Efficient filtering device applied to water treatment equipment

Abstract

The utility model belongs to the technical field of water treatment, and particularly relates to an efficient filtering device applied to water treatment equipment, which comprises a mounting seat, two symmetrically arranged supporting seats are fixedly connected to the upper surface of the mounting seat, a box body is rotatably connected between the two supporting seats in the vertical direction, and a filtering mechanism is arranged on the box body; the filtering mechanism comprises a filtering cylinder which penetrates through the box body and is rotationally connected with the box body, two symmetrically-arranged first mounting frames are fixedly connected to the upper surface of the box body, the two first mounting frames penetrate through and are fixedly connected with a cleaning pipe, and a plurality of high-pressure spray heads which are arranged at intervals are connected to the outer contour of the cleaning pipe in a penetrating mode; through the arrangement of the filtering mechanism, input wastewater can be subjected to preliminary filtering treatment and effective impurity removal, the cleaning pipe and the high-pressure spray head are combined for use, filtering is performed under the condition that the filter cartridge rotates, the filter cartridge can be reversely cleaned while filtering is performed, blockage is effectively prevented, and the continuous and efficient filtering effect is ensured.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, and in particular to a high-efficiency filtration device applied to water treatment equipment. Background Technology

[0002] Water resources are an essential resource for human survival, production and daily life. However, global water resources, especially freshwater resources, are becoming increasingly scarce. It is necessary to use freshwater resources rationally and environmentally, and the filtration and recycling of resources is particularly important.

[0003] Currently, water treatment filtration devices can improve water resource utilization efficiency. However, existing filtration devices have certain defects in actual use. When filtering, impurities easily clog the filter holes, making it inconvenient to clean the filter holes quickly. As a result, it is difficult to achieve efficient filtration of water resources during use.

[0004] To address the aforementioned technical deficiencies, a solution is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency filtration device for water treatment equipment. By setting up a filtration mechanism, it can perform preliminary filtration of the input wastewater, effectively removing impurities. At the same time as filtration, it can perform reverse cleaning of the filter cartridge, effectively preventing clogging and ensuring continuous and efficient filtration, thereby solving the problems mentioned in the background art.

[0006] The purpose of this utility model can be achieved through the following technical solution: a high-efficiency filtration device applied to water treatment equipment, including a mounting base, two symmetrically arranged support bases fixedly connected to the upper surface of the mounting base, a housing rotatably connected between the two support bases in the vertical direction, and a filtration mechanism provided on the housing;

[0007] The filtration mechanism includes a filter cylinder that penetrates the housing and is rotatably connected to the housing. Two symmetrically arranged mounting brackets are fixedly connected to the upper surface of the housing. A cleaning pipe is penetrated and fixedly connected to the two mounting brackets. Multiple high-pressure nozzles are connected through the outer contour of the cleaning pipe. A drive motor for driving the filter cylinder to rotate is fixedly installed on one side of the outer wall of the housing. The filter cylinder has evenly distributed filter holes on its outer contour inside the housing. A drain pipe is connected through the outer wall of the housing.

[0008] Preferably, a delivery pump is fixedly installed on one side of the outer wall of the box, and a delivery pipe is fixedly connected to the output end of the delivery pump. The end of the delivery pipe away from the delivery pump is connected to a cleaning pipe.

[0009] Preferably, the output end of the drive motor is fixedly connected to a gear, a toothed ring is fitted on the outer contour of the filter cartridge, and a gear belt is fitted on the gear of the drive motor and the toothed ring of the filter cartridge.

[0010] Preferably, a connecting seat is fixedly connected to the end of the outer wall of the housing away from the connecting pipe, the connecting seat is penetrated and fixedly connected to a connecting shaft, a connecting rod is fixedly connected to the outer contour of the connecting shaft, and a scraper that abuts against the inner wall of the filter cylinder is fixedly connected to the connecting end of the connecting shaft.

[0011] Preferably, a second mounting bracket is fixedly connected to one side of the outer wall of the housing, and the second mounting bracket is penetrated and fixedly connected to a connecting pipe extending into the filter cartridge.

[0012] Preferably, a hydraulic push rod is movably connected to the upper surface of the mounting base, and a connecting block is movably connected to the telescopic end of the hydraulic push rod. The connecting block is fixedly connected to the lower surface of the housing.

[0013] The beneficial effects of this utility model are:

[0014] (1) By setting up a filtration mechanism, this utility model can perform preliminary filtration of the input wastewater, effectively remove impurities, and use the combination of the cleaning pipe and the high-pressure nozzle to perform filtration under the condition of the filter cylinder rotating. At the same time as filtration, the filter cylinder is cleaned in reverse to effectively prevent clogging and ensure a continuous and efficient filtration effect.

[0015] (2) The hydraulic push rod pushes the box to rotate flexibly in the vertical direction. When it is necessary to discharge the debris in the filter cylinder, the box can be quickly tilted so that the debris in the filter cylinder can be discharged smoothly and quickly, saving the time of downtime maintenance and further improving the filtration effect. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings;

[0017] Figure 1 This utility model has a three-dimensional overall structure. Figure 1 ;

[0018] Figure 2 This utility model has a three-dimensional overall structure. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the connector structure of this utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the present invention;

[0021] Figure 5 This is a front view structural diagram of the present invention.

[0022] Legend: 1. Mounting base; 2. Support base; 3. Housing; 4. Filter cartridge; 5. Cleaning pipe; 6. Conveying pipe; 7. Mounting bracket one; 8. High-pressure nozzle; 9. Conveying pump; 10. Mounting bracket two; 11. Connecting pipe; 12. Gear belt; 13. Drive motor; 14. Drain pipe; 15. Connecting base; 16. Connecting shaft; 17. Scraper; 18. Hydraulic push rod; 19. Connecting block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1: This example addresses the problem that in existing filtration devices, impurities easily clog the filter holes, making it difficult to clean them quickly and efficiently, thus hindering the effective filtration of water resources.

[0025] Please see Figure 1 - Figure 5 As shown, this embodiment is a high-efficiency filtration device applied to water treatment equipment, including a mounting base 1. Two symmetrically arranged support bases 2 are fixedly connected to the upper surface of the mounting base 1. A housing 3 is rotatably connected between the two support bases 2 in the vertical direction. A filtration mechanism is provided on the housing 3.

[0026] The filtration mechanism includes a filter cylinder 4 that passes through the housing 3 and is rotatably connected to the housing 3. The filter cylinder 4 is open at one end to facilitate material discharge from one end. Two symmetrically arranged mounting brackets 7 are fixedly connected to the upper surface of the housing 3. The two mounting brackets 7 are penetrated and fixedly connected to a cleaning pipe 5. Multiple high-pressure nozzles 8 are connected through the outer contour of the cleaning pipe 5. A drive motor 13 for driving the filter cylinder 4 to rotate is fixedly installed on one side of the outer wall of the housing 3. The filter cylinder 4 has evenly distributed filter holes on its outer contour inside the housing 3. A drain pipe 14 is connected through the outer wall of the housing 3. A valve is installed on the drain pipe 14 to discharge the water inside the housing 3.

[0027] When wastewater is discharged into the filter cartridge 4, the wastewater is initially filtered through the filter holes on the filter cartridge 4. When the cleaning pipe 5 is connected to the external water supply, the filter cartridge 4 is cleaned in reverse through the high-pressure nozzle 8 on the cleaning pipe 5. High-pressure rinsing is performed while filtering to prevent clogging during filtration and affect the filtration effect, thereby achieving efficient filtration. At the same time, the box 3 rotates in the vertical direction to facilitate the discharge of debris inside the box 3.

[0028] A delivery pump 9 is fixedly installed on one side of the outer wall of the housing 3. The output end of the delivery pump 9 is fixedly connected to a delivery pipe 6. The end of the delivery pipe 6 away from the delivery pump 9 is connected to the cleaning pipe 5. When the delivery pump 9 is started, the delivery pump 9 delivers the water in the housing 3 to the cleaning pipe 5 through the delivery pipe 6. The filtered circulating water is used for backwashing to improve the filtration effect.

[0029] A gear is fixedly connected to the output end of the drive motor 13. A gear ring is fitted on the outer contour of the filter cylinder 4. A gear belt 12 is fitted on both the gear of the drive motor 13 and the gear ring of the filter cylinder 4. When the drive motor 13 is started, the output end of the drive motor 13 drives the gear to rotate, thereby driving the filter cylinder 4 to rotate inside the housing 3 through the gear belt 12. This facilitates the high-pressure nozzle 8 to rinse different positions and improves the rinsing efficiency.

[0030] A connecting seat 15 is fixedly connected to the outer wall of the housing 3 away from the connecting pipe 11. The connecting seat 15 is penetrated and fixedly connected to a connecting shaft 16. A connecting rod is fixedly connected to the outer contour of the connecting shaft 16. A scraper 17 that abuts against the inner wall of the filter cylinder 4 is fixedly connected to the connecting end of the connecting shaft 16. When the filter cylinder 4 rotates inside the housing 3, the scraper 17 on the connecting shaft 16 scrapes away the debris from the inner wall of the filter cylinder 4.

[0031] A mounting bracket 2 10 is fixedly connected to one side of the outer wall of the housing 3. The mounting bracket 2 10 is penetrated and fixedly connected to a connecting pipe 11 extending into the filter cartridge 4. The connecting pipe 11 is connected to an external water supply end. The external water supply end is fixedly connected to the connecting pipe 11 through a hose. Then, the sewage is output to the filter cartridge 4 through the connecting pipe 11.

