CN111659175A - Dregs of a decoction filter equipment - Google Patents
Dregs of a decoction filter equipment Download PDFInfo
- Publication number
- CN111659175A CN111659175A CN202010580797.2A CN202010580797A CN111659175A CN 111659175 A CN111659175 A CN 111659175A CN 202010580797 A CN202010580797 A CN 202010580797A CN 111659175 A CN111659175 A CN 111659175A
- Authority
- CN
- China
- Prior art keywords
- cavity
- net bag
- friction wheel
- rotates
- filter net
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 239000003814 drug Substances 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 description 15
- 238000004140 cleaning Methods 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- 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
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to a medicine residue filtering device; the technical scheme includes that the device comprises a cavity, a rotary table is arranged in the cavity, a plurality of polished rods are uniformly distributed on the circumference of the front end face of the rotary table, a hard filter net bag is arranged at the end portion, located on the front side of the rotary table, of each polished rod, a first friction wheel is fixed to the rear end face of each polished rod, a pressure spring is sleeved on the portion, located between the first friction wheel and the rotary table, of each polished rod, an end face cam is coaxially fixed to the rear side of the rotary table, a U-shaped plate is arranged on the right side of the cavity, a rack is arranged at the lower end of the U-shaped plate, a gear meshed with the rack is arranged below the rack, a second friction wheel is arranged above the right side of the cavity, the first friction wheel on the hard filter net bag contacts with the second friction wheel when the hard filter.
Description
Technical Field
The invention relates to the field of pharmaceutical equipment, in particular to a medicine residue filtering device.
Background
The traditional Chinese medicine liquid, especially the traditional Chinese medicine liquid, is required to be shredded or sliced firstly in the production and manufacturing process, then the filiform or flaky medicinal materials are placed in a cooking tank for cooking, dregs of a decoction are filtered out after cooking, the liquid medicine is reprocessed, the traditional Chinese medicine raw materials are in the filtering process, and the dregs of a decoction are high in content, so that the filtering screen needs to be frequently stopped and replaced when filtering, the operation is complex and inconvenient, certain medicine liquid which is not completely filtered often exists in the dregs of a decoction when the filtering screen is replaced, the dregs of a decoction are treated to cause waste of the liquid medicine, the dregs of a decoction need to be cleaned and collected after the filtering screen is replaced, and a large amount of time and energy of workers are consumed in the.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a medicine residue filtering device which effectively solves the problems that a filter screen needs to be frequently replaced in the existing medicine residue filtering process, medicine residues in the medicine residue cleaning process are not completely leached, medicine liquid is wasted, and medicine residues are easy to deteriorate.
The technical scheme for solving the problems comprises a cavity with an oval-like vertical section, wherein the upper half part in the cavity is rotationally connected with a rotary table with a horizontal front-back direction of an axis and capable of rotating intermittently in a counterclockwise direction, a plurality of polished rods which penetrate through the rotary table and can move back and forth along the axis of the rotary table are uniformly distributed on the circumference of the front end surface of the rotary table, a hard filter net bag with an upward opening is arranged at the end part of each polished rod arranged on the front side of the rotary table, a first friction wheel is fixed on the part of each polished rod arranged on the rear end surface of the rotary table, a pressure spring is sleeved on the part of each polished rod arranged between the first friction wheel and the rotary table, an end surface cam is coaxially fixed on the rear side of the rotary table, the uppermost end of each end surface cam is a near-resting end, the lowermost end of each polished rod is;
a feeding pipe is arranged above the hard filter net bag positioned at the top, a liquid outlet pipe is arranged at the bottom of the cavity, a U-shaped plate with a left end higher than a right end and an upward opening is arranged at the right side of the cavity, a rack is arranged at the lower end of the U-shaped plate, a gear meshed with the rack is arranged below the rack, a second friction wheel is arranged at the right upper side of the cavity, the first friction wheel on the hard filter net bag is contacted with the second friction wheel when the hard filter net bag moves to the next highest position at the right side, the second friction wheel and the gear are driven by a reciprocating motor, when the reciprocating motor rotates anticlockwise, the gear rotates and drives the left end of the U-shaped plate to be inserted from the outer side of the cavity and is arranged right below the hard filter net bag at the next highest position at the right side, the second friction wheel rotates and drives the hard filter net bag to rotate clockwise and enables the opening to, the hard filter net bag and the U-shaped plate are reset reversely.
The invention has novel concept, smart structure and strong practicability, and effectively solves the problems of liquid medicine waste and easy deterioration of medicine dregs caused by frequent replacement of the filter screen in the traditional medicine dregs filtering process and no dripping of liquid medicine in the medicine dregs cleaning process.
Drawings
FIG. 1 is a front sectional view of the U-shaped plate of the present invention when it is not inserted.
FIG. 2 is a front sectional view of the U-shaped plate of the present invention as it is inserted.
Fig. 3 is a rear sectional view of the present invention.
FIG. 4 is a right side sectional view of the present invention.
Fig. 5 is a front view of the end cam of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As can be seen from fig. 1 to 5, the present invention includes a cavity 1 with an oval-like vertical section, the upper half portion of the cavity 1 is rotatably connected with a rotating disc 2 with an axis horizontal to the front and back direction and capable of rotating intermittently counterclockwise, a plurality of polish rods 3 penetrating through the rotating disc 2 and capable of moving back and forth along the axis of the rotating disc 2 are evenly distributed on the circumference of the front end surface of the rotating disc 2, a hard filter net bag 4 with an upward opening is arranged at the end portion of each polish rod 3 arranged on the front side of the rotating disc 2, a first friction wheel 5 is fixed at the portion of each polish rod 3 arranged on the rear end surface of the rotating disc 2, a pressure spring 6 is sleeved at the portion of each polish rod 3 arranged between the first friction wheel 5 and the rotating disc 2, an end cam 7 is coaxially fixed on the rear side of the rotating disc 2, the uppermost end of the end cam 7 is a near-rest end, the lowermost end is a far-rest end, the left;
a feeding pipe 8 is arranged above the uppermost hard filter net bag 4, a liquid outlet pipe 9 is arranged at the bottom of the cavity 1, a U-shaped plate 10 which is obliquely arranged with the left end higher than the right end and has an upward opening is arranged at the right side of the cavity 1, a rack 11 is arranged at the lower end of the U-shaped plate 10, a gear 12 meshed with the rack 11 is arranged below the rack 11, a second friction wheel 13 is arranged at the right upper side of the cavity 1, when the hard filter net bag 4 moves to the next highest position at the right side, the first friction wheel 5 on the hard filter net bag is contacted with the second friction wheel 13, the second friction wheel 13 and the gear 12 are driven by a reciprocating motor 14, when the reciprocating motor 14 rotates anticlockwise, the gear 12 rotates and drives the left end of the U-shaped plate 10 to be inserted from the outer side of the cavity 1 and is arranged under the hard filter net bag 4 at the next highest position at the right side, the second friction wheel 13 rotates and drives the hard filter net bag, when the reciprocating motor 14 rotates clockwise to reset, the hard filter net bag 4 and the U-shaped plate 10 reset reversely.
In order to realize 2 anticlockwise intermittent type rotations of carousel, 2 coaxial fixed with a pivot 15 of carousel, the front end of pivot 15 rotates to be connected on the lateral wall before cavity 1, the rear end of pivot 15 runs through the lateral wall behind cavity 1 and is connected with a step motor 16, step motor 16 sets up turned angle and rotation time, step motor 16's turned angle is corresponding with polished rod 3 quantity, guarantee that step motor 16 rotates an angle and satisfies last stereoplasm filtration string bag 4 and leave inlet pipe 8, the stereoplasm filtration string bag 4 of the next highest position in right side rotates to the top position.
In order to facilitate the reciprocating motor 14 to drive the gear 12 and the second friction wheel 13 at the same time, the reciprocating motor 14 is fixed outside the cavity 1 and is coaxially fixed with a first belt wheel 17, the rear side of the gear 12 is coaxially fixed with a second belt wheel 18, the front side of the second friction wheel 13 is coaxially fixed with a third belt wheel 19, and the first belt wheel 17 is connected with the second belt wheel 18 and the third belt wheel 19 through belts respectively.
In order to realize smooth movement of the rear end of each polished rod 3 on the end cam 7, the rear end of each polished rod 3 is embedded with a ball 20, and the ball 20 rolls along the end cam 7.
For driving the reciprocating motor 14, the reciprocating motor 14 is connected with the stepping motor 16 through a PLC control circuit, after the stepping motor 16 rotates by an angle, the PLC control circuit drives the reciprocating motor 14 to start reciprocating motion, and the reciprocating motor 14 can be set to perform a cycle of reciprocating driving for a plurality of times when the stepping motor 16 stops rotating.
In order to realize the installation of the device, a support frame 21 is arranged below the cavity 1.
