CN220609376U - Filtering mechanism of dewatering tower drain pipe - Google Patents
Filtering mechanism of dewatering tower drain pipe Download PDFInfo
- Publication number
- CN220609376U CN220609376U CN202322208651.7U CN202322208651U CN220609376U CN 220609376 U CN220609376 U CN 220609376U CN 202322208651 U CN202322208651 U CN 202322208651U CN 220609376 U CN220609376 U CN 220609376U
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- Prior art keywords
- box body
- filter plate
- drain pipe
- plate
- gear
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- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 37
- 239000002699 waste material Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 12
- 230000018044 dehydration Effects 0.000 claims description 7
- 238000006297 dehydration reaction Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002351 wastewater Substances 0.000 description 11
- 239000012535 impurity Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filtering mechanism of a dewatering tower drain pipe, which comprises a box body, wherein a water inlet pipe and a drain pipe are arranged on the box body, a filter plate is arranged in the box body, and a filter plate cleaning structure is also arranged in the box body; the filter plate cleaning structure comprises a moving plate, a cleaning brush roller is arranged on the side wall of the moving plate, a connecting pipe is arranged on the upper wall of the moving plate, the connecting pipe extends upwards and slides to penetrate through the upper wall of the box body, and the top end of the connecting pipe is connected with a first electric push rod; the utility model has reasonable structure and novel design, the surface of the filter plate can be cleaned through the filter plate cleaning structure, the cleaning brush roller can be driven to rotate through the driving structure, the filter plate can be cleaned efficiently by matching with the up-and-down movement of the moving plate, the filter plate is prevented from being blocked, the filtering effect of the device is ensured, and the waste residue can be cleaned without stopping the device, so that the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of dehydration towers, in particular to a filtering mechanism of a dehydration tower drain pipe.
Background
The dehydration tower is a tower type vapor-liquid contacting device for rectification, also called a distillation tower, and can be divided into a continuous dehydration tower and an intermittent dehydration tower according to the operation mode. The basic principle of the dehydration tower is that steam enters from the tower bottom and is in countercurrent contact with descending liquid, volatile components in the descending liquid are continuously transferred into the steam in the two-phase contact, the difficult volatile components in the steam are continuously transferred into the descending liquid, the closer the steam is to the tower top, the higher the concentration of the volatile components is, the closer the descending liquid is to the tower bottom, the more the difficult volatile components are enriched, and the purpose of separating the components is achieved.
The drainage pipe discharges waste water during the dehydrating tower operation, however, current drain pipe does not possess filtration, often make the direct emission of insoluble in the waste water, firstly, it not only causes the pollution of rivers soil, secondly, production output can also be reduced, reduce the income of enterprise, use inconveniently, a filtering mechanism of dehydrating tower drain pipe of prior art application number 202022952582.7, through the first baffle that is equipped with, the second baffle, electric putter, waterproof folding membrane, coarse eye filter screen and fine eye filter screen, the waste water carries out double filtration of being convenient for, prevent that waste water from causing the pollution of rivers soil, and reduce the production output of enterprise, drive the second baffle through electric putter simultaneously, be convenient for clear up the waste residue, convenient to use, but impurity etc. remain on the filter screen, cause the filter screen to block up, thereby influence the drainage, and when clearing up impurity, need shut down equipment, influence work efficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the filtering mechanism of the dewatering tower drain pipe comprises a box body, wherein a water inlet pipe and a drain pipe are arranged on the box body, a filter plate is arranged in the box body, and a filter plate cleaning structure is also arranged in the box body;
the filter plate cleaning structure comprises a moving plate, a cleaning brush roller is arranged on the side wall of the moving plate, a connecting pipe is arranged on the upper wall of the moving plate, the connecting pipe extends upwards and slides to penetrate through the upper wall of the box body, and the top end of the connecting pipe is connected with a first electric push rod;
the lower wall of the box body is provided with a waste discharge port, the waste discharge port is connected with a waste box, and a plugging structure is arranged on the waste discharge port;
the sealing structure comprises a sealing plate which penetrates through the side wall of the box body in a sliding manner, the outer end of the sealing plate, which is positioned at the box body, is connected with a second electric push rod, and the second electric push rod is arranged on the side wall of the box body;
and a groove is formed in the moving plate.
Preferably, a driving structure is configured on the cleaning brush roller, the driving structure comprises a rotating shaft which is rotatably arranged in the connecting pipe, the bottom end of the rotating shaft rotates to penetrate through the moving plate and enter the groove, a first gear is mounted at the bottom end of the rotating shaft, a second gear is horizontally meshed and connected with the first gear, a third gear is vertically meshed and connected with the second gear, the third gear is fixedly connected with the cleaning brush roller, a motor is mounted at the top end of the rotating shaft, and the motor is fixed on the upper wall of the connecting pipe.
Preferably, the moving plate is provided with a mounting groove, and the cleaning brush roller is rotatably arranged in the mounting groove.
Preferably, the connecting rods are installed on two side walls of the connecting pipe, the connecting plates are installed on the top ends of the connecting rods together, the movable ends of the first electric push rods are connected with the connecting plates, and the fixed ends of the first electric push rods are installed on the upper wall of the box body.
Preferably, a cleaning door is arranged on the upper wall of the box body.
Preferably, the filter plate is mounted in the box body through bolts.
The utility model has the following beneficial effects: the utility model has reasonable structure and novel design, the surface of the filter plate can be cleaned through the filter plate cleaning structure, the cleaning brush roller can be driven to rotate through the driving structure, the filter plate can be cleaned efficiently by matching with the up-and-down movement of the moving plate, the filter plate is prevented from being blocked, the filtering effect of the device is ensured, and the waste residue can be cleaned without stopping the device, so that the working efficiency is improved.
Drawings
FIG. 1 is a schematic front view of the present utility model;
fig. 2 is a schematic plan view of a moving plate in the present utility model.
In the figure: 1-box, 2-inlet tube, 3-drain pipe, 18-filter, 4-movable plate, 5-cleaning brush roller, 6-connecting pipe, 7-first electric putter, 8-waste discharge port, 9-waste bin, 10-shrouding, 11-second electric putter, 12-recess, 13-pivot, 14-first gear, 15-second gear, 16-third gear, 17-motor, 19-mounting groove, 20-connecting rod, 21-connecting plate, 22-clearance door.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a filtering mechanism of a dewatering tower drain pipe comprises a box body 1, wherein an access door is arranged on the rear wall of the box body 1, a cleaning door 22 is arranged on the upper wall of the box body 1, a water inlet pipe 2 and a drain pipe 3 are arranged on the box body 1, a filter plate 18 is arranged in the box body 1, the filter plate 18 is arranged in the box body 1 through bolts, a filter plate cleaning structure is further arranged in the box body 1, the filter plate 18 can be cleaned through the filter plate cleaning structure, the phenomenon that the filter plate 18 is blocked, the drainage is abnormal and the normal operation of the device is influenced is avoided;
the waste water enters the box body 1 through the water inlet pipe 2, impurities in the waste water are filtered through the filter plate 18, the filtered water is discharged through the water outlet pipe 3, and the filter plate 18 is connected with the box body 1 through bolts, so that the filter plate 18 is convenient to replace;
the filter plate cleaning structure comprises a moving plate 4, wherein a cleaning brush roller 5 is arranged on the side wall of the moving plate 4, a mounting groove 19 is formed in the moving plate 4, the cleaning brush roller 5 is rotatably arranged in the mounting groove 19, a connecting pipe 6 is arranged on the upper wall of the moving plate 4, the connecting pipe 6 extends upwards to slide and penetrates through the upper wall of the box body 1, the top end of the connecting pipe 6 is connected with a first electric push rod 7, connecting rods 20 are arranged on two side walls of the connecting pipe 6, connecting plates 21 are jointly arranged on the top ends of the connecting rods 20, the movable end of the first electric push rod 7 is connected with the connecting plates 21, and the fixed end of the first electric push rod 7 is arranged on the upper wall of the box body 1;
starting the first electric push rod 7 to drive the connecting plate 21 to lift, under the action of the connecting rod 20, synchronously moving the connecting pipe 6 and the connecting plate 21, and driving the moving plate 4 to descend when the connecting plate 21 descends, so that the cleaning brush roller 5 on the moving plate 4 slides on the surface of the filter plate 18, and impurities adhered on the filter plate 18 are brushed off to avoid the blocking of the filter plate 18;
the lower wall of the box body 1 is provided with a waste outlet 8, a waste box 9 is connected to the waste outlet 8, a plugging structure is arranged on the waste outlet 8, and impurities and the like can enter the waste box 9 through the waste outlet 8;
the sealing structure comprises a sealing plate 10 which penetrates through the side wall of the box body 1 in a sliding manner, the outer end of the sealing plate 10 positioned on the box body 1 is connected with a second electric push rod 11, and the second electric push rod 11 is arranged on the side wall of the box body 1;
the sealing structure can prevent waste water from filling the waste box 9, and the second electric push rod 11 is started to drive the sealing plate 10 to seal the waste outlet 8, so that the sealing effect is realized;
the movable plate 4 is provided with a groove 12.
The cleaning brush roller 5 is provided with a driving structure, the driving structure comprises a rotating shaft 13 which is rotatably arranged in the connecting pipe 6, the rotating shaft 13 is arranged in the connecting pipe 6 through a bearing, the rotating shaft 13 fixedly penetrates through an inner ring of the bearing, an outer ring of the bearing is fixed on the inner wall of the connecting pipe 6, the bottom end of the rotating shaft 13 rotatably penetrates through the moving plate 4 and enters into the groove 12, a first gear 14 is arranged at the bottom end of the rotating shaft 13, a second gear 15 is horizontally meshed and connected with the first gear 14, a third gear 16 is vertically meshed and connected with the second gear 15, the third gear 16 is fixedly connected with the cleaning brush roller 5, the connecting end of the cleaning brush roller 5 and the third gear 16 rotatably penetrates through the moving plate 4 and enters into the groove 12, a motor 17 is arranged at the top end of the rotating shaft 13, and the motor 17 is fixed on the upper wall of the connecting pipe 6;
the motor 17 is started, the motor 17 drives the rotating shaft 13 to rotate, so that the first gear 14 is driven to rotate, the second gear 15 is driven to rotate, the third gear 16 can be driven to rotate through the second gear 15, the cleaning brush roller 5 is further driven to rotate, the cleaning effect of the cleaning brush roller 5 brushing the filter plate 18 can be improved, and the cleaning efficiency is improved.
Examples: when the waste water treatment device is used, waste water is injected into the box body 1, the waste water is filtered through the filter plate 18, filtered water is discharged through the drain pipe 3, when the filter plate 18 needs to be cleaned, the movable plate 4 is driven to descend through the first electric push rod 7, meanwhile, the motor 17 is driven to rotate the cleaning brush roller 5, the movable plate 4 is matched to move up and down, the surface of the filter plate 18 can be efficiently scrubbed, the filter plate 18 is cleaned, the seal plate 10 is driven to move along with the lowering of the movable plate 4 to the upper end of the seal plate 10, the waste discharge opening 8 is exposed, the movable plate 4 enters the waste discharge opening 8, impurities and the like at the lower end of the movable plate 4 enter the waste box 9 for temporary storage, the movable plate 4 descends once and ascends once for one cycle, the waste discharge opening 8 is driven to be cleaned once for one cycle, the upper end of the movable plate 4 is ascended to the upper end of the waste discharge opening 8 through the second electric push rod 11, the waste discharge opening 8 can be cleaned up through the gate 22, the waste box 9 is arranged at the upper end of the movable plate 4 to be cleaned up, and the waste water can be cleaned down by a small amount when the movable plate 4 enters the waste discharge opening 8, and the waste water can be cleaned down in a small amount.
In the description of the present embodiment, it should be noted that, unless explicitly specified and defined otherwise, the terms 'mounted', 'connected', 'communicating' should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated inside the two components, or can be connected wirelessly or in a wired way. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (6)
1. The filtering mechanism of the dewatering tower drain pipe is characterized by comprising a box body (1), wherein a water inlet pipe (2) and a drain pipe (3) are arranged on the box body (1), a filter plate (18) is arranged in the box body (1), and a filter plate cleaning structure is also arranged in the box body (1);
the filter plate cleaning structure comprises a moving plate (4), a cleaning brush roller (5) is arranged on the side wall of the moving plate (4), a connecting pipe (6) is arranged on the upper wall of the moving plate (4), the connecting pipe (6) extends upwards to slide and penetrate through the upper wall of the box body (1), and a first electric push rod (7) is connected to the top end of the connecting pipe (6);
the lower wall of the box body (1) is provided with a waste discharge port (8), the waste discharge port (8) is connected with a waste box (9), and a plugging structure is arranged on the waste discharge port (8);
the sealing structure comprises a sealing plate (10) which penetrates through the side wall of the box body (1) in a sliding manner, a second electric push rod (11) is connected to the outer end of the box body (1) positioned at the sealing plate (10), and the second electric push rod (11) is arranged on the side wall of the box body (1);
a groove (12) is formed in the moving plate (4).
2. The filtering mechanism of a dewatering tower drain pipe according to claim 1, wherein a driving structure is configured on the cleaning brush roller (5), the driving structure comprises a rotating shaft (13) which is rotatably arranged in the connecting pipe (6), the bottom end of the rotating shaft (13) rotates to penetrate through the moving plate (4) and enter the groove (12), a first gear (14) is mounted at the bottom end of the rotating shaft (13), a second gear (15) is horizontally meshed and connected with the first gear (14), a third gear (16) is vertically meshed and connected with the second gear (15), the third gear (16) is fixedly connected with the cleaning brush roller (5), a motor (17) is mounted at the top end of the rotating shaft (13), and the motor (17) is fixed on the upper wall of the connecting pipe (6).
3. The filtering mechanism of the dewatering tower drain pipe according to claim 1, wherein the moving plate (4) is provided with a mounting groove (19), and the cleaning brush roller (5) is rotatably arranged in the mounting groove (19).
4. The filtering mechanism of the dewatering tower drain pipe according to claim 1, wherein connecting rods (20) are installed on two side walls of the connecting pipe (6), connecting plates (21) are installed on the top ends of the connecting rods (20) together, movable ends of the first electric push rods (7) are connected with the connecting plates (21), and fixed ends of the first electric push rods (7) are installed on the upper wall of the box body (1).
5. The filtering mechanism of a dewatering tower drain pipe according to claim 1, wherein a cleaning door (22) is arranged on the upper wall of the box body (1).
6. A filtering mechanism for a drain pipe of a dehydration column according to claim 1, wherein the filter plate (18) is mounted in the case (1) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208651.7U CN220609376U (en) | 2023-08-17 | 2023-08-17 | Filtering mechanism of dewatering tower drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208651.7U CN220609376U (en) | 2023-08-17 | 2023-08-17 | Filtering mechanism of dewatering tower drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220609376U true CN220609376U (en) | 2024-03-19 |
Family
ID=90214538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322208651.7U Active CN220609376U (en) | 2023-08-17 | 2023-08-17 | Filtering mechanism of dewatering tower drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220609376U (en) |
-
2023
- 2023-08-17 CN CN202322208651.7U patent/CN220609376U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |