CN1079948A - A kind of chicken droppings deodorant firming agent and preparation thereof and in Application in Fertilizer - Google Patents
A kind of chicken droppings deodorant firming agent and preparation thereof and in Application in Fertilizer Download PDFInfo
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- CN1079948A CN1079948A CN93107822A CN93107822A CN1079948A CN 1079948 A CN1079948 A CN 1079948A CN 93107822 A CN93107822 A CN 93107822A CN 93107822 A CN93107822 A CN 93107822A CN 1079948 A CN1079948 A CN 1079948A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention relates to the organic fertilizer field.A kind of chicken manure stink solidifying agent of removing mainly contains the coal ash powder carrier, the organic thick slurry of carbonization, trace element, zineb ammonium etc.This deodorant firming agent mixes with chicken manure can eliminate stink and Secondary Fermentation, can be a kind of organic fertilizer of good comprehensive nutrition.
Description
The present invention relates to the organic fertilizer field, relate in particular to animal excrements organic fertilizer field.
A lot of to the chicken manure treatment process both at home and abroad at present, as biogas anaerobic fermentation method, flash baking method, the expanded method of heat spray, aerobic fermentation method, microwave treatment method, High Temperature High Pressure vacuum drying treatment method.Some of them method long processing period, facility investment are big, the certain methods technical sophistication, strict being difficult to promotes the use of, and the flash baking method is easy fast than additive method, be easy to industrial treatment, but the Secondary Fermentation problem in use appears in the product that is obtained by this method, more can not eliminate the bad-smell problem after chicken manure comes out from chicken house.Carry out some research work at elimination chicken manure stink, elimination Secondary Fermentation at present, but do not found a kind of way that can thoroughly remove stink and prevent Secondary Fermentation as yet.
People know that flyash is the aggregate of many molecules, and the microparticle surfaces hole is many, has very strong adsorptive power.In addition, the zineb ammonium can be controlled in the excrement aerophile bacterium and decompose and distribute hydrogen sulfide, plays deodorization.Plant-growth also needs some macronutrients and micronutrient element.
Therefore, in order to eliminate the stink of chicken manure fast and to prevent Secondary Fermentation, satisfy the plant-growth needs better simultaneously, the object of the invention is to propose a kind of chicken droppings deodorant agent and preparation method thereof, is that also this chicken droppings deodorant agent is applied in the fertilizer.
The present invention is achieved in that
1. the preparation method of chicken droppings deodorant firming agent of the present invention, its processing step comprises:
A. with coal ash, diatomite, sepiolite one or more mixture through pulverize, levigate, screening obtains granularity less than 80 purpose powder carriers;
B. at plant stalk, cot, cob, in the mixture particle of one or more of wood chip, paper scrap, be incorporated as the 8-20% vitriol oil or the phosphoric acid of its particle weight, at room temperature slowly stirred the carbonization hydrolysis 0.1-1 hour, obtain the organic thick slurry of a kind of black carbonization;
C. adding in calcium oxide and count 1-5% boric acid with calcium oxide weight, at room temperature reacted 0.5～2 hour, is 0.8～3%(weight with its reaction mixture and selenium content then) selenium mineral powder obtains mixture (I) by measuring to mix than 2～10;
D. take by weighing and count 0.1-3% zineb ammonium, 0.005-0.05% cobalt chloride, 0.5-2% zinc sulfate, 10-20% calcium superphosphate and 5-15% ammonium sulfate with deodorant firming agent weight and grind mixing sequentially, obtain its mixture (II);
E. get with deodorant firming agent weight and count the organic thick slurry of carbonization that 0-30% obtains by step (b), the mixture (I) that 6-12% step (c) obtains, the mixture (II) that 15-40% step (d) obtains, with 30-50% powder carrier, even through mixed grinding, drying obtains its product.
2. in above-mentioned preparation method (1), the powder carrier of step (a) is a coal ash.
3. in above-mentioned preparation method (1), preferably count 0.8-2% zineb ammonium, 0.01-0.03% cobalt chloride, 0.8-1.4% zinc sulfate, 12-16% calcium superphosphate and 8-13% ammonium sulfate with deodorant firming agent weight.
4. in the chicken droppings deodorant firming agent that makes by above-mentioned preparation method (1) (2), contain 1-4%(weight) phosphorus, 2-6%(weight) nitrogen, 0.5-1.5%(weight) potassium, 0.2-0.8%(weight) zinc, 0.003-0.03%(weight) cobalt, 0.1-3%(weight) zineb ammonium, 0.2-0.5%(weight) boron, 0.008-0.15%(weight) selenium, its pH value is 7.0-8.5, and water content is less than 5%.
5. in the chicken droppings deodorant firming agent that makes by above-mentioned preparation method (3), contain 1.5-3%(weight) phosphorus, 5-7%(weight) nitrogen, 0.8-1.2%(weight) potassium, 0.25-0.6%(weight) zinc, 0.005-0.02%(weight) cobalt, 0.8-2%(weight) zineb ammonium, 0.2-0.5%(weight) boron, 0.10-0.10%(weight) selenium, its pH value is 7.0-8.5, and water content is less than 5%.
6. product (4) (5) chicken droppings deodorant firming agent that above-mentioned preparation method obtains is used for the fertilizer for preparing with chicken manure or removes the stink of chicken manure.
Below in conjunction with embodiment the present invention is elaborated.
Embodiment 1
At first coal ash is ground, sieves by 80 orders.Its coal ash powder main chemical compositions (percent by weight): sulphur trioxide 1.12%, silicon-dioxide 51.92%, aluminum oxide 14.5%, ferric oxide 6.55%, calcium oxide 3.72%, magnesium oxide 1.12%, other are 19.0% years old.Proportion 2-2.3, water content＜1%.Get its coal ash powder 30Kg.
Then, corn stalk is pulverized below 1 centimetre, taken by weighing 100Kg milled powders of cornstalk particle and insert in the container with pulverizer, again toward wherein slowly adding the 12Kg vitriol oil, the limit edged stirs, and until becoming the thick slurry of black, its carbonization hydrolysis time 1 hour, gets 30 kilograms of organic slurries of its carbonization.
Take by weighing the 50Kg powder again, at room temperature live to add 1.5Kg boric acid in the calcium oxide, mixed grinding reacted 0.5 hour.Getting its reaction product 9Kg and 3Kg selenium weight and be 0.1% selenium mineral powder mixes and obtains mixture (I).
After taking by weighing 0.1Kg zineb ammonium, 0.01Kg cobalt chloride mixing, add 0.39Kg zinc sulfate again and mix, add 20Kg calcium superphosphate and 7.5 ammonium sulfate and grind mixing, obtain its mixture (II).
Take by weighing organic chylema of 30Kg carbonization and 12Kg mixture (I), 28Kg mixture (II) and 30Kg coal ash powder, even through mixed grinding, obtained its grey pulvis in 2 hours in 105 ℃ of dryings.Its product P
H7.8.
Its product main nutrient composition content: N 5%(weight), P 3%(weight), K 2%(weight), Zn 0.5%(weight), Co 0.002%(weight), B 0.05%(weight), Se 0.2%(weight).
Add 7% deodorant firming agent of its chicken manure weight in the freshly-slaughtered poultry excrement, can reach deodorizing effect behind the mixing, can eliminate the chicken manure stink, no fly stings in open-air placement.With its chicken manure through granulation oven dry the fertilizer that can use.
Embodiment 2
Coal ash powder is identical with embodiment 1 with the organic slurry method for making of carbonization.
Getting calcium oxide and acid reaction product 6Kg and 4Kg selenium content and be 0.1% selenium mineral powder mixes and obtains mixture (I).
Take by weighing 0.2Kg zineb ammonium, 0.02Kg cobalt chloride, 0.78Kg zinc sulfate, 14Kg calcium superphosphate and 10Kg ammonium sulfate and obtain mixture (II) by mixing like that among the embodiment 1.
Take by weighing the organic slurry of 25Kg carbonization and 10Kg mixture (I), 25Kg mixture (II) and 40Kg coal ash powder, evenly obtained ash bag pulvis, its pulvis P in 2 hours in 105 ℃ of dryings through mixed grinding
H7.6.
Its product main nutrient composition content: N 5%(weight), P 3%(weight), K 3%(weight), B 0.2%(weight), Mg 0.5%(weight) and Si 1.5%(weight), Ca 10%(weight), S 6%(weight), Zn 3%(weight), Si 15%(weight), Se 0.02%(weight), Co 0.005%(weight).
In the freshly-slaughtered poultry excrement, add 7% deodorant firming agent of its chicken manure weight, can reach deodorizing effect behind the mixing, can eliminate the chicken manure stink.Handle and on-the-spotly very apparently different to see that untreated fly is in heaps, and with the chicken manure that this agent was handled, have only other star of fly to fly and fly that true nothing flocks together in groups.
Embodiment 3
Coal ash powder is identical with embodiment 1 with the method for making of the organic slurry of carbonization.
Getting hydrolith and acid reaction product 5Kg and 1Kg selenium content and be 0.1% selenium mineral powder mixes and obtains mixture (I).
Take by weighing 0.3Kg zineb ammonium, 0.04Kg cobalt chloride, 1.66Kg zinc sulfate, 19Kg calcium superphosphate and 15Kg ammonium sulfate and obtain mixture (II) by mixing like that among the embodiment.
Take by weighing the organic slurry of 8Kg carbonization and 6Kg mixture (I), 36Kg mixture (II) and 50Kg coal ash powder, evenly obtained grey pulvis, its P in 2 hours in 105 ℃ of dryings through mixed grinding
HBe 7.5.
Its product main nutrient composition content N 5.42%(weight), P 3%(weight), K 3.33%(weight), organic matter 66.6%, B 0.5%(weight), Mg 1%(weight), Cn 176%(weight), S 12.5%(weight), Zn 1%(weight), Si 25%(weight), Se 0.09%(weight), Fe3.5%(weight), Co 0.005%(weight), organic matter 40%, water 5-20%.
In the freshly-slaughtered poultry excrement, add 5-15%(weight) the curing reodorant of ratio, it is as follows that its nutrition increases effect: increase N1.93% than single mechanical drying chicken manure, P increases by 1%, and K increases by 2.1%, organicly increases by 1.84%, other elements not less, P
HValue 6.8.
Chicken droppings deodorant firming agent of the present invention has following advantage:
1. complete deodorization still keeps odorless not have mould characteristics after meeting water, and deodorizing effect reaches 1 year.
2. add this deodorant firming agent in chicken manure, fixedly the nutrient in the chicken manure does not run off for a long time.
3. simple, the raw material of deodorized and solidified agent producing process is easy to get and is convenient to promote.
4. adopt this deodorant firming agent to produce chicken manure fertilizer, eliminate long-term unsolved problem of environmental pollution, and this fertilizer is the organic fertilizer of a kind of high-quality, comprehensive nutrition.
5. turn waste into wealth, comprehensive utilization has positive social benefit.
Claims (7)
1, a kind of preparation method of chicken droppings deodorant firming agent is characterized in that this method comprises the steps:
A. one or more the mixture with coal ash, diatomite, sepiolite obtains granularity less than 80 powder material carriers through pulverizing, grind, sieving;
B. in one or more mixture particle of plant straw, cot, cob, wood chip, paper scrap, be incorporated as its particle heavy the 8-20% vitriol oil or phosphoric acid, at room temperature slowly stir carbonization hydrolysis 0.1-1 hour, heavily arrive the organic thick slurry of a kind of black carbonization;
C. in calcium oxide, add and count 1-5% boric acid, at room temperature reacted 1-2 hour with calcium oxide weight, with its reaction mixture and selenium content be then 0.8-3% (weight) selenium mineral powder by weight 2-10 mix and obtain mixture (I);
Count 0.1-3% zineb ammonium, 0.005-0.05% cobalt chloride, 0.5-2% zinc sulfate, 10-20% calcium superphosphate and 5-15% ammonium sulfate when d. taking by weighing with deodorant firming agent heavily, grind evenly sequentially, obtain its mixture (II);
E. get with solidifying agent weight and count the organic thick slurry of carbonization that 0-30% obtains by step (b), 6-12% by step (c), the mixture that obtains (I), the powder carrier that the mixture (II) that 15-40% is obtained by step (d) and 30-50% above-mentioned steps (a) obtain, even through mixed grinding, drying obtains its product.
2, method according to claim 1 is characterized in that granularity is less than 80 purpose coal ash powder carriers.
3, method according to claim 1 is characterized in that counting the 0.8-2% zineb by, 0.01-0.03% cobalt chloride, 0.8-1.4% zinc sulfate, 12-16% calcium superphosphate and 8-13% ammonium sulfate with deodorant firming agent weight.
4, the chicken droppings deodorant firming agent for preparing according to the described method of claim (1) (2), it is characterized in that this deodorant firming agent contains (by weight) 1-4% phosphorus, 4-10% nitrogen, 0.5-15% potassium, 0.2-0.8% zinc, 0.003-0.03% cobalt, 0.1-3% zineb ammonium, 0.5-2% boron, 0.008-0.15% selenium, its pH value is 7.0-8.5, and water content is less than 5%.
5, the chicken droppings deodorant solid formulation for preparing according to the described method of claim (3), it is characterized in that this deodorant firming agent contains (by weight) 1.5-3%, 5-7% nitrogen, 0.8-1.2% potassium, 0.25-0.6% zinc, 0.005-0.02% cobalt, 0.8-2% zineb ammonium, 0.5-2% boron, 0.010-0.10% selenium, its pH value is 7.0-8.5, and water content is less than 5%.
6, be used for fertilizer according to the described deodorant firming agent of claim (4) (5) with chicken manure preparation.
7, be used to remove the stink of chicken manure according to the described deodorant firming agent of claim (4) (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93107822A CN1079948A (en) | 1993-07-14 | 1993-07-14 | A kind of chicken droppings deodorant firming agent and preparation thereof and in Application in Fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93107822A CN1079948A (en) | 1993-07-14 | 1993-07-14 | A kind of chicken droppings deodorant firming agent and preparation thereof and in Application in Fertilizer |
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| Publication Number | Publication Date |
|---|---|
| CN1079948A true CN1079948A (en) | 1993-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93107822A Pending CN1079948A (en) | 1993-07-14 | 1993-07-14 | A kind of chicken droppings deodorant firming agent and preparation thereof and in Application in Fertilizer |
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| CN (1) | CN1079948A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101638250B (en) * | 2009-09-07 | 2012-09-19 | 林光成 | Medicament for sewage treatment |
| CN101747119B (en) * | 2008-12-15 | 2013-04-03 | 中国科学院沈阳应用生态研究所 | Soybean special fertilizer with soil improvement function and preparation and application thereof |
| CN109879580A (en) * | 2019-03-06 | 2019-06-14 | 淮海工学院 | A kind of innoxious chicken manure is quickly deodorized hydrolysis process for treating |
| CN112500218A (en) * | 2019-09-16 | 2021-03-16 | 福建农无忧农业科技有限公司 | Method for preparing livestock and poultry urine curing agent |
| CN112811787A (en) * | 2021-01-15 | 2021-05-18 | 武汉美佳源环境工程有限公司 | Feces curing agent and preparation method thereof |
-
1993
- 1993-07-14 CN CN93107822A patent/CN1079948A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101747119B (en) * | 2008-12-15 | 2013-04-03 | 中国科学院沈阳应用生态研究所 | Soybean special fertilizer with soil improvement function and preparation and application thereof |
| CN101638250B (en) * | 2009-09-07 | 2012-09-19 | 林光成 | Medicament for sewage treatment |
| CN109879580A (en) * | 2019-03-06 | 2019-06-14 | 淮海工学院 | A kind of innoxious chicken manure is quickly deodorized hydrolysis process for treating |
| CN109879580B (en) * | 2019-03-06 | 2021-07-23 | 淮海工学院 | Harmless chicken manure rapid deodorization and hydrolysis treatment method |
| CN112500218A (en) * | 2019-09-16 | 2021-03-16 | 福建农无忧农业科技有限公司 | Method for preparing livestock and poultry urine curing agent |
| CN112811787A (en) * | 2021-01-15 | 2021-05-18 | 武汉美佳源环境工程有限公司 | Feces curing agent and preparation method thereof |
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |