CN216223243U - Filter cloth cleaning device - Google Patents
Filter cloth cleaning device Download PDFInfo
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- CN216223243U CN216223243U CN202121732037.5U CN202121732037U CN216223243U CN 216223243 U CN216223243 U CN 216223243U CN 202121732037 U CN202121732037 U CN 202121732037U CN 216223243 U CN216223243 U CN 216223243U
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- filter cloth
- scraper
- cleaning device
- transmission
- brush
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Abstract
The utility model relates to a filter cloth cleaning device, which comprises a filter cloth transmission device, a hairbrush cleaning device, a scraper cleaning device and a spraying cleaning device, wherein the hairbrush cleaning device, the scraper cleaning device and the spraying cleaning device are used for cleaning the filter cloth in the filter cloth transmission process; the utility model cleans the filter cloth by three modes of the brush, the scraper and the high-pressure water spraying, has simple working procedure, prolongs the service time of the filter cloth to the maximum extent, and effectively improves the filtering efficiency, the service life and the working efficiency of the filter cloth.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to a filter cloth cleaning device on sewage treatment equipment.
Background
China is in the tail end of the world at the average water resource level, and the problem of industrial water pollution is becoming more serious, so that sewage treatment is paid more and more attention by many people. The sewage treatment is widely applied to various fields of buildings, agriculture, environmental protection and the like, and more sewage is introduced into the daily life of common people. The main filtering medium in the sewage treatment equipment is filter cloth, and after the filter cloth is used for a long time, a plurality of fine impurities are adhered to the filter cloth, so that the filtering effect of the filter cloth is influenced, and the filter cloth needs to be replaced periodically. The filter cloth that the conventional equipment used is closed ring shape, has three transmission shafts and a tight axle that rises to carry out the transmission, needs when changing the filter cloth to dismantle the transmission shaft wholly, and this kind of treatment method is not only long consuming time, influences sewage treatment's normal clear, has brought very big work load for the user simultaneously, has increased artifical and sewage treatment's cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a filter cloth cleaning device, which cleans filter cloth by a hairbrush, a scraper and high-pressure water spraying, has simple working procedure, and improves the filtering efficiency, service life and working efficiency of the filter cloth.
The technical scheme adopted by the utility model is as follows: a filter cloth cleaning device comprises a filter cloth transmission device, and a hairbrush cleaning device, a scraper cleaning device and a spraying cleaning device which are used for cleaning the filter cloth in the filter cloth transmission process.
Furthermore, the filter cloth transmission device comprises a plurality of transmission components, and each transmission component comprises a main shaft and a belt wheel arranged on the main shaft.
Furthermore, the brush cleaning device comprises a driving belt wheel arranged on a main shaft of one of the transmission assemblies, a transmission belt wheel in transmission connection with the driving belt wheel through a synchronous toothed belt, and a brush component coaxially mounted with the transmission belt wheel, wherein the brush component is driven by the transmission belt wheel to rotate, and the brush component is contacted with the filter cloth to clean the brush component.
Further, a mounting plate is arranged on one side of the main shaft, the brush component is mounted on the mounting plate through a bearing seat component, a long slotted hole is formed in the bearing seat component, and the bearing seat component is assembled with the mounting plate through the long slotted hole.
Furthermore, the brush part base body is made of aluminum alloy, and the brush part is made of non-metal materials.
Further, scraper blade cleaning device includes the back shaft, sets up supporting seat on the back shaft, sets up the scraper blade cardboard between two supporting seats and installs the scraper blade in the scraper blade cardboard, the scraper blade is tangent with the filter cloth.
Furthermore, the bottom of the scraper clamping plate is provided with an adjusting screw, and the end part of the adjusting screw props against the bottom of the scraper.
Furthermore, the spraying and cleaning device comprises a water inlet pipe, a filter and a high-pressure water pump which are arranged on the water inlet pipe, and a spraying water pipe communicated with the high-pressure water pump through a connecting water pipe, wherein a nozzle is arranged on the spraying water pipe.
Furthermore, the number of the spray header pipes is two, and the nozzles on each spray header pipe are arranged in a cross mode.
