CN104119168A - Production method of attapulgite compressed nutrient soil - Google Patents
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Abstract
The invention discloses a production method of attapulgite compressed nutrient soil. The point of the technical scheme is that the method comprises the following steps: acidifying attapulgite; and performing stirring, compression and microwave low-temperature sterilization of the ingredients of the attapulgite compressed nutrient soil, and packaging into a finished product. The attapulgite compressed nutrient soil consists of acidified attapulgite clay, instant sodium silicate, polyvinyl alcohol, ferrous sulfate, peat, flower ceramsite, high-viscosity attapulgite clay, biogas slurry, biogas residue, plant fiber, expanded vermiculite, expanded perlite, super absorbent resin and other materials. The attapulgite compressed nutrient soil contains a great quantity of nitrogen, phosphorus, potassium, organic matters and multiple trace elements and can provide necessary nutrient elements for the plant growth to reduce the harm to plants caused by pathogenic bacteria and pests, facilitate normal growth and development of the plants, protect the ecological environment and avoid secondary pollution to the surrounding environment; and the production method of the attapulgite compressed nutrient soil is suitable for producing compressed nutrient soil of different formulas.
Description
Technical field
The present invention relates to Nutrition Soil, be specifically related to a kind of production method of Attapulgite compression Nutrition Soil.
Background technology
Attapulgite has unique dispersion, high temperature resistant, the anti-good colloidal property such as saline and alkaline and higher adsorptive power, and has certain plasticity-and cohesive force.
Nutrition Soil is the multiple mineral nutrition that contains of preparing specially in order to meet seedling growth growth, loose ventilation, and preserve moisture and fertility ability is strong, without the soil of disease and pest.Generally by fertile land for growing field crops soil, formed with decomposed dung mixed preparing, also be selected from import high-quality peat, coconut palm chaff, the Nutrition Soil mixing in specific proportions, but these Nutrition Soils are not through reasonably batching and strict sterilization and sterilizing, are unfavorable for that the normal growth of nursery stock is grown.
Because Nutrition Soil is after treatment low weight and loose, the conventional products volume of Nutrition Soil is relatively large, is unfavorable for reducing the cost of producing and transporting.
Chinese patent Granted publication number: CN 100559932 C, Granted publication day: on November 18th, 2009, name is called " compressed type plant culture stroma " and discloses a kind of matrix that is exclusively used in roof greening, container plant growing, the composition and ratio of its each material is: wooden nutrient substance 40～50, fertilizer 20～35, attapulgite 25～30, composite bacteria 0.2～0.3, rare earth addition 0.2～0.3; Its processing step is by the wooden nutrient substance of 5～50 object, with fertilizer and composite bacteria, attapulgite, mix and blend, briquetting.
The weak point of above-mentioned patent is: " compressed type plant culture stroma " is the mix and blend of simply preparing burden, and briquetting, after selected wooden nutrient substance briquetting, is difficult at short notice for the plant of cultivating provides nutritive ingredient; Content >=5% of related standards regulation fertilizer, above-mentioned patent " content of fertilizer is preferably in 20～25 " can not reach; Attapulgite is the common concave-convex rod soil that does not pass through modification, and the viscosity of common concave-convex rod soil is poor, can not play binding agent effect, it is a kind of filler, the drought-enduring effect of antiscour and water conservation is also bad, can only, for plant cultivation in seedling stage, not be suitable for roof greening.
Summary of the invention
The object of the invention is to overcome weak point in prior art, a kind of production method of Attapulgite compression Nutrition Soil is provided.
The production method of Attapulgite compression Nutrition Soil: first Attapulgite is carried out to acidification, then by the batching that Attapulgite compresses Nutrition Soil stir, compression, microwave temperature sterilization and cooling after be packaged as finished product.
Attapulgite compression Nutrition Soil is comprised of Concavo-convex excellent stone clay after the acidify, quick dissolved sodium silicate, polyvinyl alcohol, ferrous sulfate, peat, flower ceramsite, the high materials such as vegetable fibre, expanded vermiculite, pearlstone and High hydrophilous resin that glue after attapulgite clay, natural pond liquid, natural pond slag, pulverizing.
Attapulgite has unique dispersion, high temperature resistant, the anti-good colloidal property such as saline and alkaline and higher adsorptive power, and has certain plasticity-and cohesive force.Concavo-convex excellent stone clay after the acidify can adsorb foreign odor taste, heavy metal ion and the carcinogenic substance in Nutrition Soil, keep the nutritive ingredient in Nutrition Soil not run off, be conducive to growing of plant, the present invention selects the attapulgite clay after weathering, particle fineness≤5 millimeter of attapulgite clay, water content≤15% of attapulgite clay.
