CN110183142A - A kind of porcelain tendre production technology of compression molding - Google Patents
A kind of porcelain tendre production technology of compression molding Download PDFInfo
- Publication number
- CN110183142A CN110183142A CN201910602788.6A CN201910602788A CN110183142A CN 110183142 A CN110183142 A CN 110183142A CN 201910602788 A CN201910602788 A CN 201910602788A CN 110183142 A CN110183142 A CN 110183142A
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- CN
- China
- Prior art keywords
- parts
- porcelain tendre
- compression molding
- production technology
- product
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/025—Hot pressing, e.g. of ceramic materials
-
- 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
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
-
- 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
- B28B7/0097—Press moulds; Press-mould and press-ram assemblies
-
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The present invention relates to flexible architectural coating sheet production technical fields, the porcelain tendre production technology of specifically a kind of compression molding, the following steps are included: weighing by weight: 0.5-1 parts of coupling agents being added after discarded soil 30-40 parts are crushed and carry out heating stirrings, drying process is modified to raw material, it is added quartz sand 15-30 parts, 5-10 parts of phase-change microcapsule, 12-15 parts of acrylic polymer emulsions, 1-2 parts of diatomite, 1 part of wood fiber powder be mixed after suitable water be added be configured to mixed material for porcelain tendre production, by product size, the mixed material of required weight is put into mold frame, it is hot-forming through molding apparatus, heating mould drying forming simultaneously, finally demoulding obtains product, the present invention, production efficiency can be improved, suppress product size according to mold requirement, And generated without rim charge, the finished product efficiency and product quality of product are effectively promoted, more beautiful levelling, the construction efficiency height of easily constructing of upper wall is pasted in construction indoors, and can reduce adhesive usage amount.
Description
Technical field
The present invention relates to flexible architectural coating sheet production technical field, the porcelain tendre of specifically a kind of compression molding produces work
Skill.
Background technique
Porcelain tendre is a kind of novel environmental-friendly construction material, has the advantages that frivolous anti-pollution is at low cost, traditional porcelain tendre production method
Predominantly porcelain tendre slurries smear slurries by feed mechanism automatically and are then passed through drying mechanism drying and moulding on mold conveyer belt.
The technology production efficiency is low, because the concentration of slurries becomes with the mobility of time and the change slurry of temperature
Change, so that influencing the painting of feeding machine scrapes uniformity, causes the thickness of product that can not seek unity of standard, lead to the product four produced
Side dimensions is nonstandard, and subsequent cutting is needed to modify four sides, keeps rim charge waste more, increases life while wasting resource
Cost is produced, therefore, for the above status, there is an urgent need to develop a kind of porcelain tendre production technologies of compression molding, to overcome current reality
Deficiency in the application of border.
Summary of the invention
The purpose of the present invention is to provide a kind of porcelain tendre production technologies of compression molding, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of porcelain tendre production technology of compression molding, comprising the following steps:
(1) it weighs by weight: 0.5-1 parts of coupling agents being added after discarded soil 30-40 parts are crushed and carry out heating stirrings,
Drying process is modified to raw material, is added quartz sand 15-30 parts, 5-10 parts of phase-change microcapsule, acrylic polymer emulsions
12-15 parts, 1-2 parts of diatomite, suitable water is added after 1 part of wood fiber powder mixing and is configured to for porcelain tendre production
Mixed material；
(2) product size is pressed, the mixed material of required weight is put into mold frame；
(3) hot-forming through molding apparatus, while heating mould drying forming, finally demoulding obtains product.
As a further solution of the present invention: heating stirring temperature described in step (1) is 80 DEG C.
As a further solution of the present invention: molding apparatus operating pressure described in step (3) is 8-10 kilograms/square li
Rice.
As a further solution of the present invention: the temperature of mold heating, drying is 150 DEG C -160 DEG C.
As a further solution of the present invention: mold molding time is 300-360 seconds.
As a further solution of the present invention: the heating method of mold includes: electric appliance heating equipment and mold, oil temperature heating
Mold and steam-heated mo(u)ld tool.
As a further solution of the present invention: the mold frame includes clear water bricks die frame modelled after an antique and PK bricks die frame.
