CN202516836U - Equipment for innocent treatment and comprehensive utilization of antibiotic fungus dregs - Google Patents
Equipment for innocent treatment and comprehensive utilization of antibiotic fungus dregs Download PDFInfo
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- CN202516836U CN202516836U CN2012200492430U CN201220049243U CN202516836U CN 202516836 U CN202516836 U CN 202516836U CN 2012200492430 U CN2012200492430 U CN 2012200492430U CN 201220049243 U CN201220049243 U CN 201220049243U CN 202516836 U CN202516836 U CN 202516836U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
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Abstract
The utility model belongs to fungus dreg treatment devices, and particularly relates to equipment for innocent treatment and comprehensive utilization of antibiotic fungus dregs. A microwave reactor is connected with a pipeline mixer, the pipeline mixer is connected with a settling pond, the settling pond is connected with a mixing pond, the mixing pond is connected with upflow blanket filters (UBF), the UBF are respectively connected with a deodorizing reaction tank and a biogas storage locker, and the biogas storage locker is connected with a biogas generator set. The UBF are reaction apparatus which processes organisms by reference to fluidization technology, belong to the fourth generation of anaerobic reactors, and adopt polyurethane combined activated carbon as fillers. The equipment for the innocent treatment and comprehensive utilization of the antibiotic fungus dregs has the advantage that a simple and convenient, feasible, economic and effective antibiotic fungus dreg treatment device is provided for effective treatment of fungus dregs and recycling utilization.
Description
Technical field
The utility model belongs to bacterium slag treating apparatus, particularly the equipment of antibiotic bacterium dregs innocent processing and comprehensive utilization.
Background technology
China is production of antibiotics big country, and main kind antibiotic is produced per year and surpassed 30,000 tons, and the solid waste that produces in the production of antibiotics process (mycelium and protein) is an antibiotic bacterium dregs, and annual output is above 1,800,000 tons.
Bacterium slag main matter is unemployed antibiotic culture medium and cellular material and inorganic filter aids etc., contains certain residual antibiotic simultaneously and tires, and has heavier smell.Bacterium slag main component is a large amount of nutriments such as mycoprotein (accounting for more than 40% of dry weight), fat, carbohydrate, vitamin, growth factor and culture medium residue, also contains various toxic metabolite products and downstream additive of microorganism etc.
The bacterium slag adopts in the past after the dry processed as feed or feed addictive always.In recent years, people are used for the feed approach to the antibiotic bacterium slag and have caused very big dispute, and the one, residual antibiotic causes drug resistance easily, the 2nd, owing to do not do safety testing, there are various potential safety hazards.2002, the Ministry of Agriculture, the Ministry of Public Health and National Drug Administration united No. 176 bulletin of the issue Ministry of Agriculture, prohibite antibiotic bacterium dregs as feed or feed addictive.
At present the processing method of antibiotic bacterium slag is mainly contained and burn after the drying and carry out behind the solid fermentation as organic fertilizer.The main composition of bacterium slag remains moisture, and bacterium slag drying needs to consume lot of energy, and the calorific value of bacterium slag is not high.A lot of antibiotic bacterium dregs contain elements (like penicillin) such as more sulphur and nitrogen, when burning, have increased the desulfurization burden of boiler and the pollution of oxynitrides.The complexity of antibiotic bacterium slag ingredient has determined the difficulty of its solid fermentation, solid fermentation to compositions such as antibiotic to clear up security not high; And the bacterium slag carries out need carrying out drying before the solid fermentation, consumes mass energy; The corruption of bacterium slag is fast, and the solid fermentation time is longer, and stink is serious in the sweat, easy generation of secondary pollution.
Because antibiotic bacterium dregs is listed in danger wastes by national departments concerned as the industrial solid castoff that is difficult to administer and fully utilize; Antibiotic bacterium dregs is handled the key factor that has become the restriction enterprise development, so the comprehensive exploitation antibiotic bacterium dregs is pressing for of enterprises implement sustainable development.
Summary of the invention
The utility model provides a kind of simple and feasible to the deficiency that prior art exists, and cost-effective antibiotic bacterium dregs treatment facility is effectively handled the bacterium slag, and carries out recycling.
The utility model solves the technical scheme that its technical problem adopted: a kind of harmless treatment also fully utilizes the equipment of antibiotic bacterium dregs; Microwave reactor connects pipe-line mixer; Pipe-line mixer links to each other with sedimentation basin, and sedimentation basin connects preparing pool again, and preparing pool links to each other with UBF; UBF in succession respectively deodorizing reaction tank and biogas storage cabinet are connected with the marsh gas power generation unit on the biogas storage cabinet; UBF uses for reference fluidization technology to handle biological a kind of reaction apparatus, be the 4th generation anaerobic reactor, adopt polyurethane to combine active carbon as filler; The water inlet pipe below is a water-locator among the UBF; The water inlet pipe top is the granule sludge district, and the granule sludge district is connected with sludge pipe, and top, granule sludge district is provided with the sludge suspension district; Sludge suspension is equipped with filler above the district, and UBF is equipped with at the top escape pipe and outlet pipe.
The utility model operation principle: 1, antibiotic bacterium dregs carries out activation modification through microwave treater earlier, removes the residual antibiotic in the bacterium slag, and makes protein inactivation in the bacterium slag, makes the bacterium slag satisfy the requirement of biochemical treatment.PH transfers to neutrality with the bacterium slag, gets into microwave treater, and filler is arranged in the microwave treater, and filler has been fixed sensitizer, and the microwave treater water outlet adds the laggard sedimentation basin deposition of flocculant.The residual antibiotic that microwave treater is handled in the bacterium slag of back is removed, and protein is decomposed, and the biodegradability of bacterium slag improves, bacterium slag COD
CrReduce.
2, the sedimentation basin water outlet gets into preparing pool.In preparing pool, add running water, preparing pool is to the COD of waste water
CrRegulate with temperature, the waste water after the adjusting gets into UBF.
UBF uses for reference fluidization technology to handle biological a kind of reaction apparatus, be the 4th generation anaerobic reactor, adopt polyurethane to combine active carbon as filler.The polyurethane specific area is big, and voidage is high, and active carbon has certain flowability; Both can make the microorganism ramp, improve sludge concentration, and make mud have flowability again; Guarantee the even distribution of mud, improve the transmission of matrix, avoid short circuit; Increase the suspended sludge granular size, reduce the water outlet content of microorganisms.
Collecting methane to the biogas storage cabinet that UBF produces is used for generating.The UBF water outlet is used as the vegetation water filter is fertile after adding the biological deodorant confined reaction.UBF remainder particulate mud can sell.
The beneficial effect of the utility model is:
Biogas yield improves greatly in the processing procedure, is used for generating behind the collecting methane, and water outlet is made vegetation water and filtered fertile the use after handling, and UBF remainder particulate mud can sell.The gas, liquid, solid attitude product that produces in the processing procedure is all capable of using, does not produce secondary pollution, and processing procedure do not carry out drying to the bacterium slag, has reduced operating cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the UBF structural representation of the utility model.
Among Fig. 11, microwave reactor, 2, pipe-line mixer, 3, sedimentation basin, 4, preparing pool, 5, UBF, 6, the deodorizing reaction tank, 7, the biogas storage cabinet, 8, the marsh gas power generation unit.
Among Fig. 2 21, water inlet pipe, 22, water-locator, 23, sludge pipe, 24, the granule sludge district, 25, the sludge suspension district, 26, filler, 27, escape pipe, 28, outlet pipe.
The specific embodiment
Shown in accompanying drawing; A kind of harmless treatment also fully utilizes the equipment of antibiotic bacterium dregs, and microwave reactor 1 connects pipe-line mixer 2, and pipe-line mixer 2 links to each other with sedimentation basin 3; Sedimentation basin 3 connects preparing pool 4 again; Preparing pool 4 links to each other with UBF5, and UBF5 in succession respectively deodorizing reaction tank 6 and biogas storage cabinet 7 are connected with marsh gas power generation unit 8 on the biogas storage cabinet 7; UBF5 uses for reference fluidization technology to handle biological a kind of reaction apparatus, be the 4th generation anaerobic reactor, adopt polyurethane to combine active carbon as filler 26; Water inlet pipe 21 belows are water-locator 22 among the UBF5; Water inlet pipe 21 tops are granule sludge district 24, and granule sludge district 24 is connected with sludge pipe 23, and 24 tops, granule sludge district are provided with sludge suspension district 25; Filler 26 is housed above the sludge suspension district 25, and UBF5 is equipped with at the top escape pipe 27 and outlet pipe 28.
Claims (2)
1. a harmless treatment and fully utilize the equipment of antibiotic bacterium dregs; It is characterized in that: microwave reactor connects pipe-line mixer; Pipe-line mixer links to each other with sedimentation basin; Sedimentation basin connects preparing pool again; Preparing pool links to each other with UBF; UBF in succession respectively deodorizing reaction tank and biogas storage cabinet are connected with the marsh gas power generation unit on the biogas storage cabinet; UBF uses for reference fluidization technology to handle biological a kind of reaction apparatus, be the 4th generation anaerobic reactor, adopt polyurethane in conjunction with active carbon as filler.
2. a kind of harmless treatment according to claim 1 also fully utilizes the equipment of antibiotic bacterium dregs; UBF is characterized in that: the water inlet pipe below is water-locator; The water inlet pipe top is the granule sludge district, and the granule sludge district is connected with sludge pipe, and top, granule sludge district is provided with the sludge suspension district; Sludge suspension is equipped with filler above the district, and UBF is equipped with at the top escape pipe and outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200492430U CN202516836U (en) | 2012-02-15 | 2012-02-15 | Equipment for innocent treatment and comprehensive utilization of antibiotic fungus dregs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200492430U CN202516836U (en) | 2012-02-15 | 2012-02-15 | Equipment for innocent treatment and comprehensive utilization of antibiotic fungus dregs |
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| Publication Number | Publication Date |
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| CN202516836U true CN202516836U (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200492430U Expired - Fee Related CN202516836U (en) | 2012-02-15 | 2012-02-15 | Equipment for innocent treatment and comprehensive utilization of antibiotic fungus dregs |
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| CN (1) | CN202516836U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121768A (en) * | 2013-03-19 | 2013-05-29 | 中国科学院城市环境研究所 | Method for removing antibiotics resistance gene in water body by microwave radiation technology |
| CN103159357A (en) * | 2013-03-28 | 2013-06-19 | 中国科学院城市环境研究所 | Method for abating antibiotics resistance gene pollution in water |
| CN103820315A (en) * | 2014-03-07 | 2014-05-28 | 河北科技大学 | Device and method for harmless treatment of cynnematin germ dregs |
| CN103831283A (en) * | 2014-02-25 | 2014-06-04 | 北京观澜科技有限公司 | Method for harmless treatment of ferment antibiotic residues |
| CN104593436A (en) * | 2015-03-03 | 2015-05-06 | 哈尔滨工业大学 | Pretreatment method for improving anaerobic biogas-production by penicillin slag |
| CN104593433A (en) * | 2015-01-14 | 2015-05-06 | 郑州大学 | Method and equipment for treating antibiotic mycelium residues |
| CN104628234A (en) * | 2015-02-03 | 2015-05-20 | 同济大学 | Method for reducing resistance gene release in anaerobic sludge treatment process |
| CN105170604A (en) * | 2015-08-11 | 2015-12-23 | 常州大学 | Antibiotics fungus residue treatment system |
| CN105537251A (en) * | 2016-03-08 | 2016-05-04 | 哈尔滨工业大学 | Treatment method and application of antibiotic bacterial residues |
-
2012
- 2012-02-15 CN CN2012200492430U patent/CN202516836U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121768A (en) * | 2013-03-19 | 2013-05-29 | 中国科学院城市环境研究所 | Method for removing antibiotics resistance gene in water body by microwave radiation technology |
| CN103159357A (en) * | 2013-03-28 | 2013-06-19 | 中国科学院城市环境研究所 | Method for abating antibiotics resistance gene pollution in water |
| CN103831283A (en) * | 2014-02-25 | 2014-06-04 | 北京观澜科技有限公司 | Method for harmless treatment of ferment antibiotic residues |
| CN103820315A (en) * | 2014-03-07 | 2014-05-28 | 河北科技大学 | Device and method for harmless treatment of cynnematin germ dregs |
| CN104593433A (en) * | 2015-01-14 | 2015-05-06 | 郑州大学 | Method and equipment for treating antibiotic mycelium residues |
| CN104593433B (en) * | 2015-01-14 | 2018-07-17 | 郑州大学 | A kind of antibiotic bacterium dregs processing method and equipment |
| CN104628234A (en) * | 2015-02-03 | 2015-05-20 | 同济大学 | Method for reducing resistance gene release in anaerobic sludge treatment process |
| CN104593436A (en) * | 2015-03-03 | 2015-05-06 | 哈尔滨工业大学 | Pretreatment method for improving anaerobic biogas-production by penicillin slag |
| CN105170604A (en) * | 2015-08-11 | 2015-12-23 | 常州大学 | Antibiotics fungus residue treatment system |
| CN105537251A (en) * | 2016-03-08 | 2016-05-04 | 哈尔滨工业大学 | Treatment method and application of antibiotic bacterial residues |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20170215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |