Sewage discharge control equipment

Abstract

The utility model discloses sewage discharge management and control equipment which comprises an input bent pipe, the input bent pipe is installed and connected to the left end of a first filtering conveying cover, an electromagnetic control valve is arranged on the right side of the upper end of the first filtering conveying cover, and a conveying bent pipe is arranged at the outer end of the electromagnetic control valve. A second filtering and conveying cover is arranged at the position, located on the first filtering and conveying cover, of the lower end of the conveying bent pipe, the conveying bent pipe is arranged at the upper end of the second filtering and conveying cover, a discharging pipeline is arranged at the right end of the second filtering and conveying cover, and a suspension mounting plate is arranged at the upper end of the second filtering and conveying cover; and the electromagnetic control valve is electrically connected with an external controller. The sewage discharge management and control equipment disclosed by the utility model is provided with the first filtering and conveying cover and the second filtering and conveying cover, so that filtering and conveying can be performed for the first time and the second time, and the technical effects of convenience and high efficiency during maintenance are achieved.

Description

Technical Field

[0001] The utility model relates to the field of sewage discharge control, and in particular to a sewage discharge control device. Background Art

[0002] Sewage outlets are generally industrial wastewater outlets and the starting point for releasing pollution sources. Sewage outlets are structures that discharge sewage (rainwater) into water bodies. Their task is to mix the discharged sewage (rainwater) with the water in the water body to the greatest extent possible as quickly as possible, so that the pollutants in the discharged sewage can be diluted and diffused as quickly as possible and further degraded and purified. When controlling the discharge at the sewage outlet, sewage discharge control equipment is needed.

[0003] The existing Chinese patent CN215449943U disclosed a sewage discharge device based on Internet of Things control on January 7, 2022, involving the technical field of sewage discharge devices. A first solenoid valve is provided in the water outlet, and a second solenoid valve and a third solenoid valve are respectively provided in the water inlet and the medicine inlet. The motor drives the rotating shaft to rotate, and the rotating shaft causes the L-shaped rod to rotate. The L-shaped rod continues to drive the second end of the second connecting member to rotate around the L-shaped rod. The first end of the second connecting member drives the first connecting member to drive in the left and right directions, so that the first gear and the second gear drive the first rack installed under the fixed plate to transmit, so that the fixed plate slides left and right on the slide rail, and then the rubber plate on the fixed plate can slide under the filter to remove impurities in the filter, so that the filter is not easy to be blocked.

[0004] However, the above-mentioned device is prone to internal blockage during emission control, and the overall structure is sealed, so it needs to be disassembled as a whole for cleaning. There is a lack of cleaning and maintenance positions as a whole, which makes it inconvenient to clean. Utility Model Content

[0005] The utility model discloses a sewage discharge control device, which aims to solve the technical problem that the above-mentioned device is prone to internal blockage during discharge control, and the overall structure is sealed, so that the whole device needs to be disassembled for cleaning, and the whole device lacks cleaning and maintenance positions, which is not very convenient for cleaning.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A sewage discharge control device comprises an input elbow pipe, wherein the input elbow pipe is installed and connected to the left end position of a first filter conveying hood, an electromagnetic control valve is arranged on the right side of the upper end of the first filter conveying hood, a delivery elbow pipe is arranged on the outer end of the electromagnetic control valve, the lower end of the delivery elbow pipe is located on the first filter conveying hood and a second filter conveying hood is arranged, the upper end of the second filter conveying hood is provided with a delivery elbow pipe, the right end of the second filter conveying hood is provided with a discharge pipe, the upper end of the second filter conveying hood is provided with a suspension mounting plate, and the electromagnetic control valve is electrically connected to an external controller.

[0008] By providing an input elbow structure, external sewage can be received, and the electromagnetic control valve is opened, and the sewage is transported to the electromagnetic control valve through the first filter conveying cover, and then transported to the conveying elbow through the electromagnetic control valve, and then transported to the second filter conveying cover through the conveying elbow, and then transported to the discharge pipe through the second filter conveying cover for discharge, and then the sewage is purified. In the overall discharge, the discharge can be controlled by the electromagnetic control valve. When cleaning, the personnel open the inspection port at the lower end of the first filter conveying cover and the second filter conveying cover, which makes it easy to open for cleaning, which is more convenient and efficient.

[0009] In a preferred solution, the first filter conveying hood includes a filter baffle, a first debris removal inspection plate, a conveying hood shell, an upper discharge pipe and an assembly panel, an upper discharge pipe is arranged on the outer side of the upper end of the conveying hood shell, an assembly panel is arranged on the outer side of the lower end of the conveying hood shell, a first debris removal inspection plate is arranged on the lower end of the conveying hood shell, a filter baffle is arranged inside the conveying hood shell, the assembly panel is connected to the second filter conveying hood, and the upper discharge pipe is connected to the electromagnetic control valve.

[0010] By providing a first filtering and conveying cover structure, filtering and conveying can be achieved, and the system can be opened for inspection and use.

[0011] In a preferred embodiment, the second filtering and conveying hood includes a second row of debris inspection panel, a splicing panel, an upper receiving tube, a hollow cover shell and an internal partition filter plate. The upper end of the hollow cover shell is provided with an upper receiving tube, the left end of the hollow cover shell is provided with a splicing panel, the left side of the lower end of the hollow cover shell is provided with a second row of debris inspection panel, the interior of the hollow cover shell is provided with an internal partition filter plate, the splicing panel is connected to the first filtering and conveying hood, the upper receiving tube is connected to the conveying elbow, and the right end of the hollow cover shell is connected to the discharge pipe.

[0012] By providing a second filtering and conveying cover structure, a second filtering and conveying can be achieved, and it is convenient for personnel to open and inspect and use it.

[0013] In a preferred embodiment, the suspension mounting plate includes assembly screws, an upper panel and a supporting vertical plate. The upper end of the supporting vertical plate is provided with an upper panel, and assembly screws are provided at the four corners of the upper panel. The supporting vertical plate is connected to the second filtering and conveying cover.

[0014] The suspension mounting plate structure is provided to facilitate suspension, pulling and placement.

[0015] In a preferred embodiment, the input elbow includes an upper mounting flange, a lower mounting flange and an intermediate delivery pipe, an upper mounting flange is arranged on the outer side of the upper end of the intermediate delivery pipe, a lower mounting flange is arranged on the outer side of the lower end of the intermediate delivery pipe, the lower mounting flange is connected to the first filter delivery cover, and the upper mounting flange is connected to an external sewage extraction pump.

[0016] By providing an input bent pipe structure, it is convenient for receiving and transporting.

[0017] In a preferred solution, the first filter conveying cover and the second filter conveying cover are connected by screws, and a sealing rubber pad is provided at the connection between the first filter conveying cover and the second filter conveying cover.

[0018] By providing the first filter conveying cover and the second filter conveying cover structure, the first and second filter conveying can be performed, and maintenance is more convenient and efficient.

[0019] In a preferred solution, the second filter conveying hood and the discharge pipe are connected by welding, and the connection between the second filter conveying hood and the discharge pipe is connected.

[0020] By providing a discharge pipe structure, it is convenient to discharge the sewage in the second filter conveying cover.

[0021] From the above, it can be seen that a sewage discharge control device includes an input elbow, the input elbow is installed and connected to the left end position of the first filter conveying cover, an electromagnetic control valve is arranged on the right side of the upper end of the first filter conveying cover, a delivery elbow is arranged on the outer end of the electromagnetic control valve, the lower end of the delivery elbow is located on the first filter conveying cover, a second filter conveying cover is arranged, the upper end of the second filter conveying cover is arranged with a delivery elbow, the right end of the second filter conveying cover is arranged with a discharge pipe, the upper end of the second filter conveying cover is arranged with a suspension mounting plate, and the electromagnetic control valve is electrically connected to an external controller. The sewage discharge control device provided by the utility model has a first filter conveying cover and a second filter conveying cover structure, so that filtering and conveying can be performed for the first and second times, and it has a more convenient and efficient technical effect during maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1This is a three-dimensional structural schematic diagram of a sewage discharge control device proposed in the utility model.

[0023] Figure 2 This is a schematic diagram of the structure of a first filtering and conveying cover of a sewage discharge control device proposed in the utility model.

[0024] Figure 3 This is a schematic diagram of the structure of a second filtering and conveying cover of a sewage discharge control device proposed in the utility model.

[0025] Figure 4 This is a schematic diagram of the structure of a suspension mounting plate of a sewage discharge control device proposed in the utility model.

[0026] Figure 5 This is a schematic diagram of the input elbow structure of a sewage discharge control device proposed in the utility model.

[0027] In the attached drawings: 1. input elbow; 11. upper mounting flange; 12. lower mounting flange; 13. intermediate conveying pipe; 2. first filter conveying hood; 21. filter baffle; 22. first row of debris inspection panel; 23. conveying hood shell; 24. upper discharge pipe; 25. assembly panel; 3. solenoid control valve; 4. conveying elbow; 5. second filter conveying hood; 51. second row of debris inspection panel; 52. splicing panel; 53. upper receiving pipe; 54. hollow cover shell; 55. internal partition filter plate; 6. suspension mounting plate; 61. assembly screws; 62. upper panel; 63. support vertical plate; 7. discharge pipe. DETAILED DESCRIPTION

[0028] 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 of the embodiments.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] Reference Figure 1-Figure 5A sewage discharge control device comprises an input elbow 1, which is installed and connected to the left end position of a first filter conveying cover 2. An electromagnetic control valve 3 is arranged on the right side of the upper end of the first filter conveying cover 2. A delivery elbow 4 is arranged on the outer end of the electromagnetic control valve 3. The lower end of the delivery elbow 4 is located on the first filter conveying cover 2 and a second filter conveying cover 5 is arranged. The upper end of the second filter conveying cover 5 is provided with a delivery elbow 4. The right end of the second filter conveying cover 5 is provided with a discharge pipe 7, and the upper end of the second filter conveying cover 5 is provided with a suspension mounting plate 6. The electromagnetic control valve 3 is electrically connected to an external controller.

[0031] Reference Figure 1 and Figure 2 In a preferred embodiment, the first filter conveying cover 2 includes a filter baffle 21, a first impurity removal repair plate 22, a conveying cover shell 23, an upper discharge pipe 24 and an assembly panel 25. The upper end outer side of the conveying cover shell 23 is provided with an upper discharge pipe 24, the lower end outer side of the conveying cover shell 23 is provided with an assembly panel 25, the lower end of the conveying cover shell 23 is provided with a first impurity removal repair plate 22, the interior of the conveying cover shell 23 is provided with a filter baffle 21, the assembly panel 25 is connected to the second filter conveying cover 5, the upper discharge pipe 24 is connected to the electromagnetic control valve 3, and the first filter conveying cover 2 The assembly panel 25 is connected to the second filtering conveying cover 5 by screws, so that the assembly panel 25 is easy to install and place. The assembly panel 25 can drive the conveying cover shell 23 to be placed. The conveying cover shell 23 has the first row of debris inspection panel 22 inside, so that filtering can be carried out. The filtered sewage can be discharged into the electromagnetic control valve 3 through the upper side discharge pipe 24, so that the discharge can be controlled by the electromagnetic control valve 3. During maintenance, the personnel only need to open the first row of debris inspection panel 22 to clean the impurities on the filter baffle 21, and the impurities can fall vertically, making cleaning more efficient and convenient.

[0032] Reference Figure 1 and Figure 3In a preferred embodiment, the second filter conveying cover 5 includes a second row of debris inspection plate 51, a splicing panel 52, an upper receiving tube 53, a hollow cover 54 and an internal partition filter plate 55. The upper end of the hollow cover 54 is provided with an upper receiving tube 53, the left end of the hollow cover 54 is provided with a splicing panel 52, the lower end of the hollow cover 54 is provided with a second row of debris inspection plate 51, the interior of the hollow cover 54 is provided with an internal partition filter plate 55, the splicing panel 52 is connected to the first filter conveying cover 2, and the upper receiving tube 53 is connected to the conveying bend. On the pipe 4, the right end of the hollow cover shell 54 is connected to the discharge pipe 7, and the splicing panel 52 of the second filtering and conveying cover 5 is fixedly connected to the first filtering and conveying cover 2, so that the splicing panel 52 can drive the hollow cover shell 54 to be placed. The hollow cover shell 54 has an upper receiving tube 53 at the upper end, so that it can receive the sewage transported by the conveying elbow 4. The sewage can be effectively filtered after passing through the internal partition filter plate 55. During maintenance, the personnel open the second row of miscellaneous maintenance panels 51 at the lower end of the hollow cover shell 54, which is easy to open for maintenance, making maintenance more convenient and efficient.

[0033] Reference Figure 1 and Figure 4 In a preferred embodiment, the suspension mounting plate 6 includes an assembly screw 61, an upper side panel 62 and a support vertical plate 63. The upper end of the support vertical plate 63 is provided with the upper side panel 62, and the four corners of the upper side panel 62 are provided with assembly screws 61. The support vertical plate 63 is connected to the second filter conveying cover 5. The support vertical plate 63 of the suspension mounting plate 6 is welded and connected to the second filter conveying cover 5, so that the support vertical plate 63 is easy to install and place. The support vertical plate 63 can be installed and fixed at the designated position due to the assembly screws 61 at the corner of the upper side panel 62 at the upper end.

[0034] Reference Figure 1 and Figure 5 In a preferred embodiment, the input elbow 1 includes an upper mounting flange 11, a lower mounting flange 12 and an intermediate conveying pipe 13. The upper mounting flange 11 is arranged on the outer side of the upper end of the intermediate conveying pipe 13, and the lower mounting flange 12 is arranged on the outer side of the lower end of the intermediate conveying pipe 13. The lower mounting flange 12 is connected to the first filtering conveying cover 2. The upper mounting flange 11 is connected to an external sewage extraction pump. The upper mounting flange 11 of the input elbow 1 is connected to the external sewage extraction pump, so that the external sewage extraction pump can transport sewage to the intermediate conveying pipe 13, and then through the intermediate conveying pipe 13, it can be transported to the first filtering conveying cover 2 connected to the lower mounting flange 12, so that filtering and controlling discharge can be carried out.

[0035] Reference Figure 1In a preferred embodiment, the first filter conveying cover 2 and the second filter conveying cover 5 are connected by screws, and a sealing rubber pad is provided at the connection between the first filter conveying cover 2 and the second filter conveying cover 5, so as to facilitate installation and fixation, and the fixation is tighter and more secure.

[0036] Reference Figure 1 In a preferred embodiment, the second filter conveying cover 5 and the discharge pipe 7 are connected by welding, and the connection between the second filter conveying cover 5 and the discharge pipe 7 is through-connected, which is convenient for installation and fixation, and the connection is through-connected, which is convenient for through-conveying.

[0037] Working principle: When in use, the input elbow 1 receives external sewage, and the electromagnetic control valve 3 is opened. The sewage is then transported to the electromagnetic control valve 3 through the first filter conveying cover 2, and then transported to the conveying elbow 4 through the electromagnetic control valve 3, and then transported to the second filter conveying cover 5 through the conveying elbow 4, and then transported to the discharge pipe 7 through the second filter conveying cover 5 for discharge, and then the sewage is purified. In the overall discharge, the discharge can be controlled by the electromagnetic control valve 3. When cleaning, the personnel open the inspection port at the lower end of the first filter conveying cover 2 and the second filter conveying cover 5 to make it easy to open for cleaning, which is more convenient and efficient when cleaning.

[0038] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A sewage discharge control device, comprising an input elbow (1), characterized in that: The input elbow (1) is installed and connected to the left end position of the first filter conveying cover (2); an electromagnetic control valve (3) is arranged on the right side of the upper end of the first filter conveying cover (2); a conveying elbow (4) is arranged on the outer end of the electromagnetic control valve (3); the lower end of the conveying elbow (4) is located on the first filter conveying cover (2); a second filter conveying cover (5) is arranged on the upper end of the second filter conveying cover (5); a conveying elbow (4) is arranged; a discharge pipe (7) is arranged at the right end of the second filter conveying cover (5); a suspension mounting plate (6) is arranged at the upper end of the second filter conveying cover (5); and the electromagnetic control valve (3) is electrically connected to an external controller.

2. A sewage discharge control device according to claim 1, characterized in that: The first filter conveying hood (2) comprises a filter baffle (21), a first impurity removal inspection plate (22), a conveying hood shell (23), an upper discharge pipe (24) and an assembly panel (25); an upper discharge pipe (24) is arranged on the outer side of the upper end of the conveying hood shell (23); an assembly panel (25) is arranged on the outer side of the lower end of the conveying hood shell (23); a first impurity removal inspection plate (22) is arranged on the lower end of the conveying hood shell (23); a filter baffle (21) is arranged inside the conveying hood shell (23); the assembly panel (25) is connected to the second filter conveying hood (5); and the upper discharge pipe (24) is connected to the electromagnetic control valve (3).

3. A sewage discharge control device according to claim 1, characterized in that: The second filtering and conveying cover (5) comprises a second row of debris inspection plate (51), a splicing panel (52), an upper receiving tube (53), a hollow cover shell (54) and an internal partition filter plate (55); the upper end of the hollow cover shell (54) is provided with an upper receiving tube (53); the left end of the hollow cover shell (54) is provided with a splicing panel (52); the left side of the lower end of the hollow cover shell (54) is provided with a second row of debris inspection plate (51); the interior of the hollow cover shell (54) is provided with an internal partition filter plate (55); the splicing panel (52) is connected to the first filtering and conveying cover (2); the upper receiving tube (53) is connected to the conveying elbow (4); and the right end of the hollow cover shell (54) is connected to the discharge pipe (7).

4. A sewage discharge control device according to claim 1, characterized in that: The suspension mounting plate (6) comprises assembly screws (61), an upper side panel (62) and a support vertical plate (63); the upper side panel (62) is arranged at the upper end of the support vertical plate (63); assembly screws (61) are arranged at the four corners of the upper side panel (62); and the support vertical plate (63) is connected to the second filtering and conveying cover (5).

5. A sewage discharge control device according to claim 1, characterized in that: The input elbow (1) comprises an upper mounting flange (11), a lower mounting flange (12) and an intermediate delivery pipe (13); the upper end of the intermediate delivery pipe (13) is provided with an upper mounting flange (11) on the outer side, the lower end of the intermediate delivery pipe (13) is provided with a lower mounting flange (12) on the outer side, the lower mounting flange (12) is connected to the first filter delivery cover (2), and the upper mounting flange (11) is connected to an external sewage extraction pump.

6. A sewage discharge control device according to claim 1, characterized in that: The first filter conveying cover (2) and the second filter conveying cover (5) are connected by screws, and a sealing rubber pad is provided at the connection between the first filter conveying cover (2) and the second filter conveying cover (5).

7. A sewage discharge control device according to claim 1, characterized in that: The second filter conveying cover (5) and the discharge pipe (7) are connected by welding, and the connection between the second filter conveying cover (5) and the discharge pipe (7) is connected.

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