Water treatment filtering device with guide cleaning structure

Abstract

The utility model relates to the technical field of water treatment, in particular to a water treatment filtering device with a guide cleaning structure, which comprises a protective shell, a feeding pipeline is mounted on the upper surface of the protective shell in a penetrating manner, a cavity is formed in the protective shell, and a guide pipeline is fixedly connected to the top surface of the cavity of the protective shell. The side surface of the lower end of the protective shell is fixedly connected with a water outlet pipeline, and the inner wall of a cavity of the protective shell is fixedly connected with a cleaning supporting plate. The water treatment filtering device with the guiding and cleaning structure is provided with a cleaning support plate and a blocking partition plate, so that when the water treatment filtering device works, the inclined surfaces of the cleaning support plate and the blocking partition plate guide water flow through attachment of the cleaning support plate and the blocking partition plate, accumulation of the filtered water flow is prevented, and corrosion damage of the water flow to a device shell is avoided; and water flow is prevented from flowing out along with impurity discharge, the solid-liquid separation effect is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, specifically a water treatment filtration device with a guiding cleaning structure. Background Technology

[0002] Water treatment involves a series of technologies and processes to improve and purify water quality to meet various needs, such as drinking, industrial production, and wastewater treatment. Sedimentation utilizes gravity to cause suspended particles in the water to settle to the bottom, achieving solid-liquid separation. Filtration uses filter media to intercept impurities and particles in the water, allowing water to pass through while retaining the impurities. Equipment includes sand filters, activated carbon filters, and fiber ball filters. Water treatment filtration devices remove impurities, pollutants, and harmful substances from water through various physical, chemical, or biological means to purify the water. Physical methods include using filter media with different pore sizes, employing adsorption or blocking methods to remove impurities from the water. Activated carbon is a significant adsorption method, while blocking methods allow water to pass through filter media while preventing larger impurities from passing through, thus obtaining cleaner water.

[0003] Existing water treatment filtration devices, such as the water treatment equipment disclosed in publication number "CN213823625U", use a method where "the right side of the filter screen rests on a trapezoidal flow guide plate, and the impurities on the filter screen can be poured out by opening the slag discharge baffle". However, in actual use, the filtered water tends to accumulate and can only be discharged along with the impurities, which reduces the treatment capacity and processing efficiency of the entire water treatment system. Furthermore, the accumulation of water can lead to uneven distribution of dissolved oxygen in the water, thereby causing corrosion of metal components. Utility Model Content

[0004] The purpose of this invention is to provide a water treatment filtration device with a guiding cleaning structure to solve the problems mentioned in the background art, such as the easy accumulation of filtered water, which can only be discharged with the cleaning of impurities, reducing the treatment capacity and processing efficiency of the entire water treatment system, and the uneven distribution of dissolved oxygen in the water due to water accumulation, which leads to corrosion of metal parts.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a water treatment filtration device with a guiding cleaning structure, comprising a protective shell, an inlet pipe installed through its upper surface, a cavity inside the protective shell, a guide pipe fixedly connected to the top surface of the cavity, an outlet pipe fixedly connected to the lower side surface of the protective shell, a cleaning support plate fixedly connected to the inner wall of the cavity, a debris removal pipe fixedly connected to the lower side surface of the protective shell, a filter screen frame provided on the inner wall of the cavity, a baffle plate installed on the surface of the cleaning support plate, and a transmission cleaning mechanism provided on the rear surface of the protective shell, which drives a connecting baffle plate to move via an electric push rod to facilitate the rotation of the first toothed plate and the second toothed plate, controlling the rotation of the first gear and the second gear.

[0006] Preferably, the feed pipe extends through the upper end of the guide pipe, the lower end of the guide pipe is open, the upper surface of the cleaning support plate is inclined, and the bottom surface between the impurity removal pipe and the cleaning support plate is inclined.

[0007] Using the above technical solution, the raw materials can be easily introduced into the guide pipe through the feed pipe, so that the guide pipe can guide the raw materials, and the water flow can be guided out by the inclined design of the upper surface of the cleaning support plate.

[0008] Preferably, the filter frame and the protective shell are rotatably connected, the filter frame is L-shaped, and the baffle is rotatably connected to the protective shell.

[0009] By adopting the above technical solution, the rotation of the filter screen frame facilitates the rotation and discharge of impurities after filtration, and the rotation of the baffle plate facilitates the guidance of water flow during operation.

