CN204848520U - Blue - green algae treatment system - Google Patents
Blue - green algae treatment system Download PDFInfo
- Publication number
- CN204848520U CN204848520U CN201520513169.7U CN201520513169U CN204848520U CN 204848520 U CN204848520 U CN 204848520U CN 201520513169 U CN201520513169 U CN 201520513169U CN 204848520 U CN204848520 U CN 204848520U
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- blue
- green algae
- processing system
- temperature evaporation
- evaporation tank
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Abstract
The utility model discloses a blue - green algae treatment system, characterized by it including collecting pit (1), the feed inlet in elevator pump (2) connection pre -concentration ponds (3) is passed through in the export of collecting pit (1), the feed inlet that the discharge gate of pre -concentration pond (3) passes through delivery pump (4) and mechanical dewatering machine (5) links to each other, the discharge gate of mechanical dewatering machine (5) links to each other with the feed inlet of solar energy low temperature evaporation case (6), the organic membrane of blue alga exit linkage or fertilizer production facility (7) of solar energy low temperature evaporation case (6). The utility model discloses it is low to handle the blue alga energy consumption, the mummification adopt low temperature evaporation maintenance logistics in the blue alga organic matter carbonization or oxidation do not take place, process to utilize to the organic matter in the blue alga and accomplish changing waste into valuables.
Description
Technical field
The utility model relates to a kind of blue algae processing system, belongs to comprehensive utilization of resources field.
Background technology
The in the past the most frequently used treatment process of blue-green algae in water, adds pharmaceutical chemicals carry out algae removal process, and chemical algicide is except the effective way of algae a kind of Be very effective, instant effect beyond doubt, but this is also only a kind of palliative, must use cautiously.Its shortcoming one is with chemical algicide except the blue-green algae corpse after algae is still stayed in water body, and constantly discharges Algae toxins; Two is that chemical algicide itself often all exists toxic side effect, causes secondary pollution, very large on aqueous bio impact, uses the river course after chemical agent to be unfavorable for biological resuming; Three is use chemical algicide only can have control action kou to Measures of Algae in Water Body at short notice, and owing to can not thoroughly kill, reviving again after a while, be sometimes even further intensified, will be a kind of vicious cycle to water body.Can say, using chemical process to administer river course is " drinking poison to quench thirst ", and country has limited the use of chemical process in river regulation at present.
The another kind for the treatment of process of blue-green algae is that algae is gathered in the crops in artificial salvaging, and this controls the most direct mode of blue-green algae total amount, effectively can alleviate local wawter bloom disaster, and artificial salvaging can alleviate the dead Algae toxins caused that decomposes of frond and pollute; But artificial process of salvaging the rear blue-green algae of collection is again very large problem, salvage blue-green algae post-processed costly, the blue-green algae in salvaging wherein cyanophycean toxin need carry out harmless treatment, and blue-green algae can contain large quantity of moisture, it is large that routine techniques removes water yield cost energy consumption, easily causes the secondary pollution of environment.
In sum, a kind of device systems salvaging recycling from blue-green algae is not also had at present.
Utility model content
The purpose of this utility model is exactly the deficiency for above-mentioned technology, provides that a kind of processing costs is low, efficiency is high, accomplishes the blue algae processing system of harmless treatment and recycling.
The technical solution adopted in the utility model is as follows:
A kind of blue algae processing system, it is characterized in that it includes collecting tank, the outlet of collecting tank connects the opening for feed in pre-concentration pond by lift pump, the discharge port in pre-concentration pond is connected by the opening for feed of transferpump with mechanical dehydration machine, the discharge port of mechanical dehydration machine is connected with the opening for feed of solar low-temperature evaporation tank, and the blue-green algae outlet of solar low-temperature evaporation tank connects organic membrane or organic fertilizer production equipment.
Described pre-concentration pond is rectangular sedimentation tank or flotation cell.
Described mechanical dehydration machine is fluid pressure type plate-and-frame filter press, folded spiral shell formula pressure filter, centrifuge or belt type dewaterer.
Described transferpump is the transferpump of band crushing function.
Described blue algae processing system, is characterized in that described solar low-temperature evaporation tank is the long strip shape treatment facility of air-tight state, has ventilation system in long strip shape treatment facility.The upper cover of evaporation tank is the glasswork of high printing opacity, and lower cover is corrosion resistant Stainless Steel Products, surface spraying black F-C paint.
Compared with prior art, its beneficial effect is the utility model:
The utility model can utilize blue algae resource, because blue-green algae can purifying water body, absorb water pollutant, water pollutant is changed into organic matter, so adopt solar energy desiccation, sun power ultraviolet can remove the toxin in blue-green algae.The utility model process blue-green algae energy consumption is low, and mummification adopts organism in low-temperature evaporation technical guarantee blue-green algae that carbonization or oxidation do not occur, and this equipment carries out processing and utilization to the organic matter in blue-green algae to be accomplished to turn waste into wealth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model it include collecting tank 1, the outlet of collecting tank 1 connects the opening for feed in pre-concentration pond 3 by lift pump 2, the discharge port in pre-concentration pond 3 is connected with the opening for feed of mechanical dehydration machine 5 by the transferpump 4 of band crushing function, the discharge port of mechanical dehydration machine 5 is connected with the opening for feed of solar low-temperature evaporation tank 6, and the blue-green algae outlet of solar low-temperature evaporation tank 6 connects organic membrane production equipment 7.In the utility model, transferpump 4 is for there being the water pump of crushing function, and impurity large in blue-green algae is preliminary broken to improve the efficiency of mechanical dehydration.Described mechanical dehydration machine 5 can adopt fluid pressure type plate-and-frame filter press, folded spiral shell formula pressure filter, centrifuge, belt type dewaterer etc. to carry out the equipment dewatered by mechanical external force.Described solar energy desiccation evaporation tank 6 is airtight box-type solar evaporation equipment, structure comprises the airtight evaporation tank of sun power, mounting bracket etc., airtight evaporation tank is inclined and mounted on mounting bracket, the uniform cloth of drawing together of blue-green algae is in airtight evaporation tank, the upper cover of evaporation tank is the glasswork of high printing opacity, blue-green algae absorbs sun power in solar energy desiccation evaporation tank, and moisture heat absorption evaporation in blue-green algae is also discharged be condensed into phlegma in solar energy desiccation evaporation tank after.Described organic film or fertilizer device 7 mainly extract the organic matter in the blue-green algae after mummification; and utilize the organic device producing biodegradable organic film or fertilizer; what adopt is American technology; major equipment is organic in blue-green algae and plastic grain mixing equipment and pressed film equipment, and fertilizer equipment is that blue-green algae organic matter forms with mineral substance mixing granulation equipment and auto-filling equipment.
Working process of the present utility model is as follows:
For first blue-green algae being salvaged from water with ship or pump suction, unification is collected in blue algae collecting pond, bank 1, blue-green algae in collecting tank 1 delivers to flotation pre-concentration pond 3 through lift pump 2, in flotation pre-concentration pond 3, blue-green algae is concentrated, pre-concentration pond 3 adopts vertical-flow or rectangular sedimentation tank, and adopt dosing and inclined tube filler is installed, can at pre-concentration pond setting pressure dissolved air floatation device in conjunction with blue-green algae treatment capacity.Usual blue-green algae completes pre-concentration through pressure air-dissolving flotation and gravity concentration.
Blue-green algae is transported in mechanical dehydration machine 5 by transferpump 4 by the blue-green algae after concentrated, and removed by the portion of water in blue-green algae by mechanical dehydration machine 5, the water ratio after dehydration is lower than 90%.Blue-green algae after mechanical dehydration joins in solar energy desiccation evaporation tank 6 and carries out drying and other treatment, after solar energy desiccation, blue-green algae water ratio is less than 10%, blue-green algae after solar energy desiccation carries out process and extracts wherein organic in organic film or organic fertilizer production device 7, and utilizes organic production organic film or organic fertilizer.
Other undeclared part that the utility model relates to is same as the prior art.
Claims (5)
1. a blue algae processing system, it is characterized in that it includes collecting tank (1), the outlet of collecting tank (1) connects the opening for feed in pre-concentration pond (3) by lift pump (2), the discharge port in pre-concentration pond (3) is connected with the opening for feed of mechanical dehydration machine (5) by transferpump (4), the discharge port of mechanical dehydration machine (5) is connected with the opening for feed of solar low-temperature evaporation tank (6), and the blue-green algae outlet of solar low-temperature evaporation tank (6) connects organic membrane or organic fertilizer production equipment (7).
2. blue algae processing system according to claim 1, is characterized in that described pre-concentration pond (3) is rectangular sedimentation tank or flotation cell.
3. blue algae processing system according to claim 1, is characterized in that described mechanical dehydration machine (5) is fluid pressure type plate-and-frame filter press, folded spiral shell formula pressure filter, centrifuge or belt type dewaterer.
4. blue algae processing system according to claim 1, is characterized in that described transferpump (4) is the transferpump of band crushing function.
5. according to claim, described blue algae processing system, it is characterized in that the long strip shape treatment facility that described solar low-temperature evaporation tank (6) is air-tight state, ventilation system is had in long strip shape treatment facility, the upper cover of evaporation tank is the glasswork of high printing opacity, lower cover is corrosion resistant Stainless Steel Products, surface spraying black F-C paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513169.7U CN204848520U (en) | 2015-07-16 | 2015-07-16 | Blue - green algae treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513169.7U CN204848520U (en) | 2015-07-16 | 2015-07-16 | Blue - green algae treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204848520U true CN204848520U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520513169.7U Expired - Fee Related CN204848520U (en) | 2015-07-16 | 2015-07-16 | Blue - green algae treatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204848520U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986896A (en) * | 2015-07-16 | 2015-10-21 | 江苏金山环保科技股份有限公司 | Blue-green algae processing system |
| CN105693063A (en) * | 2016-01-26 | 2016-06-22 | 江苏省环境科学研究院 | Deep dehydration and desiccation method of blue-green algae |
| CN110862206A (en) * | 2019-11-28 | 2020-03-06 | 湖南大学 | Method for treating blue algae resource and reducing blue algae by using low-temperature heat in combination with free ammonia |
| CN111995014A (en) * | 2020-08-31 | 2020-11-27 | 江南大学 | Method for preventing cyanobacterial bloom formation by blue membrane and iron element cooperation |
| CN112123833A (en) * | 2020-09-10 | 2020-12-25 | 裴泽潭 | Blue algae filter pressing device for water pollution treatment |
-
2015
- 2015-07-16 CN CN201520513169.7U patent/CN204848520U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986896A (en) * | 2015-07-16 | 2015-10-21 | 江苏金山环保科技股份有限公司 | Blue-green algae processing system |
| CN105693063A (en) * | 2016-01-26 | 2016-06-22 | 江苏省环境科学研究院 | Deep dehydration and desiccation method of blue-green algae |
| US20170211038A1 (en) * | 2016-01-26 | 2017-07-27 | Jiangsu Provincial Academy Of Environmental Science | Method for deep dehydration and desiccation of cyanobacteria |
| CN105693063B (en) * | 2016-01-26 | 2018-06-12 | 江苏省环境科学研究院 | A kind of cyanobacteria deep dehydration and the method for desiccation |
| US10457910B2 (en) * | 2016-01-26 | 2019-10-29 | Jiangsu Provincial Academy Of Environmental Science | Method for deep dehydration and desiccation of cyanobacteria |
| CN110862206A (en) * | 2019-11-28 | 2020-03-06 | 湖南大学 | Method for treating blue algae resource and reducing blue algae by using low-temperature heat in combination with free ammonia |
| CN111995014A (en) * | 2020-08-31 | 2020-11-27 | 江南大学 | Method for preventing cyanobacterial bloom formation by blue membrane and iron element cooperation |
| CN112123833A (en) * | 2020-09-10 | 2020-12-25 | 裴泽潭 | Blue algae filter pressing device for water pollution treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214212 Wuxi, Jiangsu Province, Yixing City Industrial Zone, Wan Zhen Patentee after: Jiangsu Jinshan Environmental Protection Technology Co.,Ltd. Address before: 214212 Wuxi, Jiangsu Province, Yixing City Industrial Zone, Wan Zhen Patentee before: Jiangsu Jinshan Environmental Protection Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180201 Address after: 311107 Renhe Road, Renhe Town, Hangzhou City, Hangzhou, Zhejiang Province, No. 46 Patentee after: Southern Gold environment Limited by Share Ltd Address before: 214212 Wuxi, Jiangsu Province, Yixing City Industrial Zone, Wan Zhen Patentee before: Jiangsu Jinshan Environmental Protection Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20210716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |