CN220618642U - Tower type multistage hydrolysis acidification device - Google Patents
Tower type multistage hydrolysis acidification device Download PDFInfo
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- CN220618642U CN220618642U CN202322151636.3U CN202322151636U CN220618642U CN 220618642 U CN220618642 U CN 220618642U CN 202322151636 U CN202322151636 U CN 202322151636U CN 220618642 U CN220618642 U CN 220618642U
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- adsorption
- secondary filter
- box
- precipitation reaction
- water
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- 230000020477 pH reduction Effects 0.000 title claims abstract description 19
- 230000007062 hydrolysis Effects 0.000 title claims abstract description 14
- 238000006460 hydrolysis reaction Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000001179 sorption measurement Methods 0.000 claims abstract description 55
- 238000001914 filtration Methods 0.000 claims abstract description 44
- 238000000746 purification Methods 0.000 claims abstract description 32
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- 238000001556 precipitation Methods 0.000 claims abstract description 30
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 25
- 238000005276 aerator Methods 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 16
- 229920000742 Cotton Polymers 0.000 claims description 12
- 230000003301 hydrolyzing effect Effects 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 abstract description 9
- 238000000354 decomposition reaction Methods 0.000 abstract description 3
- 238000000855 fermentation Methods 0.000 abstract description 3
- 230000004151 fermentation Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 239000008213 purified water Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108010093096 Immobilized Enzymes Proteins 0.000 description 1
- 230000002053 acidogenic effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000696 methanogenic effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a tower type multistage hydrolysis acidification device which comprises a purification tower body, wherein a precipitation reaction box is arranged in the bottom end of the purification tower body, one side of the precipitation reaction box is connected with a water inlet pipe, a water inlet pipe is arranged outside the purification tower body, a water inlet pump is arranged inside the water inlet pipe, an adsorption filter box is arranged inside the purification tower body, a rotating shaft is arranged inside the adsorption filter box, a mounting frame is arranged outside the rotating shaft, and a filtering adsorption membrane component is arranged inside the mounting frame. According to the utility model, the adsorption structure is arranged, so that wastewater after sediment fermentation is fed into the adsorption filter box during use, the motor drives the rotating shaft in the adsorption filter box to rotate, and the filter adsorption film components in the installation frames at two sides of the rotating shaft are used for adsorbing acidolysis water and suspended decomposition products in the acidolysis water, so that the solid-liquid separation is efficiently carried out, and the adsorption function is realized.
Description
Technical Field
The utility model relates to the technical field of hydrolysis acidification devices, in particular to a tower type multistage hydrolysis acidification device.
Background
The hydrolytic acidification treatment method is a process of hydrolyzing insoluble organic matters in water into soluble organic matters by utilizing hydrolytic bacteria and acidizing bacteria according to different growth conditions of methanogenic bacteria and hydrolytic acidogenic bacteria, and converting the difficult-to-biodegrade macromolecular matters into easy-to-biodegrade micromolecular matters, thereby improving the biodegradability of wastewater, providing a good water quality environment for subsequent biochemical treatment, and completing biocatalysis reaction by releasing extracellular free enzymes or immobilized enzymes connected on the outer wall of cells by microorganisms.
Through having suspended solid to the aquatic after the hydrolysis acidizing among the above-mentioned technical scheme, need carry out secondary treatment to waste water, ordinary filtration is slow and difficult filtration clean to the effect of suspended solid, need carry out many times filtration, etc. just can carry out aquatic suspended solid purification, comparatively consuming time. Therefore, we propose a tower type multistage hydrolytic acidification device to improve the above problems.
Disclosure of Invention
The utility model aims to provide a tower type multistage hydrolysis acidification device so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tower multistage hydrolysis acidification device, includes the purification tower body, the inside precipitation reaction case that is provided with in bottom of purification tower body, one side of precipitation reaction case is connected with the inlet tube, high-pressure water pump is installed to one side of inlet tube, the opposite side of precipitation reaction case is provided with the drain, the internally mounted of precipitation reaction case has preliminary filter screen, the top of preliminary filter screen is provided with the air pipe, the externally mounted of purification tower body has the water pipe, the internally mounted of water pipe has the water pump, the inside of purification tower body is provided with the adsorption filtration case, the inside of adsorption filtration case has the axis of rotation, the peripheral hardware of axis of rotation, the internally mounted of installation frame has filtration adsorption membrane subassembly, the top inside of purification tower body is provided with the secondary filter case, the motor is installed on the top of purification tower body.
Preferably, the motor forms a rotating structure with the installation frame through a rotating shaft, and the rotating shaft penetrates through the secondary filter box and is connected with the adsorption filter box.
Preferably, the filtration and adsorption membrane assemblies are installed inside the installation frame at equal intervals, the installation frame and the filtration and adsorption membrane assemblies penetrate through the inside of the adsorption filtration tank, and the adsorption filtration tank penetrates through the inside of the purification tower body.
Preferably, the inside of secondary filter case is provided with secondary filter cloth, secondary filter cloth's top is provided with the active carbon, the top of active carbon is provided with the filter pulp, the outlet pipe has been inserted on the top of purifying column body, the top of purifying column body is provided with the gas vent.
Preferably, the secondary filter box penetrates through the inside of the top end of the purifying tower body, the exhaust port is communicated with the secondary filter box through the purifying tower body, and the water outlet pipe penetrates through one side of the purifying tower body and is communicated with the secondary filter box.
Preferably, the secondary filter cloth, the activated carbon and the filter cotton are sequentially connected, and the secondary filter cloth, the activated carbon and the filter cotton penetrate through the secondary filter box.
Preferably, an air aerator is arranged at the top end of the air supply pipe, and a fan is connected to one side of the air supply pipe.
Preferably, the air aerators are arranged at the top end of the air supply pipe at equal intervals, the air aerators are communicated with the fan through the air supply pipe, the air supply pipe and the air aerators penetrate through the inside of the precipitation reaction box, and the air supply pipe penetrates through the precipitation reaction box to be communicated with the fan.
Compared with the prior art, the utility model has the beneficial effects that: the tower type multistage hydrolysis acidification device not only realizes the adsorption function, the filtration and purification functions, but also realizes the stirring and mixing fusion function;
(1) By arranging the adsorption structure, the utility model has the beneficial effects that: when the device is used, the wastewater after precipitation fermentation is driven by a water feeding pump to be conveyed into an adsorption filtration box from a precipitation reaction box, a motor is used for driving a rotating shaft in the adsorption filtration box to rotate, and the water after acidolysis and suspended decomposition products in the water are adsorbed by a filtration adsorption membrane component in an installation frame at two sides of the rotating shaft, so that solid-liquid separation is efficiently carried out, the adsorption function is realized, and the purification of water quality is accelerated;
(2) By arranging the filtering and purifying structure, the utility model has the beneficial effects that: when the water purifier is used, after purified water in the adsorption filter box is conveyed into the secondary filter box through the water feeding pump driving the water feeding pipe, the purified water is discharged through the water outlet pipe at one side of the top end of the secondary filter box after being filtered and adsorbed through the secondary filter cloth, the activated carbon and the filter cotton in the adsorption filter box, and the gas in the water is discharged through the gas outlet at the other side of the top end of the secondary filter box, so that the filtering and purifying functions are realized, and the cleanliness of the water is improved after the purified water is subjected to secondary filtration;
(3) By arranging the turning and mixing fusion structure, the utility model has the beneficial effects that: when the device is used, gas generated by the fan is conveyed to the gas aerator at the top end of the gas conveying pipe inside the precipitation reaction box through the gas conveying pipe at one side of the purification tower body, water inside the precipitation reaction box is stirred through the gas aerator, pickling and hydrolysis are accelerated, so that the stirring function is realized, and a primary filter screen at the bottom end of the gas aerator can reduce sediment on the bottom in the stirring process.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic cross-sectional view of an adsorption structure according to the present utility model;
FIG. 3 is a schematic view of a part of the filtering and purifying structure of the present utility model;
fig. 4 is a schematic plan view of a flip fusion structure according to the present utility model.
In the figure: 1. a high pressure water pump; 2. a water inlet pipe; 3. a primary filter screen; 4. a sewage outlet; 5. a precipitation reaction box; 6. an air supply pipe; 7. a water supply pipe; 8. feeding a water pump; 9. purifying the tower body; 10. a filtration and adsorption membrane assembly; 11. an adsorption filter box; 12. secondary filter cloth; 13. a water outlet pipe; 14. a motor; 15. an exhaust port; 16. a secondary filter box; 17. activated carbon; 18. filtering cotton; 19. a rotating shaft; 20. a mounting frame; 21. an aerator; 22. a blower.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, the tower type multistage hydrolysis acidification device comprises a purification tower body 9, wherein a precipitation reaction box 5 is arranged inside the bottom end of the purification tower body 9, one side of the precipitation reaction box 5 is connected with a water inlet pipe 2, one side of the water inlet pipe 2 is provided with a high-pressure water pump 1, the other side of the precipitation reaction box 5 is provided with a sewage outlet 4, a water supply pipe 7 is arranged outside the purification tower body 9, a water supply pump 8 is arranged inside the water supply pipe 7, an adsorption filtration box 11 is arranged inside the purification tower body 9, a rotating shaft 19 is arranged inside the adsorption filtration box 11, a mounting frame 20 is arranged outside the rotating shaft 19, and a filtration and adsorption membrane assembly 10 is arranged inside the mounting frame 20;
the motor 14 and the installation frame 20 form a rotating structure through a rotating shaft 19, the rotating shaft 19 penetrates through the secondary filter box 16 to be connected with the adsorption filter box 11, the filtration and adsorption membrane assemblies 10 are installed inside the installation frame 20 at equal intervals, the installation frame 20 and the filtration and adsorption membrane assemblies 10 penetrate through the inside of the adsorption filter box 11, and the adsorption filter box 11 penetrates through the inside of the purification tower body 9;
specifically, as shown in fig. 1 and 2, through setting up the adsorption structure, the wastewater after sedimentation and fermentation is driven by the water feeding pump 8 to drive the water feeding pipe 7 to be conveyed from the sedimentation reaction box 5 to the inside of the adsorption filtration box 11 during use, the motor 14 drives the rotation shaft 19 inside the adsorption filtration box 11 to rotate, the filter adsorption membrane assemblies 10 inside the installation frames 20 on two sides of the rotation shaft 19 adsorb the water after acidolysis and suspended decomposition products in the water, and the solid-liquid separation is efficiently carried out, so that the adsorption function is realized.
Example 2: the inside secondary filter tank 16 that is provided with in the top of purifying column body 9, secondary filter tank 16's inside is provided with secondary filter cloth 12, and the top of secondary filter cloth 12 is provided with active carbon 17, and active carbon 17's top is provided with filter cotton 18, and purifying column body 9's top inserts has outlet pipe 13, and purifying column body 9's top is provided with gas vent 15;
the secondary filter box 16 penetrates through the inside of the top end of the purification tower body 9, the exhaust port 15 is communicated with the secondary filter box 16 through the purification tower body 9, the water outlet pipe 13 penetrates through one side of the purification tower body 9 and is communicated with the secondary filter box 16, the secondary filter cloth 12, the activated carbon 17 and the filter cotton 18 are sequentially connected, and the secondary filter cloth 12, the activated carbon 17 and the filter cotton 18 penetrate through the inside of the secondary filter box 16;
specifically, as shown in fig. 1 and 3, through setting up the filtration purification structure, after the water after the inside purification of adsorption filtration case 11 passes through water pump 8 and drives water pipe 7 and carry secondary filter case 16 inside during the use, filter and adsorb the back through the inside secondary filter cloth 12 of adsorption filtration case 11, active carbon 17 and filter cotton 18, discharge the outlet pipe 13 of water through secondary filter case 16 top one side with the water that purifies, the gas in the water is discharged to the gas vent 15 of the opposite side on secondary filter case 16 top to the filtration purification function has been realized.
Example 3: a preliminary filter screen 3 is arranged in the precipitation reaction box 5, an air supply pipe 6 is arranged at the top end of the preliminary filter screen 3, an air aerator 21 is arranged at the top end of the air supply pipe 6, and a fan 22 is connected to one side of the air supply pipe 6;
the air aerators 21 are arranged at the top end of the air supply pipe 6 at equal intervals, the air aerators 21 are communicated with the fan 22 through the air supply pipe 6, the air supply pipe 6 and the air aerators 21 penetrate through the inside of the precipitation reaction box 5, and the air supply pipe 6 penetrates through the precipitation reaction box 5 and is communicated with the fan 22;
specifically, as shown in fig. 1 and 4, by arranging the stirring fusion structure, when in use, gas generated by the fan 22 is conveyed to the aerator 21 at the top end of the air supply pipe 6 in the precipitation reaction tank 5 through the air supply pipe 6 at one side of the purification tower body 9, and water in the precipitation reaction tank 5 is stirred through the aerator 21, so that pickling and hydrolysis are accelerated, and the stirring function is realized.
Working principle: according to the utility model, wastewater is firstly driven by a high-pressure water pump 1 to enter the precipitation reaction tank 5 in the bottom end of the purification tower body 9 through a water inlet pipe 2 for hydrolysis and acid washing, wind power is conveyed to the air aerator 21 through an air supply pipe 6 by a starting fan 22, the wastewater filtered by the primary filter screen 3 in the precipitation reaction tank 5 is turned over and stirred, substances in the wastewater are accelerated to decompose, the hydrolyzed and acid washed water in the precipitation reaction tank 5 is conveyed to the adsorption filtration tank 11 through a water supply pump 8 and a water supply pipe 7, a rotating shaft 19 driven by a motor 14 at the top end of the purification tower body 9 rotates in the adsorption filtration tank 11, suspended substances in the wastewater entering the adsorption filtration tank 11 are stirred through filter adsorption film assemblies 10 arranged at two sides of the rotating shaft 19, finally the water in the adsorption filtration tank 11 is conveyed to the secondary filtration tank 16 through the water supply pump 8 and the water supply pipe 7, the secondary filtration cloth 12, the activated carbon 17 and the filter cotton 18 in the secondary filtration tank 16 are filtered and adsorbed, the purified water is discharged out of the water outlet pipe 13 at the top end of the purification tower body 9, and the purified water is discharged out of the top end of the purification tower body 9.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. Tower multistage hydrolysis acidification device, including purifying tower body (9), its characterized in that: the inside precipitation reaction case (5) that is provided with in bottom of purifying column body (9), one side of precipitation reaction case (5) is connected with inlet tube (2), high-pressure water pump (1) are installed to one side of inlet tube (2), the opposite side of precipitation reaction case (5) is provided with drain (4), internally mounted of precipitation reaction case (5) has preliminary filter screen (3), the top of preliminary filter screen (3) is provided with blast pipe (6), the externally mounted of purifying column body (9) has water pipe (7), the internally mounted of water pipe (7) has water pump (8), the inside of purifying column body (9) is provided with adsorption filtration case (11), the inside of adsorption filtration case (11) has axis of rotation (19), the outside of axis of rotation (19) is provided with mounting frame (20), the internally mounted of mounting frame (20) has filtration adsorption membrane subassembly (10), the inside of purifying column body (9) is provided with secondary filter case (16), install top motor (14) on purifying column body (9).
2. The tower multistage hydrolytic acidification device according to claim 1, characterized in that: the motor (14) and the mounting frame (20) form a rotating structure through a rotating shaft (19), and the rotating shaft (19) penetrates through the secondary filter box (16) and is connected with the adsorption filter box (11).
3. The tower multistage hydrolytic acidification device according to claim 1, characterized in that: the filter adsorption membrane assembly (10) is installed inside the installation frame (20) at equal intervals, the installation frame (20) and the filter adsorption membrane assembly (10) penetrate through the inside of the adsorption filtration box (11), and the adsorption filtration box (11) penetrates through the inside of the purification tower body (9).
4. The tower multistage hydrolytic acidification device according to claim 1, characterized in that: the inside of secondary filter case (16) is provided with secondary filter cloth (12), the top of secondary filter cloth (12) is provided with active carbon (17), the top of active carbon (17) is provided with filter cotton (18), outlet pipe (13) have been inserted on the top of purifying column body (9), the top of purifying column body (9) is provided with gas vent (15).
5. The tower multistage hydrolytic acidification device according to claim 4, wherein: the secondary filter tank (16) penetrates through the inside of the top end of the purifying tower body (9), the exhaust port (15) is communicated with the secondary filter tank (16) through the purifying tower body (9), and the water outlet pipe (13) penetrates through one side of the purifying tower body (9) and is communicated with the secondary filter tank (16).
6. The tower multistage hydrolytic acidification device according to claim 4, wherein: the secondary filter cloth (12), the activated carbon (17) and the filter cotton (18) are sequentially connected, and the secondary filter cloth (12), the activated carbon (17) and the filter cotton (18) penetrate through the secondary filter box (16).
7. The tower multistage hydrolytic acidification device according to claim 1, characterized in that: an air aerator (21) is arranged at the top end of the air supply pipe (6), and a fan (22) is connected to one side of the air supply pipe (6).
8. The tower multistage hydrolytic acidification device according to claim 7, characterized in that: the air aerators (21) are arranged at the top end of the air supply pipe (6) at equal intervals, the air aerators (21) are communicated with the fan (22) through the air supply pipe (6), the air supply pipe (6) and the air aerators (21) penetrate through the precipitation reaction box (5), and the air supply pipe (6) penetrates through the precipitation reaction box (5) to be communicated with the fan (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322151636.3U CN220618642U (en) | 2023-08-11 | 2023-08-11 | Tower type multistage hydrolysis acidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322151636.3U CN220618642U (en) | 2023-08-11 | 2023-08-11 | Tower type multistage hydrolysis acidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220618642U true CN220618642U (en) | 2024-03-19 |
Family
ID=90219856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322151636.3U Active CN220618642U (en) | 2023-08-11 | 2023-08-11 | Tower type multistage hydrolysis acidification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220618642U (en) |
-
2023
- 2023-08-11 CN CN202322151636.3U patent/CN220618642U/en active Active
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