CN209292170U - A kind of ecology ditch decontamination apparatus - Google Patents
A kind of ecology ditch decontamination apparatus Download PDFInfo
- Publication number
- CN209292170U CN209292170U CN201822112485.XU CN201822112485U CN209292170U CN 209292170 U CN209292170 U CN 209292170U CN 201822112485 U CN201822112485 U CN 201822112485U CN 209292170 U CN209292170 U CN 209292170U
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- appendix
- waterwheel
- aqueduct
- decontamination apparatus
- piston
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Abstract
The utility model discloses a kind of ecological ditch decontamination apparatus, including power device, pump device and broken bulb apparatus, the power device to connect the pump device by eccentric wheel structure；The pump device includes piston, and the gas outlet end of the piston is enclosed with rubber membrane, and the eccentric wheel structure drives the piston to move back and forth in appendix；The appendix connects aqueduct, and the gas that the pump device generates is delivered to aqueduct；The broken bulb apparatus is set to inside the aqueduct, is provided with overfall on the outside of the decontamination apparatus.Increase the dissolved oxygen in ecological ditch, to accelerate aerobe to decompose the organic matter that agricultural is abandoned in water, and improve plant root growth environment in ecological canal, N, the P content for promoting plant absorption to be abandoned in water using farmland, greatly improve water quality, effectively prevents agricultural non-point source pollution.
Description
Technical field
The utility model is applied to water body and decontaminates technical field, and in particular to a kind of ecology ditch decontamination apparatus.
Background technique
In recent years, in traditional irrigated area irrigation canals and ditches, habitat conditions deteriorates, bio-diversity declines, agricultural non-point source pollution is tight
The problems such as weight, water body self-purification ability decline, becomes increasingly conspicuous, and whether traditional irrigated area irrigation canals and ditches engineering measure meets environmental health requirement
It has attracted more and more attention from people.And ecological canal comes into being with regard to this, it not only can normally play water delivery water distribution function, but also can
To create suitable biological habitat, the various pollutants for flowing through irrigation canals and ditches of retention degradation enhance the self-purification capacity of irrigation canals and ditches water body.
But since water body dissolved oxygen amount is low in irrigation canals and ditches, biological self cleaning ability is limited, and the decontamination rate of ecological ditch is still relatively low.Oxygenation decontamination
Technology has been common technology in water body decontamination technology, but the oxygen supply in decontamination technology mostly uses greatly outside resources, needs to disappear
It consumes a large amount of outside resources and is also easy to produce secondary pollution, operating cost is high.
Summary of the invention
The utility model is directed to the above-mentioned problems in the prior art, provide it is a kind of it is environmentally protective, without outside resources,
The ecological ditch decontamination apparatus of the significant purifying water body of low cost, high efficiency, energy.
The utility model solves its technical problem and adopts the following technical solutions realization:
A kind of ecology ditch decontamination apparatus, which is characterized in that described dynamic including power device, pump device and broken bulb apparatus
Power device connects the pump device by eccentric wheel structure；The pump device includes piston, the outlet port of the piston
Portion is enclosed with rubber membrane, and the eccentric wheel structure drives the piston to move back and forth in appendix；The appendix connection is defeated
Waterpipe, and the gas that the pump device generates is delivered to aqueduct；The broken bulb apparatus is set to the water-supply-pipe
Inside road, one end that the aqueduct is connect with the power device is upstream end, and the broken bulb apparatus is set to and institute
State the downstream direction of appendix junction；Overfall is provided on the outside of the decontamination apparatus.
Further, the power device includes waterwheel case and the waterwheel that is rotatably arranged on inside the waterwheel case,
The eccentric wheel structure is fixed on the both ends of the waterwheel；Through-hole is provided on the waterwheel case on the waterwheel top.
Further, the eccentric wheel structure includes eccentric wheel and connecting rod, and the waterwheel drives the eccentric wheel rotation.
Further, the shape of through holes is identical as the blade shape of the waterwheel.
Further, the through-hole length is identical as the waterwheel length.
Further, filter screen is provided on the through-hole.
Further, the overfall includes front apron, rear baffle and top plate, and the top plate and the waterwheel box top are solid
Fixed connection, top plate position corresponding with the waterwheel case through-hole is provided with the through-hole of same size；It is set on the rear baffle
It is equipped with aperture identical with the aqueduct diameter, the aqueduct passes through the aperture.
Further, the pump device further includes check-valves, and the check-valves is set to the appendix close to described
Piston side.
Further, there are two the check-valves, check-valves I is connected to the inside and outside portion of the appendix, makes gas from described defeated
Enter inside the appendix outside tracheae；Check-valves II is connected to two sides inside the appendix, makes gas from the appendix
Piston one end flows to the aqueduct.
Further, the broken bulb apparatus be broken bubbler, the broken bubbler at least one.
Further, it is big mouth that the broken bubbler, which is inflow end, and outflow end is the funnel of osculum.
The utility model ecology ditch decontamination apparatus abandons water using the farmland in front apron savings ecological canal, utilizes water
Waterwheel described in the energy impact of stream provides kinetic energy for waterwheel, drives the pump device to introduce air into device, then by described
Acutely waterpower impingement phenomenon makes it that micro-nano rank be presented and deposits to the further fragmentation of bubble for broken bulb apparatus manufacture turbulent flow, rolling etc.
It is in the water of aqueduct, finally the microvesicle oxygenation water containing high-content dissolved oxygen passes through the water-supply-pipe that is laid in ecological ditch
Road is released, to improve the purification speed of ecological canal sewage.
Compared with prior art, it is incited somebody to action the utility model has the beneficial effects that: being converted into mechanical energy using water self-energy
Air inputs in ecological canal, promotes flora microbial growth, further achievees the purpose that ecological canal decontaminates, green ring
It protects, is not necessarily to outside resources, is simple and easy.The utility model structure meter is reasonable, easy to assemble, can modularized production, water oxygenation effect
Fruit is obvious.The present apparatus can improve the living environment of aerobe, and aerobe is accelerated to decompose the organic matter that agricultural is abandoned in water；Improve
Plant root growth environment in ecological canal, the N for promoting plant absorption to be abandoned in water using farmland, P content, raising plant absorption N,
The efficiency of P and organic matter, greatly improve water quality；Device directly utilizes water energy, and no secondary energy sources can be recycled, to ecology
The problem of water of irrigation canals and ditches carries out decontamination purification, preferably alleviates water eutrophication, effectively prevents agricultural non-point source pollution.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of ecological ditch decontamination apparatus of the utility model.
Fig. 2 is the structural schematic diagram of overfall in a kind of ecological ditch decontamination apparatus of the utility model.
Fig. 3 is the structural schematic diagram of pump device in a kind of ecological ditch decontamination apparatus of the utility model.
Fig. 4 is the structural schematic diagram of broken bulb apparatus in a kind of ecological ditch decontamination apparatus of the utility model.
In attached drawing, 1 is eccentric wheel, and 2 be through-hole, and 3 be waterwheel, and 4 be overfall, and 5 be piston, and 6 be check-valves I, and 7 be non-return
Valve II, 8 be broken bubbler, and 9 be aqueduct, and 10 be appendix, and 11 be waterwheel case, and 12 be front apron, and 13 be top plate, 14 be after keep off
Plate, 15 be connecting rod, and 16 be aperture.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1 to Figure 3, a kind of ecological ditch decontamination apparatus of the utility model, including power device, pump device and broken
Bulb apparatus, power device connect pump device by eccentric wheel structure；Pump device includes piston 5, the gas outlet end of piston 5
It is enclosed with rubber membrane, rubber membrane is hollow, and eccentric wheel structure band piston 5 moves back and forth in appendix 10；Appendix 10 connects
Aqueduct 9, and the gas that pump device generates is delivered to aqueduct 9；Broken bulb apparatus is set to inside aqueduct 9,
One end that aqueduct 9 is connect with power device is upstream end, and broken bulb apparatus is set to the downstream with 10 junction of appendix
Direction；Overfall 4 is provided on the outside of decontamination apparatus.
It is provided with overfall 4 on the outside of decontamination apparatus, so that decontamination apparatus is located at overfall 4 in the space of formation, water blocking
Weir 4 for water level accumulation of energy and entering water will not in the inner space of grade mill weir 4, avoid flooding because of water flow decontamination apparatus to
Pump device is caused to be unable to operate normally.Since the power of water drives waterwheel 3 to rotate, to be rotated with movable eccentric wheel 1；Due to inclined
Band piston 5 moves back and forth in appendix 10 when the eccentric structure of heart wheel 1 rotates eccentric wheel 1, the gas outlet end of piston 5
It is enclosed with rubber membrane, rubber membrane is hollow, and in piston 5 to when moving far from 10 direction of appendix, air enters appendix 10, works as work
When plug 5 is moved to 10 direction of appendix, rubber membrane is compressed, and makes to seal between 10 tube wall of rubber membrane and appendix, air is led to
It crosses appendix 10 to be pressed into the water of aqueduct 9, gas-vapor mix.Bubble in aqueduct 9 is crushed after broken bulb apparatus, shape
At micro/nano level bubble, water oxygenation effect is obvious.
In order to provide lasting power to piston 5, the power resources that the present embodiment is selected are water energys.Power device includes water
Railway carriage 11 and the waterwheel 3 being rotatably arranged on inside waterwheel case 11, eccentric wheel structure are fixed on the both ends of waterwheel 3；Waterwheel 3 pushes up
Through-hole 2 is provided on the waterwheel case 11 at end.Water flow by 4 accumulation of energy of overfall is flowed into from the through-hole 2 on 11 top of waterwheel case, is utilized
The impact of water rotates waterwheel, to move with piston 5.
In a preferred embodiment, 2 shape of through-hole is identical as the blade shape of waterwheel 3,2 length of through-hole and 3 length of waterwheel
It is identical, be conducive to water flow inflow and increased water flow flows into width.
In the present embodiment, it moves reciprocatingly to make waterwheel 3 rotate energy band piston 5, eccentric wheel structure includes bias
Wheel 1 and connecting rod 15, waterwheel 3 are rotated with movable eccentric wheel, are moved back and forth using the diameter difference band piston 5 of eccentric wheel 1, are given appendix
It inflates inside 10.
As shown in Fig. 2, overfall 4 includes front apron 12, rear baffle 14 and top plate 13, consolidate at the top of top plate 13 and waterwheel case 11
Fixed connection, the position corresponding with the through-hole 2 at 11 top of waterwheel case of top plate 13 are provided with the through-hole 2 of same size；On rear baffle 14
It is provided with aperture 16 identical with 9 diameter of aqueduct, aqueduct 9 passes through aperture 16.In a preferred embodiment, front apron
12 tilt with rear baffle 14, make 4 trapezoidal structures of overfall, consolidate durable, and front apron 12 also acts as the effect of water storage.Water
Water in railway carriage 11 is flowed out by aqueduct 9, and waterwheel is kept to continue working.
The impurity such as the leaf in water flow, stone, branch block broken bulb apparatus in order to prevent, are provided with filter screen on through-hole 2.
As shown in figure 3, in the present embodiment, pump device further includes check-valves, and it is close that check-valves is set to appendix 10
5 side of piston.There are two check-valves, and check-valves I 6 is connected to the inside and outside portion of appendix 10, enters gas outside appendix 10 defeated
Inside tracheae 10；Check-valves II 7 is connected to 10 inside two sides of appendix, and gas is made to flow to water-supply-pipe from 10 piston of appendix, 5 one end
Road 9.Check-valves I 6 guarantees that gas can only flow into appendix 10, and cannot flow out appendix 10, and check-valves II 7 guarantees that gas can only
Aqueduct 9 is flowed to by appendix 10, and prevents the water in aqueduct 9 from passing back into appendix 10.In addition, making appendix 10
Height is higher than the height of aqueduct 9, prevents the aqueous reflux in aqueduct 9 from entering appendix 10.
Broken bulb apparatus is broken bubbler 8, and broken bubbler 8 at least one, more broken bubblers 8 are combined, and keeps fragmentation effect constantly folded
Adding, forms micro/nano level bubble, oxygenation effect is obvious, and oxygenation water is formed, the growing state of the root system of plant of ecological canal is improved,
It allows plant that N, P that farmland is abandoned in water is preferably absorbed and utilized, reduces the N abandoned in water, P content, oxygenation water also promotes micro- in water
The breeding of biology decomposes the part rubbish in ditch water in a canal, absorption and microorganism by plant by the decomposition of microorganism
Decomposition achieve the purpose that improve water body.
In a preferred embodiment, broken bubbler 8 is that flow into end be big mouth, and outflow end is the funnel of osculum, when water flow is from button
Larger part is flowed into small-bore section, due to the rapid diminution of overflow section, water velocity becomes rapidly the water flow containing air pocket
Greatly, fluidised form disorder forms the violent flow shapes such as mixing turbulent flow, rolling, the further fragmentation of bubble.
In a preferred embodiment, filter membrane, mistake are set inside the aqueduct 9 between waterwheel case 11 and broken bulb apparatus
Filter membrane can be ceramic filter membrane, polypropylene filter film, PVC alloy filter film etc..
By by ecological ditch decontamination apparatus be placed in simulation loop abandon water in recycle, measurement total nitrogen, total phosphorus removal rate with
And the variation of dry weight, the results showed that according to experimental result, water-break total nitrogen average removal rate in farmland reaches 68.92% after oxygenation；Always
Tp removal rate reaches 69.62%；And the growth of green watermifoil greatly increases, dry weight averagely increases 63.46% than control group.It is real
The bright present apparatus is verified in ecological ditch using upper ecological benefits with higher.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment.To those of ordinary skill in the art, made under the premise of not departing from the utility model technical concept
Any modification, equivalent substitution, improvement and etc. should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of ecology ditch decontamination apparatus, which is characterized in that including power device, pump device and broken bulb apparatus, the power
Device connects the pump device by eccentric wheel structure；The pump device includes piston (5), the outlet of the piston (5)
Mouth end is enclosed with rubber membrane, and the eccentric wheel structure drives the piston (5) to move back and forth in appendix (10)；It is described defeated
Tracheae (10) connects aqueduct (9), and the gas that the pump device generates is delivered to aqueduct (9)；The broken bubble
Device is set to the aqueduct (9) inside, and one end that the aqueduct (9) connect with the power device is upstream
End, and the broken bulb apparatus is set to the downstream direction with the appendix (10) junction；It is set on the outside of the decontamination apparatus
It is equipped with overfall (4).
2. a kind of ecological ditch decontamination apparatus as described in claim 1, it is characterised in that: the power device includes waterwheel case (11)
The waterwheel (3) internal with the waterwheel case (11) is rotatably arranged on, the eccentric wheel structure are fixed on the waterwheel (3)
Both ends；Through-hole (2) are provided on the waterwheel case (11) on waterwheel (3) top.
3. a kind of ecological ditch decontamination apparatus as claimed in claim 2, it is characterised in that: the eccentric wheel structure includes eccentric wheel
(1) and connecting rod (15), the waterwheel (3) drive eccentric wheel (1) rotation.
4. a kind of ecological ditch decontamination apparatus as claimed in claim 2, it is characterised in that: through-hole (2) shape and the waterwheel
(3) blade shape is identical.
5. a kind of ecological ditch decontamination apparatus as claimed in claim 2, it is characterised in that: be provided with filter screen on the through-hole (2).
6. a kind of ecological ditch decontamination apparatus as described in claim 1, it is characterised in that: the overfall (4) includes front apron
(12), rear baffle (14) and top plate (13) are fixedly connected at the top of the top plate (13) and waterwheel case (11), the top plate (13) with
The corresponding position of waterwheel case (11) through-hole (2) is provided with the through-hole (2) of same size；It is provided on the rear baffle (14)
Aperture (16) identical with the aqueduct (9) diameter, the aqueduct (9) pass through the aperture (16).
7. a kind of ecological ditch decontamination apparatus as described in claim 1, it is characterised in that: the pump device further includes check-valves,
The check-valves is set to the appendix (10) close to the piston (5) side.
8. a kind of ecological ditch decontamination apparatus as claimed in claim 7, it is characterised in that: there are two the check-valves, check-valves I
(6) it is connected to the inside and outside portion of the appendix (10), enters gas in the appendix (10) outside the appendix (10)
Portion；Check-valves II (7) is connected to the internal two sides of the appendix (10), flows gas from the appendix (10) piston (5) one end
To the aqueduct (9).
9. a kind of ecological ditch decontamination apparatus as described in claim 1, it is characterised in that: the broken bulb apparatus is broken bubbler (8), institute
State broken bubbler (8) at least one.
10. a kind of ecological ditch decontamination apparatus as claimed in claim 9, it is characterised in that: the broken bubbler (8) is that inflow end is big
Mouthful, outflow end is the funnel of osculum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822112485.XU CN209292170U (en) | 2018-12-14 | 2018-12-14 | A kind of ecology ditch decontamination apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822112485.XU CN209292170U (en) | 2018-12-14 | 2018-12-14 | A kind of ecology ditch decontamination apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209292170U true CN209292170U (en) | 2019-08-23 |
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ID=67655015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822112485.XU Expired - Fee Related CN209292170U (en) | 2018-12-14 | 2018-12-14 | A kind of ecology ditch decontamination apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209292170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626720A (en) * | 2018-12-14 | 2019-04-16 | 湖南农业大学 | A kind of ecology ditch decontamination apparatus |
-
2018
- 2018-12-14 CN CN201822112485.XU patent/CN209292170U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626720A (en) * | 2018-12-14 | 2019-04-16 | 湖南农业大学 | A kind of ecology ditch decontamination apparatus |
| CN109626720B (en) * | 2018-12-14 | 2024-03-29 | 湖南农业大学 | Ecological ditch scrubbing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20201214 |