CN212685172U - Vehicle and vehicle-mounted air treatment system - Google Patents
Vehicle and vehicle-mounted air treatment system Download PDFInfo
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- CN212685172U CN212685172U CN202021734845.0U CN202021734845U CN212685172U CN 212685172 U CN212685172 U CN 212685172U CN 202021734845 U CN202021734845 U CN 202021734845U CN 212685172 U CN212685172 U CN 212685172U
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Abstract
An in-vehicle air handling system for placement in an air conditioning airflow path of a vehicle and communicating with a passenger space of the vehicle, the in-vehicle air handling system comprising: the total heat exchanger is provided with an air inlet flow channel and an air outlet flow channel, wherein the air inlet flow channel and the air outlet flow channel are arranged adjacently and are mutually isolated by heat exchange materials so as to carry out heat exchange on input airflow passing through the air inlet flow channel and output airflow passing through the air outlet flow channel, and the air inlet flow channel forms one part of an air conditioning airflow path of the vehicle; the utility model discloses a vehicle with on-vehicle air treatment system is more revealed. The utility model discloses can be under the condition that does not additionally consume the energy, maintain the temperature of vehicle inside at the temperature of fit to let the passenger can enjoy comfortable taking space, can also reduce the passenger in the taking space of vehicle and infect the risk of infectious diseases in the confined environment.
Description
Technical Field
The utility model relates to a vehicle and on-vehicle air treatment system, in particular to can reduce the on-vehicle air treatment system of the air conditioning system's of vehicle function consumption and be equipped with on-vehicle air treatment system's vehicle.
Background
Along with the aggravation of global warming, the outdoor temperature is higher and higher in summer, and the temperature in the automobile is more easily and quickly risen in a violent manner under the condition of burning sun exposure, so that the air conditioner is often driven to the strongest degree by a driver, and the riding space of the automobile is quickly cooled. In addition, even if the interior air temperature has decreased to a desired temperature, the air conditioning system of the vehicle continues to operate to maintain the temperature of the passenger space at a desired temperature as long as the vehicle is still in an operating state (i.e., not turned off). Therefore, when the vehicle is located outdoors at a high temperature, high energy consumption is often required to smoothly lower the temperature of the passenger space by the air conditioning system of the vehicle.
Similarly, in winter, in order to make the temperature of the passenger space of the vehicle a proper temperature, the air conditioning system of the vehicle is required to be continuously operated so that the temperature of the passenger space may be higher than that of the outdoors and maintained at a temperature comfortable for passengers. That is, in any season, a certain amount of energy consumption is required so that the air conditioning system can smoothly maintain the temperature of the vehicle's seating space at a proper temperature.
In addition, if there is a carrier of an infectious disease that can be infected by droplets in the passenger space of the vehicle, it is more likely that the probability of other passengers in the passenger space infecting the infectious disease increases without convection of the air in the passenger space with the outside air.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a vehicle and an on-vehicle air treatment system that satisfy the above-mentioned needs.
The utility model discloses the technical problem that solve is realized through following technical scheme:
according to the utility model discloses an on-vehicle air treatment system for set up in the air conditioner air current route of a vehicle, and communicate the space of taking of this vehicle, this on-vehicle air treatment system contains: the total heat exchanger is provided with an air inlet flow channel and an air outlet flow channel, wherein the air inlet flow channel and the air outlet flow channel are arranged adjacently and are isolated from each other by a heat exchange material so as to carry out heat exchange between an input airflow passing through the air inlet flow channel and an output airflow passing through the air outlet flow channel, and the air inlet flow channel forms a part of an air conditioning airflow path of the vehicle.
According to the utility model discloses a vehicle has an air conditioner air current route, and this vehicle contains: a vehicle body; and a total heat exchanger having an air inlet channel and an air outlet channel, the air inlet channel and the air outlet channel being disposed adjacent to each other and isolated from each other by a heat exchange material for heat exchange between an input airflow passing through the air inlet channel and an output airflow passing through the air outlet channel, wherein the air inlet channel constitutes a part of an air conditioning airflow path of the vehicle.
