Microalgae carbon fixation system for air purification

Abstract

This invention, as a microalgae carbon fixation system with air purification function, mainly consists of a microalgae liquid, a culture reaction tank, a lighting device, and a wind power generation device. The microalgae in the microalgae liquid have two implementations. The first implementation uses an air intake aeration device and an air outlet aeration device to allow the microalgae in the microalgae liquid to produce oxygen through photosynthesis. The second implementation uses a first rotating body and a second rotating body connected by a first chain. The wind power generation device drives the first chain of the rotating body to rotate, causing the first rotating body and the second rotating body to rotate and generate at least one bubble, thus achieving air purification function and energy saving and carbon reduction.

Claims

1. A microalgae carbon fixation system for air purification, comprising: A microalgae solution containing at least one microalgae; A culture reaction tank containing the microalgae solution; A lighting device, positioned above the aquaculture reactor, illuminates the microalgae in the microalgae solution, enabling the microalgae to produce oxygen through photosynthesis; an air intake aeration device connected to the aquaculture reactor, supplying gas into the reactor; an air outlet aeration device, comprising an outlet pipe and a container, the outlet pipe being connected to the container and positioned within the aquaculture reactor to supply oxygen produced in the reactor to the container; and a carbon dioxide aeration device. The device includes: a detector, the carbon dioxide detector being connected to the container to detect the concentration of carbon dioxide in the oxygen contained in the container; an energy storage battery, the energy storage battery being connected to the lighting equipment, the air intake aeration device, and the air outlet aeration device to provide power for the lighting equipment, the air intake aeration device, and the air outlet aeration device; and a wind power generation device, the wind power generation device being connected to the energy storage battery, the wind power generation device having at least one blade and a generator, the generator generating electrical energy based on the rotation of the blade and providing the electrical energy to the energy storage battery for storage.

2. A microalgae carbon fixation system for air purification, comprising: A microalgae solution containing at least one microalgae; A culture reaction tank containing the microalgae solution; A lighting device is placed above the aquaculture reaction tank to illuminate the microalgae in the microalgae solution, enabling the microalgae to produce oxygen through photosynthesis; a rotating device is located inside the aquaculture reaction tank, the rotating device having at least one first chain, at least one first rotating body, and at least one second rotating body, the first rotating body and the second rotating body being driven by the first chain, and at least one bubble being generated through the rotation of the first rotating body and the second rotating body; and a wind power generation device is connected to the rotating device, the wind power generation device having at least one fan blade and a generator, and driving the first chain of the rotating device to operate through the wind power generation device.

3. The microalgae carbon fixation system with air purification function as described in claim 1 or claim 1, wherein the energy storage battery is further connected to a solar panel, and the energy storage battery is provided with a switching control device that can switch the power supplied by the wind power generation device and the solar panel.

4. The microalgae carbon fixation system with air purification function as described in claim 1 or 2, wherein the wind power generation device is further any one of a vertical wind power generation device, a vertical axis wind power generation device, or a tower wind power generation module.

5. The microalgae carbon fixation system with air purification function as described in claim 1 or 2, wherein the lighting device is further provided with a light source, which is either a fixed frequency light source or a variable frequency light source.

6. The microalgae carbon fixation system for air purification function as described in claim 1, wherein the carbon dioxide detector is further connected to a display panel that displays the concentration of carbon dioxide contained in the oxygen.

7. The microalgae carbon fixation system for purifying air as described in claim 1, wherein the air system is further comprising air containing carbon dioxide.

8. The microalgae carbon fixation system for air purification function as described in claim 1 or 2, wherein the microalgae liquid system is further supplemented with a culture medium, which is made from either chemical fertilizer or organic fertilizer.

9. The microalgae carbon fixation system for air purification function as described in claim 1, wherein the energy storage battery system further comprises a charge / discharge control module and a battery module, wherein the charge / discharge control module is connected to the battery module.

10. The microalgae carbon fixation system for air purification function as described in claim 9, wherein the battery module further employs any one of lithium battery, lead-acid battery, flow battery and sodium-sulfur battery to store electrical energy.

11. The microalgae carbon fixation system with air purification function as described in claim 1 or 2, wherein the aquaculture reaction tank is further provided with an air inlet and an air outlet.

12. The microalgae carbon fixation system with air purification function as described in claim 1, wherein the air intake and aeration device is further provided with an air pump, an air intake delivery pipe and an aeration disc, the air pump is connected to the aeration disc through the air intake delivery pipe, the aeration disc is placed in the aquaculture reaction tank, and the aeration disc has an air hole, so that the air pump can deliver the gas to the aeration disc through the air intake delivery pipe and then enter the aquaculture reaction tank through the air hole of the aeration disc.

13. The microalgae carbon fixation system with air purification function as described in claim 1, wherein the air intake aeration device is further provided with an air intake delivery pipe and a microbubble generator. The microbubble generator has a body, an air intake channel, a water intake channel and a water outlet channel. The water intake channel is connected to one end of the body, the water outlet channel is connected to the other end of the body, the air intake channel is located on one side of the body, and the air intake channel is connected to the air intake delivery pipe.

14. The microalgae carbon fixation system for air purification function as described in claim 13, wherein the system is further connected to a pump.

15. The microalgae carbon fixation system for air purification function as described in claim 2, wherein the rotating device is further provided with a fan body and a second chain, the fan body being connected to either the first rotating body or the second rotating body through the second chain.

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