CN109290144A - It is integrated with the roller coating integrated technique and equipment of the liquid cooling plate of heat-conducting layer - Google Patents
It is integrated with the roller coating integrated technique and equipment of the liquid cooling plate of heat-conducting layer Download PDFInfo
- Publication number
- CN109290144A CN109290144A CN201811107625.2A CN201811107625A CN109290144A CN 109290144 A CN109290144 A CN 109290144A CN 201811107625 A CN201811107625 A CN 201811107625A CN 109290144 A CN109290144 A CN 109290144A
- Authority
- CN
- China
- Prior art keywords
- cooling plate
- heat
- liquid cooling
- integrated
- conducting layer
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
- B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
-
- 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
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The present invention relates to battery technical field of heat dissipation, disclose a kind of roller coating integrated technique of liquid cooling plate for being integrated with heat-conducting layer, and the roller coating integrated technique includes: that the liquid cooling plate main body of heat-conducting layer to be integrated is placed in processing stations;The each component of Heat Conduction Material is mixed;The Heat Conduction Material is coated on the surface of the liquid cooling plate main body;Roller coating is carried out on the surface of the liquid cooling plate main body, so that the Heat Conduction Material is uniformly distributed;According to scheduled solidification temperature and curing time, solidify the Heat Conduction Material in the liquid cooling plate main body, forms heat-conducting layer.The present invention is directly by way of coating and roller coating by Heat Conduction Material uniform deposition in liquid cooling plate body surfaces, resolidification forming, finally formed heat-conducting layer can directly be bonded in the surface of liquid cooling plate main body, so that liquid cooling plate main body is integrated in one with heat-conducting layer, not only simplify manufacture craft, and working efficiency is greatly improved, the radiating efficiency and ability of liquid cooling plate are improved, automation is also helped and realizes.
Description
Technical field
The present invention relates to battery technical field of heat dissipation more particularly to a kind of roller coating for the liquid cooling plate for being integrated with heat-conducting layer are integrated
Processes and apparatus.
Background technique
Electric car belongs to one kind of new-energy automobile, has been to be concerned by more and more people now.In electric car, move
Power battery is its core element, and the efficiency for charge-discharge of power battery is directly related to electric car performance, due to power battery one
As be mutually converting for chemical energy and electric energy, efficiency for charge-discharge is affected by temperature.
Power battery can generate a large amount of heat during the work time, if what these heats cannot be distributed fast and effeciently
Words, will be such that the temperature of power battery increases, if raised temperature exceeds its reasonable temperature range (such as 25~45 DEG C),
The efficiency and service life that power battery will be reduced, can also cause thermal runaway when serious, lead to battery catches fire even explosion etc.
Safety accident.Therefore, electric car will keep a close eye on the cooling treatment of power battery in use.Due to battery self character,
The charging of vehicle low temperature, cold-starting is subject to many limitations, therefore battery thermal performance directly determines the table of vehicle at low temperature
It is existing.Liquid cooling plate is widely used in the control of battery pack temperature as a kind of efficient heat-exchange apparatus, including radiates and heat.
Common liquid cooling plate is mostly sheet metal structural, since inherently feature, the flatness of liquid cooling plate surface are difficult to metal plate
Guarantee, some large-sized cold plate flatness even reach several millimeters, and the gap formed by being uneven for plate surfaces can make
At very big thermal resistance and then substantially reduce the radiating efficiency and ability of cold plate, for guarantee battery core calorific value can effectively conduct to
Liquid cooling plate is simultaneously swapped out, it is necessary to is filled to gap.Conventional method is placed between battery modules and liquid cooling plate at present
Heat-conducting pad, one side heat-conducting pad can not be accomplished to be bonded completely with liquid cooling plate as a kind of sheet material, and gap reduces heat dissipation effect
Rate and ability, another aspect heat-conducting pad need by bonding way be fixed to water cooling plate surface, complex procedures and be unfavorable for from
Dynamicization.Thus, a kind of manufacture craft for integrating heat-conducting layer and liquid cooling plate is needed, to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of roller coating integrated technique of liquid cooling plate for being integrated with heat-conducting layer and equipment, overcome
The defect of complex process existing for existing manufacture craft and low efficiency.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of roller coating integrated technique for the liquid cooling plate being integrated with heat-conducting layer, the roller coating integrated technique include:
The liquid cooling plate main body of heat-conducting layer to be integrated is placed in processing stations;
The each component of Heat Conduction Material is mixed;
The Heat Conduction Material is coated on the surface of the liquid cooling plate main body;
Roller coating is carried out on the surface of the liquid cooling plate main body, so that the Heat Conduction Material is uniformly distributed;
According to scheduled solidification temperature and curing time, solidify the Heat Conduction Material in the liquid cooling plate main body, formation is led
Thermosphere.
Optionally, in the step of surface in liquid cooling plate main body is coated with the Heat Conduction Material, according to the heat-conducting layer
Thickness and the liquid cooling plate main body size, to calculate and control coating weight.
Optionally, in the step of surface in liquid cooling plate main body is coated with the Heat Conduction Material, in the liquid cooling plate master
The center on the surface of body applies Heat Conduction Material.
Optionally, the solidification temperature is 80 DEG C of room temperature, curing time 30min.
Optionally, the Heat Conduction Material is heat conductive silica gel, heat conductive silica gel, heat-conduction polyurethane glue, thermally conductive acrylic adhesive, leads
At least one of hot epoxy glue.
Optionally, the heat-conducting layer with a thickness of 0.1-10mm.
Optionally, the heat-conducting layer with a thickness of 1-5mm.
A kind of roller coating integrated equipment for the liquid cooling plate being integrated with heat-conducting layer, it is integrated for realizing as above any roller coating
Technique, the roller coating integrated equipment includes: the A charging basket for storing the component A material of Heat Conduction Material, for storing Heat Conduction Material
The B charging basket of B component material, A mention material pump, A metering pump, and B proposes material pump, B metering pump, mixing head, gum outlet, applicator roll and solidification
Room;
The A charging basket successively passes through the first import that A mentions material pump and A metering pump is connected to the mixing head, the B charging basket
Material pump successively is mentioned by B and B metering pump is connected to the second import of the mixing head, and the outlet of the mixing head is connected to described
Gum outlet, the gum outlet and applicator roll are set to above preset processing stations, and the processing stations are placed with thermally conductive wait integrate
The liquid cooling plate main body of layer.
Compared with prior art, the embodiment of the present invention has the advantages that
Different from it is existing be first prepared separately heat-conducting layer, again liquid cooling plate body surfaces paste heat-conducting layer manufacture craft,
The present invention directly by way of coating and roller coating by Heat Conduction Material uniform deposition in liquid cooling plate body surfaces, resolidification forming,
Finally formed heat-conducting layer can directly be bonded in the surface of liquid cooling plate main body, so that liquid cooling plate main body and heat-conducting layer are integrated in one
Body not only simplifies manufacture craft, but also greatly improves working efficiency, improves the radiating efficiency and ability of liquid cooling plate, also helps
Automation is realized.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 is the roller coating integrated process flow figure of the liquid cooling plate provided in an embodiment of the present invention for being integrated with heat-conducting layer;
Fig. 2 is the overall structure diagram of the liquid cooling plate provided in an embodiment of the present invention for being integrated with heat-conducting layer;
Fig. 3 is the explosive view of the liquid cooling plate provided in an embodiment of the present invention for being integrated with heat-conducting layer.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field
Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention
Range.
The core idea of the invention is as follows: a kind of heat-conducting layer integrated technique suitable for liquid cooling plate is used, coating is directly passed through
And the mode of roller coating by Heat Conduction Material uniform deposition in liquid cooling plate body surfaces, resolidification forming, finally obtained heat-conducting layer is straight
It connects and is bonded in liquid cooling plate body surfaces, to integrate one layer of heat-conducting layer on the surface of liquid cooling plate main body.
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the roller coating integrated technique of the liquid cooling plate provided in this embodiment for being integrated with heat-conducting layer, comprising steps of
The liquid cooling plate main body of heat-conducting layer to be integrated is placed in processing stations by step 101.
Step 102 mixes each component of Heat Conduction Material.
Heat Conduction Material can be heat conductive silica gel, heat conductive silica gel, heat-conduction polyurethane glue, thermally conductive acrylic adhesive, thermally conductive epoxy
Glue or other adhesives with high thermal conductivity coefficient.
Step 103, the working face coating Heat Conduction Material in liquid cooling plate main body.
Liquid cooling plate main body includes two plate faces, respectively working face and non-working surface, to realize effective heat sinking function, in
The coating of working face progress Heat Conduction Material.
It before coating, can be according to the thickness of required heat-conducting layer and the size of liquid cooling plate main body, to calculate coating weight.
In the surface coating of liquid cooling plate main body, can be only glued in the center of liquid cooling plate main body.
Step 104 carries out roller coating on the surface of liquid cooling plate main body by applicator roll, so that Heat Conduction Material is uniformly distributed in painting
Cloth cover keeps flatness.
Step 105, according to scheduled condition of cure, solidify the Heat Conduction Material in liquid cooling plate main body, finally in liquid cooling plate
The working face of main body forms one layer of heat-conducting layer.
In this step, solidification temperature can be 80 DEG C of room temperature, and curing time can be 30min.
An application example provided below:
The size 200*200mm of liquid cooling plate main body, required heat-conducting layer is with a thickness of 2mm, then at least needing to be coated with 80cm3
Adhesive.
Specific integrated technique are as follows:
(1) fixed: liquid cooling plate main body is placed in fixed station.
(2) it mixes glue: the component A and B component of Heat Conduction Material will be formed, mixed in proportion by mixing machine.
(3) it is coated with: applying Heat Conduction Material in the center on the surface of liquid cooling plate main body.
(4) roller coating: control applicator roll is moved in the liquid cooling plate body surfaces for being coated with Heat Conduction Material with roll mode, can be anti-
Multiple movement, the thickness for controlling Heat Conduction Material reach specified value, and coating circular-roll machining accuracy can be ± 0.1mm, and height adjusts
Precision can be ± 0.1mm.
(5) solidify: the liquid cooling plate main body that surface integrates heat-conducting layer being placed in 80 DEG C of baking ovens, is taken out after 30min.
Fig. 2 and Fig. 3 is using a kind of liquid cooling plate for being integrated with heat-conducting layer made of above-mentioned technique, comprising: including liquid cooling plate
The upper surface of main body 2, the liquid cooling plate main body 2 is integrated with heat-conducting layer 1.
Wherein, heat-conducting layer 1 is integrated in the working face of liquid cooling plate main body 2;The heat-conducting layer 1 with a thickness of 0.1-10mm, most
It is excellent with a thickness of 1-5mm, the heat-conducting layer 1 is adhesive, and the heat-conducting layer 1 is by heat conductive silica gel, heat conductive silica gel, heat-conduction polyurethane
At least one of glue, thermally conductive acrylic adhesive, thermally conductive epoxy glue or other adhesives with high thermal conductivity coefficient are made, thermally conductive
The solidification connection Nian Jie with the upper surface of liquid cooling plate main body 2 of layer 1.
The present embodiment additionally provides a kind of roller coating integrated equipment of liquid cooling plate for being integrated with heat-conducting layer, for realizing institute as above
The roller coating integrated technique stated, the roller coating integrated equipment include:
For storing the A charging basket of component A material, for storing the B charging basket of B component material, A mentions material pump, and A metering pump, B mentions material
Pump, B metering pump, mixing head, gum outlet, applicator roll and curing room.
Wherein, A charging basket successively passes through the first import that A mentions material pump and A metering pump is connected to mixing head, and B charging basket successively passes through
The second import that B mentions material pump and B metering pump is connected to mixing head is crossed, the outlet of mixing head is connected to gum outlet, gum outlet and painting
Cloth rewinder roll is set to above preset processing stations, and processing stations are placed with the liquid cooling plate main body of heat-conducting layer to be integrated.
Its working principle is that: component A material is extracted from A charging basket, B component material is extracted from B charging basket, by A in mixing head
Component material and B component material are mixed in proportion, then the working face of liquid cooling plate main body is applied to by gum outlet, pass through applicator roll
The surface of liquid cooling plate main body carry out roll until Heat Conduction Material reach specific thickness, surface is coated with Heat Conduction Material later
Liquid cooling plate main body is put into curing room solidification.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features;And these
It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of roller coating integrated technique for the liquid cooling plate for being integrated with heat-conducting layer, which is characterized in that the roller coating integrated technique includes:
The liquid cooling plate main body of heat-conducting layer to be integrated is placed in processing stations;
The each component of Heat Conduction Material is mixed;
The Heat Conduction Material is coated on the surface of the liquid cooling plate main body;
Roller coating is carried out on the surface of the liquid cooling plate main body by applicator roll, so that the Heat Conduction Material is uniformly distributed;
According to scheduled solidification temperature and curing time, solidify the Heat Conduction Material in the liquid cooling plate main body, forms heat-conducting layer.
2. the roller coating integrated technique of the liquid cooling plate according to claim 1 for being integrated with heat-conducting layer, which is characterized in that it is described
The surface of liquid cooling plate main body was coated in the step of Heat Conduction Material, is applied and is led in the center on the surface of the liquid cooling plate main body
Hot material.
3. the roller coating integrated technique of the liquid cooling plate according to claim 1 for being integrated with heat-conducting layer, which is characterized in that it is described
The surface of liquid cooling plate main body was coated in the step of Heat Conduction Material, according to the thickness of the heat-conducting layer and the liquid cooling plate master
The size of body, to calculate and control coating weight.
4. the roller coating integrated technique of the liquid cooling plate according to claim 1 for being integrated with heat-conducting layer, which is characterized in that described solid
Changing temperature is 80 DEG C of room temperature, curing time 30min.
5. the roller coating integrated technique of the liquid cooling plate according to claim 1 for being integrated with heat-conducting layer, which is characterized in that described to lead
Hot material is at least one of heat conductive silica gel, heat conductive silica gel, heat-conduction polyurethane glue, thermally conductive acrylic adhesive, thermally conductive epoxy glue.
6. the roller coating integrated technique of the liquid cooling plate according to claim 1 for being integrated with heat-conducting layer, which is characterized in that described to lead
Thermosphere with a thickness of 0.1-10mm.
7. the roller coating integrated technique of the liquid cooling plate according to claim 1 for being integrated with heat-conducting layer, which is characterized in that described to lead
Thermosphere with a thickness of 1-5mm.
8. a kind of roller coating integrated equipment for the liquid cooling plate for being integrated with heat-conducting layer, which is characterized in that for realizing such as claim 1 to
7 any roller coating integrated techniques, the roller coating integrated equipment include: the A material for storing the component A material of Heat Conduction Material
Bucket, the B charging basket of the B component material for storing Heat Conduction Material, A mention material pump, A metering pump, and B mentions material and pumps, B metering pump, mixing head, out
Jiao Kou, applicator roll and curing room;
The A charging basket successively passes through the first import that A mentions material pump and A metering pump is connected to the mixing head, and the B charging basket is successively
Material pump is mentioned by B and B metering pump is connected to the second import of the mixing head, and the outlet of the mixing head is connected to the plastic emitting
Mouthful, the gum outlet and applicator roll are set to above preset processing stations, and the processing stations are placed with heat-conducting layer to be integrated
Liquid cooling plate main body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811107625.2A CN109290144A (en) | 2018-09-21 | 2018-09-21 | It is integrated with the roller coating integrated technique and equipment of the liquid cooling plate of heat-conducting layer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811107625.2A CN109290144A (en) | 2018-09-21 | 2018-09-21 | It is integrated with the roller coating integrated technique and equipment of the liquid cooling plate of heat-conducting layer |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109290144A true CN109290144A (en) | 2019-02-01 |
Family
ID=65163711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811107625.2A Pending CN109290144A (en) | 2018-09-21 | 2018-09-21 | It is integrated with the roller coating integrated technique and equipment of the liquid cooling plate of heat-conducting layer |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109290144A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206098613U (en) * | 2016-10-27 | 2017-04-12 | 骆驼集团新能源电池有限公司 | Liquid cooling and heating integration power lithium cell PACK |
CN106824703A (en) * | 2016-12-09 | 2017-06-13 | 首钢总公司 | A kind of control method of cold rolling plate surface antirust oil coated weight |
CN207119489U (en) * | 2017-09-06 | 2018-03-20 | 广州顶艺环境艺术工程有限公司 | Polyurethane spray automatic doubler surface glouer |
-
2018
- 2018-09-21 CN CN201811107625.2A patent/CN109290144A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206098613U (en) * | 2016-10-27 | 2017-04-12 | 骆驼集团新能源电池有限公司 | Liquid cooling and heating integration power lithium cell PACK |
CN106824703A (en) * | 2016-12-09 | 2017-06-13 | 首钢总公司 | A kind of control method of cold rolling plate surface antirust oil coated weight |
CN207119489U (en) * | 2017-09-06 | 2018-03-20 | 广州顶艺环境艺术工程有限公司 | Polyurethane spray automatic doubler surface glouer |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101857333B1 (en) | Power generator | |
JPWO2012053359A1 (en) | Method for manufacturing layer structure constituting all-solid battery, manufacturing apparatus, and all-solid battery including the layer structure | |
CN104210673B (en) | A kind of thermal control method of the quick molectron of star | |
CN108352497B (en) | Electrode coating apparatus | |
CN107689401A (en) | A kind of volume to volume package system and method for flexible thin-film solar cell | |
CN109290144A (en) | It is integrated with the roller coating integrated technique and equipment of the liquid cooling plate of heat-conducting layer | |
JP2018523915A (en) | Process method for packaging by bonding LEDs with thermoplastic resin light converter by rolling | |
CN207217560U (en) | A kind of volume to volume package system for flexible thin-film solar cell | |
CN105172280B (en) | Covering honeycomb sandwich board and preparation method thereof | |
CN109301383A (en) | It is integrated with the integrated technique of the liquid cooling plate of thermal insulation layer and heat-conducting layer | |
CN109365233A (en) | It is integrated with the spraying integrated technique and equipment of the liquid cooling plate of heat-conducting layer | |
CN109301382A (en) | A kind of integrated technique of thermal insulation layer and heat-conducting layer and liquid cooling plate | |
CN109317381A (en) | It is integrated with the blade coating integrated technique and equipment of the liquid cooling plate of heat-conducting layer | |
CN109301384A (en) | It is integrated with the Self-leveling integrated technique and equipment of the liquid cooling plate of heat-conducting layer | |
KR101471718B1 (en) | Method for applying adhesive and apparatus for applying adhesive | |
CN109346797A (en) | A kind of integrated technique integrating thermal insulation layer and heat-conducting layer on liquid cooling plate | |
CN106787948A (en) | A kind of high temperature resistant Semiconductor Thermoelectric Generator and preparation method | |
CN111099039B (en) | Surface thermal control structure suitable for spacecraft and preparation method thereof | |
CN109378545A (en) | Thermal insulation layer and heat-conducting layer integrated technique based on liquid cooling plate | |
CN105185852B (en) | The flexible solar battery pack and its preparation technology of aramid fiber support | |
CN210820979U (en) | Online coating equipment for heat-conducting gasket glue film layer | |
CN206663019U (en) | A kind of efficient adhering device of superhard material grinding tool | |
CN107732143B (en) | Dry powder thermal compounding direct coating method and system | |
CN207677040U (en) | A kind of aluminium sheet silicon sulfide gelatinization forming apparatus heating plate | |
CN115121457B (en) | Bare cell gluing method and bare cell gluing equipment |
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 | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190201 |
|
RJ01 | Rejection of invention patent application after publication |