CN209470342U - Drip tray and Fresh air handling units - Google Patents
Drip tray and Fresh air handling units Download PDFInfo
- Publication number
- CN209470342U CN209470342U CN201920165786.0U CN201920165786U CN209470342U CN 209470342 U CN209470342 U CN 209470342U CN 201920165786 U CN201920165786 U CN 201920165786U CN 209470342 U CN209470342 U CN 209470342U
- Authority
- CN
- China
- Prior art keywords
- cavity
- sub
- heat exchanger
- drip tray
- fresh air
- 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.)
- Active
Links
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides a kind of drip tray and the Fresh air handling units with the drip tray, Fresh air handling units include First Heat Exchanger and the second heat exchanger, drip tray includes ontology and partition component, ontology has cavity, partition component is set in cavity, cavity can be divided at least two sub- cavitys by partition component, and at least two sub- cavitys include the first sub- cavity and the second sub- cavity；Wherein, the condensed water generated with access First Heat Exchanger can be arranged in the first sub- cavity towards First Heat Exchanger, and the condensed water generated with the second heat exchanger of access can be arranged towards the second heat exchanger in the second sub- cavity.The utility model passes through integrally disposed at least two sub- cavity on the body, so that different sub- cavitys are used for condensed water caused by the different heat exchanger of access, effectively optimize the structure of drip tray on the basis of ensuring access function, reduces production preparation difficulty, effective improving production efficiency, reduces cost.
Description
Technical field
The utility model relates to airhandling equipment technical fields, in particular to a kind of drip tray and a kind of fresh air
Unit.
Background technique
With the improvement of living standards, people's demands for quality of life are getting higher and higher, it is serious for current air pollution
Today, more users can select fresh air system.The fresh air system of Vehicles Collected from Market Major Epidemic has total-heat exchanger, and full heat is handed over
Parallel operation can be designed by complete system, provide thermostatically controlled fresh air for user, however due to being evaporated in total-heat exchanger
The presence of device, will necessarily generate condensed water during evaporator operation, and when refrigeration, heating mode switching, evaporator, cold
The mutual handoff functionality of condenser causes the lower section of evaporator and condenser that can all generate condensed water, condensed water how has been effectively treated
Through becoming urgent problem to be solved.
Utility model content
The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.
For this purpose, the first aspect of the utility model is, a kind of drip tray is proposed.
The second aspect of the utility model is, proposes a kind of Fresh air handling units.
In view of this, first aspect according to the present utility model, provides a kind of drip tray, Fresh air handling units are used for, newly
Blower fan group includes First Heat Exchanger and the second heat exchanger, and drip tray includes ontology and partition component, and ontology has cavity, separation group
Part is set in cavity, and cavity can be divided at least two sub- cavitys by partition component, and at least two sub- cavitys include the first son
Cavity and the second sub- cavity；Wherein, the first sub- cavity can be generated towards First Heat Exchanger setting with access First Heat Exchanger cold
The condensed water generated with the second heat exchanger of access can be arranged towards the second heat exchanger in condensate, the second sub- cavity.
Drip tray provided by the utility model, including ontology and partition component, wherein ontology has cavity, partition component
It is arranged in the cavity, and cavity can be divided at least two sub- cavitys by partition component, when partition component is a separator
When, then cavity is only divided into the first sub- cavity and the second sub- cavity.Drip tray is used for Fresh air handling units, and Fresh air handling units include the
One heat exchanger and the second heat exchanger, the first sub- cavity can be arranged towards First Heat Exchanger, when First Heat Exchanger work, first
Sub- cavity can be arranged with condensed water caused by access First Heat Exchanger, the second sub- cavity towards the second heat exchanger, when
When two heat exchangers work, then the second sub- cavity can be with condensed water caused by the second heat exchanger of access.The utility model by
Integrally disposed at least two sub- cavity on ontology, so that the generated condensation of heat exchanger that different sub- cavitys are different for access
Water effectively optimizes the structure of drip tray on the basis of ensuring access function, reduces production preparation difficulty, effectively promotes production effect
Rate reduces cost.
Specifically, in the Fresh air handling units course of work, First Heat Exchanger is evaporator, and the second heat exchanger is condenser, then
Condensed water will be generated on First Heat Exchanger, condensed water will be fallen into the corresponding first sub- cavity, by the first sub- cavity
And second be arranged partition component between sub- cavity, and then avoids the first sub- intracorporal condensation flow of chamber to the second sub- cavity, prevents
Condensed water influences the temperature of the second heat exchanger side.
In addition, can also have additional skill as follows according to the drip tray in above-mentioned technical proposal provided by the utility model
Art feature:
In the above-mentioned technical solutions, it is preferable that enclosing and constituting the bottom wall of the ontology of the first sub- cavity is the first bottom wall, part
First bottom wall is bent away from First Heat Exchanger or bends to form the first guide surface, and condensed water is gathered in first through the first guide surface
The side of sub- cavity, drip tray further include the first discharge outlet, and the side wall and/or first of ontology is arranged in corresponding to the first guide surface
On bottom wall, the first discharge outlet is connected with the first sub- cavity.
In the technical scheme, enclosing constitutes the bottom wall of the ontology of the first sub- cavity as the first bottom wall, and the first bottom of part
Wall is bent away from First Heat Exchanger or bends to form the first guide surface, and drip tray further includes the first discharge outlet, corresponds to first
Guide surface is arranged on the side wall and/or the first bottom wall of ontology, and the first discharge outlet is connected with the first sub- cavity.First Heat Exchanger
Generated condensed water can be gathered in the side of the first sub- cavity along the first guide surface after falling into the first sub- cavity, and then more
It is swimmingly discharged from the first discharge outlet, avoids the first sub- cavity internal water accumulation.
In any of the above-described technical solution, it is preferable that enclosing and constituting the bottom wall of the ontology of the second sub- cavity is the second bottom wall,
The second bottom wall of part is bent away from the second heat exchanger or bends to form the second guide surface, and condensed water is gathered in through the second guide surface
The side of second sub- cavity.Drip tray further includes the second discharge outlet, and the second discharge outlet corresponds to the second guide surface and is arranged in ontology
Side wall and/or the second bottom wall on, the second discharge outlet is connected with the second sub- cavity.
In the technical scheme, enclosing and constituting the bottom wall of the ontology of the second sub- cavity is the second bottom wall, the second bottom wall of part
It is bent or bends away from the second heat exchanger to form the second guide surface, drip tray further includes the second discharge outlet, and the second discharge outlet
It is arranged on the side wall and/or the second bottom wall of ontology corresponding to the second guide surface, the second discharge outlet is connected with the second sub- cavity,
Condensed water caused by second heat exchanger can be gathered in the one of the second sub- cavity after falling into the second sub- cavity along the second guide surface
Side, and then be more swimmingly discharged from the second discharge outlet, avoid the second sub- cavity internal water accumulation.
In any of the above-described technical solution, it is preferable that partition component include the first separator and the second separator, first point
Spacing body, which is set in cavity and encloses with part body, constitutes the first sub- cavity；Second separator be set in cavity and with part
Ontology, which encloses, constitutes the second sub- cavity, and the first separator, the second separator and part body, which enclose, constitutes the sub- cavity of third, third
Between the first sub- cavity and the second sub- cavity, the pipeline assembly of the sub- cavity of third towards Fresh air handling units is arranged to contain sub- cavity
Connect the condensed water of pipeline assembly generation.
In the technical scheme, partition component includes the first separator and the second separator, and the first separator is arranged in chamber
It encloses in vivo and with part body and constitutes the first sub- cavity, the setting of the second separator is constituted in the cavity and with part body enclosing
Second sub- cavity, the first separator, the second separator and part body, which enclose, constitutes the sub- cavity of third, and the sub- cavity of third is located at the
Between one sub- cavity and the second sub- cavity, and the pipeline assembly of the sub- cavity of third towards Fresh air handling units is arranged, and then access pipeline
Condensed water caused by component.Since pipeline assembly closes on First Heat Exchanger and/or the setting of the second heat exchanger, work as First Heat Exchanger
Or when the second heat exchanger work, then pipeline assembly is also easy to produce condensed water due to air temperature variations, passes through setting third
Condensed water caused by cavity access pipeline assembly, and then ensure the safe application performance of Fresh air handling units.
In any of the above-described technical solution, it is preferable that drip tray is an integral structure.
In the technical scheme, drip tray can be prepared by integrated molding mode, it is ensured that the company between ontology, partition component
Intensity is connect, the service life of drip tray is extended, simultaneously as integral molding simple process can be effective convenient for producing in enormous quantities
Improving production efficiency reduces cost.
In any of the above-described technical solution, it is preferable that drip tray is plastics drip tray.
In the technical scheme, drip tray is plastics drip tray, and then can prevent drip tray from getting rusty, and promotes drip tray
Weatherability.Preferably, engineering plastics preparation can be used in drip tray.
In any of the above-described technical solution, it is preferable that drip tray further includes the first drainpipe, and one end of the first drainpipe is logical
It crosses the first discharge outlet to be connected with the first sub- cavity, the other end of the first drainpipe and the Drainage Division phase being arranged on Fresh air handling units
Connection.
In the technical scheme, drip tray further includes the first drainpipe, and one end of the first drainpipe passes through the first draining
Mouth is connected with the first sub- cavity, and the other end of the first drainpipe is connected with the Drainage Division being arranged on Fresh air handling units, and first
The sub- intracorporal condensed water of chamber can be arranged from Drainage Division to outside Fresh air handling units through the first discharge outlet and the first drainpipe.
In any of the above-described technical solution, it is preferable that drip tray further includes the second drainpipe, and one end of the second drainpipe is logical
It crosses the second discharge outlet to be connected with the second sub- cavity, the other end of the second drainpipe is connected with the first drainpipe.
In the technical scheme, drip tray further includes the second drainpipe, and one end of the second drainpipe passes through the second discharge outlet
It is connected with the second sub- cavity, the other end of the second drainpipe is connected with the first drainpipe, the second sub- intracorporal condensed water of chamber
It can be flowed in the first drainpipe through the second discharge outlet, the second drainpipe, the condensed water in the first sub- cavity and the second sub- cavity is most
It is flowed to outside Fresh air handling units through the first drainpipe and Drainage Division eventually.
The second aspect according to the present utility model, provides a kind of Fresh air handling units, Fresh air handling units include First Heat Exchanger,
Drip tray described in second heat exchanger and any of the above-described technical solution, drip tray are located at First Heat Exchanger and the second heat exchanger
Lower section.
Fresh air handling units provided by the utility model, including First Heat Exchanger, the second heat exchanger and any of the above-described technical solution
The drip tray, and drip tray is located at the lower section of First Heat Exchanger and the second heat exchanger, First Heat Exchanger and the second heat exchanger
The condensed water of upper formation can be fallen under gravity into drip tray, and Fresh air handling units have whole beneficial effects of the drip tray,
Details are not described herein.
In addition, can also be had following additional according to the Fresh air handling units in above-mentioned technical proposal provided by the utility model
Technical characteristic:
In the above-mentioned technical solutions, it is preferable that Fresh air handling units include casing, gas supply suction inlet, gas supply blow-off outlet, exhaust suction
Entrance and exhaust blow-off outlet, casing is interior to have accommodating cavity, and accommodating cavity includes gas supply access and exhaust channel, First Heat Exchanger setting
In gas supply access, the second heat exchanger is arranged in exhaust channel；Supply suction inlet be arranged on casing and with gas supply access phase
Connection；Gas supply blow-off outlet is arranged on casing and is connected with gas supply access, and outdoor airflow confession aspiration entrance flows through first and changes
Hot device is entered the room from gas supply blow-off outlet；Exhaust suction inlet is arranged on casing and is connected with exhaust channel；It is vented blow-off outlet
It is arranged on casing and is connected with exhaust channel, indoor air flow flows through the second heat exchanger from exhaust blow-off outlet from exhaust suction inlet
It arranges to outdoor.
In the technical scheme, Fresh air handling units include casing, gas supply suction inlet, gas supply blow-off outlet, exhaust suction inlet and row
Air-blowing outlet, casing is interior to be equipped with accommodating cavity, and accommodating cavity is divided into gas supply access and exhaust channel, and First Heat Exchanger setting is supplying
In gas access, the second heat exchanger is arranged in exhaust channel, and gas supply suction inlet is arranged on casing and is connected with gas supply access,
Gas supply blow-off outlet is arranged on casing and is connected with gas supply access, after outdoor airflow confession aspiration entrance flows through First Heat Exchanger
It is entered the room from gas supply blow-off outlet, exhaust suction inlet is arranged on casing and is connected with exhaust channel, exhaust blow-off outlet setting
Be connected on casing and with exhaust channel, indoor air flow from exhaust suction inlet flow through the second heat exchanger from exhaust blow-off outlet arrange to
It is outdoor.Outdoor airflow is supplied suction inlet and enters gas supply access and flow through First Heat Exchanger, blows to room from gas supply blow-off outlet later
It is interior, after air-flow recycles indoors, it can be sucked in exhaust channel through exhaust suction inlet and flow through the second heat exchanger, later from exhaust
Blow-off outlet is arranged outwardly, and then completes the one cycle of air-flow.Preferably, it when Fresh air handling units are heating mode, then first changes
Hot device is condenser, and the second heat exchanger is evaporator.
In any of the above-described technical solution, it is preferable that Fresh air handling units further include filter assemblies, and filter assemblies setting is accommodating
In chamber and it is located in gas supply access, filter assemblies are close to gas supply suction inlet setting.
In the technical scheme, Fresh air handling units further include filter assemblies, and filter assemblies, which are arranged in accommodating cavity and are located at, to be supplied
In gas access, filter assemblies close to gas supply suction inlet setting, when outdoor airflow enter gas supply access when, can be filtered component into
Row purification, avoids the impurity being mingled in outdoor airflow from being attached on First Heat Exchanger.
In any of the above-described technical solution, it is preferable that Fresh air handling units further include differential manometer, and differential manometer is set to accommodating cavity
In, differential manometer is used to detect the wind pressure changing value between the windward side of filter assemblies and leeward.
In the technical scheme, Fresh air handling units further include differential manometer, and differential manometer is arranged in accommodating cavity, and differential manometer is used for
The wind pressure changing value between the windward side and leeward of filter assemblies is detected, when wind pressure changing value is more than or equal to preset value, then
Show that the adsorption hole blocked area in filter assemblies is larger, prompts user to replace filter assemblies, promote the intelligence of Fresh air handling units
Control shows that filter assemblies can be used normally, no replacement is required if wind pressure changing value is less than preset value.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 shows the structural schematic diagram of the drip tray in one embodiment according to the present utility model；
Fig. 2 shows the schematic top plan views of the drip tray in one embodiment according to the present utility model；
Fig. 3 shows the schematic cross-section of the drip tray in one embodiment according to the present utility model；
Fig. 4 shows the structural schematic diagram of Fresh air handling units in one embodiment according to the present utility model.
Wherein, the corresponding relationship in Fig. 1 to Fig. 4 between appended drawing reference and component names are as follows:
10 drip trays, 11 ontologies, 12 partition components, 121 first separators, 122 second separators, 131 first sub- cavitys,
132 second sub- cavitys, the sub- cavity of 133 thirds, 141 first guide surfaces, 142 first drainpipes, 151 second guide surfaces, 152 second
Drainpipe, 20 First Heat Exchangers, 30 second heat exchangers, 40 pipeline assemblies, 50 casings, 60 accommodating cavities, 61 gas supply accesses, 611 supply
Aspiration entrance, 612 gas supply blow-off outlets, 62 exhaust channels, 621 exhaust suction inlets, 622 exhaust blow-off outlets, 70 filter assemblies, 80 pressures
Difference meter, 9 Fresh air handling units.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously
It is not limited by the specific embodiments disclosed below.
Drip tray and Fresh air handling units according to the utility model some embodiments are described referring to Fig. 1 to Fig. 4.
First aspect according to the present utility model provides a kind of drip tray 10, is used for Fresh air handling units 9, Fresh air handling units 9
Including First Heat Exchanger 20 and the second heat exchanger 30, drip tray 10 includes ontology 11 and partition component 12, and ontology 11 has cavity,
Partition component 12 is set in cavity, and cavity can be divided at least two sub- cavitys, at least two sub- cavitys by partition component 12
Including the first sub- cavity 131 and the second sub- cavity 132；Wherein, the first sub- cavity 131 can be arranged towards First Heat Exchanger 20 to contain
The condensed water of the generation of First Heat Exchanger 20 is connect, the second sub- cavity 132 can be arranged with the heat exchange of access second towards the second heat exchanger 30
The condensed water that device 30 generates.
As shown in Figures 1 to 4, drip tray 10 provided by the utility model, including ontology 11 and partition component 12, wherein
Ontology 11 has cavity, and partition component 12 is arranged in the cavity, and cavity can be divided at least two sons by partition component 12
Cavity, when partition component 12 is a separator, then cavity is only divided into the first sub- cavity 131 and the second sub- cavity 132.
Drip tray 10 is used for Fresh air handling units 9, and Fresh air handling units 9 include First Heat Exchanger 20 and the second heat exchanger 30, the first sub- cavity 131
It can be arranged towards First Heat Exchanger 20, when First Heat Exchanger 20 works, the first sub- cavity 131 can be with access First Heat Exchanger
Condensed water caused by 20, the second sub- cavity 132 can be arranged towards the second heat exchanger 30, when the work of the second heat exchanger 30,
Then the second sub- cavity 132 can be with condensed water caused by the second heat exchanger of access 30.The utility model on ontology 11 by collecting
At at least two sub- cavitys of setting, so that different sub- cavitys are ensuring to contain for condensed water caused by access various heat exchange device
Effectively optimize the structure of drip tray 10 on the basis of connection function, reduce production preparation difficulty, effective improving production efficiency, reduce at
This.
Specifically, in 9 course of work of Fresh air handling units, First Heat Exchanger 20 is evaporator, and the second heat exchanger 30 is condensation
Device will then generate condensed water on First Heat Exchanger 20, condensed water will be fallen into the corresponding first sub- cavity 131, by
Partition component 12 is set between first sub- cavity 131 and the second sub- cavity 132, and then avoids the condensation in the first sub- cavity 131
Water flow prevents condensed water from influencing on the temperature of 30 side of the second heat exchanger to the second sub- cavity 132.
In one embodiment provided by the utility model, it is preferable that enclose the ontology 11 for constituting the first sub- cavity 131
Bottom wall is the first bottom wall, and the first bottom wall of part is bent or bends the condensation to form the first guide surface 141 away from First Heat Exchanger 20
Water is gathered in the side of the first sub- cavity 131 through the first guide surface 141, and drip tray 10 further includes the first discharge outlet, corresponds to the
One guide surface 141 is arranged on the side wall and/or the first bottom wall of ontology 11, and the first discharge outlet is connected with the first sub- cavity 131.
As shown in Figure 1 to Figure 3, in this embodiment, enclosing and constituting the bottom wall of the ontology 11 of the first sub- cavity 131 is first
Bottom wall, and the first bottom wall of part is bent away from First Heat Exchanger 20 or bends to form the first guide surface 141, drip tray 10 also wraps
The first discharge outlet is included, is arranged on the side wall and/or the first bottom wall of ontology 11 corresponding to the first guide surface 141, the first discharge outlet
It is connected with the first sub- cavity 131.Condensed water caused by First Heat Exchanger 20 can be along first after falling into the first sub- cavity 131
Guide surface 141 is gathered in the side of the first sub- cavity 131, and then is more swimmingly discharged from the first discharge outlet, avoids the first son
131 internal water accumulation of cavity.
In one embodiment provided by the utility model, it is preferable that enclose the ontology 11 for constituting the second sub- cavity 132
Bottom wall is the second bottom wall, and the second bottom wall of part is bent or bends the condensation to form the second guide surface 151 away from the second heat exchanger 30
Water is gathered in the side of the second sub- cavity 132 through the second guide surface 151.Drip tray 10 further includes the second discharge outlet, the second draining
Mouth corresponds to the second guide surface 151 and is arranged on the side wall and/or the second bottom wall of ontology 11, the second discharge outlet and the second sub- cavity
132 are connected.
As shown in Figure 1 to Figure 3, in this embodiment, enclosing and constituting the bottom wall of the ontology 11 of the second sub- cavity 132 is second
Bottom wall, the second bottom wall of part are bent away from the second heat exchanger 30 or bend to form the second guide surface 151, and drip tray 10 further includes
Second discharge outlet, and the second discharge outlet corresponds to the second guide surface 151 and is arranged on the side wall and/or the second bottom wall of ontology 11,
Second discharge outlet is connected with the second sub- cavity 132, and condensed water caused by the second heat exchanger 30 is fallen into the second sub- cavity 132
The side of the second sub- cavity 132 can be gathered in along the second guide surface 151 afterwards, and then is more swimmingly discharged from the second discharge outlet,
Avoid the second sub- 132 internal water accumulation of cavity.
In one embodiment provided by the utility model, it is preferable that partition component 12 includes the first separator 121 and the
Two compartment part 122, the first separator 121, which is set in cavity and encloses with part body 11, constitutes the first sub- cavity 131；Second
Separator 122, which is set in cavity and encloses with part body 11, constitutes the second sub- cavity 132, the first 121, second points of separator
Spacing body 122 and part body 11, which enclose, constitutes the sub- cavity 133 of third, and the sub- cavity 133 of third is located at the first sub- cavity 131 and second
Between sub- cavity 132, the setting of pipeline assembly 40 of the sub- cavity 133 of third towards Fresh air handling units 9 is generated with access pipeline assembly 40
Condensed water.
As shown in Figure 1 to Figure 3, in this embodiment, partition component 12 includes the first separator 121 and the second separator
122, the setting of the first separator 121 encloses the first sub- cavity 131 of composition, the second separator in the cavity and with part body 11
122 settings enclose the second sub- cavity 132 of composition, the first separator 121, the second separator in the cavity and with part body 11
122 and part body 11 enclose and constitute the sub- cavity 133 of third, the sub- cavity 133 of third is located at the first sub- cavity 131 and the second sub- chamber
Between body 132, and the pipeline assembly 40 of the sub- cavity 133 of third towards Fresh air handling units 9 is arranged, and then access pipeline assembly 40 is produced
Raw condensed water.Since pipeline assembly 40 closes on First Heat Exchanger 20 and/or the setting of the second heat exchanger 30, when First Heat Exchanger 20
Or second heat exchanger 30 when working, then pipeline assembly 40 is also easy to produce condensed water due to air temperature variations, passes through setting the
Condensed water caused by three sub- 133 access pipeline assemblies 40 of cavity, and then ensure the safe application performance of Fresh air handling units 9.
In one embodiment provided by the utility model, it is preferable that drip tray 10 is an integral structure.
In this embodiment, drip tray 10 can be prepared by integrated molding mode, it is ensured that between ontology 11, partition component 12
Bonding strength, extend the service life of drip tray 10, simultaneously as integral molding simple process, convenient for producing in enormous quantities,
Can effective improving production efficiency, reduce cost.
In one embodiment provided by the utility model, it is preferable that drip tray 10 is plastics drip tray.
In this embodiment, drip tray 10 is plastics drip tray, and then can prevent drip tray 10 from getting rusty, and promotes drip tray
10 weatherability.Preferably, engineering plastics preparation can be used in drip tray 10.
In one embodiment provided by the utility model, it is preferable that drip tray 10 further includes the first drainpipe 142, the
One end of one drainpipe 142 is connected by the first discharge outlet with the first sub- cavity 131, the other end of the first drainpipe 142 and
The Drainage Division being arranged on Fresh air handling units 9 is connected.
As depicted in figs. 1 and 2, in this embodiment, drip tray 10 further includes the first drainpipe 142, and the first drainpipe
142 one end is connected by the first discharge outlet with the first sub- cavity 131, and the other end of the first drainpipe 142 is with setting new
Drainage Division in blower fan group 9 is connected, and the condensed water in the first sub- cavity 131 can be through the first discharge outlet and the first drainpipe 142
It arranges from Drainage Division to outside Fresh air handling units 9.
In one embodiment provided by the utility model, it is preferable that drip tray 10 further includes the second drainpipe 152, the
One end of two drainpipes 152 is connected by the second discharge outlet with the second sub- cavity 132, the other end of the second drainpipe 152 and
First drainpipe 142 is connected.
As depicted in figs. 1 and 2, in this embodiment, drip tray 10 further includes the second drainpipe 152, the second drainpipe 152
One end be connected with the second sub- cavity 132 by the second discharge outlet, the other end and the first drainpipe of the second drainpipe 152
142 are connected, and the condensed water in the second sub- cavity 132 can flow to the first drainpipe through the second discharge outlet, the second drainpipe 152
In 142, the condensed water in the first sub- cavity 131 and the second sub- cavity 132 finally flows to through the first drainpipe 142 and Drainage Division new
Outside blower fan group 9.
The second aspect according to the present utility model, provides a kind of Fresh air handling units 9, and Fresh air handling units 9 include the first heat exchange
Device 20, the second heat exchanger 30 and any of the above-described drip tray as described in the examples 10, drip tray 10 are located at First Heat Exchanger 20
With the lower section of the second heat exchanger 30.
As shown in figure 4, Fresh air handling units 9 provided by the utility model, including First Heat Exchanger 20, the second heat exchanger 30 and on
Drip tray 10 described in any embodiment is stated, and drip tray 10 is located at the lower section of First Heat Exchanger 20 and the second heat exchanger 30, the
The condensed water formed on one heat exchanger 20 and the second heat exchanger 30 can be fallen under gravity into drip tray 10, Fresh air handling units 9
Whole beneficial effects with the drip tray 10, details are not described herein.
In one embodiment provided by the utility model, it is preferable that Fresh air handling units 9 include casing 50, gas supply suction inlet
611, blow-off outlet 612, exhaust suction inlet 621 and exhaust blow-off outlet 622 are supplied, there is accommodating cavity 60, accommodating cavity 60 in casing 50
Including gas supply access 61 and exhaust channel 62, in gas supply access 61, the setting of the second heat exchanger 30 exists the setting of First Heat Exchanger 20
In exhaust channel 62；Gas supply suction inlet 611 is arranged on casing 50 and is connected with gas supply access 61；Gas supply blow-off outlet 612 is set
It sets on casing 50 and is connected with gas supply access 61, outdoor airflow confession aspiration entrance 611 flows through First Heat Exchanger 20 from confession
Air-blowing outlet 612 enters the room；Exhaust suction inlet 621 is arranged on casing 50 and is connected with exhaust channel 62；Exhaust blowout
Mouth 622 is arranged on casing 50 and is connected with exhaust channel 62, and indoor air flow flows through the second heat exchanger from exhaust suction inlet 621
30 from 622 row of blow-off outlet is vented to outdoor.
As shown in figure 4, in this embodiment, Fresh air handling units 9 include casing 50, gas supply suction inlet 611, gas supply blow-off outlet
612, it is vented suction inlet 621 and exhaust blow-off outlet 622, accommodating cavity 60 is equipped in casing 50, it is logical that accommodating cavity 60 is divided into gas supply
Road 61 and exhaust channel 62, in gas supply access 61, the second heat exchanger 30 is arranged in exhaust channel 62 setting of First Heat Exchanger 20
In, gas supply suction inlet 611 is arranged on casing 50 and is connected with gas supply access 61, and gas supply blow-off outlet 612 is arranged in casing 50
Upper and be connected with gas supply access 61, outdoor airflow confession aspiration entrance 611 flows through after First Heat Exchanger 20 from gas supply blow-off outlet
612 enter the room, and exhaust suction inlet 621 is arranged on casing 50 and is connected with exhaust channel 62, and exhaust blow-off outlet 622 is arranged
It is connected on casing 50 and with exhaust channel 62, indoor air flow flows through the second heat exchanger 30 from exhaust from exhaust suction inlet 621
622 row of blow-off outlet is to outdoor.As shown by the arrows in Figure 4, outdoor airflow enters gas supply access 61 through gas supply suction inlet 611 and flows through
First Heat Exchanger 20 blows to interior from gas supply blow-off outlet 612 later, can be through being vented suction inlet 621 after air-flow recycles indoors
In sucking exhaust channel 62 and the second heat exchanger 30 is flowed through, later outwardly from exhaust 622 row of blow-off outlet, and then completes air-flow
One cycle.Preferably, when Fresh air handling units 9 are heating mode, then First Heat Exchanger 20 is condenser, and the second heat exchanger 30 is
Evaporator.
In one embodiment provided by the utility model, it is preferable that Fresh air handling units 9 further include filter assemblies 70, filtering
Component 70 is arranged in accommodating cavity 60 and is located in gas supply access 61, and filter assemblies 70 are arranged close to gas supply suction inlet 611.
As shown in figure 4, in this embodiment, Fresh air handling units 9 further include filter assemblies 70, the setting of filter assemblies 70 is being accommodated
In chamber 60 and positioned at supplying in access 61, filter assemblies 70 are arranged close to gas supply suction inlet 611, lead to when outdoor airflow enters to supply
When road 61, it can be filtered component 70 and purified, the impurity being mingled in outdoor airflow is avoided to be attached on First Heat Exchanger 20.
In one embodiment provided by the utility model, it is preferable that Fresh air handling units 9 further include differential manometer 80, differential manometer
80 are set in accommodating cavity 60, and differential manometer 80 is used to detect the wind pressure variation between the windward side and leeward of filter assemblies 70
Value.
As shown in figure 4, in this embodiment, Fresh air handling units 9 further include differential manometer 80, and differential manometer 80 is arranged in accommodating cavity
In 60, differential manometer 80 is used to detect the wind pressure changing value between the windward side and leeward of filter assemblies 70, when wind pressure changing value
When more than or equal to preset value, then show that the adsorption hole blocked area in filter assemblies 70 is larger, user is prompted to replace filter assemblies
70, the intelligentized control method of Fresh air handling units 9 is promoted, if wind pressure changing value is less than preset value, shows that filter assemblies 70 can be normal
It uses, no replacement is required.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term
The terms such as " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection,
It can be and be detachably connected, or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be
Concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of drip tray is used for Fresh air handling units, the Fresh air handling units include First Heat Exchanger and the second heat exchanger, and feature exists
In the drip tray includes:
Ontology, the ontology have cavity；
Partition component is set in the cavity, and the cavity can be divided at least two sub- cavitys, institute by the partition component
Stating at least two sub- cavitys includes the first sub- cavity and the second sub- cavity；
Wherein, the condensation generated with First Heat Exchanger described in access can be arranged towards the First Heat Exchanger in the described first sub- cavity
The condensed water generated with the second heat exchanger described in access can be arranged towards second heat exchanger in water, the second sub- cavity.
2. drip tray according to claim 1, which is characterized in that
Enclosing and constituting the bottom wall of the ontology of the first sub- cavity is the first bottom wall, and part first bottom wall is away from described
First Heat Exchanger bending is bent to form the first guide surface, and the condensed water is gathered in described first through first guide surface
The side of sub- cavity；
The drip tray further includes the first discharge outlet, and first discharge outlet corresponds to first guide surface and is arranged at described
On the side wall of body and/or first bottom wall, first discharge outlet is connected with the described first sub- cavity.
3. drip tray according to claim 2, which is characterized in that
Enclosing and constituting the bottom wall of the ontology of the second sub- cavity is the second bottom wall, and part second bottom wall is away from described
The bending of second heat exchanger is bent to form the second guide surface, and the condensed water is gathered in described second through second guide surface
The side of sub- cavity；
The drip tray further includes the second discharge outlet, and second discharge outlet corresponds to second guide surface and is arranged at described
On the side wall of body and/or second bottom wall, second discharge outlet is connected with the described second sub- cavity.
4. drip tray according to any one of claim 1 to 3, which is characterized in that the partition component includes:
First separator is set in the cavity and encloses the composition first sub- cavity with the part ontology；
Second separator, is set in the cavity and encloses with the part ontology and constitute the second sub- cavity, and described the
One separator, second separator and the part ontology enclose and constitute the sub- cavity of third, and the sub- cavity of third is located at institute
It states between the first sub- cavity and the second sub- cavity, the pipeline assembly of the sub- cavity of third towards the Fresh air handling units is arranged
The condensed water generated with pipeline assembly described in access.
5. drip tray according to any one of claim 1 to 3, which is characterized in that
The drip tray is an integral structure；And/or
The drip tray is plastics drip tray.
