CN113617042B - Spherical concentrator - Google Patents
Spherical concentrator Download PDFInfo
- Publication number
- CN113617042B CN113617042B CN202110819053.6A CN202110819053A CN113617042B CN 113617042 B CN113617042 B CN 113617042B CN 202110819053 A CN202110819053 A CN 202110819053A CN 113617042 B CN113617042 B CN 113617042B
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- concentrator
- concentrator body
- liquid separator
- connecting rod
- vapour
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
- B01D1/305—Demister (vapour-liquid separation)
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention relates to the technical field of concentrators, in particular to a spherical concentrator which comprises a concentrator body, a gas-liquid separator, a condenser and a liquid storage tank, wherein the same first guide pipe is fixedly arranged between the concentrator body and the gas-liquid separator, the concentrator body and the gas-liquid separator are mutually communicated through the first guide pipe, the bottom of the gas-liquid separator is fixedly provided with a second guide pipe, the bottom end of the second guide pipe is fixedly connected with the concentrator body, the concentrator body and the gas-liquid separator are mutually communicated through the second guide pipe, and the bottom end of the condenser is fixedly connected with the top of the liquid storage tank. The liquid medicine concentrating device is simple to operate and convenient to use, and liquid medicine in the concentrator body is stirred, so that the liquid medicine is uniformly heated, and the concentrating speed is increased; meanwhile, the medicine dregs remained on the inner wall of the concentrator body can be removed, and the extraction transfer rate of the liquid medicine is improved.
Description
Technical Field
The invention relates to the technical field of concentrators, in particular to a spherical concentrator.
Background
The spherical concentrator is a low-temperature concentrating paste-collecting equipment, can evaporate water solution, can also be used for evaporating solution for recovering organic solvent, can be operated under vacuum or normal pressure, and can be widely used for evaporating and concentrating water or organic solvent solution in the industries of medicine, food, chemical industry, light industry and the like. The method is particularly suitable for low-temperature continuous concentration of thermosensitive substances (such as water, alcohol extract, antibiotic fermentation, milk, fruit juice and the like produced by traditional Chinese medicines) under a vacuum condition, the quality condition of equipment directly influences the quality of a concentrate, and the extraction, concentration process and equipment of the traditional Chinese medicines are crucial to the research and development of the traditional Chinese medicines and directly influence the extraction rate of active ingredients of the medicines, the utilization rate and the economy of the medicinal materials; after extraction is finished, transferring the liquid medicine in the extraction container to a concentration device, and further heating to evaporate water and a solvent in the liquid medicine so as to achieve the purpose of concentration;
1. the existing extractor has low concentration efficiency and is easy to be burnt;
2. dead angles exist between the upper part and the lower part of a concentrator body of the existing extractor, and the concentrator is not easy to clean;
3. the extractor has more medicine liquid residues, lower extraction transfer rate of effective components and low evaporation efficiency in the concentration device, and therefore, the spherical concentrator is provided.
Disclosure of Invention
The invention aims to solve the problems that the existing extractor is low in concentration efficiency, easy to paste a pot, not easy to clean, more in residue liquid medicine in the extractor, low in extraction transfer rate of effective components and low in evaporation efficiency in a concentration device.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a spherical concentrator, includes concentrator body, vapour and liquid separator, condenser and liquid storage pot, fixed mounting has same first pipe between concentrator body and the vapour and liquid separator, concentrator body and vapour and liquid separator communicate each other through first pipe, vapour and liquid separator's bottom fixed mounting has the second pipe, the bottom and the concentrator body fixed connection of second pipe are in the same place, concentrator body and vapour and liquid separator communicate each other through the second pipe, the bottom of condenser and the top fixed connection of liquid storage pot are in the same place, the top fixed mounting of vapour and liquid separator and condenser has same third pipe, vapour and liquid separator and condenser communicate each other through the third pipe, the top fixed mounting of concentrator body has the motor, the output shaft of motor extends to this internal and fixed mounting of concentrator and has the (mixing) shaft, fixed cover is equipped with the annular piece on the (mixing) shaft, the both sides of annular piece are all rotated and are installed the connecting rod, and the equal fixed mounting of one end that two connecting rods kept away from each other has the scraper blade, one side that the scraper blade is close to the (mixing) articulates there are two telescopic links, and the one end that the scraper blade is all together with the connecting rod is kept away from to two telescopic links.
Preferably, the arc hole has all been seted up to the both sides of annular piece, fixed mounting has same pivot on the top of arc hole and the bottom inner wall, and two pivots run through corresponding connecting rod respectively and link together with the connecting rod rotation that corresponds.
Preferably, be equipped with two round bars in the arc hole, the top and the bottom of two round bars are in the same place with the top and the bottom inner wall fixed connection in arc hole respectively, and two round bars are located the both sides of connecting rod respectively, all rotate on two round bars and overlap and be equipped with the torsional spring, and the one end that two torsional springs kept away from each other all is in the same place with one side inner wall fixed connection in arc hole, and the one end that two torsional springs are close to each other all is in the same place with connecting rod fixed connection.
Preferably, the rotating hole has been seted up on the connecting rod, the downthehole bearing that is equipped with rotates, the outer lane of bearing and the inner wall fixed connection in rotating hole are in the same place, the pivot runs through the inner circle of bearing and is in the same place with the inner circle fixed connection of bearing, and outside the both ends of pivot all extended to rotating hole, not only can carry out spacingly between connecting rod and the pivot through the bearing, can reduce the friction between connecting rod and the pivot simultaneously.
Preferably, one side fixed mounting that the scraper blade is close to the (mixing) shaft has three first articulated piece, and the one end that the (mixing) shaft was kept away from to two telescopic links and connecting rod is articulated together with the first articulated piece that corresponds respectively, the top and the bottom fixed mounting of connecting rod have two articulated pieces of second, and the one end that two telescopic links that are located on same scraper blade are close to the (mixing) shaft is articulated together with the articulated piece of second that corresponds respectively.
Preferably, one side fixed mounting that the connecting rod is kept away from to the scraper blade has the bristle strip, the bottom inner wall sliding connection of bristle strip and concentrator body is in the same place, can clean the dregs of a decoction on the concentrator body inner wall through adding the bristle strip and remain, has improved the transfer rate of liquid medicine.
Preferably, the stiffness coefficient of the torsion spring is 150-200N/m.
Preferably, the upper part and the lower part of the concentrator body are fixedly connected through threads of bolts, and a plurality of O-shaped sealing rings are arranged between the upper part and the lower part of the concentrator body in a contact combination mode.
Compared with the prior art, the invention has the beneficial effects that: when the concentrator body is in work, can the starter motor, the motor rotates and drives the (mixing) shaft and rotate, the (mixing) shaft rotates and drives the annular piece rotation again, the annular piece rotates and drives two connecting rods and rotates again, two connecting rods drive the scraper blade rotation that corresponds again and clean the bottom inner wall of concentrator body, thereby can effectually avoid solute in the solution to appear and the adhesion on the bottom inner wall of concentrator body, when the thickness of concentrator body bottom inner wall adhesion solute is uneven, the scraper blade will use the connecting rod to swing as the centre of a circle in the middle of the pivoted process, and two telescopic links then provide a power that resets for the scraper blade all the time, thereby the angle of scraper blade then can be according to the different changes at any time of solute thickness on the concentrator body inner wall, and under the effect of two torsional springs, can drive the connecting rod and use the pivot to rotate as the centre of a circle, thereby can not receive the impact of solute on the concentrator body inner wall and appear damaging in the middle of the high-speed pivoted process of scraper blade.
The sealing device is combined and sealed by utilizing the contact of a plurality of smaller O-shaped sealing rings, local damage is not easy to occur, and only broken individuals need to be replaced even if the damaged O-shaped sealing rings occur, so that the cost is greatly reduced.
