CN219706603U - Parking air conditioning system - Google Patents
Parking air conditioning system Download PDFInfo
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- CN219706603U CN219706603U CN202320074631.2U CN202320074631U CN219706603U CN 219706603 U CN219706603 U CN 219706603U CN 202320074631 U CN202320074631 U CN 202320074631U CN 219706603 U CN219706603 U CN 219706603U
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 72
- 239000011232 storage material Substances 0.000 claims abstract description 90
- 238000001514 detection method Methods 0.000 claims abstract description 72
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 238000009825 accumulation Methods 0.000 claims abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 14
- 239000001301 oxygen Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000010304 firing Methods 0.000 claims description 23
- 238000009833 condensation Methods 0.000 claims description 14
- 230000005494 condensation Effects 0.000 claims description 14
- 239000000779 smoke Substances 0.000 claims description 6
- 230000002441 reversible effect Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 230000003137 locomotive effect Effects 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012782 phase change material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The embodiment of the utility model discloses a parking air conditioning system, which comprises: the intelligent air conditioner comprises a fire detection module, an intelligent controller, a cold storage material container, an air conditioner air port and an air conditioner body; the cold accumulation material container is provided with a container valve, and the cold accumulation material container is internally provided with cold accumulation materials for cooling. When the air conditioner body fires, the parking air conditioner system provided by the embodiment of the utility model can cool and extinguish the fire through the cold storage material, and simultaneously close the air conditioner air port, so that oxygen in the vehicle cab is prevented from supporting combustion, the fire is aggravated, and the safety of the parking air conditioner system is improved.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to a parking air conditioning system.
Background
With the improvement of technology, in order to improve user comfort, a parking air conditioning system is generally arranged on a current vehicle, an air conditioning main body is arranged in a head and other parts of the vehicle, and cold air or hot air generated by the air conditioning main body is conveyed into a cockpit through an air conditioning air port arranged in the cockpit.
Because the position that the air conditioner main part set up is usually in the inside of position such as car head, consequently if the air conditioner main part is on fire, only can rely on the manual work to put out a fire, efficiency is lower, can't in time put out a fire to the air conditioner main part, consequently is unfavorable for the security of user and parking air conditioning system.
Disclosure of Invention
The utility model provides a parking air-conditioning system, which aims to solve the problem of poor safety of the parking air-conditioning system in the prior art.
The parking air conditioning system provided by the utility model comprises: the intelligent air conditioner comprises a fire detection module, an intelligent controller, a cold storage material container, an air conditioner air port and an air conditioner body;
the cold accumulation material container is provided with a container valve, and a cold accumulation material for cooling is arranged in the cold accumulation material container;
the cool air or the hot air generated by the air conditioner body flows into the vehicle cab through the air conditioner air port;
the fire detection module is connected with the intelligent controller, and the intelligent controller is also connected with the cold storage material container and the air conditioner air port respectively;
the fire detection module is used for collecting fire information of the air conditioner body and sending the collected fire information to the intelligent controller, wherein the fire information comprises fire information;
the intelligent controller is used for opening the container valve after receiving the fire information, cooling and extinguishing the air conditioner body through the cold storage material, and closing the air conditioner air port at the same time so as to block oxygen in the air conditioner body and the vehicle cab.
In one possible implementation of the present utility model, the fire information further includes first non-firing information,
the parking air-conditioning system further comprises a material inversion module, wherein the cold storage material is a reversible material, and the state of the cold storage material is a first state for cooling and extinguishing fire, or a second state after cooling and extinguishing fire, or a part of the cold storage material is the first state, and a part of the cold storage material is the second state;
the material inversion module is connected with the cold accumulation material container and is used for enabling the cold accumulation material in the second state to be restored to the first state;
and the intelligent controller is also used for controlling to close the container valve and controlling to open the air conditioner air inlet after receiving the first non-firing information.
In one possible implementation of the present utility model, the first state of the cold storage material is ice, the second state of the cold storage material is water, and the material inversion module is a condenser in the air conditioner body.
In one possible implementation manner of the present utility model, an ice condensation detection module is further disposed in the cold storage material container, and the ice condensation detection module is connected with the intelligent controller;
the ice condensation detection module is used for detecting the ratio variable quantity of water and ice, and sending second non-ignition information to the intelligent controller when the ratio variable quantity is smaller than a preset threshold value;
the intelligent controller is also used for controlling to close the container valve and controlling to open the air conditioner air port after receiving the first non-firing information and the second non-firing information.
In one possible implementation manner of the present utility model, the parking air conditioning system further includes an alarm module, where the alarm module is connected with the intelligent controller;
the intelligent controller is also used for sending an alarm prompt to the alarm module after receiving the first non-firing information and the second non-firing information;
the alarm module is used for giving an alarm when receiving the alarm prompt.
In one possible implementation manner of the present utility model, the parking air conditioning system further includes a vehicle-mounted power supply module, an electric storage module and a power failure detection module;
the power storage module, the power loss detection module and the vehicle-mounted power supply module are all connected with the intelligent controller, and the power loss detection module is connected with the vehicle-mounted power supply module;
the power storage module is in a charging state when no fire disaster occurs, and is used for supplying power to the intelligent controller after being started;
the vehicle-mounted power supply module is used for supplying power to the intelligent controller and a functional module except the parking air conditioning system in the vehicle;
the power failure detection module is used for detecting whether the power supply of the vehicle-mounted power supply module to the intelligent controller is cut off or not, and if the power supply is cut off, power failure information is sent to the intelligent controller;
the intelligent controller is also used for cutting off the power supply of the vehicle-mounted power supply module after receiving the ignition information, starting the power storage module, starting the container valve after receiving the power failure information, and simultaneously closing the air conditioner air port.
In one possible implementation manner of the present utility model, the power loss detection module is a current transformer.
In one possible implementation of the present utility model, the power storage module and the vehicle-mounted power supply module are both dc power supplies.
In one possible implementation of the utility model, the fire detection module comprises a smoke sensor and/or a temperature sensor.
In one possible embodiment of the utility model, a thermal insulation element is arranged in the cold storage material container.
In summary, the parking air conditioning system provided by the embodiment of the utility model includes: the intelligent air conditioner comprises a fire detection module, an intelligent controller, a cold storage material container, an air conditioner air port and an air conditioner body; the cold accumulation material container is provided with a container valve, and a cold accumulation material for cooling is arranged in the cold accumulation material container; the cool air or the hot air generated by the air conditioner body flows into the vehicle cab through the air conditioner air port; the fire detection module is connected with the intelligent controller, and the intelligent controller is also connected with the cold storage material container and the air conditioner air port respectively; the fire detection module is used for collecting fire information of the air conditioner body and sending the collected fire information to the intelligent controller, wherein the fire information comprises fire information; the intelligent controller is used for opening the container valve after receiving the fire information, cooling and extinguishing the air conditioner body through the cold storage material, and closing the air conditioner air port at the same time so as to block oxygen in the air conditioner body and the vehicle cab.
Therefore, when the air conditioner body fires, the parking air conditioner system provided by the embodiment of the utility model can cool and extinguish the fire through the cold storage material, and simultaneously close the air conditioner air port, so that oxygen in the vehicle cab is prevented from supporting combustion, the fire is aggravated, and the safety of the parking air conditioner system is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a parking air conditioning system according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a parking air conditioning system including a material inversion module according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a parking air conditioning system including a condensation detection module according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a parking air conditioning system including an electricity storage module, a power loss detection module and a vehicle-mounted power supply module according to an embodiment of the present utility model;
fig. 5 is a schematic structural diagram of a parking air conditioning system in which an intelligent controller, an electric storage module and a power failure detection module are integrated into an intelligent control module according to an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
The embodiment of the utility model provides a parking air conditioning system. Referring to fig. 1, the parking air conditioning system 100 in fig. 1 includes: a fire detection module 101, an intelligent controller 102, a cold storage material container 103, an air conditioner air inlet 104 and an air conditioner body 105.
The cold storage material container 103 is provided with a container valve 1031, and cold storage material for cooling is provided in the cold storage material container.
In some embodiments, to ensure that the cold stored by the cold storage material does not leak when a fire occurs, a heat-insulating member such as a sponge strip, sealant, or the like may be provided in the cold storage material container.
The cool air or hot air generated by the air conditioning body 105 flows into the vehicle cabin 106 through the air conditioning tuyere 104.
The fire detection module 101 is connected with the intelligent controller 102, and the intelligent controller 102 is also connected with the cold storage material container 103 and the air conditioner air inlet 104 respectively.
The fire detection module 101 is configured to collect fire information of the air conditioner body 105, and send the collected fire information to the intelligent controller 102. The fire information includes fire information, i.e., prompt information when the air conditioner body 105 fires. In some embodiments, the fire detection module 101 may include a smoke sensor 1011 and a temperature sensor 1012, and when the smoke sensor 1011 detects smoke and the temperature sensor 1012 detects that the current temperature is greater than a preset temperature, it may be determined that the air conditioner body 105 fires. In other embodiments, to save costs, the fire detection module 101 may also include only one of the smoke sensor 1011 and the temperature sensor 1012.
The intelligent controller 102 is configured to open the container valve 1031 after receiving the fire information, cool the air-conditioning body 105 through the cold storage material to extinguish the fire, and close the air-conditioning air inlet 104 to block oxygen in the air-conditioning body 105 and the vehicle cabin 106. The intelligent controller 102 is connected to other functional units such as a power system and a driving control system of the vehicle, in addition to controlling the parking air conditioning system, and plays a role in global control of the vehicle.
The parking air conditioning system 100 in fig. 1 is described below as one specific example:
when the vehicle is in normal operation, the intelligent controller 102 controls the air conditioner air inlet 104 to be opened, so that cold air or hot air generated by the air conditioner body 105 flows into the vehicle cab through the air conditioner air inlet 104.
When the fire detection module 101 detects that the air conditioner body 105 fires, the acquired fire information is sent to the intelligent controller 102, after the intelligent controller 102 receives the fire information, the container valve 1031 is opened to enable the cold storage material to be in contact with air, the air conditioner body 105 is cooled and extinguished by cold energy stored in the cold storage material, and meanwhile, in order to prevent oxygen in a vehicle cab from entering the parking air conditioning system 100 through the air conditioner air inlet 104, a fire situation is aggravated, so that the intelligent controller 102 closes the air conditioner air inlet 104 to prevent the air conditioner body 105 from being in contact with the oxygen in the vehicle cab.
In summary, the parking air conditioning system provided by the embodiment of the utility model includes: the intelligent air conditioner comprises a fire detection module, an intelligent controller, a cold storage material container, an air conditioner air port and an air conditioner body; the cold accumulation material container is provided with a container valve, and a cold accumulation material for cooling is arranged in the cold accumulation material container; the cool air or the hot air generated by the air conditioner body flows into the vehicle cab through the air conditioner air port; the fire detection module is connected with the intelligent controller, and the intelligent controller is also connected with the cold storage material container and the air conditioner air port respectively; the fire detection module is used for collecting fire information of the air conditioner body and sending the collected fire information to the intelligent controller, wherein the fire information comprises fire information; the intelligent controller is used for opening the container valve after receiving the fire information, cooling and extinguishing the air conditioner body through the cold storage material, and closing the air conditioner air port at the same time so as to block oxygen in the air conditioner body and the vehicle cab.
Therefore, when the air conditioner body fires, the parking air conditioner system provided by the embodiment of the utility model can cool and extinguish the fire through the cold storage material, and simultaneously close the air conditioner air port, so that oxygen in the vehicle cab is prevented from supporting combustion, the fire is aggravated, and the safety of the parking air conditioner system is improved.
In some embodiments, in order to reduce the fire extinguishing cost of the parking air-conditioning system, a reversible material may be used as a cold storage material, and a material inversion module is disposed in the parking air-conditioning system, after the cold storage material is extinguished, the cold storage material is restored to a state before extinguishment after the form transformation is performed, so as to be ready for the next fire protection. Referring to fig. 2, the parking air conditioning system 200 shown in fig. 2 includes: a fire detection module 201, an intelligent controller 202, a cold storage material container 203, an air conditioner air inlet 204, an air conditioner body 205 and a material inversion module 207.
The cold storage material container 203 is provided with a container valve 2031, and cold storage material for cooling is provided therein. The cold storage material is a reversible material such as water and phase-change material, the state of the cold storage material is a first state used for cooling and extinguishing fire, or a second state after cooling and extinguishing fire, or a part of the cold storage material is the first state, and the other part of the cold storage material is the second state, for example, the first state of the cold storage material can be ice, and the second state can be water formed by melting after cooling and extinguishing fire. It will be appreciated that during normal operation of the vehicle, the thermal storage material should be stored in the thermal storage material container 203 in a first state, and upon opening of the container valve 2031, the thermal storage material will release the stored thermal energy and thereby transition at least a portion of the thermal storage material to a second state.
The cool air or hot air generated by the air conditioning body 205 flows into the vehicle cabin 206 through the air conditioning tuyere 204.
The fire detection module 201 is connected to the intelligent controller 202, and the intelligent controller 202 is also connected to the cold storage material container 203 and the air conditioner air port 204, respectively.
The material inversion module 207 is connected to the cold storage material container 203 for restoring the cold storage material in the second state to the first state.
The parking air conditioning system 200 in fig. 2 is described below as one specific example:
when the vehicle is in normal operation, the intelligent controller 202 controls the air conditioner air port 204 to be opened, so that cold air or hot air generated by the air conditioner body 205 flows into the cabin of the vehicle through the air conditioner air port 204.
When the fire detection module 201 detects that the air conditioner body 205 fires, the collected fire information is sent to the intelligent controller 202, after the intelligent controller 202 receives the fire information, the container valve 2031 is opened to enable the cold storage material to be in contact with air, the air conditioner body 205 is cooled and extinguished by cold energy stored in the cold storage material, and meanwhile, in order to prevent oxygen in a vehicle cab from entering the parking air conditioning system 200 through the air conditioner air inlet 204, a fire situation is aggravated, so that the intelligent controller 202 closes the air conditioner air inlet 204 to prevent the air conditioner body 205 from being in contact with the oxygen in the vehicle cab.
The fire detection module 201 may also be configured to determine whether the fire of the air conditioner body 205 has been extinguished, and when the fire is extinguished, the fire detection module 201 sends a first non-firing message to the intelligent controller 202, and after receiving the first non-firing message, the intelligent controller 202 controls to close the container valve 2031 to accelerate the transition of the cold storage material from the second state to the first state, and simultaneously opens the air conditioner tuyere 204. It should be noted that, the material inversion module 207 may continuously operate, or after the intelligent controller 202 closes the container valve 2031, the material inversion module 207 may be opened, or the material inversion module 207 may be connected to the cold storage material container 203, so as to save energy.
In some embodiments, to further save costs, when the first state of the cold storage material is ice and the second state of the cold storage material is water, the condenser in the air conditioning body may be used as a material inversion module, for example, for the parking air conditioning system 200 in fig. 2, after the intelligent controller 202 closes the container valve 2031, the condenser in the air conditioning body 205 may be communicated with the cold storage material container 203 to accelerate the transition of the cold storage material from the second state to the first state.
