CN218478655U

CN218478655U - Water inlet structure for river surge dislocation repair

Info

Publication number: CN218478655U
Application number: CN202223249835.XU
Authority: CN
Inventors: 张羽
Original assignee: Guangdong Ecologic Restoration And Technology Co ltd
Current assignee: Guangdong Ecologic Restoration And Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-02-14
Anticipated expiration: 2032-12-01

Abstract

The application discloses structure of intaking is restoreed to river ectopic, relates to the sewage restoration field. The utility model provides a river dislocation restoration water inlet structure, includes the raceway, the one end of raceway communicates in the river, and the raceway intercommunication has the suction pump, and the one end intercommunication that the river was kept away from to the raceway has the sedimentation tank, and the sedimentation tank intercommunication has the connecting pipe, and the connecting pipe intercommunication has the filtering ponds, and the filtering ponds intercommunication has the inlet channel, and the inlet channel is used for communicating the wetland. The wetland treatment device has the effect of reducing the load of the wetland treatment of river surge sewage.

Description

Water inlet structure for river dislocation repair

Technical Field

The application relates to the field of sewage remediation, in particular to a river ectopic remediation water inlet structure.

Background

The ex-situ remediation is a common method for remediating and treating pollutants, and is a technology for collecting polluted water bodies of river gushes and transporting the water bodies to other positions for treatment. For ex-situ remediation of river gushes, river water is introduced into an artificial wetland, and pollutants such as organic matters, nitrogen, algae, heavy metals and the like in the river water are removed in a synergistic manner by utilizing various matrixes, plants and microorganisms in the wetland, so that the ecological remediation effect on the river water is achieved.

In the related technology, a water pump is usually adopted to communicate with a water delivery pipe, river water is introduced into the wetland from a river, and polluted river water in the river is directly discharged into the wetland, so that the load of the wetland on river water restoration is increased, and meanwhile, the required restoration time is too long.

SUMMERY OF THE UTILITY MODEL

In order to reduce the load of treating the river surge sewage by the wetland, the application provides a river surge ectopic repair water inlet structure.

The application provides a water inlet structure is restoreed to river abnormal position adopts following technical scheme:

the utility model provides a structure of intaking is restoreed to river dislocation, includes the raceway, the one end of raceway communicates in the river, the raceway intercommunication has the suction pump, the one end intercommunication that the river was kept away from to the raceway has the sedimentation tank, the sedimentation tank intercommunication has the connecting pipe, the connecting pipe intercommunication has the filtering ponds, the filtering ponds intercommunication has the inlet channel, the inlet channel is used for communicating the wetland.

Through adopting above-mentioned technical scheme, the suction pump is gushed the extraction with the river and is transported to the sedimentation tank from the river, and the suspended particles in the river sediment the bottom under the action of gravity to the suspended particles in the separation river, the river rivers of upper strata are to the filtering ponds in the sedimentation tank, filter and get rid of the impurity of aquatic, and the river after the filtration again carries out ecological remediation through diversion channel flow direction wetland. The impurities in the water are primarily filtered through the sedimentation tank and the filtering tank, and then the river water is conveyed to the wetland, so that the load of restoring the river water by the wetland is reduced.

Preferably, two partition plates are connected between the inner walls of the two sides of the sedimentation tank, a water channel is formed between the two partition plates, the water channel is communicated with the water delivery pipe and the connecting pipe, and artificial aquatic weeds are arranged between the partition plates and the inner wall of the sedimentation tank.

Through adopting above-mentioned technical scheme, be provided with down water course between two baffles, the river is down through the water course between two baffles, and the river rises to contact artifical pasture and water, and artifical pasture and water can adsorb silt, has the effect of interception settlement to the suspended impurities in the river to artifical pasture and water is suitable for the growth of microorganism, can purify river water quality of water, improves the settlement effect of sedimentation tank.

Preferably, the bottom of the sedimentation tank is provided with a sedimentation bucket, the bottom side of the sedimentation bucket is provided with a sewage outlet, and the sewage outlet is connected with a sewage pipe.

Through adopting above-mentioned technical scheme, the concentration of the convenient impurity granule that subsides of deposit fill, the granule that subsides in the sedimentation tank bottom can be got rid of to the blow off pipe, reduces the thrust of sedimentation tank bottom impurity granule.

Preferably, install the filter in the filtering ponds, the slot has been seted up to the both sides inner wall of filtering ponds, the both sides of filter are connected with the grafting slide rail, the grafting slide rail through peg graft in slot connection in the filtering ponds.

Through adopting above-mentioned technical scheme, the filter plays the filtering action to the foreign particle in the river, realizes through the grafting slide rail that the filter is detachable to be connected in the filtering ponds to the convenience is changed and is installed the filter.

Preferably, the filtering tank is communicated with a decontamination pipe on the outer wall close to the filtering plate, the decontamination pipe is communicated with a sewage pumping pump, and the decontamination pipe is provided with a valve.

Through adopting above-mentioned technical scheme, take out dirty pump and can extract the inside accumulational impurity of filtering ponds and lead to the filtering ponds outside through dirty pipe flow direction filtering ponds to less inside impurity of filtering ponds is piled up, reduces impurity and piles up the phenomenon that influences filtration efficiency.

Preferably, the filtering ponds are close to one side of the diversion canal is provided with a gate opening to form a gate frame, sliding grooves are formed in two sides of the gate frame, the gate frame is connected with a gate plate through the sliding grooves in a sliding mode, and limiting grooves are formed in the bottom of the gate frame.

Through adopting above-mentioned technical scheme, the water of filtering ponds passes through the sluice gate and flows to the inlet channel, and the flashboard is used for preventing the flow of filtering ponds internal water to control the flow of river flow to the wetland.

Preferably, the top of floodgate frame is connected with the support, the leg joint has electric telescopic handle, the upper end of flashboard connect in electric telescopic handle's flexible end.

Through adopting above-mentioned technical scheme, through the flexible lift that drives the flashboard of electric telescopic handle, when the river water yield in the wetland is enough, start electric telescopic handle, flashboard decline butt in spacing groove, the unable continuation of water of filtering ponds conveys the approach channel to be convenient for control the inflow of wetland.

Optionally, the sliding groove and the limiting groove are provided with waterproof rubber strips.

Through adopting above technical scheme, waterproof stripe has strengthened the leakproofness that flashboard and floodgate frame are connected for the water of filtering ponds can not flow to the inlet channel when the flashboard is closed.

In summary, the present application has the following beneficial effects:

1. the water suction pump pumps and conveys the river water to the sedimentation basin from the river gush, suspended particles in the river water settle to the bottom under the action of gravity, so that the suspended particles in the river water are separated, the river water on the upper layer in the sedimentation basin flows to the filtering basin, impurities in the river water are filtered and removed, and the filtered river water flows to the wetland through the water guide channel for ecological restoration. The impurities in the water are primarily filtered through the sedimentation tank and the filtering tank, and then the river water is conveyed to the wetland, so that the load of restoring the river water by the wetland is reduced.

2. The water in the filtering tank flows to the water guide channel through the gate, and the gate plate is used for preventing the water in the filtering tank from flowing, so that the flow of river water to the wetland is controlled. The electric telescopic rod stretches to drive the gate plate to lift, when the river water in the wetland is enough, the electric telescopic rod is started, the gate plate descends and abuts against the limiting groove, and water in the filter tank cannot be continuously conveyed to the water diversion channel, so that the water inflow of the wetland can be controlled conveniently.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application as a whole;

FIG. 2 is a schematic structural diagram of a sedimentation basin according to an embodiment of the present application;

FIG. 3 is a schematic view of another embodiment of the present application;

FIG. 4 is a schematic structural diagram of a shutter according to an embodiment of the present application.

Description of reference numerals: 1. river surge; 11. a water pump; 12. a water delivery pipe; 2. a sedimentation tank; 21. a partition plate; 22. artificial aquatic weeds; 23. a deposition hopper; 24. a blow-off pipe; 25. a connecting pipe; 3. a filtering tank; 31. a filter plate; 32. inserting a slide rail; 33. a decontamination pipe; 34. a sewage pump; 35. a valve; 4. a gate frame; 41. a chute; 42. a limiting groove; 43. a shutter plate; 44. an electric telescopic rod; 45. a support; 46. a waterproof adhesive tape; 5. a water diversion canal; 51. and (5) wetland treatment.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a water inlet structure is restoreed to river dislocation. Referring to fig. 1, the water intake structure for the ex-situ remediation of the river comprises a water delivery pipe 12, wherein the water delivery pipe 12 is connected with a water suction pump 11, one end of the water delivery pipe 12 is connected to the river 1, and one end, far away from the river 1, of the water delivery pipe 12 is connected with a sedimentation basin 2. The water suction pump 11 pumps and conveys the river water in the river surge 1 to the sedimentation tank 2 for sedimentation, impurity particles in the river water are removed, the sedimentation tank 2 is connected with the filter tank 3 through the connecting pipe 25, the filter tank 3 filters impurities in the water, the filter tank 3 is communicated with the water diversion channel 5, the filtered river water reaches the water diversion channel 5, and the filtered river water flows to the wetland 51 through conveying to carry out ecological restoration on the river water. The sedimentation tank 2 and the filter tank 3 are additionally arranged to primarily clean impurities in the river water, so that the load of the wetland 51 on repairing the river water is reduced.

Referring to fig. 1 and 2, the below of sedimentation tank 2 is provided with a plurality of supporting legs that are used for supporting sedimentation tank 2, sedimentation tank 2 sets up to the rectangular cell body of top open-ended, be connected with two baffles 21 between sedimentation tank 2's the inner wall, two baffles 21 are parallel and the slope sets up, form the water course between two baffles 21, the both ends of water course communicate with raceway 12 and connecting pipe 25 respectively, thereby river water gets into the water course from raceway 12, after subsiding, get into connecting pipe 25 by the water course, all be provided with artifical pasture and water 22 between the lateral wall of two baffles 21 and sedimentation tank 2. When the river water passes through in raceway 12 gets into sedimentation tank 2, water course through between the baffle 21 is down, the water level rises gradually, the river water contacts artifical pasture and water 22, artifical pasture and water 22 can adsorb silt and impurity particle in the river water, and artifical pasture and water 22 is suitable for the growth microorganism, form biomembrane purification river water quality of water, the river water rises and reaches the water course, reach connecting pipe 25 outflow sedimentation tank 2 along the water course, artifical pasture and water 22 set up the area that has increased the subsidence, be favorable to improving sedimentation tank 2's settlement effect and settlement efficiency.

The bottom of sedimentation tank 2 is provided with the deposit and fights 23, and the width that 23 was fought in the deposit dwindles gradually, and 23 settings are fought in artifical pasture and water 22 below to the deposit, and the impurity granule that subsides sinks to 23 to the deposit, makes things convenient for the impurity of river water to concentrate and subsides to the bottom, and the drain has been seted up to the lateral wall of bottom, and the drain is connected with blow off pipe 24. The blow-off pipe 24 conveys the particles in the sedimentation hopper 23 to the outside of the sedimentation tank 2, thereby reducing the accumulation of impurity particles in the sedimentation hopper 23.

Refer to fig. 3, filtering ponds 3 set up to the rectangular cell body of top open-ended, the vertical filter 31 that is provided with in filtering ponds 3, the high parallel and level of filter 31 in filtering ponds 3, the left and right sides of filtering ponds 3 is provided with the slot, the both sides of filter 31 are connected with grafting slide rail 32, grafting slide rail 32 includes fixed connection's grafting post and draw-in groove, the draw-in groove is located to the both sides of filter 31 are inlayed respectively, grafting post joint in slot, thereby grafting slide rail 32 drives filter 31 and slides at the slot, realize that dismantling of filter 31 and filtering ponds 3 is connected, the convenience is to the change and the installation of filter 31. One side of the filter tank 3, on which the filter plate 31 is mounted, is communicated with a decontamination pipe 33, the decontamination pipe 33 is provided with a valve 35, and the decontamination pipe 33 is communicated with a sewage pump 34. After filter 31 filters impurity, impurity can pile up the one side that is close to connecting pipe 25 at filter 31, can clear up the impurity of crossing through setting up decontamination pipe 33 and taking out dirty pump 34, avoids impurity to pile up too much filtration efficiency that leads to filtering ponds 3 and reduces, and valve 35 is used for controlling the circulation of decontamination pipe 33, and convenient regular clear up impurity.

Referring to fig. 3 and 4, the sluice gate has been seted up in one side of intercommunication inlet channel 5 to filtering ponds 3, floodgate frame 4 is constituteed to the lateral wall of sluice gate, spout 41 and spacing groove 42 have been seted up respectively to the both sides and the base of floodgate frame 4, spacing groove 42 and spout 41 all are connected with joint strip 46, floodgate frame 4 has flashboard 43 through spout 41 sliding connection, thereby the descending height of spacing flashboard 43 of bottom embedding spacing groove 42 of flashboard 43, joint strip 46 strengthens spout 41, the leakproofness that spacing groove 42 and flashboard 43 are connected, thereby flashboard 43 falls and to cut the rivers that filtering ponds 3 accesss to inlet channel 5. The top fixedly connected with support 45 of floodgate frame 4, support 45 are connected with electric telescopic handle 44, and the top of flashboard 43 is connected in electric telescopic handle 44's flexible end, and support 45 is provided with and is used for controlling the flexible control switch of electric telescopic handle 44, control switch and electric telescopic handle 44 electric connection. The flashboard 43 is arranged to cut off the water flow flowing from the filter tank 3 to the water conduit 5, and the electric telescopic rod 44 is controlled by the control switch to drive the flashboard 43 to ascend and descend, so that the water flow is opened and closed, the water flow flowing from the filter tank 3 to the water conduit 5 is conveniently controlled, and the condition that the excessive river water flowing to the wetland 51 exceeds the upper limit of the restoration of the wetland 51 is avoided.

The implementation principle of the water inlet structure for river surge ectopic restoration in the embodiment of the application is as follows: polluted river water is extracted from a river 1 through a water suction pump 11, the river water reaches a sedimentation tank 2 through the conveying of a water conveying pipe 12, the river water in the sedimentation tank 2 descends from the middle of a partition plate 21, the river water contacts artificial water plants 22, the artificial water plants 22 settle silt and impurity particles in the river water and purify the quality of the river water, the settled river water reaches a filter tank 3 through a connecting pipe 25, the river water in the filter tank 3 reaches a water diversion canal 5 through the filtering of a filter plate 31 and is led to a wetland 51, when the river water in the wetland 51 is enough, a control switch controls an electric telescopic rod 44 to extend out and drives a gate plate 43 to fall along a sliding groove 41, so that the water in the filter tank 3 cannot be discharged, and the water inflow of the river water from the river 1 to the ecological wetland 51 is completed.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides a river surge off-site repair structure of intaking, includes raceway (12), its characterized in that: the one end of raceway (12) communicates in river (1), raceway (12) intercommunication has suction pump (11), the one end intercommunication that river (1) was kept away from in raceway (12) has sedimentation tank (2), sedimentation tank (2) intercommunication has connecting pipe (25), connecting pipe (25) intercommunication has filtering ponds (3), filtering ponds (3) intercommunication has inlet channel (5), inlet channel (5) are used for communicating wetland (51).

2. The river surge ectopic repair water inlet structure according to claim 1, characterized in that: two partition plates (21) are connected between the inner walls of the two sides of the sedimentation tank (2), a water channel is formed between the two partition plates (21), the water channel is communicated with the water conveying pipe (12) and the connecting pipe (25), and artificial aquatic weeds (22) are arranged between the partition plates (21) and the inner wall of the sedimentation tank (2).

3. The river surge ectopic repair water inlet structure according to claim 2, characterized in that: the sedimentation tank (2) is provided with a sedimentation hopper (23) at the bottom, a drain outlet is arranged at the bottom side of the sedimentation hopper (23), and the drain outlet is connected with a drain pipe (24).

4. The river surge ectopic repair water inlet structure according to claim 1, characterized in that: install filter (31) in filtering ponds (3), the slot has been seted up to the both sides inner wall of filtering ponds (3), the both sides of filter (31) are connected with grafting slide rail (32), grafting slide rail (32) through pegging graft in slot connection in filtering ponds (3).

5. The structure of claim 4, wherein the structure comprises: the filtering tank (3) is close to the outer wall intercommunication of filter (31) has decontamination pipe (33), decontamination pipe (33) intercommunication has a sewage pump (34), valve (35) are installed in decontamination pipe (33).

6. The river surge ectopic repair water inlet structure according to claim 1, characterized in that: the filter tank (3) are close to the brake opening has been seted up to one side of inlet channel (5) and has been formed floodgate frame (4), spout (41) have been seted up to floodgate frame (4) both sides, there is flashboard (43) floodgate frame (4) through spout (41) sliding connection, spacing groove (42) have been seted up to the bottom of floodgate frame (4), the bottom of flashboard (43) imbed in spacing groove (42).

7. The river surge ectopic repair water inlet structure according to claim 6, characterized in that: the top of floodgate frame (4) is connected with support (45), support (45) are connected with electric telescopic handle (44), the upper end of flashboard (43) connect in the flexible end of electric telescopic handle (44).

8. The structure of claim 6, wherein the structure comprises: the sliding groove (41) and the limiting groove (42) are both provided with waterproof rubber strips (46).