Water body purification treatment device

Abstract

The utility model relates to the field of water treatment, in particular to a water purification treatment device. Comprising a treating pond and a partition plate fixedly arranged in the middle of the treating pond, the treating pond is divided into a settling chamber and a filtering chamber through the partition plate, a water inlet pipe communicated with the settling chamber is arranged at the lower end of one side of the treating pond, and a water outlet pipe communicated with the filtering chamber is arranged at the lower end of the other side of the treating pond; the outer side of the fixed pipe is rotationally sleeved with a rotary filter cylinder, and a plurality of scraping and sweeping plates matched with the outer surface of the fixed pipe are evenly distributed on the inner wall of the rotary filter cylinder. The device has the beneficial effects that the effect of filtering heavier impurities in water is realized by arranging the settling chamber, the effect of filtering floating impurities in water is realized by virtue of mutual matching of the fixed pipe and the rotary filter cartridge, and the impurities are scraped and swept to enter the collecting cavity through the through hole by arranging the scraping and sweeping plate, so that the impurities are prevented from entering the collecting cavity. And a worker can conveniently clean impurities in the collecting cavity subsequently.

Description

Technical Field

[0001] The utility model relates to the field of water treatment, in particular to a water purification treatment device. Background Art

[0002] When purifying water, water from a lake or river is usually introduced into a water tank for preliminary sedimentation, and then the water in the water tank is filtered and purified step by step. A filtering and cleaning device for preparing drinking water with publication number CN219002264U scrapes garbage on the surface of the filter screen by setting a cleaning plate. However, during the cleaning process of the impurities on the filter screen, the water is in a circulating state and the filter screen is in a working state, which affects the filtering effect. At the same time, when scraping the filter screen, the water is easily stirred to cause turbulence, and the water outlet is prone to fluctuations, which affects the stability of the water outlet. Summary of the invention

[0003] The technical problem to be solved by the utility model is as follows: in the process of cleaning impurities from the filter, since the water is in a circulating state and the filter is in a working state, the filtering effect is affected. At the same time, when the filter is scraped, the water is easily stirred to cause turbulence, and the water outlet is prone to fluctuations, affecting the stability of the water outlet.

[0004] In order to solve the above problems, the technical solution adopted by the utility model is as follows: a water purification treatment device comprises a treatment pool and a partition fixedly arranged in the middle of the treatment pool, the treatment pool is divided into a sedimentation chamber and a filter chamber by the partition, a water inlet pipe connected to the sedimentation chamber is arranged at the lower end of one side of the treatment pool, a water outlet pipe connected to the filter chamber is arranged at the lower end of the other side of the treatment pool, a fixed pipe is arranged in the middle of the filter chamber, one end of the fixed pipe passes through the sedimentation chamber, and the other end of the fixed pipe passes through the outside of the filter chamber, a baffle is fixedly arranged in the middle of the fixed pipe, the fixed pipe is divided into a water inlet chamber and a collecting chamber by the baffle, the water inlet chamber is connected to the sedimentation chamber, a rotating filter cartridge is rotatably sleeved on the outer side of the fixed pipe, a water outlet for connecting the water inlet chamber with the inside of the fixed pipe is opened on one side of the fixed pipe, a through port for connecting the collecting chamber with the fixed pipe is opened at the upper end of the fixed pipe, a plurality of filter holes are opened on the outer surface of the rotating filter cartridge away from the partition, and a plurality of scraping plates matching the outer surface of the fixed pipe are evenly distributed on the inner wall of the rotating filter cartridge.

[0005] The beneficial effects of the utility model are as follows: by setting up a sedimentation chamber, the effect of filtering heavier impurities in the water is achieved; by the mutual cooperation of the fixed tube and the rotating filter cylinder, the effect of filtering floating impurities in the water is achieved; by setting up a scraping plate, the impurities are scraped and swept through the opening into the collection chamber, making it convenient for the staff to subsequently clean up the impurities in the collection chamber.

[0006] As a further improvement of the utility model, the technical problem to be solved is: it is difficult for the rotating filter cartridge to rotate naturally.

[0007] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: a plurality of the scraping plates are distributed in a circular array and both ends are fixedly connected to the inner wall of the rotating filter cylinder, and a water storage cavity is formed between two adjacent scraping plates and the fixed tube.

[0008] The beneficial effect of the above improvement is that water flows into the corresponding water storage chamber through the water outlet, causing the water level in the water storage chamber to rise, thereby driving the rotating filter cartridge to deflect under the action of gravity.

[0009] The utility model further improves the technical solution adopted as follows: the plurality of filtering holes are distributed in a ring array and are close to the top of the water storage cavity.

[0010] The beneficial effect of the above improvement is that during the deflection process of the rotating filter cartridge, the water in the water storage chamber is gradually discharged from the corresponding filter holes, thereby achieving the effect of continuous rotation of the rotating filter cartridge.

[0011] The utility model further improves the technical solution adopted as follows: a semi-cylindrical block matched with the water outlet is arranged inside the water inlet cavity.

[0012] The beneficial effect of the above improvement is that by providing the semi-cylindrical block, the water level in the water inlet cavity is flush with the water outlet, so that water can flow into the rotating filter cartridge through the water outlet better. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the appearance diagram of the processing device;

[0014] Figure 2 It is a schematic diagram of the structure of the processing device;

[0015] Figure 3 It is a schematic side section diagram of the local structure of the processing device.

[0016] The text markings in the figure indicate: 1. treatment tank; 2. partition; 3. water inlet pipe; 4. rotating filter cartridge; 5. fixed pipe; 6. baffle; 7. semi-cylindrical block; 8. through port; 9. filter hole; 10. scraper plate; 11. water outlet; 12. water outlet pipe. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0018] Embodiment 1:

[0019] like Figure 1-3 As shown, a water purification treatment device comprises a treatment pool 1 and a partition 2 fixedly arranged in the middle of the treatment pool 1, the treatment pool 1 is divided into a sedimentation chamber and a filter chamber by the partition 2, a water inlet pipe 3 connected to the sedimentation chamber is arranged at the lower end of one side of the treatment pool 1, a water outlet pipe 12 connected to the filter chamber is arranged at the lower end of the other side of the treatment pool 1, a fixed pipe 5 is arranged in the middle of the filter chamber, one end of the fixed pipe 5 passes through the sedimentation chamber, and the other end of the fixed pipe 5 passes through the outside of the filter chamber, a baffle 6 is fixedly arranged in the middle of the fixed pipe 5, the fixed pipe 5 is divided into a water inlet chamber and a collecting chamber by the baffle 6, the water inlet chamber is connected to the sedimentation chamber, a rotating filter cartridge 4 is rotatably sleeved on the outer side of the fixed pipe 5, a water outlet 11 for connecting the water inlet chamber with the inside of the fixed pipe 5 is opened on one side of the fixed pipe 5, a through port 8 for connecting the collecting chamber with the fixed pipe 5 is opened at the upper end of the fixed pipe 5, a plurality of filter holes 9 are opened on the outer surface of the rotating filter cartridge 4 away from the partition 2, and a plurality of scraping plates 10 matching the outer surface of the fixed pipe 5 are evenly distributed on the inner wall of the rotating filter cartridge 4. By setting up a sedimentation chamber, the effect of filtering heavier impurities in the water is achieved. By the cooperation between the fixed tube 5 and the rotating filter cylinder 4, the effect of filtering floating impurities in the water is achieved. By setting up a scraping plate 10, the impurities are scraped and swept through the opening 8 into the collection chamber, making it convenient for the staff to clean up the impurities in the collection chamber later.

[0020] The plurality of scraping plates 10 are distributed in a circular array and both ends are fixedly connected to the inner wall of the rotating filter cartridge 4, and a water storage cavity is formed between two adjacent scraping plates 10 and the fixed tube 5. Water flows into the corresponding water storage cavity through the water outlet 11, so that the water level in the water storage cavity rises, and then the rotating filter cartridge 4 is deflected under the action of gravity.

[0021] The plurality of filter holes 9 are distributed in a circular array and are close to the top of the water storage chamber. The rotating filter cartridge 4 is deflected so that the water in the water storage chamber is gradually discharged from the corresponding filter holes 9, achieving the effect of the rotating filter cartridge 4 rotating continuously.

[0022] A semi-cylindrical block 7 is provided inside the water inlet cavity, which matches the water outlet 11. By providing the semi-cylindrical block 7, the water level in the water inlet cavity is flush with the water outlet 11, so that water can flow into the rotating filter cartridge 4 through the water outlet 11 better.

[0023] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0024] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A water purification device, characterized in that: The invention comprises a treatment pool (1) and a partition (2) fixedly arranged in the middle of the treatment pool (1), wherein the treatment pool (1) is divided into a sedimentation chamber and a filtration chamber by the partition (2), a water inlet pipe (3) connected to the sedimentation chamber is arranged at the lower end of one side of the treatment pool (1), a water outlet pipe (12) connected to the filtration chamber is arranged at the lower end of the other side of the treatment pool (1), a fixed pipe (5) is arranged in the middle of the filtration chamber, one end of the fixed pipe (5) passes through the sedimentation chamber, and the other end of the fixed pipe (5) passes through the outside of the filtration chamber, a baffle (6) is fixedly arranged in the middle of the fixed pipe (5), and the fixed pipe (5) passes through the baffle (6) is divided into a water inlet chamber and a collection chamber, the water inlet chamber is connected to the sedimentation chamber, a rotating filter cartridge (4) is rotatably sleeved on the outer side of the fixed tube (5), a water outlet (11) for connecting the water inlet chamber with the inside of the fixed tube (5) is provided on one side of the fixed tube (5), a through opening (8) for connecting the collection chamber with the fixed tube (5) is provided at the upper end of the fixed tube (5), a plurality of filter holes (9) are provided on the outer surface of the rotating filter cartridge (4) away from the partition (2), and a plurality of scraping plates (10) matching the outer surface of the fixed tube (5) are evenly distributed on the inner wall of the rotating filter cartridge (4).

2. A water purification device according to claim 1, characterized in that: The plurality of scraping plates (10) are distributed in a circular array and have both ends fixedly connected to the inner wall of the rotating filter cylinder (4), and a water storage cavity is formed between two adjacent scraping plates (10) and the fixed tube (5).

3. A water purification device according to claim 2, characterized in that: The plurality of filtering holes (9) are distributed in a circular array and are located close to the top of the water storage cavity.

4. A water purification device according to claim 1, characterized in that: A semi-cylindrical block (7) matching with the water outlet (11) is provided inside the water inlet cavity.

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