Efficient seasonal self-adaptive device for removing manganese in waterworks

Abstract

The utility model belongs to the field of manganese removal device, concretely relates to a high -efficient seasonal self -adaptation tap water plant manganese removal device, including aeration tank, the upper end middle part fixed connection of aeration tank has the horizontal bar, the outside hinged of horizontal bar has two symmetrical distribution's dust cover, be provided with the limiting mechanism on aeration tank, the inboard bottom fixed connection of aeration tank has the mounting bracket, the upper end fixed mounting of mounting bracket has the electric heating tube, the inside of horizontal bar is equipped with two symmetrical distribution's pivot through bearing. The utility model adds the structure such as stirring frame, electric heating tube and motor on aeration tank, can mix water body and oxygen through stirring frame when carrying out aeration to the water body inside aeration tank through aeration pipe, can effectively promote manganese removal efficiency, can heat water body according to the temperature of season simultaneously, can effectively guarantee that water body carries out aeration at suitable temperature, can effectively guarantee aeration quality.

Description

Technical Field

[0001] This utility model relates to the field of manganese removal device technology, specifically a high-efficiency seasonal adaptive manganese removal device for waterworks. Background Technology

[0002] Water treatment plants primarily remove manganese through a combination of methods, including oxidation, filtration, and adsorption, to ensure that the manganese content in the effluent meets drinking water standards. Generally, the lowest-cost method is a combination of oxidation and aeration. The most common method of combined oxidation is aeration, where the water in the aeration tank is aerated through aeration pipes to remove manganese. However, current aeration methods are most effective in summer due to the highest temperatures, but less effective in late autumn, early spring, and winter. Furthermore, regular sampling is required during the manganese removal process, but the heavy dust cover covering the entire aeration tank makes it difficult to open and hinders sampling. Therefore, improvements to the existing technology are needed. Utility Model Content

[0003] The purpose of this invention is to provide a highly efficient seasonal adaptive manganese removal device for waterworks, which solves the problems of reduced manganese removal efficiency and inconvenient sampling caused by seasonality.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency seasonal adaptive manganese removal device for waterworks, comprising an aeration tank, a horizontal bar fixedly connected to the upper middle part of the aeration tank, two symmetrically distributed dust covers hinged to the outer side of the horizontal bar, a limiting mechanism provided on the aeration tank, a mounting frame fixedly connected to the inner bottom of the aeration tank, an electric heating tube fixedly installed at the upper end of the mounting frame, two symmetrically distributed rotating shafts mounted inside the horizontal bar via bearings, a stirring frame fixedly connected to the outer side of the rotating shafts, a gear one fixedly connected to the upper outer part of the rotating shafts, a gear two mounted to the upper end of the horizontal bar via bearings, a protective cover fixedly installed at the upper end of the horizontal bar, a motor fixedly installed at the upper middle part of the protective cover, and a gear three fixedly connected to the outer side of the output shaft of the motor.

[0005] Preferably, the dust cover is in contact with the aeration tank, and a suction pipe is fixedly installed at the right end of the aeration tank, which can suck up the water after aeration.

[0006] Preferably, an aeration pipe is fixedly connected to the left side of the inner wall of the aeration tank, and multiple evenly distributed nozzles are fixedly connected to the outer side of the aeration pipe. The nozzles can inject oxygen into the interior of the water.

[0007] Preferably, gear three meshes with gear two, gear one meshes with gear two, and gear one, gear two and gear three are all located inside the protective cover, and gear two can stably transmit power.

[0008] Preferably, the limiting mechanism includes a baffle, the outer side of the dust cover is fixedly connected to the baffle, the upper end of the aeration tank is fixedly connected to a fixing plate, a pull ring rod is slidably connected inside the fixing plate, one end of the pull ring rod is fixedly connected to a limiting frame, and a spring is provided on the outer side of the pull ring rod, so that the pull ring rod can drive the limiting frame to move.

[0009] Preferably, the limiting frame is slidably connected to the aeration tank and slidably connected to the baffle, and the limiting frame can limit the dust cover through the baffle.

[0010] Preferably, one end of the spring is fixedly connected to the limiting frame, and the other end of the spring is fixedly connected to the fixing plate. The spring can automatically reset the limiting frame through its elastic force.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model adds a stirring rack, electric heating tube and motor to the aeration tank. When the water inside the aeration tank is aerated through the aeration pipe, the stirring rack can mix the water and oxygen, which can effectively improve the manganese removal efficiency. At the same time, the water can be heated according to the seasonal temperature, so as to effectively ensure that the water is aerated at a suitable temperature and thus effectively ensure the aeration quality.

[0013] 2. This utility model adds a horizontal bar, two symmetrically distributed dust covers and a limiting mechanism to the aeration tank. When it is necessary to open the dust cover for sampling, it is only necessary to remove the limiting frame from the baffle and then flip open the dust cover on one side, which makes sampling more convenient. Attached Figure Description

[0014] Figure 1 This is a perspective view of the overall structure of this utility model;

[0015] Figure 2 For the present utility model Figure 1 A front sectional view;

[0016] Figure 3 For the present utility model Figure 1 A partial three-dimensional structural diagram;

[0017] Figure 4 For the present utility model Figure 1 Enlarged view of the structure of part A.

[0018] In the diagram: 1. Aeration tank; 2. Horizontal bar; 3. Dust cover; 4. Limiting mechanism; 5. Mounting frame; 6. Heating element; 7. Rotating shaft; 8. Mixing frame; 9. Aeration pipe; 10. Nozzle; 11. Gear 1; 12. Gear 2; 13. Protective cover; 14. Motor; 15. Gear 3; 16. Suction pipe; 41. Baffle; 42. Fixing plate; 43. Pull ring rod; 44. Limiting frame; 45. Spring. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1 , Figure 2 , Figure 3 A highly efficient seasonal adaptive manganese removal device for waterworks includes an aeration tank 1. A horizontal bar 2 is fixedly connected to the upper middle part of the aeration tank 1. Two symmetrically distributed dust covers 3 are hinged to the outer side of the horizontal bar 2. A limit mechanism 4 is provided on the aeration tank 1. A mounting frame 5 is fixedly connected to the inner bottom of the aeration tank 1. An electric heating tube 6 is fixedly installed at the upper end of the mounting frame 5. Two symmetrically distributed rotating shafts 7 are installed inside the horizontal bar 2 through bearings. A stirring frame 8 is fixedly connected to the outer side of the rotating shaft 7. A gear 11 is fixedly connected to the upper part of the outer side of the rotating shaft 7. A gear 2 12 is installed at the upper end of the horizontal bar 2 through bearings. A protective cover 13 is fixedly installed at the upper end of the horizontal bar 2. A motor 14 is fixedly installed at the upper middle part of the protective cover 13. A gear 3 15 is fixedly connected to the outer side of the output shaft of the motor 14.

[0021] Please see Figure 1 , Figure 2 , Figure 3 The dust cover 3 is in contact with the aeration tank 1. A suction pipe 16 is fixedly installed at the right end of the aeration tank 1. The suction pipe 16 can suck up the water after aeration. An aeration pipe 9 is fixedly connected to the left side of the inner wall of the aeration tank 1. Multiple evenly distributed nozzles 10 are fixedly connected to the outside of the aeration pipe 9. The nozzles 10 can inject oxygen into the interior of the water. Gear 3 15 meshes with gear 2 12, and gear 1 11 meshes with gear 2 12. Gear 1 11, gear 2 12 and gear 3 15 are all located inside the protective cover 13. Gear 2 12 can stably transmit power.

[0022] Please see Figure 1 , Figure 4The limiting mechanism 4 includes a baffle 41. The baffle 41 is fixedly connected to the outer side of the dust cover 3. The upper end of the aeration tank 1 is fixedly connected to a fixing plate 42. A pull ring rod 43 is slidably connected inside the fixing plate 42. A limiting frame 44 is fixedly connected to one end of the pull ring rod 43. A spring 45 is provided on the outer side of the pull ring rod 43. The pull ring rod 43 can drive the limiting frame 44 to move. The limiting frame 44 is slidably connected to the aeration tank 1 and to the baffle 41. The limiting frame 44 can limit the dust cover 3 through the baffle 41. One end of the spring 45 is fixedly connected to the limiting frame 44, and the other end of the spring 45 is fixedly connected to the fixing plate 42. The spring 45 can automatically reset the limiting frame 44 through its elastic force.

[0023] The specific implementation process of this utility model is as follows: When in use, water enters the interior of the aeration tank 1, and then the electric heating tube 6 is activated. The electric heating tube 6 heats the water inside the aeration tank 1. At the same time, the aeration pipe 9 aerates the water through the nozzle 10. Simultaneously, the motor 14 is activated, and the motor 14 drives the gear three 15 to rotate. The gear three 15 drives the gear two 12 to rotate. The gear two 12 drives the stirring frame 8 on the outside of the rotating shaft 7 to rotate through the gear one 11. During the rotation, the stirring frame 8 mixes oxygen with water, thereby effectively ensuring the aeration quality.

[0024] When sampling is required, pull the pull ring rod 43. The pull ring rod 43 drives the limit frame 44 to move. During the movement, the limit frame 44 compresses the spring 45. When the limit frame 44 disengages from the baffle 41, the limit on the dust cover 3 can be released. Then, the dust cover 3 can be flipped over to easily take samples from inside the aeration tank 1.

[0025] 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 high-efficiency seasonal adaptive manganese removal device for waterworks, comprising an aeration tank (1), characterized in that: A horizontal bar (2) is fixedly connected to the middle of the upper end of the aeration tank (1). Two symmetrically distributed dust covers (3) are hinged to the outer side of the horizontal bar (2). A limiting mechanism (4) is provided on the aeration tank (1). A mounting frame (5) is fixedly connected to the bottom of the inner side of the aeration tank (1). An electric heating tube (6) is fixedly installed at the upper end of the mounting frame (5). Two symmetrically distributed rotating shafts (7) are installed inside the horizontal bar (2) through bearings. A stirring frame (8) is fixedly connected to the outer side of the rotating shaft (7). A gear one (11) is fixedly connected to the upper part of the outer side of the rotating shaft (7). A gear two (12) is installed at the upper end of the horizontal bar (2) through bearings. A protective cover (13) is fixedly installed at the upper end of the horizontal bar (2). A motor (14) is fixedly installed at the middle of the upper end of the protective cover (13). A gear three (15) is fixedly connected to the outer side of the output shaft of the motor (14).

2. The high-efficiency seasonal adaptive manganese removal device for waterworks according to claim 1, characterized in that: The dust cover (3) is in contact with the aeration tank (1), and a suction pipe (16) is fixedly installed on the right end of the aeration tank (1).

3. The efficient seasonal adaptive manganese removal device for waterworks according to claim 1, characterized in that: An aeration pipe (9) is fixedly connected to the left side of the inner wall of the aeration tank (1), and a plurality of evenly distributed nozzles (10) are fixedly connected to the outer side of the aeration pipe (9).

4. The high-efficiency seasonal adaptive manganese removal device for waterworks according to claim 1, characterized in that: The third gear (15) meshes with the second gear (12), the first gear (11) meshes with the second gear (12), and the first gear (11), the second gear (12) and the third gear (15) are all located inside the protective cover (13).

5. The high-efficiency seasonal adaptive manganese removal device for waterworks according to claim 1, characterized in that: The limiting mechanism (4) includes a baffle (41), the baffle (41) is fixedly connected to the outside of the dust cover (3), the upper end of the aeration tank (1) is fixedly connected to a fixing plate (42), the inside of the fixing plate (42) is slidably connected to a pull ring rod (43), one end of the pull ring rod (43) is fixedly connected to a limiting frame (44), and a spring (45) is provided on the outside of the pull ring rod (43).

6. The high-efficiency seasonal adaptive manganese removal device for waterworks according to claim 5, characterized in that: The limiting frame (44) is slidably connected to the aeration tank (1), and the limiting frame (44) is slidably connected to the baffle (41).

7. A high-efficiency seasonal adaptive manganese removal device for waterworks according to claim 5, characterized in that: One end of the spring (45) is fixedly connected to the limiting frame (44), and the other end of the spring (45) is fixedly connected to the fixing plate (42).

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