CN105703014A - Heating device - Google Patents
Heating device Download PDFInfo
- Publication number
- CN105703014A CN105703014A CN201610196558.0A CN201610196558A CN105703014A CN 105703014 A CN105703014 A CN 105703014A CN 201610196558 A CN201610196558 A CN 201610196558A CN 105703014 A CN105703014 A CN 105703014A
- Authority
- CN
- China
- Prior art keywords
- heating
- heat shield
- casing
- chamber door
- plate base
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The invention discloses a heating device, comprising a box body and a box door connected with the box body, wherein the box body and the box door are enclosed into a hollow inner cavity; and a partition board, wherein the partition board is vertical to a bottom surface of the box body to isolate the hollow inner cavity into two heating chambers; the bottom surface is a surface connected with the box door; heat insulation covers are arranged on the inner walls of the two heating chambers; heating piece bases are arranged on the inner surfaces of the heat insulation covers; and the heating piece bases are connected with the inner surfaces of the heat insulation covers by first supporting structures to form gaps between the heating piece bases and the heat insulation covers. The device provided by the invention is used for solving the technical problem that a heating box used in a lithium battery manufacturing process in the prior art suffers a poor heat preservation effect and a non-uniform internal temperature. The technical effects of accelerating the heating speed, improving the heat preservation effect and improving the uniformity of the heating temperature are achieved.
Description
Technical field
The present invention relates to battery manufacturing equipment technical field, particularly relate to a kind of heater。
Background technology
Add the very extensive a kind of equipment in field that hot tank is currently used, as the many-sides such as medical science, chemistry and cosmetic can find that it exists。But what use in the manufacture process of lithium ion battery adds hot tank, being all that volume is big, weight big mostly, heat insulation effect is poor, and the equipment that internal temperature is uneven。Therefore, in cell production process, add hot tank and on largely, inhibit battery with two side terminals and stability to control, also can affect the multiple chemical property of battery。
It is to say, there is the technical problem that heat insulation effect difference is uneven with internal temperature in the hot tank that adds that lithium battery manufacture process of the prior art uses。
Summary of the invention
The present invention is by providing a kind of heater, and the hot tank that adds solving lithium battery manufacture process of the prior art use exists the technical problem that heat insulation effect is poor and internal temperature is uneven。
For solving above-mentioned technical problem, the technical scheme is that
A kind of heater, described device includes:
Casing and the chamber door being connected with described casing, described casing and described chamber door surround an internal cavities；
The plane perpendicular of dividing plate, described dividing plate and described casing, to be isolated into two heating cabinets by described internal cavities；Described bottom surface is the face being connected with described chamber door；
Said two heating cabinet inwall is provided with heat shield；Described heat shield inner surface is provided with heating plate base；Described heating plate base is connected with described heat shield inner surface by the first supporting construction, so that there is space between described heating plate base and described heat shield。
Optionally, the material of described dividing plate is mullite。
Optionally, the material of described heat shield is mullite。
Optionally, described casing is divided into outer container and is positioned at the inner bag of described outer container。
Optionally, described heat shield is connected with the inner surface of described inner bag by the second supporting construction；Space is there is between described heat shield outer surface and described inner bag inner surface。
Optionally, said two heating cabinet is connected with two temperature control systems respectively, and said two temperature control system is all connected to realize the temperature of the difference of two heating cabinets and controls with Programmable Logic Device。
Optionally, described heater is used for heating lithium ion battery。
Optionally, the outer surface of described casing is connected with a corner post, supports described casing by described corner post。
Optionally, described casing and described chamber door pass through gemel connection。
Optionally, the back side of described casing offers through hole；Equipped with fan in described through hole；The described back side is the face relative with described chamber door。
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
1, the device that the embodiment of the present application provides, by dividing plate, described casing is isolated into two little heating cabinets, to reduce each volume adding heat space, improve the firing rate of heater on the one hand, on the other hand due to each heating cabinet small volume, and it is provided with heat shield, the heat insulation effect of each heating cabinet can be effectively improved。
2, the device that the embodiment of the present application provides, heating plate base is set in heat shield, and make there is space between heating plate base and isolation cover by the first supporting construction, the temperature on isolation cover is avoided to be transmitted directly to heating plate base, affect the temperature homogeneity of heating plate base, thus the uniformity of the temperature improved on described heating plate base, and can by the centre position of the object support that need to heat to heating cabinet, raising homogeneous heating degree further by heating plate base。
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided。
Fig. 1 is the front view of heater in the embodiment of the present application；
Fig. 2 is the elevation cross-sectional view of heater in the embodiment of the present application；
Fig. 3 is the left view of heater in the embodiment of the present application；
Fig. 4 is the right pseudosection of heater in the embodiment of the present application。
Detailed description of the invention
The embodiment of the present application is by providing heater, and the hot tank that adds solving lithium battery manufacture process of the prior art use exists the technical problem that heat insulation effect difference is uneven with internal temperature。Achieve and accelerate firing rate, raising heat insulation effect and improve the technique effect of the heating-up temperature uniformity。
For solving above-mentioned technical problem, the general thought of the embodiment of the present application offer technical scheme is as follows:
The application provides a kind of heater, and described device includes:
Casing and the chamber door being connected with described casing, described casing and described chamber door surround an internal cavities；
The plane perpendicular of dividing plate, described dividing plate and described casing, to be isolated into two heating cabinets by described internal cavities；Described bottom surface is the face being connected with described chamber door；
Said two heating cabinet inwall is provided with heat shield；Described heat shield inner surface is provided with heating plate base；Described heating plate base is connected with described heat shield inner surface by the first supporting construction, so that there is space between described heating plate base and described heat shield。
The device that the embodiment of the present application provides, by dividing plate, described casing is isolated into two little heating cabinets, to reduce each volume adding heat space, improve the firing rate of heater on the one hand, on the other hand due to each heating cabinet small volume, and it is provided with heat shield, the heat insulation effect of each heating cabinet can be effectively improved。Further, heating plate base is set in heat shield, and make there is space between heating plate base and isolation cover by the first supporting construction, the temperature on isolation cover is avoided to be transmitted directly to heating plate base, affect the temperature homogeneity of heating plate base, thus the uniformity of the temperature improved on described heating plate base, and can by the centre position of the object support that need to heat to heating cabinet, raising homogeneous heating degree further by heating plate base。
In order to be better understood from technique scheme, below in conjunction with specific embodiment, technique scheme is described in detail, the specific features being to be understood that in the embodiment of the present invention and embodiment is the detailed description to technical scheme, rather than the restriction to technical scheme, when not conflicting, the embodiment of the present application and the technical characteristic in embodiment can be mutually combined。
Embodiment one
In the present embodiment, it is provided that a kind of heater, refer to Fig. 1 to Fig. 4, described device includes:
Casing 1 and the chamber door 2 being connected with described casing 1, described casing 1 and described chamber door 2 surround an internal cavities；
Dividing plate 3, the plane perpendicular of described dividing plate 3 and described casing 1, to be isolated into two heating cabinets by described internal cavities；Described bottom surface is the face being connected with described chamber door；
Said two heating cabinet inwall is provided with heat shield 4；Described heat shield 4 inner surface is provided with heating plate base 5；Described heating plate base 5 is connected with described heat shield 4 inner surface by the first supporting construction 6, so that there is space between described heating plate base 5 and described heat shield 4。
In specific implementation process, described heater may be used for the heating in lithium ion battery manufacture and R&D process, it is also possible to for other batteries, or the heating of other objects, and this is not restricted。
Specifically, two heating cabinets are isolated by dividing plate 3, can not only make to add heat space to diminish, improve firing rate and heat insulation effect, reach the effect of energy-conserving and environment-protective, make heating-up temperature use and range up to 25 DEG C-300 DEG C, also provide for out two spaces, different objects can be heated simultaneously, enhance the efficiency of heating surface of heater。
The structure of described heater is described in detail below in conjunction with Fig. 1 to Fig. 4:
In the embodiment of the present application, described casing 1 is divided into outer container 11 and is positioned at the inner bag 12 of described outer container。
Specifically, described inner bag 12 is an open-ended cavity, and its opening part is just to described chamber door 2, in order to picking and placeing of heated material。
In the embodiment of the present application, heating plate base 5 is provided that heat is for heat effect, can get up to be heated to be incubated by supports for articles by alternate manners such as supports above。Dividing plate 3 and heat shield 4 can provide the effect of insulation。
In the embodiment of the present application, the material of described dividing plate 3 is mullite。
In the embodiment of the present application, the material of described heat shield 4 is mullite。
The features such as specifically, mullite material has good heat preservation performance, and it is higher to have refractoriness, and compressive resistance is good。
In the embodiment of the present application, described heat shield 4 is connected with the inner surface of described inner bag 12 by the second supporting construction 7；Space is there is between described heat shield 4 outer surface and described inner bag 12 inner surface。
Specifically, described heat shield 4 is open-ended cavity, and its opening part is just to described chamber door 2, in order to picking and placeing of heated material。
Specifically, arrange and there is space between described heat shield 4 outer surface and described inner bag 12 inner surface, be avoided that the heat of described inner bag 12 is transmitted directly to heat shield, affect the heat insulation effect in heat shield and temperature homogeneity。
In the embodiment of the present application, said two heating cabinet is connected with two temperature control systems respectively, and said two temperature control system is all connected to realize the temperature of the difference of two heating cabinets and controls with Programmable Logic Device。
Specifically, each heating cabinet arranges the temperature control system of an independent responsible heating-up temperature and temperature retention time, can be easy to different article be carried out the heating of different requirement simultaneously, improve the efficiency of heating surface of heater。
In the embodiment of the present application, described chamber door 2 is provided with door handle, in order to switch chamber door 2。
Further, described casing 1 and described chamber door 2 pass through gemel connection。
Further, the outer surface of described casing 1 is connected with a corner post 8, supports described casing 1 by described corner post 8。
Further, the back side of described casing offers through hole；Equipped with fan 9 in described through hole；The described back side is the face relative with described chamber door。
Technical scheme in above-mentioned the embodiment of the present application, at least has the following technical effect that or advantage:
1, the device that the embodiment of the present application provides, by dividing plate, described casing is isolated into two little heating cabinets, to reduce each volume adding heat space, improve the firing rate of heater on the one hand, on the other hand due to each heating cabinet small volume, and it is provided with heat shield, the heat insulation effect of each heating cabinet can be effectively improved。
2, the device that the embodiment of the present application provides, heating plate base is set in heat shield, and make there is space between heating plate base and isolation cover by the first supporting construction, the temperature on isolation cover is avoided to be transmitted directly to heating plate base, affect the temperature homogeneity of heating plate base, thus the uniformity of the temperature improved on described heating plate base, and can by the centre position of the object support that need to heat to heating cabinet, raising homogeneous heating degree further by heating plate base。
Although preferred embodiments of the present invention have been described, but those skilled in the art are once know basic creative concept, then these embodiments can be made other change and amendment。So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of the scope of the invention。
Obviously, the present invention can be carried out various change and modification without deviating from the spirit and scope of the present invention by those skilled in the art。So, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification。
Claims (10)
1. a heater, it is characterised in that described device includes:
Casing and the chamber door being connected with described casing, described casing and described chamber door surround an internal cavities；
The plane perpendicular of dividing plate, described dividing plate and described casing, to be isolated into two heating cabinets by described internal cavities；Described bottom surface is the face being connected with described chamber door；
Said two heating cabinet inwall is provided with heat shield；Described heat shield inner surface is provided with heating plate base；Described heating plate base is connected with described heat shield inner surface by the first supporting construction, so that there is space between described heating plate base and described heat shield。
2. device as claimed in claim 1, it is characterised in that the material of described dividing plate is mullite。
3. device as claimed in claim 1, it is characterised in that the material of described heat shield is mullite。
4. device as claimed in claim 1, it is characterised in that described casing is divided into outer container and is positioned at the inner bag of described outer container。
5. device as claimed in claim 4, it is characterised in that described heat shield is connected with the inner surface of described inner bag by the second supporting construction；Space is there is between described heat shield outer surface and described inner bag inner surface。
6. device as claimed in claim 1, it is characterised in that said two heating cabinet is connected with two temperature control systems respectively, said two temperature control system is all connected to realize the temperature of the difference of two heating cabinets and controls with Programmable Logic Device。
7. device as claimed in claim 1, it is characterised in that described heater is used for heating lithium ion battery。
8. device as claimed in claim 1, other are characterised by, the outer surface of described casing is connected with a corner post, support described casing by described corner post。
9. device as claimed in claim 1, it is characterised in that described casing and described chamber door pass through gemel connection。
10. the device as described in as arbitrary in claim 1-9, it is characterised in that the back side of described casing offers through hole；Equipped with fan in described through hole；The described back side is the face relative with described chamber door。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610196558.0A CN105703014B (en) | 2016-03-31 | 2016-03-31 | A kind of heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610196558.0A CN105703014B (en) | 2016-03-31 | 2016-03-31 | A kind of heating unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105703014A true CN105703014A (en) | 2016-06-22 |
| CN105703014B CN105703014B (en) | 2018-05-29 |
Family
ID=56218066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610196558.0A Active CN105703014B (en) | 2016-03-31 | 2016-03-31 | A kind of heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105703014B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222942A (en) * | 2017-06-13 | 2017-09-29 | 苏州艾力光电科技有限公司 | A kind of photoelectric device heater |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723446A (en) * | 2012-05-29 | 2012-10-10 | 郑州宇通客车股份有限公司 | Battery inner box and battery temperature control box employing battery inner box |
| CN103138029A (en) * | 2013-03-06 | 2013-06-05 | 湖南大学 | Thermal management system of lithium battery in hybrid power vehicle |
| CN205543111U (en) * | 2016-03-31 | 2016-08-31 | 成都国珈星际固态锂电科技有限公司 | Heating device |
-
2016
- 2016-03-31 CN CN201610196558.0A patent/CN105703014B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723446A (en) * | 2012-05-29 | 2012-10-10 | 郑州宇通客车股份有限公司 | Battery inner box and battery temperature control box employing battery inner box |
| CN103138029A (en) * | 2013-03-06 | 2013-06-05 | 湖南大学 | Thermal management system of lithium battery in hybrid power vehicle |
| CN205543111U (en) * | 2016-03-31 | 2016-08-31 | 成都国珈星际固态锂电科技有限公司 | Heating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222942A (en) * | 2017-06-13 | 2017-09-29 | 苏州艾力光电科技有限公司 | A kind of photoelectric device heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105703014B (en) | 2018-05-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105342015B (en) | A kind of stereoscopic heating type evaporator and electronic cigarette | |
| CN205543111U (en) | Heating device | |
| CN105180604A (en) | Electrothermal blowing dry box | |
| CN105703014A (en) | Heating device | |
| US10274249B2 (en) | Refrigerator | |
| CN209246660U (en) | The push plate kiln plate and pushed bat kiln for having atmosphere protection function | |
| CN208254091U (en) | A kind of electric heating constant-temperature blowing drying box | |
| JP6571359B2 (en) | Charge / discharge inspection equipment | |
| CN104457148A (en) | Novel industrial oven | |
| CN206905410U (en) | A kind of universal vacuum drying oven | |
| CN205747729U (en) | A kind of vacuum oven of heater plate | |
| CN203837497U (en) | Bearing and burning jig for ceramic electronic elements | |
| CN215203035U (en) | Drying and placing rack for foam plastic production | |
| CN207390033U (en) | A kind of combination type heat insulating pail pack | |
| CN213335276U (en) | Lithium battery drying equipment with uniform heating | |
| CN212205394U (en) | Drying cabinet | |
| CN204412587U (en) | The energy-conservation accurate temperature controlling type electric heating lamina membranacea electro-heat equipment of combined padding and drying system and combined padding and drying system | |
| CN219735763U (en) | Baking oven | |
| CN207804100U (en) | A kind of heat preservation drawer | |
| CN221403696U (en) | Explosion-proof double-heating flat vacuum drying oven | |
| CN221094271U (en) | Vacuumizing oven for preparing coating material | |
| US11655933B2 (en) | Method for improved insulation and filler materials | |
| CN203928612U (en) | A kind of energy saving baking case | |
| CN213778407U (en) | Airflow drying cabinet | |
| CN204404751U (en) | A kind of battery dedicated drying case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200821 Address after: 034000 northeast corner of Yuwang road and Xueyuan street, Xinzhou Development Zone, Shanxi Province Patentee after: Shanxi Nengji Intelligent Technology Co.,Ltd. Address before: 611743, 839, Tian Qin Road, Chengdu hi tech Zone (West District, Sichuan) Patentee before: Interstellar Solid-State Li-ion Batteries Technology (Chengdu) Co.,Ltd. |