WO2016138739A1 - 油箱内置的集装箱 - Google Patents

油箱内置的集装箱 Download PDF

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Publication number
WO2016138739A1
WO2016138739A1 PCT/CN2015/086359 CN2015086359W WO2016138739A1 WO 2016138739 A1 WO2016138739 A1 WO 2016138739A1 CN 2015086359 W CN2015086359 W CN 2015086359W WO 2016138739 A1 WO2016138739 A1 WO 2016138739A1
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WO
WIPO (PCT)
Prior art keywords
fuel tank
thermal insulation
heat insulating
container
built
Prior art date
Application number
PCT/CN2015/086359
Other languages
English (en)
French (fr)
Inventor
樊平燕
孙吉栋
马兆云
张洪春
刘伟
孙立赢
王洪鑫
申兴沛
Original Assignee
青岛中集特种冷藏设备有限公司
中集集团集装箱控股有限公司
中国国际海运集装箱(集团)股份有限公司
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 青岛中集特种冷藏设备有限公司, 中集集团集装箱控股有限公司, 中国国际海运集装箱(集团)股份有限公司 filed Critical 青岛中集特种冷藏设备有限公司
Priority to EP15784919.1A priority Critical patent/EP3184466A4/en
Publication of WO2016138739A1 publication Critical patent/WO2016138739A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/06—Coverings, e.g. for insulating purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/20—Refrigerated goods vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
    • B65D88/745—Large containers having means for heating, cooling, aerating or other conditioning of contents blowing or injecting heating, cooling or other conditioning fluid inside the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/04—Linings

Definitions

  • the invention relates to the field of containers, and in particular to a container built in a fuel tank.
  • this design also has its drawbacks: it is widely used, and when it passes through cold regions during transportation (in some cold areas or higher altitudes, the temperature can reach minus 50 degrees or even more). Low), which is easy to cause the risk of fuel solidification, which causes the cold machine to work and cause damage, which also reduces the competitiveness of this product to some extent.
  • Low which is easy to cause the risk of fuel solidification, which causes the cold machine to work and cause damage, which also reduces the competitiveness of this product to some extent.
  • the above risks even if the lowest grade diesel is used (-35 light diesel is suitable for use in areas where the minimum temperature of 10% is above -29 °C; and light diesel No.-50 is suitable for the lowest temperature with a risk of 10%) Used in areas above -44 °C.) It is often not completely avoided, and it also increases operating costs.
  • the external fuel tank 1' has a safety hazard.
  • the present invention discloses a container built in a fuel tank, comprising a cold machine and a fuel tank communicating with the cold machine, wherein the inside of the container built in the oil tank is provided with a heat insulating compartment, the oil tank Provided in the thermal insulation compartment, the thermal insulation compartment is surrounded by a plurality of thermal insulation walls, and the thermal insulation compartment is provided with a thermal insulation device, and the thermal insulation wall comprises an internal thermal insulation wall and is opposite to the internal thermal insulation wall. External insulation wall.
  • the heat preservation device comprises a separate insulation wall and the external insulation Ventilation windows on the warm wall.
  • the thermal insulation wall further comprises: a bottom thermal insulation wall, a top thermal insulation wall and two side thermal insulation walls, the bottom thermal insulation wall, the inner thermal insulation wall, the top thermal insulation wall and the two side portions
  • the heat insulating wall encloses a cavity of the heat insulating compartment.
  • the heat preservation device includes a first ventilation window and a second ventilation window disposed on the inner thermal insulation wall, and a third ventilation window disposed on the outer thermal insulation wall, wherein the thermal insulation compartment is via the first A louver and the second louver communicate with an interior of the container built into the tank, the insulated compartment being in communication with an exterior of the tank built-in container via the third venting window.
  • a fan is disposed at at least one of the first ventilation window, the second ventilation window, and the third ventilation window.
  • the fan is used for wind power generation, the fan is electrically connected to a battery, and the battery is disposed in the thermal insulation compartment.
  • the fuel tank built into the fuel tank is provided with a fuel filler port and a fuel gauge connected to the fuel tank.
  • the outer thermal insulation wall is openably connected to the cavity.
  • the openable connection is a bolted connection or a snap connection.
  • the external thermal insulation wall is configured as a hinged door, a sliding door, a folding door or a rolling door.
  • At least a portion of the outer thermal insulation wall is thickened to enhance thermal insulation performance.
  • the thermal insulation compartment is disposed at a front end of the container built in the oil tank and disposed under the cold machine.
  • the external thermal insulation wall is provided with a handle and/or an access opening.
  • the heat preservation device comprises at least one of a heating cable, a pipe circulation heating system, and a phase change heat insulating material.
  • the oil tank is arranged in the heat insulation compartment to ensure that the fuel in the oil tank does not solidify, thereby ensuring that the cold machine can work normally under extreme conditions, and thus more economical diesel oil can be used, thereby effectively Reduce operating costs and effectively prevent collisions from damaging the tank.
  • Figure 1 is a schematic view of a container with a fuel tank in the prior art
  • Figure 2 is a schematic view of a container built in a fuel tank according to a first embodiment of the present invention
  • Figure 3 is a cross-sectional view taken along line A-A of Figure 2;
  • FIG. 4 is a schematic view showing a ventilation cycle of a container built in a fuel tank in a heating condition according to a second embodiment of the present invention
  • FIG. 5 is a schematic view showing a ventilation cycle of a container built in a fuel tank in a cooling condition according to a third embodiment of the present invention.
  • Figure 6 is a schematic view of a container built in a fuel tank according to a fourth embodiment of the present invention.
  • Figure 7 is a cross-sectional view taken along line B-B of Figure 6;
  • Figure 8 is a schematic view of a container built in a fuel tank according to a fifth embodiment of the present invention.
  • Figure 9 is a cross-sectional view taken along line C-C of Figure 8.
  • Figure 10 is a front elevational view of the outer insulating wall of a container built into a fuel tank in accordance with the present invention.
  • FIG. 2 and 3 there is shown a first embodiment of a container built into a fuel tank of the present invention, comprising a cold machine 111 and a fuel tank 101 in communication with the cold machine 111, the interior of the container being provided with a thermal insulation compartment 112, the oil tank 101 is disposed in the heat insulating compartment 112, and the heat insulating compartment 112 is surrounded by a plurality of heat insulating walls.
  • the heat insulating wall includes: an outer heat insulating wall 102, a bottom heat insulating wall 103, an inner heat insulating wall 104, a top heat insulating wall 105, and two side heat insulating walls 106.
  • the thermal insulation wall 102, the bottom thermal insulation wall 103, the inner thermal insulation wall 104, the top thermal insulation wall 105, and the two thermal insulation walls 106 are constructed as a hexahedron.
  • the bottom insulation wall 103, The inner thermal insulation wall 104, the top thermal insulation wall 105 and the two side thermal insulation walls 106 are configured as an open cavity, and the outer thermal insulation wall 102 is openably connected to the cavity to close the opening when needed for heat preservation or when needed Open the opening when performing maintenance, maintenance, etc.
  • the thermal insulation compartment 112 is disposed at the front end of the container. It should be noted that “openable connection to the cavity” means that it can be at least partially detached from the cavity, which comprises detachably connected to the cavity.
  • the oil tank 101 may be fixedly coupled to the thermal insulation compartment 112 or may be constructed as an integral unitary member.
  • the external thermal insulation wall 102 can be openably connected to the cavity to be bolted or snapped.
  • the outer insulating wall 102 can be configured as a hinged door, a sliding door, a folding door, a rolling door, or the like.
  • the oil tank 101 of the present invention and the prior art fuel tank 1' shown in FIG. 1 are both disposed below the cold machine, the oil tank 101 of the present invention is disposed in the heat insulating compartment 112, and the heat insulating compartment 112 is provided. It is enclosed by a thermal insulation wall, so that the fuel tank 101 is protected by the surrounding thermal insulation wall, which greatly reduces the damage caused by the collision. Further, the oil tank 101 is disposed in the heat insulating compartment 112, and the heat insulating effect is remarkably stronger than the configuration in which the oil tank 1' is disposed outside the container.
