CN108995838A - A kind of powder tinning system - Google Patents
A kind of powder tinning system Download PDFInfo
- Publication number
- CN108995838A CN108995838A CN201811050306.2A CN201811050306A CN108995838A CN 108995838 A CN108995838 A CN 108995838A CN 201811050306 A CN201811050306 A CN 201811050306A CN 108995838 A CN108995838 A CN 108995838A
- Authority
- CN
- China
- Prior art keywords
- crucible
- staving
- powder
- back taper
- tinning system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/20—Reducing volume of filled material
- B65B1/26—Reducing volume of filled material by pneumatic means, e.g. suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/16—Methods of, or means for, filling the material into the containers or receptacles by pneumatic means, e.g. by suction
Abstract
The present invention discloses a kind of powder tinning system.Powder tinning system includes: back taper staving, porous plate and the pedestal of gland, crucible, both ends open.Gland is matched with the internal diameter of crucible, and cavity is divided into upper cavity and lower chamber in cavity by porous plate setting；Vacuum pump interface is offered on the side wall of pedestal corresponding with lower chamber；The staving tapered portion of back taper staving is fixedly connected with pedestal, and crucible is embedded in back taper staving, and the bottom of crucible is provided with through-hole and filter layer, and the side wall of the lateral surface and part back taper staving of crucible bottom fits closely.Crucible is embedded in back taper staving by the present invention, after the completion of powder presses tank, can be taken out crucible and directly be carried out subsequent high temperature processing, Charge Compression is simple and convenient, can effectively improve the treatment effeciency of entire process flow.Moreover, powder tinning system is assembled by each components, can dismounting and change component at any time, greatly improve flexibility and the practicability of entire powder tinning system.
Description
Technical field
The present invention relates to pressure filling device fields, more particularly to a kind of powder tinning system.
Background technique
Powder is mostly in its natural state fluff structure, occupies very large space, leads to working process or even transport
Cost greatly increases, and vacuum powder pressure fill system is just widely used by power production producer, however existing vacuum grouting
System process is complicated, and Charge Compression operating procedure is very cumbersome.
Summary of the invention
The object of the present invention is to provide a kind of powder tinning system, after the completion of powder presses tank, crucible can be taken out directly into
The processing of row subsequent high temperature, Charge Compression is simple and convenient, can effectively improve the treatment effeciency of entire process flow.Moreover,
Powder tinning system provided by the invention is assembled by each components, can dismounting and change component at any time, greatly improve
The flexibility of entire powder tinning system and practicability.
To achieve the above object, the present invention provides following schemes:
A kind of powder tinning system, the powder tinning system are controlled to a vacuum pump, and the powder tinning system includes:
Gland, crucible, the back taper staving of both ends open, porous plate and the pedestal with cavity；
The internal diameter of the gland and the crucible matches, and the porous plate is arranged in the cavity, the porous plate
The cavity of the pedestal is divided into upper cavity and lower chamber；It is offered on the side wall of the pedestal corresponding with the lower chamber
Vacuum pump interface, the vacuum pump are connected to by the vacuum pump interface with the lower chamber；
The back taper staving includes staving cylindrical portion and staving tapered portion, and the staving tapered portion is fixed with the pedestal
Connection, the crucible are embedded in the back taper staving, and the bottom of the crucible offers through-hole, the crucible bottom setting
There are the filter layer for preventing powder to be processed from passing through, the lateral surface of the crucible bottom and the side of the part back taper staving
Wall fits closely.
Optionally, the powder tinning system further includes crucible holder, and the crucible holder is arranged on the porous plate,
The crucible is arranged on the crucible holder.
Optionally, the crucible is cylindrical, and the internal diameter of the staving cylindrical portion is less than or equal to the outer of the crucible
Diameter.
Optionally, the crucible is in back taper, and the crucible includes crucible cylindrical portion and crucible tapered portion, the crucible cone
The lateral surface in shape portion and the side wall of the part staving tapered portion fit closely.
Optionally, the place of fitting closely of the crucible tapered portion and the staving tapered portion is provided with gasket.
Optionally, the upper surface of the crucible is higher than the upper surface of the staving cylindrical portion.
Optionally, the powder tinning system further includes the matched charging auxiliary sleeve of outer diameter of internal diameter Yu the crucible, institute
It states charging auxiliary sleeve and is set in leakage in the outside of the crucible portion of the back taper staving.
Optionally, the powder tinning system further includes flange, and the staving tapered portion and the pedestal pass through the method
Orchid connection.
The specific embodiment provided according to the present invention, the invention discloses following technical effects:
A kind of powder tinning system provided by the invention includes: the back taper staving, porous of gland, crucible, both ends open
Plate and pedestal with cavity.The internal diameter of gland and crucible matches, and porous plate is arranged in cavity, and porous plate is by the chamber of pedestal
Body is divided into upper cavity and lower chamber；Vacuum pump interface is offered on the side wall of pedestal corresponding with lower chamber, vacuum pump passes through
Vacuum pump interface is connected to lower chamber；Back taper staving includes staving cylindrical portion and staving tapered portion, staving tapered portion and pedestal
Be fixedly connected, crucible is embedded in back taper staving, and the bottom of crucible offers through-hole, crucible bottom be provided with for prevent to
The filter layer that processing powder passes through, the side wall of the lateral surface and part back taper staving of crucible bottom fit closely.The present invention will
Crucible is embedded in back taper staving, after the completion of powder presses tank, can be taken out crucible and directly be carried out subsequent high temperature processing, charging pressure
It contracts simple and convenient, the treatment effeciency of entire process flow can be effectively improved.Moreover, powder tinning provided by the invention system
System is assembled by each components, can dismounting and change component at any time, greatly improve the flexible of entire powder tinning system
Property and practicability.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of powder tinning system provided in an embodiment of the present invention；
Fig. 2 is the explosive view of powder tinning system provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of powder tinning system, after the completion of powder presses tank, crucible can be taken out directly into
The processing of row subsequent high temperature, Charge Compression is simple and convenient, can effectively improve the treatment effeciency of entire process flow.Moreover,
Powder tinning system provided by the invention is assembled by each components, can dismounting and change component at any time, greatly improve
The flexibility of entire powder tinning system and practicability.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Fig. 1 is the structural schematic diagram of powder tinning system provided in an embodiment of the present invention.Fig. 2 provides for the embodiment of the present invention
Powder tinning system explosive view.As depicted in figs. 1 and 2, a kind of powder tinning system, the powder tinning system and vacuum
Pump connection, the powder tinning system include:
Gland 1, crucible 2, the back taper staving 3 of both ends open, porous plate 4, the pedestal 5 with cavity, crucible holder 6,
Charge auxiliary sleeve 7, flange 8, gasket 9, pedestal mounting flange 10.
The internal diameter of the gland 1 and the crucible 2 matches, and the inner wall of the pedestal 5, which is symmetrically arranged with, is used to support institute
The lug boss of porous plate 4 is stated, porous plate 4 offers the exhaust hole of array arrangement, and the porous plate 4 is placed on the lug boss
On the cavity of the pedestal 5 is divided into upper cavity and lower chamber.It is opened on the side wall of the pedestal 5 corresponding with the lower chamber
Equipped with vacuum pump interface 11, the vacuum pump is connected to by the vacuum pump interface 11 with the lower chamber.In the present embodiment, earthenware
Crucible 2 is graphite crucible.
The back taper staving 3 includes staving cylindrical portion and staving tapered portion, and the staving tapered portion and the pedestal 5 are logical
Flange 8 is crossed to be fixedly connected.The crucible 2 is embedded in the back taper staving 3, and the crucible holder 6 is arranged described porous
On plate 4, the crucible holder 6 is used to support the crucible 2, keeps the stress equalization of whole system.It opens the bottom of the crucible 2
Equipped with through-hole, the bottom of the crucible 2 is provided with the filter layer for preventing powder to be processed from passing through, 2 bottom of crucible
The side wall of lateral surface and the part back taper staving 3 fits closely.The upper surface of the crucible 2 is higher than the staving cylindrical portion
Upper surface.The internal diameter of charging auxiliary sleeve 7 is matched with the outer diameter of the crucible 2, and the charging auxiliary sleeve 7 is set in leakage in institute
State the outside of the crucible portion of back taper staving 3.The pedestal 5 is fixed on the ground by pedestal mounting flange 10.
In the present embodiment, the crucible 2 is in back taper, and the crucible 2 includes crucible cylindrical portion and crucible tapered portion, described
The lateral surface of crucible tapered portion and the side wall of the part staving tapered portion fit closely.The crucible tapered portion and the staving
The place of fitting closely of tapered portion is provided with rubber gasket.In practical application, the crucible 2 may be set to be cylindrical earthenware
The internal diameter of crucible, the staving cylindrical portion be less than or equal to the crucible 2 outer diameter.
In the present embodiment, θ=60 ° angle bevel edge is cut into graphite crucible bottom, the bottom of the back taper staving be also θ=
60 ° of angle bevel edges, graphite crucible can be very good to be bonded with the inside of back taper staving, while in graphite crucible and cone tank
The joint place of body guarantees the leakproofness of whole system added with rubber gasket.
When work, vacuum pump work, the lower chamber of pedestal is evacuated to form vacuum chamber, inside under the action of outer pressure,
Gland 1 moves downward, the powder to be processed in compressed graphite crucible, the through-hole of graphite crucible bottom as gas vent, gas from
Back taper staving and porous plate are passed through in discharge in gas vent, reach mount vacuum room, are finally discharged by vacuum pump interface.Work as powder
When body is compressed into very small volume, gland can be risen, continues filler compression.
In high gas content vacuum powder pressure fill system provided in this embodiment, the top of graphite crucible is higher than back taper bucket
The top of body, and lower than the top of charging auxiliary sleeve, charging auxiliary sleeve can assist charging, and after removing, facilitate graphite crucible
It places and takes out, this can realize continuous discharging and filler.Powder presses each components close coordination of fill system, can be real
It now charges, pressure fills, and exhaust, the processing in powder later period is in one.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (8)
1. a kind of powder tinning system, which is characterized in that the powder tinning system is controlled to a vacuum pump, powder tinning system
System includes:
Gland, crucible, the back taper staving of both ends open, porous plate and the pedestal with cavity；
The internal diameter of the gland and the crucible matches, and in the cavity, the porous plate is by institute for porous plate setting
The cavity for stating pedestal is divided into upper cavity and lower chamber；Vacuum is offered on the side wall of the pedestal corresponding with the lower chamber
Pump interface, the vacuum pump are connected to by the vacuum pump interface with the lower chamber；
The back taper staving includes staving cylindrical portion and staving tapered portion, and the staving tapered portion and the pedestal, which are fixed, to be connected
It connects, the crucible is embedded in the back taper staving, and the bottom of the crucible offers through-hole, and the crucible bottom is provided with
Filter layer for preventing powder to be processed from passing through, the lateral surface of the crucible bottom and the side wall of the part back taper staving
It fits closely.
2. a kind of powder tinning system according to claim 1, which is characterized in that the powder tinning system further includes earthenware
Crucible bracket, the crucible holder are arranged on the porous plate, and the crucible is arranged on the crucible holder.
3. a kind of powder tinning system according to claim 1, which is characterized in that the crucible is cylindrical, the bucket
The internal diameter of body cylindrical portion is less than or equal to the outer diameter of the crucible.
4. a kind of powder tinning system according to claim 1, which is characterized in that the crucible is in back taper, the earthenware
Crucible includes crucible cylindrical portion and crucible tapered portion, the lateral surface and the side wall of the part staving tapered portion of the crucible tapered portion
It fits closely.
5. a kind of powder tinning system according to claim 4, which is characterized in that the crucible tapered portion and the staving
The place of fitting closely of tapered portion is provided with gasket.
6. a kind of powder tinning system according to claim 1, which is characterized in that the upper surface of the crucible is higher than described
The upper surface of staving cylindrical portion.
7. a kind of powder tinning system according to claim 6, which is characterized in that the powder tinning system further includes interior
The matched charging auxiliary sleeve of outer diameter of diameter and the crucible, the charging auxiliary sleeve are set in leakage in the back taper staving
The outside of the crucible portion.
8. a kind of powder tinning system according to claim 1, which is characterized in that the powder tinning system further includes method
Orchid, the staving tapered portion and the pedestal pass through the flanged joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811050306.2A CN108995838A (en) | 2018-09-10 | 2018-09-10 | A kind of powder tinning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811050306.2A CN108995838A (en) | 2018-09-10 | 2018-09-10 | A kind of powder tinning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108995838A true CN108995838A (en) | 2018-12-14 |
Family
ID=64591619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811050306.2A Pending CN108995838A (en) | 2018-09-10 | 2018-09-10 | A kind of powder tinning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108995838A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7669617B2 (en) * | 1996-04-26 | 2010-03-02 | Novartis Pharma Ag | Powder filling systems, apparatus and methods |
| CN203854865U (en) * | 2014-03-15 | 2014-10-01 | 盐城科菲特生化技术有限公司 | Full-automatic powder metering and compressed packaging integrated device |
| CN204236798U (en) * | 2014-11-14 | 2015-04-01 | 瓮福（集团）有限责任公司 | A kind of granular material compaction apparatus |
| CN204587827U (en) * | 2014-12-17 | 2015-08-26 | 浙江春晖环保能源有限公司 | Trash compactor |
| CN206273692U (en) * | 2016-08-31 | 2017-06-23 | 江西恒隆实业有限公司 | A kind of white carbon black production compaction apparatus |
| US20180036253A1 (en) * | 2012-11-09 | 2018-02-08 | Civitas Therapeutics, Inc. | Dosator Apparatus for Filling a Capsule with Dry Powder |
-
2018
- 2018-09-10 CN CN201811050306.2A patent/CN108995838A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7669617B2 (en) * | 1996-04-26 | 2010-03-02 | Novartis Pharma Ag | Powder filling systems, apparatus and methods |
| US20180036253A1 (en) * | 2012-11-09 | 2018-02-08 | Civitas Therapeutics, Inc. | Dosator Apparatus for Filling a Capsule with Dry Powder |
| CN203854865U (en) * | 2014-03-15 | 2014-10-01 | 盐城科菲特生化技术有限公司 | Full-automatic powder metering and compressed packaging integrated device |
| CN204236798U (en) * | 2014-11-14 | 2015-04-01 | 瓮福（集团）有限责任公司 | A kind of granular material compaction apparatus |
| CN204587827U (en) * | 2014-12-17 | 2015-08-26 | 浙江春晖环保能源有限公司 | Trash compactor |
| CN206273692U (en) * | 2016-08-31 | 2017-06-23 | 江西恒隆实业有限公司 | A kind of white carbon black production compaction apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 杜海清: "《电瓷制造工艺》", 28 February 1983 * |
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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: 20181214 |
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| RJ01 | Rejection of invention patent application after publication |