CN108211460B - Traditional chinese medicine decocte filter equipment - Google Patents
Traditional chinese medicine decocte filter equipment Download PDFInfo
- Publication number
- CN108211460B CN108211460B CN201810092268.0A CN201810092268A CN108211460B CN 108211460 B CN108211460 B CN 108211460B CN 201810092268 A CN201810092268 A CN 201810092268A CN 108211460 B CN108211460 B CN 108211460B
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- China
- Prior art keywords
- rotating shaft
- filter screen
- pressure plate
- ring
- kettle cover
- Prior art date
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- Expired - Fee Related
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- 239000003814 drug Substances 0.000 title claims abstract description 78
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 41
- 238000003825 pressing Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 235000008216 herbs Nutrition 0.000 claims 1
- 229940126680 traditional chinese medicines Drugs 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 239000011799 hole material Substances 0.000 description 11
- 229940079593 drug Drugs 0.000 description 8
- 239000012535 impurity Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Extraction Or Liquid Replacement (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention relates to a traditional Chinese medicine decocting and filtering device, which comprises a kettle body and a kettle cover arranged above the kettle body, wherein a rotating shaft vertically penetrating through the kettle cover is arranged on the kettle cover, a spiral groove is arranged on the outer edge surface of the rotating shaft, a push rod matched with the spiral groove is arranged on the kettle cover, the push rod is arranged in the spiral groove, a filter screen ring with a closed bottom and coaxially arranged with the rotating shaft is arranged inside the kettle body, a plurality of positioning columns protruding downwards are arranged at the bottom of the filter screen ring, a plurality of positioning holes in one-to-one correspondence with the positioning columns are arranged on the kettle body, the positioning columns are inserted in the positioning holes, a pressure plate coaxially arranged with the rotating shaft and arranged inside the filter screen ring is arranged at the lower end of the rotating shaft, a chassis coaxially rotating with the filter screen ring is arranged inside the filter screen ring, a plurality of vertical; the outside of filter screen circle is equipped with the lantern ring with the coaxial setting of filter screen circle, and the up end of lantern ring is equipped with a plurality of circumference recesses with the coaxial setting of lantern ring.
Description
Technical Field
The invention relates to the technical field of traditional Chinese medicine liquid preparation, in particular to a traditional Chinese medicine decocting and filtering device.
Background
The traditional Chinese medicine liquid preparation method is complex to operate, in order to ensure the full contact between the medicine and water and prevent the medicine from adhering to the bottom of a pot, the pot cover needs to be continuously lifted to check and stir in the whole preparation process, the operation is very inconvenient, and the liquid medicine needs to be filtered after decoction; however, the traditional Chinese medicine liquid generally contains more impurities, and particularly, a large amount of fine precipitates are formed at the bottom of the liquid medicine, so that the simple filtering method can only filter the impurities, and the fine precipitates cannot be effectively filtered.
In addition, after the liquid medicine is poured out, a large amount of liquid medicine is still adsorbed on the medicinal materials, and people generally ignore the effective liquid medicine, so that the partial liquid medicine cannot be effectively utilized, the curative effect of the medicinal materials is influenced, and waste is caused to a certain extent.
Disclosure of Invention
In view of the above situation, in order to overcome the technical deficiencies of the prior art, the invention provides a traditional Chinese medicine decoction filtering device, which solves the problems of inconvenient operation and unsatisfactory filtering effect in the process of preparing traditional Chinese medicine liquid, and can effectively discharge the liquid medicine adsorbed on the medicinal materials.
The technical scheme for solving the problem is as follows: the kettle comprises a kettle body and a kettle cover arranged above the kettle body, wherein a rotating shaft vertically penetrating through the kettle cover is arranged on the kettle cover, the rotating shaft can rotate and vertically slide on the kettle cover, a spiral groove is formed in the outer edge surface of the rotating shaft, a push rod matched with the spiral groove is arranged on the kettle cover, and the push rod is arranged in the spiral groove to form a structure that the rotating shaft simultaneously rotates under the guiding action of the spiral groove and the push rod when the rotating shaft vertically slides on the kettle cover; the inner side of the kettle body is provided with a filter screen ring which is coaxially arranged with the rotating shaft and is closed at the bottom, the bottom of the filter screen ring is provided with a plurality of positioning columns which protrude downwards, the kettle body is provided with a plurality of positioning holes which correspond to the positioning columns one by one, and the positioning columns are inserted into the positioning holes to realize the rotary positioning of the filter screen ring; the lower end of the rotating shaft is provided with a pressure plate which is coaxially arranged with the rotating shaft and is arranged at the inner side of the filter screen ring, the inner side of the filter screen ring is provided with a base plate which coaxially rotates with the filter screen ring, the base plate is provided with a plurality of vertical shafts arranged above the base plate, and the upper ends of the vertical shafts slidably penetrate through the pressure plate and are rotatably provided with nuts arranged above the pressure plate; the outside of filter screen circle is equipped with the lantern ring with the coaxial setting of filter screen circle, and the up end of lantern ring is equipped with a plurality of circumference recesses with the coaxial setting of lantern ring.
The invention has convenient operation, can ensure the full contact between the medicine and the water and prevent the medicine from being adhered to the bottom of the kettle body, can effectively discharge the liquid medicine absorbed in the medicine, and avoids the waste of the liquid medicine; meanwhile, the invention can realize the multi-stage filtration of the liquid medicine and ensure that the finally obtained liquid medicine can be directly taken; the filter screen ring can be separated from the kettle body and the pressure plate, so that the kettle body, the filter screen ring, the pressure plate and other parts can be cleaned more conveniently and are beneficial to repeated use.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a cross-sectional view a-a of the present invention.
FIG. 3 is an isometric cross-sectional view of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the electric kettle comprises a kettle body 1 and a kettle cover 2 arranged above the kettle body 1, wherein a rotating shaft 3 vertically penetrating through the kettle cover 2 is arranged on the kettle cover 2, the rotating shaft 3 can rotate and vertically slide on the kettle cover 2, a spiral groove 4 is arranged on the outer edge surface of the rotating shaft 3, a push rod 5 matched with the spiral groove 4 is arranged on the kettle cover 2, and the push rod 5 is arranged in the spiral groove 4 to form a structure that when the rotating shaft 3 vertically slides on the kettle cover 2, the rotating shaft 3 simultaneously rotates under the guiding action of the spiral groove 4 and the push rod 5; a filter screen ring 6 with a closed bottom and arranged coaxially with the rotating shaft 3 is arranged on the inner side of the pot body 1, a plurality of positioning columns 7 protruding downwards are arranged at the bottom of the filter screen ring 6, a plurality of positioning holes 8 corresponding to the positioning columns 7 one by one are formed in the pot body 1, and the positioning columns 7 are inserted into the positioning holes 8 to realize the rotary positioning of the filter screen ring 6; a pressure plate 9 which is coaxial with the rotating shaft 3 and is arranged on the inner side of the filter screen ring 6 is arranged at the lower end of the rotating shaft 3, a chassis 10 which rotates coaxially with the filter screen ring 6 is arranged on the inner side of the filter screen ring 6, a plurality of vertical shafts 11 which are arranged above the chassis 10 are arranged on the chassis 10, and the upper ends of the vertical shafts 11 can slidably penetrate through the pressure plate 9 and are rotatably provided with nuts 12 which are arranged above the pressure plate 9; the outside of filter screen circle 6 is equipped with the lantern ring 13 with filter screen circle 6 coaxial arrangement, and the up end of lantern ring 13 is equipped with a plurality of circumference recess 14 with lantern ring 13 coaxial arrangement.
Preferably, the pot body 1 is provided with a liquid outlet 15, the pot body 1 is provided with an arc-shaped filter screen 16 which is arranged at the inner side of the pot body 1 and corresponds to the liquid outlet 15, the circumferential axis of the arc-shaped filter screen 16 is inclined towards the inner side of the pot body 1, the part of the arc-shaped filter screen 16, which is close to the pot body 1, is not provided with a filter hole, and the upper end of the arc-shaped filter screen 16 is provided with a baffle 17 which is arranged at the outer side of the circumference.
