CN220530721U - Traditional chinese medicine piece production purification equipment - Google Patents
Traditional chinese medicine piece production purification equipment Download PDFInfo
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- CN220530721U CN220530721U CN202321916586.7U CN202321916586U CN220530721U CN 220530721 U CN220530721 U CN 220530721U CN 202321916586 U CN202321916586 U CN 202321916586U CN 220530721 U CN220530721 U CN 220530721U
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- filter
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- liquid
- cavity
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- 239000003814 drug Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000746 purification Methods 0.000 title claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims description 51
- 239000012528 membrane Substances 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000000706 filtrate Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 14
- 239000000126 substance Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 239000013543 active substance Substances 0.000 description 6
- 239000011259 mixed solution Substances 0.000 description 5
- 239000012466 permeate Substances 0.000 description 4
- 230000003204 osmotic effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Abstract
The utility model discloses a traditional Chinese medicine tablet production and purification device, which relates to the field of medicine production and comprises a storage barrel, a primary filtering component, a pressing mechanism and a fine filtering mechanism, wherein a filter plate is arranged in the storage barrel, the pressing mechanism comprises a screw rod vertically arranged in the storage barrel.
Description
Technical Field
The utility model belongs to the technical field of medicine production, and particularly relates to a traditional Chinese medicine tablet production and purification device.
Background
The Chinese medicine has complex chemical components, contains various effective components and ineffective components, and also contains toxic components, and the effective components are extracted, further separated and purified to obtain effective monomer, which is one important content in the field of Chinese medicine research.
The patent application number is CN114470860A, a membrane separation purification equipment is used in traditional chinese medicine preparation production, realize the purification of solvent through a plurality of separating mechanism, but after the separating liquid gets into the separating drum, because big particulate matter can adhere on the filter membrane surface, still can block up in the filtration pore of filter membrane, lead to filtration velocity and the effect decline of filter membrane, simultaneously along with the concentration of interception component risees, interception component's osmotic pressure also can be along with increasing, lead to the filtration pressure of filter membrane to show the increase, it is damaged to arouse the filter membrane easily, need frequently change the filter membrane filter core, not only influence the purification of medicine, can cause cost loss moreover.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides a traditional Chinese medicine tablet production and purification device which can spray water to a filter membrane filter element in time for cleaning and reduce the filtering pressure.
The utility model solves the technical problems by adopting the scheme that: the production and purification equipment for the traditional Chinese medicine tablets comprises a storage barrel, a primary filtering assembly, a pressing mechanism and a fine filtering mechanism, wherein a filter plate is arranged in the storage barrel, the pressing mechanism comprises a screw rod vertically arranged in the storage barrel, the upper end part of the screw rod is connected with a motor II output end above a barrel, the lower end part of the screw rod is connected to the filter plate, a pressing plate is transversely arranged in the storage barrel, the pressing plate is sleeved on the screw rod through a central screw hole, and a guide piece for guiding the pressing plate is arranged in the storage barrel; the primary filter assembly comprises a filter box connected to the lower end part of the liquid outlet pipe, an arc filter screen is transversely arranged in the filter box, a filtrate cavity is formed in the arc filter screen and the bottom in the filter box, blades are transversely arranged above the arc filter screen through a transmission shaft, the blades can be in contact with the bottom of the arc filter screen, and the end part of the transmission shaft is fixedly sleeved at an output end of a motor at the side part of the filter box; the fine filtering mechanism comprises a filter cylinder arranged at the side part of the storage cylinder, a filter membrane filter core is vertically sleeved in the filter cylinder and is of a hollow structure, a water guide pipe is vertically sleeved in the filter membrane filter core, spray heads are uniformly distributed on the surface of the water guide pipe, a liquid pump is arranged in the filter box, the liquid pump is used for communicating the inside of the filter membrane filter core with a filtrate cavity through liquid pumps at the two side parts, a permeation cavity is formed between the outer side part of the filter membrane filter core and the inner side wall of the filter cylinder, and the permeation cavity is communicated with a liquid discharge pipe at the side part of the filter cylinder.
Further, the storage cylinder comprises a cylinder body, an electric heating wire is arranged on the inner wall of the cylinder body, a liquid outlet pipe is arranged at the lower part in the cylinder body, and a valve I is arranged on the liquid outlet pipe.
Further, the upper part of the cylinder body is symmetrically provided with a feeding hole.
Further, supporting legs are symmetrically arranged below the cylinder body, and the lower end parts of the supporting legs are connected with the filter box.
Further, the guide piece comprises guide rods symmetrically arranged in the storage cylinder, and the pressing plate is sleeved on the guide rods in a sliding manner through the through holes.
