WO2023155467A1 - 一种用于减少碳排放的冷藏车辆的冷能收集装置 - Google Patents

一种用于减少碳排放的冷藏车辆的冷能收集装置 Download PDF

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WO2023155467A1
WO2023155467A1 PCT/CN2022/127153 CN2022127153W WO2023155467A1 WO 2023155467 A1 WO2023155467 A1 WO 2023155467A1 CN 2022127153 W CN2022127153 W CN 2022127153W WO 2023155467 A1 WO2023155467 A1 WO 2023155467A1
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thermoelectric
cold
power generation
energy collection
cold energy
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French (fr)
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李垣江
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江苏科技大学
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
    • B62D33/048—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains for refrigerated goods vehicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
    • H02N11/002—Generators

Definitions

  • the invention relates to a cold energy collection device for a refrigerated vehicle used for carbon emission, and belongs to the technical field of cold chain transportation.
  • Cold chain transport vehicles are a key link in cold chain transport.
  • the main function of the refrigerated truck is to keep fresh, and its temperature is around 0°, and some need to reach -20°.
  • air conditioning equipment must be used.
  • the current air-conditioning equipment uses the method of burning gasoline + batteries to keep the air-conditioning running. Due to economic cost considerations, refrigerated truck drivers will turn off the air conditioner in some places to save fuel consumption. At the same time, new energy refrigerated vehicles are limited by the power loss of air conditioners and other equipment, so they cannot be delivered over long distances. Such consequences have caused the deterioration of products in the cold chain transportation.
  • the annual loss caused by cold chain transportation reaches about 300 billion yuan, accounting for more than 25% of the loss of fresh and vegetables.
  • the present invention aims at the above-mentioned problems in the prior art, and provides a cold energy collection device for refrigerated vehicles that reduces carbon emissions.
  • a cold energy collection device for a refrigerated vehicle used to reduce carbon emissions comprising a refrigerated box, characterized in that the refrigerated box is sequentially provided with The outer layer and the inner layer, the cold energy collection power generation device is installed in the refrigerator, the cold energy collection power generation device is connected to the battery, the cold energy collection power generation device collects waste cold, converts the waste cold into electric energy, and increases the storage capacity of the battery able.
  • the cold energy harvesting power generation device includes several thermoelectric generating sheets, the thermoelectric generating sheets include cold ends and hot ends, the cold ends of the thermoelectric generating sheets are connected to the inner wall of the inner layer, and the hot ends of the thermoelectric generating sheets Connecting the inner wall of the outer layer, the thermoelectric sheet is made of a two-layer metal sheet. When there is a temperature difference between the two ends, the thermoelectric sheet will generate a weak current.
  • the hot end of the thermoelectric sheet is provided with a copper heat conduction rod, and the end of the copper heat conduction rod away from the hot end of the thermoelectric sheet is connected to the inner wall of the outer layer, so that the temperature of the hot end is kept consistent with the normal temperature outside.
  • a heat insulation layer is provided between the outer layer and the inner layer, the hot end of the thermoelectric power generation sheet passes through the heat insulation layer, the heat insulation layer prevents the cold air from the inner layer from running out, and the heat insulation layer is to ensure Do not run out, so all interfaces are sealed.
  • the inner wall of the outer layer is provided with a trapezoidal corrugated heat-collecting layer
  • the copper heat-conducting rod includes a first copper heat-conducting rod and a second copper heat-conducting rod.
  • the concave surface of the heat layer is bonded, and the end of the copper heat-conducting rod away from the hot end of the thermoelectric sheet is bonded to the convex surface of the heat-collecting layer.
  • the trapezoidal corrugated heat-collecting layer increases the contact area of heat conduction, making the hot end hotter and increasing temperature difference from the cold junction.
  • a voltage stabilizing and current stabilizing circuit is provided between the several thermoelectric power generation sheets and the storage battery, the electrode output ends of the several thermoelectric power generation sheets are connected in parallel or in series through wires, and the polymer wires connected in parallel or in series are connected with the voltage stabilizing and current stabilizing circuits.
  • the input terminal is connected, and the current is sent to the battery after being processed by the voltage-stabilizing and current-stabilizing circuits. , so a steady current and voltage stabilizing circuit is needed to process the current and then send the current to the battery.
  • thermoelectric generation sheet is in close contact with the inner wall of the refrigerator box.
  • the inner layer of the refrigerated box is provided with a square hole, and the cold end of the thermoelectric sheet is embedded in the square hole.
  • the air conditioner When the refrigerated truck starts to work, the air conditioner must be turned on. At this time, there is a temperature difference of at least 20 degrees in the thermoelectric power generation sheet, so the power generation operation can be realized and the energy storage of the battery can be increased. According to calculations, with 10 15cm*15cm power generation chips, it can bear the power consumption of the entire refrigerated vehicle electronic equipment (alarm, fatigue driving, GPS, driving recorder) and 15% of the air conditioner. This loss is equivalent to saving 300-500 yuan in fuel consumption per 100 kilometers. In this way, the driver does not have to steal the air conditioner. According to calculations, the 150,000 refrigerated trucks in the country can reduce carbon emissions by 500,000 tons per year, and the cold chain logistics loss of fresh vegetables can be reduced by 100 billion yuan.
  • the present invention has the following beneficial effects: through the present invention, the temperature difference between the inside and outside of the refrigerated box is used to realize the power generation operation by using the thermoelectric power generation sheet, which increases the energy storage of the storage battery, and solves the problem of the driver of the refrigerated truck due to economic cost considerations in the prior art.
  • the local government turns off the air conditioner, which causes the problem of product deterioration during cold chain transportation.
  • a sufficient amount of thermoelectric power generation chips can realize the power generation operation, which can bear the power consumption of the entire refrigerated vehicle electronic equipment and 15% of the air conditioner, thereby saving fuel consumption.
  • Fig. 1 is a schematic diagram of the structure of the present invention.
  • Fig. 2 is a structural schematic view of the heat collecting layer, the first copper heat conducting rod and the second copper heat conducting rod of the present invention.
  • thermoelectric power generation sheet 1 outer layer, 2 heat insulation layer, 3 thermoelectric power generation sheet, 4 copper heat conducting rod, 4-1 first copper heat conducting rod, 4-2 second copper heat conducting rod, 5 inner layer, 6 heat collecting layer.
  • a cold energy collection device for a refrigerated vehicle used to reduce carbon emissions includes a refrigerated box, the refrigerated box is sequentially provided with an outer layer 1 and an inner layer 5 from outside to inside, the refrigerated A cold energy collection power generation device is installed in the box, and the cold energy collection power generation device is connected to the battery.
  • the cold energy collection power generation device collects waste cold, converts the waste cold into electric energy, and increases the energy storage of the battery.
  • the cold energy collection power generation device includes several thermoelectric power generation sheets 3, the thermoelectric power generation sheets 3 include a cold end and a hot end, the cold end of the thermoelectric power generation sheet 3 is connected to the inner wall of the inner layer 5, and the thermoelectric power generation sheet The hot end of 3 is connected to the inner wall of outer layer 1.
  • the hot end of the thermoelectric sheet 3 is provided with a red copper heat conducting rod 4, and the end of the red copper heat conducting rod 4 away from the hot end of the thermoelectric sheet 3 is connected to the inner wall of the outer layer 1, and the thermoelectric sheet 3 is a two-layer metal sheet pressed and formed.
  • the temperature generating sheet 3 will generate a weak current, and the cold end of the thermoelectric generating sheet should be closely attached to the inner wall of the refrigerator, or directly drill a square hole in the inner wall, and place the cold end directly Embed it.
  • the hot end on the other side is connected to a copper heat conducting rod, so that the temperature of the hot end is kept consistent with the normal temperature on the outside.
  • the heat insulation layer 2 is to ensure that the cold air does not come out, so all the interfaces are sealed.
  • a heat insulation layer 2 is arranged between the outer layer 1 and the inner layer 5, and the hot end of the thermoelectric sheet 3 passes through the heat insulation layer 2, and the heat insulation layer 2 prevents cold air from the inner layer from escaping.
  • the inner wall of the outer layer 1 is provided with a trapezoidal corrugated heat-collecting layer 6, and the copper heat-conducting rod 4 includes a first copper heat-conducting rod 4-1, a second copper heat-conducting rod 4-2, and the first copper heat-conducting rod 4-1 is far away from the One end of the hot end of the thermoelectric sheet 3 is attached to the concave surface of the heat collecting layer 6, and the end of the second copper heat conducting rod 4-2 far away from the hot end of the thermoelectric sheet 3 is attached to the convex surface of the heat collecting layer 6.
  • a voltage stabilizing and current stabilizing circuit is provided between the plurality of thermoelectric power generation sheets 3 and the storage battery, the electrode output ends of the plurality of thermoelectric power generation sheets 3 are connected in parallel or in series through wires, and the parallel or series polymerized wires are connected with voltage stabilizing,
  • the input terminal of the current stabilizing circuit is connected, and after being processed by the voltage stabilizing and current stabilizing circuit, the current is sent to the battery, the hot end of the thermoelectric power generation sheet 3 corresponds to the positive pole of the battery, and the cold end of the thermoelectric power generation chip 3 corresponds to the negative pole of the battery, Due to the state fluctuation of the thermoelectric power generation sheet 3, a current-stabilizing and voltage-stabilizing circuit is needed to process the current before sending the electric current to the storage battery.
  • thermoelectric power generation sheet 3 is in close contact with the inner wall of the inner layer 5 of the refrigerated box.
  • the inner layer 5 of the refrigerated box is provided with a square hole, and the cold end of the thermoelectric sheet 3 is embedded in the square hole.
  • thermoelectric power generation sheet 3 has a temperature difference of at least 20 degrees, so the power generation operation can be realized and the energy storage of the battery can be increased.
  • the thermoelectric power generation sheet 3 has a temperature difference of at least 20 degrees, so the power generation operation can be realized and the energy storage of the battery can be increased.
  • 10 15cm*15cm power generation chips it can bear the power consumption of the entire refrigerated vehicle electronic equipment (alarm, fatigue driving, GPS, driving recorder) and 15% of the air conditioner. This loss is equivalent to saving 300-500 yuan in fuel consumption per 100 kilometers. In this way, the driver does not have to steal the air conditioner.
  • the 150,000 refrigerated trucks in the country can reduce carbon emissions by 500,000 tons per year, and the cold chain logistics loss of fresh vegetables can be reduced by 100 billion yuan.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

一种用于碳排放的冷藏车辆的冷能收集装置，包括冷藏箱体，所述冷藏箱体从外至内依次设有外层（1）、内层（5），所述冷藏箱体内设有冷能收集发电装置，冷能收集发电装置连接蓄电池，所述冷能收集发电装置收集废冷，将废冷转化为电能，增加蓄电池的储能，节省油耗。

Description

一种用于减少碳排放的冷藏车辆的冷能收集装置 技术领域
本发明涉及一种用于碳排放的冷藏车辆的冷能收集装置，属于冷链运输技术领域。
背景技术
冷链运输车辆是冷链运输的关键环节。冷藏车主要作用是保鲜，其温度在0°左右，有的需要达到-20°。要保持这样的温度，必须要用到空调设备。目前的空调设备都是采用烧汽油+蓄电池的方式来保持空调的运转。由于经济成本的考虑，冷藏车司机会在某些地点将空调关掉，以节省燃油损耗。同时，新能源冷藏车受限于空调等设备的电能损耗，无法进行远距离的配送。这样的后果就造成了冷链运输途中的产品产生变质。根据统计，每年冷链运输造成的损耗达到3000亿元左右，占到生鲜、蔬菜损耗的25％以上。在这种情况，需要充分利用冷藏车的特点，对其产生的“废能”进行二次回收。既可以补充蓄电池的损耗，又可以支撑如冷链车杀菌消毒、车载终端等设备的用电损耗。
国内外现状：温差发电片被放到了车辆发动机和排气管上进行“废热”的收集。这样的技术有不少。但是对针对冷藏车废冷怎么收集以及利用还没有人关注。
发明内容
本发明针对上述现有技术存在的问题，提供一种减少碳排放的冷藏车辆的冷能收集装置。
本发明的目的是通过以下技术方案来实现的，一种用于减少碳排放的冷藏车辆的冷能收集装置，包括冷藏箱体，其特征是，所述冷藏箱体从外至内依次设有外层、内层，所述冷藏箱体内设有冷能收集发电装置，冷能收集发电装置连接蓄电池，所述冷能收集发电装置收集废冷，将废冷转化为电能，增加蓄电池的储能。
优选的，所述冷能收集发电装置包括若干温差发电片，所述温差发电片包括冷端和热端，所述温差发电片的冷端连接内层的内壁，所述温差发电片的热端连接外层的内壁，温差发电片是一种两层的金属片压制而成，当两端出现温度差时，温差发电片将产生微弱的电流。
优选的，所述温差发电片的热端设有紫铜导热棒，紫铜导热棒远离温差发电片的热端的一端连接外层的内壁，使得热端的温度与外侧的常温保持一致。
优选的，所述外层与内层之间设有隔热层，所述温差发电片的热端穿过隔热层，隔热层使内层的冷气不跑出来，隔热层是确保冷气不跑出来，因此所有的接口做密封处理。
优选的，所述外层内壁上设有梯形波纹集热层，所述紫铜导热棒包括第一紫铜导热棒、第二紫铜导热棒，第一紫铜导热棒远离温差发电片的热端一端与集热层凹面贴合，所述第而紫铜导热棒远离温差发电片的热端一端与集热层凸面贴合，梯形波纹集热层增大导热的接触面积，使热端更热，增加热端与冷端之间的温度差。
所述若干温差发电片与蓄电池之间设有稳压、稳流电路，所述若干温差发电片的电极输出端通过导线并联或串联，并联或串联后的聚合导线与稳压、稳流电路的输入端连接，通过稳压、稳流电路处理后，将电流送入蓄电池，所述温差发电片的热端对应蓄电池正极，所述温差发电片的冷端对应蓄电池负极，由于发电片的状态波动，所以需要一个稳流、稳压电路来处理后，在将电流送入蓄电池。
所述温差发电片的冷端与冷藏箱体的内层内壁紧贴。
所述冷藏箱体内层设有方形洞，温差发电片的冷端嵌入方形洞内。
冷藏车开始工作时，空调是一定要打开的，这个时候温差发电片就存在至少20度的温度差，因此可以实现发电作业，增加蓄电池的储能。根据测算用10个15厘米*15厘米发电片，就可以承担整个冷藏车电子设备(报警、疲劳驾驶、GPS、行车记录仪)和15％空调的用电损耗。这个损耗相当于每百公里节省了300-500元的油耗。这样司机就不用偷停空调了。经过测算，全国15万辆冷藏车，每年可以减少碳排放50万吨，生鲜蔬菜的冷链物流损耗可以减少1000亿元。
本发明具有以下有益效果：通过本发明，利用冷藏箱体内外温度差采用温差发电片实现发电作业，增加蓄电池的储能，解决现有技术中由于经济成本的考虑，冷藏车司机会在某些地方将空调关掉，造成冷链运输途中产品产生变质的问题，同时，足够量的温差发电片实现发电作业，可以承担整个冷藏车电子设备和15％空调的用电损耗，从而节省油耗。
附图说明
图1是本发明结构示意图。
图2是本发明集热层、第一紫铜导热棒、第二紫铜导热棒的结构示意图。
图中：1外层、2隔热层、3温差发电片、4紫铜导热棒、4-1第一紫铜导热棒、4-2第二紫铜导热棒、5内层、6集热层。
具体实施方式
下面结合附图以及附图说明书对本发明作进一步说明。
如图1所示，一种用于减少碳排放的冷藏车辆的冷能收集装置，包括冷藏箱体，所述冷藏箱体从外至内依次设有外层1、内层5，所述冷藏箱体内设有冷能收集发电装置，冷能收集发电装置连接蓄电池，所述冷能收集发电装置收集废冷，将废冷转化为电能，增加蓄电池的储能。
进一步，所述冷能收集发电装置包括若干温差发电片3，所述温差发电片3包括冷端和热端，所述温差发电片3的冷端连接内层5的内壁，所述温差发电片3的热端连接外层1的内壁。所述温差发电片3的热端设有紫铜导热棒4，紫铜导热棒4远离温差发电片3的热端的一端连接外层1的内壁，温差发电片3是一种两层的金属片压制而成，当两端出现温度差时，温度发电片3将产生微弱的电流，温差发电片的冷端要跟冷藏箱的内壁紧贴在一起，或者直接在内壁凿方形的洞，将冷端直接嵌入进去。而另外一侧的热端则连接一个紫铜导热棒，使得热端的温度与外侧的常温保持一致。隔热层2是确保冷气不跑出来，因此所有的接口做密封处理。
所述外层1与内层5之间设有隔热层2，所述温差发电片3的热端穿过隔热层2，隔热层2使内层的冷气不跑出来。所述外层1内壁上设有梯形波纹集热层6，所述紫铜导热棒4包括第一紫铜导热棒4-1、第二紫铜导热棒4-2，第一紫铜导热棒4-1远离温差发电片3的热端一端与集热层6凹面贴合，所述第而紫铜导热棒4-2远离温差发电片3的热端一端与集热层6凸面贴合。
进一步，所述若干温差发电片3与蓄电池之间设有稳压、稳流电路，所述若干温差发电片3的电极输出端通过导线并联或串联，并联或串联后的聚合导线与稳压、稳流电路的输入端连接，通过稳压、稳流电路处理后，将电流送入蓄电池，所述温差发电片3的热端对应蓄电池正极，所述温差发电片3的冷端对应蓄电池负极，由于温差发电片3的状态波动，所以需要一个稳流、稳压电路来处理后，在将电流送入蓄电池。
进一步，所述温差发电片3的冷端与冷藏箱体的内层5内壁紧贴。所述冷藏箱体内层5设有方形洞，温差发电片3的冷端嵌入方形洞内。
冷藏车开始工作时，空调是一定要打开的，这个时候温差发电片3就存在至少20度的温度差，因此可以实现发电作业，增加蓄电池的储能。根据测算用10个15厘米*15厘米发电片，就可以承担整个冷藏车电子设备(报警、疲劳驾驶、GPS、行车记录仪)和15％空调的用电损耗。这个损耗相当于每百公里节省了300-500元的油耗。这样司机就不用偷停空调了。经过测算，全国15万辆冷藏车，每年可以减少碳排放50万吨，生鲜蔬菜的冷链物流损耗可 以减少1000亿元。
以上所述仅为本发明的较佳实施例，并不用以限制本发明，依据本发明技术实质对以上实施例所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (8)

  1. 一种用于减少碳排放的冷藏车辆的冷能收集装置，包括冷藏箱体，其特征是，所述冷藏箱体从外至内依次设有外层(1)、内层(5)，所述冷藏箱体内设有冷能收集发电装置，冷能收集发电装置连接蓄电池，所述冷能收集发电装置收集废冷，将废冷转化为电能，增加蓄电池的储能。
  2. 根据权利要求1所述一种用于减少碳排放的冷藏车辆的冷能收集装置，其特征是，所述冷能收集发电装置包括若干温差发电片(3)，所述温差发电片(3)包括冷端和热端，所述温差发电片(3)的冷端连接内层(5)的内壁，所述温差发电片(3)的热端连接外层(1)的内壁。
  3. 根据权利要求2所述一种用于减少碳排放的冷藏车辆的冷能收集装置，其特征是，所述温差发电片(3)的热端设有紫铜导热棒(4)，紫铜导热棒(4)远离温差发电片(3)的热端的一端连接外层(1)的内壁。
  4. 根据权利要求2所述一种用于减少碳排放的冷藏车辆的冷能收集装置，其特征是，所述外层(1)与内层(5)之间设有隔热层(2)，所述温差发电片(3)的热端穿过隔热层(2)。
  5. 根据权利要求3所述一种用于减少碳排放的冷藏车辆的冷能收集装置，其特征是，所述外层(1)内壁上设有梯形波纹集热层(6)，所述紫铜导热棒(4)包括第一紫铜导热棒(4-1)、第二紫铜导热棒(4-2)，第一紫铜导热棒(4-1)远离温差发电片(3)的热端一端与集热层(6)凹面贴合，所述第而紫铜导热棒(4-2)远离温差发电片(3)的热端一端与集热层(6)凸面贴合。
  6. 根据权利要求2所述一种用于减少碳排放的冷藏车辆的冷能收集装置，其特征是，所述若干温差发电片(3)与蓄电池之间设有稳压、稳流电路，所述若干温差发电片(3)的电极输出端通过导线并联或串联，并联或串联后的聚合导线与稳压、稳流电路的输入端连接，通过稳压、稳流电路处理后，将电流送入蓄电池，所述温差发电片(3)的热端对应蓄电池正极，所述温差发电片(3)的冷端对应蓄电池负极。
  7. 根据权利要求2所述一种用于减少碳排放的冷藏车辆的冷能收集装置，其特征是，所述温差发电片(3)的冷端与冷藏箱体的内层(5)内壁紧贴。
  8. 根据权利要求2所述的一种用于减少碳排放的冷藏车辆的冷能收集装置，其特征是，所述冷藏箱体内层(5)设有方形洞，温差发电片(3)的冷端嵌入方形洞内。
PCT/CN2022/127153 2022-02-15 2022-10-24 一种用于减少碳排放的冷藏车辆的冷能收集装置 WO2023155467A1 (zh)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105987A (ja) * 2012-11-30 2014-06-09 Sumitomo Metal Mining Co Ltd 冷凍冷蔵室用発電装置及びそれを備えた冷凍冷蔵車輌
CN205860613U (zh) * 2016-07-20 2017-01-04 宁波奇红电器有限公司 一种节能型食品冷藏展示柜
CN209009275U (zh) * 2018-11-13 2019-06-21 无锡圣普电力科技有限公司 一种冷链物流箱
CN209776280U (zh) * 2019-04-09 2019-12-13 天津商业大学 一种具有温差发电装置的液氮冷藏车
CN110844380A (zh) * 2019-10-09 2020-02-28 江苏奥畋工程科技有限公司 一种自动制冷的低温运输仓
CN111452595A (zh) * 2020-04-22 2020-07-28 中机国能炼化工程有限公司 基于冷热能梯级利用的lng联合动力冷藏车
CN214268697U (zh) * 2020-12-28 2021-09-24 淮阴工学院 一种温差发电外卖箱
CN114407620A (zh) * 2022-02-15 2022-04-29 江苏科技大学 一种用于减少碳排放的冷藏车辆的冷能收集装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105987A (ja) * 2012-11-30 2014-06-09 Sumitomo Metal Mining Co Ltd 冷凍冷蔵室用発電装置及びそれを備えた冷凍冷蔵車輌
CN205860613U (zh) * 2016-07-20 2017-01-04 宁波奇红电器有限公司 一种节能型食品冷藏展示柜
CN209009275U (zh) * 2018-11-13 2019-06-21 无锡圣普电力科技有限公司 一种冷链物流箱
CN209776280U (zh) * 2019-04-09 2019-12-13 天津商业大学 一种具有温差发电装置的液氮冷藏车
CN110844380A (zh) * 2019-10-09 2020-02-28 江苏奥畋工程科技有限公司 一种自动制冷的低温运输仓
CN111452595A (zh) * 2020-04-22 2020-07-28 中机国能炼化工程有限公司 基于冷热能梯级利用的lng联合动力冷藏车
CN214268697U (zh) * 2020-12-28 2021-09-24 淮阴工学院 一种温差发电外卖箱
CN114407620A (zh) * 2022-02-15 2022-04-29 江苏科技大学 一种用于减少碳排放的冷藏车辆的冷能收集装置

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