6. drip tray according to claim 3, which is characterized in that the drip tray further include:
One end of first drainpipe, first drainpipe is connected by first discharge outlet with the described first sub- cavity,
The other end of first drainpipe is connected with the Drainage Division being arranged on the Fresh air handling units；
One end of second drainpipe, second drainpipe is connected by second discharge outlet with the described second sub- cavity,
The other end of second drainpipe is connected with first drainpipe.
7. a kind of Fresh air handling units characterized by comprising
First Heat Exchanger；
Second heat exchanger；And such as drip tray described in any one of claims 1 to 6, the drip tray are located at described first and change
The lower section of hot device and second heat exchanger.
8. Fresh air handling units according to claim 7, which is characterized in that the Fresh air handling units include:
Casing, interior to have accommodating cavity, the accommodating cavity includes gas supply access and exhaust channel, and the First Heat Exchanger setting exists
In the gas supply access, second heat exchanger is arranged in the exhaust channel；
Suction inlet is supplied, setting is connected on the housing and with the gas supply access；
Blow-off outlet is supplied, setting is connected on the housing and with the gas supply access, and outdoor airflow is sucked from the gas supply
Mouth flows through the First Heat Exchanger and enters the room from the gas supply blow-off outlet；
It is vented suction inlet, setting is connected on the housing and with the exhaust channel；
It is vented blow-off outlet, setting is connected on the housing and with the exhaust channel, and indoor air flow is sucked from the exhaust
Mouth flows through second heat exchanger and arranges from the exhaust blow-off outlet to outdoor.
9. Fresh air handling units according to claim 8, which is characterized in that the Fresh air handling units further include:
Filter assemblies are arranged in the accommodating cavity and are located in the gas supply access, and the filter assemblies are close to the gas supply
Suction inlet setting.
10. Fresh air handling units according to claim 9, which is characterized in that the Fresh air handling units further include:
Differential manometer is set in the accommodating cavity, and the differential manometer is used to detect windward side and the leeward of the filter assemblies
Between wind pressure changing value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920165786.0U CN209470342U (en) | 2019-01-30 | 2019-01-30 | Drip tray and Fresh air handling units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920165786.0U CN209470342U (en) | 2019-01-30 | 2019-01-30 | Drip tray and Fresh air handling units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209470342U true CN209470342U (en) | 2019-10-08 |
Family
ID=68094382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920165786.0U Active CN209470342U (en) | 2019-01-30 | 2019-01-30 | Drip tray and Fresh air handling units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209470342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425943A (en) * | 2020-04-03 | 2020-07-17 | 广东美的暖通设备有限公司 | Air conditioner, control method of air conditioner, and storage medium |
-
2019
- 2019-01-30 CN CN201920165786.0U patent/CN209470342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425943A (en) * | 2020-04-03 | 2020-07-17 | 广东美的暖通设备有限公司 | Air conditioner, control method of air conditioner, and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108662661A (en) | Air conditioner indoor unit and its control method | |
| CN209445512U (en) | A kind of air conditioner for kitchen | |
| CN111076297A (en) | Indoor unit of ceiling type fresh air conditioner | |
| CN109855183A (en) | Air conditioner room unit with fresh air component | |
| CN106595175A (en) | Upright refrigerator | |
| CN209470342U (en) | Drip tray and Fresh air handling units | |
| CN208139468U (en) | A kind of domestic air conditioner | |
| CN206145929U (en) | Ejecting wind floor air conditioner | |
| CN211290286U (en) | Wall-mounted air treatment system | |
| CN207570019U (en) | Air-conditining | |
| CN205939828U (en) | Domestic wall -mounted air -conditioner indoor's parallel -flow evaporator and air conditioner | |
| CN110500648A (en) | Main body external air-conditioning | |
| CN201772571U (en) | Capacity control device with air side bypass for multi-line indoor unit | |
| CN106322478B (en) | Machine and cigarette machine air conditioner in cigarette machine air conditioning | |
| CN108870688A (en) | Air conditioner indoor unit and its control method | |
| CN205119283U (en) | Take heat exchanger's dehumidifier | |
| CN107314604A (en) | The air circulating system and wind cooling refrigerator of a kind of wind cooling refrigerator | |
| CN205002230U (en) | Circular on -hook and air conditioner | |
| CN207570016U (en) | Air-conditining | |
| CN209042614U (en) | Machine in a kind of dehumidifier | |
| CN209131033U (en) | New fan and air conditioner | |
| CN207688312U (en) | Dehumidifier | |
| CN208998173U (en) | A kind of aeration device and air conditioner indoor unit | |
| CN107940578B (en) | Air conditioning system | |
| CN206160321U (en) | Multi -stage purification central air conditioning unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |