CN210905202U - Filtering device for realizing continuous production - Google Patents
Filtering device for realizing continuous production Download PDFInfo
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- CN210905202U CN210905202U CN201921937926.8U CN201921937926U CN210905202U CN 210905202 U CN210905202 U CN 210905202U CN 201921937926 U CN201921937926 U CN 201921937926U CN 210905202 U CN210905202 U CN 210905202U
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- filtering
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Abstract
The utility model discloses a filtering device for realizing continuous production, relating to the technical field of liquid medicine filtering devices; including a plurality of filtration assemblies, filter the assembly and include a plurality of filters, connect inlet tube on the filter, connect outlet pipe on the filter, be located the inlet water stop valve on the inlet tube, be located outlet water stop valve on the outlet pipe, inlet header, outlet header, inlet header one end and the inlet tube connection of the filtration assembly at its place, outlet header one end and the outlet union coupling of the filtration assembly at its place, all be equipped with the buffer tank between the filtration assembly, through the buffer tank intercommunication between the adjacent filtration assembly, the inlet header connection of the filtration assembly that corresponds with this side on one side of the buffer tank, the outlet header connection of the filtration assembly that the buffer tank opposite side corresponds with this side, at the liquid medicine flow direction, the filter fineness of filtering the assembly risees gradually. The utility model discloses can continuous production after breaking down.
Description
Technical Field
The utility model belongs to the technical field of the liquid medicine filter equipment, in particular to realize continuous production's filter equipment.
Background
When pharmacy, need filter the liquid medicine, present filter equipment adopts the multistage filtration, and each grade filters the assembly and establishes ties each other, but if the arbitrary one-level filter assembly of centre breaks down, whole filter equipment can't move, seriously influences pharmacy production efficiency.
Disclosure of Invention
The utility model aims at overcoming the shortcoming that prior art broke down and can't produce, providing a filter equipment who realizes continuous production, can continuous production after breaking down.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a realize continuous production's filter equipment, includes a plurality of filter assemblies, filter the assembly and include a plurality of filters, connect inlet tube on the filter, connect outlet pipe on the filter, be located the inlet water stop valve on the inlet tube, be located outlet water stop valve, inlet manifold, outlet manifold on the outlet pipe, inlet manifold one end and the inlet tube connection of the filter assembly rather than place, outlet manifold one end and the outlet pipe connection of the filter assembly rather than place, all be equipped with the buffer tank between the filter assembly, through the buffer tank intercommunication between the adjacent filter assembly, the inlet manifold connection of the filter assembly that buffer tank one side and this side correspond, the outlet manifold connection of the filter assembly that the buffer tank opposite side corresponds with this side, at the liquid medicine flow direction, the filter fineness of filter assembly risees gradually. During filtering, the liquid medicine to be filtered is connected to the water inlet main pipe at one end of the device, the particle size of the filtered impurities is sequentially reduced through three-stage filtering, and finally the filtered liquid medicine is discharged from the water outlet main pipe at the other end of the device. When one of the filtering assemblies fails, the water inlet stop valve and the water outlet stop valve corresponding to the failed filtering machine are turned off, then the water inlet stop valve and the water outlet stop valve of the other filtering machine corresponding to the filtering assembly are turned on, the filtering is continued without influencing the production, the buffer tank is always filled with liquid medicine, and the next filtering assembly is prevented from being burnt out due to idle running after the failure of the filtering assembly of one filtering assembly.
As preferred, the filter includes water pump, cartridge filter, is located filter core, the connecting pipe of cartridge filter, the inlet tube is connected with the water pump, the outlet pipe is connected with the cartridge filter, the filter core is cylindrical structure, filter core bottom face downside is equipped with a plurality of minutes pipes of intaking, the branch pipe of intaking uses the centre of a circle of the bottom face of filter core to be the circular array and arranges as the center, the contained angle is the acute angle between the bottom face of branch pipe of intaking and filter core, it connects on the bottom face of filter core to intake the branch pipe top, the tie point of intaking branch pipe and filter core is on same circle, it is tangent with this circle to intake the projection of branch pipe on the bottom face of filter core, the one end branching that the water pump was kept away from to the connecting pipe becomes a plurality of branch connecting pipes, divide the connecting pipe to. The filter core is in filterable time, impurity is extruded by the liquid medicine on the filter core inner wall, thereby influence subsequent liquid medicine and pass through, influence filterable speed, the utility model discloses in, the water pump is gone into the filter core with the liquid medicine pump, the liquid medicine after the filtration of filter core gets into the cartridge filter and then goes out from the outlet pipe, when the water pump is gone into the connecting pipe with the liquid medicine pump, the connecting pipe branching, final liquid medicine gets into the columniform filter core through passing the connecting pipe, the liquid medicine jets into the filter core to one side, finally make the liquid medicine in the filter core rotatory, rotatory liquid medicine flows on the inner wall of filter core fast, will be washed away by the impurity of extrusion on the filter core.
Preferably, the filter cartridge comprises a cartridge body and a cartridge cover covering the cartridge body, and the cartridge cover is in threaded connection with the cartridge body. Simple structure, unscrews the cover, conveniently changes the filter core.
Preferably, the number of the water inlet branch pipes is two. The structure is simple.
Preferably, the number of filter assemblies is three. The structure is simple.
Preferably, the number of filters of the filtering assembly is two. The cost is low.
Preferably, the water inlet main pipe is connected to the lower end of the buffer tank, and the water outlet main pipe is connected to the upper end of the buffer tank. Conveniently transfer the water in the buffer tank.
The utility model has the advantages that: the utility model discloses can continuous production after breaking down, filtration efficiency is high.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a filter;
FIG. 3 is a bottom view of the filter cartridge;
fig. 4 shows the liquid medicine entering the filter element and rotating inside the filter element.
In the figure: the filter comprises a filter 1, a water inlet pipe 2, a water outlet pipe 3, a water inlet stop valve 4, a water outlet stop valve 5, a buffer tank 6, a water inlet main pipe 7, a water outlet main pipe 8, a water pump 9, a filter cartridge 10, a filter element 11, a water inlet branch pipe 12, a branch connecting pipe 13, a cylinder body 14, a cylinder cover 15 and a connecting pipe 16.
Detailed Description
The invention will be further explained in detail with reference to the drawings and the following detailed description:
example (b):
referring to fig. 1 to 4: the utility model provides a realize continuous production's filter equipment, includes three filtration assembly, filter the assembly and include two filters 1, connect inlet tube 2 on filter 1, connect outlet pipe 3 on filter 1, be located inlet valve 4 on inlet tube 2, be located outlet valve 5, inlet manifold 7, the outlet manifold 8 on outlet pipe 3, inlet manifold 7 one end is connected with the inlet tube 2 of the filtration assembly rather than the place, outlet manifold 8 one end is connected with the outlet pipe 3 of the filtration assembly rather than the place, all be equipped with buffer tank 6 between the filtration assembly, communicate through buffer tank 6 between the adjacent filtration assembly, buffer tank 6 one side is connected with the inlet manifold 7 of the filtration assembly that this side corresponds, buffer tank 6 opposite side is connected with the outlet manifold 8 of the filtration assembly that this side corresponds, at the liquid medicine flow direction, the filtering precision of the filtering assembly is gradually increased; the water inlet main pipe 7 is connected to the lower end of the buffer tank 6, and the water outlet main pipe 8 is connected to the upper end of the buffer tank 6.
The filter 1 comprises a water pump 9, a filter cartridge 10, a filter element 11 positioned in the filter cartridge 10 and a connecting pipe 16, the water inlet pipe 2 is connected with a water pump 9, the water outlet pipe 3 is connected with a filter cartridge 10, the filter cartridge 11 is in a cylindrical structure, two water inlet branch pipes 12 are arranged on the lower side of the bottom end face of the filter element 11, the water inlet branch pipes 12 are arranged in an annular array by taking the circle center of the bottom end face of the filter element 11 as the center, the included angle between the water inlet branch pipe 12 and the bottom end surface of the filter element 11 is an acute angle, the top end of the water inlet branch pipe 12 is connected with the bottom end surface of the filter element 11, the connecting point of the water inlet branch pipe 12 and the filter element 11 is on the same circle, the projection of the water inlet branch pipe 12 on the bottom end surface of the filter element 11 is tangent with the circle, one end of the connecting pipe 16, which is far away from the water pump 9, is branched into two branch connecting pipes 13, and the branch connecting pipes 13 are respectively connected with the corresponding water inlet branch pipes 12; the filter cartridge 10 comprises a cartridge body 14 and a cartridge cover 15 covering the cartridge body 14, wherein the cartridge cover 15 is in threaded connection with the cartridge body 14.
Principle of embodiment:
the number of the filtering assemblies is three, the number of the buffer tanks 6 is two, the filtering assemblies and the buffer tanks 6 are arranged in a staggered straight line, and the water inlet main pipe 7 of the filtering assembly at the leftmost end is connected with the liquid medicine to be filtered.
And the water inlet and water outlet stop valve 4 and the water outlet stop valve 5 corresponding to one of the filters 1 of each stage of the filtering assembly are both closed, and the water inlet and water outlet stop valve 4 and the water outlet stop valve 5 corresponding to the other filter 1 are both opened.
