CN209779845U - Integrated sewage interception and regulation tank applied to water environment comprehensive remediation - Google Patents
Integrated sewage interception and regulation tank applied to water environment comprehensive remediation Download PDFInfo
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- CN209779845U CN209779845U CN201920438512.4U CN201920438512U CN209779845U CN 209779845 U CN209779845 U CN 209779845U CN 201920438512 U CN201920438512 U CN 201920438512U CN 209779845 U CN209779845 U CN 209779845U
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- layer structure
- overhaul
- storage tank
- water environment
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The utility model provides an integrated sewage interception and storage tank applied to water environment comprehensive treatment, which comprises a negative one-layer structure and a negative two-layer structure which are arranged up and down; the negative one-layer structure comprises a primary sedimentation tank, an overhaul bin, a fan chamber, a staircase, a control room and a biological soil tank which are sequentially arranged from left to right, and the negative two-layer structure comprises a sewage mixing bin and an initial rainwater reservoir in sunny days. The advantages are that: the regulation and storage tank is integrated in a limited space, and the original river channel green space interface is not influenced; the long strip-shaped regulating and storing tank is arranged by considering the application conditions and the structural span of the regulating and storing tank equipment, and can be widely applied to narrow ranges at two sides of a river channel; the maintenance control equipment is arranged in a negative one-storey hollow structure, so that the requirements of ground facilities of a conventional storage regulation pool on site facilities and the influence of urban landscape space are avoided; the negative two-layer structure is respectively provided with a clear-day mixed-connection sewage bin and an initial rainwater reservoir, so that the dual purposes of source control and sewage interception in a clear day and runoff pollution control in a rainy day are realized, and the environmental improvement benefit is greatly provided.
Description
Technical Field
The invention relates to the technical field of storage tanks, in particular to an integrated sewage interception and storage tank applied to water environment comprehensive remediation.
Background
The regulation and storage tank is important equipment in municipal construction engineering and is also an important component of the current water environment comprehensive treatment. The rainwater flood peak can be avoided, and rainwater recycling can be realized. At present, the distribution and the structure of the existing regulation and storage tank are not reasonable enough, the regulation and storage capacity and the runoff pollution control effect are influenced, and the function of the regulation and storage tank in the comprehensive treatment of the river channel is not fully exerted.
Disclosure of Invention
in order to achieve the aim and solve the problem of combination of the plane layout, the upper space and the green land of the urban river, the invention discloses an integrated sewage interception storage tank applied to comprehensive water environment remediation, which reduces ground facilities, improves the storage capacity and the application range, and integrates the upper landscape effect with the utilization of the urban space.
In order to achieve the above purpose, the invention provides the following technical scheme:
The utility model provides an integrated pollutant intercepting and regulating pond for water environment comprehensive treatment, sets up in river course one side to place in the below ground, its characterized in that: comprises a negative one-layer structure and a negative two-layer structure which are arranged up and down; the negative one-layer structure comprises a primary sedimentation tank, an overhaul bin, a fan chamber, a staircase, a control room and a biological soil tank which are sequentially arranged from left to right, the negative two-layer structure comprises a left-right fine-day mixed sewage bin and an initial rainwater reservoir, the primary sedimentation tank extends to the negative two-layer structure, the top of the primary sedimentation tank is provided with an overhaul hole and a sand cleaning hole, the primary sedimentation tank is internally provided with an overhaul crawling ladder, the primary sedimentation tank is internally provided with a sewage pipe and a sewage interception pipe, the bottom of the overhaul bin is sequentially provided with a water quality detection grid equipment hole, a submersible sewage pump equipment hole and a flushing equipment hole from left to right, the water quality detection grid equipment hole is internally provided with a rotary grid, the front side of the submersible sewage pump equipment hole is provided with a hidden rod type bidirectional gate equipment hole, the submersible sewage pump equipment hole and the hidden rod type gate bidirectional equipment hole are internally provided with an ultrasonic liquid level instrument in a matched manner, and the submersible pump equipment hole, staircases are installed in the staircases in a matched mode, two intelligent sprayers which are arranged left and right are arranged in the initial rainwater reservoir, and a toxic and harmful gas detector, a combustible gas detector and an ultrasonic liquid level meter are arranged on the front side of the initial rainwater reservoir.
Furthermore, the rear sides of the overhaul bin, the fan room, the staircase, the control room and the biological soil pool are provided with organic glass fiber reinforced plastic sand inclusion pipes, and the organic glass fiber reinforced plastic sand inclusion pipes are respectively connected with the overhaul bin, the fan room, the staircase, the control room and the biological soil pool through organic glass fiber reinforced plastic pipes.
Furthermore, a steel waterproof sleeve is sleeved outside the machine glass steel tube.
Furthermore, the end part of the sewage pipe is provided with a non-rising stem type two-way valve which is matched with the sewage pipe.
Furthermore, the tops of the primary sedimentation tank, the overhaul bin and the fan chamber are respectively provided with an invisible concrete prefabricated cover plate which is matched with the top of the primary sedimentation tank, the overhaul bin and the fan chamber, and a sand cleaning hole is arranged above a flushing device hole of the overhaul bin.
Furthermore, a toxic and harmful gas detector and a combustible gas detector are respectively arranged in the overhaul bin and the stairwell.
Furthermore, the communication position of the primary sedimentation tank and the maintenance bin and the communication position of the maintenance bin and the initial rainwater reservoir are respectively provided with a hidden rod type two-way valve which is matched with the primary sedimentation tank and the maintenance bin.
Furthermore, an air inlet pipe is installed on the intelligent injector in a matching mode.
Compared with the prior art, the invention has the beneficial effects that:
1. The long strip-shaped regulating and storing tank is arranged by considering the application conditions and the structural span of the regulating and storing tank equipment, and can be widely applied to narrow ranges at two sides of a river channel;
2. The upper space of the storage tank is fully utilized, and a negative layer of space is arranged, so that ground facilities are reduced, and the overall landscape effect along the line is improved;
3. the sand cleaning holes and the overhaul channel are arranged, so that the management and overhaul are convenient;
3. And the negative two-layer sewage bin and the initial rainwater reservoir are connected in a mixed manner on a sunny day, and sewage does not enter the initial rainwater reservoir on a sunny day, so that the sewage and the initial rainwater are prevented from mixing.
Drawings
Fig. 1 is a top view of an integrated sewage interception storage tank applied to water environment comprehensive remediation according to the present invention.
Fig. 2 is a top plan view of an integrated sewage interception storage tank applied to water environment comprehensive remediation according to the present invention.
Fig. 3 is a top view of a negative layer structure of the integrated sewage interception and storage tank applied to water environment comprehensive remediation.
Fig. 4 is a top view of a negative two-layer structure of an integrated sewage interception storage tank applied to water environment comprehensive remediation.
3 fig. 3 5 3 is 3 a 3 cross 3- 3 sectional 3 view 3 of 3 a 3- 3 a 3' 3 in 3 fig. 3 1 3. 3
Fig. 6 is a sectional view of B-B' in fig. 1.
Fig. 7 is a cross-sectional view of C-C' of fig. 1.
Fig. 8 is a cross-sectional view of D-D' in fig. 1.
Fig. 9 is a cross-sectional view of E-E' in fig. 1.
Fig. 10 is a cross-sectional view of F-F' in fig. 1.
Fig. 11 is a sectional view of G-G' in fig. 1.
FIG. 12 is a cross-sectional view of H-H' in FIG. 1.
FIG. 13 is a cross-sectional view of I-I' of FIG. 1.
FIG. 14 is a cross-sectional view of J-J' of FIG. 1.
FIG. 15 is a cross-sectional view of K-K' of FIG. 1.
FIG. 16 is a cross-sectional view of L-L' of FIG. 1.
List of reference numerals:
1-a primary sedimentation tank, 2-a maintenance bin, 22-a sunny mixed sewage receiving bin, 3-a fan chamber, 4-a staircase, 5-a control chamber, 6-a biological soil tank, 7-an initial rainwater storage tank, 8-maintenance holes, 9-sand cleaning holes, 10-a maintenance ladder stand, 11-a water quality detection grid equipment hole, 12-a submersible sewage pump equipment hole, 13-a flushing equipment hole, 14-a rotary grid, 15-a hidden rod type two-way gate equipment hole, 16-an ultrasonic liquid level instrument, 17-a submersible sewage pump, 18-a staircase, 19-an intelligent ejector, 20-a toxic and harmful gas detector, 23-a combustible gas detector, 24-a machine glass steel tube, 25-an air inlet pipe, 26-the ground and 27-a river cross section.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the figure, the integrated sewage interception and storage tank applied to the comprehensive water environment regulation is arranged on one side of a river channel and is arranged below the ground, and comprises a negative one-layer structure and a negative two-layer structure which are arranged up and down; the negative one-layer structure comprises a primary sedimentation tank 1, an overhaul bin 2, a fan chamber 3, a staircase 4, a control chamber 5 and a biological soil tank 6 which are sequentially arranged from left to right, the negative two-layer structure comprises a primary rainwater reservoir 7 which is arranged from left to right and is used for connecting a sewage bin 22 in a mixed manner, the primary sedimentation tank 1 extends to the negative two-layer structure, the top of the primary sedimentation tank is provided with an overhaul hole 8 and a sand cleaning hole 9, the primary sedimentation tank 1 is internally provided with an overhaul ladder stand 10, the primary sedimentation tank 1 is internally provided with a sewage pipe and a sewage interception pipe, the bottom of the overhaul bin 2 is sequentially provided with a water quality detection grid equipment hole 11, a submersible sewage pump equipment hole 12 and a flushing equipment hole 13 from left to right, a rotary grid 14 is arranged in the water quality detection grid equipment hole 11, the front side of the submersible sewage pump equipment hole 12 is provided with a hidden rod type bidirectional gate equipment hole 15, the submersible sewage pump equipment hole 12 and the hidden rod type bidirectional gate equipment hole 15 are both provided with an ultrasonic liquid level, staircases are installed in the stairwell 4 in a matched mode, two intelligent sprayers 19 which are arranged left and right are arranged in the initial rainwater reservoir 7, and a toxic and harmful gas detector 20, a combustible gas detector 23 and an ultrasonic liquid level meter 16 are arranged on the front side of the initial rainwater reservoir 7. Wherein, two submersible sewage pumps 17 are used for one work and one is used for standby.
according to the invention, the form of the storage tank is adjusted to be in a long and narrow type by researching the applicable conditions of equipment and the structural span limit value, so that the storage tank can meet the discharge port regulation requirement and can be widely arranged on the bank slope of the river channel; the equipment is merged, a negative layer structure is arranged, the equipment such as a control cabinet, a rotary grating 14 and a fan is moved to the negative layer structure, only an access opening of a maintenance channel is reserved above the ground, ground facilities are reduced, and the construction of the whole landscape along the river is facilitated.
In this embodiment, the rear sides of the overhaul bin 2, the fan room 3, the stairwell 4, the control room 5 and the biological soil pool 6 are provided with organic glass fiber reinforced plastic sand inclusion pipes, and the organic glass fiber reinforced plastic sand inclusion pipes are respectively connected with the overhaul bin 2, the fan room 3, the stairwell 4, the control room 5 and the biological soil pool 6 through organic glass fiber reinforced plastic pipes 24. The negative layer structure is divided into a primary sedimentation tank 1, an overhaul bin 2, a fan chamber 3, a staircase 4, a control room 5 and a biological soil tank 6 according to the functions of the equipment, so that management and maintenance are facilitated, and the danger possibly caused by the placement of the equipment is prevented. In addition, according to the function requirement of the regulation and storage tank, the negative two-layer structure is connected with the sewage bin 22 and the initial rainwater storage tank 7 in a mixed mode in sunny days, the sewage bin 22 is connected in a mixed mode in sunny days and does not enter the initial rainwater storage tank 7, the sewage and the initial rainwater are prevented from mixing, and the initial rainwater storage tank 7 is prevented from being polluted by the sewage.
In this embodiment, the machine glass fiber reinforced plastic pipe 24 is externally covered with a steel waterproof sleeve.
In this embodiment, the end of the sewage pipe is fitted with a non-rising stem type bidirectional valve.
In this embodiment, the top of primary sedimentation tank 1, overhaul storehouse 2 and fan room 3 is equipped with the stealthy precast concrete apron of looks adaptation respectively, and the flushing device hole 13 top of overhaul storehouse 2 is equipped with sand removal hole 9.
The sand cleaning holes 9 in the invention can directly clean and suck the silt in the regulation and storage tank and the primary sedimentation tank 1 through the pipe maintenance vehicle; in addition, equipment hoisting holes and grass planting cover plates are arranged, so that the equipment is convenient to hoist, and landscape requirements are met; the maintenance ladder stand 10 is arranged, so that the equipment rooms and the storage pond bins can be directly reached from the ground, and the maintenance and management are convenient.
In the present embodiment, the overhaul bin 2 and the stairwell 4 are respectively provided with a poisonous and harmful gas detector 20 and a combustible gas detector 23.
In this embodiment, the communication between the primary sedimentation tank 1 and the maintenance bin 2 and the communication between the maintenance bin 2 and the initial rainwater reservoir are respectively provided with a non-rising rod type two-way valve which is matched with the non-rising rod type two-way valve.
In this embodiment, the intelligent injector 19 is provided with an air inlet pipe 25, and the length of the air inlet pipe 25 is determined by the maximum allowable water level of the storage tank and is 20mm higher than the maximum allowable water level of the storage tank.
The maintenance personnel of the regulation and storage tank need to ventilate before entering the regulation and storage tank, and detect toxic and harmful gases and combustible gases so as to ensure the safety of the personnel; the fire prevention marks are arranged at the visible positions of working intervals such as a control room, a staircase room, a fan room maintenance cabin and the like so as to avoid explosion caused by the fact that open fire contacts with combustible gas generated in the pool.
The invention integrates the regulation and storage tank in a limited space, and the facilities do not influence the space interface of the green space of the original river channel; the long strip-shaped regulating and storing pool is arranged by considering the applicable conditions of the regulating and storing pool equipment and the structural span, and can be widely applied to narrow ranges at two sides of a river channel; the upper space of the storage tank is fully utilized, and the maintenance control equipment is arranged in a negative layer structure, so that the requirements of ground facilities of the conventional storage tank on field facilities and the influence of urban landscape space are avoided; the lower space is reasonably distributed, the characteristics of the existing drainage system are combined, and the negative two-layer structure is respectively provided with the clear-day mixed-connection sewage bin 22 and the initial rainwater reservoir 7, so that the dual purposes of source control and sewage interception in a clear day and runoff pollution control in a rainy day are realized, and the environmental improvement benefit is greatly provided.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (8)
1. The utility model provides an integrated pollutant intercepting and regulating pond for water environment comprehensive treatment, sets up in river course one side to place in the below ground, its characterized in that: comprises a negative one-layer structure and a negative two-layer structure which are arranged up and down; the negative one-layer structure comprises a primary sedimentation tank (1), an overhaul chamber (2), a fan chamber (3), a staircase (4), a control chamber (5) and a biological soil tank (6) which are sequentially arranged from left to right, the negative two-layer structure comprises a left-right fine mixed sewage chamber (22) and a primary rainwater reservoir (7), the primary sedimentation tank (1) extends to the negative two-layer structure, the top of the primary sedimentation tank is provided with an overhaul hole (8) and a sand cleaning hole (9), the primary sedimentation tank (1) is internally provided with an overhaul crawling ladder (10), the primary sedimentation tank (1) is internally provided with a sewage pipe and a sewage intercepting pipe, the bottom of the overhaul chamber (2) is sequentially provided with a water quality detection grid equipment hole (11), a submersible sewage pump equipment hole (12) and a flushing equipment hole (13) from left to right, a rotary grid (14) is arranged in the water quality detection grid equipment hole (11), and a blind two-way gate equipment hole (15) is arranged at the front side of the submersible pump equipment hole (12), all cooperate in stealthily dirty pump equipment hole (12) and the two-way gate equipment hole of dark rod-type (15) to install ultrasonic wave liquid level appearance (16), stealthily dirty pump equipment hole (12) fit in and install two stealthily dirty pumps (17), the stair is installed in the cooperation in stairwell (4), be equipped with intelligent sprayer (19) of setting about two in initial stage rainwater cistern (7), and the front side of initial stage rainwater cistern (7) is equipped with poisonous and harmful gas detector (20), combustible gas detector (23) and ultrasonic wave liquid level appearance (16).
2. The integrated sewage interception and storage tank applied to the comprehensive remediation of water environment according to claim 1, characterized in that: the organic glass steel sand inclusion pipe is arranged on the rear side of the overhaul bin (2), the fan room (3), the staircase (4), the control room (5) and the biological soil pool (6) and is respectively connected with the overhaul bin (2), the fan room (3), the staircase (4), the control room (5) and the biological soil pool (6) through organic glass steel pipes (24).
3. The integrated sewage interception and storage tank applied to the comprehensive remediation of water environment according to claim 2, characterized in that: and a steel waterproof sleeve is sleeved outside the machine glass steel tube (24).
4. The integrated sewage interception and storage tank applied to the comprehensive remediation of water environment according to claim 1, characterized in that: the end part of the sewage pipe is provided with a non-rising stem type two-way valve which is matched with the sewage pipe.
5. The integrated sewage interception and storage tank applied to the comprehensive remediation of water environment according to claim 1, characterized in that: the top of the primary sedimentation tank (1), the top of the overhaul bin (2) and the top of the fan chamber (3) are respectively provided with an invisible concrete prefabricated cover plate which is matched with the top of the primary sedimentation tank, and a sand cleaning hole (9) is arranged above a flushing equipment hole (13) of the overhaul bin (2).
6. the integrated sewage interception and storage tank applied to the comprehensive remediation of water environment according to claim 1, characterized in that: and a toxic and harmful gas detector (20) and a combustible gas detector (23) are respectively arranged in the overhaul bin (2) and the staircase (4).
7. The integrated sewage interception and storage tank applied to the comprehensive remediation of water environment according to claim 1, characterized in that: and the communication part of the primary sedimentation tank (1) and the overhaul bin (2) and the communication part of the overhaul bin (2) and the initial rainwater reservoir are respectively provided with a hidden rod type two-way valve which is matched with each other.
8. The integrated sewage interception and storage tank applied to the comprehensive remediation of water environment according to claim 1, characterized in that: and an air inlet pipe (25) is arranged on the intelligent injector (19) in a matching way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438512.4U CN209779845U (en) | 2019-04-02 | 2019-04-02 | Integrated sewage interception and regulation tank applied to water environment comprehensive remediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438512.4U CN209779845U (en) | 2019-04-02 | 2019-04-02 | Integrated sewage interception and regulation tank applied to water environment comprehensive remediation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209779845U true CN209779845U (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920438512.4U Expired - Fee Related CN209779845U (en) | 2019-04-02 | 2019-04-02 | Integrated sewage interception and regulation tank applied to water environment comprehensive remediation |
Country Status (1)
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| CN (1) | CN209779845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095763A (en) * | 2020-09-03 | 2020-12-18 | 中国电建集团华东勘测设计研究院有限公司 | Multifunctional double-layer regulation and storage tank suitable for high-density built-up area |
-
2019
- 2019-04-02 CN CN201920438512.4U patent/CN209779845U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095763A (en) * | 2020-09-03 | 2020-12-18 | 中国电建集团华东勘测设计研究院有限公司 | Multifunctional double-layer regulation and storage tank suitable for high-density built-up area |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |