CN221287089U - Industrial wastewater filter convenient to change filter core - Google Patents
Industrial wastewater filter convenient to change filter coreInfo
- Publication number
- CN221287089U CN221287089U CN202322914043.8U CN202322914043U CN221287089U CN 221287089 U CN221287089 U CN 221287089U CN 202322914043 U CN202322914043 U CN 202322914043U CN 221287089 U CN221287089 U CN 221287089U
- Authority
- CN
- China
- Prior art keywords
- wall
- filter
- barrel
- ring
- convenient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000010865 sewage Substances 0.000 description 10
- 239000012535 impurity Substances 0.000 description 9
- 238000001914 filtration Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Abstract
The utility model relates to the field of filters, in particular to an industrial wastewater filter convenient for replacing a filter element, which comprises a barrel, wherein a barrel cover is arranged on the outer wall of the top of the barrel, a cleaning component is arranged at the center of the inner wall of the bottom of the barrel, a fixing component is arranged at the center of the bottom of the barrel cover, connecting blocks distributed at equal distances are welded on the outer wall of one side, close to the barrel cover, of the barrel, a water inlet pipe is connected to the outer wall of one side of the barrel, a water outlet pipe is connected to the center of the top of the barrel cover, and a flowmeter is arranged in the water outlet pipe; the cleaning component comprises a rotary disk rotationally connected to the inner wall of the bottom of the cylinder body, a supporting plate arranged at one end of the outer wall of the top of the rotary disk and cleaning brushes fixed on the outer wall of one side of the supporting plate at equal distances. The utility model rotates the screw ring to be taken down from the fixed ring, and the filter cylinder loses limit and support after the screw ring is taken down, so that the filter cylinder is taken down at the moment, and the filter cylinder is convenient to replace.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to an industrial wastewater filter with a filter element convenient to replace.
Background
The sewage treatment filter is suitable for separating suspended solid particles in liquid, especially toxic medium. The sewage treatment filter is mainly used for treating sewage so that the sewage can be recycled;
The filter screen that uses in the present sewage treatment filter is stainless steel, and this kind of filter screen does not need to change often after using, reduces the consumption of filter media, but stainless steel filter screen can be along with rivers attached with some impurity after long-time use, and these impurity can block the aperture in the stainless steel filter screen, leads to the water yield decline of filtering out, further leads to the load of cartridge filter great.
Disclosure of utility model
The utility model aims to solve the problems and the shortcomings, and provides an industrial wastewater filter with a filter element convenient to replace: the rotary motor drives the rotary disk to rotate after being started, one end of a cleaning brush on one side outer wall of the support plate on the rotary disk is contacted with the outer wall of the filter cylinder to brush the surface of the filter cylinder, so that attached impurities are brushed, the filter capacity of the filter cylinder is maintained, the filter cylinder is dredged, the flow of the drain pipe is maintained, and the problems of flow reduction caused by attached impurities and high pressure at the end of the water inlet pipe are solved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The industrial wastewater filter comprises a barrel, wherein a barrel cover is arranged on the outer wall of the top of the barrel, a cleaning component is arranged at the center of the inner wall of the bottom of the barrel, a fixing component is arranged at the center of the bottom of the barrel cover, connecting blocks distributed at equal intervals are welded on the outer wall of one side of the barrel, which is close to the barrel cover, respectively, the outer wall of one side of the barrel is connected with a water inlet pipe, a water outlet pipe is connected with the center of the top of the barrel cover, and a flowmeter is arranged in the water outlet pipe; the cleaning component comprises a rotary disk rotationally connected to the inner wall of the bottom of the cylinder body, a supporting plate arranged at one end of the outer wall of the top of the rotary disk and cleaning brushes fixed on the outer wall of one side of the supporting plate at equal distances.
Preferably, a rotating motor is arranged at the center of the outer wall of the bottom of the cylinder body, and an output shaft of the rotating motor is connected with the center of the bottom of the rotating disk;
According to the scheme: the rotary motor drives the rotary disk to rotate after being started, one end of a cleaning brush on one side outer wall of the support plate on the rotary disk is contacted with the outer wall of the filter cartridge to brush the surface of the filter cartridge, so that attached impurities are brushed, the filtering capacity of the filter cartridge is maintained, the filter cartridge is dredged, and the flow of the drain pipe is maintained.
Preferably, the bottom outer wall welding of cover has the go-between, and the welding of the inner wall top department of barrel has the spacing ring, and the outer wall of go-between is equipped with the sealing washer that the equidistance was distributed.
Preferably, a sliding protrusion is welded at the center of the top outer wall of the supporting plate, and one side outer wall of the sliding protrusion is slidably connected with one side outer wall of the limiting ring.
Preferably, the fixing component comprises a positioning protrusion arranged at the center of the outer wall of the bottom of the cylinder cover, a fixing ring welded on the outer wall of the bottom of the cylinder cover, a filter cylinder arranged between the fixing ring and the positioning protrusion, and a screw-connection ring screwed on the inner side outer wall of the fixing ring.
Preferably, a fastening ring is welded on the top outer wall of the filter cartridge, and the top outer wall of the screw-connection ring is in contact with the outer wall of the fastening ring;
according to the scheme: the screw ring is rotated to enable the screw ring to be taken down from the fixed ring, the filter cylinder loses limit and support after the screw ring is taken down, and at the moment, the filter cylinder is taken down, so that the filter cylinder is convenient to replace.
The rotating motor is connected with the switch through a wire, and the switch is connected with a power supply through a wire.
The beneficial effects of the utility model are as follows:
1. After the rotating motor is started, the rotating disk is driven to rotate, one end of a cleaning brush on the outer wall of one side of the supporting plate on the rotating disk is contacted with the outer wall of the filter cartridge, the surface of the filter cartridge is brushed, so that attached impurities are brushed, the filtering capacity of the filter cartridge is maintained, the filter cartridge is dredged, and the flow of the drain pipe is maintained;
2. The screw ring is rotated to enable the screw ring to be taken down from the fixed ring, the filter cylinder loses limit and support after the screw ring is taken down, and at the moment, the filter cylinder is taken down, so that the filter cylinder is convenient to replace.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an industrial wastewater filter with a filter element convenient to replace;
FIG. 2 is a schematic diagram of the internal structure of a cylinder of an industrial wastewater filter with a filter element convenient to replace;
FIG. 3 is a schematic view of a support plate of an industrial wastewater filter with a filter cartridge convenient to replace according to the present utility model;
Fig. 4 is a schematic view showing an unfolding structure of a cylinder cover of an industrial wastewater filter with a filter element convenient to replace.
In the figure: 1 barrel, 2 barrel cover, 3 inlet tube, 4 drain pipe, 5 clear away subassembly, 6 fixed subassembly, 7 connecting blocks, 8 spacing ring, 9 rotary disk, 10 backup pad, 11 clear away the brush, 12 sliding bulge, 13 rotating electrical machines, 14 go-between, 15 location bulge, 16 solid fixed ring, 17 filter cartridge, 18 fastening ring, 19 spiro union ring.
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.
Example 1:
Referring to fig. 1-3, an industrial wastewater filter convenient for replacing a filter element comprises a barrel 1, wherein a barrel cover 2 is arranged on the outer wall of the top of the barrel 1, a cleaning component 5 is arranged at the center of the inner wall of the bottom of the barrel 1, a fixing component 6 is arranged at the center of the bottom of the barrel cover 2, connecting blocks 7 distributed equidistantly are welded at the outer wall of one side, close to the barrel cover 2, of the barrel 1, a water inlet pipe 3 is connected to the outer wall of one side of the barrel 1, a water outlet pipe 4 is connected to the center of the top of the barrel cover 2, a flowmeter is arranged in the water outlet pipe 4, a rotating motor 13 is prompted to start according to the reduction of flow, the flow discharged by the water outlet pipe 4 is conveniently detected, the increase of the pressure inside the barrel 1 is avoided, and a filter cartridge 17 is conveniently cleaned;
The cleaning component 5 comprises a rotary disk 9 rotatably connected to the inner wall of the bottom of the cylinder body 1, a supporting plate 10 arranged at one end of the outer wall of the top of the rotary disk 9 and cleaning brushes 11 equidistantly fixed on the outer wall of one side of the supporting plate 10;
The rotary motor 13 is arranged in the center of the outer wall of the bottom of the cylinder body 1, an output shaft of the rotary motor 13 is connected with the center of the bottom of the rotary disk 9, and after the rotary motor 13 is started, the rotary disk 9 drives the supporting plate 10 and the cleaning brush 11 to move on the outer wall of the filter cylinder 17, so that the surface of the filter cylinder 17 is cleaned, impurities on the surface of the filter cylinder 17 are conveniently cleaned, and the filtering capability of the filter cylinder 17 is conveniently maintained;
The rotary motor 13 is connected to the switch through a wire, and the switch is connected to the power supply through a wire.
Example 2:
Referring to fig. 1 and 4, a connecting ring 14 is welded on the outer wall of the bottom of the cylinder cover 2, a limiting ring 8 is welded on the top of the inner wall of the cylinder body 1, sealing rings distributed at equal distance are arranged on the outer wall of the connecting ring 14, the cylinder cover 2 and the cylinder body 1 are connected through fixing bolts and the like on a connecting block 7, and the sealing rings on the connecting ring 14 seal the connecting position to keep the whole tightness;
The center of the outer wall of the top of the supporting plate 10 is welded with a sliding bulge 12, one side outer wall of the sliding bulge 12 is slidably connected with one side outer wall of the limiting ring 8, the supporting plate 10 rotates through the rotating disc 9, the sliding bulge 12 at the top of the supporting plate 10 slides on the inner side outer wall of the limiting ring 8, and the rotation stability of the supporting plate 10 is kept, so that the cleaning brush 11 is contacted with the outer wall of the filter cylinder 17, and impurities are conveniently cleaned;
The fixed component 6 comprises a positioning protrusion 15 arranged at the center of the outer wall of the bottom of the cylinder cover 2, a fixed ring 16 welded on the outer wall of the bottom of the cylinder cover 2, a filter cylinder 17 arranged between the fixed ring 16 and the positioning protrusion 15, and a screw ring 19 screwed on the outer wall of the inner side of the fixed ring 16;
The top outer wall of the filter cartridge 17 is welded with the fastening ring 18, the top outer wall of the screw connection ring 19 is in contact with the outer wall of the fastening ring 18, the filter cartridge 17 can be taken down from the cartridge cover 2 by taking down the screw connection ring 19 on the fixing ring 16, the positioning protrusion 15 supports the top inner wall of the filter cartridge 17, the filter cartridge 17 can be replaced conveniently and quickly, and the fixing stability of the filter cartridge 17 can be kept conveniently.
Working principle: when the sewage treatment device is used, sewage enters the barrel 1 through the inlet pipe 3, the sewage passes through the filter cartridge 17 and then enters the drain pipe 4 of the barrel cover 2, the stainless steel filter cartridge 17 filters and intercepts the sewage in the process, after a period of use, the outer wall of the filter cartridge 17 is attached with some impurities to cause the flow rate of the drain pipe 4 to be reduced, the flow meter detects the flow rate to be reduced and then gives a prompt, the rotating motor 13 is started at the moment, the rotating motor 13 is started and then drives the rotating disk 9 to rotate, one end of the cleaning brush 11 on one side of the supporting plate 10 on the rotating disk 9 is contacted with the outer wall of the filter cartridge 17, the surface of the filter cartridge 17 is brushed, the filtering capability of the filter cartridge 17 is maintained, the filter cartridge 17 is dredged, and the flow rate of the drain pipe 4 is maintained; when the filter cartridge 17 needs to be replaced after aging, the connection of sewage is disconnected, the bolts and other components of the fixed connecting block 7 are taken down, the cylinder cover 2 is separated from the cylinder body 1, the threaded ring 19 is rotated to be taken down from the fixed ring 16, the filter cartridge 17 loses limit and support after the threaded ring 19 is taken down, at the moment, the filter cartridge 17 is taken down, the inner side of the new filter cartridge 17 is inserted into the side outer wall of the positioning boss 15, the threaded ring 19 is sleeved on the outer wall of the filter cartridge 17 and is in threaded connection with the fixed ring 16, and the threaded ring 19 is used for fixing the fastening ring 18 on the filter cartridge 17 along with the threaded connection, so that the filter cartridge 17 is fixed.
While the exemplary embodiments of the present utility model have been described in detail with reference to the examples, those skilled in the art will appreciate that various modifications and adaptations to the specific examples described above can be made and that various combinations of the features and structures presented herein can be practiced without departing from the scope of the present utility model, which is defined by the appended claims. The foregoing description of specific exemplary embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (7)
1. The utility model provides an industrial wastewater filter convenient to change filter core, includes barrel (1), its characterized in that, the top outer wall of barrel (1) is equipped with cover (2), and the bottom inner wall center department of barrel (1) installs clear subassembly (5), the bottom center department of cover (2) is equipped with fixed subassembly (6), and barrel (1) and cover (2) are close to each other one side outer wall department all welded connecting block (7) that the equidistance distributes, one side outer wall of barrel (1) is connected with inlet tube (3), and the top center department of cover (2) is connected with drain pipe (4), install the flowmeter in drain pipe (4);
The cleaning component (5) comprises a rotary disk (9) rotatably connected to the inner wall of the bottom of the cylinder body (1), a supporting plate (10) arranged at one end of the outer wall of the top of the rotary disk (9) and cleaning brushes (11) equidistantly fixed on the outer wall of one side of the supporting plate (10).
2. An industrial waste water filter with convenient filter element replacement according to claim 1, wherein a rotating motor (13) is installed at the center of the bottom outer wall of the cylinder (1), and the output shaft of the rotating motor (13) is connected with the center of the bottom of the rotating disc (9).
3. The industrial wastewater filter convenient for replacing the filter element according to claim 1, wherein a connecting ring (14) is welded on the outer wall of the bottom of the cylinder cover (2), a limiting ring (8) is welded on the top of the inner wall of the cylinder body (1), and sealing rings distributed at equal distances are arranged on the outer wall of the connecting ring (14).
4. An industrial waste water filter with convenient filter element replacement according to claim 1, wherein a sliding protrusion (12) is welded at the center of the top outer wall of the supporting plate (10), and one side outer wall of the sliding protrusion (12) is slidably connected to one side outer wall of the limiting ring (8).
5. An industrial waste water filter with convenient replacement of filter element according to claim 1, wherein the fixing component (6) comprises a positioning protrusion (15) arranged at the center of the outer wall of the bottom of the cylinder cover (2), a fixing ring (16) welded on the outer wall of the bottom of the cylinder cover (2), a filter cylinder (17) arranged between the fixing ring (16) and the positioning protrusion (15) and a screw-connection ring (19) screw-connected on the inner side and the outer wall of the fixing ring (16).
6. An industrial waste water filter with convenient replacement of filter element according to claim 5, characterized in that the top outer wall of the filter cartridge (17) is welded with a fastening ring (18), and the top outer wall of the screw-on ring (19) is in contact with the outer wall of the fastening ring (18).
7. An industrial waste water filter facilitating the replacement of a filter cartridge according to claim 2, wherein the rotary electric machine (13) is connected to a switch by a wire, and the switch is connected to a power supply by a wire.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221287089U true CN221287089U (en) | 2024-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |