CN100406412C - Micropore ceramic ball applying in preparing purified, antibiotic and activated water, and its preparation method - Google Patents

Micropore ceramic ball applying in preparing purified, antibiotic and activated water, and its preparation method Download PDF

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Publication number
CN100406412C
CN100406412C CNB2005100126852A CN200510012685A CN100406412C CN 100406412 C CN100406412 C CN 100406412C CN B2005100126852 A CNB2005100126852 A CN B2005100126852A CN 200510012685 A CN200510012685 A CN 200510012685A CN 100406412 C CN100406412 C CN 100406412C
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ball
ceramic ball
micropore ceramic
water
atlapulgite
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CN1733654A (en
Inventor
梁金生
梁广川
王家胜
魏成章
刘强
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ZIBO BONA SCIENCE AND TECHNOLOGY DEV Co Ltd
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ZIBO BONA SCIENCE AND TECHNOLOGY DEV Co Ltd
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Abstract

The present invention relates to a micropore ceramic ball applying in preparing purified, antibiotic and activated water and a preparation method thereof. The surface of the micropore ceramic ball has a homogeneous phase or heterogeneous phase sintering type coarse structure, and the inner structure of the micropore ceramic ball is a through body which has three-dimensional communicated micropores which are distributed at random; the micropores are staggered and communicated with each other. The micropore ceramic ball has the particle diameter of 1 to 10mm, the bulk density of 0.3 to 1.0 g/ml, the volume density of 0.5 to 1.8 g/cm, the porosity of 20 to 50%, the water absorption rate of 10 to 80%, the compressive strength of 3 to 15MPa, the wear rate less than or equal to 2 %, the acid resistance of 99% and the alkali resistance of 83%. The micropore ceramic ball is prepared from (by weight) ceramic raw materials, pore forming agents and adhesives through crushing, proportioning, ball forming, sintering, self-grinding and water washing. The micropore ceramic ball is prepared from 60 to 75 portions of glass, 5 to 15 portions of flyash, 0 to 20 portions of bentonite, 0 to 20 portions of active clay, 0 to 20 portions of grammite, 5 to 15 portions of multifunctional health ceramic materials, 0.1 to 1 portion of pore forming agents and 9 to 15 portions of adhesives.

Description

The micropore ceramic ball and the method for making thereof that purify in preparation, use in the antibiotic and activated water
Technical field
The invention belongs to the micropore ceramics category, specifically be a kind ofly purify in preparation, in the equipment of antibiotic and water activating function, micropore ceramic ball and the method for making thereof used as functional impreg.
Background technology
The water of prior art purifies, mineralising is handled, and the most frequently used have three class materials: medical stone, gac and aluminum oxide mineralising ball.
The commodity of commercially available medical stone have, medical stone " powder " fineness 80~300 orders; Two kinds of solid " medical stone ball " particle diameter 0.1~9mm etc.;
Primary medical stone " powder " withdraws from gradually in water treatment field, replaces the medical stone ball of replacement type;
Gac generally adopts granulated active carbon; Aluminum oxide mineralising ball adopts solid usually; They or particle grain size are little, perhaps solid sphere smooth outer surface, and the accumulation space between ball and the ball is bigger, thereby the contact surface during treating water is minimum, and the exchange flow process is short, and effect is still undesirable.
Summary of the invention
Contact surface is big when the purpose of this invention is to provide a kind for the treatment of water, the exchange long flow path, a kind of micropore ceramic ball with purification, antibiotic and water activating function.
Technical scheme of the present invention is as follows:
Develop the micropore ceramic ball that a kind ofly purifies, uses in the antibiotic and activated water, it is characterized in that in preparation: as impreg purify in preparation, in the equipment of antibiotic and activated water, as the application of functional impreg;
Described micropore ceramic ball, surface are homogeneous phase or heterogeneous sintered type coarse structure, and internal structure is the three-dimensional UNICOM micropore that entire body has stochastic distribution, alternate intercommunicating between micropore;
Described micropore ceramic ball particle diameter 1~10mm; Tap density 0.3~1.0g/ml; Volume density 0.5~1.8g/cm 3Porosity 20~50%; Water-intake rate 10~80%; Ultimate compression strength 3~15Mpa; Wear rate≤2%; Acid fastness 99%; Fastness to alkali 83%;
Described micropore ceramic ball is ceramic raw material, pore former and the binding agent of being made up of following weight, through pulverizing, preparing burden, makes ball, sintering, autogenous grinding, and washing forms:
Glass: flyash: wilkinite: atlapulgite: wollastonite: multifunctinoal health ceramic material: pore former: binding agent=60~75 part: 5~15 parts: 0~20 part: 0~20 part: 0~20 part: 5~15 parts: 0.1~1 part: 9~15 parts;
Wherein, glass is waste broken glass bits, and flyash is the industrial waste of power plant, and wilkinite, atlapulgite, wollastonite are the commercial goods;
Multifunctinoal health ceramic material is the product multifunctinoal health ceramic material of Zibo Bona Science and Technology Dev Co., Ltd.'s development;
Pore former is commercial goods light calcium carbonate, powdered carbon, carbon black, gac, graphite or flammable organism particulate;
Binding agent is commercial goods ethyl cellulose, methylcellulose gum, carboxymethyl cellulose, hydroxypropylcellulose, sodium starch glycolate or Microcrystalline Cellulose.
The method for making of above-mentioned micropore ceramic ball is characterized in that through following steps:
(1) pulverizes, prepares burden extremely: glass powder, coal ash powder, wilkinite, atlapulgite or wollastonite particle diameter≤100 μ m each raw material separated pulverizing; Multifunctinoal health ceramic material median size≤10 μ m; Pore former particle diameter≤80 μ m; Wilkinite, atlapulgite or wollastonite are placed separately, and glass powder, coal ash powder, multifunctinoal health ceramic material and pore former stirring and evenly mixing are made " pug "; Binding agent is made into is enough to make the moistening aqueous solution of above-mentioned dosage " pug ", standby;
(2) the system ball with the screening of 80~150 mesh sieves, is got above-mentioned " pug " by the sieve mesh material, puts in the mixing and blending machine adding additives solution, rotation, balling-up; Add wilkinite, atlapulgite or wollastonite, stir while rotating, the powder that makes spherome surface evenly adhere to one deck wilkinite, atlapulgite or wollastonite is made " base ball ", again in≤100 ℃ of oven dry 1~3h;
(3) sintering exsiccant " base ball " places in the kiln, 800~900 ℃ burn till, sintering 20~30min, the cooling, " sintered balls ";
(4) autogenous grinding " sintered balls " is put in the autogenous mill, adds the amount of flooding tap water and carries out autogenous grinding, removes the unsintered wilkinite of pellet surface, atlapulgite or wollastonite powder;
(5) " sintered balls " of washing after the autogenous grinding is washed to wash water and is neutral, dry micropore ceramic ball finished product of the present invention.
Advantage of the present invention:
1. surface irregularity, the mutual chimeric degree of ball and ball is well; Have numerous micropores, specific surface area, contact area and exchange flow process all increase, and the water treatment effect obviously improves.
2. the multifunctinoal health ceramic material in the component has releasing far infrared function; Sterilizing function; The function of various trace elements such as K, the Ca of continuous stripping needed by human, Zn, Mg, Fe; As functional impreg, be applied to industries such as water purifier, bottled water and supplying water in different qualities, sustainable, stable, obtain the water of antibiotic efficiently, activation, purification and mineralising equably.
* the function of the multifunctinoal health ceramic material in the component and mechanism are narrated in first to file many parts of the applicant, for example, and application number 02125487.7,03143225.5 etc., not elsewhere specified (NES) herein.
The present invention is further elaborated below in conjunction with embodiment.
Embodiment
Embodiment 1
The ceramic raw material that micropore ceramic ball system is made up of following weight, pore former and binding agent through pulverizing, preparing burden, are made ball, sintering, autogenous grinding, washing forms:
Glass: flyash: wilkinite: multifunctinoal health ceramic material: pore former: binding agent=75kg: 5kg: 20kg: 5kg: 1kg: 15kg;
Wherein, the glass waste broken glass bits, the flyash industrial waste of power plant, wilkinite is used the commercial goods; The product that multifunctinoal health ceramic material is produced with Zibo Bona Science and Technology Dev Co., Ltd.'s research and development; Pore former commercial goods light calcium carbonate or powdered carbon; Binding agent commercial goods ethyl cellulose or methylcellulose gum.
The method for making of micropore ceramic ball of the present invention, the process following steps:
1. pulverize, prepare burden extremely: glass powder, coal ash powder, wilkinite, atlapulgite or wollastonite particle diameter≤60 μ m each raw material separated pulverizing; Multifunctinoal health ceramic material particle diameter≤2~10 μ m; Pore former particle diameter≤40 μ m; Wilkinite, atlapulgite or wollastonite are placed separately, and glass powder, coal ash powder, multifunctinoal health ceramic material and pore former stirring and evenly mixing are made " pug "; Binding agent is made into is enough to make the moistening aqueous solution of above-mentioned dosage " pug ", standby;
2. make ball above-mentioned " pug " sieved with 80~150 mesh sieves, get, put in the mixing and blending machine, adding additives solution, rotation, balling-up by the sieve mesh material;
Add wilkinite, atlapulgite or wollastonite, stir while rotating, make spherome surface evenly adhere to one deck wilkinite, atlapulgite or wollastonite and make " base ball ", " base ball " is in≤100 ℃ of oven dry 1~3h;
3. sintering exsiccant " base ball " places in the kiln, 850~900 ℃ burn till, sintering 20~30min, the cooling, " sintered balls ";
4. autogenous grinding " sintered balls " is put in the autogenous mill, adds the amount of flooding tap water and carries out autogenous grinding, removes the unsintered bentonite in powder of pellet surface;
5. wash " sintered balls " after the autogenous grinding, be washed to wash water and be neutral, dry micropore ceramic ball finished product of the present invention.
Described application as functional impreg can be that described micropore ceramic ball is arranged in the fixed bed of filling with water, and through certain hour (for example more than 1 hour), that this water can obtain is antibiotic, mineralising, water activating function; Or this micropore ceramic ball is arranged in the fluidized-bed, and the water that needs the to handle fluidized-bed of flowing through at a slow speed flows out water and can obtain antibiotic, mineralising, water activating function.
Micropore ceramic ball of the present invention can be used as the renewal product of functional impreg in the equipment of antibiotic, the mineralising of preparation, water activating function.
Described micropore ceramic ball particle diameter 1~10mm; Tap density 0.3~1.0g/ml; Volume density 0.5~1.8g/cm 3Porosity 20~50%; Water-intake rate 10~80%; Ultimate compression strength 3~15Mpa; Wear rate≤2%; Acid fastness 99%; Fastness to alkali 83%;
Functional parameter: antibiotic, streptococcus aureus and the colibacillary rate that presses down are extremely reached more than 90%; Activated water can make big water clusters become the following subset of 80Hz; Purify waste water, state report respectively as follows.
Detected result:
1, stripping trace element
Tested the stripping trace element function of Ceramic Balls through national inorganic salt quality monitoring center, testing tool is the atom spectrophotometer, and after tested, this Ceramic Balls can stripping Ca in water, Mg, K, Fe, Zn etc. are multiple to the plant materials beneficial trace elements.
2, antibacterial
Tested the antibacterial of this Ceramic Balls through national building materials industry environmental monitoring center, after tested, this pottery reaches 99.9% to 24 hours sterilizing rates of streptococcus aureus.
3, radiation infrared function
Tested the infra red radiation function of this Ceramic Balls through china institute of metrology, after tested, the infrared emittance of this pottery material reaches 89%.
4, safety performance test
(1) test of no harmful element stripping
Tested the stripping trace element function of stupalith at national inorganic salt quality monitoring center, testing tool is the atom spectrophotometer, and after tested, Ceramic Balls is without any the stripping of harmful element.
(2) radio-activity testing
Through the test of national building materials industry building materials radioactivity supervision and inspection center, this product internal radiation index is 0.2 (national regulation index≤1.0), and the external radiation exposure index is 0.3 (national regulation index≤1.3), reaches national category-A product level.
Use micropore ceramic ball processing drinking water of the present invention and can reach following standard:
Do not contain any poisonous to human body, harmful and the material of peculiar smell arranged;
Water hardness is moderate, 50-200mg/L;
Water mineral content and ratio are fit to the human body requirement of each department;
The pH value is slight alkalinity (7.2~7.8);
Oxygen in water and carbon dioxide content reach the healthy drinking water standard;
The long-term small water molecule group (Hz≤85) that keeps;
The nutrition of water, physiological function (as the solvency power of water, seepage force, diffusive force, emulsifying power, clearing power etc.) are stronger.
Actual detected result after the user is on probation:
Cixi City tap water main office
Inspection report
Sample unit Censorship Datedrawn 2004.4.9
The sample title Tap water, filtered water Survey date 2004.4.9
The sampling position The long river Reported date 2004.4.10
Assay
Project Tap water Original-pack filtered water The micropore ceramic ball steep water
Turbidity NTU 0.91 0.67 0.63
Colourity 6 5 5
Smelly and the degree Do not have Do not have Do not have
The naked eyes visible Do not have Do not have Do not have
PH value 7.30 5.31 7.03
Ammonia nitrogen mg/L 0.25 0.45 0.25
Nitrite nitrogen mg/L 0.060 0.025 0.065
Oxygen-consumption mg/L 2.45 2.32 2.85
Total alkalinity mg/L 66 50 66
Total hardness mg/L 122 29 127
Muriate mg/L 43.0 41.0 42.0
mg/L 0.19 0.19 0.16
Total plate count/ml 40 31 6
Embodiment 2
Dosage is as follows:
Glass: flyash: atlapulgite: multifunctinoal health ceramic material: pore former: binding agent=60kg: 15kg: 20kg: 15kg: 0.1kg: 9kg;
Wherein, glass is waste broken glass bits, and flyash is the industrial waste of power plant, and atlapulgite is the commercial goods; Multifunctinoal health ceramic material is the product that Zibo Bona Science and Technology Dev Co., Ltd.'s research and development are produced; Pore former is commercial goods carbon black or gac; Binding agent is commercial goods carboxymethyl cellulose or hydroxypropylcellulose.All the other are with embodiment 1.
Embodiment 3
Dosage is as follows:
Glass: flyash: wollastonite: multifunctinoal health ceramic material: pore former: binding agent=65kg: 10kg: 20kg: 10kg: 0.5kg: 10kg;
Wherein, glass is waste broken glass bits, and flyash is the industrial waste of power plant, and wollastonite is the commercial goods; Multifunctinoal health ceramic material is the product that Zibo Bona Science and Technology Dev Co., Ltd.'s research and development are produced; Pore former is commercial goods graphite or flammable organism particulate; Binding agent is commercial goods sodium starch glycolate or Microcrystalline Cellulose.All the other are with embodiment 1.
Embodiment 4
Dosage is as follows: glass: flyash: wilkinite: multifunctinoal health ceramic material: pore former: binding agent=70kg: 8kg: 20kg: 12kg: 0.8kg: 12kg;
Wherein, glass is waste broken glass bits, and flyash is the industrial waste of power plant, swelling soil series commercial goods; Multifunctinoal health ceramic material is the product that Zibo Bona Science and Technology Dev Co., Ltd.'s research and development are produced; Pore former is commercial goods light calcium carbonate or powdered carbon; Binding agent is commercial goods ethyl cellulose or methylcellulose gum.All the other are with embodiment 1.
Embodiment 5
Dosage is as follows: glass: flyash: atlapulgite: multifunctinoal health ceramic material: pore former: binding agent=75kg: 10kg: 20kg: 10kg: 1kg: 9kg;
Wherein, glass is waste broken glass bits, and flyash is the industrial waste of power plant, and atlapulgite is the commercial goods; Multifunctinoal health ceramic material is the product that Zibo Bona Science and Technology Dev Co., Ltd.'s research and development are produced; Pore former is commercial goods carbon black or gac; Binding agent is commercial goods carboxymethyl cellulose or hydroxypropylcellulose.All the other are with embodiment 1.
Embodiment 6
Dosage is as follows: glass: flyash: wollastonite: multifunctinoal health ceramic material: pore former: binding agent=60kg: 5kg: 20kg: 15kg: 1kg: 9kg;
Wherein, glass is waste broken glass bits, and flyash is the industrial waste of power plant, and wollastonite is the commercial goods; Multifunctinoal health ceramic material is the product that Zibo Bona Science and Technology Dev Co., Ltd.'s research and development are produced; Pore former is commercial goods graphite or flammable organism particulate; Binding agent is commercial goods sodium starch glycolate or Microcrystalline Cellulose.All the other are with embodiment 1.

Claims (2)

1. micropore ceramic ball that purifies in preparation, uses in the antibiotic and activated water is characterized in that: as impreg purify in preparation, in the equipment of antibiotic and activated water, as the application of functional impreg;
Described micropore ceramic ball, surface are homogeneous phase or heterogeneous sintered type coarse structure, and internal structure is the three-dimensional UNICOM micropore that entire body has stochastic distribution, alternate intercommunicating between micropore;
Described micropore ceramic ball particle diameter 1~10mm; Tap density 0.3~1.0g/ml; Volume density 0.5~1.8g/cm 3Porosity 20~50%; Water-intake rate 10~80%; Ultimate compression strength 3~15Mpa; Wear rate≤2%; Acid fastness 99%; Fastness to alkali 83%;
Described micropore ceramic ball is ceramic raw material, pore former and the binding agent of being made up of following weight, through pulverizing, preparing burden, makes ball, sintering, autogenous grinding, and washing forms:
Glass: flyash: wilkinite: atlapulgite: wollastonite: multifunctinoal health ceramic material: pore former: binding agent=60~75 part: 5~15 parts: 0~20 part: 0~20 part: 0~20 part: 5~15 parts: 0.1~1 part: 9~15 parts;
Wherein, glass is waste broken glass bits, and flyash is the industrial waste of power plant, and wilkinite, atlapulgite, wollastonite are the commercial goods;
Multifunctinoal health ceramic material is the commercial goods that Zibo Bona Science and Technology Dev Co., Ltd.'s research and development are produced, and the weight percent of its composition is as follows:
SiO 240~70%, Al 2O 310.0 Fe~18.0%, 2O 30.5 Na~2.5%, 2O 1.5~3.0%, k 2O 0.1~5.5%, CaO 0.1~9.0%, ZnO 4.0~8.0%, B 2O 31.0~2.4%, MgO 0~4.0%, surplus is rare earth oxide and unavoidable impurities thereof;
Pore former is commercial goods light calcium carbonate, powdered carbon, carbon black, gac, graphite or flammable organism particulate;
Binding agent is commercial goods ethyl cellulose, methylcellulose gum, carboxymethyl cellulose, hydroxypropylcellulose, sodium starch glycolate or Microcrystalline Cellulose.
2. according to the method for making of the described micropore ceramic ball of claim 1, it is characterized in that through following steps:
(1) pulverizes, prepares burden extremely: glass powder, coal ash powder, wilkinite, atlapulgite or wollastonite particle diameter≤100 μ m each raw material separated pulverizing; Multifunctinoal health ceramic material median size≤10 μ m; Pore former particle diameter≤80 μ m; Wilkinite, atlapulgite or wollastonite are placed separately, and glass powder, coal ash powder, multifunctinoal health ceramic material and pore former stirring and evenly mixing are made " pug "; Binding agent is made into is enough to make the moistening aqueous solution of above-mentioned dosage " pug ", standby;
(2) the system ball with the screening of 80~150 mesh sieves, is got above-mentioned " pug " by the sieve mesh material, puts in the mixing and blending machine adding additives solution, rotation, balling-up; Add wilkinite, atlapulgite or wollastonite, stir while rotating, the powder that makes spherome surface evenly adhere to one deck wilkinite, atlapulgite or wollastonite is made " base ball ", again in≤100 ℃ of oven dry 1~3h;
(3) sintering exsiccant " base ball " places in the kiln, 800~900 ℃ burn till, sintering 20~30min, the cooling, " sintered balls ";
(4) autogenous grinding " sintered balls " is put in the autogenous mill, adds the amount of flooding tap water and carries out autogenous grinding, removes the unsintered wilkinite of pellet surface, atlapulgite or wollastonite powder;
(5) " sintered balls " of washing after the autogenous grinding is washed to wash water and is neutral, dry the micropore ceramic ball finished product.
CNB2005100126852A 2005-07-20 2005-07-20 Micropore ceramic ball applying in preparing purified, antibiotic and activated water, and its preparation method Expired - Fee Related CN100406412C (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102372349A (en) * 2010-08-27 2012-03-14 北京联飞翔科技股份有限公司 Water treatment device with functions of filtering sand, automatically adjusting temperature and resisting bacteria and application thereof
TWM463493U (en) * 2013-03-20 2013-10-21 Da-Zhan Qiu Breathable planting device
CN104003753B (en) * 2014-05-21 2015-05-20 河北工业大学 Preparation method of ultralight hierarchical-array-pore foam material
CN106116455A (en) * 2016-06-23 2016-11-16 安徽省含山瓷业股份有限公司 A kind of harmless ceramic ware for daily use
CN107176645A (en) * 2017-05-11 2017-09-19 旌德县润阳山泉水厂 A kind of water treatment agent and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1392115A (en) * 2002-08-13 2003-01-22 河北工业大学 Multifunctinoal health ceramic material and its preparing method and use
WO2004087294A1 (en) * 2003-03-31 2004-10-14 Ngk Insulators, Ltd. Base for honeycomb filter, method for producing same and honeycomb filter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1392115A (en) * 2002-08-13 2003-01-22 河北工业大学 Multifunctinoal health ceramic material and its preparing method and use
WO2004087294A1 (en) * 2003-03-31 2004-10-14 Ngk Insulators, Ltd. Base for honeycomb filter, method for producing same and honeycomb filter

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