CN213948082U - Large-scale passenger car driver position air conditioning system based on radiation cooling - Google Patents
Large-scale passenger car driver position air conditioning system based on radiation cooling Download PDFInfo
- Publication number
- CN213948082U CN213948082U CN202022360773.4U CN202022360773U CN213948082U CN 213948082 U CN213948082 U CN 213948082U CN 202022360773 U CN202022360773 U CN 202022360773U CN 213948082 U CN213948082 U CN 213948082U
- Authority
- CN
- China
- Prior art keywords
- water
- cold
- fixed
- radiation plate
- inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 99
- 238000001816 cooling Methods 0.000 title claims abstract description 14
- 238000004378 air conditioning Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 251
- 239000007921 spray Substances 0.000 claims abstract description 6
- 239000003507 refrigerant Substances 0.000 claims description 26
- 238000005057 refrigeration Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000007791 dehumidification Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a motorbus driver position air conditioning system based on radiation cooling, its characterized in that: the system comprises a condenser, a throttle valve, a water cooler, a compressor, a fixed cold radiation plate, a fixed-shaft rotary cold radiation plate, a left water pump, a right water pump, a left roof water storage tank, a right roof water storage tank, a left rearview mirror sprayer, a right rearview mirror sprayer, a high-temperature cold water pump, a water separator and a water collector. Prepare cold water through vapor compression refrigeration, carry cold water for the cold radiation board, give the station cooling through the cold radiation board, for driver's station provides comfortable, low energy consumption cooling, dehumidification effect, collect the comdenstion water and be used for the spray rinsing rear-view mirror, solve the higher, difficult abluent problem in passenger train rear-view mirror position. The system can save energy, effectively utilize the space of a cab area, create a more comfortable driving hot and humid environment for drivers and passengers, and can indirectly reduce the incidence rate of driving accidents.
Description
Technical Field
The utility model relates to a motorbus driver position air conditioning system based on radiation cooling belongs to the energy-conserving field of transportation.
Background
With the development of economy and the pursuit of people on trip quality, air-conditioned passenger cars increase year by year, and after a compressor of a refrigeration air conditioner works, the power of an engine can be influenced, so that the passenger car consumes 20 to 30 percent more oil when the air conditioner is started than when the air conditioner is not started in the same distance, and the energy consumption of the passenger car is larger and larger. In addition, due to the fact that the passenger car is in a narrow driving area formed by various devices such as a driver seat, a steering wheel and a controller which are necessary for driving or operating the vehicle for a long time and due to the fact that air blowing is not comfortable due to the air outlet mode of a traditional air conditioning system, a driver of the passenger car is tired to drive, and therefore traffic accidents are caused.
The steering wheel occupies a large space in the cab of the motor bus, the more complex instrument panel and the air conditioner air supply pipeline also lead to the forward sweeping of the front cabin of the cab to occupy a large volume, and in order to meet the space of the upper passenger passage and the lower passenger passage, the left space and the right space of the cab are also greatly limited, and finally the cab of the motor bus is semi-enclosed and has a small space. In the process of long-time driving, the cab is very easy to generate an environment with high temperature and high relative humidity, and the environment has great negative influence on the driving comfort of a driver. However, the air flow blowing brought by the conventional convection air conditioner under the condition aggravates the discomfort of many drivers, and the air supply pipeline of the air conditioner occupies a relatively large volume, dust is easily accumulated in the air supply pipeline, and the air flow easily causes high density of floating dust in a small space.
The radiation cold plate is a heating ventilation air conditioning equipment working in a radiation refrigeration mode principle, and has the characteristics of comfort and energy saving. Replace present conventional driver station protection baffle with the radiant panel, do not occupy other spaces in driving area, can also make driving area temperature distribution even, increased driving area space utilization to the radiant panel during operation is very quiet, and no blowing can not cause the dust to fly upward, makes driver's driving and clean more convenient, comfortable. In addition, the cold radiation plate also has the advantages of energy conservation, low operation cost and the like, and can bring greater energy-saving benefits and social benefits.
Disclosure of Invention
The purpose of the invention is as follows: this project utilizes the less vertical radiation cold plate of placing of occupation space, produces more comfortable radiation cooling effect, reduces the gas convection raise dust, retrieves the comdenstion water, reaches the energy saving, effectively utilizes the regional space of driver's cabin, builds comfortable driving environment for driver and crew, can indirectly reduce the incidence of driving accident simultaneously.
Technical scheme
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
the utility model provides a motorbus driver position air conditioning system based on radiation cooling which characterized in that: the system comprises a condenser 1, a throttle valve 2, a water cooler 3, a compressor 4, a fixed cold radiation plate 5, a fixed-shaft rotary cold radiation plate 6, a left water pump 7, a right water pump 8, a left roof water storage tank 9, a right roof water storage tank 10, a left rearview mirror sprayer 11, a right rearview mirror sprayer 12, a high-temperature cold water pump 13, a water separator 14 and a water collector 15.
The condenser 1 is provided with: condenser inlet 1a, condenser outlet 1b, condenser air inlet 1c, condenser air outlet 1 d.
The water cooler is provided with: a water cooler refrigerant inlet 3a, a water cooler refrigerant outlet 3b, a water cooler high temperature cold water inlet 3c, and a water cooler high temperature cold water outlet 3 d.
The fixed cold radiation plate 5 is provided with: a fixed cold radiation plate water inlet 5a, a fixed cold radiation plate water outlet 5b and a fixed cold radiation plate condensed water collecting port 5 c.
The fixed-axis rotating cold radiation plate 6 is provided with: a fixed-shaft rotating cold radiation plate water inlet 6a, a fixed-shaft rotating cold radiation plate water outlet 6b and a fixed-shaft rotating cold radiation plate condensed water collecting port 6 c.
The left water pump 7 is provided with: a left pump condensed water inlet 7a and a left pump condensed water outlet 7 b.
The right water pump 8 is provided with: a right pump condensed water inlet 8a and a right pump condensed water outlet 8 b.
The left roof water storage tank 9 is provided with: a left water tank water inlet 9a and a left water tank water outlet 9 b.
The right roof water storage tank 10 is provided with: a right tank water inlet 10a and a right tank water outlet 10 b.
The compressor 4 is connected with the condenser 1 through a refrigerant pipeline, refrigerant enters the condenser inlet 1a from the compressor 4 and flows out of the condenser 1 through the condenser outlet 1b, the condenser 1 is connected with the throttle valve 2 through the refrigerant pipeline, the throttle valve 2 is connected with the water cooler 3 through the refrigerant pipeline, the refrigerant enters the water cooler 3 from the water cooler refrigerant inlet 3a and flows into the water cooler 3 from the water cooler refrigerant outlet 3b, the water cooler refrigerant outlet 3b is connected with the compressor 4 through the refrigerant pipeline, and the refrigerant flows back to the compressor 4.
The high-temperature cold water pump 13 is connected with a high-temperature cold water inlet 3c of the water cooler through a high-temperature cold water pipe, the high-temperature cold water enters the water cooler 3 from the high-temperature cold water inlet 3c of the water cooler, the high-temperature cold water flows out of the water cooler 3 from a high-temperature cold water outlet 3d of the water cooler, the water cooler 3 is connected with the water separator 14 through the high-temperature cold water pipe, the high-temperature cold water is divided in the water separator 14, the fixed cold radiation plate 5 and the fixed-axis rotary cold radiation plate 6 are connected with the water separator 14 through the high-temperature cold water pipe, part of the high-temperature cold water enters the fixed-axis rotary cold radiation plate 5 from a water inlet 5a of the fixed cold radiation plate and flows out of the fixed-axis rotary cold radiation plate 6 from a water outlet 5a of the fixed-axis rotary cold radiation plate 5b, part of the high-temperature cold water enters the fixed-axis rotary cold radiation plate 6 from a water inlet 6a water inlet of the fixed-axis rotary cold radiation plate and flows out of the fixed-axis rotary cold radiation plate 6b, the fixed-axis rotary cold radiation plate 5 and the fixed-axis rotary cold radiation plate 6 are connected with the water collector 15 through the high-temperature cold water pipe, the high-temperature cold water is gathered, the water collector 15 is connected with the high-temperature cold water pump 13, and the high-temperature cold water flows back to the high-temperature cold water pump 13.
The condensate water generated on the surface of the fixed cold radiation plate 5 enters the left roof water storage tank 9 through the left side water pump 7, when needed, the water in the condensate water is sprayed onto the left side rearview mirror through the left side rearview mirror sprayer 11 to achieve the purpose of cleaning the left side rearview mirror, the condensate water generated by the fixed-axis rotating cold radiation plate 6 enters the right roof water storage tank 10 through the right side water pump 8, and when needed, the water in the condensate water is sprayed onto the right side rearview mirror through the right side rearview mirror sprayer 12 to clean the right side rearview mirror.
Drawings
Fig. 1 is a schematic diagram of a large passenger car driver position air conditioning system based on radiation cooling.
The figure shows that: a condenser 1, a throttle valve 2, a water cooler 3, a compressor 4, a fixed cold radiation plate 5, a fixed-axis rotary cold radiation plate 6, a left-side water pump 7, a right-side water pump 8, a left-side top water storage tank 9, a right-side roof water storage tank 10, a left rearview mirror sprayer 11, a right rearview mirror sprayer 12, a high-temperature cold water pump 13, a water separator 14, a water collector 15, a condenser inlet 1a, a condenser outlet 1b, a condenser air inlet 1c, a condenser air outlet 1d, a water cooler refrigerant inlet 3a, a water cooler refrigerant outlet 3b, a water cooler high-temperature cold water inlet 3c, a water cooler high-temperature cold water outlet 3d, a fixed cold radiation plate water inlet 5a, a fixed cold radiation plate water outlet 5b, a fixed cold radiation plate condensed water collection port 5c, a fixed-axis rotary cold radiation plate water inlet 6a, a fixed-axis rotary cold radiation plate water outlet 6b, The device comprises a fixed-shaft rotating cold radiation plate condensate water collecting port 6c, a left pump condensate water inlet 7a, a left pump condensate water outlet 7b, a right pump condensate water inlet 8a, a right pump condensate water outlet 8b, a left water tank water inlet 9a, a left water tank water outlet 9b, a right water tank water inlet 10a, a right water tank water outlet 10b, a high-temperature cold water pump water inlet 13a and a high-temperature cold water pump water outlet 13 b.
Advantageous effects
The utility model discloses for prior art has following advantage:
1. energy conservation:
(1) when the radiation refrigeration mode is adopted, the heat sensation of the human body is lower than the actual air temperature, so that the refrigeration temperature can be increased, and the radiation refrigeration mode has the advantage of energy conservation.
(2) The condensed water generated in the operation process of the cold radiation plate can be recycled.
2. Service life and life safety:
(1) the radiant cold plate is used for replacing a common isolation barrier of a driver position, so that the space is increased, the temperature distribution is uniform, a comfortable, quiet and healthy driving environment is provided for the driver, the fatigue of the driver in long-distance driving is relieved, and the driving and taking safety is guaranteed.
(2) The condensed water is used for spraying and washing the rearview mirror, and the problem that the rearview mirror of the passenger car is high in position and not easy to clean is solved.
3. The pertinence is strong:
the vertical radiation cold plate is in a semi-surrounding structure, so that the regional refrigeration efficiency is improved, the refrigeration directivity guidance of the radiation cold plate is stronger, and a target hot and humid environment is built for a cab region in a targeted manner.
Detailed Description
As shown in the figure, a motorbus driver position air conditioning system based on radiation cooling mainly includes radiation board refrigerating system and condensate water utilization system, wherein radiation board refrigerating system provides comfortable, low energy consumption cooling, dehumidification effect for driver position, condensate water utilization system collects the comdenstion water and is used for the spray rinsing rear-view mirror, has solved the higher difficult abluent problem in passenger train rear-view mirror position.
The implementation case is as follows:
when the vehicle runs in summer, the outdoor temperature is high, the outdoor sunlight radiation is large, the initial temperature in the vehicle is high, and the cold load in the vehicle is large. The valve of the water cooler 3 is opened, the water circulating water pump 13, the left water pump 7 and the right water pump 8 are opened, the refrigerant circulation and the radiation plate water circulation are started, high-temperature cold water flows out from the high-temperature cold water outlet 3d of the water cooler, flows through the capillary tubes in the fixed cold radiation plate 5 and the fixed-axis rotary cold radiation plate 6, and performs radiation heat exchange with a driver station and the surface of the driver through the fixed radiation cold plate 5 and the fixed-axis rotary cold radiation plate 6, so that the required cooling demand is met. Condensed water possibly generated on the fixed radiation cold plate 5 and the fixed-axis rotation radiation cold plate 6 is respectively sent to a left roof water storage tank 9 and a right roof water storage tank 10 through a left side water pump 7 and a right side water pump 8, and the rearview mirrors of the motor coach are cleaned through a spraying device.
In the above embodiments, the following processes are included:
high-temperature cold water enters the fixed cold radiation plate 5 from a fixed cold radiation plate water inlet 5a and flows out of the fixed cold radiation plate 5 from a fixed cold radiation plate water outlet 5b, part of the high-temperature cold water enters the fixed-shaft rotary cold radiation plate 6 from a fixed-shaft rotary cold radiation plate water inlet 6a and flows out of the fixed-shaft rotary cold radiation plate 6 from a fixed-shaft rotary cold radiation plate water outlet 6b, the fixed cold radiation plate 5 and the fixed-shaft rotary cold radiation plate 6 are connected with a water collector 15 through a high-temperature cold water pipe, the high-temperature cold water is gathered, the water collector 15 is connected with a high-temperature cold water pump 13, and the high-temperature cold water flows back to the high-temperature cold water pump 13.
The condensate water generated on the surface of the fixed cold radiation plate 5 enters the left roof water storage tank 9 through the left side water pump 7, when needed, the water in the condensate water is sprayed onto the left side rearview mirror through the left side rearview mirror sprayer 11 to achieve the purpose of cleaning the left side rearview mirror, the condensate water generated by the fixed-axis rotating cold radiation plate 6 enters the right roof water storage tank 10 through the right side water pump 8, and when needed, the water in the condensate water is sprayed onto the right side rearview mirror through the right side rearview mirror sprayer 12 to clean the right side rearview mirror.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (2)
1. The utility model provides a motorbus driver position air conditioning system based on radiation cooling which characterized in that: the system comprises a condenser (1), a throttle valve (2), a water cooler (3), a compressor (4), a fixed cold radiation plate (5), a fixed-shaft rotary cold radiation plate (6), a left water pump (7), a right water pump (8), a left roof water storage tank (9), a right roof water storage tank (10), a left rearview mirror sprayer (11), a right rearview mirror sprayer (12), a high-temperature cold water pump (13), a water distributor (14) and a water collector (15);
the condenser (1) is provided with: a condenser inlet (1a), a condenser outlet (1b), a condenser air inlet (1c), a condenser air outlet (1 d);
the water cooler (3) is provided with: a water cooler refrigerant inlet (3a), a water cooler refrigerant outlet (3b), a water cooler high-temperature cold water inlet (3c) and a water cooler high-temperature cold water outlet (3 d);
the fixed cold radiation plate (5) is provided with: a fixed cold radiation plate water inlet (5a), a fixed cold radiation plate water outlet (5b) and a fixed cold radiation plate condensate water collecting port (5 c);
the fixed-axis rotating cold radiation plate (6) is provided with: a fixed-shaft rotating cold radiation plate water inlet (6a), a fixed-shaft rotating cold radiation plate water outlet (6b) and a fixed-shaft rotating cold radiation plate condensate water collecting port (6 c);
the left water pump (7) is provided with: a left pump condensed water inlet (7a) and a left pump condensed water outlet (7 b);
the right water pump (8) is provided with: a right pump condensed water inlet (8a) and a right pump condensed water outlet (8 b);
the left car roof water storage tank (9) is provided with: left water tank water inlet (9a), left water tank delivery port (9b), be provided with on right roof water storage tank (10): a right water tank water inlet (10a) and a right water tank water outlet (10 b);
the compressor (4) is connected with the condenser (1) through a refrigerant pipeline, refrigerant enters the condenser inlet (1a) from the compressor (4) and flows out of the condenser (1) from the condenser outlet (1b), the condenser (1) is connected with the throttle valve (2) through the refrigerant pipeline, the throttle valve (2) is connected with the water cooler (3) through the refrigerant pipeline, the refrigerant enters the water cooler (3) from the water cooler refrigerant inlet (3a), the water cooler refrigerant outlet (3b) is connected with the compressor (4) through the refrigerant pipeline, and the refrigerant flows back to the compressor (4);
the high-temperature cold water pump (13) is connected with a high-temperature cold water inlet (3c) of the water cooler through a high-temperature cold water pipe, high-temperature cold water enters the water cooler (3) from the high-temperature cold water inlet (3c) of the water cooler and flows out of the water cooler (3) from a high-temperature cold water outlet (3d) of the water cooler, the water cooler (3) is connected with the water distributor (14) through the high-temperature cold water pipe, the high-temperature cold water is distributed in the water distributor (14), the fixed cold radiation plate (5) and the fixed-axis rotary cold radiation plate (6) are connected with the water distributor (14) through the high-temperature cold water pipe, part of the high-temperature cold water enters the fixed cold radiation plate (5) from a water inlet (5a) of the fixed cold radiation plate and flows out of the fixed cold radiation plate (5) from a water outlet (5b) of the fixed-axis rotary cold radiation, the water flows out of the fixed-axis rotating cold radiation plate (6) from the fixed-axis rotating cold radiation plate water outlet (6b), the fixed cold radiation plate (5) and the fixed-axis rotating cold radiation plate (6) are connected with a water collector (15) through a high-temperature cold water pipe, high-temperature cold water is gathered, the water collector (15) is connected with a high-temperature cold water pump (13), and the high-temperature cold water flows back to the high-temperature cold water pump (13).
