CN103316627A - Drinking water cleaning agent as well as preparation method and application thereof - Google Patents
Drinking water cleaning agent as well as preparation method and application thereof Download PDFInfo
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- CN103316627A CN103316627A CN2013102552628A CN201310255262A CN103316627A CN 103316627 A CN103316627 A CN 103316627A CN 2013102552628 A CN2013102552628 A CN 2013102552628A CN 201310255262 A CN201310255262 A CN 201310255262A CN 103316627 A CN103316627 A CN 103316627A
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Abstract
The invention discloses a drinking water cleaning agent as well as a preparation method and an application thereof. The drinking water cleaning agent comprises the following components in parts by weight: 8-12 parts of bauxite, 5-10 parts of fluorite, 4-8 parts of calcite, 5-10 parts of bentonite, 8-12 parts of attapulgite and 6-10 parts of volcanic rock. The preparation method of the drinking water cleaning agent comprises the following steps of: firstly picking and removing impurities (such as silica and mud) in each raw ore, then preparing, calcining, crushing and grinding, compounding, carbonizing, and stirring to prepare a powdery drinking water cleaning agent with the fineness of 400-600 meshes, wherein a calcining temperature is 800-1200 DEG C, and calcining time is 12-16 hours. Biochemical filtering is not adopted, so that residue cannot be produced; the cleansed water can meet the national secondary drinking water standard; and treatment cost is low, benefit is high, and no pollution is produced, so that the drinking water cleaning agent is beneficial to popularizing and implementing.
Description
Technical field
The present invention relates to a kind of clean reagent in drinking water and preparation method thereof and application; Particularly relate to a kind of clean reagent in drinking water that is composited by multi mineral and preparation method thereof; Belong to the drink water purifying process field.
Background technology
The biochemistry filtered method of the at present many employings of the purified treatment of drinking water, their processing costs are high, treatment effect poor stability, and complex treatment process, disposable industrial input is large, and residue is many.As just poor to the clearance of microorganism, bacterium, algae, harmful heavy metal etc. in the water with ferrous sulfate during river, well water are processed; Although it is better to process effect with aluminum sulfate, cost is higher.Common process is as with the mode of membrane filtration, and the passing that its effect can be in time is variation gradually, has a strong impact on the quality of drinking water.
Summary of the invention
In order to solve above-mentioned problems of the prior art, the purpose of this invention is to provide a kind of need not biochemistry filtered method, the cost that drink water purifying is processed is low, nontoxic, water quality can reach the clean reagent in drinking water of standard for drinking after purifying; The preparation method of this clean reagent in drinking water also is provided simultaneously.
To achieve these goals, the present invention adopts following technical scheme: a kind of clean reagent in drinking water, its characteristics are: it is the granular material that is composited by multi mineral, and the parts by weight of its each component are respectively: bauxite 8-12 part, fluorite 5-10 part, calcite 4-8 part, bentonite 5-10 part, attapulgite 8-12 part, volcanic rock 6-10 part; The fineness of its granular material is the 400-600 order.
Second technical scheme of the present invention provides a kind of preparation method of above-mentioned clean reagent in drinking water, comprises that step is as follows:
1) taking off the ratio of weight and number of stating each mineral component is: bauxite 8-12 part, fluorite 5-10 part, calcite 4-8 part, mix in the rear input calcining furnace, and high-temperature calcination 12-16h obtains the calcined mixed material when heating to 800-1200 ℃;
2) the calcined mixed material with step 1) is broken into the graininess ore charge, and its granularity is 1-10cm; In addition bentonite 5-10 part, attapulgite 8-12 part, the mixing of volcanic rock 6-10 part are broken into the graininess ore charge identical with the calcined mixed material granularity, obtain broken compound;
3) with step 2) calcined mixed material, broken compound send into respectively super grinder and grind, grind to form the identical calcinated powder material of fineness and broken powder stand-by; Its fineness is the 400-600 order;
4) getting calcinated powder material in the step 3) is fed into and carries out carbonization in the carbide furnace; 80-100 ℃ of its carburizing temperature, carbonization time are 2h;
5) getting calcinated powder material after the step 4) carbonization and the broken powder of step 3) sends into the consumption of same ratio and makes described clean reagent in drinking water after stirring in the mixer.
Wherein, above-mentioned steps 5) rotating speed of used mixer is 30r/min; Mixing time is 15min.
The 3rd technical scheme of the present invention provides a kind of above-mentioned clean reagent in drinking water and is that Lake Water purifies or the application of well water in purifying according to the clean reagent in drinking water of said method preparation processing the water source.
