CN219363365U - Ship flue gas washing desulfurization wastewater treatment device - Google Patents
Ship flue gas washing desulfurization wastewater treatment device Download PDFInfo
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- CN219363365U CN219363365U CN202320507814.9U CN202320507814U CN219363365U CN 219363365 U CN219363365 U CN 219363365U CN 202320507814 U CN202320507814 U CN 202320507814U CN 219363365 U CN219363365 U CN 219363365U
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- filter element
- treatment tank
- wall
- flue gas
- rotating shaft
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Abstract
The utility model discloses a ship flue gas washing desulfurization wastewater treatment device, which relates to the technical field of wastewater treatment and comprises a treatment tank, wherein a first filter element, a second filter element and a third filter element are sequentially distributed in the treatment tank from top to bottom, and the middle parts of the first filter element, the second filter element and the third filter element are rotatably provided with the same stirring mechanism through mounting sleeves. According to the utility model, through arranging the stirring mechanism, the stirring part can be driven to rotate through the rotation of the rotating shaft to fully mix the wastewater and the desulfurizing agent, so that the solidification speed is increased, the problem that the wastewater and the desulfurizing agent cannot be quickly and uniformly fused when the desulfurizing agent is added is solved, the solidification efficiency is reduced, and the wastewater can be subjected to heavy filtration to ensure the filtration effect, thereby avoiding environmental pollution and enhancing the practicability of the device.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a ship flue gas washing desulfurization wastewater treatment device.
Background
Currently, marine transportation is the main means of implementing import and export trade in various countries. Meanwhile, the problem of environmental pollution caused by marine ship transportation in various countries is also increasing, wherein the diffusion of sulfur oxides caused by ship fuel gas emission can aggravate atmospheric pollution. The current huge ship on the ocean navigation reaches tens of thousands, the total emission amount of SO2 is huge, and the influence on the environment is not small. Flue gas desulfurization is abbreviated as FGD, and in FGD technology, the following five methods can be classified according to the types of desulfurizing agents: calcium method based on calcium carbonate (limestone), magnesium method based on magnesium oxide, sodium method based on sodium sulfite, ammonia method based on ammonia gas, organic alkali method based on organic alkali, and desulfurization waste water treatment device is present for this purpose, in order to prevent waste water from directly discharging into the nature and causing pollution. The following problems exist in the prior art:
1. in a common wastewater treatment device, most of wastewater is filtered in a standing way, and when a desulfurizing agent is added, the wastewater and the desulfurizing agent cannot be quickly and uniformly fused, so that the curing efficiency is reduced;
2. after a long time of filtration, a general wastewater treatment apparatus is likely to cause clogging due to a large amount of impurities accumulated on the surface of a filter element, thereby affecting the efficiency of wastewater treatment.
Disclosure of Invention
The utility model provides a ship flue gas washing desulfurization wastewater treatment device, which aims to have the functions of accelerating the fusion of a desulfurizing agent and wastewater and improving the curing efficiency, and solves the problems that the wastewater is filtered in a static manner, and the wastewater and the desulfurizing agent cannot be fused quickly and uniformly when the desulfurizing agent is added, so that the curing efficiency is reduced; another purpose is to solve the problem that the surface of the filtering element of the common wastewater treatment device is accumulated with a lot of impurities to easily cause blockage after long-time filtering, thereby influencing the wastewater treatment efficiency, so as to reduce the blockage probability and realize the effect of cleaning in real time.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a boats and ships flue gas washing desulfurization effluent treatment plant, includes the treatment jar, the inside first filter element, second filter element and the third filter element that distributes in proper order from top to bottom of treatment jar, the rotatable same rabbling mechanism of installation of middle part through the installation cover of first filter element, second filter element and third filter element, treatment jar one side is provided with the drive division that drives rabbling mechanism pivoted;
the stirring mechanism comprises:
the rotating shafts are rotatably arranged in the mounting sleeves;
a stirring part which is arranged on the side wall of the rotating shaft;
the cleaning part is arranged on the side wall of the rotating shaft;
the cleaning part comprises an anti-blocking cleaning brush and a connecting block, and the anti-blocking cleaning brush is detachably arranged on the side wall of the rotating shaft through the connecting block; the three anti-blocking cleaning brushes are respectively brushed on the top surfaces of the first filter element, the second filter element and the third filter element based on the rotation of the rotating shaft;
the treatment tank is characterized in that a feeding pipe is arranged on the side wall of the top of the treatment tank, a storage chamber is arranged at the bottom of the treatment tank and located below the third filter element, and a drain pipe is arranged on the side wall of the storage chamber.
The technical scheme of the utility model is further improved as follows: the driving section includes:
the motor is arranged on the outer wall of one side of the treatment tank through a motor seat;
one end of the transmission rod is connected with the output end of the motor in a transmission way, and the transmission rod is rotationally connected with the inner wall of the treatment tank through a bearing;
the transmission assembly is arranged at the top of the rotating shaft, and the rotating shaft is in transmission connection with the transmission rod through the transmission assembly.
The technical scheme of the utility model is further improved as follows: the drain pipe is provided with a valve for controlling the on-off of the drain pipe.
The technical scheme of the utility model is further improved as follows: the inner wall of the top of the treatment tank is detachably provided with a cover body.
The technical scheme of the utility model is further improved as follows: the handle is fixed on the outer wall of the top of the cover body.
The technical scheme of the utility model is further improved as follows: the bottom of the treatment tank is provided with a plurality of supporting feet.
The technical scheme of the utility model is further improved as follows: the stirring section includes:
one end of the stirring rod is detachably arranged on the side wall of the rotating shaft;
the annular frame is fixed on the outer wall of one end of the stirring rod;
the connecting ring is detachably arranged on the outer wall of the annular frame through threads;
the collecting hopper is arranged on the outer wall of one side of the connecting ring and provided with a plurality of sieve holes.
The technical scheme of the utility model is further improved as follows: the outer wall of one side of the annular frame is provided with a flow gathering ring, and the inner radial direction of the flow gathering ring is gradually reduced in the direction close to the collecting hopper.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. according to the utility model, through arranging the stirring mechanism, the stirring part can be driven to rotate through the rotation of the rotating shaft to fully mix the wastewater and the desulfurizing agent, so that the solidification speed is increased, the problem that the wastewater and the desulfurizing agent cannot be quickly and uniformly fused when the desulfurizing agent is added is solved, the solidification efficiency is reduced, and the wastewater can be subjected to heavy filtration to ensure the filtration effect, thereby avoiding environmental pollution and enhancing the practicability of the device.
2. The utility model can clean the surfaces of the first filter element, the second filter element and the third filter element while rotating and stirring by arranging the cleaning part and other structures, solves the problem that the waste water treatment efficiency is affected by blockage caused by a lot of impurities accumulated on the surfaces of the filter elements after long-time filtration of a common waste water treatment device, and improves the reliability.
3. According to the utility model, through arranging the structures such as the collecting hopper and the like, the stirring rod can be driven to stir based on the rotation of the rotating shaft, and the suspended impurities are collected by the collecting hopper, so that the practicability is improved; through setting up the ring that gathers, can play the effect that gathers the flow, be convenient for collect, the impurity that simultaneously can the certain degree hinder in the collection fill deviate from, has promoted the reliability.
Drawings
FIG. 1 is a schematic view showing the external structure of a treatment apparatus according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of the treatment apparatus of the present utility model;
FIG. 3 is a schematic view of the upper stirring assembly and cleaning section of the first filter element of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 5 is a schematic structural view of a stirring part according to embodiment 2 of the present utility model;
fig. 6 is a schematic structural view of a stirring section according to embodiment 2 of the present utility model in a split and sectional view.
In the figure: 1. a treatment tank; 2. a feeding pipe; 3. a cover body; 4. a support leg; 5. a transmission rod; 6. a transmission assembly; 7. a motor; 8. a stirring mechanism; 9. a handle; 10. a first filter element; 11. a second filter element; 12. a third filter element; 13. a storage chamber; 14. a drain pipe; 15. a valve; 16. a mounting sleeve; 81. a rotating shaft; 82. a stirring section; 83. a cleaning part; 821. a stirring rod; 822. an annular frame; 823. a connecting ring; 824. a collection bucket; 825. a sieve pore; 826. a converging flow ring; 831. a connecting block; 832. anti-clogging cleaning brush.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a ship flue gas washing desulfurization wastewater treatment device, which comprises a treatment tank 1, wherein a first filter element 10, a second filter element 11 and a third filter element 12 are sequentially distributed in the treatment tank 1 from top to bottom, the middle parts of the first filter element 10, the second filter element 11 and the third filter element 12 are rotatably provided with the same stirring mechanism 8 through a mounting sleeve 16, and one side of the treatment tank 1 is provided with a driving part for driving the stirring mechanism 8 to rotate;
the stirring mechanism 8 includes:
a rotation shaft 81, the rotation shaft 81 being rotatably installed in each of the installation sleeves 16;
a stirring portion 82, the stirring portion 82 being mounted on a side wall of the rotation shaft 81;
a cleaning part 83, the cleaning part 83 being mounted on the side wall of the rotating shaft 81;
the cleaning part 83 comprises an anti-blocking cleaning brush 832 and a connecting block 831, wherein the anti-blocking cleaning brush 832 is detachably arranged on the side wall of the rotating shaft 81 through the connecting block 831; three anti-clogging brushes 832 brush on top of the first, second and third filter elements 10, 11 and 12, respectively, based on the rotation of the rotation shaft 81;
the side wall of the top of the treatment tank 1 is provided with a feeding pipe 2, the bottom of the treatment tank 1 is provided with a storage chamber 13, the storage chamber 13 is positioned below the third filter element 12, and the side wall of the storage chamber 13 is provided with a drain pipe 14;
through setting up rabbling mechanism 8, can drive through axis of rotation 81 rotation and stir portion 82 rotation and carry out abundant mixing to waste water and desulfurizing agent for solidification speed, solve the waste water and mostly adopt the mode of standing to filter, when adding the desulfurizing agent, waste water and desulfurizing agent can't evenly fuse fast, has reduced the problem of solidification efficiency to can carry out heavy filtration to waste water, with ensureing the filterable effect, thereby avoided the environment to receive the pollution, strengthened the practicality of this device;
through setting up structures such as clearance portion 83, can be when rotating the stirring, clean the work to the surface of first filter element 10, second filter element 11 and third filter element 12, solved general effluent treatment plant and filtered the back for a long time, the surface of its filter element accumulated up a lot of impurity and caused the problem that blocks up easily and influence waste water treatment efficiency, promoted the reliability.
In order to facilitate driving the stirring mechanism 8 to rotate, as shown in fig. 2, the driving part includes:
the motor 7 is arranged on the outer wall of one side of the treatment tank 1 through a motor seat;
one end of the transmission rod 5 is connected with the output end of the motor 7 in a transmission way, and the transmission rod 5 is connected with the inner wall of the treatment tank 1 in a rotating way through a bearing;
the transmission assembly 6 is arranged at the top of the rotating shaft 81, and the rotating shaft 81 is in transmission connection with the transmission rod 5 through the transmission assembly 6;
through setting up structures such as motor 7, transfer line 5 and drive assembly 6, can be based on motor 7 work, under the transmission of transfer line 5 and drive assembly 6, drive rabbling mechanism 8 and rotate, wherein, transfer line 5 and drive assembly 6 can adopt the transmission of gear engagement's mode, perhaps adopt other conventional prior art scheme transmission, and details are omitted here.
In order to control the discharge of the drain pipe 14, as shown in fig. 2, a valve 15 for controlling the on-off of the drain pipe 14 is provided on the drain pipe 14.
In order to improve the practicability, as shown in fig. 2, a cover 3 is detachably mounted on the inner wall of the top of the treatment tank 1.
In order to facilitate the disassembly, as shown in fig. 1 and 2, a handle 9 is fixed on the outer wall of the top of the cover body 3 through bolts.
In order to improve the practicality, as shown in fig. 2, the bottom of the treatment tank 1 is provided with a plurality of legs 4.
The working principle of the ship flue gas washing desulfurization wastewater treatment device is specifically described as follows:
as shown in fig. 1-4, the wastewater is conveyed to the inside of the treatment tank 1 through the feeding pipe 2, filtered for the first time through the first filter element 10, filtered again through the second filter element 11, filtered finally through the third filter element 12, and then enters the storage chamber 13, water reaching the discharge requirement is discharged through the drain pipe 14 after the filtration is completed, the rotating shaft 81 is driven to rotate through the starting motor 7 in the filtering process, the stirring part 82 is driven to fully mix the wastewater and the desulfurizing agent, the solidification speed is accelerated, and the anti-blocking cleaning brush 832 connected with one end of the connecting block 831 with the fixed outer surface is driven to clean the surface of the filter element when the rotating shaft 81 rotates, so that blocking is prevented.
Example 2
On the basis of the embodiment 1, the utility model provides a technical scheme that:
the stirring section 82 includes:
stirring rod 821, stirring rod 821 one end is removably installed on the side wall of rotating shaft 81;
an annular frame 822, wherein the annular frame 822 is fixed on the outer wall of one end of the stirring rod 821;
the connecting ring 823 is detachably arranged on the outer wall of the annular frame 822 through threads;
a collecting hopper 824, wherein the collecting hopper 824 is arranged on the outer wall of one side of the connecting ring 823, and a plurality of sieve holes 825 are formed in the collecting hopper 824;
through setting up and collect structure such as fight 824, can be based on the rotation of axis of rotation 81, when driving puddler 821 and stirring, utilize and collect fight 824 and collect the impurity of suspension, promoted the practicality.