[0032] Example 2: This example is used to solve the problem that existing devices are unable to quickly discharge filtered impurities.

[0033] Please see Figure 1 - Figure 5 As shown, the high-efficiency filtration device applied to water treatment equipment in this embodiment has a hydraulic push rod 18 movably connected to the upper surface of the mounting base 1, and a movable block fixedly installed on the upper surface of the mounting base 1. The movable block is movably connected by a pin. The telescopic end of the hydraulic push rod 18 is movably connected to a connecting block 19. The connecting block 19 is fixedly connected to the lower surface of the housing 3. The telescopic end of the connecting block 19 is movably connected to the connecting block 19 by a pin. When discharging debris from the filter cylinder 4, the hydraulic push rod 18 is activated, thereby pushing the housing 3 to rotate in the vertical direction. The housing 3 tilts towards the connecting pipe 11, which facilitates the rapid discharge of debris from the filter cylinder 4, reduces the downtime for device maintenance, and further improves the high-efficiency filtration process of the device.

[0034] Combining Example 1 and Example 2

[0035] By setting up a filtration mechanism, the filter cylinder 4 with evenly distributed filter holes can perform preliminary filtration of the input wastewater, effectively removing impurities. The cleaning pipe 5 is used in combination with the high-pressure nozzle 8, and filtration is carried out under the condition that the filter cylinder 4 rotates. At the same time, the filter cylinder 4 is cleaned in reverse to effectively prevent clogging and ensure a continuous and efficient filtration effect. The hydraulic push rod 18 pushes the box 1 to rotate flexibly in the vertical direction. When it is necessary to discharge the impurities in the filter cylinder 4, the box 3 can be quickly tilted so that the impurities in the filter cylinder 4 can be discharged smoothly and quickly, saving the time of downtime maintenance and further improving the filtration effect.

[0036] The above description is merely an example and illustration of the structure of the present invention. Those skilled in the art can make various modifications or additions to the specific embodiments described, or use similar methods to replace them, as long as they do not deviate from the structure of the invention or exceed the scope defined in the claims, all of which should fall within the protection scope of the present invention.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A high-efficiency filtration device for use in water treatment equipment, comprising a mounting base (1), characterized in that, The upper surface of the mounting base (1) is fixedly connected to two symmetrically arranged support bases (2), and a box (3) is rotatably connected between the two support bases (2) in the vertical direction. A filter mechanism is provided on the box (3). The filtration mechanism includes a filter cylinder (4) that penetrates the housing (3) and is rotatably connected to the housing (3). Two symmetrically arranged mounting brackets (7) are fixedly connected to the upper surface of the housing (3). The two mounting brackets (7) are penetrated and fixedly connected to a cleaning pipe (5). Multiple high-pressure nozzles (8) are connected through the outer contour of the cleaning pipe (5). A drive motor (13) for driving the filter cylinder (4) to rotate is fixedly installed on one side of the outer wall of the housing (3). The filter cylinder (4) has uniformly distributed filter holes on its outer contour inside the housing (3). A drain pipe (14) is connected through the outer wall of the housing (3).

2. The high-efficiency filtration device for water treatment equipment according to claim 1, characterized in that, A delivery pump (9) is fixedly installed on one side of the outer wall of the box (3). A delivery pipe (6) is fixedly connected to the output end of the delivery pump (9). The end of the delivery pipe (6) away from the delivery pump (9) is connected to the cleaning pipe (5).

3. The high-efficiency filtration device for water treatment equipment according to claim 1, characterized in that, The output end of the drive motor (13) is fixedly connected to a gear, and a toothed ring is fitted on the outer contour of the filter cylinder (4). A gear belt (12) is fitted on the gear of the drive motor (13) and the toothed ring of the filter cylinder (4).

4. The high-efficiency filtration device for water treatment equipment according to claim 1, characterized in that, A connecting seat (15) is fixedly connected to the outer wall of the box (3) away from the connecting pipe (11). The connecting seat (15) is penetrated and fixedly connected to a connecting shaft (16). A connecting rod is fixedly connected to the outer contour of the connecting shaft (16). A scraper (17) that abuts against the inner wall of the filter cylinder (4) is fixedly connected to the connecting end of the connecting shaft (16).

5. The high-efficiency filtration device for water treatment equipment according to claim 1, characterized in that, The outer wall of the box (3) is fixedly connected to a second mounting bracket (10), and the second mounting bracket (10) is penetrated and fixedly connected to a connecting pipe (11) extending into the filter cylinder (4).

6. The high-efficiency filtration device for water treatment equipment according to claim 1, characterized in that, A hydraulic push rod (18) is movably connected to the upper surface of the mounting base (1), and a connecting block (19) is movably connected to the telescopic end of the hydraulic push rod (18). The connecting block (19) is fixedly connected to the lower surface of the housing (3).

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