CN105737314A - Fresh air exchange device and air conditioner - Google Patents
Fresh air exchange device and air conditioner Download PDFInfo
- Publication number
- CN105737314A CN105737314A CN201610111378.8A CN201610111378A CN105737314A CN 105737314 A CN105737314 A CN 105737314A CN 201610111378 A CN201610111378 A CN 201610111378A CN 105737314 A CN105737314 A CN 105737314A
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- Prior art keywords
- air
- module
- housing
- terminal
- indoor
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Classifications
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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
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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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
- 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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- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
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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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/17—Details or features not otherwise provided for mounted in a wall
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention relates to a fresh air exchange device and an air conditioner. The fresh air device comprises a shell, a control module and a pull assembly located in the shell. The shell comprises an indoor end and an outdoor end. The indoor end and the outdoor end are each provided with an air opening. The pull assembly can be arranged in or taken out from the position of the air opening of the indoor end. The pull assembly comprises a purifying module, a heat exchange module and an air supply module. The control module is located at the indoor end. The control module is electrically connected with the air supply module. A first terminal of the control module is arranged in the shell, and a second terminal of the air supply module is arranged at the end, close to the outdoor end of the shell, of the pull assembly. When the pull assembly is arranged in the shell, the first terminal is connected with the second terminal. Thus, an air way formed by the shell of the fresh air exchange device is relatively short, pressure losses are very low, and the fresh air volume is greatly increased. A user can replace the purifying module from the indoor side, and operation is convenient. The control module and the air supply module can be connected and disconnected in the process of arranging the pull assembly in the position of the air opening of the indoor end or taking the pull assembly out of the position of the air opening of the indoor end, and operation is more convenient.
Description
Technical field
The present invention relates to air-treatment technical field, specifically, relate to a kind of air refreshing device and air-conditioner.
Background technology
Under the state of life-time service air-conditioning, the interior space is in the state of opposing seal, and the oxygen content in the interior space will reduce, and causes that user feels to feel oppressed and feels bad, it is necessary to windows and carry out air exchange, increases indoor oxygen content.For ventilation of not windowing, cause indoor thermal loss, typically now by air refreshing device, indoor-outdoor air is swapped.
Existing air refreshing device is typically mounted at outdoor, and including housing, new blower fan, turbid blower fan and filtration, purification module, housing is also connected with indoor by fresh air pipeline and turbid wind pipeline.Owing to air refreshing device is typically mounted at outdoor, so that by longer fresh air pipeline and turbid wind pipeline ability and indoor UNICOM, and fresh air pipeline is generally screw-like pipeline owing to needs increase intensity, screw thread tubulature road can cause that air loss is very serious, cause that resh air requirement is relatively low, inletting fresh air effect is bad, and after increasing filtration, purification module, inletting fresh air effect can reduce further.
Further, since filtration, purification module is easily dirty, particularly when air pollution is heavier, it is necessary to often change, otherwise easily pollute indoor gas, but, owing to filtration, purification module is arranged on outdoor, change and bother very much.
Summary of the invention
It is an object of the invention to provide a kind of air refreshing device, solve that existing air refreshing device fresh-air volume is low, change the troublesome technical problem of cleaning module.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of air refreshing device, described air refreshing device includes housing, controls module and is positioned at the pulling component of housing, described housing includes indoor end and outdoor end, described indoor end and outdoor end are provided with air port, the air port place that described pulling component can be held indoor loads or takes out, and described pulling component includes cleaning module, heat exchange module and air-supply module；Described control module is positioned at outdoor end, described control module electrically connects with described air-supply module, described control module is connected to the first terminal by the first wire, described air-supply module is connected to the second terminal by the second wire, described the first terminal is installed on described enclosure interior, described second terminal is arranged at the described pulling component end near described shell chamber outer end, and when described pulling component loads in described housing, described the first terminal is connected with described second terminal.
