CN220926422U - PH adjusting device for wastewater treatment - Google Patents
PH adjusting device for wastewater treatment Download PDFInfo
- Publication number
- CN220926422U CN220926422U CN202322300387.XU CN202322300387U CN220926422U CN 220926422 U CN220926422 U CN 220926422U CN 202322300387 U CN202322300387 U CN 202322300387U CN 220926422 U CN220926422 U CN 220926422U
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- CN
- China
- Prior art keywords
- adjusting cylinder
- wastewater treatment
- sea
- base
- stirring shaft
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 238000003756 stirring Methods 0.000 claims abstract description 34
- 239000002585 base Substances 0.000 claims abstract description 16
- 239000003513 alkali Substances 0.000 claims abstract description 13
- 239000002253 acid Substances 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000010979 pH adjustment Methods 0.000 claims 5
- 238000005381 potential energy Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002351 wastewater Substances 0.000 description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000000855 fermentation Methods 0.000 description 5
- 230000004151 fermentation Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004075 wastewater filtration Methods 0.000 description 1
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- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model relates to a pH adjusting device for wastewater treatment, which comprises a base, an adjusting cylinder and a rotating shaft, wherein a support is arranged on the side wall of the base, racks are arranged on the support in a sliding manner, floating blocks are arranged at the ends of the racks, the bottom of the adjusting cylinder is arranged on the top of the base through supporting legs, supporting frames are arranged on two sides of the top of the adjusting cylinder, an alkali liquor liquid supplying cavity and an acid liquid supplying cavity are respectively arranged on the two supporting frames, an air guide structure is arranged on the supporting frames, a stirring shaft is arranged in the adjusting cylinder in a rotating manner, a plurality of stirring blades are arranged on the stirring shaft, two ends of the stirring shaft respectively penetrate out of the top and the bottom of the adjusting cylinder and are provided with wind wheels and bevel gears, the wind wheels are arranged in the air guide structure, the rotating shaft is rotatably arranged on the supporting legs in a penetrating manner, the two ends of the rotating shaft are respectively provided with bevel gears and one-way gears are meshed with the racks, and the two bevel gears are meshed. The utility model can be built at sea or in the sea, is convenient for the discharge after the wastewater treatment, can fully utilize wind energy and sea wave potential energy as driving forces to stir, and effectively plays an energy-saving effect.
Description
Technical Field
The utility model belongs to the technical field of wastewater treatment, and particularly relates to a pH adjusting device for wastewater treatment.
Background
The wastewater generally needs to be treated before being discharged in a river or sea. The treatment process of the wastewater comprises wastewater collection, wastewater precipitation, wastewater filtration, wastewater pH value adjustment and the like. Wherein the pH value of the wastewater is an important link for wastewater treatment. The pH value of the wastewater is regulated by adding a proper amount of acidic liquid or alkaline liquid into the wastewater of peracid or alkali, and then mixing to reach the discharge standard. Compared with the enterprises in coastal areas, especially the breeding enterprises, the method is mostly built at seas, the wastewater can be directly discharged into the seas after being treated, the wastewater discharge is convenient, and meanwhile, the wastewater can be purified by utilizing the self-healing force of the seas. The utility model discloses a microorganism fermentation is with adjusting pH value device like CN208617892U among the prior art, including the fermentation cylinder casing, be equipped with agitating unit, pH value sensor and liquid level detection pipe in the fermentation cylinder casing, the both sides at fermentation cylinder casing top are equipped with acidizing fluid feed chamber and lye feed chamber respectively. The pH value and the material quantity in the shell of the fermentation tank can be detected by using a pH value sensor and a liquid level detection tube and transmitted to an upper computer, and an acid and alkali liquid can be added to the material in a proper amount. However, in the prior art, the stirring driving force is completely driven by electric power, but the stirring driving force cannot be driven by waste potential energy and wind energy effectively, so that electric energy is wasted. Based on this, provide a waste water treatment pH adjusting device, can build in seaside or sea, the discharge after waste water treatment of being convenient for can also make full use of wind energy and wave potential energy to stir as the driving force, effectively played energy-conserving effect.
Disclosure of utility model
The utility model provides a pH adjusting device for wastewater treatment, which can be built at sea or in the sea, is convenient for discharging after wastewater treatment, can fully utilize wind energy and sea wave potential energy as driving forces to stir, and effectively achieves the effect of energy conservation.
The utility model adopts the technical scheme that:
The utility model provides a waste water treatment pH adjusting device, includes base, an adjusting section of thick bamboo and pivot, the base is located in seaside or the sea, be equipped with the support on the base lateral wall, slide on the support and wear to be equipped with the rack, the rack tip is equipped with the kicking block, adjusting section of thick bamboo bottom is located through a plurality of supporting legs on the base top, the both sides at adjusting section of thick bamboo top all are equipped with the strut, two respectively alkali lye liquid supply chamber and acid liquid supply chamber on the strut, be equipped with wind-guiding structure on the strut, the adjusting section of thick bamboo internal rotation is equipped with the (mixing) shaft, be equipped with a plurality of stirring leaves on the (mixing) shaft, the (mixing) shaft both ends wear out respectively adjusting section of thick bamboo top and bottom and are equipped with wind wheel and bevel gear, the wind wheel is located in the wind-guiding structure, the pivot rotates wears to locate on the supporting legs, the pivot both ends are equipped with bevel gear and one-way gear respectively, one-way gear engagement in the rack, two bevel gear meshes mutually.
Further, the wind guiding structure comprises two end plates, a plurality of guide plates are arranged at intervals at the outer edge between the two end plates, the stirring shaft is rotatably arranged on the end plates in a penetrating mode, two sides of the end plates are respectively arranged at the top ends of the supporting frames, and the wind wheel is arranged on the two end plates.
Further, a pH value sensor and a liquid level detection tube are arranged in the regulating cylinder.
Further, the bottom of the alkali liquor supply cavity and the bottom of the acid liquor supply cavity are respectively provided with a liquid discharge pipe, the liquid discharge pipes are connected to the top of the regulating cylinder, and the liquid discharge pipes are provided with liquid discharge valves.
Further, a water inlet pipe is arranged on the top of the adjusting cylinder.
Furthermore, the bottom of the adjusting cylinder is provided with a drain pipe, and the drain pipe is provided with a drain valve.
Compared with the prior art, the utility model has the beneficial effects that:
The sea wave potential energy is utilized to drive the floating block to move up and down, the floating block drives the rack to slide back and forth on the support, the rack drives the rotating shaft to rotate unidirectionally on the supporting leg through the unidirectional gear, the rotating shaft drives the stirring shaft to rotate unidirectionally, sea wind is utilized to act on the wind wheel, under the action of the wind guiding structure, the sea wind drives the stirring shaft to rotate according to the set direction through the wind wheel, so that wind energy driving force is matched with sea wave potential energy driving force, wind energy and sea wave potential energy can be fully utilized to stir as driving force, the energy-saving effect is effectively achieved, and the device is convenient to discharge treated wastewater in the sea.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is an enlarged view at a in fig. 1;
FIG. 3 is a cross-sectional view taken at B-B in FIG. 1;
In the figure: 1. a rotating shaft; 2. bevel gears; 3. supporting feet; 4. an adjustment cylinder; 51. a pH value sensor; 52. a liquid level detection tube; 6. a stirring shaft; 7. a water inlet pipe; 8. a drain pipe; 9. a drain valve; 10. a rack; 11. a one-way gear; 12. a support; 13. a floating block; 14. a base; 15. a deflector; 16. a liquid discharge pipe; 17. a liquid discharge valve; 18. an alkali liquor supply cavity; 19. an acid liquid supply cavity; 20. a supporting frame; 21. an end panel; 22. and a wind wheel.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are provided below and the present utility model is further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, arrows in the figures are driving force directions, the utility model provides a waste water treatment pH adjusting device, which comprises a base 14, an adjusting cylinder 4 and a rotating shaft 1, wherein the base 14 is built by adopting concrete, the base 14 is arranged at sea or in sea, a support 12 is fixedly arranged on the side wall of the base 14, a rack 10 is fixedly arranged on the support 12 in a sliding manner, a floating block 13 is fixedly arranged at the lower end of the rack 10, a plurality of supporting feet 3 are fixedly arranged at the bottom of the adjusting cylinder 4, the supporting feet 3 are fixedly arranged at the top of the base 14, supporting brackets 20 are fixedly arranged at two sides of the top of the adjusting cylinder 4, an alkali liquid supply cavity 18 and an acid liquid supply cavity 19 are respectively arranged on the two supporting brackets 20, alkali liquid and acid liquid are respectively arranged in the alkali liquid supply cavity 18 and the acid liquid supply cavity 19, the upper ends of the two supporting brackets 20 are fixedly connected with a wind guiding structure, a stirring shaft 6 is fixedly arranged in the adjusting cylinder 4 in a rotating manner, a plurality of stirring blades are fixedly arranged on the stirring shaft 6, two ends of the stirring shaft 6 are respectively arranged at the top and bottom of the adjusting cylinder 4 in a rotating manner, a plurality of the stirring blades are respectively penetrated through the top and bottom of the adjusting cylinder, a plurality of the supporting feet 3 are fixedly arranged at the upper ends and lower ends of the stirring shaft 6, a wind wheel 22 and a bevel wheel 2 are respectively arranged at two ends of the wind wheel 2 are respectively, the two bevel gears 2 are respectively meshed with the two bevel gears 11, and the two bevel gears 1 are respectively arranged at the two bevel gears 11 and 1 and the middle 1 and are respectively rotatably meshed with the two bevel gears 11, and 1 respectively, and one-way, and the two bevel gears and 11 are respectively arranged respectively in the two 1 are meshed with one 1 are respectively and meshed with one 1 and 1 are respectively;
According to the utility model, sea wave potential energy is utilized to drive the floating block 13 to move up and down, the floating block 13 drives the rack 10 to slide back and forth on the support 12, when the rack 10 slides upwards, the rack 10 drives the rotating shaft 1 to rotate on the supporting leg 3 through the unidirectional gear 11, when the rack 10 moves downwards, the rack 10 drives the unidirectional gear 11 to idle on the rotating shaft 1, the rotating shaft 1 drives the stirring shaft 6 to rotate unidirectionally through the two bevel gears 2, and the stirring shaft 6 drives the stirring rod to rotate unidirectionally in the regulating cylinder 4 to stir; the sea wind is utilized to act on the wind wheel 22, the sea wind is guided under the action of the wind guiding structure, the sea wind drives the stirring shaft 6 to rotate in a set direction (arrow direction in fig. 3) through the wind wheel 22, so that wind energy potential driving force and sea wave potential driving force are complementary, the driving forces can be avoided to offset each other, the energy collecting effect can be improved, wind energy and sea wave potential energy can be fully utilized to stir for driving force, the energy saving effect is effectively achieved, and the treated wastewater is conveniently discharged into the sea.
Specifically, the wind-guiding structure includes two disc-shaped end plates 21, and outer fringe department interval between two end plates 21 is equipped with a plurality of guide plates 15, and guide plate 15 is the arc structure, and (mixing) shaft 6 rotates to wear to locate two end plates 21 middle part, and two strut 20 tops are located respectively to the end plate 21 both sides of downside, and wind wheel 22 is located on two end plates 21. The guide plate 15 is used for guiding sea wind, so that the sea wind acts on the wind wheel 22 in a spiral direction, and the wind wheel 22 drives the stirring shaft 6 to rotate in a set direction.
Specifically, the pH sensor 51 and the liquid level detecting tube 52 are disposed in the adjusting cylinder 4, and the pH value and the amount of wastewater in the adjusting cylinder 4 can be detected by using the pH sensor 51 and the liquid level detecting tube 52 and transmitted to the host computer, so that a proper amount of acid-base solution can be added.
Specifically, the bottom of the alkali liquor supply cavity 18 and the bottom of the acid liquor supply cavity 19 are respectively provided with a liquid discharge pipe 16, the liquid discharge pipes 16 are connected to the top of the regulating cylinder 4, the liquid discharge pipes 16 are provided with liquid discharge valves 17, the liquid discharge valves 17 are electromagnetic valves, the liquid discharge valves 17 are controlled by an upper computer, and a proper amount of acid and alkali liquor can be conveniently added to the regulating cylinder 4 according to the pH value and the wastewater amount.
Specifically, a water inlet pipe 7 is arranged on the top of the adjusting cylinder 4, and wastewater is injected into the adjusting cylinder 4 by using the water inlet pipe 7.
Specifically, the bottom of the adjusting cylinder 4 is provided with a drain pipe 8, the drain pipe 8 is provided with a drain valve 9, the drain valve 9 is an electromagnetic valve, the drain valve 9 is controlled by an upper computer, and the drain pipe 8 is utilized to conveniently drain the treated wastewater.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (6)
1. A wastewater treatment pH adjusting device, characterized in that: the automatic stirring device comprises a base, an adjusting cylinder and a rotating shaft, wherein the base is arranged on the sea or in the sea, a support is arranged on the side wall of the base, a rack is arranged on the support in a sliding mode, a floating block is arranged at the end portion of the rack, the bottom of the adjusting cylinder is arranged on the top of the base through a plurality of supporting legs, two supporting frames are arranged on two sides of the top of the adjusting cylinder, an alkali liquor liquid supply cavity and an acid liquid supply cavity are respectively arranged on the supporting frames, an air guide structure is arranged on the supporting frames, a stirring shaft is rotationally arranged in the adjusting cylinder, a plurality of stirring blades are arranged on the stirring shaft, two ends of the stirring shaft penetrate out of the top and the bottom of the adjusting cylinder respectively and are provided with a wind wheel and a bevel gear, the wind wheel is arranged in the air guide structure, the rotating shaft rotates to penetrate through the supporting legs, the two ends of the rotating shaft are respectively provided with the bevel gear and a one-way gear, and the one-way gear is meshed with the rack, and the two bevel gears are meshed with each other.
2. The wastewater treatment pH adjustment device according to claim 1, wherein: the wind guiding structure comprises two end plates, a plurality of guide plates are arranged at intervals at the outer edge between the end plates, the stirring shaft is rotatably arranged on the end plates in a penetrating mode, two sides of the end plates are respectively arranged at the top ends of the supporting frames, and the wind wheel is arranged on the two end plates.
3. The wastewater treatment pH adjustment device according to claim 1, wherein: the pH value sensor and the liquid level detection tube are arranged in the regulating cylinder.
4. A wastewater treatment pH adjustment apparatus according to claim 3, wherein: the bottom of the alkali liquor supply cavity and the bottom of the acid liquor supply cavity are respectively provided with a liquid discharge pipe, the liquid discharge pipes are connected to the top of the regulating cylinder, and the liquid discharge pipes are provided with liquid discharge valves.
5. The wastewater treatment pH adjustment device according to claim 1, wherein: and a water inlet pipe is arranged on the top of the adjusting cylinder.
6. The wastewater treatment pH adjustment device according to claim 1, wherein: the bottom of the adjusting cylinder is provided with a drain pipe, and the drain pipe is provided with a drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322300387.XU CN220926422U (en) | 2023-08-25 | 2023-08-25 | PH adjusting device for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322300387.XU CN220926422U (en) | 2023-08-25 | 2023-08-25 | PH adjusting device for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220926422U true CN220926422U (en) | 2024-05-10 |
Family
ID=90962353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322300387.XU Active CN220926422U (en) | 2023-08-25 | 2023-08-25 | PH adjusting device for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220926422U (en) |
-
2023
- 2023-08-25 CN CN202322300387.XU patent/CN220926422U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |