Grid device for water pollution control

Abstract

The utility model discloses a grating device for water pollution treatment, which comprises a frame, a plurality of groups of guide grooves are formed in the frame, a plurality of groups of positioning grooves are formed in the bottom of the inner side of the frame, the positioning grooves correspond to the guide grooves one by one, the bottoms of the guide grooves are connected with cleaning sleeves connected with the frame, and grating strips are inserted into the guide grooves. The grating strips sequentially penetrate through the guide grooves and the cleaning sleeves to be inserted into the positioning grooves, the grating strips are connected with pull rings, the frame is connected with positioning pressing strips through fixing wires, the bottoms of the positioning pressing strips are connected with the tops of the grating strips in an abutting mode, the side wall of the frame is connected with an installation frame, and the installation frame is connected with a flow sensor. The device has the beneficial effects that the universality and adaptability of the device are improved; the cleaning workload is small, the cleaning work efficiency is high, and the use efficiency of the grating device is effectively improved; the management efficiency of the grid device is effectively improved, so that the grid device can be cleaned in time.

Description

Technical Field

[0001] The utility model relates to the technical field of water pollution control devices, in particular to a grid device for water pollution control. Background Art

[0002] In the process of water pollution control, the screen device is an important pretreatment link, and its performance directly affects the effect of subsequent treatment processes and the stable operation of the entire sewage treatment system.

[0003] Traditional screen systems face numerous challenges in practical application. First, from a structural design perspective, the spacing between the bars is typically fixed. This makes them less versatile and adaptable when treating wastewater from different sources and with varying characteristics.

[0004] Secondly, traditional grille cleaning methods are relatively simple and have limited effectiveness. Generally speaking, the most common cleaning method is manual flushing. However, this cleaning method is labor-intensive and inefficient, seriously reducing the efficiency of the grille device.

[0005] Finally, in terms of management, traditional screen systems are clearly inadequate. They cannot alert users to cleaning tasks, and users must rely on daily inspections to determine whether cleaning is necessary. This management method is inefficient and ineffective, and cleaning tasks cannot be carried out in a timely manner.

[0006] In today's pursuit of efficient sewage treatment, these disadvantages of traditional screen devices have become increasingly prominent. Therefore, there is an urgent need for a new type of screen device to meet the needs of water pollution control. Utility Model Content

[0007] In order to solve the above problems, especially to address the deficiencies in the prior art, the utility model provides a grid device for water pollution control that can solve the above problems.

[0008] In order to achieve the above purpose, the utility model adopts the following technical means:

[0009] A grille device for water pollution control includes a frame, wherein the top of the frame is provided with multiple groups of evenly distributed guide grooves, and the bottom of the inner side of the frame is provided with multiple groups of evenly distributed positioning grooves, and the multiple groups of positioning grooves correspond one-to-one to the multiple groups of guide grooves. The bottom of the guide groove is connected to a cleaning sleeve connected to the frame, and the guide groove is plugged with a grille bar. The plug-in end of the grille bar passes through the guide groove and the cleaning sleeve and is plugged into the positioning groove corresponding to the guide groove in sequence. The top of the grille bar is connected to a pull ring, and the top of the frame is connected to a positioning pressure strip through a fixing wire, and the bottom of the positioning pressure strip is in contact with the top of the grille bar. The side wall of the frame is connected to a mounting frame, and the mounting frame is connected to a flow sensor corresponding to the frame frame opening, and the flow sensor is connected to an external intelligent device.

[0010] A further solution of the present invention is that the frame, positioning pressure strips, grille bars, cleaning sleeve and mounting frame are all made of stainless steel.

[0011] A further solution of the present invention is that the side walls of the frame are connected to a plurality of evenly distributed connection blocks, and the connection blocks are connected to the installation points via installation screws.

[0012] A further solution of the present invention is that two groups of positioning strips are provided, and the two groups of positioning strips are symmetrically distributed.

[0013] A further solution of the present invention is that a lifting handle is connected to the top of the positioning strip.

[0014] A further solution of the present invention is that the positioning strip and the pulling handle are made into one piece.

[0015] A further solution of the present invention is that the grille bars are connected to the pull rings via connecting plates.

[0016] A further solution of the present invention is that the mounting frame is an L-shaped structure.

[0017] Beneficial effects of the utility model:

[0018] 1. The grid device of this utility model adopts a grid bar design with adjustable spacing. The grid bar spacing can be adjusted according to the size and amount of suspended matter in the sewage, improving filtration efficiency and preventing clogging. This design allows the grid device to adapt to different water qualities, improving the versatility and adaptability of the equipment.

[0019] 2. The outer side of the grille bar of the utility model is sleeved with a cleaning sleeve that can scrape off dirt on the surface of the grille bar. The grille bar can be cleaned through the cleaning sleeve during the disassembly process. The cleaning workload is small and the cleaning efficiency is high, which effectively improves the use efficiency of the grille device.

[0020] 3. The grille device of the present invention is provided with a flow sensor, which can be connected to an external smart device so that the external smart device can monitor the flow of filtered water in real time. The user can promptly determine whether cleaning is required by monitoring the filtered water flow, thereby effectively improving the management efficiency of the grille device and enabling the grille device to be cleaned in a timely manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure decomposition of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the grid bars of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the cleaning sleeve of the utility model;

[0025] Figure 5 The use state of this utility model Figure 1 ;

[0026] Figure 6 The use state of this utility model Figure 2 ;

[0027] Reference numerals:

[0028] Frame 1, connecting block 2, mounting wire 3, positioning pressure strip 4, fixing wire 5, lifting handle 6, grille bar 7, connecting plate 8, pull ring 9, guide groove 10, cleaning sleeve 11, mounting frame 12, flow sensor 13, positioning groove 14. DETAILED DESCRIPTION

[0029] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0030] Example 1

[0031] like Figures 1 to 6As shown, a grille device for water pollution control includes a frame 1, a plurality of groups of evenly distributed guide grooves 10 are provided on the top of the frame 1, and a plurality of groups of evenly distributed positioning grooves 14 are provided on the bottom inside the frame 1, and the plurality of positioning grooves 14 correspond to the plurality of guide grooves 10 one by one. The bottom of the guide groove 10 is connected to a cleaning sleeve 11 connected to the frame 1, and the guide groove 10 is plugged with a grille bar 7. The plug-in ends of the grille bar 7 pass through the guide groove 10 in sequence, and the cleaning sleeve 11 is plugged into the positioning groove 14 corresponding to the guide groove 10. The top of the grille bar 7 is connected to a pull ring 9, and the top of the frame 1 is connected to a positioning pressure strip 4 through a fixing wire 5. The bottom of the positioning pressure strip 4 is in contact with the top of the grille bar 7. The side wall of the frame 1 is connected to a mounting frame 12, and the mounting frame 12 is connected to a flow sensor 13 corresponding to the frame opening of the frame 1, and the flow sensor 13 is connected to an external intelligent device.

[0032] Working principle:

[0033] According to the source and characteristics of the sewage, an appropriate number of grille bars 7 are distributed on the frame 1 so that the distance between the grille bars 7 can effectively and efficiently filter debris; during installation, the grille bars 7 are first inserted into the guide groove 10, pass through the guide groove 10 and the cleaning sleeve 11, and then plug into the positioning groove 14 corresponding to the guide groove 10. Then, after all the grille bars 7 are installed, the top of the frame 1 is connected to the positioning pressure strip 4 through the fixing wire 5, and the positioning pressure strip 4 presses down the grille bars 7 so that the grille bars 7 are stably installed on the frame 1; when in use, the flow sensor 13 is connected to an external intelligent device, and the external intelligent device monitors the filtered water flow of the grille device in real time. The user can judge whether cleaning work is needed in time through the monitored filtered water flow; during cleaning work, remove the positioning pressure strip 4, and pull the grille bar 7 out of the frame 1 through the pull ring 9. During the extraction process of the grille bar 7, the cleaning sleeve 11 at the bottom of the guide groove 10 can scrape off the dirt on the surface of the grille bar 7. The grille bar 7 can be pulled up and down to complete the cleaning work.

[0034] Example 2

[0035] like Figures 1 to 4As shown, a grille device for water pollution control includes a frame 1, a plurality of groups of evenly distributed guide grooves 10 are provided on the top of the frame 1, and a plurality of groups of evenly distributed positioning grooves 14 are provided on the bottom inside the frame 1, and the plurality of positioning grooves 14 correspond to the plurality of guide grooves 10 one by one. The bottom of the guide groove 10 is connected to a cleaning sleeve 11 connected to the frame 1, and the guide groove 10 is plugged with a grille bar 7. The plug-in ends of the grille bar 7 pass through the guide groove 10 in sequence, and the cleaning sleeve 11 is plugged into the positioning groove 14 corresponding to the guide groove 10. The top of the grille bar 7 is connected to a pull ring 9, and the top of the frame 1 is connected to a positioning pressure strip 4 through a fixing wire 5. The bottom of the positioning pressure strip 4 is in contact with the top of the grille bar 7. The side wall of the frame 1 is connected to a mounting frame 12, and the mounting frame 12 is connected to a flow sensor 13 corresponding to the frame opening of the frame 1, and the flow sensor 13 is connected to an external intelligent device.

[0036] The frame 1, positioning strips 4, grille bars 7, cleaning sleeve 11, and mounting bracket 12 are all made of stainless steel. Stainless steel products have good hardness, and at the same time, they also have good wear resistance and corrosion resistance. The frame 1, positioning strips 4, grille bars 7, cleaning sleeve 11, and mounting bracket 12 made of stainless steel have a long service life.

[0037] The side walls of the frame 1 are connected to a plurality of evenly distributed connection blocks 2, which are connected to the mounting points via mounting screws 3. This arrangement facilitates the positioning and installation of the frame 1, effectively improves the efficiency of the frame 1, and effectively improves the use effect of the frame 1.

[0038] There are two groups of positioning strips 4, which are symmetrically distributed. This arrangement can facilitate the stable positioning of the grille bars 7 on the frame 1, effectively improving the working efficiency and working effect of the grille bars 7.

[0039] Example 3

[0040] like Figures 1 to 4 As shown, a grille device for water pollution control includes a frame 1, a plurality of groups of evenly distributed guide grooves 10 are provided on the top of the frame 1, and a plurality of groups of evenly distributed positioning grooves 14 are provided on the bottom inside the frame 1, and the plurality of positioning grooves 14 correspond to the plurality of guide grooves 10 one by one. The bottom of the guide groove 10 is connected to a cleaning sleeve 11 connected to the frame 1, and the guide groove 10 is plugged with a grille bar 7. The plug-in ends of the grille bar 7 pass through the guide groove 10 in sequence, and the cleaning sleeve 11 is plugged into the positioning groove 14 corresponding to the guide groove 10. The top of the grille bar 7 is connected to a pull ring 9, and the top of the frame 1 is connected to a positioning pressure strip 4 through a fixing wire 5. The bottom of the positioning pressure strip 4 is in contact with the top of the grille bar 7. The side wall of the frame 1 is connected to a mounting frame 12, and the mounting frame 12 is connected to a flow sensor 13 corresponding to the frame opening of the frame 1, and the flow sensor 13 is connected to an external intelligent device.

[0041] The top of the positioning bead 4 is connected with a lifting handle 6. This arrangement can facilitate the user to extract the positioning bead 4, effectively improving the working efficiency and working effect of the positioning bead 4.

[0042] The positioning bead 4 is made integrally with the lifting handle 6. This arrangement can effectively improve the tightness between the positioning bead 4 and the lifting handle 6, and can effectively prevent the positioning bead 4 and the lifting handle 6 from separating.

[0043] The grille bars 7 are connected to the pull ring 9 via the connecting plates 8. This arrangement can effectively improve the tightness between the grille bars 7 and the pull ring 9, and can effectively prevent separation between the grille bars 7 and the pull ring 9.

[0044] The mounting frame 12 is an L-shaped structure. This arrangement can facilitate the positioning and installation of the flow sensor 13, and can effectively improve the working efficiency and working effect of the flow sensor 13.

[0045] The examples provided herein are not intended to limit the embodiments. Those skilled in the art will appreciate that other variations or modifications may be made based on the above description. It is not necessary and impossible to enumerate all embodiments here, and any obvious variations or modifications derived therefrom are still within the scope of protection of the present invention.

Claims

1. A grid device for water pollution control, characterized in that: The invention comprises a frame (1), wherein the top of the frame (1) is provided with a plurality of evenly distributed guide grooves (10), the bottom of the inner side of the frame (1) is provided with a plurality of evenly distributed positioning grooves (14), the plurality of positioning grooves (14) correspond to the plurality of guide grooves (10) in a one-to-one manner, the bottom of the guide groove (10) is connected with a cleaning sleeve (11) connected with the frame (1), the guide groove (10) is plugged with a grille bar (7), and the plug-in end of the grille bar (7) passes through the guide groove (10), the cleaning sleeve (11) and the cleaning sleeve (11) in sequence. 11) is plugged into a positioning groove (14) corresponding to the guide groove (10), the top of the grille bar (7) is connected to a pull ring (9), the top of the frame (1) is connected to a positioning pressure strip (4) through a fixing wire (5), the bottom of the positioning pressure strip (4) is connected to the top of the grille bar (7), the side wall of the frame (1) is connected to a mounting frame (12), the mounting frame (12) is connected to a flow sensor (13) corresponding to the frame opening of the frame (1), and the flow sensor (13) is connected to an external intelligent device.

2. A grid device for water pollution control according to claim 1, characterized in that: The frame (1), positioning pressure strips (4), grid bars (7), cleaning sleeve (11), and mounting frame (12) are all made of stainless steel.

3. The grid device for water pollution control according to claim 1, characterized in that: The side walls of the frame (1) are connected to a plurality of evenly distributed connection blocks (2), and the connection blocks (2) are connected to the installation points via installation wires (3).

4. The grid device for water pollution control according to claim 1, characterized in that: The positioning strips (4) are provided in two groups, and the two groups of positioning strips (4) are symmetrically distributed.

5. The grid device for water pollution control according to claim 4, characterized in that: The top of the positioning strip (4) is connected to a lifting handle (6).

6. The grid device for water pollution control according to claim 5, characterized in that: The positioning strip (4) and the lifting handle (6) are made in one piece.

7. The grid device for water pollution control according to claim 1, characterized in that: The grid bars (7) are connected to the pull rings (9) via connecting plates (8).

8. The grid device for water pollution control according to claim 1, characterized in that: The mounting frame (12) is an L-shaped structure.

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