CN110631355A - Battery heating tray - Google Patents
Battery heating tray Download PDFInfo
- Publication number
- CN110631355A CN110631355A CN201910962097.7A CN201910962097A CN110631355A CN 110631355 A CN110631355 A CN 110631355A CN 201910962097 A CN201910962097 A CN 201910962097A CN 110631355 A CN110631355 A CN 110631355A
- Authority
- CN
- China
- Prior art keywords
- heating
- battery
- plate
- bottom plate
- plates
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
- F26B25/185—Spacers; Elements for supporting the goods to be dried, i.e. positioned in-between the goods to build a ventilated stack
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a battery heating tray which comprises a heating bottom plate and a plurality of heating vertical plates arranged on the heating bottom plate, wherein the heating vertical plates are arranged at intervals, a heating cavity for accommodating a battery is formed between any two adjacent heating vertical plates, the side surfaces of the heating vertical plates are used for being in contact with the side surfaces of the battery, and the upper surface of the heating bottom plate is used for being in contact with the bottom surface of the battery. When the battery heating tray is used, a battery to be dried is placed in the heating cavity, the side surfaces of the heating vertical plates are in contact with the side surfaces of the battery, the upper surface of the heating bottom plate is in contact with the bottom surface of the battery, contact heating of the bottom surface and the side surfaces of the battery is realized, the heat transfer speed is high, the heat transfer efficiency is high, any two adjacent heating vertical plates can heat the battery placed between the two heating vertical plates through heat radiation, the heat transfer speed is further accelerated, the heat transfer efficiency is improved, and the battery heating tray has the advantages of high heat transfer speed and high heat transfer efficiency.
Description
Technical Field
The invention relates to the technical field of vacuum drying, in particular to a battery heating tray.
Background
With the continuous development of the technology level, the application of the lithium battery is more and more extensive. At present, in the drying production process of lithium batteries, an electric heating mode is generally adopted to obtain heat required by drying batteries, and then the heat is transferred to trays storing the batteries and the batteries through radiation or convection or local conduction modes, but the heat transfer speed of the heat transfer mode is slow, and the heat transfer efficiency is low.
Disclosure of Invention
The invention mainly aims to provide a battery heating tray, and aims to solve the problems of low heat transfer speed and low heat transfer efficiency in the drying production process of a lithium battery in the prior art.
In order to achieve the above purpose, the battery heating tray provided by the present invention includes a heating bottom plate and a plurality of heating vertical plates mounted on the heating bottom plate, the plurality of heating vertical plates are arranged at intervals, a heating cavity for accommodating the battery is formed between any two adjacent heating vertical plates, side surfaces of the heating vertical plates are used for contacting with side surfaces of the battery, and an upper surface of the heating bottom plate is used for contacting with a bottom surface of the battery.
Preferably, the heating bottom plate is horizontally arranged, the heating vertical plates are obliquely arranged, and an included angle between each heating vertical plate and the heating bottom plate is 60-75 degrees.
Preferably, one of the two side surfaces of the heating vertical plate is used for contacting with the side surface of the battery, and the other side surface is provided with a temperature protection switch, and the temperature control switch is used for controlling the on-off of an external power supply and the heating vertical plate.
Preferably, a step for matching with the bottom surface of the battery is provided on the heating base plate.
Preferably, the heating bottom plate is further provided with a supporting plate, the supporting plate is provided with a plurality of mounting grooves which are arranged at intervals, and one end of the heating vertical plate is mounted in any one of the mounting grooves.
Preferably, the heating vertical plates are arranged in parallel, the number of the supporting plates is two, the two supporting plates are respectively arranged at two ends of each heating vertical plate, and two ends of each heating vertical plate are respectively arranged in the corresponding mounting grooves in the two supporting plates.
Preferably, the terminal of the heating bottom plate and the terminals of the heating vertical plates are the same end.
Preferably, the thickness of the heating bottom plate and the thickness of the heating vertical plate are both 4mm-6 mm.
Preferably, the heating bottom plate and the heating riser are both composite plates, and the composite plates comprise two aluminum alloy layers and a silica gel layer clamped between the two aluminum alloy layers.
Preferably, the battery heating tray further comprises a base and a frame installed on the base, the heating bottom plate is installed above the base, the frame is arranged around the periphery of the heating vertical plate, an installation bulge is arranged on the frame, a positioning column is arranged on the installation bulge, and a positioning hole is formed below the base.
