CN210505770U - Rural sewage treatment plant - Google Patents
Rural sewage treatment plant Download PDFInfo
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- CN210505770U CN210505770U CN201921321893.4U CN201921321893U CN210505770U CN 210505770 U CN210505770 U CN 210505770U CN 201921321893 U CN201921321893 U CN 201921321893U CN 210505770 U CN210505770 U CN 210505770U
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- sewage treatment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model discloses a rural sewage treatment plant, the effectual multi-functional district collection in an organic whole such as will be good oxygen, oxygen deficiency, anaerobism and deposit of the mode of integration is utilized to one of them side, and on the other hand utilizes the filler that has active sludge to hide and can fluctuate in the device to and have the characteristic of active sludge method and biomembrane method simultaneously, effectively degrade and high-efficiently get rid of the pollutant in the rural domestic sewage. The utility model has the characteristics of three-dimensional design, take up an area of compactness, ecological molding, view pleasant, stable up to standard, economical and practical, easy examination durable, management simple and convenient, remote control etc. The utility model effectively solves the ecological problem, creates a landscape for sewage treatment equipment, and is environment-friendly; the problem of land occupation is solved, the occupied area is small, the construction can be carried out on roadside, triangular land, square and the like in villages, and the laying of a pipe network is reduced; the problems of operation, management and maintenance are solved, and the operation cost and the manufacturing cost are low; and the platform management is adopted, so that the operation of the equipment can be remotely controlled and monitored.
Description
Technical Field
The utility model relates to a rural sewage treatment plant.
Background
At present, domestic rural sewage treatment facilities have the defects of small treatment scale, large quantity, dispersion, poor operation effect, unstable effluent quality reaching standards and the like, and the sewage treatment function is lost due to the late damage and blockage of the facilities caused by the design adaptability defect and the deficiency of later-stage maintenance management, so that the rural sewage treatment target of government and social investment is not reached; research and development of integrated on-site sewage treatment equipment suitable for water quality and water quantity characteristics in rural areas and water receiving requirements are carried out, and the problems of easy blockage, easy failure and unstable operation of the existing treatment facilities are very urgent.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: provides a rural sewage treatment device.
The technical problem is solved: the utility model adopts the following technical proposal.
A rural sewage treatment plant which is characterized in that: the rural sewage treatment device is provided with a cylindrical inner barrel, a circular truncated cone-shaped inner barrel, a stainless steel annular grid plate, a stainless steel support, an upper sludge sliding circular truncated cone, a lower sludge sliding circular truncated cone, a water inlet pipe, a central water inlet pipe, a water distribution hole, an aeration pipe, a gas distribution hole, a water collection pipe, a water collection hole, a water outlet pipe, filler, a stainless steel grid net, a sludge discharge pipe, a sludge discharge hole, a deodorization top plate, deodorization plants, climbing vines or vertical greening plants, an annular water collection ring, dephosphorization filler, dephosphorization plants, an overhaul cover plate, a remote Internet of things control platform, a control cabinet integrating a fan and a power distribution cabinet, a water inflow flow detection device, a gas pressure detection device, an electromagnetic sludge discharge valve, a water inflow submersible sewage pump and a water inflow regulation tank.
The cylindrical inner barrel is connected with the circular truncated cone-shaped inner barrel, and the cylindrical inner barrel is connected with the stainless steel annular grid plate and the stainless steel bracket; the upper sludge sliding circular table is positioned at the lower part of the stainless steel bracket and is arranged in the rural sewage treatment device in an inverted mode; the rural sewage treatment device is also internally provided with the lower sludge sliding round table.
The water inlet pipe is arranged in the rural sewage treatment device and is inserted into the central water inlet pipe to realize water inlet; the water distribution holes are uniformly formed in the position, which is 0-1 m away from the bottom of the rural sewage treatment device, of the central water inlet pipe, and the holes are formed in a quincuncial distribution mode; the aeration pipe is in a cross or Chinese character feng shape mode, and the air distribution holes are arranged in a staggered mode at 45 degrees downwards along two sides of a horizontal center line in the pipe for uniform air distribution; the water collecting pipe is in a hexagonal or octagonal mode, the water collecting pipe is arranged in a mode that the two sides of the vertical central line in the pipe face upwards by 45 degrees in a staggered mode, water flow collected by the water collecting holes finally converges to the water outlet pipe, and uniform water outlet of the rural sewage treatment device is realized.
The rural sewage treatment device is also provided with the filler, and the filler is polyurethane sponge filler or spherical filler formed by placing the polyurethane sponge filler in balls; the stainless steel grid is arranged on the upper part of the filler and used for preventing the filler from floating on the water surface, and the stainless steel grid is level to the working water level of the rural sewage treatment device.
The rural sewage treatment device is also provided with the exhaust pipe and the sludge discharge pipe, the exhaust pipe is connected with the upper sludge falling circular table, and the outlet of the exhaust pipe is connected to the interior of the cylindrical inner barrel; the sludge discharge pipe is positioned at the bottom of the rural sewage treatment device, the sludge discharge holes are arranged in a downward 45-degree staggered manner along two sides of a horizontal center line in the sludge discharge pipe, and the sludge discharge pipe is finally communicated to the water inlet regulating reservoir.
As one of the preferred embodiments of the present invention.
The top of the rural sewage treatment device is also provided with the deodorization top plate and the deodorization plants, the deodorization plants are supported by the deodorization top plate, and the deodorization plants are polygonum cuspidatum flowers; the outer wall of the rural sewage treatment device is provided with the climbing vines or vertical greening plants; the joint of the rural sewage treatment device and the ground is also provided with the annular water collecting ring, and the annular water collecting ring is connected with the water outlet pipe; the annular water collecting ring is filled with the phosphorus removal filler and planted with the phosphorus removal plant, the phosphorus removal filler is biological ceramsite, gravel and marble, and the phosphorus removal plant is canna, Thymus chinensis and bamboo.
As a second preferred embodiment of the present invention.
Rural sewage treatment plant still is equipped with long-range thing networked control platform with collect fan and switch board as an organic whole, the switch board can with inflow flow detection device, gas pressure detection device electromagnetism mud valve the stealthily dirty pump of intaking is connected, finally couples to through the internet remote thing networked control platform.
As a third preferred embodiment of the present invention.
The rural sewage treatment device is characterized in that the top of the cylindrical inner barrel is provided with the maintenance cover plate.
Compared with the prior art, the technical scheme provided by the utility model, following beneficial effect has.
Firstly, the ecological problem is solved; the sewage treatment equipment is made into landscape and is environment-friendly.
Secondly, the land use problem is solved; the occupied area is small, the construction can be carried out on roadside, triangular land, square and the like in villages, and the laying of pipe networks is reduced.
Thirdly, the problems of operation, management and maintenance are solved; the operation cost is low and the manufacturing cost is low; and the platform management is adopted, so that the operation of the equipment can be remotely controlled and monitored.
Drawings
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
FIG. 1 is a plan view of the rural sewage treatment plant of the utility model.
Fig. 2 is a sectional view a-a of fig. 1.
Fig. 3 is a sectional view B-B of fig. 1.
Fig. 4 is a cross-sectional view taken along line C-C of fig. 1.
FIG. 5 is a view of greening effect of the rural sewage treatment plant.
Detailed Description
As shown in figures 1 to 5, the utility model discloses a rural sewage treatment device, which has the novel concept of practical use.
The utility model discloses a rural sewage treatment plant is equipped with barrel 1 in the cylinder type, interior bucket 2 of round platform type, stainless steel annular grid plate 3, stainless steel support 4, upper portion mud landing round platform 5, lower part mud landing round platform 6, inlet tube 7, central authorities' inlet tube 8, join in marriage water hole 9, aeration pipe 10, join in marriage gas pocket 11, collector pipe 12, collector hole 13, outlet pipe 14, filler 15, stainless steel grid mesh 16, blast pipe 17, mud pipe 18, mud hole 19, deodorization roof 20, deodorization plant 21, climb cane class or vertical greening class plant 22, annular water collecting ring 23, dephosphorization filler 24, dephosphorization plant 25, overhaul cover plate 26, long-range thing networking control platform 27, collect switch board and switch board 28 as an organic whole, inflow flow detection device 29, gas pressure detection device 30, electromagnetism mud valve 31, intake stealthily dirty pump 32 and intake adjusting tank 33.
The cylindrical inner barrel 1 is connected with the circular truncated cone-shaped inner barrel 2, and the cylindrical inner barrel 2 is connected with the stainless steel annular grid plate 3 and the stainless steel bracket 4; the upper sludge sliding round table 5 is positioned at the lower part of the stainless steel bracket 4 and is arranged in the rural sewage treatment device in an inverted mode; the rural sewage treatment device is also internally provided with a lower sludge sliding round platform 6.
A water inlet pipe 7 is arranged in the rural sewage treatment device, and the water inlet pipe 7 is inserted into a central water inlet pipe 8 to realize water inlet; the central water inlet pipe 8 is uniformly provided with water distribution holes 9 within 0-1 m from the bottom of the rural sewage treatment device, and the water distribution holes 9 are perforated in a plum blossom distribution mode; the aeration pipe 10 is in a cross or Chinese character feng shape mode, and air distribution holes 11 are distributed in a staggered mode at 45 degrees downwards along two sides of a horizontal center line in the pipe for uniform air distribution; the water collecting pipes 12 are in a hexagonal or octagonal mode, the water collecting holes 13 are arranged in the water collecting pipes 13 in a 45-degree staggered mode upwards along two sides of a vertical center line in the pipes, water flow collected by the water collecting holes 13 finally converges to the water outlet pipe 14, and uniform water outlet of the rural sewage treatment device is achieved.
The rural sewage treatment device is also provided with a filler 15, and the filler 15 is a polyurethane sponge filler or a spherical filler formed by putting the polyurethane sponge filler into a ball; the upper part of the filler is provided with a stainless steel grid 16 for preventing the filler from floating on the water surface, and the stainless steel grid 16 is level with the working water level of the rural sewage treatment device.
The rural sewage treatment device is also provided with an exhaust pipe 17 and a sludge discharge pipe 18, the exhaust pipe 17 is connected with the upper sludge sliding round table 5, and the outlet of the exhaust pipe 17 is connected to the inside 1 of the cylindrical inner barrel; the sludge discharge pipe 18 is positioned at the bottom of the rural sewage treatment device, and sludge discharge holes 19 are arranged downwards at 45 degrees in a staggered manner along two sides of a horizontal center line in the pipe; the sludge discharge pipe is finally communicated to the water inlet regulating reservoir 33.
Based on the rural sewage treatment device, the utility model discloses an operation dimension management method includes.
After pretreatment (oil removal), rural sewage enters a water inlet adjusting tank 33; a simple filter screen slag blocking device is arranged in the water inlet adjusting tank 33, and the rural sewage after slag blocking is sent to the rural sewage treatment device through the water inlet pipe 7 by the water inlet submersible sewage pump 32; then the sewage enters the central water inlet pipe 8 and passes through the water distribution holes 9 on the central water inlet pipe 8, so that the rural sewage treatment device can uniformly feed water; then, the air aerates the sewage through the air distribution holes 11 of the aeration pipe 10, the sewage is fully contacted with the filler 15 and the activated sludge for a certain time under the condition of continuous oxygenation, then the sewage passes through the stainless steel grid plate 3 and is collected along the water collecting holes 12 at a slow ascending speed, and finally the water body after the collection is discharged from the water collecting holes 12 through the water outlet pipe 14.
The gas in the rural sewage treatment device is dispersed along the top through the cylindrical inner barrel 1 on one hand, and is discharged through the exhaust pipe 17 on the other hand; the filler 15 with the hidden activated sludge is blocked by the stainless steel grid plate 16, and the mud and water separation is realized in the process of continuously converging along the water collecting hole 13, in other words, the mud and water separation process is carried out in an annular area clamped by the outer walls of the inner barrels (1, 2) and the inner wall of the device; the separated activated sludge sequentially passes through the upper part 5 and the lower part sliding circular truncated cone 6 to realize the internal reflux of the activated sludge.
At night, opening the electromagnetic sludge discharge valve 31 on the sludge discharge pipe 18, and closing the fan and the water inlet submersible sewage pump 32 in the control cabinet 28; the mud-water mixture in the device can quickly fall and be discharged back to the water inlet adjusting tank 33; the filler 15 in the device is backwashed; after the quantitative sludge-water mixture is discharged to the water inlet adjusting tank 33, the electromagnetic sludge discharge valve 31 is closed, the fan and the water inlet submersible sewage pump 32 in the control cabinet 28 are started, and the sludge-water mixture is pumped back into the device again, so that the external reflux of the activated sludge is realized.
On the basis of the above concept, the present invention can also adopt the following preferred embodiments.
As one of the preferred embodiments of the present invention.
As shown in fig. 5, a deodorization top plate 20 and deodorization plants 21 are further arranged at the top of the rural sewage treatment device, the deodorization plants 21 are supported by the deodorization top plate 20, and the deodorization plants 21 are polygonum triquetrum; the outer wall of the rural sewage treatment device is provided with the climbing vine type or vertical greening type plant 22; the joint of the rural sewage treatment device and the ground is also provided with the annular water collecting ring 23, and the annular water collecting ring 23 is connected with the water outlet pipe 14; the annular water collecting ring 23 is filled with the phosphorus removal filler 24 and planted with the phosphorus removal plant 25, the phosphorus removal filler 24 is biological ceramsite, gravel and marble, and the phosphorus removal plant 25 is canna, Thalia scholaria and bamboo.
The operation method comprises the following steps.
The effluent collected by the water outlet pipe 14 flows to the annular water collecting ring 23, passes through the phosphorus removal filler 24 and the phosphorus removal plant 25 in the annular water collecting ring 23, further removes phosphorus in the effluent, and finally achieves standard discharge.
As a second preferred embodiment of the present invention.
As shown in fig. 1 to 5, the rural sewage treatment plant is further provided with the remote internet of things control platform 27 and the control cabinet 28 integrating the fan and the power distribution cabinet, the control cabinet 28 can be used for the inflow water flow detection device 29, the gas pressure detection device 30, the electromagnetic sludge discharge valve 31 and the inflow submersible sewage pump 32 are connected and finally connected to the remote internet of things control platform 27 through the internet.
The operation method comprises the following steps.
On one hand, the remote monitoring of the running states of the water inlet submersible sewage pump 32 and the fan 28 in the control cabinet is realized through the remote Internet of things control platform 27, and on the other hand, the remote automatic switching and the timing starting and stopping of the water inlet submersible sewage pump 32 and the fan 28 in the control cabinet are realized; the remote internet of things control platform 27 can be a PC operation terminal, a web page operation terminal, a wechat applet operation terminal or a mobile phone APP operation terminal; the operation state of the rural sewage treatment device can be monitored in real time through the operation end, and the rural sewage treatment device can be started and stopped or the operation mode can be adjusted in time during an accident.
As a third preferred embodiment of the present invention.
As shown in the figures 1 to 5, the rural sewage treatment device is provided with an access cover plate 26 on the top of the cylindrical inner barrel.
The operation method comprises the following steps.
During maintenance, the maintenance cover plate 26 can be opened to enter the rural sewage treatment device to maintain the rural sewage treatment device, so that the efficient operation of the rural sewage treatment device is realized.
The present invention is not limited to the above-mentioned embodiments, and according to the above-mentioned contents, according to the common technical knowledge and conventional means in the field, without departing from the basic technical idea of the present invention, the present invention can also make other equivalent modifications, replacements or changes in various forms, all falling within the protection scope of the present invention.
Claims (4)
1. A rural sewage treatment plant which is characterized in that: the rural sewage treatment device is internally provided with a cylindrical inner barrel (1), a circular truncated cone-shaped inner barrel (2), a stainless steel annular grid plate (3), a stainless steel support (4), an upper sludge sliding circular truncated cone (5), a lower sludge sliding circular truncated cone (6), a water inlet pipe (7), a central water inlet pipe (8), a water distribution hole (9), an aeration pipe (10), a water distribution hole (11), a water collection pipe (12), a water collection hole (13), a water outlet pipe (14), a filler (15), a stainless steel grid net (16), an exhaust pipe (17), a sludge discharge pipe (18), a sludge discharge hole (19), a deodorization top plate (20), a deodorization plant (21), a climbing cane or vertical greening plant (22), an annular water collection ring (23), a dephosphorization filler (24), a dephosphorization plant (25), an overhaul cover plate (26), a remote Internet of things control platform (27), a control cabinet (28) integrating a fan and a power distribution cabinet, The device comprises a water inlet flow detection device (29), a gas pressure detection device (30), an electromagnetic sludge discharge valve (31), a water inlet submersible sewage pump (32) and a water inlet adjusting tank (33).
2. The rural sewage treatment plant of claim 1, characterized in that: the cylindrical inner barrel (1) is connected with the round table-shaped inner barrel (2), and the cylindrical inner barrel (1) is connected with the stainless steel annular grid plate (3) and the stainless steel bracket (4); the upper sludge sliding circular table (5) is positioned at the lower part of the stainless steel bracket (4) and is arranged in the rural sewage treatment device in an inverted mode; the rural sewage treatment device is also internally provided with the lower sludge sliding round table (6);
the water inlet pipe (7) is arranged in the rural sewage treatment device, and the water inlet pipe (7) is inserted into the central water inlet pipe (8) to realize water inlet; the central water inlet pipe (8) is uniformly provided with the water distribution holes (9) within 0-1 m from the bottom of the rural sewage treatment device, and the water distribution holes (9) are perforated in a plum blossom distribution mode; the aeration pipe (10) is in a cross or Chinese character feng mode, and the air distribution holes (11) are arranged in a staggered mode at 45 degrees downwards along two sides of the horizontal center line in the pipe for uniform air distribution; the water collecting pipes (12) are in a hexagonal or octagonal mode, the water collecting holes (13) are arranged in the water collecting pipes (12) in a 45-degree staggered mode upwards along two sides of a vertical center line in the pipes, water flow collected by the water collecting holes (13) finally converges to the water outlet pipe (14), and uniform water outlet of the rural sewage treatment device is realized;
the rural sewage treatment device is also provided with the filler (15), and the filler (15) is polyurethane sponge filler or spherical filler formed by putting the polyurethane sponge filler into balls; the stainless steel grid mesh (16) is arranged at the upper part of the filler (15) and used for preventing the filler (15) from floating on the water surface, and the stainless steel grid mesh (16) is level to the working water level of the rural sewage treatment device;
the rural sewage treatment device is also provided with the exhaust pipe (17) and the sludge discharge pipe (18), the exhaust pipe (17) is connected with the upper sludge sliding circular table (5), and the outlet of the exhaust pipe (17) is connected to the inside of the cylindrical inner barrel (1); the sludge discharge pipe (18) is positioned at the bottom of the rural sewage treatment device, and sludge discharge holes (19) are arranged in a downward 45-degree staggered manner along two sides of a horizontal center line in the pipe; the sludge discharge pipe is finally communicated to the water inlet adjusting tank (33).
3. The rural sewage treatment plant of claim 1, characterized in that: the top of the rural sewage treatment device is also provided with a deodorization top plate (20) and deodorization plants (21); the deodorization plants (21) are supported by the deodorization top plate (20), and the deodorization plants (21) are fire-fighting flowers; the outer wall of the rural sewage treatment device is provided with the climbing vine or vertical greening plant (22); the joint of the rural sewage treatment device and the ground is also provided with the annular water collecting ring (23), and the annular water collecting ring (23) is connected with the water outlet pipe (14); the annular water collecting ring (23) is filled with the dephosphorization filler (24) and planted with the dephosphorization plant (25), and the dephosphorization filler (24) is biological ceramsite, gravel and marble; the phosphorus removal plant (25) is canna, thalictrum ramosissimum and bamboo.
4. The rural sewage treatment plant of claim 1, characterized in that: rural sewage treatment plant still is equipped with long-range thing networked control platform (27) with collection fan and switch board (28) as an organic whole, switch board (28) can with inflow flow detection device (29), gas pressure detection device (30) electromagnetism mud valve (31) intake stealthily dirty pump (32) are connected, finally couple to through the internet long-range thing networked control platform (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921321893.4U CN210505770U (en) | 2019-08-15 | 2019-08-15 | Rural sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921321893.4U CN210505770U (en) | 2019-08-15 | 2019-08-15 | Rural sewage treatment plant |
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| Publication Number | Publication Date |
|---|---|
| CN210505770U true CN210505770U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921321893.4U Active CN210505770U (en) | 2019-08-15 | 2019-08-15 | Rural sewage treatment plant |
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| CN (1) | CN210505770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436635A (en) * | 2019-08-15 | 2019-11-12 | 广东省建筑设计研究院 | A kind of countryside sewage treatment equipment and operation dimension Guan Fangfa |
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2019
- 2019-08-15 CN CN201921321893.4U patent/CN210505770U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436635A (en) * | 2019-08-15 | 2019-11-12 | 广东省建筑设计研究院 | A kind of countryside sewage treatment equipment and operation dimension Guan Fangfa |
| CN110436635B (en) * | 2019-08-15 | 2024-06-11 | 广东省建筑设计研究院 | Rural sewage treatment device and operation pipe maintaining method |
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