The specific working process of the invention is as follows: when the device is used, the stepping motor 16 and the reciprocating motor 14 are turned on to drive the switch, the rear end of the polished rod 3 is pressed on the end face cam 7 under the reset action of the pressure spring 6, the ball 20 is contacted with the end face cam 7, the polished rod 3 at the uppermost end corresponds to the near rest end of the end face cam 7, therefore, the hard filter net bag 4 at the uppermost end is closest to the turntable 2, and in the process of anticlockwise rotating in the same way, the hard filter net bag 4 not only rotates along with the turntable 2, meanwhile, the hard filter net bags are far away from the turntable 2 and then gradually close to the turntable 2, the arrangement mode of the hard filter net bags corresponds to the movement mode, consequently when carousel 2 is motionless, a plurality of stereoplasm filtration string bag form a class oval structure on erecting the plane of projection, and each 4 bottoms of stereoplasm filtration string bag do not influence each other, and the opening part has the part of overlapping each other on erecting the plane of projection, and stereoplasm filtration string bag 4 self gravity can keep its opening up all the time when carousel 2 rotates.
The liquid medicine and dregs mixture entering the cavity 1 from the feeding pipe 8 is received by the hard filtering net bag 4 at the top, dregs are left by the filtered liquid medicine and flow into the bottom of the cavity 1, the liquid medicine flows out through the liquid outlet pipe 9 and flows to the next process, the stepping motor 16 rotates for an angle after a period of time, so that the hard filtering net bag 4 filtering for a period of time rotates for an angle anticlockwise, the next hard filtering net bag 4 is positioned, when the hard filtering net bag which has been subjected to the filtering function for a period of time rotates to a non-receiving position, the redundant liquid medicine in the dregs starts to continuously control water downwards, the filtering net bag which is subjected to the liquid medicine and dregs mixture continuously replaces along with the continuous time until the first hard filtering net bag 4 which is subjected to dregs moves to the secondary position at the right side of the rotating disc 2, and the first friction wheel 5 on the hard filtering net bag 4 which moves to the position is contacted with the second friction wheel 13, after the stepping motor 16 stops rotating, the PLC control circuit drives the reciprocating motor 14 to rotate, the reciprocating motor 14 firstly rotates anticlockwise, the process drives the gear 12 and the second friction wheel 13 to rotate anticlockwise through the first belt wheel 17, the second belt wheel 18 and the third belt wheel 19, the gear 12 rotates anticlockwise and drives the U-shaped plate 10 to move towards the left side through the meshing rack 11, the U-shaped plate 10 moves to the position under the hard filter net bag 4, meanwhile, the second friction wheel 13 rotates to contact with the first friction wheel 5 to rotate so that the polished rod 3 rotates forwards, the polished rod 3 drives the opening of the hard filter net bag 4 to face the U-shaped plate 10 in a forward rotation mode, meanwhile, the bottom of the hard filter net bag 4 impacts on the inner wall of the cavity 1, after the actions are completed, the reciprocating motor 14 rotates backwards to enable the filter net to reset in a reverse rotation mode, meanwhile, the U-shaped plate 10 drives the rack 11 to drive the U-shaped plate 10 to reset rightwards under the, repeated above action is guaranteed many times and can be clear clean under reciprocating motor 14's drive, and reciprocating motor 14 stall after the completion, and step motor 16 rotates the back once more and moves this clear stereoplasm filter screen bag 4 to accept the filtration once more under the inlet pipe 8 for whole filtering process is continuous and the cycle is in succession, and the opening of stereoplasm filter screen bag 4 will be greater than the pocket bottom, consequently can become a continuous state of accepting at material receiving pipe position and prevent to miss and connect.
Compared with the traditional equipment, the device has the following advantages:
1. a plurality of stereoplasm filter screen bags 4 of this device form a class circular structure on erecting the plane of projection, and this form mode of arranging makes the dregs of a decoction when stereoplasm filter screen bag 4 internal waterlogging caused by excessive rainfall, and the liquid medicine that is located the filter screen bag of top can not drench the dregs of a decoction that is located the filter screen bag of lower extreme, can effectually prevent that the repetition of dregs of a decoction from drenching for effective waterlogging caused by excessive rainfall is realized to whole waterlogging caused by excessive rainfall process homoenergetic, and the waterlogging caused by excessive rainfall is more thorough.
2. Dregs of a decoction that the waterlogging caused by excessive rainfall was when moving to the second highest position on right side, realize stereoplasm filtering net bag 4's just reversal under reciprocating motor 14's drive, and the removal of U-shaped plate 10, make the dregs of a decoction topple over the back and can be accepted completely, and connect and accept the completion back, U-shaped plate 10 resets and can not obstruct the motion of next stereoplasm filtering net bag 4, stereoplasm filtering net bag 4 bottom and 1 inner wall striking vibrations of cavity when rotating simultaneously, make the dregs of a decoction remaining on stereoplasm filtering net bag 4 remain and shaken, make the net cleaning process more thorough.
3. This device filters the dregs of a decoction, and the waterlogging caused by excessive rainfall of dregs of a decoction to and the clearance of dregs of a decoction combine in a cavity 1, and whole process realizes mechanized realization completely, does not go on the manual work and clearly nets and trade the net at needs, and the dregs of a decoction that clears away simultaneously is dry and difficult rotten, the effectual resource of having practiced thrift and improved production efficiency.
The invention has novel concept, smart structure and strong practicability, and effectively solves the problems of liquid medicine waste and easy deterioration of medicine dregs caused by frequent replacement of the filter screen in the traditional medicine dregs filtering process and no dripping of liquid medicine in the medicine dregs cleaning process.
Claims (6)
1. A medicine residue filtering device comprises a cavity (1) with an oval-like vertical section, and is characterized in that the upper half part in the cavity (1) is rotatably connected with a turntable (2) with a horizontal front-back direction of an axis and capable of rotating intermittently in a counterclockwise direction, a plurality of polished rods (3) which penetrate through the turntable (2) and can move back and forth along the axis of the turntable (2) are uniformly distributed on the circumference of the front end face of the turntable (2), a hard filtering net bag (4) with an upward opening is arranged at the end part of the front side of each polished rod (3) arranged on the turntable (2), a first friction wheel (5) is fixed on the part of each polished rod (3) arranged on the rear end face of the turntable (2), a pressure spring (6) is sleeved on the part of each polished rod (3) arranged between the first friction wheel (5) and the turntable (2), an end face cam (7) is coaxially fixed on the rear side of the turntable (2), and the uppermost end of, the lowest end is a remote rest stopping end, the left side is a push stroke, the right side is a return stroke, and the rear ends of the polish rods (3) are always contacted with the end face cam (7);
a feeding pipe (8) is arranged above the uppermost hard filter net bag (4), a liquid outlet pipe (9) is arranged at the bottom of the cavity (1), a U-shaped plate (10) with a left end higher than a right end and an upward opening is arranged on the right side of the cavity (1), a rack (11) is arranged at the lower end of the U-shaped plate (10), a gear (12) meshed with the rack (11) is arranged below the rack (11), a second friction wheel (13) is arranged on the right upper side of the cavity (1), a first friction wheel (5) on the hard filter net bag (4) is contacted with the second friction wheel (13) when the hard filter net bag moves to the next highest position on the right side, the second friction wheel (13) and the gear (12) are driven by a reciprocating motor (14), when the reciprocating motor (14) rotates anticlockwise, the gear (12) rotates and drives the left end of the U-shaped plate (10) to be inserted from the outer side of the cavity (, and is arranged right below the hard filter net bag (4) at the next highest position on the right side, the second friction wheel (13) rotates and drives the hard filter net bag (4) to rotate clockwise, and the opening of the hard filter net bag faces towards the U-shaped plate (10), and when the reciprocating motor (14) rotates clockwise to reset, the hard filter net bag (4) and the U-shaped plate (10) reset reversely.
2. The medicine residue filtering device according to claim 1, wherein a rotating shaft (15) is coaxially fixed on the rotating disc (2), the front end of the rotating shaft (15) is rotatably connected to the front side wall of the cavity (1), the rear end of the rotating shaft (15) penetrates through the rear side wall of the cavity (1) and is connected with a stepping motor (16), the stepping motor (16) is provided with a rotating angle and rotating time, the rotating angle of the stepping motor (16) corresponds to the number of the polished rods (3), it is ensured that the stepping motor (16) rotates by an angle to meet the condition that the last hard filtering net bag (4) leaves the feeding pipe (8), and the hard filtering net bag (4) at the next highest position on the right side rotates to the uppermost position.
3. A medicine residue filtering device as claimed in claim 1, wherein the reciprocating motor (14) is fixed outside the cavity (1) and coaxially fixed with a first belt wheel (17), the rear side of the gear (12) is coaxially fixed with a second belt wheel (18), the front side of the second friction wheel (13) is coaxially fixed with a third belt wheel (19), and the first belt wheel (17) is respectively connected with the second belt wheel (18) and the third belt wheel (19) through belts.
4. A medicine residue filtering device as claimed in claim 1, wherein the rear end of each polished rod (3) is embedded with a ball (20), and the ball (20) rolls along the end face cam (7).
5. The medicine residue filtering device according to claim 1, wherein the reciprocating motor (14) is connected with the stepping motor (16) through a PLC control circuit, the PLC control circuit drives the reciprocating motor (14) to start reciprocating motion after the stepping motor (16) rotates for one angle, and the reciprocating motor (14) can be driven to reciprocate for multiple cycles in a set period when the stepping motor (16) stops rotating.
6. A residue filter device according to claim 1, wherein a support frame (21) is provided under the chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010580797.2A CN111659175B (en) | 2020-06-23 | 2020-06-23 | Dregs of a decoction filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010580797.2A CN111659175B (en) | 2020-06-23 | 2020-06-23 | Dregs of a decoction filter equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111659175A true CN111659175A (en) | 2020-09-15 |
| CN111659175B CN111659175B (en) | 2021-12-03 |
Family
ID=72389535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010580797.2A Active CN111659175B (en) | 2020-06-23 | 2020-06-23 | Dregs of a decoction filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111659175B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649392A (en) * | 2021-06-28 | 2021-11-16 | 安徽协和成制药有限公司 | Medicine residue recovery equipment for traditional Chinese medicine processing and use method thereof |
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|---|---|---|---|---|
| CN1214639A (en) * | 1996-03-29 | 1999-04-21 | 布勒公司 | Filter and filter basket securing device |
| US20120160783A1 (en) * | 2010-12-27 | 2012-06-28 | Chun-Min Liu | Water filtration device and method thereof |
| CN107935263A (en) * | 2017-11-30 | 2018-04-20 | 赵米苗 | A kind of water treatment device of fast changeable strainer |
| CN207371189U (en) * | 2017-10-30 | 2018-05-18 | 台州来智科技有限公司 | A kind of dynamic circulation peony seed oil filtering device |
| CN207507119U (en) * | 2017-09-27 | 2018-06-19 | 江西江农生物营养技术有限公司 | A kind of filter device of cervicitis clear solution production |
| CN208031975U (en) * | 2018-01-05 | 2018-11-02 | 筠连森泰页岩气有限公司 | A kind of spin basket filter separator |
-
2020
- 2020-06-23 CN CN202010580797.2A patent/CN111659175B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1214639A (en) * | 1996-03-29 | 1999-04-21 | 布勒公司 | Filter and filter basket securing device |
| US20120160783A1 (en) * | 2010-12-27 | 2012-06-28 | Chun-Min Liu | Water filtration device and method thereof |
| CN207507119U (en) * | 2017-09-27 | 2018-06-19 | 江西江农生物营养技术有限公司 | A kind of filter device of cervicitis clear solution production |
| CN207371189U (en) * | 2017-10-30 | 2018-05-18 | 台州来智科技有限公司 | A kind of dynamic circulation peony seed oil filtering device |
| CN107935263A (en) * | 2017-11-30 | 2018-04-20 | 赵米苗 | A kind of water treatment device of fast changeable strainer |
| CN208031975U (en) * | 2018-01-05 | 2018-11-02 | 筠连森泰页岩气有限公司 | A kind of spin basket filter separator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649392A (en) * | 2021-06-28 | 2021-11-16 | 安徽协和成制药有限公司 | Medicine residue recovery equipment for traditional Chinese medicine processing and use method thereof |
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| Publication number | Publication date |
|---|---|
| CN111659175B (en) | 2021-12-03 |
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Inventor after: Zhang Ri Inventor after: Gao Huaixiu Inventor after: Lu Lianwei Inventor after: Mao Xinmei Inventor before: Mao Xinmei |
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Effective date of registration: 20211112 Address after: 261550 Room 502, unit 4, building 2, No. 8, niangniangmiao Community Center Street, Chaoyang Street, Gaomi City, Weifang City, Shandong Province Applicant after: Zhang ri Applicant after: Gao huaixiu Address before: 450000 No. 63, Dongming Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: Mao Xinmei |
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Application publication date: 20200915 Assignee: Dongdai (Jinan) Intelligent Technology Co.,Ltd. Assignor: Zhang Ri Contract record no.: X2024990000227 Denomination of invention: A drug residue filtration device Granted publication date: 20211203 License type: Common License Record date: 20240510 |