CN108840657B - 一种提高彩陶黄胶泥砚耐腐蚀性的方法 - Google Patents
一种提高彩陶黄胶泥砚耐腐蚀性的方法 Download PDFInfo
- Publication number
- CN108840657B CN108840657B CN201810885197.XA CN201810885197A CN108840657B CN 108840657 B CN108840657 B CN 108840657B CN 201810885197 A CN201810885197 A CN 201810885197A CN 108840657 B CN108840657 B CN 108840657B
- Authority
- CN
- China
- Prior art keywords
- inkstone
- daub
- yellow
- temperature
- corrosion resistance
- 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.)
- Active
Links
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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/04—Clay; Kaolin
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/131—Inorganic additives
-
- 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
- C04B33/00—Clay-wares
- C04B33/24—Manufacture of porcelain or white ware
-
- 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
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/47—Oils, fats or waxes natural resins
- C04B41/478—Bitumen, asphalt, e.g. paraffin
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/82—Coating or impregnation with organic materials
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3256—Molybdenum oxides, molybdates or oxide forming salts thereof, e.g. cadmium molybdate
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects 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
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects 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
- C04B2235/6562—Heating rate
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects 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
- C04B2235/6567—Treatment time
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9692—Acid, alkali or halogen resistance
Abstract
本发明主要涉及陶瓷加工技术领域,公开了一种提高彩陶黄胶泥砚耐腐蚀性的方法,包括:澄泥、烧制、后处理;本发明提供的提高彩陶黄胶泥砚耐腐蚀性的方法,方法简单,使得到的彩陶黄胶泥砚具有较高的耐腐蚀性,能够抑制砚台在研墨过程中遭受腐蚀,使砚台发墨性强,墨汁光滑细腻,易于书写;澄泥时先加入清水按照同一方向进行搅拌,能够提高黄胶泥的柔韧性,增加砚台的密度和细腻度,缓解使用时砚台的腐蚀程度;初次去除杂质后再加入清水和钼酸钠,并进行超声,加快黄胶泥颗粒的破碎,促进黄胶泥与钼酸钠的混合,增加黄胶泥的细腻度,使砚台的光滑致密,耐化学腐蚀,使得到的墨汁色泽纯正,细腻光滑,书写均匀,不结块。
Description
技术领域
本发明主要涉及陶瓷加工技术领域,尤其涉及一种提高彩陶黄胶泥砚耐腐蚀性的方法。
背景技术
砚俗称砚台,是中国书写、绘画研磨色料的工具,是文房四宝之一,用砚台磨墨,很神奇地体现了中国的传统民族文化精神,此研磨的过程,使人舒心、静气,进而沉下心来开始书画。作为文房四宝之首的“砚”历经漫长的岁月,至今仍熠熠生辉,呈现出无与伦比的艺术魅力。汉代时砚已流行,宋代则已普遍使用,明、清两代品种繁多,出现了被人们称为“四大名砚”的端砚、歙砚、洮砚和澄泥砚,其中,端、歙、洮砚均为石砚,唯独黄河澄泥砚为陶砚。澄泥砚产于豫西黄河岸边诸地,以制作工艺独特称著于世,与端砚、歙砚、洮砚齐名,史称“三石一陶”。
黄胶泥被窑工称之为“黄河淤”,是指黄河泛滥之后沉积的粘土,由于水流的作用,使淤泥的颗粒细腻,可塑性强,是制备彩陶得天独厚的资源。但是黄胶泥的含沙量过大,又限于以前原料的原料和技术,使得黄胶泥制备的砚台耐腐性较差,短短几十年的光景就会使表面斑驳、黯淡,并且研墨时泥墨俱下,明显降低了黄胶泥砚台的实用性。
发明内容
为了弥补已有技术的缺陷,本发明的目的是提供一种提高彩陶黄胶泥砚耐腐蚀性的方法。
一种提高彩陶黄胶泥砚耐腐蚀性的方法,包括以下步骤:
(1)澄泥:向采挖的黄胶泥中加入黄胶泥重量2~3倍量的水,按照同一方向搅拌均匀后,静置24~30小时,去除上层清水及漂浮的杂质,能够提高黄胶泥的柔韧性,增加砚台的密度和细腻度,缓解使用时砚台的腐蚀程度,再加入黄胶泥等量的水,混合均匀后加入钼酸钠,于34~36kHz超声15~20分钟,静置24~30小时,去除上层清水,加快黄胶泥颗粒的破碎,促进黄胶泥与钼酸钠的混合,增加黄胶泥的细腻度,使砚台的光滑致密,耐化学腐蚀,使得到的墨汁色泽纯正,细腻光滑,书写均匀,不结块,得澄泥;
(2)烧制:将澄泥陈腐后制成坯块,雕刻完成后进行装窑,先缓慢升高温度至240~280℃,保温30~36小时,使坯块表面的水分缓慢蒸发后促进内部的水分缓慢向表面移动,减少砚台的气孔率,减少化学成分的渗入,抑制砚台出现腐蚀现象,延长砚台的使用寿命,再升高温度至530~560℃,保温42~48小时,使砚台缓慢升温玻化,提高砚台的致密度和耐腐蚀性,停火,缓慢降温至380~420℃,使砚台内部充分玻化,降低砚台的收缩率,避免出现开裂,快速升高温度至930~1020℃,保温烧制25~30小时,自然降温,促进砚台外部进行充分玻化,减少砚台气孔率,使砚台致密光滑,耐腐蚀,发墨性强,墨汁细腻,得烧制砚台;
(3)后处理:待烧制砚台的温度降至40~50℃时取出,用700~900#水砂纸对砚台进行打磨,再将砚台置于蜡液中,于30~31kHz超声处理8~10分钟,取出,再用1600~1800#水砂纸进行抛光,使蜡液填充砚台表面的细微空隙,抛光后能够使砚台细腻光滑,利于发墨,提高黄胶泥砚台的实用性,得耐腐蚀彩陶黄胶泥砚。
所述步骤(1)的钼酸钠,加入量为黄胶泥重量的1.1~1.3%。
所述步骤(2)的缓慢升高温度,升温速度为6~8℃/小时。
所述步骤(2)的快速升高温度,升温速度为10~12℃/小时。
所述步骤(3)的蜡液,有以下重量份的原料制成:微晶蜡34~36、石蜡21~23、蜂蜡7~9,将原料混合后缓慢加热至80~90℃,搅拌均匀,得蜡液。
本发明的优点是:本发明提供的提高彩陶黄胶泥砚耐腐蚀性的方法,方法简单,使得到的彩陶黄胶泥砚具有较高的耐腐蚀性,能够抑制砚台在研墨过程中遭受腐蚀,使砚台发墨性强,墨汁光滑细腻,易于书写;澄泥时先加入清水按照同一方向进行搅拌,能够提高黄胶泥的柔韧性,增加砚台的密度和细腻度,缓解使用时砚台的腐蚀程度;初次去除杂质后再加入清水和钼酸钠,并进行超声,加快黄胶泥颗粒的破碎,促进黄胶泥与钼酸钠的混合,增加黄胶泥的细腻度,使砚台的光滑致密,耐化学腐蚀,使得到的墨汁色泽纯正,细腻光滑,书写均匀,不结块;澄泥经过陈腐和雕刻后进行入窑烧制,先缓慢升温并进行长时间保温,使坯块表面的水分缓慢蒸发后促进内部的水分缓慢向表面移动,减少砚台的气孔率,减少化学成分的渗入,抑制砚台出现腐蚀现象,延长砚台的使用寿命,之后再继续升高温度,使砚台缓慢升温玻化,提高砚台的致密度和耐腐蚀性,之后进行停火并缓慢降温,使砚台内部充分玻化,降低砚台的收缩率,避免出现开裂,再逐渐升高温度并进行保温,促进砚台外部进行充分玻化,减少砚台气孔率,使砚台致密光滑,耐腐蚀,发墨性强,墨汁细腻;烧制后先用砂纸对砚台表面进行打磨,再将砚台置于蜡液中进行超声,使蜡液填充砚台表面的细微空隙,抛光后能够使砚台细腻光滑,利于发墨,提高黄胶泥砚台的实用性。
具体实施方式
下面用具体实施例说明本发明。
实施例1
一种提高彩陶黄胶泥砚耐腐蚀性的方法,包括以下步骤:
(1)澄泥:向采挖的黄胶泥中加入黄胶泥重量2倍量的水,按照同一方向搅拌均匀后,静置24小时,去除上层清水及漂浮的杂质,能够提高黄胶泥的柔韧性,增加砚台的密度和细腻度,缓解使用时砚台的腐蚀程度,再加入黄胶泥等量的水,混合均匀后加入钼酸钠,加入量为黄胶泥重量的1.1%,于34kHz超声15分钟,静置24小时,去除上层清水,加快黄胶泥颗粒的破碎,促进黄胶泥与钼酸钠的混合,增加黄胶泥的细腻度,使砚台的光滑致密,耐化学腐蚀,使得到的墨汁色泽纯正,细腻光滑,书写均匀,不结块,得澄泥;
(2)烧制:将澄泥陈腐后制成坯块,雕刻完成后进行装窑,先缓慢升高温度至240℃,升温速度为6℃/小时,保温30小时,使坯块表面的水分缓慢蒸发后促进内部的水分缓慢向表面移动,减少砚台的气孔率,减少化学成分的渗入,抑制砚台出现腐蚀现象,延长砚台的使用寿命,再升高温度至530℃,保温42小时,使砚台缓慢升温玻化,提高砚台的致密度和耐腐蚀性,停火,缓慢降温至380℃,使砚台内部充分玻化,降低砚台的收缩率,避免出现开裂,快速升高温度至930℃,升温速度为10℃/小时,保温烧制25小时,自然降温,促进砚台外部进行充分玻化,减少砚台气孔率,使砚台致密光滑,耐腐蚀,发墨性强,墨汁细腻,得烧制砚台;
(3)后处理:待烧制砚台的温度降至40℃时取出,用700#水砂纸对砚台进行打磨,再将砚台置于蜡液中,于30kHz超声处理8分钟,取出,再用1600#水砂纸进行抛光,使蜡液填充砚台表面的细微空隙,抛光后能够使砚台细腻光滑,利于发墨,提高黄胶泥砚台的实用性,得耐腐蚀彩陶黄胶泥砚;所述的蜡液,有以下重量份的原料制成:微晶蜡34、石蜡21、蜂蜡7,将原料混合后缓慢加热至80~90℃,搅拌均匀,得蜡液。
实施例2
一种提高彩陶黄胶泥砚耐腐蚀性的方法,包括以下步骤:
(1)澄泥:向采挖的黄胶泥中加入黄胶泥重量3倍量的水,按照同一方向搅拌均匀后,静置27小时,去除上层清水及漂浮的杂质,能够提高黄胶泥的柔韧性,增加砚台的密度和细腻度,缓解使用时砚台的腐蚀程度,再加入黄胶泥等量的水,混合均匀后加入钼酸钠,加入量为黄胶泥重量的1.2%,于35kHz超声18分钟,静置26小时,去除上层清水,加快黄胶泥颗粒的破碎,促进黄胶泥与钼酸钠的混合,增加黄胶泥的细腻度,使砚台的光滑致密,耐化学腐蚀,使得到的墨汁色泽纯正,细腻光滑,书写均匀,不结块,得澄泥;
(2)烧制:将澄泥陈腐后制成坯块,雕刻完成后进行装窑,先缓慢升高温度至260℃,升温速度为7℃/小时,保温33小时,使坯块表面的水分缓慢蒸发后促进内部的水分缓慢向表面移动,减少砚台的气孔率,减少化学成分的渗入,抑制砚台出现腐蚀现象,延长砚台的使用寿命,再升高温度至540℃,保温45小时,使砚台缓慢升温玻化,提高砚台的致密度和耐腐蚀性,停火,缓慢降温至400℃,使砚台内部充分玻化,降低砚台的收缩率,避免出现开裂,快速升高温度至970℃,升温速度为11℃/小时,保温烧制28小时,自然降温,促进砚台外部进行充分玻化,减少砚台气孔率,使砚台致密光滑,耐腐蚀,发墨性强,墨汁细腻,得烧制砚台;
(3)后处理:待烧制砚台的温度降至45℃时取出,用800#水砂纸对砚台进行打磨,再将砚台置于蜡液中,于30kHz超声处理9分钟,取出,再用1700#水砂纸进行抛光,使蜡液填充砚台表面的细微空隙,抛光后能够使砚台细腻光滑,利于发墨,提高黄胶泥砚台的实用性,得耐腐蚀彩陶黄胶泥砚;所述的蜡液,有以下重量份的原料制成:微晶蜡35、石蜡22、蜂蜡8,将原料混合后缓慢加热至85℃,搅拌均匀,得蜡液。
实施例3
一种提高彩陶黄胶泥砚耐腐蚀性的方法,包括以下步骤:
(1)澄泥:向采挖的黄胶泥中加入黄胶泥重量3倍量的水,按照同一方向搅拌均匀后,静置30小时,去除上层清水及漂浮的杂质,能够提高黄胶泥的柔韧性,增加砚台的密度和细腻度,缓解使用时砚台的腐蚀程度,再加入黄胶泥等量的水,混合均匀后加入钼酸钠,加入量为黄胶泥重量的1.3%,于36kHz超声20分钟,静置30小时,去除上层清水,加快黄胶泥颗粒的破碎,促进黄胶泥与钼酸钠的混合,增加黄胶泥的细腻度,使砚台的光滑致密,耐化学腐蚀,使得到的墨汁色泽纯正,细腻光滑,书写均匀,不结块,得澄泥;
(2)烧制:将澄泥陈腐后制成坯块,雕刻完成后进行装窑,先缓慢升高温度至280℃,升温速度为8℃/小时,保温36小时,使坯块表面的水分缓慢蒸发后促进内部的水分缓慢向表面移动,减少砚台的气孔率,减少化学成分的渗入,抑制砚台出现腐蚀现象,延长砚台的使用寿命,再升高温度至560℃,保温48小时,使砚台缓慢升温玻化,提高砚台的致密度和耐腐蚀性,停火,缓慢降温至420℃,使砚台内部充分玻化,降低砚台的收缩率,避免出现开裂,快速升高温度至1020℃,升温速度为12℃/小时,保温烧制30小时,自然降温,促进砚台外部进行充分玻化,减少砚台气孔率,使砚台致密光滑,耐腐蚀,发墨性强,墨汁细腻,得烧制砚台;
(3)后处理:待烧制砚台的温度降至50℃时取出,用900#水砂纸对砚台进行打磨,再将砚台置于蜡液中,于31kHz超声处理10分钟,取出,再用1800#水砂纸进行抛光,使蜡液填充砚台表面的细微空隙,抛光后能够使砚台细腻光滑,利于发墨,提高黄胶泥砚台的实用性,得耐腐蚀彩陶黄胶泥砚;所述的蜡液,有以下重量份的原料制成:微晶蜡36、石蜡23、蜂蜡9,将原料混合后缓慢加热至90℃,搅拌均匀,得蜡液。
对比例1
去除步骤(1)中的按照同一方向,其余方法,同实施例1。
对比例2
去除步骤(1)中的钼酸钠,其余方法,同实施例1。
对比例3
去除步骤(2)中的缓慢降温至380℃,其余方法,同实施例1。
对比例4
步骤(2)中加热后直接加热至930℃,其余方法,同实施例1。
对比例5
去除步骤(3)中的超声,其余方法,同实施例1。
对比例6
现有传统界首彩陶制备的砚台。
实施例和对比例砚台的耐腐蚀性:
随机选择实施例和对比例的砚台各8台,选择2台用于检测各组砚台的密度,在常温常压下,各组分别选择2台置于6mol/L的NaCl水溶液,选择2台置于6mol/L的HCl水溶液,选择2台置于6mol/L的NaOH水溶液中,观察各组砚台出现腐蚀现象的时间,实施例和对比例砚台的耐腐蚀性见表1。
表1:实施例和对比例砚台的耐腐蚀性
从表1的结果表明,实施例的提高彩陶黄胶泥砚耐腐蚀性的方法,密度明显较对比例大,耐酸性、耐碱性和耐盐性明显较对比例强,说明本发明提供的提高彩陶黄胶泥砚耐腐蚀性的方法使黄胶泥砚具有很强的耐腐蚀性能。
Claims (5)
1.一种提高彩陶黄胶泥砚耐腐蚀性的方法,其特征在于,包括以下步骤:
(1)澄泥:向采挖的黄胶泥中加入黄胶泥重量2~3倍量的水,按照同一方向搅拌均匀后,静置24~30小时,去除上层清水及漂浮的杂质,再加入黄胶泥等量的水,混合均匀后加入钼酸钠,于34~36kHz超声15~20分钟,静置24~30小时,去除上层清水,得澄泥;
(2)烧制:将澄泥陈腐后制成坯块,雕刻完成后进行装窑,先缓慢升高温度至240~280℃,保温30~36小时,再升高温度至530~560℃,保温42~48小时,停火,缓慢降温至380~420℃,快速升高温度至930~1020℃,保温烧制25~30小时,自然降温,得烧制砚台;
(3)后处理:待烧制砚台的温度降至40~50℃时取出,用700~900#水砂纸对砚台进行打磨,再将砚台置于蜡液中,于30~31kHz超声处理8~10分钟,取出,再用1600~1800#水砂纸进行抛光,得耐腐蚀彩陶黄胶泥砚。
2.根据权利要求1所述提高彩陶黄胶泥砚耐腐蚀性的方法,其特征在于,所述步骤(1)的钼酸钠,加入量为黄胶泥重量的1.1~1.3%。
3.根据权利要求1所述提高彩陶黄胶泥砚耐腐蚀性的方法,其特征在于,所述步骤(2)的缓慢升高温度,升温速度为6~8℃/小时。
4.根据权利要求1所述提高彩陶黄胶泥砚耐腐蚀性的方法,其特征在于,所述步骤(2)的快速升高温度,升温速度为10~12℃/小时。
5.根据权利要求1所述提高彩陶黄胶泥砚耐腐蚀性的方法,其特征在于,所述步骤(3)的蜡液,有以下重量份的原料制成:微晶蜡34~36、石蜡21~23、蜂蜡7~9,将原料混合后缓慢加热至80~90℃,搅拌均匀,得蜡液。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810885197.XA CN108840657B (zh) | 2018-08-06 | 2018-08-06 | 一种提高彩陶黄胶泥砚耐腐蚀性的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810885197.XA CN108840657B (zh) | 2018-08-06 | 2018-08-06 | 一种提高彩陶黄胶泥砚耐腐蚀性的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108840657A CN108840657A (zh) | 2018-11-20 |
CN108840657B true CN108840657B (zh) | 2020-12-01 |
Family
ID=64195362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810885197.XA Active CN108840657B (zh) | 2018-08-06 | 2018-08-06 | 一种提高彩陶黄胶泥砚耐腐蚀性的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108840657B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110563445A (zh) * | 2019-09-27 | 2019-12-13 | 山西省新绛县绛州澄泥砚研制所 | 一种白色澄泥砚及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1141896A (zh) * | 1996-07-17 | 1997-02-05 | 李建钢 | 一种陶瓷烧结工艺 |
CN101302097A (zh) * | 2008-04-29 | 2008-11-12 | 刘存献 | 黄河澄泥制品及其制作方法 |
CN102442139A (zh) * | 2011-10-10 | 2012-05-09 | 五台县温氏澄泥制品有限公司 | 青绿色澄泥砚台的生产方法 |
CN103058680A (zh) * | 2013-01-07 | 2013-04-24 | 中钢集团洛阳耐火材料研究院有限公司 | 一种长保存期磷酸结合高铝质可塑料及制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59217665A (ja) * | 1983-05-25 | 1984-12-07 | 株式会社イナックス | 硯の製造方法 |
-
2018
- 2018-08-06 CN CN201810885197.XA patent/CN108840657B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1141896A (zh) * | 1996-07-17 | 1997-02-05 | 李建钢 | 一种陶瓷烧结工艺 |
CN101302097A (zh) * | 2008-04-29 | 2008-11-12 | 刘存献 | 黄河澄泥制品及其制作方法 |
CN102442139A (zh) * | 2011-10-10 | 2012-05-09 | 五台县温氏澄泥制品有限公司 | 青绿色澄泥砚台的生产方法 |
CN103058680A (zh) * | 2013-01-07 | 2013-04-24 | 中钢集团洛阳耐火材料研究院有限公司 | 一种长保存期磷酸结合高铝质可塑料及制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108840657A (zh) | 2018-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105753448A (zh) | 一种超低温低变形抛釉砖坯体及其制备方法 | |
CN108996905B (zh) | 一种高硬度耐磨陶瓷砖及其制备方法 | |
CN111978056A (zh) | 一种低品质骨料的改性材料及处理方法 | |
CN109053137B (zh) | 红土釉下彩工艺瓷及其制备方法 | |
CN108840657B (zh) | 一种提高彩陶黄胶泥砚耐腐蚀性的方法 | |
CN107226695A (zh) | 一种易铣磨氧化锆陶瓷及其制备方法 | |
CN108164214A (zh) | 一种掺微珠粉煤灰的c70高性能氧化石墨烯混凝土及其制备方法 | |
CN113788668A (zh) | 一种利用废料制造的陶瓷砖及其制备方法 | |
KR20080018412A (ko) | 자기 타일의 제조방법 및 그로부터 수득되는 자기 타일 | |
CN114561123B (zh) | 高渗透型的负离子陶瓷墨水及其制备方法、负离子陶瓷砖及其制备方法 | |
CN107540411A (zh) | 一种降低碳纤维增强陶瓷基复合材料中残留硅含量的方法 | |
CN111995356A (zh) | 一种陶瓷烧制方法 | |
CN113582545B (zh) | 一种具有星光效果的陶瓷釉料及其制备方法和应用方法 | |
CN113087546B (zh) | 一种铁系艺术黑釉及其制备方法 | |
CN114349473A (zh) | 一种环保功能陶瓷制备方法 | |
TWI549763B (zh) | 咖啡渣輕質磚及其製造方法 | |
CN1014724B (zh) | 硅锰钢搪瓷制造工艺 | |
CN109483716B (zh) | 利用大理石废料生产的仿古砖及其生产工艺 | |
CN115304405B (zh) | 一种勃姆石数码釉墨水及其制备方法 | |
CN103232211B (zh) | 一种固化剂及其制备方法和应用 | |
CN107285731B (zh) | 一种作为高档卫生陶瓷原料的球粘土及其生产方法 | |
CN111204976A (zh) | 仿制玄武岩釉及其制备方法 | |
CN111004016A (zh) | 一种以南宁红陶陶土为基材的多孔陶制品的制备方法 | |
CN108911703A (zh) | 一种利用氧化铝厂的赤泥制备古建陶瓷及其制备方法 | |
CN103252823B (zh) | 一种超耐磨氧化铝陶瓷球的成型方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |