Water supply and drainage filtering device

Abstract

The utility model provides a water supply and drainage filtering device, which belongs to the technical field of municipal water, and comprises a cylinder body, one side of the cylinder body is fixedly connected with a dismounting port, one side of the bottom of the surface of the cylinder body is fixedly communicated with a water inlet, one side of the inner wall of the cylinder body is fixedly connected with a filtering assembly, and the other side of the inner wall of the cylinder body is fixedly connected with a water outlet. According to the water supply and drainage filtering device, water is input from the water inlet, large-particle impurities and small-particle impurities are screened into the anti-blocking assembly through the filtering assembly, the filtered water can be discharged through the water outlet, and therefore the water supply and drainage filtering device is convenient to use. And the screened impurities can also be cleaned by utilizing the structure of the anti-blocking assembly, and can be flushed and discharged at any time, so that the impurities are prevented from being stacked, the overall filtering effect and the service life of the device are prevented from being influenced, and the functionality of the device is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of municipal water use, and in particular relates to a water supply and drainage filtering device. Background Art

[0002] Water supply and drainage engineering focuses on the social cycle of water. Water crisis is the main constraint on my country's social and economic development. my country's water crisis is characterized by water shortage and water environmental pollution. Water supply and drainage engineering shoulders the heavy responsibility of solving my country's water crisis, covering the following professional fields: sustainable use and protection of water resources, social cycle of water, ecological function of water, water conservation, water quality and related high-tech, etc.

[0003] In the process of water supply and drainage, filtering devices are usually added to the water supply or drainage to ensure the health of residents' water. During the long-term use of water supply and drainage filtration, impurities will inevitably accumulate, causing pipe blockage, affecting the overall use and service life of the filtering device. For this reason, we propose a water supply and drainage filtering device. Utility Model Content

[0004] The utility model aims to solve the deficiencies of the prior art and provides a water supply and drainage filtering device for solving the problems raised by the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A water supply and drainage filter device comprises: a barrel, one side of which is fixedly connected with a disassembly port, one side of the bottom surface of the barrel is fixedly connected with a water inlet, one side of the inner wall of the barrel is fixedly connected with a filter assembly, the top surface of the barrel is fixedly connected with a control console, one side of the filter assembly is provided with an anti-clogging assembly, the other side of the bottom surface of the barrel is fixedly connected with a water outlet, the inner wall of the barrel is fixedly connected with a fixing ring, one side of the anti-clogging assembly is fixedly connected with a plurality of connecting columns, and one end of the plurality of connecting columns is fixedly connected with a motor protection plate.

[0007] As a preferred solution of the utility model, the filter assembly includes a connecting plate, a fine filter and a coarse filter, a plurality of the connecting plates are fixedly connected to the inner wall of the cylinder body, the fine filter is fixedly connected between the plurality of connecting plates, the coarse filter is sleeved on the surface of the fine filter, and the coarse filter matches the fine filter.

[0008] As a preferred solution of the utility model, the anti-blocking component includes a rotating motor, a fixed plate, a central rotating shaft, a connecting rotating cylinder, a rotating frame, a debris suction port, a flushing valve, a flushing port and a sewage discharge valve. The rotating motor is arranged on one side of the cylinder body, and the fixed plate is fixedly connected to one side of the cylinder body.

[0009] As a preferred solution of the utility model, the central shaft is rotatably connected to one side of the rotating motor, the connecting rotating cylinder is fixedly connected to the surface of the central shaft, the plurality of rotating frames are fixedly connected to the surface of the connecting rotating cylinder, and the plurality of debris suction ports are fixedly connected to the surface of the rotating frame.

[0010] As a preferred solution of the utility model, the flushing valve is fixedly connected to the top surface of the cylinder body, the flushing port is fixedly connected to one side of the flushing valve, the sewage discharge valve is fixedly connected to the bottom of one side of the cylinder body, and the sewage discharge valve matches the flushing valve.

[0011] As a preferred solution of the utility model, a plurality of handles are fixedly connected to one side of the disassembly opening, and the handles match the disassembly opening.

[0012] As a preferred solution of the utility model, a plurality of pressure gauges are fixedly connected to the top of the surface of the cylinder body.

[0013] Compared with the prior art, the beneficial effect of the utility model is that the water supply and drainage filtering device inputs water from the water inlet, and filters large and small particles of impurities into the anti-clogging component through the filtering component. The filtered water will be discharged through the water outlet, thereby achieving the filtering effect, and the filtered impurities can also be cleaned by the structure of the anti-clogging component itself, and can be flushed and discharged at any time, thereby preventing impurities from stacking up and affecting the overall filtering effect and service life of the device, thereby further improving the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached picture:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the back of the overall structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the filter assembly in the structure of the utility model;

[0020] Figure 5It is a schematic diagram of the anti-blocking component in the structure of the utility model.

