River water quality treatment device convenient to clean

Abstract

The utility model relates to the technical field of riverway sewage treatment, in particular to a riverway water quality treatment device convenient to clean, which comprises a buoyancy component, a collecting bottom frame is mounted on the upper side of the buoyancy component, a collecting top frame is mounted on the upper side of the collecting bottom frame in a matched threaded communication manner, and a filter component is mounted between the collecting bottom frame and the collecting top frame. Discharging assemblies are mounted on the side walls of the collecting bottom frame and the collecting top frame; the filtering assembly comprises a motor installed at the bottom of the collecting bottom frame, the shaft end of the motor rotationally penetrates into the collecting bottom frame and is provided with a supporting shaft, a filtering frame is installed at the top of the supporting shaft, the outer wall of the filtering frame is of a circular-truncated-cone-shaped structure, an annular blocking plate is installed on the lower side edge, and multiple sets of scraping plates are installed on the inner wall of the collecting top frame. Compared with the prior art, the filter has the advantages that the filter frame is driven to rotate by the motor and the supporting shaft, and suspended matters on the outer wall of the filter frame are scraped by the scraper, so that the suspended matters are prevented from being accumulated on the outer side of the filter frame to influence the filtering efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of river sewage treatment, in particular to a river water treatment device which is easy to clean. Background Art

[0002] River pollution refers to the direct or indirect introduction of substances or energy into the river environment due to human activities, which causes harmful effects such as damage to river biological resources, damage to river water and river environmental quality, and endangerment to human health. Rivers are the main geographical structure of regional river basins and important nodes in the river basin's water circulation system. Therefore, river management is particularly important.

[0003] In the current river management, there are devices for salvaging garbage on the river surface and machinery for treating riverbed silt, but there is a lack of treatment for suspended matter in the river. It is the large number of suspended objects in the water that causes the water to turn yellow or even black, affecting the water quality of the river and the survival of aquatic organisms in the river.

[0004] Some existing suspended matter treatment devices in rivers filter suspended matter through filter plates. Although the suspended matter can be filtered out, the filter plates are easily clogged, and it is not convenient to collect and treat the suspended matter when working on the river surface, which affects the river water filtration speed and the normal use of the suspended matter treatment device.

[0005] In view of the above problems, the present application proposes a river water treatment device which is easy to clean. Utility Model Content

[0006] 1. Technical Problems Solved

[0007] The technical problem to be solved by the utility model is that the filter plate is easily blocked and it is inconvenient to collect and process the suspended matter when working on the river surface, thus affecting the filtering speed of the river water.

[0008] 2. Technical Solution

[0009] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a river water quality treatment device that is easy to clean, comprising a buoyancy component, a water supply component is installed on one side above the buoyancy component, a collecting bottom frame is installed on the upper side of the buoyancy component, a collecting top frame is installed on the upper side of the collecting bottom frame in threaded communication, the top of the collecting top frame is a plateless structure, a filter component is installed between the collecting bottom frame and the inside of the collecting top frame, and a discharge component is installed on the side walls of the collecting bottom frame and the collecting top frame;

[0010] The filtering component includes a motor installed at the bottom of the collection bottom frame. The end of the motor shaft rotates through the interior of the collection bottom frame and is equipped with a support shaft. A filtering frame is installed at the top of the support shaft. The outer wall of the filtering frame is in a frustum shape, and an annular blocking plate is installed at the lower side edge. The outer side of the annular blocking plate is in contact with the inner wall of the collection bottom frame. Multiple groups of scraping plates are installed on the inner wall of the collection top frame, and the scraping plates are in contact with the outer wall of the filtering frame.

[0011] As an improvement, a connecting block is installed at the top of the support shaft, and the top of the filtering frame and the connecting block are fixedly connected by multiple groups of bolts.

[0012] As an improvement, the buoyancy component includes a floating seat, and strip-shaped air bags are installed on the outer side of the upper part of the floating seat.

[0013] As an improvement, a positioning conduit for the collection bottom frame to pass through is provided in the middle of the upper side wall of the floating seat. A support frame is installed at the inner bottom of the floating seat. The bottom of the collection bottom frame is supported on the upper side of the support frame, and the motor passes through the middle of the support frame.

[0014] As an improvement, the water supply component includes a pump body installed above the buoyancy component. A suction pipe is installed at the water inlet end of the pump body, and a water delivery elbow is installed at the water discharge end of the pump body. The water discharge end of the water delivery elbow is located above the inner side of the filtering component.

[0015] As an improvement, the discharging component includes discharging pump bodies installed at the lower parts of the opposite side walls of the collection top frame. The feeding end of the discharging pump body penetrates into the interior of the collection top frame and is located above the annular blocking plate. A feeding pipe is installed at the discharging end of the discharging pump body. The other ends of the two feeding pipes incline downward and are connected by a discharging pipe in the middle. An aggregate tank is installed above the buoyancy component and below the discharging pipe.

[0016] As an improvement, the discharging component further includes a water control valve passing through the lower part of one side wall of the collection bottom frame. The water inlet end of the water control valve penetrates into the inner side of the collection bottom frame, and a drain pipe is installed at the water outlet end.

[0017] III. Beneficial Effects

[0018] The advantages of the present utility model compared with the prior art are as follows: After the river water enters the interior of the collection top frame, the suspended matter is filtered out by the filtering frame. The filtering frame is driven to rotate by the motor and the support shaft, and the scraping plates scrape the suspended matter on the outer wall of the filtering frame, preventing the suspended matter from accumulating on the outer side of the filtering frame and affecting the filtering efficiency. The suspended matter falls onto the upper side of the annular blocking plate for collection and subsequent discharge treatment. Description of the Drawings

[0019] Figure 1 It is an exploded view of a river water treatment device for facilitating cleaning according to the present utility model.

[0020] Figure 2 It is a schematic diagram of the overall structure of a river water quality treatment device that is easy to clean according to the present utility model.

[0021] Figure 3 It is a schematic sectional view of the buoyancy assembly of a river water quality treatment device that is easy to clean according to the present utility model.

[0022] Figure 4 It is a schematic diagram of the connection structure of the collection bottom frame of a river water quality treatment device that is easy to clean according to the present utility model.

[0023] Figure 5 It is a schematic diagram of the connection structure of the collection top frame of a river water quality treatment device that is easy to clean according to the present utility model.

[0024] Figure 6 It is a schematic diagram of the connection structure of the filter frame of a river water quality treatment device that is easy to clean according to the present utility model.

[0025] As shown in the figure: 1. Buoyancy assembly; 101. Floating seat; 102. Strip-shaped airbag; 2. Collection bottom frame; 3. Filter assembly; 301. Motor; 302. Support shaft; 303. Connecting block; 304. Filter frame; 305. Annular baffle; 306. Scraper; 4. Collection top frame; 5. Water supply assembly; 501. Pump body; 502. Suction pipe; 503. Water delivery elbow; 6. Discharge assembly; 601. Feeding pipe; 602. Discharge pump body; 603. Discharge pipe; 604. Water control valve; 605. Drain pipe; 7. Support frame; 8. Positioning conduit. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0027] As shown in the attached Figure 1 and attached Figure 2 and attached Figure 3 As shown in the figure, a river water quality treatment device that is easy to clean includes a buoyancy assembly 1. The buoyancy assembly 1 includes a floating seat 101, and a strip-shaped airbag 102 is installed on the outer side of the upper part of the floating seat 101. The buoyancy of the buoyancy assembly 1 is increased through the strip-shaped airbag 102, and the stability of the water quality treatment device on the river surface is ensured.

[0028] A collection bottom frame 2 is installed on the upper side of the buoyancy assembly 1. A collection top frame 4 is installed on the upper side of the collection bottom frame 2 in a threaded and communicating manner. The top of the collection top frame 4 is a plate-free structure for sending water into the interior of the collection top frame 4. In the middle of the upper side wall of the floating seat 101, there is a positioning conduit 8 through which the collection bottom frame 2 passes to ensure the stability of the collection bottom frame 2. A support frame 7 is installed at the inner bottom of the floating seat 101. The bottom of the collection bottom frame 2 is supported on the upper side of the support frame 7. The motor 301 passes through the middle of the support frame 7, and the support frame 7 ensures that the bottom of the collection bottom frame 2 has stable support;

[0029] As shown in the attached Figure 3 As shown, a water supply assembly 5 is installed on one side above the buoyancy assembly 1. The water supply assembly 5 includes a pump body 501 installed on the upper side of the buoyancy assembly 1. A suction pipe 502 is installed at the water inlet end of the pump body 501. A water delivery elbow 503 is installed at the water discharge end of the pump body 501. The water discharge end of the water delivery elbow 503 is located above the inner side of the filtration assembly 3.

[0030] With the above structure, the water quality treatment device is placed in the river. The floating seat 101 and the strip-shaped airbag 102 make the water quality treatment device float on the river surface. A driving device is installed inside the floating seat 101 or multiple groups of towing ropes are used to facilitate the movement of the water quality treatment device on the river surface. The pump body 501 in the water supply assembly 5 is remotely controlled by an external controller. River water is sent into the interior of the collection top frame 4 through the pump body 501, the suction pipe 502, and the water delivery elbow 503 for treatment.

[0031] As shown in the attached Figure 1 and the attached Figure 4 and the attached Figure 5 and the attached Figure 6 As shown, a filtration assembly 3 is installed between the interior of the collection bottom frame 2 and the collection top frame 4. The filtration assembly 3 includes a motor 301 installed at the bottom of the collection bottom frame 2. The shaft end of the motor 301 rotates through to the interior of the collection bottom frame 2 and a support shaft 302 is installed. A filtration frame 304 is installed at the top of the support shaft 302. A connecting block 303 is installed at the top of the support shaft 302. Between the top of the filtration frame 304 and the connecting block 303, they are fixedly connected by multiple groups of bolts to stably install the filtration frame 304 at the top of the support shaft 302, facilitating the support shaft 302 to drive the filtration frame 304 to rotate;

[0032] The outer wall of the filtration frame 304 is a frustum-shaped structure and an annular baffle 305 is installed at the lower edge. Suspended matter slides downward on the outer wall of the filtration frame 304, reducing the accumulation of suspended matter on the outer wall of the filtration frame 304. The outer side of the annular baffle 305 is in contact with the inner wall of the collection bottom frame 2. Multiple groups of scraping plates 306 are installed on the inner wall of the collection top frame 4. The scraping plates 306 are in contact with the outer wall of the filtration frame 304 to prevent the collected suspended matter from entering the interior of the collection bottom frame 2.

[0033] With the above structure, after the river water falls into the interior of the collection top frame 4, the river water is filtered by the filter frame 304. Suspended matter deposits outside the filter frame 304. The motor 301 in the filter assembly 3 is remotely controlled by an external controller. The motor 301 drives the support shaft 302 and the filter frame 304 to rotate. Multiple sets of scrapers 306 scrape the suspended matter on the outer wall of the filter frame 304 to prevent the suspended matter from blocking the filter frame 304 and affecting the filtration speed. The suspended matter accumulated on one side of the scraper 306 flows downward along the inclined outer wall of the filter frame 304 to the upper side of the annular baffle 305 for collection.

[0034] As shown in the Figure 4 and Figure 5 accompanying drawings, a discharge assembly 6 is installed on the side walls of the collection bottom frame 2 and the collection top frame 4. The discharge assembly 6 includes discharge pump bodies 602 installed at the lower parts of opposite side walls of the collection top frame 4. The feed end of the discharge pump body 602 penetrates into the interior of the collection top frame 4 and is located above the annular baffle 305. A feed pipe 601 is installed at the discharge end of the discharge pump body 602. The other ends of the two feed pipes 601 incline downward and a discharge pipe 603 is connected between them. The downward inclination of the other ends of the feed pipes 601 reduces the movement resistance of the suspended matter. An aggregate tank 606 is installed above the buoyancy assembly 1 and below the discharge pipe 603.

[0035] The discharge assembly 6 further includes a water control valve 604 passing through the lower part of one side wall of the collection bottom frame 2. The water inlet end of the water control valve 604 penetrates into the inner side of the collection bottom frame 2, and a drain pipe 605 is installed at the water outlet end.

[0036] With the above structure, the discharge pump body 602 in the discharge assembly 6 is remotely controlled regularly by an external controller. The discharge pump body 602 pumps out the suspended matter above the annular baffle 305, and the suspended matter is sent to the aggregate tank 606 through the feed pipe 601 and the discharge pipe 603. The water control valve 604 is remotely controlled by an external controller to open the water control valve 604, and the filtered river water is discharged through the drain pipe 605.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

[0039] The above describes the present utility model and its embodiments. Such description is not restrictive. What is shown in the drawings is only one of the embodiments of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design structurally similar ways and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.

Claims

1. A river water quality treatment device convenient for cleaning, comprising a buoyancy component (1), on one side above the buoyancy component (1), a water supply component (5) is installed, and it is characterized in that: On the upper side of the buoyancy component (1), a collection bottom frame (2) is installed. On the upper side of the collection bottom frame (2), a collection top frame (4) is installed in a threaded and communicating manner. The top of the collection top frame (4) is a structure without a plate. A filtering component (3) is installed between the inside of the collection bottom frame (2) and the collection top frame (4). A discharging component (6) is installed on the side walls of the collection bottom frame (2) and the collection top frame (4); The filtering component (3) includes a motor (301) installed at the bottom of the collection bottom frame (2). The shaft end of the motor (301) rotates through the inside of the collection bottom frame (2) and a support shaft (302) is installed. At the top of the support shaft (302), a filtering frame (304) is installed. The outer wall of the filtering frame (304) is in a frustum shape and an annular blocking plate (305) is installed at the lower side edge. The outside of the annular blocking plate (305) is in contact with the inner wall of the collection bottom frame (2). On the inner wall of the collection top frame (4), multiple groups of scraping plates (306) are installed. The scraping plates (306) are in contact with the outer wall of the filtering frame (304).

2. The water quality treatment device for river channels that is convenient for cleaning according to claim 1, wherein: At the top of the support shaft (302), a connecting block (303) is installed. Between the top of the filtering frame (304) and the connecting block (303), they are fixedly connected by multiple groups of bolts.

3. The water quality treatment device for river channels that is convenient for cleaning according to claim 1, wherein: The buoyancy component (1) includes a floating seat (101), and a strip-shaped airbag (102) is installed on the outer side of the upper part of the floating seat (101).

4. The water quality treatment device for a river channel that is convenient for cleaning according to claim 3, wherein: In the middle of the upper side wall of the floating seat (101), a positioning conduit (8) for the collection bottom frame (2) to pass through is provided. At the inner bottom of the floating seat (101), a support frame (7) is installed. The bottom of the collection bottom frame (2) is supported on the upper side of the support frame (7). The motor (301) passes through the middle of the support frame (7).

5. The water quality treatment device for river channels that is convenient for cleaning according to claim 1, wherein: The water supply component (5) includes a pump body (501) installed on the upper side of the buoyancy component (1). At the water inlet end of the pump body (501), a suction pipe (502) is installed. At the water discharge end of the pump body (501), a water delivery elbow (503) is installed. The water discharge end of the water delivery elbow (503) is located above the inside of the filtering component (3).

6. The water quality treatment device for river channels that is convenient for cleaning according to claim 1, wherein: The discharging component (6) includes discharging pump bodies (602) installed at the lower parts of the opposite side walls of the collection top frame (4). The feed ends of the discharging pump bodies (602) penetrate into the inside of the collection top frame (4) and are located above the annular blocking plate (305). At the discharge ends of the discharging pump bodies (602), feeding pipes (601) are installed. The other ends of the two groups of feeding pipes (601) incline downward and a discharging pipe (603) is connected between them. On the upper side of the buoyancy component (1) and below the discharging pipe (603), an aggregate tank (606) is installed.

7. The water quality treatment device for a river channel that is convenient for cleaning according to claim 1, wherein: The discharging component (6) further includes a water control valve (604) passing through the lower part of one side wall of the collection bottom frame (2). The water inlet end of the water control valve (604) penetrates into the inside of the collection bottom frame (2), and a drain pipe (605) is installed at the water outlet end.

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