CN213266187U - Biological ecological water treatment system - Google Patents
Biological ecological water treatment system Download PDFInfo
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- CN213266187U CN213266187U CN202022044097.XU CN202022044097U CN213266187U CN 213266187 U CN213266187 U CN 213266187U CN 202022044097 U CN202022044097 U CN 202022044097U CN 213266187 U CN213266187 U CN 213266187U
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- ecological water
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Abstract
The utility model discloses a biological ecological water treatment system, which comprises a sewage discharge pipe, a primary treatment tank and a secondary treatment tank, wherein the primary treatment tank and the secondary treatment tank are arranged in parallel, the top end of the primary treatment tank is provided with two slag discharge wells communicated to the ground, and the sewage discharge pipe is respectively connected to the top sides of the slag discharge wells through branch pipes provided with butterfly valves; filter cages are hung below the outlets of the branch pipes in the slag discharging well, hoisting equipment for hanging the filter cages is installed above the primary treatment tank, and each filter cage comprises an upper rigid support ring and a lower net bag connected with the upper rigid support ring; install the mud membrane bioreaction subassembly in the primary treatment pond, the filter layer has been laid to the bottom, filter layer bottom opening and secondary treatment pond intercommunication, the purification plant community is established on secondary treatment pond surface, and inside is clean type biological community. The utility model discloses can create certain benefit when handling sewage, the sewage filter capacity to rubbish volume is big is high moreover, and rubbish separates easily moreover.
Description
Technical Field
The utility model relates to an ecological sewage treatment technical field, in particular to biological ecological water treatment system.
Background
The existing sewage treatment mostly adopts a biological treatment technology, is energy-saving and environment-friendly, and has no pollution, some sewage, such as domestic sewage discharged from cities and towns, carry a large amount of garbage, are blocked by a traditional filter screen, the sewage discharge pipe is easily blocked by the garbage, the sewage discharge is influenced, the backflow is caused, and the blocked garbage is not easy to clean.
SUMMERY OF THE UTILITY MODEL
The utility model provides a biological ecological water treatment system to solve the problem in the above-mentioned background art.
The technical scheme of the utility model is that:
a biological ecological water treatment system comprises a sewage discharge pipe, a primary treatment tank and a secondary treatment tank, wherein the primary treatment tank and the secondary treatment tank are arranged in parallel, the top end of the primary treatment tank is provided with two slag discharge wells communicated to the ground, and the sewage discharge pipe is respectively connected to the top sides of the slag discharge wells through branch pipes provided with butterfly valves; filter cages are hung below the outlets of the branch pipes in the slag discharging well, hoisting equipment for hanging the filter cages is installed above the primary treatment tank, and each filter cage comprises an upper rigid support ring and a lower net bag connected with the upper rigid support ring; install the mud membrane bioreaction subassembly in the primary treatment pond, the filter layer has been laid to the bottom, filter layer bottom opening and secondary treatment pond intercommunication, the purification plant community is established on secondary treatment pond surface, and inside is clean type biological community.
Further, the purified plant community comprises water hyacinth, duckweed and hornworts.
Further, the clean biological community comprises silver carp, bighead carp, paramecium and lobster.
Further, the deslagging well is provided with a well cover, and the edge of the well cover is provided with an opening connected to the center.
Furthermore, cobblestones are adopted as the filter layer.
Further, the secondary treatment tank is provided with an overflow pipeline.
The utility model discloses an useful part lies in:
the utility model discloses a microorganism and purification plant community and clean type biological community come to handle sewage, can also create certain income when handling sewage, perhaps make view pond etc, the special construction of sediment trap can make big rubbish collect in straining the cage, when rubbish is more full, close one of them butterfly valve earlier, adopt lifting equipment to hoist the corresponding straining cage, empty the transportation away with rubbish, then put back and open the butterfly valve, the other straining cage of reuse same method clearance, can separate rapidly like this and clear up rubbish, avoid causing the jam, strain the cage upper portion and pass through rigid support ring and arrange the cooperation of sediment well, play fixed effect, and the string bag hangs in primary treatment pond, it can carry out the comprehensive passing through like this, the accumulation of rubbish can not influence its filter capacity.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the well lid structure.
In the figure: 1-a primary treatment tank, 2-a slag discharge well, 21-a well cover, 3-a sewage discharge pipe, 31-a butterfly valve, 4-a filter cage, 41-a rigid support ring, 42-a string bag, 5-a mud membrane biological reaction component, 6-a filter layer, 7-a secondary treatment tank, 71-a purified plant community and 72-a clean biological community.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1-2:
a biological ecological water treatment system comprises a sewage discharge pipe 3, a primary treatment tank 1 and a secondary treatment tank 7, wherein the primary treatment tank 1 and the secondary treatment tank 7 are arranged in parallel, the top end of the primary treatment tank 1 is provided with two slag discharge wells 2 communicated to the ground, and the sewage discharge pipe 3 is respectively connected to the top sides of the slag discharge wells 2 through branch pipes provided with butterfly valves 31; filter cages 4 are hung below the outlets of the branch pipes in the slag discharging well 2, hoisting equipment for hanging the filter cages 4 is installed above the primary treatment tank 1, and each filter cage 4 comprises an upper rigid support ring 41 and a lower net bag 42 connected with the upper rigid support ring; the device is characterized in that a sludge membrane biological reaction component 5 is installed in the primary treatment tank 1, a filter layer 6 is laid at the bottom end of the primary treatment tank, an opening at the bottom side of the filter layer 6 is communicated with a secondary treatment tank 7, a purified plant community 71 is arranged on the surface of the secondary treatment tank 7, and a clean biological community 72 is arranged inside the secondary treatment tank.
Specifically, the purified plant community 71 comprises water hyacinth, duckweed and hornworts, and the plants can effectively absorb nitrogen, phosphorus, heavy metal copper ions and the like, and have good sewage purification capacity.
Specifically, the clean biological community 72 includes silver carp, bighead carp, paramecium, lobster, and other organisms.
Specifically, the deslagging well 2 is provided with a well cover 21, the edge of the well cover 21 is provided with an opening connected to the center, and the hoisting equipment can hang the filter cage 4 conveniently.
Specifically, the filter layer 6 is cobblestones.
Specifically, the secondary treatment tank 7 is provided with an overflow pipe for discharging treated water when the water level of the secondary treatment tank 7 is excessively high.
The advantages are that: the utility model adopts the microorganism and purification plant community 71 and the clean biological community 72 to treat the sewage, can create certain income while treating sewage, or can be made into a landscape pool and the like, the special structure of the slag discharge well 2 can collect large garbage in the filter cage 4, when the garbage is full, one butterfly valve 31 is closed, the corresponding filter cage 4 is lifted by adopting lifting equipment, the garbage is dumped and carried away, then the butterfly valve 31 is put back to be opened, the other filter cage 4 is cleaned by the same method, so that the garbage can be quickly separated and cleaned to avoid blockage, the upper part of the filter cage 4 is matched with the slag discharging well 2 through the rigid support ring 41 to play a role of fixing, the net bag 42 is suspended in the primary treatment tank 1 so that it can be passed through in a comprehensive manner without the accumulation of waste affecting its filtering capacity.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. A biological ecological water treatment system is characterized in that: the device comprises a sewage discharge pipe, a primary treatment tank and a secondary treatment tank, wherein the primary treatment tank and the secondary treatment tank are arranged in parallel, the top end of the primary treatment tank is provided with two slag discharge wells communicated to the ground, and the sewage discharge pipe is respectively connected to the top sides of the slag discharge wells through branch pipes provided with butterfly valves; filter cages are hung below the outlets of the branch pipes in the slag discharging well, hoisting equipment for hanging the filter cages is installed above the primary treatment tank, and each filter cage comprises an upper rigid support ring and a lower net bag connected with the upper rigid support ring; install the mud membrane bioreaction subassembly in the primary treatment pond, the filter layer has been laid to the bottom, filter layer bottom opening and secondary treatment pond intercommunication, the purification plant community is established on secondary treatment pond surface, and inside is clean type biological community.
2. The bio-ecological water treatment system according to claim 1, wherein: the purified plant community comprises water hyacinth, duckweed and hornworts.
3. The bio-ecological water treatment system according to claim 1, wherein: the clean biological community comprises silver carp, bighead carp, paramecium and lobster.
4. The bio-ecological water treatment system according to claim 1, wherein: the deslagging well is provided with a well cover, and the edge of the well cover is provided with an opening connected to the center.
5. The bio-ecological water treatment system according to claim 1, wherein: the filtering layer is made of cobblestones.
6. The bio-ecological water treatment system according to claim 1, wherein: and the secondary treatment tank is provided with an overflow pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022044097.XU CN213266187U (en) | 2020-09-17 | 2020-09-17 | Biological ecological water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022044097.XU CN213266187U (en) | 2020-09-17 | 2020-09-17 | Biological ecological water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213266187U true CN213266187U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022044097.XU Active CN213266187U (en) | 2020-09-17 | 2020-09-17 | Biological ecological water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213266187U (en) |
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2020
- 2020-09-17 CN CN202022044097.XU patent/CN213266187U/en active Active
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