
Further, the first mounting position 114b is a second mounting groove disposed at a lower portion of the housing 110, an opening is disposed at a front side of the second mounting groove, the electrified purification module 130 is mounted in the second mounting groove in a drawable manner, the air treatment device 100 further includes a lower cover plate 140, and the lower cover plate 140 is detachably mounted to the housing 110 to cover or open the opening of the first mounting position 114 b.
In the present embodiment, the number of the first mounting locations 114b corresponds to the number of the charged purification modules 130, so that each charged purification module 130 is correspondingly mounted in one first mounting location 114 b. The opening of the first mounting position 114b is opened on the front wall surface of the housing 110, so that the electric purification module 130 can be mounted into the first mounting position 114b or drawn out from the first mounting position 114b from the front side of the housing 110 through the opening, and the structure is simple and the operation is convenient for a user. In order to facilitate the drawing of the charged purification module 130, a sliding groove structure may be provided on one of the charged purification module 130 and the inner wall surface of the housing 110, and a sliding rail structure may be provided on the other, so that the charged purification module 130 and the housing 110 are connected in a sliding groove sliding rail manner.
The opening of the second mounting groove is opened on the front wall surface of the housing 110, and the electric purification module 130 can be mounted in the first mounting position 114b or drawn out from the first mounting position 114b from the front side of the housing 110 through the opening. The lower cover plate 140 and the housing 110 may be detachably connected by means of a snap, a screw, a magnetic attraction, etc. The shape of the lower cover plate 140 is matched with the shape of the opening of the first mounting position 114b to effectively cover the opening of the first mounting position 114 b. By using the lower cover plate 140 to detachably cover the opening of the first mounting position 114b, the charged purification module 130 is prevented from coming off from the first mounting position 114b while the charged purification module 130 is detachably mounted on the first mounting position 114b, and when the charged purification module 130 is a charged module, the electric shock caused by misoperation of a user is avoided.
In an embodiment, referring to fig. 2 and 4, the air processing apparatus 100 further includes a fan 150 installed in the casing 110, wherein the fan 150 is located between the first installation position 114b and the second installation position 114 a; or the fan 150 is located below the first mounting location 114 b.
In this embodiment, the air flow driven by the fan 150 enters the air duct 113 from the air inlet, and is filtered and purified by the second purification module 120 and/or the charged purification module 130 and then blown out from the air outlet 112, so as to effectively improve the ventilation and purification efficiency of the air treatment device 100. This fan 150 can be a fresh air fan 150, such that the air intake includes a fresh air intake 111. In this way, the air treatment device 100 has a fresh air mode. Further, it is also possible to make the air processing device 100 have an air discharge mode. An exhaust outlet and an indoor air inlet 118 communicating with the outside may be additionally provided on the case 110. In addition, an exhaust fan 150 is provided or the fan 150 drives the indoor airflow to enter the air duct 113 from the indoor air inlet 118 and blow out to the outside through the air outlet, so as to realize indoor exhaust. Of course, the same opening can be used for the air outlet and the air inlet by setting the flow channel of the air duct 113 and selecting the type of the fan 150, and the same fan 150 can be used for the air outlet fan 150 and the fresh air fan 150, which is not limited herein.
Through making fan 150 be located between first installation position 114b and the second installation position 114a for purify the module dispersion at the air inlet side and the air-out side of fan 150, then compare and set up the purification module in one side of fan 150, can effectively reduce fan 150's windage, promote whole amount of wind and purification efficiency, and make whole overall arrangement more reasonable, the user operation of being convenient for. And make fan 150 be located first installation position 114b below, then make first installation position 114b and second installation position 114a all be located fan 150's top, then be convenient for more the user to the module of installing on first installation position 114b and second installation position 114a operate.
In an embodiment, as shown in fig. 1, 2 and 4, the air processing device 100 further includes a humidifying element 160 and a water tank 171, the humidifying element 160 is installed in the air duct 113, and the water tank 171 is used for supplying water to the humidifying element 160 and is located at the front side of the fan 150.
In this embodiment, the water tank 171 may be disposed above the humidifying material 160, or may be disposed below the humidifying material 160. The humidifying member 160 may be specifically an atomizing assembly or a wet film 162 assembly. The humidifying member 160 also has a water tank in which the atomizing assembly or the wet film 162 assembly is disposed so that the water tank 171 supplies water to the water tank to humidify the room. The fan 150 may be specifically a centrifugal fan 150. By installing the water tank 171 at the front side of the fan 150, the space at the front side of the fan 150 is fully utilized, so that the entire air treatment device 100 is more compact. Through setting up humidification piece 160 and water tank 171 for the air treatment module has the humidification function, thereby makes air treatment device 100 function diversification, promotes and produces the property ability.
Further, referring to fig. 1, a concave mounting cavity 115 is formed at the front side of the housing 110, and the water tank 171 is mounted in the mounting cavity 115. To facilitate the filling of the water tank 171, the water tank 171 is detachably mounted in the mounting chamber 115. It will be appreciated that the mounting cavity 115 is isolated from the air duct 113 to prevent air flow from escaping. Carry out the humidification through wet film 162, humidification effect is good, is difficult for breeding the bacterium. The lower end of the installation chamber 115 forms a sump into which water is supplied from a water tank 171.
Specifically, the air treatment device 100 further includes a water pipe 172 and a water pump 173 attached to the water pipe 172, the humidifying material 160 includes a humidifying holder 161 and a wet film 162, the humidifying holder 161 is formed with a water supply tank 161a, the wet film 162 is attached to the water supply tank 161a, and the water pump 173 supplies water to the water supply tank 161a through the water pipe 172. The water in the lower water tank is pumped into the upper water tank 161a of the humidifying support 161 through the water pipe 172 by the water pump 173 to humidify the wet film 162. Of course, it is also possible to directly shower water from above the wet film 162. The humidifying effect is ensured while the whole structure of the air treatment device 100 is more compact.
In an embodiment, as shown in fig. 4, the air processing device 100 further includes a partition 190, a mounting opening 117 is opened at the front side of the housing 110, the partition 190 is detachably mounted at the mounting opening 117, and a mounting cavity 115 is formed. The isolator 190 is sealingly mounted to the housing 110 by a sealant, a gasket, or a structural seal. The installation cavity 115 is formed in the partition 190 such that the water tank 171 is installed in the partition 190 and the lower end of the partition 190 forms a lower water tank. By providing the mounting opening 117 at the front side of the housing 110, so that the partition 190 can be detachably mounted at the mounting opening 117, the internal structure of the fan 150 or other air duct 113 can be assembled from the mounting opening 117, the housing 110 can be integrally provided, and the mounting and manufacturing steps of the housing 110 can be simplified.
In an embodiment, as shown in fig. 1, 2 and 4, the upper portion of the housing 110 is provided with a third mounting position 114c opening forward, the humidifying bracket 161 is mounted on the third mounting position 114c in a drawable manner, the opening of the side wall of the housing 110 adjacent to the third mounting position 114c is provided with a humidifying water inlet 116 communicated with the upper water tank 161a, and the upper end of the water pipe 172 is communicated with the humidifying water inlet 116.
In the embodiment, the opening of the third mounting position 114c is opened on the front wall surface of the housing 110, so that the humidifying bracket 161 can be mounted into the third mounting position 114c or drawn out from the third mounting position 114c from the front side of the housing 110 through the opening, thereby facilitating the replacement of the humidifying membrane 162, and having a simple structure and facilitating the operation of the user. In order to facilitate the drawing of the humidifying bracket 161, a sliding groove structure may be provided on one of the humidifying bracket 161 and the inner wall surface of the housing 110, and a slide rail structure may be provided on the other, so that the humidifying bracket 161 and the housing 110 are connected in a sliding groove slide rail manner.
The side wall of the casing 110 is provided with a humidifying water inlet 116 at an opening adjacent to the third mounting position 114c, so that when the humidifying support 161 is partially drawn out from the third mounting position 114c and mounted in the third mounting position 114c, the humidifying water inlet 116 is communicated with the upper water tank 161a of the humidifying support 161, and therefore, the influence on other structural electrical elements such as the fan 150 and the like caused by the fact that water in the water pipe 172 flows into the air duct 113 from the humidifying water inlet 116 in the process of drawing and pulling the humidifying support 161 is avoided.
In an embodiment, referring to fig. 2 to 4, the humidifying bracket 161 is provided with a first inductive switch 181, the housing 110 is provided with a second inductive switch 182, and when the humidifying bracket 161 is drawn out of the third mounting position 114c, the first inductive switch 181 and the second inductive switch 182 are away from each other to control the fan 150 and/or the water pump 173 to stop operating.
In this embodiment, the air processing apparatus 100 further includes an electronic control box, when the humidifying support 161 is drawn out of the third mounting position 114c, since the first inductive switch 181 and the second inductive switch 182 are far away from each other, the first inductive switch 181 and/or the second inductive switch 182 send a power-off signal to the electronic control box, and the electronic control box receives the power-off signal and controls the fan 150 and/or the water pump 173 to stop operating. Thereby preventing water in the water pipe 172 from flowing into the air duct 113 through the humidifying inlet 116 after the humidifying support 161 is drawn out of the third mounting position 114c, and causing short circuit of other components such as the fan 150. The first inductive switch 181 and the second inductive switch 182 may be specifically an infrared sensor, a displacement sensor, etc. The second inductive switch 182 may be disposed on an inner wall surface or an outer wall surface of the housing 110, and the first inductive switch 181 is generally disposed on a wall surface of the humidification support 161 near the second inductive switch 182.
In a preferred embodiment, the fan 150 is a centrifugal fan 150, the air inlet includes a fresh air inlet 111, the centrifugal fan 150 is used for driving outdoor air to enter the air duct 113 from the fresh air inlet 111, and driving indoor air to be discharged to the outside from the fresh air inlet 111. The air treatment device 100 has a fresh air mode and a blowdown air mode. It can be understood that, by making the fan 150 drive the outdoor airflow to blow into the room from the fresh air inlet 111 or drive the indoor airflow to blow out from the fresh air inlet 111 to the outside, that is, only one communication port is provided between the air processing device 100 and the outside, the fresh air inlet 111 can be used as an exhaust outlet, and thus, an additional exhaust outlet is not required, the pipe connection structure is simplified, and the appearance consistency of the air processing device 100 is maintained.
With reference to fig. 2 and 4, in combination with the above-mentioned embodiment in which the fan 150 is located between the first installation location 114b and the second installation location 114a, further, the housing 110 is further provided with an indoor air inlet 118 communicated with the indoor, the indoor air inlet 118 is communicated with the air inlet end of the air duct 113, the indoor air inlet 118 is located below the first installation location 114b, the fresh air inlet 111 is located between the first installation location 114b and the second installation location 114a, and the air outlet 112 is located above the second installation location 114 a.
In the present embodiment, the fan 150 is a centrifugal fan 150 in general. The air outlet end of the volute of the centrifugal fan 150 is disposed upward and is in butt joint with the air outlet 112, and the air inlet end of the centrifugal fan 150 is disposed horizontally. The air processing device 100 has a fresh air mode and an indoor cleaning mode. A fresh air channel is defined between the indoor air inlet 118 and the air outlet 112, the second purification module 120 is distributed above the fan 150, the charged purification module 130 is distributed below the fan 150, and the air inlet is located between the second purification module 120 and the charged purification module 130. When the air processing apparatus 100 is in the fresh air mode, the fan 150 is used to drive outdoor airflow to enter the air duct 113 through the fresh air inlet 111, pass through the second cleaning module 120 on the second mounting position 114a, and then be blown out to the room through the air outlet 112. Without passing through the charged cleaning module 130. When the air processing apparatus 100 is in the indoor cleaning mode, the fan 150 is configured to drive an indoor airflow to enter the air duct 113 through the indoor air inlet 118, and the indoor airflow flows into the fan 150 after being cleaned by the charged cleaning module 130 on the first mounting position 114b, and then flows out of the air outlet 112 after being cleaned by the second cleaning module 120 on the second mounting position 114 a. So for air treatment unit 100 purifies the subassembly through the difference under new trend mode and the indoor purification mode, thereby is favorable to promoting the life who takes electric purification module 130.