The utility model has the positive effects that: the utility model cleans the filter cloth by three modes of the brush, the scraper and the high-pressure water spraying, has simple working procedure, prolongs the service time of the filter cloth to the maximum extent, and effectively improves the filtering efficiency, the service life and the working efficiency of the filter cloth.
Meanwhile, the brush and the scraper are unpowered cleaning devices, and the water after sewage treatment can be used for intermittent washing by spraying, so that a water source is not required to be additionally provided, and the investment and the operation cost of enterprises are saved to the maximum extent.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a filter cloth transmission device according to the present invention;
FIG. 3 is a schematic view showing the results of the blade cleaning mechanism of the present invention;
FIG. 4 is a schematic view of an adjusting screw according to the present invention;
FIG. 5 is a schematic view of a brush cleaning mechanism according to the present invention;
FIG. 6 is a schematic view of the utility model taken along line A-A of FIG. 5;
fig. 7 is a schematic structural view of the spray cleaning device of the present invention.
Detailed Description
As shown in fig. 1-7, the present invention comprises a filter cloth driving device 1, a brush cleaning device 2, a scraper cleaning device 3, and a spray cleaning device 4.
In the embodiment, the filter cloth transmission device 1 comprises a motor assembly 1-3, 3 transmission assemblies and a tension wheel assembly 1-2, wherein the transmission assemblies comprise a first transmission assembly 1-5, a second transmission assembly 1-7 and a third transmission assembly 1-9, and the three transmission assemblies have the same structure and respectively comprise a main shaft and a belt wheel arranged on the main shaft. The motor assembly 1-3 is in transmission connection with a belt wheel of the first transmission assembly 1-5 through a first transmission belt 1-4 so as to drive the main shaft to rotate, transmission is achieved between the first transmission assembly 1-5 and the second transmission assembly 1-7 through a second transmission belt 1-6, transmission is achieved between the second transmission assembly 1-7 and the third transmission assembly 1-9 through a third transmission belt 1-8, and the tensioning wheel assembly 1-2 is arranged between the first transmission assembly 1-5 and the third transmission assembly 1-9. The filter cloth 1-1 is driven under the action of 3 transmission assemblies and a tension wheel assembly 1-2.
The brush cleaning device 2 is arranged on one side of the first transmission assembly 1-5 and specifically comprises a driving belt wheel 2-1, a synchronous toothed belt 2-2, a transmission belt wheel 2-3, a bearing seat component 2-4 and a brush component 2-5, wherein the driving belt wheel 2-1 is arranged on a main shaft of the transmission assembly I1-5 to obtain a power source, and the brush component 2-3 is driven to rotate through the transmission of the transmission belt wheel 2-3. The base body of the brush part 2-3 is made of aluminum alloy, and the brush part is made of non-metal materials, so that the brush part 2-3 has rigidity and certain toughness when the filter cloth is cleaned.
When the synchronous toothed belt tensioning device is installed, the mounting plate is arranged, the bearing seat parts 2-4 are fixed on the mounting plate, and the bearing seat mounting holes in the bearing seat parts 2-4 are long slotted holes, so that the brush and the filter cloth can be tightly attached to each other and the synchronous toothed belt 2-2 can be properly tensioned during assembly.
The scraper cleaning device 3 comprises supporting seats 3-1, scraper mounting seats 3-2, supporting shafts 3-3, adjusting screws 3-4, scraper clamping plates 3-5 and scrapers 3-6, wherein the supporting seats 3-1 are fixed on the mounting plates, the supporting shafts 3-3 are arranged between the two supporting seats 3-1, the scraper mounting seats 3-2 are arranged on the supporting shafts 3-3, the scraper clamping plates 3-5 are arranged on the two scraper mounting seats 3-2, slots are formed in the scraper clamping plates 3-5, and the scrapers 3-6 are arranged in the slots and are tangent to filter cloth. The scraper mounting seat 3-2 and the scraper 3-6 adopt eccentric structures, the scraper mounting seat 3-2 can rotate on the support shaft 3-3, the scraper 3-6 is lapped on the circumferential tangent position of the filter cloth 1-1 by utilizing the constant moment characteristic of the self-adjusting gravity center of the scraper mounting seat 3-2 and the scraper 3-6 during installation, the scraper 3-6 is tightly combined with the filter cloth 1-1, and the cleaning effect is good.
The adjusting screw 3-4 is positioned at the bottom of the scraper clamping plate 3-5 and is propped against the bottom of the scraper 3-6, so that the scraper can move upwards to compensate the abrasion of the scraper. Preferably, the adjusting screw 3-4 may be provided with a spring, and the automatic upward compensation may be achieved by pushing the scraper 3-5 upward with the elastic force.
Spray cleaning device 4 and include inlet tube 1, set up filter 2 and the high pressure water pump 3 on inlet tube 1 and through connecting spray header that water pipe 4 and high pressure water pump 3 communicate be equipped with nozzle 6 on the spray header, the spray header has two, and nozzle 6 cross arrangement on every spray header, the length of spray header is corresponding with the width of filter cloth, can effectively clean the whole breadth of filter cloth 1-1 when spraying cleaning device 4 and starting, and it can play by system program control intermittent type to spray cleaning device 4 simultaneously, can reach cleaning effect and effectively reduce the power cost again.
According to the utility model, three modes of the hairbrush, the scraper and the spraying are added on the basis of the existing filter cloth transmission structure to clean the filter cloth, so that the service time of the filter cloth is prolonged to the maximum extent, and the filtering efficiency, the service life and the working efficiency of the filter cloth are effectively improved.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. A filter cloth cleaning device is characterized by comprising a filter cloth transmission device (1), a hairbrush cleaning device (2) used for cleaning the filter cloth transmission device in the filter cloth transmission process, a scraper cleaning device (3) and a spraying cleaning device (4); the filter cloth transmission device (1) comprises a plurality of transmission components, and each transmission component comprises a main shaft and a belt wheel arranged on the main shaft;
the brush cleaning device (2) comprises a driving belt wheel (2-1) arranged on a main shaft of one of the transmission components, a transmission belt wheel (2-3) in transmission connection with the driving belt wheel (2-1) through a synchronous toothed belt (2-2), and a brush part (2-5) coaxially mounted with the transmission belt wheel (2-3), wherein the brush part (2-5) is driven by the transmission belt wheel (2-3) to rotate, and the brush part (2-5) is contacted with filter cloth to clean the brush part;
the scraper cleaning device (3) comprises a support shaft (3-3), scraper mounting seats (3-2) arranged on the support shaft (3-3), scraper clamping plates (3-5) arranged between the two scraper mounting seats (3-2) and scrapers (3-6) arranged in the scraper clamping plates (3-5), wherein the scrapers (3-6) are tangent to the filter cloth;
the spraying cleaning device (4) comprises a water inlet pipe (4-1), a filter (4-2) and a high-pressure water pump (4-3) which are arranged on the water inlet pipe (4-1), and a spraying water pipe communicated with the high-pressure water pump (4-3) through a connecting water pipe (4-4), wherein a nozzle is arranged on the spraying water pipe.
2. A filter cloth cleaning apparatus as claimed in claim 1, wherein a mounting plate is provided at one side of the main shaft, said brush unit (2-5) being mounted on the mounting plate via a bearing block unit (2-4), said bearing block unit (2-4) being provided with a slotted hole, by means of which the bearing block unit (2-4) is fitted with the mounting plate.
3. A filter cloth cleaning apparatus as claimed in claim 1, wherein the brush member (2-5) is made of an aluminum alloy and the brush portion is made of a non-metallic material.
4. A filter cloth cleaning apparatus as claimed in claim 1, wherein adjusting screws (3-4) are provided at the bottom of the scraper card (3-5), the ends of the adjusting screws (3-4) abutting against the bottom of the scraper (3-6).
5. A filter cloth cleaning apparatus as claimed in claim 1, wherein there are two of the spray headers (4-5), and the nozzles in each spray header are arranged crosswise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121732037.5U CN216223243U (en) | 2021-07-28 | 2021-07-28 | Filter cloth cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121732037.5U CN216223243U (en) | 2021-07-28 | 2021-07-28 | Filter cloth cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216223243U true CN216223243U (en) | 2022-04-08 |
Family
ID=80979419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121732037.5U Active CN216223243U (en) | 2021-07-28 | 2021-07-28 | Filter cloth cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216223243U (en) |
-
2021
- 2021-07-28 CN CN202121732037.5U patent/CN216223243U/en active Active
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