CN104839427A - Method for preparing animal drinking water or feed mixing water from kitchen waste water - Google Patents
Method for preparing animal drinking water or feed mixing water from kitchen waste water Download PDFInfo
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- CN104839427A CN104839427A CN201510246497.XA CN201510246497A CN104839427A CN 104839427 A CN104839427 A CN 104839427A CN 201510246497 A CN201510246497 A CN 201510246497A CN 104839427 A CN104839427 A CN 104839427A
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- kitchen garbage
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Processing Of Solid Wastes (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to recycling of kitchen waste water, in particular to a method for preparing animal drinking water or feed mixing water from kitchen waste water. The method comprises the following steps: preparing a biological flocculent in which yeast group series are taken as main components; storing the kitchen waste water in a heating storage tank, and heating at a temperature over 60 DEG C for over 15 minutes to effectively kill pathogenic bacteria; realizing solid-oil-water separation on the heated and sterilized kitchen waste water through a three-phase centrifugal machine, wherein separated water is emulsible liquid containing suspended solids; adding a biological flocculent into the separated water for stirring, storing the mixture in a flocculent precipitating tank for flocculation and precipitation for over 24 hours; adding activated EMs (Effective Microorganisms) into flocculation and precipitation liquid, and filling after stirring to obtain the animal drinking water or feed mixing water. A feasible method is provided for the preparation of feed raw materials by recycling of the kitchen waste water.
Description
Technical field
The present invention relates to kitchen garbage, waste-water regeneration field, specifically a kind of precipitated liquid after organic for high concentration kitchen garbage, waste-water bioflocculation is added EM bacterium after make " nutrient solution " of regeneration, can to drink for animal or feed adds nutritive water.
Background technology
The process of changing food waste and regeneration are the industries of national lay special stress on and rise in recent years, are in the starting stage, and its processing method has biochemical process, composting process, the in line method of pulverizing, anhydration and incineration etc.Changing food waste is received to transport back and has just been carried out PROCESS FOR TREATMENT at not rotten fermentation stage, data is had to show, the composition of changing food waste has the feature of richness in nutrition recycling, containing a large amount of starch, cellulose, protein organic matter, abundant nitrogen, phosphorus, potassium, calcium and various trace element, the digestion of its crude fat is 88.26%, and crude protein digestibility is 89.63%.This digestibility is close with conventional feed, and the feasibility as feedstuff is described, has very high value of exploiting and utilizing.
Summary of the invention
To the present invention is directed in the above-mentioned PROCESS FOR TREATMENT stage produce the organic eutrophic kitchen garbage, waste-water of high concentration and carry out regeneration problem, provide a kind of kitchen garbage, waste-water to prepare the method can drinking moisturizing or feed water distribution for animal.
The technical scheme that the present invention solves the employing of described problem is:
Kitchen garbage, waste-water preparation can drink a method for moisturizing or feed water distribution for animal, carry out in the steps below:
(1) biological flocculant of preparation based on yeast flora;
(2) by kitchen garbage, waste-water stored in heatable storage tank, heating-up temperature is greater than 60 DEG C, and more than 15 minutes, effectively kills pathogen;
(3) kitchen garbage, waste-water after sterilizing of heating is realized solid, oily, water separation through three-phase centrifuge, the water separated is the emulsification shape liquid containing suspension;
(4) isolated water added biological flocculant prepared by step (1) and stir, carrying out stored in flocculation sedimentation tank the flocculation sediment being greater than 24 hours;
(4) isolated water added biological flocculant prepared by step (1) and stir, carrying out stored in flocculation sedimentation tank the flocculation sediment being greater than 24 hours;
(5) the EM bacterium after adding activation in the flocculation sediment liquid of step (4), filling after stirring, be the moisturizing or feed water distribution that can drink for animal.
Adopt the present invention of technique scheme, compared with prior art, its beneficial effect is:
The present invention is by carrying out regeneration test to unmetamorphosed kitchen garbage, waste-water, prove to adopt biological bacteria to have obvious effect to its waste water flocculating precipitation, its effect and sedimentation time, add bacterium amount and be directly proportional, water treatment process process can be entered containing the supernatant after biological bacteria flocculation, both containing nutrient rich composition in changing food waste in its precipitated liquid, there is again biological bacteria (belonging to EM bacterium scope) composition.In order to kill the pathogen in waste water, just achieve before raw material three phase separation through 60 ~ 70 degree, more than the sterilization treatment of 15 minutes, and add " EM bacterium " and carry out intensive treatment after precipitation, its result has killed the Escherichia coli that now can detect (without other pathogens) further, improve security and the conversion ratio of nutrition and nutrient content that waste water uses, contribute to animal to the mesotrophic absorption of feed, improve immunity, improve the quality of meat, the smell etc. reducing environment all has good effect.
As preferably, the present invention further technical scheme is:
In step (5), first the supernatant in the flocculation sediment liquid of step (4) is entered water treatment technological process process, in remaining precipitated liquid, add the EM bacterium after activation again, filling after stirring, be the moisturizing or feed water distribution that can drink for animal.
The biological flocculant based on yeast flora described in step (1), saccharomycete wherein, lactic acid bacteria, Bacillus component proportion are 2:1:0.5.
Detailed description of the invention
By the following examples in detail the present invention is described in detail, object is only better to understand content of the present invention.Therefore the cited case is not the restriction to content of the present invention.
Kitchen garbage, waste-water preparation can drink a method for moisturizing or feed water distribution for animal, carry out in the steps below:
(1) preparation is based on yeast flora, comprise the biological flocculant of the bacterium such as lactic acid bacteria, Bacillus, because the composition of kitchen garbage, waste-water is different, its proportioning also wants corresponding tune, test consumption is: saccharomycete, lactic acid bacteria, each component strain ratio of Bacillus are 2:1:0.5, and putting it in a container stirs makes biological bacteria flocculant.
(2) organic for high concentration kitchen garbage, waste-water is pumped into the storage tank of band having heaters, in this tank, waste water can be heated to and be greater than 60 DEG C, carries out sterilization treatment more than 15 minutes, effectively kills pathogen (mainly there are Escherichia coli).
(3) kitchen garbage, waste-water after sterilizing of heating is carried out solid, oily, water separation through three-phase centrifuge, the water separated is the emulsification shape liquid containing suspension.
(4) isolated water (the emulsification shape liquid containing suspension) added biological flocculant prepared by step (1) and stir, carrying out stored in flocculation sedimentation tank the flocculation sediment being greater than 24 hours.
(5) supernatant after flocculation sediment enters water treatment technological process process, namely carries out regulating-oil removal-air supporting-anaerobic-aerobic-intensive treatment-clear water-discharge; Precipitated liquid enters regeneration flow process.
(6) the EM bacterium after activation is added in flocculation sediment liquid, namely after making it the EM bacterial classification of stoste state (or powdery) illustratively dilution proportion staying for some time, make that changing has waken up has the activity of bacterium and the bacterium liquid of flourish function, being added by this kind of bacterium liquid can be filling after stirring in precipitated liquid, becomes the moisturizing or feed water distribution that can drink for animal.
The foregoing is only the better feasible embodiment of the present invention, not thereby limit to interest field of the present invention, the equivalence change that all utilizations description of the present invention is done, be all contained within interest field of the present invention.
Claims (3)
1. can drink a method for moisturizing or feed water distribution with kitchen garbage, waste-water preparation for animal, it is characterized in that, carry out in the steps below:
(1) biological flocculant of preparation based on yeast flora;
(2) by kitchen garbage, waste-water stored in heatable storage tank, heating-up temperature is greater than 60 DEG C, and more than 15 minutes, effectively kills pathogen;
(3) kitchen garbage, waste-water after sterilizing of heating is realized solid, oily, water separation through three-phase centrifuge, the water separated is the emulsification shape liquid containing suspension;
(4) isolated water added biological flocculant prepared by step (1) and stir, carrying out stored in flocculation sedimentation tank the flocculation sediment being greater than 24 hours;
(5) the EM bacterium after adding activation in the flocculation sediment liquid of step (4), filling after stirring, be the moisturizing or feed water distribution that can drink for animal.
2. kitchen garbage, waste-water preparation according to claim 1 can drink the method for moisturizing or feed water distribution for animal, it is characterized in that, in step (5), first the supernatant in the flocculation sediment liquid of step (4) is entered water treatment technological process process, the EM bacterium after activation is added again in remaining precipitated liquid, filling after stirring, be the moisturizing or feed water distribution that can drink for animal.
3. kitchen garbage, waste-water preparation according to claim 1 can drink the method for moisturizing or feed water distribution for animal, it is characterized in that, the biological flocculant based on yeast flora described in step (1), wherein saccharomycete, lactic acid bacteria, Bacillus component proportion are 2:1:0.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510246497.XA CN104839427B (en) | 2015-05-15 | 2015-05-15 | The method for being available for animal to drink moisturizing or feed water distribution is prepared with kitchen garbage, waste-water |
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| CN201510246497.XA CN104839427B (en) | 2015-05-15 | 2015-05-15 | The method for being available for animal to drink moisturizing or feed water distribution is prepared with kitchen garbage, waste-water |
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| CN104839427A true CN104839427A (en) | 2015-08-19 |
| CN104839427B CN104839427B (en) | 2018-01-26 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105621806A (en) * | 2016-01-22 | 2016-06-01 | 南京贝克特环保科技有限公司 | Biological coagulation oxidation process for rapidly treating kitchen waste wastewater |
| CN110387306A (en) * | 2018-04-23 | 2019-10-29 | 吴海洋 | A method of peculiar smell in the condensed water that removal agricultural byproducts processing generates |
| CN112225340A (en) * | 2020-08-26 | 2021-01-15 | 唐河金海生物科技有限公司 | Method for effectively reducing organic components in kitchen waste water |
| CN112573753A (en) * | 2020-12-27 | 2021-03-30 | 上海康恒环境股份有限公司 | Kitchen garbage selects separately waste water suspended solid and gets rid of system |
| CN112715783A (en) * | 2020-12-28 | 2021-04-30 | 仲恺农业工程学院 | Method for preparing natural bait for Brachionus calycinus by fermenting kitchen wastewater with EM (effective microorganisms) powder and application of natural bait |
| CN114684996A (en) * | 2020-12-26 | 2022-07-01 | 涟水北斗畜禽无害化处理有限公司 | Drying process wastewater treatment process for dead animals |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105621806A (en) * | 2016-01-22 | 2016-06-01 | 南京贝克特环保科技有限公司 | Biological coagulation oxidation process for rapidly treating kitchen waste wastewater |
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| CN110387306A (en) * | 2018-04-23 | 2019-10-29 | 吴海洋 | A method of peculiar smell in the condensed water that removal agricultural byproducts processing generates |
| CN112225340A (en) * | 2020-08-26 | 2021-01-15 | 唐河金海生物科技有限公司 | Method for effectively reducing organic components in kitchen waste water |
| CN114684996A (en) * | 2020-12-26 | 2022-07-01 | 涟水北斗畜禽无害化处理有限公司 | Drying process wastewater treatment process for dead animals |
| CN112573753A (en) * | 2020-12-27 | 2021-03-30 | 上海康恒环境股份有限公司 | Kitchen garbage selects separately waste water suspended solid and gets rid of system |
| CN112715783A (en) * | 2020-12-28 | 2021-04-30 | 仲恺农业工程学院 | Method for preparing natural bait for Brachionus calycinus by fermenting kitchen wastewater with EM (effective microorganisms) powder and application of natural bait |
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| Publication number | Publication date |
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| CN104839427B (en) | 2018-01-26 |
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