CN204362804U - A kind of laver lace curtaining green alga removal device - Google Patents
A kind of laver lace curtaining green alga removal device Download PDFInfo
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- CN204362804U CN204362804U CN201420796848.5U CN201420796848U CN204362804U CN 204362804 U CN204362804 U CN 204362804U CN 201420796848 U CN201420796848 U CN 201420796848U CN 204362804 U CN204362804 U CN 204362804U
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- tank
- organic acid
- rinse bath
- green alga
- cleaning fluid
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Abstract
The utility model relates to a kind of green alga removal device, particularly a kind of laver lace curtaining green alga removal device, and this device is uncovered rectangular slot, the center vertical of groove is provided with dividing plate, rectangular slot is divided into two treatment troughs do not communicated in left and right, one is organic acid tank, and another is rinse bath; The below of this rinse bath is provided with cleaning fluid collecting tank.The lateral wall of described organic acid tank stretches out end plate outward, and end plate is provided with organic acid storage tank and sour pump.The bottom of this rinse bath is provided with drainpipe, is provided with draining control valve on this drainpipe and near the bottom place of rinse bath; The delivery port of described drainpipe stretches into tank body from the top of cleaning fluid collecting tank, states acid discharge pipeline and is provided with circulating pump.Described laver lace curtaining green alga removal device can remove the green alga on laver lace curtaining effectively, and easy to use, without the need to artificial spray, and organic acid can recycle, and has saved cost, it also avoid the pollution of organic acid to ocean simultaneously.
Description
Technical field
The utility model relates to a kind of green alga removal device, particularly a kind of laver lace curtaining green alga removal device.
Background technology
The cultivation of laver, has long history in China, and be one of industry traditional and representative in China Water product aquaculture, industry size is only second to sea-tangle and occupies second in the middle of algae.The occupation rate of Cultivation of Porphyra In China industry in laver market, the world constantly rises, especially the later stage nineties presents significant growing trend especially, China in 2000 surmounts Japan and suddenly becomes the first in the world laver culture big country, the laver culture Liang Zhan world of China cultivation total amount 65% in 2009, increase by 54% more initial than cultivation in 1971.
Laver growth cycle is divided into nursery, collects seedling, nets training (putting into sea area) and four-stage of gathering.And in the net training stage of laver, green alga will badly influence the growth of laver.How the green alga in laver is removed, key effect will be played to laver culture industry.
At present mainly acid treatment is used to the green alga process on laver lace curtaining, on laver lace curtaining, spray the sour green alga processed on lace curtaining by artificial.Such shortcoming needs a large amount of large manpower, and can cause secondary pollution to ocean.Also do not have a kind of device can remove green alga on laver lace curtaining so far.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of laver lace curtaining green alga removal device, and this device can realize organic acid and recycle, and avoids causing secondary pollution to ocean, has effectively saved cost.
Object of the present invention realizes by following technical scheme:
A kind of laver lace curtaining green alga removal device, it is characterized in that: this device is uncovered rectangular slot, and the center vertical of groove is provided with dividing plate, rectangular slot is divided into two treatment troughs do not communicated in left and right, one is organic acid tank, and another is rinse bath; The below of this rinse bath is provided with cleaning fluid collecting tank;
The lateral wall of described organic acid tank stretches out end plate outward, and end plate is provided with organic acid storage tank and sour pump, and described organic acid storage tank is connected by pipeline with sour pump, and the pipeline acid mouth of sour pump is positioned at the top of organic acid tank;
The madial wall of described rinse bath is provided with pH measuring instrument a, and the bottom of this rinse bath is provided with drainpipe, is provided with draining control valve on this drainpipe and near the bottom place of rinse bath;
The delivery port of described drainpipe stretches into tank body from the top of cleaning fluid collecting tank, and the lateral wall of described cleaning fluid collecting tank is provided with and adds acid tube, and this adds acid tube and is provided with acid adding control valve; The madial wall of described cleaning fluid collecting tank 8 is provided with pH measuring instrument b;
Described cleaning fluid collecting tank is connected by acid discharge pipeline with organic acid tank, and described acid discharge pipeline is provided with circulating pump.
Wherein, the material of described acid discharge pipeline is high molecule plastic.
Wherein, poly tetrafluoroethylene is lined with on the inner side of described organic acid storage tank and cleaning fluid collecting tank.Such design, effectively can ensure that the acid-resistant corrosion of machine acid storage tank and cleaning fluid collecting tank tank body, be delayed its service life, ensure that Environmental security.
Wherein, the length of described organic acid tank and rinse bath is 1.2-1.5m, and wide is 0.5-0.8 rice, and height is 0.6-1 rice.Compared with prior art, the utility model has the advantages that: 1, described laver lace curtaining green alga removal device can remove the green alga on laver lace curtaining effectively, easy to use, without the need to artificial spray.2, green alga remover (organic acid) can recycle by described laver lace curtaining green alga removal device, has saved cost, it also avoid the pollution of organic acid to ocean simultaneously.3, laver lace curtaining green alga removal device structure is simple, and easy to operate, practicality is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model laver lace curtaining green alga removal device.
In figure: 1. dividing plate, 2. organic acid tank, 3. rinse bath, 4. end plate, 5. organic acid storage, 6. sour pump, 7. circulating pump, 8. cleaning fluid collecting tank, 9.pH measuring instrument a, 10. drainpipe, 11.pH measuring instrument b, 12. add acid tube, 13. acid adding control valves, 14. draining control valves, 15. acid discharge pipelines.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of laver lace curtaining green alga removal device, is characterized in that: this device is uncovered rectangular slot, the center vertical of groove is provided with dividing plate 1, rectangular slot is divided into two treatment troughs do not communicated in left and right, one is organic acid tank 2, and the length of this groove is 1.2-1.5m, wide is 0.5-0.8 rice, height is 0.6-1 rice, and another is rinse bath 3, and the length of this groove is 1.2-1.5m, wide is 0.5-0.8 rice, and height is 0.6-1 rice; The below of this rinse bath 3 is provided with cleaning fluid collecting tank 8, is lined with poly tetrafluoroethylene on this tank inside; The lateral wall of described organic acid tank 2 stretches out end plate 4 outward, and end plate 4 is provided with organic acid storage tank 5 and sour pump 6, is lined with poly tetrafluoroethylene on this tank inside.Described organic acid storage tank is connected by pipeline with sour pump, and the pipeline acid mouth of sour pump 6 is positioned at the top of organic acid tank 2;
The madial wall of described rinse bath 3 is provided with pH measuring instrument a 9, and the bottom of this rinse bath 3 is provided with drainpipe 10, is provided with draining control valve 14 on this drainpipe 10 and near the bottom place of rinse bath;
The delivery port of described drainpipe 10 stretches into tank body from the top of cleaning fluid collecting tank 8, and the lateral wall of described cleaning fluid collecting tank 8 is provided with and adds acid tube 12, and this adds acid tube and is provided with acid adding control valve 13; The madial wall of described cleaning fluid collecting tank 8 is provided with pH measuring instrument b 11;
Described cleaning fluid collecting tank 8 is connected by acid discharge pipeline 15 with organic acid tank 2, and the material of this acid discharge pipeline 15 is high molecule plastic, and described acid discharge pipeline is provided with circulating pump 7.
During use, at organic acid tank 2, certain density organic acid is housed, in rinse bath 3, seawater is housed, then laver lace curtaining is immersed in organic acid tank 2,1-3 minute, and then laver lace curtaining is immersed in rinse bath 3, and the pH value of seawater is monitored by pH measuring instrument a 9, when seawater pH value reaches about 6, open draining control valve 14, entered by seawater discharge in cleaning fluid collecting tank 8, rinse bath is reentered into seawater.
Open acid adding control valve 13, in cleaning fluid collecting tank 8, supplementing organic acid by adding acid tube 12, being monitored by pH measuring instrument b 11, when pH value reaches about 4.5, opening circulating pump 7, by organic for cleaning fluid suction acid tank 2.
When the pH value in organic acid tank 2 does not reach the concentration removing green alga, open sour pump 6 and supplement organic acid.
More than show and describe general principle of the present utility model and principal character and advantage thereof.The technology personage of the industry should understand; the utility model is not by the restriction of above-mentioned implementing regulations; describe in above-mentioned implementing regulations and specification just for illustration of principle of the present utility model; under the prerequisite not departing from the utility model principle and scope; the utility model also can have various changes and modifications, and these changes and improvements all belong within the scope of claimed the utility model.
The claimed scope of the utility model defines with appending claims and other equivalent.
Claims (4)
1. a laver lace curtaining green alga removal device, it is characterized in that: this device is uncovered rectangular slot, the center vertical of groove is provided with dividing plate (1), rectangular slot is divided into two treatment troughs do not communicated in left and right, one is organic acid tank (2), and another is rinse bath (3); The below of this rinse bath (3) is provided with cleaning fluid collecting tank (8);
The lateral wall of described organic acid tank (2) stretches out end plate (4) outward, end plate (4) is provided with organic acid storage tank (5) and sour pump (6), described organic acid storage tank is connected by pipeline with sour pump, and the pipeline acid mouth of sour pump (6) is positioned at the top of organic acid tank (2);
The madial wall of described rinse bath (2) is provided with pH measuring instrument a (9), the bottom of this rinse bath (3) is provided with drainpipe (10), and this drainpipe (10) is upper and bottom place that is close rinse bath is provided with draining control valve (14);
The delivery port of described drainpipe (10) stretches into tank body from the top of cleaning fluid collecting tank (8), the lateral wall of described cleaning fluid collecting tank (8) is provided with and adds acid tube (12), and this adds acid tube and is provided with acid adding control valve (13); The madial wall of described cleaning fluid collecting tank (8) is provided with pH measuring instrument b (11);
Described cleaning fluid collecting tank (8) is connected by acid discharge pipeline (15) with organic acid tank (2), and described acid discharge pipeline is provided with circulating pump (7).
2. laver lace curtaining green alga removal device according to claim 1, is characterized in that: the material of described acid discharge pipeline (15) is high molecule plastic.
3. laver lace curtaining green alga removal device according to claim 1, is characterized in that: be lined with poly tetrafluoroethylene on the inner side of described organic acid storage tank (5) and cleaning fluid collecting tank (8).
4. laver lace curtaining green alga removal device according to claim 1, it is characterized in that: the length of described organic acid tank (2) and rinse bath (3) is 1.2-1.5m, wide is 0.5-0.8 rice, and height is 0.6-1 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796848.5U CN204362804U (en) | 2014-12-15 | 2014-12-15 | A kind of laver lace curtaining green alga removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796848.5U CN204362804U (en) | 2014-12-15 | 2014-12-15 | A kind of laver lace curtaining green alga removal device |
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| Publication Number | Publication Date |
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| CN204362804U true CN204362804U (en) | 2015-06-03 |
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| CN201420796848.5U Active CN204362804U (en) | 2014-12-15 | 2014-12-15 | A kind of laver lace curtaining green alga removal device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508519A (en) * | 2016-11-24 | 2017-03-22 | 江苏省海洋水产研究所 | Green alga control method for porphyra yezoensis raft frame facility |
| CN110896939A (en) * | 2019-12-09 | 2020-03-24 | 曾德恩 | Utilize ocean can power generation's barnacle remove device |
| CN112620220A (en) * | 2020-12-17 | 2021-04-09 | 自然资源部第一海洋研究所 | Laver curtain fixed green algae removing device |
| CN116621294A (en) * | 2023-06-15 | 2023-08-22 | 江苏省海洋水产研究所 | Net pressing type acid treatment device in semi-floating cultivation of laver |
-
2014
- 2014-12-15 CN CN201420796848.5U patent/CN204362804U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508519A (en) * | 2016-11-24 | 2017-03-22 | 江苏省海洋水产研究所 | Green alga control method for porphyra yezoensis raft frame facility |
| CN110896939A (en) * | 2019-12-09 | 2020-03-24 | 曾德恩 | Utilize ocean can power generation's barnacle remove device |
| CN110896939B (en) * | 2019-12-09 | 2021-11-16 | 山东辰升科技有限公司 | Utilize ocean can power generation's barnacle remove device |
| CN112620220A (en) * | 2020-12-17 | 2021-04-09 | 自然资源部第一海洋研究所 | Laver curtain fixed green algae removing device |
| CN112620220B (en) * | 2020-12-17 | 2022-04-01 | 自然资源部第一海洋研究所 | Laver curtain fixed green algae removing device |
| CN116621294A (en) * | 2023-06-15 | 2023-08-22 | 江苏省海洋水产研究所 | Net pressing type acid treatment device in semi-floating cultivation of laver |
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