CN113370754A - Heating system and car - Google Patents
Heating system and car Download PDFInfo
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- CN113370754A CN113370754A CN202110694404.5A CN202110694404A CN113370754A CN 113370754 A CN113370754 A CN 113370754A CN 202110694404 A CN202110694404 A CN 202110694404A CN 113370754 A CN113370754 A CN 113370754A
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- heating branch
- branch road
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
- B60H1/04—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00571—Details of ducts or cables of liquid ducts, e.g. for coolant liquids or refrigerants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a heating system and car, including first return circuit, be equipped with the trunk circuit on the first return circuit, first heating branch road and second heating branch road all communicate with the trunk circuit, first heating branch road and second heating branch road are parallelly connected, be equipped with storage device and the heating device who establishes ties in proper order on the trunk circuit, be equipped with first valve and second valve on first heating branch road and the second heating branch road respectively, the circulation of liquid flow direction first heating branch road can be controlled to first valve, the circulation of liquid flow direction second heating branch road can be controlled to the second valve, through adopting the respective branch road liquid circulation of first valve and second valve independent control respectively, when only needing to use one of them heating branch road, can only open corresponding valve, and then solve the extravagant problem of car heating system heat among the prior art.
Description
Technical Field
The application relates to the technical field of vehicle air conditioner heating, in particular to a heating system and an automobile.
Background
The existing automobile heating system mainly heats liquid by utilizing waste heat of an engine, the heated liquid flows through a heating loop in an automobile to increase the temperature in the automobile, when the heating system is used, water heating pipelines at all positions in the whole carriage are heated, and only a driver is required to wait for the automobile sometimes, so that the heating for a passenger area is not required, and the heat of the passenger area is wasted.
Disclosure of Invention
In view of this, it is necessary to provide a heating system and an automobile for solving the problem of heat waste of the heating system of the prior art.
The embodiment of the application provides a heating system, includes: the first loop comprises a main line, and a first heating branch and a second heating branch which are communicated with the main line respectively, wherein a storage device and a heating device which are sequentially connected in series are arranged on the main line, the first heating branch and the second heating branch are connected in parallel, and a first valve and a second valve are arranged on the first heating branch and the second heating branch respectively.
In one embodiment, the heating device is communicated with the storage device, and the heating device is configured to heat the cooling liquid in the storage device.
In one embodiment, the first heating branch comprises a plurality of first heat dissipation branches connected in parallel, and a plurality of first heating devices connected in series are arranged on the first heat dissipation branches.
In one embodiment, the first valve is communicated with the plurality of first radiating branches.
In one embodiment, the second heating branch comprises a plurality of second heat dissipation branches connected in parallel, and a plurality of second heating devices connected in series are arranged on the second heat dissipation branches.
In one embodiment, the second valve is communicated with the plurality of second radiating branches.
In one embodiment, the heating device further comprises a third heating branch, the third heating branch is connected with the second heating branch in parallel, the third heating branch comprises a defroster and a third valve, and the defroster is communicated with the third valve.
In one embodiment, the heating device further comprises a second loop, wherein the second loop is provided with a tank water jacket and a fourth valve, and the tank water jacket and the heating device are communicated with the fourth valve in series.
In one embodiment, the first valve and the second valve are both solenoid valves.
The embodiment of the present application further provides an automobile, including: a passenger area; a driver area spaced from the passenger area; and as above-mentioned heating system, passenger district is located to first heating branch road, and driver district is located to second heating branch road.
The application relates to a heating system and an automobile, which comprises a first loop, wherein a main road, a first heating branch road and a second heating branch road are arranged on the first loop, the first heating branch road is used for heating the area where the first heating branch road is located, the second heating branch road is used for heating the area where the second heating branch road is located, concretely, the first heating branch road and the second heating branch road are both communicated with the main road, the first heating branch road and the second heating branch road are connected in parallel, a storage device and a heating device which are sequentially connected in series are arranged on the main road, the storage device is used for storing liquid for circulating the loop, the heating device is used for heating the liquid in the loop, the heated liquid can respectively heat the area where the first heating branch road is located and the area where the second heating branch road is located, a first valve and a second valve are respectively arranged on the first heating branch road and the second heating branch road, and the first valve can control the circulation of the liquid flowing to the first heating branch road, thereby controlling the heating switch of the area of the first heating branch, the second valve can control the circulation of the liquid flowing to the two heating branches, thereby controlling the heating switch of the area of the second heating branch, when the area of the first heating branch and the area of the second heating branch are required to be heated, the first valve and the second valve are opened to make the heated liquid shunt flow into the first heating branch and the second heating branch respectively, when the area of the first heating branch is only required to be heated, the first valve is opened, the second valve is closed to block the circulation of the liquid of the second heating branch, the heated liquid flows into the first heating branch, when the area of the second heating branch is only required to be heated, the second valve is opened, and the first valve is closed to block the circulation of the liquid of the first heating branch, the heated liquid flows into the second heating branch, this application is through adopting first valve and second valve independent control branch road liquid circulation separately respectively, and then solves the extravagant problem of car heating system heat among the prior art.
Drawings
Fig. 1 is a block diagram of a heating system according to an embodiment of the present disclosure;
fig. 2 is a block diagram illustrating a communication structure between a trunk line and a first heating branch line of a heating system according to an embodiment of the present invention;
fig. 3 is a block diagram illustrating a communication structure between a main line and a second heating branch of a heating system according to an embodiment of the present invention;
fig. 4 is a block diagram illustrating a communication structure between a trunk line and a third heating branch of a heating system according to an embodiment of the present invention;
fig. 5 is a block diagram of a heating system according to another embodiment of the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
The automobile heating system in the prior art mainly heats liquid by utilizing waste heat of an engine, the heated liquid flows through a heating loop in an automobile, so that the temperature in the automobile rises, when the heating system is used, water heating pipelines at all positions in the whole carriage can be heated, and only a driver waits for the automobile sometimes, so that the heating of a passenger area is not needed, and the heat of the passenger area is wasted.
Fig. 1 is a block diagram of a heating system according to an embodiment of the present invention.
As shown in fig. 1, the present invention provides a heating system, which includes a first circuit 100, the first circuit 100 includes a main circuit 110, and a first heating branch 120 and a second heating branch 130 respectively connected to the main circuit, two ends of the main circuit 110 are respectively connected to two ends of the first heating branch 120, two ends of the main circuit 110 are also respectively connected to two ends of the second heating branch 130, the first heating branch 120 and the second heating branch 130 are connected in parallel, the main circuit 110 is provided with a storage device 111 and a heating device 112 connected in series in sequence, the storage device 111 can be a liquid storage tank, the heating device 112 can be a heater, the storage device 111 is used for storing a liquid for circulating the first circuit 100, the heating device 112 is used for heating the liquid in the first circuit 100, both the storage device 111 and the heating device 112 are provided with an outflow port and an inflow port of the liquid, the outflow port of the storage device 111 is connected to the inflow port of the heating device 112 through a pipe, the inlet of the storage device 111 and the outlet of the heating device 112 are respectively communicated with two ends of a first heating branch 120 and two ends of a second heating branch 130 through pipes, the first heating branch 120 and the second heating branch 130 are respectively provided with a first valve 121 and a second valve 131, when only the first heating branch 120 is needed for heating, the first valve 121 can be opened and the second valve 131 can be closed, when only the second heating branch 130 is needed for heating, the second valve 131 can be opened and the first valve 121 can be closed, when the first heating branch 120 and the second heating branch 130 are needed for heating simultaneously, the first valve 121 and the second valve 131 are respectively opened, when the first heating branch 120 and the second heating branch 130 are not needed for heating, the first valve 121 and the second valve 131 are respectively closed, the first valve 121 and the second valve 131 can respectively and independently control respective branch liquid circulation, therefore, the problem of heat waste of the automobile heating system in the prior art is solved, and specifically, the heating system in the embodiment of the application can form the following structure:
fig. 2 is a block diagram of a main circuit and a first heating branch circuit of a heating system according to an embodiment of the present disclosure.
As shown in fig. 2, the first valve 121 is opened to communicate the main line 110 with the first heating branch line 120, the liquid stored in the storage device 111 flows out from the outlet thereof, flows into the inlet of the heating device 112 through the duct, and the liquid flowing into the heating device 112 flows out from the outlet of the heating device 112 after being heated by the heating device 112, flows through the first heating branch line 120 through the duct to be heated, and finally flows back to the inlet of the storage device 111.
Fig. 3 is a block diagram illustrating a main circuit of a heating system according to an embodiment of the present invention and a second heating branch circuit.
As shown in fig. 3, the second valve 131 is opened to communicate the main line 110 with the second heating branch 130, and the liquid stored in the storage device 111 flows out from the outlet thereof, flows into the inlet of the heating device 112 through the duct, and after the liquid flowing into the heating device 112 is heated by the heating device 112, flows out from the outlet of the heating device 112, flows through the duct to pass through the second heating branch 130 for heating, and finally flows back to the inlet of the storage device 111.
As shown in fig. 1, in one embodiment, the liquid in the storage device 111 is engine coolant, the coolant flows into the heating device 112 through the communication pipe to be heated after flowing out from the storage device 111, the heated coolant is divided into two paths to flow through the first heating branch 120 and the second heating branch 130, the coolant flowing through the first heating branch 120 and the second heating branch 130 respectively undergoes heat exchange, and the coolant is dissipated by its own heat to achieve the purpose of heating, and the coolant flowing out from the first heating branch 120 and the second heating branch 130 decreases its own temperature through the heat exchange and finally flows into the storage device 111, in another embodiment, the liquid in the storage device 111 may be water, and further, in order to reduce the pressure drop of the liquid in the pipe, a water pump may be disposed on the first circuit 100.
As shown in fig. 2, the first heating branch 120 includes 2 parallel first heat dissipation branches 122, the first heat dissipation branch 113 is provided with 3 first heating devices 123 connected in series, in other embodiments, one first heat dissipation branch 122 may be provided, the first heat dissipation branch 122 may also be provided with a plurality of first heat dissipation branches 122, so as to expand the heating space, the plurality of first heat dissipation branches 122 are connected in parallel, the liquid heated by the heating device 112 flows out from the outflow port of the heating device 112, flows into each first heat dissipation branch 122 through the pipeline to dissipate heat and warm, and finally flows out from each first heat dissipation branch 122 and merges into the main line 110. Each first heat dissipation branch 122 may be provided with one or more first heating devices 123, in one embodiment, each first heating device 123 may be connected in series, the liquid heated by the heating device 112 may sequentially flow through each series-connected first heating device 123, and heat exchange is performed in the first heating device 123 to achieve a heating purpose, in another embodiment, each first heating device 123 may be connected in series, a plurality of first heating devices 123 are connected in series to form a series branch, then a plurality of series branches are connected in parallel to finally form a series branch, the liquid heated by the heating device 112 may flow in a split manner into each series branch, and each first heating device 123 sequentially flows in each series branch to dissipate heat.
The first valve 121 is communicated with the plurality of first heat dissipation branches 122, specifically, the inflow port of the first valve 121 is communicated with the outflow port of the heating device 112 through a pipeline, the outflow port of the first valve 121 is communicated with the plurality of first heat dissipation branches 122 through a pipeline, when the first heating branch 120 is needed to be used for heating, the first valve 121 is opened, the liquid heated by the heating device 112 passes through the first valve 121 and then is shunted to enter each first heat dissipation branch 122, when the first heating branch 120 is not needed to be used for heating, the first valve 121 is closed, so that the liquid circulation of the first heating branch 120 is blocked, and further heat is saved, the first valve 121 can be arranged between the heating device 112 and the first heat dissipation branch 122, and can also be arranged between the storage device 111 and the first heat dissipation branch 122, the specific design can be flexibly changed according to actual conditions, and is not limited herein.
As shown in fig. 3, the second heating branch 130 includes a second heating device 133, an inlet of the second valve 131 is communicated with an outlet of the heating device 112 through a pipe, an outlet of the second valve 131 is communicated with one end of the second heating device 133 through a pipe, the other end of the second heating device 133 is communicated with an inlet of the storage device 111, when heating is required by using the second heating loop, the second valve 131 is opened, the liquid heated by the heating device 112 flows out of the outlet of the heating device 112, flows into the second valve 131 through a pipe, and then flows into the second heating device 133 for heat exchange, thereby achieving heating purpose, since the liquid is heat exchanged, the self heat is reduced and the temperature is reduced, and the low-temperature liquid flows out of the second heating device 133, and finally flows back to the storage device 111. In some embodiments, the second heating branch 130 may further include a plurality of second heat dissipation branches connected in parallel, the second heat dissipation branches may be provided with a plurality of second heating devices 133 connected in series, so as to expand the heating space, the plurality of second heat dissipation branches are connected in parallel, the liquid heated by the heating device 112 flows out from the outflow port of the heating device 112, flows into each of the second heat dissipation branches through the pipeline branches to perform heat dissipation and heating, and finally flows out from each of the second heat dissipation branches 122 and merges into the trunk line 110. Each second heat dissipation branch may be provided with one or more second heating devices 133, in one embodiment, each second heating device 133 may be connected in series, the liquid heated by the heating device 112 may sequentially flow through each second heating device 133 connected in series, and heat exchange is performed in the second heating devices 133 to achieve heating purpose, in another embodiment, each second heating device 133 may be connected in series, a plurality of second heating devices 133 are connected in series to form a series branch, then a plurality of series branches are connected in parallel to finally form a series branch, the liquid heated by the heating device 112 may be shunted to flow into each series branch, and each second heating device 133 sequentially flows through each series branch to dissipate heat.
In other embodiments, the second valve 131 may be connected to a plurality of second heat dissipation branches, specifically, the inlet of the second valve 131 is connected to the outlet of the heating device 112 through a pipeline, the outlet of the second valve 131 is connected to the plurality of second heat dissipation branches through a pipeline, when the second heating branch 130 is needed to be used for heating, the second valve 131 is opened, the liquid heated by the heating device 112 passes through the second valve 131 and then is shunted to each second heat dissipation branch, when the second heating branch 130 is not needed to be used for heating, the second valve 131 is closed, so that the liquid circulation of the second heating branch 130 is blocked, and further heat is saved, the second valve 131 may be disposed between the heating device 112 and the second heat dissipation branch, or between the storage device 111 and the second heat dissipation branch.
As shown in fig. 1, the first circuit 100 may further include a third heating branch 140, two ends of the third heating branch 140 are respectively connected to an outlet of the heating device 112 and an inlet of the storage device 111, the liquid heated by the heating device 112 flows out of the outlet of the third heating branch 140 to be heated and then flows back to the storage device 111, the third heating branch 140 is connected in parallel with the second heating branch 130, the third heating branch 140 includes a defroster 142 and a third valve 141, the defroster 142 is communicated with the third valve 141, specifically, two ends of the through valve 141 are respectively communicated with the outlet of the heating device 112 and one end of the defroster 142 through pipes, the other end of the defroster 142 is connected with the inlet of the storage device 111, when the defroster is required to be used, the third valve 141 is opened, and the liquid heated by the heating device 112 sequentially flows through the third valve 141 and the defroster 142 through pipes, so as to defrost a front windshield of the automobile, when the defroster is not needed, the third valve 141 is closed to block the liquid flow of the third branch 140, and the third valve 141 may be disposed between the heating device 112 and the defroster 142, or between the defroster 142 and the storage device 111, and specifically, the heating system in the embodiment of the present application further forms the following structure:
fig. 4 is a block diagram of a main circuit and a third heating branch circuit of a heating system according to an embodiment of the present invention.
As shown in fig. 4, the third valve 141 is opened to communicate the main line 110 with the third heating branch 140, the liquid stored in the storage device 111 flows out from the outlet thereof, flows into the inlet of the heating device 112 through the duct, and the liquid flowing into the heating device 112 is heated by the heating device 112, flows out from the outlet of the heating device 112, sequentially flows through the third valve 141 and the defroster 142 of the third heating branch 140 through the duct, and finally flows back to the inlet of the storage device 111.
Fig. 5 is a block diagram of a heating system according to another embodiment of the present application.
As shown in fig. 5, in another embodiment, the heating system of the present application further includes a second circuit 200, the second circuit 200 is provided with a tank water jacket 210 and a fourth valve 220, the tank water jacket 210 and the heating device 112 are communicated with the fourth valve 220 in series, the tank water jacket 210 is provided with an outlet and an inlet of the liquid, specifically, one end of the fourth valve 220 is communicated with the outlet of the heating device 112 through a pipeline, the other end is communicated with the inlet of the tank water jacket 210 through a pipeline, the outlet of the tank water jacket 210 is communicated with the inlet of the heating device 110 through a pipeline, and the tank water jacket 210 is provided on the tank. In winter, the temperature in north is low, and the diesel engine is easy to frost with zero diesel, so that the fourth valve 220 can be opened before the automobile is started, liquid heated by the heating device 112 flows into the oil tank water jacket 210 after passing through the fourth valve 220, and the liquid with heat exchanges with diesel in the oil tank in the process of flowing through the oil tank water jacket 210, so that the temperature of the diesel is increased, the diesel can be used by the engine, and the diesel can be used for driving the engine and closing the fourth valve 220 after being normally used. In winter, the temperature in the north is low, and zero diesel oil for the diesel engine is easy to frost, so negative diesel oil is generally adopted in winter, the operation cost is increased, the second loop 200 is utilized, heated liquid flows into the oil tank water jacket 210 to exchange heat with the diesel oil, the temperature of the diesel oil is increased, the diesel oil can be used by an engine, and the operation cost is reduced.
The embodiment of the application further provides an automobile, including passenger district and driver's district, wherein driver district and passenger district interval set up, still include first return circuit 100, first return circuit 100 includes main road 110 and the first heating branch road 120 with the main road intercommunication respectively, second heating branch road 130, passenger district is located to first heating branch road 120, be used for the passenger heating, driver district is located to second heating branch road 130, be used for the driver heating, first heating branch road 120 and second heating branch road 130 are parallelly connected, be equipped with storage device 111 and the heating device 112 of establishing ties in proper order on the main road 110, be equipped with first valve 121 and second valve 131 on first heating branch road 120 and the second heating branch road 130 respectively, the liquid circulation of first heating branch road 120 of first valve 121 control, the liquid circulation of second heating branch road 130 is controlled to second valve 131. When passenger district and driver district are warmed up simultaneously as needs, open first valve 121 and second valve 131 respectively, the liquid reposition of redundant personnel after heating by heating device 111 flows into first heating branch road 120 and second heating branch road 130 respectively, liquid is gone up with heat transfer to the passenger district on the first heating branch road 120, liquid is gone up with heat transfer to the driver district on the second heating branch road 130, when only having the driver on the car, close first valve 121 in order to block the liquid circulation in first heating branch road 120, open second valve 131, liquid all flows into second heating branch road 130 and is used for driver district heating this moment, with this extravagant problem of car heating system heat among the prior art of solution.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A heating system, comprising: the heating device comprises a first loop, wherein the first loop comprises a main line, a first heating branch and a second heating branch, the first heating branch and the second heating branch are respectively communicated with the main line, a storage device and a heating device which are sequentially connected in series are arranged on the main line, the first heating branch and the second heating branch are connected in parallel, and a first valve and a second valve are respectively arranged on the first heating branch and the second heating branch.
2. The heating system of claim 1, wherein the heating device is in communication with the storage device, the heating device configured to heat the coolant in the storage device.
3. The heating system of claim 2, wherein the first heating branch comprises a plurality of first heat dissipation branches connected in parallel, and a plurality of first heating devices connected in series are arranged on the first heat dissipation branches.
4. The heating system of claim 3, wherein the first valve is in communication with each of the plurality of first heat dissipation branches.
5. The heating system of claim 1, wherein the second heating branch comprises a plurality of second heat dissipation branches connected in parallel, and a plurality of second heating devices connected in series are arranged on the second heat dissipation branches.
6. The heating system of claim 5, wherein the second valve is in communication with each of the plurality of second heat dissipation branches.
7. The heating system of claim 1, further comprising a third heating branch, the third heating branch being in parallel with the second heating branch, the third heating branch comprising a defroster and a third valve, the defroster being in communication with the third valve.
8. The heating system according to claim 1, further comprising a second loop, wherein the second loop is provided with a tank water jacket and a fourth valve, and the tank water jacket and the heating device are communicated with the fourth valve in series.
9. The heating system of claim 1, wherein the first valve and the second valve are each solenoid valves.
10. An automobile, comprising:
a passenger area;
a driver area spaced from the passenger area; and
the heating system of any one of claims 1 to 9, wherein the first heating branch is located in the passenger compartment and the second heating branch is located in the driver compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110694404.5A CN113370754B (en) | 2021-06-22 | 2021-06-22 | Heating system and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110694404.5A CN113370754B (en) | 2021-06-22 | 2021-06-22 | Heating system and car |
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| CN113370754A true CN113370754A (en) | 2021-09-10 |
| CN113370754B CN113370754B (en) | 2023-05-12 |
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| CN202110694404.5A Active CN113370754B (en) | 2021-06-22 | 2021-06-22 | Heating system and car |
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