CN216733854U - Air purification air conditioner and car - Google Patents
Air purification air conditioner and car Download PDFInfo
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- CN216733854U CN216733854U CN202220242853.6U CN202220242853U CN216733854U CN 216733854 U CN216733854 U CN 216733854U CN 202220242853 U CN202220242853 U CN 202220242853U CN 216733854 U CN216733854 U CN 216733854U
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Abstract
The utility model belongs to the technical field of vehicle air conditioners, and discloses an air purification air conditioner and a vehicle. The shell comprises an air inlet end and an air outlet end along the air flowing direction; the air conditioning assembly comprises a blower, an evaporator, a first heater and a second heater; the air inlet end comprises the front side of the air blower or the front side of the evaporator, and the air outlet end comprises the rear side of the evaporator or the rear side of the first heater or the rear side of the second heater. According to the air purification air conditioner, the air inlet filtering component arranged on the front side of the air blower or the front side of the evaporator filters and purifies external environment pollutants, the air outlet filtering component arranged on the rear side of the evaporator or the rear side of the first heater or the rear side of the second heater filters and purifies pollutants in the air conditioning system, the purification effect is good, and the quality of purified air is high. The automobile comprises the air purification air conditioner, the air quality of the whole automobile is improved, and the customer experience is improved.
Description
Technical Field
The utility model relates to the technical field of vehicle air conditioners, in particular to an air purification air conditioner and a vehicle.
Background
With the rapid development of the automobile industry, the air quality in the automobile is more and more concerned and valued, and the requirement and the sensitivity of automobile users on the air quality in the automobile are higher and higher. The pollutants in the air in the vehicle mainly comprise particulate matters, harmful gases, bacteria and viruses and peculiar smell generated when the air conditioner is turned on and off. The current purification solution of the automobile air conditioning system in the market is mainly to arrange a filter near an air inlet to remove particulate pollutants, harmful gases and the like entering a carriage.
However, besides air pollutants entering the vehicle cabin from the external environment, the air conditioning system of the automobile itself may also generate pollutants, such as microorganisms and odor generated by the evaporator in a humid environment, powdery particles generated by the evaporator and other heat exchangers due to corrosion or surface treatment chemicals, soldering flux deposited during the manufacturing process, fin oil and other harmful chemicals, and the like. If the air pollutants are not purified, the air quality at the air outlet of the automobile air conditioning system is still low, and the air quality of the whole automobile and the customer experience are greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air purification air conditioner which can simultaneously purify the external environment and pollutants in an air conditioning system, has a good purification effect and ensures that the purified air has high quality.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an air purifying air conditioner comprising:
the air conditioner comprises a shell, a fan and a fan, wherein the shell comprises an air inlet end and an air outlet end along the air flowing direction;
the air conditioning assembly is arranged in the shell and comprises an air blower, an evaporator, a first heater and a second heater; along the air flowing direction, the air inlet end comprises the front side of the air blower or the front side of the evaporator, and the air outlet end comprises the rear side of the evaporator or the rear side of the first heater or the rear side of the second heater;
the air inlet filtering component is arranged at the air inlet end; and
the air outlet filtering component is arranged at the air outlet end.
As a preferable structure of the present invention, the intake air filter assembly includes an electrostatic dust collection filter.
As a preferable structure of the present invention, the intake air filtering assembly further includes an ozone filter and/or a screen filter.
As a preferable structure of the present invention, the outlet air filter assembly includes a screen filter.
As a preferable structure of the present invention, the outlet air filter assembly further includes an ozone filter.
As a preferable structure of the present invention, the filter screen filter includes a cold catalyst filter screen and/or an activated carbon filter screen.
As a preferable structure of the present invention, the air purification air conditioner further comprises four differential pressure sensors, and the four differential pressure sensors are respectively disposed on two sides of the intake air filtering assembly and two sides of the outtake air filtering assembly.
As a preferred structure of the present invention, the air purification air conditioner further includes a first fixing frame, the intake air filtering assembly is connected to the first fixing frame, and the first fixing frame is detachably connected to the housing.
As a preferable structure of the present invention, the air purification air conditioner further includes a second fixing frame, the outlet air filter assembly is connected to the second fixing frame, and the second fixing frame is detachably connected to the housing.
Another object of the present invention is to provide an automobile, which includes the above air purification air conditioner, and can remove external pollutants and simultaneously remove pollutants generated inside the air conditioning system, thereby greatly improving the air quality of the whole automobile and enhancing the customer experience.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an automobile comprises the air purification air conditioner.
The utility model has the beneficial effects that:
the air purification air conditioner provided by the utility model has the advantages that the original centralized filtration arranged near the air inlet is changed into the distributed filtration that the air inlet end and the air outlet end are both provided with the filtration devices, the air inlet filtration component arranged at the front side of the air blower or the front side of the evaporator mainly carries out filtration and purification on pollutants in the external environment, and the air outlet filtration component arranged at the rear side of the evaporator or the rear side of the first heater or the rear side of the second heater mainly carries out filtration and purification on pollutants in the air conditioning system, so that the air purification air conditioner has reasonable structure arrangement, less influence on the wind resistance of the air conditioning system, good purification effect and high quality of purified air;
the automobile provided by the utility model comprises the air purification air conditioner, and can simultaneously filter and purify pollutants in the external environment and in the air conditioning system, so that the air quality of the whole automobile is greatly improved, and the customer experience is improved.
Drawings
Fig. 1 is a sectional view of an air cleaning air conditioner according to an embodiment of the present invention.
In the figure:
1. a housing; 11. an air inlet end; 12. an air outlet end; 13. an air inlet; 14. an air outlet; 2. an air conditioning assembly; 21. a blower; 22. an evaporator; 23. a first heater; 24. a second heater; 3. an inlet air filtering component; 4. air-out filtering component.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Example one
As shown in fig. 1, an embodiment of the present invention provides an air purification air conditioner, including a housing 1, an air conditioning assembly 2, an intake air filtering assembly 3, and an outlet air filtering assembly 4. The casing 1 includes air inlet end 11 and air outlet end 12 along the air flow direction, and the air that needs to purify gets into in the casing 1 from air intake 13 to through air inlet end 11 and air outlet end 12, after being purified from back air outlet 14 outflow. The air conditioning assembly 2 is arranged in the shell 1, the air conditioning assembly 2 comprises a blower 21, an evaporator 22, a first heater 23 and a second heater 24, the first heater 23 is a common heater, and the second heater 24 is a high-voltage PTC. The working temperature adjusting process of the air conditioning assembly 2 is the prior art in the field, and the embodiment is not described herein. In the air flowing direction, the air inlet end 11 includes a front side of the blower 21 or a front side of the evaporator 22, and the air outlet end 12 includes a rear side of the evaporator 22 or a rear side of the first heater 23 or a rear side of the second heater 24. The air inlet filtering component 3 is arranged at the air inlet end 11; the air outlet filtering component 4 is arranged at the air outlet end 12.
That is, the intake air filter assembly 3 may be disposed at a front side of the blower 21 or a front side of the evaporator 22, and the intake air filter assembly 3 is used for purifying pollutants entering the intake air end 11 in the external environment, mainly including particulate matters, bacteria and viruses, and a part of harmful gases. The air outlet filtering component 4 can be arranged at the rear side of the evaporator 22 or the rear side of the first heater 23 or the rear side of the second heater 24, and is used for filtering pollutants at the air outlet end 12, mainly including peculiar smell generated when the air purification air conditioner is turned on and turned off, bacteria bred in the casing 1, powdery mildew particles generated by various metal cores in the casing 1, and the like. Through the different arrangement positions of the inlet air filter component 3 and the outlet air filter component 4, six design modes are provided, namely the inlet air filter component 3 is arranged on the front side of the air blower 21 and the outlet air filter component 4 is arranged on the rear side of the evaporator 22, the inlet air filter component 3 is arranged on the front side of the air blower 21 and the outlet air filter component 4 is arranged on the rear side of the first heater 23, the inlet air filter component 3 is arranged on the front side of the air blower 21 and the outlet air filter component 4 is arranged on the rear side of the second heater 24, the inlet air filter component 3 is arranged on the front side of the evaporator 22 and the outlet air filter component 4 is arranged on the rear side of the evaporator 22, the inlet air filter component 3 is arranged on the front side of the evaporator 22 and the outlet air filter component 4 is arranged on the rear side of the second heater 24, the air purifying air conditioner can be selected and designed according to the specific structure and the filtering and purifying requirements of the air purifying air conditioner. As shown in fig. 1, all the installation positions of the inlet air filter assembly 3 and the outlet air filter assembly 4 are marked in the drawing.
The air purification air conditioner of the embodiment of the utility model changes the original centralized filtration arranged near the air inlet 13 into the distributed filtration in which the air inlet end 11 and the air outlet end 12 are both provided with the filtration devices, the air inlet filtration component 3 arranged at the front side of the air blower 21 or the front side of the evaporator 22 mainly carries out filtration and purification on pollutants in the external environment, and the air outlet filtration component 4 arranged at the rear side of the evaporator 22 or the rear side of the first heater 23 or the rear side of the second heater 24 mainly carries out filtration and purification on pollutants in the air conditioning system.
As the preferred scheme, the air inlet filter assembly 3 comprises an electrostatic dust collection filter, and has a good adsorption and purification effect on particulate matters, because the particulate matters and dust in the external environment are more. The electrostatic dust collection filter utilizes the electric charges carried by the filter elements to adsorb particulate matters in the air, is mainly used for filtering particulate matters and dust with the particle size of PM2.5 or more, and can meet the PM2.5/CN95 level purification requirement.
Further, the intake air filter assembly 3 further includes an ozone filter and/or a screen filter. The ozone filter is mainly used for sterilizing, antivirus and bacteria filtering, and the filter screen filter is mainly used for filtering harmful gases such as NO2, SO2, formaldehyde and the like. The ozone filter removes microorganisms such as bacteria and viruses in the air through high-concentration ozone generated by high-voltage discharge, and has good sterilization and disinfection effects. The filter screen filter uses porous filter material, such as activated carbon, filter paper, fiber, foam, etc., with adsorption capacity to NO2、SO2And harmful gases such as formaldehyde and the like are adsorbed, the structure is simple, and the adsorption and removal effects are good. It should be noted that the intake air filter assembly 3 may include one or both of an ozone filter and a mesh filter in addition to the electrostatic dust collection filter. The filter type of the intake air filter assembly 3 is only an example of the preferred embodiment, and other filter types can be usedThe filtering and purifying effect of the above-mentioned pollutants is realized, which is not limited by this embodiment.
Preferably, the outlet air filter assembly 4 includes a strainer filter. The filter screen filter can effectively remove the peculiar smell generated by the evaporator 22 when the air purification air conditioner is started and closed through porous filter materials, and the adsorption removal effect is good; furthermore, the air outlet filtering component 4 further comprises an ozone filter, and the ozone filter can effectively remove bacteria breeding in the shell 1 by utilizing the sterilization and antivirus filtration of ozone. It should be noted that the outlet air filtering component 4 may be provided with only a strainer filter, or may be provided with both a strainer filter and an ozone filter. The filter type of the outlet air filter assembly 4 is only an example of a preferred embodiment, and the filtering and purifying effect of the pollutants may be achieved by other filter types, which is not limited to this embodiment.
Preferably, the filter screen filter comprises a cold catalyst filter screen and/or an activated carbon filter screen. The filter screen filter can include any one or two kinds of superpositions of above-mentioned two kinds of filter screens, and cold catalyst filter screen and active carbon filter screen can filter different kinds of harmful gas or material respectively, for example, the filter effect of cold catalyst filter screen to harmful gas such as formaldehyde is better, and the active carbon filter screen is to NO2、SO2And the filtering effect of the gases is better. The air inlet filtering component 3 and the air outlet filtering component 4 can adopt filter screen filters, and the specific filter screen types can be selected and designed according to different filtering and purifying requirements.
As the preferred scheme, the air purification air conditioner further includes four differential pressure sensors (not shown in the figure), and the four differential pressure sensors are respectively disposed on two sides of the air inlet filtering component 3 and two sides of the air outlet filtering component 4. Through differential pressure sensor, can detect the pressure differential of 3 both sides of air inlet filtering component and the pressure differential of 4 both sides of air-out filtering component, when pressure differential exceeded the warning value, explain that air inlet filtering component 3 or air-out filtering component 4 can not normally filter, need change or maintain, guarantee the size filtration purifying effect of the air purification air conditioner of this embodiment.
As a preferred scheme, the air purification air conditioner further comprises a first fixing frame and a second fixing frame (not shown in the figure), the air inlet filtering component 3 is connected to the first fixing frame, and the first fixing frame is detachably connected to the shell 1; the air outlet filtering component 4 is connected to the second fixing frame, and the second fixing frame is detachably connected to the casing 1. Through first mount and second mount, can effectively set up air inlet filter assembly 3 and air-out filter assembly 4 in casing 1 fixedly, the installation is firm, and the filter effect is better, and easily dismouting, it is convenient to maintain.
Example two
The embodiment of the utility model provides an automobile which comprises an air purification air conditioner in the first embodiment, wherein the air purification air conditioner is arranged in an automobile body of the automobile and comprises a shell 1, an air conditioning component 2, an air inlet filtering component 3 arranged on the front side of an air blower 21 or the front side of an evaporator 22 and an air outlet filtering component 4 arranged on the rear side of the evaporator 22 or the rear side of a first heater 23 or the rear side of a second heater 24.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the utility model. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. An air-purifying air conditioner, comprising:
the air conditioner comprises a shell (1), wherein the shell (1) comprises an air inlet end (11) and an air outlet end (12) along the air flowing direction;
the air conditioning assembly (2) is arranged in the shell (1), and the air conditioning assembly (2) comprises a blower (21), an evaporator (22), a first heater (23) and a second heater (24); the air inlet end (11) comprises the front side of the air blower (21) or the front side of the evaporator (22), and the air outlet end (12) comprises the rear side of the evaporator (22) or the rear side of the first heater (23) or the rear side of the second heater (24) along the air flowing direction;
the air inlet filtering component (3), the air inlet filtering component (3) is arranged at the air inlet end (11); and
and the air outlet filtering component (4) is arranged at the air outlet end (12).
2. Air-cleaning air-conditioner according to claim 1, characterized in that the intake air filter assembly (3) comprises an electrostatic dust collection filter.
3. Air-cleaning air-conditioner according to claim 2, characterized in that the intake air filter assembly (3) further comprises an ozone filter and/or a screen filter.
4. Air-cleaning air conditioner according to claim 1, characterized in that the outlet air filter assembly (4) comprises a screen filter.
5. The air-purifying air conditioner according to claim 4, wherein the outlet air filter assembly (4) further comprises an ozone filter.
6. The air-purifying air conditioner according to claim 4, wherein the filter screen filter includes a cold catalyst filter screen and/or an activated carbon filter screen.
7. The air-purifying air conditioner according to claim 1, further comprising four pressure difference sensors, wherein the four pressure difference sensors are respectively disposed on two sides of the inlet air filter assembly (3) and two sides of the outlet air filter assembly (4).
8. The air-purifying air conditioner according to claim 1, further comprising a first fixing frame, wherein the intake air filtering assembly (3) is connected to the first fixing frame, and the first fixing frame is detachably connected to the housing (1).
9. The air-purifying air conditioner according to claim 1, further comprising a second fixing frame, wherein the outlet air filtering assembly (4) is connected to the second fixing frame, and the second fixing frame is detachably connected to the housing (1).
10. An automobile characterized by comprising the air purifying air conditioner of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220242853.6U CN216733854U (en) | 2022-01-29 | 2022-01-29 | Air purification air conditioner and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220242853.6U CN216733854U (en) | 2022-01-29 | 2022-01-29 | Air purification air conditioner and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216733854U true CN216733854U (en) | 2022-06-14 |
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ID=81917267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220242853.6U Active CN216733854U (en) | 2022-01-29 | 2022-01-29 | Air purification air conditioner and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216733854U (en) |
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2022
- 2022-01-29 CN CN202220242853.6U patent/CN216733854U/en active Active
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