  • the fuel tank 101 of the container of the present invention is disposed in the heat insulating compartment 112 to ensure that the fuel in the oil tank 101 does not solidify, thereby ensuring that the cold machine can work normally under extreme conditions, and thereby more economical diesel can be used, which can effectively reduce The operating cost is effective, and the collision preventing damage to the oil tank 101 can be effectively prevented.
  • the heat insulating compartment 112 includes a cavity having an opening and an outer heat insulating wall 102 closing the opening, and the external heat insulating wall 102 is openably connected to the cavity, thereby being convenient
  • the fuel tank 101 and other equipment (such as the battery 113, the cold fuel assembly, and the intelligent electronic components, etc.) in the thermal insulation compartment 112 are repaired and maintained.
  • the oil tank 101 may be fixedly coupled to the cavity or constructed as an integral unitary member.
  • the oil tank 101 may be filled with a cushioning material or to provide a buffer structure.
  • the bottom of the heat insulating compartment 112 is provided with a water leaker 114, whereby the heat insulating compartment 112 is sealed by the inner heat insulating wall 104 and the cargo area to prevent cargo contamination due to fuel leakage.
  • the thermal insulation compartment 102 may further be provided with a thermal insulation device.
  • the thermal insulation device may include a plurality of ventilation windows.
  • the louver can be controlled by a temperature sensor that can circulate air between the thermal insulation chamber 102 and the cargo compartment or the external atmosphere as needed to maintain fuel temperature. To the extent applicable.
  • the louver may include a third louver 210 disposed on the outer insulating wall 202, and a first louver 208 and a second louver 209 disposed on the inner insulating wall 204.
  • the insulated compartment communicates with the exterior of the container via a third venting window 210 that communicates with the interior of the container via a first louver 208 and a second venting window 209.
  • a fan 207 may be disposed at the second ventilation window 209 to enhance the ventilation effect. Further, the fan 207 can also be electrically connected to the battery to function as a wind power generator.
  • the wind can be converted into electricity to charge the battery by means of a corresponding device, and the battery can be placed in the insulated compartment.
  • the fan 207 may also be disposed at the first louver 208 and the third louver 210, that is, the fan 207 may be disposed at least one of the first louver 208, the second louver 209, and the third louver 210.
  • the members corresponding to the first embodiment are numbered identically except that the first digit is changed from “1" to "2".
  • T1 in the tank is -18 ° C (general cold chain temperature)
  • T2 outside the container tank is -40 ° C
  • the operating mode of the cold machine is heating because the ambient temperature T2 outside the tank is low.
  • the fan 207 on the inner thermal insulation wall 204 is opened, and then the first ventilation window 208 and the second ventilation window 209 on the inner thermal insulation wall 204 are opened, and the circulating air enters the thermal insulation compartment from the interior of the container through the second ventilation window 209.
  • the circulating air exits the inside of the thermal insulation chamber through the first ventilation window 208, so that the temperature of the thermal insulation compartment where the oil tank 201 is located can be ensured to be about -18 ° C.
  • the -35 diesel oil can be completely used. Guaranteed to be safe and reliable.
  • the working condition of the container in the cooling condition is shown.
  • the members corresponding to the first embodiment are numbered identically, except that the first digit is changed from “1" to "3". ".
  • T3 in the box is -18 ° C (general cold chain temperature)
  • T4 outside the container box is 30 ° C
  • the working mode of the cold machine is cooling because the ambient temperature T4 outside the box is high.
  • the fan of the wall can be opened, and the third ventilation window 310 on the external thermal insulation wall 302 is opened at this time.
  • the operation has two basic functions, one is to ensure that the first ventilation window and the second ventilation window on the internal thermal insulation wall are both closed.
