CN102060511A - Limonite purple-clay product and preparation method thereof - Google Patents

Abstract

The invention discloses a limonite purple-clay product, which consists of the following raw materials in percentage by weight: 30 to 50 percent of limonite, and 50 to 70 percent of purple-clay mud. The preparation method comprises the following steps: grinding the limonite and the purple clay mud into powder of between 80 and 120 meshes; mixing according to a proportion, adding water and stirring to prepare unfired pottery; sealing and packaging the unfired pottery, and aging for 10 to 15 days; preparing a blank of the required product, and drying in the shade indoors for 2 to 3 days; grinding and polishing the shady dried blank to prepare a semi-finished product; and firing the prepared semi-finished product in a kiln for 15 to 20 hours at the temperature of between 1,120 and 1,180 DEG C, and cooling to prepare the required product. In the invention, the limonite resource is sufficiently utilized, and waste is turned into wealth; and the fired limonite purple-clay product has light weight, high strength and no toxicity or radiation, the original characteristic and separated trace elements of the limonite have no changes, and the advantages of good ventilation and plasticity of the purple-clay are combined. The limonite purple-clay product can be manufactured into various nice new material tea sets, mugs and other products.

Description

MUSYUSHI boccaro goods and preparation method thereof

Affiliated technical field

The present invention relates to household implements or mess kit technical field, specifically a kind of MUSYUSHI goods that contain boccaro and preparation method thereof.

Background technology

The material characteristic of MUSYUSHI and its nourishing function are understood by increasing people.As, make tea with Wooden fish stone household utensils, can make prolongation duration of service and the fragrance of tea better; Holding drinks with Wooden fish stone household utensils can make methanol content reduce and alcoholic strength is constant.Again such as, because of containing various trace elements in the MUSYUSHI,, can improve the activity of human body metabolism and enzyme with the trace element that the MUSYUSHI tea set is filled with water and is separated out, stimulate circulation strengthening immunity; Particularly MUSYUSHI these trace elements of separating out can suppress growth of tumor, thereby have anti-cancer, antitumous effect.Often use the MUSYUSHI product, the various trace elements that can replenish needed by human is regulated physiological function, enhances metabolism, and memory makes the people energetic.But the resource of MUSYUSHI is very limited.The MUSYUSHI in the world is in China, and the MUSYUSHI of China is only near the graceful longevity mountain of Jinan City, west side, mountain range, Mount Taishan Changqing District.Through the exploitation of many decades, the MUSYUSHI resource is faced exhaustion frequently at present.And loss is very big in exploitation, the course of processing, and the practical efficiency of MUSYUSHI has only about 35%, and a large amount of tankage of generation are difficult to fully be utilized.In addition, MUSYUSHI goods poor plasticity, heavier, use lightly inadequately, use boiling water to burst easily.

In order to make full use of limited MUSYUSHI resource, further improve the quality of MUSYUSHI goods, some contriver has proposed MUSYUSHI and boccaro are mixed the patent application that the tea set vessel are made in the back calcining in recent years.As number of patent application is 200810013218.5, and denomination of invention is " with the dark-red enameled pottery of wooden fish stone flour mixed preparing "; Number of patent application is 200810010402.4, and denomination of invention is " purple sand health care cup of mixed preparing "; Number of patent application is 200810010408.1, and denomination of invention is " dark-red enameled pottery of mixed preparing ".Though above-mentioned application utilizes the MUSYUSHI tankage, plasticity-, the ventilation property of improving the MUSYUSHI goods have proposed new thinking, but because the difficulty that MUSYUSHI and boccaro mixed product are fired is very big, particularly control aspects such as blending ratio, calcining temperature require high.The contriver of above-mentioned patent application does not obtain substantive breakthroughs on blending ratio and two technical barriers of firing temperature, so these patent applications fail to disclose concrete preparation technology, that is to say and does not make concrete product.

Summary of the invention

In order to make full use of the MUSYUSHI resource, further improve the characteristic of MUSYUSHI goods, one of purpose of the present invention is to provide a kind of MUSYUSHI boccaro goods according to the deficiency that the exploitation to MUSYUSHI exists in utilizing.

Another object of the present invention provides the preparation method of MUSYUSHI boccaro goods.

The technical solution adopted for the present invention to solve the technical problems is: this MUSYUSHI boccaro goods, form by following raw materials by weight percent: MUSYUSHI 30～50%, purple clay 50～70%; Also can form: MUSYUSHI 40%, purple clay 60% by following raw materials by weight percent; Said purple clay is Yixing laterite.

The preparation method of above-mentioned MUSYUSHI boccaro goods comprises the following steps:

(1), it is standby MUSYUSHI raw material and purple clay to be worn into 80～120 purpose powder;

(2), MUSYUSHI powder and purple clay powder are mixed in proportion, adding water stirs and makes unpainted clay idol;

(3), it is standby after old 10～15 days unpainted clay idol to be packed the back;

(4), old unpainted clay idol is made the blank of required goods, dried in the shade 2～3 days indoor, the blank that will dry in the shade is polished, is polished then, makes work in-process;

(5), with the work in-process kiln-firing of making, the kiln temperature control is fired 15～20 hours postcooling between 1120 ℃～1180 ℃, promptly get required goods.

Beneficial effect of the present invention: mainly be to have made full use of MUSYUSHI and tankage thereof, turn waste into wealth, make limited MUSYUSHI resource can bring into play bigger effect.Secondly, compare with the goods of former MUSYUSHI processing through the MUSYUSHI goods of firing that contain boccaro, not only in light weight, intensity is big, nontoxic radiationless, kept MUSYUSHI natural characteristics and natural many trace elements, but also had advantages such as boccaro good permeability, plasticity-be big, available this novel material is made goods such as tea set attractive in appearance, cup.Shandong Center for Disease Control ﹠ Prevention of assert through country shows the whole conformance with standard of institute's inspection project to the detected result of 15 projects such as the lead in the MUSYUSHI boccaro cup goods, mercury, arsenic, volatile phenol, chromium.The pH value of goods soak solution rises to 8.41 by 8.07, is weakly alkaline.Particularly in the sample soak solution, detected the various trace elements that human bodies such as the iron that MUSYUSHI is separated out, copper, zinc, strontium need.

Embodiment

Embodiment 1

MUSYUSHI boccaro cup, it is made up of following raw materials by weight percent: MUSYUSHI 35%, Yixing laterite 65%.

The preparation method:

(1), it is standby MUSYUSHI building stones and purple clay to be worn into 110 purpose powder respectively;

(2), MUSYUSHI powder and purple clay powder are mixed in proportion, adding water stirs and makes unpainted clay idol;

(3), it is standby after old 13 days unpainted clay idol to be packed the back with plastics film;

(4), old unpainted clay idol is made the blank of required goods, dried in the shade 3 days indoor, the blank that will dry in the shade is polished, is polished then, makes work in-process;

(5), with the work in-process kiln-firing of making, the kiln temperature control 1150 ℃ fire 17 hours after flame-out cooling, promptly get required goods.

Embodiment 2

The MUSYUSHI dark-red enameled pottery, it is made up of following raw materials by weight percent: MUSYUSHI 40%, Yixing laterite 60%.

The preparation method:

(1), it is standby MUSYUSHI building stones and purple clay to be worn into 120 purpose powder respectively;

(2), MUSYUSHI powder and purple clay powder are mixed in proportion, adding water stirs and makes unpainted clay idol;

(3), it is standby after old 15 days unpainted clay idol to be packed the back with plastics film;

(4), old unpainted clay idol is made the blank of required goods, dried in the shade 2 days indoor, the blank that will dry in the shade is polished, is polished then, makes work in-process;

(5), with the work in-process kiln-firing of making, the kiln temperature control 1160 ℃ fire 15 hours after flame-out cooling, promptly get required goods.

Claims (4)

1. MUSYUSHI boccaro goods, it is characterized in that: it is made up of following raw materials by weight percent: MUSYUSHI 30～50%, purple clay 50～70%.

2. MUSYUSHI boccaro goods according to claim 1, it is characterized in that: it is made up of following raw materials by weight percent: MUSYUSHI 40%, purple clay 60%.

3. MUSYUSHI boccaro goods according to claim 1 is characterized in that: said purple clay is Yixing laterite.

4. the preparation method of the described MUSYUSHI boccaro of claim 1 goods is characterized in that comprising the following steps:

(1), it is standby MUSYUSHI raw material and purple clay to be worn into 80～120 purpose powder;

(2), MUSYUSHI powder and purple clay powder are mixed in proportion, adding water stirs and makes unpainted clay idol;

(3), it is standby after old 10～15 days unpainted clay idol to be packed the back;

(4), old unpainted clay idol is made the blank of required goods, dried in the shade 2～3 days indoor, the blank that will dry in the shade is polished, is polished then, makes work in-process;

(5), with the work in-process kiln-firing of making, the kiln temperature control is fired 14～18 hours postcooling between 1120 ℃～1180 ℃, promptly get required goods.