CN111393147A - Preparation method of Tianmu leaf Jianzhan - Google Patents

Preparation method of Tianmu leaf Jianzhan Download PDF

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CN111393147A
CN111393147A CN202010221896.1A CN202010221896A CN111393147A CN 111393147 A CN111393147 A CN 111393147A CN 202010221896 A CN202010221896 A CN 202010221896A CN 111393147 A CN111393147 A CN 111393147A
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朱君煜
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B33/00Clay-wares
    • C04B33/24Manufacture of porcelain or white ware
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
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    • C04B33/00Clay-wares
    • C04B33/32Burning methods
    • C04B33/34Burning methods combined with glazing
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    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
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    • C04B41/80After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
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    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
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    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
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Abstract

The invention relates to the technical field of porcelain, and provides a preparation method of a natural plant leaf cup, which solves the problems that the leaf cup prepared by the prior art can not present vein textures of real leaves and has higher cost, and comprises the following preparation steps: (1) preparing slurry; (2) filtering; (3) aging; (4) pugging and kneading the mud; (5) drawing and trimming; (6) biscuit firing; (7) glazing; (8) firing in a kiln: placing a plurality of pretreated leaves into the glazed green body in the step (7), then placing the green body into a kiln, heating the kiln to 1260-.

Description

Preparation method of Tianmu leaf Jianzhan
Technical Field
The invention relates to the technical field of porcelain, in particular to a preparation method of a natural plant leaf pot marigold.
Background
The "kiln-building and cup-building firing skills" are listed in the third national non-material cultural heritage protection list. The temmoku porcelain is a black porcelain with purple and dark reddish enamel, and is the kiln-building porcelain in Fujian at the earliest time. In the sickle age in Japan (1192-1333), Nippon Buddha who had been in Tianmu mountain in Zhejiang province of China brought the current black glazed porcelain to Japan and called the Tianmu porcelain, so that people used to call the black glazed porcelain as Tianmu Jian from ancient Jian' an (Fujia Jian Ou in the future) over time, the black glazed porcelain is one of the representatives of the black porcelain, has quite large influence on the ceramic history, and the past literatures give extremely high evaluation. The cup is the most representative and most advanced variety in the porcelain of the order of the heaven. The collection of the children and the glaze in the process and the future use of the children and the toys are all incomparable with other people.
A great deal of research has been done by those skilled in the art to produce a cup with a richer and more pleasing design, such as adding a leaf-shaped design to the cup. The method is characterized in that a leaf shape is pressed on the inner wall of a blank by a specific mould, then pigment is coated, and finally the blank is placed into a kiln for firing. Another method is that after the temperature of the baked blank is reduced, the inner wall of the blank is stuck with a blade made of metal and other materials, and then the blade is baked again to obtain the blade. For example, chinese patent No.: 201810887271.1 discloses a process for preparing black matrix pot marigold, which comprises the following steps: providing a blank raw material, glaze slip and a gold leaf raw material; after blank drawing and blank trimming are carried out on the blank raw material, biscuit firing is carried out to obtain a blank; applying the glaze slip to the green body to obtain a glazed green body; placing the glazed green body into an electric kiln for roasting to obtain vegetarian calendula; the golden leaf raw material is pasted on the inner wall of the vegetarian calendula and then is put into an electric kiln for roasting to obtain the black-bottom golden leaf calendula. The black bottom golden leaf cup glaze prepared by the invention has black and moist glaze surface, no air holes, smoothness, clear and visible golden leaf, dazzling color and very beautiful appearance, and meanwhile, the golden leaf cup and the black bottom cup are integrated into a whole without any protruding rough feeling when touched by hands. However, the inner wall of the cup made by the method is not flat, and the leaf-shaped mold can not produce gold leaves with the vein texture of real leaves, so that the cost is higher.
Disclosure of Invention
Therefore, aiming at the content, the invention provides a preparation method of the Tianmu leaf cup for solving the problems that the leaf cup for cup prepared by the prior art can not present vein textures of real leaves and has higher cost.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a preparation method of the natural tree leaf pot marigold comprises the following preparation steps:
(1) preparing slurry:
the mud comprises the following raw materials in parts by weight: 100 parts of laterite, 15-25 parts of clay and 130 parts of water, weighing laterite and clay in parts by weight, crushing, adding water, and uniformly mixing to form slurry;
(2) and (3) filtering:
screening impurities in the slurry from the step (1) by a filter sieve, wherein the sieve mesh number of the filter sieve is 60-120 meshes;
(3) and (3) staling:
ageing the slurry filtered in the step (2) for 3-6 months to prepare the required sludge blocks;
(4) pugging and kneading:
putting the mud blocks obtained after the ageing in the step (3) into a mud refining machine for refining mud, discharging air in the mud blocks, enabling all components in the mud blocks to be uniformly distributed, continuing ageing for 1-2 months, and then kneading the mud blocks into a column shape for subsequent use;
(5) blank drawing and trimming:
placing the mud kneaded into the column shape in the step (4) on a rotary blank drawing machine, drawing out a blank body roughly building the cup shape, then placing the drawn-out blank body on a shade ventilation place for air drying, and when the water content of the blank body is reduced to 20-30%, performing blank trimming treatment on the blank body by using a blank trimming cutter to trim the blank body into the cup shape with required size;
(6) biscuit firing:
placing the blank repaired in the step (5) in a cool and ventilated place for air drying, and sending the blank into a kiln for biscuit firing after the surface of the blank is dried and contains no moisture, wherein the biscuit firing temperature is 700-;
(7) glazing:
polishing the biscuit with abrasive cloth, supplementing water, and then coating a layer of glaze on the surface of the biscuit, wherein the glaze comprises the following solid raw materials in parts by weight: 15-30 parts of feldspar, 20-40 parts of quartz, 10-18 parts of plant ash and 0-1 part of pigment, wherein the preparation method of the glaze comprises the following steps: crushing the solid raw materials, ball-milling for 6-8h, adding water, stirring and mixing, and sieving by a 150-mesh sieve to obtain a glaze;
(8) firing in a kiln:
placing a plurality of pretreated leaves into the glazed green body in the step (7), then placing the green body into a kiln, heating the kiln to 1260-.
The further improvement is that: the ratio of the total weight of the solid raw materials to the weight of the water in the glaze preparation in the step (7) is 1: 1.
the further improvement is that: the glazing method in the step (7) comprises the following steps: and pouring the glaze material into the blank body, staying for 3-5s, then grasping the bottom of the outer wall of the blank body, inversely covering the blank body in a container filled with the glaze material, not glazing the bottom of the outer wall of the blank body, soaking for 3-5s, taking out and drying.
The further improvement is that: the thickness of glazing in the step (7) is 0.5-1 mm.
The further improvement is that: in the step (8), the leaves are selected from any one of mulberry leaves and linden leaves.
The further improvement is that: the pretreatment mode of the leaves in the step (8) is as follows: removing fresh leaves, cleaning, air drying in the shade, and pressing for shaping to make them flat.
The further improvement is that: the specific conditions of the firing in the step (8) are as follows: heating to 1100 deg.C at a rate of 5-8 deg.C/min, maintaining for 10-15min, and further heating to 1260 deg.C and 1280 deg.C at a rate of 10 deg.C/min.
The further improvement is that: and (3) when the temperature in the kiln is lower than 300 ℃ in the firing process in the step (8), opening the kiln door to facilitate discharging the moisture in the blank.
By adopting the technical scheme, the invention has the beneficial effects that:
1. the invention adopts the method that the real leaves and the green body are put into a kiln together for burning, the leaves and the glaze are melted into a whole, and the manufactured wood leaf cup has smooth inner wall surface, clear vein texture, attractive appearance and low cost. The leaves are various in selection, for example, the bodhi leaves are heart-shaped, the front ends of the bodhi leaves are slender and similar to tails, the bodhi leaves are extremely ornamental, different numbers of the leaves represent different connotations, and a plurality of bodhi leaves can be placed in the blank body according to requirements.
2. The thickness of the glaze layer formed after glazing the surface of the blank body is controlled to be 0.5-1mm, the leaves after firing are clear and beautiful, and the glaze layer is too thick or too thin to be beneficial to the appearance of the leaves in the pot.
3. The specific conditions of the kiln firing of the invention are as follows: heating to 1100 deg.C at a rate of 5-8 deg.C/min, maintaining for 10-15min, and further heating to 1260 deg.C and 1280 deg.C at a rate of 10 deg.C/min. The leaves are lost under the condition, only the veins of the leaves are left in the blank body, and the leaves are fused in the glaze, so that the fired wood leaf cup has high yield and good repeatability.
4. The color of the prepared Tianmu wood leaf cup is brighter under the action of tea water and lamplight after the tea water is poured into the Tianmu wood leaf cup.
Drawings
FIG. 1 is a photograph showing an example of marigold prepared according to the third embodiment of the present invention.
Detailed Description
The following detailed description will be provided for the embodiments of the present invention with reference to specific embodiments, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented.
Unless otherwise indicated, the techniques employed in the examples are conventional and well known to those skilled in the art, and the reagents and products employed are also commercially available. The source, trade name and if necessary the constituents of the reagents used are indicated at the first appearance.
Example one
A preparation method of the natural tree leaf pot marigold comprises the following preparation steps:
(1) preparing slurry:
the mud comprises the following raw materials in parts by weight: 100 parts of laterite, 15 parts of clay and 100 parts of water, weighing laterite and clay in parts by weight, crushing, adding water, and uniformly mixing to form slurry;
(2) and (3) filtering:
screening impurities in the slurry from the step (1) by a filter sieve, wherein the sieve mesh number of the filter sieve is 60 meshes;
(3) and (3) staling:
ageing the slurry filtered in the step (2) for 3 months to prepare required sludge blocks;
(4) pugging and kneading:
putting the mud blocks obtained after the ageing in the step (3) into a mud refining machine for refining mud, discharging air in the mud blocks, enabling all components in the mud blocks to be uniformly distributed, continuing ageing for 1 month, and then kneading the mud blocks into columns for subsequent use;
(5) blank drawing and trimming:
placing the mud kneaded into the column shape in the step (4) on a rotary blank drawing machine, drawing out a blank body roughly building the cup shape, then placing the drawn-out blank body on a shade ventilation place for air drying, and when the water content of the blank body is reduced to 20-30%, performing blank trimming treatment on the blank body by using a blank trimming cutter to trim the blank body into the cup shape with required size;
(6) biscuit firing:
placing the blank trimmed in the step (5) in a cool and ventilated place for air drying, and after the surface of the blank is dried and contains no moisture, sending the blank into a kiln for biscuiting, wherein the biscuiting temperature is 700 ℃, and the biscuiting time is 6 hours;
(7) glazing:
polishing the biscuit with abrasive cloth, replenishing water, and then coating a layer of glaze on the surface of the biscuit, wherein the glazing method comprises the following steps: and (3) pouring the glaze in the blank body, staying for 3s, then grasping the bottom of the outer wall of the blank body, inversely buckling the blank body in a container filled with the glaze, not glazing the bottom of the outer wall of the blank body, soaking for 3s, taking out and drying. The glaze comprises the following solid raw materials in parts by weight: 15 parts of feldspar, 40 parts of quartz, 10 parts of plant ash and 0.1 part of iron oxide, wherein the preparation method of the glaze comprises the following steps: crushing the solid raw materials, ball-milling for 8 hours, adding 65.1 parts of water, stirring and mixing, and sieving by a 150-mesh sieve to obtain a glaze;
(8) firing in a kiln:
putting a piece of preprocessed mulberry leaf into the glazed green body in the step (7), then putting the green body into a kiln, heating to 1100 ℃ at the speed of 5 ℃/min, preserving heat for 10min, then continuously heating to 1260 ℃ at the speed of 10 ℃/min, preserving heat for 30min, and then stopping the kiln for natural cooling to obtain the Tianmu leaf Jianzhan. The pretreatment mode of the mulberry leaves is as follows: removing fresh folium Mori, cleaning, air drying in the shade, and pressing for shaping to make it flat. When the temperature in the kiln is lower than 300 ℃ in the firing process, the kiln door is opened to facilitate discharging the moisture in the blank.
Example two
A preparation method of the natural tree leaf pot marigold comprises the following preparation steps:
(1) preparing slurry:
the mud comprises the following raw materials in parts by weight: 100 parts of laterite, 20 parts of clay and 120 parts of water, weighing laterite and clay in parts by weight, crushing, adding water, and uniformly mixing to form slurry;
(2) and (3) filtering:
screening impurities in the slurry from the step (1) by a filter sieve, wherein the sieve mesh number of the filter sieve is 80 meshes;
(3) and (3) staling:
ageing the slurry filtered in the step (2) for 4 months to prepare required sludge blocks;
(4) pugging and kneading:
putting the mud blocks obtained after the ageing in the step (3) into a mud refining machine for refining mud, discharging air in the mud blocks, enabling all components in the mud blocks to be uniformly distributed, continuing ageing for 1.5 months, and then kneading the mud blocks into a column shape for subsequent use;
(5) blank drawing and trimming:
placing the mud kneaded into the column shape in the step (4) on a rotary blank drawing machine, drawing out a blank body roughly building the cup shape, then placing the drawn-out blank body on a shade ventilation place for air drying, and when the water content of the blank body is reduced to 20-30%, performing blank trimming treatment on the blank body by using a blank trimming cutter to trim the blank body into the cup shape with required size;
(6) biscuit firing:
placing the blank trimmed in the step (5) in a cool and ventilated place for air drying, and after the surface of the blank is dried and contains no moisture, sending the blank into a kiln for biscuiting, wherein the biscuiting temperature is 800 ℃, and the biscuiting time is 5 hours;
(7) glazing:
polishing the biscuit with abrasive cloth, replenishing water, and then coating a layer of glaze on the surface of the biscuit, wherein the glazing method comprises the following steps: and (3) pouring the glaze in the blank body, staying for 4s, then grasping the bottom of the outer wall of the blank body, inversely buckling the blank body in a container filled with the glaze, not glazing the bottom of the outer wall of the blank body, taking out and drying after soaking for 4 s. The glaze comprises the following solid raw materials in parts by weight: 20 parts of feldspar, 30 parts of quartz, 14.5 parts of plant ash and 0.5 part of iron oxide, wherein the preparation method of the glaze comprises the following steps: crushing the solid raw materials, ball-milling for 7 hours, adding 65 parts of water, stirring and mixing, and sieving by a 150-mesh sieve to obtain a glaze;
(8) firing in a kiln:
putting a piece of preprocessed linden leaf into the glazed green body in the step (7), then putting the green body into a kiln, heating to 1100 ℃ at the speed of 6 ℃/min, preserving heat for 12min, then continuously heating to 1270 ℃ at the speed of 10 ℃/min, preserving heat for 45min, then stopping the kiln, and naturally cooling to obtain the Tianmu leaf Jianzhu. The pretreatment mode of the mulberry leaves is as follows: removing fresh linden leaf, cleaning, air drying, and pressing for shaping to make it flat. When the temperature in the kiln is lower than 300 ℃ in the firing process, the kiln door is opened to facilitate discharging the moisture in the blank.
EXAMPLE III
A preparation method of the natural tree leaf pot marigold comprises the following preparation steps:
(1) preparing slurry:
the mud comprises the following raw materials in parts by weight: 100 parts of laterite, 25 parts of clay and 130 parts of water, weighing laterite and clay in parts by weight, crushing, adding water, and uniformly mixing to form slurry;
(2) and (3) filtering:
screening impurities in the slurry from the step (1) by a filter sieve, wherein the sieve mesh number of the filter sieve is 120 meshes;
(3) and (3) staling:
ageing the slurry filtered in the step (2) for 6 months to prepare required sludge blocks;
(4) pugging and kneading:
putting the mud blocks obtained after the ageing in the step (3) into a mud refining machine for refining mud, discharging air in the mud blocks, enabling all components in the mud blocks to be uniformly distributed, continuing ageing for 2 months, and then kneading the mud blocks into columns for subsequent use;
(5) blank drawing and trimming:
placing the mud kneaded into the column shape in the step (4) on a rotary blank drawing machine, drawing out a blank body roughly building the cup shape, then placing the drawn-out blank body on a shade ventilation place for air drying, and when the water content of the blank body is reduced to 20-30%, performing blank trimming treatment on the blank body by using a blank trimming cutter to trim the blank body into the cup shape with required size;
(6) biscuit firing:
placing the blank trimmed in the step (5) in a cool and ventilated place for air drying, and after the surface of the blank is dried and contains no moisture, sending the blank into a kiln for biscuiting, wherein the biscuiting temperature is 900 ℃, and the biscuiting time is 4 hours;
(7) glazing:
polishing the biscuit with abrasive cloth, replenishing water, and then coating a layer of glaze on the surface of the biscuit, wherein the glazing method comprises the following steps: and (3) pouring the glaze material into the blank body, staying for 5s, then grasping the bottom of the outer wall of the blank body, inversely buckling the blank body into a container filled with the glaze material, enabling the bottom of the outer wall of the blank body not to be glazed, soaking for 5s, taking out and drying. The glaze comprises the following solid raw materials in parts by weight: 30 parts of feldspar, 20 parts of quartz, 18 parts of plant ash and 1 part of iron oxide, wherein the preparation method of the glaze comprises the following steps: crushing the solid raw materials, ball-milling for 6 hours, adding 69 parts of water, stirring and mixing, and sieving by a 150-mesh sieve to obtain a glaze;
(8) firing in a kiln:
placing two pretreated linden leaves into the glazed green body in the step (7), then placing the green body into a kiln, heating to 1100 ℃ at the speed of 8 ℃/min, preserving heat for 15min, then continuously heating to 1280 ℃ at the speed of 10 ℃/min, preserving heat for 60min, then stopping the kiln, and naturally cooling to obtain the Tianmu leaf Jianzhu. The pretreatment mode of the mulberry leaves is as follows: removing fresh linden leaf, cleaning, air drying, and pressing for shaping to make it flat. When the temperature in the kiln is lower than 300 ℃ in the firing process, the kiln door is opened to facilitate discharging the moisture in the blank. The obtained product of folium Alstoniae Scholaris is shown in figure 1.
The raw materials in the mud are red soil with high iron content, which is brought around the Jianyang and the Jianou.
The above description is only an embodiment utilizing the technical content of the present disclosure, and any modification and variation made by those skilled in the art can be covered by the claims of the present disclosure, and not limited to the embodiments disclosed.

Claims (8)

1. A preparation method of the Tianmu leaf Jianzhan is characterized by comprising the following steps: the preparation method comprises the following preparation steps:
(1) preparing slurry:
the mud comprises the following raw materials in parts by weight: 100 parts of laterite, 15-25 parts of clay and 130 parts of water, weighing laterite and clay in parts by weight, crushing, adding water, and uniformly mixing to form slurry;
(2) and (3) filtering:
screening impurities in the slurry from the step (1) by a filter sieve, wherein the sieve mesh number of the filter sieve is 60-120 meshes;
(3) and (3) staling:
ageing the slurry filtered in the step (2) for 3-6 months to prepare the required sludge blocks;
(4) pugging and kneading:
putting the mud blocks obtained after the ageing in the step (3) into a mud refining machine for refining mud, discharging air in the mud blocks, enabling all components in the mud blocks to be uniformly distributed, continuing ageing for 1-2 months, and then kneading the mud blocks into a column shape for subsequent use;
(5) blank drawing and trimming:
placing the mud kneaded into the column shape in the step (4) on a rotary blank drawing machine, drawing out a blank body roughly building the cup shape, then placing the drawn-out blank body on a shade ventilation place for air drying, and when the water content of the blank body is reduced to 20-30%, performing blank trimming treatment on the blank body by using a blank trimming cutter to trim the blank body into the cup shape with required size;
(6) biscuit firing:
placing the blank repaired in the step (5) in a cool and ventilated place for air drying, and sending the blank into a kiln for biscuit firing after the surface of the blank is dried and contains no moisture, wherein the biscuit firing temperature is 700-;
(7) glazing:
polishing the biscuit with abrasive cloth, supplementing water, and then coating a layer of glaze on the surface of the biscuit, wherein the glaze comprises the following solid raw materials in parts by weight: 15-30 parts of feldspar, 20-40 parts of quartz, 10-18 parts of plant ash and 0-1 part of pigment, wherein the preparation method of the glaze comprises the following steps: crushing the solid raw materials, ball-milling for 6-8h, adding water, stirring and mixing, and sieving by a 150-mesh sieve to obtain a glaze;
(8) firing in a kiln:
placing a plurality of pretreated leaves into the glazed green body in the step (7), then placing the green body into a kiln, heating the kiln to 1260-.
2. The method for preparing the adonis amurensis tea as claimed in claim 1, wherein the method comprises the following steps: the ratio of the total weight of the solid raw materials to the weight of the water in the glaze preparation in the step (7) is 1: 1.
3. the method for preparing the adonis amurensis tea as claimed in claim 1, wherein the method comprises the following steps: the glazing method in the step (7) comprises the following steps: and pouring the glaze material into the blank body, staying for 3-5s, then grasping the bottom of the outer wall of the blank body, inversely covering the blank body in a container filled with the glaze material, not glazing the bottom of the outer wall of the blank body, soaking for 3-5s, taking out and drying.
4. The method for preparing the adonis amurensis tea as claimed in claim 2, wherein the method comprises the following steps: the thickness of glazing in the step (7) is 0.5-1 mm.
5. The method for preparing the adonis amurensis tea as claimed in claim 1, wherein the method comprises the following steps: in the step (8), the leaves are selected from any one of mulberry leaves and linden leaves.
6. The method for preparing the adonis amurensis tea as claimed in claim 1, wherein the method comprises the following steps: the pretreatment mode of the leaves in the step (8) is as follows: removing fresh leaves, cleaning, air drying in the shade, and pressing for shaping to make them flat.
7. The method for preparing the adonis amurensis tea as claimed in claim 1, wherein the method comprises the following steps: the specific conditions of kiln firing in the step (8) are as follows: heating to 1100 deg.C at a rate of 5-8 deg.C/min, maintaining for 10-15min, and further heating to 1260 deg.C and 1280 deg.C at a rate of 10 deg.C/min.
8. The method for preparing the adonis amurensis tea as claimed in claim 1, wherein the method comprises the following steps: and (3) when the temperature in the kiln is lower than 300 ℃ in the firing process in the step (8), opening the kiln door to facilitate discharging the moisture in the blank.
CN202010221896.1A 2020-03-26 2020-03-26 Preparation method of Tianmu leaf Jianzhan Pending CN111393147A (en)

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