For better collecting the impurities, as shown in fig. 6, a flow collecting ring 826 is integrally disposed on one side of the outer wall of the annular frame 822, and the inner diameter of the flow collecting ring 826 gradually decreases in a direction approaching the collecting hopper 824;
through setting up the ring 826 that gathers, can play the effect that gathers the flow, be convenient for collect, the impurity that simultaneously can the certain degree hinder in the collection fill 824 deviate from, has promoted the reliability.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (8)
1. The utility model provides a boats and ships flue gas washing desulfurization effluent treatment plant, its characterized in that includes treatment tank (1), inside from top to bottom of treatment tank (1) has distributed first filter element (10), second filter element (11) and third filter element (12) in proper order, the middle part of first filter element (10), second filter element (11) and third filter element (12) is all through the rotatable same rabbling mechanism (8) of installing cover (16) installed, treatment tank (1) one side is provided with the drive division that drives rabbling mechanism (8) pivoted;
the stirring mechanism (8) comprises:
a rotating shaft (81), wherein the rotating shaft (81) is rotatably arranged in each mounting sleeve (16);
a stirring part (82), wherein the stirring part (82) is arranged on the side wall of the rotating shaft (81);
a cleaning part (83), wherein the cleaning part (83) is arranged on the side wall of the rotating shaft (81);
the cleaning part (83) comprises an anti-blocking cleaning brush (832) and a connecting block (831), wherein the anti-blocking cleaning brush (832) is detachably arranged on the side wall of the rotating shaft (81) through the connecting block (831); three anti-clogging brushes (832) brush on the top surfaces of the first filter element (10), the second filter element (11) and the third filter element (12) based on the rotation of the rotation shaft (81);
the treatment tank is characterized in that a feeding pipe (2) is arranged on the side wall of the top of the treatment tank (1), a storage chamber (13) is arranged at the bottom of the treatment tank (1), the storage chamber (13) is located below the third filter element (12), and a drain pipe (14) is arranged on the side wall of the storage chamber (13).
2. The ship flue gas washing desulfurization wastewater treatment device according to claim 1, wherein: the driving section includes:
the motor (7) is arranged on the outer wall of one side of the treatment tank (1) through a motor seat;
one end of the transmission rod (5) is connected with the output end of the motor (7) in a transmission way, and the transmission rod (5) is rotationally connected with the inner wall of the treatment tank (1) through a bearing;
the transmission assembly (6), the transmission assembly (6) is installed at the top of the rotating shaft (81), and the rotating shaft (81) is in transmission connection with the transmission rod (5) through the transmission assembly (6).
3. The ship flue gas washing desulfurization wastewater treatment device according to claim 1, wherein: the drain pipe (14) is provided with a valve (15) for controlling the on-off of the drain pipe (14).
4. The ship flue gas washing desulfurization wastewater treatment device according to claim 1, wherein: the inner wall of the top of the treatment tank (1) is detachably provided with a cover body (3).
5. The ship flue gas washing desulfurization wastewater treatment device according to claim 4, wherein: the handle (9) is fixed on the outer wall of the top of the cover body (3).
6. The ship flue gas washing desulfurization wastewater treatment device according to claim 1, wherein: the bottom of the treatment tank (1) is provided with a plurality of supporting legs (4).
7. The ship flue gas washing desulfurization wastewater treatment device according to claim 1, wherein: the stirring section (82) comprises:
the stirring rod (821) is detachably arranged on the side wall of the rotating shaft (81) at one end of the stirring rod (821);
an annular frame (822), wherein the annular frame (822) is fixed on the outer wall of one end of the stirring rod (821);
the connecting ring (823) is detachably arranged on the outer wall of the annular frame (822) through threads;
the collecting hopper (824) is arranged on the outer wall of one side of the connecting ring (823), and a plurality of sieve holes (825) are formed in the collecting hopper (824).
8. The ship flue gas washing desulfurization wastewater treatment device according to claim 7, wherein: the outer wall of one side of the annular frame (822) is provided with a flow gathering ring (826), and the inner radial direction of the flow gathering ring (826) is gradually reduced in the direction close to the collecting hopper (824).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320507814.9U CN219363365U (en) | 2023-03-16 | 2023-03-16 | Ship flue gas washing desulfurization wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320507814.9U CN219363365U (en) | 2023-03-16 | 2023-03-16 | Ship flue gas washing desulfurization wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219363365U true CN219363365U (en) | 2023-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320507814.9U Active CN219363365U (en) | 2023-03-16 | 2023-03-16 | Ship flue gas washing desulfurization wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219363365U (en) |
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2023
- 2023-03-16 CN CN202320507814.9U patent/CN219363365U/en active Active
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