In some embodiments, in order to improve the accuracy of determining that the fire has extinguished, in addition to determining based on the first non-firing information provided by the fire detection module, an ice condensation detection module may be further disposed in the cold storage material container, and if the intelligent controller receives the second non-firing information sent by the ice condensation detection module and the first non-firing information sent by the fire detection module, it is determined that the fire has extinguished. Referring to fig. 3, the parking air conditioning system 300 in fig. 3 includes: a fire detection module 301, an intelligent controller 302, a cold storage material container 303, an air conditioner air outlet 304, an air conditioner body 305, and a material inversion module 307.
The cold storage material container 303 is provided with a container valve 3031 and an ice condensation detection module 3032, cold storage materials for cooling are arranged in the cold storage material container, the ice condensation detection module 3032 is connected with the intelligent controller 302, the ice condensation detection module 3032 is used for detecting the proportion change quantity of water and ice, and when the proportion change quantity is smaller than a preset threshold value, the second non-ignition information is sent to the intelligent controller.
The cool air or hot air generated by the air conditioning body 305 flows into the vehicle cabin 306 through the air conditioning tuyere 304.
The fire detection module 301 is connected to an intelligent controller 302, and the intelligent controller 302 is also connected to a cold storage material container 303 and an air conditioner air outlet 304, respectively.
The material inversion module 307 is connected to the cold storage material container 303 for restoring the cold storage material in the second state to the first state.
The parking air conditioning system 300 in fig. 3 is described below as one specific example:
when the vehicle is in normal operation, the intelligent controller 202 controls the air conditioner air port 204 to be opened, so that cold air or hot air generated by the air conditioner body 205 flows into the cabin of the vehicle through the air conditioner air port 204.
When the fire detection module 301 detects that the air conditioner body 305 fires, the acquired fire information is sent to the intelligent controller 302, after the intelligent controller 302 receives the fire information, the container valve 3031 is opened to enable the cold storage material to be in contact with air, the air conditioner body 305 is cooled and extinguished by cold energy stored in the cold storage material, and meanwhile, in order to prevent oxygen in a vehicle cab from entering the parking air conditioning system 300 through the air conditioner air inlet 304, the fire situation is aggravated, so that the intelligent controller 302 closes the air conditioner air inlet 304 to prevent the air conditioner body 305 from being in contact with the oxygen in the vehicle cab.
When the fire detection module 301 determines that the fire is extinguished and the ice condensation detection module 3032 determines that the ratio variation of water to ice is smaller than the preset threshold, the fire detection module 301 sends first non-firing information to the intelligent controller 302, the ice condensation detection module 3032 sends second non-firing information to the intelligent controller 302, and the intelligent controller 302 controls to close the container valve 3031 after receiving the first non-firing information and the second non-firing information so as to accelerate the cold storage material to be converted into the first state from the second state, and simultaneously opens the air conditioner air port 304. It should be noted that, the material inversion module 307 may continuously operate, or after the intelligent controller 302 closes the container valve 3031, the material inversion module 307 may be opened, or the material inversion module 307 may be communicated with the cold storage material container 303, so as to save energy.
In some embodiments, an alarm module connected with the intelligent controller may also be provided in the parking air conditioning system. The intelligent controller can send an alarm prompt to the alarm module after receiving the first non-firing information and the second non-firing information, and the alarm module alarms after receiving the alarm prompt so as to prompt a user to repair the parking air-conditioning system.
In some embodiments, the intelligent controller may be powered by a vehicle-mounted power supply module that supplies power to other unit function modules of a power system, a driving control system, etc. of the vehicle when a fire occurs, and the intelligent controller may switch the power supply from the vehicle-mounted power supply to a standby power storage module in order to avoid damage to the vehicle-mounted power supply when a fire occurs. Referring to fig. 4, the parking air conditioning system 400 of fig. 4 includes: fire detection module 401, intelligent controller 402, cold storage material container 403, air conditioner wind gap 404, air conditioner body 405, electric power storage module 407, on-vehicle power module 408 and power failure detection module 409.
