CN213322589U - Truck air conditioning system combining solar energy and evaporative cooling technology - Google Patents
Truck air conditioning system combining solar energy and evaporative cooling technology Download PDFInfo
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- CN213322589U CN213322589U CN202022279117.1U CN202022279117U CN213322589U CN 213322589 U CN213322589 U CN 213322589U CN 202022279117 U CN202022279117 U CN 202022279117U CN 213322589 U CN213322589 U CN 213322589U
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- evaporative cooling
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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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Abstract
The utility model discloses a combine solar energy and evaporative cooling technique's air conditioning system for truck, including setting up at the solar power system of truck top of the head portion and setting up the evaporative cooling air conditioning unit between truck head and truck automobile body, solar power system and evaporative cooling air conditioning unit pass through the wire electricity and connect, be provided with on the evaporative cooling air conditioning unit with the delivery-air outlet of putting through in the truck top of the head portion. The utility model discloses a combine solar energy and evaporative cooling technique's air conditioning system for truck, when the driver colony is in the rest state, can effectively improve the comfort level and the green of driver's cabin.
Description
Technical Field
The utility model belongs to the technical field of air conditioning equipment, a combine air conditioning system for truck of solar energy and evaporative cooling technique is related to.
Background
In real life, most long-distance freight trucks are fuel oil vehicles, wherein a vehicle-mounted air conditioner is high in power and energy consumption, and the normal operation of the air conditioner can be maintained only when an automobile engine is in a running state when the air conditioner works. Due to the working characteristics of the truck driver group, the truck driver group floats out for a long time, works and rests in a cab with the use space less than two square meters, the cab serves as a second family of the truck driver, and the air quality and the comfort degree are very important. When the automobile runs, the carbon monoxide concentration in the automobile is low because the air passes through the air conditioning equipment and the window clearance to generate convection with the outside. When a driver has a rest at night, if the automobile stops and the engine and the air conditioner are in working states, fuel oil and carbon deposition of the automobile can be consumed, and the engine is easily damaged for a long time; when the door and window of the vehicle are closed again, the gasoline or diesel oil in the cylinder is not completely combusted, high-concentration carbon monoxide is generated, air in the cab cannot be convected, and if the carbon monoxide discharged by the engine enters the vehicle, the carbon monoxide is gradually accumulated to increase the concentration, so that poisoning and even suffocation death occur.
When the driver crowd is in the rest state, if adopt traditional on-vehicle air conditioner to improve the interior air quality of driving, improve indoor comfort level, at first unsatisfied economic green sustainable development's requirement, secondly can all produce great threat to health and life safety.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a combine solar energy and evaporative cooling technique's air conditioning system for truck, when the driver group is in the rest state, can effectively improve the comfort level and the green of driver's cabin.
The utility model discloses the technical scheme who adopts is, combine solar energy and evaporative cooling technology's air conditioning system for truck, including setting up the solar power system at truck top of the head portion and setting up the evaporative cooling air conditioning unit between truck head and truck automobile body, solar power system and evaporative cooling air conditioning unit pass through the wire electricity and connect, be provided with on the evaporative cooling air conditioning unit with the delivery-air outlet of putting through in the truck top of the head portion.
The utility model is also characterized in that,
the evaporative cooling air conditioning unit comprises a unit shell arranged between a truck head and a truck body, an air inlet pipe and an air supply outlet are correspondingly arranged on two corresponding side walls of the unit shell, a primary filter, a direct evaporative cooling unit, an electric heater, a water baffle, a fragrance treatment section and an air feeder are sequentially arranged in the unit shell according to the flowing direction of air inlet, and the electric heater and the air feeder are connected with a solar power generation device through leads.
The direct evaporative cooling unit comprises a filler, a second water distributor and a first water distributor are respectively arranged above the filler and on one side close to the primary filter, a circulating water tank is arranged below the filler, and the second water distributor and the first water distributor are respectively connected with the circulating water tank through a second circulating water pipe and a first circulating water pipe.
And the second circulating water pipe and the first circulating water pipe are both provided with circulating water pumps, and the circulating water pumps are connected with the solar power generation device through leads.
A plurality of nozzles spraying towards the filler are uniformly arranged on the second water distributor and the first water distributor.
The air inlet pipe is provided with an air inlet.
The solar power generation device comprises a solar power generation panel arranged at the top of the head of the truck, the solar power generation panel is connected with a storage battery through a lead, the storage battery is connected with a storage battery of the truck, and the evaporative cooling air conditioning unit is electrically connected with the storage battery through a lead.
The fragrant section of handling is provided with the aromatic agent and adds the box including setting up the support body in the air conditioner casing on the support body, is located aromatic agent in the support body and adds the box below and evenly is provided with a plurality of sponges, and the aromatic agent adds the position department that the box corresponds the sponge and has seted up a plurality of infiltration holes towards the sponge infiltration.
The utility model has the advantages that:
(1) the utility model discloses an solitary evaporative cooling air conditioning system combines with the truck, when the navigating mate is in the rest state, the threat of traditional air conditioning unit to human safety and health has been eliminated, staff's sleep environment can be effectively improved, improve the sleep quality, and adopt solar panel, and add the battery in the system, solar panel absorbs sufficient solar energy on daytime, and store it in the battery, when hot summer perhaps is in the transition season, make full use of solar energy, can effectively reduce the automobile energy consumption, practice thrift the fuel.
(2) The utility model discloses be connected battery and car storage battery, can store the unnecessary chemical energy when automobile engine is in running state, for air conditioning system provides sufficient energy, realize energy conversion and utilize, improve system energy utilization efficiency.
(3) The utility model discloses a water distribution sets up to three-dimensional water distribution form, can be in less space and under the air passes through the shorter condition of filler time, the humidification of cooling to the air to reach lower wet bulb temperature. The contact water quantity is large, too high spraying pressure is not needed, and the damage of the packing layer caused by too high pressure is avoided.
(4) The utility model discloses combine direct evaporative cooling system and fragrant section to use in the truck, to outdoor filtration cooling humidification back, the air is handled through fragrant section, can select fragrant material kind according to individual hobby, can effectively get rid of various peculiar smells in the driver's cabin, improves the room air quality.
(5) The utility model discloses compare in traditional on-vehicle air conditioning system, the noise is littleer with vibrations.
Drawings
Fig. 1 is a schematic structural view of an air conditioning system for a truck according to the present invention;
FIG. 2 is a schematic structural diagram of an evaporative cooling air conditioning unit in the air conditioning system for a truck of the present invention;
fig. 3 is a schematic structural view of a solar power generation device in the air conditioning system for a truck of the present invention;
fig. 4 is a schematic power supply diagram of the solar power generation device in the air conditioning system for a truck of the present invention;
fig. 5 is a schematic structural diagram of the aroma treatment section in the air conditioning system for a truck according to the present invention.
In the figure, 1, an air inlet, 2, an air inlet pipe, 3, a primary filter, 4, a first water distributor, 5, a filler, 6, a second water distributor, 7, a circulating water pump, 8, a circulating water tank, 9, a nozzle, 10, a direct evaporative cooling unit, 11, an electric heater, 12, a water baffle, 13, an aroma treatment section, 14, a blower, 15, an air outlet, 16, a unit shell, 17, a solar power generation panel, 18, a storage battery, 19, a storage battery, 20, a first circulating water pipe, 21, a second circulating water pipe, 22, a frame body, 23, an aromatic additive box and 24, sponge.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses combine solar energy and evaporative cooling technology's air conditioning system for truck, its structure is as shown in FIG. 1, including setting up the solar power system at truck top of the head portion and setting up the evaporative cooling air conditioning unit between truck head and truck automobile body, solar power system and evaporative cooling air conditioning unit pass through the wire electricity and connect, be provided with on the evaporative cooling air conditioning unit with the delivery port 15 of putting through in the truck top of the head portion.
As shown in fig. 2, the evaporative cooling air conditioning unit comprises a unit casing 16 arranged between a truck head and a truck body, an air inlet pipe 2 and an air outlet 1 are correspondingly arranged on two corresponding side walls of the unit casing 16, a primary filter 3, a direct evaporative cooling unit 10, an electric heater 11, a water baffle 12, an aroma treatment section 13 and a blower 14 are sequentially arranged in the unit casing 16 according to an air inlet flow direction, and the electric heater 11 and the blower 14 are connected with a solar power generation device through leads.
The direct evaporative cooling unit 10 comprises a filler 5, a second water distributor 6 and a first water distributor 4 are respectively arranged above the filler 5 and on one side close to the primary filter 3, a circulating water tank 8 is arranged below the filler 5, and the second water distributor 6 and the first water distributor 4 are respectively connected with the circulating water tank 8 through a second circulating water pipe 21 and a first circulating water pipe 20.
And the second circulating water pipe 21 and the first circulating water pipe 20 are both provided with a circulating water pump 7, and the circulating water pump 7 is connected with the solar power generation device through a lead.
The second water distributor 6 and the first water distributor 4 are both uniformly provided with a plurality of nozzles 9 which spray towards the filler 5.
An air inlet 1 is arranged on the air inlet pipe 2.
As shown in figure 3, the solar power generation device comprises a solar power generation panel 17 arranged on the top of the head of the truck, the solar power generation panel 17 is connected with a storage battery 18 through a conducting wire, the storage battery 18 is connected with a storage battery 19 of the truck, and the evaporative cooling air conditioning unit is electrically connected with the storage battery 18 through a conducting wire.
As shown in fig. 5, the fragrance processing section 13 includes a frame body 22 disposed in the air conditioning casing 16, an aromatic agent adding box 23 is disposed at the upper end of the frame body 22, a plurality of sponges 24 are uniformly disposed below the aromatic agent adding box 23 in the frame body 22, a plurality of permeation holes penetrating toward the sponges are disposed at positions of the aromatic agent adding box 23 corresponding to the sponges 24, and aromatic agents such as air fresheners or perfumes are added into the aromatic agent adding box.
The utility model discloses air conditioning system for truck's theory of operation as follows:
and (3) summer treatment process:
in the summer treatment process, the electric heater 11 is in a closed state, fresh air entering from the air inlet 1 is subjected to primary filtering and 3 filtering and then sent to the direct evaporation cooling section 10, high-pressure water mist is sprayed into the high-pressure nozzle 9 in the packing layer 5 to perform sufficient heat and humidity exchange with air, spray water obtains heat from the air at the moment to be evaporated and returns to the air in the form of water vapor, the change of the air is approximately equal enthalpy process, and the air is humidified and cooled in the process; after direct evaporation cooling treatment, steam-water separation is carried out through a water baffle 12, then the obtained product is sent to an aroma treatment section 13 for aroma treatment, and finally the obtained product is sent to a cab through an air supply outlet 15 under the action of an air supply blower 14, so that the indoor air quality is improved.
And (3) transition season treatment process:
in the transitional season treatment process, the direct evaporative cooling unit 10 and the electric heater 11 are not used, a comprehensive straight-flow ventilation shape is adopted, fresh air required in the cab enters from the air inlet 1, is filtered by the primary filter 3, is treated by the aroma treatment section 13, and is finally sent into the cab.
The winter treatment process comprises the following steps:
in the winter treatment process, the water pump 7 of the direct evaporative cooling unit 10 is in a closed state, air is treated by the primary filter 3, is treated by the electric heater 11, is subjected to equal-humidity heating, is sent to the aroma treatment section for aroma treatment, and is finally sent into a cab through the air supply pipe 15 under the action of the air supply blower 14, so that the requirement of thermal comfort of a human body in winter is met.
The solar power generation panel 17 generates power by absorbing solar energy, and stores the converted electric energy in the storage battery 18; when the automobile engine is in a running state, redundant electric energy of the automobile storage battery 19 is stored in the storage battery 18 through the automatic control device, and when the air conditioning unit is in a working state, as shown in fig. 4, the storage battery 18 supplies power to the circulating water pump 7, the air feeder 14 and the electric heater 11, so that the normal running of the system is maintained.
Claims (8)
1. The truck air-conditioning system combining solar energy and evaporative cooling technology is characterized by comprising a solar power generation device arranged on the top of the truck head and an evaporative cooling air-conditioning unit arranged between the truck head and a truck body, wherein the solar power generation device and the evaporative cooling air-conditioning unit are electrically connected through a conducting wire, and an air supply outlet (15) communicated with the interior of the top of the truck head is formed in the evaporative cooling air-conditioning unit.
2. The air conditioning system for the truck according to claim 1, wherein the evaporative cooling air conditioning unit comprises a unit casing (16) arranged between a truck head and a truck body, an air inlet pipe (2) and an air supply outlet (15) are correspondingly arranged on two corresponding side walls of the unit casing (16), a primary filter (3), a direct evaporative cooling unit (10), an electric heater (11), a water baffle (12), an aroma treatment section (13) and an air supply blower (14) are sequentially arranged in the unit casing (16) according to an air inlet flow direction, and the electric heater (11) and the air supply blower (14) are connected with the solar power generation device through conducting wires.
3. Air conditioning system for trucks according to claim 2, characterized in that the direct evaporative cooling unit (10) comprises a packing (5), a second water distributor (6) and a first water distributor (4) are arranged above the packing (5) and on the side close to the primary filter (3), respectively, a circulation tank (8) is arranged below the packing (5), and the second water distributor (6) and the first water distributor (4) are connected to the circulation tank (8) by a second circulation water pipe (21) and a first circulation water pipe (20), respectively.
4. The air conditioning system for the truck according to claim 3, wherein a circulating water pump (7) is provided on each of the second circulating water pipe (21) and the first circulating water pipe (20), and the circulating water pump (7) is connected to the solar power generation device through a wire.
5. Air conditioning system for trucks according to claim 3, characterized in that said second distributor (6) and said first distributor (4) are uniformly provided with a plurality of nozzles (9) spraying towards the filler (5).
6. Air conditioning system for trucks according to claim 3, characterized in that said air inlet duct (2) is provided with air inlet openings (1).
7. The air conditioning system for the truck as recited in claim 1 or 3, wherein the solar power generation device comprises a solar power generation panel (17) arranged on the top of the head of the truck, the solar power generation panel (17) is connected with a storage battery (18) through a conducting wire, the storage battery (18) is connected with a storage battery (19) of the truck, and the evaporative cooling air conditioning unit is electrically connected with the storage battery (18) through a conducting wire.
8. The air conditioning system for the truck as recited in claim 2, wherein the aroma treatment section (13) comprises a frame body (22) arranged in the air conditioning casing, an aroma adding box (23) is arranged at the upper end of the frame body (22), a plurality of sponges (24) are uniformly arranged in the frame body (22) below the aroma adding box (23), and a plurality of permeation holes which permeate towards the sponges are formed in the positions, corresponding to the sponges (24), of the aroma adding box (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022279117.1U CN213322589U (en) | 2020-10-14 | 2020-10-14 | Truck air conditioning system combining solar energy and evaporative cooling technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022279117.1U CN213322589U (en) | 2020-10-14 | 2020-10-14 | Truck air conditioning system combining solar energy and evaporative cooling technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213322589U true CN213322589U (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022279117.1U Expired - Fee Related CN213322589U (en) | 2020-10-14 | 2020-10-14 | Truck air conditioning system combining solar energy and evaporative cooling technology |
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| Country | Link |
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| CN (1) | CN213322589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109525A (en) * | 2020-10-14 | 2020-12-22 | 西安工程大学 | Portable truck air conditioning system based on solar energy and evaporative cooling technology |
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2020
- 2020-10-14 CN CN202022279117.1U patent/CN213322589U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109525A (en) * | 2020-10-14 | 2020-12-22 | 西安工程大学 | Portable truck air conditioning system based on solar energy and evaporative cooling technology |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 Termination date: 20211014 |