CN110452708A - A kind of soil conditioner and its preparation method - Google Patents
A kind of soil conditioner and its preparation method Download PDFInfo
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- CN110452708A CN110452708A CN201910852912.4A CN201910852912A CN110452708A CN 110452708 A CN110452708 A CN 110452708A CN 201910852912 A CN201910852912 A CN 201910852912A CN 110452708 A CN110452708 A CN 110452708A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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Abstract
The invention discloses a kind of soil conditioner and its preparation methods, are related to field of agricultural production technologies.The present invention includes the raw material of following parts by weight: modified apple branch biology carbon dust 15-20, flyash 5-10, alkaline residue 10-15, vinasse 25-35, medical stone 20-30, waste bacterium rod 15-35, zeolite 10-15, calcium magnesium phosphate 40-60, diammonium hydrogen phosphate 5-10, polyacrylamide spray liquid are appropriate, and modified apple branch biology carbon dust is that apple branch biology carbon dust is dried in vacuo modified be made after the wetting of 6-10% dilution heat of sulfuric acid, deionized water impregnate filtering 2-3 times；Apple branch biology carbon dust be apple tree branch carbonize and deionized water processing after drying and crushing sieve with 100 mesh sieve it is obtained, calcium magnesium phosphate contain weight percent be 12-20% P2O5.The present invention passes through the addition of modified apple branch biology carbon dust, can effectively improve the ability of soil exchange cation, and can effectively increase soil organic matter amount by applying biomass carbon, promote soil aggregation to be formed, coordinate the circulation of soil.
Description
Technical field
The invention belongs to field of agricultural production technologies, more particularly to a kind of soil conditioner and its preparation method.
Background technique
Soil is the most basic means of production of the mankind, is material base for the survival of mankind, and in China, land resource is not
But it is very limited, moreover, there is also significant proportions because the factors of soil formation or human factor lead to have the soil of obstruction factor, wherein
Including corroding, quality is bad, structure or tilth are poor, saline and alkaline, acidification, noxious material pollution, there is obstruction root system of plant in soil
The bad soil layer of growth, soil moisture are excessive or insufficient, fertility is low or nutrient is unbalance etc..
Under normal conditions, these dyskinetic soil are difficult with, and are carried out improvement using soil conditioner in recent years and be in
Reveal preferable effect, it is that the long-term practical experience of the vast farmers masses is summarized that soil conditioner, which is originated from agricultural production practice, example
Such as, acid soil liming is most common soil acidity or alkalinity adjusting method；For the bad situation of the soil texture, soil improvement by importing soil from other places
Sand mix it is viscous, viscous to mix sand be a very effective measure, in red earth in south China knob, acid cement red soil and calcareous
Red Stone Ware often distributes alternately, and nearest Red Stone Ware is mixed in cement red soil, can improve the soil texture, adjusts soil acidity or alkalinity,
In Loess Plateau, peasant has the habit of application black alum (or green vitriol, FSO4nH20), and loosing soil after application plays
Preferable improving effect, in recent years, along with the gradually serious of China's assessing index problem, the effect of soil conditioner
The concern of more and more people is obtained, commerce-change, scale and systematization research and development just have developed.
Soil is easily hardened in the prior art, and one of the reason of soil hardening is exactly long-term chemical fertilizer application, farmyard manure
Deficiency causes the organic matter of soil to decline, and humus cannot be supplemented timely, causes the hardened of soil and cracking, chemical fertilizer
The alkalinity enhancing so that soil is applied, microorganism is killed, and causes the activity of microorganism to reduce, calcium, magnesium plasma in soil
It is easy to form the inorganic salts of slightly solubility with negative root ion, destroys soil granular mechanism.
Summary of the invention
The purpose of the present invention is to provide a kind of soil conditioner and its preparation methods, pass through vinasse, waste bacterium rod, modified apple
The increase of fruit branch biology carbon dust solves the problems, such as that existing soil conditioner soil conditioning effect is poor.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention be a kind of soil conditioner, the raw material including following parts by weight:
Modified 15-20 parts of apple branch biology carbon dust, 5-10 parts of flyash, 10-15 parts of alkaline residue, 25-35 parts of vinasse, medical stone
20-30 parts, 15-35 parts of waste bacterium rod, 10-15 parts of zeolite, 40-60 parts of calcium magnesium phosphate, 5-10 parts of diammonium hydrogen phosphate, polyacrylamide
Appropriate spray liquid.