2. The large passenger car driver seat air conditioning system based on radiation cooling as claimed in claim 1, wherein: the condensate water that fixed cold radiation board (5) surface produced makes it get into left roof water storage tank (9) through left side water pump (7), wherein water sprays on the left side rear-view mirror in order to reach and wash left side rear-view mirror purpose through left side rear-view mirror spray thrower (11) when needs, the condensate water that the rotatory cold radiation board of dead axle (6) produced gets into right roof water storage tank (10) through right side water pump (8), wherein water sprays on the right side rear-view mirror in order to wash the right side rear-view mirror through right rear-view mirror spray thrower (12) when needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022360773.4U CN213948082U (en) | 2020-10-21 | 2020-10-21 | Large-scale passenger car driver position air conditioning system based on radiation cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022360773.4U CN213948082U (en) | 2020-10-21 | 2020-10-21 | Large-scale passenger car driver position air conditioning system based on radiation cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213948082U true CN213948082U (en) | 2021-08-13 |
Family
ID=77204526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022360773.4U Active CN213948082U (en) | 2020-10-21 | 2020-10-21 | Large-scale passenger car driver position air conditioning system based on radiation cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213948082U (en) |
-
2020
- 2020-10-21 CN CN202022360773.4U patent/CN213948082U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204451864U (en) | For giving the mounted air conditioner system of tire and brake facing cooling | |
| CN205385092U (en) | Electric automobile power battery box cooling system | |
| CN104791934B (en) | The air-conditioning system of air-conditioning fan cooling is evaporated based on solar heating and fog gun formula | |
| CN103707740B (en) | Utilize the steam cooling mounted air conditioner system of cold step | |
| CN204547667U (en) | Solar powered formula vehicle interior temperature control apparatus | |
| CN110001548A (en) | A kind of pure electric vehicle controller | |
| CN203396009U (en) | Cooling system for atomizing and spraying condensate water | |
| CN201082690Y (en) | Windward overhead type passenger car air-conditioner | |
| CN205970825U (en) | System for heat -sinking capability under reinforcing car high temperature environment | |
| CN111098669A (en) | Air conditioner condensate water circulating cooling system for passenger car | |
| CN102358143A (en) | Automobile air conditioning system | |
| CN203623326U (en) | Evaporative vehicle-mounted air conditioner utilizing step cooling capacity | |
| CN103419600A (en) | Solar cooling device for compartment | |
| CN213948082U (en) | Large-scale passenger car driver position air conditioning system based on radiation cooling | |
| CN202764659U (en) | System using vehicle running to generate air flow to ventilate and cool | |
| CN211942898U (en) | Air conditioner condensate water circulating cooling system for passenger car | |
| CN106274360A (en) | Solar-driven vehicle-mounted semiconductor heat pump type auxiliary air conditioner | |
| CN112140844A (en) | Large-scale passenger car driver position air conditioning system based on radiation cooling | |
| CN201792719U (en) | Air-conditioner heat pump system of cold-accumulation auxiliary electric automobile | |
| CN212737644U (en) | Device for cooling automobile | |
| CN104494395A (en) | Evaporative cooling automobile air-condition system for cooling tires and brake pads | |
| CN206568846U (en) | Mounted air conditioner system is cooled down based on the evaporation that thin film photovoltaic panel drives | |
| CN206637770U (en) | Evaporative cooling air conditioner and vehicle | |
| CN213322589U (en) | Truck air conditioning system combining solar energy and evaporative cooling technology | |
| CN205800716U (en) | A kind of modularization intelligent pure electric coach air-conditioning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |