Filtering device for separating particulate matters in water body

Abstract

The utility model discloses a filtering device for separating water body particulate matters, which comprises a working table, a filtering mechanism is arranged at the top of the working table, the filtering mechanism is used for filtering a water body, the filtering mechanism penetrates through the working table and is fixed with the working table, and a box door is hinged to the front surface of the filtering mechanism. A driving mechanism is mounted at the top of the filtering mechanism, the driving mechanism is inserted into the filtering mechanism and is connected with a scraping frame, and the scraping frame rotates in the filtering mechanism. Compared with the prior art, water entering the device is filtered by arranging the filtering mechanism, meanwhile, the driving mechanism is arranged to drive the filter cartridge, so that the water in the filter cartridge keeps a certain centrifugal force to be filtered, the filtering effect is good, meanwhile, the driving mechanism is used for driving the scraping frame and the feeding screw rod to rotate, and the scraping frame and the feeding screw rod are driven to rotate. The scraping frame is used for preventing the fine filter screen from being blocked, the feeding screw is used for assisting particulate matter in deslagging, and the device is simple in structure and quite convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering devices, in particular to a filtering device for separating water particles. Background Art

[0002] The working principle of water filtration device is mainly to remove impurities in water by physical or chemical methods. Physical filtration methods include mechanical filtration, screen filtration, activated carbon adsorption, etc. Chemical filtration methods include ion exchange, electrosorption, redox, etc.

[0003] The existing Chinese patent "A filtering device for separating water particles" with announcement number CN208711194U proposes a filtering device that solves the problem of replacing filter elements and cleaning troubles. However, in actual use, filtering by relying solely on its own gravity has the problem of poor filtering effect and has certain shortcomings. For this reason, we propose a filtering device for separating water particles. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a filtering device for separating water particles.

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

[0006] A filtering device for separating particles from water, comprising a workbench, a filtering mechanism installed on the top of the workbench, the filtering mechanism being used to filter the water, the filtering mechanism comprising a box fixed on the top of the workbench, a liquid pump and a fixing seat installed on the inner bottom of the box, a liquid discharge pipe installed on the side of the liquid pump, the liquid discharge pipe passing through the side of the box, the fixing seat passing through the workbench, a liquid inlet pipe installed on the side of the fixing seat, a slag discharge pipe installed on the bottom of the fixing seat, a cover plate connected to the slag discharge pipe by threads, a filter cartridge rotatably connected to the top of the fixing seat, a fine filter screen fixed inside the filter cartridge, the filtering mechanism passing through the workbench and fixed to it A box door is hinged on the front of the filter mechanism, and a driving mechanism is installed on the top of the filter mechanism. The driving mechanism is inserted into the interior of the filter mechanism and is connected to a scraper. The driving mechanism includes a shell fixed to the top of the box body, and the shell is a hollow cylindrical structure. A gear ring is fixed inside the shell, and the shell is inserted into the interior of the box body and is connected to a turntable. A rotating shaft is installed at one end of the top of the turntable, and a first gear is fixedly sleeved on the rotating shaft. A motor is installed on the top of the shell, and the output shaft of the motor is inserted into the interior of the shell and is connected to a second gear. The scraper rotates inside the filter mechanism, and a feeding screw is installed at the bottom of the scraper through a coupling.

[0007] Preferably, the filter cartridge is fixed to the driving mechanism by bolts, the scraper is rotatably connected to the fine filter screen, and the feed screw is inserted into the interior of the slag discharge pipe and rotatably connected thereto.

[0008] Preferably, the first gear and the second gear are in meshing transmission, the first gear and the gear ring are in meshing transmission, the scraper is connected to the output shaft of the motor through a coupling, and the filter cartridge is fixed to the turntable by bolts.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model discloses filtering device is provided with a filter mechanism to filter the water that enters the device, and at the same time a driving mechanism is provided to drive the filter cartridge, so that the water in the filter cartridge maintains a certain centrifugal force for filtering, and the filtering effect is good. At the same time, the driving mechanism is used to drive the scraper and the feeding screw to rotate, and the scraper is used to prevent the fine filter screen from being blocked, and the feeding screw is used to assist the particle matter in slag discharge. The device has a simple structure and is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is an isometric view of a filtering device for separating water particles proposed by the utility model;

[0012] Figure 2 for Figure 1 A front cross-sectional view of

[0013] Figure 3 for Figure 2 Cross-sectional view of the drive mechanism.

[0014] In the figure: 1 workbench, 2 filtering mechanism, 21 box body, 22 liquid pump, 23 liquid outlet pipe, 24 fixed seat, 25 liquid inlet pipe, 26 slag discharge pipe, 27 cover plate, 28 filter cartridge, 29 fine filter screen, 3 box door, 4 driving mechanism, 41 shell, 42 gear ring, 43 turntable, 44 rotating shaft, 45 first gear, 46 motor, 47 second gear, 5 scraper, 6 feeding screw. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0016] Reference Figure 1-3A filtering device for separating particles in water comprises a workbench 1, a filtering mechanism 2 is installed on the top of the workbench 1, the filtering mechanism 2 is used to filter the water, the filtering mechanism 2 passes through the workbench 1 and is fixed thereto, a box door 3 is hinged on the front of the filtering mechanism 2, a driving mechanism 4 is installed on the top of the filtering mechanism 2, the driving mechanism 4 is inserted into the inside of the filtering mechanism 2 and is connected to a scraper 5, the scraper 5 rotates inside the filtering mechanism 2, a feeding screw 6 is installed at the bottom of the scraper 5 through a coupling, the filtering mechanism 2 comprises a box body 21 fixed on the top of the workbench 1, and the box body A liquid pump 22 and a fixing seat 24 are installed at the inner bottom of the box 21, a liquid discharge pipe 23 is installed on the side of the liquid pump 22, the liquid discharge pipe 23 runs through the side of the box body 21, the fixing seat 24 runs through the workbench 1, a liquid inlet pipe 25 is installed on the side of the fixing seat 24, a slag discharge pipe 26 is installed at the bottom of the fixing seat 24, a cover plate 27 is connected to the slag discharge pipe 26 through a thread, a filter cartridge 28 is rotatably connected to the top of the fixing seat 24, a fine filter screen 29 is fixed inside the filter cartridge 28, the filter cartridge 28 is fixed to the driving mechanism 4 by bolts, the scraper 5 is rotatably connected to the fine filter screen 29, and the feeding screw The rod 6 is inserted into the interior of the slag discharge pipe 26 and is rotatably connected thereto. The water entering the device is filtered by setting a filtering mechanism, and a driving mechanism is set to drive the filter cartridge so that the water in the filter cartridge maintains a certain centrifugal force for filtration, and the filtering effect is good. The driving mechanism 4 includes a shell 41 fixed to the top of the box body 21. The shell 41 is a hollow cylindrical structure. A gear ring 42 is fixed inside the shell 41. The shell 41 is inserted into the interior of the box body 21 and is connected to a turntable 43. A rotating shaft 44 is installed at one end of the top of the turntable 43. A rotating shaft 44 is fixedly sleeved with A first gear 45 and a motor 46 are installed on the top of the shell 41. The output shaft of the motor 46 is inserted into the interior of the shell 41 and is connected to the second gear 47. The first gear 45 and the second gear 47 are meshing transmission, and the first gear 45 and the gear ring 42 are meshing transmission. The scraper 5 is connected to the output shaft of the motor 46 through a coupling, and the filter cartridge 28 is fixed to the turntable 43 by bolts. The drive mechanism is used to drive the scraper and the feeding screw to rotate, and the scraper is used to prevent the fine filter from being blocked, and the feeding screw is used to assist the particulate matter in slag discharge. The device has a simple structure and is very convenient to use.