Preferably, the pot lid 2 is provided with a cylindrical cavity 18 coaxial with the rotating shaft 3, a spring 19 sleeved outside the rotating shaft 3 is arranged in the cylindrical cavity 18, the rotating shaft 3 is provided with a flange 20 arranged in the cylindrical cavity 18, the upper end of the spring 19 is in contact with the flange 20, and the lower end of the spring 19 is in contact with the lower end surface of the cylindrical cavity 18, so that a structure that the rotating shaft 3 slides upwards through the elasticity of the spring 19 is formed.
Preferably, the rotating shaft 3 is connected with the pressure plate 9 through a one-way bearing 21; the one-way bearing 21 enables the pressure plate 9 to rotate only in one fixed direction, and can prevent the medicinal materials from winding on the vertical shaft 11 to influence the contact between the medicinal materials and water.
Preferably, the upper end of the rotating shaft 3 is provided with a rotatable pressing handle 22 which is coaxial with the rotating shaft 3, and when the pressing handle 22 is pressed downwards, the rotation of the rotating shaft 3 does not affect the pressing handle 22, so that the pressing operation is more convenient.
Preferably, the outer edge of the pressure plate 9 is in vertical sliding contact with the filter screen ring 6, and the pressure plate 9 is provided with filter holes; when the pressure plate extrudes the medicine, the medicine liquid can be discharged through the filtering holes on the pressure plate 9, so that the discharge of the medicine liquid is accelerated, and the resistance during extrusion is reduced.
When the kettle cover is used, the kettle cover 2 is moved upwards, the rotating shaft 3 drives the pressure plate 9 to move out of the kettle body 1 along with the kettle cover 2, meanwhile, due to the connection of the nut 12, the pressure plate 9 drives the chassis 10 and the filter screen ring 6 to move out of the kettle body 1 through the nut 12 and the vertical shaft 11, and the positioning column 7 is separated from the positioning hole 8; when the filter screen ring 6 is completely arranged outside the kettle body 1, the nut 12 is unscrewed and taken down, the pressure plate 9 can be separated from the vertical shaft 11 at the moment, the pressure plate 9 is taken out from the inner side of the filter screen ring 6, the medicine is arranged in the filter screen ring 6, then the pressure plate 9 is arranged on the inner side of the filter screen ring 6 again, the pressure plate 9 is positioned by the vertical shaft 11 and the nut 12, the pressure plate 9 cannot be moved out of the filter screen ring 6, the pressure plate 9 can slide between the chassis 10 and the nut 12 in the filter screen ring 6 along the length direction of the vertical shaft 11 at the moment, and further the medicine compaction can be realized.
A proper amount of water is filled in the inner side of the pot body 1, the filter screen ring 6 is placed in the inner side of the pot body 1, the positioning column 7 is inserted into the positioning hole 8, the filter screen ring 6 cannot rotate, and when the pot cover 2 and the pot body 1 are completely covered, heating operation is started; along with the continuous rising of water temperature, active ingredients in the medicines are released and dissolved in water, when the water starts to boil, the medicines can roll up and down along with the boiling of the water, but because the medicines are soaked to generate certain water absorption expansion, and the space inside the filter screen ring 6 is limited, the rolling of the medicines is hindered, so that the medicines floating above the water level cannot be fully contacted with the water and cannot release the medicinal ingredients, therefore, the medicines are properly stirred at certain intervals, and the operation method provided by the invention comprises the following steps:
pressing the pressing handle 22 downwards, the rotating shaft 3 drives the pressing plate 9 to start to slide downwards and gradually compress the medicine, meanwhile, under the guiding action of the spiral groove 4 and the push rod 5, the rotating shaft 3 rotates, but at the moment, the one-way bearing 21 is in a transmission separation state, so the pressing plate 9 does not rotate along with the rotating shaft 3; along with the continuous sliding of the pressure plate 9, the medicine is gradually compacted, so that the water absorbed in the medicine is extruded out, and the medicine components dissolved in the water enter the water solution outside the filter screen ring 6 along with the water; when the medicine is compacted, the pressing handle 22 is loosened, the rotating shaft 3 starts to slide upwards and drives the pressure plate 9 to move simultaneously under the action of the elastic force of the spring 19, the medicine starts to absorb water and expand again, meanwhile, the rotating shaft 3 rotates reversely under the guiding action of the spiral groove 4 and the push rod 5, and the one-way bearing 21 is in a transmission joint state, so that the pressure plate 9 rotates reversely along with the rotating shaft 3, the rotation of the pressure plate 9 is transmitted to the chassis 10 through the vertical shaft 11, the vertical shaft 11 and the chassis 10 rotate along with the pressure plate 9 simultaneously, the medicine is stirred when the vertical shaft 11 rotates, the compacted medicine is rapidly dispersed and fully contacted with the water, and the medicine is rapidly recovered to the water absorption expansion state; when the rotating shaft 3 slides up until the flange 20 contacts with the upper end face of the cylindrical cavity 18, the rotating shaft 3 stops sliding, and the pressure plate 9 is reset to the initial position to wait for the next extrusion rotation operation.
After continuous multiple times of extrusion and rotation operations, the liquid medicines on the inner side and the outer side of the filter screen ring 6 are uniformly mixed, so that the influence of the large local liquid medicine concentration on the inner side of the filter screen ring on the dissolution and release of the medicine components is prevented.
After the decoction of the medicine is finished, the medicine can be directly poured out through the liquid outlet 15, and due to the filtering effect of the filter screen ring 6, a part of larger impurities and precipitates are blocked at the inner side of the filter screen ring 6, namely, the liquid medicine at the outer side of the filter screen ring 6 is subjected to one-time filtering operation, so that the medicine has basic taking conditions; when the liquid medicine is poured out, the liquid medicine needs to pass through the arc-shaped filter screen 16 corresponding to the position of the liquid outlet 15, so that the liquid medicine is secondarily filtered by the arc-shaped filter screen 16, meanwhile, because the part, close to the kettle body 1, of the arc-shaped filter screen 16 is not provided with a filtering hole, and the upper end of the arc-shaped filter screen 16 is provided with a horizontally arranged baffle 17 arranged on the outer side of the circumference of the arc-shaped filter screen, so that the residual impurities and sediments in the liquid medicine are blocked by the arc-shaped filter screen 16, slide along the arc-shaped circumference of the arc-shaped filter screen 16 to the inner side wall of the kettle body 1 and are finally blocked by the baffle 17; in addition, because the part of the arc-shaped filter screen 16 close to the kettle body 1 is not provided with the filter holes, impurities and sediments sliding to contact with the inner side wall of the kettle body 1 are completely blocked and cannot enter the liquid outlet, and a better filtering effect is ensured.
When the liquid medicine is poured, a large amount of water with dissolved medicine components is adsorbed on the medicine inside the filter screen ring 6, so that the pressing plate 9 can move downwards by pressing the pressing handle 22, the medicine is compressed by the pressing plate 9, the water in the medicine is extruded and discharged, and at the moment, the liquid medicine does not exist inside the pot body 1, so that the extruded water flows to the bottom of the inside of the pot body 1 through the plurality of circumferential grooves 14 on the lantern ring 13 step by step; as the medicine is extruded, some powder-shaped impurities and precipitates are inevitably generated, when water flows through the circumferential grooves 14, the impurities and the precipitates are gradually blocked and stagnated by the circumferential grooves 14, and the purity of the liquid medicine finally flowing into the bottom of the inner side of the kettle body 1 is ensured; when the water in the medicine is completely extruded and discharged, the pot cover 2 is taken down, the pressure plate 9, the filter screen ring 6 and the like are moved out of the inner side of the pot body 1, and the liquid medicine in the inner side of the pot body 1 is poured out through the liquid outlet 15 again.
After use, the nut 12 can be screwed off, and then the filter pot body 1, the net ring 6, the pressure plate 9 and other parts can be cleaned.