The liquid medicine concentrating device is simple to operate and convenient to use, and liquid medicine in the concentrator body is stirred, so that the liquid medicine is uniformly heated, and the concentrating speed is increased; meanwhile, the medicine dregs remained on the inner wall of the concentrator body can be removed, and the extraction transfer rate of the liquid medicine is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front sectional view of the concentrator body according to the present invention;
FIG. 3 is an enlarged schematic view of a bottom end portion of the rotating shaft in FIG. 2;
FIG. 4 is a schematic top cross-sectional view of the ring block and two connecting rods of the present invention;
FIG. 5 is a schematic view of the concentrator body with the coinciding annular regions in the lower half of the concentrator body of the present invention;
FIG. 6 is a schematic view of the contact between two adjacent O-rings when the upper and lower portions of the concentrator body are not installed;
FIG. 7 is a schematic view of the contact between two adjacent O-rings after the upper and lower portions of the concentrator body have been installed;
FIG. 8 isbase:Sub>A schematic view ofbase:Sub>A cross-section A-A of the annular region where the upper and lower portions of the concentrator body coincide in accordance with the present invention;
in the figure: the concentrator comprises a concentrator body 1, a motor 101, a stirring shaft 102, an annular block 103, a connecting rod 104, a scraper 105, a telescopic rod 106, a rotating shaft 107, a round rod 108, a torsion spring 109, an arc-shaped hole 110, a bolt 111, an O-shaped sealing ring 112, a sealing ring groove 113, a gas-liquid separator 2, a condenser 3, a liquid storage tank 4, a first conduit 5, a third conduit 6 and a second conduit 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a spherical concentrator, including concentrator body 1, vapour and liquid separator 2, condenser 3 and liquid storage pot 4, fixed mounting has same first pipe 5 between concentrator body 1 and the vapour and liquid separator 2, concentrator body 1 and vapour and liquid separator 2 communicate each other through first pipe 5, the bottom fixed mounting of vapour and liquid separator 2 has second pipe 7, the bottom and the concentrator body 1 fixed connection of second pipe 7 are in the same place, concentrator body 1 and vapour and liquid separator 2 communicate each other through second pipe 7, the bottom of condenser 3 and the top fixed connection of liquid storage pot 4 are in the same place, the top fixed mounting of vapour and liquid separator 2 and condenser 3 has same third pipe 6, vapour and liquid separator 2 and condenser 3 communicate each other through third pipe 6, the top fixed mounting of concentrator body 1 has motor 101, the output shaft of motor 101 extends to in the concentrator body 1 and fixed mounting has scraper blade 102, be equipped with annular (mixing) piece 103 on the gas and liquid separator 102, the both sides of annular fixed cover 103 are all rotated and are installed stirring shaft 104, the equal fixed mounting of one end that two connecting rods 104 kept away from each other has scraper blade 105, one side that scraper blade 105 is close to one side of 102 articulates there are articulated have telescopic link rod 106 that two scraper blade 105 together with telescopic link rod 104 that keep away from the (mixing shaft piece 104.
Preferably, arc-shaped holes 110 are formed in two sides of the annular block 103, the same rotating shaft 107 is fixedly mounted on the inner walls of the top and the bottom of the arc-shaped holes 110, and the two rotating shafts 107 penetrate through the corresponding connecting rods 104 respectively and are connected with the corresponding connecting rods 104 in a rotating mode.
Preferably, be equipped with two round bars 108 in the arc hole 110, the top and the bottom of two round bars 108 respectively with the top and the bottom inner wall fixed connection in arc hole 110 be in the same place, and two round bars 108 are located the both sides of connecting rod 104 respectively, all rotate the cover on two round bars 108 and be equipped with torsional spring 109, the one end that two torsional springs 109 kept away from each other all is in the same place with one side inner wall fixed connection in arc hole 110, the one end that two torsional springs 109 are close to each other all is in the same place with connecting rod 104 fixed connection.
Preferably, the connecting rod 104 is provided with a rotating hole, a bearing is arranged in the rotating hole, the outer ring of the bearing is fixedly connected with the inner wall of the rotating hole, the rotating shaft 107 penetrates through the inner ring of the bearing and is fixedly connected with the inner ring of the bearing, two ends of the rotating shaft 107 extend to the outside of the rotating hole, the connecting rod 104 and the rotating shaft 107 can be limited through the bearing, and friction between the connecting rod 104 and the rotating shaft 107 can be reduced.
Preferably, three first hinged blocks are fixedly mounted on one side of the scraper 105 close to the stirring shaft 102, the ends of the two telescopic rods 106 and the connecting rod 104 far away from the stirring shaft 102 are respectively hinged with the corresponding first hinged blocks, two second hinged blocks are fixedly mounted at the top and the bottom of the connecting rod 104, and the ends of the two telescopic rods 106 on the same scraper 105 close to the stirring shaft 102 are respectively hinged with the corresponding second hinged blocks.
Preferably, a hard brush strip is fixedly installed on one side, away from the connecting rod 104, of the scraper 105, the hard brush strip is connected with the inner wall of the bottom of the concentrator body 1 in a sliding mode, medicine residues on the inner wall of the concentrator body 1 can be cleaned through the addition of the hard brush strip, and the transfer rate of the liquid medicine is improved.
Preferably, the stiffness coefficient of the torsion spring 109 is 150 to 200N/m.
Preferably, the upper part and the lower part of the concentrator body 1 are fixedly connected through threads of bolts 111, a plurality of O-shaped sealing rings 112 are arranged between the upper part and the lower part of the concentrator body 1 in a contact combination mode, two adjacent O-shaped sealing rings 112 are arranged in a sealing ring groove 113, when the upper part and the lower part are not installed, the two O-shaped sealing rings 112 are in tangential contact, after the upper part and the lower part are installed, the O-shaped sealing rings 112 are deformed under the extrusion effect, the tangential contact is changed into surface contact, good sealing performance is guaranteed, and the O-shaped sealing rings are more suitable for static sealing relative to the V-shaped sealing rings and the U-shaped sealing rings and are lower in cost.
Specifically, the upper and lower portions of the concentrator body 1 are fixedly connected by the threads of the plurality of bolts 111, and the installation should be performed in a certain order.
Furthermore, the liquid medicine concentrator is simple to operate and convenient to use, and the liquid medicine in the concentrator body 1 is stirred, so that the liquid medicine is uniformly heated, and the concentration speed is increased; meanwhile, medicine dregs remained on the inner wall of the concentrator body 1 can be removed, and the extraction transfer rate of the liquid medicine is improved.
The working principle is as follows: when concentrator body 1 is in operation, motor 101 can be started, motor 101 rotates and drives stirring shaft 102 to rotate, stirring shaft 102 rotates and drives annular block 103 to rotate, annular block 103 rotates and drives two connecting rods 104 to rotate, two connecting rods 104 drive corresponding scraper 105 to rotate and clean the bottom inner wall of concentrator body 1 again, thereby solute in solution can be effectively prevented from being separated out and adhered to the bottom inner wall of concentrator body 1, when the thickness of solute adhered to the bottom inner wall of concentrator body 1 is uneven, scraper 105 swings around connecting rod 104 as the center of a circle in the rotating process, and two telescopic rods 106 always provide a restoring force for scraper 105, thereby the angle of scraper 105 can be changed at any time according to the difference of solute thickness on the inner wall of concentrator body 1, and under the action of two torsion springs 109, connecting rod 104 can be driven to rotate around rotating shaft 107 as the center of a circle, thereby damage can not occur due to the impact of solute on the inner wall of concentrator body 1 in the process of high-speed rotation of scraper 105.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a spherical concentrator, includes concentrator body (1), vapour and liquid separator (2), condenser (3) and liquid storage pot (4), its characterized in that: concentrator body (1) and vapour and liquid separator (2) between fixed mounting have same first pipe (5), concentrator body (1) and vapour and liquid separator (2) communicate each other through first pipe (5), the bottom fixed mounting of vapour and liquid separator (2) has second pipe (7), the bottom and concentrator body (1) fixed connection of second pipe (7) are in the same place, concentrator body (1) and vapour and liquid separator (2) communicate each other through second pipe (7), the bottom of condenser (3) and the top fixed connection of liquid storage pot (4) are in the same place, the top fixed mounting of vapour and liquid separator (2) and condenser (3) has same third pipe (6), vapour and liquid separator (2) and condenser (3) communicate each other through third pipe (6), the top fixed mounting of concentrator body (1) has motor (101), the output shaft of motor (101) extends to in concentrator body (1) and fixed mounting has (102), fixed cover is equipped with annular block (103) on scraper blade (102), the equal rotation of annular block (104) has two (105) and the equal rotation of (105) one end is close to two (105) and the equal stirring shaft (102) of (102) are articulated to have (105) one side of (105) are close to the stirring shaft (102) of stirring shaft (102), and (102) are in two (105) of stirring shaft (102) One ends of the two telescopic rods (106) far away from the scraper (105) are hinged with the connecting rod (104);
