Raw water treatment device for improving pure water treatment efficiency

Abstract

The utility model relates to the technical field of pure water treatment, in particular to a raw water treatment device for improving pure water treatment efficiency, which comprises a treatment box with a drain hole at the bottom, a motor is fixedly arranged on the left end face of the treatment box, and an output shaft of the motor penetrates through the treatment box and is fixedly connected with a disc positioned on the inner wall of the left side of the treatment box. According to the device, the part, used for filtering raw water, of the filter cartridge can be kept clean all the time by rotating the filter cartridge, impurities are prevented from being accumulated to block filter holes, the maximum water filtering speed of the filter cartridge is kept, the impurities filtered by the filter cartridge can be squeezed and cleaned through the squeezing roller and the brush, and the impurities are collected and discharged through the collecting tank and the scraper, so that the water filtering efficiency is improved. Impurity accumulation in the filter cylinder is effectively avoided, the brush is kept dry, impurity adhesion is reduced, additional water spraying is not needed, and water consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pure water treatment, in particular to a raw water treatment device for improving pure water treatment efficiency. Background Art

[0002] Raw water treatment is a key link in pure water treatment, and raw water filtration is one of the essential processes in raw water treatment. Its filtration efficiency directly determines the efficiency of the entire pure water treatment. At present, the commonly used raw water filtration method is mainly static filtration, which has a slow filtration speed. As the filtration work continues, impurities gradually accumulate on the filter plate, which will clog the filter holes, resulting in a decrease in the filtration rate. When it reaches a certain level, it is necessary to shut down for cleaning, further affecting the efficiency of pure water treatment. The existing application number CN202410444563.3 is a raw water treatment device for improving the efficiency of pure water treatment, including a treatment box, wherein a rotatable filter cartridge is provided inside the treatment box for filtering raw water... The original filtration part of the filter cartridge is transferred up by a brush roller for cleaning, and then transferred to the lower part for raw water filtration, so that the part of the filter cartridge used for raw water filtration is always clean, avoiding impurities accumulating and clogging the filter holes, so that the filter cartridge always filters raw water at the maximum filtration rate. At the same time, the filter cartridge is kept in a vibrating state by a knocking mechanism, thereby further accelerating the raw water filtration speed. However, during the filtration process, the flushing pipe needs to spray water continuously, which consumes too much water and cannot clean the filtered impurities in a timely manner. Utility Model Content

[0003] The purpose of this utility model is to solve the shortcomings of the prior art that the flushing pipe needs to spray water continuously during the filtration process, the water consumption is too high, and the filtered impurities cannot be cleaned in time, and a raw water treatment device is proposed to improve the pure water treatment efficiency.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A raw water treatment device for improving the efficiency of pure water treatment is designed, including a treatment box with a drainage hole at the bottom, a motor is fixedly provided on the left end face of the treatment box, the output shaft of the motor passes through the treatment box and is fixedly connected to a disc located on the left inner wall of the treatment box, a filter cartridge with a vibration device at the bottom is fixedly provided on the right end face of the disc, the right end of the filter cartridge is fixedly connected to a gear ring, and the right end face of the gear ring is rotatably connected to the right inner wall of the treatment box, a collection trough of a collection device and a water inlet pipe located on the front side thereof are fixedly provided inside the filter cartridge, and the right ends of the water inlet pipe and the collection trough pass through and extend to the right side of the treatment box, a plurality of water spray holes are opened at the bottom of the water inlet pipe, a squeezing device is provided on the rear side of the collection trough, a brush controlled by a driving device is rotatably provided above the collection trough through a cross bar fixedly connected to the treatment box at the right end, and the top of the brush is rotatably connected to the filter cartridge.

[0006] Preferably, the squeezing device includes a pair of squeezing rollers, and a pair of squeezing rollers are rotatably provided on the inner wall of the right end of the processing box, which are respectively located on the inner and outer sides of the filter cartridge, and the filter cartridge is clamped between the pair of squeezing rollers, and the outer wall of the squeezing roller located in the filter cartridge is rotatably connected to the collection tank.

[0007] Preferably, a pair of baffles are fixedly provided on the inner wall of the right end of the processing box, which are respectively located on both sides of the brush, and the top of the baffle is slidably connected to the filter cartridge, and the bottom of the baffle located on the front side is fixedly connected to the collection tank.

[0008] Preferably, a pair of supporting wheels are rotatably provided on the inner wall of the right end of the processing box, and the tops of the pair of supporting wheels are rollingly connected to the gear ring.

[0009] Preferably, the driving device includes a large gear and a gear. The right end of the brush is fixed with a large gear. A gear meshing with the large gear is rotatably provided on the inner wall of the right end of the processing box, and the gear meshes with the ring gear.

[0010] Preferably, the vibration device includes a roller, a rotating shaft, and a striking rod. The interior of the processing box is provided with a rotating shaft located at the bottom of the filter cartridge for horizontal rotation. The outer wall of the rotating shaft is fixed with a plurality of striking rods and rollers for knocking the bottom of the filter cartridge, and the top of the roller abuts the gear ring.

[0011] Preferably, the collecting device includes a scraper, a pull rod, and a pull plate. A scraper is slidably provided inside the collecting trough. The right end face of the scraper is fixedly connected to the pull rod. The right end of the pull rod is fixedly connected to the pull plate of the bottom slidingly connected to the collecting trough.

[0012] The utility model proposes a raw water treatment device for improving the pure water treatment efficiency, which has the beneficial effects of: the device can not only keep the part used for raw water filtration clean at all times by rotating the filter cartridge, avoid the accumulation of impurities to block the filter holes, and maintain the filter cartridge to maximize the water filtration rate, but also can squeeze and clean the impurities filtered by the filter cartridge through the squeezing roller and the brush, and collect and discharge them through the collection trough and the scraper, effectively avoiding the accumulation of impurities in the filter cartridge, and the brush remains dry to reduce the adhesion of impurities, so that no additional water spraying is required, thereby reducing water consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of a raw water treatment device proposed by the present invention for improving the efficiency of pure water treatment;

[0014] Figure 2 This is a schematic diagram of the internal structure of a raw water treatment device for improving pure water treatment efficiency proposed by the present invention;

[0015] Figure 3 This is a schematic cross-sectional view of a raw water treatment device for improving pure water treatment efficiency proposed in the present invention;

[0016] Figure 4 This is a schematic diagram of the filter cartridge structure of a raw water treatment device for improving pure water treatment efficiency proposed by the present invention;

[0017] Figure 5 This is a schematic diagram of the external structure of a raw water treatment device proposed by the present invention for improving the pure water treatment efficiency.

[0018] In the figure: 1. Processing box; 2. Rotating shaft; 3. Beating rod; 4. Disc; 5. Motor; 6. Filter cartridge; 7. Water inlet pipe; 8. Pull rod; 9. Pull plate; 10. Collecting trough; 11. Water spray hole; 12. Baffle; 13. Roller; 14. Ring gear; 15. Support roller; 16. Squeeze roller; 17. Big gear; 18. Gear; 19. Brush; 20. Scraper. DETAILED DESCRIPTION

[0019] 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 the embodiments.

[0020] Reference Figure 1-5 The filter cartridge 6 is fixed with a filter element 6 at the bottom and a water inlet pipe 7 is provided at the front of the filter cartridge 6. The filter element 6 has a plurality of filter elements 6 arranged on its upper and lower ends. The filter element 6 has a plurality of filter elements 6 arranged on its lower and upper ends. The filter element 6 has a plurality of filter elements 6 arranged on its upper and lower ends. The filter element 6 has a plurality of filter elements 6 arranged on its upper and lower ends. The filter element 6 has a plurality of filter elements 6 arranged on its upper and lower ends. The filter element 6 has a plurality of filter elements 6 arranged on its upper and lower ends.

[0021] The squeezing device includes a pair of squeezing rollers 16. A pair of squeezing rollers 16 are rotatably provided on the inner wall of the right end of the processing box 1, and are respectively located on the inner and outer sides of the filter cartridge 6. The filter cartridge 6 is clamped between the pair of squeezing rollers 16, and the outer wall of the squeezing roller 16 located inside the filter cartridge 6 is rotatably connected to the collection tank 10.

[0022] A pair of baffles 12 are fixed on the inner wall of the right end of the processing box 1, respectively located on both sides of the brush 19, and the top of the baffle 12 is slidably connected to the filter cartridge 6, and the bottom of the baffle 12 on the front side is fixedly connected to the collection tank 10.

[0023] A pair of supporting wheels 15 are rotatably provided on the inner wall of the right end of the processing box 1 , and the tops of the pair of supporting wheels 15 are rollingly connected to the gear ring 14 .

[0024] The driving device includes a large gear 17 and a gear 18 . The large gear 17 is fixed to the right end of the brush 19 . A gear 18 engaging with the large gear 17 is rotatably provided on the inner wall of the right end of the processing box 1 , and the gear 18 engages with the ring gear 14 .

[0025] The vibration device includes a roller 13, a rotating shaft 2, and a striking rod 3. The interior of the processing box 1 is provided with a rotating shaft 2 located at the bottom of the filter cartridge 6, and the outer wall of the rotating shaft 2 is fixed with several striking rods 3 and rollers 13 for knocking the bottom of the filter cartridge 6. The top of the roller 13 abuts the gear ring 14.

[0026] The collecting device includes a scraper 20, a pull rod 8, and a pull plate 9. The scraper 20 is slidingly provided inside the collecting trough 10. The right end face of the scraper 20 is fixedly connected to the pull rod 8. The right end of the pull rod 8 is fixedly connected to the pull plate 9 whose bottom is slidingly connected to the collecting trough 10.

[0027] Working principle: Raw water is sprinkled to the bottom of the filter cartridge 6 through the water inlet pipe 7 and the water spray hole 11 for filtration, and the impurities adhering to the filter cartridge 6 are squeezed out of water by the squeezing roller 16 and swept by the brush 19 and fall into the collection tank 10, and then scraped out by the scraper 20 for subsequent processing; the motor 5 drives the filter cartridge 6 and the ring gear 14 to rotate, thereby driving the brush 19 to rotate through the large gear 17 and the gear 18, and driving the striking rod 3 to rotate through the roller 13 and the rotating shaft 2 to knock and vibrate the filter cartridge 6.

[0028] The device can not only keep the part used for raw water filtration clean at all times by rotating the filter cartridge 6, avoid impurities accumulating to clog the filter holes, and maintain the maximum water filtration rate of the filter cartridge 6, but also can squeeze out and clean the impurities filtered by the filter cartridge 6 through the squeezing roller 16 and the brush 19, and collect and discharge them through the collection trough 10 and the scraper 20, effectively avoiding the accumulation of impurities in the filter cartridge 6, and the brush 19 remains dry to reduce the adhesion of impurities, so that no additional water spraying is required, thereby reducing water consumption.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A raw water treatment device for improving pure water treatment efficiency, comprising a treatment box (1) with a drainage hole at the bottom, characterized in that: The left end face of the processing box (1) is fixedly provided with a motor (5), the output shaft of the motor (5) passes through the processing box (1) and is fixedly connected to a disc (4) located on the left inner wall of the processing box (1), the right end face of the disc (4) is fixedly provided with a filter cartridge (6) with a vibration device at the bottom, the right end of the filter cartridge (6) is fixedly connected to a gear ring (14), and the right end face of the gear ring (14) is rotatably connected to the right inner wall of the processing box (1), and the interior of the filter cartridge (6) is fixedly provided with a collection device. The collecting trough (10) and the water inlet pipe (7) located in front of the collecting trough (10) are provided with a plurality of water spray holes (11) at the bottom of the water inlet pipe (7). A squeezing device is provided at the rear side of the collecting trough (10). A brush (19) controlled by a driving device is provided above the collecting trough (10) through a cross bar fixedly connected to the processing box (1) at the right end, and the top of the brush (19) is rotatably connected to the filter cartridge (6).

2. A raw water treatment device for improving pure water treatment efficiency according to claim 1, characterized in that: The squeezing device includes a pair of squeezing rollers (16). A pair of squeezing rollers (16) are rotatably provided on the inner wall of the right end of the processing box (1), and are respectively located on the inner and outer sides of the filter cartridge (6). The filter cartridge (6) is clamped between the pair of squeezing rollers (16). The outer wall of the squeezing roller (16) located in the filter cartridge (6) is rotatably connected to the collection tank (10).

3. A raw water treatment device for improving pure water treatment efficiency according to claim 1, characterized in that: A pair of baffles (12) are fixedly provided on the inner wall of the right end of the treatment box (1), and are respectively located on both sides of the brush (19). The top of the baffle (12) is slidably connected to the filter cartridge (6), and the bottom of the baffle (12) located on the front side is fixedly connected to the collection tank (10).

4. A raw water treatment device for improving pure water treatment efficiency according to claim 1, characterized in that: A pair of supporting wheels (15) are rotatably provided on the inner wall of the right end of the processing box (1), and the tops of the pair of supporting wheels (15) are rollingly connected to the gear ring (14).

5. The raw water treatment device for improving pure water treatment efficiency according to claim 1, characterized in that: The driving device comprises a large gear (17) and a gear (18). The large gear (17) is fixedly provided at the right end of the brush (19). A gear (18) engaging with the large gear (17) is rotatably provided on the inner wall of the right end of the processing box (1), and the gear (18) engages with the ring gear (14).

6. A raw water treatment device for improving pure water treatment efficiency according to claim 1, characterized in that: The vibration device comprises a roller (13), a rotating shaft (2), and a striking rod (3). The interior of the treatment box (1) is provided with a rotating shaft (2) located at the bottom of the filter cartridge (6) for horizontal rotation. The outer wall of the rotating shaft (2) is provided with a plurality of striking rods (3) and rollers (13) for striking the bottom of the filter cartridge (6). The top of the roller (13) abuts against the gear ring (14).

7. A raw water treatment device for improving pure water treatment efficiency according to claim 1, characterized in that: The collecting device comprises a scraper (20), a pull rod (8), and a pull plate (9); the scraper (20) is slidably provided inside the collecting trough (10); the right end face of the scraper (20) is fixedly connected to the pull rod (8); the right end of the pull rod (8) is fixedly connected to the pull plate (9) whose bottom is slidably connected to the collecting trough (10).

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