CN219823804U - Water treatment is with high-efficient clarification plant of integral type water purification - Google Patents
Water treatment is with high-efficient clarification plant of integral type water purification Download PDFInfo
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- CN219823804U CN219823804U CN202320576271.6U CN202320576271U CN219823804U CN 219823804 U CN219823804 U CN 219823804U CN 202320576271 U CN202320576271 U CN 202320576271U CN 219823804 U CN219823804 U CN 219823804U
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- water
- reaction zone
- clarification
- zone
- water treatment
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 238000005352 clarification Methods 0.000 title claims abstract description 33
- 238000000746 purification Methods 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 39
- 238000005189 flocculation Methods 0.000 claims abstract description 23
- 230000016615 flocculation Effects 0.000 claims abstract description 23
- 230000015271 coagulation Effects 0.000 claims abstract description 20
- 238000005345 coagulation Methods 0.000 claims abstract description 20
- 238000004062 sedimentation Methods 0.000 claims abstract description 16
- 239000010802 sludge Substances 0.000 claims description 26
- 239000002253 acid Substances 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 10
- 239000000945 filler Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 239000000701 coagulant Substances 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000001112 coagulating effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model provides integrated water purification and efficient clarification equipment for water treatment, and belongs to the technical field of water treatment. The integrated water purification efficient clarification equipment for water treatment comprises a box body, and a reaction zone and a clarification zone which are arranged at two ends in the box body, wherein a coagulation reaction zone and a flocculation reaction zone are arranged in the reaction zone, an inclined tube sedimentation zone, a mud collecting zone and a water outlet tank are arranged in the clarification zone, a water distribution tank is arranged in the flocculation reaction zone, a flow blocking plate is arranged in the clarification zone, the mud collecting zone is positioned below the flow blocking plate, the water outlet tank is positioned above the flow blocking plate in the height direction, and the water outlet end of the water distribution tank extends to the lower part of the flow blocking plate. The utility model has the advantages of integration, small occupied area and good water treatment effect.
Description
Technical Field
The utility model relates to the technical field of water supply treatment, in particular to integrated water purification and efficient clarification equipment for water treatment.
Background
In most wastewater treatment processes, the coagulation process plays an important role in water pollution control and water purification as a pretreatment link, and mainly removes suspended matters, ions and the like in water. Suspended matters and colloid substances exist in the wastewater, and due to the fact that the suspended matters and the colloid substances are small in particle size and not easy to settle, the problem of coagulating sedimentation can be effectively solved, and through adding a proper coagulant into the wastewater and fully mixing and reacting, the colloid in the water is destabilized, adsorbed and bridged, and the like, and finally the suspended matters are removed by sedimentation. During coagulating sedimentation, sufficient contact reaction of the agent with the suspended matter, and subsequent removal of the sediment, will be critical, so that reasonable reactors and appropriate hydraulic conditions will affect the efficiency of the flocculant and thus the treatment. The existing equipment adopted in the coagulation process mainly has the defects of long process flow, large occupied area, complex operation, low effective utilization rate of the medicament, large medicament use amount and the like.
Disclosure of Invention
In order to solve the technical problems, the utility model provides integrated, small in occupied area and good in water treatment effect, and relates to integrated water purifying and efficient clarifying equipment for water treatment.
The technical scheme of the utility model is realized as follows:
the utility model provides an integrated water purification high-efficient clarification plant for water treatment, includes the box and sets up reaction zone and the clarification district at the box internal both ends, be provided with coagulation reaction zone and flocculation reaction zone in the reaction zone, be provided with pipe chute sedimentation zone, collection mud district and play basin in the clarification district, wherein, flocculation reaction zone is provided with the water distribution tank, be provided with the spoiler in the clarification district, collection mud district is located the below of spoiler, and play basin is located the top of spoiler in the direction of height, and the play water end of water distribution tank extends to the below of spoiler.
Further, the coagulation reaction zone comprises a water inlet, a PAC dosing port and a coagulation mixer, wherein the water inlet and the PAC dosing port are arranged at the end part of the box body, and the coagulation mixer is arranged on the box body.
