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Power supply container, power carrier and method for using power supply container

A container and power supply technology, which is applied in the field of power supply containers, power vehicles and power supply containers, and can solve the problems of low cost and high specific energy of aluminum-air batteries

Pending Publication Date: 2017-12-22
刘粤荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The aluminum-air battery is a disposable battery, which limits its commercial application in the conventionally known field. However, because the specific energy of the aluminum-air battery is high and the cost is low, if it is used in conjunction with the manufacture of a special power supply container to carry 20 tons of Take aluminum-air batteries as an example, which can provide 20,000 degrees direct current, and the power supply container that was conceived will have broad commercial prospects

Method used

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  • Power supply container, power carrier and method for using power supply container
  • Power supply container, power carrier and method for using power supply container
  • Power supply container, power carrier and method for using power supply container

Examples

Experimental program
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Effect test

Embodiment 1

[0067] Design a power supply container for providing electric energy to the external discharge load 4. The power supply container includes: a box 7, a power storage device 2 and a power management system 3, and its basic structure is shown as follows: Figure 1a with Figure 1b Shown; Among them, the power storage device 2 is composed of 35 disposable aluminum-air single batteries 6 in series, which are fixedly installed in the box 7 of the power container; the box 7 is made of six-sided iron alloy material , Five of the surfaces are movable surfaces that can be opened and closed. The internal space after the five movable surfaces is fitted is a six-sided cavity. The box 7 is provided with a fitting seat frame and a retaining screw for fixing 35 Aluminum-air single battery 6; each aluminum-air single battery is composed of a casing 6a, an air film electrode 6d, a replaceable aluminum electrode 6b, a fitting groove 6c, and an electrolyte.

[0068] The shell 6a is made of ABS materia...

Embodiment 2

[0074] Example 1 The power supply container is designed to use a standard aluminum-air single battery product. The aluminum electrode 6b has been installed when it is submitted to the user for the first use, and only needs to be in the housing 6a of each aluminum-air single battery Add the electrolyte of standard design, and then the said storage device 2 can be activated. However, the aluminum-air battery also has a product that is installed by the user during the first use. At the same time, after the aluminum-air battery is discharged, the plate 6b2 of the aluminum electrode 6b will be dissolved in the electrolyte. Reinstall the aluminum electrode 6b.

[0075] This embodiment is aimed at the aluminum-air battery that requires the user to install the aluminum electrode 6b when it is used for the first time, replace the aluminum electrode 6b when it is used again, and regularly maintain or refill the electrolyte during use. Follow the steps below to install the aluminum Electro...

Embodiment 3

[0081] The electrolyte solution described in the above embodiments 1 and 2 is added using an external flow tool. The aluminum-air unit battery 6 of this embodiment is provided with a dedicated electric flow pump. The electric liquid flow pump is composed of a liquid flow pump and a connected DC motor, and is arranged outside the casing 6a close to the upper liquid filling hole 5. The liquid flow output pipe is connected to the casing 6a through the upper liquid filling hole 5 Inside, the DC motor is connected to the power output terminal of the storage device 2 through a power switch (the working voltage of the DC motor needs to match the output voltage of the storage device 2). When the electric storage device 2 is adding liquid, the liquid flow input pipe of the electric liquid flow pump is connected to the electrolyte storage tank arranged outside the power container, and the automatic liquid addition is realized by closing the power switch.

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Abstract

The invention discloses a power supply container, a power carrier and a method for using a power supply container. The power supply container comprises a box body, a power storage device and a power management system; the power storage device is a disposable aluminum-air battery pack which is composed of two or more aluminum-air cells electrically connected in series / parallel and is arranged in the box body of the power supply container. The box body is a six-sided hollow body with a movable surface and is made of rigid hard pressure-resistant material, and the box body is internally provided with a device for fixing the aluminum-air cells. The power container is configured to provide electric energy for an external discharge load; the power carrier is configured to carry the power supply container, and comprises a locomotive, a ship or an aircraft using any of the internal combustion engine / motor as the power device. The method for using the power supply container includes installation / replacement of electrodes and addition / maintenance of the electrolyte.

Description

Technical field [0001] The invention relates to the application of aluminum-air batteries and the field of special container design, in particular to a power supply container, a power carrier for carrying the power supply container, and a use method of the power supply container. Background technique [0002] At present, the containers on the market are used to carry goods and are used to facilitate the rapid loading and unloading of logistics. For many years, industry experts have tried to design a container for carrying electric energy, stacking fully charged batteries in the container and configuring The inverter is then transported to the place of use as an emergency power source. However, due to the low specific energy of the mainstream commercial batteries currently on the market, they are far from meeting commercial requirements. Taking a battery stack of 20 tons as an example, if you choose a lead battery with a specific energy of only 30-35Wh / Kg , Can only provide 600-7...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H01M12/06
CPCH01M12/06H02J7/0042H02J7/0045H02J7/0047H02J2207/20
Inventor 刘粤荣刘曦
Owner 刘粤荣
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