CN209940606U - Device for treating wastewater by utilizing photosynthesis of microalgae - Google Patents
Device for treating wastewater by utilizing photosynthesis of microalgae Download PDFInfo
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- CN209940606U CN209940606U CN201920795421.6U CN201920795421U CN209940606U CN 209940606 U CN209940606 U CN 209940606U CN 201920795421 U CN201920795421 U CN 201920795421U CN 209940606 U CN209940606 U CN 209940606U
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Abstract
The utility model discloses an utilize little algae photosynthesis to carry out waste water treatment's device mainly relates to the waste water treatment field. Including handling the pond, it has little algae to breed in the pond to handle, it is equipped with a plurality of light to handle pond both sides top, it is equipped with the slide rail to handle the symmetry on the both sides wall of pond, sliding connection has the removal seat on the slide rail, two remove and be equipped with the support frame on the seat, support frame central point puts the bottom surface and is equipped with the connecting rod, the connecting rod is located between the light of both sides, the connecting rod bottom is equipped with the fixed plate, it is equipped with power unit to handle the pond outside, power unit with remove the seat and be connected, power unit enables to remove the seat. The beneficial effects of the utility model reside in that: can continuously stir the wastewater in the treatment tank, fully mix the microalgae and the wastewater and play the role of the microalgae to the maximum extent.
Description
Technical Field
The utility model relates to a waste water treatment field specifically is an utilize little algae photosynthesis to carry out waste water treatment's device.
Background
Wastewater treatment (wastewater treatment methods) is to treat wastewater by physical, chemical and biological methods, so that the wastewater is purified and pollution is reduced, and the wastewater is recycled and reused, and water resources are fully utilized. The biological treatment method in the wastewater treatment method is a wastewater treatment method which converts organic pollutants in a solution, colloid and fine suspension state in the wastewater into stable and harmless substances through the metabolism of microorganisms.
The microalgae are autotrophic plants which are widely distributed on land and sea, rich in nutrition and high in photosynthetic efficiency, and grow to remove nitrogen and phosphorus, refractory organic matters and heavy metal ions such as Co, Mn, Hg and the like. Microalgae can absorb certain concentration of NOx, SOx and H2S, and the culture of microalgae for environmental protection has been studied in Norway and Japan.
Therefore, the biological treatment of wastewater by using microalgae is a better treatment mode at present, but most of common wastewater treatment pools discharge wastewater into treatment pools with microalgae for natural treatment, so that the mixing between the microalgae and the wastewater is not uniform, the function of the microalgae cannot be fully exerted, even if a stirring device is arranged in each treatment pool, the microalgae and the wastewater are simply and fixedly stirred, the microalgae cannot be well mixed, and the efficiency of treating the wastewater by using the microalgae can be reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an utilize little algae photosynthesis to carry out waste water treatment's device, it can be continuous stir the waste water in the treatment tank, with little algae and waste water intensive mixing, furthest's the effect of the little algae of performance.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the utility model provides an utilize little algae photosynthesis to carry out waste water treatment's device, is including handling the pond, it has little algae to breed in the pond to handle, it is equipped with a plurality of light to handle pond both sides top, the symmetry is equipped with the slide rail on the wall of handling the pond both sides, sliding connection has the removal seat on the slide rail, two be equipped with the support frame on the removal seat, support frame central point puts the bottom surface and is equipped with the connecting rod, the connecting rod is located between the light of both sides, the connecting rod bottom is equipped with the fixed plate, it is equipped with power unit to handle the pond outside, power unit with remove the seat and be connected, power unit enables to remove the seat and make a round trip to slide on the slide rail, it is equipped.
Furthermore, a traveling wheel is arranged between the movable seat and the sliding rail.
Furthermore, the inner wall of the treatment pool is provided with a filter box, filter screens are arranged around the filter box, and the water outlet pipe is positioned in the filter box.
Furthermore, power unit includes the traction motor that the symmetry set up the both ends at one side slide rail, traction motor's output shaft has a rope drum, the winding has the haulage rope on the rope drum, the haulage rope other end is connected with the removal seat.
Furthermore, a speed reducing motor is arranged at the top of the center of the support frame, and an output shaft of the speed reducing motor penetrates through the support frame and is fixedly connected with the connecting rod.
Furthermore, one side of the treatment pool is communicated with a gas bottle.
Contrast prior art, the beneficial effects of the utility model reside in that:
waste water to be treated enters the treatment tank through the water inlet pipe, the illuminating lamp is turned on to enable microalgae in the treatment tank to carry out photosynthesis to carry out biological treatment on the waste water, the two sides of the treatment tank are symmetrically provided with slide rails, the slide rails are connected with moving seats in a sliding mode, the moving seats on the two sides are provided with supporting frames, the bottom of the central position of each supporting frame is fixed with a connecting rod, the bottom of each connecting rod is fixed with a fixing plate, the length of each fixing plate is smaller than the width of the treatment tank, the outer side of the treatment tank is provided with a power mechanism, the power mechanism is connected with the moving seats and enables the moving seats to slide back and forth on the slide rails, the moving seats are driven by the power mechanism to slide back and forth to drive the fixing plates to move back and forth in.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a structural sectional view of the present invention.
Fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.
Reference numerals shown in the drawings:
1. a treatment tank; 2. an illuminating lamp; 3. a slide rail; 4. a movable seat; 5. a support frame; 6. a connecting rod; 7. a fixing plate; 8. a water inlet pipe; 9. a water outlet pipe; 10. a traveling wheel; 11. a filter box; 12. a filter screen; 13. a traction motor; 14. a rope drum; 15. a hauling rope; 16. a reduction motor; 17. a gas bottle.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
The utility model relates to a device for treating waste water by utilizing photosynthesis of microalgae, which comprises a treatment tank 1, wherein microalgae are cultured in the treatment tank 1, a plurality of illuminating lamps 2 are arranged at the tops of two sides of the treatment tank 1, the illuminating lamps 2 are connected with an external storage battery, the storage battery is connected with a solar photovoltaic plate, the power loss is reduced, the illuminating lamps 2 simulate sunlight to enable the microalgae to carry out photosynthesis when the light is insufficient, slide rails 3 are symmetrically arranged on two side walls of the treatment tank 1, a movable seat 4 is slidably connected on the slide rails 3, a support frame 5 is arranged on the two movable seats 4, a connecting rod 6 is arranged at the bottom of the central position of the support frame 5, the connecting rod 6 is positioned between the illuminating lamps 2 at two sides, the connecting rod 6 can move back and forth in the treatment tank 1, a fixed plate 7 is arranged at the bottom of the connecting rod 6, handle 1 outside in pond and be equipped with power unit, power unit is connected with removal seat 4, power unit enables to remove seat 4 and makes a round trip to slide on slide rail 3, and under power unit's drive, fixed plate 7 makes waste water and little algae intensive mixing in handling 1 pond along handling 1 length direction round trip movement in pond in handling 1, improves the treatment effeciency, 1 both sides in handling pond are equipped with inlet tube 8 and the outlet pipe 9 that runs through the pool wall respectively, the outlet pipe 9 other end is connected with the water pump.
Preferably, be equipped with walking wheel 10 between removal seat 4 and the slide rail 3, reduce the friction between removal seat 4 and the slide rail 3, make the slip of removal seat 4 on slide rail 3 more smooth and easy, reduce the friction damage between removal seat 4 and the slide rail 3 simultaneously, increase of service life.
Preferably, 1 inner wall in processing pond is equipped with rose box 11, and rose box 11 is frame construction, rose box 11 is equipped with filter screen 12 all around, and filter screen 12 fixes between the frame, outlet pipe 9 is located rose box 11, and including rose box 11 surrounds outlet pipe 9, filters the solid and the little algae separation of waste water through filter screen 12, prevents on the one hand that little algae from leading to little algae loss along with outlet pipe 9 discharges, and on the other hand prevents that solid matter from blockking up outlet pipe 9.
Preferably, power unit includes that the symmetry sets up the traction motor 13 at the both ends of one side slide rail 3, traction motor 13's output shaft has a serving section of thick bamboo 14, the winding has haulage rope 15 on the serving section of thick bamboo 14, haulage rope 15 other end is connected with removal seat 4, and through the rotary fit of both sides traction motor 13, the pulling that makes removal seat 4 pass through haulage rope 15 makes a round trip to slide on slide rail 3, finally drives fixed plate 7 round trip to move in handling pond 1, makes the waste water and the little algae intensive mixing in handling pond 1, improves waste water treatment's efficiency.
Preferably, the top that 5 central points of support frame put is equipped with gear motor 16, gear motor 16's output shaft runs through support frame 5 and connecting rod 6 fixed connection, through bearing fixed connection between gear motor 16's output shaft and the support frame 5, gear motor 16 drives connecting rod 6 and rotates with the uniform velocity, drives fixed plate 7 simultaneously and rotates, on the basis that both sides traction motor 13 drove fixed plate 7 and transversely mixs, makes fixed plate 7 rotation come to go on further stirring to the waste water in the treatment tank 1, furthest's performance microalgae's effect.
Preferably, a gas bottle 17 is communicated with one side of the treatment tank 1, and the gas bottle 17 contains gas such as carbon dioxide, so as to prevent the concentration of the raw material gas in the treatment tank 1 from being insufficient and influencing the photosynthesis intensity of the microalgae.
Example (b): a device for treating wastewater by utilizing photosynthesis of microalgae comprises a treatment pool 1, wherein microalgae is cultured in the treatment pool 1, 6 illuminating lamps 2 are arranged at the tops of two sides of the treatment pool 1, slide rails 3 are symmetrically arranged on two side walls of the treatment pool 1, a moving seat 4 is connected on the slide rails 3 in a sliding manner, traveling wheels 10 are arranged between the moving seat 4 and the slide rails 3, two moving seats 4 are provided with supporting frames 5, a speed reducing motor 16 is arranged at the top of the central position of each supporting frame 5, an output shaft of the speed reducing motor 16 penetrates through the supporting frames 5 to be fixedly connected with a connecting rod 6, an output shaft of the speed reducing motor 16 is fixedly connected with the supporting frames 5 through bearings, the connecting rod 6 is positioned between the illuminating lamps 2 at two sides, a fixing plate 7 is fixed at the bottom of the connecting rod 6, the vertical surface area of the fixing plate 7 is larger than the horizontal surface area, the output shaft of traction motor 13 has a serving section of thick bamboo 14, the winding has haulage rope 15 on the serving section of thick bamboo 14, and haulage rope 15 is wire rope, the 15 other end of haulage rope is connected with removal seat 4, and two traction motor 13 enable to remove seat 4 through haulage rope 15 and make a round trip to slide on slide rail 3, it is equipped with inlet tube 8 and outlet pipe 9 that runs through the pool wall respectively to handle 1 both sides in pond, the outlet pipe 9 other end is connected with the water pump, it is equipped with rose box 11 to handle 1 inner wall in pond, rose box 11 connects for frame construction and is equipped with filter screen 12 between the frame, and the hole of filter screen 12 is less than the maximum diameter of little algae, outlet pipe 9 is located rose box 11, it has gas bottle 17 to handle 1 one side intercommunication in pond, is the gaseous mixed gas of carbon dioxide and.
The wastewater to be treated is discharged into a treatment tank 1 through a water inlet pipe 8, then an illuminating lamp 2 is turned on, traction motors 13 on two sides of a sliding rail 3 are started, under the control of the traction motors 13, a movable seat 4 slides back and forth on the sliding rail 13 under the elastic conversion matching of traction ropes 15 on two sides to drive a fixed plate 7 to move back and forth in the treatment tank 1, the wastewater and microalgae are stirred and mixed, meanwhile, a speed reducing motor 16 on the top of a support frame 5 drives a connecting rod 6 to rotate, finally the fixed plate 7 is driven to rotate by taking the central axis of the connecting rod 6 as a rotating shaft, the wastewater is further stirred, the illuminating lamps 2 on the top of two sides of the treatment tank 1 provide light sources for the photosynthesis of the microalgae, the wastewater is treated by the photosynthesis of the microalgae, the wastewater can reach the discharge standard, and carbon dioxide and flue gas in a gas bottle 17 can provide raw materials, the photosynthesis intensity of the microalgae is ensured, and the treatment efficiency of the wastewater is improved.
Claims (6)
1. An apparatus for wastewater treatment by photosynthesis of microalgae, comprising: including handling pond (1), it has little algae to breed in pond (1) to handle, it is equipped with a plurality of light (2) to handle pond (1) both sides top, the symmetry is equipped with slide rail (3) on the wall of handling pond (1) both sides, sliding connection has removal seat (4) on slide rail (3), two be equipped with support frame (5) on removing seat (4), support frame (5) central point puts the bottom surface and is equipped with connecting rod (6), connecting rod (6) are located between both sides light (2), connecting rod (6) bottom is equipped with fixed plate (7), it is equipped with power unit to handle the pond (1) outside, power unit is connected with removal seat (4), power unit can make and remove seat (4) and make a round trip to slide on slide rail (3), it is equipped with inlet tube (8) and outlet pipe (9) that run through the pool wall respectively to handle pond (1) both sides, the other end of the water outlet pipe (9) is connected with a water pump.
2. The apparatus for wastewater treatment using photosynthesis of microalgae according to claim 1, wherein: and a traveling wheel (10) is arranged between the movable seat (4) and the sliding rail (3).
3. The apparatus for wastewater treatment using photosynthesis of microalgae according to claim 1, wherein: the inner wall of the treatment pool (1) is provided with a filter box (11), filter screens (12) are arranged on the periphery of the filter box (11), and the water outlet pipe (9) is positioned in the filter box (11).
4. The apparatus for wastewater treatment using photosynthesis of microalgae according to claim 1, wherein: the power mechanism comprises traction motors (13) symmetrically arranged at two ends of a sliding rail (3) on one side, an output shaft of each traction motor (13) is connected with a rope winding drum (14), a traction rope (15) is wound on each rope winding drum (14), and the other end of each traction rope (15) is connected with the movable seat (4).
5. The apparatus for wastewater treatment using photosynthesis of microalgae according to claim 1, wherein: the top of the central position of the support frame (5) is provided with a speed reducing motor (16), and an output shaft of the speed reducing motor (16) penetrates through the support frame (5) and is fixedly connected with the connecting rod (6).
6. The apparatus for wastewater treatment using photosynthesis of microalgae according to claim 1, wherein: one side of the treatment pool (1) is communicated with a gas bottle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920795421.6U CN209940606U (en) | 2019-05-29 | 2019-05-29 | Device for treating wastewater by utilizing photosynthesis of microalgae |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920795421.6U CN209940606U (en) | 2019-05-29 | 2019-05-29 | Device for treating wastewater by utilizing photosynthesis of microalgae |
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| CN209940606U true CN209940606U (en) | 2020-01-14 |
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| CN201920795421.6U Active CN209940606U (en) | 2019-05-29 | 2019-05-29 | Device for treating wastewater by utilizing photosynthesis of microalgae |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021068604A1 (en) * | 2019-10-11 | 2021-04-15 | 孙旭阳 | Method and device for adherent culture of microalgae in thin liquid layer by movement and mechanical stirring |
| CN115960697A (en) * | 2022-12-19 | 2023-04-14 | 原初科技（北京）有限公司 | Carbon fixing device based on solar energy and using method thereof |
-
2019
- 2019-05-29 CN CN201920795421.6U patent/CN209940606U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021068604A1 (en) * | 2019-10-11 | 2021-04-15 | 孙旭阳 | Method and device for adherent culture of microalgae in thin liquid layer by movement and mechanical stirring |
| CN115960697A (en) * | 2022-12-19 | 2023-04-14 | 原初科技（北京）有限公司 | Carbon fixing device based on solar energy and using method thereof |
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