As a further solution of the present invention: after the completion of step (3) is replaced with raw material preparation, room temperature compression moulding takes off
After mould, into drying line, drying obtains finished product.
Compared with prior art, the beneficial effects of the present invention are:
1. by the way that the raw material such as each inorganic powder raw material, acrylic polymer are mixed in a certain ratio uniformly into no flowing
The production mixed raw material of character state is poured into after preparing raw materials for production in the swage tool of specified texture, mould heat pressure molding, at
Finished product is taken out after type, production efficiency can be improved, and suppresses product size according to mold requirement, finished product thickness, length equal-specification
Standard, and generated without rim charge, the effective finished product efficiency and product quality for promoting product；
2. more beautiful levelling, the construction efficiency height of easily constructing of upper wall is pasted in construction indoors, and can reduce adhesive
Usage amount；
3. according to different finished products with changing different molds when production, and by changing production product weight and size, charging
Weight and molding time, can be used for making the wood grain of various different textures and specification, dermatoglyph, Antique Imitation Tiles, stone materials etc. are no
Similar product.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
A kind of porcelain tendre production technology of compression molding, comprising the following steps:
(1) it weighs by weight: 0.5 part of coupling agent being added after 30 parts of discarded soil are crushed and is carried out under conditions of 80 DEG C
Heating stirring is modified drying process to raw material, 15 parts of quartz sand, 10 parts of phase-change microcapsule, acrylic polymer is added
12 parts of lotion, 1 part of diatomite and 1 part of wood fiber powder are added 3% water after being mixed is configured to for porcelain tendre production
Mixed material；
(2) product size is pressed, 3kg mixed material is taken to be put into 50cm*30cm clear water bricks die frame modelled after an antique；
(3) hydraulic press operating pressure is set as 8,000 grams/cm, compression moulding, while passing through electric heater heating mould
To 150 DEG C of drying and mouldings, after 6 minutes, demoulding obtains clear water Antique Imitation Tiles.
Embodiment 2
A kind of porcelain tendre production technology of compression molding, comprising the following steps:
(1) it weighs by weight: 0.8 part of coupling agent being added after 40 parts of discarded soil are crushed and is carried out under conditions of 80 DEG C
Heating stirring is modified drying process to raw material, and 25 parts of quartz sand, 5 parts of phase-change microcapsule, acrylic polymer cream is added
15 parts of liquid, 2 parts of diatomite and 1 part of wood fiber powder are added 4% water after being mixed is configured to for the mixed of porcelain tendre production
Close material；
(2) product size is pressed, 3kg mixture is taken to be put into 50cm*30cmPK bricks die frame；
(3) hydraulic press operating pressure is set as 10,000 grams/cm, compression moulding, while passing through electric heater heated mould
Tool is to 160 DEG C of drying and mouldings, through after five minutes, demoulding obtains PK brick.
Embodiment 3
A kind of porcelain tendre production technology of compression molding, comprising the following steps:
(1) it weighs by weight: 1 part of coupling agent being added after 35 parts of discarded soil are crushed and is added under conditions of 80 DEG C
Thermal agitation is modified drying process to raw material, 30 parts of quartz sand, 6 parts of phase-change microcapsule, acrylic polymer emulsions is added
15 parts, 2 parts of diatomite and 1 part of wood fiber powder are added 4% water after being mixed is configured to the mixing for porcelain tendre production
Material；
(2) product size is pressed, 3kg mixed material is taken to be put into 50cm*30cmPK bricks die frame；
(3) hydraulic press operating pressure is set as 10,000 grams/cm, compression moulding, while passing through electric heater heated mould
Tool is to 160 DEG C of drying and mouldings, through after five minutes, demoulding obtains elephant hide line brick.
Quality testing is carried out to above-described embodiment products obtained therefrom, result is as follows:
The porcelain tendre production technology of the compression molding, by pressing the raw material such as each inorganic powder raw material, acrylic polymer
Certain proportion is mixed into the production mixed raw material of no mobility state, and specified texture is poured into after raw materials for production are prepared
In swage tool, mould heat pressure molding takes out finished product after molding, production efficiency can be improved, makes product size according to mold requirement
Compacting, finished product thickness, length equal-specification standard, and generated without rim charge, the effective finished product efficiency and product quality for promoting product,
Meanwhile more beautiful levelling, the construction efficiency height of easily constructing of upper wall is pasted in construction indoors, and can reduce adhesive use
Amount, according to different finished products with changing different molds when production, and by change production product weight and size, the weight of charging and
Molding time can be used for making the wood grain of various different textures and specification, dermatoglyph, Antique Imitation Tiles, the inhomogeneities product such as stone materials.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (8)
1. a kind of porcelain tendre production technology of compression molding, which comprises the following steps:
(1) it weighs by weight: 0.5-1 parts of coupling agents being added after discarded soil 30-40 parts are crushed and carry out heating stirrings, to original
Material is modified dryings process, quartz sand 15-30 parts of addition, and 5-10 parts of phase-change microcapsule, acrylic polymer emulsions 12-15
Part, 1-2 part of diatomite, suitable water is added after 1 part of wood fiber powder mixing and is configured to mixing for porcelain tendre production
Material；
(2) product size is pressed, the mixed material of required weight is put into mold frame；
(3) hot-forming through molding apparatus, while heating mould drying forming, finally demoulding obtains product.
2. the porcelain tendre production technology of compression molding according to claim 1, which is characterized in that heated described in step (1)
Whipping temp is 80 DEG C.
3. the porcelain tendre production technology of compression molding according to claim 1, which is characterized in that be molded described in step (3)
Equipment operating pressure is thousand grams/cm of 8-10.
4. the porcelain tendre production technology of compression molding according to claim 3, which is characterized in that the temperature of mold heating, drying
It is 150 DEG C -160 DEG C.
5. the porcelain tendre production technology of compression molding according to claim 4, which is characterized in that mold molding time is 300-
360 seconds.
6. the porcelain tendre production technology of compression molding according to claim 5, which is characterized in that the heating method packet of mold
Include: electric appliance heats equipment and mold, oil temperature heating mould and steam-heated mo(u)ld tool.
7. the porcelain tendre production technology of compression molding according to claim 1, which is characterized in that the mold frame includes clear water
Bricks die frame and PK bricks die frame modelled after an antique.
8. the porcelain tendre production technology of compression molding according to claim 1, which is characterized in that step (3) is replaced with original
After the completion of material preparation, room temperature compression moulding, after demoulding, into drying line, drying obtains finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910602788.6A CN110183142A (en) | 2019-07-05 | 2019-07-05 | A kind of porcelain tendre production technology of compression molding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910602788.6A CN110183142A (en) | 2019-07-05 | 2019-07-05 | A kind of porcelain tendre production technology of compression molding |
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| Publication Number | Publication Date |
|---|---|
| CN110183142A true CN110183142A (en) | 2019-08-30 |
Family
ID=67725054
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910602788.6A Pending CN110183142A (en) | 2019-07-05 | 2019-07-05 | A kind of porcelain tendre production technology of compression molding |
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| Country | Link |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311720A (en) * | 2010-07-02 | 2012-01-11 | 中国科学院大连化学物理研究所 | Phase-change energy storage capsule and preparation method thereof |
| CN109437855A (en) * | 2019-01-14 | 2019-03-08 | 江西星东柔瓷建材有限公司 | A kind of preparation method of environmental protection porcelain tendre |
-
2019
- 2019-07-05 CN CN201910602788.6A patent/CN110183142A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311720A (en) * | 2010-07-02 | 2012-01-11 | 中国科学院大连化学物理研究所 | Phase-change energy storage capsule and preparation method thereof |
| CN109437855A (en) * | 2019-01-14 | 2019-03-08 | 江西星东柔瓷建材有限公司 | A kind of preparation method of environmental protection porcelain tendre |
Non-Patent Citations (3)
| Title |
|---|
| 徐勇等: "《高分子科学与工程实验（第2版）》", 31 May 2019, 东南大学出版社 * |
| 文根保等: "《复杂注塑模现代设计》", 31 July 2018, 金盾出版社 * |
| 温朝柱: "《进出口机电商品归类手册》", 31 July 2012, 中国海关出版社 * |
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Application publication date: 20190830 |
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