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Energy-saving and environment-friendly sewage rapid oxygenation device based on water pollution control

An energy-saving, environment-friendly, and oxygen-enhancing device technology, applied in water/sludge/sewage treatment, water treatment parameter control, biological water/sewage treatment, etc. The effect of large contact area, saving water resources and avoiding new pollution

Inactive Publication Date: 2021-12-31
李永才
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the strengthening of industrial pollution control and the rapid development of cities, especially small and medium-sized cities, urban domestic sewage has become the main source of pollution, which must be solved in the form of urban sewage treatment plants. The main pollutants of domestic sewage are organic compounds containing nitrogen and phosphorus. It can be decomposed and absorbed by microorganisms, but the process of microbial decomposition and absorption, reproduction and growth needs to consume a large amount of dissolved oxygen in water, so it will cause aquatic organisms to suffocate and die due to lack of oxygen
[0003] The traditional way to improve the oxygen content of water is to change the water. This method not only consumes water resources, but also is very inconvenient to operate. It is also possible to speed up the dissolved oxygen in water by adding oxygen-dissolving agents, but the agents may cause water to produce new oxygen. pollution, and increased the cost of water treatment, so we proposed an energy-saving and environmentally friendly sewage rapid aeration device based on water pollution control to solve the above problems

Method used

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  • Energy-saving and environment-friendly sewage rapid oxygenation device based on water pollution control
  • Energy-saving and environment-friendly sewage rapid oxygenation device based on water pollution control
  • Energy-saving and environment-friendly sewage rapid oxygenation device based on water pollution control

Examples

Experimental program
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Effect test

Embodiment 1

[0021] see Figure 1-2 , an energy-saving and environment-friendly sewage rapid oxygenation device based on water pollution control, including a drainage control mechanism 7, the drainage control mechanism 7 includes a fixed rod 71, the right side of the fixed rod 71 is slidably connected with an installation sleeve 72, and the right side of the installation sleeve 72 The side is welded with a cross bar 73, and the end of the cross bar 73 away from the installation sleeve 72 is rotatably connected with a floating ball 74. Both ends of the fixed rod 71 are fixedly connected with the box body 1 and are vertical. 71 is close to the side of the water tank 4, and the cross bar 73 is horizontally fixedly installed on the side of the installation sleeve 72 close to the water tank 4, and the middle position is slidably connected with the water tank 4. The floating ball 74 is located in the water tank 4, and the upper side of the cross bar 73 is welded with Compression spring 75, the u...

Embodiment 2

[0024] see figure 1 and image 3 , an energy-saving and environment-friendly sewage rapid aeration device based on water pollution control, also includes a drainage drive mechanism 8, the drainage drive mechanism 8 includes a turntable 81, the front of the turntable 81 is connected to a drive rod 82 for rotation, and the turntable 81 is rotatably connected to the box body 1, located between the box body 1 and the fixed rod 71, and electrically connected with the piezoelectric material 10, the driving rod 82 is rotatably connected to the eccentric position of the turntable 81, and the upper end of the driving rod 82 is hinged with a piston head 83, the piston head 83 A return spring 84 is provided inside the piston head 83, and sealing blocks 85 are welded on both sides of the piston head 83. The piston head 83 is in an arc-shaped triangle shape. 71 sliding connection;

[0025] Also includes a box body 1, the inside of the box body 1 is welded with a water pump 2, the left si...

Embodiment 3

[0027] see Figure 1-3 , an energy-saving and environment-friendly sewage rapid oxygenation device based on water pollution control, including a drainage control mechanism 7, the drainage control mechanism 7 includes a fixed rod 71, the right side of the fixed rod 71 is slidably connected with an installation sleeve 72, and the right side of the installation sleeve 72 The side is welded with a cross bar 73, and the end of the cross bar 73 away from the installation sleeve 72 is rotatably connected with a floating ball 74. Both ends of the fixed rod 71 are fixedly connected with the box body 1 and are vertical. 71 is close to the side of the water tank 4, and the cross bar 73 is horizontally fixedly installed on the side of the installation sleeve 72 close to the water tank 4, and the middle position is slidably connected with the water tank 4. The floating ball 74 is located in the water tank 4, and the upper side of the cross bar 73 is welded with Compression spring 75, the u...

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Abstract

The invention relates to the technical field of oxygenation equipment for water pollution control, and discloses an energy-saving and environment-friendly sewage rapid oxygenation device based on water pollution control. The device comprises a drainage control mechanism, the drainage control mechanism comprises a fixing rod, the right side of the fixing rod is slidably connected with a mounting sleeve, and the right side of the mounting sleeve is welded with a cross rod. According to the energy-saving and environment-friendly sewage rapid oxygenation device based on water pollution control, water needing oxygenation is sucked into a water tank through a water pump, a propeller is driven to rotate, the water is stirred, a floating ball is driven to synchronously move upwards along with rising of the water level, and under the action of a piezoelectric material, the higher the pressure borne by a contact block is, the higher the rotating speed of a rotating disc is, and water is sucked between the box body and the fixing rod through a connecting pipe and then sprayed out through a piston head, so the contact area of the water and air is increased, water discharging and water changing are not needed, water resources are greatly saved, operation is simpler, and meanwhile new water pollution caused by adding of an oxygen producer is avoided.

Description

technical field [0001] The invention relates to the technical field of aeration equipment for water pollution control, in particular to an energy-saving and environment-friendly sewage rapid aeration device based on water pollution control. Background technique [0002] Due to the strengthening of industrial pollution control and the rapid development of cities, especially small and medium-sized cities, urban domestic sewage has become the main source of pollution, which must be solved in the form of urban sewage treatment plants. The main pollutants of domestic sewage are organic compounds containing nitrogen and phosphorus. It can be decomposed and absorbed by microorganisms, but the process of microbial decomposition and absorption, reproduction and growth needs to consume a large amount of dissolved oxygen in water, so it will cause aquatic organisms to suffocate and die due to lack of oxygen. [0003] The traditional way to improve the oxygen content of water is to chan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/34C02F7/00
CPCC02F3/34C02F7/00C02F2209/22Y02W10/10
Inventor 李永才
Owner 李永才
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