CN105439710A - Microbial fertilizer by efficient utilization of editable fungi residue and preparation method thereof - Google Patents
Microbial fertilizer by efficient utilization of editable fungi residue and preparation method thereof Download PDFInfo
- Publication number
- CN105439710A CN105439710A CN201510911338.7A CN201510911338A CN105439710A CN 105439710 A CN105439710 A CN 105439710A CN 201510911338 A CN201510911338 A CN 201510911338A CN 105439710 A CN105439710 A CN 105439710A
- Authority
- CN
- China
- Prior art keywords
- editable
- water
- fungi residue
- mixed
- microbial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a microbial fertilizer by efficient utilization of editable fungi residue and a preparation method thereof. The microbial fertilizer is prepared from the following raw materials: pond sludge, vermiculite, an EM microbial agent, editable fungi residue, wheat bran, a pig-farm pig-bed material, old vegetable leaves, corn flour, tofu water, sodium selenite, sodium fulvate, a cross-linking agent and a proper amount of water. By characteristics of pond sludge, a modified particle is prepared. The particle is porous, is rich in various organic matters and is especially suitable for reproduction and growth of microorganisms. Then, the particle is used as a carrier to adsorb fermentation inoculum to be used in preparation of the fertilizer by the utilization of editable fungi residue. Editable fungi residue has high content of organic ingredients, and especially has protein content several times higher than other waste materials. But editable fungi residue cannot be often utilized fully. According to the invention, utilization of editable fungi residue is enhanced by a method for raising microbial activity, and energy crisis is alleviated.
Description
Technical field
The invention belongs to the Technology field of fertilizer, be specifically related to microbial fertilizer of a kind of efficiency utilization edible fungi residues and preparation method thereof.
Background technology
Because of the needs that hydro project etc. is built and safeguarded, China all will dredge mud to river course every year on a large scale, thus producing a large amount of mud, mud has the features such as water content is high, void ratio is large, compressibility is large, intensity is low, organic content is very abundant, and mud is owing to being under water for a long time, loosely organized, void ratio is very large, and its water content is very high, reaches 120 ~ 180%, in addition the natural structure intensity of mud is very low, so mud is often in the liquid form of flowing.
To the particle cumulative percentage content particle diameter of mud, sieved by grain size analysis and send out and densimeter method simultaneous determination, obtaining clay content is 16.7%, and silt content is 74.7%, and the content of sand grains is 8.6%.The feature of youngster's municipal sludge is: the specific surface area of particle is little, granular absorption ability, and blocking characteristics to each other reduces, so higher for the process fixed line difficulty of municipal sludge.
The mineral constituents simultaneously detecting mud finds, be main mainly with quartz sand greatly, clay is mineral kaolin, montmorillonite, and illite, chemical composition is with SiO
2be main, common mud fixed line process be add a certain amount of cement, lime etc. as solidify material, then make water content complete below 40% after being dewatered by the desilting process machinery of environment protection-type.
Because soil erosion, dyke lack the impact that shore protection adds human factor, on average often economizing about 60,000 km river channel sedimentation total amounts has reached 2,000,000,000 m at present
3, every annual siltation volume 100,000,000 m
3.Wherein the mud of municipal sewage system etc. directly affects the life health water product of people, and cause sewer blockage, the smell is awful, bacteria breed; It is smooth that alluvial causes river course flood to be drained flooded fields, and storage capacity reduces, and water supply, drought-resistant ability decline, and shipping atrophy, water pollution, water environment situation worsens increasingly.
Summary of the invention
The present invention is in order to alleviate city river, major trunk roads riverbed silting problem for many years, invents a kind of microbiocidal organic fertilizer utilizing municipal sludge to be bacteria carrier, plays the effect that refuse fills utilization, the strategic objective of Promote Sustainable Development, realizes particular by following method:
A kind of microbial fertilizer of efficiency utilization edible fungi residues, it is characterized in that, be made up of the raw material of following weight part: river embankment mud 70 ~ 80, vermiculite 7 ~ 10, EM microbial inoculum 6 ~ 8, edible mushrooms waste residue 75 ~ 90, wheat bran 20 ~ 30, pig farm pig bed padding 35 ~ 50, old vegetable leaf 10 ~ 15, Semen Maydis powder 15 ~ 20, bean curd water 25 ~ 35, Sodium Selenite 3 ~ 5, SODLUM FULVATE 10 ~ 15, linking agent 6 ~ 9 and appropriate water;
Described linking agent is made up of the raw material of following weight part: cement 4 ~ 6, terra alba 12 ~ 18, toxilic acid 3 ~ 6, lignin sulfonic acid 1 ~ 3, polyacrylic ester 15 ~ 20, industrial plam oil 10 ~ 15, Natvosol 1 ~ 3, ethanol 10 ~ 14, acetone 3 ~ 6 and water 100; Preparation method is: be mixed to join in reactor by ethanol, water and acetone, be heated to 75 ~ 90 DEG C of insulations, then polyacrylic ester and toxilic acid is added, constantly be stirred to dissolving, industrial plam oil, Natvosol and wooden sodium sulfonate is added after completing, insulation also becomes thick liquid to bubble after the composite 1.5 ~ 2h of the rotating speed of 200 ~ 250r/min stirring, last mixed cement and terra alba, micronizing crosses 80 ~ 120 mesh sieves, adds and becomes homogeneous emulsion after stirring froth breaking in aforementioned total material and get final product.
A preparation method for the microbial fertilizer of efficiency utilization edible fungi residues, is characterized in that, comprises following step:
(1) river embankment mud is put into stirrer high-speed stirring, then centrifugal on the whizzer of rotating speed 200 ~ 300r/min, remove the blue or green liquid in top layer and lower floor's macrobead residue, sposh in the middle of retaining;
(2) vermiculite power was broken into the pulvis of 20 ~ 40 mesh sieves, in the sposh that mixed cross-linker joins described in (1), stirring and evenly mixing, then dries under 90 ~ 115 DEG C of conditions, and then is ground into the granule of particle diameter 0.5 ~ 1mm particle diameter;
(3) by the water mixed diluting of EM microbial inoculum and 30 times of its weight parts, add the granule described in (2), whip attachment 2 ~ 4h under normal temperature, becomes modified particles agent;
(4) Sodium Selenite, SODLUM FULVATE is mixed, add the water of 4 ~ 6 times of its weight parts, heated and stirred is dissolved, and during then the overall mixing being added to mixed edible mushrooms waste residue, wheat bran, pig farm pig bed padding and other remaining component is always expected, moisturizing is also milled to uniform pasty state;
(5) the modified particles agent described in (3) is added in the thickener described in (4), fully stirs, then by the granulation of spray granulating machine, make the macrobead of 0.5 ~ 0.7cm.
The mud organic content detecting city lotus pool reaches more than 9.6%, higher than nearly 2.5 times of general soil, clay mineral comparision contents is wherein high, by the understanding to municipal sludge, what emphasis utilized it is its higher organic content, loose porous structure, trickle Soil structure makes it possess certain natural characterization of adsorption simultaneously, invention mud is pulled out rear stirrer to stir from river course etc., then the rare earth clay part on centrifugal top layer, filter out the oarse-grained quartz sand particle of lower floor and impurity, the special binding agent of invention is added in the rare earth earth on upper strata, well-bonded post-drying becomes solid block, again the molecule agent of 40 ~ 60 mesh sieves was pulverized again, there is very strong absorption property, it self is a kind of particle of porous simultaneously, its abundant organic matter contained is conducive to the apposition growth of microorganism, then integrally microbial fertilizer is made, be conducive to microbic activity, the vigor of lasting maintenance microorganism, material source itself is the city being suitable for microorganism growth, the mud in river course, so be suitable for microbial growth breeding, microorganism not easily makes a variation, for microbial fertilizer, greatly can extend the action time of fertilizer.
Invention is particularly paid attention to for the selection of binding agent, because riverway sludge is rarer, structural instability, mutual viscous weak effect, invention adopts cement, lime as the carrier of basic solidification, other blast-furnace slags selected and desulfurated plaster effect are all not as the former, and high-molecular-weight glutenin subunits selects polyacrylic ester and polyvinyl alcohol to add as a comparison, find the better effects if of polyacrylic ester.
The principle of solidification is that solidify material is by a series of water suction, hydrolysis, hydration reaction, gel-like substance (hydrated calcium silicate) is produced on the surface of sludge granules, form irreversible sclerosis shell, make it that there is certain stability, simultaneously, the hydrated product with gelling properties defines reticulated structure between sludge granules, produces complex-shaped space.
Ca(OH in the colloid of cement)
2and Ca
2+, OH
-coexist, and form in the clay of mud usually with Na
+and K
+, the Ca of precipitation
2+the resultant Ca(OH exchanging and make cement can be adsorbed with it)
2there is strong adsorption activity, and this further can make closely to be connected between each composition, form chain-like structure, become stable connection.The cementation of the hydrates such as the hydrated calcium silicate that the intensity of cement-earth mainly produces from hydrated cementitious, Ca(OH in cement-earth pore water)
2in undersaturated situation, soil property is to OH
-, CaO, Ca
2+absorption by reducing the growing amount of hydrated calcium silicate, cause strength of cement to reduce, use the combination of cement and terra alba just in time to make up mutual defect, reach comparatively perfect result.
Macromolecule thickener Natvosol joins in binding agent can produce Chemical bond, has bonding film forming, the effect of thickening, protective material etc., and bonding soil particle, reduces the planar water of soil; Help solidifying agent to be used to reduce the resin additive saturation properties in bonding, increase the resin of unsaturated character, increase the characteristic that is cross-linked to each other, screened toxilic acid, recklessly horse acid, sodium carbonate, potassium aluminium sulfate etc. respectively as experiment, found the best results of toxilic acid.
Beneficial effect of the present invention: the present invention adopts the characteristic of lotus pool mud to make a kind of particle of modification; there is porous character; be rich in various organic matter simultaneously; the special standby flourish being suitable for microorganism; so as utilizing fertilizer for edible fungi residue after carrier adsorption fermenting agent; edible mushrooms waste residue organic composition is high; particularly protein content exceeds other dead meals several times more than; usually cannot make full use of; here the method improving microorganism active is adopted; improve the utilization to edible fungi residue, alleviating energy crisis.
Embodiment
Embodiment 1:
A kind of microbial fertilizer of efficiency utilization edible fungi residues, it is characterized in that, be made up of the raw material of following weight part (Kg): river embankment mud 75, vermiculite 9, EM microbial inoculum 6, edible mushrooms waste residue 80, wheat bran 25, pig farm pig bed padding 40, old vegetable leaf 12, Semen Maydis powder 16, bean curd water 28, Sodium Selenite 4, SODLUM FULVATE 12, linking agent 8 and appropriate water;
Described linking agent is made up of the raw material of following weight part: cement 4, terra alba 17, toxilic acid 3, lignin sulfonic acid 3, polyacrylic ester 18, industrial plam oil 10, Natvosol 3, ethanol 14, acetone 3 and water 100; Preparation method is: be mixed to join in reactor by ethanol, water and acetone, be heated to 75 ~ 90 DEG C of insulations, then polyacrylic ester and toxilic acid is added, constantly be stirred to dissolving, industrial plam oil, Natvosol and wooden sodium sulfonate is added after completing, insulation also becomes thick liquid to bubble after the composite 1.5 ~ 2h of the rotating speed of 200 ~ 250r/min stirring, last mixed cement and terra alba, micronizing crosses 80 ~ 120 mesh sieves, adds and becomes homogeneous emulsion after stirring froth breaking in aforementioned total material and get final product.
A preparation method for the microbial fertilizer of efficiency utilization edible fungi residues, is characterized in that, comprises following step:
(1) river embankment mud is put into stirrer high-speed stirring, then centrifugal on the whizzer of rotating speed 200 ~ 300r/min, remove the blue or green liquid in top layer and lower floor's macrobead residue, sposh in the middle of retaining;
(2) vermiculite power was broken into the pulvis of 20 ~ 40 mesh sieves, in the sposh that mixed cross-linker joins described in (1), stirring and evenly mixing, then dries under 90 ~ 115 DEG C of conditions, and then is ground into the granule of particle diameter 0.5 ~ 1mm particle diameter;
(3) by the water mixed diluting of EM microbial inoculum and 30 times of its weight parts, add the granule described in (2), whip attachment 2 ~ 4h under normal temperature, becomes modified particles agent;
(4) Sodium Selenite, SODLUM FULVATE is mixed, add the water of 4 ~ 6 times of its weight parts, heated and stirred is dissolved, and during then the overall mixing being added to mixed edible mushrooms waste residue, wheat bran, pig farm pig bed padding and other remaining component is always expected, moisturizing is also milled to uniform pasty state;
(5) the modified particles agent described in (3) is added in the thickener described in (4), fully stirs, then by the granulation of spray granulating machine, make the macrobead of 0.5 ~ 0.7cm.
Use the test of microbial fertilizer for proportion of crop planting of a kind of efficiency utilization edible fungi residues of the present invention, select 5 mu of rice terraces, fertilizer of the present invention is discharged into field by every mu of 150 ~ 200kg as base manure, 5 mu of rice terraces of control group are left intact, other curing condition and water and fertilizer management are all identical, result confirms: the paddy rice growing way of experimental group is better, and reduce the usage quantity of later stage chemical fertilizer, the resistance of paddy rice also increases.
Claims (2)
1. the microbial fertilizer of an efficiency utilization edible fungi residues, it is characterized in that, be made up of the raw material of following weight part: river embankment mud 70 ~ 80, vermiculite 7 ~ 10, EM microbial inoculum 6 ~ 8, edible mushrooms waste residue 75 ~ 90, wheat bran 20 ~ 30, pig farm pig bed padding 35 ~ 50, old vegetable leaf 10 ~ 15, Semen Maydis powder 15 ~ 20, bean curd water 25 ~ 35, Sodium Selenite 3 ~ 5, SODLUM FULVATE 10 ~ 15, linking agent 6 ~ 9 and appropriate water;
Described linking agent is made up of the raw material of following weight part: cement 4 ~ 6, terra alba 12 ~ 18, toxilic acid 3 ~ 6, lignin sulfonic acid 1 ~ 3, polyacrylic ester 15 ~ 20, industrial plam oil 10 ~ 15, Natvosol 1 ~ 3, ethanol 10 ~ 14, acetone 3 ~ 6 and water 100; Preparation method is: be mixed to join in reactor by ethanol, water and acetone, be heated to 75 ~ 90 DEG C of insulations, then polyacrylic ester and toxilic acid is added, constantly be stirred to dissolving, industrial plam oil, Natvosol and wooden sodium sulfonate is added after completing, insulation also becomes thick liquid to bubble after the composite 1.5 ~ 2h of the rotating speed of 200 ~ 250r/min stirring, last mixed cement and terra alba, micronizing crosses 80 ~ 120 mesh sieves, adds and becomes homogeneous emulsion after stirring froth breaking in aforementioned total material and get final product.
2. the preparation method of a kind of microbial fertilizer of efficiency utilization edible fungi residues according to claim 1, is characterized in that, comprise following step:
(1) river embankment mud is put into stirrer high-speed stirring, then centrifugal on the whizzer of rotating speed 200 ~ 300r/min, remove the blue or green liquid in top layer and lower floor's macrobead residue, sposh in the middle of retaining;
(2) vermiculite power was broken into the pulvis of 20 ~ 40 mesh sieves, in the sposh that mixed cross-linker joins described in (1), stirring and evenly mixing, then dries under 90 ~ 115 DEG C of conditions, and then is ground into the granule of particle diameter 0.5 ~ 1mm particle diameter;
(3) by the water mixed diluting of EM microbial inoculum and 30 times of its weight parts, add the granule described in (2), whip attachment 2 ~ 4h under normal temperature, becomes modified particles agent;
(4) Sodium Selenite, SODLUM FULVATE is mixed, add the water of 4 ~ 6 times of its weight parts, heated and stirred is dissolved, and during then the overall mixing being added to mixed edible mushrooms waste residue, wheat bran, pig farm pig bed padding and other remaining component is always expected, moisturizing is also milled to uniform pasty state;
(5) the modified particles agent described in (3) is added in the thickener described in (4), fully stirs, then by the granulation of spray granulating machine, make the macrobead of 0.5 ~ 0.7cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510911338.7A CN105439710A (en) | 2015-12-11 | 2015-12-11 | Microbial fertilizer by efficient utilization of editable fungi residue and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510911338.7A CN105439710A (en) | 2015-12-11 | 2015-12-11 | Microbial fertilizer by efficient utilization of editable fungi residue and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105439710A true CN105439710A (en) | 2016-03-30 |
Family
ID=55550416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510911338.7A Pending CN105439710A (en) | 2015-12-11 | 2015-12-11 | Microbial fertilizer by efficient utilization of editable fungi residue and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105439710A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323364A (en) * | 2017-12-19 | 2018-07-27 | 潍坊友容实业有限公司 | The method that root propagation mulberry tree is used on salt-soda soil |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416219A (en) * | 2013-07-21 | 2013-12-04 | 高青诚信菌业科技有限公司 | Industrial cultivation method for Se-accumulating flammulina velutipes |
| CN104045426A (en) * | 2014-05-28 | 2014-09-17 | 马鞍山市心洲葡萄专业合作社 | Leaf-containing biological organic composite coated fertilizer and preparation method thereof |
| CN104163689A (en) * | 2014-07-14 | 2014-11-26 | 陈保章 | Organic fertilizer by fermented duckweed and preparation method thereof |
| CN104261928A (en) * | 2014-07-14 | 2015-01-07 | 陈保章 | Organic fertilizer prepared by brown sugar residue fermentation, and preparation method thereof |
| CN104447103A (en) * | 2014-11-11 | 2015-03-25 | 合肥不老传奇保健科技有限公司 | Expanded vermiculite-sludge coated biological fertilizer for strawberry and preparation method of biological fertilizer |
| CN104829360A (en) * | 2015-05-06 | 2015-08-12 | 肥西县农业技术推广中心 | Microbial fertilizer capable of improving plant stress resistance and preparation method thereof |
| CN104829297A (en) * | 2015-04-11 | 2015-08-12 | 铜陵家宴生态农业发展有限公司 | Carbonization straw organic fertilizer and preparation method thereof |
-
2015
- 2015-12-11 CN CN201510911338.7A patent/CN105439710A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416219A (en) * | 2013-07-21 | 2013-12-04 | 高青诚信菌业科技有限公司 | Industrial cultivation method for Se-accumulating flammulina velutipes |
| CN104045426A (en) * | 2014-05-28 | 2014-09-17 | 马鞍山市心洲葡萄专业合作社 | Leaf-containing biological organic composite coated fertilizer and preparation method thereof |
| CN104163689A (en) * | 2014-07-14 | 2014-11-26 | 陈保章 | Organic fertilizer by fermented duckweed and preparation method thereof |
| CN104261928A (en) * | 2014-07-14 | 2015-01-07 | 陈保章 | Organic fertilizer prepared by brown sugar residue fermentation, and preparation method thereof |
| CN104447103A (en) * | 2014-11-11 | 2015-03-25 | 合肥不老传奇保健科技有限公司 | Expanded vermiculite-sludge coated biological fertilizer for strawberry and preparation method of biological fertilizer |
| CN104829297A (en) * | 2015-04-11 | 2015-08-12 | 铜陵家宴生态农业发展有限公司 | Carbonization straw organic fertilizer and preparation method thereof |
| CN104829360A (en) * | 2015-05-06 | 2015-08-12 | 肥西县农业技术推广中心 | Microbial fertilizer capable of improving plant stress resistance and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323364A (en) * | 2017-12-19 | 2018-07-27 | 潍坊友容实业有限公司 | The method that root propagation mulberry tree is used on salt-soda soil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105439711A (en) | Organic fertilizer prepared from urban sludge and preparation method thereof | |
| CN104016626B (en) | Sludge curing agent and sludge curing process employing sludge curing agent | |
| CN104719116B (en) | A kind of artificial soil matrix and its compound method and application | |
| CN112301952B (en) | Preparation method of ecological revetment based on dredged mud in-situ solidification | |
| CN107021778B (en) | Plant-growing pervious concrete system for realizing sludge recycling treatment and preparation method thereof | |
| CN108558558A (en) | A kind of efficient soil conditioner and preparation method thereof | |
| CN102060567B (en) | Ecological brick for protecting riverway slope and preparation method thereof | |
| CN113182328B (en) | Shield muck resource improvement process method | |
| CN109053101B (en) | Modified sludge, preparation method thereof and construction method of modified sludge as soil covering material | |
| CN105481544A (en) | Organic fertilizer specially used for tuber crops in barren lands, and preparation method thereof | |
| CN105565965A (en) | Organic fertilizer for improving crop root system environment and preparation method thereof | |
| CN113716916A (en) | Tailing-based artificial garden soil and preparation method thereof | |
| CN105481546A (en) | Organic fertilizer prepared from Chinese herb residues with high efficiency, and preparation method thereof | |
| CN107555741A (en) | Mud micro-pore ecological curing | |
| CN105439710A (en) | Microbial fertilizer by efficient utilization of editable fungi residue and preparation method thereof | |
| CN111592419A (en) | Composite modifier for rare earth mining area soil remediation and preparation method thereof | |
| CN105481541A (en) | Unfermented straw powder organic fertilizer, and preparation method thereof | |
| CN105481542A (en) | Organic fertilizer which possesses improvement functions and is used in lean soil, and preparation method thereof | |
| CN113354348B (en) | Large-pore pebble ecological concrete and field preparation method thereof | |
| CN105481545A (en) | Environment-friendly fertilizer suitable for potted plant, and preparation method thereof | |
| CN109258252A (en) | A kind of raw substrate of plant for concrete for plant growth and its application method | |
| CN105541458A (en) | Special organic fertilizer for planting capsicum in barrens, and preparation method thereof | |
| CN105481543A (en) | Organic fertilizer used for plantation of leek crops in barren lands, and preparation method thereof | |
| CN114907073A (en) | Modified municipal sludge for covering soil of landfill and preparation method thereof | |
| CN109362529B (en) | Protective material applied to mine high slope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
|
| RJ01 | Rejection of invention patent application after publication |