CN216997983U - Be used for garden view water treatment facilities - Google Patents
Be used for garden view water treatment facilities Download PDFInfo
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- CN216997983U CN216997983U CN202220652398.7U CN202220652398U CN216997983U CN 216997983 U CN216997983 U CN 216997983U CN 202220652398 U CN202220652398 U CN 202220652398U CN 216997983 U CN216997983 U CN 216997983U
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Abstract
A water treatment device for garden landscape comprises a water taking gabion, a chemical adding barrel, an air flotation tank, a clean water tank and a dissolved air tank, wherein a submersible pump is installed in the water taking gabion and connected with the air flotation tank through a lifting pipeline, and the chemical adding barrel is connected with the lifting pipeline; a scum scraping machine is arranged on the upper surface of the air flotation tank, a scum outlet is arranged above the air flotation tank, and a clear water outlet end of the air flotation tank is connected with a clear water tank; be equipped with out the water pump in the clear water tank, the clear water tank bottom is connected with dissolved air pump through the pipeline, and dissolved air pump is connected with dissolved air tank through dissolved air input pipeline, and dissolved air tank output links to each other with the internal chamber of air supporting pond. The utility model overcomes the defects of the prior art, changes the original plug flow type air flotation machine into a circular flocculation tank, a sedimentation tank, an air flotation tank and a slag scraping tank which are combined into a whole, and reduces the manufacturing cost and the space. And meanwhile, water is recycled by using gravity flow or water pump lifting and other modes, so that the purposes of saving water resources, reducing cost and keeping the water body clear are achieved.
Description
Technical Field
The utility model relates to the technical field of landscape water treatment, in particular to a garden landscape water treatment device.
Background
Landscape water generally refers to a body of water used for visual appreciation and is generally divided into two categories: one is a natural waterscape like a natural lake, river, etc.; the other is an engineering measure that artificial waterscape like fountain, artificial lake, small city river channel, etc. are surface water in the open air, have very low self-cleaning capability and are very easy to be polluted, and the landscape water quality is improved and maintained to reach the specified standard with lower investment cost and running cost.
The causes of landscape water pollution are mainly the following, one is that landscape water has no fluidity, the reoxygenation capacity is poor, the capacity of biological oxidation organic matter is weak, and the water self-cleaning capacity is poor. Secondly, external pollution, such as dust, rain, pollutants brought by leaves, and other wastewater discharge. The inside water of view pond is mainly pumped out through the suction pump to current processing mode, then needs the staff to clear up debris to increased staff's work load, the cleaning efficiency is not good enough simultaneously.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the garden landscape water treatment equipment, which overcomes the defects of the prior art, has reasonable design, integrates the circular flocculation, sedimentation, air floatation and residue scraping tanks into a whole by modifying the original plug flow type air floatation machine, and reduces the manufacturing cost and space. And meanwhile, water is recycled by using gravity flow or water pump lifting and other modes, so that the purposes of saving water resources, reducing cost and keeping the water body clear are achieved.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a water treatment device for garden landscape comprises a water taking gabion, a medicine adding barrel, an air flotation tank, a clean water tank and a dissolved air tank, wherein a submersible pump is installed in the water taking gabion, the output end of the submersible pump is connected with one end of a lifting pipeline, the other end of the lifting pipeline is fixedly installed at the inlet end of the air flotation tank, the water inlet end of the medicine adding barrel is connected with a self-cleaning water tank through a pipeline, the outlet end of the medicine adding barrel is connected with one end of the medicine adding pipeline, and the other end of the medicine adding pipeline is communicated with the lifting pipeline;
the upper surface of the air floatation tank is provided with a slag scraping machine, the side surface above the air floatation tank is provided with a scum outlet, the scum outlet is connected with one end of a scum pipeline, the other end of the scum pipeline is communicated with a sewage collecting tank, and the clear water outlet end of the air floatation tank is connected with a clear water tank through a pipeline;
the interior fixed mounting of clear water tank has a water pump, the output of water pump is connected with view lake play water end through the output pipeline, clear water tank bottom is connected with the input of dissolved air pump through the pipeline, the output of dissolved air pump is connected with the liquid input end of dissolved air tank through dissolving the gas input pipeline, the gas input end of dissolved air tank is connected with the air compressor machine through the pipeline, the output of dissolved air tank is linked together through dissolving gas output pipeline and air supporting pond inner chamber.
Preferably, a pipeline mixer is fixedly mounted at one end, close to the air flotation tank, of the lifting pipeline, and the dosing pipeline is combined with the lifting pipeline and then enters the air flotation tank through the pipeline mixer.
Preferably, a metering pump is fixedly installed on the dosing pipeline.
Preferably, a sewage pump is fixedly installed in the sewage collection tank, and the output end of the sewage pump is connected with a sewage pipe network through a pipeline.
Preferably, the lifting pipeline, the dosing pipeline, the scum pipeline, the dissolved air input pipeline and the dissolved air output pipeline are respectively provided with a butterfly valve and a check valve.
Preferably, the clear water outlet end fixed mounting in air supporting pond has first water-stop sheet and second water-stop sheet, first water-stop sheet fixed mounting is in the clear water outlet end top in air supporting pond, second water-stop sheet fixed mounting is in the clear water outlet end below in air supporting pond, first water-stop sheet and second water-stop sheet set up in a staggered manner, leave the clearance that supplies the clear water to flow through between first water-stop sheet and the second water-stop sheet.
The utility model provides a garden landscape water treatment device. The method has the following beneficial effects: bring the air into through the air compressor machine and dissolve the gas pitcher in, oxygen in the air dissolves in the aquatic under the high pressure environment who dissolves the gas pitcher, form and dissolve air water, the rethread dissolves in the gas output pipeline input to the air supporting pond, under the condition of releasing suddenly, the air that dissolves in the aquatic is appeared, form a large amount of microbubble crowd, the suspended solid in the sewage of flocculating after adding the medicine fully contacts and adsorbs in the suspended solid that the flocculation is good at the slow in-process that rises, make its density descend and float to the surface of water, reach and get rid of SS and CODcr. The water is recycled by using gravity flow or water pump lifting and other modes, so that the purposes of saving water resources, reducing cost and keeping the water body clear are achieved.
Drawings
In order to more clearly illustrate the present invention or the prior art solutions, the drawings that are needed in the description of the prior art will be briefly described below.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an air flotation tank according to the present invention;
the reference numbers in the figures illustrate:
1. taking a gabion; 2. a medicine adding barrel; 3. an air floatation tank; 4. a clear water tank; 5. a dissolved air tank; 6. a submersible pump; 7. lifting the pipeline; 8. a dosing pipeline; 9. a sewage collecting tank; 10. discharging the water pump; 11. a dissolved air pump; 12. a dissolved air input pipeline; 13. a dissolved air output pipeline; 14. an air compressor; 15. a pipeline mixer; 16. a metering pump; 17. a sewage pump; 18. a scum pipeline; 31. a slag scraper; 32. a scum outlet; 33. a first water-stop sheet; 34. and a second water-stop sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings.
Embodiment one, as shown in fig. 1-2, a water treatment device for garden landscape comprises a water taking gabion 1, a chemical adding barrel 2, an air flotation tank 3, a clear water tank 4 and a dissolved air tank 5, wherein a submersible pump 6 is installed in the water taking gabion 1, the output end of the submersible pump 6 is connected with one end of a lifting pipeline 7, the other end of the lifting pipeline 7 is fixedly installed at the inlet end of the air flotation tank 3, the water inlet end of the chemical adding barrel 2 is connected with the self-clear water tank through a pipeline, the outlet end of the chemical adding barrel 2 is connected with one end of a chemical adding pipeline 8, and the other end of the chemical adding pipeline 8 is communicated with the lifting pipeline 7;
a scum scraping machine 31 is arranged on the upper surface of the floatation tank 3, a scum outlet 32 is arranged on the side surface above the floatation tank 3, the scum outlet 32 is connected with one end of a scum pipeline 18, the other end of the scum pipeline 18 is communicated with a sewage collecting tank 9, and the clean water outlet end of the floatation tank 3 is connected with a clean water tank 4 through a pipeline;
a water outlet pump 10 is fixedly arranged in the clean water tank 4, the output end of the water outlet pump 10 is connected with the water outlet end of the landscape lake through an output pipeline, the bottom of the clean water tank 4 is connected with the input end of a dissolved air pump 11 through a pipeline, the output end of the dissolved air pump 11 is connected with the liquid input end of a dissolved air tank 5 through a dissolved air input pipeline 12, the gas input end of the dissolved air tank 5 is connected with an air compressor 14 through a pipeline, and the output end of the dissolved air tank 5 is communicated with the inner cavity of the floatation tank 3 through a dissolved air output pipeline 13.
The working principle is as follows:
when the water intake gabion 1 is used, the water intake gabion 1 is placed beside a landscape lake, lake water is lifted to a lifting pipeline 7 through a submersible pump 6 in the water intake gabion 1, meanwhile, clear water and a flocculating agent are added into a medicine adding barrel 2, the clear water and the flocculating agent are conveyed into the lifting pipeline 7 through a medicine adding pipeline 8, the lake water is mixed with the clear water and then enters an air floatation tank 3, suspended matters and colloidal substances in the air floatation tank 3 form large alum flocs, the alum flocs are in contact with micro bubbles released by a gas dissolving tank 5 in the air floatation tank 3 and are in adhesion floatation to the water surface, the alum flocs float upwards in the air floatation tank 3 and are scraped by a slag scraper 31, and the alum flocs are discharged into a sewage collection tank 9 through a scum outlet 32; the treated clean water enters the clean water tank through a pipeline, and most of the clean water is pressurized and lifted to the water outlet end of the landscape lake by the water outlet pump 10; and a small part of clear water is pressurized and input into the dissolved air tank 5 through the dissolved air pump 11, meanwhile, air is brought into the dissolved air tank 5 through the jet device by the air compressor 14, oxygen in the air is dissolved in the water under the high-pressure environment of the dissolved air tank 5 to form dissolved air water, and then the dissolved air water is input into the air flotation tank 3 through the dissolved air output pipeline 13, under the condition of sudden release, the air dissolved in the water is separated out to form a large number of micro-bubble groups, suspended matters in the flocculating sewage after being added with the chemicals are fully contacted and adsorbed in the flocculated suspended matters in the slow rising process, so that the density of the suspended matters is reduced to float to the water surface, and the SS and CODcr are removed. This application reforms transform original plug-flow air supporting machine into circular flocculation, deposit, air supporting, scrape the sediment pond and combine as an organic wholely, concentrates into a pond with original 4 ponds, has reduced cost of manufacture and space. And meanwhile, water is recycled by using gravity flow or water pump lifting and other modes, so that the purposes of saving water resources, reducing cost and keeping the water body clear are achieved.
In the second embodiment, as a further preferable scheme of the first embodiment, a pipeline mixer 15 is fixedly installed at one end of the lifting pipeline 7 close to the floatation tank 3, and the chemical feeding pipeline 8 and the lifting pipeline 7 are combined and then enter the floatation tank 3 after passing through the pipeline mixer 15. Through setting up pipeline mixer 15 to make lake water in the lifting line 7 and add medicine pipeline 8 in liquid medicine can be intensive mixing in pipeline mixer 15, so that follow-up flocculation in air supporting pond 3.
In the third embodiment, as a further preferable scheme of the first embodiment, a metering pump 16 is fixedly installed on the dosing pipeline 8. The dosage of the added flocculating agent can be controlled by detecting the turbidity of the sewage and pollutants through the metering pump 16, and the dosage of the flocculating agent can be determined through sedimentation, air flotation and treatment amount control.
In a fourth embodiment, as a further preferable scheme of the first embodiment, a sewage pump 17 is fixedly installed in the sewage collecting tank 9, and an output end of the sewage pump 17 is connected with a sewage pipe network through a pipeline. The sludge produced in the application can be discharged into a sewage pipe network through the sewage pump 17.
In a fifth embodiment, as a further preferable scheme of the first embodiment, the lifting pipeline 7, the dosing pipeline 8, the scum pipeline 18, the dissolved air input pipeline 12 and the dissolved air output pipeline 13 are respectively provided with a butterfly valve and a check valve. The time for treating the sewage in the flotation tank 3 is controlled by the respective butterfly valves and check valves, and the backflow of the entire system is prevented by the check valves while the system is in operation.
Sixth embodiment, as a further preferable solution of the first embodiment, a first water stop plate 33 and a second water stop plate 34 are fixedly installed at a clean water outlet end of the air floating tank 3, the first water stop plate 33 is fixedly installed above a clean water outlet end of the air floating tank 3, the second water stop plate 34 is fixedly installed below the clean water outlet end of the air floating tank 3, the first water stop plate 33 and the second water stop plate 34 are arranged in a staggered manner, and a gap through which clean water flows is left between the first water stop plate 33 and the second water stop plate 34. The first water stop sheet 33 and the second water stop sheet 34 which are arranged in a staggered manner can further filter the clean water in the air floatation tank 3 so as to prevent suspended matters from flowing out of the clean water outlet end of the air floatation tank 3.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A water treatment device for garden landscape is characterized in that: the water-saving chemical dosing device comprises a water taking gabion (1), a chemical dosing barrel (2), an air flotation tank (3), a clean water tank (4) and a dissolved air tank (5), wherein a submersible pump (6) is installed in the water taking gabion (1), the output end of the submersible pump (6) is connected with one end of a lifting pipeline (7), the other end of the lifting pipeline (7) is fixedly installed at the inlet end of the air flotation tank (3), the water inlet end of the chemical dosing barrel (2) is connected with the self-clean water tank through a pipeline, the outlet end of the chemical dosing barrel (2) is connected with one end of a chemical dosing pipeline (8), and the other end of the chemical dosing pipeline (8) is communicated with the lifting pipeline (7);
a scum scraping machine (31) is arranged on the upper surface of the air floatation tank (3), a scum outlet (32) is arranged on the side surface above the air floatation tank (3), the scum outlet (32) is connected with one end of a scum pipeline (18), the other end of the scum pipeline (18) is communicated with a sewage collecting tank (9), and a clear water outlet end of the air floatation tank (3) is connected with a clear water tank (4) through a pipeline;
the water purification device is characterized in that a water outlet pump (10) is fixedly mounted in the clear water tank (4), the output end of the water outlet pump (10) is connected with the water outlet end of a landscape lake through an output pipeline, the bottom of the clear water tank (4) is connected with the input end of the dissolved air pump (11) through a pipeline, the output end of the dissolved air pump (11) is connected with the liquid input end of the dissolved air tank (5) through a dissolved air input pipeline (12), the gas input end of the dissolved air tank (5) is connected with an air compressor (14) through a pipeline, and the output end of the dissolved air tank (5) is communicated with the inner cavity of the air flotation tank (3) through a dissolved air output pipeline (13).
2. A garden landscape water treatment device, according to claim 1, wherein: one end of the lifting pipeline (7) close to the air flotation tank (3) is fixedly provided with a pipeline mixer (15), and the medicine adding pipeline (8) is combined with the lifting pipeline (7) and then enters the air flotation tank (3) through the pipeline mixer (15).
3. A garden landscape water treatment device, according to claim 1, wherein: and a metering pump (16) is fixedly installed on the dosing pipeline (8).
4. A garden landscape water treatment apparatus according to claim 1, wherein: a sewage pump (17) is fixedly installed in the sewage collecting tank (9), and the output end of the sewage pump (17) is connected with a sewage pipe network through a pipeline.
5. A garden landscape water treatment apparatus according to claim 1, wherein: and the lifting pipeline (7), the dosing pipeline (8), the scum pipeline (18), the dissolved air input pipeline (12) and the dissolved air output pipeline (13) are respectively provided with a butterfly valve and a check valve.
6. A garden landscape water treatment device, according to claim 1, wherein: clear water outlet end fixed mounting of air supporting pond (3) has first water stop sheet (33) and second water stop sheet (34), first water stop sheet (33) fixed mounting is in the clear water outlet end top of air supporting pond (3), second water stop sheet (34) fixed mounting is in the clear water outlet end below of air supporting pond (3), first water stop sheet (33) and second water stop sheet (34) set up in the past, leave the clearance that supplies the clear water to flow through between first water stop sheet (33) and second water stop sheet (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220652398.7U CN216997983U (en) | 2022-03-24 | 2022-03-24 | Be used for garden view water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220652398.7U CN216997983U (en) | 2022-03-24 | 2022-03-24 | Be used for garden view water treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216997983U true CN216997983U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220652398.7U Active CN216997983U (en) | 2022-03-24 | 2022-03-24 | Be used for garden view water treatment facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216997983U (en) |
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2022
- 2022-03-24 CN CN202220652398.7U patent/CN216997983U/en active Active
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