  • the second is to circulate the air in the external environment into the interior of the thermal insulation compartment, so that the ambient temperature of the fuel tank 1 is about 30 ° C.
  • ordinary grade diesel oil can be used.
  • the temperature is adjusted by means of ventilation and ventilation.
  • the heat retaining device may also be, for example, a heating cable, a circuit circulation heating, a phase change heat insulating material, etc., and the positions of the oil tank and the heat insulating compartment are also other positions than the present embodiment.
  • the container is provided with a fuel filler port and a fuel gauge (not shown) in communication with the fuel tank.
  • the fuel filler and the fuel gauge can be determined according to the setting position and size of the fuel tank 1, and will not be described in detail herein.
  • FIG. 6 there is shown a fourth embodiment of the present invention, in which the components corresponding to the first embodiment are numbered identically, except that the first digit is changed from “1" Into "4".
  • the thermal insulation partition 402 412 surrounded by the outer thermal insulation wall 402, the bottom thermal insulation wall 403, the inner thermal insulation wall 404, the top thermal insulation wall 405 and the two side thermal insulation walls 406 is configured as a hexahedron.
  • the outer thermal insulation wall 402 is connected to the thermal insulation compartment 412 by a hinge, that is, the upper end of the outer thermal insulation wall 402 is hinged to the cavity 412. Such a construction is simple and easy to operate.
  • FIG. 8 and 9 there is shown a fifth embodiment of the present invention, in which the members corresponding to the first embodiment are numbered identically, except that the first digit is changed from “1" Into "5".
  • the thermal insulation partition 512 surrounded by the outer thermal insulation wall 502, the bottom thermal insulation wall 503, the inner thermal insulation wall 504, the top thermal insulation wall 505 and the two side thermal insulation walls 506 is configured as a hexahedron.
  • the outer thermal insulation wall 502 is openably connected to the thermal insulation compartment 512.
  • the external thermal insulation wall 502 can be configured as a stepped shape, that is, at least a portion of the external thermal insulation wall 502 is thickened. Referring to FIG. 8, the external thermal insulation wall 502 can be divided into a first portion 5021 and a second portion 5022. The first portion 5021 is thicker than the second portion 5022 so that a better thermal insulation effect can be achieved at the first portion 5021.
  • the outer insulating wall 502 may also be provided with a handle 508 and/or an access port 507.
  • the handle 508 can be used to conveniently open or close the outer thermal barrier 502.
  • the service port 507 can inspect and repair the equipment within the thermal insulation compartment 512 without opening the external thermal insulation wall 502.
  • the access port 507 may include an opening formed on the external heat insulating wall 502 and a cover covering the opening, and the cover is also made of a heat insulating material, or the inside of the cover is provided with a heat insulating material to ensure the opening. Insulation effect.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

一种油箱内置的集装箱，包括冷机和与冷机连通的油箱，其特征在于，油箱内置的集装箱的内部设置有保温隔腔，油箱设置在保温隔腔内，保温隔腔由多个保温墙围成，保温隔腔上设置有保温装置，保温墙包括内部保温墙和与内部保温墙相对设置的外部保温墙。根据本发明的油箱内置的集装箱，油箱设置在保温隔腔内，保证油箱内的燃油不会凝固，从而保证冷机在极端条件下可以正常工作，并由此可以使用更经济的柴油，从而有效降低运营成本，且可以有效的防止碰撞损坏油箱。

Description

油箱内置的集装箱 技术领域
本发明涉及集装箱领域，尤其涉及一种油箱内置的集装箱。
背景技术
由于柴电双动力冷机的使用范围较为广泛(近海或海运运输时通过电源模式工作，公路或铁路运输时通过燃油模式工作)，从而得到了越来越多的推广和应用。这种运输模式通常需要配备油箱，如图1所示，目前通常的设计是将油箱1’放置在冷机11’下方或一侧，这种设计的优点是：结构简单，维护方便。
然而，这种设计同样有着它难以解决的弊端：由于产品的使用范围广泛，而当它运输过程中途经寒冷地区时(某些寒冷地区或海拔较高的地区，温度可以达到零下50度甚至更低)，容易引发燃油凝固的风险，从而导致冷机无法工作而造成货损，这也在一定程度上降低了这种产品的竞争力。上述风险，即使使用最低牌号的柴油(-35号轻柴油适用于风险率为10％的最低气温在-29℃以上的地区使用；而-50号轻柴油适用于风险率为10％的最低气温在-44℃以上的地区使用。)往往也不能完全避免，同时还增加了运营成本。另外，外置的油箱1’存在安全隐患。
发明内容
在发明内容部分中引入了一系列简化形式的概念，这将在具体实施方式部分中进一步详细说明。本发明的发明内容部分并不意味着要试图限定出所要求保护的技术方案的关键特征和必要技术特征，更不意味着试图确定所要求保护的技术方案的保护范围。
为了解决上述问题，本发明公开了一种油箱内置的集装箱，包括冷机和与所述冷机连通的油箱，其特征在于，所述油箱内置的集装箱的内部设置有保温隔腔，所述油箱设置在所述保温隔腔内，所述保温隔腔由多个保温墙围成，所述保温隔腔上设置有保温装置，所述保温墙包括内部保温墙和与所述内部保温墙相对设置的外部保温墙。
可选地，所述保温装置包括分别设置在所述内部保温墙和所述外部保 温墙上的通风窗。
可选地，所述保温墙还包括：底部保温墙、顶部保温墙和两个侧部保温墙，所述底部保温墙、所述内部保温墙、所述顶部保温墙和所述两个侧部保温墙围成所述保温隔腔的腔体。
可选地，所述保温装置包括设置所述内部保温墙上的第一通风窗和第二通风窗以及设置在所述外部保温墙上的第三通风窗，所述保温隔腔经由所述第一通风窗和所述第二通风窗与所述油箱内置的集装箱的内部连通，所述保温隔腔经由所述第三通风窗与所述油箱内置集装箱的外部连通。
可选地，所述第一通风窗、所述第二通风窗和所述第三通风窗中的至少一个处设置有风扇。
可选地，所述风扇用于风力发电，所述风扇电连接至蓄电池，所述蓄电池设置在所述保温隔腔内。
可选地，所述油箱内置的集装箱上设置有与所述油箱连通的加油口和油量表。
可选地，所述外部保温墙与所述腔体可开启地连接。
可选地，所述可开启地连接为螺栓连接或卡接。
可选地，所述外部保温墙构造为铰链门、推拉门、折叠门或卷帘门。
可选地，所述外部保温墙的至少一部分加厚，以提升保温性能。
可选地，所述保温隔腔设置在所述油箱内置的集装箱的前端，且设置在所述冷机的下方。
可选地，所述外部保温墙上设置有把手和/或检修口。
可选地，所述保温装置包括伴热带、管路循环加热系统和相变保温材料中的至少一种。
根据本发明的油箱内置的集装箱，油箱设置在保温隔腔内，保证油箱内的燃油不会凝固，从而保证冷机在极端条件下可以正常工作，并由此可以使用更经济的柴油，从而有效降低运营成本，且可以有效的防止碰撞损坏油箱。
在发明内容部分中引入了一系列简化形式的概念，这将在具体实施方式部分中进一步详细说明。本发明内容部分并不意味着要试图限定出所要求保护的技术方案的关键特征和必要技术特征，更不意味着试图确定所要求保护的技术方案的保护范围。
附图说明
以下结合附图，详细说明本发明的优点和特征。本发明的下列附图在此作为本发明的一部分用于理解本发明。附图中示出了本发明的实施方式及其描述，用来解释本发明的原理。在附图中，
图1为现有技术中带有油箱的集装箱的示意图；
图2为按照本发明的第一实施方式的油箱内置的集装箱的示意图；
图3为沿图2中的A-A剖视图；
图4为按照本发明的第二实施方式的油箱内置的集装箱在制热工况下的通风循环示意图；
图5为按照本发明的第三实施方式的油箱内置的集装箱在制冷工况下的通风循环示意图；
图6为按照本发明的第四实施方式的油箱内置的集装箱的示意图；
图7为沿图6中的B-B剖视图；
图8为按照本发明的第五实施方式的油箱内置的集装箱的示意图；
图9为沿图8中的C-C剖视图；以及
图10为按照本发明的一种油箱内置的集装箱的外部保温墙的正视图。
具体实施方式
在下文的描述中，给出了大量具体的细节以便提供对本发明更为彻底的理解。然而，对于本领域技术人员来说显而易见的是，本发明实施方式可以无需一个或多个这些细节而得以实施。在其他的例子中，为了避免与本发明实施方式发生混淆，对于本领域公知的一些技术特征未进行描述。
为了彻底了解本发明实施方式，将在下列的描述中提出详细的结构。显然，本发明实施方式的施行并不限定于本领域的技术人员所熟习的特殊细节。本发明的较佳实施方式详细描述如下，然而除了这些详细描述外，本发明还可以具有其他实施方式。
首先参考图2和图3，图示出了本发明的一种油箱内置的集装箱的第一实施方式，其包括冷机111和与冷机111连通的油箱101，集装箱的内部设置有保温隔腔112，油箱101设置在保温隔腔112内，保温隔腔112由多个保温墙围成。
在本实施方式中，具体地，保温墙包括：外部保温墙102、底部保温墙103、内部保温墙104、顶部保温墙105和两个侧部保温墙106。外部保温墙102、底部保温墙103、内部保温墙104、顶部保温墙105和两个侧部保温墙106围成的保温隔腔112构造为六面体。其中，底部保温墙103、 内部保温墙104、顶部保温墙105和两个侧部保温墙106构造为具有开口的腔体，而外部保温墙102可开启地与该腔体连接，以在需要保温时封闭该开口或在需要进行维修维护等作业时打开该开口。保温隔腔112设置在集装箱的前端。需要说明的是，“可开启与该腔体连接”的含义为可至少部分地与腔体脱离，其包含与该腔体可拆卸地连接。
为了减少在运输过程中油箱101与保温隔腔112之间的碰撞，油箱101可与保温隔腔112固定连接，或者构造为一体的整体构件。当然，也可以在油箱101与保温隔腔112之间的缝隙内填充缓冲材料或设置缓冲结构。
此外，外部保温墙102可开启地与该腔体可开启地连接可以为螺栓连接或卡接。在一些实施方式中，外部保温墙102可构造为铰链门、推拉门、折叠门或卷帘门等。
虽然本发明中的油箱101与图1所示的现有技术中的油箱1’均设置在冷机的下方，但是，本发明中的油箱101设置在保温隔腔112中，而保温隔腔112是由保温墙围成，从而油箱101得到周围的保温墙的保护，大大减少了因为碰撞而造成的损坏。而且油箱101设置在保温隔腔112中，其保温效果显著强于油箱1’设置在集装箱外部的构造。
本发明的集装箱的油箱101设置在保温隔腔112内，保证油箱101内的燃油不会凝固，从而保证冷机在极端条件下可以正常工作，并由此可以使用更经济的柴油，可有效降低运营成本，且可以有效的防止碰撞损坏油箱101，此外，保温隔腔112包括具有开口的腔体和封闭开口的外部保温墙102，外部保温墙102与腔体可开启地连接，从而能够方便地对保温隔腔112内的油箱101及其他设备(诸如蓄电池113、冷机燃油组件以及智能电子组件等)进行维修和维护。
此外，为了减少在运输过程中油箱101与保温隔腔112之间的碰撞，油箱101可与腔体固定连接，或者构造为一体的整体构件。当然，也可以在油箱101与保温隔腔112之间的缝隙内填充缓冲材料或设置缓冲结构。
参照图3，保温隔腔112的底部配有漏水器114，由此可保温隔腔112通过内部保温墙104和载货区域密闭隔开，杜绝了由于燃油泄漏造成货物污染。
现请参照图4，在本发明的第二实施方式中，保温隔腔102上还可设置有保温装置，图示实施方式中，保温装置可包括多个通风窗。本领域技术人员应当知道，通风窗可采用温度传感器控制，可以在需要时在保温隔腔102和箱内货仓或外部大气之间进行空气循环，从而使得燃油温度保持 在可适用范围内。
具体地，如图4所示，通风窗可包括设置在外部保温墙202上的第三通风窗210，以及设置在内部保温墙204上的第一通风窗208和第二通风窗209。保温隔腔经由第三通风窗210与集装箱的外部连通，保温隔腔经由第一通风窗208和第二通风窗209与集装箱的内部连通。第二通风窗209处可设置有风扇207，以加强通风效果。进一步地，该风扇207还可与蓄电池电连接，以用作风力发电装置。本领域技术人员应当知道，可通过相应的装置将风扇207处风力转化为电力为蓄电池充电，蓄电池可设置在保温隔腔内。当然，风扇207还可以设置在第一通风窗208和第三通风窗210处，即风扇207可设置第一通风窗208、第二通风窗209和第三通风窗210的至少一个处。
请参照图4，在此第二实施方式中，与第一实施方式相应的构件被标号一致，只是第一位数字由“1”变成“2”。在箱内温度T1为-18℃(一般的冷链温度)，集装箱箱外环境温度T2为-40℃的情况下，由于箱外环境温度T2低，冷机的工作模式为制热。此时内部保温墙204上的风扇207开启，然后带动内部保温墙204上的第一通风窗208和第二通风窗209开启，循环风从集装箱的内部经由第二通风窗209进入保温隔腔的内部，经过热交换之后循环风经由第一通风窗208退出保温隔腔的内部，所以可以保证油箱201所处的保温隔腔的温度为-18℃左右，这时候使用-35号柴油完全即可保证安全可靠。
参照图5，其示出了制冷工况下集装箱的工作状况，在此第三实施方式中，与第一实施方式相应的构件被标号一致，只是第一位数字由“1”变成“3”。在箱内温度T3为-18℃(一般的冷链温度)，集装箱箱外环境温度T4为30℃的情况下，由于箱外环境温度T4高，冷机的工作模式为制冷，此时内部保温墙的风扇可开启，此时打开外部保温墙302上的第三通风窗310，该操作有两个基本功能，一是可以确保内部保温墙上的第一通风窗和第二通风窗均处于关闭状态；二是将外部环境里的空气流通进入到保温隔腔的内部，从而实现油箱1所处的环境温度为30℃左右，这时候可以使用普通牌号的柴油。
上述实施方式中通过通风换气的方式来调节温度。当然，保温装置也可以为诸如伴热带、管路循环加热、相变保温材料等，而且油箱以及保温隔腔的位置也是本实施方式以外的其它位置。
可选地，集装箱上设置有与油箱连通的加油口和油量表(未示出)。 加油口和油量表可根据油箱1的设置位置和大小可以确定，在此不再详细描述。
现参考图6和图7，其示出了本发明的第四实施方式，在此第四实施方式中，与第一实施方式相应的构件被标号一致，只是第一位数字由“1”变成“4”。
在本实施方式中，外部保温墙402、底部保温墙403、内部保温墙404、顶部保温墙405和两个侧部保温墙406围成的保温隔腔412构造为六面体。外部保温墙402与保温隔腔412通过铰链连接，即，该外部保温墙402的上端与腔体412铰接。这样的构造既简单，又方便操作。
现参考图8和图9，其示出了本发明的第五实施方式，在此第五实施方式中，与第一实施方式相应的构件被标号一致，只是第一位数字由“1”变成“5”。
在本实施方式中，外部保温墙502、底部保温墙503、内部保温墙504、顶部保温墙505和两个侧部保温墙506围成的保温隔腔512构造为六面体。外部保温墙502与保温隔腔512可开启地连接。
而为了达到更好的保温效果，外部保温墙502可构造为台阶形，即外部保温墙502的至少一部分加厚，参考图8，外部保温墙502可分为第一部分5021和第二部分5022，第一部分5021比第二部分5022厚，从而可使得第一部分5021处能够达到更好的保温效果。
另外，如图10所示，外部保温墙502上还可设置有把手508和/或检修口507。把手508可用于方便地开启或关闭外部保温墙502。检修口507可在不打开外部保温墙502的情况下，检查并维修保温隔腔512内的设备。本领域技术人员应当知道，检修口507可包括开设在外部保温墙502上的开口以及覆盖该开口的盖，盖也由保温材料制成，或者盖的内部设置有保温材料，以保证开口处的保温效果。
本发明已经通过上述实施方式进行了说明，但应当理解的是，上述实施方式只是用于举例和说明的目的，而非意在将本发明限制于所描述的实施方式范围内。此外本领域技术人员可以理解的是，本发明并不局限于上述实施方式，根据本发明的教导还可以做出更多种的变型和修改，这些变型和修改均落在本发明所要求保护的范围以内。

Claims (14)

  1. 一种油箱内置的集装箱，包括冷机和与所述冷机连通的油箱，其特征在于，所述油箱内置的集装箱的内部设置有保温隔腔，所述油箱设置在所述保温隔腔内，所述保温隔腔由多个保温墙围成，所述保温隔腔上设置有保温装置，所述保温墙包括内部保温墙和与所述内部保温墙相对设置的外部保温墙。
  2. 根据权利要求1所述的油箱内置的集装箱，其特征在于，所述保温装置包括分别设置在所述内部保温墙和所述外部保温墙上的通风窗。
  3. 根据权利要求1所述的油箱内置的集装箱，其特征在于，所述保温墙还包括：底部保温墙、顶部保温墙和两个侧部保温墙，所述底部保温墙、所述内部保温墙、所述顶部保温墙和所述两个侧部保温墙围成所述保温隔腔的腔体。
  4. 根据权利要求3所述的油箱内置的集装箱，其特征在于，所述保温装置包括设置所述内部保温墙上的第一通风窗和第二通风窗以及设置在所述外部保温墙上的第三通风窗，所述保温隔腔经由所述第一通风窗和所述第二通风窗与所述油箱内置的集装箱的内部连通，所述保温隔腔经由所述第三通风窗与所述油箱内置集装箱的外部连通。
  5. 根据权利要求4所述的油箱内置的集装箱，其特征在于，所述第一通风窗、所述第二通风窗和所述第三通风窗中的至少一个处设置有风扇。
  6. 根据权利要求5所述的油箱内置的集装箱，其特征在于，所述风扇用于风力发电，所述风扇电连接至蓄电池，所述蓄电池设置在所述保温隔腔内。
  7. 根据权利要求1所述的油箱内置的集装箱，其特征在于，所述油箱内置的集装箱上设置有与所述油箱连通的加油口和油量表。
  8. 根据权利要求3所述的油箱内置的集装箱，其特征在于，所述外部保温墙与所述腔体可开启地连接。
  9. 根据权利要求8所述的油箱内置的集装箱，其特征在于，所述可开启地连接为螺栓连接或卡接。
  10. 根据权利要求3所述的油箱内置的集装箱，其特征在于，所述外部保温墙构造为铰链门、推拉门、折叠门或卷帘门。
  11. 根据权利要求1所述的油箱内置的集装箱，其特征在于，所述外 部保温墙的至少一部分加厚，以提升保温性能。
  12. 根据权利要求1所述的油箱内置的集装箱，其特征在于，所述保温隔腔设置在所述油箱内置的集装箱的前端，且设置在所述冷机的下方。
  13. 根据权利要求1所述的油箱内置的集装箱，其特征在于，所述外部保温墙上设置有把手和/或检修口。
  14. 根据权利要求1至13中的任一项中所述的油箱内置的集装箱，其特征在于，所述保温装置包括伴热带、管路循环加热系统和相变保温材料中的至少一种。
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