Further, a valve II is arranged on the liquid discharge pipe.
Further, a cylinder cover is arranged above the filter cylinder, and the upper end part of the water guide pipe is arranged on the cylinder cover in a penetrating way.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model can control the operation of the motor II to drive the screw rod to rotate when extracting the mixed liquor of the medicinal materials and the extracting solution by arranging the pressing mechanism, the primary filtering component and the fine filtering mechanism, the pressing plate is driven to move downwards under the cooperation of the screw rod and the threaded hole, the medicinal materials and the mixed liquor in the cylinder body are pressed by the pressing plate, the mixed liquor quickly flows into the filtering box through the filtering plate, the mixed liquor doped in the medicinal materials is completely extruded, the extraction rate of active substances in the mixed liquor is improved, the mixed liquor obtained by the pressure filtration can be subjected to primary filtering through the primary filtering component, the doped large granular substances are removed, the burden of fine filtering is lightened, and the mixed liquor on the arc-shaped filtering net is turned through the blade, when the filtering speed of the mixed liquid is improved, the residual large granular substances on the surface of the arc-shaped filter screen can be scraped away, the filter holes are prevented from being blocked by the large granular substances, the filtering and purifying speed is further improved, when the liquid medicine after primary filtration enters the fine filtration mechanism for ultrafiltration, the water guide pipe can be connected with an external pure water source, water is sprayed into the filter membrane element through the spray head, the water can disturb particles of the residual liquid in the filter membrane element, vortex and turbulence are generated in the filter membrane element, the residual substances are attached to the inner wall of the filter membrane element, the osmotic pressure in the filter membrane element can be reduced, the filter membrane is prevented from being damaged, the filter permeability of the filter membrane element is recovered, and the service life of the filter membrane element is prolonged 。
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the present utility model;
FIG. 3 is a schematic perspective sectional structure of the filter box of the utility model;
fig. 4 is a schematic elevational cross-sectional view of a filter cartridge of the present utility model.
In the figure: 1. a storage cylinder; 101. a cylinder; 102. a feed inlet; 103. an electric heating wire; 104. a liquid outlet pipe; 105. a valve I; 106. support legs; 2. a primary filter assembly; 201. arc filter screen; 202. a filtrate chamber; 203. a transmission shaft; 204. a blade; 205. a first motor; 206. a filter box; 207. a motor mounting plate; 3. a material pressing mechanism; 301. a motor mounting rack; 302. a second motor; 303. a screw; 304. a pressing plate; 305. a filter plate; 306. a guide rod; 4. a fine filtering mechanism; 401. a filter cartridge; 402. a filter membrane cartridge; 403. a water conduit; 404. a cylinder cover; 405. a liquid suction pipe; 406. a liquid pump; 407. a permeate chamber; 408. a trapping cavity; 409. a spray head; 410. a liquid discharge pipe; 411. and a second valve.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
Referring to fig. 1-4, the present utility model provides a technical scheme of a device for producing and purifying Chinese medicine tablets:
embodiment one:
according to the figures 1 and 2, the device comprises a storage barrel 1, an electric heating wire 103 is arranged on the inner wall of a barrel 101 of the storage barrel 1, a feed inlet 102 is symmetrically arranged above the barrel 101, a liquid outlet pipe 104 is arranged below the inside of the barrel 101, a valve I105 is arranged on the liquid outlet pipe 104, a filter plate 305 is arranged in the barrel 101, a material pressing mechanism 3 is arranged in the storage barrel 1, a motor II 302 is arranged above the barrel 101 through a motor mounting seat, a screw 303 is fixedly sleeved at the output end of the motor II 302, the screw 303 is vertically arranged in the barrel 101, the lower end of the screw 303 is connected to the filter plate 305, a pressing plate 304 is transversely arranged in the storage barrel 1 and sleeved on the screw 303 through a central screw hole, guide rods 306 are symmetrically arranged in the storage barrel 1, the pressing plate 304 is sleeved on the guide rods 306 in a sliding manner through a through hole, the operation of the motor II 302 can be controlled to drive the screw 303 to rotate when extracting mixed liquid of medicinal materials and extracting liquid, under the cooperation of the screw 303 and the threaded hole, the pressing plate 304 is driven to move downwards, medicinal materials and mixed liquid in the cylinder 101 are pressed by the pressing plate 304, so that the mixed liquid can flow into the filter tank 206 through the filter plate 305 quickly, the pressing plate 304 continues to move downwards, the mixed liquid doped in the medicinal materials can be completely extruded, active substances of the medicinal materials can be completely extruded, the primary filter assembly 2 is arranged below the storage cylinder 1, the filter tank 206 is connected below the cylinder 101 through the liquid outlet pipe 104, the supporting legs 106 are symmetrically arranged below the cylinder 101, the lower end parts of the supporting legs 106 are connected with the filter tank 206, the arc filter screen 201 is transversely arranged in the filter tank 206, a filtrate cavity 202 is formed between the lower part of the arc filter screen 201 and the inner bottom of the filter tank 206, the pressed and filtered mixed liquid flows into the arc filter screen 201, and large-sized particles doped in the filter tank can be filtered through the arc filter screen 201, the difficulty in subsequent fine extraction is reduced, as shown in fig. 3, a first motor 205 is installed at the outer side part of the filter box 206 through a motor installation seat, a transmission shaft 203 is fixedly sleeved at the output end of the first motor 205, the transmission shaft 203 is arranged above the arc-shaped filter screen 201, a plurality of blades 204 are uniformly distributed on the transmission shaft 203, the blades 204 can be in contact with the bottom of the arc-shaped filter screen 201, when the mixed liquid pressed out through the arc-shaped filter screen 201 is filtered, the first motor 205 is controlled to operate so as to drive the blades 204 to rotate, the mixed liquid on the arc-shaped filter screen 201 is turned through the blades 204, and when the filtering speed of the mixed liquid is improved, large particulate matters remained on the surface of the arc-shaped filter screen 201 can be scraped away through the blades 204, so that the large particulate matters are prevented from blocking filter holes;
the side of the material storage barrel 1 is provided with a filter cartridge 401, a filter membrane filter cartridge 402 is vertically sleeved in the filter cartridge 401, the filter membrane filter cartridge 402 is of a hollow structure, a trapping cavity 408 is formed in the filter membrane filter cartridge 402, the outer side wall of the filter membrane filter cartridge 402 and the inner side wall of the filter cartridge 401 form a permeation cavity 407, the permeation cavity 407 is communicated with a drain pipe 410 at the side of the filter cartridge 401, a valve II 411 is arranged on the drain pipe 410, a liquid pump 406 is arranged in the filter tank 206, the liquid pump 406 is communicated with the trapping cavity 408 and the filtrate cavity 202 through liquid pump 405 at the upper side part and the lower side part, when the liquid medicine is ultrafiltered, the liquid medicine in the filtrate cavity 202 is pumped into the trapping cavity 408 through the liquid pump 406, the liquid medicine can be filtered through the filter membrane filter cartridge 402, water and small molecular active substances in the liquid medicine permeate into the permeation cavity 408 through filter holes of the filter membrane filter cartridge 402, the large molecular substances are reserved in the trapping cavity 408, a water guide pipe 403 is vertically sleeved in the trapping cavity, a spray nozzle 409 is uniformly distributed on the surface of the drain pipe 403, after a period of time, the water guide pipe 403 gradually permeates and is discharged along with active substances, the concentration of the residual components in the trapping cavity increases, the trapping cavity 408, the permeation cavity is communicated with the liquid guide 408, the water guide pipe 408 can be connected with the inner wall of the filter cavity, the water guide pipe is also can be disturbed by the water guide the water jet, and the water source, the residual particles in the filter cavity 408 can be filtered by the water jet flow, the water can be blown into the inner cavity 408, and the filter cavity, the filter cavity can be filtered by the water, the residual particles can be filtered by the filter cavity, and the filter cavity can and the turbulent flow can be filtered by the filter particles can and the filter cavity and the filter.
When the traditional Chinese medicine tablet production and purification equipment is specifically used, firstly medicinal materials and extracting solution are poured into a cylinder 101 through a feed inlet 102, an electric heating wire 103 is controlled to heat and soak the medicinal materials in the cylinder 101, a valve I105 is opened, a motor II 302 is controlled to operate to drive a screw 303 to rotate, a pressing plate 304 is driven to move downwards under the cooperation of the screw 303 and a threaded hole, the medicinal materials and the mixed solution doped in the medicinal materials are pressed by the pressing plate 304, the mixed solution is completely extruded, the mixed solution quickly flows into a filter box 206 through the filter plate 305, the mixed solution entering the filter box 206 filters large-particle substances doped in the mixed solution through an arc filter screen 201, during filtration, a motor I205 is controlled to operate to drive a blade 204 to rotate, the mixed liquid on the arc-shaped filter screen 201 is turned over by the blades 204 to increase the filtering speed, then the liquid medicine flowing into the filtrate cavity 202 is pumped into the interception cavity 408 by the liquid pump 406, the liquid medicine is filtered by the filter membrane filter element 402, water and micromolecular active substances in the liquid medicine permeate into the permeation cavity 407 through the filter holes of the filter membrane filter element 402, macromolecular substances are reserved in the interception cavity 408, after a period of filtering, the water and the active substances in the interception cavity 408 are gradually discharged, the water guide pipe 403 is communicated with an external water source at the moment, water is sprayed into the interception cavity 408 through the spray head 409, particles of residual liquid in the interception cavity 408 are disturbed, vortex and turbulence are generated in the interception cavity 408, the osmotic pressure in the interception cavity 408 is reduced while the residual substances are adhered on the inner wall of the filter membrane filter element 402, and the filtration capacity of the filter membrane filter element 402 is restored.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 4, a cylinder cover 404 is arranged above the filter cylinder 401, the cylinder cover 404 is detachably connected above the filter cylinder 401 through internal threads, the upper end part of the water guide pipe 403 is arranged on the cylinder cover 404 in a penetrating way, and when the filter membrane filter element 402 is used for a long time, the cylinder cover 404 can be removed, and the filter membrane filter element 402 can be directly taken out for replacement.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
Claims (7)
1. A traditional chinese medicine piece production purification equipment, includes a storage section of thick bamboo, its characterized in that: the device comprises a barrel, a primary filter assembly, a pressing mechanism and a fine filter mechanism, wherein a filter plate is arranged in the barrel, the pressing mechanism comprises a screw rod vertically arranged in the barrel, the upper end part of the screw rod is connected with a motor II output end above the barrel, the lower end part of the screw rod is connected to the filter plate, a pressing plate is transversely arranged in the barrel, the pressing plate is sleeved on the screw rod through a central screw hole, and a guide piece for guiding the pressing plate is arranged in the barrel; the primary filter assembly comprises a filter box connected to the lower end part of the liquid outlet pipe, an arc filter screen is transversely arranged in the filter box, a filtrate cavity is formed in the arc filter screen and the bottom in the filter box, blades are transversely arranged above the arc filter screen through a transmission shaft, the blades can be in contact with the bottom of the arc filter screen, and the end part of the transmission shaft is fixedly sleeved at an output end of a motor at the side part of the filter box; the fine filtering mechanism comprises a filter cylinder arranged at the side part of the storage cylinder, a filter membrane filter core is vertically sleeved in the filter cylinder and is of a hollow structure, a water guide pipe is vertically sleeved in the filter membrane filter core, spray heads are uniformly distributed on the surface of the water guide pipe, a liquid pump is arranged in the filter box, the liquid pump is used for communicating the inside of the filter membrane filter core with a filtrate cavity through liquid pumps at the two side parts, a permeation cavity is formed between the outer side part of the filter membrane filter core and the inner side wall of the filter cylinder, and the permeation cavity is communicated with a liquid discharge pipe at the side part of the filter cylinder.
2. The apparatus for producing and purifying a Chinese medicinal tablet according to claim 1, wherein: the storage cylinder comprises a cylinder body, an electric heating wire is arranged on the inner wall of the cylinder body, a liquid outlet pipe is arranged at the lower part in the cylinder body, and a valve I is arranged on the liquid outlet pipe.
3. The apparatus for producing and purifying a Chinese medicinal tablet according to claim 2, wherein: and the upper part of the cylinder body is symmetrically provided with a feed inlet.
4. The apparatus for producing and purifying a Chinese medicinal tablet according to claim 2, wherein: supporting legs are symmetrically arranged below the cylinder body, and the lower end parts of the supporting legs are connected with the filter box.
5. The apparatus for producing and purifying a Chinese medicinal tablet according to claim 1, wherein: the guide piece comprises guide rods symmetrically arranged in the storage cylinder, and the pressing plate is sleeved on the guide rods in a sliding manner through the through holes.
6. The apparatus for producing and purifying a Chinese medicinal tablet according to claim 1, wherein: the liquid discharge pipe is provided with a valve II.
7. The apparatus for producing and purifying a Chinese medicinal tablet according to claim 1, wherein: a cylinder cover is arranged above the filter cylinder, and the upper end part of the water guide pipe is arranged on the cylinder cover in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916586.7U CN220530721U (en) | 2023-07-20 | 2023-07-20 | Traditional chinese medicine piece production purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916586.7U CN220530721U (en) | 2023-07-20 | 2023-07-20 | Traditional chinese medicine piece production purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220530721U true CN220530721U (en) | 2024-02-27 |
Family
ID=89973955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321916586.7U Active CN220530721U (en) | 2023-07-20 | 2023-07-20 | Traditional chinese medicine piece production purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220530721U (en) |
-
2023
- 2023-07-20 CN CN202321916586.7U patent/CN220530721U/en active Active
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