CN219652837U - Reaction tank for sewage treatment - Google Patents
Reaction tank for sewage treatment Download PDFInfo
- Publication number
- CN219652837U CN219652837U CN202320991121.1U CN202320991121U CN219652837U CN 219652837 U CN219652837 U CN 219652837U CN 202320991121 U CN202320991121 U CN 202320991121U CN 219652837 U CN219652837 U CN 219652837U
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- Prior art keywords
- tank
- water pump
- pump assembly
- sewage
- biological treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 82
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 238000004062 sedimentation Methods 0.000 claims abstract description 60
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 26
- 239000010802 sludge Substances 0.000 claims abstract description 7
- 239000000645 desinfectant Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a reaction tank for sewage treatment, which comprises a filter tank, a first sedimentation tank, a biological treatment tank, a second sedimentation tank, a disinfection tank and a sewage disposal tank, wherein a first water pump assembly is arranged on the filter tank, the input end of the first water pump assembly is communicated with the filter tank, the output end of the first water pump assembly is communicated with the first sedimentation tank, the first sedimentation tank is provided with the second water pump assembly, the input end of the second water pump assembly is communicated with the first sedimentation tank, the output end of the second water pump assembly is communicated with the biological treatment tank, activated sludge is filled in the biological treatment tank, a third water pump assembly is arranged on the biological treatment tank, the input end of the third water pump assembly is communicated with the biological treatment tank, and the output end of the third water pump assembly is communicated with the second sedimentation tank. The utility model is an assembled combined structure, can be expanded according to the quantity of sewage to be treated, improves the capacity of the reaction tank, and increases the quantity of sewage which can be treated at one time, thereby improving the efficiency of sewage treatment.
Description
Technical Field
The utility model relates to the field of sewage treatment equipment, in particular to a reaction tank for sewage treatment.
Background
Along with the continuous improvement of national economy and national economy level, the problem of harm caused by unorganized discharged sewage to the environment is increasingly serious, and the construction of a centralized sewage treatment plant or a treatment station faces a series of problems of large construction investment, long construction period, difficulty in centralized collection and storage of sewage and the like. The sewage treatment refers to a process of treating sewage to meet the water quality requirement of draining a certain water body or reusing the sewage.
In the prior art, the application number is: the Chinese patent document of CN202222783666.1 discloses an integrated sewage treatment device, which comprises a box body, wherein the interior of the box body is divided into an A-level biological treatment tank, an O-level biological treatment tank first section, an O-level biological treatment tank second section, a secondary sedimentation tank and a clean water tank; the first section of the O-level biological treatment tank is communicated with the second section of the O-level biological treatment tank; the second section of the O-level biological treatment tank is communicated with a secondary sedimentation tank, and the secondary sedimentation tank is communicated with a clean water tank; a water inlet pipe 10 is arranged at the front side of the box body, and the water inlet pipe 10 is communicated with the A-level biological treatment tank; the rear side of the box body is provided with a water outlet and an overflow port; the water outlet is communicated with a clean water tank, and the overflow port is communicated with a secondary sedimentation tank.
From the above, it is clear that the existing sewage treatment apparatus has an integrated structure, and the sewage capacity of the sewage treatment apparatus is small, which results in a small amount of sewage that can be treated at a time and low treatment efficiency. Therefore, there is a need for an improvement in such a structure to overcome the above-mentioned drawbacks.
Disclosure of Invention
The utility model aims to provide a reaction tank for sewage treatment, which is used for solving the problems of small sewage volume and low treatment efficiency of the sewage treatment equipment which are in an integrated structure.
The technical aim of the utility model is realized by the following technical scheme:
a reaction tank for sewage treatment, including filtering ponds, first sedimentation tank, biological treatment pond, the second sedimentation tank, the disinfection pond, the blowdown pond, be equipped with first water pump assembly on the filtering ponds, the input and the filtering ponds intercommunication of first water pump assembly, the output and the first sedimentation tank intercommunication of first water pump assembly, be equipped with the second water pump assembly on the first sedimentation tank, the input and the first sedimentation tank intercommunication of second water pump assembly, the output and the biological treatment pond intercommunication of second water pump assembly, the intussuseption of biological treatment pond is filled with activated sludge, be equipped with the third water pump assembly on the biological treatment pond, the input and the biological treatment pond intercommunication of third water pump assembly, the output and the second sedimentation tank intercommunication of third water pump assembly, be equipped with the fourth water pump assembly on the second sedimentation tank, the input and the second sedimentation tank intercommunication of fourth water pump assembly, be equipped with the fifth water pump assembly on the disinfection pond, the input and the blowdown pond intercommunication of fifth water pump assembly.
The utility model is further provided with: the filter tank is provided with a water inlet hopper, the bottom of the water inlet hopper is communicated with the filter tank, a filter plate is arranged in the water inlet hopper, and a plurality of filter holes for sewage to pass through are formed in the filter plate.
The utility model is further provided with: the first water pump assembly, the second water pump assembly, the third water pump assembly, the fourth water pump assembly and the fifth water pump assembly are identical in structure and comprise a pump, a water inlet pipe and a water outlet pipe, one end of the water inlet pipe is arranged at the input end of the pump, and one end of the water outlet pipe is arranged at the output end of the pump.
The utility model is further provided with: the side surface of the bottom of the sewage disposal tank is provided with a sewage outlet through which the treated sewage can be discharged, and the sewage outlet is provided with a valve for controlling on-off.
The utility model is further provided with: the biological treatment tank is provided with a first feed hopper, and activated sludge can be added into the biological treatment tank through the first feed hopper.
The utility model is further provided with: the disinfection pond is provided with a second feed hopper, and disinfectant can be added into the disinfection pond through the second feed hopper.
The utility model is further provided with: the top of filtering ponds, first sedimentation ponds, biological treatment ponds, second sedimentation ponds, disinfection ponds, blowdown pond all is equipped with the apron, and the apron can be followed filtering ponds, first sedimentation ponds, biological treatment ponds, second sedimentation ponds, disinfection ponds, blowdown pond and dismantled.
The utility model is further provided with: the number of the filter tanks is two, and the two filter tanks are connected through a water pump assembly.
Compared with the prior art, the utility model has the following beneficial effects:
for assembled integrated configuration, filtering ponds, first sedimentation tank, biological treatment pond, second sedimentation tank, disinfection pond, blowdown pond can expand as required the sewage quantity of handling, improve the capacity of reaction tank, increase the quantity of the sewage that once can handle to improve sewage treatment's efficiency, each part easy to assemble and dismantlement, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present utility model.
Fig. 2 is an isometric view of example 1 of the present utility model.
Fig. 3 is a side view of embodiment 1 of the present utility model.
Fig. 4 is a schematic structural view of embodiment 2 of the present utility model.
