CN215439835U - Anaerobic reactor capable of circularly treating - Google Patents
Anaerobic reactor capable of circularly treating Download PDFInfo
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- CN215439835U CN215439835U CN202121874538.7U CN202121874538U CN215439835U CN 215439835 U CN215439835 U CN 215439835U CN 202121874538 U CN202121874538 U CN 202121874538U CN 215439835 U CN215439835 U CN 215439835U
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- fixedly connected
- reaction tank
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- anaerobic reactor
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 239000010802 sludge Substances 0.000 claims abstract description 32
- 238000002156 mixing Methods 0.000 claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 8
- 235000021152 breakfast Nutrition 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses an anaerobic reactor capable of circularly treating, which comprises a reaction tank, wherein two sides of the bottom of the reaction tank are fixedly connected with support columns, a motor is fixedly connected between the two support columns through a support plate, an output shaft of the motor is fixedly connected with a worm, a mixing tank is fixedly connected between two sides of an inner cavity of the reaction tank through a fixing piece, and granular sludge is filled in the mixing tank. This anaerobic reactor that can circulate and handle through the bottom at the separator plate set up the cam for the motor drives the reciprocal sieve of separator plate through driving the dwang and making the cam drive when the drive worm drives stirring vane and mixes, thereby accelerates the adnexed bubble of granular sludge to break fast and release marsh gas, improves the product efficiency.
Description
Technical Field
The utility model relates to the technical field of anaerobic reaction, in particular to an anaerobic reactor capable of circularly treating.
Background
An anaerobic reactor is an environment-friendly sewage treatment device, which can purify waste water with high COD concentration, produce biogas for recycling, and make the biogas (mainly methane and carbon dioxide) generated by the waste water in an anaerobic state cause internal circulation by contacting the waste water with granular sludge in the anaerobic reactor, which is beneficial to the formation and maintenance of the granular sludge.
Current anaerobic reactor, the adnexed bubble of granular sludge in anaerobic reaction process, can take the mud material granule to rise the impact separator and carry out bubble and solid-state granule separation, but the adnexed bubble of granular sludge has big or not, can not reach whole granular sludge and carry out the degasification, thereby lead to granular sludge to take the bubble to attach in the separator plate bottom, cause the inconvenient problem of degasification, current partial granular sludge subsides the in-process simultaneously and can collide with the bubble that is rising or the granular sludge who attaches the bubble each other, lead to granular sludge to subside inconveniently, influence next reaction.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the anaerobic reactor capable of circularly treating, and solves the problems that the granular sludge is thoroughly separated from attached bubbles and the granular sludge is inconvenient to settle.
In order to achieve the purpose, the utility model is realized by the following technical scheme: an anaerobic reactor capable of circularly treating comprises a reaction tank, wherein two sides of the bottom of the reaction tank are fixedly connected with support columns, two support columns are fixedly connected with a motor through a support plate, an output shaft of the motor is fixedly connected with a worm, two sides of an inner cavity of the reaction tank are fixedly connected with a mixing tank through a fixing part, the inside of the mixing tank is filled with granular sludge, a sealing bin is fixedly connected between two sides of the inner cavity of the reaction tank and positioned at the top of the mixing tank through a fixing part, one end of the worm sequentially penetrates through the reaction tank, the mixing tank and the sealing bin and extends to the inside of the sealing bin, stirring blades are fixedly connected on the surface of the worm and positioned in the mixing tank, the stirring blades are provided with a plurality of groups, one end of the worm extending to the inside of the sealing bin rotates to the top of the sealing bin through a bearing, one side of the inner cavity of the reaction tank is rotatably connected with a rotating rod through a bearing, the one end of dwang runs through the sealed storehouse and extends to the outside of sealed storehouse, the dwang extends to the outside one end of sealed storehouse and passes through the bearing and rotate the opposite side of connecting in the retort inner chamber, the surface of dwang just is located the inside fixedly connected with of sealed storehouse and the worm wheel of worm looks adaptation, the surface of the both sides of dwang just is located the first bevel gear of the equal fixedly connected with in inside of sealed storehouse, the surface of dwang both sides just is located the equal fixedly connected with cam in outside of sealed storehouse, the top of cam is provided with the mesh separator plate.
Preferably, the both sides at blending tank top all are provided with the riser, the rear portion of riser rotates through the bearing and is connected with the cylinder, the one end fixedly connected with hob of cylinder, the one end of hob runs through the sealed storehouse and extends to the inside of sealed storehouse, the one end fixedly connected with that the hob extends to the sealed storehouse inside and the second bevel gear of first bevel gear looks adaptation.
Preferably, the both sides of retort inner chamber have all been seted up the spout, the inside sliding connection of spout has the slider, two one side that the slider is relative respectively with the both sides fixed connection of mesh separator plate.
Preferably, the top of the reaction tank is fixedly connected with a biogas storage tank, the bottom of the biogas storage tank is communicated with a gas collecting pipe, and the bottom end of the gas collecting pipe penetrates through the reaction tank and extends into the reaction tank.
Preferably, one side of the upper part of the reaction tank is communicated with a water outlet pipe.
Preferably, both sides of the lower part of the reaction tank are communicated with water inlet pipes.
Advantageous effects
The utility model provides an anaerobic reactor capable of circularly treating. Compared with the prior art, the method has the following beneficial effects:
(1) this anaerobic reactor that can circulate and handle through the bottom at the separator plate set up the cam for the motor drives the reciprocal sieve of separator plate through driving the dwang and making the cam drive when the drive worm drives stirring vane and mixes, thereby accelerates the adnexed bubble of granular sludge to break fast and release marsh gas, improves the product efficiency.
(2) This anaerobic reactor that can circulate and handle sets up the cylinder through the both sides at the blending tank for carry out the granular sludge who subsides after adhering to the bubble and breaking, drive rivers through the cylinder and make granular sludge subside from retort and mixing tube both sides intermediate layer, avoid granular sludge to collide the emergence with the bubble that rises and subside inconvenient problem, subside through both sides simultaneously and can mix once more with the waste water of inlet tube, thereby accelerate the process of waste water and granular sludge reaction.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a cross-sectional view of a retort and mixing tank arrangement of the present invention;
fig. 3 is a top view of the internal structure of the capsule of the present invention.
In the figure: 1. a reaction tank; 2. a support pillar; 3. a motor; 4. a worm; 5. a mixing tank; 6. granular sludge; 7. sealing the bin; 101. a stirring fan blade; 8. rotating the rod; 9. a worm gear; 10. a first bevel gear; 11. a cam; 12. a mesh separating plate; 13. a vertical plate; 14. a drum; 15. rolling a rod; 16. a second bevel gear; 17. a chute; 18. a slider; 19. a biogas storage tank; 20. a gas collecting pipe; 21. a water outlet pipe; 22. and (4) a water inlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an anaerobic reactor capable of circularly treating comprises a reaction tank 1, wherein two sides of the bottom of the reaction tank 1 are fixedly connected with support columns 2, a motor 3 is fixedly connected between the two support columns 2 through a support plate, an output shaft of the motor 3 is fixedly connected with a worm 4, a mixing tank 5 is fixedly connected between two sides of an inner cavity of the reaction tank 1 through a fixing part, granular sludge 6 is filled in the mixing tank 5, the granular sludge 6 refers to sludge granules playing a role in purifying sewage in an anaerobic process, a sealed bin 7 is fixedly connected between two sides of the inner cavity of the reaction tank 1 and positioned at the top of the mixing tank 5 through a fixing part, one end of the worm 4 sequentially penetrates through the reaction tank 1, the mixing tank 5 and the sealed bin 7 and extends to the inside of the sealed bin 7, stirring blades 101 are fixedly connected to the inside of the mixing tank 5 on the surface of the worm 4, the stirring blades 101 are provided with a plurality of groups, one end of the worm 4 extending to the inside of the sealed bin 7 rotates at the top of the sealed bin 7 through a bearing, one side of the inner cavity of the reaction tank 1 is rotatably connected with a rotating rod 8 through a bearing, one end of the rotating rod 8 penetrates through the sealed bin 7 and extends to the outside of the sealed bin 7, one end of the rotating rod 8 extending to the outside of the sealed bin 7 is rotatably connected to the other side of the inner cavity of the reaction tank 1 through a bearing, a worm wheel 9 matched with the worm 4 is fixedly connected to the surface of the rotating rod 8 and the inside of the sealed bin 7, first bevel gears 10 are fixedly connected to the surfaces of the two sides of the rotating rod 8 and the outside of the sealed bin 7, cams 11 are fixedly connected to the surfaces of the two sides of the rotating rod 8, a plurality of fine meshes are arranged at the tops of mesh separation plates 12 and mesh separation plates 12, the granular sludge 6 is separated from attached bubbles through the meshes, risers 13 are arranged on the two sides of the top of the mixing tank 5, and a roller 14 is rotatably connected to the rear portions of the risers 13 through bearings, one end of the roller 14 is fixedly connected with a roller rod 15, one end of the roller rod 15 penetrates through the sealed bin 7 and extends into the sealed bin 7, one end of the roller rod 15 extending into the sealed bin 7 is fixedly connected with a second bevel gear 16 matched with the first bevel gear 10, two sides of an inner cavity of the reaction tank 1 are respectively provided with a sliding chute 17, the inner part of the sliding chute 17 is connected with a sliding block 18 in a sliding manner, one opposite sides of the two sliding blocks 18 are respectively fixedly connected with two sides of the mesh separation plate 12, the top of the reaction tank 1 is fixedly connected with a biogas storage tank 19, the bottom of the biogas storage tank 19 is communicated with a gas collecting pipe 20, and the gas rises in the gas collecting pipe 20 through gas, can store to inside the marsh gas storage tank 19, the bottom of collecting main 20 runs through retort 1 and extends to the inside of retort 1, and one side intercommunication on retort 1 upper portion has outlet pipe 21, and the both sides of retort 1 lower part all communicate has inlet tube 22.
And those not described in detail in this specification are well within the skill of those in the art.
During operation, the worker needs to start the motor 3, the motor 3 drives the worm 4 to rotate, the worm 4 drives the stirring fan blades 101 to fully mix the wastewater and the granular sludge 6, meanwhile, the worm 4 also drives the rotating rod 8 to rotate through the worm wheel 9, the rotating rod 8 drives the mesh separation plate 12 to perform reciprocating sieving in the chute 17 through the cam 11, so that bubbles attached to the surface of the granular sludge 6 are rapidly broken and release gas, the rotating rod 8 drives the mesh separation plate 12 to perform reciprocating sieving through the cam 11, the rotating rod 8 also drives the roller rod 15 to rotate through the meshing of the first bevel gear 10 and the second bevel gear 16, the roller rod 15 rotates to drive the roller 14 to rotate, the granular sludge 6 losing buoyancy can enter an interlayer between the reaction tank 1 and the mixing tank 5 to be settled through the guiding of the roller 14 through the rotation of the roller 14, and finally, the granular sludge 6 settles around the water inlet pipe 22, when the wastewater is injected again through the water inlet pipe 22, the granular sludge 6 can be driven by the water flow to be mixed with the wastewater and then enter the mixing tank 5 for stirring, the water source after the biodegradation of the granular sludge 6 is discharged through the water outlet pipe 21, and the biogas generated after the reaction of the organic substances in the wastewater and the granular sludge 6 is collected into the biogas storage tank 19 through the gas collecting pipe 20.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An anaerobic reactor capable of cyclic treatment, comprising a reaction tank (1), characterized in that: the device comprises a reaction tank (1), supporting columns (2) and a motor (3) which are fixedly connected with each other through supporting plates, wherein the supporting columns (2) are fixedly connected with each other on two sides of the bottom of the reaction tank (1), the motor (3) is fixedly connected with an output shaft of the motor (3) through a worm (4), a mixing tank (5) is fixedly connected with each other through a fixing part between two sides of an inner cavity of the reaction tank (1), granular sludge (6) is filled in the mixing tank (5), a sealing bin (7) is fixedly connected with each other through the fixing part and positioned at the top of the mixing tank (5) between two sides of the inner cavity of the reaction tank (1), one end of the worm (4) sequentially penetrates through the reaction tank (1), the mixing tank (5) and the sealing bin (7) and extends to the inside of the sealing bin (7), and stirring fan blades (101) are fixedly connected with each other on the surface of the worm (4) and positioned in the mixing tank (5), stirring fan blade (101) has a plurality of groups, the one end that worm (4) extend to sealed storehouse (7) inside rotates in the top of sealed storehouse (7) through the bearing, one side of retort (1) inner chamber is connected with dwang (8) through the bearing rotation, the one end of dwang (8) runs through sealed storehouse (7) and extends to the outside of sealed storehouse (7), the one end that dwang (8) extend to sealed storehouse (7) outside rotates through the bearing and connects in the opposite side of retort (1) inner chamber, the surface of dwang (8) just is located the inside fixedly connected with worm wheel (9) of sealed storehouse (7) looks adaptation, the surface of the both sides of dwang (8) just is located the inside of sealed storehouse (7) and all fixedly connected with first bevel gear (10), the surface of dwang (8) both sides just is located the outside of sealed storehouse (7) and all fixedly connected with cam (11), the top of the cam (11) is provided with a mesh separating plate (12).
2. An anaerobic reactor capable of cyclic treatment according to claim 1, characterized in that: the both sides at blending tank (5) top all are provided with riser (13), the rear portion of riser (13) rotates through the bearing and is connected with cylinder (14), the one end fixedly connected with hob (15) of cylinder (14), the one end of hob (15) runs through sealed storehouse (7) and extends to the inside of sealed storehouse (7), hob (15) extend to sealed storehouse (7) inside one end fixedly connected with and second bevel gear (16) of first bevel gear (10) looks adaptation.
3. An anaerobic reactor capable of cyclic treatment according to claim 1, characterized in that: both sides of the inner cavity of the reaction tank (1) are provided with sliding grooves (17), the sliding grooves (17) are connected with sliding blocks (18) in a sliding manner, and one sides, opposite to the sliding blocks (18), of the sliding blocks are fixedly connected with both sides of the mesh separation plate (12) respectively.
4. An anaerobic reactor capable of cyclic treatment according to claim 1, characterized in that: the top of the reaction tank (1) is fixedly connected with a biogas storage tank (19), the bottom of the biogas storage tank (19) is communicated with a gas collecting pipe (20), and the bottom end of the gas collecting pipe (20) penetrates through the reaction tank (1) and extends to the inside of the reaction tank (1).
5. An anaerobic reactor capable of cyclic treatment according to claim 1, characterized in that: one side of the upper part of the reaction tank (1) is communicated with a water outlet pipe (21).
6. An anaerobic reactor capable of cyclic treatment according to claim 1, characterized in that: and the two sides of the lower part of the reaction tank (1) are communicated with water inlet pipes (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121874538.7U CN215439835U (en) | 2021-08-11 | 2021-08-11 | Anaerobic reactor capable of circularly treating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121874538.7U CN215439835U (en) | 2021-08-11 | 2021-08-11 | Anaerobic reactor capable of circularly treating |
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| Publication Number | Publication Date |
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| CN215439835U true CN215439835U (en) | 2022-01-07 |
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| CN202121874538.7U Expired - Fee Related CN215439835U (en) | 2021-08-11 | 2021-08-11 | Anaerobic reactor capable of circularly treating |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772870A (en) * | 2022-05-24 | 2022-07-22 | 湖南五方环境科技研究院有限公司 | Sewage treatment device and method for continuous flow sludge particles with controllable particle sizes |
| CN117228830A (en) * | 2023-11-10 | 2023-12-15 | 西纯环保科技（上海）有限公司 | Double-circulation sewage treatment device based on anaerobic reaction |
-
2021
- 2021-08-11 CN CN202121874538.7U patent/CN215439835U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772870A (en) * | 2022-05-24 | 2022-07-22 | 湖南五方环境科技研究院有限公司 | Sewage treatment device and method for continuous flow sludge particles with controllable particle sizes |
| CN114772870B (en) * | 2022-05-24 | 2023-10-31 | 湖南五方环境科技研究院有限公司 | Sewage treatment device and method for continuous flow particle size controllable sludge particles |
| CN117228830A (en) * | 2023-11-10 | 2023-12-15 | 西纯环保科技（上海）有限公司 | Double-circulation sewage treatment device based on anaerobic reaction |
| CN117228830B (en) * | 2023-11-10 | 2024-04-12 | 西纯环保科技（上海）有限公司 | Double-circulation sewage treatment device based on anaerobic reaction |
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| GR01 | Patent grant | ||
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Granted publication date: 20220107 |