CN217202198U - Production wastewater treatment device for acrylic emulsion - Google Patents
Production wastewater treatment device for acrylic emulsion Download PDFInfo
- Publication number
- CN217202198U CN217202198U CN202220369929.1U CN202220369929U CN217202198U CN 217202198 U CN217202198 U CN 217202198U CN 202220369929 U CN202220369929 U CN 202220369929U CN 217202198 U CN217202198 U CN 217202198U
- Authority
- CN
- China
- Prior art keywords
- tank
- sedimentation tank
- pipe
- connecting rod
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Removal Of Specific Substances (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The application discloses an acrylic emulsion production wastewater treatment device, which comprises a drainage pipeline, a water collecting tank, an acid demulsification flocculation tank, a first sedimentation tank, an alkali demulsification flocculation tank and a second sedimentation tank; the drainage pipe intercommunication the catch basin, the catch basin intercommunication acid breakdown of emulsion flocculation basin, acid breakdown of emulsion flocculation basin intercommunication first sedimentation tank, the upper portion of first sedimentation tank through first separator tube and first knockout pump intercommunication on the first separator tube alkali breakdown of emulsion flocculation basin, alkali breakdown of emulsion flocculation basin intercommunication the second sedimentation tank, the upper portion of second sedimentation tank through the second separator tube and the second knockout pump intercommunication on the second separator tube has the processing pond, the lower part of second sedimentation tank has the pressure filter through second blow off pipe intercommunication. The application provides a production wastewater treatment device can effectively promote waste water flocculation's efficiency and speed, makes waste water can be faster, better deposit, has promoted the treatment effeciency of waste water.
Description
Technical Field
The utility model relates to a waste water treatment equipment technical field especially relates to an acrylic acid emulsion's waste water processing apparatus.
Background
The acrylic emulsion is a chemical product with wide applicability, is non-toxic, non-irritant and harmless, meets the requirement of environmental protection, has excellent luster and transparency, and is an excellent novel chemical material for repairing. Particularly, with the rapid increase of national economy, the productivity of acrylic emulsion is continuously improved, and more attention is paid to the treatment of wastewater generated in the production of acrylic emulsion.
The traditional treatment method of the acrylic emulsion production wastewater is a physical-chemical treatment method, namely, simple flocculation sedimentation is carried out, so that the sewage of different layers is treated, the sedimentation speed is low, and the treatment efficiency is low.
SUMMERY OF THE UTILITY MODEL
An advantage of the utility model is that an acrylic acid emulsion's waste water processing apparatus is provided, wherein loops through the breakdown of emulsion in proper order of acid breakdown of emulsion flocculation basin and alkali breakdown of emulsion flocculation basin to waste water and handle, has effectively promoted waste water flocculation's efficiency and speed, makes waste water can be faster, better deposit, has promoted the treatment effeciency of waste water.
An advantage of the utility model is that an acrylic acid emulsion's waste water treatment plant is provided, wherein through the stirring effect of the pond internal mechanical stirring device that catchments, the quality of water of waste water in the pond of can further balancing catchments, the follow-up processing to waste water of being convenient for.
An advantage of the utility model is that a production wastewater treatment device of acrylic acid emulsion is provided, wherein the connecting rod is the telescopic for the stirring leaf can stir at the different degree of depth of waste water as required, and stirring effect is more obvious, has further promoted stirring quality.
An advantage of the utility model is that an acrylic acid emulsion's waste water processing apparatus is provided, wherein first blow off pipe and second blow off pipe all are L type pipe, can make the precipitate in first sedimentation tank and the second sedimentation tank flow into to the filter press in under the action of gravity automatically, energy saving consumes and treatment cost.
In order to achieve at least one of the advantages of the utility model, the utility model provides a device for treating the production wastewater of acrylic emulsion, which comprises a drainage pipeline, a water collecting tank, an acid emulsion breaking flocculation tank, a first sedimentation tank, an alkali emulsion breaking flocculation tank and a second sedimentation tank;
the drainage pipeline is used for discharging wastewater generated in a production workshop, and a water outlet of the drainage pipeline is communicated with the water collecting tank;
the water collecting tank is communicated with the acid demulsification flocculation tank through a first sewage pipe and a first sewage pump on the first sewage pipe;
the acid demulsification flocculation tank is communicated with the first sedimentation tank through a second sewage pipe and a second sewage pump on the second sewage pipe;
the upper part of the first sedimentation tank is communicated with the alkali demulsification flocculation tank through a first separation pipe and a first separation pump on the first separation pipe;
the alkali demulsification flocculation tank is communicated with the second sedimentation tank through a third sewage pipe and a third sewage pump on the third sewage pipe;
the upper part of the second sedimentation tank is communicated with a treatment tank through a second separation pipe and a second separation pump on the second separation pipe, and the lower part of the second sedimentation tank is communicated with a filter press through a second sewage discharge pipe.
According to the utility model discloses an embodiment, be provided with mechanical stirring device in the catch basin.
According to the utility model relates to an embodiment, mechanical stirring device includes support frame, rotating electrical machines, connecting rod and stirring leaf, wherein the support frame set up in the outside of catch basin, including rotatable coupling's vertical support rod and horizontal bracing piece, wherein the rotating electrical machines install in horizontal bracing piece, the connecting rod extends along vertical direction, just the one end fixed connection of connecting rod the output of rotating electrical machines, the other end of connecting rod is connected the stirring leaf, so that the rotating electrical machines can pass through during the operation the connecting rod drives the stirring leaf is rotatory, and then the stirring waste water in the catch basin.
According to the utility model discloses an embodiment, the connecting rod is telescopic shaft-like structure.
According to the utility model discloses an embodiment, the connecting rod is implemented as suit structure, including first sleeve, second sleeve and setting element, wherein first sleeve fixed connection the output of rotating electrical machines, the second sleeve inlays with the mode that can stretch out and draw back and locates in the first sleeve, just first sleeve with the second sleeve is followed the extending direction correspondence of connecting rod is provided with at least a locating hole, the locating hole with the setting element cooperatees.
According to the utility model discloses an embodiment, the lower part of first sedimentation tank is through first blow off pipe intercommunication the pressure filter.
According to the utility model discloses an embodiment, first blow off pipe with the second blow off pipe is L type pipe, and in the direction of height, the pressure filter is located first sedimentation tank with the below of second sedimentation tank.
These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description.
Drawings
FIG. 1 shows a schematic view of a treatment process of an apparatus for treating production wastewater of acrylic emulsion according to the present application.
Fig. 2 shows a schematic view of the sump portion of the present application.
Fig. 3 shows a partial structural schematic of a connecting rod in the present application.
Reference numerals: 10-a drainage pipeline, 20-a water collecting tank, 21-a first sewage pipeline, 22-a first sewage pump, 23-a supporting frame, 231-a vertical supporting rod, 232-a transverse supporting rod, 233-a universal joint, 24-a rotating motor, 25-a connecting rod, 251-a first sleeve, 252-a second sleeve, 253-a positioning piece, 205-a positioning hole, 26-a stirring blade, 30-an acid demulsification and flocculation tank, 31-a second sewage pipeline, 32-a second sewage pump, 40-a first sedimentation tank, 41-a first separation pipeline, 42-a first separation pump, 43-a first drainage pipeline, 50-an alkali demulsification and flocculation tank, 51-a third sewage pipeline, 52-a third sewage pump, 60-a second sedimentation tank, 61-a second separation pipeline, 62-a second separation pump, 63-a second sewage discharge pipe, 70-a treatment tank and 80-a filter press.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the disclosure of the specification, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships that are based on those shown in the drawings, which are merely for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and, therefore, the above-described terms should not be construed as limiting the invention.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
Referring to fig. 1 to 3, an apparatus for treating production wastewater of acrylic emulsion according to a preferred embodiment of the present invention will be described in detail below, wherein the apparatus for treating production wastewater of acrylic emulsion comprises a drainage pipeline 10, a water collecting tank 20, an acid emulsion breaking flocculation tank 30, a first sedimentation tank 40, an alkali emulsion breaking flocculation tank 50 and a second sedimentation tank 60.
Specifically, the drainage pipeline 10 is used for discharging wastewater generated in a production workshop, and a water outlet of the drainage pipeline 10 is communicated with the water collecting tank 20, so that the wastewater generated in the process of producing acrylic emulsion is discharged into the water collecting tank 20, and the water quality and the water quantity of the wastewater are collected, stored and balanced. The water collecting tank 20 is communicated with the acid demulsification and flocculation tank 30 through a first sewage pipe 21 and a first sewage pump 22 on the first sewage pipe 21, so that the sewage in the water collecting tank 20 can be discharged into the acid demulsification and flocculation tank 30 for acidizing and demulsification treatment, in addition, the acid demulsification and flocculation tank 30 is communicated with the first sedimentation tank 40 through a second sewage pipe 31 and a second sewage pump 32 on the second sewage pipe 31, so that the sewage after acidizing, demulsification and flocculation can enter the first sedimentation tank 40 for solid-liquid separation, in addition, the upper part of the first sedimentation tank 40 is communicated with the alkali flocculation demulsification tank 50 through a first separation pipe 41 and a first separation pump 42 on the first separation pipe 41, so that the supernatant in the first sedimentation tank 40 can enter the alkali demulsification and flocculation tank 50 for alkalization treatment, and then, the alkali demulsification flocculation tank 50 is communicated with the second sedimentation tank 60 through a third sewage pipe 51 and a third sewage pump 52 on the third sewage pipe 51, so that the wastewater after the alkalization demulsification flocculation is subjected to solid-liquid separation again in the second sedimentation tank 60, the upper part of the second sedimentation tank 60 is communicated with a treatment tank 70 through a second separation pipe 61 and a second separation pump 62 on the second separation pipe 61, so that the wastewater after the acidification demulsification flocculation and sedimentation and the alkalization demulsification flocculation and sedimentation is treated through the treatment tank 70, meanwhile, the lower part of the second sedimentation tank 60 is communicated with a filter press 80 through a second sewage pipe 63, and the waste at the bottom is subjected to filter pressing treatment, for example, mud cakes capable of being transported outside are formed.
Therefore, the treatment device for the production wastewater of the acrylic emulsion provided by the application passes through the acid demulsification flocculation tank 30 and the alkali demulsification flocculation tank 50 can correspondingly carry out acidification demulsification and alkalization demulsification on the wastewater, effectively strengthens the flocculation effect on the wastewater, improves the flocculation efficiency and the flocculation speed, further improves the sedimentation efficiency and the sedimentation speed of the wastewater, and can greatly improve the treatment efficiency and the treatment quality of the wastewater.
As a preferred embodiment, a mechanical stirring device is disposed in the water collecting tank 20 to stir the wastewater in the water collecting tank 20, so as to further balance the quality of the wastewater in the water collecting tank 20, improve the water collecting efficiency and the water collecting effect, and facilitate subsequent treatment of the wastewater.
Further preferably, the mechanical stirring device comprises a supporting frame 23, a rotating motor 24, a connecting rod 25 and a stirring blade 26, wherein the supporting frame 23 is disposed outside the water collecting tank 20 and comprises a vertical supporting rod 231 and a horizontal supporting rod 232 which are rotatably connected, so that the horizontal supporting rod 232 can freely rotate in the horizontal direction with the vertical supporting rod 231 as a fulcrum, for example, rotate to the upper side of the water collecting tank 20 or rotate away from the water collecting tank 20 from the upper side of the water collecting tank 20, wherein the vertical supporting rod 231 and the horizontal supporting rod 232 can be connected through a universal joint 233, so as to improve the rotation flexibility of the horizontal supporting rod 232. The universal joint 233 is a prior art, and the detailed structure of the universal joint 233 and the connection manner between the universal joint 233 and the transverse support rod 232 and the vertical support rod 231 will not be described in detail herein. In addition, the rotating motor 24 is mounted on the transverse support rod 232 so as to be moved by the transverse support rod 232 to change the position. Connecting rod 25 extends along vertical direction, just the one end fixed connection of connecting rod 25 the output of rotating electrical machines 24, the other end of connecting rod 25 is connected stirring leaf 26, with rotating electrical machines 24 can pass through when moving connecting rod 25 drives stirring leaf 26 is rotatory, and then stirs waste water in the catch basin 20. Thus, the stirring blades 26 can be stirred at different positions in the water collecting tank 20 by moving the transverse supporting rod 232 in the horizontal direction, so that the stirring is more uniform, and meanwhile, the stirring speed of the stirring blades 26 can be controlled by controlling the rotating speed of the rotating motor 24, so that the stirring device is suitable for stirring of different components and different amounts of wastewater, and is more flexible and stronger in operability.
Further preferably, the connecting rod 25 is a telescopic rod-shaped structure.
As a preferred embodiment, the connecting rod 25 is implemented as a sleeving structure, and includes a first sleeve 251, a second sleeve 252 and a positioning member 253, wherein the first sleeve 251 is fixedly connected to the output end of the rotating motor 24, the second sleeve 252 is telescopically embedded in the first sleeve 251, at the same time, at least one row of positioning holes 205 are correspondingly formed in the first sleeve 251 and the second sleeve 252 along the extending direction of the connecting rod 25, and the positioning holes 205 and the positioning member 253 are matched, so that after the second sleeve 252 is moved to a position in the extending direction of the connecting rod 25 and the corresponding positioning holes 205 on the first sleeve 251 and the second sleeve 252 are aligned, the positioning member 253 is inserted into two corresponding positioning holes 205 to fix the first sleeve 251 and the second sleeve 252, thereby ensuring that the connecting rod 25 is maintained at a predetermined length, and further enabling the stirring blade 26 to stir at a predetermined depth in the sump 20, to further enhance the stirring effect. The depth of the mixing blades 26 in the sump 20 may vary when different compositions of waste water are treated, different amounts of waste water are treated, or in order to obtain different treatment efficiencies, i.e. the extension of the connecting rods 25 may vary.
In addition, it should be noted that there may be only one row of the positioning holes 205, or there may be multiple rows of the positioning holes, and at the same time, the inner wall of the first sleeve 251 and the outer ring of the second sleeve 252 are further provided with one or two rows of guide grooves and guide protrusions along the length direction of the connecting rod 25, so as to ensure the directional movement of the second sleeve 252 in the vertical direction.
In a preferred embodiment, the lower portion of the first settling tank 40 is communicated with the filter press 80 through the first drain pipe 43, so that the waste at the bottom of the first settling tank 40 is filter-pressed by the filter press 80.
Further preferably, the first drainage pipe 43 and the second drainage pipe 63 are both L-shaped pipes, and in the height direction, the filter press 80 is located below the first sedimentation tank 40 and the second sedimentation tank 60, so that the waste at the bottoms of the first sedimentation tank 40 and the second sedimentation tank 60 can automatically flow into the filter press 80 under the action of gravity to perform filter pressing operation, thereby saving energy consumption for conveying the waste and reducing cost.
It should be noted that the terms "first and second" in the present invention are used for descriptive purposes only, do not denote any order, are not to be construed as indicating or implying any relative importance, and are to be interpreted as names.
It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The advantages of the present invention are complete and effective. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.
Claims (7)
1. The device for treating the production wastewater of the acrylic emulsion is characterized by comprising a drainage pipeline, a water collecting tank, an acid demulsification flocculation tank, a first sedimentation tank, an alkali demulsification flocculation tank and a second sedimentation tank;
the drainage pipeline is used for discharging wastewater generated in a production workshop, and a water outlet of the drainage pipeline is communicated with the water collecting tank;
the water collecting tank is communicated with the acid demulsification flocculation tank through a first sewage pipe and a first sewage pump on the first sewage pipe;
the acid demulsification flocculation tank is communicated with the first sedimentation tank through a second sewage pipe and a second sewage pump on the second sewage pipe;
the upper part of the first sedimentation tank is communicated with the alkali demulsification flocculation tank through a first separation pipe and a first separation pump on the first separation pipe;
the alkali demulsification flocculation tank is communicated with the second sedimentation tank through a third sewage pipe and a third sewage pump on the third sewage pipe;
the upper part of the second sedimentation tank is communicated with a treatment tank through a second separation pipe and a second separation pump on the second separation pipe, and the lower part of the second sedimentation tank is communicated with a filter press through a second sewage discharge pipe.
2. The apparatus for treating waste water from acrylic emulsion production as claimed in claim 1, wherein a mechanical stirring device is provided in said water collecting tank.
3. The apparatus for treating wastewater from acrylic emulsion production as claimed in claim 2, wherein said mechanical stirring device comprises a support frame, a rotating electrical machine, a connecting rod and a stirring blade, wherein said support frame is disposed outside said water collecting tank and comprises a vertical support rod and a horizontal support rod which are rotatably connected, wherein said rotating electrical machine is mounted on said horizontal support rod, said connecting rod extends along a vertical direction, one end of said connecting rod is fixedly connected to an output end of said rotating electrical machine, and the other end of said connecting rod is connected to said stirring blade, so that said connecting rod can drive said stirring blade to rotate when said rotating electrical machine is operated, thereby stirring wastewater in said water collecting tank.
4. The apparatus for treating industrial waste water of acrylic emulsion as described in claim 3, wherein said connecting rod has a telescopic rod-like structure.
5. The apparatus for treating wastewater from acrylic emulsion production as claimed in claim 4, wherein said connecting rod is implemented as a set structure comprising a first sleeve, a second sleeve and a positioning member, wherein said first sleeve is fixedly connected to the output end of said rotating electrical machine, said second sleeve is telescopically inserted into said first sleeve, and said first sleeve and said second sleeve are correspondingly provided with at least one row of positioning holes along the extending direction of said connecting rod, and said positioning holes are matched with said positioning member.
6. The apparatus for treating industrial wastewater of acrylic emulsion as set forth in any of claims 1 to 5, wherein the lower part of said first sedimentation tank is connected to said filter press through a first drain pipe.
7. The apparatus for treating industrial wastewater of acrylic emulsion as set forth in claim 6, wherein said first drain pipe and said second drain pipe are both L-shaped pipes, and said filter press is located below said first sedimentation tank and said second sedimentation tank in the height direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220369929.1U CN217202198U (en) | 2022-02-23 | 2022-02-23 | Production wastewater treatment device for acrylic emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220369929.1U CN217202198U (en) | 2022-02-23 | 2022-02-23 | Production wastewater treatment device for acrylic emulsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217202198U true CN217202198U (en) | 2022-08-16 |
Family
ID=82797963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220369929.1U Active CN217202198U (en) | 2022-02-23 | 2022-02-23 | Production wastewater treatment device for acrylic emulsion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217202198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116664574A (en) * | 2023-07-31 | 2023-08-29 | 山东罗斯夫新材料科技有限公司 | Visual detection method for acrylic emulsion production wastewater |
-
2022
- 2022-02-23 CN CN202220369929.1U patent/CN217202198U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116664574A (en) * | 2023-07-31 | 2023-08-29 | 山东罗斯夫新材料科技有限公司 | Visual detection method for acrylic emulsion production wastewater |
| CN116664574B (en) * | 2023-07-31 | 2023-10-20 | 山东罗斯夫新材料科技有限公司 | Visual detection method for acrylic emulsion production wastewater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208055165U (en) | A kind of energy conservation and environmental protection sewage-treatment plant | |
| CN217202198U (en) | Production wastewater treatment device for acrylic emulsion | |
| CN217555965U (en) | High-efficient sewage treatment device of environmental protection | |
| CN104591518A (en) | Sludge deep treatment equipment | |
| CN207142986U (en) | A kind of integrated complexes of deep treatment of domestic sewage | |
| CN210394000U (en) | Energy-saving integrated sewage equipment | |
| CN207575885U (en) | A kind of mixing plant sewage disposal system | |
| CN219409398U (en) | Anti-accumulation desliming machine | |
| CN219526362U (en) | Crystal silicon carbide processing effluent treatment plant | |
| CN205076926U (en) | High -efficient electroplating wastewater treatment system | |
| CN212403739U (en) | Sewage treatment device convenient to clearance filter screen board | |
| CN208907048U (en) | A kind of recyclable device of processing material | |
| CN206549308U (en) | A kind of sandstone pulp-water reclaims utilization system | |
| CN212198829U (en) | Glass waste water processing apparatus | |
| CN213895534U (en) | Automatic filtering device for sludge inoculation | |
| CN215667445U (en) | Pickling wastewater treatment device for seamless steel pipe production | |
| CN220907238U (en) | Multistage sewage treatment device | |
| CN213707959U (en) | Villages and small towns sewage preprocessor | |
| CN212174555U (en) | Printing ink effluent disposal system | |
| CN205252615U (en) | Sewage treatment deposits device | |
| CN221296295U (en) | Gelatin production sewage treatment recycle device | |
| CN214457500U (en) | High-efficient effluent treatment plant | |
| CN218821891U (en) | Plate cleaning device | |
| CN217780987U (en) | Construction site muddy water treatment equipment | |
| CN215559527U (en) | Shield field sewage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |