Portable sewage suction filtration device for water environment pollution prevention and control

Abstract

The utility model relates to the field of portable sewage suction filtration devices, and discloses a portable sewage suction filtration device for water environment pollution control, which comprises a portable sewage suction filter, a support frame is fixedly mounted at the bottom of one side of the portable sewage suction filter, and a collection bottle is placed on the upper surface of the support frame. A supporting table is fixedly mounted on one side of the upper surface of the portable sewage suction filter, a filter box is mounted on the upper surface of the supporting table, a plurality of mounting grooves are formed in the bottom of one side of the outer surface of the filter box, placing frames are mounted in the mounting grooves, filter paper is placed in the placing frames, and sealing clamping blocks are mounted outside the positions, penetrating through openings of the mounting grooves, of one sides of the placing frames. According to the portable sewage suction filter, a plurality of pieces of filter paper are mounted in the filter box through the placement frame, so that the effect of conveniently replacing the filter paper is achieved, the overall filtering effect of the filter box on sewage is improved, the problem that the filter paper is blocked by impurities to affect the collection of filtered water by a collection bottle is solved, and the overall use efficiency of the portable sewage suction filter is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of portable sewage filtration devices, in particular to a portable sewage filtration device for water environment pollution prevention and control. BACKGROUND

[0002] The portable sewage filtration device is a small, portable device designed for field or on-site sewage detection and preliminary treatment. It can quickly and effectively filter sewage to separate solid particles, impurities and some pollutants in the sewage, thereby obtaining relatively clear filtrate for subsequent analysis and monitoring of the composition and water quality of the sewage. It has wide application prospects in the fields of water environment pollution prevention and water quality detection.

[0003] When filtering heavily polluted sewage, the filtering effect of a single filter sheet is limited. The impurities in the sewage accumulate on the surface of the filter paper, causing the filter sheet to be blocked after adsorbing the impurities, thereby affecting the collection effect of the collection bottle on the filtered sewage. Repeatedly disassembling, replacing the filter paper and pouring out the sewage are cumbersome and affect the overall use efficiency of the portable sewage filtration device.

[0004] For the above-mentioned related technology, the inventor believes that the existing filter paper has the defect of limited filtering effect when filtering sewage, therefore, a portable sewage filtration device for water environment pollution prevention and control is proposed to solve the above problems. CONTENT OF THE INVENTION

[0005] In order to solve the problem of limited filtering effect of the existing filter paper when filtering sewage, the present application provides a portable sewage filtration device for water environment pollution prevention and control.

[0006] The portable sewage filtration device for water environment pollution prevention and control provided by the present application adopts the following technical solution:

[0007] A portable sewage filtration device for water environment pollution prevention and control, comprising a portable sewage filtration device, a support frame is fixedly installed on one side of the bottom of the portable sewage filtration device, a collection bottle is placed on the upper surface of the support frame, a support table is fixedly installed on one side of the upper surface of the portable sewage filtration device, a filter box is installed on the upper surface of the support table, a plurality of installation grooves are formed on the bottom of one side of the outer surface of the filter box, a placement frame is installed inside the installation grooves, filter paper is placed inside the placement frame, a sealing clamping block is installed outside the opening of the installation groove on one side of the placement frame, and a stirring mechanism is further arranged inside the filter box for scraping off the blocked impurities on the filter paper.

[0008] Preferably, the stirring mechanism includes a fixed plate, which is fixedly installed at the top of the inner wall of the filter box. A rotating rod is rotatably installed on the top of the fixed plate extending to the bottom of the filter box. Several stirring blades are fixedly connected to the bottom of the outer surface of the rotating rod.

[0009] Preferably, a limiting screw is symmetrically and rotatably installed on the bottom of the outer surface of the filter box, a fixing groove is provided on the outer surface of the support platform at the position corresponding to the limiting screw, and a fastening nut is threadedly connected to the bottom of the outer surface of the limiting screw at the bottom of the support platform.

[0010] Preferably, a sealing groove is provided at the top edge of the support platform, a sealing gasket is placed inside the sealing groove, the bottom end of the filter box extends into the sealing groove, and the bottom end of the filter box is in close contact with the sealing gasket.

[0011] Preferably, the middle part of one side of the outer surface of the limiting screw is located inside the fixing groove, and the limiting screw and the fixing groove are fitted together.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By mounting the filter box on the upper surface of the support platform, and using the limiting screw and fastening nut to fix the filter box on the support platform, different numbers of filter papers are placed into the placement frame, and then the placement frame is sealed and snapped into the mounting groove. Wastewater is poured into the filter box, filtered by a portable wastewater filter, and collected in the support frame. Compared with the existing technology, this solution facilitates convenient replacement of filter paper, improves the overall filtration effect of the filter box on wastewater, solves the problem of filter paper clogging by impurities affecting the collection bottle's collection of filtered water, and improves the overall efficiency of the portable wastewater filter. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;

[0015] Figure 2 This is a schematic diagram of the placement frame in the application embodiment;

[0016] Figure 3 This is a cross-sectional structural diagram of the filter box in the embodiment of the application;

[0017] Figure 4 This is a schematic diagram of the sealing groove in the embodiment of the application;

[0018] Explanation of reference numerals in the attached drawings: 1. Portable sewage filter; 2. Support frame; 3. Collection bottle; 4. Support platform; 5. Sealing groove; 6. Filter box; 7. Mounting groove; 8. Placement frame; 9. Filter paper; 10. Sealing block; 11. Fixing plate; 12. Rotating rod; 13. Stirring blade; 14. Limiting screw; 15. Fixing groove; 16. Fastening nut. Detailed Implementation

[0019] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0020] This application discloses a portable wastewater filtration device for water pollution prevention and control. (Refer to...) Figures 1-4 A portable sewage filtration device for water pollution prevention and control includes a portable sewage filter 1. A support frame 2 is fixedly installed on the bottom side of the portable sewage filter 1. A collection bottle 3 is placed on the upper surface of the support frame 2. A support platform 4 is fixedly installed on one side of the upper surface of the portable sewage filter 1. A filter box 6 is installed on the upper surface of the support platform 4. A sealing groove 5 is opened at the top edge of the support platform 4. A sealing gasket is placed inside the sealing groove 5. The bottom end of the filter box 6 extends into the sealing groove 5. The bottom end of the filter box 6 is in close contact with the sealing gasket. Several installation grooves 7 are opened on the bottom side of one side of the outer surface of the filter box 6. A placement frame 8 is installed inside the installation groove 7. Filter paper 9 is placed inside the placement frame 8. A sealing block 10 is installed on the outside of the placement frame 8 through the opening of the installation groove 7. A stirring mechanism is also provided inside the filter box 6 to scrape off the impurities clogging the filter paper 9.

[0021] By installing the filter box 6 on the upper surface of the support platform 4, the bottom end of the filter box 6 is snapped and pressed against the sealing gasket in the sealing groove 5. Different numbers of filter papers 9 are placed in the placement frame 8, and then the placement frame 8 is inserted along the opening at one end of the mounting groove 7, so that the sealing block 10 seals and snaps the placement frame 8 into the mounting groove 7. Sewage is poured into the filter box 6, and after being filtered by the portable sewage filter 1, it is collected in the support frame 2.

[0022] Reference Figure 2 and Figure 3 The stirring mechanism includes a fixed plate 11, which is fixedly installed on the top of the inner wall of the filter box 6. The top of the fixed plate 11 extends to the bottom of the filter box 6 and a rotating rod 12 is rotatably installed thereon. Several stirring blades 13 are fixedly connected to the bottom of the outer surface of the rotating rod 12.

[0023] By rotating the rotating rod 12, the stirring blade 13 is driven to rotate along the top of the filter paper 9, so that the rotating stirring blade 13 can stir the impurities that have settled on the filter paper 9 in the water, and prevent the impurities from clogging the upper surface of the filter paper 9.

[0024] Reference Figure 3 and Figure 4 A limiting screw 14 is symmetrically and rotatably installed on the bottom of the outer surface of the filter box 6. A fixing groove 15 is provided on the outer surface of the support platform 4 at the position corresponding to the limiting screw 14. The bottom of the outer surface of the limiting screw 14 is threadedly connected to the bottom end of the support platform 4 with a fastening nut 16. The middle part of one side of the outer surface of the limiting screw 14 is located inside the fixing groove 15. The limiting screw 14 and the fixing groove 15 are interlocked.

[0025] By rotating the limiting screw 14 into the fixed groove 15, and rotating the fastening nut 16 along the outer surface of the limiting screw 14 to abut against the bottom of the support platform 4, the limiting screw 14 and the fastening nut 16 pull the filter box 6 and the support platform 4 to press and fix each other.

[0026] The implementation principle of a portable sewage filtration device for water pollution prevention and control in this application embodiment is as follows: The filter box 6 is installed on the upper surface of the support platform 4, with the bottom end of the filter box 6 clamped and pressed against the sealing gasket in the sealing groove 5. The limiting screw 14 is rotated and placed inside the fixing groove 15. The fastening nut 16 is rotated and moves along the outer surface of the limiting screw 14 to abut against the bottom end of the support platform 4, causing the limiting screw 14 and the fastening nut 16 to pull the filter box 6 and the support platform 4 together and press them together to fix them. Different numbers of filter papers 9 are placed in the placement frame 8, and then the placement frame 8 is inserted along the opening at one end of the mounting groove 7, causing the sealing block 10 to hold the filter paper 9 in place. The frame 8 is sealed and snapped into the mounting groove 7. Wastewater is poured into the filter box 6 and collected in the support frame 2 after being filtered by the portable wastewater filter 1. At the same time, rotating the rotating rod 12 drives the stirring blade 13 to rotate above the filter paper 9, so that the rotating stirring blade 13 stirs the impurities that have settled on the filter paper 9 in the water, preventing the impurities from clogging the upper surface of the filter paper 9. Compared with the prior art, this solution has the effect of facilitating the convenient replacement of the filter paper 9, improving the overall filtration effect of the filter box 6 on wastewater, solving the problem that the collection bottle 3 is affected by the clogging of the filter paper 9 by impurities, and improving the overall efficiency of the portable wastewater filter 1.

[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0028] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A portable sewage filtration device for water pollution prevention and control, comprising a portable sewage filter (1), wherein a support frame (2) is fixedly installed on the bottom side of one side of the portable sewage filter (1), and a collection bottle (3) is placed on the upper surface of the support frame (2), characterized in that: The portable sewage filter (1) has a support platform (4) fixedly installed on one side of its upper surface. A filter box (6) is installed on the upper surface of the support platform (4). Several installation slots (7) are opened on the bottom of one side of the outer surface of the filter box (6). A placement frame (8) is installed inside the installation slot (7). Filter paper (9) is placed inside the placement frame (8). A sealing block (10) is installed outside the placement frame (8) through the opening of the installation slot (7). The filter box (6) is also equipped with a stirring mechanism to scrape off the impurities that clog the filter paper (9).

2. The portable sewage filtration device for water pollution prevention and control according to claim 1, characterized in that: The stirring mechanism includes a fixed plate (11), which is fixedly installed at the top of the inner wall of the filter box (6). The top of the fixed plate (11) extends to the bottom of the filter box (6) and a rotating rod (12) is rotatably installed thereon. Several stirring blades (13) are fixedly connected to the bottom of the outer surface of the rotating rod (12).

3. The portable sewage filtration device for water pollution prevention and control according to claim 1, characterized in that: The filter box (6) has a symmetrically rotating limit screw (14) installed on the bottom of its outer surface. The support platform (4) has a fixing groove (15) at the corresponding position of the limit screw (14) on its outer surface. The bottom of the limit screw (14) is threaded with a fastening nut (16) at the bottom of the support platform (4).

4. A portable sewage filtration device for water pollution prevention and control according to claim 1, characterized in that: The top edge of the support platform (4) is provided with a sealing groove (5), and a sealing gasket is placed inside the sealing groove (5). The bottom end of the filter box (6) extends into the sealing groove (5), and the bottom end of the filter box (6) is in close contact with the sealing gasket.

5. A portable sewage filtration device for water pollution prevention and control according to claim 3, characterized in that: The middle part of one side of the outer surface of the limiting screw (14) is located inside the fixing groove (15), and the limiting screw (14) and the fixing groove (15) are fitted together.

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