A wastewater interception device for wastewater treatment ponds

Abstract

This utility model provides an interception device for sewage treatment in a sewage treatment pond, belonging to the field of sewage treatment technology. The interception device includes a first channel frame, a second channel frame, and a channel side frame. An interception net is installed inside the first channel frame, and an interception frame mesh is installed inside the second channel frame. A drive collection mechanism is installed at the top of the first channel frame. Fixed plates are symmetrically arranged on both sides of the top of the first channel frame. A first mounting base is installed at the bottom of the fixed plate, and a second mounting base is located on both sides of the front of the interception net. The cylinder end of an electric push rod is installed on the first mounting base. By setting up a drive collection mechanism, this utility model can push the interception net, causing it to tilt. This allows impurities to be impacted by the water flow and enter the interception frame mesh, thereby collecting impurities from the sewage.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and more specifically, to an interception device for wastewater treatment in a wastewater treatment pond. Background Technology

[0002] Wastewater treatment ponds are the core structures in urban sewage and industrial wastewater treatment systems. They are mainly used to remove pollutants from water through physical, chemical, and biological methods, so that the water quality meets discharge standards or reuse requirements.

[0003] When treating sewage, mechanical treatment is required. By using screens to intercept garbage and impurities in the sewage, suspended solid pollutants can be effectively removed.

[0004] However, when using interception equipment to intercept impurities in sewage, the equipment may be overturned by the impact of the sewage after blocking too many impurities, causing the impurities to mix into the sewage. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides an interception device for sewage treatment in a sewage treatment pond that overcomes or at least partially solves the above technical problems.

[0006] This utility model is implemented as follows:

[0007] This utility model provides an interception device for sewage treatment in a sewage treatment pond, including a first channel frame, a second channel frame and a channel frame. The second channel frame is located on the back of the first channel frame, and the channel frame is located on the front of the first channel frame. An interception net is provided in the inner cavity of the first channel frame, and an interception frame net is provided in the inner cavity of the second channel frame. A drive collection mechanism is provided on the top of the first channel frame.

[0008] The drive collection mechanism includes;

[0009] Fixing plates are symmetrically arranged on both sides of the top of the first channel frame;

[0010] A first mounting base is installed on the bottom of the fixed plate;

[0011] The second mounting base is disposed on both sides of the front of the interception net;

[0012] An electric push rod, the cylinder end of which is mounted on the first mounting base, and its output shaft end is rotatably connected to the second mounting base, is used to drive the interception net to move for impurity collection.

[0013] In a preferred embodiment, sliding grooves are provided on both sides of the front of the interceptor net, and the second mounting base slides into the sliding grooves.

[0014] In a preferred embodiment, a connecting shaft is installed on the rear side of the bottom of the inner wall of the first channel frame, and the intercepting net is rotatably mounted on the surface of the connecting shaft.

[0015] In a preferred embodiment, a top plate is provided on the top of the first channel frame, the fixing plate is connected to the top plate, and a side plate is installed on the outer side of the top plate.

[0016] In a preferred embodiment, both sides of the top of the first channel frame and the second channel frame are equipped with baffle plates, which are located on the outside of the top plate and are engaged with the side plates.

[0017] In a preferred embodiment, the first channel frame, the second channel frame, and the top of the channel edge are all provided with fitting grooves on both sides, and a fitting frame is provided on the top of the fitting groove.

[0018] In a preferred embodiment, the first channel frame, the second channel frame, and the top sides of the channel frame are all provided with insertion slots, and the bottom of the bonding frame is equipped with an insertion plate, which is inserted into the insertion slot.

[0019] In a preferred embodiment, a mounting frame is installed at the bottom of the side plate, and the intercepting mesh is installed on the back of the mounting frame.

[0020] The present invention provides an interception device for sewage treatment in a sewage treatment pond, the beneficial effects of which include:

[0021] 1. By setting up a drive collection mechanism, the interception net can be pushed, causing it to tilt. This allows the blocked impurities to be impacted by the water flow and enter the interception net, thus collecting the impurities in the sewage.

[0022] 2. By setting up a bonding groove, bonding frame, plug-in groove and plug-in plate, after the plug-in plate is inserted into the plug-in groove, the first channel frame, the second channel frame and the channel frame are connected, and then assembled into a pipe to block impurities in sewage. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model;

[0025] Figure 2 A three-dimensional cross-sectional structural diagram of the first channel frame provided for an embodiment of this utility model;

[0026] Figure 3 A schematic diagram of the three-dimensional structure of the interception frame mesh provided for an embodiment of this utility model;

[0027] Figure 4 A partial three-dimensional structural diagram of the first channel frame provided for an embodiment of this utility model;

[0028] In the diagram: 1. First channel frame; 2. Second channel frame; 3. Channel border; 4. Interception net; 5. Interception frame net; 6. Fixing plate; 7. First mounting base; 8. Second mounting base; 9. Electric push rod; 10. Sliding groove; 11. Connecting shaft; 12. Top plate; 13. Side plate; 14. Baffle plate; 15. Fitting groove; 16. Fitting frame; 17. Insertion groove; 18. Insertion plate; 19. Mounting frame. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] Reference Figures 1-4 This utility model provides a technical solution: an interception device for sewage treatment in a sewage treatment pond, including a first channel frame 1, a second channel frame 2, and a channel side frame 3. The second channel frame 2 is located on the back of the first channel frame 1, and the channel side frame 3 is located on the front of the first channel frame 1. An interception net 4 is provided in the inner cavity of the first channel frame 1, and an interception frame net 5 is provided in the inner cavity of the second channel frame 2. A drive collection mechanism is provided on the top of the first channel frame 1. The interception net 4 can be pushed by the drive collection mechanism, thereby tilting the interception net 4 so that the blocked impurities are impacted by the water flow and enter the interception frame net 5, thereby collecting the impurities in the sewage.

[0031] Reference Figures 1-2In a preferred embodiment, a drive collection mechanism is provided, comprising a fixed plate 6, a first mounting base 7, a second mounting base 8, and an electric push rod 9. The fixed plate 6 is symmetrically arranged on both sides of the top of the first channel frame 1. The first mounting base 7 is installed at the bottom of the fixed plate 6. The second mounting base 8 is arranged on both sides of the front of the interception net 4. The cylinder end of the electric push rod 9 is installed on the first mounting base 7, and its output shaft end is rotatably connected to the second mounting base 8 for driving the interception net 4 to move to collect impurities. Sliding grooves 10 are provided on both sides of the front of the interception net 4, and the second mounting base 8 slides with the sliding grooves 10. The first mounting base 7 can be installed through the fixed plate 6, so that after the electric push rod 9 is started, it pushes the interception net 4 through the second mounting base 8. The interception net 4 can be tilted so that the blocked impurities are collected into the interception frame net 5.

[0032] Reference Figures 1-2 In a preferred embodiment, a connecting shaft 11 is installed on the rear side of the bottom of the inner wall of the first channel frame 1, and the intercepting net 4 is rotatably installed on the surface of the connecting shaft 11. After the second mounting seat 8 is moved downward, the intercepting net 4 can be pushed to rotate around the connecting shaft 11. After the connecting shaft 11 is rotated, the impurities intercepted on the surface of the intercepting net 4 will be washed by sewage, and then the impurities will be washed into the intercepting frame net 5 for collection, so as to avoid the impurities blocked by the intercepting net 4 from not being processed in time and affecting the sewage flow efficiency.

[0033] Reference Figures 1-3 In a preferred embodiment, a top plate 12 is provided on the top of the first channel frame 1, a fixing plate 6 is connected to the top plate 12, and a side plate 13 is installed on the outer side of the top plate 12. Baffle plates 14 are installed on both sides of the top of the first channel frame 1 and the second channel frame 2. The baffle plates 14 are located on the outer side of the top plate 12, and the side plates 13 are engaged with the baffle plates 14, so that the top plate 12 and the side plates 13 are engaged on the inner side of the baffle plates 14, thereby restricting the installation of the top plate 12 and blocking the sewage and impurities splashed by the impact interception net 4. An installation frame 19 is installed at the bottom of the side plate 13, and the interception net 5 is installed on the back of the installation frame 19, so that the interception net 5 can be installed after the installation frame 19 is installed. When the top plate 12 is moved upward, the interception net 5 can be moved upward and removed by the installation frame 19, thereby facilitating the cleaning of the impurities collected in the interception net 5.

[0034] Reference Figures 1-4In a preferred embodiment, fitting grooves 15 are provided on both sides of the top of the first channel frame 1, the second channel frame 2, and the channel frame 3. A fitting frame 16 is provided on the top of the fitting groove 15. Insertion grooves 17 are provided on both sides of the top of the first channel frame 1, the second channel frame 2, and the channel frame 3. An insertion plate 18 is installed at the bottom of the fitting frame 16, and the insertion plate 18 is inserted into the insertion groove 17. After the insertion plate 18 is inserted into the insertion groove 17, the first channel frame 1, the second channel frame 2, and the channel frame 3 can be connected, and then assembled into a pipe to block impurities in sewage.

[0035] Specifically, the working process or principle of the interception device for sewage treatment in a sewage treatment pond is as follows: The channel frame 3, the first channel frame 1, and the second channel frame 2 are placed sequentially from front to back. The insertion plate 18 at the bottom of the fitting frame 16 is aligned with the insertion slot 17, and then the insertion plate 18 is inserted into the insertion slot 17. The channel frame 3, the first channel frame 1, and the second channel frame 2 are installed sequentially. When installing the top plate 12, the interception net 4 is rotated and erected, and the second mounting base 8 is aligned with the sliding groove 10. After the top plate 12 is placed inside the baffle plate 14, the second mounting base 8 is slidably installed into the sliding groove 10. After being placed on the first channel frame 1, the intercepting net 5 can be placed in the second channel frame 2. When sewage flows, the intercepting net 4 can block impurities in the sewage, thereby preventing impurities from flowing with the sewage and facilitating sewage treatment. At the same time, by activating the electric push rod 9, the electric push rod 9 drives the second mounting base 8 to move downward, thereby causing the second mounting base 8 to push the intercepting net 4 to rotate around the connecting shaft 11. After the intercepting net 4 tilts, the sewage washes away the impurities, thereby washing the impurities into the intercepting net 5. This allows the impurities in the sewage to be collected in the intercepting net 5, which can collect the impurities and increase the service life of the intercepting net 4.

[0036] It should be noted that the electric actuator 9 is a device or equipment existing in the prior art, or a device or equipment that can be implemented by the prior art. Its power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail here.

Claims

1. A wastewater interception device for wastewater treatment in a wastewater treatment pond, comprising a first channel frame (1), a second channel frame (2), and a channel frame (3), characterized in that; The second channel frame (2) is located on the back of the first channel frame (1), and the channel frame (3) is located on the front of the first channel frame (1). The inner cavity of the first channel frame (1) is provided with an interception net (4), the inner cavity of the second channel frame (2) is provided with an interception frame net (5), and the top of the first channel frame (1) is provided with a drive collection mechanism. The drive collection mechanism includes; Fixing plate (6), the fixing plate (6) is symmetrically arranged on both sides of the top of the first channel frame (1); The first mounting base (7) is mounted on the bottom of the fixing plate (6); The second mounting base (8) is disposed on both sides of the front of the interception net (4); An electric push rod (9) is mounted on the first mounting base (7) at its cylinder end and its output shaft end is rotatably connected to the second mounting base (8) to drive the interception net (4) to move for impurity collection.

2. The interception device for sewage treatment in a sewage treatment pond according to claim 1, characterized in that, The interception net (4) has sliding grooves (10) on both sides of its front, and the second mounting base (8) slides in conjunction with the sliding grooves (10).

3. The interception device for sewage treatment in a sewage treatment pond according to claim 1, characterized in that, A connecting shaft (11) is installed on the rear side of the bottom of the inner wall of the first channel frame (1), and the intercepting net (4) is rotatably installed on the surface of the connecting shaft (11).

4. The interception device for sewage treatment in a sewage treatment pond according to claim 1, characterized in that, The top of the first channel frame (1) is provided with a top plate (12), the fixing plate (6) is connected to the top plate (12), and a side plate (13) is installed on the outside of the top plate (12).

5. The interception device for sewage treatment in a sewage treatment pond according to claim 4, characterized in that, Both sides of the top of the first channel frame (1) and the second channel frame (2) are equipped with baffle plates (14). The baffle plates (14) are located on the outside of the top plate (12), and the side plate (13) is engaged with the baffle plates (14).

6. The interception device for sewage treatment in a sewage treatment pond according to claim 1, characterized in that, The first channel frame (1), the second channel frame (2) and the channel frame (3) are provided with fitting grooves (15) on both sides of the top, and a fitting frame (16) is provided on the top of the fitting groove (15).

7. The interception device for sewage treatment in a sewage treatment pond according to claim 6, characterized in that, The first channel frame (1), the second channel frame (2) and the channel frame (3) are provided with insertion slots (17) on both sides of the top. The bottom of the bonding frame (16) is equipped with an insertion plate (18), and the insertion plate (18) is inserted into the insertion slot (17).

8. The interception device for sewage treatment in a sewage treatment pond according to claim 4, characterized in that, The bottom of the side plate (13) is fitted with a mounting frame (19), and the interception frame mesh (5) is mounted on the back of the mounting frame (19).

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