A cyclone type oxygenation device based on MCHS process

Abstract

The utility model discloses a cyclone type oxygenation device based on MCHS technology relates to wastewater treatment technical field, including filter assembly, and filter assembly includes filter bin, and the top of filter bin is connected with the delivery pipe, and one side of filter bin is provided with the opening, and the inner wall of filter bin is provided with the sliding slot, and the sliding slot is provided with two groups, and is respectively symmetrically provided with the inner wall of both sides of filter bin, and the sliding block can be slidably installed through the sliding slot, and the one side of sliding block is provided with the filter plate, and the position and size of filter plate are adapted to the opening of filter bin. The utility model discloses a filter assembly can be filtered when air input, and the filter plate can be filtered, and the foreign matter and impurities carried in the air can be filtered out, avoiding the abrasion of foreign matter and impurities when the device is used, and the service life can be effectively increased by reducing unnecessary abrasion, and the filter plate can be pulled out for cleaning after a certain period of use, so that the filter hole is not blocked after long -term use, and the normal air supply is affected.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a cyclone oxygenation device based on the MCHS process. Background Technology

[0002] The cyclone aeration device is an aeration equipment designed using fluid dynamics principles. Through fluid dynamics, it can break air into micron-sized bubbles, thereby efficiently increasing the dissolved oxygen content of water. It is suitable for wastewater treatment, aquaculture, and other scenarios. By improving dissolved oxygen levels, it optimizes microbial degradation. MCHS is a process specifically designed for the biological pretreatment of highly toxic, high-concentration organic wastewater (such as pesticide and fine chemical wastewater). By screening specific microbial communities, it efficiently detoxifies wastewater and improves its biodegradability, creating conditions for subsequent conventional treatment. When treating wastewater based on the MCHS process, a cyclone aeration device is required as an auxiliary tool. The cyclone aeration device can adjust the water quality, thus facilitating MCHS treatment.

[0003] The existing cyclone oxygenation device does not have an effective filtration device during use, and cannot effectively filter the injected air during oxygenation. The air carries certain impurities when it enters, and if these impurities are not filtered out, they will affect the wear and tear of the device, greatly reducing its service life and increasing the cost of maintenance and replacement. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a cyclone oxygenation device based on the MCHS process.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cyclone oxygenation device based on MCHS technology includes a filtration assembly. The filtration assembly includes a filter chamber with a delivery pipe connected to its top. An opening is provided on one side of the filter chamber. Two sets of sliding grooves are symmetrically located on both sides of the filter chamber's inner wall, allowing a slider to slide along one side. A filter plate is mounted on one side of the slider, its position and size matching the opening of the filter chamber. The filter plate has several sets of filter holes arranged sequentially. A fixed base is provided on one side of the filter chamber, through which a cleaning scraper is rotatably mounted. A mounting base is also provided on one side of the filter chamber, through which a sealing baffle is rotatably mounted. The size and position of the sealing baffle match the opening of the filter chamber. An oxygenation assembly for oxygenation and a limiting assembly for positioning are provided on one side of the filter chamber.

[0007] As a further embodiment of this utility model: the oxygenation component includes an air supply pipe, which is connected to the bottom of the filter chamber. A vortex chamber is connected to the bottom end of the air supply pipe. A spiral groove is provided on the inner wall of the vortex chamber, and an oxygenation pipe is connected to the bottom of the vortex chamber.

[0008] As a further embodiment of this utility model: the limiting component includes a fixing block, which is installed on one side of the filter chamber. A fixing shaft is provided on one side of the fixing block, and a limiting block is installed by rotating the fixing shaft. The size and position of the limiting block are adapted to the closed baffle.

[0009] As a further improvement of this utility model: an adjustment chamber is provided at the end of the conveying pipe, a motor chamber is installed on one side of the adjustment chamber, and two sets of mounting shafts are connected to the output end of the motor chamber. One end of the mounting shaft can rotatably pass through the adjustment chamber, and an adjustment plate is provided on the mounting shaft.

[0010] As a further improvement of this utility model: a connecting pipe is connected to the top of the regulating chamber, and a connecting flange is provided at the end of the connecting pipe.

[0011] As a further improvement of this utility model: a gasket is provided on one side of the connecting flange, and the gasket is made of rubber.

[0012] As a further improvement of this utility model: the top of the regulating chamber is provided with a hanging ring, and two sets of hanging rings are symmetrically arranged.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. By setting up a filter assembly, air can be filtered during input. The filter plate can filter out foreign objects and impurities carried in the air, preventing them from entering and increasing wear during use. By reducing unnecessary wear, the service life can be effectively increased. After a certain period of use, the filter plate can be pulled out for cleaning, thus preventing the filter holes from becoming clogged after long-term use and affecting normal air delivery.

[0015] 2. By setting the motor compartment to control the rotation of the regulating plate, the size of the air outlet can be adjusted during air delivery. Adjusting the size of the air outlet as needed facilitates the control of the airflow.

[0016] 3. Air can be supplied by connecting pipes, and the connection can be reinforced by connecting flanges to prevent the connection from breaking during air supply and affecting normal use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main view of a cyclone oxygenation device based on the MCHS process proposed in this utility model.

[0018] Figure 2 This is a schematic diagram of the filter section of a cyclone oxygenation device based on the MCHS process proposed in this utility model.

[0019] Figure 3 This is a schematic diagram of the connection part of a cyclone oxygenation device based on the MCHS process proposed in this utility model.

[0020] Figure 4 This is a schematic diagram of the cleaning section of a cyclone oxygenation device based on the MCHS process proposed in this utility model.

[0021] In the diagram: 1. Filter chamber; 2. Mounting base; 3. Air supply pipe; 4. Cyclone chamber; 5. Oxygen supply pipe; 6. Limiting block; 7. Fixed shaft; 8. Enclosed baffle; 9. Motor compartment; 10. Connecting pipe; 11. Connecting flange; 12. Gasket; 13. Hanging ring; 14. Adjusting chamber; 15. Conveying pipe; 16. Filter plate; 17. Sliding block; 18. Fixing block; 19. Cleaning scraper; 20. Fixed base; 21. Mounting shaft; 22. Adjusting plate. Detailed Implementation

[0022] The technical solution of this utility model will be further described in detail below with reference to specific embodiments.

[0023] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0024] Example 1

[0025] A cyclone oxygenation device based on MCHS technology, such as Figure 1-4 As shown, the system includes a filter assembly, which includes a filter chamber 1. A delivery pipe 15 is connected to the top of the filter chamber 1. An opening is provided on one side of the filter chamber 1. Two sets of sliding grooves are provided on the inner wall of the filter chamber 1, which are symmetrically provided on both sides of the inner wall of the filter chamber 1. A slider 17 is slidably installed through the sliding groove. A filter plate 16 is provided on one side of the slider 17. The position and size of the filter plate 16 are adapted to the opening of the filter chamber 1. Several sets of filter holes are arranged in sequence on the filter plate 16. A fixing seat 20 is provided on one side of the filter chamber 1. A cleaning scraper 19 is rotatably installed through the fixing seat 20. A mounting seat 2 is provided on one side of the filter chamber 1. A closing baffle 8 is rotatably installed through the mounting seat 2. The size and position of the closing baffle 8 are adapted to the opening of the filter chamber 1. An oxygenation component for oxygenation and a limiting component for limiting position are provided on one side of the filter chamber 1.

[0026] During use, a certain amount of damping is provided between the slide groove and the slider 17. Similarly, a component is provided between the cleaning scraper 19 and the fixed base 20 to prevent sliding and rotation when not in operation. Air can be supplied through the conveying pipe 15 to the filter chamber 1, where it is filtered by the filter plate 16. This filters out foreign objects and impurities carried in the air, preventing them from entering and increasing wear during use. Reducing unnecessary wear effectively extends the service life. After a certain period of use, the closing baffle 8 can be rotated. Rotating the closing baffle 8 opens the filter chamber 1, allowing the filter plate 16 to be pulled, and the slider... 17 Sliding in the chute, the filter plate 16 can be pulled out to clean up accumulated foreign objects and impurities, preventing the filter holes from becoming clogged after long-term use and affecting normal air delivery. After cleaning, the filter plate 16 can be reinstalled for use. When reinstalling the filter plate 16, control the cleaning scraper 19 to rotate so that it fits against the filter plate 16. When pushing the filter plate 16 back, the cleaning scraper 19 can be used to clean it, preventing foreign objects and impurities from not being cleaned. When pulling out the filter plate 16, control the cleaning scraper 19 to rotate away from the filter plate 16. After reinstalling the filter plate 16, control the closing baffle 8 to rotate to close the filter chamber 1, preventing it from affecting normal air delivery. The air that has been filtered of foreign objects and impurities can be input into the oxygenation component, and then transported to the wastewater tank through the oxygenation component to complete the oxygenation.

[0027] The oxygenation assembly includes an air supply pipe 3, which is connected to the bottom of the filter chamber 1. The bottom end of the air supply pipe 3 is connected to a vortex chamber 4. The inner wall of the vortex chamber 4 is provided with a spiral groove, and the bottom of the vortex chamber 4 is connected to an oxygenation pipe 5.

[0028] During use, the air filtered by the filter chamber 1 can be introduced into the vortex chamber 4 through the air supply pipe 3. The spiral groove in the vortex chamber 4 can accelerate the air in a swirling manner. After acceleration, the air can be introduced into the wastewater tank through the oxygenation pipe 5 to complete the oxygenation. The oxygenation can change the water quality. After the water quality is changed, further wastewater treatment can be carried out based on the MCHS process, which can effectively remove harmful substances from the wastewater and complete the purification.

[0029] The limiting component includes a fixing block 18, which is installed on one side of the filter chamber 1. A fixing shaft 7 is provided on one side of the fixing block 18. A limiting block 6 is installed by rotating the fixing shaft 7. The size and position of the limiting block 6 are adapted to the closed baffle 8.

[0030] During use, a certain amount of damping is provided between the limit block 6 and the fixed shaft 7 to avoid unnecessary rotation. After the closed baffle 8 is closed, the limit block 6 can be controlled to rotate and lock the closed baffle 8 to limit and fix it, thereby preventing the closed baffle 8 from being accidentally opened during air supply and affecting oxygen supply.

[0031] To regulate airflow, such as Figure 1 , 3 As shown in Figure 4, an adjustment chamber 14 is provided at the end of the conveying pipe 15. A motor chamber 9 is installed on one side of the adjustment chamber 14. Two sets of mounting shafts 21 are connected to the output end of the motor chamber 9. One end of the mounting shaft 21 can rotatably pass through the adjustment chamber 14. An adjustment plate 22 is provided on the mounting shaft 21.

[0032] In use, the motor in the motor compartment 9 can be started to control the rotation of the two sets of mounting shafts 21 and the adjusting plate 22 respectively. By controlling the rotation of the two sets of adjusting plates 22, the gap between them can be adjusted, thereby adjusting the size of the air outlet during air delivery. The size of the air outlet can be adjusted as needed by rotating the adjusting plate 22, which facilitates the control of the air force.

[0033] For ease of connection, such as Figure 1 , 3 As shown, a connecting pipe 10 is connected to the top of the regulating chamber 14, and a connecting flange 11 is provided at the end of the connecting pipe 10.

[0034] In use, air can be supplied by connecting pipe 10, and the connection can be reinforced by connecting flange 11 to prevent the connection from breaking during air supply and affecting normal use.

[0035] To increase sealing, such as Figure 3 As shown, a gasket 12 is provided on one side of the connecting flange 11, and the gasket 12 is made of rubber.

[0036] When in use, the rubber gasket 12 can increase the sealing when fixing the connecting pipe, and can fill the gaps at the fixing point, thereby preventing air leakage caused by gaps.

[0037] Example 2

[0038] For ease of movement, refer to Figure 1 , 3 A cyclone oxygenation device based on MCHS process. Compared with embodiment 1, this embodiment makes the following improvements: the top of the regulating chamber 14 is provided with a hanging ring 13, and two sets of hanging rings 13 are symmetrically arranged.

[0039] When in use, the device can be lifted by connecting to the hoisting equipment through the hanging ring 13, which makes it easy to quickly move the device to the required position as needed without manual movement, thus effectively increasing efficiency.

[0040] The above description is only a preferred embodiment of the present utility model. For parts that do not require creative effort in circuit control, signal control and transmission, please refer to the prior art. However, the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope of the technology disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cyclone oxygenation device based on MCHS technology, characterized in that, The filter assembly includes a filter chamber (1), the top of which is connected to a conveying pipe (15). An opening is provided on one side of the filter chamber (1). A sliding groove is provided on the inner wall of the filter chamber (1). Two sets of sliding grooves are provided, which are symmetrically opened on both sides of the inner wall of the filter chamber (1). A slider (17) is slidably installed through the sliding groove. A filter plate (16) is provided on one side of the slider (17). The position and size of the filter plate (16) are adapted to the opening of the filter chamber (1). Several sets of filter holes are arranged in sequence on the filter plate (16). A fixed seat (20) is provided on one side of the filter chamber (1). A cleaning scraper (19) is rotatably installed through the fixed seat (20). An installation seat (2) is provided on one side of the filter chamber (1). A closing baffle (8) is rotatably installed through the installation seat (2). The size and position of the closing baffle (8) are adapted to the opening of the filter chamber (1). An oxygenation component for oxygenation and a limiting component for limiting are provided on one side of the filter chamber (1).

2. The cyclone oxygenation device based on MCHS process according to claim 1, characterized in that, The oxygenation assembly includes an air supply pipe (3), which is connected to the bottom of the filter chamber (1). The bottom end of the air supply pipe (3) is connected to a vortex chamber (4), and a spiral groove is provided on the inner wall of the vortex chamber (4). An oxygenation pipe (5) is connected to the bottom of the vortex chamber (4).

3. The cyclone oxygenation device based on MCHS process according to claim 1, characterized in that, The limiting component includes a fixing block (18), which is installed on one side of the filter chamber (1). A fixing shaft (7) is provided on one side of the fixing block (18), and a limiting block (6) is installed by rotating the fixing shaft (7). The size and position of the limiting block (6) are adapted to the closed baffle (8).

4. The cyclone oxygenation device based on MCHS process according to claim 1, characterized in that, An adjustment chamber (14) is provided at the end of the conveying pipe (15). A motor chamber (9) is installed on one side of the adjustment chamber (14). Two sets of mounting shafts (21) are connected to the output end of the motor chamber (9). One end of the mounting shaft (21) can rotatably pass through the adjustment chamber (14). An adjustment plate (22) is provided on the mounting shaft (21).

5. A cyclone oxygenation device based on MCHS process according to claim 4, characterized in that, The top of the regulating chamber (14) is connected to a connecting pipe (10), and a connecting flange (11) is provided at the end of the connecting pipe (10).

6. A cyclone oxygenation device based on MCHS process according to claim 5, characterized in that, A gasket (12) is provided on one side of the connecting flange (11), and the gasket (12) is made of rubber.

7. A cyclone oxygenation device based on MCHS process according to claim 4, characterized in that, The top of the regulating chamber (14) is provided with a hanging ring (13), and two sets of hanging rings (13) are symmetrically arranged.

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