Air refreshing device as above, described the first terminal and the second terminal may be contained within the axis of described housing.
Air refreshing device as above, is provided with spacing guide frame between described pulling component and described housing.
Air refreshing device as above, described cleaning module includes tube-shaped filter, described tube-shaped filter includes tubular filter element, chassis and supporter, and described chassis is positioned at the described tubular filter element the first end near described shell chamber outer end, is used for closing described first end；Annulus is formed between outer wall and the inwall of described housing of described tubular filter element, described tubular filter element is provided with, near between the second end and the inwall of described housing that described shell chamber is inner, the supporter supporting described tubular filter element, and described supporter is for closing the annulus between described second end and the inwall of described housing.
Air refreshing device as above, described supporter is embedded cylinder, described embedded cylinder and described housing can relative movement, described heat exchange module and air-supply module are mounted in described embedded cylinder, and described tubular filter element is inlaid in described embedded cylinder near the end that described shell chamber is inner.
Air refreshing device as above, described heat exchange module and/or described air-supply module are connected by connector with the chassis of described tubular filter element.
Air refreshing device as above, described cleaning module includes the primary filter screen being arranged in housing, and described primary filter screen is connected with described connector.
Air refreshing device as above, described second terminal is arranged at the end of described connector.
Based on the design of above-mentioned air refreshing device, the invention allows for a kind of air-conditioner, described air-conditioner includes above-mentioned air refreshing device.
Air-conditioner as above, the control module of described air refreshing device electrically connects with the control module of described air-conditioner outdoor unit.
Compared with prior art, advantages of the present invention and have the benefit effect that air refreshing device of the present invention includes housing, controls module and is positioned at the pulling component of housing, housing includes indoor end and outdoor end, indoor end and outdoor end are provided with air port, the air port place that pulling component can be held indoor loads or takes out, and pulling component includes cleaning module, heat exchange module and air-supply module；Control module and be positioned at outdoor end, control module to electrically connect with air-supply module, the first terminal controlling module is installed on enclosure interior by installing rack, second terminal of air-supply module is arranged at the pulling component end near shell chamber outer end, when pulling component loads in housing, the first terminal and the second terminal connect.Thus, inventive shell can be set directly in body of wall, identical with the thickness of body of wall, and the air channel that housing is formed is shorter, and crushing is very low, negligible, is greatly improved resh air requirement.Cleaning module can be replaced side by user indoor, easy to operate.The air port place held indoor by pulling component loads or can realize controlling the connection of module and air-supply module in the process taken out and separate, without operation bidirectional the first terminal and the second terminal, convenient operation.
After reading in conjunction with the accompanying the detailed description of embodiment of the present invention, the other features and advantages of the invention will become clearer from.
Accompanying drawing explanation
Fig. 1 is the structure chart of specific embodiment of the invention air refreshing device.
Fig. 2 is the sectional view of specific embodiment of the invention air refreshing device.
Fig. 3 is the explosive view of specific embodiment of the invention air refreshing device.
Fig. 4 is the sectional view at specific embodiment of the invention air-supply panel place.
Fig. 5 is the sectional view at specific embodiment of the invention air-supply panel place.
Fig. 6 is specific embodiment of the invention terminal connection diagram.
Fig. 7 is the wiring schematic diagram of specific embodiment of the invention air refreshing device and air-conditioner.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
As shown in figures 1 to 6, the present embodiment proposes a kind of air refreshing device, for indoor-outdoor air is swapped, outdoor hyperoxic air is introduced indoor after treatment, by outside air discharge chamber low for indoor oxygen content, to ensure the pure and fresh degree of indoor gas, especially reduce indoor carbon dioxide content, improve oxygen content, it is ensured that the comfort level of user.
As Figure 1-3, air refreshing device includes housing 1, controls module 7 and be positioned at the pulling component of housing 1.Housing 1 includes the indoor end being positioned at indoor and the outdoor end being positioned at outdoor, indoor end and outdoor end are provided with air port, pulling component includes cleaning module 2, heat exchange module 3 and air-supply module 4, the air port place that pulling component can be held indoor loads or takes out, it is easy to side replacing indoor and easily consumes module, particularly cleaning module 2.
Cleaning module 2 is for being filtered purifying by the air in outdoor inlet chamber, to filter impurity in air and harmful substance, it is ensured that enter the cleanliness factor of room air.Cleaning module 2 can by the harmful gas in air, as formaldehyde, sulfur dioxide etc. filter；Can also by the particulate pollutant in air, as PM10, PM2.5 etc. filter.
Heat exchange module 3, for carrying out heat exchange with the air flowing through heat exchange module 3, farthest to avoid the loss of indoor heat.Preferably employ employing ceramic heat storage body, to promote accumulation of heat effect.Further, heat exchange module 3 is cylindricality honeycomb ceramic body.
Air-supply module 4 is for introducing indoor by outdoor air, by outside indoor air discharge chamber.
The cleaning module 2 of pulling component, heat exchange module 3 and air-supply module 4 can be three independent individualities, and the air port place held indoor respectively loads or takes out；Also can forming an entirety, the overall air port place held indoor loads or takes out, to reduce operating procedure, user-friendly.
When pulling component is as a whole, including embedded cylinder 13, embedded cylinder 13 is inlaid in housing 1, and embedded cylinder 13 can relative movement with housing 1.At least heat exchange module 3 and air-supply module 4 are arranged in embedded cylinder 13, and cleaning module 2 also can partly be arranged in embedded cylinder 13.The air port place that embedded cylinder 13 and cleaning module 2, heat exchange module 3 and air-supply module 4 can together be held indoor loads or takes out, and with user-friendly, saves operating procedure.
It is provided with spacing guide frame between embedded cylinder 13 and housing 1.When spacing guide frame is for being mounted to housing 1 by embedded cylinder 13, embedded cylinder 13 is carried out guiding and spacing.Spacing guide frame includes the spacing gathering sill 113 being arranged on housing 1 inwall and the spacing lead 131 being arranged on embedded cylinder 13.
Concrete, the external diameter of embedded cylinder 13 is identical with the internal diameter of the inner barrel 11 of housing 1.Embedded cylinder 13 is inlaid in inner barrel 11, and on the inwall of inner barrel 11, the position near air port is provided with spacing gathering sill 11, and one end of embedded cylinder 13 is provided with spacing lead 131.
Embedded cylinder 13 is provided with attacker 132, facilitates pulling component install in housing 1 and take out.
When pulling component 13 loads housing 1, by attacker 132, pulling component is mounted in housing 1, embedded cylinder 13 it is mounted in inner barrel 11 and moves in inner barrel 11, by spacing gathering sill 113, spacing lead 131 is led, until spacing lead 131 plug-in mounting is to spacing gathering sill 113, the two realizes location.
Pulling component from housing 1 take out time, by attacker 132, pulling component is pulled out in housing 1.
When the cleaning module 2 of aeration device is changed, first indoor panel 5 is pulled down from housing 1, by attacker 132, pulling component is taken out in housing 1, change the cleaning module 2 in pulling component, after replacing, by attacker, pulling component is mounted in housing 1, indoor panel 5 is mounted on housing 1.
Hold outdoor in housing 1 and indoor end is provided with the cleaning module 2 of pulling component, heat exchange module 3 and air-supply module 4.The arrangement mode of cleaning module 2, heat exchange module 3 and air-supply module 4 is air draught state when can make the air entered outdoor by cleaning module 2, heat exchange module 3, it is possible to reduce windage, to improve resh air requirement；And; outdoor air first passes around heat exchange module 3 can make the air of outdoor superhigh temperature or ultralow temperature first pass through after heat exchange then through air-supply module 4 then through air-supply module 4, additionally it is possible to properly functioning under the harsh conditions of ultralow temperature or superhigh temperature of protection air-supply module 4.