When the battery heating tray is used, a battery to be dried is placed in the heating cavity, the side surfaces of the heating vertical plates are in contact with the side surfaces of the battery, the upper surface of the heating bottom plate is in contact with the bottom surface of the battery, contact heating of the bottom surface and the side surfaces of the battery is realized, the heat transfer speed is high, the heat transfer efficiency is high, any two adjacent heating vertical plates can heat the battery placed between the two heating vertical plates through heat radiation, the heat transfer speed is further accelerated, the heat transfer efficiency is improved, and the battery heating tray has the advantages of high heat transfer speed and high heat transfer efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a perspective view of a battery heating tray filled with batteries according to an embodiment of the present invention;
FIG. 2 is a perspective view of a battery heating tray with a battery according to an embodiment of the present invention;
FIG. 3 is a schematic front view of a battery heating tray with a battery according to an embodiment of the present invention;
FIG. 4 is a perspective view of a battery heating tray according to an embodiment of the present invention with a portion omitted;
FIG. 5 is a schematic front view of a battery heating tray according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a support plate in a battery heating tray according to an embodiment of the invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
5 | |
| 1 | |
51 | Locating |
| 2 | Heating |
6 | |
| 20 | |
61 | |
| 3 | |
62 | |
| 4 | |
200 | Battery with a |
| 41 | Mounting groove |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The description of the orientations of "up", "down", "left", "right", "front", "back", etc. in the present invention, with reference to the orientations shown in fig. 1 and 4, is merely for explaining the relative positional relationship between the respective components in the postures shown in fig. 1 and 4, and if the specific posture is changed, the directional indication is changed accordingly.
As shown in fig. 1 to 5, the present invention provides a battery heating tray 100, the battery heating tray 100 includes a heating bottom plate 1 and a plurality of heating vertical plates 2, the plurality of heating vertical plates 2 are mounted on the heating bottom plate 1, and the plurality of heating vertical plates 2 are arranged at intervals, a heating cavity 20 for accommodating a battery 200 is formed between any two adjacent heating vertical plates 2, a side surface of each heating vertical plate 2 is used for contacting with a side surface of the battery 200, and an upper surface of the bottom plate is used for contacting with a bottom surface of the battery 200.
It can be understood that the number of the heating vertical plates 2 in the present embodiment is multiple, and multiple heating vertical plates 2 are arranged at intervals to form multiple heating cavities 20. Each heating cavity 20 has a rectangular parallelepiped shape, and a plurality of batteries 200 can be placed therein, and the plurality of batteries 200 can be sequentially arranged along the extending direction of the heating cavity 20. Specifically, as shown in fig. 1 to 4, the heating vertical plates 2 of the present embodiment are arranged at intervals along the left-right direction, a plurality of batteries 200 can be placed in each heating cavity 20, and the plurality of batteries 200 are sequentially arranged along the front-back direction. When all of the heating chambers 20 are filled with the batteries 200, the batteries 200 are arranged in a display manner.
When the battery heating tray 100 of the present embodiment is used, the battery 200 to be dried is placed in the heating cavity 20, at this time, the side surface of the heating vertical plate 2 contacts with the side surface of the battery 200, and the upper surface of the heating bottom plate 1 contacts with the bottom surface of the battery 200. Taking the battery 200 located at the right front corner of the battery heating tray 100 in fig. 1 to 5 as the inside for explanation, after the battery 200 is placed in the heating cavity 20, the left side surface of the heating vertical plate 2 located at the rightmost side is in contact with the right side surface of the battery 200, and the upper surface of the heating bottom plate 1 is in contact with the bottom surface of the battery 200, so as to realize contact heating of the bottom surface and the side surface of the battery 200, the heat transfer speed is high, the heat transfer efficiency is high, and any two adjacent heating vertical plates 2 can also heat the battery 200 placed between the two heating vertical plates 2 through heat radiation, so that the heat transfer speed is further accelerated, the heat transfer efficiency is improved, and the battery heating tray has the advantages of high heat transfer speed.
Specifically, the heating bottom plate 1 of this embodiment is arranged horizontally, the heating vertical plate 2 is arranged obliquely, and the included angle between the heating vertical plate 2 and the heating bottom plate 1 is 60 ° to 75 °. As shown in fig. 5, the heating vertical plate 2 is inclined by 15 ° to 30 °, so that the included angle α between the heating vertical plate 2 and the heating bottom plate 1 is 60 ° to 75 °. The heating vertical plate 2 is obliquely arranged, so that the battery 200 can be conveniently placed in the heating cavity 20 and supported on the heating vertical plate 2 in an oblique mode, the side surface of the battery 200 can be completely attached to the heating vertical plate 2, and the effectiveness of contact heating is ensured.
Further, in this embodiment, one of two side surfaces of the heating vertical plate 2 is used for contacting with a side surface of the battery 200, and the other side surface is provided with a temperature protection switch 3, and the temperature control switch is used for controlling on/off between an external power supply and the heating vertical plate 2 and between the external power supply and the heating vertical plate 2. As shown in fig. 1 to 5, a plurality of vertical heating plates 2 are uniformly arranged from right to left at intervals, and taking a second vertical heating plate 2 from right to left as an example for explanation, the left side surface of the vertical heating plate 2 is in contact with the side surface of a battery 200 placed in the left heating cavity 20, a gap is formed between the right side surface of the vertical heating plate 2 and the battery 200 placed in the right heating cavity 20, and a temperature protection switch 3 is disposed on the right side surface of the vertical heating plate 2. It can be understood that the temperature protection switch 3 can control the on-off between the external power supply and the heating vertical plate 2, and when the temperature of the heating vertical plate 2 exceeds a set temperature value in the power-on heating process, the temperature protection switch 3 cuts off the heating vertical plate 2 and the external power supply, so as to ensure that the temperature of the heating vertical plate 2 is always kept in a reasonable range in the power-on heating process, and the battery 200 is protected from being damaged.
In this embodiment, the right side surface of each heating vertical plate 2 is provided with one temperature protection switch 3, and the temperature protection switch 3 controls the on-off between the corresponding heating vertical plate 2 and the external power supply, so as to ensure that all the batteries 200 in the battery heating tray 100 are not damaged, and increase the comprehensiveness of protection. In this embodiment, the terminal of the heating bottom plate 1 and the terminals of the plurality of heating vertical plates 2 are the same end. The wiring end of heating bottom plate 1 is the one end that heating bottom plate 1 and external power source electricity are connected promptly, and the wiring end of heating riser 2 is the one end that heating riser 2 and external power source electricity are connected promptly, sets up the wiring end of heating bottom plate 1 and the wiring end of a plurality of heating risers 2 to same end for lead wire between heating bottom plate 1 and a plurality of heating risers 2 and the external power source can follow battery heating tray 100 and draw forth same end, and is neat pleasing to the eye, the installation of being convenient for.
As shown in fig. 5, in an embodiment, in order to facilitate the manufacturing of the heating base plate 1 and to improve the application range of the battery heating tray 100, the upper surface of the heating base plate 1 is a smooth horizontal surface, and after the battery 200 is placed on the heating base plate 1, the bottom surface of the battery 200 is partially contacted with the heating base plate 1 because the battery 200 is obliquely supported on the heating vertical plate 2. Since the side surface of the battery 200 is relatively large compared with the bottom surface, the side surface of the battery 200 can be heated by the contact with the heating vertical plate 2, and the contact between the bottom surface of the battery 200 and the heating bottom plate 1 has little influence on the heating process of the battery 200.
In another embodiment, in order to ensure that the heating bottom plate 1 is in full contact with the bottom surface of the battery 200, a step for matching with the bottom surface of the battery 200 is provided on the heating bottom plate 1, that is, the step is provided at a position where the upper surface of the heating bottom plate 1 corresponds to the heating cavity 20, when the battery 200 is obliquely supported on the heating vertical plate 2, the bottom surface of the battery 200 can be in full contact with the step, so as to increase the contact area, and accelerate the heat transfer speed and the heat transfer efficiency.
In this embodiment, the heating bottom plate 1 is further provided with a supporting plate 4, the supporting plate 4 is provided with a plurality of mounting grooves 41 arranged at intervals, and one end of the heating vertical plate 2 is mounted in any one of the mounting grooves 41. As shown in fig. 4, the supporting plate 4 extends along the left-right direction, the plurality of mounting grooves 41 are arranged at intervals along the left-right direction, and one end of the heating vertical plate 2 can be mounted in any one of the mounting grooves 41 according to actual needs, so that the distance between two adjacent heating vertical plates 2 can be adjusted to adapt to batteries 200 of different specifications, the heating requirements of the batteries 200 of different specifications are met, and the application range of the battery heating tray 100 is expanded.
Further, parallel arrangement between a plurality of heating riser 2, the quantity of backup pad 4 is two, and two backup pads 4 divide and locate the both ends of heating riser 2, and the both ends of heating riser 2 are installed respectively in the mounting groove 41 that corresponds each other on two backup pads 4. Specifically, two backup pads 4 are around interval arrangement, backup pad 4 and back backup pad 4 before respectively, and preceding backup pad 4 sets up in the front end of heating riser 2, and back backup pad 4 sets up in the rear end of heating riser 2, and the front end and the rear end of heating riser 2 are installed respectively in backup pad 4 and the back backup pad 4 mounting groove 41 that mutually correspond. The installation stability of heating riser 2 has been improved in the setting of two backup pads 4.
Understandably, the heating vertical plate 2 is abutted to and not fixed to the heating bottom plate 1, and the heating vertical plate 2 is clamped in the mounting groove 41 of the supporting plate 4, so that the mounting position of the heating vertical plate 2 can be flexibly adjusted. In order to realize the inclined placement of the heating vertical plate 2, the mounting groove 41 is an inclined groove opened on the support plate 4. In an embodiment, the mounting groove 41 can be two crossed grooves arranged in an X shape, so that the heating vertical plate 2 can be inclined to the left, the heating vertical plate 2 can be inclined to the right, and the use is flexible and convenient.
In a preferred embodiment, the heating bottom plate 1 and the heating vertical plate 2 are both composite plates, and each composite plate comprises two aluminum alloy layers and a silica gel layer sandwiched between the two aluminum alloy layers. It can be understood that two aluminum alloy layers are used for directly contacting with the surface of the battery 200, the silica gel layer is formed by filling heat-conducting silica gel between the two aluminum alloy layers, the heat-conducting property of the heat-conducting silica gel is good, the aluminum alloy layer has the advantages of high strength and good heat-conducting property, and the heating process of the battery 200 can be completed while the battery 200 is supported. In the embodiment, the thicknesses of the heating bottom plate 1 and the heating vertical plate 2 are both 4-6 mm, the thickness is moderate, and the heat transfer efficiency is high.
As shown in fig. 1 to fig. 3, the battery heating tray 100 of the present embodiment further includes a base 5 and a frame 6 installed on the base 5, the heating bottom plate 1 is installed above the base 5, the frame 6 is enclosed on the periphery of the heating vertical plate 2, an installation protrusion 61 is arranged on the frame 6, a positioning column 62 is arranged on the installation protrusion 61, and a positioning hole 51 is formed below the base 5. The base 5 of this embodiment is the rectangle, and frame 6 encloses around heating riser 2 for installing the rectangle frame on base 5 to, the installation arch 61 is installed respectively in the four corners of frame 6, is provided with reference column 62 on each installation arch 61, and locating hole 51 has been seted up to base 5 below.
When using, pile up neatly can be range upon range of to a plurality of battery heating tray 100, reference column 62 on the battery heating tray 100 of below can rather than the locating hole 51 cooperation of battery heating tray 100 bottom of top, all pile up neatly in proper order according to aforementioned mode between two arbitrary adjacent battery heating tray 100, cooperation through reference column 62 and locating hole 51 can be piled up together a plurality of battery heating tray 100 steadily, and send into the vacuum drying intracavity and carry out the drying, the vacuum drying chamber can once only carry out the concurrent heating to a plurality of battery heating tray 100, improve production efficiency greatly.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The battery heating tray is characterized by comprising a heating bottom plate and a plurality of heating vertical plates arranged on the heating bottom plate, the heating vertical plates are arranged at intervals, a heating cavity used for containing a battery is formed between any two adjacent heating vertical plates, the side surfaces of the heating vertical plates are used for being in contact with the side surfaces of the battery, and the upper surface of the heating bottom plate is used for being in contact with the bottom surface of the battery.
2. The battery heating tray of claim 1, wherein the heating bottom plate is arranged horizontally, the heating vertical plate is arranged obliquely, and an included angle between the heating vertical plate and the heating bottom plate is 60-75 °.
3. The battery heating tray according to claim 2, wherein one of two side surfaces of the heating vertical plate is used for contacting with a side surface of the battery, and the other side surface is provided with a temperature protection switch, and the temperature control switch is used for controlling on/off of an external power supply and the heating vertical plate.
4. A battery heating tray as in claim 2, wherein the heating base is provided with a step for mating with the bottom surface of the battery.
5. The battery heating tray of claim 4, wherein the heating bottom plate is further provided with a supporting plate, the supporting plate is provided with a plurality of mounting grooves arranged at intervals, and one end of the heating vertical plate is mounted in any one of the mounting grooves.
6. The battery heating tray of claim 5, wherein the plurality of vertical heating plates are arranged in parallel, the number of the supporting plates is two, the two supporting plates are respectively arranged at two ends of the vertical heating plates, and two ends of the vertical heating plates are respectively arranged in the corresponding mounting grooves on the two supporting plates.
7. The battery heating tray according to any one of claims 1 to 6, wherein the terminal of the heating bottom plate and the terminals of the plurality of heating vertical plates are at the same end.
8. The battery heating tray of any one of claims 1-6, wherein the heating base plate and the heating riser plate are each 4mm-6mm thick.
9. The battery heating tray according to any one of claims 1 to 6, wherein the heating bottom plate and the heating riser are both composite plates, and the composite plates include two aluminum alloy layers and a silicone gel layer sandwiched between the two aluminum alloy layers.
10. The battery heating tray according to any one of claims 1 to 6, further comprising a base and a frame mounted on the base, wherein the heating bottom plate is mounted above the base, the frame is disposed around the periphery of the heating vertical plate, the frame is provided with a mounting protrusion, the mounting protrusion is provided with a positioning post, and a positioning hole is disposed below the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910962097.7A CN110631355A (en) | 2019-10-10 | 2019-10-10 | Battery heating tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910962097.7A CN110631355A (en) | 2019-10-10 | 2019-10-10 | Battery heating tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110631355A true CN110631355A (en) | 2019-12-31 |
Family
ID=68976275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910962097.7A Pending CN110631355A (en) | 2019-10-10 | 2019-10-10 | Battery heating tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110631355A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8603460A (en) * | 1986-07-23 | 1987-01-13 | Martinato Maquinas De Precisao | HEAT EXCHANGER |
| CN203704565U (en) * | 2013-12-13 | 2014-07-09 | 山东科技大学 | Environment-friendly drying device |
| CN203949458U (en) * | 2014-06-26 | 2014-11-19 | 天津神鹿能源有限公司 | The drying baker of working continuously circulates in two air channels of storage battery pole piece |
| CN205081671U (en) * | 2015-11-13 | 2016-03-09 | 天津瑞能电气有限公司 | Power module that possesses dampproofing dehumidification function |
| CN106643109A (en) * | 2016-11-04 | 2017-05-10 | 深圳市新伟创实业有限公司 | Improved special clamp for contact type lithium battery drying oven |
| CN206160689U (en) * | 2016-10-12 | 2017-05-10 | 深圳市镭煜科技有限公司 | Lithium cell drying furnace special fixture |
| CN107816883A (en) * | 2017-11-30 | 2018-03-20 | 深圳市鹏翔运达机械科技有限公司 | A kind of temperature control attachment means of fixture and the fixture and drying box for including it |
| CN207197115U (en) * | 2017-08-14 | 2018-04-06 | 江西省福鑫生态农业发展有限公司 | A kind of prepared slices of Chinese crude drugs baking oven |
| CN208225987U (en) * | 2018-04-16 | 2018-12-11 | 深圳市时代高科技设备股份有限公司 | Multi-surface contact formula heats bracket and battery vacuum dryer |
| CN211060619U (en) * | 2019-10-10 | 2020-07-21 | 深圳市时代高科技设备股份有限公司 | Battery heating tray |
-
2019
- 2019-10-10 CN CN201910962097.7A patent/CN110631355A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8603460A (en) * | 1986-07-23 | 1987-01-13 | Martinato Maquinas De Precisao | HEAT EXCHANGER |
| CN203704565U (en) * | 2013-12-13 | 2014-07-09 | 山东科技大学 | Environment-friendly drying device |
| CN203949458U (en) * | 2014-06-26 | 2014-11-19 | 天津神鹿能源有限公司 | The drying baker of working continuously circulates in two air channels of storage battery pole piece |
| CN205081671U (en) * | 2015-11-13 | 2016-03-09 | 天津瑞能电气有限公司 | Power module that possesses dampproofing dehumidification function |
| CN206160689U (en) * | 2016-10-12 | 2017-05-10 | 深圳市镭煜科技有限公司 | Lithium cell drying furnace special fixture |
| CN106643109A (en) * | 2016-11-04 | 2017-05-10 | 深圳市新伟创实业有限公司 | Improved special clamp for contact type lithium battery drying oven |
| CN207197115U (en) * | 2017-08-14 | 2018-04-06 | 江西省福鑫生态农业发展有限公司 | A kind of prepared slices of Chinese crude drugs baking oven |
| CN107816883A (en) * | 2017-11-30 | 2018-03-20 | 深圳市鹏翔运达机械科技有限公司 | A kind of temperature control attachment means of fixture and the fixture and drying box for including it |
| CN208225987U (en) * | 2018-04-16 | 2018-12-11 | 深圳市时代高科技设备股份有限公司 | Multi-surface contact formula heats bracket and battery vacuum dryer |
| CN211060619U (en) * | 2019-10-10 | 2020-07-21 | 深圳市时代高科技设备股份有限公司 | Battery heating tray |
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