In other words, the utility model provides an on-vehicle air treatment system for set up in the air conditioner air current route of a vehicle, and communicate the passenger space of this vehicle, this on-vehicle air treatment system contains:
the total heat exchanger is provided with an air inlet flow channel and an air outlet flow channel, wherein the air inlet flow channel and the air outlet flow channel are arranged adjacently and are isolated from each other by a heat exchange material so as to carry out heat exchange between an input airflow passing through the air inlet flow channel and an output airflow passing through the air outlet flow channel, and the air inlet flow channel forms a part of an air conditioning airflow path of the vehicle.
The on-board air treatment system further includes:
and the air conditioning device is provided with an air suction opening and an air outlet, the air suction opening receives the input airflow which comes from the total heat exchanger and is subjected to heat exchange, the air conditioning device adjusts the temperature or the humidity of the input airflow received by the air suction opening, and the adjusted input airflow is sent out from the air outlet.
The on-board air treatment system further includes:
and the filter screen is communicated with the air inlet flow channel of the total heat exchanger, and the input airflow enters the air inlet flow channel through the filter screen.
The utility model also provides a vehicle has an air conditioner air current route, and this vehicle contains:
a vehicle body; and
the total heat exchanger is provided with an air inlet flow channel and an air outlet flow channel, wherein the air inlet flow channel and the air outlet flow channel are arranged adjacently and are isolated from each other by a heat exchange material so as to carry out heat exchange between an input airflow passing through the air inlet flow channel and an output airflow passing through the air outlet flow channel, and the air inlet flow channel forms a part of an air conditioning airflow path of the vehicle.
The vehicle further includes:
and the air conditioning device is provided with an air suction opening and an air outlet, the air suction opening receives the input airflow which comes from the total heat exchanger and is subjected to heat exchange, the air conditioning device adjusts the temperature or the humidity of the input airflow received by the air suction opening, and the adjusted input airflow is sent out from the air outlet.
The vehicle further includes:
and the filter screen is communicated with the air inlet flow channel of the total heat exchanger, and the input airflow enters the air inlet flow channel through the filter screen.
In summary, according to the vehicle and the vehicle-mounted air treatment system of one or more embodiments of the present invention, the temperature inside the vehicle can be maintained at a suitable temperature without consuming additional energy, so that the passenger can enjoy a comfortable riding space. In addition, according to the vehicle and the vehicle-mounted air treatment system disclosed by one or more embodiments of the invention, the risk that passengers in the vehicle space are infected with infectious diseases in the closed environment can be reduced.
The above description of the present invention and the following description of the embodiments are provided to illustrate and explain the spirit and principles of the present invention and to provide further explanation of the scope of the present invention.
Drawings
FIG. 1 is a block diagram of an on-board air treatment system according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating an operation of a total heat exchanger according to an embodiment of the present invention;
fig. 3 is a structural view of a total heat exchanger according to an embodiment of the present invention;
fig. 4 is an exemplary view of a vehicle equipped with an on-board air treatment system according to an embodiment of the present invention.
[ description of reference ]
1 vehicle
10 total heat exchanger
AC air conditioner
I1 first air inlet
I2 second air inlet
O1 first air outlet
O2 second air outlet
OA, OA' output gas stream
IA. IA' input gas stream
TI air inlet flow channel
TO air-out runner
P heat exchange material
FT filter screen
Detailed Description
The detailed features and advantages of the present invention are described in detail in the following embodiments, which are sufficient for those skilled in the art to understand the technical contents of the present invention and to implement the present invention, and the related objects and advantages of the present invention can be easily understood by those skilled in the art from the contents, the protection scope and the attached drawings disclosed in the present specification. The following examples further illustrate the aspects of the present invention in detail, but are not intended to limit the scope of the invention in any way.
Referring to fig. 1, fig. 1 is a block diagram of a vehicle air handling system according to an embodiment of the present invention. The present invention provides a vehicle air handling system comprising a total heat exchanger 10, and preferably further comprising an air conditioning unit AC. The in-vehicle air treatment system is preferably adapted to be disposed in an air conditioning airflow path of the vehicle and in communication with a passenger space of the vehicle. The air conditioning airflow path refers to an airflow path communicated from the outside of the vehicle to the passenger space.
In detail, the total heat exchanger 10 is used for receiving an input airflow flowing from the outdoor space and an output airflow from the passenger space inside the vehicle, wherein the input airflow and the output airflow both flow into the total heat exchanger 10 and exchange heat in the total heat exchanger 10.
Taking the air auxiliary processing device shown in fig. 1 as an example, the input airflow after heat exchange with the output airflow further flows to the air conditioning device AC, and the output airflow after heat exchange is discharged to the outdoor space. In detail, when the outdoor space has a high air temperature and the passenger space in the vehicle interior has a low air temperature, the temperature of the input airflow flowing into the passenger space of the vehicle is lowered and the temperature of the output airflow discharged to the outdoor space is raised after the heat exchange in the total heat exchanger 10, so that energy for further lowering the input airflow to the air temperature of the passenger space can be saved. Similarly, when the air temperature in the passenger space is set to be higher than the air temperature in the outdoor space, the energy for raising the input airflow further to the air temperature in the passenger space can be reduced. The partial operation and structure of the total heat exchanger 10 of the present invention will be described in more detail with reference to fig. 2 and 3.
The overall effect of the present invention is that the total heat exchanger 10 is connected to the air conditioner AC, so that the energy consumption of the air conditioner AC during operation can be effectively reduced.
Referring to fig. 2, fig. 2 is a schematic diagram illustrating an operation of a total heat exchanger according to an embodiment of the present invention.
The total heat exchanger 10 has a first inlet I1, a second inlet I2, a first outlet O1 and a second outlet O2.
The first air inlet I1 is used for receiving the input air flow IA from the outdoor; the second air inlet I2 is for receiving an output airflow OA from the vehicle interior (i.e., an airflow to be discharged from the passenger space inside the vehicle to the outside). After the input airflow IA and the output airflow OA exchange heat in the total heat exchanger 10, the input airflow IA' after heat exchange flows from the first outlet O1 of the total heat exchanger 10 to the air conditioner AC; the heat-exchanged output airflow OA' flows to the outside from the second outlet O2 of the total heat exchanger 10. In addition, by finally sending the input airflow IA 'to the interior space of the vehicle and discharging the output airflow OA' to the outdoor environment, the power consumption of the air conditioner AC can be effectively reduced, wherein the implementation of reducing the power consumption of the air conditioner AC will be described below in conjunction with fig. 3.
To explain the operation of the total heat exchanger 10 in more detail, please continue to refer to fig. 2 and further refer to fig. 3, wherein fig. 3 is a structural diagram of the total heat exchanger according to an embodiment of the present invention.
Specifically, the input airflow IA flows into the air inlet passage TI of the total heat exchanger 10; the output airflow OA flows into the outlet flow channel TO of the total heat exchanger 10, and the inlet flow channel TI and the outlet flow channel TO are disposed adjacent TO each other and isolated from each other by the heat exchange material P, so that the input airflow IA passing through the inlet flow channel TI and the output airflow OA passing through the outlet flow channel TO exchange heat. In other words, the air flows flowing through the inlet flow passage TI and the outlet flow passage TO do not directly contact with each other, and the input air flow IA and the output air flow OA can still exchange heat without directly contacting each other by the heat exchange material P isolating the inlet flow passage TI and the outlet flow passage TO, and the output air flow OA' after heat exchange can flow TO the outside; the heat exchanged input airflow IA' may then further flow to the air conditioning unit AC as shown in fig. 1. In the present embodiment, the air inlet duct TI forms a part of an air conditioning airflow path of the vehicle.
It should be noted that, the number of the air inlet flow passage TI and the air outlet flow passage TO of the total heat exchanger 10 shown in fig. 3 is preferably multiple, however, the number and the shape structure of the air inlet flow passage TI and the air outlet flow passage TO shown in the present invention are only examples, and the present invention does not limit the number, the shape and the structure of the air inlet flow passage TI and the air outlet flow passage TO inside the total heat exchanger 10.
By providing the total heat exchanger 10 as shown in fig. 2 and 3, when the air flow flowing into the vehicle from the air conditioner AC is used to lower the temperature of the vehicle interior (for example, during summer), the temperature of the input air flow IA from the outdoor is higher than that of the output air flow OA, so that the input air flow IA enters the total heat exchanger 10 to exchange heat with the output air flow OA flowing out from the vehicle interior space before the input air flow IA enters the air conditioner AC to be cooled. Accordingly, the temperature of the input airflow IA 'after heat exchange is lower than the input airflow IA that starts to flow into the total heat exchanger 10, and the air conditioner AC can lower the temperature of the input airflow IA' to reduce the energy consumed by the air conditioner AC when operating, compared with directly lowering the temperature of the input airflow IA from the outside.
For example, the outdoor temperature is about 35 ℃, the temperature set inside the vehicle is 25 ℃, and when the input airflow IA from the outdoor flows into the total heat exchanger 10 for heat exchange, the temperature of the input airflow IA 'after heat exchange is 27 ℃, for example, the air conditioner AC only needs to reduce the temperature of the input airflow IA' at 27 ℃ to 25 ℃, and does not need to reduce the original input airflow IA at 35 ℃ to 25 ℃, so that the energy consumption of the air conditioner AC can be effectively reduced. Moreover, even if the vehicle is parked in hot outdoor, the temperature inside the vehicle can be maintained at about the same temperature as that of the outdoor space by the total heat exchanger 10, so as to prevent the temperature inside the vehicle from rising to a temperature harmful to human safety due to burning sun exposure.
Similarly, when the airflow flowing into the vehicle interior from the air conditioner AC is used to raise the temperature of the vehicle interior (for example, during winter), the input airflow IA from the outside is first introduced into the total heat exchanger 10 to exchange heat with the output airflow OA flowing out from the vehicle interior space before the input airflow IA is introduced into the air conditioner AC to be warmed up, because the temperature of the input airflow IA is lower than that of the output airflow OA. Accordingly, the temperature of the input airflow IA 'after heat exchange is higher than the input airflow IA that starts to flow into the total heat exchanger 10, and the air conditioner AC can heat the input airflow IA' with higher temperature to reduce the energy consumed by the air conditioner AC during operation, compared with directly heating the input airflow IA.
In order to make the vehicle-mounted air treatment system of the present invention easier to understand, a large bus will be described as an example of the vehicle-mounted air treatment system. Referring to fig. 4, fig. 4 is a schematic diagram illustrating an exemplary vehicle with an on-board air treatment system according to an embodiment of the present invention.
Referring to fig. 4 and fig. 3 together, the vehicle 1 shown in fig. 4 includes a vehicle body, and an air conditioner AC and a total heat exchanger 10 are installed on the vehicle body, wherein the vehicle body is a structure of a common vehicle including a passenger space, an engine, tires, and the like. In other words, the vehicle 1 shown in fig. 4 has an air-conditioning airflow path, and an on-vehicle air handling system as shown in fig. 1 is provided in the air-conditioning airflow path thereof. As shown in fig. 4, when the input airflow IA flows into the large bus from the outdoor environment, the input airflow IA passes through the filter screen FT and then the total heat exchanger 10 to primarily filter out impurities such as dust in the input airflow IA, and after the input airflow IA flows into the total heat exchanger 10 through the filter screen FT, the input airflow IA exchanges heat in the total heat exchanger 10 to become an input airflow IA ', the input airflow IA ' further flows through the air conditioner AC, and the output airflow OA exchanging heat with the input airflow IA in the total heat exchanger 10 becomes an output airflow OA ', and is discharged to the outdoor from the second outlet (i.e., the second outlet O2 shown in fig. 2) of the total heat exchanger 10. After the air conditioner AC outputs the input airflow IA ', the input airflow IA' enters the passenger space in the large bus through the air conditioner airflow path of the vehicle, so as to reduce the operation power consumption of the air conditioner AC in the large bus and enable the air in the passenger space to generate convection with the air in the external environment.
In summary, according to the vehicle and the vehicle-mounted air treatment system of one or more embodiments of the present invention, the temperature inside the vehicle can be maintained at a suitable temperature without consuming additional energy, so that the passenger can enjoy a comfortable riding space. In addition, according to the vehicle and the vehicle-mounted air treatment system disclosed by one or more embodiments of the invention, the risk that passengers in the vehicle space are infected with infectious diseases in the closed environment can be reduced.
Claims (6)
1. An in-vehicle air handling system for placement in an air conditioning airflow path of a vehicle and communicating with a passenger space of the vehicle, the in-vehicle air handling system comprising:
the total heat exchanger is provided with an air inlet flow channel and an air outlet flow channel, wherein the air inlet flow channel and the air outlet flow channel are arranged adjacently and are isolated from each other by a heat exchange material so as to carry out heat exchange between an input airflow passing through the air inlet flow channel and an output airflow passing through the air outlet flow channel, and the air inlet flow channel forms a part of an air conditioning airflow path of the vehicle.
2. The vehicle air handling system of claim 1, further comprising:
and the air conditioning device is provided with an air suction opening and an air outlet, the air suction opening receives the input airflow which comes from the total heat exchanger and is subjected to heat exchange, the air conditioning device adjusts the temperature or the humidity of the input airflow received by the air suction opening, and the adjusted input airflow is sent out from the air outlet.
3. The vehicle air handling system of claim 1, further comprising:
and the filter screen is communicated with the air inlet flow channel of the total heat exchanger, and the input airflow enters the air inlet flow channel through the filter screen.
4. A vehicle having an air conditioning airflow path, the vehicle comprising:
a vehicle body; and
the total heat exchanger is provided with an air inlet flow channel and an air outlet flow channel, wherein the air inlet flow channel and the air outlet flow channel are arranged adjacently and are isolated from each other by a heat exchange material so as to carry out heat exchange between an input airflow passing through the air inlet flow channel and an output airflow passing through the air outlet flow channel, and the air inlet flow channel forms a part of an air conditioning airflow path of the vehicle.
5. The vehicle of claim 4, further comprising:
and the air conditioning device is provided with an air suction opening and an air outlet, the air suction opening receives the input airflow which comes from the total heat exchanger and is subjected to heat exchange, the air conditioning device adjusts the temperature or the humidity of the input airflow received by the air suction opening, and the adjusted input airflow is sent out from the air outlet.
6. The vehicle of claim 4, further comprising:
and the filter screen is communicated with the air inlet flow channel of the total heat exchanger, and the input airflow enters the air inlet flow channel through the filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021734845.0U CN212685172U (en) | 2020-08-19 | 2020-08-19 | Vehicle and vehicle-mounted air treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021734845.0U CN212685172U (en) | 2020-08-19 | 2020-08-19 | Vehicle and vehicle-mounted air treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212685172U true CN212685172U (en) | 2021-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021734845.0U Active CN212685172U (en) | 2020-08-19 | 2020-08-19 | Vehicle and vehicle-mounted air treatment system |
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| Country | Link |
|---|---|
| CN (1) | CN212685172U (en) |
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2020
- 2020-08-19 CN CN202021734845.0U patent/CN212685172U/en active Active
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