Adopted technique scheme, beneficial effect of the present invention is as follows: 1) select to have broken behind the cellular mineral mixed calcining of good adsorption properties, grind to form the water purification agent that powder is prepared into, characteristic and ion-exchange performance by compound each mineral reach the effect that purifies water; It has higher adsorptivity, can effectively absorb Lake Water, river or well water etc. and can be used as impurity in the drinking water source, and nontoxic, the water quality after the purification can reach standard for drinking; 2) processing method is simple, and processing procedure can not produce the secondary pollution to its water quality; Drinking water after the processing meets national secondary drink water purifying standard; 3) compare with biochemistry filtered method, purification efficiency is high, and cost is low, can the water after purification in residual harmful material; 4) device therefor all can adopt conventional equipment, reforming equipment again, and easy operating is of value to and applies.
The specific embodiment
Among the present invention, clean reagent in drinking water is the granular material that is composited by multi mineral; The ratio of weight and number of each component is respectively: bauxite 8-12 part, the best are 10 parts; Fluorite 5-10 part, the best are 7 parts; Calcite 4-8 part, the best are 6 parts; Bentonite 5-10 part, the best are 7 parts; Attapulgite 8-12 part, the best are 10 parts; Volcanic rock 6-10 part, the best are 8 parts; First the impurity in each raw ore (such as silica, mud etc.) is rejected by picking, prepare again, to be prepared from fineness be 400-600 purpose powdery clean reagent in drinking water for calcining, crushing grinding, compound, carbonization, stirring.
Its preparation method, concrete operations are as follows:
1) taking off the ratio of weight and number of stating each mineral component is: bauxite 8-12 part, the best are 10 parts; Fluorite 5-10 part, the best are 7 parts; Calcite 4-8 part, the best are 6 parts; Mix in the rear input calcining furnace, high-temperature calcination 12-16h obtains the calcined mixed material when heating to 800-1200 ℃;
2) the calcined mixed material with step 1) is broken into the graininess ore charge, and its granularity is 1-10cm; In addition bentonite 5-10 part, attapulgite 8-12 part, the mixing of volcanic rock 6-10 part are broken into the graininess ore charge identical with calcined mixed material A granularity, obtain broken compound;
3) with step 2) calcined mixed material, broken compound send into respectively super grinder and grind, grind to form the identical calcinated powder material of fineness and broken powder stand-by; Its fineness is the 400-600 order;
4) getting calcinated powder material in the step 3) is fed into and carries out carbonization in the carbide furnace; 80-100 ℃ of its carburizing temperature, carbonization time are 2h;
5) getting calcinated powder material after the step 4) carbonization and the broken powder of step 3) sends into the consumption of same ratio and makes described clean reagent in drinking water after stirring in the mixer.
Used calcining furnace, disintegrating machine, super grinder, carbide furnace and mixer all can adopt equipment conventional in the prior art in the embodiment of the present invention, and the rotating speed of mixer is 30r/min; Mixing time is 15min.
In actual applications: when clean reagent in drinking water is the purified treatment of Lake Water at the processing water source, with the treatment scale of each 2 tons of Lake Waters, adding this clean reagent in drinking water consumption is 0.1%, stirs after 10-20 minute, left standstill 1 hour, and namely finished the purified treatment of its Lake Water; Water quality after the processing can reach the drinking water national grade ii standard, and has the water mineral content of increasing and corrosion-resistant effect; Product itself does not contain other chemical substance, safety and sanitation, and by 1000 yuan of calculating per ton, processing cost is about 1 yuan in ton water.
Be that the purified treatment mode of well water is basic identical with processing Lake Water mode processing the water source; Its difference is: general well water, and its water hardness is high, and mouthfeel is pained; With the treatment scale of each 2 tons of well water, adding this clean reagent in drinking water consumption is 0.1%, stirs 10-20 minute, leaves standstill after 3 minutes and takes effect, and the completed well water purification is processed; Well water after the purified treatment can effectively improve the mouthfeel of its well water, and the pH value in the adjusting well water reduces water hardness to alkalescent.
Below by instantiation technical scheme of the present invention is described in further detail.
Example 1:
Clean reagent in drinking water is the granular material that is composited by multi mineral; The parts by weight of each component are respectively: 10 parts of bauxites; 7 parts of fluorites; 6 parts in calcite; 7 parts of bentonites; 10 parts of attapulgites; 8 parts in volcanic rock; Select materials, prepare calcining, crushing grinding, compound, carbonization, stirring to be prepared from fineness be 600 purpose powdery clean reagent in drinking waters through conventional.
The preparation process of above-mentioned clean reagent in drinking water is as follows:
1) taking off the ratio of weight and number of stating each mineral component is: 10 parts of bauxites; 7 parts of fluorites; 6 parts in calcite mixes in the rear input calcining furnace, and high-temperature calcination 12-16h obtains the calcined mixed material when heating to 800-1200 ℃;
2): the calcined mixed material of step 1) is broken into the graininess ore charge, and its granularity is 10cm; Other gets 7 parts of bentonites; 10 parts of attapulgites; After 8 parts of mixing of volcanic rock, be broken into again the broken compound identical with the calcined mixed material granularity;
3) calcined mixed material: with step 2), broken compound are sent into respectively super grinder and are ground, and grind to form the identical calcinated powder material of fineness and broken powder stand-by; Its fineness is 600 orders;
4): get calcinated powder material in the step 3) and be fed into and carry out carbonization in the carbide furnace; 80 ℃ of its carburizing temperatures, carbonization time are 2h;
5): the broken powder of getting calcinated powder material after the step 4) carbonization and step 3) is sent into the consumption of same ratio and is made described clean reagent in drinking water after stirring in the mixer.
When the clean reagent in drinking water that is prepared into is the purified treatment of Lake Water at the processing water source, with the treatment scale of each 2 tons of Lake Waters, adding this clean reagent in drinking water consumption is 0.1%, stirs 10-20 minute, after the best is 15 minutes, leave standstill the handling process of namely finishing water quality in 1 hour; Water quality can reach drinking water standard after processing, and has in the water of increasing and can effectively increase water mineral content, and can improve the corrosion-resistant effect; Product itself does not contain other chemical substance, safety and sanitation, and by 1000 yuan of calculating per ton, processing cost is 1 yuan in ton water.
Be that the purified treatment mode of well water is basic identical with processing Lake Water mode processing the water source; Its difference is: general well water, and its water hardness is high, and mouthfeel is pained; With the treatment scale of each 2 tons of well water, adding this clean reagent in drinking water consumption is 0.1%, stirs 10-20 minute, and the best is 15 minutes, then leaves standstill after 3 minutes to take effect; Well water after processing with clean reagent in drinking water of the present invention can effectively improve its mouthfeel, and can regulate pH value in the well water to alkalescent, reduces water hardness.
Example 2:
Clean reagent in drinking water is the granular material that is composited by multi mineral, and its fineness is 400 orders; The ratio of weight and number of each component is respectively: 8 parts of bauxites, 5 parts of fluorites, 8 parts in calcite, 10 parts of bentonites, 8 parts of attapulgites; 6 parts in volcanic rock.
Its preparation method and example 1 are basic identical, and duplicate contents repeats no more.
Difference is:
The ratio of weight and number of each mineral component in the step 1) is: 8 parts of bauxites, and 5 parts of fluorites, 8 parts in calcite mixes in the rear input calcining furnace, and high-temperature calcination 12h is broken into the graininess ore charge again when heating to 1200 ℃, and its granularity is 1-10cm; Obtain the calcined mixed material;
Step 2) in, with 10 parts of bentonites, 8 parts of attapulgites; 6 parts of mixing of volcanic rock are broken into the graininess ore charge identical with calcined mixed material A granularity, obtain broken compound;
In the step 3), the calcinated powder material A1 after super grinder grinds respectively, broken powder material B 1, its fineness is 600 orders;
The temperature that calcinated powder material in the step 4) carries out carbonization is 100 ℃, and carbonization time is 2h;
Calcinated powder material after the carbonization and broken powder are sent in the mixer with the consumption of same ratio, under the rotating speed of 30r/min; Stir 15min, namely obtain above-mentioned clean reagent in drinking water after its powder is even.
Example 3:
Clean reagent in drinking water is the granular material that is composited by multi mineral, and its fineness is 400 orders; The ratio of weight and number of each component is different with example 2 from above-mentioned example 1, is respectively: 12 parts of bauxites, 10 parts of fluorites, 4 parts in calcite, 5 parts of bentonites, 12 parts of attapulgites, 10 parts in volcanic rock.
Its preparation method and example 1 are basic identical, and duplicate contents repeats no more.
The present invention selects to have the silication class mineral of ion-exchange performance, and the mineral with cellular adsorptivity, after deep processing and being ground into 400-600 purpose powder, add again a small amount of nonmetallic ore complexing agent and carry out carbonization after the compound and abundant stirring, again mixed powder is carried out carbonization and metering packing; The cleanser for preparing has the characteristics than high adsorption, anti-corrosive properties, safety non-pollution in drinking water treatment; Be particularly suitable for the zone of remote mountain areas and rural area insufficient water sources, be of value to promotion and implementation.
Claims (5)
1. clean reagent in drinking water, it is characterized in that: it is the granular material that is composited by multi mineral, and the parts by weight of its each component are respectively: bauxite 8-12 part, fluorite 5-10 part, calcite 4-8 part, bentonite 5-10 part, attapulgite 8-12 part, volcanic rock 6-10 part; The fineness of its granular material is the 400-600 order.
2. the preparation method of the described clean reagent in drinking water of claim 1 comprises that step is as follows:
1) taking off the ratio of weight and number of stating each mineral component is: bauxite 8-12 part, fluorite 5-10 part, calcite 4-8 part, mix in the rear input calcining furnace, and high-temperature calcination 12-16h obtains the calcined mixed material when heating to 800-1200 ℃;
2) the calcined mixed material with step 1) is broken into the graininess ore charge, and its granularity is 1-10cm; In addition bentonite 5-10 part, attapulgite 8-12 part, volcanic rock 6-10 part are broken into the graininess ore charge identical with described calcined mixed material granularity after mixing, obtain broken compound;
3) with step 2) calcined mixed material, broken compound send into respectively super grinder and grind, grind to form the identical calcinated powder material of fineness and broken powder stand-by; Its fineness is the 400-600 order;
4) getting calcinated powder material in the step 3) is fed into and carries out carbonization in the carbide furnace; 80-100 ℃ of its carburizing temperature, carbonization time are 2h;
5) getting calcinated powder material after the step 4) carbonization and the broken powder of step 3) sends into the consumption of same ratio and makes described clean reagent in drinking water after stirring in the mixer.
3. preparation method according to claim 2, it is characterized in that: the rotating speed of the described mixer of step 5) is 30r/min; Mixing time is 15min.
4. to be applied to process the water source be the lake water purification to each described clean reagent in drinking water of claim 1-3.
5. each described clean reagent in drinking water of claim 1-3 is applied to process the purification that the water source is well water.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105692736A (en) * | 2016-04-19 | 2016-06-22 | 魏倩 | Multifunctional oil-production wastewater treatment agent and preparation method and application thereof |
| CN106395940A (en) * | 2016-12-05 | 2017-02-15 | 郑州丽福爱生物技术有限公司 | Sewage treatment agent for industrial sewage treatment, as well as preparation method and application thereof |
| CN106517381A (en) * | 2016-12-05 | 2017-03-22 | 郑州丽福爱生物技术有限公司 | Waste water treating agent used for treating industrial waste water as well as preparing method and application thereof |
| CN106995220A (en) * | 2017-04-25 | 2017-08-01 | 四川蓉泰环保技术有限公司 | A kind of composition of efficient water treatment agent and preparation method thereof and application method |
| CN107486144A (en) * | 2017-08-27 | 2017-12-19 | 胡冬冬 | Special volcanic ash composite of a kind of water purifier removal of impurities and preparation method thereof |
| CN108159466A (en) * | 2018-01-31 | 2018-06-15 | 盱眙启睿矿业有限公司 | A kind of compounding method of vehicle-mounted air purification agent using recessed soil |
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| CN101306342A (en) * | 2008-01-25 | 2008-11-19 | 中国矿业大学(北京) | Deferrization demanganization modified filter material using volcanic rock as carrier and its preparation method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105692736A (en) * | 2016-04-19 | 2016-06-22 | 魏倩 | Multifunctional oil-production wastewater treatment agent and preparation method and application thereof |
| CN106395940A (en) * | 2016-12-05 | 2017-02-15 | 郑州丽福爱生物技术有限公司 | Sewage treatment agent for industrial sewage treatment, as well as preparation method and application thereof |
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| CN107486144A (en) * | 2017-08-27 | 2017-12-19 | 胡冬冬 | Special volcanic ash composite of a kind of water purifier removal of impurities and preparation method thereof |
| CN108159466A (en) * | 2018-01-31 | 2018-06-15 | 盱眙启睿矿业有限公司 | A kind of compounding method of vehicle-mounted air purification agent using recessed soil |
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Application publication date: 20130925 |