[0017] When in use, the device is connected to a power source and the motor 46 is started. At this time, the motor 46 is reversed, and the output shaft of the motor 46 drives the second gear 47, the scraper 5 and the feeding screw 6 to rotate. At this time, the feeding screw 6 is reversed, and the second gear 47 drives the first gear 45 to rotate through the meshing transmission with the first gear 45. The first gear 45 drives the turntable 43 to rotate through the meshing transmission with the gear ring 42. The turntable 43 drives the filter cartridge 28 to rotate. At this time, water is injected into the interior of the device through the liquid inlet pipe 25. After the water enters the device, it is filtered through the fine filter 29 and the filter cartridge 28 and then discharged. To the box body 21, start the liquid pump 22, and discharge the filtered water through the liquid outlet pipe 23. During the filtering process, the water in the filter cartridge 28 generates centrifugal force due to the rotation of the filter cartridge 28. Under the action of centrifugal force, the separation efficiency of the particles is higher, and the scraper 5 is used to assist in preventing the particles from clogging the filter cartridge 28. After the filtering is completed, start the motor 46. At this time, the motor 46 starts in the forward direction, and the output shaft of the motor 46 drives the feeding screw 6 to rotate forward through the scraper 5. The cover plate 27 is opened, and the filtered particles can be discharged with the cooperation of the feeding screw 6 and the slag discharge pipe 26.

[0018] To sum up, compared with the prior art, the utility model filters the water entering the device by setting a filtering mechanism, and at the same time sets a driving mechanism to drive the filter cartridge, so that the water in the filter cartridge maintains a certain centrifugal force for filtration, and the filtering effect is good. At the same time, the driving mechanism is used to drive the scraper and the feeding screw to rotate, the scraper is used to prevent the fine filter from being blocked, and the feeding screw is used to assist in the discharge of particulate matter. The device has a simple structure and is very convenient to use.

[0019] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A filtering device for separating particles from water, comprising a workbench (1), characterized in that: A filtering mechanism (2) is installed on the top of the workbench (1). The filtering mechanism (2) is used to filter water. The filtering mechanism (2) comprises a box (21) fixed on the top of the workbench (1). A liquid pump (22) and a fixing seat (24) are installed on the inner bottom of the box (21). A liquid discharge pipe (23) is installed on the side of the liquid pump (22). The liquid discharge pipe (23) passes through the side of the box (21). The fixing seat (24) passes through the workbench (1). A liquid inlet pipe (25) is installed on the side of the fixing seat (24). A slag discharge pipe (26) is installed on the bottom of the fixing seat (24). A cover plate (27) is connected to the slag discharge pipe (26) by threading. A filter cartridge (28) is rotatably connected to the top of the fixing seat (24). A fine filter screen (29) is fixed inside the filter cartridge (28). The filtering mechanism (2) passes through the workbench (1) and is fixed thereto. The positive end of the filtering mechanism (2) A box door (3) is hingedly connected to the surface of the box body (2). A driving mechanism (4) is installed on the top of the filtering mechanism (2). The driving mechanism (4) is inserted into the interior of the filtering mechanism (2) and is connected to a scraper (5). The driving mechanism (4) comprises a shell (41) fixed to the top of the box body (21). The shell (41) is a hollow cylindrical structure. A gear ring (42) is fixed inside the shell (41). The shell (41) is inserted into the interior of the box body (21) and is connected to a turntable (43). A rotating shaft (44) is installed at one end of the top of the turntable (43). A first gear (45) is fixedly sleeved on the rotating shaft (44). A motor (46) is installed on the top of the shell (41). The output shaft of the motor (46) is inserted into the interior of the shell (41) and is connected to a second gear (47). The scraper (5) rotates inside the filtering mechanism (2). A feeding screw (6) is installed at the bottom of the scraper (5) via a coupling.

2. A filtering device for separating water particles according to claim 1, characterized in that: The filter cartridge (28) is fixed to the driving mechanism (4) by means of bolts, the scraper (5) is rotatably connected to the fine filter screen (29), and the feeding screw (6) is inserted into the interior of the slag discharge pipe (26) and rotatably connected thereto.

3. The device for separating water particles according to claim 1, characterized in that: The first gear (45) and the second gear (47) are in meshing transmission, the first gear (45) and the gear ring (42) are in meshing transmission, the scraper (5) is connected to the output shaft of the motor (46) via a coupling, and the filter cartridge (28) is fixed to the turntable (43) via bolts.

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