CN215609944U - Novel municipal administration sewage treatment sedimentation tank - Google Patents

Novel municipal administration sewage treatment sedimentation tank Download PDF

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Publication number
CN215609944U
CN215609944U CN202122448605.5U CN202122448605U CN215609944U CN 215609944 U CN215609944 U CN 215609944U CN 202122448605 U CN202122448605 U CN 202122448605U CN 215609944 U CN215609944 U CN 215609944U
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CN
China
Prior art keywords
sedimentation
cavity
flow guide
filtration
thick bamboo
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202122448605.5U
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Chinese (zh)
Inventor
李恩辉
范彬
岳永文
王树峰
赵光跃
金生泰
孙若翔
胡斌
李震
冯小亮
谢雪鹏
郭运岭
陈士旺
唐建
惠攀杰
王佳瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway Construction Investment Weifang Urban Development And Construction Co ltd
China Railway Construction Investment Group Co Ltd
Fourth Engineering Co Ltd of China Railway 20th Bureau Group Co Ltd
Original Assignee
China Railway Construction Investment Weifang Urban Development And Construction Co ltd
China Railway Construction Investment Group Co Ltd
Fourth Engineering Co Ltd of China Railway 20th Bureau Group Co Ltd
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Filing date
Publication date
Application filed by China Railway Construction Investment Weifang Urban Development And Construction Co ltd, China Railway Construction Investment Group Co Ltd, Fourth Engineering Co Ltd of China Railway 20th Bureau Group Co Ltd filed Critical China Railway Construction Investment Weifang Urban Development And Construction Co ltd
Priority to CN202122448605.5U priority Critical patent/CN215609944U/en
Application granted granted Critical
Publication of CN215609944U publication Critical patent/CN215609944U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel municipal sewage treatment sedimentation tank which comprises a treatment cavity, a sedimentation cavity, a filter screen layer, a flow guide buffer plate, a coarse filtration sewage discharge cylinder and a sedimentation sewage discharge cylinder, wherein the filter screen layer and the flow guide buffer plate which are connected together are vertically arranged in the treatment cavity in a separated mode, the filter screen layer and the flow guide buffer plate divide the treatment cavity into the left sedimentation cavity and the right filter cavity, the coarse filtration sewage discharge cylinder and the sedimentation sewage discharge cylinder are respectively arranged on the left side and the right side of the treatment cavity, the bottom of the filter cavity is connected with a filtration aggregation hopper, a hopper port of the filtration aggregation hopper is connected to the bottom of the side cylinder wall of the coarse filtration sewage discharge cylinder, and a top support frame is arranged at the top of the sedimentation cavity. Has the advantages that: the utility model carries out slow flow and inclined plate sedimentation after primary filtration, the sediment is continuously discharged through the linkage assembly, and selective medicine discharge and accelerated sedimentation can be carried out through the controllable chemical box, thus being convenient to use.

Description

Novel municipal administration sewage treatment sedimentation tank
Technical Field
The utility model relates to the field of sewage treatment, in particular to a novel municipal sewage treatment sedimentation tank.
Background
Generally, the sewage is collected by urban canals and is discharged into water after being treated by an urban sewage treatment plant. Except that urban sewage contains a large amount of organic matters, germs and viruses, due to the advanced development of industry, the water quality of industrial wastewater is gradually complicated and the pollution of runoff sewage is gradually serious, so that the urban sewage contains various toxic and harmful pollutants of various types and different degrees, therefore, municipal sewage treatment is needed, the urban sewage treatment is needed to be precipitated in the treatment process, the traditional sedimentation tank needs to be regularly cleaned, bottom deposits can not be automatically discharged, meanwhile, the flow rate of partial sewage is higher, the time in the sedimentation tank is shorter, and the sedimentation effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a novel municipal sewage treatment sedimentation tank.
The utility model realizes the purpose through the following technical scheme:
a novel municipal sewage treatment sedimentation tank comprises a treatment cavity, a sedimentation cavity, a filter screen layer, a diversion buffer plate, a coarse filtration sewage discharge cylinder and a sedimentation sewage discharge cylinder, wherein the filter screen layer and the diversion buffer plate which are connected together are vertically arranged in the treatment cavity at intervals, the filter screen layer and the diversion buffer plate divide the treatment cavity into the filter cavity at the left side and the right side, the coarse filtration sewage discharge cylinder and the sedimentation sewage discharge cylinder are respectively arranged at the left side and the right side of the treatment cavity, the bottom of the filter cavity is connected with a filtration aggregation hopper, a hopper port of the filtration aggregation hopper is connected to the bottom of the side cylinder wall of the coarse filtration sewage discharge cylinder, a top support frame is arranged at the top of the sedimentation cavity, a diversion arc plate is arranged in the sedimentation cavity at intervals, and a lower flow resisting wall is supported and installed at the bottom of the sedimentation cavity at the left side of the diversion arc plate, an upper flow-resisting wall is arranged on the bottom surface of the top support frame on the left side of the flow guide arc plate, the upper flow-resisting wall and the lower flow-resisting wall are arranged at intervals, a sedimentation inclined plate is arranged on the wall of the sedimentation cavity on the right side of the flow guide arc plate, an inclined water baffle plate is arranged on the top of the sedimentation inclined plate, the bottom of the sedimentation cavity on the right side of the flow guide arc plate is communicated with a sedimentation hopper, a hopper opening of the sedimentation hopper is connected to the bottom of the side surface of the sedimentation sewage discharge cylinder, the top bracket is supported by a medicament box frame and is provided with a medicament box, the bottom of the medicament box is provided with a medicament discharge pipe, the drug discharge pipe is internally provided with a drug discharge auger, the top of the chemical box is provided with a drug discharge motor, the drug discharge motor is connected to the drug discharge auger through a drug discharge shaft, still support on the top strut and install the sludge pump, the import of sludge pump is connected through three-way valve branch and is installed the mud branch pipe.
Further, the case lid is installed at the top of medicine case, the discharge valve is installed to the bottom of arranging the pencil.
Furthermore, a sewage inlet pipe is installed at the top of the filter cavity, and a clean water pipe is connected and installed on the wall of the right side cavity of the precipitation cavity.
Furthermore, an oblique upward buffering flow guide hole is formed in the flow guide buffer plate, and an oblique downward middle flow guide hole is formed in the flow guide arc plate.
Further, deposit the top of blowdown section of thick bamboo and install the sediment motor, deposit the motor and set up the ascending auger of sediment in the sediment blowdown section of thick bamboo links together, the filter motor is installed at the top of coarse filtration blowdown section of thick bamboo, the filter motor is in with the setting the ascending auger of filtration in the coarse filtration blowdown section of thick bamboo links together, the side section of thick bamboo wall top of the sediment blowdown section of thick bamboo is installed and is deposited the calandria, the filtration calandria is installed at the side section of thick bamboo wall top of coarse filtration blowdown section of thick bamboo.
In the structure, sewage gets into the water conservancy diversion buffer board after through the prefiltering of filter screen layer, get into the precipitation chamber through the flow control, and cushion through lower choked wall and last choked wall, there is a small amount of sediment this moment, most impurity and rivers continue to enter into the inclined plate sedimentation district through the water conservancy diversion arc board and carry out the inclined plate sedimentation, the accumulational sediment in bottom is fought through the sediment and is fallen down, discharge through deposiing the blowdown section of thick bamboo, the strong filtration impurity discharge of filtering of coarse filtration blowdown section of thick bamboo, after piling up the certain time, start the sludge pump and carry out the mud blowdown, the clearance of being convenient for, it is when the handling capacity increases, mix the explosive discharge and deposit with higher speed through the explosive discharge motor, be convenient for faster treatment sewage.
