CN106045651B - A kind of fishing fertilizer prepared based on silk reeling wastewater - Google Patents
A kind of fishing fertilizer prepared based on silk reeling wastewater Download PDFInfo
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- CN106045651B CN106045651B CN201510396411.1A CN201510396411A CN106045651B CN 106045651 B CN106045651 B CN 106045651B CN 201510396411 A CN201510396411 A CN 201510396411A CN 106045651 B CN106045651 B CN 106045651B
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- rice bran
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Abstract
The present invention provides one kind and preparing fishing fertilizer based on silk reeling wastewater, and the quality component of fishing fertilizer is：Ammonium phosphate：150~200；Ammonium chloride：140~160；Rice bran fermentate：325~500；Amino acid powder：150~270；Sodium nitrate：0.5；Phosphorus ammonium calcium and magnesium：50~60；Compound bacteria：4.5~5.5；It is sealed by fermentation to obtain fishing fertilizer again after above-mentioned prescription is mixed in proportion；Wherein rice bran fermentate by following step prepare face at：1, by the rice bran after drying, processes 70~130 mesh；2 are used for the rice bran in step 1 to adsorb silk reeling wastewater；3. by step 2 mixing and object be added fermentate carry out storage fermentation and prepare fertilizer and form.The technical program is while solving reeling mill's waste water pollution problem, rationally utilize the working substance in silk reeling wastewater, turn waste into wealth, conscientiously the completely new approach of silk reeling wastewater re-using is opened, not only alleviate the cost and pressure of traditional wastewater processing, and rich water agent can also be prepared using waste water, increase factory's output value.
Description
Technical field
The present invention relates to a kind of administering method of waste water, especially a kind of side preparing fishing fertilizer using reeling mill's waste water
Method.
Background technology
Silk reeling wastewater is a kind of non-toxic organic waste water containing N, P high, main component silk gum and pupa albumen, if directly arranging
Enter river, rapid eutrophication in the river short time can be made, river blackening is caused to be fouled.Therefore silk mill wastewater is effectively treated pair
Improve Ecological Environment, realizes that the benign cycle of Ecological Environment is of great significance.
Silk reeling wastewater contains abundant sericine and pupal cell protein, belongs to the organic wastewater of higher concentration, but
Biodegradability is good, and the piques waste silk generated in safe and non-toxic silk reeling process is excellent protein source, can be raw
Produce the quality raw materials of fish pond amino acid fertilizer aqua.
The prior art is that silk reeling wastewater is built up methane-generating pit fermentation, and such nutrition is just wasted, established simultaneously
Methane-generating pit is also required to certain fund, and processing also needs cost, while methane-generating pit safeguards that current artificial input is also larger.
Therefore, if can effectively utilize reeling mill's waste water etc. is made corresponding amino acid hydrolyticsolution, and pass through amino acid
Hydrolyzate makes amino acid fish pond rich water agent, can not only mitigate the cost and pressure of traditional wastewater processing, and can also be practical
Open up the completely new approach of filature waste re-using.
China Patent Publication No. is 102584430 B of CN, and a kind of entitled utilize discards silk albumen manufacture amino
Corresponding acid hydrolysis is made using reeling mill's waste water, discarded silk, discarded silkworm chrysalis etc. in the method for sour fish pond rich water agent, method
Liquid, and amino acid fish pond rich water agent is made by amino acid hydrolyticsolution, it is mainly taking filature basinetto silk sewage, with saturation sulfuric acid
Ammonium salt solution precipitates or with removal solution after hydrochloric acid conditioning solution pH to sericin isoelectric point, is centrifuged, takes precipitation vacuum dense
Crin albumen is obtained after contracting, but waste water is not made to be governed.
Invention content
The present invention provides a kind of low production cost, and the production method of fish guano is processed into using silk reeling wastewater.
One kind preparing fishing fertilizer based on silk reeling wastewater, and the quality component of fishing fertilizer is：
Ammonium phosphate：150~200
Ammonium chloride：140~160
Rice bran fermentate：325~500
Amino acid powder：150~270
Sodium nitrate：0.5
Phosphorus ammonium calcium and magnesium：50~60
Compound bacteria：4.5~5.5
It is sealed by fermentation to obtain fishing fertilizer again after above-mentioned prescription is mixed in proportion；
Wherein rice bran fermentate by following step prepare face at：
1, by the rice bran after drying, processes 70~130 mesh；
2 are used for the rice bran in step 1 to adsorb silk reeling wastewater；
3. by step 2 mixing and object be added fermentate carry out storage fermentation and prepare fertilizer and form.
Preferably, the quality component of fishing fertilizer is：
Ammonium phosphate：150
Ammonium chloride： 140
Rice bran fermentate： 500
Amino acid powder：150
Sodium nitrate：0.5
Phosphorus ammonium calcium and magnesium： 54
Compound bacteria：5.5.
Preferably, the component of said mixture is：Rice bran: water=1000: 700~800.
Preferably, the mass ratio of the rice bran fermentate of addition is 5%.
Preferably, fermentate is composite anaerobic type lactic acid bacteria.
Advantageous effect：
1. the rice bran of powdery is for the adsorption capacity extra-heavy of silk reeling wastewater, and the volume after absorbing waste water can reduce
1/3, be conducive to remote way in this way and transport；
2. rice bran materials are easy, useless to filature after mixing silk reeling wastewater fermentation containing a large amount of thick protein and crude fibre
Thick protein and crude fibre in the organic matter and rice bran of water further decompose, and improve fertilizer efficiency；
3. silk reeling wastewater contains certain bad smell, mainly caused by corruption fat, further decomposed after fermented,
Also bad smell is eliminated, fertilizer efficiency is also increased；
4. adding rice bran fermentate in fishing fertilizer, the deal of amino acid in fishing fertilizer is greatly reduced, is also reduced simultaneously
The production cost of fishing fertilizer；
5. the present invention is conducive to further eliminate bad smell through fermenting twice, while fertilizer efficiency can be improved.
The technical program rationally utilizes the working substance in silk reeling wastewater while solving reeling mill's waste water pollution problem,
Turn waste into wealth, open conscientiously a silk reeling wastewater re-using completely new approach, not only alleviate traditional wastewater processing at
Sheet and pressure, and rich water agent can also be prepared using waste water, increase factory's output value.
Description of the drawings
The density comparison diagram of the phytoplankton of three specific real fertilizer formulas and control group in Fig. 1；
Fig. 2 is the amount comparison diagram of the phytoplankton of Fig. 1；
Fig. 3 is the density comparison diagram of the zooplankter of three specific real fertilizer formulas and control group；
Fig. 4 is the amount comparison diagram of the zooplankter of Fig. 3.
Specific implementation mode
It is further described below in conjunction with the accompanying drawings
Fig. 1 is the density comparison diagram of the phytoplankton of three kinds of prescriptions and control group from left to right in table 1, and first three groups add
The different prescriptions of this fishing fertilizer entered, last one group is the common nitrogen that amino acid is not added, phosphorus recycling fertilizer, but from figure
It can be seen that the effects of group 1,2,3 are substantially better than control group, illustrate that the fishing fertilizer that the prescription of the present invention is added is more conducive to
The growth of phytoplankton.
Fig. 2 is the amount comparison diagram of three kinds of prescriptions of Fig. 1 and the phytoplankton of control group, it can be seen in the drawings that first
The amount of group phytoplankton is maximum, and two, three groups relatively, control group is poor.
Fig. 3 is the density comparison diagram of the zooplankter of three kinds of prescriptions and control group from left to right in table 1, and first three groups add
The different prescriptions of this fishing fertilizer are entered, last one group is the common nitrogen that amino acid is not added, phosphorus recycling fertilizer, but from figure
It can be seen that the effects of group 1,2,3 are substantially better than control group, illustrate that the fishing fertilizer that the prescription of the present invention is added is more conducive to
The growth of zooplankter.
Fig. 4 is the amount comparison diagram of three kinds of prescriptions of Fig. 3 and the zooplankter of control group, it can be seen in the drawings that first
The amount of group zooplankter is maximum, and two, three groups relatively, control group is poor.
The above-mentioned measurement to experiment pond water quality index and mark pelagic organism for passing through 5 months, obtains this, nitrogen, phosphorus nutrition
The amino acid fertilizer of the present invention is applied in salt content can be risen later, to promote the growth of phytoplankton, further
The growth of zooplankter is promoted, phytoplankton and zooplankter are the natural baits of filter-feeding fish, and content increases favorably
In the growth of filter-feeding fish.
Since the amino acid fertilizer ratio of each pond addition is inconsistent, the amino acid ratio in 1,2,3 group of pond is in amino acid
Mass content is 20%~30%, and nutrient content and planktonic organism comparision contents are more, illustrate that amino acid fertilizer is conducive to fish
Class bait（Planktonic organism）Growth, and first group of planktonic organism is most, illustrates that suitable amino acid fertilizer is more suitable for life of swimming
The growth of object.
Although from attached drawing 1~4 as can be seen that first group formula be added amount of amino acid it is minimum, phytoplankton and
Zooplankter increases most preferably, illustrates reasonably to increase rice bran fermentate, reduces the content of amino acid, can obtain preferable economy
Benefit.
Specific implementation mode 1：Will dry post-processing at 70~130 mesh rice bran 1000kg absorption silk reeling wastewater 700~
The mixture of above-mentioned waste water is added and is fermented by 4~6% microorganism of mixture quality by 800kg
Object.
The number of days that ferments is 6~7 days.
The content of the amino acid for the fermentate that the present invention obtains is 11.93%.
Above-mentioned microorganism can be with anaerobic type containing the Gymboree feed fermentation agent based on lactic acid bacteria.
Specific implementation mode 2：A kind of amino acid fish pond rich water agent, based on every part of about 1000kg mass：
It is the specific prescription of three groups of different formulations in table 1：
Fermentation issues ferment and is prepared within 6~7 days fishing fertilizer under sealing state after above-mentioned prescription mixing.
Above-mentioned leavening can be the anaerobic type of other prior arts containing lactic acid bacteria or other can decompose sericin
The microorganism of matter and pupal cell protein or/and crude protein and fiber.
The organic matter degradations such as starch contained therein, protein and cellulose can be monosaccharide and disaccharide, ammonia by above-mentioned fermentation process
Base acid and the secondary fermentations such as trace element make carbohydrate secondary conversion at lactic acid and volatile fatty acid again, tough and tensile plant in material
Cell wall converts " macromolecular " substance that cellulose, pectic substance etc. are difficult to degrade to monosaccharide and oligosaccharides etc. " small molecule " substance,
And a variety of organic acids, micro-element, biological enzyme, amino acid and other a variety of unknown growth factor are generated, it substantially increases and is fermented
The trophic level and digestive utilization ratio of material.
It presses and periodically four ponds is applied with three kinds of above-mentioned amino acid fishing fertilizer under normal circumstances, another control group is applied not
Common fishing fertilizer containing amino acid.
Claims (4)
1. a kind of fishing fertilizer prepared based on silk reeling wastewater, the mass component of the fishing fertilizer are：
Ammonium phosphate：150~200
Ammonium chloride：140~160
Rice bran fermentate：325~500
Amino acid powder：150~270
Sodium nitrate：0.5
Phosphorus ammonium calcium and magnesium：50~60
Compound bacteria：4.5~5.5
It is sealed by fermentation to obtain fishing fertilizer again after prescription is mixed in proportion；
The wherein described rice bran fermentate is prepared by following step：
1) by the rice bran after drying, 70-130 mesh are processed, for adsorbing silk reeling wastewater；
2) by the rice bran in step 1 for adsorbing silk reeling wastewater；
3) the mixture addition fermentate in step 2 is subjected to storage fermentation and prepares fertilizer, the fermentate is composite anaerobic
Type lactic acid bacteria.
2. fishing as described in claim 1 fertilizer, which is characterized in that the quality component of the fishing fertilizer is：
Ammonium phosphate：150
Ammonium chloride：140
Rice bran fermentate：500
Amino acid powder：150
Sodium nitrate：0.5
Phosphorus ammonium calcium and magnesium：54
Compound bacteria：5.5.
3. fishing fertilizer as claimed in claim 1 or 2, which is characterized in that the rice bran and silk reeling wastewater are in mass ratio：1000:
700~800.
4. fishing fertilizer as claimed in claim 1 or 2, which is characterized in that the quality for accounting for mixture of the fermentate of the step 3
Than 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510396411.1A CN106045651B (en) | 2015-07-08 | 2015-07-08 | A kind of fishing fertilizer prepared based on silk reeling wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510396411.1A CN106045651B (en) | 2015-07-08 | 2015-07-08 | A kind of fishing fertilizer prepared based on silk reeling wastewater |
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| CN106045651A CN106045651A (en) | 2016-10-26 |
| CN106045651B true CN106045651B (en) | 2018-11-09 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106804892A (en) * | 2017-01-26 | 2017-06-09 | 黔东南贵人蚕业开发有限公司 | A kind of method that silkworm chrysalis protein is extracted from fresh silk cocoon silk reeling wastewater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103011920A (en) * | 2012-11-30 | 2013-04-03 | 来光业 | Method for preparing biological organic fertilizer |
| CN103641599A (en) * | 2013-11-25 | 2014-03-19 | 贵港市科隆农林高新技术开发有限公司 | Sandalwood cultivation medium and preparation method thereof |
| CN104058877A (en) * | 2014-07-14 | 2014-09-24 | 丹东中天柞蚕生物科技有限公司 | Biological organic compound fertilizer of sericin protein and manufacturing method thereof |
| CN104671981A (en) * | 2015-01-23 | 2015-06-03 | 安徽强农牧业有限公司 | Full nutritional functional type polymer coated type strawberry fertilizer and preparation method thereof |
-
2015
- 2015-07-08 CN CN201510396411.1A patent/CN106045651B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103011920A (en) * | 2012-11-30 | 2013-04-03 | 来光业 | Method for preparing biological organic fertilizer |
| CN103641599A (en) * | 2013-11-25 | 2014-03-19 | 贵港市科隆农林高新技术开发有限公司 | Sandalwood cultivation medium and preparation method thereof |
| CN104058877A (en) * | 2014-07-14 | 2014-09-24 | 丹东中天柞蚕生物科技有限公司 | Biological organic compound fertilizer of sericin protein and manufacturing method thereof |
| CN104671981A (en) * | 2015-01-23 | 2015-06-03 | 安徽强农牧业有限公司 | Full nutritional functional type polymer coated type strawberry fertilizer and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 利用厌氧生物发酵法处理缫丝企业废水;姜国斌;《辽宁城乡环境科技》;20070228;第27卷(第1期);第27-28,33页 * |
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Effective date of registration: 20180927 Address after: 437099 the 452 hilltop 1-2 level of Xiangyang Lake dairy farm, Xian'an District, Xianning, Hubei Applicant after: Hubei Xiangyang Lake biological Polytron Technologies Inc Address before: 437500 Chongyang city science and Technology Bureau, Tiancheng people's road, Chongyang County, Xianning, Hubei Applicant before: Wei Tao |
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