CN220788135U - Coupling evaporation concentration wastewater treatment system - Google Patents
Coupling evaporation concentration wastewater treatment system Download PDFInfo
- Publication number
- CN220788135U CN220788135U CN202321290383.1U CN202321290383U CN220788135U CN 220788135 U CN220788135 U CN 220788135U CN 202321290383 U CN202321290383 U CN 202321290383U CN 220788135 U CN220788135 U CN 220788135U
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- China
- Prior art keywords
- water tank
- fixedly connected
- evaporation concentration
- side wall
- evaporation
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- 238000001704 evaporation Methods 0.000 title claims abstract description 58
- 230000008020 evaporation Effects 0.000 title claims abstract description 54
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 19
- 230000008878 coupling Effects 0.000 title claims abstract description 12
- 238000010168 coupling process Methods 0.000 title claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 12
- 239000002351 wastewater Substances 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 14
- 231100000331 toxic Toxicity 0.000 abstract description 14
- 230000002588 toxic effect Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 229910002804 graphite Inorganic materials 0.000 abstract description 5
- 239000010439 graphite Substances 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 12
- 238000000746 purification Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 239000002918 waste heat Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000007788 liquid 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
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a coupling evaporation concentration wastewater treatment system, which relates to the technical field of wastewater evaporation concentration treatment and comprises an evaporation concentration water tank, wherein the inner wall of the evaporation concentration water tank is provided with a pressure-increasing and filtering gas component; according to the technical scheme provided by the utility model, the design of the pressurizing and filtering gas assembly is adopted, the lifting plate is driven to slide and move downwards on the side wall of the supporting sliding rod through the limiting of the sliding groove by starting and extending the electric push rod, the gap between the lifting plate and the evaporation and concentration water tank is filled and sealed through the sealing gasket, and then the space in the evaporation and concentration water tank is compressed and compressed through the downward movement of the lifting plate, so that the toxic and harmful gas is compressed and pressurized, and is filtered, adsorbed and purified through the purifying screen plate made of graphite and activated carbon under a high-pressure state, and the purposes of effectively increasing the pressure of the gas through the compressed space, fully and effectively filtering, absorbing and purifying the toxic and harmful gas under high pressure and improving the purifying effect on the toxic and harmful gas are achieved.
Description
Technical Field
The utility model relates to the technical field of wastewater evaporation and concentration treatment, in particular to a coupling evaporation and concentration wastewater treatment system.
Background
The evaporation concentration method is generally used for treating the wastewater by evaporating the wastewater in a heating mode, so that the wastewater liquid is concentrated to achieve the recycling effect, and the coupling mode is generally adopted for saving the cost, namely, the waste heat of low-temperature flue gas discharged by a boiler is utilized to carry out evaporation concentration decrement on the wastewater through an evaporation concentration tower, so that the amount of subsequent treatment is reduced.
However, when the existing coupling type wastewater treatment system is used for evaporating and concentrating wastewater, a large amount of toxic and harmful gas is usually generated during the evaporation of the wastewater, and the conventional gas purification is usually poor in purification effect under normal pressure, so that serious pollution is caused to the environment.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a coupling evaporation concentration wastewater treatment system which is used for solving the problem of poor purifying effect of the wastewater treatment system in the prior art on toxic and harmful gases.
In view of the above, the utility model provides a coupling evaporation concentration wastewater treatment system, which comprises an evaporation concentration water tank, wherein a wastewater tank is fixedly connected to the bottom end of the inner side of the evaporation concentration water tank, an air inlet pipe is fixedly connected to the side wall of the evaporation concentration water tank, a wastewater conveying component is arranged on the side wall of the wastewater tank, a stirring component is arranged at the bottom end of the wastewater tank, and a pressure-increasing and filtering component is arranged on the inner wall of the evaporation concentration water tank;
the supercharging air filtering assembly comprises a plurality of supporting slide bars, a plurality of sliding grooves, a plurality of electric pushing rods, lifting plates, sealing gaskets and purifying screen plates, wherein the supporting slide bars are fixedly connected to the inner wall of the evaporation concentration water tank, the sliding grooves are formed in the side walls of the supporting slide bars, the electric pushing rods are fixedly mounted on the side walls of the supporting slide bars, the top ends of the lifting plates are fixedly connected to the output ends of the electric pushing rods, the sealing gaskets are fixedly connected to the side walls of the lifting plates, and the purifying screen plates are fixedly mounted in the middle of the lifting plates.
Optionally, the waste water conveying assembly comprises a water inlet pipe, a water outlet pipe and a stop valve, wherein the water inlet pipe is fixedly connected to the side wall of the waste water tank, the water outlet pipe is fixedly connected to the side wall of the waste water tank, and the stop valve is fixedly connected to the side wall of the water outlet pipe.
Optionally, the stirring subassembly includes motor, pivot, a plurality of fixed block and a plurality of stirring flabellum, motor fixed connection is in the bottom middle part of evaporation concentrate tank, the one end fixed connection of pivot is in the output of motor, and is a plurality of fixed block fixed connection is in the lateral wall of pivot, a plurality of stirring flabellum's one end fixed connection is in the lateral wall of fixed block.
Optionally, a plurality of supporting legs are fixedly connected with the bottom end of the evaporation concentration water tank.
Optionally, the lateral wall of lifter plate is through agreeing sliding connection mutually in the lateral wall that supports the slide bar with the spout.
Optionally, the purification screen plate is made of graphite and activated carbon as raw materials.
Optionally, holes are formed in the middle of the bottom ends of the evaporation concentration water tank and the waste water tank, and one end of the rotating shaft rotates through the holes and is fixedly connected with the output end of the motor.
From the above technical solutions, the embodiment of the present utility model has the following advantages:
1. according to the coupling evaporation concentration wastewater treatment system, a design of a pressure increasing and filtering air-filtering assembly is adopted, specifically, an electric push rod is started to extend to drive a lifting plate to slide and move downwards on the side wall of a supporting slide rod through a slide groove, gaps between the lifting plate and an evaporation concentration water tank are filled and sealed through a sealing gasket, and then the lifting plate moves downwards to compress the space in the evaporation concentration water tank, so that toxic and harmful gases are compressed and pressurized, and are filtered, adsorbed and purified under a high-pressure state through a purifying screen plate made of graphite and activated carbon, and the purposes of fully and effectively filtering, absorbing and purifying the toxic and harmful gases under high pressure by effectively increasing the pressure of the gas through the compressed space are achieved.
2. According to the coupling evaporation concentration wastewater treatment system, the stirring assembly is adopted, and the motor is specifically started to drive the rotating shaft to rotate in the wastewater tank, so that the rotating shaft is used for driving the fixed block to rotate and then driving the stirring fan blade to rotate to stir and mix wastewater uniformly, and the purposes of effectively facilitating stirring the wastewater, improving heat conduction rate and accelerating evaporation efficiency of the wastewater are achieved.
These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a top cross-sectional view of a partial structure of the pressure increasing and filtering assembly of the present utility model;
FIG. 4 is a top cross-sectional view of a partial structure of the stirring assembly of the present utility model.
Reference numerals illustrate: 1. evaporating and concentrating the water tank; 2. support legs; 3. a wastewater tank; 4. an air inlet pipe; 5. a motor; 6. a rotating shaft; 7. a fixed block; 8. stirring fan blades; 9. supporting a slide bar; 10. a chute; 11. an electric push rod; 12. a lifting plate; 13. a sealing gasket; 14. a purification screen; 15. a water inlet pipe; 16. a drain pipe; 17. and a stop valve.
Detailed Description
The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.
A coupled evaporative concentration wastewater treatment system in accordance with embodiments of the present utility model is described in detail below with reference to the accompanying drawings.
Example 1
For easy understanding, referring to fig. 1 to 4, an embodiment of a coupling evaporation concentration wastewater treatment system provided by the utility model includes an evaporation concentration water tank 1, a wastewater tank 3 is fixedly connected to the bottom end of the inner side of the evaporation concentration water tank 1, an air inlet pipe 4 is fixedly connected to the side wall of the evaporation concentration water tank 1, a wastewater conveying component is arranged on the side wall of the wastewater tank 3, a stirring component is arranged at the bottom end of the wastewater tank 3, and a pressure-increasing and filtering component is arranged on the inner wall of the evaporation concentration water tank 1;
the pressure-increasing air filtering component comprises a plurality of supporting slide bars 9, a plurality of sliding grooves 10, a plurality of electric push rods 11, a lifting plate 12, a sealing gasket 13 and a purifying screen 14, wherein the plurality of supporting slide bars 9 are fixedly connected to the inner wall of the evaporation concentration water tank 1, the plurality of sliding grooves 10 are formed in the side walls of the supporting slide bars 9, the plurality of electric push rods 11 are fixedly mounted on the side walls of the supporting slide bars 9, the top ends of the lifting plate 12 are fixedly connected to the output ends of the electric push rods 11, the side walls of the lifting plate 12 are matched with the sliding grooves 10 in a sliding manner, the sealing gasket 13 is fixedly connected to the side walls of the lifting plate 12, the purifying screen 14 is fixedly mounted in the middle of the lifting plate 12, and the purifying screen 14 is made of graphite and activated carbon serving as raw materials.
It should be noted that, the toxic and harmful gas produced when the waste water is evaporated through the pressure-increasing air filtering component is filtered, adsorbed and purified under high pressure, thereby improving the purifying effect on the toxic and harmful gas, carrying out lifting sliding support on the lifting plate 12 through the supporting sliding rod 9, carrying out sliding limit on the lifting plate 12 through the sliding chute 10, providing acting force through the electric push rod 11, leading the lifting plate 12 to lift and slide and move, carrying out supercharging through the size of the lifting plate 12 lifting and moving compression space, carrying out filling and sealing on the gap between the lifting plate 12 and the evaporation concentration water tank 1 through the sealing gasket 13, and carrying out adsorption, filtration and purification on the toxic and harmful gas through the purifying screen 14.
In some embodiments, as shown in fig. 2, the wastewater delivery assembly includes a water inlet pipe 15, a water outlet pipe 16, and a shut-off valve 17, the water inlet pipe 15 being fixedly connected to a sidewall of the wastewater tank 3, the water outlet pipe 16 being fixedly connected to a sidewall of the wastewater tank 3, and the shut-off valve 17 being fixedly connected to a sidewall of the water outlet pipe 16.
The wastewater was fed into the wastewater tank 3 through the water inlet pipe 15, the concentrated wastewater was discharged through the water outlet pipe 16, and the opening and closing of the water outlet pipe 16 was controlled by the shutoff valve 17.
In some embodiments, as shown in fig. 2, a plurality of support legs 2 are fixedly connected to the bottom end of the evaporation concentration water tank 1.
The evaporation concentration tank 1 is supported and fixed by the support legs 2.
Example 2
In some embodiments, as shown in fig. 2 and 4, the stirring assembly comprises a motor 5, a rotating shaft 6, a plurality of fixing blocks 7 and a plurality of stirring fan blades 8, wherein the motor 5 is fixedly connected to the middle of the bottom end of the evaporation and concentration water tank 1, one end of the rotating shaft 6 is fixedly connected to the output end of the motor 5, holes are formed in the middle of the bottom ends of the evaporation and concentration water tank 1 and the wastewater tank 3, one end of the rotating shaft 6 rotates through the holes and is fixedly connected with the output end of the motor 5, the plurality of fixing blocks 7 are fixedly connected to the side wall of the rotating shaft 6, and one end of the plurality of stirring fan blades 8 is fixedly connected to the side wall of the fixing blocks 7.
It is to be noted that, stir the mixing through stirring subassembly to waste water, make the quick conduction of heat of flue gas to waste water in to waste water heat the evaporation, provide effort through motor 5 and drive pivot 6 and rotate, drive fixed block 7 through pivot 6 and rotate, carry out the erection bracing through fixed block 7 to stirring flabellum 8, rotate through stirring flabellum 8 and stir the mixing to waste water.
In the present utility model, the motor 5 and the electric putter 11 are well known components, and will not be described in detail here.
Working principle: when the waste water treatment device is used, waste water is firstly conveyed into the waste water tank 3 through the water inlet pipe 15, boiler flue gas with waste heat is conveyed into the water tank through the air inlet pipe 4, waste water in the waste water tank 3 is subjected to heat exchange through the boiler flue gas with waste heat, thereby heating and evaporating the waste water, simultaneously, the motor 5 is started to drive the rotating shaft 6 to rotate in the waste water tank 3, thereby driving the fixed block 7 to rotate through the rotating shaft 6 and then driving the stirring fan blade 8 to rotate so as to stir and mix the waste water uniformly, further, the purposes of effectively facilitating stirring the waste water, improving the heat conduction rate and accelerating the evaporation efficiency of the waste water are achieved, secondly, toxic and harmful gas generated in the evaporation process is started to extend through the electric push rod 11, the lifting plate 12 is driven to slide downwards on the side wall of the supporting slide rod 9 through the slide groove 10, gaps between the lifting plate 12 and the evaporation and concentration water tank 1 are filled and sealed through the sealing gasket 13, and then the space in the evaporation and concentration water tank 1 is downwards moved through the lifting plate 12, thereby the toxic and harmful gas is compressed and pressurized, and purified through the filtering and adsorption of the screen 14 made of graphite and active carbon under high pressure, thereby the purpose of effectively purifying and purifying the toxic and harmful gas through the compressed space is achieved, and the purpose of improving the toxic and purifying and the effect.
The above embodiments are merely for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (6)
1. A coupling evaporation concentration wastewater treatment system is characterized in that: the device comprises an evaporation concentration water tank (1), wherein a wastewater tank (3) is fixedly connected to the bottom end of the inner side of the evaporation concentration water tank (1), an air inlet pipe (4) is fixedly connected to the side wall of the evaporation concentration water tank (1), a wastewater conveying component is arranged on the side wall of the wastewater tank (3), a stirring component is arranged at the bottom end of the wastewater tank (3), and a pressure-increasing and filtering component is arranged on the inner wall of the evaporation concentration water tank (1);
the supercharging air filtering assembly comprises a plurality of supporting slide bars (9), a plurality of sliding grooves (10), a plurality of electric pushing rods (11), lifting plates (12), sealing gaskets (13) and purifying screen plates (14), wherein the supporting slide bars (9) are fixedly connected to the inner wall of the evaporation concentration water tank (1), the sliding grooves (10) are formed in the side walls of the supporting slide bars (9), the electric pushing rods (11) are fixedly mounted on the side walls of the supporting slide bars (9), the top ends of the lifting plates (12) are fixedly connected to the output ends of the electric pushing rods (11), the sealing gaskets (13) are fixedly connected to the side walls of the lifting plates (12), and the purifying screen plates (14) are fixedly mounted in the middle of the lifting plates (12).
2. A coupled evaporative concentration wastewater treatment system as claimed in claim 1 wherein: the waste water conveying assembly comprises a water inlet pipe (15), a water outlet pipe (16) and a stop valve (17), wherein the water inlet pipe (15) is fixedly connected to the side wall of the waste water tank (3), the water outlet pipe (16) is fixedly connected to the side wall of the waste water tank (3), and the stop valve (17) is fixedly connected to the side wall of the water outlet pipe (16).
3. A coupled evaporative concentration wastewater treatment system as claimed in claim 1 wherein: the stirring assembly comprises a motor (5), a rotating shaft (6), a plurality of fixed blocks (7) and a plurality of stirring blades (8), wherein the motor (5) is fixedly connected to the middle of the bottom end of the evaporation concentration water tank (1), one end of the rotating shaft (6) is fixedly connected to the output end of the motor (5), the fixed blocks (7) are fixedly connected to the side wall of the rotating shaft (6), and one end of each stirring blade (8) is fixedly connected to the side wall of the corresponding fixed block (7).
4. A coupled evaporative concentration wastewater treatment system as claimed in claim 1 wherein: the bottom end of the evaporation concentration water tank (1) is fixedly connected with a plurality of supporting legs (2).
5. A coupled evaporative concentration wastewater treatment system as claimed in claim 1 wherein: the side wall of the lifting plate (12) is connected to the side wall of the supporting slide rod (9) in a sliding manner by being matched with the slide groove (10).
6. A coupled evaporative concentration wastewater treatment system as claimed in claim 3 wherein: holes are formed in the middle of the bottom ends of the evaporation concentration water tank (1) and the waste water tank (3), and one end of the rotating shaft (6) rotates to penetrate through the holes and is fixedly connected with the output end of the motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321290383.1U CN220788135U (en) | 2023-05-25 | 2023-05-25 | Coupling evaporation concentration wastewater treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321290383.1U CN220788135U (en) | 2023-05-25 | 2023-05-25 | Coupling evaporation concentration wastewater treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220788135U true CN220788135U (en) | 2024-04-16 |
Family
ID=90637234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321290383.1U Active CN220788135U (en) | 2023-05-25 | 2023-05-25 | Coupling evaporation concentration wastewater treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220788135U (en) |
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2023
- 2023-05-25 CN CN202321290383.1U patent/CN220788135U/en active Active
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