CN202849161U - Sewage treatment device for constructed wetlands - Google Patents
Sewage treatment device for constructed wetlands Download PDFInfo
- Publication number
- CN202849161U CN202849161U CN 201220397403 CN201220397403U CN202849161U CN 202849161 U CN202849161 U CN 202849161U CN 201220397403 CN201220397403 CN 201220397403 CN 201220397403 U CN201220397403 U CN 201220397403U CN 202849161 U CN202849161 U CN 202849161U
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- clean unit
- artificial wet
- baffle plate
- treating sewage
- wet field
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Abstract
The utility model provides a sewage treatment device for constructed wetlands, belonging to the field of sewage treatment. The sewage treatment device for the constructed wetlands comprises a box body composed of a waterproof outer wall as well as a filter unit and at least one purification unit which are located in the box body and sequentially connected, wherein a water inlet pipe which is provided for the inflow of sewage and connected with the filter unit and a water outlet pipe which is provided for the outflow of purified water and connected with the purification unit are arranged on the waterproof outer wall. The device provided by the utility model is capable of organically combining different wetland types and increasing the sewage treatment efficiency.
Description
Technical field
The utility model relates to sewage treatment area, refers to especially a kind of artificial wet field facilities for treating sewage.
Background technology
Artificial swamp be by artificial construction and controlling run with the similar ground of swampland, sewage, mud there be batching on the artificial wetland of building of control, sewage and mud are in the process that flows in a certain direction, mainly utilize physics, chemistry, the biological triple synergies of soil, hand-stuff, plant, microorganism, a kind of technology that sewage is processed.Its mechanism of action comprises the effects such as absorption, delay, filtration, redox, precipitation, microorganism decomposition, conversion.The characteristics such as artificial wet land treating system has that buffer capacity is large, treatment effect good, technique is simple, reduced investment, working cost are low are the very wide ecological sewage treatment technique of a kind of application prospect.Artificial swamp hydromechanics is directly connected to flow velocity and the major issues such as fluidised form and flow profile control of sewage in system, is the of crucial importance and crucial influence factor of artificial wet land treating system.Dissimilar artificial swamps consist of by 2 parts: matrix and wetland plant, can be divided into from the water intake mode difference of artificial swamp: the surface current artificial wetland, the horizontal flow underflow type artificial wet land, 3 types of vertical flow underflow type artificial wetlands, type to sewage does not have special requirement, and still there is certain difference in dissimilar wetlands to the removal efficient of different pollution substances.
The utility model content
The technical problems to be solved in the utility model provides a kind of artificial wet field facilities for treating sewage, different Wetland Types can be carried out organic assembling, improves sewage treating efficiency.
For solving the problems of the technologies described above, embodiment of the present utility model provides technical scheme as follows:
On the one hand, provide a kind of artificial wet field facilities for treating sewage, comprising:
The box body that is formed by exterior impermeable wall;
The filtering unit and at least one clean unit that be positioned at described box body, link to each other successively;
Wherein, be provided with on the described exterior impermeable wall:
The water inlet pipe that supplies sewage to flow into, link to each other with described filtering unit;
For the rising pipe that purifies rear water body outflow, links to each other with described clean unit.
Further, be filled with the macrobead filler in the described filtering unit.
Further, described filtering unit and adjacent clean unit are separated by by the water proof baffle plate, and the effluent stream after described water proof baffle plate below is provided with and filters for described filtering unit is to the water outlet of described clean unit.
Further, described clean unit is replaceable structure.
Further, described clean unit is comprised of clean unit framework and the clean unit woven wire that is arranged on the described clean unit framework.
Further, described clean unit woven wire adopts 80～100 order woven wires.
Further, be filled with at least one deck filler in the described clean unit.
Further, kind is implanted with plant on the described filler.
Further, kind is implanted with floating plant and/or emergent in the described clean unit.
Further, when described artificial wet field facilities for treating sewage includes at least two clean units, be separated by by baffle plate between the adjacent clean unit, be provided with on the described baffle plate the baffle plate draw-in groove of described baffle wedge on described box body.
Further, described baffle plate is become by at least one sub-baffle group, and described sub-baffle plate comprises the sub-baffle plate of porous and waterproof sub-baffle plate, and described waterproof sub-baffle plate below was provided with tank.
Further, be provided with control on the described rising pipe and purify after the high-order outlet valve that flows out from described box body top layer of water body and control purify after the low level outlet valve that flows out from described box body bottom of water body.
Embodiment of the present utility model has following beneficial effect:
In the such scheme, artificial wet field facilities for treating sewage comprises the box body that is comprised of exterior impermeable wall, the filtering unit and at least one clean unit that are positioned at box body, link to each other successively, be provided with the water inlet pipe that links to each other with filtering unit and the rising pipe that links to each other with clean unit on the exterior impermeable wall, sewage is after entering artificial wet field facilities for treating sewage through water inlet pipe, impurity in the first after filtration unit primary treatment sewage, through clean unit sewage is further processed again, water body is flowed out by rising pipe after purifying, and reaches the purpose of purifying waste water.The technical solution of the utility model can be applicable in the practical application of various sewage disposals, can improve sewage treating efficiency.
Description of drawings
Fig. 1 is the structural representation (aerial view) of the artificial wet field facilities for treating sewage of the utility model embodiment;
Fig. 2 is the framework synoptic diagram of the clean unit of the utility model embodiment;
Fig. 3 is the structural representation (sectional view) of the artificial wet field facilities for treating sewage of the utility model embodiment;
Fig. 4 is the synoptic diagram of the sub-baffle plate of porous of the utility model embodiment;
Fig. 5 is the synoptic diagram of the waterproof sub-baffle plate of the utility model embodiment;
Fig. 6 is the baffle plate draw-in groove synoptic diagram on the baffle plate of the utility model embodiment.
Reference numeral
1 water inlet pipe
2 exterior impermeable walls
3 filtering units
4 water proof baffle plates
5 clean units
6 baffle combination
7 rising pipes
8 clean unit frameworks
9 clean unit woven wires
10 clean unit the first layer fillers
11 clean unit second layer fillers
The 3rd layer of filler of 12 clean units
13 clean unit implants
14 outlet valves
15 waterproof sub-baffle plates
The sub-baffle plate of 16 porous
17 baffle plate draw-in grooves
18 cross tank
Embodiment
For technical problem, technical scheme and advantage that embodiment of the present utility model will be solved is clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
Embodiment of the present utility model is for the existing shape preparing curable of artificial wet land treating system of the prior art, can not in treating processes, give full play to the problem of the artificial controllability of artificial swamp, a kind of artificial wet field facilities for treating sewage is provided, different Wetland Types can be carried out organic assembling, improve sewage treating efficiency.
Fig. 1 is the structural representation of the artificial wet field facilities for treating sewage of the utility model embodiment, and as shown in Figure 1, artificial wet field facilities for treating sewage of the present utility model comprises:
The box body that is formed by exterior impermeable wall 2;
The filtering unit 3 and at least one clean unit 5 that be positioned at box body, link to each other successively;
Wherein, be provided with on the exterior impermeable wall 2:
The water inlet pipe 1 that supplies sewage to flow into, link to each other with filtering unit 3;
For the rising pipe 7 that purifies rear water body outflow, links to each other with clean unit 5.
Sewage at first enters filtering unit 3 after flowing into artificial wet field facilities for treating sewage through water inlet pipe 1, can fill the macrobead filler in the filtering unit 3, such as gravel, to reach the effect of impurity in the primary treatment sewage; Sewage enters the clean unit adjacent with filtering unit 3 afterwards, and filtering unit 3 is separated by by water proof baffle plate 4 with adjacent clean unit 5, and wherein, water proof baffle plate 4 belows are provided with water outlet, and the sewage after filtering unit 3 filters flows to clean unit 5 through this water-in.
Artificial wet field facilities for treating sewage of the present utility model can comprise a plurality of clean units 5, can fill different fillers in each clean unit, plants different plants.Clean unit 5 is replaceable structure, can realize controllability, controllability and the replaceability of artificial wet field facilities for treating sewage by the filler in replacement clean unit or the replacement clean unit.Wherein, the size of clean unit, number can be adjusted according to size and the actual sewage lifting capacity of artificial wet field facilities for treating sewage.
Fig. 2 is the framework synoptic diagram of the clean unit 5 of the utility model embodiment, as shown in Figure 2, clean unit 5 is comprised of clean unit framework 8 and the clean unit woven wire 9 that is arranged on the clean unit framework 8, and particularly, clean unit woven wire 9 can adopt 80～100 order woven wires.Clean unit framework 8 guarantees the integral firmness of clean unit 5, and clean unit woven wire 9 can guarantee the stability of filler in the clean unit and the porous of clean unit 5.
Fig. 3 is the filling synoptic diagram of the clean unit 5 of the utility model embodiment, and clean unit 5 is interior can be filled with at least one deck filler.Particularly, as shown in Figure 3, be filled with clean unit the first layer filler 10, clean unit second layer filler 11 and the 3rd layer of filler 12 of clean unit in the clean unit 5, on the 3rd layer of filler 12 of clean unit, can also plant and be implanted with plant 13, filler in the clean unit is specifically as follows the materials such as soil, gravel, can be issued in the situation of the growth that guarantees the clean unit implants maximum purifying water effect, can plant the plant that reed, cattail etc. have better sewage treatment capacity in the clean unit, with further raising purifying water effect.
Further, as shown in Figure 1, when artificial wet field facilities for treating sewage includes at least two clean units 5, be separated by by baffle combination 6 between the adjacent clean unit 5, as shown in Figure 6, be provided with baffle plate draw-in groove 17 on the baffle combination 6, with baffle plate draw-in groove 17 be stuck on the box body can fixed dam combination 6 the position, baffle combination 6 is stuck on the box body.
Wherein, baffle combination 6 can be become by at least one sub-baffle group, sub-baffle plate comprise as shown in Figure 4 the sub-baffle plate 16 of porous and waterproof sub-baffle plate 15 as shown in Figure 5, waterproof sub-baffle plate 15 belows were provided with tank 18.By the applied in any combination of the sub-baffle plate 16 of porous with waterproof sub-baffle plate 15, can realize the water inlet effect of top layer, middle level and the bottom different levels of box body, can make clean unit become current wetland, the broad variety such as surface-flow and vertical-flow wetland wetland, thus realize that dissimilar wetlands are to the optimum combination of different contaminants removal maximizing efficiencies.
Further, clean unit 5 also can be the captation of non-filler, and at this moment, clean unit 5 is interior can plant floating plant and/or emergent, removes the different needs that pollute thereby satisfy.
Further, as shown in Figure 3, be provided with control on the rising pipe 7 and purify the outlet valve 14 that rear water body flows out, outlet valve 14 comprise control purify after water body go out from the box body top layer stream high-order outlet valve, and control purify after water body go out the low level outlet valve of stream from the box body bottom, can realize going out purifying rear water body the control of stream by outlet valve 14.
Artificial wet field facilities for treating sewage of the present utility model comprises the box body that is comprised of exterior impermeable wall, the filtering unit and at least one clean unit that are positioned at box body, link to each other successively, be provided with the water inlet pipe that links to each other with filtering unit and the rising pipe that links to each other with clean unit on the exterior impermeable wall, sewage is after entering artificial wet field facilities for treating sewage through water inlet pipe, impurity in the first after filtration unit primary treatment sewage, through clean unit sewage is further processed again, water body is flowed out by rising pipe after purifying, and reaches the purpose of purifying waste water.The whole waterproof construction that adopts of artificial wet field facilities for treating sewage of the present utility model, Multiple Combination by baffle plate and waterproof baffle plate can realize current wetland, the broad variety such as surface-flow and vertical-flow wetland wetland compound, can be applicable in the practical application of various sewage disposals, can improve sewage treating efficiency, and has controllability, controllability, replaceability high.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (12)
1. an artificial wet field facilities for treating sewage is characterized in that, comprising:
The box body that is formed by exterior impermeable wall;
The filtering unit and at least one clean unit that be positioned at described box body, link to each other successively;
Wherein, be provided with on the described exterior impermeable wall:
The water inlet pipe that supplies sewage to flow into, link to each other with described filtering unit;
For the rising pipe that purifies rear water body outflow, links to each other with described clean unit.
2. artificial wet field facilities for treating sewage according to claim 1 is characterized in that, is filled with the macrobead filler in the described filtering unit.
3. artificial wet field facilities for treating sewage according to claim 1, it is characterized in that, described filtering unit and adjacent clean unit are separated by by the water proof baffle plate, and the effluent stream after described water proof baffle plate below is provided with and filters for described filtering unit is to the water outlet of described clean unit.
4. artificial wet field facilities for treating sewage according to claim 1 is characterized in that, described clean unit is replaceable structure.
5. artificial wet field facilities for treating sewage according to claim 1 is characterized in that, described clean unit is comprised of clean unit framework and the clean unit woven wire that is arranged on the described clean unit framework.
6. artificial wet field facilities for treating sewage according to claim 5 is characterized in that, described clean unit woven wire adopts 80～100 order woven wires.
7. artificial wet field facilities for treating sewage according to claim 5 is characterized in that, is filled with at least one deck filler in the described clean unit.
8. artificial wet field facilities for treating sewage according to claim 7 is characterized in that, plants on the described filler and is implanted with plant.
9. artificial wet field facilities for treating sewage according to claim 5 is characterized in that, plants in the described clean unit and is implanted with floating plant and/or emergent.
10. artificial wet field facilities for treating sewage according to claim 5, it is characterized in that, when described artificial wet field facilities for treating sewage includes at least two clean units, be separated by by baffle plate between the adjacent clean unit, be provided with on the described baffle plate the baffle plate draw-in groove of described baffle wedge on described box body.
11. artificial wet field facilities for treating sewage according to claim 10 is characterized in that, described baffle plate is become by at least one sub-baffle group, and described sub-baffle plate comprises the sub-baffle plate of porous and waterproof sub-baffle plate, and described waterproof sub-baffle plate below was provided with tank.
12. artificial wet field facilities for treating sewage according to claim 1, it is characterized in that, be provided with on the described rising pipe and control the rear water body of purification from the high-order outlet valve of described box body top layer outflow and control the rear water body of purification from the low level outlet valve of described box body bottom outflow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220397403 CN202849161U (en) | 2012-08-10 | 2012-08-10 | Sewage treatment device for constructed wetlands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220397403 CN202849161U (en) | 2012-08-10 | 2012-08-10 | Sewage treatment device for constructed wetlands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202849161U true CN202849161U (en) | 2013-04-03 |
Family
ID=47980381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220397403 Expired - Fee Related CN202849161U (en) | 2012-08-10 | 2012-08-10 | Sewage treatment device for constructed wetlands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202849161U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036349A (en) * | 2015-09-01 | 2015-11-11 | 青岛理工大学 | Plant parterre type water purifying device |
| CN105800788B (en) * | 2016-02-16 | 2018-06-12 | 上海水生环境工程有限公司 | A kind of Constructed Wetland For Purifying device that can freely dismantle |
| CN108178314A (en) * | 2017-12-01 | 2018-06-19 | 东北师范大学 | Multifunctional artificial wetland experimental box and experimental method |
| CN108408912A (en) * | 2018-03-28 | 2018-08-17 | 海南大学 | It is a kind of can local dredging artificial wetland rural sewage processing system |
-
2012
- 2012-08-10 CN CN 201220397403 patent/CN202849161U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036349A (en) * | 2015-09-01 | 2015-11-11 | 青岛理工大学 | Plant parterre type water purifying device |
| CN105036349B (en) * | 2015-09-01 | 2017-02-01 | 青岛理工大学 | Plant parterre type water purifying device |
| CN105800788B (en) * | 2016-02-16 | 2018-06-12 | 上海水生环境工程有限公司 | A kind of Constructed Wetland For Purifying device that can freely dismantle |
| CN108178314A (en) * | 2017-12-01 | 2018-06-19 | 东北师范大学 | Multifunctional artificial wetland experimental box and experimental method |
| CN108408912A (en) * | 2018-03-28 | 2018-08-17 | 海南大学 | It is a kind of can local dredging artificial wetland rural sewage processing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20150810 |
|
| EXPY | Termination of patent right or utility model |