A kind of energy dissipating purifier
Technical field
The utility model is related to the technical fields more particularly to a kind of energy dissipating water purification of drainage by open canal and Water Pollution Control Engineering
Device.
Background technology
In drainage by open canal/Flood-relief project of big drop, downstream is due to bearing larger aerial drainage energy by serious punching
Brush destroy, in order to prevent or reduce downstream erosion damage, abatement and diffusion aerial drainage energy energy dissipating engineering be always waterpower work
The emphasis and difficult point of journey, meanwhile, in some open channels, there is certain pollution in water body itself, under big flow velocity drainage situation, also hold
Easily cause secondary pollution.It is directed to water body energy dissipating in the prior art, it is general to use setting stilling pond, buffle sill, baffle pier, fall bank
Deng certain effect can be received, but do not have preliminary purification ability.Although the above technology, which has, cuts down and spreads aerial drainage energy
Effect, but it is most of, and after heavy rain, the ponding in stilling pond cannot drain in time, need a large amount of artificial progress ponding clear
Reason, wastes a large amount of manpower and materials, and it is low to be easy to cause draining/flood discharge efficiency, and ponding is also easy to grow mosquito, hair
Dark hair is smelly to cause secondary pollution.
Utility model content
Based on the above the deficiencies in the prior art, the technical issues of the utility model is solved, is to provide a kind for the treatment of effect
Good energy dissipating purifier, which can solve energy-dissipating tech in the prior art cannot drain ponding and not in time
Has the problem of water purification ability.
In order to solve the above-mentioned technical problem, the utility model provides a kind of energy dissipating purifier, by water inlet panel (1), disappears
Energy card slot (4), overflow launder (6), the first groove body (8), the second groove body (9), water outlet circular hole (10) form;The water inlet panel (1)
It is arranged in the side of the energy dissipating purifier, inlet opening (2), the energy dissipating card slot is provided on the water inlet panel (1)
(4) panel is supported by two pieces of set squares (4-1), the bottom end on the bottom edge (4-2) and water inlet panel (1) of the energy dissipating card slot (4)
Connection, apopore (5) is provided in energy dissipating card slot (4) upper end, and buffer bar band is arranged at the middle part of the energy dissipating card slot (4)
(3), the side setting water outlet panel (11) opposite with water inlet panel (1) in the energy dissipating purifier, in the water outlet panel
(11) water outlet circular hole (10) is arranged in the water outlet panel (11) bottom end in top setting overflow launder (6);The energy dissipating purifier
The interior cavity surrounded by water inlet panel (1) and energy dissipating card slot (4) is the first groove body (8), and the energy dissipating purifier is interior by overflowing
The cavity that chute (6) and energy dissipating card slot (4) are surrounded is the second groove body (9);In first groove body (8) and the second groove body (9)
Fillable filler.
Embodiment as a preferred embodiment of the above technical solution, the energy dissipating purifier that the utility model embodiment provides is into one
Step includes some or all of following technical characteristic:
As an improvement of the above technical solution, the top of the overflow launder (6) is provided with downflow weir (7).
As an improvement of the above technical solution, the water inlet panel (1) is arranged the inlet opening (2) that is arranged in rows, it is described into
The aperture in water hole (2) is 1-5cm, and the aperture of multiple rows of inlet opening (2) is sequentially increased from bottom to up.
As an improvement of the above technical solution, the upright projection length of the energy dissipating card slot (4) is whole device length
1/2, the elevation of the lowermost apopore (5) is identical as overflow launder (6) Bottom Altitude on the energy dissipating card slot (4).
As an improvement of the above technical solution, buffer bar band (3) setting is in the middle part of energy dissipating card slot (4), the buffering
Band (3) is strip bulge shape, the spacing 5-100cm per adjacent two buffer bar bands (3).
As an improvement of the above technical solution, big gravel is filled inside second groove body (9) and plants emergent aquactic plant, institute
It is 32-100mm to state big gravel grain size.
As an improvement of the above technical solution, a diameter of 0.5-3cm of the water outlet circular hole (10).
As an improvement of the above technical solution, the length of the energy dissipating purifier is 2 times of depth.
Compared with prior art, the technical solution of the utility model has the advantages that:
1, a kind of energy dissipating water purification structure provided in an embodiment of the present invention and device, entire length are 2 times of depth, this
Setting can ensure, in the case where intaking as certain flow rate, water can pass through buffering slope, enhance effect of energy dissipation.
2, whole device water outlet panel bottom is provided with water outlet circular hole, can ponding inside avoiding device, to prevent filling
It sets the reduction of energy dissipating efficiency and ponding blackening is smelly causes secondary pollution, while the water inlet bore dia of device water inlet panel setting is under
To being above sequentially increased, it can tentatively slow down the interception of water volume flow rate and large particle.
3, the energy dissipating card slot of device is provided with buffer bar band and fluting inlet opening, and such setting can further strengthen water body
Energy dissipating effect, while the elevation of the minimum osculum of energy dissipating card slot is identical as device overflow launder slot bottom elevation, and two in same water
In plane, to ensure that the water more than device can smoothly be flowed out from overflow launder, effect of energy dissipation is further enhanced.
4, it can selectively be filled according to influent quality situation and device effective object inside the second percolation tank of device
Big grain size gravel and plantation emergent aquactic plant, such setting can make device itself not only have effect of energy dissipation, but also be also equipped with water
Matter purifies and landscape effect.Whole device or structure can be staggered setting simultaneously, when can increase the hydraulic retention of water body
Between, the removal effect of pollutant in water body can be increased.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be clearer and more comprehensible with advantage, below in conjunction with preferred embodiment, and coordinate attached drawing, detailed description are as follows.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, the attached drawing of embodiment will be made below simple
Ground introduction.
Fig. 1 is energy dissipating purifier schematic diagram provided in an embodiment of the present invention;
Fig. 2 is water entering surface plate structure schematic diagram;
Fig. 3 is energy dissipating notch schematic diagram.
Icon:1- water inlet panels;The inlet openings 2-;3- buffer bar bands;4- energy dissipating card slots;4-1- set squares;4-2- energy dissipating cards
Slot bottom side;5- apopores;6- overflow launders;7- downflow weirs;The first groove bodies of 8-;The second groove bodies of 9-;10- is discharged circular hole;11- is discharged
Panel.
Specific implementation mode
The specific implementation mode that according to the present invention will be described in detail below with reference to the accompanying drawings, as part of this specification,
Illustrate that the principles of the present invention, other aspect, feature and its advantages of the utility model are detailed by this by embodiment
Illustrate to become apparent.In the attached drawing of institute's reference, same or analogous component uses identical attached in different figures
Figure grade indicates.
As shown in Figure 1 to Figure 3, it specifically includes:Water inlet panel (1), energy dissipating card slot (4), overflow launder (6), the first groove body
(8), the structure compositions such as the second groove body (9), water outlet circular hole (10);The water inlet panel (1) is provided with inlet opening (2);It is described to disappear
The panel of energy card slot (4) is supported by two pieces of set squares (4-1), bottom edge (4-2) and the water inlet panel (1) of the energy dissipating card slot (4)
Bottom end connection;Energy dissipating card slot (4) upper end is provided with apopore (5), is arranged at the middle part of the energy dissipating card slot (4)
Buffer bar band (3);The overflow launder (6) is provided with downflow weir (7).First groove body, the second groove body can be according to practical feelings
Condition decides whether that filling filler, the water outlet circular hole (10) arrange a row in device water outlet panel bottom.
The water inlet panel (1) is provided with the inlet opening (2) being arranged in rows, and size 1-5cm, shape is unlimited, inlet opening (2)
Aperture successively increase from bottom to up, be followed successively by 1cm, 1.5cm, 2cm, 3cm, 4cm, 5cm.According to actual conditions, each size
It multiple rows of can be arranged.The energy dissipating card slot (4) is provided with apopore (5) and buffer bar band (3), the energy dissipating card slot
(4) upright projection length is the 1/2 of whole device length, and inside is hollow-core construction, and the energy dissipating card slot apopore (5) is in a row-shaped
Setting, aperture 3cm, arrangement actual quantity can be adjusted according to actual conditions, and the minimum discharge of energy dissipating card slot (4)
The elevation in water hole is identical as overflow launder (6) Bottom Altitude, in same level, it is ensured that the water for being more than device can be from
Overflow launder (6) overflow goes out.The buffer bar band (3), setting are in strip bulge shape in energy dissipating card slot (4) inclined-plane middle,
Spacing 5-100cm, can be according to the spacing between actual conditions adjusting apparatus size and buffer strip.In second percolation tank (9)
Portion can decide whether to fill big gravel and plant emergent aquactic plant, fill Gravel packing 32-100mm, very water according to water quality situation
Plant adaptation to local conditions is selected.Described device water outlet panel bottom is provided with water outlet circular hole (10), and a diameter of 0.5-3cm can
Secondary pollution is caused to avoid the ponding blackening of device inside is smelly, and the length of whole device is 2 times of depth.
Working principle of the present invention is as follows:Water body is by device water inlet panel, and intake panel inlet opening aperture from bottom to up
It being sequentially increased, water body obtains tentatively carrying out energy dissipating into water inlet panel is crossed, the water body Jing Guo energy dissipating for the first time, into energy dissipating card slot,
By the gradient and buffer bar band of energy dissipating card slot, energy dissipating is further carried out, the water body after energy dissipating passes through, the water outlet on energy dissipating card slot
Hole, into the second groove body, water body is gradually risen, and the water body after rising is discharged by the downflow weir on overflow launder, the stream of water
After measuring peak, the water inside the second groove body is gradually discharged from device draining circular hole.It simultaneously can basis inside the second percolation tank
Influent quality situation and effective object selectively fill big grain size gravel and plantation native country emergent aquactic plant, not only can be first
Step purifies water, additionally it is possible to play landscape effect.Whole device can be staggered setting simultaneously, can increase the waterpower of water body
The removal effect of residence time and pollutant.
The above is preferred embodiments of the present invention, certainly cannot with this come limit the utility model it
Interest field, it is noted that for those skilled in the art, before not departing from the utility model principle
It puts, several improvement and variation can also be made, these are improved and variation is also considered as the scope of protection of the utility model.