CN109132092A - A kind of no accessory self-sealing ceramic pot and preparation method thereof - Google Patents
A kind of no accessory self-sealing ceramic pot and preparation method thereof Download PDFInfo
- Publication number
- CN109132092A CN109132092A CN201811201229.6A CN201811201229A CN109132092A CN 109132092 A CN109132092 A CN 109132092A CN 201811201229 A CN201811201229 A CN 201811201229A CN 109132092 A CN109132092 A CN 109132092A
- Authority
- CN
- China
- Prior art keywords
- cover
- side wall
- tank body
- annular mouth
- ceramic pot
- 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
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
- B28B11/044—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with glaze or engobe or enamel or varnish
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
- B28B11/0845—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for smoothing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D13/00—Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor
- B65D13/02—Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor of glass, pottery, or other ceramic material
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Closures For Containers (AREA)
Abstract
The present invention relates to a kind of domestic ceramics technical field, it is specifically related to a kind of no accessory self-sealing ceramic pot and preparation method thereof.This kind is without accessory self-sealing ceramic pot, including ceramic tank body and cover, the tank body is equipped with annular mouth edge and limited step, the annular mouth extends upward certain altitude by limited step along side wall, the cover includes caping and the cover side wall that is extended downwardly by caping, the cover side wall is identical along Sidewall Height as annular mouth, and when the cover is covered on tank body, cover side wall and limited step are inconsistent.Above-mentioned no accessory self-sealing ceramic pot good seal performance, annular mouth is small along the gap of side wall and cover side wall, annular mouth between side wall and cover side wall, the top opening on annular mouth edge and cover top surface, and close structure, sealing effect are good；Simplify overall structure, directly closing cover and Cap for tin body can be achieved that tank body is fully sealed；Tank body and cover can be prepared separately in the preparation, and standardization level is high, greatly reduce the technique requirement of production.
Description
Technical field
The present invention relates to a kind of domestic ceramics technical field, it is specifically related to a kind of no accessory self-sealing ceramic pot and its system
Preparation Method.
Background technique
Hermetically sealed can is the antistaling container being often used in daily life, if the preservation of tealeaves is a weight for influencing tea leaf quality
Factor is wanted, the ceramic tea can of traditional tea includes tank body and lid, and hermetically sealed can is the antistaling container being often used in daily life,
If the preservation of tealeaves is to influence a key factor of tea leaf quality.Since ceramics are in sintering procedure, ceramic body has one
Fixed shrinkage rates, therefore can not accomplish to be fully sealed, when firing more demanding product, it will usually by ceramic tank body and tank
Lid lid is fired after closing, and is guaranteed that the shrinking percentage of tank body and cover is close when firing, and then reduce the gap between the two, is used
The gap between tank body and cover that this kind of method is fired generally is able to maintain between 0.08-1mm.
Ceramic pot typically belongs to manufactured goods rather than the art work, uses this method high production cost and tank body and tank
Lid can only correspond, can not wildcard, the tank body and cover for causing production and application cost high, and being prepared using this kind of method
Between leakproofness be not still able to satisfy the consumer of high request.
Summary of the invention
In order to overcome the shortcomings in the prior art, the present invention provide a kind of structure is simple, be easy production without accessory self-sealing
Ceramic pot.
To achieve the above object, The technical solution adopted by the invention is as follows: a kind of no accessory self-sealing ceramic pot, including pottery
Porcelain jar body and cover, it is characterised in that: the tank body is equipped with annular mouth edge and limited step, and the annular mouth is along side wall by limiting
Position step extends upward certain altitude, and the cover includes caping and the cover side wall that is extended downwardly by caping, the cover side
Wall is identical along Sidewall Height as annular mouth, and when the cover is covered on tank body, cover side wall and limited step are inconsistent.
Further, when cover is covered on tank body, annular mouth is 0.01-0.5mm along the gap of side wall and cover side wall.
Further, annular mouth is the lubricious ceramic face of polished no glaze along side wall, with cover side wall.
Further, the resistance surface of limited step and cover side wall is the lubricious ceramic face of polished no glaze.
Further, annular mouth is arranged one of reinforced wall, the reinforced wall and annular mouth along inner wall and is integrally formed along side wall.
Further, tank body is equipped with twice and annular mouth along coaxially arranged fixing groove,.
A kind of preparation method of no accessory self-sealing ceramic pot, which is characterized in that prepare above-mentioned no accessory self-sealing pottery
Porcelain jar, the method is as follows:
Step 1, tank body and cover green body are prepared respectively, the annular mouth edge of tank body and the thickness of cover side wall all compare when preparation
It is wide to form by a firing the green body thickness, reserves processing capacity；
Step 2, in the inside and outside glazing of tank body, in the outer surface green body glazing of cover；
Step 3, after waiting glaze dry, tank body, cover are put into kiln and are formed by a firing；
Step 4, tank body, cover are taken out, tank body, cover are individually fixed on polishing machine, to tank body annular mouth edge, limit
The resistance surface of step and cover side wall carries out outer polishing, carries out interior throw to the resistance surface of cover side wall, cover and limited step
Light；
Step 5, it skims glazed layer, until meeting technique requirement.
Further, a cushion block compatible with cover side wall is prepared in step 3, and cover is placed in cover on cushion block
It is put into kiln and fires together with cushion block.
Further, when using polishing machine in step 4, tank body is clamped by the fixing groove on tank body, the annular in processing
Opening's edge and limited step keep concentric.
Further, step 4 to tank body annular mouth along outer polishing when, while to reinforced wall carry out in polishing.
By the above-mentioned description of this invention it is found that compared with prior art, no accessory self-sealing provided by the invention is ceramic
Tank has the following beneficial effects: first is that good seal performance, bottom gap of the annular mouth between side wall and cover side wall are limited
Step closing, gap of the annular mouth between side wall and cover side wall is small and contact surface is smooth Unglazed ceramic porcelain facing, annular mouth
The top opening on edge is contacted with the bottom surface of cover top surface by top surface gap, and close structure, sealing effect are good；Second is that simplify overall structure,
Centre reduces the difficulty of assembly without seal assembly, easy to use, and directly closing cover and Cap for tin body can be achieved to the complete of tank body
It is hermetically sealed；Third is that tank body and cover can be prepared separately in the preparation, standardization level is high, and the technique for greatly reducing production is wanted
It asks.
Detailed description of the invention
Fig. 1 is the perspective view of the invention without accessory self-sealing ceramic pot；
Fig. 2 is the structural schematic diagram of the invention without accessory self-sealing ceramic pot；
Fig. 3 is the structure schematic diagram of the invention without accessory self-sealing ceramics tank annular mouth edge；
Fig. 4 is the schematic cross-section that the present invention is separated without accessory self-sealing ceramics tank with cover；
Fig. 5 be the present invention without accessory self-sealing ceramics tank and cover lid and schematic cross-section；
Fig. 6 is the enlarged drawing of M in Fig. 5.
Specific embodiment
Below by way of specific embodiment, the invention will be further described.
Referring to figs. 1 to shown in Fig. 3, a kind of no accessory self-sealing ceramic pot, including ceramic tank body 1 and cover 2；
Tank body 1 is equipped with annular mouth along 11, limited step 12, reinforced wall 13 and fixing groove 14, and the annular mouth is along 11 sides
Wall extends upward certain altitude by limited step 12, and reinforced wall 13 is set to annular mouth along inner wall, the reinforced wall 13 and ring
11 side wall of shape opening's edge is integrally formed, and for widening the thickness of annular opening's edge 11, guarantees thickness of the annular mouth after 11 polished processing
Degree is met the requirements；Fixing groove 14 includes twice, and it is same along 11 to be set to the upper and lower two sides of tank body 1, twice fixing groove 14 and annular mouth
Axis arrangement,
Cover 2 includes caping 21 and the cover side wall 22 extended downwardly by caping 21, the cover side wall 22 and annular mouth edge
11 Sidewall Heights are identical；
Annular mouth is the lubricious ceramic face of polished no glaze, limited step 12 and tank along side wall 11, with cover side wall 22
The resistance surface 121 of lid side wall 22 is the lubricious ceramic face of polished no glaze；When cover 2 is covered on tank body 1, annular mouth is along 11
The gap of side wall and cover side wall 22 is that 0.01-0.5mm, cover side wall 22 and limited step 12 are inconsistent.
Referring to Fig.1-6, shown in Fig. 7, a kind of preparation method of no accessory self-sealing tank, which is characterized in that preparation is without accessory
Self-sealing ceramic pot, the method is as follows:
Step 1,2 green body of tank body 1 and cover is prepared respectively, the annular mouth edge of tank body 1 and the thickness of cover side wall when preparation
It is all wider than forming by a firing the green body thickness, reserve processing capacity；
Step 2, in the inside and outside glazing of tank body 1, in the outer surface green body glazing of cover 2；
Step 3, after waiting glaze dry, tank body, cover are put into kiln and are formed by a firing, preparation one and cover side wall phase
Cover is placed in be put into cover in kiln together with cushion block on cushion block and fire by the cushion block of adaptation；
Step 4, tank body, cover are taken out, tank body, cover are individually fixed on polishing machine, to tank body annular mouth edge, limit
The resistance surface of step and cover side wall carries out outer polishing, carries out interior throw to the resistance surface of cover side wall, cover and limited step
Light when using polishing machine, clamps tank body by the fixing groove on tank body, and in processing, annular mouth edge and limited step keep same
The heart.When to tank body annular mouth along outer polishing, while interior polishing is carried out to reinforced wall；
Step 5, it skims glazed layer, until meeting technique requirement, the cover side wall 22 is identical along 11 Sidewall Heights as annular mouth,
Annular mouth is along side wall and cover side wall, annular mouth between side wall and cover side wall, the top opening on annular mouth edge and cover top surface
Gap is 0.01-0.5mm.
