CN217972762U - Modularization vertical biochemical treatment system - Google Patents
Modularization vertical biochemical treatment system Download PDFInfo
- Publication number
- CN217972762U CN217972762U CN202222006365.8U CN202222006365U CN217972762U CN 217972762 U CN217972762 U CN 217972762U CN 202222006365 U CN202222006365 U CN 202222006365U CN 217972762 U CN217972762 U CN 217972762U
- Authority
- CN
- China
- Prior art keywords
- biochemical
- water
- treatment
- water treatment
- biochemical treatment
- 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.)
- Active
Links
Images
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model belongs to the technical field of sewage treatment, in particular to a modularized vertical biochemical treatment system, which comprises a support frame and a plurality of biochemical treatment modules; the plurality of biochemical treatment modules are sequentially arranged on the support frame from bottom to top, and different biochemical treatment modules can be communicated with each other; each biochemical treatment module comprises a water treatment pool and a plurality of connecting parts; the connecting parts are respectively and fixedly connected with the water treatment tank, and the water treatment tank is horizontally arranged on the support frame through the connecting parts; compared with the prior art, (1) the modular vertical biochemical treatment system of the utility model occupies small area, and solves the problem of large occupied area in the water treatment engineering in the prior art; (2) The utility model discloses the installation of well biochemical treatment module is comparatively convenient for the quantity and the order of the biochemical treatment module of establishing ties can be adjusted as required, so the fluctuation of the quality of water that should treat that can be fine.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment technique and specifically relates to a modularization rectilinear biochemical treatment system is related to.
Background
A sewage treatment plant adopting the sewage treatment process by the activated sludge method takes an A2O process as an example, and generally adopts the following processes: the sewage firstly passes through a grid, is lifted by a water pump, enters a sand settling tank, a primary settling tank, an anaerobic tank, an anoxic tank, an aerobic tank and a secondary sedimentation tank, and is discharged after being treated to reach the discharge standard. In general, in a sewage treatment plant, each treatment unit is horizontally arranged, in order to enable sewage to smoothly pass through each treatment unit from front to back, the free water level of the next treatment unit is lower than that of the previous treatment unit, and the height difference between the front water level and the back water level can meet the head loss of the sewage through a connecting pipeline.
The sewage treatment process with the traditional horizontal layout has the following defects: (1) The occupied area of the sewage treatment plant is large because all sewage treatment structures are completely paved on the ground; (2) The water head loss is large, and pipelines are needed to be connected among various sewage treatment structures, so that a certain water head loss is needed among the various treatment structures.
SUMMERY OF THE UTILITY MODEL
In order to improve the defects of the sewage treatment process with the traditional horizontal layout, the utility model provides a modularized vertical biochemical treatment system.
The utility model provides a modularized vertical biochemical treatment system, which comprises a support frame and a plurality of biochemical treatment modules; the plurality of biochemical treatment modules are sequentially arranged on the support frame from bottom to top, and different biochemical treatment modules can be communicated with each other; each biochemical treatment module comprises a water treatment pool and a plurality of connecting parts; the connecting parts are respectively and fixedly connected with the water treatment tank, and the water treatment tank is horizontally arranged on the supporting frame through the connecting parts.
Preferably, the biochemical treatment module further comprises a substrate, and the plurality of connecting parts are respectively fixedly connected to the corners of the substrate; the water treatment tank is arranged on the substrate.
Preferably, the bottom of the water treatment tank is provided with a communication hole, and the base plate is also provided with a vertical through hole at a position corresponding to the communication hole.
Preferably, a water inlet pipe and a water outlet pipe are respectively installed on two sides of the water treatment pool, the water inlet pipe is installed on the upper portion of the water treatment pool, the water outlet pipe is installed on the lower portion of the water treatment pool, and a valve is installed on the water outlet pipe.
Preferably, the water inlet pipe of each biochemical treatment module and the water outlet pipe of the adjacent biochemical treatment module are positioned at the same side of the modular vertical biochemical treatment system and are connected through a hose.
Preferably, a water distribution device is arranged in the uppermost water treatment tank in the modularized vertical biochemical treatment system, and the water distribution device comprises a plurality of water distribution heads.
Preferably, the support frame comprises four steel upright posts; the connecting part is in a straight cylinder shape and can be sleeved on the periphery of the steel upright post; the height of connecting portion is greater than the height of base plate, the upper end and the lower extreme of connecting portion are connected through bolt and steel stand can dismantle respectively.
Preferably, the plurality of water treatment pools in the modularized vertical biochemical treatment system are respectively an anaerobic pool, an anoxic pool, an aerobic pool and a sedimentation pool from top to bottom; or the plurality of water treatment pools are respectively an anoxic pool, an aerobic pool and a sedimentation pool from top to bottom; or the plurality of water treatment pools are respectively an anaerobic pool, an anoxic pool, an aerobic pool and a sedimentation pool from top to bottom; the sedimentation tank is a vertical flow sedimentation tank, a radial flow sedimentation tank or an inclined tube sedimentation tank.
Preferably, each water treatment pool is also provided with an inspection hole.
Preferably, the modularized vertical biochemical treatment system further comprises supporting facilities, wherein the supporting facilities comprise aeration equipment and stirring equipment, the aeration equipment comprises an aeration fan and a plurality of conveying pipelines, and the aeration fan is respectively communicated with the water treatment pools of the plurality of biochemical treatment modules through the plurality of conveying pipelines; each conveying pipeline is provided with a regulating valve.
To sum up, the utility model discloses following useful technological effect has:
(1) The modular vertical biochemical treatment system of the utility model has small occupied area, and solves the problem of large occupied area in the water treatment engineering in the prior art;
(2) The biochemical treatment modules in the utility model are convenient to install, so that the number and the sequence of the biochemical treatment modules which are connected in series can be adjusted according to the requirements, and the fluctuation of the water quality to be treated can be well treated;
(3) A water inlet pipe and a water outlet pipe are respectively arranged on two sides of the water treatment tank, the water inlet pipe is arranged on the upper part of the water treatment tank, the water outlet pipe is arranged on the lower part of the water treatment tank, and a valve is arranged on the water outlet pipe; the water inlet pipe of each biochemical treatment module and the water outlet pipe of the adjacent biochemical treatment module are positioned at the same side of the modularized vertical biochemical treatment system and are connected through a hose; make through above technical scheme the utility model discloses an according to the nimble regulation and control of demand in the modularization rectilinear biochemical treatment system: when the sewage only needs to remove COD, only the aerobic pool is utilized, the sewage does not have total phosphorus but has ammonia nitrogen, an AO process route is adopted, and the sewage simultaneously has the total phosphorus, the ammonia nitrogen and the COD, an AAO process route is adopted, and the biochemical treatment module does not need to be installed again;
(4) In the sewage treatment process, the odor generation space is concentrated, which is beneficial to collecting and reducing the odor generation amount, reducing the treatment amount of matched treatment equipment and further saving the investment.
Drawings
FIG. 1 is a perspective view of the entire structure of the vertical biochemical treatment system of the present invention;
FIG. 2 is a perspective view of a biochemical treatment module of the present invention;
FIG. 3 is a top view of a biochemical treatment module of the present invention;
FIG. 4 is a schematic view of the modular vertical biochemical processing system of the present invention;
FIG. 5 is a schematic view of a water distribution device installed in the uppermost water treatment tank of the modular vertical biochemical treatment system;
FIG. 6 is a schematic view showing the configuration of a vertical biochemical processing system according to example 2;
FIG. 7 is a schematic diagram of a configuration of a vertical biochemical processing system according to embodiment 3;
FIG. 8 is a schematic view of the configuration of the vertical biochemical processing system according to example 4.
Description of reference numerals:
1-a support frame;
2-biochemical treatment module, 21-connecting part, 22-substrate, 23-water treatment tank, 24-communicating hole, 25-water inlet pipe, 26-water outlet pipe, 27-inspection hole;
and 3-a water distribution head.
Detailed Description
The following describes the present invention in further detail with reference to fig. 1 to 8.
Example 1
The utility model discloses a modularized vertical biochemical treatment system, as shown in figure 1, comprising a support frame 1 and a plurality of biochemical treatment modules 2; a plurality of biochemical treatment modules 2 are sequentially arranged on the support frame 1 from bottom to top, and different biochemical treatment modules 2 can be communicated.
As shown in fig. 2 and 3, each biochemical treatment module 2 includes a water treatment tank 23 and a plurality of connection portions 21; the connecting parts 21 are respectively fixedly connected with a water treatment tank 23, and the water treatment tank 23 is horizontally arranged on the support frame 1 through the connecting parts 21.
As shown in fig. 2 and 3, the biochemical processing module 2 further includes a substrate 22, and a plurality of connection portions 21 are fixedly connected to corners of the substrate 22, respectively; the water treatment tank 23 is mounted on the base plate 22.
As shown in fig. 1 and 2, a water inlet pipe 25 and a water outlet pipe 26 are respectively installed on both sides of the water treatment tank 23 (in this embodiment, the water treatment tank 23 is not provided with the communication hole 24), the water inlet pipe 25 is installed on the upper portion of the water treatment tank 23, the water outlet pipe 26 is installed on the lower portion of the water treatment tank 23, and a valve (an electromagnetic valve, participating in automatic control) is installed on the water outlet pipe 26. In addition, a liquid level meter is arranged in each water treatment pool 23, and the output end of each liquid level meter is in communication connection with the control device.
As shown in FIG. 1, the inlet pipe 25 of each biochemical treatment module 2 is located on the same side of the modular vertical biochemical treatment system as the outlet pipe 26 of the adjacent biochemical treatment module 2 and is connected by a hose. When a certain biochemical treatment module 2 needs to be omitted, the water inlet pipe 25 of the biochemical treatment module 2 can be connected with the water outlet pipe 26 of the biochemical treatment module 2 which is not adjacent to the upper part through a hose.
As shown in fig. 5, a water distribution device is installed in the uppermost water treatment tank 23 of the modularized vertical biochemical treatment system, and the water distribution device includes a plurality of water distribution heads 3.
As shown in fig. 1, the support frame 1 comprises four steel columns; the connecting part 21 is in a straight cylinder shape and can be sleeved on the periphery of the steel upright post; the height of connecting portion 21 is greater than the height of base plate 22, and the upper end and the lower extreme of connecting portion 21 are through bolt and steel stand detachable connection respectively.
The plurality of water treatment tanks 23 in the modularized vertical biochemical treatment system are respectively an anaerobic tank, an anoxic tank, an aerobic tank and a sedimentation tank from top to bottom.
Each water treatment tank 23 is also provided with an inspection hole 27.
Supporting facilities for sewage biochemical treatment are built around the support frame 1, so that the occupied area and the investment are further saved. The supporting facilities comprise aeration equipment and stirring equipment, the aeration equipment comprises an aeration fan and a plurality of conveying pipelines, and the aeration fan is respectively communicated with the water treatment pools 23 of the plurality of biochemical treatment modules 2 through the plurality of conveying pipelines; each conveying pipeline is provided with a regulating valve. By controlling the regulating valve, the aeration rate in a certain water treatment tank 23 can be changed, so that the property of the water treatment tank 23 is changed, such as changing an anoxic tank into an aerobic tank.
The sedimentation tank is one of a vertical flow sedimentation tank, a radial flow sedimentation tank or an inclined tube sedimentation tank. A vertical flow sedimentation tank can be adopted for small water volume, and a radial flow sedimentation tank is adopted for medium and large water volume; if further savings are required, an inclined tube settling tank may be employed. The sludge can be discharged by gravity or by machinery.
Example 2
The difference between this example and example 1 is: as shown in fig. 4, a communication hole 24 is formed at the bottom of the water treatment tank 23, and a vertical through hole is also formed in the base plate 22 at a position corresponding to the communication hole 24. The water treatment tank 23 is not provided with a water inlet pipe 25 and a water outlet pipe 26.
As shown in fig. 6, the plurality of water treatment tanks 23 in the modularized vertical biochemical treatment system are respectively an anaerobic tank, an anoxic tank, an aerobic tank and a sedimentation tank from top to bottom.
Example 3
The difference between this example and example 2 is: as shown in fig. 7, the plurality of water treatment tanks 23 are an anoxic tank, an aerobic tank, and a sedimentation tank, respectively, from top to bottom.
Example 4
The difference between this example and example 2 is: as shown in fig. 8, the plurality of water treatment tanks 23 are an anaerobic tank, an anoxic tank, an aerobic tank, and a sedimentation tank, respectively, from top to bottom.
The utility model relates to an installation of modularization rectilinear biochemical treatment system: as shown in fig. 1, a support frame 1 is constructed, and a plurality of (for example, four) steel columns are erected on the ground vertically; then install a plurality of biochemical treatment module 2 on support frame 1 from bottom to top in proper order, specifically do: the connecting part 21 of the biochemical treatment module 2 is sleeved on the periphery of the steel upright post; the upper end and the lower end of the connecting part 21 are detachably connected with the steel upright post through bolts respectively. The water treatment tanks 23 of different biochemical treatment modules 2 are communicated through a communication hole 24 and/or a water inlet pipe 25 and a water outlet pipe 26 (shown in figure 3).
The utility model relates to an in the use of modularization rectilinear biochemical treatment system, sewage is advanced to go into the topmost water treatment tank 23 of modularization rectilinear biochemical treatment system, then through intercommunicating pore 24 and/or inlet tube 25, outlet pipe 26, gets into the water treatment tank 23 of below in proper order and handles, sinks the pond until entering into two of below. The water discharged from the upper layer of the secondary sedimentation tank is the treated water of the modular vertical biochemical treatment system; and pumping part of the sludge at the bottom of the secondary sedimentation tank into an anaerobic tank, and discharging the rest sludge for centralized treatment (such as mud cake making and the like).
Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. A modular vertical biochemical processing system, comprising: comprises a support frame (1) and a plurality of biochemical treatment modules (2); the plurality of biochemical treatment modules (2) are sequentially arranged on the support frame (1) from bottom to top, and different biochemical treatment modules (2) can be communicated with each other;
each biochemical treatment module (2) comprises a water treatment pool (23) and a plurality of connecting parts (21); a plurality of connecting portion (21) respectively with water treatment pond (23) fixed connection, water treatment pond (23) are through a plurality of connecting portion (21) horizontal installation on support frame (1).
2. The modular vertical biochemical processing system according to claim 1, wherein: the biochemical treatment module (2) further comprises a substrate (22), and the plurality of connecting parts (21) are respectively fixedly connected to the corners of the substrate (22); the water treatment tank (23) is mounted on the substrate (22).
3. The system of claim 2, wherein: the bottom of the water treatment pool (23) is provided with a communicating hole (24), and the base plate (22) is also provided with a vertical through hole at the position corresponding to the communicating hole (24).
4. A modular vertical biochemical processing system according to claim 2 or 3, wherein: water treatment pond (23) both sides are installed inlet tube (25) and outlet pipe (26) respectively, inlet tube (25) are installed on water treatment pond (23) upper portion, just in water treatment pond (23) lower part is installed in outlet pipe (26) the valve is installed to outlet pipe (26).
5. The modular vertical biochemical processing system according to claim 4, wherein: the water inlet pipe (25) of each biochemical treatment module (2) and the water outlet pipe (26) of the adjacent biochemical treatment module (2) are positioned at the same side of the modularized vertical biochemical treatment system and are connected through a hose.
6. The modular vertical biochemical processing system according to claim 1 or 5, wherein: a water distribution device is arranged in the uppermost water treatment tank (23) in the modularized vertical biochemical treatment system and comprises a plurality of water distribution heads (3).
7. The modular vertical biochemical processing system according to claim 2, wherein: the support frame (1) comprises four steel upright columns; the connecting part (21) is in a straight cylinder shape and can be sleeved on the periphery of the steel upright post; the height of connecting portion (21) is greater than the height of base plate (22), the upper end and the lower extreme of connecting portion (21) are respectively through bolt and steel stand can dismantle the connection.
8. The modular vertical biochemical processing system according to claim 7, wherein: a plurality of water treatment tanks (23) in the modularized vertical biochemical treatment system are respectively an anaerobic tank, an anoxic tank, an aerobic tank and a sedimentation tank from top to bottom;
or the plurality of water treatment pools (23) are respectively an anoxic pool, an aerobic pool and a sedimentation pool from top to bottom;
or the plurality of water treatment pools (23) are respectively an anaerobic pool, an anoxic pool, an aerobic pool and a sedimentation pool from top to bottom;
the sedimentation tank is a vertical flow sedimentation tank, a radial flow sedimentation tank or an inclined tube sedimentation tank.
9. The modular vertical biochemical processing system according to claim 4, wherein: each water treatment pool (23) is also provided with an inspection hole (27).
10. The modular vertical biochemical processing system according to claim 1, wherein: the modularized vertical biochemical treatment system also comprises supporting facilities, wherein the supporting facilities comprise aeration equipment and stirring equipment, the aeration equipment comprises an aeration fan and a plurality of conveying pipelines, and the aeration fan is respectively communicated with the water treatment tanks (23) of the plurality of biochemical treatment modules (2) through the plurality of conveying pipelines; each conveying pipeline is provided with a regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222006365.8U CN217972762U (en) | 2022-08-01 | 2022-08-01 | Modularization vertical biochemical treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222006365.8U CN217972762U (en) | 2022-08-01 | 2022-08-01 | Modularization vertical biochemical treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217972762U true CN217972762U (en) | 2022-12-06 |
Family
ID=84256015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222006365.8U Active CN217972762U (en) | 2022-08-01 | 2022-08-01 | Modularization vertical biochemical treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217972762U (en) |
-
2022
- 2022-08-01 CN CN202222006365.8U patent/CN217972762U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101851043B (en) | Integrated air-lift circulating dynamic membrane bioreactor | |
| TWI472488B (en) | Apparatus and method for biological sewage treatment | |
| CN110759591A (en) | Rural domestic sewage treatment process and system for efficiently removing nitrogen and phosphorus | |
| CN206872639U (en) | A kind of integrated sewage treating apparatus | |
| CN113387433A (en) | Circulating biological filter | |
| CN217972762U (en) | Modularization vertical biochemical treatment system | |
| CN101792212A (en) | Integrated air lift SBR reactor | |
| CN114524515B (en) | Sewage treatment system and sewage treatment method | |
| CN218146053U (en) | Container type sewage treatment equipment complete system | |
| CN110540343A (en) | Buried SBR sewage treatment device and sewage treatment method | |
| CN215161353U (en) | Circulating biological filter | |
| CN207193042U (en) | A kind of integrated sewage treating apparatus | |
| CN212174583U (en) | MBBR integration sewage treatment device | |
| CN212403844U (en) | Sewage treatment system | |
| CN211226557U (en) | Small-size domestic sewage treatment device | |
| CN114656104A (en) | Energy-saving self-circulation A3O-MBBR sewage treatment device and method thereof | |
| CN211339187U (en) | Air stripping formula backward flow integrates MBR sewage treatment device | |
| CN211570240U (en) | UASBR sewage treatment device | |
| CN217077133U (en) | Biochemical reactor | |
| CN217077134U (en) | Biochemical reactor | |
| CN110902824B (en) | Up-flow self-circulation moving bed biomembrane sewage treatment reactor | |
| CN111960618A (en) | Overlapping and splicing sewage treatment equipment and method for coastal region quasi-IV water | |
| CN217077132U (en) | Biochemical reactor | |
| CN217077136U (en) | Biochemical reactor | |
| CN220788265U (en) | Anaerobic-aerobic multistage treatment device for NMP wastewater recycling treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |