A sewage deodorization device for water quality purification plants

Abstract

The utility model discloses a sewage deodorization device for water quality purification plant, including pool body, the sealing structure of connection in the pool body top, the sealing structure includes the fixed mounting of reel in the pool body top, the sealed curtain that rolls up in the reel inside, connecting component, including the connecting piece of fixed sealing curtain outer end, the slider of symmetrical fixed in the both ends of connecting piece, the jackplug of symmetrical opening in the both ends of connecting piece, through the reel, sealing curtain, connecting component and side plate etc. component of design, can let sealing curtain cover in the top surface of pool body when deodorizing, plays the sealing effect, when needing to maintain deodorization to pool body, can remove the spacing connection between connecting component and connecting plate, opens sealing curtain from the top of pool body, this design's advantage lies in, can realize the opening and closing of sealing structure fast, guarantees the sealing property in deodorization, and is convenient for maintaining cleaning to pool body, provides the convenience for personnel.

Description

Technical Field

[0001] This utility model belongs to the technical field of deodorization devices, specifically relating to a wastewater deodorization device for water purification plants. Background Technology

[0002] Wastewater deodorization is a crucial step in removing malodorous substances from wastewater through technological means, thereby improving the surrounding environment and working conditions for personnel. It is widely used in sewage treatment plants and other similar settings. The current mainstream method is biological deodorization, which utilizes microbial metabolism to decompose malodorous substances such as hydrogen sulfide and ammonia into harmless carbon dioxide and water, offering both environmental friendliness and long-lasting effectiveness. Existing biological deodorization tanks mostly employ a sealed design to centrally collect odorous gases and stabilize the microbial reaction environment.

[0003] After use, deodorization tanks often require maintenance and cleaning, such as removing sediment and residual sewage, and washing. However, existing sealed deodorization tanks are inconvenient to maintain in daily life. It is not easy for personnel to directly perform maintenance and cleaning work inside the tank, and the cleaning efficiency is low and incomplete. Therefore, it is necessary to design a new sewage deodorization device to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide a wastewater deodorization device for water purification plants, so as to solve the problem mentioned in the background art that the existing sealed deodorization tanks are inconvenient to maintain and clean.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wastewater deodorization device for water purification plants, comprising... The pool body and the sealing structure connected to the top of the pool body; The sealing structure includes a roller fixedly installed at the top of the pool body and a sealing roller shutter wound inside the roller. The connecting assembly includes a connecting piece fixed to the outer end of the sealed roller shutter, sliders symmetrically fixed to both ends of the connecting piece, and jacks symmetrically opened at both ends of the connecting piece; The side plate includes a plate A symmetrically fixed on both sides of the top of the pool body and a sliding groove opened on the inner side of the plate A, wherein the slider is slidably connected inside the sliding groove; The connecting plate includes a plate body B fixedly connected between the ends of the side plates, a plug groove formed on the surface of the plate body B, and a plug rod elastically connected to the top of the plate body B; two plug rods are symmetrically arranged and correspond to two plug holes respectively, and the bottom end of the plug rod can be inserted into the plug hole.

[0006] Preferably, a central shaft is rotatably provided inside the drum, the sealing curtain can be wound around the surface of the central shaft, and coil springs are provided between the two ends of the central shaft and the inner walls of the two ends of the drum. Preferably, the cross-section of the slider is cross-shaped, and the inner wall of the groove is in contact with the outer surface of the slider. Preferably, one end of the side plate abuts against the roller, and both sides of the connecting piece and the sealing roller shutter can be embedded into the groove.

[0007] Preferably, the connecting assembly further includes a handle, which is symmetrically fixed to both ends of the connecting piece. Preferably, the connecting plate further includes a spring groove formed on the top surface of the plate body B, a spring fixedly connected between the spring groove and the plug rod, and a pull ring connected to the top of the plug rod.

[0008] Preferably, one of the plates A is provided with an exhaust assembly, which includes an exhaust port provided on the surface of the plate A, a threaded connector fixed to one side of the exhaust port, a threaded sleeve that can be threaded to the threaded connector, and an exhaust pipe fixed to one side of the threaded sleeve.

[0009] Compared with the prior art, the beneficial effects of this utility model are: The design incorporates components such as a roller, sealing shutter, connecting assembly, and side plates. During deodorization, the sealing shutter covers the top surface of the pool, providing a seal. When maintenance and deodorization are required, the limiting connection between the connecting assembly and the connecting plate can be released, allowing the sealing shutter to be opened from the top of the pool. The advantage of this design is that it enables quick opening and closing of the sealing structure, ensuring both airtightness during deodorization and ease of maintenance and cleaning, providing convenience for personnel. Attached Figure Description

[0010] Figure 1 This is a three-dimensional schematic diagram of the present invention; Figure 2 This utility model Figure 1 Explosion diagram of area A in the middle; Figure 3 This is a side sectional view of the connecting plate and connecting assembly of this utility model when they are connected; Figure 4 This is an exploded view of the exhaust assembly of this utility model; In the diagram: 100, pool body; 200, roller; 300, sealing roller shutter; 400, connecting assembly; 401, connecting piece; 402, slider; 403, insertion hole; 404, handle; 500, side plate; 501, plate A; 502, slide groove; 600, connecting plate; 601, plate B; 602, insertion groove; 603, insertion rod; 604, spring groove; 605, spring; 606, pull ring; 700, exhaust assembly; 701, exhaust port; 702, threaded connector; 703, exhaust pipe; 704, threaded connection sleeve. Detailed Implementation

[0011] 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.

[0012] Example Please see Figures 1 to 4 This embodiment provides a technical solution: a wastewater deodorization device for a water purification plant, comprising... The tank body 100 and the sealing structure connected to the top of the tank body 100 are closed when deodorizing and can be opened when maintaining and cleaning the tank body 100. The sealing structure includes a roller 200 fixedly installed at the top of the pool body 100 and a sealing roller curtain 300 wound inside the roller 200. The sealing roller curtain 300 can be pulled out from inside the roller 200 and cover the top of the pool body 100, thereby achieving a sealing effect. The connecting assembly 400 includes a connecting piece 401 fixed to the outer end of the sealed roller shutter 300, sliders 402 symmetrically fixed to both ends of the connecting piece 401, and insertion holes 403 symmetrically opened at both ends of the connecting piece 401; the side plate 500 includes plates A501 symmetrically fixed to both sides of the top of the pool body 100, and a sliding groove 502 opened on the inner side of the plate A501, with the sliders 402 slidably connected inside the sliding groove 502; the connecting plate 600 includes a plate B601 fixedly connected between the ends of the side plates 500, an insertion groove 602 opened on the surface of the plate B601, and an insertion rod 603 elastically connected to the top of the plate B601; the insertion rod 603... There are two symmetrically arranged rods, each corresponding to one of the two insertion holes 403. The bottom end of the insertion rod 603 can be inserted into the insertion hole 403. To close the sealing structure, pull the connecting piece 401 to pull out the sealing roller shutter 300, insert the connecting piece 401 into the insertion groove 602, and let the insertion rod 603 into the insertion hole 403, thereby closing the sealing roller shutter 300. To open the sealing structure, simply pull up the insertion rod 603 to release it from the insertion hole 403, allowing the connecting piece 401 to detach from the insertion groove 602. Then, let the sealing roller shutter 300 rewind into the roller 200 to open the sealing structure.

[0013] In this embodiment, preferably, a central shaft is rotatably provided inside the drum 200, and the sealing roller shutter 300 can be wound around the surface of the central shaft. Coil springs are provided between the two ends of the central shaft and the inner walls of the two ends of the drum 200 to realize the automatic retraction of the sealing roller shutter 300.

[0014] In this embodiment, preferably, the cross section of the slider 402 is cross-shaped, and the inner wall of the groove 502 and the outer surface of the slider 402 are in contact, so that the connecting piece 401 together with the sealing roller shutter 300 can be stably pulled out.

[0015] In this embodiment, preferably, one end of the side plate 500 abuts against the roller 200, and both sides of the connecting piece 401 and the sealing roller shutter 300 can be embedded into the groove 502 to ensure a good sealing effect.

[0016] In this embodiment, preferably, the connecting component 400 further includes a handle 404, which is symmetrically fixed to both ends of the connecting piece 401, making it convenient for personnel to pull the connecting piece 401 to pull out the sealed roller shutter 300.

[0017] In this embodiment, preferably, the connecting plate 600 further includes a spring groove 604 formed on the top surface of the plate body B601, a spring 605 fixedly connected between the spring groove 604 and the plug rod 603, and a pull ring 606 connected to the top of the plug rod 603. The spring 605 allows the plug rod 603 to be stably inserted into the socket 403, and the pull ring 606 facilitates the insertion and removal of the plug rod 603 by personnel.

[0018] In this embodiment, preferably, one of the plates A501 is provided with an exhaust assembly 700. The exhaust assembly 700 includes an exhaust port 701 provided on the surface of the plate A501, a threaded connector 702 fixed to one side of the exhaust port 701, a threaded connecting sleeve 704 that can be threaded to the threaded connector 702, and an exhaust pipe 703 fixed to one side of the threaded connecting sleeve 704. The exhaust assembly 700 can concentrate and exhaust the gas generated during the deodorization process.

[0019] Although embodiments of the present invention have been shown and described (see the detailed description above), 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 wastewater deodorization device for a water purification plant, characterized in that: include Pool body (100), and a sealing structure connected to the top of the pool body (100); The sealing structure includes a roller (200) fixedly installed at the top of the pool body (100) and a sealing roller shutter (300) wound inside the roller (200). The connecting assembly (400) includes a connecting piece (401) fixed to the outer end of the sealed roller shutter (300), sliders (402) symmetrically fixed to both ends of the connecting piece (401), and insertion holes (403) symmetrically opened at both ends of the connecting piece (401). The side plate (500) includes a plate A (501) symmetrically fixed on both sides of the top of the pool body (100) and a sliding groove (502) opened on the inner side of the plate A (501). The slider (402) is slidably connected inside the sliding groove (502). The connecting plate (600) includes a plate body B (601) fixedly connected between the ends of the side plate (500), a plug groove (602) opened on the surface of the plate body B (601), and a plug rod (603) elastically connected to the top of the plate body B (601); two plug rods (603) are symmetrically arranged and correspond to two plug holes (403) respectively, and the bottom end of the plug rod (603) can be inserted into the plug hole (403).

2. The wastewater deodorization device for a water purification plant according to claim 1, characterized in that: The drum (200) has a central shaft rotatably mounted inside, and the sealing roller shutter (300) can be wound around the surface of the central shaft. Coil springs are provided between the two ends of the central shaft and the inner walls of the two ends of the drum (200).

3. The wastewater deodorization device for a water purification plant according to claim 2, characterized in that: The cross section of the slider (402) is cross-shaped, and the inner wall of the groove (502) is in contact with the outer surface of the slider (402).

4. The wastewater deodorization device for a water purification plant according to claim 3, characterized in that: One end of the side plate (500) abuts against the roller (200), and both sides of the connecting piece (401) and the sealing roller shutter (300) can be embedded into the groove (502).

5. The wastewater deodorization device for a water purification plant according to claim 4, characterized in that: The connecting assembly (400) also includes a handle (404), which is symmetrically fixed to both ends of the connecting piece (401).

6. The wastewater deodorization device for a water purification plant according to claim 5, characterized in that: The connecting plate (600) also includes a spring groove (604) formed on the top surface of the plate body B (601), a spring (605) fixedly connected between the spring groove (604) and the plug rod (603), and a pull ring (606) connected to the top of the plug rod (603).

7. The wastewater deodorization device for a water purification plant according to claim 6, characterized in that: One of the plate bodies A (501) is provided with an exhaust assembly (700) on its surface. The exhaust assembly (700) includes an exhaust port (701) provided on the surface of the plate body A (501), a threaded connector (702) fixed on one side of the exhaust port (701), a threaded sleeve (704) that can be threaded onto the threaded connector (702), and an exhaust pipe (703) fixed on one side of the threaded sleeve (704).

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