CN216744645U - Machine and air conditioner in subregion heating device, air conditioning - Google Patents
Machine and air conditioner in subregion heating device, air conditioning Download PDFInfo
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- CN216744645U CN216744645U CN202120647977.8U CN202120647977U CN216744645U CN 216744645 U CN216744645 U CN 216744645U CN 202120647977 U CN202120647977 U CN 202120647977U CN 216744645 U CN216744645 U CN 216744645U
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Abstract
The utility model provides a machine and air conditioner in subregion heating device, air conditioning, include: the sensors are respectively arranged in different areas, and the areas sequentially correspond to the air outlets from top to bottom and blow to different parts of a human body; the controller is electrically connected with each sensor; and a plurality of heaters, each of which is installed in a different zone, and electrically connected with each of the sensors through a controller to control the heaters by means of the temperature of the air flow measured in the corresponding zone and/or the adjacent zone. The utility model provides a subregion heating device sets up the sensor and the heater that correspond in different regions, makes the sensor measure the airflow temperature in different regions, is connected with each sensor electricity through the controller for the controller can be through corresponding regional and/or adjacent regional intra-area measuring airflow temperature control heater, and the airflow temperature that not only can realize whole air conditioner maintains unanimously, can be according to the airflow temperature in different regions, the airflow temperature in the control area moreover.
Description
Technical Field
The utility model relates to an air conditioning technology field especially relates to a machine and air conditioner in district heating device, air conditioning.
Background
With the improvement of living standard of people, the air conditioner becomes a necessary electric appliance for modern people at home and in offices, and the air conditioner is used for a long time especially in summer and winter. The air conditioner can refrigerate in summer and heat in winter, can adjust the indoor temperature to be warm in winter and cool in summer, and provides a comfortable environment for users.
When the existing cabinet air conditioner is used for heating, the electric heating for auxiliary heating is constant-power electric heating, and the function of layered and stepped heating of a room cannot be realized. Since the density of the hot air is relatively low, the hot air blown out during heating of the air conditioner rises. This causes the problem of "head hot foot cold" of cabinet air conditioner heating, especially under the condition of ultra-low temperature and the condition such as air conditioner outer machine frosting, the air-out temperature greatly differs in the different positions of air conditioner, and user experience is very poor.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a machine and air conditioner in subregion heating device, air conditioning for overcome the air conditioner during operation, the inconsistent problem of different zone temperature.
The embodiment of the utility model provides a subregion heating device, include:
the air conditioner comprises a plurality of sensors, a control unit and a control unit, wherein the sensors are respectively arranged in different areas, and the areas sequentially correspond to different parts of an air outlet of the air conditioner from top to bottom and blow towards a human body;
a controller electrically connected to each of the sensors;
and the heaters are respectively arranged in different areas and are electrically connected with the sensors through the controller so as to control the heaters through the temperature of the airflow measured in the corresponding area and/or the adjacent area.
According to the utility model discloses a subregion heating device that an embodiment provided, the controller includes: and the control units are in one-to-one correspondence with different areas, each control unit is electrically connected with the heater in the corresponding area, and each control unit is electrically connected with the sensor in the corresponding area and/or the adjacent area.
According to the zone heating device provided by one embodiment of the present invention, the control unit corresponding to the bottommost region is electrically connected to the sensor of the topmost region; and the control units corresponding to other areas except the bottommost area are electrically connected with the corresponding area and the sensor in the area at the bottom of the corresponding area.
According to the zone heating device provided by one embodiment of the utility model, the corresponding air outlet of the air conditioner is sequentially divided into a first zone, a second zone and a third zone from top to bottom;
the first area is correspondingly provided with a first control unit, a first sensor and a first heater; the second area is correspondingly provided with a second control unit, a second sensor and a second heater; the third area is correspondingly provided with a third control unit, a third sensor and a third heater;
the first sensor is electrically connected with the first control unit, the second sensor is simultaneously electrically connected with the first control unit and the second control unit, and the third sensor is simultaneously electrically connected with the second control unit and the third control unit.
According to the zone heating device provided by one embodiment of the present invention, the control unit corresponding to the topmost area is electrically connected to the sensor of the topmost area; and the control units corresponding to other areas except the topmost area are electrically connected with the sensors in the corresponding area and the area at the top of the corresponding area.
According to the zone heating device provided by one embodiment of the utility model, the corresponding air outlet of the air conditioner is sequentially divided into a first zone, a second zone and a third zone from top to bottom;
the first area is correspondingly provided with a first control unit, a first sensor and a first heater; the second area is correspondingly provided with a second control unit, a second sensor and a second heater; the third area is correspondingly provided with a third control unit, a third sensor and a third heater;
the first sensor is electrically connected with the first control unit and the second control unit at the same time, the second sensor is electrically connected with the second control unit and the third control unit at the same time, and the third sensor is electrically connected with the third control unit.
According to the zone heating device provided by one embodiment of the present invention, the control unit corresponding to the topmost area is electrically connected to the sensors in the topmost area and the bottom area of the topmost area; the control unit corresponding to the bottommost area is electrically connected with the sensors in the bottommost area and an area at the top of the bottommost area; the control units corresponding to other regions are electrically connected with the sensors in the corresponding regions and the corresponding adjacent top and bottom regions thereof.
According to the zone heating device provided by an embodiment of the utility model, the corresponding air outlet of the air conditioner is sequentially divided into a first zone, a second zone and a third zone from top to bottom;
the first area is correspondingly provided with a first control unit, a first sensor and a first heater; the second area is correspondingly provided with a second control unit, a second sensor and a second heater; the third area is correspondingly provided with a third control unit, a third sensor and a third heater;
the first sensor is electrically connected with the first control unit and the second control unit at the same time, the second sensor is electrically connected with the first control unit, the second control unit and the third control unit at the same time, and the third sensor is electrically connected with the second control unit and the third control unit.
The embodiment of the utility model provides a still provide an interior machine of air conditioning, this machine includes above-mentioned subregion heating device in the air conditioning.
The embodiment of the utility model provides a still provide an air conditioner, this air conditioner includes above-mentioned subregion heating device.
The utility model provides a subregion heating device, machine and air conditioner in the air conditioner, set up corresponding sensor and heater in different regions, make the sensor measure the airflow temperature in different regions, be connected with each sensor electricity through the controller, make the controller can be through corresponding regional and/or adjacent regional interior measuring airflow temperature control heater, the airflow temperature that not only can realize whole air conditioner keeps unanimous, and can the air temperature according to different regions interior according to the comprehensive consideration, airflow temperature in the control area as required.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a zone heating apparatus according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a zone heating apparatus according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a zone heating apparatus according to a third embodiment of the present invention;
in the figure, 1, a sensor; 11. a first sensor; 12. a second sensor; 13. a third sensor; 2. a controller; 21. a first control unit; 22. a second control unit; 23. a third control unit; 3. a heater; 31. a first heater; 32. a second heater; 33. and a third heater.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a subregion heating device, below combine fig. 1, fig. 2 and fig. 3 to describe the subregion heating device that the embodiment of the utility model provides, this subregion heating device includes: a plurality of sensors 1, a controller 2, and a plurality of heaters 3. The sensors 1 are respectively arranged in different areas, each sensor 1 is used for measuring the air flow temperature of the different areas, and the areas sequentially correspond to the air outlet of the air conditioner from top to bottom and blow to different parts of a human body. The controller 2 is electrically connected to each sensor 1. The heaters 3 are installed in different areas, and the heaters 3 are electrically connected to the sensors 1 through the controller 2. The heater 3 may employ a PTC module.
In operation, the zone heating apparatus is electrically connected to the plurality of sensors 1 by the controller 2. The controller 2 can control the heater 3 in the corresponding area only by the temperature of the air flow in the corresponding area according to the requirement, so as to realize different heating effects under different areas.
When a part of air outlet sensors 1 detect that the air outlet temperature of the part is low, the current of the corresponding PTC module block is increased, the PTC heating amount of the part is increased, and the air outlet temperature is increased. Similarly, when the air outlet temperature of a certain part is detected to be overhigh, the current and the heating capacity of the PTC module block corresponding to the air outlet position are correspondingly reduced. Thereby realizing the consistency of the air outlet temperature of the whole air conditioner. And because of the individual control, can realize the air supply of differentiation, for example under the condition of head and foot cooling, can set up the upper region and blow down the temperature and reduce, lower region blow down the temperature, the heater 3 power of upper region reduces at this moment, the heater 3 power of the lower region promotes.
The controller 2 may also take the temperatures of the air streams in the different zones into account, while controlling the heater 3 by the temperatures of the air streams in the corresponding zone and in the adjacent zones. Due to the characteristics of the temperature distribution, the heaters can also be controlled by the temperature of the air flow measured by the sensor 1 in the adjacent zone, so as to control the heaters 3 in the zone according to the actual needs.
The utility model provides a subregion heating device sets up corresponding sensor 1 and heater 3 in different regions, make sensor 1 measure the not regional air current temperature of difference, be connected with each sensor 1 electricity through controller 2, make controller 2 can be through corresponding regional and/or adjacent regional intra-area measuring air current temperature control heater 3, the air current temperature that not only can realize whole air conditioner keeps unanimous, and can the air current temperature according to different regions in the comprehensive consideration, air current temperature in the control area as required.
As shown in fig. 1 to 3, the controller 2 includes: and the control units correspond to different areas one by one. Each control unit is electrically connected with the heater 3 in the corresponding area, wherein the control unit is electrically connected with the sensor 1 in the corresponding area, or wherein the control unit is electrically connected with the sensor 1 in the adjacent area, or wherein the control unit is electrically connected with the sensor 1 in the corresponding area and the adjacent area at the same time.
The utility model provides an in the embodiment, the control unit that bottommost region corresponds is connected with topmost regional sensor 1 electricity. Except for the bottommost area, the control units corresponding to other areas are electrically connected with the corresponding area and the sensor 1 in the area at the bottom of the corresponding area.
Specifically, as shown in fig. 1, the corresponding air outlet of the air conditioner is sequentially divided into a first area, a second area and a third area from top to bottom. The first area is provided with a first control unit 21, a first sensor 11, and a first heater 31, correspondingly. The first sensor 11 is used to measure the temperature of the gas flow in the first zone and the first heater 31 is used to heat the gas flow in the first zone. The second area is correspondingly provided with a second control unit 22, a second sensor 12 and a second heater 32. The second sensor 12 is used to measure the temperature of the gas stream in the second zone and the second heater 32 is used to heat the gas stream in the second zone. The third region is provided with a third control unit 23, a third sensor 13, and a third heater 33, correspondingly. The third sensor 13 is used to measure the temperature of the air flow in the third zone and the third heater 33 is used to heat the air flow in the third zone.
The first sensor 11 is electrically connected to the first control unit 21, the second sensor 12 is electrically connected to the first control unit 21 and the second control unit 22, and the third sensor 13 is electrically connected to the second control unit 22 and the third control unit 23.
In practical operation, the first control unit 21 can control the operation of the first heater 31 in consideration of the temperatures of the air flows measured by the first sensor 11 and the second sensor 12, avoid the error of the single sensor on the temperature measurement from affecting the control result, and can also control the first heater 31 only by the temperature of the air flow measured by the first sensor 11 or the second sensor 12, if necessary.
Similarly, the second control unit 22 may control the operation of the second heater 32 in consideration of the temperatures of the airflows measured by the second sensor 12 and the third sensor 13. The second control unit 22 may also control the second heater 32 only by the temperature of the air flow measured by the second sensor 12 or the third sensor 13. The third control unit 23 directly controls the third heater 33 to operate through the temperature of the air flow measured by the third sensor 13.
If a plurality of airflow temperatures are comprehensively considered, according to the measuring scheme of the embodiment, according to the temperature distribution characteristics, the temperature area measured by the embodiment is lower than the actual area, and the temperature of the top area can be effectively improved.
In an embodiment provided by the present invention, the control unit corresponding to the topmost region is electrically connected to the sensor 1 in the topmost region; except for the topmost area, the control units corresponding to other areas are electrically connected with the sensor 1 in the corresponding area and the area on the top of the corresponding area.
Specifically, as shown in fig. 2, the corresponding air outlet is sequentially divided into a first area, a second area and a third area from top to bottom. The first area is provided with a first control unit 21, a first sensor 11, and a first heater 31, correspondingly. The first sensor 11 is used to measure the temperature of the gas flow in the first zone and the first heater 31 is used to heat the gas flow in the first zone. The second area is correspondingly provided with a second control unit 22, a second sensor 12 and a second heater 32. The second sensor 12 is used to measure the temperature of the gas stream in the second zone and the second heater 32 is used to heat the gas stream in the second zone. The third region is provided with a third control unit 23, a third sensor 13, and a third heater 33, correspondingly. The third sensor 13 is used to measure the temperature of the airflow in the third zone and the third heater 33 is used to heat the airflow in the third zone.
The first sensor 11 is electrically connected to the first control unit 21 and the second control unit 22, the second sensor 12 is electrically connected to the second control unit 22 and the third control unit 23, and the third sensor 13 is electrically connected to the third control unit 23.
In actual operation, the first control unit 21 directly controls the operation of the first heater 31 through the temperature of the air flow measured by the first sensor 11. The second control unit 22 may control the operation of the second heater 32 in consideration of the temperatures of the airflows measured by the first sensor 11 and the second sensor 12, to avoid the error of the temperature measurement caused by the single sensor from affecting the control result, and may also control the second heater 32 only by the temperature of the airflow measured by the first sensor 11 or the second sensor 12, if necessary.
Similarly, the third control unit 23 may control the operation of the third heater 33 in consideration of the temperatures of the airflows measured by the second and third sensors 12 and 13. The third control unit 23 may also control the third heater 33 only by the temperature of the air flow measured by the second sensor 12 or the third sensor 13.
If a plurality of air current temperatures are considered comprehensively, according to the embodiment, the measurement scheme is carried out, according to the temperature distribution characteristics, the temperature area measured by the embodiment is higher than the actual area, the temperature of the bottom area can be effectively improved, and the bottom temperature is prevented from being too low.
In an embodiment provided by the present invention, the control unit corresponding to the topmost region is electrically connected to the sensor 1 in the topmost region and the bottom region of the topmost region; the control unit corresponding to the bottommost zone is electrically connected to the sensor 1 in the bottommost zone and in a zone on top of the bottommost zone. The control units corresponding to the other regions are electrically connected to the sensors 1 in their corresponding regions and the corresponding adjacent top and bottom regions.
In a specific embodiment, as shown in fig. 3, the corresponding air outlet is divided into a first area, a second area and a third area from top to bottom. The first area is provided with a first control unit 21, a first sensor 11, and a first heater 31, correspondingly. The first sensor 11 is used to measure the temperature of the gas flow in the first zone and the first heater 31 is used to heat the gas flow in the first zone. The second zone is correspondingly provided with a second control unit 22, a second sensor 12 and a second heater 32. The second sensor 12 is used to measure the temperature of the gas stream in the second zone and the second heater 32 is used to heat the gas stream in the second zone. The third region is provided with a third control unit 23, a third sensor 13, and a third heater 33, correspondingly. The third sensor 13 is used to measure the temperature of the air flow in the third zone and the third heater 33 is used to heat the air flow in the third zone.
The first sensor 11 is electrically connected to the first control unit 21 and the second control unit 22 at the same time, the second sensor 12 is electrically connected to the first control unit 21, the second control unit 22 and the third control unit 23 at the same time, and the third sensor 13 is electrically connected to the second control unit 22 and the third control unit 23.
In actual operation, the first control unit 21 directly controls the operation of the first heater 31 through the temperatures of the air flows measured by the first sensor 11 and the second sensor 12. The second control unit 22 controls the second heater 32 to operate through the first sensor 11, the second sensor 12, and the third sensor 13. The third control unit 23 directly controls the operation of the third heater 33 through the temperatures of the air streams measured by the second sensor 12 and the third sensor 13. Meanwhile, the control of the heater can be realized only through the temperature measured by a single sensor according to the actual requirement.
If a plurality of air flow temperatures are comprehensively considered, the measurement scheme is carried out according to the embodiment, and the control result can be effectively prevented from being influenced by the error of the single sensor on the temperature measurement.
The utility model also provides an indoor set of air conditioning, as shown in fig. 1 to 3, this indoor set of air conditioning includes the subregion heating device. The zone heating apparatus includes: a plurality of sensors 1, a controller 2, and a plurality of heaters 3. The sensors 1 are respectively installed in different areas and used for measuring the air flow temperature of the different areas. The controller 2 is electrically connected to each sensor 1. The heaters 3 are installed in different areas, and the heaters 3 are electrically connected to the sensors 1 through the controller 2.
In addition, the utility model discloses still provide an air conditioner, as shown in fig. 1 to fig. 3, this air conditioner includes the subregion heating device. This subregion heating device includes: a plurality of sensors 1, a controller 2, and a plurality of heaters 3. The sensors 1 are respectively installed in different areas and used for measuring the air flow temperature of the different areas. The controller 2 is electrically connected to each sensor 1. The heaters 3 are installed in different areas, and the heaters 3 are electrically connected to the sensors 1 through the controller 2.
In operation, the zone heating apparatus is electrically connected to the plurality of sensors 1 by the controller 2. The controller 2 may control the heater 3 in the corresponding area only by the air flow temperature in the corresponding area as needed, for achieving the air flow temperature of the entire air conditioner to be maintained uniformly. The controller 2 may also take the temperatures of the air streams in the different zones into account, while controlling the heater 3 by the temperatures of the air streams in the corresponding zone and in the adjacent zones. Due to the nature of the temperature distribution, the heater can also be controlled by the temperature of the air flow measured by the sensor 1 in the adjacent zone. To control the heaters 3 within the zones according to the actual needs.
The utility model provides an indoor set of air conditioner and air conditioner is owing to be equipped with above-mentioned subregion heating device, set up corresponding sensor and heater in different regions, make the sensor measure the air current temperature in different regions, be connected with each sensor electricity through the controller, make the controller can be through corresponding regional and/or adjacent regional intra-area measuring air current temperature control heater, the air current temperature that not only can realize whole air conditioner maintains unanimously, and can the comprehensive consideration according to the air current temperature in different regions, air current temperature in the control area as required.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A zoned heating apparatus, comprising:
the air conditioner comprises a plurality of sensors, a control unit and a control unit, wherein the sensors are respectively arranged in different areas, and the areas sequentially correspond to different parts of an air outlet of the air conditioner from top to bottom and blow towards a human body;
a controller electrically connected to each of the sensors;
and the heaters are respectively arranged in different areas and are electrically connected with the sensors through the controller so as to control the heaters through the temperature of the airflow measured in the corresponding area and/or the adjacent area.
2. The zone heating apparatus of claim 1, wherein the controller comprises: and the control units are in one-to-one correspondence with different areas, each control unit is electrically connected with the heater in the corresponding area, and each control unit is electrically connected with the sensor in the corresponding area and/or the adjacent area.
3. The zone heating apparatus of claim 2, wherein the control unit corresponding to a bottommost zone is electrically connected to the sensor of a topmost zone; and the control units corresponding to other areas except the bottommost area are electrically connected with the corresponding area and the sensor in the area at the bottom of the corresponding area.
4. The zone heating device according to claim 3, wherein the corresponding air conditioner air outlet is divided into a first zone, a second zone and a third zone from top to bottom;
the first area is correspondingly provided with a first control unit, a first sensor and a first heater; the second area is correspondingly provided with a second control unit, a second sensor and a second heater; the third area is correspondingly provided with a third control unit, a third sensor and a third heater;
the first sensor is electrically connected with the first control unit, the second sensor is simultaneously electrically connected with the first control unit and the second control unit, and the third sensor is simultaneously electrically connected with the second control unit and the third control unit.
5. The zone heating apparatus of claim 2, wherein the control unit corresponding to a topmost zone is electrically connected to the sensor of the topmost zone; and except for the topmost area, the control units corresponding to other areas are electrically connected with the corresponding areas and the sensors in the area at the top of the corresponding areas.
6. The zone heating device according to claim 5, wherein the corresponding air conditioner air outlet is divided into a first zone, a second zone and a third zone from top to bottom;
the first area is correspondingly provided with a first control unit, a first sensor and a first heater; the second area is correspondingly provided with a second control unit, a second sensor and a second heater; the third area is correspondingly provided with a third control unit, a third sensor and a third heater;
the first sensor is electrically connected with the first control unit and the second control unit at the same time, the second sensor is electrically connected with the second control unit and the third control unit at the same time, and the third sensor is electrically connected with the third control unit.
7. The zoned heating apparatus of claim 2, wherein the control unit corresponding to a topmost zone is electrically connected to the sensors in the topmost zone and a bottom zone of the topmost zone; the control unit corresponding to the bottommost area is electrically connected with the sensors in the bottommost area and an area at the top of the bottommost area; the control units corresponding to other regions are electrically connected with the sensors in the corresponding regions and the corresponding adjacent top and bottom regions thereof.
8. The zone heating device according to claim 7, wherein the corresponding air conditioner air outlet is divided into a first zone, a second zone and a third zone from top to bottom;
the first area is correspondingly provided with a first control unit, a first sensor and a first heater; the second area is correspondingly provided with a second control unit, a second sensor and a second heater; the third area is correspondingly provided with a third control unit, a third sensor and a third heater;
the first sensor is electrically connected with the first control unit and the second control unit at the same time, the second sensor is electrically connected with the first control unit, the second control unit and the third control unit at the same time, and the third sensor is electrically connected with the second control unit and the third control unit.
9. An indoor unit of an air conditioner, characterized by comprising the district heating apparatus according to any one of claims 1 to 8.
10. An air conditioner characterized in that it comprises the district heating apparatus as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120647977.8U CN216744645U (en) | 2021-03-30 | 2021-03-30 | Machine and air conditioner in subregion heating device, air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120647977.8U CN216744645U (en) | 2021-03-30 | 2021-03-30 | Machine and air conditioner in subregion heating device, air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216744645U true CN216744645U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120647977.8U Active CN216744645U (en) | 2021-03-30 | 2021-03-30 | Machine and air conditioner in subregion heating device, air conditioning |
Country Status (1)
| Country | Link |
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| CN (1) | CN216744645U (en) |
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2021
- 2021-03-30 CN CN202120647977.8U patent/CN216744645U/en active Active
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