CN211111608U - Structure for purifying water body by using underwater forest - Google Patents
Structure for purifying water body by using underwater forest Download PDFInfo
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- CN211111608U CN211111608U CN201922131410.0U CN201922131410U CN211111608U CN 211111608 U CN211111608 U CN 211111608U CN 201922131410 U CN201922131410 U CN 201922131410U CN 211111608 U CN211111608 U CN 211111608U
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Abstract
The utility model provides an utilize structure of forest purification water under water, include and carry out the improvement pond of preliminary improvement, the purification tank that the forest carries out ecological purification to the water under water with the filtering ponds of polluting water intercommunication, connection filtering ponds, the purification tank that the purification tank lies in the improvement pond and keeps away from filtering ponds one end and communicate with the improvement pond, filtering ponds, improvement pond and purification tank gradient set up so that the rivers flow in proper order. The artificial intervention and the natural purification are combined, so that the purification capacity is improved, and the purification speed is accelerated, so that the purification period is shortened; further improving the purification of the water body through filtration, aeration and microbial degradation; the gradient arrangement of the purification pool is convenient for different plants and biological floating islands to form a three-dimensional underwater forest purification area, so that the self-purification capability of the system is exerted while the environment is beautified, and the water body is purified.
Description
Technical Field
The utility model relates to an ecological remediation technical field specifically is an utilize structure of forest purification water under water.
Background
As China is a country with seriously uneven water resource distribution, water resources always restrict the economic and industrial development of some areas of China, and as China is going to step into the well-off society comprehensively and the degree of urbanization is further improved, many original natural rivers are forced to change the way or cut off due to urban construction. Meanwhile, along with the later start of urban environmental protection career in China, the urban environmental protection career always pollutes the old road to be treated, so that more and more water resources are polluted, but the urban environmental protection career cannot be treated in time. The most common method is to treat and purify polluted water bodies by building a sewage treatment plant, but the construction of the sewage treatment plant has large engineering scale and long construction period and can only be used as long-term environmental protection planning.
At present, the river pollution with small purification scale or the water body with low pollution degree is treated by adopting an artificial garden ecosystem, introducing sewage into the artificial garden ecosystem and treating the polluted water body by using a natural degradation mode. Although the landscape can treat and purify the polluted water body to a certain extent, the polluted water body is purified only by natural reaction, which usually needs much time, the purification speed is slow and the purification capacity is limited.
SUMMERY OF THE UTILITY MODEL
The utility model provides an utilize structure of forest purification water under water to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize: the utility model provides an utilize structure of forest purification water under water, includes the filtering ponds with polluting water intercommunication, connects the filtering ponds and carries out the improvement pond of preliminary improvement to the water, utilizes the purification tank that the forest carries out ecological purification to the water under water, the purification tank is located the improvement pond and keeps away from filtering ponds one end and communicate with the improvement pond, filtering ponds, improvement pond and purification tank gradient set up so that the rivers flow in proper order, wherein:
a filtering device for removing impurities from the polluted water body and a storage tank for placing impurities in the water body are arranged in the filtering tank, and the storage tank and the filtering device are correspondingly arranged so as to enable the intercepted impurities to enter the storage tank along with water flow;
a microorganism throwing device for degrading water pollutants and a filler layer for filtering water are arranged in the improved pool;
the purification tank is internally provided with a submerged plant area, an emergent plant area and a biological floating island area for ecologically purifying the water body, and one end of the purification tank, which is far away from the improved tank, is provided with a water outlet.
Preferably, the filtering tank and the improved tank are internally provided with aeration devices for dissolving oxygen in water and dispersing dissolved gases and volatile substances in water.
Preferably, the aeration device comprises a gas pipe laid at the bottom of the tank and an aeration disc installed on the gas pipe, and the outer end of the gas pipe is communicated with the fan.
Preferably, one end of the storage tank, which is far away from the inlet, is connected with the tail end of the filter tank so that the water flow in the storage tank drives the sundries to move, and the tail end of the storage tank is provided with a plurality of groups of filter layers.
Preferably, the filter device is a filter screen obliquely arranged in the filter tank, the filter screen comprises a first group of filter screen and a second group of filter screen, and one end of the first group of filter screen and one end of the second group of filter screen are connected with the inlet of the storage tank.
Preferably, an inlet of the storage tank is provided with an anti-backflow assembly for preventing impurities from flowing out, the anti-backflow assembly comprises a support frame arranged at the inlet and a baffle plate rotatably arranged on the support frame, and the lower end of the baffle plate abuts against the support frame and is located at one end of the storage tank.
Preferably, a blocking part is arranged at the outer end of the storage groove close to the inlet of the second group of filter screens.
Preferably, the packing layer is a ceramsite packing layer which is used for transversely intercepting the improved pool for purification, and the packing layer is provided with a plurality of groups.
Preferably, the microorganism feeding device is installed at the one end that is close to the filtering ponds in the improvement pond, the microorganism feeding device is including installing the mount on ground and installing the stock solution jar in improvement pond upper end through the mount, stock solution jar lower extreme passes through the solenoid valve and connects the drain hole, be equipped with the flow sensor who detects the input volume in the pipeline of solenoid valve upper end.
Preferably, the microorganism throwing device is provided with a stirring device for accelerating the diffusion of the bacteria liquid on one side of the improved pool, and the stirring device comprises a motor arranged on a fixed frame and a stirring blade extending into the improved pool through a transmission shaft.
Preferably, the submerged plant area, the emerged plant area and the biological floating island area in the purification tank are arranged in a gradient manner so as to facilitate the distribution of various types of plants, and the lower ends of the submerged plant area and the emerged plant area are provided with biological filler layers.
Compared with the prior art, the beneficial effects of the utility model are that: the artificial intervention and the natural purification are combined, so that the purification capacity is improved, and the purification speed is accelerated, so that the purification period is shortened; further improving the purification of the water body through filtration, aeration and microbial degradation; the gradient arrangement of the purification pool is convenient for different plants and biological floating islands to form a three-dimensional underwater forest purification area, so that the self-purification capability of the system is exerted while the environment is beautified, and the water body is purified.
Drawings
FIG. 1 is a schematic view of a structure for purifying a water body by using an underwater forest according to the present invention;
fig. 2 is the utility model discloses an utilize anti-reflux subassembly sketch map of structure of forest purification water under water.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the specific drawings.
As shown in FIGS. 1-2,
the utility model provides an utilize structure of forest purification water under water, includes and carries out the improvement pond 2 that tentatively improves, utilizes the purification tank 3 that the forest carries out ecological purification to the water under water with the filtering ponds 1 of polluting the water intercommunication, purification tank 3 is located improvement pond 2 and keeps away from 1 one end of filtering ponds and with improvement pond 2 intercommunication, filtering ponds 1, improvement pond 2 and 3 gradient settings of purification tank so that the rivers flow in proper order, wherein:
a filtering device for removing impurities from the polluted water body and a storage tank 11 for storing impurities in the water body are arranged in the filtering tank 1, and the storage tank 11 and the filtering device are correspondingly arranged so as to enable the intercepted impurities to enter the storage tank 11 along with water flow;
a microorganism throwing device for degrading water pollutants and a filler layer 21 for filtering water are arranged in the improved pool 2;
the purification tank 3 is internally provided with a submerged plant area 31, an emergent plant area 32 and a biological floating island area 33 for ecologically purifying the water body, and one end of the purification tank 3, which is far away from the improved tank 2, is provided with a water outlet.
The difference between the embodiment and the embodiment 1 is that the filtering tank 1 and the improved tank 2 are provided with aeration devices for dissolving oxygen in water and removing dissolved gases and volatile substances in water.
The embodiment is different from the embodiment 1 in that the aeration device comprises an air conveying pipe 12 laid at the bottom of the pool and an aeration disc 13 installed on the air conveying pipe 12, and the outer end of the air conveying pipe 12 is communicated with a fan 14.
The difference between this embodiment and embodiment 1 is that one end of the storage tank 11, which is far away from the inlet, is connected to the end of the filtering tank 1, so that the water flow in the storage tank 11 drives the impurities to move, and the end of the storage tank 11 is provided with a plurality of groups of filtering layers, which is convenient for the impurities to automatically flow into the storage tank 11.
The difference between this embodiment and embodiment 1 is that the filtering device is a filter screen obliquely arranged in the filtering tank 1, the filter screen includes a first group of filter screens 15 and a second group of filter screens 16, and one end of the first group of filter screens 15 and one end of the second group of filter screens 16 are connected with the inlet of the storage tank 11.
The difference between this embodiment and embodiment 1 is that the inlet of the storage tank 11 is provided with an anti-backflow assembly for preventing impurities from flowing out, the anti-backflow assembly comprises a support frame 17 installed at the position of the inlet and a baffle 18 rotatably installed on the support frame 17, and the lower end of the baffle 18 abuts against the support frame 17 and is located at one end of the storage tank 11, so that the baffle 18 is opened by water impact to bring impurities into the storage tank 11.
The difference between this embodiment and embodiment 1 is that a blocking part 19 is provided at the outer end of the storage tank 11 near the inlet of the second group of filter screens 16, so as to prevent the impurities introduced by the first group of filter screens 15 from affecting the inlet of the second group of filter screens 16.
The difference between this embodiment and embodiment 1 is that the packing layer 21 is a ceramsite packing layer for purifying a horizontal interception improved pool, and the packing layer 21 is provided with a plurality of groups.
The difference between this embodiment and embodiment 1 is that the device is put in to microorganism is installed in the one end that improvement pond 2 is close to filtering ponds 1, the device is put in to microorganism is including installing the mount 22 on ground and installing the stock solution jar 23 in improvement pond upper end through mount 22, the drain hole is connected through the solenoid valve to stock solution jar 23 lower extreme, be equipped with the flow sensor who detects the input volume in the pipeline of solenoid valve upper end.
The difference between this embodiment and embodiment 1 is that the microorganism throwing device is provided with an agitating device for accelerating the diffusion of bacteria liquid at one side of the improved pool 2, and the agitating device comprises a motor 24 mounted on a fixed frame 22 and an agitating blade extending into the improved pool through a transmission shaft.
The present embodiment is different from embodiment 1 in that the submerged plant area 31, the emerged plant area 32 and the bio-floating island area 33 in the purification tank 3 are arranged in a gradient manner to facilitate the distribution of various types of plants, and the lower ends of the submerged plant area 31 and the emerged plant area 32 are provided with bio-filler layers to ensure the fertility of the soil.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an utilize structure of forest purification water under water which characterized in that: include with the filtering ponds that pollute the water intercommunication, connect the filtering ponds to carry out the improvement pond of preliminary improvement, utilize the purification tank that the forest carries out ecological purification to the water under water, the purification tank is located the improvement pond and keeps away from filtering ponds one end and communicate with the improvement pond, filtering ponds, improvement pond and purification tank gradient set up so that the rivers flow in proper order, wherein:
a filtering device for removing impurities from the polluted water body and a storage tank for placing impurities in the water body are arranged in the filtering tank, and the storage tank and the filtering device are correspondingly arranged so as to enable the intercepted impurities to enter the storage tank along with water flow;
a microorganism throwing device for degrading water pollutants and a filler layer for filtering water are arranged in the improved pool;
the purification tank is internally provided with a submerged plant area, an emergent plant area and a biological floating island area for ecologically purifying the water body, and one end of the purification tank, which is far away from the improved tank, is provided with a water outlet.
2. The structure for purifying a water body using an underwater forest as claimed in claim 1, wherein: the aeration device is arranged in the filter tank and the improved tank and used for dissolving oxygen in water and dispersing soluble gas and volatile substances in water, the aeration device comprises a gas pipe paved at the bottom of the tank and an aeration disc installed on the gas pipe, and the outer end of the gas pipe is communicated with the fan.
3. The structure for purifying a water body using an underwater forest as claimed in claim 1, wherein: one end of the storage tank, which is far away from the inlet, is connected with the tail end of the filter tank so that the water flow in the storage tank drives the sundries to move, and a plurality of groups of filter layers are arranged at the tail end of the storage tank.
4. The structure for purifying a water body using an underwater forest as claimed in claim 3, wherein: the filter device is the filter screen that sets up for the slope in the filter tank, the filter screen includes first group's filter screen and second group's filter screen, the one end of first group's filter screen and second group's filter screen is connected with the inlet port of storage tank.
5. The structure for purifying water by using an underwater forest as claimed in claim 4, wherein: the inlet port of storage tank is equipped with prevents that the foreign matter flows outside prevents the subassembly against current, prevent against current the subassembly including installing the support frame in the inlet port position and rotating the baffle of installing on the support frame, the baffle lower extreme supports the support frame and is located the one end of storage tank.
6. The structure for purifying a water body using an underwater forest as claimed in claim 5, wherein: and a blocking part is arranged at the outer end of the storage groove close to the inlet of the second group of filter screens.
7. The structure for purifying a water body using an underwater forest as claimed in claim 1, wherein: the packing layer is a ceramsite packing layer which is used for transversely intercepting the improved pool for purification, and the packing layer is provided with a plurality of groups.
8. The structure for purifying a water body using an underwater forest as claimed in claim 7, wherein: the microorganism is put in the device and is installed the one end that is close to the filtering ponds in the improvement pond, the microorganism is put in the device and is installed the fungus liquid storage tank in improvement pond upper end including installing the mount on ground and passing through the mount, fungus liquid storage tank lower extreme passes through the solenoid valve and connects the drain hole, be equipped with the flow sensor who detects the input volume in the pipeline of solenoid valve upper end.
9. The structure for purifying a water body using an underwater forest as claimed in claim 8, wherein: the microorganism throwing device is arranged on one side of the improved pool and is provided with a stirring device for accelerating the diffusion of bacteria liquid, and the stirring device comprises a motor arranged on a fixed frame and a stirring blade extending into the improved pool through a transmission shaft.
10. The structure for purifying a water body using an underwater forest as claimed in claim 1, wherein: the submerged plant area, the emergent plant area and the biological floating island area in the purification tank are arranged in a gradient manner so as to facilitate the distribution of various types of plants, and the lower ends of the submerged plant area and the emergent plant area are provided with biological filler layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922131410.0U CN211111608U (en) | 2019-12-03 | 2019-12-03 | Structure for purifying water body by using underwater forest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922131410.0U CN211111608U (en) | 2019-12-03 | 2019-12-03 | Structure for purifying water body by using underwater forest |
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| Publication Number | Publication Date |
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| CN211111608U true CN211111608U (en) | 2020-07-28 |
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| CN201922131410.0U Active CN211111608U (en) | 2019-12-03 | 2019-12-03 | Structure for purifying water body by using underwater forest |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110981084A (en) * | 2019-12-03 | 2020-04-10 | 庄佳栋 | Structure for purifying water body by using underwater forest |
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2019
- 2019-12-03 CN CN201922131410.0U patent/CN211111608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110981084A (en) * | 2019-12-03 | 2020-04-10 | 庄佳栋 | Structure for purifying water body by using underwater forest |
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