Anti-overflow disposable waste liquid filtering and flushing device

Abstract

The utility model discloses an anti-overflow disposable waste liquid filtering and flushing device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a filtering tank, the top of the filtering tank is fixedly connected with a liquid inlet, the bottom of the liquid inlet extends into the filtering tank, and a liquid inlet pipe is hung at the top of the liquid inlet. The end, away from the liquid inlet, of the liquid inlet pipe is connected with external waste liquid equipment, two spill-proof plates are fixedly connected into the filtering tank, liquid discharging holes are formed in the spill-proof plates, a connecting pipe is rotationally connected between the interiors of the two spill-proof plates, and water outlet nozzles are fixedly connected to the exterior of the connecting pipe at equal intervals. The device has the advantages that a working area is kept clean and dry, risks of safety accidents such as falling and slipping are reduced, operation safety is improved, equipment is prevented from being corroded and damaged by waste liquid, the service life of the equipment is prolonged, maintenance and replacement cost is reduced, and compared with a traditional device, operation quality and use efficiency are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid treatment, in particular to a disposable waste liquid filtering and flushing device with anti-overflow function. Background Technique

[0002] Waste liquid filtration is used to remove solid impurities, suspended substances and harmful substances in the waste liquid, prevent these pollutants from entering the downstream treatment system or the environment, thereby protecting the environment, ensuring the effectiveness and safety of waste liquid treatment, improving the reuse rate of waste liquid, reducing resource waste, lowering treatment costs, and ensuring the safety and hygiene of operators and equipment.

[0003] When the existing disposable waste liquid filtering and flushing device is in use, the waste liquid will overflow during the liquid inlet process, and the anti-overflow effect cannot be achieved. On the one hand, some waste liquids contain toxins or pathogens. If they come into contact with operators or other people, it will pose a threat to health and cause health problems such as poisoning and infection. On the other hand, the overflow of waste liquid may cause equipment corrosion or short circuit, damage the instrument equipment, shorten the service life of the equipment, and increase the maintenance and replacement costs.

[0004] In view of the above problems, we have developed a disposable waste liquid filtering and flushing device with anti-overflow function. Content of the Utility Model

[0005] The utility model discloses a disposable waste liquid filtering and flushing device with anti-overflow function, aiming to solve the technical problem that the anti-overflow effect cannot be achieved.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A disposable waste liquid filtering and flushing device with anti-overflow function, including a bottom plate, a filtering tank is fixedly connected to the top of the bottom plate, a liquid inlet is fixedly connected to the top of the filtering tank, the bottom of the liquid inlet extends into the interior of the filtering tank, a liquid inlet pipe is hung at the top of the liquid inlet, and the end of the liquid inlet pipe away from the liquid inlet is connected to an external waste liquid device. Two anti-overflow plates are fixedly connected to the interior of the filtering tank, lower liquid holes are opened in the interiors of the anti-overflow plates, a connecting pipe is rotatably connected between the interiors of the two anti-overflow plates, water spray nozzles are fixedly connected to the outside of the connecting pipe at equal intervals, and the input ends of the water spray nozzles all extend into the interior of the connecting pipe.

[0008] The filter tank is fixedly connected to the bottom plate and is used for filtering waste liquid. The liquid inlet is fixedly connected to the top of the filter tank. The waste liquid enters the filter tank through the liquid inlet pipe. The liquid inlet pipe is connected to the external waste liquid equipment and is used for transporting the waste liquid. The anti-overflow plate is fixedly connected inside the filter tank to prevent the waste liquid from overflowing and is provided with a liquid outlet hole. The connecting pipe is rotatably connected between the anti-overflow plates, and a water spray head is fixedly connected to the outside for spraying flushing water, effectively preventing the overflow of waste liquid and improving the safety and service life of the device.

[0009] In a preferred embodiment, a filter plate is fixedly connected inside the filter tank and below the anti-overflow plate. A brush plate is fixedly connected to the bottom of the connecting pipe, and the bristles of the brush plate are in contact with the top of the filter plate.

[0010] By setting the contact between the brush plate and the filter plate, the filter plate can be cleaned during the filtering process, improving the filtering effect and the working efficiency of the device.

[0011] In a preferred embodiment, a first gear is fixedly connected to the outside of the connecting pipe and above the anti-overflow plate. An L-shaped plate is fixedly connected to the top of the filter tank, and a motor is fixedly connected to the top of the L-shaped plate. The output shaft of the motor passes through the L-shaped plate and is fixedly connected to a second gear, and the second gear is meshed with the first gear.

[0012] By setting the meshing of the second gear driven by the motor with the first gear, the rotation of the connecting pipe and the water spray head is realized, ensuring the uniform filtering and flushing of the waste liquid and improving the automation level and operation convenience of the device.

[0013] In a preferred embodiment, a water pump is fixedly connected to the top of the bottom plate and on one side of the filter tank. The output end of the water pump is fixedly connected to a water outlet pipe. A rotary joint is fixedly connected to the top of the connecting pipe, and the end of the water outlet pipe away from the water pump is fixedly connected to the top of the rotary joint.

[0014] By setting the water pump and the rotary joint, the efficient transportation and filtering of the waste liquid are realized, improving the working efficiency and reliability of the device.

[0015] In a preferred embodiment, a water inlet pipe is fixedly connected to the input end of the water pump, and the end of the water inlet pipe away from the water pump is connected to the external water supply equipment.

[0016] By setting the connection of the water inlet pipe, the continuous water supply of the device is ensured, improving the continuity and stability of the filtering and flushing processes.

[0017] In a preferred embodiment, a drain pipe is fixedly connected to the bottom of the filter tank. One end of the drain pipe extends into the filter tank, and the end of the drain pipe away from the filter tank is connected to the external waste liquid collection equipment.

[0018] By setting up the drain pipe, the rapid discharge and collection of waste liquid are realized, improving the liquid discharge efficiency and environmental protection performance of the device.

[0019] In a preferred embodiment, a control panel is fixedly connected to the outside of the filter tank, and both the motor and the water pump are electrically connected to the control panel.

[0020] By setting up the centralized control through the control panel, the automatic operation and intelligent management of the device are realized, improving the user's operation experience and the overall efficiency of the equipment.

[0021] A disposable waste liquid filtering and rinsing device with anti-overflow provided by the present utility model has the following advantages:

[0022] In the present utility model, when the above-mentioned disposable waste liquid filtering and rinsing device with anti-overflow is in use, the waste liquid enters the interior of the filter tank through the liquid inlet pipe, and then flows downward through the liquid outlet holes of the anti-overflow plate. The water spray nozzles fixed to the outside of the connecting pipe press on the anti-overflow plate, so as to achieve the anti-overflow effect of the waste liquid entering the interior of the filter tank. On the one hand, it keeps the working area clean and dry, reduces the risk of safety accidents such as falling and slipping, and improves the operation safety. On the other hand, it prevents the corrosion and damage of the waste liquid to the equipment, extends the service life of the equipment, reduces the maintenance and replacement costs, and greatly improves the operation quality and use efficiency compared with the traditional device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a first perspective three-dimensional schematic diagram of a disposable waste liquid filtering and rinsing device with anti-overflow proposed by the present utility model.

[0024] Figure 2 It is a second perspective three-dimensional schematic diagram of a disposable waste liquid filtering and rinsing device with anti-overflow proposed by the present utility model.

[0025] Figure 3 It is a sectional view schematic diagram of the filter tank of a disposable waste liquid filtering and rinsing device with anti-overflow proposed by the present utility model.

[0026] Figure 4 It is a schematic diagram of the connecting pipe structure of a disposable waste liquid filtering and rinsing device with anti-overflow proposed by the present utility model.

[0027] Figure 5 It is a schematic diagram of the anti-overflow plate structure of a disposable waste liquid filtering and rinsing device with anti-overflow proposed by the present utility model.

[0028] Figure 6 It is Figure 3 The enlarged view at A in

[0029] In the attached drawings: 1. Bottom plate; 2. Filter tank; 3. Liquid inlet; 4. Liquid inlet pipe; 5. Anti-overflow plate; 6. Liquid outlet hole; 7. Connecting pipe; 8. Water outlet nozzle; 9. Filter plate; 10. Brush plate; 11. First gear; 12. L-shaped plate; 13. Motor; 14. Second gear; 15. Water pump; 16. Water outlet pipe; 17. Rotary joint; 18. Water inlet pipe; 19. Drain pipe; 20. Control panel. Detailed implementation mode

[0030] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Usually, the components of the embodiments of the present application described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the present application to be protected, but only represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0031] A disposable waste liquid filtering and rinsing device for preventing liquid overflow disclosed by the present utility model is mainly applied to the scenario of waste liquid treatment.

[0032] Referring to Figure 3 and Figure 5 , a disposable waste liquid filtering and rinsing device for preventing liquid overflow includes a bottom plate 1. A filter tank 2 is fixedly connected to the top of the bottom plate 1. A liquid inlet 3 is fixedly connected to the top of the filter tank 2. The bottom of the liquid inlet 3 extends into the interior of the filter tank 2. A liquid inlet pipe 4 is hung at the top of the liquid inlet 3. One end of the liquid inlet pipe 4 away from the liquid inlet 3 is connected to an external waste liquid device. Two anti-overflow plates 5 are fixedly connected to the interior of the filter tank 2. Liquid outlet holes 6 are respectively formed in the interiors of the anti-overflow plates 5. A connecting pipe 7 is rotatably connected between the interiors of the two anti-overflow plates 5. Water outlet nozzles 8 are fixedly connected to the outside of the connecting pipe 7 at equal intervals. The input ends of the water outlet nozzles 8 all extend into the interior of the connecting pipe 7.

[0033] In this embodiment: The filter tank 2 is fixedly connected to the bottom plate 1 for filtering waste liquid. The liquid inlet 3 is fixedly connected to the top of the filter tank 2. The waste liquid enters the filter tank 2 through the liquid inlet pipe 4. The liquid inlet pipe 4 and the external waste liquid device are used for transporting the waste liquid. The anti-overflow plates 5 are fixedly connected to the interior of the filter tank 2 to prevent the waste liquid from overflowing and are provided with liquid outlet holes 6. The connecting pipe 7 is rotatably connected between the anti-overflow plates 5 and is fixedly connected with water outlet nozzles 8 on the outside for spraying rinsing water, effectively preventing the overflow of the waste liquid and improving the safety and service life of the device.

[0034] Referring to Figure 3 and Figure 4, in a preferred embodiment, a filter plate 9 is fixedly connected inside the filter tank 2 and below the overflow prevention plate 5, and a brush plate 10 is fixedly connected to the bottom of the connecting pipe 7. The bristles of the brush plate 10 are in contact with the top of the filter plate 9.

[0035] In this embodiment: Through the contact between the brush plate 10 and the filter plate 9, the filter plate 9 can be cleaned during the filtering process, improving the filtering effect and the working efficiency of the device.

[0036] Refer to Figure 4 and Figure 6 , in a preferred embodiment, a first gear 11 is fixedly connected to the outside of the connecting pipe 7 and above the overflow prevention plate 5, an L-shaped plate 12 is fixedly connected to the top of the filter tank 2, a motor 13 is fixedly connected to the top of the L-shaped plate 12, the output shaft of the motor 13 penetrates through the L-shaped plate 12 and is fixedly connected to a second gear 14, and the second gear 14 is meshed with the first gear 11.

[0037] In this embodiment: Through the meshing of the second gear 14 driven by the motor 13 with the first gear 11, the rotation of the connecting pipe 7 and the water outlet nozzle 8 is realized, ensuring the uniform filtering and flushing of the waste liquid, and improving the automation level and operation convenience of the device.

[0038] Refer to Figure 3 and Figure 5 , in a preferred embodiment, a water pump 15 is fixedly connected to the top of the bottom plate 1 and on one side of the filter tank 2, a water outlet pipe 16 is fixedly connected to the output end of the water pump 15, a rotary joint 17 is fixedly connected to the top of the connecting pipe 7, and one end of the water outlet pipe 16 away from the water pump 15 is fixedly connected to the top of the rotary joint 17.

[0039] In this embodiment: Through the arrangement of the water pump 15 and the rotary joint 17, the efficient transportation and filtering of the waste liquid are realized, improving the working efficiency and reliability of the device.

[0040] Refer to Figure 1 and Figure 3 , in a preferred embodiment, a water inlet pipe 18 is fixedly connected to the input end of the water pump 15, and one end of the water inlet pipe 18 away from the water pump 15 is connected to an external water supply device.

[0041] In this embodiment: Through the connection of the water inlet pipe 18, the continuous water supply of the device is ensured, improving the continuity and stability of the filtering and flushing processes.

[0042] Refer to Figure 1 and Figure 2 , in a preferred embodiment, a liquid discharge pipe 19 is fixedly connected to the bottom of the filter tank 2, one end of the liquid discharge pipe 19 extends into the filter tank 2, and the end of the liquid discharge pipe 19 away from the filter tank 2 is connected to an external waste liquid collection device.

[0043] In this embodiment, through the setting of the drain pipe 19, the rapid discharge and collection of waste liquid are realized, improving the drain efficiency and environmental protection performance of the device.

[0044] Referring to Figure 1 and Figure 2 , in a preferred embodiment, a control panel 20 is fixedly connected to the outside of the filter tank 2, and both the motor 13 and the water pump 15 are electrically connected to the control panel 20.

[0045] In this embodiment, through the centralized control of the control panel 20, the automatic operation and intelligent management of the device are realized, improving the user's operation experience and the overall efficiency of the device.

[0046] Working principle: When the above anti-overflow disposable waste liquid filtering and flushing device is in use, the liquid inlet pipe 4 is connected to an external waste liquid device, and the water inlet pipe 18 is connected to an external water supply device. The waste liquid enters the liquid inlet 3 through the liquid inlet pipe 4 and flows into the filter tank 2. The waste liquid passes through the liquid outlet holes 6 on the anti-overflow plate 5 and enters the filter plate 9 at the lower part of the filter tank 2. The filter plate 9 preliminarily filters the waste liquid, and the filtered liquid enters the bottom of the filter tank 2. Start the motor 13 to drive the second gear 14 to rotate, which meshes with the first gear 11 to drive the connecting pipe 7 to rotate. The rotation of the connecting pipe 7 drives the brush plate 10 to brush on the filter plate 9 to remove the impurities on the filter plate 9. Start the water pump 15 to deliver water to the connecting pipe 7 through the water outlet pipe 16. The connecting pipe 7 distributes the water to the water outlet nozzles 8 through the rotary joint 17. The water outlet nozzles 8 spray water to wash the inside of the filter tank 2. After flushing, the filtered waste liquid is discharged from the filter tank 2 through the drain pipe 19 and enters an external waste liquid collection device, preventing the corrosion and damage of the waste liquid to the device, extending the service life of the device, reducing the maintenance and replacement costs, and greatly improving the operation quality and use efficiency compared with traditional devices.

[0047] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be the substitution of some structures, devices, and method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution and inventive concept of the present invention should be covered within the protection scope of the present invention.

Claims

1. A disposable waste liquid filtering and flushing device for preventing overflow, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a filter tank (2), the top of the filter tank (2) is fixedly connected to a liquid inlet (3), the bottom of the liquid inlet (3) extends to the interior of the filter tank (2), a liquid inlet pipe (4) is hung on the top of the liquid inlet (3), one end of the liquid inlet pipe (4) away from the liquid inlet (3) is connected to an external waste liquid device, two overflow prevention plates (5) are fixedly connected to the interior of the filter tank (2), the interior of the overflow prevention plates (5) are each provided with a lower liquid hole (6), a connecting pipe (7) is rotatably connected between the interiors of the two overflow prevention plates (5), the exterior of the connecting pipe (7) is equidistantly fixedly connected to a water outlet nozzle (8), the input end of the water outlet nozzle (8) extends to the interior of the connecting pipe (7).

2. A disposable waste liquid filtering and flushing device for preventing overflow according to claim 1, characterized in that: A filter plate (9) is fixedly connected inside the filter tank (2) and below the anti-overflow plate (5), and a brush plate (10) is fixedly connected to the bottom of the connecting pipe (7), and the bristles of the brush plate (10) are in contact with the top of the filter plate (9).

3. A disposable waste liquid filtering and flushing device for preventing overflow according to claim 1, characterized in that: A first gear (11) is fixedly connected to the outside of the connecting pipe (7) and located above the anti-overflow plate (5); an L-shaped plate (12) is fixedly connected to the top of the filter tank (2); a motor (13) is fixedly connected to the top of the L-shaped plate (12); an output shaft of the motor (13) passes through the L-shaped plate (12) and is fixedly connected to a second gear (14); and the second gear (14) is meshingly connected to the first gear (11).

4. A disposable waste liquid filtering and flushing device for preventing overflow according to claim 3, characterized in that: A water pump (15) is fixedly connected to the top of the bottom plate (1) and located on one side of the filter tank (2); an output end of the water pump (15) is fixedly connected to a water outlet pipe (16); a swivel joint (17) is fixedly connected to the top of the connecting pipe (7); and one end of the water outlet pipe (16) away from the water pump (15) is fixedly connected to the top of the swivel joint (17).

5. A disposable waste liquid filtering and flushing device for preventing overflow according to claim 4, characterized in that: The input end of the water pump (15) is fixedly connected to a water inlet pipe (18), and one end of the water inlet pipe (18) away from the water pump (15) is connected to an external water supply device.

6. The disposable waste liquid filtering and flushing device for preventing overflow according to claim 1, characterized in that: A drain pipe (19) is fixedly connected to the bottom of the filter tank (2), one end of the drain pipe (19) extends into the interior of the filter tank (2), and one end of the drain pipe (19) away from the filter tank (2) is connected to an external waste liquid collection device.

7. A disposable waste liquid filtering and flushing device for preventing overflow according to claim 4, characterized in that: A control panel (20) is fixedly connected to the outside of the filter tank (2), and the motor (13) and the water pump (15) are both electrically connected to the control panel (20).

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