CN210367335U - Ecological purifier of stereoplasm revetment rain sewage mouth view upright - Google Patents
Ecological purifier of stereoplasm revetment rain sewage mouth view upright Download PDFInfo
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- CN210367335U CN210367335U CN201920874737.4U CN201920874737U CN210367335U CN 210367335 U CN210367335 U CN 210367335U CN 201920874737 U CN201920874737 U CN 201920874737U CN 210367335 U CN210367335 U CN 210367335U
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Abstract
The utility model discloses an ecological purifier of stereoplasm revetment rain sewage mouth view upright, purifier includes: the rainwater purification device comprises a box body, a water inlet is formed in one side, close to the shoreside, of the upper floating plate, the water inlet is formed below a rainwater and sewage port and used for receiving rainwater and sewage, a through hole is formed in one side, away from the shoreside, of the middle floating plate, a water outlet is formed in one side, close to the shoreside, of the side wall of the box body, the height of the water outlet is lower than that of the middle floating plate, a first purification portion is arranged between the upper floating plate and the middle floating plate, and a second purification portion is arranged between the middle floating plate and the lower floating plate; and one side of the fixing plate is fixedly connected to the shore. The beneficial effects of the utility model are that can intercept some bulky pollutants, also can purify nutritive materials such as nitrogen phosphorus.
Description
Technical Field
The utility model belongs to the river course field of treating pollution, concretely relates to ecological purifier of stereoplasm revetment rain sewage mouth view upright.
Background
The landscape ecological civilization construction is stepped into river channels and lakes, and the point source and non-point source pollution control is enhanced. China is a big population country, and serious contradictions and conflicts exist between urban development and ecological water environment, wherein the problem of river point source pollution is particularly serious, and the river point source pollution becomes one of important sources of landscape river water body pollution.
The rainwater and sewage port, namely the water outlet of the rainwater and sewage pipe, is used as a channel for connecting the city and a river system, and discharges rainwater and sewage in the city together, so that the rainwater and sewage port not only is an initial gathering place for urban runoff polluted drainage, but also is an output place for downstream discharge of river pollution, and plays double roles of 'source' and 'sink'. In the past, in order to realize the optimal water conveying and draining functions in the construction of river channels in China, concrete, masonry stone and other rigid linings are used for multiple purposes, the traditional river channels are single in an in-river ecological system, and surface pollutants caused by excessive point source pollution are directly collected through the river channels and are discharged into downstream rivers and lakes, so that urban non-point source pollution is aggravated. Therefore, ecological treatment of the traditional hard revetment river landscape becomes quite important.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a stereoplasm revetment rain sewage mouth view ecological purification device that stands vertically, the utility model discloses can provide an easy operation, purification efficiency height, manage and support convenience, the less ecological clean system of modularization of investment on the basis that does not change the original structure of river course revetment, can intercept some great pollutants of volume, also can purify nutritive materials such as nitrogen phosphorus to can beautify stereoplasm revetment view, overcome the above-mentioned technical problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an ecological purifier of revetment rain sewage mouth view upright of stereoplasm, purifier includes: the rainwater purification device comprises a box body, a water inlet is formed in one side, close to the shoreside, of the upper floating plate, the water inlet is formed below a rainwater and sewage port and used for receiving rainwater and sewage, a through hole is formed in one side, away from the shoreside, of the middle floating plate, a water outlet is formed in one side, close to the shoreside, of the side wall of the box body, the height of the water outlet is lower than that of the middle floating plate, a first purification portion is arranged between the upper floating plate and the middle floating plate, and a second purification portion is arranged between the middle floating plate and the lower floating plate; and
the fixed plate, one side fixed connection of fixed plate is in the bank, the opposite side of fixed plate is connected the box.
Preferably, the fixed plate is provided with vertical slide rails, the box body is provided with slide blocks matched with the slide rails, one side of the box body, which is far away from the bank, is further provided with a fixing pile which penetrates through the box body, the bottom of the fixing pile is fixedly connected to the bottom of a pile in the bottom of the pre-buried water inlet channel, the upper floating plate, the middle floating plate and the lower floating plate are fixed with floating sleeves at the contact positions of the fixing pile, and the fixing pile penetrates through the floating sleeves to enable the box body to move up and down.
Preferably, first purification portion includes thick filter layer, fine filtration layer, purification layer in proper order according to the direction of keeping away from the bank, thick filter layer is fishing net, wire netting, nylon wire net or geogrid, fine filtration layer is geotechnological cloth or nylon wire net, it contains the filler to purify the layer, the filler is carbon fiber biological filler, biological rope, fibrous filler, combined filler or elastic filler.
Preferably, the second purification part comprises an environment-friendly bioactive filler, a balancing weight, a nylon rope and a microbial strain.
Preferably, the upper end of the nylon rope is fixedly connected to the middle-layer floating plate, the lower end of the nylon rope is connected with the balancing weight, the nylon rope is connected with the environment-friendly bioactive filler, and the microbial strain is contained in the environment-friendly bioactive filler.
Preferably, a plurality of planting holes are arranged on the upper floating plate in an array mode, and aquatic plants are contained in the planting holes.
Preferably, purifier still includes the steel wire interception net, the steel wire interception net is covered and is established on the rain sewage mouth, the last hoop of rain sewage mouth has the snap ring of dismantling, is used for fixing the steel wire interception net.
Preferably, purifier still includes the stereoplasm revetment, the stereoplasm revetment is fixed at the water course bank, through anchoring device fixed connection on the stereoplasm revetment the fixed plate.
Preferably, the side wall of the box body is detachably connected to the upper floating plate, the middle floating plate and the lower floating plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device can be arranged on a hard vertical revetment, has large water level variation amplitude, a rainwater discharge port, a small amount of sewage overflow ports, a rainwater and sewage mixed flow discharge port and the like, is not limited by the depth of water in a river channel, is not influenced by the arrangement of roads behind a dike top, has wide application range, and can build a beautiful revetment landscape through reasonable collocation of emergent aquatic plants;
2. the water quality is purified by the emergent aquatic plants and the purification functions of the functional purification layers, and the water ecosystem is quickly repaired, so that floating objects and fine suspended particles in the water body can be intercepted, and pollutants brought in by a rainwater and sewage port can be well reduced;
3. the river channel water treatment device has the advantages of simple structure, low construction cost, convenience in construction, simplicity and convenience in maintenance and management and the like, embodies concepts of ecology, low carbon, environmental protection and the like, has good economical efficiency, practicability and wide applicability, and is particularly suitable for popularization and use in river channels with high landscape requirements, difficult water purification, serious point source pollution and large water depth.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front view of the overall structure of the present invention.
Fig. 2 is a schematic side view of the overall structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1-2, the present embodiment provides a hard vertical revetment storm sewage port landscape ecological purification device, which comprises: the box body comprises an upper floating plate 7, a middle floating plate 13 and a lower floating plate 15 which are sequentially distributed from top to bottom, wherein a water inlet is formed in one side, close to the shore, of the upper floating plate 7, the water inlet is formed below a rainwater and sewage port and used for receiving rainwater and sewage, a through hole is formed in one side, away from the shore, of the middle floating plate 13, a water outlet 14 is formed in one side, close to the shore, of the side wall 11 of the box body, the height of the water outlet 14 is lower than that of the middle floating plate 13, a first purifying part is arranged between the upper floating plate 7 and the middle floating plate 13, and a second purifying part 16 is arranged between the middle floating plate 13 and the lower floating plate 15; and
and one side of the fixing plate 4 is fixedly connected to the shore, and the other side of the fixing plate 4 is connected with the box body.
Be provided with vertical slide rail on the fixed plate 4, be provided with on the box with slide rail assorted slider 8, one side that the bank was kept away from to the box still is provided with the spud pile 18 who link up the box, the bottom fixed connection of spud pile 18 is on the stake end 19 in pre-buried income water course bottom, upper strata kickboard 7, middle level kickboard 13, lower floor's kickboard 15 are fixed with floating sleeve 17 with the contact department of spud pile 18, spud pile 18 passes floating sleeve 17 and sets up for the box can reciprocate.
The first purification part sequentially comprises a coarse filtration layer 12, a fine filtration layer 10 and a purification layer 9 according to the direction far away from the bank, wherein the coarse filtration layer 12 is a fishing net, a wire mesh, a nylon net or a geogrid, the fine filtration layer 10 is geotextile or a nylon net, the purification layer 9 contains a filler, and the filler is a carbon fiber biological filler, a biological rope, a fiber filler, a combined filler or an elastic filler.
The second purifying part 16 comprises an environment-friendly bioactive filler, a balancing weight, a nylon rope and a microbial strain.
The upper end of the nylon rope is fixedly connected to the middle floating plate 13, the lower end of the nylon rope is connected with the balancing weight, the nylon rope is connected with the ring-shaped bioactive filler, and the environment-friendly bioactive filler contains microbial strains.
A plurality of planting holes are arranged on the upper floating plate 7 in an array mode, and aquatic plants 1 are contained in the planting holes.
The purification device also comprises a steel wire intercepting net 5, the steel wire intercepting net 5 covers the rain and sewage port, and a detachable snap ring 6 hooped on the rain and sewage port is used for fixing the steel wire intercepting net 5.
Purifier still includes stereoplasm revetment 2, and stereoplasm revetment 2 is fixed at the water course bank, and stereoplasm revetment 2 goes up through 3 fixed connection fixed plate 4 of anchoring device. The anchoring means may be expansion screws, etc.
The side wall 11 of the box body is detachably connected with the upper floating plate 7, the middle floating plate 13 and the lower floating plate 15.
Preferably, another embodiment comprises an upper floating plate 7 floating on the water surface, on the upper floating plate 7, the screened and domesticated aquatic plants 1 (plants with strong ability to absorb organic pollutants in water, such as canna aquatica, thaliana officinalis, acorus calamus, etc.) are planted into the prefabricated floating island carrier planting tank, the plant root systems naturally extend and suspend in the water body, and the organic pollutants such as ammonia, nitrogen, phosphorus, etc. in the water are absorbed and absorbed, the COD is reduced, and a good microbial growth environment is artificially created. The floating island is made of floating plates (330 mm in length, 330mm in width and 55mm in height), planting baskets (165 mm in diameter), filling matrixes (sponge or coconut fibers), DN40 PE pipes, DN40 PE elbows, nylon ropes, aquatic plant cup seedlings and the like. Through the kickboard that the nylon rope will splice the completion, prolong the peripheral round of kickboard with DN40 PE pipe and carry out the ligature, the preliminary ligature of chinampa is accomplished the back, puts into the aquatic, carries out the insertion of planting the basket. After the planting basket is inserted, the aquatic plant 1 is matched with the filling substrate and placed into the planting basket. The planted aquatic plants grow into 60-200cm flowers, blossoming and green-leafed high aquatic plants gradually from 10-20cm buds after 3-5 months of growth period, thereby not only shielding rain and sewage ports, but also improving the landscape effect of the hard revetment. The upper floating plate 7 provides 90% of buoyancy support for the whole device.
The middle layer of the device is provided with a coarse filter layer 12, a fine filter layer 10 and a purification layer 9 from inside to outside in sequence, and the purification layer contains filler for purifying water. The coarse filter layer 12, the fine filter layer 10 and the purification layer 9 are fixed on the middle floating plate 13 in a transverse rail type fixing mode, so that the coarse filter layer 12, the fine filter layer 10 and the purification layer 9 can be conveniently pulled out along a rail for cleaning or replacement. The coarse filter layer 12, the fine filter layer 10 and the purification layer 9 can be arranged in different numbers according to the water pollution degree. The coarse filter layer 12 is a fishing net, a wire mesh, a coarse nylon net or a geogrid; the fine filtering layer 10 is a geotextile net or a fine nylon net; the purifying layer 9 contains filler for purifying water, such as carbon fiber biological filler, biological rope, fiber filler, combined filler or elastic filler, which can provide carrier for microorganism attachment and form biological film on the surface, thereby playing the functions of interception, adsorption and purification.
The lower layer of the device is a second purification part 16, and the used materials are environment-friendly bioactive fillers, balancing weights, nylon ropes and microbial strains. Arranging a drawing and inserting track similar to the upward surface on the downward surface of the middle floating plate, binding the environment-friendly biological filler on each track rod by nylon ropes every 10cm, and installing a balancing weight at the bottom to always keep the environment-friendly biological active filler in a vertical state. Finally, local microbial strains are sprinkled on the purification layer 16, and a complex microbial ecological purification system composed of bacteria, fungi, algae, protozoa, metazoan and the like is initially built.
The whole purification device is formed by splicing and connecting an anchoring device 3, a fixing plate 4, a sliding block 8, a side wall 11 of a box body, a water outlet 14, a floating sleeve 17, a fixing pile 18 and a pile bottom 19. The fixing plate 4 is installed and fixed at the hard vertical revetment rain sewage port through the anchoring device 3. The snap ring 6 can be dismantled in the installation of rain sewage mouth department after fixed plate 4 is fixed, and the rain sewage mouth can be dismantled steel wire intercepting net 5 and can be dismantled 6 rotatory cards of snap ring and go into fixedly. The upper floating plate 7, the middle purifying layer, the lower purifying layer and the water outlet 14 are integrally spliced by the side wall 11 of the box body.
The pile bottom 19 is properly arranged according to the set size of the device, and the fixing pile 18 is arranged by matching with the pile bottom 19. At four corner design positions of the device that the whole amalgamation of lateral wall 11 of box is good, according to the size of design requirement, the suitable floating sleeve 17 of apolegamy and slider 8. And finishing the whole implementation and debugging.
After the landscape ecological purification method of the rainwater and sewage port of the hard vertical revetment is installed and debugged, the discharged water of the rainwater and sewage port initially intercepts large garbage substances through a steel wire intercepting net 5; then filtering larger floating objects and suspended matters in the water through a coarse filtering layer 12; then filtering smaller and difficult-to-settle fine suspended particles in the water by a fine filtering layer 10; then, the fine suspended matters in the water body are further adsorbed and intercepted by a purification layer 9 by utilizing the adsorption and purification effects of the microorganisms attached to the filler; finally, the water body passes through a complex microorganism ecological purification system consisting of bacteria, fungi, algae, protozoa, metazoan and the like in the second purification part 16 to finally reduce pollutants. Effectively reducing pollutants brought by point source pollution, improving the water quality of the inlet water and providing high-efficiency guarantee capability for the whole water environment.
The utility model discloses both can intercept the suspended solid that adsorbs large-scale rubbish, floater, different particle diameters in the point source pollution, improve water quality of water, promote the water transparency, accessible environment-friendly bioactive filler purifies water pollutant with aquatic plant's effect again, also can adapt to the frequent undulant of the flow of water and water level simultaneously, can guarantee interception, purification, view promotion coexisting effect. The landscape system has the advantages of simple structure, low construction cost, convenient construction, no land resource occupation, no need of medicament delivery, unpowered operation, simple maintenance and management, good landscape effect and the like. The concept of low carbon, environmental protection, harmony and the like is embodied, and the method has good economical efficiency, practicability, universality and landscape applicability.
Although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that modifications or improvements based on the disclosure of the present invention can be made without departing from the spirit and scope of the present invention, and these modifications and improvements are within the spirit and scope of the present invention.
Claims (9)
1. The utility model provides an ecological purifier of revetment rain sewage mouth view upright of stereoplasm, its characterized in that, purifier includes:
the rainwater purification device comprises a box body, wherein the box body comprises an upper floating plate (7), a middle floating plate (13) and a lower floating plate (15) which are sequentially distributed from top to bottom, a water inlet is formed in one side, close to the bank, of the upper floating plate (7), the water inlet is formed below a rainwater and sewage port and used for receiving rainwater and sewage, a through hole is formed in one side, far away from the bank, of the middle floating plate (13), a water outlet (14) is formed in one side, close to the bank, of the side wall (11) of the box body, the height of the water outlet (14) is lower than that of the middle floating plate (13), a first purification part is arranged between the upper floating plate (7) and the middle floating plate (13), and a second purification part (16) is arranged between the middle floating plate (13) and the lower floating plate (15); and
the fixing plate (4), one side fixed connection of fixing plate (4) is on the bank, the opposite side of fixing plate (4) is connected the box.
2. The ecological purification device of stereoplasm vertical revetment rain sewage mouth view of claim 1, characterized in that be provided with vertical slide rail on fixed plate (4), be provided with on the box with slide rail assorted slider (8), one side that the bank was kept away from to the box still is provided with spud pile (18) that link up the box, the bottom fixed connection of spud pile (18) is on pre-buried income water course bottom (19), upper strata kickboard (7), middle level kickboard (13), lower floor kickboard (15) with the contact department of spud pile (18) is fixed with floating sleeve (17), spud pile (18) pass floating sleeve (17) set up for the box can reciprocate.
3. The ecological purification device of hard vertical revetment rain sewage port landscape according to claim 1, wherein the first purification part comprises a coarse filtration layer (12), a fine filtration layer (10) and a purification layer (9) in sequence according to the direction far away from the shore, the coarse filtration layer (12) is a fishing net, a wire mesh, a nylon mesh or a geogrid, the fine filtration layer (10) is a geotextile or a nylon mesh, the purification layer (9) contains a filler, and the filler is a carbon fiber biological filler, a biological rope, a fiber filler, a combined filler or an elastic filler.
4. The device for ecologically purifying the landscape of storm sewage ports of hard vertical revetments according to claim 1, wherein said second purifying part (16) comprises environment-friendly bioactive filler, balancing weight, nylon rope, microorganism strain.
5. The ecological purification device of the hard vertical revetment storm sewage port landscape according to claim 4, wherein the upper end of the nylon rope is fixedly connected to the middle floating plate (13), the lower end of the nylon rope is connected to the balancing weight, the nylon rope is connected to the environment-friendly bioactive filler, and the environment-friendly bioactive filler contains the microbial strains.
6. The device for ecologically purifying the storm sewage port landscape of the hard upright revetment according to claim 1, wherein a plurality of planting holes are arranged on the upper floating plate (7) in an array manner, and aquatic plants (1) are accommodated in the planting holes.
7. The ecological purification device of hard upright revetment storm sewage port landscape according to claim 1, further comprising a steel wire intercepting net (5), wherein the steel wire intercepting net (5) is covered on the storm sewage port, and the storm sewage port is hooped with a detachable snap ring (6) for fixing the steel wire intercepting net (5).
8. The device for ecologically purifying the storm sewage port landscape of the hard upright revetment according to claim 1, further comprising a hard revetment (2), wherein said hard revetment (2) is fixed at the bank side of the water passage, and said fixed plate (4) is fixedly connected to said hard revetment (2) by an anchoring device (3).
9. The apparatus for ecologically purifying the storm sewage port landscape of the hard standing revetment according to claim 1, wherein the side walls (11) of the tank are detachably connected to the upper deck (7), the middle deck (13) and the lower deck (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920874737.4U CN210367335U (en) | 2019-06-12 | 2019-06-12 | Ecological purifier of stereoplasm revetment rain sewage mouth view upright |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920874737.4U CN210367335U (en) | 2019-06-12 | 2019-06-12 | Ecological purifier of stereoplasm revetment rain sewage mouth view upright |
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| Publication Number | Publication Date |
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| CN210367335U true CN210367335U (en) | 2020-04-21 |
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| CN201920874737.4U Active CN210367335U (en) | 2019-06-12 | 2019-06-12 | Ecological purifier of stereoplasm revetment rain sewage mouth view upright |
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| CN (1) | CN210367335U (en) |
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2019
- 2019-06-12 CN CN201920874737.4U patent/CN210367335U/en active Active
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