During filtering, the liquid medicine to be filtered is connected to one end of the device, and through three-stage filtering, the particle size of the filtered impurities is sequentially reduced, and finally the filtered liquid medicine is obtained. When one of the filtering assemblies fails, the water inlet stop valve 4 and the water outlet stop valve 5 corresponding to the failed filtering machine 1 are turned off, then the water inlet stop valve and the water outlet stop valve 5 of the other filtering machine 1 corresponding to the filtering assembly are turned on, and the filtering is continued without influencing the production.
The filter core is in filterable time, impurity is extruded by the liquid medicine on the filter core inner wall, thereby influence subsequent liquid medicine and pass through, influence filterable speed, the utility model discloses in, the water pump is gone into the filter core with the liquid medicine pump, the liquid medicine after the filtration of filter core gets into the cartridge filter and then goes out from the outlet pipe, when the water pump is gone into the connecting pipe with the liquid medicine pump, the connecting pipe branching, final liquid medicine gets into the columniform filter core through passing the connecting pipe, the liquid medicine jets into the filter core to one side, finally make the liquid medicine in the filter core rotatory, rotatory liquid medicine flows on the inner wall of filter core fast, will be washed away by the impurity of extrusion on the filter core.
Claims (7)
1. A filter device for realizing continuous production is characterized by comprising a plurality of filter assemblies, the filtering assembly comprises a plurality of filtering machines, a water inlet pipe connected with the filtering machines, a water outlet pipe connected with the filtering machines, a water inlet stop valve positioned on the water inlet pipe, a water outlet stop valve positioned on the water outlet pipe, a water inlet main pipe and a water outlet main pipe, one end of the water inlet main pipe is connected with a water inlet pipe of the filtering assembly where the water inlet main pipe is located, one end of the water outlet main pipe is connected with a water outlet pipe of the filtering assembly where the water outlet main pipe is located, buffer tanks are arranged between the filtering assemblies, the adjacent filtering assemblies are communicated through the buffer tanks, one side of the buffer tank is connected with the water inlet main pipe of the filtering assembly corresponding to the side, the other side of the buffer tank is connected with the water outlet main pipe of the filtering assembly corresponding to the side, and the filtering precision of the filtering assembly is gradually increased in the flowing direction of the liquid medicine.
2. A filter device for realizing continuous production according to claim 1, the filter comprises a water pump, a filter cartridge, a filter core positioned in the filter cartridge and a connecting pipe, the water inlet pipe is connected with the water pump, the water outlet pipe is connected with the filter cartridge, the filter element is in a cylindrical structure, a plurality of water inlet branch pipes are arranged on the lower side of the bottom end surface of the filter element, the water inlet branch pipes are arranged in an annular array by taking the circle center of the bottom end surface of the filter element as the center, an included angle between the water inlet branch pipes and the bottom end surface of the filter element is an acute angle, the top end of the water inlet branch pipe is connected with the bottom end surface of the filter element, the connection points of the water inlet branch pipe and the filter element are on the same circle, the projection of the water inlet branch pipe on the bottom end face of the filter element is tangent to the circle, one end, away from the water pump, of the connecting pipe is branched into a plurality of branch connecting pipes, and the branch connecting pipes are respectively connected with the corresponding water inlet branch pipes.
3. The continuous production filter device according to claim 2, wherein the filter cartridge comprises a cylinder body and a cartridge cover covering the cylinder body, and the cartridge cover is in threaded connection with the cylinder body.
4. The continuous production filter device according to claim 2, wherein the number of the water inlet branch pipes is two.
5. The continuous production filter device of claim 1, wherein the number of the filter assemblies is three.
6. A filter device for realizing continuous production according to claim 1, wherein the number of the filter machines of each filter assembly is two.
7. A filter device for realizing continuous production according to claim 1 or 2 or 3 or 4 or 5 or 6, characterized in that the water inlet main pipe is connected with the lower end of the buffer tank, and the water outlet main pipe is connected with the upper end of the buffer tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921937926.8U CN210905202U (en) | 2019-11-11 | 2019-11-11 | Filtering device for realizing continuous production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921937926.8U CN210905202U (en) | 2019-11-11 | 2019-11-11 | Filtering device for realizing continuous production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210905202U true CN210905202U (en) | 2020-07-03 |
Family
ID=71357156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921937926.8U Active CN210905202U (en) | 2019-11-11 | 2019-11-11 | Filtering device for realizing continuous production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210905202U (en) |
-
2019
- 2019-11-11 CN CN201921937926.8U patent/CN210905202U/en active Active
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