CN106782899A - The preparation facilities that can be concentrated and uniformly convey silver paste material - Google Patents
The preparation facilities that can be concentrated and uniformly convey silver paste material Download PDFInfo
- Publication number
- CN106782899A CN106782899A CN201710172599.0A CN201710172599A CN106782899A CN 106782899 A CN106782899 A CN 106782899A CN 201710172599 A CN201710172599 A CN 201710172599A CN 106782899 A CN106782899 A CN 106782899A
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- reactor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Conductive Materials (AREA)
Abstract
The invention discloses the preparation facilities that can be concentrated with uniformly convey silver paste material, including material storing box, four vertical clapboards are provided with the material storing box, material storing box is divided into five storing cavitys by the dividing plate, discharge nozzle is connected with below each storing cavity, five discharge nozzles are connected with connecting tube, and the connection pipe end is connected with multiple feed pipes；Also include reactor, multiple feed pipes stretch into reactor top and are uniformly distributed in reactor top, and outlet is provided with below reactor, and slurry storage tank is connected with below outlet, and a screen cloth is provided between outlet and slurry storage tank；Horizontal agitating shaft is provided with the reactor, multiple paddles are connected with agitating shaft.Preparation facilities of the invention, can uniformly feeding, make to be thoroughly mixed between each material, to meet the production requirement of silver paste, improve production efficiency and save manual labor, while can be out incongruent by satisfactory addition in pulp, continue to be prepared in a device.
Description
Technical field
The present invention relates to a kind of wood working tool, and in particular to can concentrate and the preparation facilities for uniformly conveying silver paste material.
Background technology
Conductive silver slurry is divided into two classes, polymer conductive silver slurry (dried or cured film forming, using organic polymer as viscous
Connect phase) and slug type conductive silver slurry (sintering film forming, sintering temperature is less than 500 DEG C, and glass dust or oxide are used as bonding phase),
Silver powder shines particle size classification, average grain diameter less than 0.1 μm (100nm) be nano-silver powder, 0.1 μm<Dav (average grain diameter), 10.0 μm
It is raw Ag powder, constituting three classifications of silver conductive paste needs different classes of silver powder or combination as conductive filler, or even each
Different formulations in classification need different silver powder as conducting function material, it is therefore an objective to it is determined that formula or film-forming process
Under, realize that silver-colored electric conductivity and the maximum of thermal conductivity are utilized with minimum silver powder, it is related to optimization and the cost of film performance.
Present conductive silver paste preparation facilities complex structure, the material of addition is more, and workload is big, without globality,
The quality of the inconvenience when operating and using all extremely, the production of influence conductive silver paste and manufacture；And material enters in the preparation
Material concentrates not enough dispersion, is unfavorable for the uniform mixing between each material, so that the quality of silver paste is influenceed, while nothing in preparation process
Method learns whether prepared silver paste granularity meets demand.
The content of the invention
The technical problems to be solved by the invention are conductive silver paste preparation facilities complex structures, and the material of addition is more, work
Work amount is big, without globality, the inconvenience when operating and using all extremely, the production of influence conductive silver paste and the quality for manufacturing；
And not enough dispersion is concentrated in the charging of material in the preparation, is unfavorable for the uniform mixing between each material, so as to influence silver paste
Quality, while cannot learn whether prepared silver paste granularity meets demand in preparation process, it is therefore intended that offer can be concentrated
With the preparation facilities of uniform conveying silver paste material, can uniformly feeding, make to be thoroughly mixed between each material, with satisfaction
The production requirement of silver paste, improves production efficiency and saves manual labor, while can be by satisfactory addition in pulp out
And it is incongruent, continue to be prepared in a device.
The present invention is achieved through the following technical solutions：
The preparation facilities that can be concentrated and uniformly convey silver paste material, including material storing box, are provided with four in the material storing box
Material storing box is divided into five storing cavitys, five storing cavitys to store resin, silver powder respectively, consolidate by vertical clapboard, the dividing plate
Agent, curing accelerator and defoamer, are connected with discharge nozzle below each storing cavity, five discharge nozzles with connecting tube phase
Even, the connection pipe end is connected with multiple feed pipes；Also include reactor, multiple feed pipes stretch at the top of reactor and uniform
Reactor top is distributed in, outlet is provided with below reactor, the outlet is provided with valve, slurry storage is connected with below outlet
Tank, a screen cloth is provided between outlet and slurry storage tank；Horizontal agitating shaft is provided with the reactor, multiple is connected with agitating shaft
Paddle.
