Filter convenient for removing waste materials

Abstract

The utility model discloses a filter convenient for removing waste materials, which comprises a filtering tank, one side of the filtering tank is movably connected with a mounting cover, the bottom end of the filtering tank is fixedly connected with a support frame, and one side of the mounting cover is fixedly connected with a feeding pipe. According to the filter capable of conveniently removing the waste, through the arrangement of the through groove, after filtration, a fixing bolt at the top end of a positioning plate is rotated to be separated from the exterior of a fixing nut, then the positioning plate can be pulled to drive a filter screen to rise through a mounting plate, and the filter screen is taken out from the interior of a filter tank, so that the waste attached to the filter screen is conveniently removed; after cleaning is completed, the filter screen is inserted into the filtering tank and attached to the interior of the inserting groove, the mounting plate is attached to the interior of the through groove, then the fixing bolt is connected to the exterior of the fixing nut in a sleeving mode and tightened, and therefore the filter screen is positioned through the positioning plate, and the positioning inclined plate can support the filter screen through the inserting groove to guarantee the stability of the filter screen; the problem that waste cannot be conveniently removed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, in particular to a filter which is convenient for removing waste materials. Background Art

[0002] In the field of industrial production, some liquid materials need to be filtered after being mixed and stirred during the processing to remove solid impurities in the materials, so as to improve the purity of the materials and prevent the impurities from affecting the subsequent processing and use of the materials. This is a very important process in the field of industrial production, and there are now filters dedicated to the production of various materials, which have various characteristics according to the types of materials;

[0003] However, the filters currently used in the field of industrial production still have some defects in use. The waste materials filtered cannot be conveniently removed during use, resulting in the waste materials remaining inside for a long time and affecting the subsequent filtering effect;

[0004] Now a new type of filter which is convenient for removing waste materials is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a filter which is convenient for removing waste materials, so as to solve the problem that the waste materials cannot be conveniently removed as mentioned in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a filter which is convenient for removing waste materials, comprising a filter tank, one side of the filter tank is movably connected with an installation cover, the bottom end of the filter tank is fixedly connected with a support frame, one side of the installation cover is fixedly connected with a feed pipe, the bottom end of one side of the filter tank is fixedly connected with a discharge pipe, and a disassembly and assembly structure for quickly removing waste materials is arranged inside the filter tank;

[0007] The disassembly and assembly structure comprises a through groove, a through groove is opened at the top end of the filter tank, a positioning plate is movably connected to the top end of the filter tank, an installation plate is fixedly connected to the bottom end of the positioning plate, a filter net is fixedly connected to the bottom end of the installation plate, positioning inclined plates are fixedly connected to both ends inside the filter tank, a slot is opened at one end of the positioning inclined plate, fixing bolts are fixedly connected to both sides of the top end of the filter tank, and the fixing bolts penetrate through the positioning plate and are movably connected with fixing nuts.

[0008] Preferably, the fixing nut is movably connected with the positioning plate, and the slot is movably connected with the filter net.

[0009] Preferably, the installation plate is movably connected with the through groove, and the central line of the filter net is on the same vertical plane as the central line of the filter tank.

[0010] Preferably, one side of the filter tank is fixedly connected to a first flange, the outside of the mounting cover is fixedly connected to a second flange, one side of the outside of the mounting cover is fixedly connected to a sealing ring, one side of the first flange is fixedly connected to a mounting bolt, and the mounting bolt passes through the second flange and is movably connected to a mounting nut.

[0011] Preferably, the sealing ring is movably connected to the filter tank, and the first flange is movably connected to the second flange.

[0012] Preferably, the mounting nut is movably connected to the second flange, and the center line of the second flange and the center line of the mounting cover are on the same horizontal plane.

[0013] Preferably, one side of the feed pipe and the discharge pipe is movably connected with a group of positioning rings, one side of the positioning ring is fixedly connected with a connecting pipe, the outside of the positioning ring is movably connected with a threaded sleeve, and one end of the threaded sleeve is provided with a side groove.

[0014] Preferably, the threaded sleeve is threadedly connected to the feed pipe and the discharge pipe respectively, and the connecting pipe is connected to the inside of the feed pipe and the discharge pipe respectively.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the filter that is convenient for removing waste materials not only realizes convenient removal of waste materials and convenient internal cleaning, but also realizes quick connection of pipelines;

[0016] (1) By providing a through slot, a fixing nut, a mounting plate, a filter screen, a positioning plate, a fixing bolt, a positioning inclined plate and a slot, after filtering is completed, the fixing bolt at the top of the positioning plate is rotated to disengage it from the outside of the fixing nut, and then the positioning plate can be pulled to drive the filter screen to rise through the mounting plate, and the filter screen can be taken out from the inside of the filter tank, thereby facilitating the removal of waste materials attached to the filter screen. After cleaning, the filter screen is inserted into the inside of the filter tank and fits into the inside of the slot, and the mounting plate is fit into the inside of the through slot, and then the fixing bolt is sleeved on the outside of the fixing nut and tightened, so that the filter screen is positioned through the positioning plate, and the positioning inclined plate can support the filter screen through the slot to ensure its stability, thereby achieving convenient removal of waste materials;

[0017] (2) By providing a first flange, a mounting nut, a mounting bolt, a mounting cover, a sealing ring and a second flange, after a certain period of use, the mounting nut can be rotated to disengage it from the outside of the mounting bolt, and then the mounting cover can be pulled out from the inside of the filter tank, so that one side of the filter tank is opened to facilitate the cleaning of the inside of the filter tank. After completion, the mounting cover is inserted into the inside of the filter tank, the second flange is fitted with the first flange, and the mounting nut is sleeved on the outside of the mounting bolt and tightened. The second flange positions the mounting cover, and the sealing ring on the outside of the mounting cover fits inside the filter tank to ensure the sealing performance, achieving convenient cleaning of the inside;

[0018] (3) By providing a threaded sleeve, a connecting pipe, a positioning ring, a feed pipe, a discharge pipe and a side groove, during installation, the inlet and outlet pipelines are respectively fitted on one side of the feed pipe and the discharge pipe, and then the threaded sleeve is passed through the connecting pipe and sleeved on the outside of the positioning ring and rotated. The threaded sleeve can position the positioning ring in cooperation with the threads provided on the outside of the feed pipe and the discharge pipe, thereby positioning the connecting pipe through the positioning ring to quickly connect the pipelines, achieving quick connection of the pipelines. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front sectional structural view of the present utility model;

[0020] Figure 2 is a side structural view of the threaded sleeve of the present utility model;

[0021] Figure 3 is a top sectional structural view of the positioning inclined plate of the present utility model;

[0022] Figure 4 is a side sectional structural view of the through groove of the present utility model.

[0023] In the figure: 1, filter tank; 2, through groove; 3, fixing nut; 4, mounting plate; 5, filter net; 6, positioning plate; 7, fixing bolt; 8, first flange; 9, mounting nut; 10, mounting bolt; 11, mounting cover; 12, threaded sleeve; 13, connecting pipe; 14, positioning ring; 15, feed pipe; 16, sealing ring; 17, second flange; 18, positioning inclined plate; 19, support frame; 20, discharge pipe; 21, side groove; 22, slot. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figures 1-4 A filter for convenient waste removal comprises a filter tank 1, a mounting cover 11 is movably connected to one side of the filter tank 1, a support frame 19 is fixedly connected to the bottom end of the filter tank 1, a feed pipe 15 is fixedly connected to one side of the mounting cover 11, a discharge pipe 20 is fixedly connected to the bottom end of one side of the filter tank 1, and a disassembly structure for quickly removing waste is arranged inside the filter tank 1;

[0026] The disassembly and assembly structure includes a through slot 2, a through slot 2 is provided at the top of the filter tank 1, a positioning plate 6 is movably connected to the top of the filter tank 1, a mounting plate 4 is fixedly connected to the bottom of the positioning plate 6, a filter screen 5 is fixedly connected to the bottom of the mounting plate 4, a positioning inclined plate 18 is fixedly connected to both ends of the inside of the filter tank 1, a slot 22 is provided at one end of the positioning inclined plate 18, fixing bolts 7 are fixedly connected to both sides of the top of the filter tank 1, and the fixing bolts 7 penetrate the positioning plate 6 and are movably connected to fixing nuts 3;

[0027] The fixing nut 3 is movably connected to the positioning plate 6, and the slot 22 is movably connected to the filter screen 5;

[0028] The mounting plate 4 is movably connected to the through slot 2, and the center line of the filter screen 5 is in the same vertical plane as the center line of the filter tank 1;

[0029] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, after the filtration is completed, the fixing bolt 7 at the top of the positioning plate 6 is rotated to disengage it from the outside of the fixing nut 3, and then the positioning plate 6 can be pulled to drive the filter screen 5 to rise through the mounting plate 4, and the filter screen 5 can be taken out from the inside of the filter tank 1, so as to facilitate the removal of waste attached to the filter screen 5. After the cleaning is completed, the filter screen 5 is inserted into the inside of the filter tank 1 and fits into the inside of the slot 22, and the mounting plate 4 is fit into the inside of the through groove 2, and then the fixing bolt 7 is sleeved on the outside of the fixing nut 3 and tightened, so that the filter screen 5 is positioned through the positioning plate 6, and the positioning inclined plate 18 can support the filter screen 5 through the slot 22 to ensure its stability, so that waste can be easily removed.

[0030] Embodiment 2: One side of the filter tank 1 is fixedly connected with a first flange 8. The outside of the mounting cover 11 is fixedly connected with a second flange 17. One side outside the mounting cover 11 is fixedly connected with a sealing ring 16. One side of the first flange 8 is fixedly connected with a mounting bolt 10. The mounting bolt 10 passes through the second flange 17 and is movably connected with a mounting nut 9;

[0031] The sealing ring 16 is movably connected with the filter tank 1, and the first flange 8 is movably connected with the second flange 17;

[0032] The mounting nut 9 is movably connected with the second flange 17. The center line of the second flange 17 and the center line of the mounting cover 11 are on the same horizontal plane;

[0033] Specifically, as shown in Figure 1 、 Figure 2 and Figure 3 After using for a certain period of time, the mounting nut 9 can be rotated to disengage from the outside of the mounting bolt 10. Then, the mounting cover 11 can be pulled out from the inside of the filter tank 1, so that one side of the filter tank 1 is opened to facilitate the cleaning of the inside of the filter tank 1. After completion, the mounting cover 11 is inserted into the inside of the filter tank 1, the second flange 17 is attached to the first flange 8, and the mounting nut 9 is sleeved on the outside of the mounting bolt 10 and tightened. The mounting cover 11 is positioned by the second flange 17, and the sealing ring 16 outside the mounting cover 11 fits inside the filter tank 1 to ensure the sealing performance, realizing the convenience of internal cleaning.

[0034] Embodiment 3: One side of the feed pipe 15 and the discharge pipe 20 are respectively movably connected with a set of positioning rings 14. One side of the positioning ring 14 is fixedly connected with a connecting pipe 13. The outside of the positioning ring 14 is movably connected with a threaded sleeve 12. One end of the threaded sleeve 12 is provided with a side groove 21;

[0035] The threaded sleeve 12 is respectively threadedly connected with the feed pipe 15 and the discharge pipe 20. The connecting pipe 13 is respectively connected with the inside of the feed pipe 15 and the discharge pipe 20;

[0036] Specifically, as shown in Figure 1 and Figure 2 During installation, the inlet and outlet pipelines are respectively attached to one side of the feed pipe 15 and the discharge pipe 20. Then, the threaded sleeve 12 is passed through the connecting pipe 13 and sleeved on the outside of the positioning ring 14 and rotated. The threaded sleeve 12 can position the positioning ring 14 in cooperation with the threads provided on the outside of the feed pipe 15 and the discharge pipe 20, so as to position the connecting pipe 13 through the positioning ring 14 to quickly connect the pipelines, realizing the quick connection of the pipelines.

[0037] Working principle: When the utility model is in use, during installation, the inlet and outlet pipelines are respectively fitted on one side of the feed pipe 15 and the discharge pipe 20, and then the threaded sleeve 12 is passed through the connecting pipe 13 and sleeved on the outside of the positioning ring 14 and rotated. The threaded sleeve 12 cooperates with the threads set on the outside of the feed pipe 15 and the discharge pipe 20 to position the positioning ring 14, so that the connecting pipe 13 is positioned through the positioning ring 14 to quickly connect the pipelines. After the filtration is completed, the fixing bolt 7 at the top of the positioning plate 6 is rotated to disengage it from the outside of the fixing nut 3, and then the positioning plate 6 can be pulled to drive the filter screen 5 to rise through the mounting plate 4, and the filter screen 5 can be taken out from the inside of the filter tank 1, so as to facilitate the removal of waste attached to the filter screen 5. After the cleaning is completed, the filter screen 5 is inserted into the inside of the filter tank 1 and fits it inside the slot 22, and the mounting plate 4 is made It fits inside the through groove 2, and then the fixing bolt 7 is sleeved on the outside of the fixing nut 3 and tightened, so that the filter screen 5 is positioned through the positioning plate 6, and the positioning inclined plate 18 can support the filter screen 5 through the slot 22 to ensure its stability. After a certain period of use, the mounting nut 9 can be rotated to disengage it from the outside of the mounting bolt 10, and then the mounting cover 11 can be pulled to remove it from the inside of the filter tank 1, so that one side of the filter tank 1 is opened to facilitate the cleaning of the inside of the filter tank 1. After completion, the mounting cover 11 is inserted into the inside of the filter tank 1, so that the second flange 17 fits with the first flange 8 and the mounting nut 9 is sleeved on the outside of the mounting bolt 10 and tightened. The mounting cover 11 is positioned through the second flange 17, and the sealing ring 16 on the outside of the mounting cover 11 fits inside the filter tank 1 to ensure sealing.

Claims

1. A filter convenient for removing waste materials, comprising a filter tank (1), characterized in that: One side of the filter tank (1) is movably connected with an installation cover (11). The bottom end of the filter tank (1) is fixedly connected with a support frame (19). One side of the installation cover (11) is fixedly connected with a feed pipe (15). The bottom end of one side of the filter tank (1) is fixedly connected with a discharge pipe (20). An assembly and disassembly structure for quickly removing waste is arranged inside the filter tank (1). The assembly and disassembly structure includes a through groove (2). A through groove (2) is formed at the top end of the filter tank (1). The top end of the filter tank (1) is movably connected with a positioning plate (6). The bottom end of the positioning plate (6) is fixedly connected with a mounting plate (4). The bottom end of the mounting plate (4) is fixedly connected with a filter screen (5). Positioning inclined plates (18) are fixedly connected to both ends inside the filter tank (1). A slot (22) is formed at one end of the positioning inclined plate (18). Fixed bolts (7) are fixedly connected to both sides of the top end of the filter tank (1). The fixed bolts (7) penetrate through the positioning plate (6) and are movably connected with fixing nuts (3).

2. The filter for facilitating waste removal according to claim 1, wherein: The fixing nut (3) is movably connected with the positioning plate (6). The slot (22) is movably connected with the filter screen (5).

3. The filter for facilitating waste removal according to claim 1, wherein: The mounting plate (4) is movably connected with the through groove (2). The center line of the filter screen (5) and the center line of the filter tank (1) are on the same vertical plane.

4. The filter for facilitating waste removal according to claim 1, wherein: One side of the filter tank (1) is fixedly connected with a first flange (8). The outside of the installation cover (11) is fixedly connected with a second flange (17). One side of the outside of the installation cover (11) is fixedly connected with a sealing ring (16). One side of the first flange (8) is fixedly connected with a mounting bolt (10). The mounting bolt (10) penetrates through the second flange (17) and is movably connected with a mounting nut (9).

5. The filter for facilitating waste removal according to claim 4, wherein: The sealing ring (16) is movably connected with the filter tank (1). The first flange (8) is movably connected with the second flange (17).

6. The filter for facilitating waste removal according to claim 4, wherein: The mounting nut (9) is movably connected with the second flange (17). The center line of the second flange (17) and the center line of the installation cover (11) are on the same horizontal plane.

7. The filter for facilitating waste removal according to claim 1, wherein: One side of each of the feed pipe (15) and the discharge pipe (20) is movably connected with a set of positioning rings (14). One side of the positioning ring (14) is fixedly connected with a connecting pipe (13). The outside of the positioning ring (14) is movably connected with a threaded sleeve (12). A side groove (21) is formed at one end of the threaded sleeve (12).

8. A filter for facilitating waste removal according to claim 7, characterized in that: The threaded sleeve (12) is threadedly connected with the feed pipe (15) and the discharge pipe (20) respectively. The connecting pipe (13) is communicated with the inside of the feed pipe (15) and the discharge pipe (20) respectively.

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