Further, the flocculation reaction area comprises a PAM dosing port, an acid dosing port and a flocculation mixer, wherein the PAM dosing port and the acid dosing port are arranged at the end part of the box body, and the flocculation mixer is arranged on the box body.
Further, the spoiler is provided with a pipe chute filler.
Further, a mud bucket and a perforated mud discharging pipe are arranged at the bottom of the mud collecting area.
Further, the inclination angle of the mud bucket is 50 degrees.
Further, the water outlet groove is arranged at the top of one end of the box body far away from the reaction zone.
The utility model has the following beneficial effects:
1. the utility model combines the procedures of coagulation reaction, flocculation reaction, precipitation, sludge discharge and the like in the water purification process flow into the same device, integrates the complex process, has small occupied area and does not need field installation.
2. The reaction zone is added with three medicaments of PAC, PAM and oxalic acid (H2C 2O 4), the PAC has high electric neutralization and bridging effects on colloids and particles in water, micro-toxic substances and heavy metal ions can be removed strongly, and the property is stable; PAM has good water solubility and high chemical activity, and can effectively adsorb suspended matters, organic matters and other impurities in water; oxalic acid can lower the PH and can precipitate temporary hard water, changing the water quality to reduce the salt and calcium content in the water.
3. The utility model adopts the different-direction flow inclined tube sedimentation zone, increases the sedimentation area by arranging the inclined tube filler, shortens the sedimentation path of suspended matters in the water body under the action of the inclined tube filler, and improves the removal rate of the suspended matters and the hydraulic load under the action of the inclined tube filler.
4. The sludge collecting area has no mechanical moving parts such as sludge scraping, sludge sucking and the like, and the sludge in the inclined tube filler slides down and is accumulated in the sludge bucket under the action of gravity, so that the efficient precipitation of the sludge is realized, and the maintenance of the mechanical moving parts is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a top view of the present utility model.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments 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.
Referring to fig. 1 and 2, the integrated water purification efficient clarification device for water treatment provided in this embodiment mainly includes a reaction zone 1 and a clarification zone 2, where the reaction zone 1 includes a coagulation reaction zone 3 and a flocculation reaction zone 4, the coagulation reaction zone 3 includes a water inlet 7, a PAC dosing port 8 and a coagulation stirring motor, the water inlet 7 and the PAC dosing port 8 are both disposed at an end of a tank 14, a coagulation stirrer 9 is mounted on the tank 14, the PAC dosing port 8 is used for adding a coagulant PAC, and the coagulation stirrer 9 mixes sewage and the coagulant sufficiently by stirring;
flocculation reaction zone 4 includes PAM charge mouth 10, acid charge mouth 11, flocculation agitator motor and water distribution tank 13, and PAM charge mouth 10 and acid charge mouth 11 all set up the tip at box 14, and flocculation agitator 12 is installed on box 14, and PAM charge mouth 10 is used for throwing the flocculating agent PAM, and flocculation agitator 12 makes sewage and flocculating agent intensive mixing through the stirring.
The water distribution tank 13 communicates the reaction zone 1 with the clarification zone 2. The clarification area 2 is internally provided with a flow blocking plate 16 for dividing the clarification area 2 into an upper part and a lower part, the clarification area 2 comprises an inclined tube sedimentation area 5, a mud collecting area 6 and a water outlet groove 17, the water outlet groove 17 is arranged at the top of one end of the box body 14 far away from the reaction area 1, and the water outlet groove 17 is arranged on a water outlet 18 of the box body 14. The bottom of the sludge collecting area 6 is provided with a sludge bucket 20 and a perforated sludge discharge pipe 19, the inclination angle of the sludge bucket 20 is 50 degrees, an inclined pipe filler 15 is arranged above the flow blocking plate 16, the sludge bucket 20 collects sludge by utilizing gravity, and the perforated sludge discharge pipe 19 is positioned for discharging the sludge.
The coagulation reaction zone 3, the flocculation reaction zone 4 and the water distribution tank 13 are sequentially communicated with the clarification zone 2, and the use steps of the integrated high-efficiency clarification device are as follows:
raw water enters a coagulation reaction zone 3 through a water inlet 7, PAC (PAC) medicament is added through a PAC medicament adding port 8, the PAC medicament is stirred through a coagulation stirrer 9 to fully react, sewage and coagulant are fully mixed and then enter a flocculation reaction zone 4, PAM medicament is added through a PAM medicament adding port 10, acid is added through an acid medicament adding port 11, and the PAC medicament is stirred through a flocculation stirrer 12 to fully mix the sewage and flocculant to form larger alum flocs;
step two, the flocculation reaction zone 4 is communicated with the clarification zone 2 through a water distribution tank 13, and the water after flocculation reaction enters the lower part of the inclined tube sedimentation zone 5 through the water distribution tank 13;
step three, a mud-water mixture entering the clarification area 2 vertically enters the inclined tube sedimentation area 5, water flows upwards in the area, most of sludge flocs are trapped by the inclined tube filler 15 in the upward flowing process of the water flow, the upward flowing clean water is converged above the inclined tube sedimentation area 5 to form a clean water area, the sludge flocs are trapped on the inclined tube filler 15, and mud and water in the inclined tube sedimentation area 5 are completely separated, so that clarification sedimentation is completed;
and step four, the sludge flocs trapped by the inclined tube filler 15 fall off to the sludge collecting area 6 under the action of gravity sedimentation, the sludge flocs are accumulated under the action of the sludge hopper 20, and the sludge is discharged from the perforated sludge discharge pipe 19 for subsequent treatment.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides an integrated water purification high-efficient clarification plant for water treatment, its characterized in that includes box (14) and sets up reaction zone (1) and clarification district (2) at both ends in box (14), be provided with coagulation reaction zone (3) and flocculation reaction zone (4) in reaction zone (1), be provided with inclined tube sedimentation zone (5), collection mud district (6) and play basin (17) in clarification district (2), wherein, flocculation reaction zone (4) are provided with water distribution basin (13), be provided with spoiler (16) in clarification district (2), collection mud district (6) are located the below of spoiler (16), play basin (17) are located the top of spoiler (16) in the direction of height, and the play water end of water distribution basin (13) extends to the below of spoiler (16).
2. The integrated water purification efficient clarification device for water treatment according to claim 1, wherein the coagulation reaction zone (3) comprises a water inlet (7), a PAC dosing port (8) and a coagulation mixer (9), the water inlet (7) and the PAC dosing port (8) are both arranged at the end part of the tank body (14), and the coagulation mixer (9) is arranged on the tank body (14).
3. The integrated water purification and efficient clarification device for water treatment according to claim 1, wherein the flocculation reaction zone (4) comprises a PAM dosing port (10), an acid dosing port (11) and a flocculation agitator (12), wherein the PAM dosing port (10) and the acid dosing port (11) are both arranged at the end part of the tank body (14), and the flocculation agitator (12) is arranged on the tank body (14).
4. An integrated water purification and high efficiency clarification plant for water treatment according to claim 1, characterized in that said spoiler (16) has a chute packing (15).
5. An integrated water purification and high efficiency clarification plant for water treatment according to claim 1, characterized in that the bottom of the sludge collection zone (6) is provided with a sludge hopper (20) and a perforated sludge discharge pipe (19).
6. An integrated water purification and clarification plant for water treatment according to claim 5, characterized in that the inclination angle of the mud bucket (20) is 50 °.
7. The integrated water purification and high efficiency clarification plant for water treatment according to claim 1, characterized in that the water outlet tank (17) is arranged at the top of the end of the tank (14) remote from the reaction zone (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320576271.6U CN219823804U (en) | 2023-03-22 | 2023-03-22 | Water treatment is with high-efficient clarification plant of integral type water purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320576271.6U CN219823804U (en) | 2023-03-22 | 2023-03-22 | Water treatment is with high-efficient clarification plant of integral type water purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219823804U true CN219823804U (en) | 2023-10-13 |
Family
ID=88250287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320576271.6U Active CN219823804U (en) | 2023-03-22 | 2023-03-22 | Water treatment is with high-efficient clarification plant of integral type water purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219823804U (en) |
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2023
- 2023-03-22 CN CN202320576271.6U patent/CN219823804U/en active Active
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