CN106871606A - A kind of copper powder drying device - Google Patents
A kind of copper powder drying device Download PDFInfo
- Publication number
- CN106871606A CN106871606A CN201510917852.1A CN201510917852A CN106871606A CN 106871606 A CN106871606 A CN 106871606A CN 201510917852 A CN201510917852 A CN 201510917852A CN 106871606 A CN106871606 A CN 106871606A
- Authority
- CN
- China
- Prior art keywords
- casing
- rotary shaft
- copper powder
- exhaust outlet
- heated mandrel
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/14—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a horizontal or slightly-inclined plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
-
- 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
- F26B25/04—Agitating, stirring, or scraping devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to a kind of copper powder drying device, including casing, casing lower end is provided with necking type discharging opening, the upper end of casing is provided with charging aperture and air admission valve, the side wall of casing is provided with inert gas piping, necking type discharging opening both sides are provided with vaccum exhaust outlet, vaccum exhaust outlet connects vavuum pump, vaccum exhaust outlet is provided with metal otter board, metal otter board is provided with filter layer, there is the rotary shaft through casing in casing, casing side is provided with the motor of connection rotary shaft, heating tube is provided with rotary shaft, extend multipair heated mandrel in rotary shaft, heated mandrel is in 45 ° -60 ° with rotary shaft, heating outer shaft sleeve has protective layer.It is an advantage of the invention that：Extend many heated mandrels in rotary shaft, the temperature that can be increased sharply in casing accelerates the dry speed of copper powder；Helical form protective layer is had in heating outer shaft sleeve, heated mandrel can be protected, extend the service life of heated mandrel, moreover it is possible to when agitating shaft is used, for loose copper powder.
Description
Technical field
The present invention relates to a kind of drying device, more particularly to a kind of copper powder drying device.
Background technology
Atomized copper powder, is processed further forming by cathode copper, in shallow rare mangrove dendritic powder,
It is oxidizable in moist empty institute, hot sulfuric acid or nitric acid can be dissolved in, in present process of manufacture,
Copper powder needs to be dried treatment, and its application method is a lot, but difficulty is big, not easy to operate,
The production cost of enterprise is virtually increased, in the urgent need to a kind of safe and simple copper powder is dried
Machine, the efficiency for both having increased production ensures the safety of production simultaneously.Therefore, it should provide a kind of new
Technical scheme solve the above problems.
The content of the invention
The purpose of the present invention is：A kind of copper powder drying device is provided.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of copper powder drying device, including casing, casing lower end are provided with necking type discharging opening, machine
The upper end of shell is provided with charging aperture and air admission valve, and the side wall of casing is provided with inert gas piping,
Necking type discharging opening both sides are provided with vaccum exhaust outlet, vaccum exhaust outlet connection vavuum pump, vacuum row
Gas port is provided with metal otter board, and metal otter board is provided with filter layer, interior in casing to have through casing
Rotary shaft, casing side is provided with the motor of connection rotary shaft, and heating tube is provided with rotary shaft, turns
Extend multipair heated mandrel on moving axis, heated mandrel is in 45 ° -60 ° with rotary shaft, outside heated mandrel
Noose matcoveredn.
Protective layer is extended out in the shape of a spiral.
Extend multipair agitating shaft on every protective layer.
In the above-mentioned technical solutions, the advantage for being reached compared with prior art is：In rotary shaft
Extend many heated mandrels, the temperature that can be increased sharply in casing accelerates the dry speed of copper powder；
And heating tube also is provided with rotary shaft so that the heating-up temperature in casing is uniform and quick；
Heating outer shaft sleeve has helical form protective layer, and heated mandrel can be protected, and extends heated mandrel
Service life, moreover it is possible to when agitating shaft is used, for loose copper powder, extend on the protection layer
Remove agitating shaft so as to the loose comprehensive and quick of copper powder, the dry efficiency of copper powder can be increased.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the embodiment of the present invention one.
In the figures above：1- casings, 2- necking type discharging openings, 3- charging apertures, 4- vacuum is broken
Bad valve, 5- inert gas pipings, 6- vaccum exhaust outlets, 7- vavuum pumps, 8- metal otter boards,
9- filter layers, 10- rotary shafts, 11- motors, 12- heating tubes, 13- heated mandrels, 14- protections
Layer, 15- agitating shafts.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Embodiment one：
As shown in figure 1, a kind of copper powder drying device of the invention, including casing 1, the lower end of casing 1
Necking type discharging opening 2 is provided with, the upper end of casing 1 is provided with charging aperture 3 and air admission valve 4, casing
1 side wall is provided with inert gas piping 5, and the both sides of necking type discharging opening 2 are provided with vaccum exhaust outlet 6,
Vaccum exhaust outlet 6 connects vavuum pump 7, and vaccum exhaust outlet 6 is provided with metal otter board 8, metal otter board
8 are provided with filter layer 9, the interior rotary shaft 10 having through casing 1 in casing 2, and the side of casing 1 is provided with
Connect in the motor 11 of rotary shaft 10, rotary shaft 10 and be provided with heating tube 12, extend in rotary shaft 10
Go out multipair heated mandrel 13, heated mandrel 13 is in 45 ° -60 °, the overcoat of heated mandrel 13 with rotary shaft 10
Protective layer 14 is had, protective layer 14 is extended out in the shape of a spiral, extended on every protective layer 14
Go out multipair agitating shaft 15, many heated mandrels 13 are extended in rotary shaft 10, can increase sharply casing
Temperature in 1, accelerates the dry speed of copper powder；And heating tube 12 also is provided with rotary shaft 10,
So that the heating-up temperature in casing 1 is uniform and quick；Helical form is had in the overcoat of heated mandrel 13 to protect
Sheath 14, can protect to heated mandrel 13, extend the service life of heated mandrel 13, moreover it is possible to
When agitating shaft is used, for loose copper powder, agitating shaft 15 is extended out on protective layer 14, made
Must can increase the dry efficiency of copper powder to the loose comprehensive and quick of copper powder.
The above embodiments merely illustrate the technical concept and features of the present invention, ripe its object is to allow
The personage for knowing technique will appreciate that present disclosure and implement according to this, can not be limited with this
Protection scope of the present invention processed.All equivalence changes made according to spirit of the invention are repaiied
Decorations, should all be included within the scope of the present invention.
Claims (3)
1. a kind of copper powder drying device, it is characterised in that：Including casing, the casing lower end is provided with the discharging of necking type
Mouthful, the upper end of the casing is provided with charging aperture and air admission valve, and the side wall of the casing is provided with inert gas
Pipeline, the necking type discharging opening both sides are provided with vaccum exhaust outlet, and vaccum exhaust outlet connection vavuum pump is described
Vaccum exhaust outlet is provided with metal otter board, and the metal otter board is provided with filter layer, in the casing it is interior have run through
The rotary shaft of casing, the casing side is provided with the motor of connection rotary shaft, and heating is provided with the rotary shaft
Pipe, extends multipair heated mandrel in the rotary shaft, the heated mandrel is in 45 ° -60 ° with rotary shaft, described
Heating outer shaft sleeve has protective layer.
2. a kind of copper powder drying device according to claim 1, it is characterised in that：The protective layer is helically
Shape is extended out.
3. a kind of copper powder drying device according to claim 2, it is characterised in that：On the every protective layer
Extend multipair agitating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917852.1A CN106871606A (en) | 2015-12-10 | 2015-12-10 | A kind of copper powder drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917852.1A CN106871606A (en) | 2015-12-10 | 2015-12-10 | A kind of copper powder drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106871606A true CN106871606A (en) | 2017-06-20 |
Family
ID=59177252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510917852.1A Pending CN106871606A (en) | 2015-12-10 | 2015-12-10 | A kind of copper powder drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106871606A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1234974A (en) * | 1983-05-02 | 1988-04-12 | Emile A. Heckmann | Process for the cooking-dehydration and sterilization-drying of organic wastes, and device for applying said process |
| CN102735033A (en) * | 2012-06-18 | 2012-10-17 | 南京福昌环保有限公司 | Drying kettle |
| CN203421903U (en) * | 2013-07-29 | 2014-02-05 | 宁夏安瑞工贸有限公司 | Improved electrolytic copper powder drying device |
| CN204313612U (en) * | 2014-11-18 | 2015-05-06 | 成都市嘉洲新型防水材料有限公司 | A kind of drying device for industrial chemicals and medicine |
| CN204404720U (en) * | 2014-12-30 | 2015-06-17 | 杭州韦尔茂通环境技术有限公司 | A kind of horizontal pears cutter combination drying machine |
| CN205747801U (en) * | 2015-12-10 | 2016-11-30 | 俞扬池 | A kind of copper powder drying device |
-
2015
- 2015-12-10 CN CN201510917852.1A patent/CN106871606A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1234974A (en) * | 1983-05-02 | 1988-04-12 | Emile A. Heckmann | Process for the cooking-dehydration and sterilization-drying of organic wastes, and device for applying said process |
| CN102735033A (en) * | 2012-06-18 | 2012-10-17 | 南京福昌环保有限公司 | Drying kettle |
| CN203421903U (en) * | 2013-07-29 | 2014-02-05 | 宁夏安瑞工贸有限公司 | Improved electrolytic copper powder drying device |
| CN204313612U (en) * | 2014-11-18 | 2015-05-06 | 成都市嘉洲新型防水材料有限公司 | A kind of drying device for industrial chemicals and medicine |
| CN204404720U (en) * | 2014-12-30 | 2015-06-17 | 杭州韦尔茂通环境技术有限公司 | A kind of horizontal pears cutter combination drying machine |
| CN205747801U (en) * | 2015-12-10 | 2016-11-30 | 俞扬池 | A kind of copper powder drying device |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170620 |
|
| WD01 | Invention patent application deemed withdrawn after publication |