Conveying equipment for domestic sewage treatment

Abstract

The utility model discloses conveying equipment for domestic sewage treatment, which comprises a sewage pipe, the bottom of the sewage pipe is communicated with a sewage pump, the right side of the sewage pipe is communicated with a conveying tank body, and the surface of the sewage pipe is provided with an anti-blocking filtering assembly. The anti-blocking filtering assembly comprises a flow guide plate, a supporting block, a filtering net, a cleaning pipe, a sealing cover and a cleaning assembly, the flow guide plate is fixedly connected to the interior of the sewage pipe, the supporting block is fixedly connected to the interior of the sewage pipe, the filtering net is clamped to the top of the supporting block, and the cleaning pipe communicates with the bottom of the sewage pipe. The sealing cover is in threaded connection to the surface of the cleaning pipe, and the cleaning assembly is fixedly connected to the bottom of the sewage pipe. According to the utility model, the function of filtering domestic sewage during conveying is added, so that the sewage can be quickly filtered and cleaned, and the condition that the conveying equipment is easily blocked during working is prevented.

Description

Technical Field

[0001] This utility model relates to the field of domestic sewage treatment technology, specifically to a conveying device for domestic sewage treatment. Background Technology

[0002] Domestic sewage treatment refers to the treatment of wastewater generated in people's daily lives in order to reduce pollution and protect the environment. Domestic sewage mainly comes from homes, schools, catering services, hotels, and other places, and contains pollutants such as organic matter, inorganic salts, pathogens, viruses, and parasite eggs. If discharged directly without treatment, it will cause serious pollution to the aquatic environment and affect human health and ecological balance.

[0003] According to the patent announcement number CN212770136U published on the China Patent Network, this utility model relates to the technical field of sewage treatment, and in particular to a shaftless screw conveyor pressing device for domestic sewage treatment. By improving this device, sewage can be purified, making sewage treatment easier and avoiding environmental pollution. It includes a treatment chamber, two sets of support legs, a water inlet pipe, a first motor, a first rotating shaft, a screw extrusion plate, and a first fixing frame. The treatment chamber is provided with a treatment cavity inside, and multiple sets of water guide holes are evenly connected at the bottom of the treatment chamber. It also includes a collection trough plate, a water guide pipe, a first collection chamber, a first overflow pipe, a fixing plate, a filter chamber, a second fixing frame, a second motor, a reducer, a second rotating shaft, a fixing sleeve, a filter cylinder, multiple sets of connecting rods, a water guide cylinder, and a second overflow pipe. The collection trough plate is installed at the bottom of the treatment chamber, and the bottom of the collection trough plate is set as an inclined surface. The input end of the second overflow pipe passes through the right end of the filter chamber and is connected to the water guide cylinder. An adsorption device is provided on the fixing plate, and the output end of the second overflow pipe is connected to the adsorption device.

[0004] Wastewater treatment requires conveying equipment, but most conveying equipment on the market simply introduces wastewater directly without filtration, which can easily cause blockages during operation. This requires users to perform temporary treatment, which is time-consuming and laborious, and does not provide convenience.

[0005] Therefore, it is necessary to redesign and modify the conveying equipment to effectively prevent blockages during operation. Utility Model Content

[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide a conveying device for domestic sewage treatment, which has the advantage of filtering domestic sewage during conveying and solves the problem of easy blockage during operation of the conveying device.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a sewage treatment conveying device, comprising a sewage pipe, a sewage pump connected to the bottom of the sewage pipe, a conveying tank connected to the right side of the sewage pipe, and an anti-clogging filter assembly provided on the surface of the sewage pipe. The anti-clogging filter assembly includes a guide plate, a support block, a filter screen, a cleaning pipe, a sealing cap, and a cleaning component. The guide plate is fixedly connected to the inside of the sewage pipe, the support block is fixedly connected to the inside of the sewage pipe, the filter screen is snapped onto the top of the support block, the cleaning pipe is connected to the bottom of the sewage pipe, the sealing cap is threadedly connected to the surface of the cleaning pipe, and the cleaning component is fixedly connected to the bottom of the sewage pipe.

[0008] In a preferred embodiment of this invention, the cleaning assembly includes a controller, which is fixedly connected to the bottom of the sewage pipe. A connecting line is connected to the left side of the controller, and an electric cleaning brush is connected to the left side of the connecting line. A support frame is fixedly connected to the right side of the electric cleaning brush, and the right side of the support frame is fixedly connected to the right side of the inner wall of the sewage pipe.

[0009] As a preferred embodiment of this utility model, a support box is fixedly connected to the surface of the sewage pipe, a fixing frame is fixedly connected to the bottom of the support box, and the bottom of the fixing frame is fixedly connected to the top of the sewage pump.

[0010] In a preferred embodiment of this utility model, a maintenance component is connected to the top of the sewage pipe. The maintenance component includes a connecting pipe connected to the top of the sewage pipe. A threaded sleeve is threadedly connected to the surface of the connecting pipe. A maintenance cover is provided at the top of the connecting pipe. A limit sleeve is threadedly connected to the surface of the maintenance cover. A transmission rod is fixedly connected to the bottom of the maintenance cover. The bottom of the transmission rod is fixedly connected to the top of the filter screen. The limit sleeve is threadedly connected to the surface of the threaded sleeve.

[0011] As a preferred embodiment of this invention, the surface of the maintenance cover is provided with anti-slip texture, which is used in conjunction with the maintenance cover.

[0012] As a preferred embodiment of this utility model, the top of the support box is provided with a maintenance door panel, which is used in conjunction with a maintenance cover.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model adds the functionality of filtering domestic sewage during transportation, enabling it to quickly filter and clean sewage, thus preventing blockages from easily occurring during the operation of the transportation equipment.

[0015] 2. This utility model, through the setting of the cleaning component, can clean the filter screen and prevent the filter screen from becoming clogged, thereby affecting the transportation of sewage.

[0016] 3. This utility model, through the setting of support box and fixing frame, can provide auxiliary support for sewage pipe, thereby improving the stability of sewage pipe.

[0017] 4. By incorporating maintenance components, this utility model facilitates user maintenance of the internal parts of the sewage pipe, thereby extending the service life of the sewage pipe.

[0018] 5. The anti-slip texture of this utility model makes it easier for users to rotate the maintenance cover, thus improving user comfort.

[0019] 6. By designing a maintenance door panel, this utility model facilitates the user's opening of the support box for maintenance work, thereby improving the working efficiency of the support box. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a front view of the support box of this utility model;

[0022] Figure 3 This is a sectional view of the support box of this utility model;

[0023] Figure 4 This is a cross-sectional view of the sewage pipe of this utility model;

[0024] Figure 5 This is a side view of the sewage pipe of this utility model.

[0025] In the diagram: 1. Sewage pipe; 2. Sewage pump; 3. Conveying tank; 4. Anti-clogging filter assembly; 41. Guide plate; 42. Support block; 43. Filter screen; 44. Cleaning pipe; 45. Sealing cover; 46. Cleaning assembly; 461. Controller; 462. Connecting wire; 463. Electric cleaning brush; 464. Support frame; 5. Support box; 6. Fixing frame; 7. Maintenance assembly; 71. Connecting pipe; 72. Threaded sleeve; 73. Maintenance cover; 74. Limit sleeve; 75. Transmission rod; 8. Anti-slip texture; 9. Maintenance door panel. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figures 1 to 5As shown, the present invention provides a sewage treatment conveying device, including a sewage pipe 1, a sewage pump 2 connected to the bottom of the sewage pipe 1, a conveying tank 3 connected to the right side of the sewage pipe 1, and an anti-clogging filter assembly 4 provided on the surface of the sewage pipe 1. The anti-clogging filter assembly 4 includes a guide plate 41, a support block 42, a filter screen 43, a cleaning pipe 44, a sealing cap 45, and a cleaning component 46. The guide plate 41 is fixedly connected to the inside of the sewage pipe 1, the support block 42 is fixedly connected to the inside of the sewage pipe 1, the filter screen 43 is snapped onto the top of the support block 42, the cleaning pipe 44 is connected to the bottom of the sewage pipe 1, the sealing cap 45 is threadedly connected to the surface of the cleaning pipe 44, and the cleaning component 46 is fixedly connected to the bottom of the sewage pipe 1.

[0028] refer to Figure 5 The cleaning component 46 includes a controller 461, which is fixedly connected to the bottom of the sewage pipe 1. A connecting line 462 is connected to the left side of the controller 461, and an electric cleaning brush 463 is connected to the left side of the connecting line 462. A support frame 464 is fixedly connected to the right side of the electric cleaning brush 463, and the right side of the support frame 464 is fixedly connected to the right side of the inner wall of the sewage pipe 1.

[0029] As a technical optimization of this utility model, the cleaning component 46 can be used to clean the filter screen 43, preventing the filter screen 43 from becoming clogged and thus affecting the transport of sewage.

[0030] refer to Figure 2 A support box 5 is fixedly connected to the surface of the sewage pipe 1, and a fixing frame 6 is fixedly connected to the bottom of the support box 5. The bottom of the fixing frame 6 is fixedly connected to the top of the sewage pump 2.

[0031] As a technical optimization of this utility model, the support box 5 and the fixing frame 6 can provide auxiliary support for the sewage pipe 1, thereby improving the stability of the sewage pipe 1.

[0032] refer to Figure 4 The top of the sewage pipe 1 is connected to a maintenance component 7, which includes a connecting pipe 71. The connecting pipe 71 is connected to the top of the sewage pipe 1. A threaded sleeve 72 is threadedly connected to the surface of the connecting pipe 71. A maintenance cover 73 is provided on the top of the connecting pipe 71. A limit sleeve 74 is threadedly connected to the surface of the maintenance cover 73. A transmission rod 75 is fixedly connected to the bottom of the maintenance cover 73. The bottom of the transmission rod 75 is fixedly connected to the top of the filter screen 43. The limit sleeve 74 is threadedly connected to the surface of the threaded sleeve 72.

[0033] As a technical optimization of this utility model, the maintenance component 7 makes it easier for users to maintain the internal parts of the sewage pipe 1, thereby improving the service life of the sewage pipe 1.

[0034] refer to Figure 4The surface of the maintenance cover 73 is provided with anti-slip texture 8, which is used in conjunction with the maintenance cover 73.

[0035] As a technical optimization of this utility model, the anti-slip texture 8 makes it easier for users to rotate the maintenance cover 73, thus improving user comfort.

[0036] refer to Figure 2 The top of the support box 5 is provided with a maintenance door panel 9, which is used in conjunction with the maintenance cover 73.

[0037] As a technical optimization of this utility model, the setting of the maintenance door panel 9 makes it easier for users to open the support box 5 for maintenance work, thereby improving the working efficiency of the support box 5.

[0038] The working principle and usage process of this utility model are as follows: First, domestic sewage flows slowly into sewage pipe 1 and is smoothly pumped into the delivery tank 3 by the powerful suction of sewage pump 2. Upon entering sewage pipe 1, the sewage is guided in an orderly manner by a carefully designed guide plate 41. Then, the sewage passes through filter screen 43, undergoing thorough filtration. The filtered, clear sewage continues along sewage pipe 1 and finally enters the interior of sewage pump 2. The filtered residue naturally settles at the junction of sewage pipe 1 and cleaning pipe 44. After the filtration process is complete, cleaning can be easily performed by simply opening the sealing cover 45. Simultaneously, to ensure the continuous and efficient operation of filter screen 43, controller 461 is activated when it begins filtration. The controller 461 precisely drives the electric cleaning brush 463 to start working via the connecting cable 462. The electric cleaning brush 463 meticulously cleans the surface of the filter screen 43, effectively preventing the filter screen 43 from being clogged and affecting its performance. In addition, when it is necessary to maintain or repair the internal components of the sewage pipe 1, the operator only needs to rotate the limiting sleeve 74. The limiting sleeve 74 and the threaded sleeve 72 are tightly connected by threads. After rotation, the limiting sleeve 74 can easily disengage from the threaded sleeve 72, thereby releasing the limiting effect on the maintenance cover 73. At this time, the maintenance cover 73 can be easily removed, and the filter screen 43 can be slowly moved upward by the drive of the transmission rod 75. In this way, not only can the filter screen 43 be replaced conveniently, but it also provides great convenience for the comprehensive maintenance of the internal components of the sewage pipe 1.

[0039] In summary, this sewage treatment conveying equipment, by adding the functionality of filtering sewage during transport, enables it to quickly filter and clean sewage, preventing blockages during operation and solving the problem of easy blockages in conveying equipment.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveying device for domestic sewage treatment, comprising a sewage pipe (1), characterized in that: The bottom of the sewage pipe (1) is connected to a sewage pump (2), and the right side of the sewage pipe (1) is connected to a conveying tank (3). The surface of the sewage pipe (1) is provided with an anti-clogging filter assembly (4). The anti-clogging filter assembly (4) includes a guide plate (41), a support block (42), a filter screen (43), a cleaning pipe (44), a sealing cap (45), and a cleaning assembly (46). The guide plate (41) is fixedly connected to the inside of the sewage pipe (1), the support block (42) is fixedly connected to the inside of the sewage pipe (1), the filter screen (43) is snapped onto the top of the support block (42), the cleaning pipe (44) is connected to the bottom of the sewage pipe (1), the sealing cap (45) is threaded onto the surface of the cleaning pipe (44), and the cleaning assembly (46) is fixedly connected to the bottom of the sewage pipe (1).

2. The conveying apparatus for domestic sewage treatment according to claim 1, characterized in that: The cleaning assembly (46) includes a controller (461), which is fixedly connected to the bottom of the sewage pipe (1). A connecting line (462) is connected to the left side of the controller (461), and an electric cleaning brush (463) is connected to the left side of the connecting line (462). A support frame (464) is fixedly connected to the right side of the electric cleaning brush (463), and the right side of the support frame (464) is fixedly connected to the right side of the inner wall of the sewage pipe (1).

3. The sewage conveying equipment for domestic sewage treatment according to claim 1, characterized in that: A support box (5) is fixedly connected to the surface of the sewage pipe (1), and a fixing frame (6) is fixedly connected to the bottom of the support box (5). The bottom of the fixing frame (6) is fixedly connected to the top of the sewage pump (2).

4. The conveying apparatus for domestic sewage treatment according to claim 3, characterized in that: The top of the sewage pipe (1) is connected to a maintenance component (7), which includes a connecting pipe (71) connected to the top of the sewage pipe (1). A threaded sleeve (72) is threaded onto the surface of the connecting pipe (71). A maintenance cover (73) is provided on the top of the connecting pipe (71). A limiting sleeve (74) is threaded onto the surface of the maintenance cover (73). A transmission rod (75) is fixedly connected to the bottom of the maintenance cover (73). The bottom of the transmission rod (75) is fixedly connected to the top of the filter screen (43). The limiting sleeve (74) is threaded onto the surface of the threaded sleeve (72).

5. A conveying device for treating domestic sewage according to claim 4, characterized in that: The surface of the maintenance cover (73) is provided with anti-slip texture (8), which is used in conjunction with the maintenance cover (73).

6. A conveying device for treating domestic sewage according to claim 4, characterized in that: The top of the support box (5) is provided with a maintenance door panel (9), which is used in conjunction with the maintenance cover (73).

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