[0021] In the figure: 1. cylinder body; 2. disassembly port; 3. handle; 4. water inlet; 5. filter assembly; 501. connecting plate; 502. fine filter; 503. coarse filter; 6. pressure gauge; 7. control console; 8. anti-clogging assembly; 801. rotating motor; 802. fixing plate; 803. central rotating shaft; 804. connecting rotating cylinder; 805. rotating frame; 806. debris suction port; 807. flushing valve; 808. flushing port; 809. sewage discharge valve; 9. water outlet; 10. fixing collar; 11. connecting column; 12. motor protection plate. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 , the technical solution provided by this embodiment is as follows:

[0024] A water supply and drainage filtering device comprises: a barrel 1, a disassembly port 2 is fixedly connected to one side of the barrel 1, a water inlet 4 is fixedly connected to one side of the bottom surface of the barrel 1, a filter assembly 5 is fixedly connected to one side of the inner wall of the barrel 1, a control console 7 is fixedly connected to the top surface of the barrel 1, an anti-clogging assembly 8 is arranged on one side of the filter assembly 5, a water outlet 9 is fixedly connected to the other side of the bottom surface of the barrel 1, a fixing ring 10 is fixedly connected to the inner wall of the barrel 1, a plurality of connecting columns 11 are fixedly connected to one side of the anti-clogging assembly 8, and a motor protection plate 12 is fixedly connected to one end of the plurality of connecting columns 11.

[0025] In a specific embodiment of the present invention, the water supply and drainage filtering device inputs water from the water inlet 4, and filters large and small particles of impurities into the anti-clogging component 8 through the filter component 5. The filtered water is discharged through the water outlet 9 to achieve the filtering effect. The filtered impurities can also be cleaned by the structure of the anti-clogging component 8 itself, and can be flushed and discharged at any time to prevent the accumulation of impurities, which affects the overall filtering effect and service life of the device, and further improves the functionality of the device.

[0026] Specifically, the filter assembly 5 includes a connecting plate 501, a fine filter 502 and a coarse filter 503. The multiple connecting plates 501 are fixedly connected to the inner wall of the barrel 1. The fine filter 502 is fixedly connected between the multiple connecting plates 501. The coarse filter 503 is sleeved on the surface of the fine filter 502, and the coarse filter 503 matches the fine filter 502.

[0027] In a specific embodiment of the present utility model, the filter assembly 5 fixes the fine filter 502 and the coarse filter 503 inside the cylinder body 1 through the connecting plate 501. After the water flows into the cylinder body 1 from the water inlet 4, it will first pass through the coarse filter 503 to filter out large particles of impurities, and then enter the fine filter 502 to further filter out small particles of impurities to filter the water flow, thereby increasing the quality of the water flow and further improving the filtering effect of the device.

[0028] Specifically, the anti-blocking component 8 includes a rotating motor 801, a fixed plate 802, a central rotating shaft 803, a connecting rotating cylinder 804, a rotating frame 805, a debris suction port 806, a flushing valve 807, a flushing port 808 and a sewage discharge valve 809. The rotating motor 801 is arranged on one side of the cylinder body 1, and the fixed plate 802 is fixedly connected to one side of the cylinder body 1.

[0029] In a specific embodiment of the present invention, the anti-blocking component 8 is fixed to one side of the barrel 1 by rotating the motor 801 and the fixing plate 802. At the same time, the rotating motor 801 and the fixing plate 802 can close one side of the barrel 1 to prevent water from flowing out, thereby further improving the overall airtightness of the device.

[0030] Specifically, the central shaft 803 is rotatably connected to one side of the rotating motor 801, the connecting rotating cylinder 804 is fixedly connected to the surface of the central shaft 803, multiple rotating frames 805 are fixedly connected to the surface of the connecting rotating cylinder 804, and multiple debris suction ports 806 are all fixedly connected to the surface of the rotating frame 805.

[0031] In a specific embodiment of the present utility model, the central shaft 803 will rotate under the drive of the rotating motor 801, and at the same time drive the connected rotating cylinder 804 to rotate, thereby driving the rotation of the rotating frame 805 and the debris suction port 806, helping it to suck impurities in the water from the debris suction port 806 through the effect of pressure in the backwash water flow, so as to discharge the impurities and further improve the self-cleaning effect of the device.

[0032] Specifically, the flushing valve 807 is fixedly connected to the top surface of the cylinder body 1, the flushing port 808 is fixedly connected to one side of the flushing valve 807, the sewage discharge valve 809 is fixedly connected to the bottom of one side of the cylinder body 1, and the sewage discharge valve 809 matches the flushing valve 807.

[0033] In a specific embodiment of the present utility model, the flushing valve 807 can pressurize the water in the flushing port 808 into the cylinder body 1. The pressurized water will form a suction pressure at the debris suction port 806 under the rotation of the connected rotating cylinder 804 driven by the rotating motor 801, thereby absorbing impurities in the water and discharging them through the sewage discharge valve 809, further improving the overall sewage discharge effect of the device.

[0034] Specifically, a plurality of handles 3 are fixedly connected to one side of the disassembly opening 2 , and the handles 3 match the disassembly opening 2 .

[0035] In a specific embodiment of the present invention, the handle 3 can help to open the disassembly port 2 at any time to clean and replace the filter assembly 5, further improving the overall functionality of the device.

[0036] Specifically, a plurality of pressure gauges 6 are fixedly connected to the top of the surface of the barrel 1 .

[0037] In a specific embodiment of the present invention, the pressure gauge 6 can help the user monitor the pressure in the water flow at any time, further improving the overall functionality of the device.

[0038] Working principle: This water supply and drainage filtering device inputs water from the water inlet 4, and filters large and small particles of impurities into the anti-clogging component 8 through the filter component 5. The filtered water will be discharged through the water outlet 9 to achieve the filtering effect, and the filtered impurities can also be cleaned by the structure of the anti-clogging component 8 itself, and can be flushed and discharged at any time to prevent impurities from piling up and affecting the overall filtering effect and service life of the device, thereby further improving the functionality of the device. The filter component 5 fixes the fine filter 502 and the coarse filter 503 inside the barrel 1 through the connecting plate 501. After the water flow enters the barrel 1 from the water inlet 4, it will first pass through the coarse filter 503 to filter out large particles of impurities, and then enter the fine filter 502 to further filter out small particles of impurities to filter the water flow, thereby increasing the quality of the water flow and further improving the filtering effect of the device. The anti-clogging component 8 is fixed to one side of the barrel 1 by rotating the motor 801 and the fixing plate 802. One side of the barrel body 1 can be closed to prevent water from flowing out, further improving the airtightness of the entire device. The central shaft 803 will rotate under the drive of the rotating motor 801, and at the same time drive the connected rotating barrel 804 to rotate, thereby driving the rotation of the rotating frame 805 and the debris suction port 806, helping it to suck impurities in the water from the debris suction port 806 through the action of pressure in the backwash water flow, so as to discharge impurities, further improving the self-cleaning effect of the device. The flushing valve 807 can pressurize the water in the flushing port 808 into the barrel body 1. The pressurized water will form a suction pressure under the debris suction port 806 when the connected rotating barrel 804 driven by the rotating motor 801 rotates, thereby absorbing impurities in the water and discharging them through the sewage discharge valve 809, further improving the overall sewage discharge effect of the device. The handle 3 can help to open the disassembly port 2 at any time to clean and replace the filter component 5, further improving the overall functionality of the device. The pressure gauge 6 can help the user to monitor the pressure in the water flow at any time, further improving the overall functionality of the device.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water supply and drainage filtering device, characterized in that: include: A barrel (1), one side of the barrel (1) being fixedly connected to a disassembly port (2), one side of the bottom surface of the barrel (1) being fixedly connected to a water inlet (4), one side of the inner wall of the barrel (1) being fixedly connected to a filter assembly (5), the top surface of the barrel (1) being fixedly connected to a control console (7), one side of the filter assembly (5) being provided with an anti-blocking assembly (8), the other side of the bottom surface of the barrel (1) being fixedly connected to a water outlet (9), the inner wall of the barrel (1) being fixedly connected to a fixing collar (10), one side of the anti-blocking assembly (8) being fixedly connected to a plurality of connecting columns (11), and one end of the plurality of connecting columns (11) being fixedly connected to a motor protection plate (12).

2. A water supply and drainage filtering device according to claim 1, characterized in that: The filter assembly (5) comprises a connecting plate (501), a fine filter screen (502) and a coarse filter screen (503); a plurality of the connecting plates (501) are fixedly connected to the inner wall of the barrel (1); the fine filter screen (502) is fixedly connected between the plurality of the connecting plates (501); the coarse filter screen (503) is sleeved on the surface of the fine filter screen (502); and the coarse filter screen (503) matches the fine filter screen (502).

3. A water supply and drainage filtering device according to claim 2, characterized in that: The anti-clogging component (8) comprises a rotating motor (801), a fixing plate (802), a central rotating shaft (803), a connecting rotating cylinder (804), a rotating frame (805), a debris suction port (806), a flushing valve (807), a flushing port (808) and a sewage discharge valve (809), wherein the rotating motor (801) is arranged on one side of the cylinder body (1), and the fixing plate (802) is fixedly connected to one side of the cylinder body (1).

4. A water supply and drainage filtering device according to claim 3, characterized in that: The central rotating shaft (803) is rotatably connected to one side of the rotating motor (801), the connecting rotating cylinder (804) is fixedly connected to the surface of the central rotating shaft (803), the plurality of rotating frames (805) are fixedly connected to the surface of the connecting rotating cylinder (804), and the plurality of debris suction ports (806) are fixedly connected to the surface of the rotating frame (805).

5. A water supply and drainage filtering device according to claim 4, characterized in that: The flushing valve (807) is fixedly connected to the top of the surface of the cylinder body (1), the flushing port (808) is fixedly connected to one side of the flushing valve (807), the sewage discharge valve (809) is fixedly connected to the bottom of one side of the cylinder body (1), and the sewage discharge valve (809) matches the flushing valve (807).

6. A water supply and drainage filtering device according to claim 1, characterized in that: A plurality of handles (3) are fixedly connected to one side of the disassembly opening (2), and the handles (3) match the disassembly opening (2).

7. A water supply and drainage filtering device according to claim 1, characterized in that: A plurality of pressure gauges (6) are fixedly connected to the top of the surface of the barrel (1).

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