Rotating wheel groove type rapid-replacement sewage intercepting and filtering assembly

Abstract

The utility model discloses a rotating wheel groove type quick-replacement sewage intercepting and filtering assembly which comprises a power mechanism, a rotating wheel, a rotating wheel, a rotating wheel, a rotating wheel and a rotating wheel, the intercepting tank is used for intercepting solid pollutants in the sewage; the rotary drum mechanism is used for directly and preliminarily intercepting solid pollutants in the sewage; the rotating wheel groove type quick-replacement sewage intercepting and filtering assembly further comprises a secondary filtering mechanism; the secondary filtering mechanism comprises a handle, a filtering disc is fixedly connected to the outer wall of the handle, filtering holes are uniformly formed in the inner wall of the filtering disc, and a supporting plate is slidably connected to the bottom surface of the filtering disc. The filtering assembly relates to the field of sewage filtering, and is provided with the secondary filtering mechanism, so that the filtering disc can be drawn out along the upper surface of the supporting plate, intercepted fixed pollutants can be conveniently and quickly cleaned, the problem that a filtering net is blocked by impurities is solved, and meanwhile, the problem that the filtering net is difficult to quickly detach and clean is solved.

Description

Technical Field

[0001] The utility model relates to the field of sewage filtration, in particular to a rotary trough type quick-replacement sewage interception and filtration component. Background Art

[0002] With the development of social modernization, the discharge of domestic sewage and industrial sewage is increasing day by day. These sewage need to be filtered before being discharged into the river, otherwise it will cause serious pollution to the river. The filtration process is a common process in sewage treatment, which is used to remove the solid pollutants insoluble in water in sewage.

[0003] Although the existing technology has many technical advantages, the disadvantage is that when the traditional filter assembly is used for sewage interception and filtration, impurities will be deposited on the sewage side of the filter and clog the filter. Especially for sewage with a lot of solid pollutants, the filter will be blocked quickly, and there is also the problem that the filter is not easy to remove and clean quickly. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical solution adopted by the utility model to solve the technical problems is: a rotary trough type quick-replacement sewage interception and filtering component, comprising:

[0005] A power mechanism, the power mechanism is used to provide power for the filter assembly;

[0006] An interception tank, the interception tank is used to intercept solid pollutants in sewage, and the inner wall of the interception tank is rotatably connected to the outer wall of the power mechanism;

[0007] A drum mechanism, the drum mechanism is used to directly and preliminarily intercept solid pollutants in sewage, and the outer surface of the drum mechanism is fixedly connected to the outer wall of the interception tank;

[0008] The rotary trough type quick-replacement sewage interception and filtering assembly also includes a secondary filtering mechanism and a tertiary filtering mechanism;

[0009] The secondary filtering mechanism comprises a handle, the outer wall of the handle is fixedly connected with a filter disc, the inner wall of the filter disc is evenly provided with filter holes, and the bottom surface of the filter disc is slidably connected with a support plate.

[0010] As a preferred embodiment, the outer wall of the filter disc is slidably connected to the inner wall of the interception groove, and the outer wall of the support plate is fixedly connected to the inner wall of the interception groove.

[0011] As a preferred embodiment, the power mechanism includes a motor, the outer surface of the motor is rotatably connected to a transmission belt, the outer wall of the transmission belt is rotatably connected to a rotating wheel, and the outer wall of the rotating wheel is rotatably connected to the inner wall of the intercepting groove.

[0012] As a preferred embodiment, the inner wall of the intercepting groove is fixedly connected with a water inlet pipe, the outer wall of the intercepting groove is provided with a drainage hole, the outer wall of the intercepting groove is fixedly connected with a drainage pipe, and the bottom of the inner wall of the intercepting groove is fixedly connected with a drainage platform.

[0013] As a preferred embodiment, the drum mechanism includes a connecting pin, a filter drum is inserted into the outer wall of the connecting pin, a connecting hole is opened on the outer wall of the filter drum, the inner wall of the connecting hole is inserted into the outer wall of the connecting pin, and the outer surface of the filter drum is rotatably connected to an auxiliary device.

[0014] As a preferred embodiment, the auxiliary device includes a fixed platform, the outer wall of the fixed platform is fixedly connected to the outer wall of the intercepting groove, the inner wall of the fixed platform is fixedly connected to a fixed rod, the outer wall of the fixed rod is fixedly connected to a bearing, the outer wall of the bearing is fixedly connected to an auxiliary cylinder, and the outer wall of the auxiliary cylinder is rotatably connected to the outer surface of the filter drum.

[0015] As a preferred embodiment, the three-stage filtering mechanism includes a connecting member, the outer wall of the connecting member is fixedly connected to a cover plate, the bottom surface of the connecting member is fixedly connected to a tray, the upper surface of the tray is evenly provided with weir plates, and the bottom surface of the weir plates is fixedly connected to the upper surface of the tray, the outer wall of the cover plate is slidably connected to the inner wall of the drain pipe, and the outer wall of the tray is slidably connected to the inner wall of the drain pipe.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1. The utility model provides a two-stage filtering mechanism. The filter plate can be pulled out along the upper surface of the support plate through the handle, which facilitates the rapid cleaning of the intercepted fixed pollutants, solves the problem of impurity deposition clogging the filter screen, and solves the problem that the filter screen is difficult to remove and clean quickly. The filtering capacity is further enhanced through the two-stage filtration.

[0018] 2. The utility model sets a three-stage filtering mechanism, and intercepts and accumulates fine solid pollutants through several rows of weir plates fixed on the tray. The cover plate and the tray can be lifted together through the ring on the top of the connecting piece, so as to achieve rapid cleaning and replacement of the filter components while further enhancing the filtering capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the front view of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the utility model at A;

[0022] Figure 4It is a partial cross-sectional exploded view of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the utility model at B;

[0024] Figure 6 It is a structural schematic diagram of C of the utility model.

[0025] In the figure: 1. power mechanism; 11. motor; 12. transmission belt; 13. wheel; 2. interception groove; 21. water inlet pipe; 22. drainage hole; 23. drainage pipe; 24. drainage table; 3. drum mechanism; 31. connecting pin; 32. filter drum; 321. connecting hole; 33. auxiliary device; 331. fixing table; 332. fixing rod; 333. bearing; 334. auxiliary drum; 4. secondary filtering mechanism; 41. handle; 42. filter disc; 421. filter hole; 43. support plate; 5. tertiary filtering mechanism; 51. connecting piece; 52. cover plate; 53. tray; 54. weir plate.

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0027] Example:

[0028] See also Figure 1 - Figure 6 The utility model provides a technical solution: a rotary trough type quick-replacement sewage interception and filtering component, comprising:

[0029] A power mechanism 1, the power mechanism 1 is used to provide power for the filter assembly;

[0030] An interception tank 2, which is used to intercept solid pollutants in sewage, and the inner wall of the interception tank 2 is rotatably connected to the outer wall of the power mechanism 1;

[0031] The drum mechanism 3 is used to directly and initially intercept solid pollutants in the sewage, and the outer surface of the drum mechanism 3 is fixedly connected to the outer wall of the interception tank 2;

[0032] The rotary trough type quick replacement sewage interception and filtering assembly also includes a secondary filtering mechanism 4 and a tertiary filtering mechanism 5;

[0033] The secondary filtering mechanism 4 comprises a handle 41 , the outer wall of the handle 41 is fixedly connected with a filter plate 42 , the inner wall of the filter plate 42 is evenly provided with filter holes 421 , and the bottom surface of the filter plate 42 is slidably connected with a support plate 43 .

[0034] The outer wall of the filter plate 42 is slidably connected to the inner wall of the interception groove 2 , and the outer wall of the support plate 43 is fixedly connected to the inner wall of the interception groove 2 .

[0035] The power mechanism 1 includes a motor 11 , the outer surface of the motor 11 is rotatably connected to a transmission belt 12 , the outer wall of the transmission belt 12 is rotatably connected to a rotating wheel 13 , and the outer wall of the rotating wheel 13 is rotatably connected to the inner wall of the interception groove 2 .

[0036] The inner wall of the interception groove 2 is fixedly connected with a water inlet pipe 21 , the outer wall of the interception groove 2 is provided with a drainage hole 22 , the outer wall of the interception groove 2 is fixedly connected with a drainage pipe 23 , and the bottom of the inner wall of the interception groove 2 is fixedly connected with a drainage platform 24 .

[0037] The drum mechanism 3 includes a connecting pin 31, the outer wall of which is plugged with a filter drum 32, the outer wall of which is provided with a connecting hole 321, the inner wall of the connecting hole 321 is plugged with the outer wall of the connecting pin 31, and the outer surface of the filter drum 32 is rotatably connected with an auxiliary device 33.

[0038] The auxiliary device 33 includes a fixed platform 331, the outer wall of the fixed platform 331 is fixedly connected to the outer wall of the interception groove 2, the inner wall of the fixed platform 331 is fixedly connected to a fixed rod 332, the outer wall of the fixed rod 332 is fixedly connected to a bearing 333, the outer wall of the bearing 333 is fixedly connected to an auxiliary cylinder 334, and the outer wall of the auxiliary cylinder 334 is rotatably connected to the outer surface of the filter drum 32.

[0039] The three-stage filtering mechanism 5 includes a connecting member 51, the outer wall of which is fixedly connected to a cover plate 52, the bottom surface of which is fixedly connected to a tray 53, the upper surface of which is evenly provided with weir plates 54, and the bottom surface of the weir plates 54 is fixedly connected to the upper surface of the tray 53, the outer wall of the cover plate 52 is slidably connected to the inner wall of the drain pipe 23, and the outer wall of the tray 53 is slidably connected to the inner wall of the drain pipe 23.

[0040] When in use, the motor 11 in the power mechanism 1 is started, and the motor 11 drives the wheel 13 to rotate on the interception groove 2 through the transmission belt 12, then the filter drum 32 in the drum mechanism 3 rotates under the connection of the connecting pin 31, and the connecting pin 31 is plugged into the inner wall of the wheel 13 and the inner wall of the connecting hole 321, and the four auxiliary devices 33 assist the filter drum 32 to rotate through the auxiliary cylinder 334 fixed outside the bearing 333, and the fixed platform 331 fixes and supports the fixed rod 332, and the disc on the fixed rod 332 limits the filter drum 32, and the sewage directly enters the filter drum 32 through the water inlet pipe 21 on the interception groove 2, and the filter drum 32 filters out larger sewage through the metal filter screen thereon. Solid pollutants, then the sewage falls to the secondary filtering mechanism 4, and the solid pollutants are further filtered through the filtering holes 421 opened on the filter disc 42. The filter disc 42 can be pulled out along the upper surface of the support plate 43 through the handle 41, so as to quickly and conveniently clean the intercepted fixed pollutants. Then the sewage falls to the upper surface of the drainage platform 24, and is drained to one side of the interception groove 2 through the slope, and enters the tertiary filtering mechanism 5 in the drainage pipe 23 through the drainage holes 22 opened on the side. After passing through several rows of weir plates 54 fixed on the tray 53, fine solid pollutants such as river sand can be intercepted and accumulated. The cover plate 52 and the tray 53 can be lifted together through the ring on the top of the connecting piece 51 for cleaning and replacing the tertiary filtering mechanism 5.

[0041] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A rotary trough type quick-replacement sewage interception and filtration assembly, comprising: A power mechanism (1), the power mechanism (1) being used to provide power for the filter assembly; An interception trough (2), the interception trough (2) being used to intercept solid pollutants in sewage, the inner wall of the interception trough (2) being rotatably connected to the outer wall of the power mechanism (1); A drum mechanism (3), the drum mechanism (3) being used to directly and preliminarily intercept solid pollutants in sewage, the outer surface of the drum mechanism (3) being fixedly connected to the outer wall of the interception tank (2); It is characterized in that the rotary trough type quick-replacement sewage interception and filtering assembly further comprises a secondary filtering mechanism (4) and a tertiary filtering mechanism (5); The secondary filtering mechanism (4) comprises a handle (41), the outer wall of the handle (41) being fixedly connected to a filter plate (42), the inner wall of the filter plate (42) being evenly provided with filter holes (421), and the bottom surface of the filter plate (42) being slidably connected to a support plate (43).

2. A rotary trough type quick-replacement sewage interception and filtration assembly according to claim 1, characterized in that: The outer wall of the filter plate (42) is slidably connected to the inner wall of the interception groove (2), and the outer wall of the support plate (43) is fixedly connected to the inner wall of the interception groove (2).

3. A rotary trough type quick-replacement sewage interception and filtration assembly according to claim 1, characterized in that: The power mechanism (1) comprises a motor (11), the outer surface of the motor (11) is rotatably connected to a transmission belt (12), the outer wall of the transmission belt (12) is rotatably connected to a rotating wheel (13), and the outer wall of the rotating wheel (13) is rotatably connected to the inner wall of the interception groove (2).

4. A rotary trough type quick-replacement sewage interception and filtration assembly according to claim 1, characterized in that: The inner wall of the interception groove (2) is fixedly connected to a water inlet pipe (21), the outer wall of the interception groove (2) is provided with a drainage hole (22), the outer wall of the interception groove (2) is fixedly connected to a drainage pipe (23), and the bottom of the inner wall of the interception groove (2) is fixedly connected to a drainage platform (24).

5. The rotary trough type quick-replacement sewage interception and filtration assembly according to claim 1, characterized in that: The drum mechanism (3) comprises a connecting pin (31), the outer wall of the connecting pin (31) being plugged with a filter drum (32), the outer wall of the filter drum (32) being provided with a connecting hole (321), the inner wall of the connecting hole (321) being plugged with the outer wall of the connecting pin (31), and the outer surface of the filter drum (32) being rotatably connected with an auxiliary device (33).

6. A rotary trough type quick-replacement sewage interception and filtration assembly according to claim 5, characterized in that: The auxiliary device (33) comprises a fixed platform (331), the outer wall of the fixed platform (331) is fixedly connected to the outer wall of the interception groove (2), the inner wall of the fixed platform (331) is fixedly connected to a fixed rod (332), the outer wall of the fixed rod (332) is fixedly connected to a bearing (333), the outer wall of the bearing (333) is fixedly connected to an auxiliary cylinder (334), and the outer wall of the auxiliary cylinder (334) is rotatably connected to the outer surface of the filter drum (32).

7. A rotary trough type quick-replacement sewage interception and filtration assembly according to claim 1, characterized in that: The three-stage filtering mechanism (5) comprises a connecting member (51), the outer wall of the connecting member (51) is fixedly connected to a cover plate (52), the bottom surface of the connecting member (51) is fixedly connected to a tray (53), the upper surface of the tray (53) is evenly provided with weir plates (54), and the bottom surface of the weir plates (54) is fixedly connected to the upper surface of the tray (53), the outer wall of the cover plate (52) is slidably connected to the inner wall of the drain pipe (23), and the outer wall of the tray (53) is slidably connected to the inner wall of the drain pipe (23).

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