CN108389986B - New energy automobile battery seal box - Google Patents
New energy automobile battery seal box Download PDFInfo
- Publication number
- CN108389986B CN108389986B CN201810139131.6A CN201810139131A CN108389986B CN 108389986 B CN108389986 B CN 108389986B CN 201810139131 A CN201810139131 A CN 201810139131A CN 108389986 B CN108389986 B CN 108389986B
- Authority
- CN
- China
- Prior art keywords
- planar spiral
- partition board
- new energy
- energy automobile
- strip
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention discloses a new energy automobile battery seal box, which comprises: the bottom plate, the top plate and the four side plates of the box body are all of hollow structures, glass fiber heat-insulating cotton is filled in the box body, a plurality of strip-shaped assembling holes are formed in one side plate, the strip-shaped assembling holes are arranged in parallel at intervals, and a plurality of pairs of supporting plates are formed on the inner walls of a pair of parallel side plates adjacent to the side plate; the partition board can be inserted from the strip-shaped assembly holes and placed on the corresponding pair of support plates, the interior of the partition board is hollow, two planar spiral pipes are arranged in the partition board, the outer ends of the two planar spiral pipes extend out of the side wall of the partition board, and a plurality of through holes are formed in the upper surface and the lower surface of the partition board; an accommodating space is formed in the refrigerator, and the accommodating space is communicated with the outer ends of the two planar spiral tubes through a water outlet pipe and a water inlet pipe respectively. According to the invention, the battery is placed on the hollow partition plate, the planar spiral tube is arranged in the hollow partition plate, and the planar spiral tube and the water of the refrigerator are circulated, so that the heat of the battery can be rapidly dissipated.
Description
Technical Field
The invention relates to the technical field of new energy automobiles. More specifically, the invention relates to a new energy automobile battery seal box.
Background
At present, society is more and more concerned about the environmental pollution problem, so cleaner electric automobiles are gradually popularized. The battery is a power source of the electric automobile and is also a core component of the electric automobile. The battery can produce a large amount of heats in the use for the inside temperature of battery lasts and rises, if the heat can not in time release, can shorten the life of battery, brings the potential safety hazard even. Therefore, it is desirable to design a device to help dissipate heat from the battery.
Disclosure of Invention
The invention aims to provide a new energy automobile battery sealing box, which is characterized in that a battery is placed on a hollow partition plate, a planar spiral pipe is arranged in the hollow partition plate, and the planar spiral pipe and a refrigerator are in water circulation, so that the battery can be rapidly cooled.
To achieve these objects and other advantages in accordance with the present invention, there is provided a new energy automobile battery sealing case, including:
the box body is characterized in that a bottom plate, a top plate and four side plates of the box body are all of hollow structures, glass fiber heat-insulating cotton is filled in the bottom plate, the top plate and the four side plates, a plurality of strip-shaped assembling holes are formed in one side plate, the strip-shaped assembling holes are arranged in parallel at intervals, a plurality of pairs of supporting plates are formed on the inner walls of a pair of parallel side plates adjacent to the side plate, and each pair of supporting plates corresponds to one strip-shaped assembling hole;
the width of the partition board is the same as that of the strip-shaped assembly holes, the partition board can be inserted into the strip-shaped assembly holes and placed on the corresponding pair of support plates, the partition board is hollow, two planar spiral pipes are arranged inside the partition board, one planar spiral pipe is stacked above the other planar spiral pipe, the inner ends of the two planar spiral pipes are communicated through a vertical pipe, the outer ends of the two planar spiral pipes extend out of the side wall of the partition board, a plurality of through holes are formed in the upper surface and the lower surface of the partition board, and the distribution paths of the plurality of through holes are along the extension direction of the planar spiral pipes;
the refrigerator comprises an inner barrel, an outer barrel and two annular sealing covers, wherein the diameter of the inner barrel is smaller than that of the outer barrel, the inner barrel is coaxially arranged inside the outer barrel, the length of the inner barrel is equal to that of the outer barrel, the two annular sealing covers seal gaps between the inner barrel and the two ends of the outer barrel, so that the inner barrel, the outer barrel and the two sealing covers enclose an accommodating space, a plurality of semiconductor refrigerating pieces are arranged in the inner barrel, the semiconductor refrigerating pieces are attached to the inner wall of the inner barrel through cold ends, a fan is further arranged in the inner barrel, the air blowing direction of the fan is along the axis direction of the inner barrel, and the accommodating space is communicated with the outer ends of the two planar spiral pipes through a water outlet pipe and a water inlet pipe.
Preferably, the new energy automobile battery seal box, be provided with circulating water pump on the outlet pipe.
Preferably, the new energy automobile battery seal box, be provided with first temperature sensor in the box, accommodation space inside is provided with the second temperature sensor.
Preferably, the new energy automobile battery seal box further includes:
the controller is electrically connected with the circulating water pump, the semiconductor refrigerating sheet, the first temperature sensor and the second temperature sensor; when the temperature in the box body is higher than a first preset value, a circulating water pump is started; and when the water temperature in the accommodating space is higher than a second preset value, the semiconductor chilling plate is powered.
Preferably, the outer wall of the outer cylinder of the new energy automobile battery seal box is provided with a heat insulation layer.
Preferably, the new energy automobile battery seal box, the baffle is red copper material.
The invention at least comprises the following beneficial effects:
according to the invention, the battery is placed on the hollow partition plate, the planar spiral pipe is arranged in the hollow partition plate, the planar spiral pipe and the refrigerator are in water circulation, the battery can be rapidly cooled, and the glass fiber heat-insulating cotton is filled in the top plate, the side plates and the bottom plate of the box body, so that the influence of other heating components of the new energy automobile on the heat dissipation of the battery can be avoided.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural view of a case according to the present invention;
FIG. 2 is a schematic view of the structure of the separator of the present invention;
fig. 3 is a schematic structural view of the refrigerator of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1, 2 and 3, the present invention provides a new energy vehicle battery sealing box, including:
the box body 1 is characterized in that a bottom plate, a top plate and four side plates of the box body are all of hollow structures, glass fiber heat-insulating cotton is filled in the bottom plate, the top plate and the four side plates, a plurality of strip-shaped assembling holes 2 are formed in one side plate, the strip-shaped assembling holes 2 are arranged in parallel at intervals, a plurality of pairs of supporting plates are formed on the inner walls of a pair of parallel side plates adjacent to the side plate, and each pair of supporting plates corresponds to one strip-shaped assembling hole 2;
a partition plate 3 having a width equal to that of the strip-shaped fitting hole 2, the partition plate 3 being insertable into the strip-shaped fitting hole 2 and rested on a corresponding pair of support plates, the partition plate 3 being hollow inside, two planar spiral pipes 31 being provided inside the partition plate 3, as shown in fig. 2 (a cross-sectional view of the partition plate), one planar spiral pipe 31 being stacked above the other planar spiral pipe 31, inner ends of the two planar spiral pipes 31 being communicated through a standpipe, outer ends of the two planar spiral pipes 31 each protruding from a side wall of the partition plate 3, and upper and lower surfaces of the partition plate 3 each being provided with a plurality of through-holes whose distribution paths are along an extending direction of the planar spiral pipe 31;
the refrigerator 4 comprises an inner cylinder, an outer cylinder and two annular sealing covers, wherein the diameter of the inner cylinder is smaller than that of the outer cylinder, the inner cylinder is coaxially arranged inside the outer cylinder, the length of the inner cylinder is equal to that of the outer cylinder, the two annular sealing covers seal gaps between the two ends of the inner cylinder and the two ends of the outer cylinder, so that an accommodating space is enclosed by the inner cylinder, the outer cylinder and the two sealing covers, a plurality of semiconductor refrigerating sheets 5 are arranged in the inner cylinder, the semiconductor refrigerating sheets 5 are attached to the inner wall of the inner cylinder through cold ends, a fan 6 is further arranged in the inner cylinder, the blowing direction of the fan 6 is along the axial direction of the inner cylinder, and the accommodating space is communicated with the outer ends of the two planar spiral pipes 31 through a water outlet pipe and a.
In the technical scheme, the side plates, the bottom plate and the top plate of the box body 1 are filled with glass fiber heat insulation cotton for reducing the influence of other heating components of the new energy automobile on the temperature inside the box body 1 and avoiding the leakage of the cold energy in the box body 1. A plurality of pairs of supporting plates are formed on a pair of parallel side plates of the box body 1 and used for supporting the partition plates 3, and the partition plates 3 are used for placing batteries, namely, the batteries are sealed in the box body 1. The partition plates 3 can be inserted into the corresponding strip-shaped assembly holes 2, so that the technical scheme is more convenient to maintain and replace the battery. The inside plane spiral pipe 31 that arranges from top to bottom that is provided with of baffle 3, two plane spiral pipes 31 communicate at the center, and two plane spiral pipes 31 stretch out the joint from the baffle 3 side that is close to bar pilot hole 2 respectively, are used for input water and output water respectively. The upper and lower surface of baffle 3 is provided with a plurality of through-holes, and the through-hole sets up along plane spiral pipe 31, also is the heliciform promptly and distributes, and the through-hole has improved the radiating effect to the battery. The refrigerator 4 has a compact structure, the hot ends of the semiconductor refrigerating sheets 5 face the inside of the inner cylinder, the fan 6 can be used for intensively dissipating heat, and meanwhile, natural wind can be collected and penetrates through the inner cylinder, so that the refrigerating effect of the semiconductor refrigerating sheets 5 is improved. When the seal box of the technical scheme is used, water is filled into the plane spiral pipe 31 and the refrigerator 4 at first, the heat of the battery is absorbed by the water in the plane spiral pipe 31, and the water temperature in the plane spiral pipe 31 is increased to a certain degree, so that the refrigerator 4 and the plane spiral pipe 31 are subjected to water circulation, and the water temperature in the plane spiral pipe 31 is reduced.
In another technical scheme, the water outlet pipe of the new energy automobile battery seal box is provided with a circulating water pump. Here, the circulating water pump forcibly circulates water between the refrigerator 4 and the flat spiral tube 31 to lower the temperature of water in the flat spiral tube 31.
In another technical scheme, the new energy automobile battery seal box, be provided with first temperature sensor in the box 1, the accommodation space is inside to be provided with the second temperature sensor. Here, the first temperature sensor is used to detect the temperature inside the case 1, i.e., the temperature near the battery, and the second temperature sensor is used to detect the temperature of water inside the refrigerator 4.
In another technical scheme, the new energy automobile battery seal box further comprises:
the controller is electrically connected with the circulating water pump, the semiconductor refrigerating sheet 5, the first temperature sensor and the second temperature sensor; when the temperature in the box body 1 is higher than a first preset value, a circulating water pump is started; when the temperature of the water in the accommodating space is higher than a second preset value, the semiconductor chilling plate 5 is powered. Here, a way of intelligently controlling the semiconductor chilling plates 5 and the circulating water pump is provided. When the temperature in the box body 1 is too high, for example, over 70 ℃, and the battery can not be radiated, the circulating water pump is started to circulate water to reduce the temperature of the water in the plane spiral pipe 31. When the temperature of the water in the refrigerator 4 is too high, for example, over 25 ℃, and the function of reducing the temperature of the water in the planar spiral tube 31 cannot be achieved, the semiconductor refrigerating sheet 5 is used for refrigerating.
In another technical scheme, the new energy automobile battery seal box is characterized in that a heat insulation layer is arranged on the outer wall of the outer cylinder. Here, the heat insulating layer prevents other heat generating components in the new energy vehicle from affecting the water temperature in the refrigerator 4.
In another technical scheme, in the new energy automobile battery seal box, the partition plate 3 is made of red copper. Here, the red copper material is convenient for the battery to dispel the heat.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the battery seal case of the present invention will be apparent to those skilled in the art.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (6)
1. New energy automobile battery seal box, its characterized in that includes:
the box body is characterized in that a bottom plate, a top plate and four side plates of the box body are all of hollow structures, glass fiber heat-insulating cotton is filled in the bottom plate, the top plate and the four side plates, a plurality of strip-shaped assembling holes are formed in one side plate, the strip-shaped assembling holes are arranged in parallel at intervals, a plurality of pairs of supporting plates are formed on the inner walls of a pair of parallel side plates adjacent to the side plate, and each pair of supporting plates corresponds to one strip-shaped assembling hole;
the width of the partition board is the same as that of the strip-shaped assembly holes, the partition board can be inserted into the strip-shaped assembly holes and placed on the corresponding pair of support plates, the partition board is hollow, two planar spiral pipes are arranged inside the partition board, one planar spiral pipe is stacked above the other planar spiral pipe, the inner ends of the two planar spiral pipes are communicated through a vertical pipe, the outer ends of the two planar spiral pipes extend out of the side wall of the partition board, a plurality of through holes are formed in the upper surface and the lower surface of the partition board, and the distribution paths of the plurality of through holes are along the extension direction of the planar spiral pipes;
the refrigerator comprises an inner barrel, an outer barrel and two annular sealing covers, wherein the diameter of the inner barrel is smaller than that of the outer barrel, the inner barrel is coaxially arranged inside the outer barrel, the length of the inner barrel is equal to that of the outer barrel, the two annular sealing covers seal gaps between the inner barrel and the two ends of the outer barrel, so that the inner barrel, the outer barrel and the two sealing covers enclose an accommodating space, a plurality of semiconductor refrigerating pieces are arranged in the inner barrel, the semiconductor refrigerating pieces are attached to the inner wall of the inner barrel through cold ends, a fan is further arranged in the inner barrel, the air blowing direction of the fan is along the axis direction of the inner barrel, and the accommodating space is communicated with the outer ends of the two planar spiral pipes through a water outlet pipe and a water inlet pipe.
2. The new energy automobile battery seal box of claim 1, characterized in that a circulating water pump is arranged on the water outlet pipe.
3. The new energy automobile battery seal box of claim 2, characterized in that a first temperature sensor is arranged in the box body, and a second temperature sensor is arranged in the accommodating space.
4. The new energy automobile battery seal box of claim 3, characterized by further comprising:
the controller is electrically connected with the circulating water pump, the semiconductor refrigerating sheet, the first temperature sensor and the second temperature sensor; when the temperature in the box body is higher than a first preset value, a circulating water pump is started; and when the water temperature in the accommodating space is higher than a second preset value, the semiconductor chilling plate is powered.
5. The new energy automobile battery seal box of claim 1, characterized in that, the outer wall of the outer cylinder is provided with an insulating layer.
6. The new energy automobile battery seal box of claim 1, characterized in that, the baffle is red copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810139131.6A CN108389986B (en) | 2018-02-11 | 2018-02-11 | New energy automobile battery seal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810139131.6A CN108389986B (en) | 2018-02-11 | 2018-02-11 | New energy automobile battery seal box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108389986A CN108389986A (en) | 2018-08-10 |
| CN108389986B true CN108389986B (en) | 2021-01-22 |
Family
ID=63075786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810139131.6A Active CN108389986B (en) | 2018-02-11 | 2018-02-11 | New energy automobile battery seal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108389986B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209389112U (en) | 2019-01-09 | 2019-09-13 | 比亚迪股份有限公司 | Power battery pack and electric vehicle |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1632433A (en) * | 2004-12-28 | 2005-06-29 | 梁建松 | Duct cold guiding cold bladder structure for refrigerating drinking machine |
| CN2906945Y (en) * | 2005-03-11 | 2007-05-30 | 北京天睿力迈科技有限公司 | Heat sink cooling device for high power sealed lead acid storage battery for submarine vessel |
| CN200990380Y (en) * | 2006-12-06 | 2007-12-12 | 河南桑达能源环保有限公司 | Storage battery protection box |
| JP2011249225A (en) * | 2010-05-28 | 2011-12-08 | Nippon Telegr & Teleph Corp <Ntt> | Storage battery module |
| CN103035974A (en) * | 2011-09-29 | 2013-04-10 | 上海汽车集团股份有限公司 | Control method of water-cooled battery cooling system |
| CN203557599U (en) * | 2013-11-01 | 2014-04-23 | 苏州泰科尼光伏材料有限公司 | Plastic cooling roller |
| CN103943913A (en) * | 2014-04-17 | 2014-07-23 | 华南理工大学 | Pure electric vehicle power battery cooling and heating device with liquid cooling plate |
| CN204760439U (en) * | 2015-08-08 | 2015-11-11 | 杭州富阳新锐生物科技有限公司 | Heat dissipation battery box |
| CN107658526A (en) * | 2017-10-13 | 2018-02-02 | 高海燕 | A kind of battery thermal management system in electric automobile or hybrid vehicle |
-
2018
- 2018-02-11 CN CN201810139131.6A patent/CN108389986B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1632433A (en) * | 2004-12-28 | 2005-06-29 | 梁建松 | Duct cold guiding cold bladder structure for refrigerating drinking machine |
| CN2906945Y (en) * | 2005-03-11 | 2007-05-30 | 北京天睿力迈科技有限公司 | Heat sink cooling device for high power sealed lead acid storage battery for submarine vessel |
| CN200990380Y (en) * | 2006-12-06 | 2007-12-12 | 河南桑达能源环保有限公司 | Storage battery protection box |
| JP2011249225A (en) * | 2010-05-28 | 2011-12-08 | Nippon Telegr & Teleph Corp <Ntt> | Storage battery module |
| CN103035974A (en) * | 2011-09-29 | 2013-04-10 | 上海汽车集团股份有限公司 | Control method of water-cooled battery cooling system |
| CN203557599U (en) * | 2013-11-01 | 2014-04-23 | 苏州泰科尼光伏材料有限公司 | Plastic cooling roller |
| CN103943913A (en) * | 2014-04-17 | 2014-07-23 | 华南理工大学 | Pure electric vehicle power battery cooling and heating device with liquid cooling plate |
| CN204760439U (en) * | 2015-08-08 | 2015-11-11 | 杭州富阳新锐生物科技有限公司 | Heat dissipation battery box |
| CN107658526A (en) * | 2017-10-13 | 2018-02-02 | 高海燕 | A kind of battery thermal management system in electric automobile or hybrid vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108389986A (en) | 2018-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101256078B1 (en) | Charging appratus | |
| CN108281590B (en) | Battery thermal management device and battery provided with same | |
| KR20110089317A (en) | Battery module | |
| CN210607400U (en) | Mobile energy storage battery cabinet with excellent heat dissipation | |
| CN113113211A (en) | Power electrical transformer with good heat dissipation effect | |
| CN108389986B (en) | New energy automobile battery seal box | |
| KR101426284B1 (en) | The Air Conditioner using Themoelectric Modules and PCM | |
| CN104868072B (en) | Accessible battery module | |
| CN210014672U (en) | Heat radiation structure of condensation steam | |
| CN207602730U (en) | Water-cooled module | |
| CN206341547U (en) | A kind of speciality cabinet for machine of computer application system | |
| US10230135B2 (en) | Connectable battery module | |
| CN206893674U (en) | A kind of heat dissipation battery case | |
| CN206558654U (en) | A kind of new power battery module radiator structure | |
| CN205491634U (en) | A heat abstractor and switch board for big power control cabinet | |
| CN207097872U (en) | A kind of air-cooled battery bag | |
| CN213179581U (en) | Steel-aluminum hot air circulation composite heater | |
| CN204761945U (en) | Radiating switch of inner loop machine case | |
| CN210200798U (en) | Liquid cooling structure of power battery pack | |
| CN107425235A (en) | Heat abstractor and battery system | |
| CN114710938A (en) | Expandable server container with liquid cooling system | |
| KR200493401Y1 (en) | Battery cooling system | |
| JP6333614B2 (en) | A system that equalizes the temperature distribution between battery units | |
| CN206471449U (en) | A kind of novel power battery heat management system | |
| CN102506601A (en) | Temperature-difference-drive-type self-adapting heat transfer pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |