CN107382341A - A kind of coloured glaze fire resisting gypsum mould prepares technique - Google Patents
A kind of coloured glaze fire resisting gypsum mould prepares technique Download PDFInfo
- Publication number
- CN107382341A CN107382341A CN201710616162.1A CN201710616162A CN107382341A CN 107382341 A CN107382341 A CN 107382341A CN 201710616162 A CN201710616162 A CN 201710616162A CN 107382341 A CN107382341 A CN 107382341A
- Authority
- CN
- China
- Prior art keywords
- wax
- fire resisting
- pattern
- gypsum
- coloured glaze
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
-
- 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
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/28—Cores; Mandrels
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
Abstract
The invention discloses a kind of coloured glaze fire resisting gypsum mould to prepare technique, comprises the following steps：（1）, according to 1 part of fire resisting land plaster, the standard that 2 parts of clear water, fire resisting land plaster is diluted；（2）, according to wax-pattern size with iron sheet make a shell, wax-pattern is put into plank center, be fixed with wax water, prevent its movement, will just now ready-made casing on wax-pattern, iron-clad bottom wax water-stop, fire resisting gypsum is poured into shell, is then placed in vacuum tank and carries out application of vacuum, it is placed on after taking-up plaster mold shady place and dry 24 hours, iron-clad of the bag around fire resisting gypsum is removed, forms fire resisting plaster mold；（3）, will air-dry and wrap the wax-pattern of fire resisting gypsum, wax-pattern mouth down is placed in steam oven, 130 150 DEG C of high temperature is maintained in steam oven, wax-pattern in fire resisting gypsum progressively melts, wax water is slowly discharged along discharge outlet, wax-pattern heats 13 hours, opening steam fire door, completely without residual wax in fire resisting plaster mold.
Description
Technical field
The present invention relates to colored glaze product, and technique is prepared more particularly to a kind of coloured glaze fire resisting gypsum mould.
Background technology
Colored glaze product originates from West Zhou Dynasty before two thousand yearses earliest, and coloured glaze and gold and silver, beautiful emerald green, ceramics, bronze are simultaneously referred to as
Five big devices of China, one of coloured glaze or ornaments of Buddhist seven.Chinese coloured glaze is ancient Chinese culture and the perfect knot of modern cultural
Close, its is brilliant, change is magnificent, is the exquisiteness, exquisiteness, implicit embodiment of Asians, is that emotion is mixed together with artistic.
Coloured glaze works or thick and heavy history culture is carried, contained the philosophic theory of religion, poured into creator to life
Have deep love for, it is exquisite to conceive, beautiful artistic conception, intension of extensive knowledge and profound scholarship, makes appreciator or ponders or come to realize or exclaim.Ancient times
Said in Confucian classics：" when being willing to that I obtains bodhi in next life, body such as coloured glaze is inside and outside bright and limpid, net flawless dirty ".It can be seen that in the sense, coloured glaze
Glass is a kind of personality, a kind of symbol of spiritual, a kind of boundary.
The whole production process of coloured glaze is tediously long, from design, design, sculpture, firing, carefully repair, be polishing to works complete, need by
More than ten it is well-controlled by hand can complete, slightly neglect just occur flaw even it is not worth a farthing.Worker must grasp exquisiteness
Technology can operate, and per pass technique has each indefinite changing factor, and be needed in technical process through testing repeatedly, and it is difficult to make
Degree is higher, therefore its value is higher, and for coloured glaze, manufacture fire resisting plaster mold is exactly that fire resisting gypsum is cast in the wax after modification
Outside mould, content of wax fire resisting plaster mold is made.It is more important technique again to prepare fire resisting plaster mold, once prepare failure, follow-up work
Skill, it can not carry out, and the quality of fire resisting plaster mold largely effects on the quality of product, and larger loss is brought to enterprise.
The content of the invention
In order to solve the problems of the prior art, the invention provides a kind of technique is simple, preparation efficiency increases substantially,
Prepare more safe and reliable coloured glaze fire resisting gypsum mould and prepare technique.
In order to solve the above problems, the technical solution used in the present invention is：
A kind of coloured glaze fire resisting gypsum mould prepares technique, it is characterised in that：Comprise the following steps：
（1）, according to 1 part of fire resisting land plaster, the standard that 2 parts of clear water, fire resisting land plaster is diluted；
（2）, according to wax-pattern size with iron sheet make a shell, by wax-pattern be put into plank center, be fixed with wax water, prevent
Only it is moved, and ready-made casing on wax-pattern, iron-clad bottom wax water-stop, fire resisting gypsum will be poured into just now in shell,
Grouting quantity exceedes 7-10cm at the top of wax-pattern, is then placed in vacuum tank and carries out application of vacuum, and the bubble of fire resisting gypsum is discharged, taken
Go out after plaster mold it to be placed on shady place to carry out drying 2-4 hours, iron-clad of the bag around fire resisting gypsum is removed, forms fire resisting
Plaster mold；
（3）, will air-dry and wrap the wax-pattern of fire resisting gypsum, wax-pattern mouth down is placed in steam oven, by steam fire door door closure, steam
It is maintained at 130-150 DEG C of high temperature in stove, the wax-pattern in fire resisting gypsum is progressively melted, and wax water is slowly discharged along discharge outlet, wax
Mould heats 1-3 hours, opening steam fire door, completely without residual wax in fire resisting plaster mold.
A kind of foregoing coloured glaze fire resisting gypsum mould prepares technique, it is characterised in that：The step（2）, fire resisting gypsum filled
Enter in shell, grouting quantity exceedes 9cm at the top of wax-pattern.
A kind of foregoing coloured glaze fire resisting gypsum mould prepares technique, it is characterised in that：The step（2）, when vacuumizing, vacuum
Air pressure is less than 0.2 MPa in case.
A kind of foregoing coloured glaze fire resisting gypsum mould prepares technique, it is characterised in that：The step（2）, take out plaster mold after
It is placed on shady place dry 3 hours.
A kind of foregoing coloured glaze fire resisting gypsum mould prepares technique, it is characterised in that：The step（3）, keep in steam oven
Wax-pattern in 140 DEG C of high temperature, fire resisting gypsum progressively melts.
A kind of foregoing coloured glaze fire resisting gypsum mould prepares technique, it is characterised in that：The step（3）, wax-pattern heating it is 2 small
When, steam fire door is opened, does not have residual wax completely in fire resisting plaster mold.
The beneficial effect that the present invention is reached：Coloured glaze fire resisting gypsum mould of the present invention prepares technique, and process is simple, process velocity
It hurry up, substantially increase operating efficiency, coloured glaze fire resisting plaster mold quality is increased substantially, and heavily fortified point has been accomplished fluently for the follow-up coloured glaze product that makes
Real basis, defect ware rate substantially reduces coloured glaze product in the preparation.
Embodiment
The following examples are only intended to illustrate the technical solution of the present invention more clearly, and can not limit the present invention with this
Protection domain.
A kind of coloured glaze fire resisting gypsum mould prepares technique, it is characterised in that：Comprise the following steps：
（1）, according to 1 part of fire resisting land plaster, the standard that 2 parts of clear water, fire resisting land plaster is diluted；
（2）, according to wax-pattern size with iron sheet make a shell, by wax-pattern be put into plank center, be fixed with wax water, prevent
Only it is moved, and ready-made casing on wax-pattern, iron-clad bottom wax water-stop, fire resisting gypsum will be poured into just now in shell,
Grouting quantity exceedes 9cm at the top of wax-pattern, is then placed in vacuum tank and carries out application of vacuum, when vacuumizing, air pressure is less than in vacuum tank
0.2 MPa.The bubble of fire resisting gypsum is discharged, it is placed on after taking-up plaster mold shady place and dry 3 hours, bag resistance to
Iron-clad around flint cream removes, and forms fire resisting plaster mold；
（3）, will air-dry and wrap the wax-pattern of fire resisting gypsum, wax-pattern mouth down is placed in steam oven, by steam fire door door closure, steam
It is maintained at 140 DEG C of high temperature in stove, the wax-pattern in fire resisting gypsum is progressively melted, and wax water is slowly discharged along discharge outlet, and wax-pattern adds
Heat 12 hours, steam fire door is opened, does not have residual wax completely in fire resisting plaster mold.
In summary：Coloured glaze fire resisting gypsum mould of the present invention prepares technique, and process is simple, and process velocity is fast, substantially increases
Operating efficiency, coloured glaze fire resisting plaster mold quality are increased substantially, and solid foundation, coloured glaze production have been accomplished fluently for the follow-up coloured glaze product that makes
Defect ware rate substantially reduces product in the preparation.
General principle, the main features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of coloured glaze fire resisting gypsum mould prepares technique, it is characterised in that：Comprise the following steps：
（1）, according to 1 part of fire resisting land plaster, the standard that 2 parts of clear water, fire resisting land plaster is diluted；
（2）, according to wax-pattern size with iron sheet make a shell, by wax-pattern be put into plank center, be fixed with wax water, prevent
Only it is moved, and ready-made casing on wax-pattern, iron-clad bottom wax water-stop, fire resisting gypsum will be poured into just now in shell,
Grouting quantity exceedes 7-10cm at the top of wax-pattern, is then placed in vacuum tank and carries out application of vacuum, and the bubble of fire resisting gypsum is discharged, taken
Go out after plaster mold it to be placed on shady place to carry out drying 2-4 hours, iron-clad of the bag around fire resisting gypsum is removed, forms fire resisting
Plaster mold；
（3）, will air-dry and wrap the wax-pattern of fire resisting gypsum, wax-pattern mouth down is placed in steam oven, by steam fire door door closure, steam
It is maintained at 130-150 DEG C of high temperature in stove, the wax-pattern in fire resisting gypsum is progressively melted, and wax water is slowly discharged along discharge outlet, wax
Mould heats 1-3 hours, opening steam fire door, completely without residual wax in fire resisting plaster mold.
2. a kind of coloured glaze fire resisting gypsum mould according to claim 1 prepares technique, it is characterised in that：The step（2）, will
Fire resisting gypsum is poured into shell, and grouting quantity exceedes 9cm at the top of wax-pattern.
3. a kind of coloured glaze fire resisting gypsum mould according to claim 2 prepares technique, it is characterised in that：The step（2）, take out
During vacuum, air pressure is less than 0.2 MPa in vacuum tank.
4. a kind of coloured glaze fire resisting gypsum mould according to claim 3 prepares technique, it is characterised in that：The step（2）, take
Go out after plaster mold it to be placed on shady place dry 3 hours.
5. a kind of coloured glaze fire resisting gypsum mould according to claim 4 prepares technique, it is characterised in that：The step（3）, steam
It is maintained at 140 DEG C of high temperature in vapour stove, the wax-pattern in fire resisting gypsum progressively melts.
6. a kind of coloured glaze fire resisting gypsum mould according to claim 5 prepares technique, it is characterised in that：The step（3）, wax
Mould heats 2 hours, opening steam fire door, completely without residual wax in fire resisting plaster mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616162.1A CN107382341A (en) | 2017-07-26 | 2017-07-26 | A kind of coloured glaze fire resisting gypsum mould prepares technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616162.1A CN107382341A (en) | 2017-07-26 | 2017-07-26 | A kind of coloured glaze fire resisting gypsum mould prepares technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107382341A true CN107382341A (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710616162.1A Pending CN107382341A (en) | 2017-07-26 | 2017-07-26 | A kind of coloured glaze fire resisting gypsum mould prepares technique |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940130A (en) * | 2017-12-21 | 2019-06-28 | 成都新航工业科技有限公司 | A method of absorption grouting shell processed is carried out using electromagnet principle |
| CN113561294A (en) * | 2020-04-29 | 2021-10-29 | 付庆文 | Concrete product forming process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242254A (en) * | 2016-08-08 | 2016-12-21 | 太仓市科教新城琉璃艺术策划中心 | The preparation method of anti-tamper coloured glaze |
| CN106242249A (en) * | 2016-08-08 | 2016-12-21 | 太仓市科教新城琉璃艺术策划中心 | The preparation method of crystal colored glaze |
| CN106316080A (en) * | 2016-08-08 | 2017-01-11 | 太仓市科教新城琉璃艺术策划中心 | Production technology of colored glaze with long service life |
-
2017
- 2017-07-26 CN CN201710616162.1A patent/CN107382341A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242254A (en) * | 2016-08-08 | 2016-12-21 | 太仓市科教新城琉璃艺术策划中心 | The preparation method of anti-tamper coloured glaze |
| CN106242249A (en) * | 2016-08-08 | 2016-12-21 | 太仓市科教新城琉璃艺术策划中心 | The preparation method of crystal colored glaze |
| CN106316080A (en) * | 2016-08-08 | 2017-01-11 | 太仓市科教新城琉璃艺术策划中心 | Production technology of colored glaze with long service life |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940130A (en) * | 2017-12-21 | 2019-06-28 | 成都新航工业科技有限公司 | A method of absorption grouting shell processed is carried out using electromagnet principle |
| CN113561294A (en) * | 2020-04-29 | 2021-10-29 | 付庆文 | Concrete product forming process |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |