Riverbed gallery type purification device

Abstract

According to the technical scheme, the riverbed gallery type purification device is characterized in that the riverbed gallery type purification device comprises a first filter plate, a cleaning component and a collecting component, the cleaning component and the collecting component are both arranged on one side of the first filter plate, and multiple sets of filter holes are formed in the first filter plate; the cleaning part is arranged at the upper end of the first filter plate; the collecting part is arranged at the lower end of the first filter plate; the cleaning part comprises a driving part and a scraping plate; the driving part is used for driving the scraping plate to move up and down along the plate surface of the first filter plate; the collecting part comprises a collecting barrel and a baffle, a collecting opening is formed in the upper end of the collecting barrel, the baffle is rotationally connected to the collecting opening through a torsional spring, and the riverbed gallery type purification device can keep the filtering effect and facilitates garbage collection.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of purification devices, more specifically, it relates to a kind of riverbed corridor purification device. BACKGROUND

[0002] Riverbed corridor purification device is based on constructed wetland concept, with ecological treatment as starting point, in line with water flow, intercept and drain overflow initial rainwater, reduce suspended solids (SS), grease and other pollutants into urban landscape water body to some extent, so as to reduce the exogenous pollution of landscape water body.

[0003] And existing purification device has the following problems: generally, filter screen is arranged at the upstream of river channel, so that suspended garbage is blocked on the water-facing surface of filter screen, reducing the probability of suspended garbage polluting downstream, cleaning personnel need to clean suspended garbage regularly, and suspended garbage is batched on shore by fishing tool, which not only wastes time and effort, but also easily blocks filter hole, affects filtering effect, and cannot fully utilize suspended matter. UTILITARIAN CONTENT

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a riverbed corridor purification device, which can maintain filtering effect and facilitate garbage collection.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a riverbed corridor purification device, comprising a first filter plate, a cleaning component and a collecting component, the cleaning component and the collecting component are arranged on one side of the first filter plate, and a plurality of filter holes are arranged on the first filter plate.

[0006] The cleaning component is arranged at the upper end of the first filter plate, and the collecting component is arranged at the lower end of the first filter plate.

[0007] The cleaning component comprises a driving member and a scraper, and the driving member is used to drive the scraper to move up and down along the surface of the first filter plate.

[0008] The collecting component comprises a collecting cylinder and a baffle, the upper end of the collecting cylinder is provided with a collecting opening, and the baffle is rotatably connected to the collecting opening by a torsional spring.

[0009] The utility model is further provided as follows: the collecting cylinder is arranged in a cylindrical structure, and a plurality of drainage holes are arranged on the collecting cylinder, and the diameter length size of the filter hole is greater than that of the drainage hole.

[0010] The utility model is further provided as follows: the collecting cylinder is detachably mounted on the first filter plate.

[0011] The utility model further sets up: the driving part includes electric lifting rod and connecting head, the scraper is connected to the output end of electric lifting rod through connecting head.

[0012] The utility model further sets up: the upper end of scraper is provided with the unloading plate, the unloading plate is three prism structure setting.

[0013] The utility model further sets up: the lower end of scraper is provided with the collection plate, the collection plate is'n'structure setting.

[0014] The utility model further sets up: the first filter board is provided with the second filter board on the side of back to the cleaning part, be provided with multiple groups of screening holes on the second filter board, the diameter length size of screening hole is less than the diameter length size of filter hole;

[0015] The first filter board and the second filter board are provided with guide seat, and the guide seat is provided with the guide inclined plane that is inclined downward from the first filter board to the second filter board.

[0016] The utility model further sets up: the guide inclined plane detachably installs the biological plate, and the biological plate is provided with biological degradation layer.

[0017] Summarized above, the utility model has following beneficial effect: the first filter board is fixed and placed in the river bed, and the cleaning part and the collecting part are located in the filtered side of water flow, along with the river water being gradually filtered by the first filter board, when a large amount of garbage is accumulated on the side of the first filter board, the driving part is started to make the scraper along the board surface of the first filter board push the garbage on the way downward, until the baffle is pushed away and moves to the collecting cylinder, then the driving part drives the scraper to reset, the baffle is blocked under the action of torsion spring, so as to store the garbage in the collecting cylinder, at this time, river surface garbage can be reduced, and the filter hole is avoided to be blocked.

[0018] Under the action of river, garbage can be accumulated near the board surface, and repeated control driving part can complete most of the garbage collection operation, then only needs to disassemble and replace the collecting cylinder, so that most of the collection operation can be quickly completed. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the three-dimensional structure schematic view of river bed corridor type purification device;

[0020] Figure 2 It is the structure schematic view of purification device front view;

[0021] Figure 3 It is Figure 2 The enlarged schematic view of A place;

[0022] Figure 4 It is the three-dimensional structure schematic view of collecting cylinder.

[0023] Reference signs: 1, first filter plate; 11, filter hole; 2, cleaning component; 21, driving piece; 211, electric lifting rod; 212, connecting head; 22, scraper; 221, dirt removal plate; 222, collection plate; 3, collection component; 31, collection cylinder; 32, baffle; 33, collection opening; 34, drain hole; 4, second filter plate; 41, screening hole; 5, guide seat; 51, guide slope; 6, biological plate. DETAILED DESCRIPTION

[0024] The utility model is further explained in detail below in combination with the drawings and examples. Same parts are indicated by same reference signs. It should be noted that the words "front", "back", "left", "right", "top" and "bottom" in the following description refer to the directions in the drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a specific component.

[0025] Reference Figures 1 to 4 To achieve the above object, the utility model provides the following technical scheme: a riverbed corridor type purification device, including first filter plate 1 and cleaning component 2 and collection component 3, and cleaning component 2 and collection component 3 are all arranged on the side of first filter plate 1, and first filter plate 1 is provided with multiple groups of filter holes 11;

[0026] Cleaning component 2 is arranged at the upper end of first filter plate 1, and collection component 3 is arranged at the lower end of first filter plate 1.

[0027] Cleaning component 2 includes driving piece 21 and scraper 22, and driving piece 21 is used to drive scraper 22 to move up and down along the surface of first filter plate 1.

[0028] Collection component 3 includes collection cylinder 31 and baffle 32, and the upper end of collection cylinder 31 is provided with collection opening 33, and baffle 32 is rotatably connected at collection opening 33 through torsional spring.

[0029] The utility model discloses the design, first filter plate 1 is fixedly placed in the riverbed (its fixed mode can be that both sides are held by rope, or the first filter plate 1 of relatively large length is arranged), and cleaning component 2 and collection component 3 are located at the filtered side of water flow, along with the river water being gradually filtered by first filter plate 1, when a large amount of garbage is accumulated on the side of first filter plate 1, start driving piece 21 to make scraper 22 along the surface of first filter plate 1 push the garbage on the way downward, until push away baffle 32 and move to collection cylinder 31, then driving piece 21 drives scraper 22 to reset, and baffle 32 is blocked collection opening 33 under the action of torsional spring, so as to store the garbage in collection cylinder 31, which can reduce the river surface garbage and avoid the blockage of filter hole 11.

[0030] Under the action of the river, the garbage can be accumulated near the board, and the repeated control driving member 21 can complete most of the garbage collection work, and then only the collection cylinder 31 needs to be disassembled and replaced, so that most of the collection work can be quickly completed.

[0031] The utility model further sets up: the collection cylinder 31 is set up in the columnar structure, and a plurality of drain holes 34 are arranged on the collection cylinder 31, and the diameter length size of the filter hole 11 is greater than that of the drain hole 34.

[0032] The design of the structure can ensure that the garbage does not run out of the collection cylinder 31, and the water in the collection cylinder 31 can be discharged when the garbage is continuously collected into the collection cylinder 31.

[0033] The utility model further sets up: the collection cylinder 31 can be detachably installed on the first filter plate 1. The design of the structure can facilitate the disassembly and replacement of the collection cylinder 31, and the detachable mode can be a common connecting means such as buckle connection or thread connection, which will not be described here.

[0034] The utility model further sets up: the driving member 21 includes an electric lifting rod 211 and a connecting head 212, and the scraper 22 is connected to the output end of the electric lifting rod 211 through the connecting head 212.

[0035] The electric lifting rod 211 is a common motor lifting rod on the market, and the specific structure will not be described here. When the motor starts, the output end can move along the height direction, so as to drive the scraper 22 to perform scraping operation.

[0036] The utility model further sets up: the upper end of the scraper 22 is provided with a decontamination plate 221, and the decontamination plate 221 is provided in a triangular prism structure. The design of the structure can reduce the possibility of garbage hanging and accumulating on the scraper 22 when the scraper 22 moves upward.

[0037] The utility model further sets up: the lower end of the scraper 22 is provided with a collection plate 222, and the collection plate 222 is provided in an "n" structure. The design of the structure can easily accumulate garbage in the middle part of the collection plate 222 during the downward movement of the scraper 22, and the garbage will not be scattered during the movement.

[0038] The utility model further sets up: the side, away from the cleaning component 2, of the first filter plate 1 is provided with a second filter plate 4, a plurality of screening holes 41 are arranged on the second filter plate 4, and the diameter length size of the screening hole 41 is smaller than that of the filter hole 11.

[0039] The first filter plate 1 and the second filter plate 4 are provided with a guide seat 5, and the guide seat 5 is provided with a guide inclined surface 51 inclined downward from the first filter plate 1 to the second filter plate 4.

[0040] The design of the structure is that the first filter plate 1 can block large-particle impurities, and then the water flowing through the first filter plate 1 is guided to the second filter plate 4 through the guide seat 5, and the second filter plate 4 performs secondary filtering operation.

[0041] Therefore, the device is suitable for being installed in a water area with low riverbed water level.

[0042] The utility model further sets up: detachable installation has biological board 6 on guide slope 51, biological board 6 is provided with biological degradation layer.

[0043] The biological degradation layer is loaded with a large number of microorganisms capable of biodegrading the degradation material, and the microorganisms can be bacteria, fungi and algae, etc., which can further biologically adsorb the river water, reduce the content of nitrogen, phosphorus, etc. in the water, and reduce the degree of eutrophication pollution of the river water.

[0044] Different biological boards 6 are installed with different components and contents of microbial groups, and when the river water is treated to different stages, different biological boards 6 can be installed on the guide seat 5 to adapt to the treatment of different stages.

[0045] The installation of the biological board 6 can be fixed by bolts.

[0046] The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited to the above-mentioned embodiments, and any technical solution belonging to the idea of the utility model is within the protection scope of the utility model. It should be noted that for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the utility model are also considered as the protection scope of the utility model.

Claims

1. A riverbed gallery purification device, characterized by: Including first filter plate (1) and cleaning component (2) and collection component (3), the cleaning component (2) and collection component (3) are arranged on the side of first filter plate (1), and a plurality of groups of filter holes (11) are arranged on the first filter plate (1); The cleaning component (2) is arranged on the upper end of the first filter plate (1), and the collection component (3) is arranged on the lower end of the first filter plate (1); The cleaning component (2) includes a driving member (21) and a scraper (22), and the driving member (21) is used to drive the scraper (22) to move up and down along the surface of the first filter plate (1); The collection component (3) includes a collection cylinder (31) and a baffle (32), the upper end of the collection cylinder (31) is provided with a collection opening (33), and the baffle (32) is rotatably connected to the collection opening (33) through a torsion spring.

2. A riverbed gallery purification device according to claim 1, characterized in that: The collection cylinder (31) is arranged in a cylindrical structure, and a plurality of water discharge holes (34) are arranged on the collection cylinder (31), and the diameter length size of the filter hole (11) is greater than that of the water discharge hole (34).

3. A riverbed gallery purification device according to claim 2, characterised in that: The collection cylinder (31) can be detachably installed on the first filter plate (1).

4. The riverbed gallery purification device according to claim 1, characterized in that: The driving member (21) includes an electric lifting rod (211) and a connecting head (212), and the scraper (22) is connected to the output end of the electric lifting rod (211) through the connecting head (212).

5. A riverbed gallery purification device according to claim 4, characterised in that: The upper end of the scraper (22) is provided with a dirt discharging plate (221), and the dirt discharging plate (221) is arranged in a triangular prism structure.

6. A riverbed gallery purification device according to claim 4, characterized in that: The lower end of the scraper (22) is provided with a collection plate (222), and the collection plate (222) is arranged in an "n" structure.

7. A riverbed gallery purification device according to any one of claims 1 to 6, characterized in that: The side of the first filter plate (1) away from the cleaning component (2) is provided with a second filter plate (4), a plurality of groups of screening holes (41) are arranged on the second filter plate (4), and the diameter length size of the screening hole (41) is smaller than that of the filter hole (11); A guide seat (5) is arranged between the first filter plate (1) and the second filter plate (4), and a guide inclined surface (51) inclined downward from the first filter plate (1) to the second filter plate (4) is arranged on the guide seat (5).

8. A riverbed gallery purification device according to claim 7, characterised in that: The guide inclined surface (51) is detachably provided with a biological plate (6), and the biological plate (6) is provided with a biological degradation layer.

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