Preparation facilities of the invention, can uniformly feeding, make to be thoroughly mixed between each material, to meet silver paste
Production requirement, improve production efficiency and save manual labor, at the same can by satisfactory addition in pulp out without
The then continuation for meeting is prepared in a device.Resin, silver powder, curing agent, curing accelerator and defoamer are respectively stored in
In five storing cavitys in material storing box, material is transported to by connecting tube by the discharge nozzle of lower section, then material is entered by multiple
Expects pipe is uniformly entered in reactor, and material compared to existing technology is all introduced into the middle part of reactor, and the present invention can be with
So that the material dispersion of reaction is more uniform, the preparation quality of silver paste is improve, after silver paste is prepared, by the valve in exit
Door is opened, and the wherein satisfactory flexible screen cloth of crossing of granularity is entered into storage tank, and undesirable, is continued in reaction
It is stirred in kettle, so as to further improve the quality of silver paste.
The top movable of the material storing box is connected with closure, can so be easy to the storage of each reaction raw materials, improves
The globality of consersion unit, facilitates the addition of reaction mass.
The valve is electric control valve, facilitates staff to operate blowing.
Reactor inside wall is coated with anti-conductive coating, and due to being conductive to shop silver paste, therefore coating is prevented leading
Electrocoat is avoided that electric conduction phenomena occurs in the production process of silver paste.
The reactor bottom is in back taper, is conducive to the discharging completely of silver paste, it is to avoid silver paste remains in reactor
Cause to waste in bottom.
The reactor is connected with material storing box by support, which enhances the globality of whole silver paste preparation facilities, letter
Operating process, reduce labour intensity, improve production efficiency.
It is detachably connected between outlet and slurry storage tank, facilitates the cleaning of reactor and storage tank.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention can concentrate and uniformly convey silver paste material preparation facilities, can uniformly feeding, make each thing
It is thoroughly mixed between material, to meet the production requirement of silver paste, improves production efficiency and save manual labor, while can
Satisfactory addition in pulp is out incongruent, continue to be prepared in a device；
2nd, the present invention can be concentrated and uniformly convey the preparation facilities of silver paste material, and the top movable of material storing box is connected with close
Capping, can so be easy to the storage of each reaction raw materials, facilitate the addition of reaction mass, and reactor is with material storing box by branch
Frame is connected, and which enhances the globality of whole silver paste preparation facilities；
3rd, the present invention can concentrate the preparation facilities with uniformly conveying silver paste material, and reactor bottom is in back taper, favorably
In the discharging completely of silver paste, it is to avoid the bottom that silver paste remains in reactor causes to waste, can between outlet and slurry storage tank
Dismounting connection, facilitates the cleaning of reactor and storage tank.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- material storing box, 2- dividing plates, 3- discharge nozzles, 4- connecting tubes, 5- feed pipes, 6- reactors, 7- screen clothes, the storage of 8- slurries
Tank, 9- agitating shafts.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
It is limitation of the invention.
Embodiment
As shown in figure 1, the present invention can concentrate the preparation facilities with uniformly conveying silver paste material, including material storing box 1, it is described
Four vertical clapboards 2 are provided with material storing box 1, material storing box 1 is divided into five storing cavitys, five storing cavitys by the dividing plate 2
Storage resin, silver powder, curing agent, curing accelerator and defoamer, discharge nozzle 3, five are connected with below each storing cavity respectively
Individual discharge nozzle 3 is connected with connecting tube 4, and the end of the connecting tube 3 is connected with multiple feed pipes 5；Also include reactor 6, Duo Gejin
Expects pipe 5 stretches into the top of reactor 6 and is uniformly distributed in the top of reactor 6, and the lower section of reactor 6 is provided with outlet, the outlet
Valve is provided with, slurry storage tank 8 is connected with below outlet, a screen cloth 7 is provided between outlet and slurry storage tank 8；The reaction
Horizontal agitating shaft 9 is provided with kettle 6, multiple paddles are connected with agitating shaft 9.
Preparation facilities of the invention, can uniformly feeding, make to be thoroughly mixed between each material, to meet silver paste
Production requirement, improve production efficiency and save manual labor, at the same can by satisfactory addition in pulp out without
The then continuation for meeting is prepared in a device.Resin, silver powder, curing agent, curing accelerator and defoamer are respectively stored in
In five storing cavitys in material storing box, material is transported to by connecting tube by the discharge nozzle of lower section, then material is entered by multiple
Expects pipe is uniformly entered in reactor, and material compared to existing technology is all introduced into the middle part of reactor, and the present invention can be with
So that the material dispersion of reaction is more uniform, the preparation quality of silver paste is improve, after silver paste is prepared, by the valve in exit
Door is opened, and the wherein satisfactory flexible screen cloth of crossing of granularity is entered into storage tank, and undesirable, is continued in reaction
It is stirred in kettle, so as to further improve the quality of silver paste.
Preferably, the top movable of the material storing box is connected with closure, can so be easy to depositing for each reaction raw materials
Storage, improves the globality of consersion unit, facilitates the addition of reaction mass.
Preferably, the valve is electric control valve, facilitates staff to operate blowing.
Preferably, reactor inside wall is coated with anti-conductive coating, due to being conductive to shop silver paste, therefore applies
Cover anti-conductive coating and be avoided that electric conduction phenomena occurs in the production process of silver paste.
Preferably, the reactor bottom is in back taper, is conducive to the discharging completely of silver paste, it is to avoid silver paste is remained in instead
The bottom of kettle is answered to cause to waste.
Preferably, the reactor is connected with material storing box by support, which enhances the whole of whole silver paste preparation facilities
Body, easy operating process, reduces labour intensity, improves production efficiency.
Preferably, it is detachably connected between outlet and slurry storage tank, facilitates the cleaning of reactor and storage tank.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that and the foregoing is only specific embodiment of the invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (7)
1. the preparation facilities that can be concentrated and uniformly convey silver paste material, it is characterised in that including material storing box (1), the storing
Four vertical clapboards (2) are provided with case (1), material storing box (1) is divided into five storing cavitys, five storings by the dividing plate (2)
Cavity stores resin, silver powder, curing agent, curing accelerator and defoamer respectively, and discharge nozzle is connected with below each storing cavity
(3), five discharge nozzles (3) are connected with connecting tube (4), and connecting tube (3) end is connected with multiple feed pipes (5)；Also include
Reactor (6), multiple feed pipes (5) stretch into reactor (6) top and are uniformly distributed in reactor (6) top, reactor (6)
Lower section be provided with outlet, the outlet is provided with valve, is connected with slurry storage tank (8) below outlet, outlet and slurry storage tank
(8) screen cloth (7) is provided between；Horizontal agitating shaft (9) is provided with the reactor (6), agitating shaft is connected with multiple stirrings on (9)
Leaf.
2. it is according to claim 1 can concentrate and uniformly convey silver paste material preparation facilities, it is characterised in that it is described
The top movable of material storing box (1) is connected with closure.
3. it is according to claim 1 can concentrate and uniformly convey silver paste material preparation facilities, it is characterised in that it is described
Valve is electric control valve.
4. it is according to claim 1 can concentrate and uniformly convey silver paste material preparation facilities, it is characterised in that it is described
The internal wall of reactor (6) is coated with anti-conductive coating.
5. it is according to claim 1 can concentrate and uniformly convey silver paste material preparation facilities, it is characterised in that it is described
Reactor (6) bottom is in back taper.
6. it is according to claim 1 can concentrate and uniformly convey silver paste material preparation facilities, it is characterised in that it is described
Reactor (6) is connected with material storing box (1) by support.
7. it is according to claim 1 can concentrate and uniformly convey silver paste material preparation facilities, it is characterised in that outlet
It is detachably connected between slurry storage tank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710172599.0A CN106782899A (en) | 2017-03-21 | 2017-03-21 | The preparation facilities that can be concentrated and uniformly convey silver paste material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710172599.0A CN106782899A (en) | 2017-03-21 | 2017-03-21 | The preparation facilities that can be concentrated and uniformly convey silver paste material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106782899A true CN106782899A (en) | 2017-05-31 |
Family
ID=58966447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710172599.0A Pending CN106782899A (en) | 2017-03-21 | 2017-03-21 | The preparation facilities that can be concentrated and uniformly convey silver paste material |
Country Status (1)
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| CN (1) | CN106782899A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312019A (en) * | 2015-10-21 | 2016-02-10 | 无锡科锋化工有限公司 | Chemical-engineering reaction kettle capable of achieving even liquid dropping and stirring |
| CN205815513U (en) * | 2016-07-07 | 2016-12-21 | 信丰县弘业电子有限公司 | A kind of SMD magnetic core silver slurry device for formulating |
| CN205959681U (en) * | 2016-07-19 | 2017-02-15 | 深圳市利红金科技有限公司 | Low -temperature curing conductive silver paste preparation facilities |
| CN206008638U (en) * | 2016-08-30 | 2017-03-15 | 乐山新天源太阳能科技有限公司 | Agitating device for back silver paste |
| CN206595085U (en) * | 2017-03-21 | 2017-10-27 | 绵阳市奇帆科技有限公司 | A kind of silver paste preparation facilities of uniform feeding |
-
2017
- 2017-03-21 CN CN201710172599.0A patent/CN106782899A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312019A (en) * | 2015-10-21 | 2016-02-10 | 无锡科锋化工有限公司 | Chemical-engineering reaction kettle capable of achieving even liquid dropping and stirring |
| CN205815513U (en) * | 2016-07-07 | 2016-12-21 | 信丰县弘业电子有限公司 | A kind of SMD magnetic core silver slurry device for formulating |
| CN205959681U (en) * | 2016-07-19 | 2017-02-15 | 深圳市利红金科技有限公司 | Low -temperature curing conductive silver paste preparation facilities |
| CN206008638U (en) * | 2016-08-30 | 2017-03-15 | 乐山新天源太阳能科技有限公司 | Agitating device for back silver paste |
| CN206595085U (en) * | 2017-03-21 | 2017-10-27 | 绵阳市奇帆科技有限公司 | A kind of silver paste preparation facilities of uniform feeding |
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| 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: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |