CN216711808U - Be used for initial stage rainwater and waste water discharging equipment - Google Patents

Abstract

The utility model discloses a device for discharging initial rainwater and production wastewater, which comprises a box body and a treatment mechanism, wherein a water guide piece is arranged on one side of the upper end surface of the box body, a water inlet cavity, a filter cavity, a disinfection cavity and a purification cavity are arranged inside the box body, flow guide ports are arranged among the water inlet cavity, the filter cavity, the disinfection cavity and the purification cavity, a filter mechanism is arranged inside the filter cavity on the box body, the filter mechanism consists of a plurality of fixed blocks, guide columns, a foam plate, a precision filter screen and a plurality of through holes, the fixed blocks are arranged on the two sides inside the filter cavity on the box body, and the guide columns are arranged on the upper end surface of the fixed blocks; the utility model has simple structure and reasonable design, can conveniently and effectively clean impurities while effectively filtering the impurities in initial rainwater and wastewater, improves the filtering effect, reduces the cleaning burden of the impurities, can effectively treat bacteria and oily pollutants in the wastewater, and better meets the discharge standard of the wastewater.

Description

Be used for initial stage rainwater and waste water from production discharging equipment

Technical Field

The utility model relates to the technical field of wastewater treatment equipment, in particular to a device for discharging initial rainwater and production wastewater.

Background

Rainwater at the early stage of rainfall dissolves a large amount of acid gases, automobile exhaust, factory waste gas and other pollutant gases in the air, and after the rainwater falls to the ground, the rainwater in the early stage contains a large amount of pollutants due to scouring of roofs, asphalt concrete roads and the like, and meanwhile, the production wastewater of some plants contains some oily substances, and the pollutants of a certain degree are directly discharged into a river channel through a rainwater pipe, so that the water supply environment is polluted to be treated and can be discharged.

The existing discharge device only carries out simple filtration, and a filter structure is easy to block after long-term filtration, so that the filter effect is influenced, and meanwhile, the filter structure is troublesome to clean, and oily pollution and bacteria are contained in a water body and are difficult to effectively treat.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a drainage device for initial rainwater and production wastewater.

In order to achieve the purpose, the utility model provides the following technical scheme: a drainage device for initial rainwater and production wastewater comprises a box body and a treatment mechanism, wherein a water guide piece is arranged on one side of the upper end surface of the box body, a water inlet cavity, a filter cavity, a disinfection cavity and a purification cavity are arranged in the box body, flow guide openings are arranged among the water inlet cavity, the filter cavity, the disinfection cavity and the purification cavity, the box body is provided with a filtering mechanism inside the filtering cavity, the filtering mechanism consists of a plurality of fixed blocks, a guide post, a foam board, a precise filter screen and a plurality of through holes, the two sides of the interior of the filter chamber on the box body are both provided with fixed blocks, the upper end surfaces of the fixed blocks are provided with guide posts, the guide post is connected with a foam board in a sliding way, the upper end surface of the foam board is provided with a precise filter screen, the lower extreme at accurate filter screen is provided with a plurality of through-hole on the cystosepiment, processing mechanism sets up the inside at the box.

Preferably, processing mechanism comprises ultraviolet lamp, the first baffle of a plurality of, a plurality of second baffle, water conservancy diversion hole, inlet pipe, movable tube, motor and a plurality of puddler, be provided with ultraviolet lamp on the box on the inside up end of disinfection chamber, be provided with first baffle and second baffle on the box on the inside lower terminal surface of disinfection chamber, be provided with a plurality of water conservancy diversion hole on first baffle and the second baffle, be provided with the inlet pipe in the upper end that purifies the chamber on the up end of box, the lower extreme activity of inlet pipe is provided with the movable tube, be provided with the motor on the inside up end of box, be connected through gear drive between motor and the movable tube, the lower extreme of movable tube is provided with a plurality of puddler.

Preferably, the water guide piece comprises a water inlet, a water inlet tank and a water outlet pipe, the water inlet is arranged at the upper end of the water inlet cavity on the box body, the water inlet tank is arranged at the upper end of the water inlet on the box body, and the water outlet pipe is arranged on the side surface of the box body close to one side of the purification cavity.

Preferably, the lateral wall of box all is provided with corresponding clear glass board at filter chamber, disinfection chamber and purification chamber, all be provided with the backup pad in the both sides of case of intaking on the up end of box, the upper end setting of backup pad is on the side of case of intaking.

Preferably, the upper end face of the foam board is provided with a sealing ring outside the guide post, and the box body is provided with a groove matched with the sealing ring.

Preferably, the first baffle and the second baffle are arranged at intervals, and the flow guide holes in the first baffle and the second baffle are respectively arranged at the lower end and the upper end.

Preferably, the upper end of the interior of the purification cavity is provided with a sealing plate, the sealing plate is arranged on the inner side wall of the box body, reinforcing blocks are arranged on the lower end faces of two sides of the sealing plate, and the reinforcing blocks are arranged on the inner side wall of the box body.

Preferably, the lower end of the movable pipe is provided with a plurality of small holes.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the device for discharging the initial rainwater and the production wastewater, the filtering mechanism is arranged and consists of the fixing blocks, the guide columns, the foam plates, the precise filtering net and the through holes, so that impurities in the initial rainwater and the wastewater can be effectively filtered, the impurities can be conveniently and effectively cleaned, the filtering effect is improved, and the cleaning burden of the impurities is reduced;

2. this a be used for initial stage rainwater and waste water discharging device, through being provided with processing mechanism, processing mechanism comprises ultraviolet lamp, the first baffle of a plurality of, a plurality of second baffle, water conservancy diversion hole, inlet pipe, movable tube, motor and a plurality of puddler, can handle bacterium and oily pollutant in the waste water effectively, accords with the emission standard of waste water more.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an overall perspective view of the present invention;

FIG. 3 is a perspective view of a foam deck of the present invention;

fig. 4 is a sectional view of the connection of the feed pipe and the movable pipe of the present invention.

In the figure: 1. a box body; 101. a water inlet cavity; 102. a filter chamber; 103. a disinfection chamber; 104. a purification chamber; 105. a flow guide port; 106. a water inlet; 107. a water inlet tank; 108. a water outlet pipe; 2. a processing mechanism; 21. An ultraviolet lamp; 22. a first baffle plate; 23. a second baffle; 24. a flow guide hole; 25. a feed pipe; 26. A movable tube; 261. a small hole; 27. a motor; 28. a stirring rod; 3. a filtering mechanism; 31. a fixed block; 32. a guide post; 33. a foam board; 331. a seal ring; 34. a precise filter screen; 35. a through hole; 4. a transparent glass plate; 5. a support plate; 6. a sealing plate; 7. and a reinforcing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by one of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution for initial rainwater and industrial wastewater drainage device: a drainage device for initial rainwater and production wastewater comprises a box body 1 and a treatment mechanism 2, wherein a water guide piece is arranged on one side of the upper end face of the box body 1, so that water inlet and water drainage of the device are facilitated, a water inlet cavity 101, a filter cavity 102, a disinfection cavity 103 and a purification cavity 104 are formed inside the box body 1, flow guide ports 105 are formed between the water inlet cavity 101, the filter cavity 102, the disinfection cavity 103 and the purification cavity 104, so that water circulation is facilitated, a filter mechanism 3 is arranged inside the filter cavity 102 on the box body 1, the filter mechanism 3 consists of a plurality of fixed blocks 31, guide columns 32, foam plates 33, precise filter screens 34 and a plurality of through holes 35, the fixed blocks 31 are arranged on two sides inside the filter cavity 102 on the box body 1 through bolts, the guide columns 32 are welded on the upper end faces of the fixed blocks 31, the foam plates 33 are connected on the guide columns 32 in a sliding manner, the precise filter screens 34 are arranged on the upper end faces of the foam plates 33, a plurality of through-hole 35 has been seted up at precision filter 34's lower extreme on cystosepiment 33, waste water filters through precision filter 34, impurity is intercepted by precision filter 34, the water after the filtration passes through-hole 35 and flows to the lower extreme of filter chamber 102, along with the water level rises, cystosepiment 33 floats under the effect of buoyancy, can make precision filter 34 rise to the opening part on the box 1, the staff can clear up impurity fast, cystosepiment 33 can plug up water conservancy diversion mouth 105 between intake antrum 101 and the filter chamber 102 simultaneously, the water level descends, cystosepiment 33 descends, secondary filtration, processing mechanism 2 installs the inside at box 1.

The treatment mechanism 2 comprises an ultraviolet lamp 21, a plurality of first baffle plates 22, a plurality of second baffle plates 23, a diversion hole 24, a feeding pipe 25, a movable pipe 26, a motor 27 and a plurality of stirring rods 28, the ultraviolet lamp 21 is installed on the upper end surface inside the disinfection chamber 103 on the box body 1 through bolts, the first baffle plate 22 and the second baffle plate 23 are welded on the lower end surface inside the disinfection chamber 103 on the box body 1, the diversion holes 24 are formed in the first baffle plate 22 and the second baffle plate 23, the feeding pipe 25 is installed on the upper end surface of the box body 1 at the upper end of the purification chamber 104 in a penetrating way, the movable pipe 26 is inserted into the lower end of the feeding pipe 25 through a bearing, the motor 27 is installed on the upper end surface inside the box body 1 through bolts, the motor 27 is connected with the movable pipe 26 through gear transmission, the stirring rods 28 are welded on the lower end of the movable pipe 26, after the filtered water body flows to the disinfection chamber 103, the irradiation of the ultraviolet lamp 21 is matched with the diversion of the first baffle plate 22, the second baffle plate 23 and the diversion holes 24, the irradiation is more sufficient, the disinfection effect is better, and the ultraviolet lamp enters the purification cavity 104 again to be treated after being added with medicament mixing reaction.

All inlay at filter chamber 102, disinfection chamber 103 and purification chamber 104 on the lateral wall of box 1 and be equipped with corresponding transparent glass plate 4, observe the handling condition of filter chamber 102, disinfection chamber 103 and purification chamber 104, all weld in the both sides of case 107 into water on the up end of box 1 has backup pad 5, and the upper end welding of backup pad 5 is on the side of case 107 into water, increases the stability of case 107 installation of intaking.

The sealing ring 331 is connected to the up end of cystosepiment 33 in the outside hot melt of guide post 32, prevents that the impurity in the water from permeating the junction of guide post 32 and cystosepiment 33, seted up on the box 1 with sealing ring 331 assorted recess, guarantee that the up end of cystosepiment 33 can be with the inside up end parallel and level of box 1.

The first baffle 22 and the second baffle 23 are arranged at intervals, and the diversion holes 24 in the first baffle 22 and the second baffle 23 are respectively arranged at the lower and upper ends, so that the water body can be better guided.

Purify the inside upper end in chamber 104 and install closing plate 6, protect motor 27, closing plate 6 passes through the bolt and installs on the inside wall of box 1, all installs boss 7 through the bolt on the lower terminal surface of closing plate 6 both sides, increases closing plate 6's stability, and boss 7 passes through the bolt and installs on the inside wall of box 1.

A plurality of aperture 261 has been seted up to the lower extreme of activity pipe 26, guarantees to purify the medicament and fuses with the water better, has seted up the assorted opening of activity pipe 26 on the closing plate 6, the rotation of the activity pipe 26 of being convenient for.

The working principle of the utility model is as follows:

when the device for discharging initial rainwater and production wastewater is used, wastewater is filtered through the precision filter screen 34, impurities are intercepted by the precision filter screen 34, the filtered water flows to the lower end of the filter cavity 102 through the through hole 35, the foam plate 33 floats under the action of buoyancy along with the rise of water level, the precision filter screen 34 can be lifted to the opening on the box body 1, workers can quickly clean the impurities, meanwhile, the foam plate 33 can block the flow guide port 105 between the water inlet cavity 101 and the filter cavity 102, the water level descends, the foam plate 33 descends and filters again, after the filtered water flows to the disinfection cavity 103, the filtered water is irradiated by the ultraviolet lamp 21 and then matched with the flow guide of the first baffle 22, the second baffle 23 and the flow guide hole 24, the irradiation is more sufficient, the disinfection effect is better, and then enters the purification cavity 104 to be added with the medicament starting motor 27 to drive the movable pipe 26 to rotate, through puddler 28 drive water mixing reaction, can convenient clearance impurity effectively when this device filters impurity in initial stage rainwater and the waste water effectively, improve the filter effect and reduce the clearance burden of impurity to can handle bacterium and oily pollutant in the waste water effectively, accord with the emission standard of waste water more.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a be used for initial stage rainwater and waste water discharging equipment, includes box (1) and processing mechanism (2), its characterized in that: one side of box (1) up end is provided with water guide spare, the inside of box (1) is provided with intake antrum (101), filter chamber (102), disinfection chamber (103) and purifies chamber (104), all be provided with water conservancy diversion mouth (105) between intake antrum (101), filter chamber (102), disinfection chamber (103) and the purification chamber (104), be provided with filter mechanism (3) in the inside of filter chamber (102) on box (1), filter mechanism (3) comprise a plurality of fixed block (31), guide post (32), cystosepiment (33), precision filter screen (34) and a plurality of through-hole (35), all be provided with fixed block (31) in the both sides of filter chamber (102) on box (1), be provided with guide post (32) on the up end of fixed block (31), sliding connection has cystosepiment (33) on guide post (32), be provided with precision filter screen (34) on the up end of cystosepiment (33), cystosepiment (33) are gone up and are provided with a plurality of through-hole (35) at the lower extreme of precision filter screen (34), processing mechanism (2) set up the inside at box (1).

2. The drainage device for initial rainwater and production wastewater according to claim 1, wherein: the treatment mechanism (2) comprises an ultraviolet lamp (21), a plurality of first baffles (22), a plurality of second baffles (23), diversion holes (24), an inlet pipe (25), a movable pipe (26), a motor (27) and a plurality of stirring rods (28), wherein the ultraviolet lamp (21) is arranged on the upper end surface inside the disinfection chamber (103) on the box body (1), the first baffles (22) and the second baffles (23) are arranged on the lower end surface inside the disinfection chamber (103) on the box body (1), the diversion holes (24) are arranged on the first baffles (22) and the second baffles (23), the inlet pipe (25) is arranged on the upper end surface of the purification chamber (104) on the upper end surface of the box body (1), the movable pipe (26) is movably arranged at the lower end of the inlet pipe (25), the motor (27) is arranged on the upper end surface inside the box body (1), the motor (27) is connected with the movable pipe (26) through gear transmission, and the lower end of the movable pipe (26) is provided with a plurality of stirring rods (28).

3. The drainage device for initial rainwater and production wastewater according to claim 1, wherein: the water guide piece comprises a water inlet (106), a water inlet tank (107) and a water outlet pipe (108), the water inlet (106) is arranged at the upper end of the water inlet cavity (101) on the box body (1), the water inlet tank (107) is arranged at the upper end of the water inlet (106) on the box body (1), and the water outlet pipe (108) is arranged on the side face, close to one side of the purification cavity (104), of the box body (1).

4. The drain for incipient rain and production wastewater of claim 3, characterized in that: the water purifier is characterized in that corresponding transparent glass plates (4) are arranged on the side wall of the box body (1) in the filter cavity (102), the disinfection cavity (103) and the purification cavity (104), supporting plates (5) are arranged on the two sides of the water inlet tank (107) on the upper end face of the box body (1), and the upper end of each supporting plate (5) is arranged on the side face of the water inlet tank (107).

5. The drainage device for initial rainwater and production wastewater according to claim 1, wherein: the upper end face of the foam plate (33) is provided with a sealing ring (331) on the outer side of the guide column (32), and the box body (1) is provided with a groove matched with the sealing ring (331).

6. The drainage device for initial rainwater and production wastewater according to claim 2, wherein: the first baffle plate (22) and the second baffle plate (23) are arranged at intervals, and the diversion holes (24) on the first baffle plate (22) and the second baffle plate (23) are respectively arranged at the lower end and the upper end.

7. The drainage device for initial rainwater and production wastewater according to claim 1, wherein: the upper end of the interior of the purification cavity (104) is provided with a sealing plate (6), the sealing plate (6) is arranged on the inner side wall of the box body (1), reinforcing blocks (7) are arranged on the lower end faces of two sides of the sealing plate (6), and the reinforcing blocks (7) are arranged on the inner side wall of the box body (1).

8. The drainage device for initial rainwater and production wastewater according to claim 2, wherein: the lower end of the movable pipe (26) is provided with a plurality of small holes (261).

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