It is 98% the vitriol oil that sulfuric acid is selected concentration.
Quick dissolved sodium silicate is white pulverulent material, can be dissolved in fast water, has that cohesive force is strong, intensity is higher, acid resistance, good heat resistance, the feature of alkali resistance and poor water resistance.
Polyethenol series white solid, that external form is divided is cotton-shaped, particulate state, Powdered three kinds; Nonpoisonous and tasteless, particulate state can be dissolved in 80--90 ℃ of water, pulverously after other powders pre-dispersed, can dissolve at normal temperatures.There is good viscosity, polymerizability, cohesiveness and water-retentivity.
Vltra tears has thickening capabilities, salt discharge, pH stability, water-retentivity, dimensional stability, good film-forming properties and the feature such as resistance to enzyme, dispersiveness and cohesiveness widely.
Anhydrous slufuric acid ferrous iron is white powder, ferrous sulfate containing crystal water is light green crystal, the ferrous sulfate of 10% aqueous solution is acid to reindeer moss, pH value is about 3.7, in the present invention not only can in and the alkalescence of Attapulgite compression Nutrition Soil, as the supplement of plant ferro element, there is physiological disturbance because of iron deficiency in control plant, make leaf look chlorosis, can also be used to kill liver moss.
Sodium carbonate has the general character and the thermostability of salt, soluble in water, and its aqueous solution is alkalescence, in the present invention for adjusting Concavo-convex excellent stone clay after the acidify pH value.
High sticky attapulgite clay is the attapulgite clay that adopts the complete processing production that improves viscosity of attapulgite clay, attapulgite clay is after batching stirs, in input grinding machine, carry out abrasive dust for high sticky attapulgite clay powder, particle fineness≤0.074 millimeter.
High sticky attapulgite clay soil property is fine and smooth, has oily soapy, and light weight, property are crisp, fracture is conchoidal or irregular shape, and water-absorbent is strong, tool viscosity and plasticity-when wet, viscosity >=the 2200mPas of high sticky attapulgite clay powder, sticking power is good, is conducive to the bonding between raw material.
Gravel attapulgite flower ceramsite surface irregularity porous, it is a kind of lightweight, intensity is large, water-intake rate is high flower ceramsite, gravel attapulgite flower ceramsite can be immersed in water throughout the year and can not produce and burst apart, and constantly slowly discharging the needed nutrition of flowers, the present invention selects the particle fineness of gravel attapulgite flower ceramsite to be controlled at 1～3 millimeter.
Peat is called again the peat composed of rotten mosses or peat soil, and peat venting capability is good, light weight, water holding, fertilizer conservation, is conducive to microbial activities, strengthen biological property, nutritious, be cultivation matrix, it is again good soil mediator agent, and contain very high organic matter, and humic acid and nutrition, the peat after pulverizing is to pulverize after peat is dried, peat particle fineness≤2 millimeter after pulverizing, water content≤15% of peat.
Natural pond liquid decomposes through microorganism, has killed harmful viral bacterium, the nutrient that contains various plants growth, and abundant amino acid and various tethelin, VITAMIN etc., are a kind of quick-acting and the long-lasting liquid fertilizer that has both and become thoroughly decomposed.
Natural pond slag is rich in organic matter, soil ulmin, nitrogen, phosphorus, potassium, micronutrient element, multiple amino acids, enzyme and beneficial microorganism, can play the effect of good improvement soil, water content≤15% of natural pond slag.
Vegetable fibre after pulverizing is to pulverize after the plants such as the straw of farm crop, wood chip, bamboo bits and leaf are dried, plant fiber length≤15 millimeter after pulverizing, water content≤15% of vegetable fibre.
Vermiculite is after high-temperature roasting, and its volume energy expands rapidly several times to tens times, and the vermiculite after volumetric expansion, expanded vermiculite, is one of the lightest in the world mineral; Expanded vermiculite as soil improvement agent, can improve the structure of soil, and water storage soil moisture conservation improves ventilation property and the aquosity of soil, plays the multiple actions such as fertilizer conservation, water conservation, water storage, ventilative and mineral manure.
Perlite becomes a kind of lightweight, multifunctional novel shaped material through expansion.Have the features such as apparent density is light, thermal conductivity is low, chemical stability is good, pearlstone is for fertilizer conservation, water conservation, aseptic, good permeability on agricultural, gardens.
The water absorbent rate of High hydrophilous resin can reach hundreds of times even thousands of times of own wt, and it is 100～300 times that the present invention selects the water absorbent rate of High hydrophilous resin.
The present invention is achieved by following technical proposals:
1, the production method of Attapulgite compression Nutrition Soil: (1) Attapulgite is compressed in the stirrer of batching input running of Nutrition Soil and stir, after stirring, input boil down to Attapulgite compression Nutrition Soil flap in tabletting machine, the gauge control of Attapulgite compression Nutrition Soil flap is at 5～30 millimeters; (2) Attapulgite being compressed to Nutrition Soil flap is transported to and in belt type microwave dry sterilizer, carries out temperature sterilization and dry, temperature is controlled at 60～100 ℃, time is controlled at 30～120 minutes, sterilizing and dried Attapulgite compression Nutrition Soil flap water content≤15%; (3) by sterilizing and dried Attapulgite compression Nutrition Soil flap, be transported in insulated sterilizing storehouse, utilize in Attapulgite compression Nutrition Soil flap the waste heat of self, proceed sterilizing and dry, after Attapulgite compression Nutrition Soil flap is cooling, be packaged as the finished product of Attapulgite compression Nutrition Soil.
The batching that described Attapulgite compresses Nutrition Soil is comprised of following component by weight percentage: the vegetable fibre 1～10% after the gravel attapulgite flower ceramsite 2～15% after the peat 15～50% after Concavo-convex excellent stone clay after the acidify 10～35%, pulverizing, natural pond immersion bubble, high sticky attapulgite clay 2～15%, natural pond slag 2～10%, pulverizing, expanded vermiculite 0.5～5%, pearlstone 0.5～5% and High hydrophilous resin 0.1～5%.
2, the batching of Concavo-convex excellent stone clay after the acidify is comprised of following component by weight percentage: Concavo-convex excellent stone clay after the acidify work in-process 90～98%, quick dissolved sodium silicate 0.1～5%, polyvinyl alcohol 0.1～5%, Vltra tears 0.1～3%, ferrous sulfate 0.1～5% and sodium carbonate 0～3%; The production method of Concavo-convex excellent stone clay after the acidify: by abrasive dust in Concavo-convex excellent stone clay after the acidify batching input grinding machine, particle fineness≤0.074 millimeter, the meal after abrasive dust is Concavo-convex excellent stone clay after the acidify.
The half-finished production method of Concavo-convex excellent stone clay after the acidify: in the stirrer (1) attapulgite clay input having been turned round, then dilute sulphuric acid is slowly added and carries out acidification in attapulgite clay; (2) the attapulgite clay of acidified processing, pushes as flap thickness≤3 millimeter of flap in input twin rollers; (3) flap is transported to roasting in rotary type stoving oven, roasting time is 1～3 hour, and maturing temperature is controlled at 250～350 ℃, flap water content≤5% after roasting, and the flap after roasting is Concavo-convex excellent stone clay after the acidify work in-process.
The batching of acidification is comprised of following component by weight percentage: attapulgite clay 55～75% and dilute sulphuric acid 25～45%; The batching of dilute sulphuric acid is comprised of following component by weight percentage: the vitriol oil 1～10% that concentration is 98%, and water 90～99%, the vitriol oil per-cent that concentration is 98% is weight percentage.
3, by particle fineness, be to soak in the gravel attapulgite flower ceramsite input natural pond liquid pool of 1～3 millimeter, gravel attapulgite flower ceramsite is after soaking, can absorb fast a large amount of natural pond liquid, soak time is controlled at 30～60 minutes, the gravel attapulgite flower ceramsite of taking-up after natural pond immersion bubble carries out airing, gravel attapulgite flower ceramsite water content≤15% after airing.
The batching of gravel attapulgite flower ceramsite is comprised of following component by weight percentage: high sticky attapulgite clay powder 1～10%, attapulgite clay mine tailing 5～25%, red bentonite in powder 5～20%, mud 45～65%, diatomite mine tailing 5～20% and powdered rice hulls 1～10%.
The production method of gravel attapulgite flower ceramsite: input Squeezinggranulator granulation after (1) the batching of gravel attapulgite flower ceramsite being added to stirrer for mixing, particle diameter is controlled at 8～25 millimeters, and particle length is controlled at 10～40 millimeters; (2) by the particle input internally heated type revolution roasting in kilns after granulation, maturing temperature is controlled at 550～850 ℃, and roasting time is controlled at 1～6 hour; (3) will in the particle input crusher after roasting, pulverize as gravel particle and sieve, particle fineness be controlled at 1～12 millimeter, is gravel attapulgite flower ceramsite.
Gravel attapulgite flower ceramsite is to adopt " gravel attapulgite flower ceramsite " applied on November 10th, 2011 by the inventor, and Chinese patent Granted publication number is: CN 102503372 B, Granted publication day: on 04 17th, 2013.
4, high sticky attapulgite clay is the attapulgite clay that adopts the complete processing production that improves viscosity of attapulgite clay, it is characterized in that, and from the attapulgite clay of mining area exploitation, need to be through the weathering of 30～120 days; Modification processing method is: calculate by weight percentage, get the attapulgite clay 94～98% after weathering, evenly add 2～6% sodium carbonate, jointly input in fermentation vat, add clear water to soak ageing, soak time is 72～120 hours; Get the attapulgite clay after immersion, in input stirrer, stir, and by the attapulgite clay after stirring, through extrusion machine, be extruded into thin slice, its gauge control is at 0.5～2 millimeter, by attapulgite clay thin slice, carry out airing, the attapulgite clay thin slice after airing, its water content≤15%; Batching is calculated by weight percentage: the attapulgite clay 94～98% after airing, High hydrophilous resin 0.5～5% and Mierocrystalline cellulose 0.5～3%, above-mentioned batching is stirred, and after stirring, input and in grinding machine, carry out abrasive dust, particle fineness≤0.074 millimeter.
Above-mentioned production technique is to adopt " the improving the complete processing of viscosity of attapulgite clay " of being applied on June 20th, 2005 by the inventor, and Chinese patent Granted publication number is: CN 1317067C, Granted publication day: on May 23rd, 2007.
The detection method of high sticky attapulgite clay: get 28.0g attapulgite clay powder sample, add in the suspension cup of homogenizer, add again 372g water, suspension cup is placed on homogenizer, under the rotating speed of 11000 revs/min, stir 20 minutes, to pour in the beaker of 250mL through high-speed stirring sample suspension, use NDJ-1 type rotational viscosimeter to carry out the viscosity of test suspension liquid, tested viscosity value >=2200 mPas is high sticky attapulgite clay.
Described in the present invention, PCm is all weight percentage.
Sterilizing and dried Attapulgite compression Nutrition Soil flap are transported in insulated sterilizing storehouse, utilize waste heat to continue Attapulgite compression Nutrition Soil to carry out sterilizing and dry, can continue to kill germ and the insects such as excrement colibacillus group that in Attapulgite compression Nutrition Soil, Disabled stays, roundworm egg, nematode, the weed seed that Attapulgite can also be compressed in Nutrition Soil steams extremely, has avoided the germination again of weed seed.
Concavo-convex excellent stone clay after the acidify, when increasing substantially the absorption property of attapulgite clay, percent of decolourization, katalysis, specific surface area, porosity, can increase the colloid viscosity of Concavo-convex excellent stone clay after the acidify and adjust Concavo-convex excellent stone clay after the acidify pH value.
Attapulgite has good adsorptive power, remarkable to gas effects such as adsorption of hydrogen sulfide, ammonia, alcohols and hydrocarbon compounds, through Multitest, confirm that Concavo-convex excellent stone clay after the acidify can adsorb foul smell, keep the nutritive ingredient in Attapulgite compression Nutrition Soil not run off, the nitrogen phosphorus potassium and the organism nutritive substance that are conducive in Attapulgite compression Nutrition Soil slowly discharge, and guarantee the needed nutrition of garden plants.
Ferrous sulfate not only can regulate the potential of hydrogen of Attapulgite compression Nutrition Soil, can also impel chlorophyll formation, can prevent and treat flowers and trees because of the yellows that iron deficiency causes, is the indispensable elements of the acid flowers and trees of happiness.
Gravel attapulgite flower ceramsite is inputted in the liquid pool of natural pond and soaked, and gravel attapulgite flower ceramsite inside will suck a large amount of natural ponds liquid, to increase effective nutritive ingredient of Attapulgite compression Nutrition Soil; Gravel attapulgite flower ceramsite can also play and regulate soil aggregate, coordinate moisture and ventilation property in Attapulgite compression Nutrition Soil, is conducive to crop root and stretches and normal growth.
The Attapulgite compression Nutrition Soil of producing a kind of sheet after acidified modification, stirring, compression and temperature sterilization, small product size below 25%, greatly reduces production and the transportation cost of product than the volume-diminished before compressing, and increases the economic benefit of enterprise.
The using method of Attapulgite compression Nutrition Soil: Attapulgite is compressed to Nutrition Soil and put into water and soak after 5 minutes, the Attapulgite compression Nutrition Soil of sheet is reduced to loose Nutrition Soil very soon, and after water suction, the weight of the former compression Nutrition Soil of weight ratio of loose Nutrition Soil has increased more than 5 times.
Adopt production method of the present invention to produce Attapulgite compression Nutrition Soil, production technique is simple, there is no waste gas, dust and dry sound in whole production process, is conducive to preserve the ecological environment, and has avoided surrounding enviroment to cause secondary pollution.
In Attapulgite compression Nutrition Soil, contain a large amount of nitrogen, phosphorus, potassium, organic matter and various trace elements, be that a kind of nutrition is complete, fertilizer efficiency is high, nontoxic, aseptic, harmless, odorless and the good high-quality Nutrition Soil of water retention property, can provide plant-growth necessary nutritive element, do not use chemical fertilizer and chemical pesticide, reduce pathogenic bacteria and the harm of insect to plant, the normal growth that is conducive to plant is grown.
Attapulgite compression Nutrition Soil can also be used to produce the compression planting brick of different shape.
The various wastes of a large amount of employing in the batching of Attapulgite compression Nutrition Soil, are not only conducive to improve resource utilization, turn waste into wealth, and can also reduce land occupation, and protection and environment purification, save the energy, reduces production costs, and increases economic efficiency.
The production method of Attapulgite compression Nutrition Soil is applicable to produce the compression Nutrition Soil of different ingredients.
Embodiment
Below in conjunction with embodiment, the invention will be further described:
1, the production method of Attapulgite compression Nutrition Soil:
(1) Attapulgite is compressed in the stirrer of batching input running of Nutrition Soil and stir, input boil down to Attapulgite compression Nutrition Soil flap in tabletting machine after stirring, the gauge control of Attapulgite compression Nutrition Soil flap is at 25 millimeters; (2) Attapulgite compression Nutrition Soil is transported to flap in belt type microwave dry sterilizer and carries out temperature sterilization and dry, and temperature is controlled at 70～90 ℃, and the time is controlled at 45 minutes, sterilizing and dried Attapulgite compression Nutrition Soil flap water content≤15%; (3) by sterilizing and dried Attapulgite compression Nutrition Soil flap, be transported in insulated sterilizing storehouse, utilize in Attapulgite compression Nutrition Soil flap the waste heat of self, proceed sterilizing and dry, after Attapulgite compression Nutrition Soil flap is cooling, be packaged as the finished product of Attapulgite compression Nutrition Soil.
The batching that Attapulgite compresses Nutrition Soil is comprised of following component by weight percentage: the vegetable fibre 5% after the gravel attapulgite flower ceramsite 12% after the peat 45% after Concavo-convex excellent stone clay after the acidify 22%, pulverizing, natural pond immersion bubble, high sticky attapulgite clay 8%, natural pond slag 6%, pulverizing, expanded vermiculite 0.8%, pearlstone 0.7% and High hydrophilous resin 0.5%.
2, the batching of Concavo-convex excellent stone clay after the acidify is comprised of following component by weight percentage: Concavo-convex excellent stone clay after the acidify work in-process 96.4%, quick dissolved sodium silicate 1.2%, polyvinyl alcohol 1.0%, Vltra tears 0.8%, ferrous sulfate 0.6% and sodium carbonate 0%; The production method of Concavo-convex excellent stone clay after the acidify: by abrasive dust in Concavo-convex excellent stone clay after the acidify batching input grinding machine, particle fineness≤0.074 millimeter, the meal after abrasive dust is Concavo-convex excellent stone clay after the acidify.
The half-finished production method of described Concavo-convex excellent stone clay after the acidify: in the stirrer (1) attapulgite clay input having been turned round, then dilute sulphuric acid is slowly added and carries out acidification in attapulgite clay; (2) the attapulgite clay of acidified processing, pushes as flap thickness≤3 millimeter of flap in input twin rollers; (3) flap is transported to roasting in rotary type stoving oven, roasting time is 2 hours, and maturing temperature is controlled at 300～350 ℃, flap water content≤5% after roasting, and the flap after roasting is Concavo-convex excellent stone clay after the acidify work in-process.
The batching of described acidification is comprised of following component by weight percentage: attapulgite clay 68% and dilute sulphuric acid 32%; The batching of dilute sulphuric acid is comprised of following component by weight percentage: the vitriol oil 4% that concentration is 98%, water 96%.
3, by particle fineness, be to soak in the gravel attapulgite flower ceramsite input natural pond liquid pool of 1～3 millimeter, soak time is controlled at 40 minutes, the gravel attapulgite flower ceramsite of taking-up after natural pond immersion bubble carries out airing, gravel attapulgite flower ceramsite water content≤12% after airing.
Claims (6)
1. the production method of Attapulgite compression Nutrition Soil, it is characterized in that, (1) Attapulgite is compressed in the stirrer of batching input running of Nutrition Soil and stir, after stirring, input boil down to Attapulgite compression Nutrition Soil flap in tabletting machine, the gauge control of Attapulgite compression Nutrition Soil flap is at 5～30 millimeters; (2) Attapulgite being compressed to Nutrition Soil flap is transported to and in belt type microwave dry sterilizer, carries out temperature sterilization and dry, temperature is controlled at 60～100 ℃, time is controlled at 30～120 minutes, sterilizing and dried Attapulgite compression Nutrition Soil flap water content≤15%; (3) by sterilizing and dried Attapulgite compression Nutrition Soil flap, be transported in insulated sterilizing storehouse, utilize in Attapulgite compression Nutrition Soil flap the waste heat of self, proceed sterilizing and dry, after Attapulgite compression Nutrition Soil flap is cooling, be packaged as the finished product of Attapulgite compression Nutrition Soil;
The batching that described Attapulgite compresses Nutrition Soil is comprised of following component by weight percentage: the vegetable fibre 1～10% after the gravel attapulgite flower ceramsite 2～15% after the peat 15～50% after Concavo-convex excellent stone clay after the acidify 10～35%, pulverizing, natural pond immersion bubble, high sticky attapulgite clay 2～15%, natural pond slag 2～10%, pulverizing, expanded vermiculite 0.5～5%, pearlstone 0.5～5% and High hydrophilous resin 0.1～5%.
2. the batching of Concavo-convex excellent stone clay after the acidify according to claim 1, it is characterized in that, by following component, formed by weight percentage: Concavo-convex excellent stone clay after the acidify work in-process 90～98%, quick dissolved sodium silicate 0.1～5%, polyvinyl alcohol 0.1～5%, Vltra tears 0.1～3%, ferrous sulfate 0.1～5% and sodium carbonate 0～3%; The production method of Concavo-convex excellent stone clay after the acidify: by abrasive dust in Concavo-convex excellent stone clay after the acidify batching input grinding machine, particle fineness≤0.074 millimeter, the meal after abrasive dust is Concavo-convex excellent stone clay after the acidify;
The half-finished production method of described Concavo-convex excellent stone clay after the acidify: in the stirrer (1) attapulgite clay input having been turned round, then dilute sulphuric acid is slowly added and carries out acidification in attapulgite clay; (2) the attapulgite clay of acidified processing, pushes as flap thickness≤3 millimeter of flap in input twin rollers; (3) flap is transported to roasting in rotary type stoving oven, roasting time is 1～3 hour, and maturing temperature is controlled at 250～350 ℃, flap water content≤5% after roasting, and the flap after roasting is Concavo-convex excellent stone clay after the acidify work in-process;
The batching of described acidification is comprised of following component by weight percentage: attapulgite clay 55～75% and dilute sulphuric acid 25～45%; The batching of dilute sulphuric acid is comprised of following component by weight percentage: the vitriol oil 1～10% that concentration is 98%, water 90～99%.
3. the gravel attapulgite flower ceramsite after natural pond immersion bubble according to claim 1, it is characterized in that, the gravel attapulgite flower ceramsite that is 1～3 millimeter by particle fineness is inputted in the liquid pool of natural pond and is soaked, gravel attapulgite flower ceramsite is after soaking, can absorb fast a large amount of natural pond liquid, soak time is controlled at 30～60 minutes, and the gravel attapulgite flower ceramsite taking out after natural pond immersion bubble carries out airing, gravel attapulgite flower ceramsite water content≤15% after airing;
The batching of described gravel attapulgite flower ceramsite is comprised of following component by weight percentage: high sticky attapulgite clay powder 1～10%, attapulgite clay mine tailing 5～25%, red bentonite in powder 5～20%, mud 45～65%, diatomite mine tailing 5～20% and powdered rice hulls 1～10%;
The production method of gravel attapulgite flower ceramsite: input Squeezinggranulator granulation after (1) the batching of gravel attapulgite flower ceramsite being added to stirrer for mixing, particle diameter is controlled at 8～25 millimeters, and particle length is controlled at 10～40 millimeters; (2) by the particle input internally heated type revolution roasting in kilns after granulation, maturing temperature is controlled at 550～850 ℃, and roasting time is controlled at 1～6 hour; (3) will in the particle input crusher after roasting, pulverize as gravel particle and sieve, particle fineness be controlled at 1～12 millimeter, is gravel attapulgite flower ceramsite.
4. high sticky attapulgite clay is the attapulgite clay that adopts the complete processing production that improves viscosity of attapulgite clay according to claim 1, it is characterized in that, and from the attapulgite clay of mining area exploitation, need to be through the weathering of 30～120 days; Modification processing method is: calculate by weight percentage, get the attapulgite clay 94～98% after weathering, evenly add 2～6% sodium carbonate, jointly input in fermentation vat, add clear water to soak ageing, soak time is 72～120 hours; Get the attapulgite clay after immersion, in input stirrer, stir, and by the attapulgite clay after stirring, through extrusion machine, be extruded into thin slice, its gauge control is at 0.5～2 millimeter, by attapulgite clay thin slice, carry out airing, the attapulgite clay thin slice after airing, its water content≤15%; Batching is calculated by weight percentage: the attapulgite clay 94～98% after airing, High hydrophilous resin 0.5～5% and Mierocrystalline cellulose 0.5～3%, above-mentioned batching is stirred, and after stirring, input and in grinding machine, carry out abrasive dust, particle fineness≤0.074 millimeter;
The detection method of high sticky attapulgite clay, it is characterized in that, get 28.0g attapulgite clay powder sample, add in the suspension cup of homogenizer, then add 372g water, suspension cup is placed on homogenizer, under the rotating speed of 11000 revs/min, stir 20 minutes, to pour in the beaker of 250mL through high-speed stirring sample suspension, use NDJ-1 type rotational viscosimeter to carry out the viscosity of test suspension liquid, tested viscosity value >=2200 mPas is high sticky attapulgite clay.
5. the batching of Attapulgite compression Nutrition Soil according to claim 1, is characterized in that peat particle fineness≤2 millimeter after pulverizing, water content≤15% of peat, water content≤15% of natural pond slag, plant fiber length≤15 millimeter after pulverizing, water content≤15% of vegetable fibre.
6. the batching of acidification according to claim 2, is characterized in that particle fineness≤5 millimeter of attapulgite clay, water content≤15% of attapulgite clay.
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| CN104926547A (en) * | 2015-07-27 | 2015-09-23 | 蒋文兰 | Production method for serpentine gangue carbonization nutrition soil |
| CN104926548A (en) * | 2015-07-27 | 2015-09-23 | 蒋文兰 | Production method for kaolin tailing carbonized nutrient soil |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620965A1 (en) * | 1993-04-21 | 1994-10-26 | Compo Benelux | Growth mat of vegetable origin |
| CN1699259A (en) * | 2005-06-20 | 2005-11-23 | 许庆华 | Process for improving viscosity of attapulgite clay |
| US7104006B1 (en) * | 1998-08-14 | 2006-09-12 | Rockwool International A/S | Mineral wool plant substrate |
| CN101880199A (en) * | 2010-03-26 | 2010-11-10 | 蒋文兰 | Attapulgite paper pulp floral clay and production method thereof |
| CN102503372A (en) * | 2011-11-10 | 2012-06-20 | 许庆华 | Gravel attapulgite flower ceramsite |
| CN102603423A (en) * | 2012-04-17 | 2012-07-25 | 江苏花海农业科技有限公司 | Method for producing ecological environment-protecting nutritive soil by utilizing dry-basis lake sludge |
| CN102603424A (en) * | 2012-04-17 | 2012-07-25 | 江苏花海农业科技有限公司 | Method for producing ecological environment-protecting particle nutritive soil by utilizing lake sludge |
| CN102617237A (en) * | 2012-04-05 | 2012-08-01 | 江苏花海农业科技有限公司 | Method for producing ecological environment-friendly nutrition soil by using lake sludge |
| CN102627500A (en) * | 2012-04-17 | 2012-08-08 | 江苏花海农业科技有限公司 | Method for producing ecological environment protection water retention nutrient soil by using lake silt |
| CN102701839A (en) * | 2012-05-21 | 2012-10-03 | 中国十七冶集团有限公司 | Roof greening medium for improving runoff water quality and preparation method |
| CN102771335A (en) * | 2012-07-13 | 2012-11-14 | 江苏花海农业科技有限公司 | Production method of square porous zoological environmental-friendly sterilized nutrition pot |
| CN102771333A (en) * | 2012-07-13 | 2012-11-14 | 江苏花海农业科技有限公司 | Production method for rectangular porous ecological environment-friendly aseptic nutrition pot |
| CN103651072A (en) * | 2013-12-05 | 2014-03-26 | 青岛润国生态科技发展有限公司 | Plant nutrient substrate special for promoting plant growth |
-
2014
- 2014-08-12 CN CN201410394425.5A patent/CN104119168B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620965A1 (en) * | 1993-04-21 | 1994-10-26 | Compo Benelux | Growth mat of vegetable origin |
| US7104006B1 (en) * | 1998-08-14 | 2006-09-12 | Rockwool International A/S | Mineral wool plant substrate |
| CN1699259A (en) * | 2005-06-20 | 2005-11-23 | 许庆华 | Process for improving viscosity of attapulgite clay |
| CN101880199A (en) * | 2010-03-26 | 2010-11-10 | 蒋文兰 | Attapulgite paper pulp floral clay and production method thereof |
| CN102503372A (en) * | 2011-11-10 | 2012-06-20 | 许庆华 | Gravel attapulgite flower ceramsite |
| CN102617237A (en) * | 2012-04-05 | 2012-08-01 | 江苏花海农业科技有限公司 | Method for producing ecological environment-friendly nutrition soil by using lake sludge |
| CN102603424A (en) * | 2012-04-17 | 2012-07-25 | 江苏花海农业科技有限公司 | Method for producing ecological environment-protecting particle nutritive soil by utilizing lake sludge |
| CN102603423A (en) * | 2012-04-17 | 2012-07-25 | 江苏花海农业科技有限公司 | Method for producing ecological environment-protecting nutritive soil by utilizing dry-basis lake sludge |
| CN102627500A (en) * | 2012-04-17 | 2012-08-08 | 江苏花海农业科技有限公司 | Method for producing ecological environment protection water retention nutrient soil by using lake silt |
| CN102701839A (en) * | 2012-05-21 | 2012-10-03 | 中国十七冶集团有限公司 | Roof greening medium for improving runoff water quality and preparation method |
| CN102771335A (en) * | 2012-07-13 | 2012-11-14 | 江苏花海农业科技有限公司 | Production method of square porous zoological environmental-friendly sterilized nutrition pot |
| CN102771333A (en) * | 2012-07-13 | 2012-11-14 | 江苏花海农业科技有限公司 | Production method for rectangular porous ecological environment-friendly aseptic nutrition pot |
| CN103651072A (en) * | 2013-12-05 | 2014-03-26 | 青岛润国生态科技发展有限公司 | Plant nutrient substrate special for promoting plant growth |
Non-Patent Citations (2)
| Title |
|---|
| 周舒俐: "设施蔬菜有机生态无土栽培技术", 《现代农业科技》, no. 6, 30 March 2013 (2013-03-30), pages 78 - 79 * |
| 马燕 等: "盆花基质混配的初步试验与研究", 《农业科技与信息（现代园林）》, no. 6, 30 June 2006 (2006-06-30), pages 75 - 78 * |
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| CN105110876A (en) * | 2015-07-27 | 2015-12-02 | 蒋文兰 | Production method for meerschaum carbonization nutrition soil |
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| CN104987243A (en) * | 2015-07-27 | 2015-10-21 | 蒋文兰 | Production method of attapulgite charred nutrient soil |
| CN104987247A (en) * | 2015-07-27 | 2015-10-21 | 蒋文兰 | Production method of attapulgite tailing charred nutrient soil |
| CN105110873A (en) * | 2015-07-27 | 2015-12-02 | 蒋文兰 | Production method for meerschaum mine tailing carbonization nutrition soil |
| CN104926547A (en) * | 2015-07-27 | 2015-09-23 | 蒋文兰 | Production method for serpentine gangue carbonization nutrition soil |
| CN105110869A (en) * | 2015-07-27 | 2015-12-02 | 蒋文兰 | Production method for lime residue carbonization nutrition soil |
| CN104926552A (en) * | 2015-07-27 | 2015-09-23 | 蒋文兰 | Production method for ardealite carbonization nutrient soil |
| CN106083155A (en) * | 2016-06-28 | 2016-11-09 | 蒋文兰 | Attapulgite lightweight through hole haydite |
| CN106831206A (en) * | 2017-04-11 | 2017-06-13 | 明光市外泰高分子材料有限公司 | A kind of concave convex rod Nutrition Soil of confession crops seedling development and preparation method thereof |
| CN107082721A (en) * | 2017-04-28 | 2017-08-22 | 明光市飞洲新材料有限公司 | A kind of cultivation matrix of nutrition fertilizer conservation and preparation method thereof |
| CN107986860A (en) * | 2017-12-04 | 2018-05-04 | 蒋文兰 | Concave convex rod non-woven fabrics cuttage and seedling culture tree planting bag nutritive cream |
| CN109220363A (en) * | 2018-11-15 | 2019-01-18 | 蒋文兰 | For planting the concave convex rod modular tree planting bag of shrub |
| CN109220490A (en) * | 2018-11-18 | 2019-01-18 | 蒋文兰 | Using the method for concave convex rod modular tree planting bag plantation shrub |
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