CN220633248U - Sewage filtering device of dust removal polishing machine - Google Patents
Sewage filtering device of dust removal polishing machine Download PDFInfo
- Publication number
- CN220633248U CN220633248U CN202322041002.2U CN202322041002U CN220633248U CN 220633248 U CN220633248 U CN 220633248U CN 202322041002 U CN202322041002 U CN 202322041002U CN 220633248 U CN220633248 U CN 220633248U
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- water
- support plate
- filter
- filter plate
- sewage
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- 239000010865 sewage Substances 0.000 title claims abstract description 63
- 238000001914 filtration Methods 0.000 title claims abstract description 42
- 239000000428 dust Substances 0.000 title claims abstract description 26
- 238000005498 polishing Methods 0.000 title abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 189
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- 230000000903 blocking effect Effects 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 abstract description 7
- 238000000429 assembly Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 7
- 239000004744 fabric Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 239000000835 fiber Substances 0.000 description 7
- 244000025254 Cannabis sativa Species 0.000 description 5
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 5
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 5
- 235000009120 camo Nutrition 0.000 description 5
- 235000005607 chanvre indien Nutrition 0.000 description 5
- 239000011487 hemp Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a sewage filtering device of a dust removal polishing machine, which comprises a water tank, a water pump and a water level monitoring mechanism, wherein a filter plate assembly is arranged in the water tank, the two filter plate assemblies are respectively a first filter plate assembly and a second filter plate assembly, the first filter plate assembly comprises a first support plate and a first water baffle plate connected with the first support plate, the first support plate is provided with a first water outlet, a water passing channel is formed between the first water baffle plate and the first support plate, and a first water inlet is formed between the lower end of the first water baffle plate and the first support plate; the second filter plate assembly comprises a second support plate and a filter plate, wherein a plurality of filter holes are formed in the filter plate, a second water outlet is formed in the second support plate, and the filter plate is arranged in the upstream direction of the second support plate along water flow at intervals. The utility model has simple structure, convenient cleaning and better sewage filtering effect.
Description
Technical Field
The utility model relates to a sewage filtering device of a dust removal polishing machine.
Background
The dust-removing polisher is a special device for polishing the surface of a workpiece. The existing dust removing polishing machine generally comprises a polishing mechanism, a spraying mechanism, a cleaning mechanism, a filtering mechanism and the like, dust generated in the polishing process is conveyed into the cleaning mechanism under the flowing action of air and water flow, the dust is fully mixed with water liquid through air flow to form sewage, and the sewage is finally filtered by the filtering mechanism and then recycled.
The existing dust removing polishing machine is characterized in that a filtering mechanism of the existing dust removing polishing machine generally comprises a water tank, a filter cloth driven to move by a roll shaft is arranged above the water tank, sewage directly falls onto the filter cloth through a drain pipe, dust is taken away through the filter cloth, and separated clean water falls into the water tank for subsequent recycling. The traditional filtering mode has higher use cost due to the fact that filter cloth is required to be continuously consumed. And because the filter cloth needs to be driven to constantly change positions, the filter cloth needs to be matched with accessories such as a roll shaft, a motor and the like to be realized, the whole structure of the filtering mechanism of the dust removing and polishing machine is complex, and the manufacturing cost is high. And the filter cloth also needs extra consumed electric energy when working.
At present, a filtering mechanism of some dust-removing polishing machines adopts a solid-liquid separation filtering mode, for example, a plurality of water tanks which are connected in sequence are arranged, and cleaner water liquid positioned at the upper part of sewage is continuously fed into the next water tank by utilizing the characteristic of relatively larger specific gravity of sewage so as to finally realize the filtration of the sewage. However, the sewage is not only at the bottom, some insufficiently mixed dust can float on the surface of the sewage, but also some sewage is brought to the middle and upper parts of the sewage under the flowing action of the sewage, and the filtering effect of the traditional filtering mechanism on the sewage is required to be improved.
In addition, some existing dust removal polishing machines adopt polishing wheels such as hemp wheels and cloth wheels to polish workpieces, and the polishing wheels such as hemp wheels and cloth wheels can continuously drop fiber substances in the operation process, and the fiber substances can be mixed into sewage, so that the components of the sewage become more complex. Because the specific gravity of the fiber matters is relatively light, the fiber matters are more easily concentrated at the middle upper part of the sewage, and the traditional solid-liquid separation filtering mode has poor filtering effect on the fiber matters.
Disclosure of Invention
The utility model provides a sewage filtering device of a dust removal polishing machine, which has a simple structure and a good sewage filtering effect, and has a good filtering effect on fibers falling off during polishing operations of polishing wheels such as a hemp wheel, a cloth wheel and the like.
In order to achieve the above object, the utility model provides a sewage filtering device of a dust-removing polisher, comprising a water tank connected with a sewage outlet of a dust-removing polisher body, a water pump arranged in the water tank, and a water level monitoring mechanism, wherein the sewage formed after dust and water liquid are mixed in the dust-removing polisher body flows into the water tank, the water pump is matched with the water level monitoring mechanism, when the water level monitoring mechanism monitors that the water level in the water tank rises to a specific height, clean water after filtration is input into the dust-removing polisher again by controlling the water pump so as to be repeatedly used, and at least two filter plate assemblies are arranged in the water tank, wherein the two filter plate assemblies are respectively a first filter plate assembly and a second filter plate assembly.
The first filter plate assembly comprises a first support plate and a first water baffle connected with the first support plate, wherein a first water outlet is formed in the middle of the first support plate along the vertical direction, the first water baffle is arranged in the upstream direction of the first support plate along water flow and at a position corresponding to the first water outlet, the height position of the lower end of the first water baffle along the vertical direction is lower than that of the first water outlet, a water passing channel is formed between the first water baffle and the first support plate, a first water inlet is formed between the lower end of the first water baffle and the first support plate, the first water outlet and the first water inlet are connected through the water passing channel, when sewage passes through the first filter plate assembly, dirt on the upper portion of water liquid is blocked by the first water baffle, dirt settled on the lower portion of water liquid is blocked by the first support plate, and relatively clean water liquid flows out of the first water outlet along the first water inlet and after passing through the water passing channel.
The second filter plate assembly comprises a second support plate and a filter plate connected with the second support plate, a plurality of filter holes are formed in the filter plate, a second water outlet is formed in the middle of the second support plate in the vertical direction, and filter plates are arranged in the upstream direction of the second support plate in the water flow at intervals. When sewage passes through the second filter plate assembly, under the filtering action of the filter plate, larger sewage at the middle height position of the sewage is filtered by the filter plate, and the sewage after passing through the filter holes enters between the second support plate and the filter plate.
Further, a water level mark is arranged on the first support plate and/or the second support plate. The setting of the water level mark is convenient for the staff to control the water level of the sewage at the height position capable of realizing filtration, and the debugging of the cleaning device is convenient.
Further, a drain gate is arranged at the bottom of the first support plate and/or the second support plate.
Further, the second filter plate assembly comprises a second water baffle plate, the second water baffle plate is arranged at intervals in the upstream direction of the filter plate along water flow, and a second water inlet is formed between the lower end of the second water baffle plate and the bottom of the water tank. The setting of second breakwater also can block the filth that is located sewage upper portion, can further improve the filter effect of second filter subassembly.
Further, the peripheral edges of the filter plate are connected and formed with retaining walls extending in the upstream direction of water flow and surrounding the filter plate into a cylindrical structure. The retaining wall can flow and guide water liquid towards the direction of the filter plate, the filter plate can be supported and fixed through the arrangement of the retaining wall, the filter plate is kept at a position spaced from the second support plate and the second water baffle, and the whole structure can be more compact.
Further, a blocking part is arranged between the front end of the blocking wall positioned at the lowest part and the bottom of the water tank, and the blocking part is positioned at the lower end of the second water inlet. The arrangement of the blocking part can block dirt settled at the bottom of the sewage, and prevent the dirt from entering the filter holes.
Further, the filter plate is detachably connected with the second support plate, and the filter plate can be conveniently cleaned by detaching the filter plate.
Further, the middle part of second backup pad is formed with the notch, water pump fixed mounting is in notch department, the filter plate is two, and corresponds the setting in the both sides of notch respectively. The water pump is arranged in the notch in the middle of the second supporting plate, so that the whole structure of the cleaning device is more compact.
Further, the first filter plate assembly is arranged at a position upstream of the second filter plate assembly in the water flow direction. The sewage is filtered through the first filter plate assembly and then is filtered through the second filter plate assembly, so that the blocking time of filter holes can be prolonged, and the filtering effect of the second filter plate assembly is improved.
The beneficial effects of the utility model are as follows: the sewage is filtered through the first filter plate component and the second filter plate component, and finally the obtained clean water liquid is conveyed to the polishing and dust removing machine main body again through the water pump for reuse. The utility model can clean turbid water generated after polishing operation to change the turbid water into clean clear water, and has better filtering effect on crushed hemp, crushed cloth, floaters and the like doped in water liquid. The utility model has simple integral structure, energy conservation and environmental protection, and has better filtering effect on sewage, especially on fiber dropped from polishing wheels such as hemp wheels, cloth wheels and the like.
Drawings
FIG. 1 is a state diagram of the use of an embodiment of the present utility model;
FIG. 2 is an exploded view of an embodiment of the present utility model;
FIG. 3 is a block diagram of a first filter plate assembly according to an embodiment of the utility model FIG. 1;
FIG. 4 is a block diagram of a first filter plate assembly according to an embodiment of the utility model in FIG. 2;
figure 5 is a schematic diagram of the working principle of a first filter plate assembly according to an embodiment of the utility model;
FIG. 6 is a block diagram of a second filter plate assembly according to an embodiment of the utility model in FIG. 1;
FIG. 7 is a block diagram of a second filter plate assembly according to an embodiment of the utility model in FIG. 2;
figure 8 is an exploded view of a second filter plate assembly according to an embodiment of the present utility model;
figure 9 is a schematic diagram of the working principle of a second filter plate assembly according to an embodiment of the utility model;
reference numerals: 1. a dust-removing polisher body; 11. a sewage outlet; 2. a water tank; 3. a water pump; 4. a water level monitoring mechanism; 5. a first filter plate assembly; 51. a first support plate; 52. a first water baffle; 53. a first drain port; 54. a first water inlet; 55. a water passing channel; 6. a second filter plate assembly; 61. a second support plate; 611. a second drain port; 612. a notch; 62. a filter plate; 63. a second water baffle; 64. a retaining wall; 65. a blocking portion; 66. a second water inlet; 7. a water level mark; 8. and a sewage gate.
Detailed Description
The embodiment of the sewage filtering device of the dust-removing polishing machine is shown in figures 1-9:
the water pump 3 is matched with the water level monitoring mechanism 4, when the water level monitoring mechanism 4 monitors that the water level in the water tank 2 rises to a specific height, clean water after filtration is input into the dedusting polisher again through controlling the water pump 3 to be used repeatedly, two filter plate assemblies are arranged in the water tank 2, the water tank 2 is divided into a plurality of small water tanks 21 by the filter plate assemblies, the divided small water tanks 21 are sequentially connected, a first small water tank 21 along the connecting direction is connected with the sewage outlet 11 of the dedusting polisher body 1, the water pump 3 is arranged in the last small water tank 21 along the connecting direction, the two filter plate assemblies are respectively a first filter plate assembly 5 and a second filter plate assembly 6, the clean water after filtration is input into the dedusting polisher again through controlling the water pump 3, the two filter plate assemblies are arranged between the small water tanks 21 and between the first filter plate assembly 5 and the second filter plate assembly 6, the first filter plate assembly 5 and the second filter plate assembly 6 are arranged in the linear direction, and the first filter plate assembly 5 is arranged at the upstream position along the second filter plate assembly 6. The sewage is filtered through the first filter plate assembly 5 and then through the second filter plate assembly 6.
The first filter plate assembly 5 includes a first support plate 51, a first water baffle 52 connected to the first support plate 51, a first water discharge port 53 provided at a central position of the first support plate 51 in a vertical direction, the first water baffle 52 provided at an upstream direction of the first support plate 51 in a position corresponding to the first water discharge port 53, a lower end of the first water baffle 52 at a height position in the vertical direction lower than the first water discharge port 53, a water passing channel 55 formed between the first water baffle 52 and the first support plate 51, a first water inlet 54 formed between a lower end of the first water baffle 52 and the first support plate 51, and a connection between the first water discharge port 53 and the first water inlet 54 through the water passing channel 55, wherein when sewage passes through the first filter plate assembly 5, the sewage located at an upper portion of the water is blocked by the first water baffle 52, the sewage settled at a lower portion of the water is located at a lower portion of the first support plate 51 (located below the first water discharge port 53), and relatively clean water flows from the first water discharge port 53 to the next small water tank 21 along the first water inlet 54 and after passing through the water discharge port 55. In addition, the two sides and the top of the first water baffle 52 are connected with the first support plate 51 through two side walls, a top wall, and the assembly and disassembly are convenient.
The second filter plate assembly 6 comprises a second support plate 61, a filter plate 62 connected with the second support plate 61, and a second water baffle 63, wherein a plurality of filter holes are formed in the filter plate 62, a second water outlet 611 is formed in the middle of the second support plate 61 along the vertical direction, the filter plate 62 is arranged at intervals in the upstream direction of the second support plate 61 along the water flow, the second water baffle 63 is arranged at intervals in the upstream direction of the filter plate 62 along the water flow, and a second water inlet 66 is formed between the lower end of the second water baffle 63 and the bottom of the water tank 2. When the sewage passes through the second filter plate assembly 6, the larger sewage at the middle height position of the sewage is filtered by the filter plate 62 under the filtering action of the filter plate 62, and the sewage passing through the filtering holes enters between the second support plate 61 and the filter plate 62, and the second water outlet 611 is arranged at a higher position relative to the bottom of the water tank 2, so that the sewage is blocked and retained by the second support plate 61 at the middle lower part when passing through the second water outlet 611, and relatively clean water flows into the next small water tank 21 after passing through the second water outlet 611. In this process, the second water baffle 63 can also block dirt located on the upper portion of the sewage, and can further improve the filtering effect. The peripheral edges of the filter plates 62 are connected to form a baffle wall 64 extending in the upstream direction of the water flow and surrounding the cylindrical structure. The baffle wall 64 can guide the flow of the water toward the filter plate 62, and the baffle wall 64 can also support and fix the filter plate 62, keep the filter plate 62 at a position away from the bottom of the water tank, and keep the filter plate 62 at a position spaced apart from the second support plate 61 and the second water baffle 63, so that the overall structure can be made more compact.
A blocking portion 65 is provided between the front end of the lowermost blocking wall 64 and the bottom of the water tank 2, and the blocking portion 65 is located at the lower end of the second water inlet 66. The blocking portion 65 is provided to block dirt settled at the bottom of the sewage from entering the filter holes.
In addition, the filter plate 62, the baffle wall 64, the second baffle 63 and the blocking portion 65 are connected into a module and detachably connected with the second support plate 61, so that the filter plate 62, the baffle wall 64, the second baffle 63 and the blocking portion 65 can be simultaneously detached, and the components can be conveniently cleaned.
The second support plate 61 has a recess 612 formed in the middle thereof, and the water pump 3 is fixedly mounted at the recess 612, and the two components including the filter plate 62 are respectively disposed at two sides of the recess 612. The provision of the water pump 3 in the recess 612 in the middle of the second support plate 61 can make the overall structure of the cleaning apparatus more compact.
The first support plate 51 is provided with a water level mark 7. The setting of the water level mark 7 facilitates the control of the water level of the sewage by the staff at the height position capable of realizing filtration, and the debugging of the cleaning device is facilitated. In other embodiments, the water level mark 7 may be provided on the second support plate 61 or on the inner side wall of the water tank.
The bottom of first backup pad 51 and second backup pad 61 is provided with blowdown gate 8, can communicate between the adjacent little basin 21 after blowdown gate 8 opens, makes things convenient for the washing of mud in the basin 2.
The above embodiment is only one of the preferred embodiments of the present utility model, and common changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model are included in the scope of the present utility model.
Claims (9)
1. The utility model provides a sewage filter equipment of dust removal burnishing machine, includes the basin that is connected with the sewage discharge port of dust removal burnishing machine main part, sets up the water pump in the basin, with water pump linkage complex water level monitoring mechanism, the interval is provided with two at least filter subassemblies in the basin, two the filter subassembly is first filter subassembly, second filter subassembly, its characterized in that respectively: the first filter plate assembly comprises a first support plate and a first water baffle connected with the first support plate, a first water outlet is formed in the middle of the first support plate in the vertical direction, the first water baffle is arranged in the upstream direction of the first support plate in the water flow direction and in a position corresponding to the first water outlet, the height position of the lower end of the first water baffle in the vertical direction is lower than that of the first water outlet, a water passing channel is formed between the first water baffle and the first support plate, a first water inlet is formed between the lower end of the first water baffle and the first support plate, and the first water outlet is connected with the first water inlet through the water passing channel; the second filter plate assembly comprises a second support plate and a filter plate connected with the second support plate, a plurality of filter holes are formed in the filter plate, a second water outlet is formed in the middle of the second support plate in the vertical direction, and filter plates are arranged in the upstream direction of the second support plate in the water flow at intervals.
2. The sewage filtering device of the dust removing polisher according to claim 1, wherein: and a water level mark is arranged on the first support plate and/or the second support plate.
3. The sewage filtering device of the dust removing polisher according to claim 1, wherein: and a sewage gate is arranged at the bottom of the first support plate and/or the second support plate.
4. The sewage filtering device of the dust removing polisher according to claim 1, wherein: the second filter plate assembly comprises second water baffles, the second water baffles are arranged at intervals in the upstream direction of the filter plate along water flow, and a second water inlet is formed between the lower end of the second water baffles and the bottom of the water tank.
5. The sewage filtering device of the dust removing polisher according to claim 1, wherein: the peripheral edges of the filter plate are connected with a retaining wall which extends towards the upstream direction of water flow and is wound into a cylindrical structure.
6. The sewage filtering device of the dust removing polisher according to claim 5, wherein: a blocking part is arranged between the front end of the blocking wall positioned at the lowest part and the bottom of the water tank, and the blocking part is positioned at the lower end of the second water inlet.
7. The sewage filtering device of the dust removing polisher according to claim 6, wherein: the filter plate is detachably connected with the second support plate.
8. The sewage filtering device of the dust removing polisher according to claim 1, wherein: the middle part of second backup pad is formed with the notch, water pump fixed mounting is in notch department, the filter plate is two, and corresponds the setting respectively in the both sides of notch.
9. The sewage filtering device of the dust removing polisher according to claim 1, wherein: the first filter plate assembly is arranged at a position upstream of the second filter plate assembly in the water flow direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322041002.2U CN220633248U (en) | 2023-07-31 | 2023-07-31 | Sewage filtering device of dust removal polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322041002.2U CN220633248U (en) | 2023-07-31 | 2023-07-31 | Sewage filtering device of dust removal polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220633248U true CN220633248U (en) | 2024-03-22 |
Family
ID=90296796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322041002.2U Active CN220633248U (en) | 2023-07-31 | 2023-07-31 | Sewage filtering device of dust removal polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220633248U (en) |
-
2023
- 2023-07-31 CN CN202322041002.2U patent/CN220633248U/en active Active
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