CN215352409U - Multifunctional filter - Google Patents
Multifunctional filter Download PDFInfo
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- CN215352409U CN215352409U CN202121037738.7U CN202121037738U CN215352409U CN 215352409 U CN215352409 U CN 215352409U CN 202121037738 U CN202121037738 U CN 202121037738U CN 215352409 U CN215352409 U CN 215352409U
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- 239000010865 sewage Substances 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 238000001914 filtration Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 16
- 238000012856 packing Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 8
- 239000010813 municipal solid waste Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The application discloses multi-functional filter, this multi-functional filter includes: the filter unit is arranged in the wall drainage unit; the inner container wall of the wall drainage unit and the outer side wall of the filter unit form a drainage cavity; the filtering unit is of a hollow cylindrical structure, and filtering holes are formed in the side wall of the filtering unit; the wall of the wall drainage unit is provided with a drainage port, so that the cooling water in the drainage cavity flows out of the drainage port; an upper cover plate water inlet mechanism is arranged at the top of the wall drainage unit, so that cooling water flows into the filter unit from the upper cover plate water inlet mechanism; a sewage discharge hole design unit is arranged at the bottom of the filtering unit, and a sewage discharge cavity is formed between the sewage discharge hole design unit and the bottom of the wall drainage unit; the sewage discharge hole design unit is arranged in the wall drainage unit; the bottom of the wall drainage unit is provided with a drain outlet so that dirt in the sewage cavity can be drained from the drain outlet. The multifunctional filter has simple structure and convenient use.
Description
Technical Field
The application relates to the technical field of mining engineering machinery, in particular to a multifunctional filter.
Background
At present, when mining, motors and speed reducers of fully mechanized mining face conveyers and reversed loaders, motors of coal mining machines and frequency converters are all cooled by using static water. Because the pipeline live time is long, quality of water is relatively poor, appears motor, reduction gear, converter water route blocking phenomenon easily, leads to damaging because of motor, reduction gear, converter lack of water in the production process, and then influences production, and at this moment the emergence of this phenomenon of prevention that the filter just can be fine.
In addition, the filter is often congested due to dirt, and the filter is also required to have a function of discharging dirt; it is also preferable to have a self-cleaning function; there is a need for a multifunctional filter that is self-cleaning.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the application provides a multifunctional filter which is simple in structure and good in filtering effect; and has the function of pollution discharge; after the sewage disposal structure is added, the sewage disposal device can also have a sewage disposal function.
The application discloses a multifunctional filter, which comprises an upper cover plate water inlet mechanism, a wall drainage unit, a filtering unit, a sewage discharge hole design unit and a sewage discharge cavity; wherein,
the filter unit is arranged in the wall drainage unit, the diameter of the wall drainage unit is larger than that of the filter unit, and the height of the wall drainage unit is larger than that of the filter unit; the inner wall of the wall drainage unit and the outer side wall of the filter unit form a drainage cavity; the filtering unit is of a hollow cylindrical structure, and filtering holes are formed in the side wall of the filtering unit; the wall of the wall drainage unit is provided with a drainage port, so that the cooling water in the drainage cavity flows out of the drainage port;
the top of the wall drainage unit is provided with the upper cover plate water inlet mechanism, so that cooling water flows into the filter unit from the upper cover plate water inlet mechanism;
the bottom of the filtering unit is provided with the sewage discharge hole design unit, and the sewage discharge cavity is formed between the sewage discharge hole design unit and the bottom of the wall drainage unit; the diameter of the sewage discharge hole design unit is the same as that of the wall drainage unit, so that the sewage discharge hole design unit is arranged in the wall drainage unit; and a sewage draining outlet is formed at the bottom of the wall drainage unit so that dirt in the sewage draining cavity can be drained from the sewage draining outlet.
In one example, the multifunctional filter comprises the rotary cleaning mechanism, the rotary cleaning mechanism is arranged on the top of the wall drainage unit, the rotary cleaning mechanism is arranged in the filter unit, and the diameter of the rotary cleaning mechanism is the same as that of the filter unit.
In one example, the rotary trash removal mechanism comprises a detachable crank, a rotating shaft and a threaded blade; wherein,
the detachable crank is fixed through a fixing pin and is fixedly connected with the rotating shaft; the rotating shaft is fixedly connected with the threaded blade.
In one example, the upper cover plate water inlet mechanism comprises a water inlet, a first flange cover, a packing clamping groove, an auxiliary sealing cover, an upper limiting device of the filtering unit, an O-shaped sealing clamping groove, an upper bearing sleeve of the rotating mechanism, a first bolt fixing hole and a bearing; wherein,
the upper limiting device of the filtering unit and the upper bearing sleeve of the rotating mechanism are integrated, and the auxiliary sealing cover and the upper limiting device of the filtering unit are respectively welded on the first flange cover;
an O-shaped sealing clamping groove is formed in the limiting device on the filtering unit and used for installing an O-shaped sealing ring to prevent the rotating mechanism from leaking water; a packing clamping groove is formed in the auxiliary sealing cover, so that a packing is arranged in the auxiliary sealing cover to enhance the sealing performance of the rotating mechanism; first bolt fixing holes are uniformly formed in the periphery of the first flange cover at intervals so as to be fixed with the wall drainage unit; the upper bearing is arranged in the upper bearing sleeve of the rotating mechanism.
In one example, the wall drainage unit comprises a wall, a drainage outlet, a sewage draining outlet, a second flange plate and a second bolt fixing hole; wherein,
the periphery of the second flange plate is uniformly provided with 8 second bolt fixing holes at intervals, and the second bolt fixing holes are connected with the upper cover plate water inlet mechanism; the water outlet is arranged on the wall of the container, and the sewage outlet is arranged at the bottom of the wall drainage unit.
In one example, the filter unit includes a rubber filter vat, a rubber filter vat fastening device, and a filter aperture; wherein,
the periphery of the rubber filter barrel is provided with the filter holes in a surrounding manner, and the filter holes are used for filtering; the rubber filter barrel fastening device is sleeved on the rubber filter barrel and used for fastening the rubber filter barrel so as to prevent the rubber filter barrel from being damaged due to large water pressure of cooling water.
In one example, the sewage discharge hole design unit comprises a sewage discharge hole, a lower bearing sleeve of a rotating mechanism, a lower limiting device of a filtering unit, a wall connecting device and a lower bearing; wherein,
12 sewage discharge holes are arranged around the lower limiting device of the filtering unit in a surrounding manner and used for discharging sewage; a lower bearing is arranged in the lower bearing sleeve of the rotating mechanism; the lower bearing sleeve of the rotating mechanism, the lower limiting device of the filtering unit and the wall connecting device are welded into a whole; the wall connecting device and the wall are welded to form the sewage discharging cavity.
In one example, the waste outlet is provided with a high pressure shut-off valve so that the high pressure shut-off valve is opened when the waste chamber needs to be cleaned of dirt.
The multifunctional filter in the specification has a simple structure and a good filtering effect; and has the function of pollution discharge; after the sewage disposal structure is added, the sewage disposal device can also have a sewage disposal function.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application.
FIG. 1 is a schematic view of a multifunctional filter provided herein;
FIG. 2 is a schematic structural diagram of a rotary dirt removing mechanism provided in the present specification;
FIG. 3 is a schematic structural diagram of a water inlet mechanism of an upper cover plate provided in the present specification;
FIG. 4 is a schematic diagram of a wall drainage cell provided herein;
FIG. 5 is a schematic structural view of a filter unit provided herein;
fig. 6 is a schematic structural diagram of a blowoff hole design unit provided in the present specification.
In fig. 1-6: the device comprises a rotary sewage disposal mechanism 1, an upper cover plate water inlet mechanism 2, a wall drainage unit 3, a filtering unit 4, a sewage discharge hole design unit 5 and a sewage discharge cavity 6; a detachable crank 11, a rotating shaft 12 and a threaded blade 13; the water inlet 21, the first flange cover 22, the packing clamping groove 23, the auxiliary sealing cover 24, the upper limiting device 25 of the filtering unit, the O-shaped sealing clamping groove 26, the upper bearing sleeve 27 of the rotating mechanism, the first bolt fixing hole 28 and the upper bearing 29; the device wall 31, the water outlet 32, the sewage outlet 33, the second flange 34 and the second bolt fixing hole 35; a rubber filter vat 41, a rubber filter vat fastening device 42, a filter hole 43; a sewage discharge hole 51, a lower bearing sleeve 52 of the rotating mechanism, a lower limiting device 53 of the filter unit, a wall connecting device 54 and a lower bearing 55.
Detailed Description
In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.
The terms "first," "second," and the like in the description and in the claims of the present application and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the order of such use may be interchanged under appropriate circumstances such that embodiments of the utility model described herein may be practiced in other orders than those illustrated or described herein.
Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The present specification discloses a multifunctional filter, which comprises an upper cover plate water inlet mechanism 2, a wall drainage unit 3, a filter unit 4, a sewage discharge hole design unit 5 and a sewage discharge cavity 6.
The filter unit 4 is arranged in the wall drainage unit 3, the diameter of the wall drainage unit 3 is larger than that of the filter unit 4, and the height of the wall drainage unit 3 is larger than that of the filter unit 4; the inner wall of the wall drainage unit 3 and the outer side wall of the filter unit 4 form a drainage cavity; the filtering unit 4 is of a hollow cylindrical structure, and filtering holes are formed in the side wall of the filtering unit; the wall of the wall drainage unit 3 is provided with a drainage port so that the cooling water in the drainage cavity flows out of the drainage port;
the upper cover plate water inlet mechanism 2 is arranged at the top of the wall drainage unit 3, so that cooling water flows into the filter unit 4 from the upper cover plate water inlet mechanism 2;
the bottom of the filtering unit 4 is provided with the sewage discharge hole design unit 5, and the sewage discharge cavity 6 is formed between the sewage discharge hole design unit 5 and the bottom of the wall drainage unit 3; the diameter of the sewage discharge hole design unit 5 is the same as that of the wall drainage unit 3, so that the sewage discharge hole design unit 5 is arranged in the wall drainage unit 3; and a sewage draining outlet is formed at the bottom of the wall drainage unit 3 so that dirt in the sewage draining cavity 6 can be drained from the sewage draining outlet.
In one example, the multifunctional filter comprises the rotary cleaning mechanism 1, the rotary cleaning mechanism 1 is arranged on the top of the wall drainage unit 3, the rotary cleaning mechanism 1 is arranged in the filter unit 4, and the diameter of the rotary cleaning mechanism 1 is the same as that of the filter unit 4.
In one example, the rotary trash removal mechanism 1 includes a removable crank 11, a rotating shaft 12, and a threaded blade 13. The detachable crank 11 is fixed through a fixing pin and is fixedly connected with the rotating shaft 12; the rotating shaft 12 is fixedly connected with the threaded blade 13.
In one example, the upper cover plate water inlet mechanism 2 comprises a water inlet 21, a first flange cover 22, a packing clamping groove 23, an auxiliary sealing cover 24, a filter unit upper limiting device 25, an O-shaped sealing clamping groove 26, a rotary mechanism upper bearing sleeve 27, a first bolt fixing hole 28 and a bearing 29.
The upper limiting device 25 of the filtering unit and the upper bearing sleeve 27 of the rotating mechanism are integrated, and the auxiliary sealing cover 24 and the upper limiting device 25 of the filtering unit are respectively welded on the first flange cover 22; an O-shaped sealing clamping groove 26 is formed in the upper limiting device 25 of the filtering unit, and the O-shaped sealing clamping groove 26 is used for installing an O-shaped sealing ring to prevent the rotating mechanism from leaking water; a packing clamping groove 23 is formed in the auxiliary sealing cover 24 so that a packing is arranged in the auxiliary sealing cover to enhance the sealing performance of the rotating mechanism; first bolt fixing holes 28 are uniformly arranged around the first flange cover 22 at intervals so as to be fixed with the wall drainage unit 3; the upper bearing 29 is arranged in the upper bearing sleeve 27 of the rotating mechanism.
In one example, the wall drain unit 3 includes a wall 31, a drain opening 32, a drain outlet 33, a second flange 34, and a second bolt securing hole 35. The periphery of the second flange plate 34 is uniformly provided with 8 second bolt fixing holes 35 at intervals, and the second bolt fixing holes 35 are connected with the upper cover plate water inlet mechanism 2; the drain outlet 32 is arranged on the wall 31, and the drain outlet 33 is arranged at the bottom of the wall drain unit 3.
In one example, the filter unit 4 includes a rubber filter vat 41, a rubber filter vat fastening device 42, and a filter aperture 43. The periphery of the rubber filter barrel 41 is provided with the filter holes 43 in a surrounding manner, and the filter holes 43 are used for filtering; the rubber filter vat fastening device 42 is sleeved on the rubber filter vat 41 and is used for fastening the rubber filter vat 41 so as to prevent the rubber filter vat from being damaged due to high water pressure of cooling water.
In one example, the drain hole designing unit 5 includes a drain hole 51, a rotary mechanism lower bearing housing 52, a filter unit lower limiting device 53, a wall connecting device 54, and a lower bearing 55. 12 sewage discharge holes 51 are arranged around the lower limiting device 53 of the filtering unit in a surrounding manner, and the sewage discharge holes 51 are used for discharging sewage; a lower bearing 55 is arranged in the lower bearing sleeve 52 of the rotating mechanism; the lower bearing sleeve 52 of the rotating mechanism, the lower limiting device 53 of the filtering unit and the wall connecting device 54 are welded into a whole; the wall connection means 54 is welded to the wall 31 to form the waste chamber 6.
In one example, the waste outlet 33 is provided with a high pressure shut-off valve, which is opened when it is necessary to clean the waste chamber 6 of dirt.
When in use: before use, the drain port 33 needs to be connected with a high-pressure stop valve and is in a closed state. When the filter is used, water enters from the water inlet 21, is filtered by the rubber filter barrel 41 and then flows out from the filter holes 43 around the rubber filter barrel 41. Filtered by the filter holes 43 and sent to each water using equipment through the water outlet 32. Impurities which cannot pass through the filter hole 43 in use flow into the sewage cavity 6 through the sewage discharge hole 51 to wait for discharge, and the high-pressure stop valve at the sewage discharge port 33 is periodically opened to discharge sewage. After the filter has long service life, the filter holes 43 are easy to block, the detachable crank 11 is needed to be installed to rotate the rotary dirt cleaning mechanism 1, the inner wall of the rubber filter barrel 41 is cleaned through the threaded blades 13 in the shaking process, the cleaned dirt flows to the dirt discharging cavity 6 through the dirt discharging holes 51, and then is discharged through the dirt discharging port 33. After cleaning, the detachable crank 11 is taken down and stored.
The multifunctional filter in the specification has a simple structure and a good filtering effect; and has the function of pollution discharge; after the sewage disposal structure is added, the sewage disposal device can also have a sewage disposal function.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (8)
1. A multifunctional filter is characterized by comprising an upper cover plate water inlet mechanism (2), a wall drainage unit (3), a filtering unit (4), a sewage discharge hole design unit (5) and a sewage discharge cavity (6); wherein,
the filter unit (4) is arranged in the wall drainage unit (3), the diameter of the wall drainage unit (3) is larger than that of the filter unit (4), and the height of the wall drainage unit (3) is larger than that of the filter unit (4); the inner wall of the wall drainage unit (3) and the outer side wall of the filtering unit (4) form a drainage cavity; the filtering unit (4) is of a hollow cylindrical structure, and filtering holes are formed in the side wall of the filtering unit; the wall of the wall drainage unit (3) is provided with a drainage port, so that cooling water in the drainage cavity flows out of the drainage port;
the upper cover plate water inlet mechanism (2) is arranged at the top of the wall drainage unit (3), so that cooling water flows into the filter unit (4) from the upper cover plate water inlet mechanism (2);
the bottom of the filtering unit (4) is provided with the sewage discharge hole design unit (5), and a sewage discharge cavity (6) is formed between the sewage discharge hole design unit (5) and the bottom of the wall drainage unit (3); the diameter of the sewage discharge hole design unit (5) is the same as that of the wall drainage unit (3), so that the sewage discharge hole design unit (5) is arranged in the wall drainage unit (3); and a sewage draining outlet is formed at the bottom of the wall drainage unit (3) so that dirt in the sewage draining cavity (6) can be drained from the sewage draining outlet.
2. The multifunctional filter according to claim 1, characterized in that it comprises a rotary cleaning mechanism (1), said rotary cleaning mechanism (1) is arranged on top of said wall drain unit (3), and said rotary cleaning mechanism (1) is built in said filter unit (4), said rotary cleaning mechanism (1) has the same diameter as said filter unit (4).
3. The multifunctional filter according to claim 2, characterized in that said rotary trash removal mechanism (1) comprises a removable crank (11), a rotating shaft (12) and a threaded blade (13); wherein,
the detachable crank (11) is fixed through a fixing pin and is fixedly connected with the rotating shaft (12); the rotating shaft (12) is fixedly connected with the threaded blade (13).
4. The multifunctional filter according to claim 1, wherein the upper cover plate water inlet mechanism (2) comprises a water inlet (21), a first flange cover (22), a packing clamping groove (23), an auxiliary sealing cover (24), a filter unit upper limiting device (25), an O-shaped sealing clamping groove (26), a rotary mechanism upper bearing sleeve (27), a first bolt fixing hole (28) and a bearing (29); wherein,
the upper limiting device (25) of the filtering unit and the upper bearing sleeve (27) of the rotating mechanism are integrated, and the auxiliary sealing cover (24) and the upper limiting device (25) of the filtering unit are respectively welded on the first flange cover (22);
an O-shaped sealing clamping groove (26) is formed in the limiting device (25) on the filtering unit, and the O-shaped sealing clamping groove (26) is used for installing an O-shaped sealing ring to prevent the rotating mechanism from leaking water; a packing clamping groove (23) is formed in the auxiliary sealing cover (24) so that a packing is arranged in the auxiliary sealing cover to enhance the sealing performance of the rotating mechanism; first bolt fixing holes (28) are uniformly arranged at intervals on the periphery of the first flange cover (22) so as to be fixed with the wall drainage unit (3); the upper bearing (29) is arranged in the upper bearing sleeve (27) of the rotating mechanism.
5. The multifunctional filter according to claim 1, wherein the wall drain unit (3) comprises a wall (31), a drain opening (32), a drain outlet (33), a second flange (34) and a second bolt fastening hole (35); wherein,
the periphery of the second flange plate (34) is uniformly provided with 8 second bolt fixing holes (35) at intervals, and the second bolt fixing holes (35) are connected with the upper cover plate water inlet mechanism (2); the water outlet (32) is arranged on the wall (31), and the sewage outlet (33) is arranged at the bottom of the wall drainage unit (3).
6. Multifunctional filter according to claim 1, characterized in that the filter unit (4) comprises a rubber filter vat (41), rubber filter vat fastening means (42) and filter holes (43); wherein,
the periphery of the rubber filter barrel (41) is provided with the filter holes (43) in a surrounding manner, and the filter holes (43) are used for filtering; the rubber filter barrel fastening device (42) is sleeved on the rubber filter barrel (41) and used for fastening the rubber filter barrel (41) so as to prevent the rubber filter barrel from being damaged due to large water pressure of cooling water.
7. The multifunctional filter according to claim 1, wherein the blowoff hole designing unit (5) comprises a blowoff hole (51), a rotary mechanism lower bearing housing (52), a filter unit lower limiting device (53), a wall connecting device (54), and a lower bearing (55); wherein,
12 sewage discharge holes (51) are arranged around the lower limiting device (53) of the filtering unit in a surrounding manner, and the sewage discharge holes (51) are used for discharging sewage; a lower bearing (55) is arranged in the lower bearing sleeve (52) of the rotating mechanism; the lower bearing sleeve (52) of the rotating mechanism, the lower limiting device (53) of the filtering unit and the wall connecting device (54) are welded into a whole; the wall connecting device (54) is welded with the wall (31) to form the sewage draining cavity (6).
8. Multifunctional filter according to claim 5, characterised in that the sewage drain (33) is provided with a high pressure shut-off valve, so that it is opened when it is necessary to clean the sewage chamber (6) of dirt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121037738.7U CN215352409U (en) | 2021-05-15 | 2021-05-15 | Multifunctional filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121037738.7U CN215352409U (en) | 2021-05-15 | 2021-05-15 | Multifunctional filter |
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| Publication Number | Publication Date |
|---|---|
| CN215352409U true CN215352409U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121037738.7U Active CN215352409U (en) | 2021-05-15 | 2021-05-15 | Multifunctional filter |
Country Status (1)
| Country | Link |
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| CN (1) | CN215352409U (en) |
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2021
- 2021-05-15 CN CN202121037738.7U patent/CN215352409U/en active Active
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