Number labels: the filter tank 1, the first sedimentation tank 2, the biological treatment tank 3, the second sedimentation tank 4, the disinfection tank 5, the sewage disposal tank 6, the water inlet hopper 7, the filter plate 8, the pump 9, the water inlet pipe 10, the water outlet pipe 11, the sewage outlet 12, the first feeding hopper 13, the second feeding hopper 14 and the cover plate 15
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in figures 1 to 4, the reaction tank for sewage treatment provided by the utility model comprises a filter tank 1, a first sedimentation tank 2, a biological treatment tank 3, a second sedimentation tank 4, a disinfection tank 5 and a sewage disposal tank 6, wherein a water inlet bucket 7 is arranged on the filter tank 1, the bottom of the water inlet bucket 7 is communicated with the filter tank 1, a filter plate 8 is arranged in the water inlet bucket 7, a plurality of filter holes are arranged on the filter plate 8 and used for primarily filtering sewage added into the filter tank 1, large-particle impurities in the sewage are screened out, a first water pump component is arranged on the filter tank 1, the input end of the first water pump component is communicated with the filter tank 1, the output end of the first water pump component is communicated with the first sedimentation tank 2 and used for carrying out sedimentation in the water pump 1, the input end of the second water pump component is communicated with the first sedimentation tank 2, the output end of the second water pump component is communicated with the biological treatment tank 3 and used for carrying out biological treatment 3, the biological treatment 3 is communicated with the second sedimentation tank 4, the second water pump component is communicated with the output end of the second sedimentation tank 4, the biological treatment tank 4 is communicated with the second sedimentation tank 4, the biological treatment tank is communicated with the second sedimentation tank 4, the biological treatment component is communicated with the second sedimentation tank 4 is communicated with the output end of the biological treatment component is communicated with the second sedimentation tank 4, and the biological treatment tank is communicated with the second sedimentation tank 3, and the biological treatment tank is communicated with the biological treatment tank 3, in this embodiment, liquid chlorine is used as disinfectant, a fifth water pump assembly is arranged on the disinfection tank 5, the input end of the fifth water pump assembly is communicated with the disinfection tank 5, and the output end of the fifth water pump assembly is communicated with the sewage disposal tank 6 and is used for pumping water in the disinfection tank 5 into the sewage disposal tank 6.
In this embodiment, the first water pump assembly, the second water pump assembly, the third water pump assembly, the fourth water pump assembly and the fifth water pump assembly all include pump 9, inlet tube 10 and outlet pipe 11 the same in structure, and the one end of inlet tube 10 is installed on the input of pump 9, and the one end of outlet pipe 11 is installed on the output of pump 9, and during the use, start pump 9, realize the flow of sewage in the reaction tank.
In this embodiment, the bottom side of the sewage pool 6 is provided with a sewage outlet 12, the treated sewage can be discharged through the sewage outlet 12, and the sewage outlet 12 is provided with a valve (not shown in the figure) for controlling on-off.
In this embodiment, the biological treatment tank 3 is provided with a first feed hopper 13, and activated sludge can be added into the biological treatment tank 3 through the first feed hopper 13.
In this embodiment, the disinfection tank 5 is provided with a second feed hopper 14, and disinfectant can be added into the disinfection tank 5 through the second feed hopper 14.
In this embodiment, filter tank 1, first sedimentation tank 2, biological treatment tank 3, second sedimentation tank 4, disinfection pond 5, the top of blowdown pond 6 all is equipped with apron 15, and apron 15 can seal the reaction tank, places external impurity and dust and get into, and apron 15 can be dismantled from filter tank 1, first sedimentation tank 2, biological treatment tank 3, second sedimentation tank 4, disinfection pond 5, blowdown pond 6, when the inside to above-mentioned subassembly is cleared up to the needs, take off apron 15 can.
Example 2
In this embodiment, the number of the filtering ponds 1 is two, the two filtering ponds 1 are connected through a water pump assembly, the number of the filtering ponds 1 can be increased to more sewage to be treated, the number of the first sedimentation pond 2, the biological treatment pond 3, the second sedimentation pond 4, the disinfection pond 5 and the sewage disposal pond 6 can be increased, and the different reaction ponds with different capacities are assembled through different combinations, so that the single sewage treatment capacity is improved, the treatment efficiency is improved, and the number and the positions in the figure are only for convenience of explanation and are not to be construed as limiting the utility model.
The practical process and principle of the utility model are as follows; when the sewage treatment device is used, sewage to be treated is added into the filter tank 1 through the water inlet hopper 7, large particle magazines in the sewage are removed through the filter plate 8, then the sewage is pumped into the first sedimentation tank 2 through the first water pump assembly, sediment in the sewage is precipitated to the bottom of the first sedimentation tank 2, then the sewage is pumped into the biological treatment tank 3 through the second water pump assembly, organic matters in the sewage are decomposed through microorganisms contained in activated sludge in the biological treatment tank 3, then the third water pump assembly is started to pump the sewage into the second sedimentation tank 4, impurities and sediment in the sewage are precipitated to the bottom of the second sedimentation tank 4, then the fourth water pump assembly is started to pump the sewage into the disinfection tank 5, then disinfectant is pumped into the sewage to disinfect, then the sewage is pumped into the sewage draining tank 6 through the fifth water pump assembly, the sewage draining outlet 12 is opened to drain the sewage, and the whole sewage treatment process is completed.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", "left", "right", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in place when the inventive product is used, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, terms such as "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. In this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements is included, and may include other elements not expressly listed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. A reaction tank for sewage treatment, its characterized in that includes filter tank, first sedimentation tank, biological treatment pond, second sedimentation tank, disinfection pond, blowdown pond, be equipped with first water pump assembly on the filter tank, the input and the filter tank intercommunication of first water pump assembly, the output and the first sedimentation tank intercommunication of first water pump assembly, be equipped with the second water pump assembly on the first sedimentation tank, the input and the first sedimentation tank intercommunication of second water pump assembly, the output and the biological treatment pond intercommunication of second water pump assembly, the intussuseption of biological treatment pond is filled with activated sludge, be equipped with the third water pump assembly on the biological treatment pond, the input and the biological treatment pond intercommunication of third water pump assembly, the output and the second sedimentation tank intercommunication of third water pump assembly, be equipped with the fourth water pump assembly on the second sedimentation tank, the input and the second sedimentation tank intercommunication of fourth water pump assembly, be equipped with the fifth water pump assembly on the disinfection pond, the output and the disinfection pond intercommunication of fifth water pump assembly.
2. The reaction tank for sewage treatment according to claim 1, wherein the filter tank is provided with a water inlet hopper, the bottom of the water inlet hopper is communicated with the filter tank, a filter plate is arranged in the water inlet hopper, and a plurality of filter holes for sewage to pass through are formed in the filter plate.
3. The reaction tank for sewage treatment according to claim 1, wherein the first water pump assembly, the second water pump assembly, the third water pump assembly, the fourth water pump assembly and the fifth water pump assembly are identical in structure and comprise a pump, a water inlet pipe and a water outlet pipe, one end of the water inlet pipe is installed on an input end of the pump, and one end of the water outlet pipe is installed on an output end of the pump.
4. The reaction tank for sewage treatment according to claim 1, wherein a sewage outlet is arranged on the side surface of the bottom of the sewage tank, sewage in the sewage tank can be discharged through the sewage outlet, and a valve for controlling on-off is arranged on the sewage outlet.
5. A reaction tank for sewage treatment according to claim 1, wherein the biological treatment tank is provided with a first feed hopper through which activated sludge can be fed into the biological treatment tank.
6. A reaction tank for sewage treatment according to claim 1, wherein the disinfection tank is provided with a second feed hopper through which disinfectant can be added to the disinfection tank.
7. The reaction tank for sewage treatment according to claim 1, wherein the top of the filter tank, the first sedimentation tank, the biological treatment tank, the second sedimentation tank, the disinfection tank and the sewage disposal tank is provided with a cover plate, and the cover plate can be detached from the filter tank, the first sedimentation tank, the biological treatment tank, the second sedimentation tank, the disinfection tank and the sewage disposal tank.
8. The reaction tank for sewage treatment according to claim 1, wherein the number of the filter tanks is two, and the two filter tanks are connected through a water pump assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320991121.1U CN219652837U (en) | 2023-04-27 | 2023-04-27 | Reaction tank for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320991121.1U CN219652837U (en) | 2023-04-27 | 2023-04-27 | Reaction tank for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219652837U true CN219652837U (en) | 2023-09-08 |
Family
ID=87879627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320991121.1U Active CN219652837U (en) | 2023-04-27 | 2023-04-27 | Reaction tank for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219652837U (en) |
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2023
- 2023-04-27 CN CN202320991121.1U patent/CN219652837U/en active Active
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