CN216986500U - Heterogeneous system closed filter device - Google Patents
Heterogeneous system closed filter device Download PDFInfo
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- CN216986500U CN216986500U CN202220488865.7U CN202220488865U CN216986500U CN 216986500 U CN216986500 U CN 216986500U CN 202220488865 U CN202220488865 U CN 202220488865U CN 216986500 U CN216986500 U CN 216986500U
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Abstract
The utility model discloses a heterogeneous system closed filtering device, and belongs to the technical field of fine chemical engineering. Airtight filter equipment of heterogeneous system, including filtering the jar, still include: the feeding pipe and the discharging pipe are respectively and fixedly arranged at the upper end and the lower end of the filter tank; the limiting frame is fixedly connected to the inner wall of the filter tank, an annular plate which is abutted against the upper end of the limiting frame is sleeved on the inner wall of the filter tank, and a plurality of groups of linearly distributed cambered surface filter plates are detachably mounted on the inner wall of the annular plate; the cross rod is fixedly connected to the lower end of the annular plate; the self-rotating cleaning assembly matched with the cambered surface filter plate is connected to the cross rod; the utility model can lead the filtered materials to slide to the periphery of the filter plate, thereby ensuring the filtering efficiency of the cambered surface filter plate and leading operators not to need to replace and clean the cambered surface filter plate frequently.
Description
Technical Field
The utility model relates to the technical field of filtering devices in fine chemical engineering, in particular to a heterogeneous system closed filtering device.
Background
In the field of fine chemistry, a heterogeneous system is often formed in a reaction process or a post-treatment process of a reaction system added with a solid material. For example, inorganic base is usually added in the coupling reaction, palladium carbon catalyzes hydrogenation reaction or inorganic salt is generated in post-treatment neutralization, solid in the system is separated out or precipitated from the solution, and for some heterogeneous solutions sensitive to air, closed filtration is needed to ensure that the product is not deteriorated in the filtration process.
Among the prior art, when filtering the material of heterogeneous system, being crossed the material and piling up whole filter easily to the filtration efficiency who leads to the filter reduces gradually, then needs operating personnel high frequency to change and clear up the filter, greatly increased operating personnel's working strength, and reduced the filtration efficiency to heterogeneous system material.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a heterogeneous system closed filtering device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the airtight filter equipment of heterogeneous system still includes including filtering the jar: the feeding pipe and the discharging pipe are respectively and fixedly arranged at the upper end and the lower end of the filter tank; the limiting frame is fixedly connected to the inner wall of the filter tank, an annular plate which is abutted against the upper end of the limiting frame is sleeved on the inner wall of the filter tank, and a plurality of groups of linearly distributed cambered surface filter plates are detachably mounted on the inner wall of the annular plate; the cross bar is fixedly connected to the lower end of the annular plate; wherein, be connected with on the horizontal pole with cambered surface filter complex autogyration clearance subassembly.
In order to make the material that filters off more efficient to the landing all around of cambered surface filter, preferably, autogyration clearance subassembly is including rotating the bull stick of connection on the horizontal pole, the upper end of bull stick extends to the lower port of inlet pipe and fixed mounting has the flabellum, and is a plurality of the upper end of cambered surface filter all is equipped with the arc pole, and is a plurality of the equal fixed connection of arc pole is on the outer wall of bull stick, and is a plurality of the lower extreme of arc pole all is equipped with the brush that offsets with cambered surface filter up end.
In order to promote cambered surface filter's filtration efficiency, furtherly, the bull stick is hollow pole, the outer wall fixedly connected with of crossing the jar extends to its inside conveyer pipe, the conveyer pipe passes through rotary joint and bull stick rotation and is connected and communicate, the outer wall fixed mounting who crosses the jar has the air pump, the input of conveyer pipe passes through three-way pipe fixedly connected with inlet tube and intake pipe, the output fixed connection of intake pipe and air pump is a plurality of the lower extreme of cambered surface filter all is equipped with the arc pipe with bull stick fixed connection and intercommunication, and is a plurality of the equal fixed mounting in upper end of arc pipe has a plurality of vertical ascending first nozzles.
In order to make the rotating rod have stronger rotating power, furthermore, the tail ends of the arc-shaped pipes are fixedly connected with second nozzles, and the air injection direction of the second nozzles is vertical to the air injection direction of the first nozzles.
In order to facilitate the opening and closing operation of the air inlet pipe and the water inlet pipe, furthermore, valves are fixedly arranged on the air inlet pipe and the water inlet pipe.
In order to improve the stability during operation, furthermore, the arc tube and the arc rod are both provided with two groups and are symmetrically arranged on two sides of the rotating rod.
Compared with the prior art, the utility model provides a heterogeneous system closed filtering device, which has the following beneficial effects:
1. according to the heterogeneous system closed filtering device, materials are filtered for many times through the plurality of cambered surface filtering plates, and the middle parts of the cambered surface filtering plates are arched upwards, so that the filtered materials can slide to the periphery of the cambered surface filtering plates, the filtering efficiency of the cambered surface filtering plates is ensured, and operators do not need to replace and clean the cambered surface filtering plates frequently;
2. according to the heterogeneous system closed filtering device, the fan blades and the rotating rod are driven to rotate by flowing materials, the rotating rod can drive the arc-shaped rod to sweep on the cambered surface filtering plate, and the arc-shaped rod can sweep the materials on the upper end surface of the cambered surface filtering plate through the brush, so that the materials can efficiently slide towards the periphery of the cambered surface filtering plate;
3. this airtight filter equipment of heterogeneous system carries gas in to the conveyer pipe through the air pump, and the conveyer pipe then can spout the lower terminal surface of cambered surface filter to the intraductal transport gas of arc through hollow bull stick at last from first nozzle to make the material of jam in the cambered surface filter plate mesh blow off, and then further promote the filtration efficiency of cambered surface filter.
Drawings
FIG. 1 is a schematic structural diagram of a heterogeneous system closed filtration device according to the present invention;
FIG. 2 is a schematic structural diagram at A in FIG. 1 of the heterogeneous system sealed filtration device according to the present invention;
fig. 3 is a schematic structural diagram at B in fig. 1 of the heterogeneous system sealed filter device according to the present invention.
In the figure: 1. a filter tank; 2. a feed pipe; 3. a discharge pipe; 4. a limiting frame; 5. an annular plate; 6. a cambered surface filter plate; 7. a cross bar; 8. a rotating rod; 9. an arcuate bar; 10. a brush; 11. an arc tube; 12. a first nozzle; 13. a second nozzle; 14. a fan blade; 15. a delivery pipe; 16. a rotary joint; 17. an air pump; 18. a three-way pipe; 19. an air inlet pipe; 20. a water inlet pipe; 21. and (4) a valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the heterogeneous system closed filter device includes a filter tank 1, and further includes: the feeding pipe 2 and the discharging pipe 3 are respectively and fixedly arranged at the upper end and the lower end of the filtering tank 1; the limiting frame 4 is fixedly connected to the inner wall of the filter tank 1, wherein the inner wall of the filter tank 1 is sleeved with an annular plate 5 which is abutted against the upper end of the limiting frame 4, and a plurality of groups of linearly distributed cambered surface filter plates 6 are detachably mounted on the inner wall of the annular plate 5; the cross rod 7 is fixedly connected to the lower end of the annular plate 5; wherein, be connected with on the horizontal pole 7 with 6 complex autogyration clearance subassemblies of cambered surface filter, when using, the material enters into from inlet pipe 2 and filters jar 1 in, then filter many times through a plurality of cambered surface filters 6, because cambered surface filter 6's middle part upwards hunch-up, so can be to its all around landing by the material of crossing, thereby guarantee cambered surface filter 6's filtration efficiency, thereby make operating personnel need not high frequency's change and clearance cambered surface filter 6, and autogyration clearance subassembly can make 6 up end of cambered surface filter block up the more efficient landing all around of material.
Autogyration clearance subassembly is including rotating the bull stick 8 of connection on horizontal pole 7, the upper end of bull stick 8 extends to the lower port of inlet pipe 2 and fixed mounting has flabellum 14, the upper end of a plurality of cambered surface filter 6 all is equipped with arc 9, the equal fixed connection of a plurality of arc 9 is on the outer wall of bull stick 8, the lower extreme of a plurality of arc 9 all is equipped with the brush 10 that offsets with 6 up end of cambered surface filter, when the material falls on flabellum 14, flabellum 14 can drive the bull stick 8 rotation under the material effect that flows, bull stick 8 then can drive arc 9 and sweep on cambered surface filter 6, arc 9 then can sweep the material of 6 up ends of cambered surface filter through brush 10, make its more efficient landing all around to cambered surface filter 6.
The rotating rod 8 is a hollow rod, the outer wall of the filter tank 1 is fixedly connected with a conveying pipe 15 extending to the inside of the filter tank, the conveying pipe 15 is rotatably connected and communicated with the rotating rod 8 through a rotary joint 16, an air pump 17 is fixedly arranged on the outer wall of the filter tank 1, the input end of the conveying pipe 15 is fixedly connected with a water inlet pipe 20 and an air inlet pipe 19 through a three-way pipe 18, the air inlet pipe 19 is fixedly connected with the output end of the air pump 17, the lower ends of the cambered surface filter plates 6 are respectively provided with an arc-shaped pipe 11 fixedly connected and communicated with the rotating rod 8, the upper ends of the arc-shaped pipes 11 are respectively and fixedly provided with a plurality of first vertical upward nozzles 12, the air pump 17 can convey air into the conveying pipe 15 through the air inlet pipe 19, the conveying pipe 15 can convey air into the arc-shaped pipes 11 through the hollow rotating rod 8, and finally the air is sprayed to the lower end surface of the cambered surface filter plates 6 from the first nozzles 12, so that materials blocked in the meshes of the cambered surface filter plates 6 are blown out, and then further promote the filtration efficiency of cambered surface filter 6, and block up seriously and when needing to wash at cambered surface filter 6, can close air pump 17, open the valve 21 on the inlet tube 20, close the valve 21 in the intake pipe 19, then carry to conveyer pipe 15 in through inlet tube 20 and have highly compressed running water, first nozzle 12 then can be to the highly compressed running water of bottom injection of cambered surface filter 6, can the efficient material that blocks up in the mesh of cambered surface filter 6 rush out, make things convenient for follow-up clearance work to cambered surface filter 6.
The equal fixedly connected with second nozzle 13 in end of a plurality of arc pipes 11, the jet-propelled direction of second nozzle 13 is perpendicular with the jet-propelled direction of first nozzle 12, because the jet-propelled direction perpendicular to first nozzle 12 of second nozzle 13, can make arc pipe 11 drive bull stick 8 and rotate when so second nozzle 13 jets air to make bull stick 8 pivoted power stronger.
The air inlet pipe 19 and the water inlet pipe 20 are both fixedly provided with valves 21, so that the air inlet pipe 19 and the water inlet pipe 20 can be conveniently opened and closed.
The arc tube 11 and the arc rod 9 are both provided with two groups and symmetrically arranged on two sides of the rotating rod 8, so that the stability of the working process can be improved.
The working principle is as follows: in the utility model, when in use, materials enter the filter tank 1 from the feeding pipe 2 and are filtered for multiple times through the plurality of cambered surface filter plates 6, because the middle parts of the cambered surface filter plates 6 are arched upwards, the filtered materials can slide to the periphery of the cambered surface filter plates 6, so that the filtering efficiency of the cambered surface filter plates 6 is ensured, operators do not need to replace and clean the cambered surface filter plates 6 frequently, when the materials fall on the fan blades 14, the fan blades 14 can drive the rotating rods 8 to rotate under the action of flowing materials, the rotating rods 8 can drive the cambered rods 9 to sweep on the cambered surface filter plates 6, the cambered rods 9 can sweep the materials on the upper end surfaces of the cambered surface filter plates 6 through the brushes 10, so that the materials can slide to the periphery of the cambered surface filter plates 6 with higher efficiency, in dust, the air pump 17 is started, the air pump 17 can convey air into the conveying pipe 15 through the air inlet pipe 19, the conveying pipe 15 can convey air into the cambered pipe 11 through the hollow rotating rods 8, spout the lower terminal surface of cambered surface filter 6 at last from first nozzle 12, thereby make the material of jam in the cambered surface filter 6 mesh blow off, and then further promote the filtration efficiency of cambered surface filter 6, and block up seriously and when needing to wash at cambered surface filter 6, can close air pump 17, open valve 21 on the inlet tube 20, close valve 21 in the intake pipe 19, then carry through inlet tube 20 to conveyer pipe 15 in and have highly compressed running water, first nozzle 12 then can spray highly compressed running water to the bottom of cambered surface filter 6, can the efficient material that blocks up in the cambered surface filter 6 mesh rush out, make things convenient for follow-up clearance work to cambered surface filter 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (6)
1. Airtight filter equipment of heterogeneous system, including filtering jar (1), its characterized in that still includes: the feeding pipe (2) and the discharging pipe (3) are respectively and fixedly arranged at the upper end and the lower end of the filtering tank (1); the limiting frame (4) is fixedly connected to the inner wall of the filtering tank (1), wherein the inner wall of the filtering tank (1) is sleeved with an annular plate (5) which is abutted against the upper end of the limiting frame (4), and a plurality of groups of linearly distributed cambered surface filter plates (6) are detachably mounted on the inner wall of the annular plate (5); the cross rod (7) is fixedly connected to the lower end of the annular plate (5); wherein, be connected with on horizontal pole (7) with cambered surface filter (6) complex from rotatory clearance subassembly.
2. The heterogeneous system closed filtering device according to claim 1, wherein the self-rotating cleaning assembly comprises a rotating rod (8) rotatably connected to the cross rod (7), the upper end of the rotating rod (8) extends to the lower port of the feeding pipe (2) and is fixedly provided with a fan blade (14), the upper ends of the cambered surface filter plates (6) are provided with arc-shaped rods (9), the arc-shaped rods (9) are fixedly connected to the outer wall of the rotating rod (8), and the lower ends of the arc-shaped rods (9) are provided with brushes (10) abutting against the upper end face of the cambered surface filter plate (6).
3. The closed heterogeneous system filtration device according to claim 2, wherein the rotating rod (8) is a hollow rod, the outer wall of the filtering tank (1) is fixedly connected with a conveying pipe (15) extending into the filtering tank, the conveying pipe (15) is rotationally connected and communicated with the rotating rod (8) through a rotary joint (16), an air pump (17) is fixedly arranged on the outer wall of the filtering tank (1), the input end of the conveying pipe (15) is fixedly connected with a water inlet pipe (20) and an air inlet pipe (19) through a three-way pipe (18), intake pipe (19) and the output fixed connection of air pump (17), it is a plurality of the lower extreme of cambered surface filter (6) all is equipped with arc pipe (11) with bull stick (8) fixed connection and intercommunication, and is a plurality of the equal fixed mounting in upper end of arc pipe (11) has a plurality of vertical ascending first nozzles (12).
4. The heterogeneous system closed filtering device according to claim 3, wherein a second nozzle (13) is fixedly connected to the tail end of each of the arc-shaped pipes (11), and the air injection direction of the second nozzle (13) is perpendicular to the air injection direction of the first nozzle (12).
5. The heterogeneous system closed filtering device according to claim 3, wherein the air inlet pipe (19) and the water inlet pipe (20) are both fixedly provided with valves (21).
6. The heterogeneous system closed filtering device according to claim 3, wherein two groups of arc-shaped pipes (11) and arc-shaped rods (9) are arranged and are symmetrically arranged on two sides of the rotating rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220488865.7U CN216986500U (en) | 2022-03-08 | 2022-03-08 | Heterogeneous system closed filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220488865.7U CN216986500U (en) | 2022-03-08 | 2022-03-08 | Heterogeneous system closed filter device |
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| Publication Number | Publication Date |
|---|---|
| CN216986500U true CN216986500U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220488865.7U Active CN216986500U (en) | 2022-03-08 | 2022-03-08 | Heterogeneous system closed filter device |
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| CN (1) | CN216986500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116293025A (en) * | 2023-05-26 | 2023-06-23 | 西安朴复信息科技有限公司 | Valve with filtering structure |
| CN118161971A (en) * | 2024-05-13 | 2024-06-11 | 山东尚美新材料科技有限公司 | Silicon carbide desulfurization nozzle |
-
2022
- 2022-03-08 CN CN202220488865.7U patent/CN216986500U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116293025A (en) * | 2023-05-26 | 2023-06-23 | 西安朴复信息科技有限公司 | Valve with filtering structure |
| CN116293025B (en) * | 2023-05-26 | 2023-10-27 | 湖北弘仪智能装备股份有限公司 | Valve with filtering structure |
| CN118161971A (en) * | 2024-05-13 | 2024-06-11 | 山东尚美新材料科技有限公司 | Silicon carbide desulfurization nozzle |
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