Anti-clogging grid cleaner

Abstract

This utility model discloses an anti-clogging bar screen cleaning machine, relating to the field of bar screen cleaning, which solves the problem that the cleaning effect of existing fixed structures needs to be improved. The solution is as follows: it includes a material guiding component and filter media components and flow guiding components at its top and bottom ends. The filter media components float on the water surface, and the flow guiding components are located on the bottom side of the liquid surface. The material guiding component includes a drive roller group, a driven roller group, and a material guiding bar frame that is driven and mounted between them. The material guiding bar frame is equipped with a baffle, and the drive roller group is equipped with a drive motor for driving it. The flow guiding component includes a flow guiding motor located underwater. The output end of the flow guiding motor is equipped with an impeller seat, which is located on the lower left side of the tail end of the material guiding component. This anti-clogging bar screen cleaning machine, through the setting of the flow guiding component at the bottom of the material guiding component, can form a vortex on the lower left side of the material guiding component, absorbing the dirt floating on the water surface and increasing the adsorption effect on the dirt.

Description

Technical Field

[0001] This utility model relates to the field of bar screen cleaning technology, specifically an anti-clogging bar screen cleaning machine. Background Technology

[0002] A bar screen is a type of cleaning machine that uses a bar to separate solids from liquids. Bar screens are widely used in wastewater treatment.

[0003] A search revealed that patent application number 202221513583.4 discloses an anti-clogging bar screen cleaning machine, including a base plate and a cleaning mechanism. The cleaning mechanism is mounted on the base plate and includes: a first support plate fixedly connected to the top of the base plate; a support plate fixedly connected to one side of the first support plate; a motor fixedly mounted on the top of the support plate; one end of a first rotating rod fixedly connected to a coupling of the motor, and the other end of the first rotating rod passing through the first support plate via a first bearing and rotatably connected to the first support plate; a drive wheel fixedly sleeved on the first rotating rod; and a second support plate fixedly connected to the bottom of the base plate. By setting the motor to drive the drive wheel to rotate, the bar screen is driven to transport debris through the cooperation of the drive wheel and the driven wheel. A scraper is used to scrape debris from the water onto the bar screen, thus cleaning the debris on the water surface. Protrusions on the drive wheel and the driven wheel push out debris clogging the bar screen, thereby achieving the purpose of preventing clogging.

[0004] The aforementioned application achieves the anti-clogging effect through the setting of each component. However, due to its fixed position on the inner side of the water surface, it can only collect and remove garbage from the water surface within a certain range. The range and effect of the removal need to be improved.

[0005] Therefore, we propose an anti-clogging bar screen cleaning machine. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides an anti-clogging bar screen cleaning machine, which solves the problem that the cleaning effect of existing fixed structures needs to be improved.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an anti-clogging bar screen cleaning machine, including a material guiding component and a filter material component and a flow guiding component at its top and bottom ends, wherein the filter material component floats on the water surface and the flow guiding component is disposed on the bottom side of the liquid surface;

[0008] The material guiding assembly includes a drive roller group, a driven roller group, and a material guiding grid frame that is driven between them. The material guiding grid frame is provided with baffles, and the drive roller group is equipped with a drive motor for driving it.

[0009] The flow guiding assembly includes a flow guiding motor installed underwater, and an impeller seat is mounted on the output end of the flow guiding motor, with the impeller seat located on the lower left side of the tail end of the material guiding assembly.

[0010] As a preferred embodiment of this utility model, the material guide grid frame is provided with hollowed-out grooves distributed at intervals, and the outer walls of the drive roller group and the driven roller group are fixedly installed with a group of protrusions that are compatible with the specifications of the hollowed-out grooves.

[0011] The combination of the hollow groove and the protrusion group allows the drive motor to drive the drive roller group to drive the guide grid frame, which in turn guides the dirt on the water surface. During the transmission process, the protrusion group squeezes out the dirt that is blocking the hollow groove, ensuring the anti-clogging effect.

[0012] As a preferred embodiment of the present invention, the main body of the filter media assembly is a filter media frame, the front end of the material guiding assembly is welded to the top side of the filter media frame via a hinge assembly, and a grid filter plate for filtering the discharged dirt is fixedly installed on the inner side of the filter media frame.

[0013] The filter media frame structure facilitates the assembly of the top of the material guiding component, while the grid filter plate filters the discharged contaminants, ensuring effective decontamination.

[0014] As a preferred embodiment of this utility model, a float frame is fixedly installed on the bottom side of the filter media frame, an air bag is assembled in the float frame, and the filter media assembly floats on the water surface through the float frame and the air bag.

[0015] The floating arrangement of the filter media components ensures that the material guiding components are assembled at an angle, and allows the filtered dirt to remain on the grid filter plate, thus ensuring the cleaning effect.

[0016] In a preferred embodiment of this utility model, the flow guiding motor in the flow guiding assembly is fixedly mounted on the support plate, the support plate is fixedly connected to the guide frame, the guide frame is an inclined U-shaped frame, and the flow guiding assembly is fixedly connected to the driven roller group at the bottom of the material guiding assembly through the guide frame;

[0017] The guide frame shape facilitates the assembly of the flow motor and impeller seat at the lower left of the bottom of the material guiding assembly. The flow motor drives the impeller seat to rotate, forming a vortex underwater, which adsorbs dirt around the water surface, increasing the range and area of ​​dirt adsorbed, and further enhancing the adsorption and material guiding efficiency.

[0018] As a preferred embodiment of this utility model, the top of the support plate is provided with an impeller seat mounted on the output end of the flow guide motor, and the impeller blades on the impeller seat are configured as arc-shaped inclined blades.

[0019] The impeller seat is designed to create a vortex underwater, driven by a flow-guiding motor, which enhances the cleaning effect.

[0020] This utility model provides an anti-clogging bar screen cleaner. It has the following beneficial effects:

[0021] 1. This anti-clogging bar screen cleaner, through the setting of the flow guide component at the bottom of the material guide component, can form a vortex in the lower left of the material guide component, which absorbs the dirt floating on the water surface and increases the adsorption effect of dirt. Combined with the floating setting of the filter material component, it is easy to efficiently change its position, which can increase its flexibility and is suitable for efficient removal of dirt from a large area of ​​water surface.

[0022] 2. This anti-clogging bar screen cleaner, through the design of the material guiding component, filter material component and flow guiding component, facilitates efficient absorption and subsequent filtration of dirt on the water surface, ensuring the automatic filtration effect of dirt. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the filter media assembly of this utility model;

[0025] Figure 3 This is a schematic diagram of the material guiding assembly of this utility model;

[0026] Figure 4 This is a schematic diagram of the flow guiding component of this utility model.

[0027] In the diagram: 1. Material guiding assembly; 11. Material guiding grid frame; 12. Baffle; 13. Drive roller assembly; 14. Driven roller assembly; 15. Drive motor; 2. Filter media assembly; 21. Filter media frame; 22. Floating plate frame; 23. Airbag; 24. Grid filter plate; 3. Flow guiding assembly; 31. Guide frame; 32. Support plate; 33. Flow guiding motor; 34. Impeller seat. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-4This utility model provides a technical solution: an anti-clogging bar screen cleaning machine, including a material guiding assembly 1 and a filter material assembly 2 and a flow guiding assembly 3 at its top and bottom ends. The filter material assembly 2 floats on the water surface, and the flow guiding assembly 3 is disposed on the bottom side of the liquid surface. The material guiding assembly 1 includes a drive roller group 13, a driven roller group 14, and a material guiding bar screen frame 11 that is driven and mounted between them. A baffle 12 is provided on the material guiding bar screen frame 11, and a drive motor 15 for driving the drive roller group 13 is mounted on the drive roller group 13. The flow guiding assembly 3 includes a flow guiding motor 33 disposed underwater. An impeller seat 34 is mounted on the output end of the flow guiding motor 33, and the impeller seat 34 is disposed on the lower left side of the tail end of the material guiding assembly 1.

[0030] Among them, the anti-clogging bar screen cleaner, through the setting of the bottom guide component 3 of the guide component 1, can form a vortex in the lower left of the guide component 1, absorb the dirt floating on the water surface, and increase the adsorption effect of dirt. Combined with the floating setting of the filter component 2, it is easy to efficiently change its position, which can increase its flexibility and is suitable for efficient removal of dirt on a large area of ​​water surface.

[0031] This anti-clogging bar screen cleaner, through the structure of the material guiding component 1, filter material component 2 and flow guiding component 3, facilitates efficient absorption and subsequent filtration of dirt on the water surface, ensuring an automated filtration effect for dirt.

[0032] Example 2:

[0033] The guide grid frame 11 has intermittently distributed hollow grooves, and the outer walls of the drive roller group 13 and the driven roller group 14 are fixedly installed with protrusion groups that are compatible with the specifications of the hollow grooves. The hollow grooves and protrusion groups are configured so that the drive roller group 13 can be driven by the drive motor 15 to drive the guide grid frame 11 to transmit and guide the dirt on the water surface. During the transmission process, the protrusion groups squeeze out the dirt that is blocking the hollow grooves, ensuring the anti-clogging effect.

[0034] The main body of the filter media assembly 2 is the filter media frame 21. The front end of the material guide assembly 1 is welded to the top side of the filter media frame 21 via a hinge assembly, and a grid filter plate 24 for filtering the discharged dirt is fixedly installed on the inner side of the filter media frame 21. The structure of the filter media frame 21 facilitates the assembly of the top end of the material guide assembly 1, while the grid filter plate 24 can filter the discharged dirt and ensure the dirt removal effect.

[0035] A float frame 22 is fixedly installed on the bottom side of the filter media frame 21. An air bladder 23 is installed in the float frame 22, and the filter media assembly 2 floats on the water surface through the float frame 22 and the air bladder 23. The floating arrangement of the filter media assembly 2 ensures that the guide assembly 1 is assembled in an inclined position, and allows the filtered dirt to remain on the grid filter plate 24, ensuring the dirt removal effect.

[0036] The flow guiding motor 33 in the flow guiding assembly 3 is fixedly installed on the support plate 32. The support plate 32 is fixedly connected to the guide frame 31, which is an inclined U-shaped frame. The flow guiding assembly 3 is fixedly connected to the driven roller group 14 at the bottom of the material guiding assembly 1 through the guide frame 31. The shape of the guide frame 31 facilitates the assembly of the flow guiding motor 33 and the impeller seat 34 at the lower left of the bottom of the material guiding assembly 1. The flow guiding motor 33 drives the impeller seat 34 to rotate underwater to form a vortex, which adsorbs dirt around the water surface, increases the range and area of ​​dirt adsorbed, and further increases the adsorption and material guiding efficiency of dirt.

[0037] The top of the support plate 32 is provided with an impeller seat 34 mounted on the output end of the guide motor 33, and the impeller blades on the impeller seat 34 are set as arc-shaped inclined blades; wherein, the impeller seat 34 is configured to form a vortex underwater by being driven by the guide motor 33, thereby increasing the decontamination effect.

[0038] The working principle and usage process of this utility model are as follows: When the device is needed to work, it is placed on the liquid surface. At this time, the flow guiding component 3 at the bottom of the material guiding component 1 is set below the liquid surface, while the filter material component 2 is above the liquid surface. During normal operation, the material guiding grid frame 11 drives the dirt on the outer side of the tail end to collect and conduct. At the same time, the flow guiding motor 33 in the flow guiding component 3 drives the impeller seat 34 to generate a vortex, which attracts the liquid flow on the surrounding side to contract inward, increasing the absorption effect of dirt in the surrounding area. The filter material component 2 filters the conducted dirt, achieving the effect of decontamination. Finally, it is flexibly pushed to float in different positions, so as to efficiently absorb and subsequently decontaminate dirt in different areas of water.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A clog-resistant bar screen cleaning machine, characterized in that: It includes a material guiding component (1) and a filter material component (2) and a flow guiding component (3) at its top and bottom ends. The filter material component (2) floats on the water surface, and the flow guiding component (3) is located on the bottom side of the liquid surface. The material guiding assembly (1) includes a drive roller group (13), a driven roller group (14) and a material guiding grid frame (11) that is driven between them. The material guiding grid frame (11) is provided with a baffle (12), and the drive roller group (13) is equipped with a drive motor (15) for driving it. The flow guiding assembly (3) includes a flow guiding motor (33) installed underwater. An impeller seat (34) is mounted on the output end of the flow guiding motor (33), and the impeller seat (34) is located on the lower left side of the tail end of the material guiding assembly (1).

2. The anti-clogging bar screen cleaning machine according to claim 1, characterized in that: The guide grid frame (11) has a perforated groove distributed at intervals, and the outer walls of the drive roller group (13) and the driven roller group (14) are fixedly installed with a group of protrusions that are compatible with the specifications of the perforated groove.

3. The anti-clogging bar screen cleaning machine according to claim 1, characterized in that: The main body of the filter media assembly (2) is a filter media frame (21). The front end of the material guide assembly (1) is welded to the top side of the filter media frame (21) through a hinge assembly, and a grid filter plate (24) for filtering the discharged dirt is fixedly installed on the inner side of the filter media frame (21).

4. The anti-clogging bar screen cleaning machine according to claim 3, characterized in that: A float frame (22) is fixedly installed on the bottom side of the filter media frame (21). An air bag (23) is installed in the float frame (22), and the filter media assembly (2) floats on the water surface through the float frame (22) and the air bag (23).

5. The anti-clogging bar screen cleaning machine according to claim 1, characterized in that: The flow guiding motor (33) in the flow guiding assembly (3) is fixedly installed on the support plate (32). The support plate (32) is fixedly connected to the guide frame (31). The guide frame (31) is an inclined U-shaped frame, and the flow guiding assembly (3) is fixedly connected to the driven roller group (14) at the bottom of the material guiding assembly (1) through the guide frame (31).

6. The anti-clogging bar screen cleaning machine according to claim 5, characterized in that: The top of the support plate (32) is provided with an impeller seat (34) mounted on the output end of the flow guide motor (33), and the impeller blades on the impeller seat (34) are configured as arc-shaped oblique blades.

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