The pot cover is not required to be opened to check during the decocting process of the traditional Chinese medicine, the stirring and the extrusion of the medicine can be realized by pressing the pressing handle, the full contact between the medicine and the water can be ensured, the phenomenon of sticking the bottom of the pot is prevented, the liquid medicines on the inner side and the outer side of the filter screen ring can be uniformly mixed, the liquid medicine adsorbed in the medicine after the decocting is effectively extruded and discharged, and the waste of the liquid medicine is avoided.
In the invention, the multistage filtration of the liquid medicine is realized by utilizing the filter screen ring, the arc-shaped filter screen and the circumferential groove, so that the finally obtained liquid medicine is clear and clean and can be directly taken; meanwhile, the filter screen ring can be separated from the kettle body and the pressure plate, so that the kettle body, the filter screen ring, the pressure plate and other parts can be cleaned more conveniently and are beneficial to repeated use.
Claims (5)
1. A traditional Chinese medicine decocting and filtering device comprises a kettle body (1) and a kettle cover (2) arranged above the kettle body (1), and is characterized in that a rotating shaft (3) vertically penetrating through the kettle cover (2) is arranged on the kettle cover (2), a spiral groove (4) is formed in the outer edge surface of the rotating shaft (3), a push rod (5) matched with the spiral groove (4) is arranged on the kettle cover (2), and the push rod (5) is arranged in the spiral groove (4) to form a structure that when the rotating shaft (3) vertically slides on the kettle cover (2), the rotating shaft (3) simultaneously rotates under the guiding action of the spiral groove (4) and the push rod (5); a filter screen ring (6) which is coaxial with the rotating shaft (3) is arranged on the inner side of the pot body (1), the filter screen ring (6) is of a cylindrical structure formed by surrounding a filter screen by a circle, the bottom of the cylindrical structure is sealed by a chassis (10), a plurality of positioning columns (7) protruding downwards are arranged on the lower surface of the chassis (10), a plurality of positioning holes (8) which correspond to the positioning columns (7) one by one are formed in the bottom wall of the pot body (1), and the positioning columns (7) are inserted into the positioning holes (8); a pressure plate (9) which is coaxially arranged with the rotating shaft (3) and is arranged on the inner side of the filter screen ring (6) is arranged at the lower end of the rotating shaft (3), the rotating shaft (3) is connected with the pressure plate (9) through a one-way bearing (21), a plurality of upward vertical shafts (11) are arranged on the upper surface of the chassis (10), and nuts (12) arranged above the pressure plate (9) are screwed on the upper ends of the vertical shafts (11) in a sliding way through the pressure plate (9); a lantern ring (13) which is coaxial with the filter screen ring (6) is arranged on the outer side of the filter screen ring (6), and a plurality of circumferential grooves (14) which are coaxial with the lantern ring (13) are arranged on the upper end surface of the lantern ring (13); when the filtering device is used, under the guiding action of the spiral groove and the push rod, the rotating shaft rotates and slides downwards, and drives the pressure plate to slide downwards, the pressure plate does not rotate along with the rotating shaft because the one-way bearing is in a transmission separation state, and the pressure plate simultaneously rotates reversely along with the rotating shaft because the one-way bearing is in a transmission connection state during the sliding process of the rotating shaft, and the rotation of the pressure plate is transmitted to the chassis through the vertical shaft, so that the vertical shaft and the chassis simultaneously rotate along with the pressure plate.
2. The traditional Chinese medicine decocting and filtering device according to claim 1, wherein the pot body (1) is provided with the liquid outlet (15), the pot body (1) is provided with the arc-shaped filter screen (16) which is arranged at the inner side of the pot body (1) and corresponds to the liquid outlet (15), the circumferential axis of the arc-shaped filter screen (16) is obliquely arranged towards the inner side of the pot body (1), the part of the arc-shaped filter screen (16) close to the pot body (1) is not provided with filtering holes, and the upper end of the arc-shaped filter screen (16) is provided with a horizontally arranged baffle sheet (17) which is arranged at the outer side of the circumference of.
3. A traditional Chinese medicine decocting and filtering device according to claim 1, wherein a cylindrical cavity (18) is arranged on the kettle cover (2) and is coaxial with the rotating shaft (3), a spring (19) sleeved outside the rotating shaft (3) is arranged in the cylindrical cavity (18), a flange (20) arranged in the cylindrical cavity (18) is arranged on the rotating shaft (3), the upper end of the spring (19) is in contact with the flange (20), and the lower end of the spring (19) is in contact with the lower end face of the cylindrical cavity (18).
4. A device for decocting and filtering Chinese herbs according to claim 1, wherein the upper end of the rotating shaft (3) is provided with a rotatable pressing handle (22) which is coaxial with the rotating shaft (3).
5. The device for decocting and filtering traditional Chinese medicines according to claim 1, wherein the outer edge of the pressure plate (9) is in vertical sliding contact with the filter screen ring (6), and the pressure plate (9) is provided with filter holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810092268.0A CN108211460B (en) | 2018-01-30 | 2018-01-30 | Traditional chinese medicine decocte filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810092268.0A CN108211460B (en) | 2018-01-30 | 2018-01-30 | Traditional chinese medicine decocte filter equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108211460A CN108211460A (en) | 2018-06-29 |
| CN108211460B true CN108211460B (en) | 2020-09-04 |
Family
ID=62670041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810092268.0A Expired - Fee Related CN108211460B (en) | 2018-01-30 | 2018-01-30 | Traditional chinese medicine decocte filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108211460B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157415B (en) * | 2018-10-08 | 2020-09-25 | 安徽冯了性中药材饮片有限公司 | Rapid traditional Chinese medicine decoction piece dipping equipment and automatic traditional Chinese medicine decoction piece dipping method |
| CN111067795A (en) * | 2020-01-17 | 2020-04-28 | 浙江厚达智能科技股份有限公司 | Traditional Chinese medicine decocting device and traditional Chinese medicine decocting method |
| CN112452029A (en) * | 2020-11-24 | 2021-03-09 | 陆杰 | Precision filter for chemical production and processing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1539043A (en) * | 1975-04-25 | 1979-01-24 | Bhs Bayerische Berg | Filter device |
| CN203342045U (en) * | 2013-07-14 | 2013-12-18 | 李清 | Traditional Chinese medicine boiling pot |
| CN203527924U (en) * | 2013-08-27 | 2014-04-09 | 戴烨 | Water squeezing machine |
| CN204820400U (en) * | 2015-07-24 | 2015-12-02 | 徐世玉 | A spinning device that is arranged in experimental traditional chinese medicine waste residue active ingredient that retrieves of medicament |
| CN205815231U (en) * | 2016-07-28 | 2016-12-21 | 陈程辉 | The water-treated filter cylinder of intelligent and high-efficiency |
| CN107320336A (en) * | 2017-08-29 | 2017-11-07 | 丁蒙蒙 | Medicinal efficient decocting pot in one kind |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5534114A (en) * | 1978-08-31 | 1980-03-10 | Shibayama Kikai Kk | Sludge solidifying device |
-
2018
- 2018-01-30 CN CN201810092268.0A patent/CN108211460B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1539043A (en) * | 1975-04-25 | 1979-01-24 | Bhs Bayerische Berg | Filter device |
| CN203342045U (en) * | 2013-07-14 | 2013-12-18 | 李清 | Traditional Chinese medicine boiling pot |
| CN203527924U (en) * | 2013-08-27 | 2014-04-09 | 戴烨 | Water squeezing machine |
| CN204820400U (en) * | 2015-07-24 | 2015-12-02 | 徐世玉 | A spinning device that is arranged in experimental traditional chinese medicine waste residue active ingredient that retrieves of medicament |
| CN205815231U (en) * | 2016-07-28 | 2016-12-21 | 陈程辉 | The water-treated filter cylinder of intelligent and high-efficiency |
| CN107320336A (en) * | 2017-08-29 | 2017-11-07 | 丁蒙蒙 | Medicinal efficient decocting pot in one kind |
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| Publication number | Publication date |
|---|---|
| CN108211460A (en) | 2018-06-29 |
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