Further, the modified apple branch biology carbon dust is that apple branch biology carbon dust moistens through 6-10% dilution heat of sulfuric acid
Vacuum drying is modified after wet, deionized water impregnates filtering 2-3 times is made；The apple branch biology carbon dust is the charing of apple tree branch
And deionized water processing after drying and crushing sieve with 100 mesh sieve it is obtained.
Further, the calcium magnesium phosphate contains the P that weight percent is 12-20%2O5, weight percent content 8-
The SiO that CaO that 15% MgO, weight percent content are 25-32%, weight percent content are 20-30%2, weight percent
Than content be 0.5-1.5% FeO, weight percent content be 0.1-0.3% MnO.
Further, the calcium magnesium phosphate contains the P that weight percent is 12-20%2O5, weight percent content 8-
The SiO that CaO that 15% MgO, weight percent content are 25-32%, weight percent content are 20-30%2, weight percent
Than content be 0.5-1.5% FeO, weight percent content be 0.1-0.3% MnO.
Further, the concentration of polyacrylamide is 0.01-0.20% in the polyacrylamide spray liquid.
Further, the waste bacterium rod is dry type waste bacterium rod；The waste bacterium rod is needle mushroom, oyster mushroom, apricot spore mushroom, seafood mushroom
Waste bacterium rod.
A kind of soil conditioner preparation method, comprising the following steps:
The preparation of SS001, toner mixture: by the flyash of selection, alkaline residue, medical stone, waste bacterium rod, vinasse, zeolite, calcium
Magnesium-phosphorus fertilizer and diammonium hydrogen phosphate material crush respectively, mix after sieving with 100 mesh sieve each comminuting matter after crushing, and powder mixing is made
Above-mentioned modified apple branch biology carbon dust is mixed with above-mentioned powders mixture, and is allowed to uniformly mixed by object, and carbon dust mixing is made
Object；
SS002, grain forming: above-mentioned toner mixture is made a gift to someone in squash type pelletizer or disc-type granulating machine, and poly- third
Acrylamide spray liquid is sent by spray equipment, is carried out just one-step forming, is obtained preliminary shaped granule；
SS003, circle-throw movement machine processing: preliminary shaped granule obtained in SS002 being sent into circle-throw movement machine and carries out forming processes,
It after circle-throw movement machine forming processes, retells in particle feeding low-temp. drying stove obtained and is dried, after drying process, using certainly
Dynamic screening machine carries out screening process to the material after drying process, to obtain shaped granule, wherein after drying process, poly- third
The liquid moisture content of acrylamide spray liquid is 5-15%.
The invention has the following advantages:
1, the present invention can effectively improve the energy of soil exchange cation by the addition of modified apple branch biology carbon dust
Power, and soil organic matter amount can be effectively increased by applying biomass carbon, promote soil aggregation to be formed, coordinates following for soil
Ring promotes glove growth, increases soil fertility, and absorption pollution provides nutrient for plant, improves microbial cell adhesion property,
By the addition of waste bacterium rod, then the numerous of the strains such as Soil Microorganism such as bacterium, actinomyces, cellulose-decomposing bacteria can be obviously promoted
It grows, improves the activity of catalase, cellulase, the total amount for the edaphon that then can effectively increase weight.
2, the present invention passes through the application of zeolite, medical stone and polyacrylamide spray liquid, can increase soil to NH4 +、K+
The absorption of ion improves soil fertilizer performance, and can effectively increase the Water-saving effect of soil, and can increase soil to N, K,
NO3、PO4Absorption, and a degree of function of fertilizer retention can be played.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of flow chart of soil conditioning agent compounding method；
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
The present invention be a kind of soil conditioner and its preparation method, the raw material including following parts by weight:
Modified 17 parts of apple branch biology carbon dust, 8 parts of flyash, alkaline residue 12 divide, 30 parts of vinasse, 25 parts of medical stone, waste bacterium rod
20 parts, 13 parts of zeolite, 50 parts of calcium magnesium phosphate, 8 parts of diammonium hydrogen phosphate, polyacrylamide spray liquid it is appropriate, select apple branch biology
The effect of carbon dust is used again, and apple branch carbide is more other, and tree branch charcoal surface area is higher, and passes through apple branch biological carbon
Powder can effectively improve the ability of soil exchange cation, and can effectively increase soil organic matter by applying biomass carbon
Amount promotes soil aggregation to be formed, and coordinates the circulation of soil, promotes glove growth, increases soil fertility, and absorption pollution is plant
There is provided nutrient, improve microbial cell adhesion property, waste bacterium rod can then be obviously promoted Soil Microorganism for example bacterium, actinomyces,
The breeding of the strains such as cellulose-decomposing bacteria improves the activity of catalase, cellulase, and then can effectively increase weight the micro- life of soil
The total amount of object, the effect of zeolite are then after both increase soil to NH4 +、K+The absorption of ion improves soil fertilizer
Can, and can be discharged again when plant needs, increase validity when nutrien utilization, medical stone then has porous spongy knot
Structure, while there is powerful absorption property to other heavy metal ion, wherein reachable to the absorption of the heavy metals such as mercury, lead, chromium
96%, the application of polyacrylamide spray liquid can then increase the Water-saving effect of soil, and can increase soil to N, K, NO3、PO4's
Absorption, and a degree of function of fertilizer retention can be played；
Wherein, modified apple branch biology carbon dust be apple branch biology carbon dust soaked through 7% dilution heat of sulfuric acid, deionization water logging
Modified be made is dried in vacuo after bubble filtering 2 times；Apple branch biology carbon dust is dry after the charing of apple tree branch and deionized water processing
Dry crushing sieves with 100 mesh sieve obtained, and the specific modified process of apple branch biology carbon dust is as follows: 7% dilution heat of sulfuric acid is soaked apple
Rear secondary wetting is blotted on the surface of fruit branch biology carbon particle naturally, and continuously wetting 4 times, naturally dry under room temperature will be obtained by upper step
Wood substance grain deionized water is impregnated filtering 2 times and is dried in vacuo, and is added in 45mmol/g sodium sulfite solution, Yu Weibo
2.0h is handled under the conditions of 700W, process heat preservation is finally washed simultaneously so dry that be modified apple branch biology carbon particle again.
Wherein, calcium magnesium phosphate contains the P that weight percent is 15%2O5, weight percent content be 12% MgO, weight
The SiO that CaO that degree is 29%, weight percent content are 25%2, weight percent content be 1.2% FeO,
The MnO that weight percent content is 0.2%.
Wherein, calcium magnesium phosphate contains the P that weight percent is 15%2O5, MgO, again that weight percent content is 8-15%
Measure degree be 28% CaO, weight percent content be 25% SiO2, weight percent content be 01% FeO,
The MnO that weight percent content is 0.2%.
Wherein, the concentration of polyacrylamide is 0.15% in polyacrylamide spray liquid.
Wherein, waste bacterium rod is dry type waste bacterium rod；Waste bacterium rod be needle mushroom, oyster mushroom, apricot spore mushroom, seafood mushroom waste bacterium rod.
Referring to Fig. 1, a kind of soil conditioner preparation method, comprising the following steps:
The preparation of SS001, toner mixture: by the flyash of selection, alkaline residue, medical stone, waste bacterium rod, vinasse, zeolite, calcium
Magnesium-phosphorus fertilizer and diammonium hydrogen phosphate material crush respectively, mix after sieving with 100 mesh sieve each comminuting matter after crushing, and powder mixing is made
Above-mentioned modified apple branch biology carbon dust is mixed with above-mentioned powders mixture, and is allowed to uniformly mixed by object, and carbon dust mixing is made
Object；
SS002, grain forming: above-mentioned toner mixture is made a gift to someone in squash type pelletizer or disc-type granulating machine, and poly- third
Acrylamide spray liquid is sent by spray equipment, is carried out just one-step forming, is obtained preliminary shaped granule；
SS003, circle-throw movement machine processing: preliminary shaped granule obtained in SS002 being sent into circle-throw movement machine and carries out forming processes,
It after circle-throw movement machine forming processes, retells in particle feeding low-temp. drying stove obtained and is dried, after drying process, using certainly
Dynamic screening machine carries out screening process to the material after drying process, to obtain shaped granule, wherein after drying process, poly- third
The liquid moisture content of acrylamide spray liquid is 10%.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of soil conditioner, it is characterised in that: the raw material including following parts by weight:
Modified 15-20 parts of apple branch biology carbon dust, 5-10 parts of flyash, 10-15 parts of alkaline residue, 25-35 parts of vinasse, medical stone 20-
30 parts, 15-35 parts of waste bacterium rod, 10-15 parts of zeolite, 40-60 parts of calcium magnesium phosphate, 5-10 parts of diammonium hydrogen phosphate, polyacrylamide spray
It is appropriate to drench liquid.
2. a kind of soil conditioner according to claim 1, which is characterized in that the modified apple branch biology carbon dust is apple
Fruit branch biology carbon dust is soaked through 6-10% dilution heat of sulfuric acid, deionized water is dried in vacuo modified be made after impregnating filtering 2-3 times；Institute
State apple branch biology carbon dust be apple tree branch charing and deionized water processing after drying and crushing sieve with 100 mesh sieve it is obtained.
3. a kind of soil conditioner according to claim 1, which is characterized in that the calcium magnesium phosphate contains weight percent
CaO that MgO that P2O5, weight percent content for 12-20% are 8-15%, weight percent content are 25-32%, weight
FeO, the weight percent content 0.1- that SiO2 that degree is 20-30%, weight percent content are 0.5-1.5%
0.3% MnO.
4. a kind of soil conditioner according to claim 1, which is characterized in that poly- third in the polyacrylamide spray liquid
The concentration of acrylamide is 0.01-0.20%.
5. a kind of soil conditioner according to claim 1, which is characterized in that the waste bacterium rod is dry type waste bacterium rod；Institute
State waste bacterium rod be needle mushroom, oyster mushroom, apricot spore mushroom, seafood mushroom waste bacterium rod.
6. -5 any one a kind of soil conditioner preparation method according to claim 1, which is characterized in that including following step
It is rapid:
The preparation of SS001, toner mixture: by the flyash of selection, alkaline residue, medical stone, waste bacterium rod, vinasse, zeolite, calcium and magnesium phosphorus
Fertilizer and diammonium hydrogen phosphate material crush respectively, mix after sieving with 100 mesh sieve each comminuting matter after crushing, and powders mixture is made,
Above-mentioned modified apple branch biology carbon dust is mixed with above-mentioned powders mixture, and is allowed to uniformly mixed, toner mixture is made；
SS002, grain forming: above-mentioned toner mixture is made a gift to someone in squash type pelletizer or disc-type granulating machine, polyacrylamide
Amine spray liquid is sent by spray equipment, is carried out just one-step forming, is obtained preliminary shaped granule；
SS003, circle-throw movement machine processing: preliminary shaped granule obtained in SS002 is sent into circle-throw movement machine and carries out forming processes, throws circle
After machine forming processes, retells in particle feeding low-temp. drying stove obtained and be dried, after drying process, utilize Automatic sieve
Extension set carries out screening process to the material after drying process, to obtain shaped granule, wherein after drying process, polyacrylamide
The liquid moisture content of amine spray liquid is 5-15%.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111748354A (en) * | 2020-07-28 | 2020-10-09 | 崔明华 | Specific multifunctional soil conditioner and production method thereof |
| CN114342775A (en) * | 2022-01-25 | 2022-04-15 | 江西省农业科学院土壤肥料与资源环境研究所 | Rice seedling raising matrix capable of reducing cadmium content of rice and preparation method and application thereof |
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Application publication date: 20191115 |