CN213610081U - High-efficiency filter capable of achieving multistage filtration - Google Patents
High-efficiency filter capable of achieving multistage filtration Download PDFInfo
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- CN213610081U CN213610081U CN202022261822.9U CN202022261822U CN213610081U CN 213610081 U CN213610081 U CN 213610081U CN 202022261822 U CN202022261822 U CN 202022261822U CN 213610081 U CN213610081 U CN 213610081U
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Abstract
The utility model provides a high-efficiency filter capable of multi-stage filtration, which comprises a filter shell, a collecting hopper, an outlet valve, a supporting leg, a detachable multi-stage filter frame structure, an end cover, a shunting filter frame structure, a fixed shaft plate, a box door, a rubber sealing strip, a connecting lug plate and a fixed lug plate, wherein the collecting hopper is connected with the lower part of the filter shell through a bolt; the outlet valve is in threaded connection with the middle position of the lower part of the collecting hopper; the supporting legs are respectively bolted at the four corners of the lower part of the aggregate bin; the detachable multi-stage filter frame structure is arranged in the middle of the inner side of the filter shell; the end cover is connected to the upper part of the filter shell through bolts. The utility model has the advantages that: through the setting of direction connecting pipe and supplementary outlet pipe, be favorable to separating debris and waste water, prevent that debris from blockking up the filter screen, cause the filter effect of this filter to reduce to improve the filter effect of this filter.
Description
Technical Field
The utility model belongs to the technical field of the filter, especially, relate to a but multistage filter's high efficiency filter.
Background
The filter is used for separating different substances in a solution in a corresponding physical or chemical mode, is widely used in life and experiments, has the characteristics of small volume, easiness in operation, low energy consumption and the like, and is generally used for occasions for treating wastewater.
However, the existing filter has the problems of poor filtering effect, inconvenience in replacing the filter screen and easy blockage of the filter screen due to impurities in water.
Therefore, it is necessary to develop a high efficiency filter capable of multi-stage filtration.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a but multistage filter's high efficiency filter to solve current filter effect poor, inconvenient change the filter screen and the problem that impurity in the aquatic made the filter screen jam easily. A high-efficiency filter capable of performing multistage filtration comprises a filter shell, a collecting hopper, an outlet valve, supporting legs, a detachable multistage filter frame structure, an end cover, a split flow filter frame structure, a fixed shaft plate, a box door, a rubber sealing strip, a connecting lug plate and a fixed lug plate, wherein the collecting hopper is connected to the lower part of the filter shell through bolts; the outlet valve is in threaded connection with the middle position of the lower part of the collecting hopper; the supporting legs are respectively bolted at the four corners of the lower part of the aggregate bin; the detachable multi-stage filter frame structure is arranged in the middle of the inner side of the filter shell; the end cover is connected to the upper part of the filter shell through bolts; the shunting filter frame structure is arranged on the inner side of the end cover; the fixed shaft plate is respectively welded at the upper part and the lower part of the left side of the filter shell; the right side of the box door is coupled to the inner side of the fixed shaft plate; the rubber sealing strip is glued at the periphery of the front end of the box door; the connecting ear plates are respectively welded at the upper part and the lower part of the left side of the box door; the fixed ear plates are welded at the upper part and the lower part of the right side of the filter shell; the detachable multi-stage filter frame structure comprises a fixed frame, a support frame, a plane filter screen, a handle, a fixed ring and a positioning pin, wherein the support frame is welded on the inner side of the fixed frame; the plane filter screen is inserted into the inner side of the support frame; the handle is welded in the middle of the front end of the plane filter screen; the fixing ring is arranged on the upper part of the front end of the plane filter screen and is welded with the fixing frame; the positioning pin is inserted into the inner side of the fixing ring.
Preferably, the shunting filter frame structure comprises a water inlet pipe, a flange plate, a guide filter frame, a guide connecting pipe, an auxiliary water outlet pipe and an auxiliary filter cover, wherein the flange plate is welded at the upper part of the water inlet pipe; the guide filter frame is connected with the middle position of the inner side of the water inlet pipe through a screw; the guide connecting pipes are respectively connected to the left side and the right side of the lower part of the water inlet pipe through bolts; one end of the auxiliary water outlet pipe is connected with the water inlet pipe, and the other end of the auxiliary water outlet pipe is guided to the connecting pipe; the auxiliary filter cover is connected to the lower part of the inner side of the guide connecting pipe through a bolt.
Preferably, the fixing frame is respectively embedded at the left side and the right side of the interior of the filter shell.
Preferably, the support frame be provided with a plurality ofly, the support frame symmetry of left and right sides sets up.
Preferably, the positioning pins are respectively arranged at the left side and the right side of the front end of the plane filter screen.
Preferably, the front end of the filter shell is provided with a rectangular hole, and the size of the rectangular hole is slightly smaller than that of the box door.
Preferably, the connecting ear plate and the fixing ear plate are horizontally arranged.
Preferably, the upper part of the water inlet pipe penetrates through the inner side of the end cover and is connected with the end cover through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, the setting of direction connecting pipe and supplementary outlet pipe, be favorable to separating debris and waste water, prevent that debris from with filter screen blocking, cause the filter effect of this filter to reduce to improve the filter effect of this filter.
The utility model discloses in, the direction filter frame and the setting of supplementary filter mantle be favorable to filtering debris direction to the direction connecting pipe in, make the inlet tube remain unblocked throughout, prevent that the inlet tube from blockking up the normal filtering work of influence to sewage.
The utility model discloses in, the setting of mount, support frame and handle, be favorable to the convenience to install and dismantle the plane filter screen, make things convenient for the staff to pull down the back with the plane filter screen, change and maintain the plane filter screen, save the maintenance cost of plane filter screen.
The utility model discloses in, the setting of solid fixed ring and locating pin, be favorable to fixing the position of plane filter screen, prevent that the plane filter screen from removing in filter housing's inboard, influencing the filter effect of plane filter screen.
The utility model discloses in, chamber door, the setting of connecting otic placode and fixed otic placode, be favorable to making things convenient for the staff to pull down the plane filter screen after opening it, the convenient inboard to filter housing maintains the life of extension filter housing simultaneously.
The utility model discloses in, rubber seal strip's setting, be favorable to increasing the sealed effect of filter housing and chamber door junction, prevent that waste water or debris from flowing from filter housing and chamber door junction, cause the pollution to ground, inconvenient staff clears up ground.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the detachable multi-stage filter frame structure of the present invention;
fig. 3 is a schematic structural view of the shunting filter frame structure of the present invention.
In the figure:
1. a filter housing; 2. a collection hopper; 3. an outlet valve; 4. supporting legs; 5. a detachable multi-stage filter frame structure; 51. a fixed mount; 52. a support frame; 53. a planar filter screen; 54. a handle; 55. a fixing ring; 56. positioning pins; 6. an end cap; 7. a split flow filter frame structure; 71. a water inlet pipe; 72. a flange plate; 73. guiding the filter frame; 74. a guide connecting pipe; 75. an auxiliary water outlet pipe; 76. an auxiliary filter housing; 8. fixing the shaft plate; 9. a box door; 10. a rubber seal strip; 11. connecting the ear plates; 12. and fixing the ear plate.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 and fig. 2, a high efficiency filter capable of multi-stage filtration comprises a filter housing 1, a material collecting hopper 2, an outlet valve 3, support legs 4, a detachable multi-stage filter frame structure 5, an end cover 6, a split flow filter frame structure 7, a fixed shaft plate 8, a box door 9, a rubber sealing strip 10, a connecting lug plate 11 and a fixed lug plate 12, wherein the material collecting hopper 2 is connected to the lower part of the filter housing 1 through bolts; the outlet valve 3 is in threaded connection with the middle position of the lower part of the collecting hopper 2; the supporting legs 4 are respectively bolted at the four corners of the lower part of the aggregate bin 2; the detachable multi-stage filter frame structure 5 is arranged in the middle of the inner side of the filter shell 1; the end cover 6 is connected to the upper part of the filter shell 1 through bolts; the shunting filter frame structure 7 is arranged on the inner side of the end cover 6; the fixed shaft plate 8 is respectively welded at the upper part and the lower part of the left side of the filter shell 1; the right side of the box door 9 is coupled to the inner side of the fixed shaft plate 8; the rubber sealing strip 10 is glued at the periphery of the front end of the box door 9; the connecting ear plates 11 are respectively welded at the upper part and the lower part of the left side of the box door 9; the fixed ear plate 12 is welded at the upper part and the lower part of the right side of the filter shell 1; the detachable multi-stage filter frame structure 5 comprises a fixed frame 51, a support frame 52, a plane filter screen 53, a handle 54, a fixing ring 55 and a positioning pin 56, wherein the support frame 52 is welded on the inner side of the fixed frame 51; the plane filter screen 53 is inserted into the inner side of the support frame 52; the handle 54 is welded at the middle position of the front end of the plane filter screen 53; the fixing ring 55 is arranged at the upper part of the front end of the plane filter screen 53 and is welded with the fixing frame 51; the positioning pin 56 is inserted into the inner side of the fixing ring 55; the positioning pins 56 are pulled out from the inner side of the fixing ring 55, and then the handle 54 is held by hand to pull the flat filter 53 forward, and the flat filter 53 is pulled out from the inner side of the support frame 52, so that the flat filter 53 is replaced.
As shown in fig. 3, in the above embodiment, specifically, the flow-dividing filter frame structure 7 includes a water inlet pipe 71, a flange 72, a guide filter frame 73, a guide connection pipe 74, an auxiliary water outlet pipe 75 and an auxiliary filter cover 76, where the flange 72 is welded on the upper portion of the water inlet pipe 71; the guide filter frame 73 is connected with the middle position of the inner side of the water inlet pipe 71 through a screw; the guide connecting pipes 74 are respectively bolted at the left and right sides of the lower part of the water inlet pipe 71; one end of the auxiliary water outlet pipe 75 is connected with the water inlet pipe 71, and the other end is guided to the connecting pipe 74; the auxiliary filter cover 76 is connected to the lower part of the inner side of the guide connecting pipe 74 through bolts; the waste water flows downwards from the inner side of the water inlet pipe 71 and passes through the guide filter frame 73, impurities in the waste water respectively move towards the guide connecting pipes 74 on the left side and the right side through the auxiliary water outlet pipe 75, part of the waste water enters the guide connecting pipes 74 and pushes the impurities to move downwards, the waste water flows out through the auxiliary filter cover 76, and the impurities are left on the inner sides of the guide connecting pipes 74 and the auxiliary filter cover 76.
In the above embodiment, the fixing frames 51 are specifically embedded in the left and right sides of the filter housing 1.
In the above embodiment, specifically, the plurality of support frames 52 are provided, and the support frames 52 on the left and right sides are symmetrically provided.
In the above embodiment, specifically, the positioning pins 56 are respectively disposed on the left and right sides of the front end of the planar filtering net 53.
In the above embodiment, specifically, the front end of the filter housing 1 is provided with a rectangular hole, and the size of the rectangular hole is slightly smaller than that of the box door 9.
In the above embodiment, specifically, the connecting ear plate 11 and the fixing ear plate 12 are horizontally disposed.
In the above embodiment, specifically, the upper portion of the water inlet pipe 71 penetrates through the inner side of the end cover 6 and is connected with the end cover 6 by bolts.
Principle of operation
The utility model discloses a theory of operation: when in use, the external pipeline is firstly connected with the upper part of the water inlet pipe 71 and the lower part of the outlet valve 3 through flanges, the outlet valve 3 is opened, wastewater flows downwards from the inner side of the water inlet pipe 71 and passes through the guide filter frame 73, sundries in the wastewater respectively move towards the guide connecting pipes 74 at the left side and the right side through the auxiliary water outlet pipe 75, part of the wastewater enters the guide connecting pipes 74 and pushes the sundries to move downwards, the wastewater flows out through the auxiliary filter cover 76, the sundries are left at the inner sides of the guide connecting pipes 74 and the auxiliary filter cover 76, the wastewater flowing out after primary filtration falls onto the upper part of the plane filter screen 53 and flows into the collecting hopper 2 through multi-stage filtration of the plane filter screen 53, finally the wastewater is discharged from the inner side of the outlet valve 3, the bolt for connecting the fixed lug plate 12 and the connecting lug plate 11 is detached, the box door 9 is opened, the positioning pin 56 is pulled, then, the handle 54 is held by hand, the flat filter 53 is pulled forward, the flat filter 53 is pulled out from the inside of the support frame 52, and the flat filter 53 is replaced or maintained.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (8)
1. The high-efficiency filter capable of realizing multi-stage filtration is characterized by comprising a filter shell (1), a collecting hopper (2), an outlet valve (3), supporting legs (4), a detachable multi-stage filter frame structure (5), an end cover (6), a shunting filter frame structure (7), a fixed shaft plate (8), a box door (9), a rubber sealing strip (10), a connecting lug plate (11) and a fixed lug plate (12), wherein the collecting hopper (2) is connected to the lower part of the filter shell (1) through bolts; the outlet valve (3) is in threaded connection with the middle position of the lower part of the aggregate bin (2); the supporting legs (4) are respectively bolted at the four corners of the lower part of the aggregate bin (2); the detachable multi-stage filter frame structure (5) is arranged in the middle of the inner side of the filter shell (1); the end cover (6) is connected to the upper part of the filter shell (1) through bolts; the shunting filter frame structure (7) is arranged on the inner side of the end cover (6); the fixed shaft plate (8) is respectively welded at the upper part and the lower part of the left side of the filter shell (1); the right side of the box door (9) is coupled to the inner side of the fixed shaft plate (8) in a shaft manner; the rubber sealing strip (10) is glued to the periphery of the front end of the box door (9); the connecting lug plates (11) are respectively welded at the upper part and the lower part of the left side of the box door (9); the fixed ear plate (12) is welded at the upper part and the lower part of the right side of the filter shell (1); the detachable multi-stage filter frame structure (5) comprises a fixed frame (51), a support frame (52), a plane filter screen (53), a handle (54), a fixed ring (55) and a positioning pin (56), wherein the support frame (52) is welded on the inner side of the fixed frame (51); the plane filter screen (53) is inserted into the inner side of the support frame (52); the handle (54) is welded in the middle of the front end of the plane filter screen (53); the fixing ring (55) is arranged at the upper part of the front end of the plane filter screen (53) and is welded with the fixing frame (51); the positioning pin (56) is inserted into the inner side of the fixing ring (55).
2. The high efficiency filter with multi-stage filtration according to claim 1, wherein the flow-dividing filter frame structure (7) comprises a water inlet pipe (71), a flange (72), a guide filter frame (73), a guide connecting pipe (74), an auxiliary water outlet pipe (75) and an auxiliary filter cover (76), wherein the flange (72) is welded on the upper part of the water inlet pipe (71); the guide filter frame (73) is connected with the middle position of the inner side of the water inlet pipe (71) through a screw; the guide connecting pipes (74) are respectively connected to the left side and the right side of the lower part of the water inlet pipe (71) through bolts; one end of the auxiliary water outlet pipe (75) is connected with the water inlet pipe (71), and the other end of the auxiliary water outlet pipe is guided to the connecting pipe (74); the auxiliary filter cover (76) is connected to the lower part of the inner side of the guide connecting pipe (74) through bolts.
3. The high efficiency filter capable of multi-stage filtration according to claim 1, wherein the fixing frames (51) are respectively embedded at the left and right sides of the inside of the filter housing (1).
4. The high efficiency filter capable of multi-stage filtration according to claim 1, wherein the supporting frame (52) is provided in plurality, and the supporting frames (52) at the left and right sides are symmetrically arranged.
5. The high efficiency filter capable of multi-stage filtration according to claim 1, wherein the positioning pins (56) are respectively disposed at the left and right sides of the front end of the planar filtering net (53).
6. The high-efficiency filter capable of performing multistage filtration according to claim 1, wherein a rectangular hole is formed at the front end of the filter housing (1), and the size of the rectangular hole is slightly smaller than that of the box door (9).
7. The high-efficiency filter capable of multi-stage filtration according to claim 1, wherein the connecting ear plate (11) and the fixing ear plate (12) are horizontally arranged.
8. The high efficiency filter capable of multi-stage filtration according to claim 2, wherein the upper part of the water inlet pipe (71) penetrates the inner side of the end cover (6) and is connected with the end cover (6) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261822.9U CN213610081U (en) | 2020-10-12 | 2020-10-12 | High-efficiency filter capable of achieving multistage filtration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261822.9U CN213610081U (en) | 2020-10-12 | 2020-10-12 | High-efficiency filter capable of achieving multistage filtration |
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| Publication Number | Publication Date |
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| CN213610081U true CN213610081U (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022261822.9U Active CN213610081U (en) | 2020-10-12 | 2020-10-12 | High-efficiency filter capable of achieving multistage filtration |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113559581A (en) * | 2021-08-20 | 2021-10-29 | 镇江建苏农药化工有限公司 | Environment-friendly production equipment for pesticide and application method thereof |
| CN114716689A (en) * | 2022-04-20 | 2022-07-08 | 安徽沃尔德新材料有限公司 | Processing technology and device for anti-static biomass water-based acrylate raw material |
-
2020
- 2020-10-12 CN CN202022261822.9U patent/CN213610081U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113559581A (en) * | 2021-08-20 | 2021-10-29 | 镇江建苏农药化工有限公司 | Environment-friendly production equipment for pesticide and application method thereof |
| CN114716689A (en) * | 2022-04-20 | 2022-07-08 | 安徽沃尔德新材料有限公司 | Processing technology and device for anti-static biomass water-based acrylate raw material |
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