Wastewater treatment and disinfection device

Abstract

The utility model discloses a wastewater treatment disinfection device which comprises a disinfection assembly, a base is arranged at the lower end of the outer wall of the disinfection assembly, a filtering mechanism is arranged on one side of the base, and a liquid guide pipe is arranged at the lower end of the disinfection assembly. The filtering mechanism comprises a first box body, a second box body, a discharging pipe, a folding frame, a bottom plate frame, a sealing ring, a hole groove, a guiding rod, a fixing block, a first fixing plate, a mounting plate, an air cylinder, a filtering frame, a filtering net, a side plate, a second fixing plate, a fixing bolt and a fixing frame, and one end of a liquid guiding pipe is located in the middle of the first box body; the folding frame is located on the outer surface of the lower end of the first box body, and the bottom plate frame is located on the outer surface of the lower end of the folding frame. According to the wastewater treatment and disinfection device disclosed by the utility model, water subjected to high-temperature disinfection can be conveniently filtered, impurities in the water can be conveniently filtered and collected through the filter frame, the filter frame can be conveniently mounted, dismounted, replaced and cleaned, and a better use prospect is brought.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment, specifically a wastewater treatment disinfection device. Background Technology

[0002] Wastewater typically undergoes sedimentation, filtration, and disinfection before discharge to meet standards; otherwise, it can pollute the soil and cause heavy metal contamination. In the prior art, a Chinese patent application (CN202321179726.7) describes a domestic wastewater treatment and disinfection device. This patent disinfects wastewater by adding chlorine, ozone, sodium hypochlorite, chlorine dioxide, and other chemicals to purify residual chemicals. After purification and disinfection, the wastewater is then sterilized to kill bacteria, viruses, and amoebae cysts. The disinfection process involves first introducing wastewater into a disinfection tank, then adding the necessary chemical reagents through the feed pipe, and finally starting the process. An electric motor drives a rotating roller inside the disinfection tank, causing the chemical reagents to react rapidly with the wastewater, thus disinfecting and purifying the wastewater. The purified wastewater then enters the sterilization device below through a connecting pipe for further sterilization. The disinfected water then enters the sterilization tank, where the high temperature generated by the heating plate kills bacteria. This process effectively purifies and disinfects wastewater, resulting in more thorough disinfection. However, existing wastewater treatment and disinfection devices, after high-temperature sterilization, leave impurities in the treated wastewater, making filtration difficult and causing some inconvenience for users. Therefore, we propose a new wastewater treatment and disinfection device. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a wastewater treatment and disinfection device that has the advantages of conveniently filtering water after high-temperature disinfection, conveniently filtering and collecting impurities in the water through a filter frame, conveniently installing, disassembling and replacing the filter frame, and easy cleaning. It can effectively solve the problems in the background technology.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a wastewater treatment and disinfection device, comprising a disinfection component, a base provided at the lower end of the outer wall of the disinfection component, a filtration mechanism provided on one side of the base, a liquid guide pipe provided at the lower end of the disinfection component, the filtration mechanism comprising a first housing, a second housing, a discharge pipe, a folding frame, a bottom plate frame, a sealing ring, a groove, a guide rod, a fixing block, a first fixing plate, an mounting plate, a cylinder, a filter frame, a filter screen, a side plate, a second fixing plate, fixing bolts, and a fixing bracket, one end of the liquid guide pipe being located in the middle of the first housing, the folding frame being located on the lower outer surface of the first housing, the bottom plate frame being located on the lower outer surface of the folding frame, the sealing ring being located on the lower outer surface of the bottom plate frame, the second housing being located at the lower end of the sealing ring, four sets of fixing blocks being located at the front and rear ends of the upper part of the outer surface on both sides of the second housing, the groove being opened in the middle of the fixing block, and four sets of mounting plates being located at the front and rear ends of the lower part of the outer surface on both sides of the first housing.

[0007] Preferably, the cylinder is located in the middle of the mounting plate, the four sets of first fixing plates are located at the front and rear ends of the outer surfaces on both sides of the bottom plate frame, and the first fixing plates are located on the upper outer surface of the cylinder, the two sets of second fixing plates are located at the upper ends of the inner surfaces on both sides of the second housing, and the filter frame is located inside the second housing.

[0008] Preferably, the filter screen is located on the lower outer surface of the filter frame, the two sets of side plates are respectively located on the upper ends of the outer surfaces of the two sides of the filter frame, the fixing bolt is located on the upper outer surface of the side plate, the discharge pipe is located on the lower end of the outer surface of one side of the second housing, the guide rod is located on the lower outer surface of the first fixing plate, the fixing frame is located on the upper end of the middle of the outer surface of one side of the first housing, and the fixing frame is located on one side of the upper outer surface of the base.

[0009] Preferably, the guide rod and the slot are slidably connected, and the sealing ring and the base plate frame are fixedly connected.

[0010] Preferably, the side plate is detachably connected to the second fixing plate by fixing bolts, and the first box body is fixedly connected to the base by a fixing frame.

[0011] (III) Beneficial Effects

[0012] Compared with the prior art, the present invention provides a wastewater treatment and disinfection device, which has the following beneficial effects:

[0013] 1. This wastewater treatment and disinfection device can conveniently filter water after high-temperature disinfection and facilitate the collection of impurities in the water through a filter frame.

[0014] 2. This wastewater treatment and disinfection device allows for easy installation, removal, and replacement of the filter frame, and facilitates cleaning. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a wastewater treatment and disinfection device according to the present invention.

[0016] Figure 2 This is a frontal sectional view of a wastewater treatment and disinfection device according to the present invention.

[0017] Figure 3 This is a diagram of the second chamber in a wastewater treatment and disinfection device according to this utility model.

[0018] Figure 4 This is a structural diagram of the filter frame in a wastewater treatment and disinfection device according to the present invention.

[0019] In the diagram: 1. Disinfection component; 2. Liquid guide tube; 3. Base; 4. Filtering mechanism; 5. First chamber; 6. Second chamber; 7. Discharge pipe; 8. Folding frame; 9. Base plate frame; 10. Sealing ring; 11. Groove; 12. Guide rod; 13. Fixing block; 14. First fixing plate; 15. Mounting plate; 16. Cylinder; 17. Filter frame; 18. Filter screen; 19. Side plate; 20. Second fixing plate; 21. Fixing bolt; 22. Fixing frame. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] This embodiment is a wastewater treatment and disinfection device.

[0022] like Figure 1-4 As shown, the device includes a disinfection component 1, a base 3 at the lower end of the outer wall of the disinfection component 1, a filter mechanism 4 on one side of the base 3, and a liquid guide pipe 2 at the lower end of the disinfection component 1. The filter mechanism 4 includes a first housing 5, a second housing 6, a discharge pipe 7, a folding frame 8, a base frame 9, a sealing ring 10, a groove 11, a guide rod 12, a fixing block 13, a first fixing plate 14, a mounting plate 15, a cylinder 16, a filter frame 17, a filter screen 18, a side plate 19, a second fixing plate 20, and fixing bolts 21. The fixture 22 has one end of the liquid guide tube 2 located in the middle of the first housing 5, the folding frame 8 located on the lower outer surface of the first housing 5, the bottom plate frame 9 located on the lower outer surface of the folding frame 8, the sealing ring 10 located on the lower outer surface of the bottom plate frame 9, the second housing 6 located at the lower end of the sealing ring 10, four sets of fixing blocks 13 located at the front and rear ends of the upper part of the outer surface on both sides of the second housing 6, the slot 11 is opened in the middle of the fixing block 13, and four sets of mounting plates 15 located at the front and rear ends of the lower part of the outer surface on both sides of the first housing 5.

[0023] The cylinder 16 is located in the middle of the mounting plate 15. Four sets of first fixing plates 14 are located at the front and rear ends of the outer surfaces on both sides of the base frame 9, and the first fixing plates 14 are located on the upper outer surface of the cylinder 16. Two sets of second fixing plates 20 are located at the upper ends of the inner surfaces on both sides of the second housing 6. The filter frame 17 is located inside the second housing 6. The filter screen 18 is located on the lower outer surface of the filter frame 17. Two sets of side plates 19 are located at the upper ends of the outer surfaces on both sides of the filter frame 17. The fixing bolts 21 are located on the upper outer surface of the side plates 19. The discharge pipe 7 is located at the lower end of the outer surface of one side of the second box 6, the guide rod 12 is located at the lower end of the outer surface of the first fixing plate 14, the fixing frame 22 is located at the upper end of the middle of the outer surface of one side of the first box 5, and the fixing frame 22 is located on one side of the upper outer surface of the base 3; the guide rod 12 and the slot 11 are slidably connected, and the sealing ring 10 and the bottom plate frame 9 are fixedly connected; the side plate 19 is detachably connected to the second fixing plate 20 by fixing bolts 21, and the first box 5 is fixedly connected to the base 3 by the fixing frame 22.

[0024] It should be noted that this utility model is a wastewater treatment and disinfection device. After disinfection by the disinfection component 1, the water is introduced into the first box 5 through the liquid guide pipe 2 and falls into the filter frame 17. It is filtered by the filter screen 18. The water falls and is discharged through the discharge pipe 7. Impurities are collected in the filter frame 17. When the filter frame 17 needs to be disassembled and cleaned, the cylinder 16 is started to move the first fixing plate 14 and simultaneously drive the guide rod 12 to slide along the slot 11. After the folding frame 8 is folded, the bottom plate frame 9 and the sealing ring 10 are raised. After opening between the second box 6 and the sealing ring 10, the side plate 19 and the second fixing plate 20 are disassembled by the fixing bolts 21. The filter frame 17 is then removed and replaced and cleaned. This device facilitates the filtration of water after high-temperature disinfection, facilitates the filtration and collection of impurities in the water through the filter frame 17, and facilitates the installation, disassembly and replacement of the filter frame 17 for easy cleaning.

[0025] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wastewater treatment and disinfection device, comprising a disinfection component (1), characterized in that: The lower end of the outer wall of the disinfection component (1) is provided with a base (3), and a filter mechanism (4) is provided on one side of the base (3). The lower end of the disinfection component (1) is provided with a liquid guide pipe (2). The filter mechanism (4) includes a first box (5), a second box (6), a discharge pipe (7), a folding frame (8), a bottom plate frame (9), a sealing ring (10), a slot (11), a guide rod (12), a fixing block (13), a first fixing plate (14), a mounting plate (15), a cylinder (16), a filter frame (17), a filter screen (18), a side plate (19), a second fixing plate (20), fixing bolts (21), and a fixing frame. (22), one end of the liquid guide tube (2) is located in the middle of the first box (5), the folding frame (8) is located on the lower outer surface of the first box (5), the bottom plate frame (9) is located on the lower outer surface of the folding frame (8), the sealing ring (10) is located on the lower outer surface of the bottom plate frame (9), the second box (6) is located at the lower end of the sealing ring (10), the four sets of fixing blocks (13) are respectively located at the front and rear ends of the upper part of the outer surface on both sides of the second box (6), the slot (11) is opened in the middle of the fixing block (13), and the four sets of mounting plates (15) are respectively located at the front and rear ends of the lower part of the outer surface on both sides of the first box (5).

2. The wastewater treatment and disinfection device according to claim 1, characterized in that: The cylinder (16) is located in the middle of the mounting plate (15). The four sets of first fixing plates (14) are located at the front and rear ends of the outer surfaces on both sides of the bottom plate frame (9), and the first fixing plates (14) are located on the upper outer surface of the cylinder (16). The two sets of second fixing plates (20) are located at the upper ends of the inner surfaces on both sides of the second box (6). The filter frame (17) is located inside the second box (6).

3. The wastewater treatment and disinfection device according to claim 2, characterized in that: The filter screen (18) is located on the lower outer surface of the filter frame (17). The two sets of side plates (19) are located on the upper ends of the outer surfaces of both sides of the filter frame (17). The fixing bolt (21) is located on the upper outer surface of the side plate (19). The discharge pipe (7) is located on the lower end of the outer surface of one side of the second box (6). The guide rod (12) is located on the lower outer surface of the first fixing plate (14). The fixing frame (22) is located on the upper end of the middle of the outer surface of one side of the first box (5). The fixing frame (22) is located on one side of the upper outer surface of the base (3).

4. The wastewater treatment and disinfection device according to claim 3, characterized in that: The guide rod (12) is slidably connected to the slot (11), and the sealing ring (10) is fixedly connected to the base plate frame (9).

5. The wastewater treatment and disinfection device according to claim 4, characterized in that: The side plate (19) is detachably connected to the second fixing plate (20) by fixing bolts (21), and the first box (5) is fixedly connected to the base (3) by fixing bracket (22).

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