Circulating water filtering device for preventing marble from yellow rust

Abstract

The utility model relates to the technical field of circulating water filtering equipment, in particular to a circulating water filtering device for preventing marble from yellow rust, which comprises a filtering tank, a water inlet valve, a blow-down valve and a filtering mechanism, one side of the filter tank is connected with a water inlet valve, the other side of the filter tank is connected with a blow-down valve, a filter mechanism is arranged in the filter tank, and a feeding mechanism is arranged on one side of the filter tank. According to the circulating water filtering device for preventing the marble from yellow rust, a first water pump is started to feed water in a filtering tank into a stirring tank, then a second water pump is started to feed a rust remover in a storage pipe into the stirring tank, the rust remover and the water are mixed uniformly, and then the circulating water filtering device prevents marble from yellow rust; circulating water is filtered through the filter screen belt and the filter plate, the stepping motor is started to enable filtered impurities to fall into the waste box to be collected, then the waste box is pulled out to be poured, and then the circulating water filtering device collects the impurities in a centralized mode.

Description

Technical Field

[0001] The utility model relates to the technical field of circulating water filtering equipment, in particular to a circulating water filtering device for preventing yellow rust on marble. Background Art

[0002] During the marble processing, a large amount of stone wastewater is generated. The wastewater contains a large amount of impurities such as stone powder, which makes the wastewater unable to be recycled. Therefore, a circulating water filtration device is needed to filter out some impurities and recycle the wastewater after marble processing. The existing circulating water filtration device still has certain defects when used, such as;

[0003] Announcement No.: CN217773463U, proposes: a marble processing wastewater treatment and recycling device, including a base, the upper surface of the base is fixedly connected to two support plates, the upper surfaces of the two support plates are fixedly connected to a stabilizing plate, a first circulation pipe, a second circulation pipe and a collection box are respectively placed above the base, the outer surface of the first circulation pipe and the outer surface of the second circulation pipe are fixedly connected to a fixing ring, and the outer surface of each fixing ring is fixedly connected to two connecting plates. The utility model is provided with a stepper motor, a hydraulic cylinder and a solenoid valve, which cooperate with each other to enable the filter tube to contract and rotate an angle, thereby cleaning the garbage filtered inside the filter tube, achieving the purpose of automatically cleaning impurities and other garbage, playing a role in increasing the sewage circulation efficiency, and avoiding the problem that the sewage treatment and recycling device cannot regularly clean the impurities brought by the sewage in the sewage pipe, which leads to easy blockage inside the sewage pipe.

[0004] In the above document, only a filter is installed between the first circulation pipe and the second circulation pipe to filter the circulating water. Marble contains elements such as iron and calcium. When it meets oxygen in water and air, an oxidation reaction will occur to generate yellow rust. Rust removal is required after processing, which is quite troublesome. Based on this, a circulating water filtration device for preventing marble from yellow rust is proposed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a circulating water filtering device for preventing yellow rust on marble, so as to solve the problems raised by the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a circulating water filtration device for preventing yellow rust on marble, comprising: a filter tank, a water inlet valve, a sewage valve and a filter mechanism;

[0007] One side of the filter pool is connected to a water inlet valve, and the other side of the filter pool is connected to a sewage valve. A filtering mechanism is provided inside the filter pool, and a feeding mechanism is provided on one side of the filter pool;

[0008] The feeding mechanism includes: a fine filter cartridge, a water suction pipe, a stirring tank, a water supply pipe, a first water pump, a water delivery pipe, a second water pump and a storage pipe. A fine filter cartridge is provided inside the filter tank. A water suction pipe is connected above the fine filter cartridge. The water suction pipe is connected to one side of the inner wall of the filter tank. A stirring tank is placed on one side of the filter tank.

[0009] Preferably, a water supply pipe is connected to one side of the mixing tank, and the other end of the water supply pipe is connected to a first water pump. The first water pump is connected to one side of the mixing tank through a support, and the end of the water pump away from the fine filter cartridge is connected to one side of the first water pump.

[0010] Preferably, a side of the mixing tank away from the water supply pipe is connected to a water delivery pipe, and the other end of the water delivery pipe is connected to a second water pump.

[0011] Preferably, one side of the second water pump is connected to a material storage pipe, and the material storage pipe is arranged on one side of the mixing tank.

[0012] Preferably, the filtering mechanism includes: a stepper motor, an active roller, a driven roller, a filter mesh belt, a filter plate, an L-shaped support plate and a waste box. The front part of the filter tank is connected to the stepper motor through the motor seat. The output end of the stepper motor passes through the inner wall of the filter tank and is connected to the active roller. The active roller is rotatably connected to the inner wall of the filter tank, and the driven roller is rotatably connected to the inner wall of the filter tank away from the active roller.

[0013] Preferably, filter mesh belts are provided on the outer sides of the active roller and the driven roller, and a filter plate is connected to the outer side of the filter mesh belts.

[0014] Preferably, an L-shaped support plate is connected to the inner wall of the filter tank away from below the driven roller, and a waste box is provided above the L-shaped support plate. The waste box slides through one side of the inner wall of the filter tank.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the circulating water filter device for preventing yellow rust on marble material starts the first water pump to send water in the filter pool into the mixing tank, and then starts the second water pump to send the rust remover in the storage pipe into the mixing tank, and mixes the rust remover and water evenly, thereby allowing the circulating water filter device to prevent yellow rust from occurring on marble; the circulating water is filtered by the filter belt and the filter plate, and the stepping motor is started to drop the filtered impurities into the waste box for collection, and then the waste box is drawn out and dumped, thereby allowing the circulating water filter device to collect the impurities in a centralized manner. The specific contents are as follows:

[0016] 1. Start the first water pump to filter the water in the filter tank through the fine filter cartridge and then send it into the mixing tank. Then start the second water pump to send the rust remover in the storage pipe into the mixing tank through the water pipe. Start the motor in the mixing tank to mix the rust remover and water evenly to prevent yellow rust from occurring during marble processing. This allows the circulating water filtration device to prevent yellow rust from occurring on marble.

[0017] 2. Filter the circulating water through the filter belt and filter plate, leaving the impurities on the filter belt, start the stepper motor to drive the filter belt and filter plate to move, and let the filtered impurities fall into the waste box for collection. Then, pull out the waste box from one side of the filter tank and dump the collected impurities, so that the circulating water filter device can collect the impurities in a centralized manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the filter pool of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the stirring tank of the present utility model.

[0022] In the figure: 1. Filter tank; 2. Water inlet valve; 3. Drain valve; 4. Filter mechanism; 401. Stepper motor; 402. Active roller; 403. Driven roller; 404. Filter belt; 405. Filter plate; 406. L-shaped support plate; 407. Waste box; 5. Feeding mechanism; 501. Fine filter cartridge; 502. Water suction pipe; 503. Mixing tank; 504. Water supply pipe; 505. First water pump; 506. Water supply pipe; 507. Second water pump; 508. Storage pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 4The utility model provides a technical solution: a circulating water filtration device for preventing yellow rust on marble, comprising: a filter pool 1, a water inlet valve 2, a sewage valve 3 and a filtering mechanism 4; one side of the filter pool 1 is connected to the water inlet valve 2, and the other side of the filter pool 1 is connected to the sewage valve 3, the filter pool 1 is provided with a filtering mechanism 4 inside, and one side of the filter pool 1 is provided with a feeding mechanism 5; the feeding mechanism 5 comprises: a fine filter cartridge 501, a water suction pipe 502, a stirring tank 503, a water delivery pipe 504, a first water pump 505, a water delivery pipe 506, a second water pump 507 and a storage pipe 508, the fine filter cartridge 501 is provided inside the filter pool 1, and the upper part of the fine filter cartridge 501 is connected to the water suction pipe 5 02, the water suction pipe 502 is connected to one side of the inner wall of the filter tank 1, a stirring tank 503 is placed on one side of the filter tank 1, one side of the stirring tank 503 is connected to the water supply pipe 504, the other end of the water supply pipe 504 is connected to the first water pump 505, the first water pump 505 is connected to one side of the stirring tank 503 through the support, the end of the water suction pipe 502 away from the fine filter cartridge 501 is connected to the side of the first water pump 505, the side of the stirring tank 503 away from the water supply pipe 504 is connected to the water delivery pipe 506, the other end of the water delivery pipe 506 is connected to the second water pump 507, one side of the second water pump 507 is connected to the storage pipe 508, and the storage pipe 508 is arranged on one side of the stirring tank 503.

[0025] During specific implementation, the rust remover is added into the storage pipe 508, the first water pump 505 is started, the water in the filter pool 1 is filtered through the fine filter cartridge 501, and then sent into the mixing tank 503 through the water supply pipe 504 by the water pumping pipe 502, and then the second water pump 507 is started to send the rust remover in the storage pipe 508 into the mixing tank 503 through the water supply pipe 506, and the motor in the mixing tank 503 is started to drive the stirring rod to rotate, so that the rust remover and water are evenly mixed, and the water containing the rust remover is used to prevent yellow rust from occurring during marble processing, so that the circulating water filtration device can prevent yellow rust from occurring on marble.

[0026] See Figure 1-Figure 4 It can be seen that the filtering mechanism 4 includes: a stepping motor 401, an active roller 402, a driven roller 403, a filter mesh belt 404, a filter plate 405, an L-shaped supporting plate 406 and a waste box 407. The front part of the filter pool 1 is connected to the stepping motor 401 through the motor seat, and the output end of the stepping motor 401 passes through the inner wall of the filter pool 1 and is connected to the active roller 402, the active roller 402 is rotatably connected to the inner wall of the filter pool 1, and the inner wall of the filter pool 1 away from the active roller 402 is rotatably connected with the driven roller 403, the outer side of the active roller 402 and the driven roller 403 is provided with a filter mesh belt 404, the outer side of the filter mesh belt 404 is connected with a filter plate 405, the inner wall of the filter pool 1 away from the bottom of the driven roller 403 is connected with an L-shaped supporting plate 406, and a waste box 407 is provided above the L-shaped supporting plate 406, and the waste box 407 passes through and slides on one side of the inner wall of the filter pool 1.

[0027] During specific implementation, the water inlet valve 2 directs the circulating water to the filter belt 404, the filter belt 404 and the filter plate 405 filter the circulating water, leaving impurities on the filter belt 404, and starting the stepper motor 401 to drive the active roller 402 to rotate, pulling the driven roller 403 to rotate, and the filtered impurities fall into the waste box 407 for collection, and then the waste box 407 is pulled from one side of the filter pool 1, and it will be removed from the L-shaped support plate 406, and the collected impurities are dumped, so that the circulating water filter device can collect the impurities in a concentrated manner.

[0028] In summary, when using this circulating water filtration device for preventing yellow rust on marble, first, the marble circulating water is connected to the water inlet valve 2 and the stirring tank 503, the storage pipe 508 is opened and concentrated rust remover is added, the circulating water enters the filter tank 1 through the water inlet valve 2, and is filtered by the filter belt 404 and the filter plate 405. The filtered water remains in the filter tank 1, and impurities remain on the filter belt 404. The stepper motor 401 is started regularly to rotate several times, and the filtered impurities are continuously dropped into the waste box 407. The first water pump 505 filters the circulating water in the filter tank 1 and sends it to the stirring tank 503. The second water pump 507 sends the concentrated rust remover in the storage pipe 508 into the stirring tank 503 for mixing, and then it is discharged from the stirring tank 503 for use in marble processing and then circulated. The content not described in detail in this description belongs to the existing technology well known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A circulating water filtration device for preventing yellow rust on marble, comprising: Filter tank (1), water inlet valve (2), sewage valve (3) and filtering mechanism (4), It is characterized by: One side of the filter pool (1) is connected to a water inlet valve (2), and the other side of the filter pool (1) is connected to a sewage discharge valve (3); a filtering mechanism (4) is provided inside the filter pool (1), and a feeding mechanism (5) is provided on one side of the filter pool (1); The feeding mechanism (5) comprises: a fine filter cartridge (501), a water extraction pipe (502), a stirring tank (503), a water delivery pipe (504), a first water pump (505), a water delivery pipe (506), a second water pump (507) and a material storage pipe (508); the fine filter cartridge (501) is provided inside the filter tank (1); the water extraction pipe (502) is connected above the fine filter cartridge (501); the water extraction pipe (502) penetrates and is connected to one side of the inner wall of the filter tank (1); and the stirring tank (503) is placed on one side of the filter tank (1).

2. The circulating water filtration device for preventing yellow rust on marble according to claim 1, characterized in that: One side of the mixing tank (503) is connected to a water supply pipe (504), and the other end of the water supply pipe (504) is connected to a first water pump (505). The first water pump (505) is connected to one side of the mixing tank (503) through a support, and the end of the water pump (502) away from the fine filter cartridge (501) is connected to one side of the first water pump (505).

3. The circulating water filtering device for preventing yellow rust on marble according to claim 2, characterized in that: A water delivery pipe (506) is connected to one side of the mixing tank (503) away from the water delivery pipe (504), and the other end of the water delivery pipe (506) is connected to a second water pump (507).

4. The circulating water filtering device for preventing yellow rust on marble according to claim 3, characterized in that: One side of the second water pump (507) is connected to a material storage pipe (508), and the material storage pipe (508) is arranged on one side of the stirring tank (503).

5. The circulating water filtering device for preventing yellow rust on marble according to claim 1, characterized in that: The filtering mechanism (4) comprises: a stepping motor (401), a driving roller (402), a driven roller (403), a filter mesh belt (404), a filter plate (405), an L-shaped support plate (406) and a waste bin (407); the front portion of the filter pool (1) is connected to the stepping motor (401) via a motor base; the output end of the stepping motor (401) penetrates the inner wall of the filter pool (1) and is connected to the driving roller (402); the driving roller (402) is rotatably connected to the inner wall of the filter pool (1); and the driven roller (403) is rotatably connected to the inner wall of the filter pool (1) away from the driving roller (402).

6. The circulating water filtering device for preventing yellow rust on marble according to claim 5, characterized in that: A filter mesh belt (404) is provided on the outside of the active roller (402) and the driven roller (403), and a filter plate (405) is connected to the outside of the filter mesh belt (404).

7. The circulating water filtering device for preventing yellow rust on marble according to claim 5, characterized in that: An L-shaped support plate (406) is connected to the inner wall of the filter tank (1) away from the bottom of the driven roller (403), and a waste box (407) is provided above the L-shaped support plate (406). The waste box (407) penetrates and slides on one side of the inner wall of the filter tank (1).

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