[0010] Preferably, the baffle is inclined, and the side surface of the baffle is in contact with the inner wall of the cleaning support plate. The rotating shaft on one side of the filter frame passes through the rear surface of the protective shell, and the rotating shaft on one side of the baffle passes through the rear surface of the protective shell.

[0011] By adopting the above technical solution, the inclined setting of the baffle plate is conducive to guiding the water flow, and the filter screen frame controls the direction of impurities.

[0012] Preferably, the transmission cleaning mechanism includes an electric push rod, which is fixedly connected to the rear surface of the protective housing. A connecting baffle is fixed to the output end of the electric push rod. A limit bracket is fixed to the rear surface of the protective housing. An opening is provided on the surface of the limit bracket, and a first toothed plate is installed on the inner wall of the opening of the limit bracket. A second toothed plate is fixedly connected to one end of the first toothed plate. A first gear and a second gear are rotatably connected to the rear surface of the protective housing.

[0013] By adopting the above technical solution, the electric push rod of the transmission cleaning mechanism can be used to drive the second toothed plate to move through the connecting baffle at the output end.

[0014] Preferably, the lower end of the connecting baffle is fixedly connected to the upper surface of the second toothed plate, the limiting bracket is slidably connected to the first toothed plate, and the surface of the limiting bracket is provided with rollers.

[0015] Using the above technical solution, the first toothed plate is installed by a limiting bracket, and the limiting bracket supports and limits the first toothed plate by means of rollers.

[0016] Preferably, the surfaces of the first toothed plate and the second toothed plate are provided with tooth blocks, and the first toothed plate and the second toothed plate are meshed with the first gear and the second gear respectively through the tooth blocks. The shafts of the first gear and the second gear are fixedly connected to the shafts of the filter screen frame and the baffle plate respectively.

[0017] By adopting the above technical solution, the movement of the first toothed plate and the second toothed plate causes the first toothed plate and the second toothed plate to drive the first gear and the second gear to rotate.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the water treatment filtration device with a guiding cleaning structure:

[0019] 1. The device is equipped with a cleaning support plate and a baffle plate. When the device is working, the inclined surfaces of the cleaning support plate and the baffle plate guide the water flow through their contact, preventing the filtered water from accumulating, avoiding corrosion damage to the device shell, and preventing water from flowing out with impurities. This improves the solid-liquid separation effect and increases the practicality of the device.

[0020] 2. The device is equipped with a first gear and a second gear. When the device is working, the electric push rod and the connecting baffle drive the first gear plate and the second gear plate to move horizontally. The first gear plate and the second gear plate drive the first gear plate and the second gear plate to rotate, which facilitates the rotation of the filter screen frame and the baffle plate. This allows the filter screen frame to rest on the surface of the cleaning support plate, thereby guiding the impurities into the impurity removal pipe for cleaning, which improves the practicality of the device.

[0021] 3. A limit bracket and a first toothed plate are provided so that when the device is working, the first toothed plate is supported by the limit bracket, and the upper and lower surfaces of the limit bracket are fitted by rollers on the surface of the limit bracket. This increases the stability of the limit bracket, improves the smoothness of the horizontal movement of the limit bracket, reduces wear and extends its service life. Attached Figure Description

[0022] Figure 1This is a three-dimensional structural diagram of the connection between the protective shell and the feed pipe of this utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the connection between the protective shell and the impurity removal pipe of this utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the connection between the protective shell and the water outlet pipe of this utility model;

[0025] Figure 4 This is a three-dimensional structural diagram of the connection between the cleaning support plate and the impurity removal pipe of this utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the connection between the electric push rod and the connecting baffle of this utility model;

[0027] Figure 6 This is a three-dimensional structural diagram of the connection between the protective shell and the limiting bracket of this utility model.

[0028] In the diagram: 1. Protective shell; 2. Feed pipe; 3. Guide pipe; 4. Water outlet pipe; 5. Cleaning support plate; 6. Impurity removal pipe; 7. Filter screen frame; 8. Baffle plate; 9. Electric push rod; 10. Connecting baffle; 11. Limiting bracket; 12. First toothed plate; 13. Second toothed plate; 14. First gear; 15. Second gear. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-6This utility model provides a technical solution: a water treatment filtration device with a guiding cleaning structure, including a protective shell 1, an inlet pipe 2, a guide pipe 3, an outlet pipe 4, a cleaning support plate 5, a debris removal pipe 6, a filter screen frame 7, a baffle plate 8, an electric push rod 9, a connecting baffle 10, a limiting bracket 11, a first toothed plate 12, a second toothed plate 13, a first gear 14, and a second gear 15. The protective shell 1 has an inlet pipe 2 installed through its upper surface. The interior of the protective shell 1 has a cavity, and the top surface of the cavity of the protective shell 1... A guide pipe 3 is fixedly connected, and a water outlet pipe 4 is fixedly connected to the lower side surface of the protective shell 1. The feed pipe 2 passes through the upper end of the guide pipe 3. The lower end of the guide pipe 3 is designed to be open. The upper surface of the cleaning support plate 5 is designed to be inclined. The bottom surface between the impurity removal pipe 6 and the cleaning support plate 5 is designed to be inclined. When using this device, the raw material is first introduced into the protective shell 1 through the feed pipe 2. Then, under the guidance of the guide pipe 3, the raw material falls and is filtered by the filter screen frame 7. The filtered water enters the lower end of the protective shell 1 and is finally discharged from the water outlet pipe 4.

[0031] A cleaning support plate 5 is fixedly connected to the inner wall of the cavity of the protective shell 1. A cleaning pipe 6 is fixedly connected to the lower side surface of the protective shell 1. A filter screen frame 7 is provided on the inner wall of the cavity of the protective shell 1. A baffle plate 8 is installed on the surface of the cleaning support plate 5. The filter screen frame 7 and the protective shell 1 are rotatably connected. The filter screen frame 7 is an L-shaped design. The baffle plate 8 and the protective shell 1 are rotatably connected. The baffle plate 8 is inclined as a whole, and its side surface is in contact with the inner wall of the cleaning support plate 5. The rotating shaft on one side of the filter screen frame 7 passes through the rear surface of the protective shell 1. The rotating shaft on one side of the baffle plate 8 also passes through the rear surface of the protective shell 1. During operation, the filtered water flow easily falls onto the surface of the cleaning support plate 5. The cleaning support plate 5, through its inclined upper surface and the inclined setting of the baffle plate 8, facilitates the guidance of the water flow, thereby preventing water accumulation and increasing the efficiency of water discharge.

[0032] The rear surface of the protective housing 1 is provided with a transmission cleaning mechanism, which drives the connecting baffle 10 to move via an electric push rod 9, thereby driving the first toothed plate 12 and the second toothed plate 13 to control the rotation of the first gear 14 and the second gear 15. The transmission cleaning mechanism includes an electric push rod 9, which is fixedly connected to the rear surface of the protective housing 1. The output end of the electric push rod 9 is fixed with the connecting baffle 10. The rear surface of the protective housing 1 is fixed with a limit bracket 11. The surface of the limit bracket 11 is provided with an opening, and the inner wall of the opening of the limit bracket 11 is equipped with a first toothed plate 12. One end of the first toothed plate 12 is fixedly connected with a second toothed plate 13. The rear surface of the protective housing 1 is rotatably connected with the first gear 14 and the second gear 15. When it is necessary to clean the impurities on the surface of the filter screen 7, the electric push rod 9 and the connecting baffle 10 drive the first toothed plate 12 to slide relative to the limit bracket 11. The rollers of the limit bracket 11 are in contact with the first toothed plate 12, which increases the stability of the sliding of the first toothed plate 12 and reduces the wear of the first toothed plate 12.

[0033] The lower end of the connecting baffle 10 is fixedly connected to the upper surface of the second toothed plate 13. The limiting bracket 11 is slidably connected to the first toothed plate 12, and the surface of the limiting bracket 11 is provided with rollers. The surfaces of the first toothed plate 12 and the second toothed plate 13 are both provided with tooth blocks, and the first toothed plate 12 and the second toothed plate 13 are meshed with the first gear 14 and the second gear 15 respectively through the tooth blocks. The rotating shaft of the first gear 14 and the rotating shaft of the second gear 15 are fixedly connected to the rotating shaft of the filter screen frame 7 and the rotating shaft of the blocking partition 8 respectively. The movement of the first toothed plate 12 and the second toothed plate 13 drives the first gear 14 and the second gear 15 to rotate, so that the first gear 14 and the second gear 15 drive the filter screen frame 7 and the blocking partition 8 to rotate respectively, so that the cleaning support plate 5 exposes the upper opening, so that the filter screen frame 7 can rotate and rest on the opening of the cleaning support plate 5. The tilted filter screen frame 7 guides the impurities, so that the impurities can enter the cleaning support plate 5 and be discharged from the impurity removal pipe 6 for cleaning.

[0034] Working principle: When using this water treatment filter with a guiding cleaning structure, the raw material is introduced into the protective shell 1 through the feed pipe 2, so that the guide pipe 3 guides the raw material to the filter screen frame 7. Finally, the water flows out from the outlet pipe 4. The inclined surfaces of the cleaning support plate 5 and the baffle plate 8 guide the water flow to prevent accumulation. The electric push rod 9 and the connecting baffle 10 drive the first toothed plate 12 and the second toothed plate 13 to slide relative to the limiting bracket 11, so that the first toothed plate 12 and the second toothed plate 13 drive the first gear 14 and the second gear 15 to rotate. This allows the first gear 14 and the second gear 15 to drive the filter screen frame 7 and the baffle plate 8 to rotate, making it easier for impurities to enter the impurity removal pipe 6 for cleaning, thus increasing the overall practicality.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water treatment filtration device with a guiding cleaning structure, comprising a protective shell (1), an inlet pipe (2) through which is installed on the upper surface of the protective shell (1), a cavity is provided inside the protective shell (1), and a guide pipe (3) is fixedly connected to the top surface of the cavity of the protective shell (1), and an outlet pipe (4) is fixedly connected to the lower side surface of the protective shell (1), characterized in that: A cleaning support plate (5) is fixedly connected to the inner wall of the cavity of the protective shell (1). A cleaning pipe (6) is fixedly connected to the lower side surface of the protective shell (1). A filter screen frame (7) is provided on the inner wall of the cavity of the protective shell (1). A baffle plate (8) is installed on the surface of the cleaning support plate (5). A transmission cleaning mechanism is provided on the rear surface of the protective shell (1). The mechanism drives the connecting baffle plate (10) to move through the electric push rod (9), which facilitates the movement of the first toothed plate (12) and the second toothed plate (13) to control the rotation of the first gear (14) and the second gear (15).

2. The water treatment filtration device with a guiding cleaning structure according to claim 1, characterized in that: The feed pipe (2) passes through the upper end of the guide pipe (3), the lower end of the guide pipe (3) is open, the upper surface of the cleaning support plate (5) is inclined, and the bottom surface between the impurity removal pipe (6) and the cleaning support plate (5) is inclined.

3. A water treatment filtration device with a guiding cleaning structure according to claim 1, characterized in that: The filter frame (7) and the protective shell (1) are rotatably connected. The filter frame (7) is an L-shaped design. The baffle plate (8) and the protective shell (1) are rotatably connected.

4. A water treatment filtration device with a guiding cleaning structure according to claim 1, characterized in that: The baffle (8) is inclined, and the side surface of the baffle (8) is in contact with the inner wall of the cleaning support plate (5). The rotating shaft on one side of the filter frame (7) penetrates the rear surface of the protective shell (1), and the rotating shaft on one side of the baffle (8) penetrates the rear surface of the protective shell (1).

5. A water treatment filtration device with a guiding cleaning structure according to claim 1, characterized in that: The transmission cleaning mechanism includes an electric push rod (9), which is fixedly connected to the rear surface of the protective shell (1). The output end of the electric push rod (9) is fixed with a connecting baffle (10). A limit bracket (11) is fixed to the rear surface of the protective shell (1). The limit bracket (11) has an opening on its surface, and a first toothed plate (12) is installed on the inner wall of the opening of the limit bracket (11). A second toothed plate (13) is fixedly connected to one end of the first toothed plate (12). A first gear (14) and a second gear (15) are rotatably connected to the rear surface of the protective shell (1).

6. A water treatment filtration device with a guiding cleaning structure according to claim 5, characterized in that: The lower end of the connecting baffle (10) is fixedly connected to the upper surface of the second toothed plate (13), the limiting bracket (11) is slidably connected to the first toothed plate (12), and the surface of the limiting bracket (11) is provided with rollers.

7. A water treatment filtration device with a guiding cleaning structure according to claim 5, characterized in that: The surfaces of the first toothed plate (12) and the second toothed plate (13) are provided with tooth blocks, and the first toothed plate (12) and the second toothed plate (13) are meshed with the first gear (14) and the second gear (15) respectively through the tooth blocks. The shaft of the first gear (14) and the shaft of the second gear (15) are fixedly connected to the shaft of the filter screen frame (7) and the shaft of the baffle plate (8) respectively.

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