The invention also provides an air-conditioning indoor unit, which comprises a shell 200 and an air treatment device 100, wherein the shell 200 is provided with a shell fresh air inlet, a shell indoor air inlet 220 and a shell air outlet 210, the concrete structure of the air treatment device 100 refers to the embodiment, the air treatment device 100 is arranged on the shell 200, the fresh air inlet 111 of the air treatment device 100 is communicated with the shell fresh air inlet, the indoor air inlet 118 of the air treatment device 100 is communicated with the shell indoor air inlet 220, and the air outlet 112 of the air treatment device 100 is communicated with the shell air outlet 210; since the air-conditioning indoor unit adopts all the technical schemes of all the embodiments, at least all the beneficial effects brought by the technical schemes of the embodiments are achieved, and the details are not repeated.
The air-conditioning indoor unit can be specifically a floor type air-conditioning indoor unit. But is not limited thereto and may be used in some cases for wall-mounted air conditioning indoor units, ceiling-mounted units, etc.
In this embodiment, the whole of the housing 200 extends vertically. Wherein, the casing 200 can be composed of a front casing, a rear casing, a base, a top cover, etc.; the front shell is composed of one or more than one block, the front shell is provided with an air-conditioning air outlet, and an air outlet switch door is arranged corresponding to the air-conditioning air outlet and is used for opening or closing the air-conditioning air outlet; the back shell is composed of one or more blocks, is provided with an air return channel of an air conditioner and can also be provided with an air inlet of the shell. The enclosure air outlet 210, the enclosure fresh air inlet, and the enclosure indoor air inlet 220 may all be provided with a grill structure. An indoor heat exchanger part, an air conditioner fan 150 part, a control part, an air processing module, etc. are further provided in the cabinet 200. The two sides of the rear shell are provided with stand columns which are used for installing and fixing an indoor heat exchanger part, a fresh air part and an electric control part; the housing outlet 210 is disposed on either side of the rear housing or on the front housing; the rear housing is provided with a housing outlet 210 and a guiding and fixing structure which is fixedly assembled with the outlet volute of the air processing device 100. The air conditioner fan 150 component is a single cross flow fan 150 or a double cross flow fan 150. The air conditioner fan 150 components are assembled by one or more of a cross flow fan 150, a centrifugal fan 150, an axial flow fan 150, and a diagonal flow fan 150. The fan 150 drives outdoor fresh air to be introduced into the fresh air inlet 111 of the air processing device 100 through the fresh air inlet of the housing, and the fresh air enters the fresh air channel, is purified and filtered by the electrified purification module 130 and the second purification module 120, and is blown to the air outlet 210 of the housing through the air outlet 112, and then is blown into the room, so as to realize fresh air supply.
The present invention further provides an air conditioner, which includes an outdoor unit and an indoor unit communicated with each other through refrigerant pipes, and the specific structure of the indoor unit of the air conditioner refers to the above embodiments.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (19)

1.一种空气处理装置，其特征在于，包括：1. an air handling device, is characterized in that, comprises: 壳体，所述壳体具有进风口、出风口及连通所述进风口与所述出风口的风道，所述风道内设置有第一安装位和第二安装位，所述第一安装位位于所述第二安装位的下方；a casing, the casing has an air inlet, an air outlet and an air duct connecting the air inlet and the air outlet, the air duct is provided with a first installation position and a second installation position, the first installation position is located below the second installation position; 带电净化模块，安装于所述第一安装位。The electrified purification module is installed in the first installation position. 2.如权利要求1所述的空气处理装置，其特征在于，所述带电净化模块包括杀菌模块、等离子模块或电净化模块。2 . The air treatment device of claim 1 , wherein the electrified purification module comprises a sterilization module, a plasma module or an electric purification module. 3 . 3.如权利要求1所述的空气处理装置，其特征在于，还包括第二净化模块，所述第二净化模块为非带电模块，所述第二净化模块安装于所述第二安装位。3 . The air treatment device according to claim 1 , further comprising a second purification module, the second purification module is a non-charged module, and the second purification module is installed at the second installation position. 4 . 4.如权利要求3所述的空气处理装置，其特征在于，所述第二净化模块包括初效过滤网、中效过滤网、HEPA过滤网、气态污染物过滤网或活性炭网。4. The air treatment device of claim 3, wherein the second purification module comprises a primary filter, a medium filter, a HEPA filter, a gaseous pollutant filter or an activated carbon filter. 5.如权利要求1所述的空气处理装置，其特征在于，还包括风机，所述风机安装于所述壳体内，所述风机位于所述第一安装位与所述第二安装位之间；或者所述风机位于所述第一安装位下方。5 . The air handling device according to claim 1 , further comprising a fan, the fan is installed in the housing, and the fan is located between the first installation position and the second installation position. 6 . ; or the fan is located below the first installation position. 6.如权利要求3或4所述的空气处理装置，其特征在于，包括至少两个沿所述风道的上下方向层叠设置的所述带电净化模块；和/或包括至少两个沿所述风道的上下方向层叠设置的所述第二净化模块。6. The air treatment device according to claim 3 or 4, characterized in that it comprises at least two said electrified purification modules stacked along the upper and lower directions of said air duct; and/or comprises at least two The second purification modules are stacked in the vertical direction of the air duct. 7.如权利要求3或4所述的所述的空气处理装置，其特征在于，所述第二安装位为设于所述壳体上部的第一安装槽，所述第一安装槽的前侧设有开口，所述第二净化模块可抽拉地安装于所述第一安装槽。7. The air handling device according to claim 3 or 4, wherein the second installation position is a first installation groove provided on the upper part of the casing, and the front of the first installation groove is The side is provided with an opening, and the second purification module can be installed in the first installation slot in a drawable manner. 8.如权利要求1所述的空气处理装置，其特征在于，所述第一安装位为设于所述壳体下部的第二安装槽，所述第二安装槽的前侧设有开口，所述带电净化模块可抽拉地安装于所述第二安装槽，所述空气处理装置还包括下盖板，所述下盖板可拆卸地安装于所述壳体，以盖合或打开所述第二安装槽的开口。8 . The air handling device according to claim 1 , wherein the first installation position is a second installation groove provided at the lower part of the casing, and an opening is provided on the front side of the second installation groove. 9 . The electrified purification module is detachably installed in the second installation slot, and the air treatment device further includes a lower cover plate, and the lower cover plate is detachably installed on the housing to cover or open all parts. the opening of the second installation slot. 9.如权利要求5所述的空气处理装置，其特征在于，所述空气处理装置还包括加湿件及水箱，所述加湿件安装于所述风道内，所述水箱用以向所述加湿件供水，且位于所述风机的前侧。9 . The air treatment device according to claim 5 , wherein the air treatment device further comprises a humidifying element and a water tank, the humidifying element is installed in the air duct, and the water tank is used to supply the humidifying element to the humidifying element. 10 . Water supply, and is located on the front side of the fan. 10.如权利要求9所述的空气处理装置，其特征在于，所述壳体的前侧形成有内凹的安装腔，所述水箱安装于所述安装腔内。10 . The air treatment device of claim 9 , wherein a concave installation cavity is formed on the front side of the housing, and the water tank is installed in the installation cavity. 11 . 11.如权利要求10所述的空气处理装置，其特征在于，还包括水管及安装于所述水管的水泵，所述加湿件包括加湿支架及湿膜，所述加湿支架上形成有上水槽，所述湿膜安装于所述上水槽，所述水泵通过所述水管给所述上水槽供水。11 . The air treatment device according to claim 10 , further comprising a water pipe and a water pump installed on the water pipe, the humidifying element comprises a humidifying support and a wet film, and an upper water tank is formed on the humidifying support, 11 . The wet film is installed in the upper water tank, and the water pump supplies water to the upper water tank through the water pipe. 12.如权利要求11所述的空气处理装置，其特征在于，所述壳体的上部设有朝前开口的第三安装位，所述加湿支架可抽拉地安装于所述第三安装位，所述壳体的侧壁邻近所述第三安装位的开口处设有与所述上水槽连通的加湿进水口，所述水管的上端与所述加湿进水口连通。12 . The air treatment device according to claim 11 , wherein a third installation position that is open to the front is provided on the upper part of the casing, and the humidification bracket is installed in the third installation position in a drawable manner. 13 . A humidification water inlet communicated with the upper water tank is provided on the side wall of the casing adjacent to the opening of the third installation position, and the upper end of the water pipe is communicated with the humidification water inlet. 13.如权利要求12所述的空气处理装置，其特征在于，所述加湿支架上设有第一感应开关，所述壳体上设有第二感应开关，在所述加湿支架抽出所述第三安装位时，所述第一感应开关与所述第二感应开关相互远离，以控制所述风机和/或所述水泵停止运行。13 . The air treatment device according to claim 12 , wherein a first induction switch is arranged on the humidification bracket, a second induction switch is arranged on the casing, and the first induction switch is pulled out from the humidification bracket. 14 . In the third installation position, the first induction switch and the second induction switch are far away from each other, so as to control the fan and/or the water pump to stop running. 14.如权利要求11所述的空气处理装置，其特征在于，所述空气处理装置还包括隔离件，所述壳体的前侧开设有安装口，所述隔离件可拆卸地安装于所述安装口处，且形成有所述安装腔。14 . The air treatment device according to claim 11 , wherein the air treatment device further comprises a spacer, an installation opening is opened on the front side of the housing, and the spacer is detachably installed on the The installation cavity is formed at the installation opening. 15.如权利要求5所述的空气处理装置，其特征在于，所述风机为离心风机，所述进风口包括新风进口，所述离心风机用以驱动室外气流由所述新风进口进入所述风道，且用以驱动室内气流由所述新风进口排出至室外。15 . The air handling device according to claim 5 , wherein the fan is a centrifugal fan, the air inlet comprises a fresh air inlet, and the centrifugal fan is used to drive an outdoor air flow from the fresh air inlet to enter the air. 16 . It is used to drive the indoor air flow to be discharged from the fresh air inlet to the outdoors. 16.如权利要求15所述的空气处理装置，其特征在于，所述进风口还包括室内风进口，所述室内风进口与所述风机的进风端连通，所述室内风进口位于所述第一安装位的下方，所述新风进口位于所述第二安装位与所述第一安装位，所述出风口设于所述第二安装位的上方。16. The air treatment device of claim 15, wherein the air inlet further comprises an indoor air inlet, the indoor air inlet is communicated with the air inlet end of the fan, and the indoor air inlet is located in the Below the first installation position, the fresh air inlet is located at the second installation position and the first installation position, and the air outlet is arranged above the second installation position. 17.如权利要求16所述的空气处理装置，其特征在于，所述空气处理装置具有新风模式和室内净化模式；17. The air treatment device of claim 16, wherein the air treatment device has a fresh air mode and an indoor purification mode; 在所述空气处理装置处于新风模式时，所述风机用以驱动室外气流由所述新风进口进入所述风道内，流经所述第二安装位后由所述出风口吹出；When the air handling device is in the fresh air mode, the fan is used to drive the outdoor air flow into the air duct from the fresh air inlet, and then blow out from the air outlet after passing through the second installation position; 在所述空气处理装置处于室内净化模式时，所述风机用以驱动室内气流由所述室内风进口进入所述风道内，依次流经所述第一安装位、所述第二安装位后由所述出风口吹出。When the air handling device is in the indoor purification mode, the fan is used to drive the indoor air flow from the indoor air inlet to enter the air duct, flow through the first installation position and the second installation position in sequence, and then flow through the air duct. The air outlet blows out. 18.一种空调室内机，其特征在于，包括：18. An air conditioner indoor unit, characterized in that, comprising: 机壳；以及enclosure; and 如权利要求1至17中任意一项所述的空气处理装置，所述空气处理装置安装于所述机壳。The air handling apparatus according to any one of claims 1 to 17, wherein the air handling apparatus is attached to the casing. 19.一种空调器，其特征在于，包括空调室外机及如权利要求18所述的空调室内机。19. An air conditioner comprising an air conditioner outdoor unit and the air conditioner indoor unit according to claim 18.
CN202010970983.7A 2020-09-15 2020-09-15 Air handling units, air conditioning indoor units and air conditioners Active CN114183841B (en)

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