arc-shaped holes (110) are formed in the two sides of the annular block (103), the same rotating shaft (107) is fixedly mounted on the inner walls of the top and the bottom of each arc-shaped hole (110), and the two rotating shafts (107) respectively penetrate through the corresponding connecting rods (104) and are rotatably connected with the corresponding connecting rods (104);
two round rods (108) are arranged in the arc-shaped hole (110), the top ends and the bottom ends of the two round rods (108) are fixedly connected with the inner walls of the top and the bottom of the arc-shaped hole (110) respectively, the two round rods (108) are located on two sides of the connecting rod (104) respectively, torsion springs (109) are sleeved on the two round rods (108) in a rotating mode, the ends, far away from each other, of the two torsion springs (109) are fixedly connected with the inner wall of one side of the arc-shaped hole (110), and the ends, close to each other, of the two torsion springs (109) are fixedly connected with the connecting rod (104);
one side fixed mounting that scraper blade (105) are close to (mixing) shaft (102) has three first articulated piece, and the one end that (mixing) shaft (102) were kept away from to two telescopic links (106) and connecting rod (104) is articulated together with the first articulated piece that corresponds respectively, the top and the bottom fixed mounting of connecting rod (104) have two articulated pieces of second, and the one end that two telescopic links (106) that are located on same scraper blade (105) are close to (mixing) shaft (102) articulates together with the articulated piece of second that corresponds respectively.
2. The spherical concentrator of claim 1, wherein: the connecting rod (104) is provided with a rotating hole, a bearing is arranged in the rotating hole, the outer ring of the bearing is fixedly connected with the inner wall of the rotating hole, the rotating shaft (107) penetrates through the inner ring of the bearing and is fixedly connected with the inner ring of the bearing, and the two ends of the rotating shaft (107) extend out of the rotating hole.
3. The spherical concentrator of claim 1, wherein: one side of the scraper (105) far away from the connecting rod (104) is fixedly provided with a hard brush strip, and the hard brush strip is connected with the inner wall of the bottom of the concentrator body (1) in a sliding manner.
4. The spherical concentrator of claim 1, wherein: the stiffness coefficient of the torsion spring (109) is 150-200N/m.
5. The spherical concentrator of claim 1, wherein: the upper part and the lower part of the concentrator body (1) are fixedly connected through the threads of the bolts (111), and a plurality of O-shaped sealing rings (112) are arranged between the upper part and the lower part of the concentrator body (1) in a contact combination manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110819053.6A CN113617042B (en) | 2021-07-20 | 2021-07-20 | Spherical concentrator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110819053.6A CN113617042B (en) | 2021-07-20 | 2021-07-20 | Spherical concentrator |
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| CN113617042A CN113617042A (en) | 2021-11-09 |
| CN113617042B true CN113617042B (en) | 2022-11-11 |
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| CN202110819053.6A Active CN113617042B (en) | 2021-07-20 | 2021-07-20 | Spherical concentrator |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114272824B (en) * | 2022-02-11 | 2023-01-06 | 湖州绿田新材料有限公司 | Production device and production method of water-based environment-friendly adhesive |
| CN114669075A (en) * | 2022-03-02 | 2022-06-28 | 汪家炜 | Concentrated crystallization kettle of material |
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| WO2017203085A1 (en) * | 2016-05-25 | 2017-11-30 | Universidade De Santiago De Compostela | System for drying liquid blood |
| CN206881168U (en) * | 2017-05-25 | 2018-01-16 | 湖北华信制药有限公司 | A kind of spherical scraper concentrator |
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Effective date of registration: 20221021 Address after: 443000 No. 19, 2nd biopark Road, bio Industrial Park, Yichang District, China (Hubei) free trade zone, Yichang City, Hubei Province Applicant after: HUBEI GUANGCHEN PHARMACEUTICAL CO.,LTD. Address before: 277300 Room 401, building 2, tongtengjiayuan Road, Yicheng District, Zaozhuang City, Shandong Province Applicant before: Wang Jiawei |
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