Sewage discharge pipeline for water supply and drainage engineering

Abstract

The utility model relates to the field of blow-off pipelines, and discloses a blow-off pipeline for water supply and drainage engineering. The water supply and drainage project blow-off pipeline comprises a blow-off pipeline body, a filter bin is arranged on the side face of the blow-off pipeline body, a plurality of rectangular filter plates are arranged in the filter bin, activated carbon layers are arranged at the upper ends of the rectangular filter plates, and screen filter layers are arranged at the positions, located at the upper ends of the activated carbon layers, of the upper ends of the rectangular filter plates. Solid particles and impurities with large diameters, such as leaves and paper, are intercepted by the screen filtering layer and are prevented from entering subsequent treatment facilities to cause damage or blockage, and the activated carbon layer has high adsorption capacity, so that organic matters and certain odor substances in water can be effectively removed, impurities in sewage can be reduced, and the sewage treatment efficiency is improved. The rectangular filter plate is convenient to carry the position of the filter layer and is convenient for filtering operation, and the annular plate is used for carrying the position of the threaded connector, so that the equipment is convenient to communicate with other components.

Description

Technical Field

[0001] The present application belongs to the technical field of sewage pipes, and specifically relates to a sewage pipe for a water supply and drainage project. Background Art

[0002] In water supply and drainage projects, the use of appropriate sewage pipe materials and design methods can bring many advantages. The material has excellent chemical corrosion resistance, can resist the acid and alkali components in sewage and the erosion of other chemicals, and is suitable for various complex sewage environments. It has good flexibility and can bend to a certain extent, adapt to foundation settlement and displacement, and reduce the risk of rupture caused by geological changes. Pipes are usually connected by hot-melt butt or electric fusion. This welding method can form a completely sealed integrated joint, eliminate the hidden danger of leakage, and improve the reliability of the system. The pipe surface is smooth and has low hydraulic loss. At the same time, it has high wear resistance and impact resistance. It can cope with the long-term erosion of solid particles in sewage. It is suitable for open-air or shallow burial laying and is not easy to age due to sunlight exposure. Under normal use conditions, the service life of the pipeline is long, reducing the trouble of frequent replacement and maintenance.

[0003] For example, the publication number: CN211774372U discloses a sewage pipe for water supply and drainage engineering, including a pipe body, a connecting column is fixedly connected to one side of the top and bottom of the pipe body, a fixing plate is fixedly connected to one side of the two connecting columns, the tops of the two fixing plates are penetrated by limiting screws, one end of the two limiting screws is fixedly connected to a rubber outer ring, and the top and bottom of one side of the pipe body are fixedly connected to a clamping block. The utility model provides a sewage pipe for water supply and drainage engineering with a fixing plate and a rubber outer ring, and the fixing plate is connected to the connecting column by fixing screws. Firstly, it can ensure that there is still a fixing device to fix the pipe body after it is buried underground, and secondly, it can ensure that the connection between the pipe body and the pipe body will not be loosened due to the vibration of the passing vehicle. The rubber outer ring can wrap the connection between the two pipe bodies to prevent the connection between the pipe bodies from leaking due to aging.

[0004] However, in common applications, during long-term use of the equipment, sediment in the sewage is easily accumulated in the pipe, which makes the operation of the equipment inconvenient. Utility Model Content

[0005] The purpose of this application is to provide a sewage pipe for water supply and drainage engineering in order to solve the above-mentioned problem of convenient sewage filtering.

[0006] The technical solution adopted in the present application is as follows: a sewage pipe for a water supply and drainage project, comprising a sewage pipe, a filter bin is arranged on the side of the sewage pipe, a plurality of rectangular filter plates are arranged inside the filter bin, an activated carbon layer is arranged on the upper end of the rectangular filter plate, a mesh filter layer is arranged on the upper end of the rectangular filter plate located on the upper end of the activated carbon layer, an annular plate is fixedly connected to the side of the filter bin, and a threaded connection port is fixedly connected to the side of the annular plate.

[0007] By adopting the above technical scheme, during the use of the equipment, the staff can use the filter chamber and its components to facilitate simple filtering of the sewage entering the pipeline, thereby effectively preventing larger particles from entering the equipment, which can easily clog the pipeline during long-term use, making it inconvenient for subsequent sewage transportation operations. During the operation of the equipment, the threaded connection port is used to facilitate the connection of other sewage connection ports, thereby facilitating the sewage to pass through the filter chamber, and then pass through the screen filter layer to intercept solid particles and debris with larger diameters, such as leaves, paper, etc., to prevent them from entering subsequent treatment facilities and causing damage or blockage. Then, the activated carbon layer has a strong adsorption capacity, which can effectively remove organic matter and certain odor substances in the water, and can reduce impurities in sewage. The rectangular filter plate is convenient for mounting the filter layer, which is convenient for filtering operations, and the position of the threaded connection port is conveniently mounted on the annular plate, which facilitates the connection between the equipment and other components.

[0008] In a preferred embodiment, a filter bin mounting plate is fixedly connected to the side of the filter bin located on the opposite side of the annular plate.

[0009] By adopting the above technical solution, the filter bin carrying plate is convenient for carrying the position of the filter bin, so that the position of the filter bin can be installed and fixed during the use of the equipment, thereby facilitating the use of sewage filtering operations.

[0010] In a preferred embodiment, a left side plate is fixedly connected to the side of the sewage pipe, and a side connection port is fixedly connected to the side of the left side plate.

[0011] By adopting the above technical solution, the left side plate is provided with the position of the side connection port, so that it is convenient to use the side connection port to connect the threaded port arranged inside the sewage pipe, so that the pipe can be used for splicing operations.

[0012] In a preferred embodiment, the side of the sewage pipe is located on the opposite side of the left side plate and is fixedly connected to the right side plate, and a threaded opening is provided inside the sewage pipe.

[0013] By adopting the above technical solution, the right side plate is conveniently connected to the position of the left side plate, so that it is convenient for workers to assemble adjacent pipes during use, and the threaded port is convenient for connecting the side connection port.

[0014] In a preferred embodiment, the threaded port is threadedly connected to the side connection port, and the surfaces of the left plate, the right plate and the filter bin mounting plate are all provided with holes of the same size.

[0015] By adopting the above technical solution, the use of threaded ports and side connection ports makes it convenient for workers to connect adjacent pipes, and the use of holes makes it convenient to use fixing bolts to strengthen the connection between equipment components.

[0016] In a preferred embodiment, an assembled pipe is arranged adjacent to the sewage pipe, a fixing bolt is arranged in the hole, and the fixing bolt passes through the surface of the left plate arranged on the side of the assembled pipe and the right plate arranged on the side of the sewage pipe and is threadedly connected with a fixing nut.

[0017] By adopting the above technical solution, the splicing of the assembled pipes and the sewage pipes is convenient for extending the use length of the pipes. The position connection between the adjacent sewage pipes and the fixing bolts is conveniently reinforced by fixing bolts 1 and fixing nuts 1 to ensure a stable connection.

[0018] In a preferred embodiment, the side surface of the filter bin mounting plate is threadedly connected with a second fixing bolt, and the second fixing bolt passes through the filter bin mounting plate and the surface of the right side plate and is threadedly connected with a second fixing nut.

[0019] By adopting the above technical solution and using the fixing bolt 2 and the fixing nut 2, it is convenient for the staff to disassemble and use the filter bin during the operation of the equipment, thereby making it convenient for the staff to use it.

[0020] In a preferred embodiment, the sewage pipe and the filter bin are both made of hard and corrosion-resistant materials.

[0021] By adopting the above technical solutions, the hard material usually has a higher compressive resistance and can withstand external pressure and load, ensuring that the pipeline will not be deformed or broken due to external forces underground or inside the building structure. The corrosion-resistant material can resist the corrosive components in sewage, chemicals and soil for a long time, extending the service life of the pipeline and reducing maintenance and replacement costs.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In the present application, during the use of the equipment, the staff can use the filter chamber and its components to facilitate simple filtering of the sewage entering the pipe, thereby effectively preventing larger particles from entering the equipment, which can easily clog the pipe during long-term use, making it inconvenient for subsequent sewage transportation operations. During the operation of the equipment, the threaded connection port is used to facilitate the connection of other sewage connection ports, thereby facilitating the sewage to pass through the filter chamber, and then pass through the screen filter layer to intercept solid particles and debris with larger diameters, such as leaves, paper, etc., to prevent them from entering subsequent treatment facilities and causing damage or blockage. Then, the activated carbon layer has a strong adsorption capacity, which can effectively remove organic matter and certain odor substances in the water, and can reduce impurities in the sewage. The rectangular filter plate is convenient for mounting the filter layer, which is convenient for filtering operations, and the threaded connection port is mounted through the annular plate, which facilitates the connection between the equipment and other components. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the sewage pipe structure of the water supply and drainage project of this application;

[0025] Figure 2 This is a schematic diagram of the assembly of the sewage pipe structure of the water supply and drainage project in this application;

[0026] Figure 3 This is a schematic diagram of the side structure of the sewage pipe of the water supply and drainage project in this application;

[0027] Figure 4 This is a schematic diagram of the internal structure of the filter chamber in this application.

[0028] Markings in the figure: 1. Sewage pipe; 2. Left side plate; 3. Right side plate; 4. Threaded port; 5. Side connection port; 6. Fixing nut one; 7. Fixing bolt one; 8. Assembling pipe; 9. Filter chamber; 10. Filter chamber mounting plate; 11. Ring plate; 12. Threaded connection port; 13. Screen filter layer; 14. Activated carbon layer; 15. Rectangular filter plate; 16. Fixing bolt two; 17. Fixing nut two. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] Reference Figure 1-4 ,

[0031] Example:

[0032] Reference Figure 1-4 A sewage pipe for water supply and drainage engineering includes a sewage pipe 1, a filter chamber 9 is arranged on the side of the sewage pipe 1, a plurality of rectangular filter plates 15 are arranged inside the filter chamber 9, an activated carbon layer 14 is arranged on the upper end of the rectangular filter plate 15, a mesh filter layer 13 is arranged on the upper end of the rectangular filter plate 15 located on the upper end of the activated carbon layer 14, an annular plate 11 is fixedly connected to the side of the filter chamber 9, and a threaded connection port 12 is fixedly connected to the side of the annular plate 11. When the equipment is used, the staff can use the filter chamber 9 and its components to simply filter the sewage entering the pipe, thereby effectively preventing larger particles from entering the equipment and clogging the pipe easily during long-term use. This makes it inconvenient for subsequent sewage transportation operations. During the operation of the equipment, the threaded connection port 12 is used to conveniently connect other sewage connection ports, so that the sewage can pass through the filter chamber 9, and then pass through the screen filter layer 13 to intercept solid particles and debris with larger diameters, such as leaves, paper, etc., to prevent them from entering the subsequent treatment facilities and causing damage or blockage. Then, the activated carbon layer 14 has a strong adsorption capacity and can effectively remove organic matter and certain odor substances in the water, and can reduce impurities in sewage. The rectangular filter plate 15 is convenient for mounting the filter layer, which is convenient for filtering operations. The threaded connection port 12 is mounted through the annular plate 11, which facilitates the connection between the equipment and other components.

[0033] Reference Figure 1-3 The side of the filter chamber 9 is located on the opposite side of the annular plate 11 and is fixedly connected with a filter chamber mounting plate 10. The filter chamber mounting plate 10 is convenient for mounting the position of the filter chamber 9, so that the position of the filter chamber 9 can be installed and fixed during the use of the equipment, thereby facilitating the use of sewage filtering operations.

[0034] Reference Figure 1-3 A left side plate 2 is fixedly connected to the side of the sewage pipe 1, and a side connection port 5 is fixedly connected to the side of the left side plate 2. The left side plate 2 is provided with a position of the side connection port 5, so that it is convenient to use the side connection port 5 to connect the threaded port 4 set inside the sewage pipe 1, so that the pipe can be used for splicing operations.

[0035] Reference Figure 1-3 The side of the sewage pipe 1 is located on the opposite side of the left plate 2 and is fixedly connected with a right plate 3. A threaded opening 4 is provided inside the sewage pipe 1. The right plate 3 is convenient for connecting to the left plate 2, so that it is convenient for the staff to assemble adjacent pipes during use. The threaded opening 4 is convenient for connecting to the side connection port 5.

[0036] Reference Figure 1-3The threaded port 4 is threadedly connected to the side connection port 5. The surfaces of the left side plate 2, the right side plate 3 and the filter bin mounting plate 10 are all provided with holes of the same size. The threaded port 4 and the side connection port 5 are used to facilitate the staff to connect adjacent pipes. The use of the holes facilitates the use of fixing bolts 7 to strengthen the connection between equipment components.

[0037] Reference Figure 1-3 An assembled pipe 8 is arranged adjacent to the sewage pipe 1, and a fixing bolt 7 is arranged in the hole. The fixing bolt 7 passes through the left plate 2 arranged on the side of the assembled pipe 8 and the surface of the right plate 3 arranged on the side of the sewage pipe 1 and is threadedly connected with a fixing nut 6. The assembled pipe 8 and the sewage pipe 1 are spliced ​​and used, so as to facilitate extending the use length of the pipe. The fixing bolt 7 and the fixing nut 6 are used to reinforce the position connection between the adjacent sewage pipe 1 and the fixing bolt 7 to ensure a stable connection.

[0038] Reference Figure 1-3 The side of the filter bin mounting plate 10 is threadedly connected with a fixing bolt 2 16, and the fixing bolt 2 16 passes through the filter bin mounting plate 10 and the surface of the right side plate 3 and is threadedly connected with a fixing nut 2 17. By using the fixing bolt 2 16 and the fixing nut 2 17, it is convenient for the staff to disassemble and use the filter bin 9 during the operation of the equipment, thereby facilitating the use of the staff.

[0039] Reference Figure 1-4 The sewage pipe 1 and the filter tank 9 are both made of hard and corrosion-resistant materials. The hard material usually has a high compressive resistance and can withstand external pressure and load, ensuring that the pipe will not be deformed or broken due to external forces underground or inside the building structure. The corrosion-resistant material can resist the corrosive components in sewage, chemicals and soil for a long time, extend the service life of the pipe, and reduce maintenance and replacement costs.

[0040] The implementation principle of a sewage pipe embodiment of a water supply and drainage project of the present application is as follows:

[0041] During the use of the equipment, the staff can use the filter chamber 9 and its components to facilitate simple filtering of the sewage entering the pipeline, thereby effectively preventing larger particles from entering the equipment, which may easily clog the pipeline during long-term use, making it inconvenient for subsequent sewage transportation operations. During the operation of the equipment, the threaded connection port 12 is used to facilitate connection to other sewage connection ports, thereby facilitating the sewage to pass through the filter chamber 9, and then pass through the screen filter layer 13 to intercept solid particles and debris with larger diameters, such as leaves, paper, etc., to prevent them from entering subsequent treatment facilities and causing damage or clogging. Then, the activated carbon layer 14 has a strong adsorption capacity and can effectively remove organic matter and certain odor substances in the water, and can reduce impurities in sewage. The rectangular filter plate 15 is convenient for mounting the filter layer, which is convenient for filtering operations. The position of the threaded connection port 12 is mounted on the annular plate 11, which facilitates the connection between the equipment and other components. The use of this structure facilitates filtering of the sewage entering the pipeline, thereby avoiding clogging in the pipeline, thereby facilitating subsequent cleaning operations.

[0042] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A sewage pipe for water supply and drainage engineering, comprising a sewage pipe (1), characterized in that: A filter bin (9) is arranged on the side of the sewage discharge pipe (1), a plurality of rectangular filter plates (15) are arranged inside the filter bin (9), an activated carbon layer (14) is arranged on the upper end of the rectangular filter plate (15), a mesh filter layer (13) is arranged on the upper end of the rectangular filter plate (15) located on the upper end of the activated carbon layer (14), an annular plate (11) is fixedly connected to the side of the filter bin (9), and a threaded connection port (12) is fixedly connected to the side of the annular plate (11).

2. A sewage pipe for water supply and drainage engineering according to claim 1, characterized in that: A filter bin mounting plate (10) is fixedly connected to a side of the filter bin (9) located on the opposite side of the annular plate (11).

3. A sewage pipe for water supply and drainage engineering according to claim 1, characterized in that: A left side plate (2) is fixedly connected to the side of the sewage discharge pipe (1), and a side connection port (5) is fixedly connected to the side of the left side plate (2).

4. A sewage pipe for water supply and drainage engineering as claimed in claim 3, characterized in that: The side of the sewage pipe (1) is located on the opposite side of the left side plate (2) and is fixedly connected to a right side plate (3), and a threaded opening (4) is provided inside the sewage pipe (1).

5. A sewage pipe for water supply and drainage engineering as claimed in claim 4, characterized in that: The threaded opening (4) is threadedly connected to the side connection opening (5), and the surfaces of the left side plate (2), the right side plate (3) and the filter bin mounting plate (10) are all provided with holes of the same size.

6. A sewage pipe for water supply and drainage engineering as claimed in claim 5, characterized in that: An assembled pipe (8) is arranged adjacent to the sewage pipe (1), a fixing bolt (7) is arranged in the hole, and the fixing bolt (7) passes through the surface of a left plate (2) arranged on the side of the assembled pipe (8) and a right plate (3) arranged on the side of the sewage pipe (1) and is threadedly connected with a fixing nut (6).

7. A sewage pipe for water supply and drainage engineering as claimed in claim 2, characterized in that: The side surface of the filter bin mounting plate (10) is threadedly connected with a second fixing bolt (16), and the second fixing bolt (16) passes through the surface of the filter bin mounting plate (10) and the right side plate (3) and is threadedly connected with a second fixing nut (17).

8. A sewage pipe for water supply and drainage engineering as claimed in claim 1, characterized in that: The sewage discharge pipe (1) and the filter bin (9) are both made of hard and corrosion-resistant materials.

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