By the above-mentioned description of this invention it is found that no accessory self-sealing ceramic pot provided by the invention has following beneficial effect
Fruit: first is that good seal performance, bottom gap of the annular mouth between side wall 11 and cover side wall 22 is limited the closing of step 12, ring
Gap between shape opening's edge side wall and cover side wall is 0.01-0.5mm and contact surface is smooth Unglazed ceramic porcelain facing, annular mouth
Top opening along 11 is contacted with the bottom surface of cover top surface by top surface gap, and close structure, sealing effect are good；Second is that simplifying whole knot
Structure, centre reduces the difficulty of assembly without seal assembly, easy to use, and directly cover 2 and the lid of tank body 1 are closed and be can be achieved to tank
Body is fully sealed；Third is that tank body 1 and cover 2 can be prepared separately in the preparation, standardization level is high, greatly reduces production
Technique requirement.
It above are only several specific embodiments of the invention, but the design concept of the present invention is not limited to this, all benefits
It is made a non-material change to the present invention, should all be belonged to behavior that violates the scope of protection of the present invention with this design.
Claims (10)
1. a kind of no accessory self-sealing ceramic pot, including ceramic tank body and cover, it is characterised in that: the tank body is equipped with annular
Opening's edge and limited step, the annular mouth extend upward certain altitude by limited step along side wall, and the cover includes caping
With the cover side wall extended downwardly by caping, the cover side wall is identical along Sidewall Height as annular mouth, and the cover is covered on tank
When on body, cover side wall and limited step are inconsistent.
2. no accessory self-sealing ceramic pot according to claim 1, it is characterised in that: the cover is covered on tank body
When, annular mouth is 0.01-0.5mm along the gap of side wall and cover side wall.
3. no accessory self-sealing ceramic pot according to claim 1, it is characterised in that: the annular mouth is along side wall and tank
Lid side wall is the lubricious ceramic face of polished no glaze.
4. no accessory self-sealing ceramic pot according to claim 1 or 3, it is characterised in that: the limited step and cover
The resistance surface of side wall is the lubricious ceramic face of polished no glaze.
5. no accessory self-sealing ceramic pot according to claim 1, it is characterised in that: the annular mouth is along inner wall setting one
Road reinforced wall, the reinforced wall and annular mouth are integrally formed along side wall.
6. no accessory self-sealing ceramic pot according to claim 1, it is characterised in that: the tank body is equipped with twice and ring
The coaxially arranged fixing groove of shape opening's edge,.
7. a kind of preparation method of no accessory self-sealing ceramic pot, which is characterized in that without accessory described in preparation claim 1-6
Self-sealing ceramic pot, the method is as follows:
Step 1, tank body and cover green body are prepared respectively, the annular mouth edge of tank body and the thickness of cover side wall are all than firing when preparation
The molding green body thickness is wide, reserves processing capacity；
Step 2, in the inside and outside glazing of tank body, in the outer surface green body glazing of cover；
Step 3, after waiting glaze dry, tank body, cover are put into kiln and are formed by a firing；
Step 4, tank body, cover are taken out, tank body, cover are individually fixed on polishing machine, to tank body annular mouth edge, limited step
Outer polishing is carried out with the resistance surface of cover side wall, carries out interior polishing to the resistance surface of cover side wall, cover and limited step；
Step 5, it skims glazed layer, until meeting technique requirement.
8. the preparation method of no accessory self-sealing ceramic pot according to claim 7, it is characterised in that: in the step 3
A cushion block compatible with cover side wall is prepared, cover is placed in be put into cover in kiln together with cushion block on cushion block and is burnt
System.
9. the preparation method of no accessory self-sealing ceramic pot according to claim 7, it is characterised in that: in the step 4
When using polishing machine, tank body is clamped by the fixing groove on tank body, annular mouth edge and limited step keep concentric in processing.
10. the preparation method of no accessory self-sealing ceramic pot according to claim 7, it is characterised in that: the step 4 is right
When tank body annular mouth is along outer polishing, while interior polishing is carried out to reinforced wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811201229.6A CN109132092A (en) | 2018-10-16 | 2018-10-16 | A kind of no accessory self-sealing ceramic pot and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811201229.6A CN109132092A (en) | 2018-10-16 | 2018-10-16 | A kind of no accessory self-sealing ceramic pot and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109132092A true CN109132092A (en) | 2019-01-04 |
Family
ID=64812026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811201229.6A Withdrawn CN109132092A (en) | 2018-10-16 | 2018-10-16 | A kind of no accessory self-sealing ceramic pot and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109132092A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478368A (en) * | 2020-12-22 | 2021-03-12 | 李仁刚 | Glaze-free wine storage jar |
| CN114074780A (en) * | 2020-08-12 | 2022-02-22 | 金晖 | Self-sealing ceramic pot and preparation method thereof |
-
2018
- 2018-10-16 CN CN201811201229.6A patent/CN109132092A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074780A (en) * | 2020-08-12 | 2022-02-22 | 金晖 | Self-sealing ceramic pot and preparation method thereof |
| CN112478368A (en) * | 2020-12-22 | 2021-03-12 | 李仁刚 | Glaze-free wine storage jar |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190104 |