The cold storage material container 403 is provided with a container valve 4031, and cold storage material for cooling is provided in the cold storage material container.
The cool air or hot air generated by the air conditioning body 405 flows into the vehicle cabin 406 through the air conditioning tuyere 404.
The fire detection module 401 is connected to an intelligent controller 402, and the intelligent controller 402 is also connected to a cold storage material container 403 and an air conditioner air outlet 404, respectively. The power storage module 407, the power loss detection module 409 and the vehicle-mounted power supply module 408 are all connected with the intelligent controller 402, and the power loss detection module 409 is connected with the vehicle-mounted power supply module 408.
The power storage module 407 is in a charged state when no fire occurs, and is turned on to supply power to the intelligent controller 402. The power storage module 407 may be a dc 24V power supply.
The on-board power module 408 is used to power the intelligent controller 402 and the functional modules of the vehicle other than the park air conditioning system. The vehicle power module 408 may be a 24V dc power source.
The power loss detection module 409 is configured to detect whether the power supply of the vehicle power supply module 408 to the intelligent controller 402 is cut off, and if the power supply is cut off, send power loss information to the intelligent controller 402. The power loss detection module can be a current transformer.
The intelligent controller 402 is further configured to cut off the power supply of the vehicle-mounted power supply module 408 after receiving the ignition information, turn on the power storage module 407, and turn on the container valve 4031 and simultaneously close the air conditioner air outlet 404 after receiving the power failure information.
When a fire occurs, the container valve 4031 needs to be opened, the cold storage material is used for cooling and extinguishing the fire, the generated vapor may cause a power short circuit, and the fire itself may cause adverse effects on the power, so that in order to avoid the short circuit of the vehicle-mounted power supply 408, the intelligent controller 402 is not powered by the vehicle-mounted power supply any more, but is powered by the power storage module 407 for a short time. The reason why the container valve 4031 is opened after the power-losing information is received and the air conditioner air port 404 is closed is to avoid that the water vapor generated when the cold storage material cools and extinguishes after the container valve 4031 is opened first to influence the vehicle-mounted power supply 408.
In some embodiments, the intelligent controller, the power storage module, and the power loss detection module may be integrated into one intelligent control module to implement the functions of the intelligent controller, the power storage module, and the power loss detection module. Referring to fig. 5, fig. 5 illustrates a parking air conditioning system 500 integrating an intelligent controller, an electric storage module, and a power loss detection module into one intelligent control module on the basis of fig. 4, the parking air conditioning system 500 including: the fire detection module 501, the intelligent control module 502, the cold storage material container 503, the air conditioner wind gap 504, the air conditioner body 505 and the vehicle-mounted power supply module 506, wherein, the intelligent control module 502 includes intelligent control 5021, the electricity storage module 5022 and the power failure detection module 5023, be provided with the container valve 5031 on the cold storage material container 503, the intelligent control 5021 is connected with the fire detection module 501, the cold storage material container 503, the air conditioner wind gap 504 and the vehicle-mounted power supply module 506 respectively, in order to realize the function in fig. 4, specific functional description can refer to the above, and detailed description is omitted.
The above description has been made in detail of a parking air conditioning system provided by the embodiment of the present utility model, and specific examples are applied herein to illustrate the principles and embodiments of the present utility model, and the above description of the embodiment is only for helping to understand the method and core idea of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present utility model, the present description should not be construed as limiting the present utility model.
Claims (10)
1. The utility model provides a parking air conditioning system, its characterized in that, parking air conditioning system sets up in vehicle locomotive position, parking air conditioning system includes:
the intelligent air conditioner comprises a fire detection module, an intelligent controller, a cold storage material container, an air conditioner air port and an air conditioner body;
the cold accumulation material container is provided with a container valve, and a cold accumulation material for cooling is arranged in the cold accumulation material container;
the cool air or the hot air generated by the air conditioner body flows into the vehicle cab through the air conditioner air port;
the fire detection module is connected with the intelligent controller, and the intelligent controller is also connected with the cold storage material container and the air conditioner air port respectively;
the fire detection module is used for collecting fire information of the air conditioner body and sending the collected fire information to the intelligent controller, wherein the fire information comprises fire information;
the intelligent controller is used for opening the container valve after receiving the fire information, cooling and extinguishing the air conditioner body through the cold storage material, and closing the air conditioner air port at the same time so as to block oxygen in the air conditioner body and the vehicle cab.
2. The park air conditioning system according to claim 1, wherein the fire information further includes first non-firing information,
the parking air-conditioning system further comprises a material inversion module, wherein the cold storage material is a reversible material, and the state of the cold storage material is a first state for cooling and extinguishing fire, or a second state after cooling and extinguishing fire, or a part of the cold storage material is the first state, and a part of the cold storage material is the second state;
the material inversion module is connected with the cold accumulation material container and is used for enabling the cold accumulation material in the second state to be restored to the first state;
and the intelligent controller is also used for controlling to close the container valve and controlling to open the air conditioner air inlet after receiving the first non-firing information.
3. The park air conditioning system according to claim 2, wherein the first state of the cold storage material is ice, the second state of the cold storage material is water, and the material inversion module is a condenser in the air conditioning body.
4. The parking air conditioning system according to claim 3, wherein a condensation detection module is further provided in the cold storage material container, and the condensation detection module is connected with the intelligent controller;
the ice condensation detection module is used for detecting the ratio variable quantity of water and ice, and sending second non-ignition information to the intelligent controller when the ratio variable quantity is smaller than a preset threshold value;
the intelligent controller is also used for controlling to close the container valve and controlling to open the air conditioner air port after receiving the first non-firing information and the second non-firing information.
5. The park air conditioning system according to claim 4, further comprising an alert module, the alert module being connected to the intelligent controller;
the intelligent controller is also used for sending an alarm prompt to the alarm module after receiving the first non-firing information and the second non-firing information;
the alarm module is used for giving an alarm when receiving the alarm prompt.
6. The park air conditioning system according to claim 1, further comprising a vehicle-mounted power supply module, an electrical storage module, and a loss of power detection module;
the power storage module, the power loss detection module and the vehicle-mounted power supply module are all connected with the intelligent controller, and the power loss detection module is connected with the vehicle-mounted power supply module;
the power storage module is in a charging state when no fire disaster occurs, and is used for supplying power to the intelligent controller after being started;
the vehicle-mounted power supply module is used for supplying power to the intelligent controller and a functional module except the parking air conditioning system in the vehicle;
the power failure detection module is used for detecting whether the power supply of the vehicle-mounted power supply module to the intelligent controller is cut off or not, and if the power supply is cut off, power failure information is sent to the intelligent controller;
the intelligent controller is also used for cutting off the power supply of the vehicle-mounted power supply module after receiving the ignition information, starting the power storage module, starting the container valve after receiving the power failure information, and simultaneously closing the air conditioner air port.
7. The park air conditioning system according to claim 6, wherein the loss of power detection module is a current transformer.
8. The park air conditioning system according to claim 6, wherein the power storage module and the vehicle power supply module are both dc power supplies.
9. A park air conditioning system according to claim 1, wherein the fire detection module includes a smoke sensor and/or a temperature sensor.
10. A park air conditioning system according to any of claims 1-9, wherein a thermal insulation member is provided in the cold storage material container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320074631.2U CN219706603U (en) | 2023-01-10 | 2023-01-10 | Parking air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320074631.2U CN219706603U (en) | 2023-01-10 | 2023-01-10 | Parking air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219706603U true CN219706603U (en) | 2023-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320074631.2U Active CN219706603U (en) | 2023-01-10 | 2023-01-10 | Parking air conditioning system |
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| CN (1) | CN219706603U (en) |
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2023
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