A concentration device capable of filtration

Abstract

The utility model relates to the field of concentration equipment, especially a concentration equipment capable of filtering. The utility model provides a concentration equipment capable of filtering which can concentrate the liquid filtered for many times, scrape or shake the impurities on the filter plate and filter membrane, prevent the filter plate and filter membrane from being blocked, and improve the filtering efficiency and concentration effect. The concentration equipment capable of filtering comprises a supporting frame and a concentration tank, and the supporting frame is connected with the concentration tank at the upper portion. The liquid flows into the filter cylinder, is filtered through the filter plate and filter membrane, and the impurities are scraped through the rotation of the scraper driven by the fan blade, and the filter membrane and the flow guide plate are rotated to shake the impurities, the liquid flows into the concentration tank to be concentrated and discharged, so that the concentration equipment capable of filtering can concentrate the liquid filtered for many times, scrape or shake the impurities on the filter plate and filter membrane, prevent the filter plate and filter membrane from being blocked, and improve the filtering efficiency and concentration effect.

Description

Technical Field

[0001] This utility model relates to the field of concentration equipment, and more particularly to a concentration equipment capable of filtration. Background Technology

[0002] In many fields such as chemical engineering, pharmaceuticals, food processing, and environmental protection, filtration and concentration of liquids are common processes. The purpose is to remove impurities from liquids, separate target components, or increase the concentration of effective substances in liquids to meet the needs of subsequent production, storage, or use.

[0003] Existing liquid concentration methods typically involve heating and vaporizing the liquid flowing into the concentration equipment using a heating medium to achieve concentration. However, during the concentration process, impurities such as solid particles in the liquid can easily accumulate in the concentration equipment, causing blockages. This not only increases the difficulty of cleaning but also reduces the concentration efficiency and effectiveness. To solve this problem, additional filtration equipment needs to be configured before concentration to pre-treat the liquid, increasing processing costs and affecting processing efficiency.

[0004] Therefore, it is necessary to design a concentration device that can concentrate liquids after multiple filtrations while scraping or shaking off impurities on the filter plates and membranes to prevent clogging and improve filtration efficiency and concentration effect. Utility Model Content

[0005] To overcome the problem that during the concentration process, solid particles and other impurities in the liquid easily accumulate in the concentration equipment, causing blockages, which not only increases the difficulty of cleaning but also reduces the concentration efficiency and effect, it is necessary to configure additional filtration equipment to pre-treat the liquid before concentration, which increases processing costs and affects processing efficiency. This utility model provides a concentration equipment that can perform filtration while concentrating the liquid after multiple filtrations, and simultaneously scrapes or shakes the impurities on the filter plates and filter membranes to prevent blockage and improve filtration efficiency and concentration effect.

[0006] The technical solution is as follows: a concentration device capable of filtration, comprising a support frame, a concentration tank, a heat exchanger, a filter cartridge, a filter assembly, and a sealing assembly. The concentration tank is connected to the upper part of the support frame, the heat exchanger is connected to the inner side of the upper part of the concentration tank, the filter cartridge is connected to the upper side of the concentration tank, the filter cartridge is provided with a filter assembly for filtering impurities in the liquid, and a sealing assembly for discharging or sealing the liquid is provided on the right side of the filter cartridge.

[0007] More preferably, it also includes a control valve, which is connected to the lower part of the concentration tank.

[0008] More preferably, the filter assembly includes a feed pipe, fan blades, filter plates, scrapers, water outlet pipes, discharge pipes, filter membranes, and guide plates. The feed pipe is connected to the upper side of the filter cylinder, the fan blades are rotatably connected to the upper part of the filter cylinder, the filter plates are connected to the inner side of the upper part of the filter cylinder, the scrapers are rotatably connected to the middle of the filter plates, the scrapers are connected to the fan blades, multiple water outlet pipes are connected to the right side of the filter cylinder, the discharge pipes are connected to the lower side of the scrapers, the filter membranes are connected to the upper part of the discharge pipes, the filter membranes are in contact with the filter cylinder, and the guide plates are connected to the discharge pipes, the guide plates are in contact with the filter cylinders.

[0009] More preferably, the upper outer side of the discharge pipe has multiple liquid outlets.

[0010] More preferably, the sealing assembly includes a motor, bevel gears, a first sealing frame, and a second sealing frame. The motor is connected to the lower right part of the filter cartridge, and the motor and the processor are electrically connected through a control module. The first sealing frame is rotatably connected between the water outlet pipes, and the second sealing frame is rotatably connected to the lower part of the filter cartridge. The second sealing frame is connected to the output shaft of the motor. Both the lower part of the first sealing frame and the right part of the second sealing frame are connected to bevel gears, and the two bevel gears mesh with each other.

[0011] More preferably, the first sealing frame and the second sealing frame have different shapes.

[0012] The beneficial effects are as follows: 1. This utility model allows liquid to flow into the filter cartridge, be filtered through the filter plate and filter membrane, and have the fan blades rotate to drive the scraper to scrape the impurities. At the same time, it drives the filter membrane and guide plate to rotate to throw the impurities up. The liquid flows into the concentration tank for concentration and discharge. Thus, the liquid can be concentrated after multiple filtrations while the impurities on the filter plate and filter membrane are scraped or thrown up, preventing the filter plate and filter membrane from clogging and improving the filtration efficiency and concentration effect.

[0013] 2. This utility model cleans the device by having water enter the filter cartridge and then flow into the concentration tank. After cleaning, the second sealing frame is rotated to close, and the first sealing frame is rotated to open, allowing water to be discharged from the outlet pipe and carrying away impurities. This allows the outlet pipe to be sealed during liquid concentration, while the first sealing frame is rotated to open after concentration to clean and discharge impurities on the filter plate and filter membrane, preventing liquid from flowing out and being wasted, facilitating the cleaning of impurities, and making it convenient to use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional cross-sectional view of the concentration tank and heat exchanger components of this utility model.

[0016] Figure 3 This is a three-dimensional cross-sectional view of the filter plate and sealing frame and other components of this utility model.

[0017] Figure 4 This is a three-dimensional cross-sectional view of the filter membrane and flow guide plate components of this utility model.

[0018] The markings in the attached diagram are as follows: 1: support frame, 2: concentration tank, 3: heat exchanger, 4: control valve, 5: filter cartridge, 6: feed pipe, 7: fan blade, 8: filter plate, 9: scraper, 10: water outlet pipe, 11: discharge pipe, 12: filter membrane, 13: guide plate, 14: motor, 15: bevel gear, 16: first sealing frame, 17: second sealing frame. Detailed Implementation

[0019] The present invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. However, the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the invention to those skilled in the art.

[0020] A concentration device capable of filtration, such as Figures 1-4 As shown, it includes a support frame 1, a concentration tank 2, a heat exchanger 3, a control valve 4, a filter cartridge 5, a filter assembly, and a sealing assembly. The upper part of the support frame 1 is connected to the concentration tank 2, the upper inner side of the concentration tank 2 is connected to the heat exchanger 3, and the lower part of the concentration tank 2 is connected to the control valve 4 to facilitate the control of liquid outflow. The upper side of the concentration tank 2 is connected to the filter cartridge 5, which is equipped with a filter assembly for filtering impurities in the liquid. The right side of the filter cartridge 5 is equipped with a sealing assembly for discharging or sealing the liquid.

[0021] like Figures 1-4 As shown, the filter assembly includes a feed pipe 6, a fan blade 7, a filter plate 8, a scraper 9, a water outlet pipe 10, a discharge pipe 11, a filter membrane 12, and a guide plate 13. The feed pipe 6 is connected to the upper side of the filter cylinder 5. The fan blade 7 is rotatably connected to the upper part of the filter cylinder 5. The filter plate 8 is connected to the upper inner side of the filter cylinder 5. The scraper 9 is rotatably connected to the middle of the filter plate 8. The scraper 9 is connected to the fan blade 7. Three water outlet pipes 10 are connected to the right side of the filter cylinder 5. The discharge pipe 11 is connected to the lower side of the scraper 9. Twelve liquid outlets are opened on the upper outer side of the discharge pipe 11 to facilitate liquid outflow. The filter membrane 12 is connected to the upper part of the discharge pipe 11. The filter membrane 12 is in contact with the filter cylinder 5. The guide plate 13 is connected to the discharge pipe 11. The guide plate 13 is in contact with the filter cylinder 5.

[0022] like Figure 2 and Figure 3As shown, the sealing assembly includes a motor 14, a bevel gear 15, a first sealing frame 16, and a second sealing frame 17. The motor 14 is connected to the lower right part of the filter cartridge 5. The motor 14 and the processor are electrically connected through a control module. The first sealing frame 16 is rotatably connected between the water outlet pipes 10. The second sealing frame 17 is rotatably connected to the lower part of the filter cartridge 5. The second sealing frame 17 is connected to the output shaft of the motor 14. The first sealing frame 16 and the second sealing frame 17 have different shapes. The lower part of the first sealing frame 16 and the right part of the second sealing frame 17 are both connected to bevel gears 15, and the two bevel gears 15 mesh with each other.

[0023] This equipment can be used when liquid filtration and concentration are required. The support frame 1 is placed in contact with the ground. Steam is then connected to the concentration tank 2, and a liquid delivery pipe is connected to the feed pipe 6. The liquid flows into the feed pipe 6 and then into the filter cartridge 5, passing through the filter plate 8 for filtration. The flowing water causes the fan blades 7 to rotate, which in turn drives the scraper 9 to scrape impurities from the filter plate 8. Simultaneously, the discharge pipe 11, filter membrane 12, and guide plate 13 rotate, causing the filtered liquid to flow through the filter membrane 12 for secondary filtration. Impurities remain on the filter membrane 12, and the rotation of the discharge pipe 11, filter membrane 12, and guide plate 13 throws the impurities away, while the liquid flows along the guide plate. Plate 13 flows from the liquid outlet into the discharge pipe 11, then into the concentration tank 2, and then into the heat exchanger 3. Simultaneously, steam enters the concentration tank 2 and contacts the heat exchanger 3 to heat and vaporize the liquid, thereby concentrating it. Under the action of gravity, the liquid continues to flow to the lower part of the concentration tank 2. Then, the control valve 4 is opened to discharge the liquid for collection. The steam generated during concentration is discharged from the lower right side of the concentration tank 2 for use in other equipment for heating. This allows for multiple filtrations and concentration of the liquid while scraping or shaking off impurities on the filter plates 8 and filter membranes 12, preventing clogging of the filter plates 8 and filter membranes 12, and improving filtration efficiency and concentration effect.

[0024] After liquid concentration, water is introduced into the filter cartridge 5 through the feed pipe 6 to clean the filter plates 8, scraper 9, discharge pipe 11, filter membrane 12, and guide plate 13. The water continues to flow, cleaning the concentration tank 2 and heat exchanger 3. The cleaned water is then discharged from the bottom of the concentration tank 2. After cleaning, the processor starts the motor 14 via the control module. The motor 14 drives the second sealing frame 17 to rotate and close, causing the bevel gear 15 to rotate. The meshing motion of the bevel gears 15 drives the first sealing frame 16 to rotate and open, allowing water to be discharged through the outlet pipe 10. The water carries impurities from the filter plates 8 and filter membrane 12, thus cleaning the filter cartridge 5 and filter plates. The filter plate 8 and filter membrane 12 are cleaned. After cleaning, the motor 14 operates in reverse, causing the second sealing frame 17 to rotate and open, driving the bevel gear 15 to rotate in the opposite direction. The bevel gears 15 mesh with each other, driving the first sealing frame 16 to rotate and close. Then, the control valve 4 is closed, thereby cleaning the device for subsequent liquid concentration. The first sealing frame 16 and the second sealing frame 17 have different shapes, so that the outlet pipe 10 can be sealed during liquid concentration, and the first sealing frame 16 can be rotated to open after concentration to clean and discharge impurities on the filter plate 8 and filter membrane 12, preventing liquid from flowing out and being wasted, facilitating the cleaning of impurities, and making it convenient to use.

[0025] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A concentration device capable of filtration, characterized in that: It includes a support frame (1), a concentration tank (2), a heat exchanger (3), a filter cartridge (5), a filter assembly, and a sealing assembly. The upper part of the support frame (1) is connected to the concentration tank (2), the upper inner side of the concentration tank (2) is connected to the heat exchanger (3), the upper side of the concentration tank (2) is connected to the filter cartridge (5), the filter cartridge (5) is provided with a filter assembly for filtering impurities in the liquid, and the right side of the filter cartridge (5) is provided with a sealing assembly for discharging or sealing the liquid.

2. The concentration device capable of filtration as described in claim 1, characterized in that: It also includes a control valve (4), which is connected to the lower part of the concentration tank (2).

3. The concentration device capable of filtration as described in claim 1, characterized in that: The filter assembly includes a feed pipe (6), a fan blade (7), a filter plate (8), a scraper (9), a water outlet pipe (10), a discharge pipe (11), a filter membrane (12), and a guide plate (13). The feed pipe (6) is connected to the upper side of the filter cylinder (5). The fan blade (7) is rotatably connected to the upper part of the filter cylinder (5). The filter plate (8) is connected to the inner side of the upper part of the filter cylinder (5). The scraper (9) is rotatably connected to the middle of the filter plate (8). The scraper (9) is connected to the fan blade (7). Multiple water outlet pipes (10) are connected to the right side of the filter cylinder (5). The discharge pipe (11) is connected to the lower side of the scraper (9). The filter membrane (12) is connected to the upper part of the discharge pipe (11). The filter membrane (12) is in contact with the filter cylinder (5). The guide plate (13) is connected to the discharge pipe (11). The guide plate (13) is in contact with the filter cylinder (5).

4. A concentration device capable of filtration as described in claim 3, characterized in that: Multiple liquid outlets are opened on the outer side of the upper part of the discharge pipe (11).

5. A concentration device capable of filtration as described in claim 1, characterized in that: The sealing assembly includes a motor (14), a bevel gear (15), a first sealing frame (16), and a second sealing frame (17). The motor (14) is connected to the lower right part of the filter cartridge (5). The motor (14) and the processor are electrically connected through a control module. The first sealing frame (16) is rotatably connected between the water outlet pipes (10). The second sealing frame (17) is rotatably connected to the lower part of the filter cartridge (5). The second sealing frame (17) is connected to the output shaft of the motor (14). The lower part of the first sealing frame (16) and the right part of the second sealing frame (17) are both connected to bevel gears (15). The two bevel gears (15) mesh with each other.

6. A concentration device capable of filtration as described in claim 5, characterized in that: The first sealing frame (16) and the second sealing frame (17) have different shapes.

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