Control module 7 for controlling the air supply direction of air-supply module 4, control the air supply direction of air-supply module 4 by controlling module 7, it is possible to achieve the exchange of indoor-outdoor air.
Air-supply module 4 includes motor 41 and fan 42, and motor 41 is installed in housing 1 by electric machine support 43, and the power output shaft of motor 41 connects with fan 42, motor 41 operating band wind symptom fan 42 rotation, produces air-flow.
Control module 7 and output control signals to motor 41, for controlling the operating condition of motor 41.Wherein, operating condition includes the rotating forward of motor, reversion and rotating speed etc..Control module 7 is used for controlling motor 41 and rotates forward and rotate backward.Such as, controlling module 7 and control motor 41 and rotate forward, motor 41 drives fan 42, and fan 42 rotates the air port place driving air to hold outdoor and enters housing 1, sequentially pass through cleaning module 2 filter, after heat exchange module 3 heat exchange in the air port inlet chamber of indoor end.Control module 7 controls motor 41 and rotates backward, motor 41 drives fan 42, fan 42 rotates the air port driving air to hold indoor and enters housing 1, sequentially pass through after heat exchange module 3 heat exchange, cleaning module 2 outside the air port inlet chamber of outdoor end, now, flow through impurity blowback that cleaning module 2 also can filter by the air of cleaning module 2 to outdoor, cleaning module 2 is carried out automatically cleaning, improves the service life of cleaning module 2.Control module 7 and can be additionally used in the rotating speed controlling motor 41, to control inletting fresh air efficiency.
Housing 1 includes at least two and is set with successively and relatively-movable cylinder, is provided with spacing guide frame between cylinder, and cleaning module 2, heat exchange module 3 and air-supply module 4 may be contained within the cylinder that diameter is minimum.
The present embodiment includes two suits relatively-movable inner barrel 11 for housing 1 and outer cylinder body 12 illustrates:
Outer cylinder body 12 is sleeved on inner barrel 11, is provided with spacing guide frame between outer cylinder body 12 and inner barrel 11.Spacing guide frame includes the spacing gathering sill being arranged on the outer wall of inner barrel 11 and the spacing lead being arranged on inner barrel 11 inwall, and the direction of spacing gathering sill is identical with the axis direction of inner barrel 1, and guide and limit post is installed in spacing gathering sill.Spacing guide frame can facilitate the relative movement of outer cylinder body 12 and inner barrel 11, and ensure the two without departing from.Cleaning module 2, heat exchange module 3 and air-supply module 4 may be contained within inner barrel 11.
The aeration device of the present embodiment can be directly mounted in the body of wall forming the interior space, the length of housing 1 can be adjusted by the size that adjustment outer cylinder body 12 and inner barrel 11 overlap, the length adjustment of housing 1 is matched to the thickness with body of wall, the length of housing 1 is identical with the thickness of body of wall, and the space between housing 1 and body of wall seals fixing with foaming agent.
The air port place of the outdoor end of housing 1 is provided with outdoor rain-proof cover 6, it is possible to prevent rainwater from entering in housing 1, aeration device is protected.Controlling module 7 and be positioned at rain cover 6, in order to protect control module 7, be provided with electrical appliance kit, be arranged in electrical appliance kit by control module 7 in outdoor rain-proof cover 6, electrical appliance kit is fixedly installed in rain cover.
The air port place of indoor end is provided with the air-supply panel 5 of detachable installation.Concrete, the air port place of indoor end is provided with flange 111, namely on inner barrel 11, it is provided with flange 111, housing 1 is fixed on indoor wall by flange 111, flange 111 is provided with buckle 112, being also equipped with buckle 51 on air-supply panel 5, air-supply panel 5 passes through buckle 51 spiral-lock on the buckle 112 of flange 111.
Being provided with sound insulation module 8 between the outdoor end of housing 1 and cleaning module 2, sound insulation module 8 is cylindricality, for isolation room external noise, it is prevented that in outdoor noise inlet chamber.
Further, the cleaning module 2 of air refreshing device includes tube-shaped filter.Tube-shaped filter includes tubular filter element 21, chassis 211 and supporter.Chassis 211 is positioned at the tubular filter element 21 first end near the outdoor end of housing 1, and chassis 211 is for the first end of closed tube shape filter element 21.Annulus 9 is formed between outer wall and the inwall of housing 1 of tubular filter element 21.Tubular filter element 21 is provided with, between the second end and the inwall of housing 1 of the indoor end of housing 1, the supporter supporting tubular filter element 21, and supporter is used for the annulus 9 closing between the inwall of the second end and housing 1.Tube-shaped filter can promote incoming air area, promotes filter efficiency and reduces the loss of wind speed.
Air flow process in tube-shaped filter is: when the motor 41 of air-supply module 4 rotates forward, outdoor air enters annulus 9, air in annulus 9 enters the inner chamber of tubular filter element 21 after tubular filter element 21 filters, discharge from the second end of tubular filter element 21, enter back into indoor, it is possible to achieve filtration, purification time in outdoor air inlet chamber.When the motor 41 of air-supply module 4 rotates backward, indoor air enters the inner chamber of tubular filter element 21 from the second end of tubular filter element 21, annulus 9 is entered after tubular filter element 21, it is then exhausted from outdoor, the impurity such as the dust in tubular filter element 21 reversely can be blown out, the service life of tubular filter element 21 can be extended.
Heat exchange module and/or air-supply module are connected by connector 10 with the chassis 211 of tubular filter element 21.
Preferably, supporter is above-mentioned embedded cylinder 13, the inner barrel 11 of embedded cylinder 13 and housing 1 can relative movement, heat exchange module 3 and air-supply module 4 are mounted in embedded cylinder 13, and tubular filter element 21 is inlaid in embedded cylinder 13 near the end of the indoor end of housing 1.Embedded cylinder 13 is described above with the structure of housing 1.
Cleaning module 2 also includes the disc-type filter element 22 being arranged in embedded cylinder 13, to improve clean-up effect further.Disc-type filter element 22 is fixedly mounted in embedded cylinder 13, and the outer wall of disc-type filter element 22 is identical with the diameter of the inwall of embedded cylinder 13, to improve resh air requirement.
Cleaning module 2 includes the primary filter screen 23 being arranged in housing 1, and primary filter screen 23 can carry out primary filter, filters larger particles impurity, and primary filter screen 23 is connected with connector 10.
Connector 10 is connecting rod, one end of connecting rod is connected with primary filter screen 23, and fixed by nut, connecting rod connects with the electric machine support 43 of air-supply module 4 after the chassis 211 of tubular filter element 21, disc-type filter element 22, heat exchange module 3, the connecting rod other end connects with electric machine support 43, and is fixed by nut.
Cleaning module 2, heat exchange module 3, air-supply module 4 and embedded cylinder 13 form pulling component, and the air port place that pulling component can be held indoor loads or takes out.Cleaning module 2, heat exchange module 3 and air-supply module 4 set gradually from the outdoor end of housing 1 to indoor end.
Certainly, heat exchange module 3 may be additionally located between primary filter screen 23 and tubular cleaning module, or heat exchange module 3 is between primary filter screen 23 and sound insulation module 8, all within protection scope of the present invention.
Due to the pulling component that air-supply module 4 can load from the air port of the indoor end of housing 1 with cleaning module 2 and heat exchange module 3 composition or take out, air-supply module 4 with control module 7 and be required to realize the movement of position and do not affect the electrical connection that assembles the latter two, thus, needing the electric connection mode to controlling module 7 and air-supply module 4 to be designed, concrete scheme is as follows:
As shown in Figure 6, control module 7 and be connected to the first terminal 72 by the first wire 71, air-supply module 4 is connected to the second terminal 45 by the second wire 44, the first terminal 72 is installed on the inside of the inner barrel 11 of housing 1 by installing rack 73, second terminal 45 is arranged at the pulling component end near the outdoor end of housing 1, when pulling component loads in housing 1, the first terminal 72 docks with the second terminal 45.Thus, the operation that the first terminal 72 and the second terminal 45 are dismantled or installed without user by this kind of mode, it is only necessary to operation pulling component can realize dismounting and the installation of the first terminal 72 and the second terminal 45.
Concrete, when loading pulling component in housing 1, it is only necessary to pulling component is installed and puts in place, the electrical connection of the first terminal 72 and the second terminal 45 can be realized, it is achieved control the module 7 control to air-supply module 4 state；By pulling component from when taking out in housing 1, it is only necessary to taken out in housing 1 by pulling component, separating of the first terminal 72 and the second terminal 45 can be realized.Convenient user operation.
Preferably, the first terminal 72 and the second terminal 45 may be contained within the axis of housing 1.Now, it is only necessary to be mounted to by pulling component after putting in place in housing 1, the first terminal 72 docks with the second terminal 45, namely can be at connection status, it is achieved control the electrical connection of module 7 and air-supply module 4, to realize the control controlling module 7 to air-supply module 4 state.
When the first terminal 72 and the second terminal 45 are not provided with on the axis of housing 1, between pulling component and housing 1, it is provided with spacing guide frame.Spacing guide frame can ensure that when pulling component is installed in housing 1, the first terminal 72 is just relative with the position of the second terminal 45, after ensureing that pulling component is mounted to and puts in place in housing 1, the first terminal 72 can dock with the second terminal 45, it is in connection status, realize the electrical connection controlling module 7 with air-supply module 4, it is achieved control the module 7 control to air-supply module 4 state.
As shown in Figure 4,5, air refreshing device includes housing 1, cleaning module 2, heat exchange module 3, air-supply module 4 and controls module 7.Housing 1 includes indoor end and outdoor end, and indoor end is provided with air-supply panel 5, and air-supply panel 5 includes air channel 52.Air-flow in housing 1 flows into indoor through air channel 52.Air-supply panel 5 includes matrix 53 and panel body 54, formation air channel, the position outer wall 531 that matrix 53 is relative with panel body 54, formation air channel, the position inwall 541 that panel body 54 is relative with matrix 53, air channel outer wall 531 connects with housing 1 inwall, air channel outer wall 531 and air channel inwall 541 are streamlined, and the space formed between air channel inwall 541 and air channel outer wall 531 is the air channel 52 of air-supply panel 5.Air is under the guide functions of fairshaped air channel outer wall 531 and air channel inwall 541, it is possible to quickly to indoor diffusion, and the new wind introducing indoor outdoor is quickly distributed to each corner of indoor, improves inletting fresh air effect.
Preferably, the position that housing 1 inwall connects with air channel outer wall 531 is also for streamlined, it is preferred to bell mouth shape, is equivalent to the prolongation in air-supply panel 5 air channel 52, can also reduce the stop to new wind of housing 1 inwall simultaneously, improves inletting fresh air effect further.
Air channel inwall 541 is that the mound shape formed on panel body 54 is protruding.Mound shape is protruding can by all airflow diversions of blowing on panel body 54 to air channel 52.
Preferably, air channel is annular passage, it is possible to achieve the surrounding air-out of air-supply panel 5.
Certainly, air channel is divided into upper lower air duct or the air channel, left and right of symmetry also dependent on demand, or is divided into the air channel in any three directions.
The indoor end of housing 1 is provided with flanging 111, and matrix 53 is installed on flanging 111.
As it is shown in figure 5, matrix 53 is one-body molded with panel body 54, matrix 53 is connected by connector 55 with panel body 54.Preferred connector 55 is dowel.
As shown in Figure 4, matrix 53 and panel body 54 split molding, matrix 53 passes through clamping structure 56 with panel body 54 and is connected.Clamping structure 56 can be the buckle on matrix 53 and panel body 54.
Based on the design of above-mentioned air refreshing device, as it is shown in fig. 7, the present embodiment also proposed a kind of air-conditioner, air-conditioner includes above-mentioned air refreshing device.The control module 7 of air refreshing device electrically connects with the control module of air-conditioner outdoor unit, to realize air-conditioner to the power supply of air refreshing device and control.The control module 7 of air refreshing device electrically connects with the control module of air-conditioner outdoor unit.The control module of air refreshing device does not electrically connect with the control module of air conditioner room unit, it is possible to avoids the online line increasing indoor end and outdoor end, saves cost, simplify operation.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. an air refreshing device, it is characterized in that, described air refreshing device includes housing, controls module and is positioned at the pulling component of housing, described housing includes indoor end and outdoor end, described indoor end and outdoor end are provided with air port, the air port place that described pulling component can be held indoor loads or takes out, and described pulling component includes cleaning module, heat exchange module and air-supply module；Described control module is positioned at outdoor end, described control module electrically connects with described air-supply module, described control module is connected to the first terminal by the first wire, described air-supply module is connected to the second terminal by the second wire, described the first terminal is installed on described enclosure interior, described second terminal is arranged at the described pulling component end near described shell chamber outer end, and when described pulling component loads in described housing, described the first terminal is connected with described second terminal.
2. air refreshing device according to claim 1, it is characterised in that described the first terminal and the second terminal may be contained within the axis of described housing.
3. air refreshing device according to claim 1, it is characterised in that be provided with spacing guide frame between described pulling component and described housing.
4. the air refreshing device according to claim 1-3 any one, it is characterized in that, described cleaning module includes tube-shaped filter, described tube-shaped filter includes tubular filter element, chassis and supporter, described chassis is positioned at the described tubular filter element the first end near described shell chamber outer end, is used for closing described first end；Annulus is formed between outer wall and the inwall of described housing of described tubular filter element, described tubular filter element is provided with, near between the second end and the inwall of described housing that described shell chamber is inner, the supporter supporting described tubular filter element, and described supporter is for closing the annulus between described second end and the inwall of described housing.
5. air refreshing device according to claim 4, it is characterized in that, described supporter is embedded cylinder, described embedded cylinder and described housing can relative movements, described heat exchange module and air-supply module are mounted in described embedded cylinder, and described tubular filter element is inlaid in described embedded cylinder near the end that described shell chamber is inner.
6. air refreshing device according to claim 5, it is characterised in that described heat exchange module and/or described air-supply module are connected by connector with the chassis of described tubular filter element.
7. air refreshing device according to claim 6, it is characterised in that described cleaning module includes the primary filter screen being arranged in housing, and described primary filter screen is connected with described connector.
8. air refreshing device according to claim 7, it is characterised in that described second terminal is arranged at the end of described connector.
9. an air-conditioner, it is characterised in that described air-conditioner includes the air refreshing device described in claim 1-8 any one.
10. air-conditioner according to claim 9, it is characterised in that the control module of described air refreshing device electrically connects with the control module of described air-conditioner outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111378.8A CN105737314A (en) | 2016-02-29 | 2016-02-29 | Fresh air exchange device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111378.8A CN105737314A (en) | 2016-02-29 | 2016-02-29 | Fresh air exchange device and air conditioner |
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| CN105737314A true CN105737314A (en) | 2016-07-06 |
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| CN201610111378.8A Pending CN105737314A (en) | 2016-02-29 | 2016-02-29 | Fresh air exchange device and air conditioner |
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Application publication date: 20160706 |