Has the advantages that: the novel municipal sewage treatment sedimentation tank disclosed by the utility model is subjected to slow flow and inclined plate sedimentation after primary filtration, and the sediment is continuously discharged through the linkage assembly, and can be selectively discharged through the controllable chemical box to accelerate sedimentation, so that the use is convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of a novel municipal sewage treatment sedimentation tank according to the utility model;
FIG. 2 is an enlarged schematic view of the structure A of the novel municipal sewage treatment sedimentation tank.
The reference numerals are explained below:
1. a sedimentation chamber; 2. a filter chamber; 3. a screen layer; 4. a diversion buffer plate; 5. a coarse filtration blowdown cylinder; 6. a precipitation blowdown cylinder; 7. a sludge pump; 8. a sewage inlet pipe; 9. an inclined water baffle; 10. a precipitation motor; 11. a three-way valve; 12. depositing a calandria; 13. a clear water pipe; 14. depositing the ascending auger; 15. a sludge branch pipe; 16. a sedimentation sloping plate; 17. a settling hopper; 18. a flow guide arc plate; 19. an upper choke wall; 20. a lower choke wall; 21. filtering and converging the hopper; 22. filtering the ascending auger; 23. filtering the calandria; 24. a filter motor; 25. a top bracket; 26. a medicament case holder; 27. a kit; 28. a box cover; 29. a medicine discharging motor; 30. a medicine discharging shaft; 31. a medicine discharging auger; 32. a medicine discharge pipe.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model will be further described with reference to the accompanying drawings in which:
the novel municipal sewage treatment sedimentation tank shown in the figure 1-2 consists of a treatment cavity, a sedimentation cavity 1, a filter cavity 2, a filter screen layer 3, a diversion buffer plate 4, a coarse filtration blowdown cylinder 5 and a sedimentation blowdown cylinder 6;
a filter screen layer 3 and a flow guide buffer plate 4 which are connected together in an abutting mode are vertically arranged in the treatment cavity in a spaced mode, the treatment cavity is divided into a left precipitation cavity 1 and a right filtration cavity 2 by the filter screen layer 3 and the flow guide buffer plate 4, a coarse filtration sewage discharge cylinder 5 and a precipitation sewage discharge cylinder 6 are respectively arranged on the left side and the right side of the treatment cavity, the bottom of the filtration cavity 2 is connected with a filtration and aggregation hopper 21, and a hopper opening of the filtration and aggregation hopper 21 is connected to the bottom of the side cylinder wall of the coarse filtration and sewage discharge cylinder 5;
a top support frame 25 is installed at the top of the sedimentation chamber 1, a flow guide arc plate 18 is arranged in the sedimentation chamber 1 at intervals, a lower flow blocking wall 20 is installed at the bottom of the sedimentation chamber 1 on the left side of the flow guide arc plate 18 in a supporting mode, an upper flow blocking wall 19 is installed on the bottom surface of the top support frame 25 on the left side of the flow guide arc plate 18, the upper flow blocking wall 19 and the lower flow blocking wall 20 are arranged at intervals, a sedimentation inclined plate 16 is installed on the wall of the sedimentation chamber 1 on the right side of the flow guide arc plate 18, an inclined water baffle plate 9 is installed at the top of the sedimentation inclined plate 16, a sedimentation hopper 17 is communicated with the bottom of the sedimentation chamber 1 on the right side of the flow guide arc plate 18, and a hopper opening of the sedimentation hopper 17 is connected to the bottom of the side surface of the sedimentation sewage discharge cylinder 6;
top strut 25 supports through the medicament case frame 26 and installs medicament case 27, the discharge tube 32 is installed to the bottom of medicament case 27, be equipped with the packing auger 31 of arranging in the discharge tube 32, the discharge motor 29 is installed at the top of medicament case 27, the discharge motor 29 is connected to on the packing auger 31 of arranging through arranging the medicine axle 30, still support on the top strut 25 and install sludge pump 7, sludge pump 7's import is connected through three-way valve 11 branch and is installed sludge branch 15.
In this embodiment, a cover 28 is attached to the top of the chemical tank 27, and a discharge valve is attached to the bottom of the discharge pipe 32.
In this embodiment, the top of the filtering cavity 2 is provided with a sewage inlet pipe 8, and the right cavity wall of the settling cavity 1 is connected with a clean water pipe 13.
In this embodiment, the flow guide buffer plate 4 is provided with an upward inclined buffer flow guide hole, and the flow guide arc plate 18 is provided with a downward inclined middle flow guide hole.
In this embodiment, the top of the precipitation pollution discharge cylinder 6 is provided with a precipitation motor 10, the precipitation motor 10 is connected with a precipitation ascending auger 14 arranged in the precipitation pollution discharge cylinder 6, the top of the coarse filtration pollution discharge cylinder 5 is provided with a filtration motor 24, the filtration motor 24 is connected with a filtration ascending auger 22 arranged in the coarse filtration pollution discharge cylinder 5, the top of the side cylinder wall of the precipitation pollution discharge cylinder 6 is provided with a precipitation discharge pipe 12, and the top of the side cylinder wall of the coarse filtration pollution discharge cylinder 5 is provided with a filtration discharge pipe 23.
In the structure, sewage gets into water conservancy diversion buffer board 4 after through the prefiltering of filter screen layer 3, get into the precipitation chamber through the flow control, and cushion through lower choked wall and last choked wall, there is a small amount of sediment this moment, most impurity and rivers continue to enter into the inclined plate sedimentation district through water conservancy diversion arc 18 and carry out the inclined plate sedimentation, the accumulational sediment in bottom is fought through the sediment and is fallen down, discharge through precipitating sewage pipes 6, the strong filtration impurity of 5 discharge of coarse filtration sewage pipes, after piling up the certain period, start sludge pump 7 and carry out the mud blowdown, be convenient for clear up, it is to increase when the handling capacity, mix the explosive discharge and deposit with higher speed through arranging medicine motor 29, be convenient for faster processing sewage.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a novel municipal administration sewage treatment sedimentation tank which characterized in that: the device comprises a treatment cavity, a sedimentation cavity, a filter screen layer, a flow guide buffer plate, a coarse filtration sewage discharge cylinder and a sedimentation sewage discharge cylinder, wherein the filter screen layer and the flow guide buffer plate which are connected together are vertically arranged in the treatment cavity at intervals, the filter screen layer and the flow guide buffer plate divide the treatment cavity into a left side filter cavity and a right side filter cavity, the coarse filtration sewage discharge cylinder and the sedimentation sewage discharge cylinder are respectively arranged at the left side and the right side of the treatment cavity, the bottom of the filter cavity is connected with a filtration aggregation hopper, a hopper port of the filtration aggregation hopper is connected to the bottom of the side cylinder wall of the coarse filtration sewage discharge cylinder, a top support frame is arranged at the top of the sedimentation cavity, a flow guide arc plate is arranged in the sedimentation cavity at intervals, a lower flow guide wall is supported and arranged at the bottom of the sedimentation cavity at the left side of the flow guide arc plate, and an upper flow guide wall is arranged at the bottom surface of the top support frame at the left side of the flow guide arc plate, go up the choked flow wall with arrange between lower choked flow wall, water conservancy diversion arc board right side install on the wall of sedimentation chamber cavity and deposit the swash plate, deposit the top of swash plate and install oblique water baffle, water conservancy diversion arc board right side sedimentation chamber bottom intercommunication has the sediment fill, the fill mouth that deposits the fill is connected to deposit the side bottom of blowdown section of thick bamboo, the top strut passes through the support of medicament tank frame and installs the medicament case, the pencil of discharging is installed to the bottom of medicament case, be equipped with the pencil of discharging in the pencil of discharging, the motor of discharging medicine is installed at the top of medicament case, the motor of discharging medicine is connected through the pencil of discharging on the pencil of discharging, still support on the top strut and install the sludge pump, the import of sludge pump installs the sludge branch pipe through three-way valve branch connection.
2. The novel municipal sewage treatment sedimentation tank according to claim 1, wherein: the case lid is installed at the top of medicament case, the medicine discharge valve is installed to the bottom of arranging the pencil.
3. The novel municipal sewage treatment sedimentation tank according to claim 1, wherein: the top of the filter chamber is provided with a sewage inlet pipe, and the right side chamber wall of the sedimentation chamber is connected with a clear water pipe.
4. The novel municipal sewage treatment sedimentation tank according to claim 1, wherein: the flow guide buffer plate is provided with an upward oblique buffer flow guide hole, and the flow guide arc plate is provided with a downward oblique middle flow guide hole.
5. The novel municipal sewage treatment sedimentation tank according to claim 1, wherein: the utility model discloses a sewage treatment device, including sediment blowdown section of thick bamboo, sediment motor, filtration motor and setting, the top of sediment blowdown section of thick bamboo is installed and is precipitated the motor, it is in with the setting the ascending auger of sediment in the sediment blowdown section of thick bamboo links together, the top of coarse filtration blowdown section of thick bamboo is installed and is filtered the motor, the filter motor is in with the setting the ascending auger of filtration in the coarse filtration blowdown section of thick bamboo links together, the side section of thick bamboo wall top of sediment blowdown section of thick bamboo is installed and is precipitated the calandria, the filtration calandria is installed at the side section of thick bamboo wall top of coarse filtration blowdown section of thick bamboo.
CN202122448605.5U 2021-10-12 2021-10-12 Novel municipal administration sewage treatment sedimentation tank Expired - Fee Related CN215609944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122448605.5U CN215609944U (en) 2021-10-12 2021-10-12 Novel municipal administration sewage treatment sedimentation tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122448605.5U CN215609944U (en) 2021-10-12 2021-10-12 Novel municipal administration sewage treatment sedimentation tank

Publications (1)

Publication Number Publication Date
CN215609944U true CN215609944U (en) 2022-01-25

Family

ID=79934607

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122448605.5U Expired - Fee Related CN215609944U (en) 2021-10-12 2021-10-12 Novel municipal administration sewage treatment sedimentation tank

Country Status (1)

Country Link
CN (1) CN215609944U (en)

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Granted publication date: 20220125