CN220449850U - Split type low temperature evaporator for wastewater treatment - Google Patents
Split type low temperature evaporator for wastewater treatment Download PDFInfo
- Publication number
- CN220449850U CN220449850U CN202321574784.XU CN202321574784U CN220449850U CN 220449850 U CN220449850 U CN 220449850U CN 202321574784 U CN202321574784 U CN 202321574784U CN 220449850 U CN220449850 U CN 220449850U
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- CN
- China
- Prior art keywords
- split type
- wastewater treatment
- temperature evaporator
- flange pipe
- stirring rod
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 31
- 238000001704 evaporation Methods 0.000 claims abstract description 27
- 230000008020 evaporation Effects 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000001133 acceleration Effects 0.000 claims abstract description 9
- 239000000243 solution Substances 0.000 claims description 31
- 238000009833 condensation Methods 0.000 claims description 12
- 230000005494 condensation Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000011550 stock solution Substances 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 abstract description 7
- 239000002351 wastewater Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000011033 desalting Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a split type low-temperature evaporator for wastewater treatment, which comprises the following components: a body assembly; the main body component comprises an evaporation tank and a concentrated solution outlet connected to the lower end of the evaporation tank; an acceleration assembly; the accelerating assembly comprises a flange pipe connected to the concentrated solution outlet, a first sealing ring connected to the flange pipe, a plurality of groups of bolts used for fixing the flange pipe, an opening formed in the middle of the flange pipe, a second sealing ring and an arc-shaped cover plate connected to the opening, a motor connected to the side edge of the arc-shaped cover plate, a rotating shaft connected to the motor, a stirring rod connected to the rotating shaft and a plurality of groups of first through holes formed in the stirring rod. Through the acceleration subassembly and the main part subassembly cooperation use that set up, during the use, drive the puddler through the motor and rotate for the velocity of flow of concentrate exit, avoid the emergence of jam condition, on the other hand, concentrate circulation fast can reduce the corruption to the concentrate export.
Description
Technical Field
The utility model relates to the technical field of low-temperature evaporators, in particular to a split type low-temperature evaporator for wastewater treatment.
Background
The high-salt wastewater generated in industrial production needs to be treated, high-concentration organic pollutants in the high-salt wastewater are removed, and the high-salt wastewater can be discharged or reused after reaching the discharge standard, and the low-temperature vacuum evaporator is generally adopted for desalting the high-salt wastewater.
The waste water is input into the evaporation tank, the boiling point is reduced in a vacuum state, the evaporated vapor is condensed by the condensation tank to be discharged, the concentrated solution left after the evaporation of the water is required to be discharged from a concentrated solution outlet at the lower end of the evaporation tank, but the concentrated solution at the moment is thicker and flows slowly, the concentrated solution outlet is easy to be blocked, and the concentrated solution is strong in corrosiveness and larger in damage to the concentrated solution outlet.
Disclosure of Invention
Therefore, the utility model aims to provide the split type low-temperature evaporator for wastewater treatment, which is used by matching the accelerating assembly and the main body assembly, and when the split type low-temperature evaporator is used, the stirring rod is driven by the motor to rotate, so that the flow speed of concentrated solution at the concentrated solution outlet is accelerated, the blocking condition is avoided, and on the other hand, the concentrated solution flows rapidly, and the corrosion to the concentrated solution outlet can be reduced.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a split low temperature evaporator for wastewater treatment comprising:
a body assembly;
the main body component comprises an evaporation tank and a concentrated solution outlet connected to the lower end of the evaporation tank;
an acceleration assembly;
the accelerating assembly comprises a flange pipe connected to the concentrated solution outlet, a first sealing ring connected to the flange pipe, a plurality of groups of bolts used for fixing the flange pipe, an opening formed in the middle of the flange pipe, a second sealing ring and an arc-shaped cover plate connected to the opening, a motor connected to the side edge of the arc-shaped cover plate, a rotating shaft connected to the motor, a stirring rod connected to the rotating shaft and a plurality of groups of first through holes formed in the stirring rod.
As a preferable scheme of the split type low-temperature evaporator for wastewater treatment, the first sealing rings are connected to the upper end and the lower end of the flange pipe in two groups.
As a preferable scheme of the split type low-temperature evaporator for wastewater treatment, two groups of stirring rods are connected to a rotating shaft.
As a preferable scheme of the split type low-temperature evaporator for wastewater treatment, the rotary shaft and the stirring rod are rotatably connected in the flange pipe through the opening.
As a preferable scheme of the low-temperature evaporator for the split type wastewater treatment, the main body assembly further comprises a stock solution inlet connected to the side edge of the evaporation tank and a first overhaul port connected to the front end of the evaporation tank.
As a preferable scheme of the low-temperature evaporator for split type wastewater treatment, the main body assembly further comprises a gas conduit connected to the upper end of the evaporation tank and a condensation tank connected to the other end of the gas conduit.
As a preferable scheme of the low-temperature evaporator for split type wastewater treatment, the main body assembly further comprises a second overhaul port connected to the front end of the condensation tank and a condensed water outlet connected to the lower end of the condensation tank.
Specifically, industrial wastewater flows into the evaporation tank through the stock solution inlet, the inside of the evaporation tank is in a vacuum state, the boiling point of water is reduced at the moment, low-temperature evaporation can be realized, evaporated water vapor enters the condensation tank through the gas conduit and becomes liquid, the liquid flows out through the condensed water outlet, concentrated solution left after the industrial wastewater is evaporated is discharged through the concentrated solution outlet, and the evaporation tank and the condensation tank can be overhauled through the first overhauling hole and the second overhauling hole.
As a preferable scheme of the split type low-temperature evaporator for wastewater treatment, the connecting assembly comprises a connecting plate connected to a rotating shaft, a second through hole formed in the connecting plate and a screw for fixing the connecting plate.
As a preferable mode of the low-temperature evaporator for split type wastewater treatment, the rotary shaft is connected to the connecting plate through the second through hole.
As a preferable scheme of the split type low-temperature evaporator for wastewater treatment, the connecting assembly further comprises a clamping groove formed in the connecting plate, a clamping block movably connected in the clamping groove, and the clamping block is connected to the stirring rod.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, through the accelerating assembly, the stirring rod rotates during concentration and discharge, so that the discharge speed of the concentrated solution can be accelerated, the blocking condition is avoided, and on the other hand, the concentrated solution flows rapidly, and the corrosion to a concentrated solution outlet can be reduced.
2. According to the utility model, the stirring rod is convenient to disassemble and assemble through the connecting assembly, and the later maintenance and the replacement are facilitated.
When the device is specifically used, the first sealing ring is sleeved at two ends of the flange pipe, the flange pipe is connected to the concentrated solution outlet through bolts, the second sealing ring is sleeved on the arc-shaped cover plate, the stirring rod is connected to the rotating shaft, the flange pipe is inserted into the opening, the arc-shaped cover plate is connected to the opening, after evaporation is completed, the concentrated solution outlet is opened, the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the stirring rod to rotate, so that concentrated solution flows downwards rapidly, a first through hole is formed in the stirring rod, and resistance of the stirring rod in rotation can be reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a block diagram of an acceleration assembly of the present utility model;
fig. 3 is a block diagram of a connection assembly according to the present utility model.
In the figure: 10. a body assembly; 11. an evaporation tank; 12. a stock solution inlet; 13. a first access port; 14. a concentrate outlet; 15. a gas conduit; 16. a condensing tank; 17. a second access port; 18. a condensed water outlet; 20. an acceleration assembly; 21. a first seal ring; 22. a bolt; 23. a flange pipe; 24. an opening; 25. an arc cover plate; 26. a second seal ring; 27. a motor; 28. a rotating shaft; 29. a stirring rod; 290. a first through hole; 30. a connection assembly; 31. a clamping block; 32. a screw; 33. a connecting plate; 34. a clamping groove; 35. and a second through hole.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a split type low-temperature evaporator for wastewater treatment, which comprises the following components: through the acceleration subassembly and the main part subassembly cooperation use that set up, during the use, drive the puddler through the motor and rotate for the velocity of flow of concentrate exit, avoid the emergence of jam condition, on the other hand, concentrate circulation fast can reduce the corruption to the concentrate export.
Example 1
FIGS. 1-2 are schematic views showing the overall structure of an embodiment of a low-temperature evaporator for split-type wastewater treatment according to the present utility model, comprising: a body assembly 10 and an acceleration assembly 20.
The main body assembly 10 comprises an evaporation tank 11, a concentrated solution outlet 14 connected to the lower end of the evaporation tank 11, a raw solution inlet 12 connected to the side edge of the evaporation tank 11, a first overhaul port 13 connected to the front end of the evaporation tank 11, a gas conduit 15 connected to the upper end of the evaporation tank 11, a condensation tank 16 connected to the other end of the gas conduit 15, a second overhaul port 17 connected to the front end of the condensation tank 16, and a condensed water outlet 18 connected to the lower end of the condensation tank 16;
the accelerating assembly 20 comprises a flange pipe 23 connected to the concentrated solution outlet 14, a first sealing ring 21 connected to the flange pipe 23, a plurality of groups of bolts 22 used for fixing the flange pipe 23, an opening 24 arranged in the middle of the flange pipe 23, a second sealing ring 26 and an arc-shaped cover plate 25 connected to the opening 24, a motor 27 connected to the side edge of the arc-shaped cover plate 25, a rotating shaft 28 connected to the motor 27, a stirring rod 29 connected to the rotating shaft 28, and a plurality of groups of first through holes 290 arranged on the stirring rod 29;
the first sealing rings 21 are connected to the upper end and the lower end of the flange pipe 23 in two groups;
the stirring rods 29 are connected to the rotating shaft 28 in two groups;
the shaft 28 and the stirring rod 29 are rotatably connected in the flange pipe 23 through the opening 24.
Use of acceleration assembly 20:
the first sealing ring 21 is sleeved at two ends of the flange pipe 23, the flange pipe 23 is connected to the concentrated solution outlet 14 through bolts 22, the second sealing ring 26 is sleeved on the arc-shaped cover plate 25, the stirring rod 29 is connected to the rotating shaft 28, the arc-shaped cover plate 25 is inserted into the flange pipe 23 through the opening 24, the arc-shaped cover plate 25 is connected to the opening 24, after evaporation is completed, the concentrated solution outlet 14 is opened, the motor 27 is started, the motor 27 drives the rotating shaft 28 to rotate, the rotating shaft 28 drives the stirring rod 29 to rotate, so that concentrated solution flows downwards rapidly, and the first through hole 290 formed in the stirring rod 29 can reduce the resistance of the stirring rod 29 during rotation.
Example 2
This embodiment further includes a connection assembly 30 on the basis of embodiment 1, as shown in fig. 3:
the connecting assembly 30 comprises a connecting plate 33 connected to the rotating shaft 28, a second through hole 35 formed in the connecting plate 33, a screw 32 for fixing the connecting plate 33, a clamping groove 34 formed in the connecting plate 33, a clamping block 31 movably connected in the clamping groove 34, and the clamping block 31 connected to the stirring rod 29, wherein the rotating shaft 28 passes through the second through hole 35 and is connected to the connecting plate 33.
Use of the connection assembly 30:
the rotating shaft 28 passes through the second through hole 35, the connecting plate 33 is connected to the rotating shaft 28 by the screw 32, the clamping block 31 on the stirring rod 29 is inserted into the clamping groove 34, and the clamping block 31 and the clamping groove 34 are connected in a manner convenient for quickly replacing the stirring rod 29.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A split type low temperature evaporator for wastewater treatment, comprising:
a body assembly (10);
the main body assembly (10) comprises an evaporation tank (11) and a concentrated solution outlet (14) connected to the lower end of the evaporation tank (11);
an acceleration assembly (20);
the accelerating assembly (20) comprises a flange pipe (23) connected to the concentrated solution outlet (14), a first sealing ring (21) connected to the flange pipe (23), a plurality of groups of bolts (22) used for fixing the flange pipe (23), an opening (24) formed in the middle of the flange pipe (23), a second sealing ring (26) connected to the opening (24) and an arc-shaped cover plate (25), a motor (27) connected to the side edge of the arc-shaped cover plate (25), a rotating shaft (28) connected to the motor (27), a stirring rod (29) connected to the rotating shaft (28) and a plurality of groups of first through holes (290) formed in the stirring rod (29).
2. The low-temperature evaporator for split type wastewater treatment according to claim 1, wherein the first sealing rings (21) are connected to the upper and lower ends of the flange pipe (23) in two groups.
3. A split type low temperature evaporator for wastewater treatment according to claim 1, wherein the stirring rod (29) is connected to the rotating shaft (28) in two groups.
4. A split type low temperature evaporator for wastewater treatment according to claim 3, wherein the rotary shaft (28) and the stirring rod (29) are rotatably connected in the flange pipe (23) through the opening (24).
5. The low-temperature evaporator for split type wastewater treatment according to claim 1, wherein the main body assembly (10) further comprises a stock solution inlet (12) connected to the side of the evaporation tank (11), and a first access opening (13) connected to the front end of the evaporation tank (11).
6. The low-temperature evaporator for split type wastewater treatment according to claim 5, wherein the main body assembly (10) further comprises a gas conduit (15) connected to the upper end of the evaporation tank (11), and a condensation tank (16) connected to the other end of the gas conduit (15).
7. A low temperature evaporator for split type wastewater treatment according to claim 6, wherein the main body assembly (10) further comprises a second service port (17) connected to the front end of the condensation tank (16), and a condensed water outlet (18) connected to the lower end of the condensation tank (16).
8. The low-temperature evaporator for split type wastewater treatment according to claim 4, wherein the connecting assembly (30) comprises a connecting plate (33) connected to the rotating shaft (28), a second through hole (35) formed in the connecting plate (33), and a screw (32) for fixing the connecting plate (33).
9. A low temperature evaporator for split type waste water treatment according to claim 8, wherein the rotary shaft (28) is connected to the connection plate (33) through the second through hole (35).
10. The low-temperature evaporator for split type wastewater treatment according to claim 9, wherein the connecting assembly (30) further comprises a clamping groove (34) formed on the connecting plate (33), a clamping block (31) movably connected in the clamping groove (34), and the clamping block (31) is connected to the stirring rod (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321574784.XU CN220449850U (en) | 2023-06-20 | 2023-06-20 | Split type low temperature evaporator for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321574784.XU CN220449850U (en) | 2023-06-20 | 2023-06-20 | Split type low temperature evaporator for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449850U true CN220449850U (en) | 2024-02-06 |
Family
ID=89736416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321574784.XU Active CN220449850U (en) | 2023-06-20 | 2023-06-20 | Split type low temperature evaporator for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449850U (en) |
-
2023
- 2023-06-20 CN CN202321574784.XU patent/CN220449850U/en active Active
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