CN2917731Y - Equipment for recovering traditional Chinese medicine condensation solvent - Google Patents

Equipment for recovering traditional Chinese medicine condensation solvent Download PDF

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Publication number
CN2917731Y
CN2917731Y CN 200620073907 CN200620073907U CN2917731Y CN 2917731 Y CN2917731 Y CN 2917731Y CN 200620073907 CN200620073907 CN 200620073907 CN 200620073907 U CN200620073907 U CN 200620073907U CN 2917731 Y CN2917731 Y CN 2917731Y
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CN
China
Prior art keywords
cylindrical shell
evaporation
chinese medicine
recovery unit
solvent recovery
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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.)
Expired - Fee Related
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CN 200620073907
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Chinese (zh)
Inventor
陶金龙
王雪良
谢勇军
鲁建云
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CHANGSHU SHANGHAI FEIAO PRESSURE CONTAINER Co Ltd
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CHANGSHU SHANGHAI FEIAO PRESSURE CONTAINER Co Ltd
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Priority to CN 200620073907 priority Critical patent/CN2917731Y/en
Application granted granted Critical
Publication of CN2917731Y publication Critical patent/CN2917731Y/en
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Abstract

The utility model relates to a recycling device for traditional Chinese drug concentrated menstruums. The utility model is applied to the recycling of ethanol solvent adopted in the production process of traditional Chinese drugs and pertains to the technical field of machinery for production of traditional Chinese drugs. The utility model comprises a heating mechanism, an evaporating mechanism, a condensing mechanism, a cooling mechanism, and a fluid reservoir; wherein the heating mechanism connects with the evaporating mechanism; the evaporating mechanism connects with the condensing mechanism through one piece of extra added evaporating pipe; the condensing mechanism connects with the cooling mechanism; and the cooling mechanism connects with the fluid reservoir. The utility model has the advantages that the rate of recovery of ethanol may be higher than 98% and that the entire structure is compact.

Description

Chinese medicine concentrates Solvent Recovery Unit
Technical field
The utility model relates to a kind of Chinese medicine and concentrates Solvent Recovery Unit, is used for the recovery to the alcohol solvent of Chinese medicine production process, belongs to herbal pharmaceutical mechanical technique neck.
Background technology
In the Chinese medicine production process,, can increase production cost unreasonably so if will effectively not reclaim as the alcohol (ethanol) of solvent.Known, general herb liquid concentrates, ethanol reclaims needs three covering devices, one is the outer circulation type vacuum concentrator, with lixiviate thin liquid simmer down to liquid extract, two is the jacket type vacuum concentration pot, the liquid extract simmer down to medicinal extract after changing by ethanol is heavy, the 3rd, alcohol recovering device, the Diluted Alcohol rectifying that produces in the production process is carried dense, in order to using again.Yet, in prior art, normally reclaim ethanol with the ethanol recovery tower, facts have proved that the rate of recovery is undesirable because of being lower than 95%; And the organic connection effect between three covering devices is relatively poor, not only cause usefulness to be difficult to improve, and the cost of complete set of equipments is bigger.
Summary of the invention
Task of the present utility model is that a kind of concentrated Solvent Recovery Unit of Chinese medicine that helps improving the ethanol rate of recovery will be provided.
Task of the present utility model is finished like this, a kind of Chinese medicine concentrates Solvent Recovery Unit, it comprises heating arrangements 35, evaporation mechanism 45, condensing mechanism 2, cooling body 16, fluid reservoir 19, heating arrangements 35 is connected with evaporation mechanism 45, evaporation mechanism 45 is connected with condensing mechanism 2 by the evaporation tube of setting up 49, condensing mechanism 2 is connected with cooling body 16, and cooling body 16 is connected with fluid reservoir 19.
Heating arrangements 35 described in the utility model mainly comprises a cartridge heater 25, a pair of steam is introduced, draw interface 23,34 and medicinal extract discharger 29, be provided with in this cartridge heater 25, following division board 22,31, on, following division board 22, row is provided with one group of communicating pipe 30 between 31, the two end mouths of pipe of communicating pipe 30 respectively with by last, following division board 22, advancing of 31 cartridge heaters that are separated 25, discharging chamber 54,55 communicate, and advance, discharging chamber 54,55 is matched with evaporation mechanism 45 respectively and communicate, a pair of steam is introduced, draw interface 23,34, extend respectively on the upper side in cartridge heater 25, the lower end, steam is introduced interface 23 and is connected with vapour source, steam is drawn interface 34 and is connected with evaporation mechanism 45, and medicinal extract discharging opening 29 is located at the bottom of described feed cavity 54.
Evaporation described in the utility model mechanism 45 comprises pot cover 42 in the cylindrical shell 44, evaporation boiler 37, taper of tool inspection opening 43 and visor 46, pot cover 42 is provided in the bottom of cylindrical shell 44 in evaporation boiler 37 and the taper, in evaporation boiler 37 and taper, be formed with the chuck chamber 38 that is used to introduce heating steam between the pot cover 42, the top of cylindrical shell 44 connects the lower end of evaporation tube 49, and condensing mechanism 2 is inserted in the upper end of evaporation tube 49.
Condensing mechanism 2 described in the utility model comprises tool intake interface 53, condensate outlet joint 8 and be horizontally-arranged cylindrical shell 1, the two ends of cylindrical shell 1 are respectively equipped with division board 51,5, at division board 51, be installed with one group of condenser pipe 52 between 5, the two ends mouth of pipe of condenser pipe 52 respectively with by division board 51, the cooling fluid of 5 cylindrical shells that are separated 1 is advanced, go out chamber 57,56 communicate, and cooling fluid is advanced, go out chamber 57, having received cooling fluid on 56 respectively advances, outgoing interface 6,50, intake interface 53 is arranged on the condensation chamber 3 of cylindrical shell 1, be connected with evaporation tube 49, the condensate outlet joint of similarly receiving on condensation chamber 38 is connected with cooling body 16.
Cooling body 16 described in the utility model comprises the cylindrical shell 58 of tool cooling water into and out of interface 14,17, is provided with cooling coil 15 in the cylindrical shell 58, and the upper end of cooling coil 15 is connected with condensing mechanism 2, and the lower end is connected with fluid reservoir 19.
One side of feed cavity 54 described in the utility model is provided with clean-out opening 28.
Be provided with filler 48 in the evaporation tube 49 described in the utility model, and described filler 48 is a stainless steel cloth.
Be provided with many pieces of deflectors 4 in the condensation chamber 3 of cylindrical shell 1 described in the utility model.
Have additional stabilizer 7 and gravity test and flow controller 10 on condensing mechanism 2 described in the utility model and the passage that cooling body 16 is connected.
Many pieces of deflectors 4 described in the utility model are interdigital form setting each other.
Advantage of the present utility model can reach more than 98% the rate of recovery of ethanol, and compact overall structure.
Description of drawings
Accompanying drawing is a structure chart of the present utility model.
The specific embodiment
In the accompanying drawings, as the heating arrangements 35 that carries support 26 of the present utility model, use respectively the tube upper and lower part, chamber of its cartridge heater 25, division board 22,31 is separated down, make the top of division board 22 constitute discharging chamber 55, and the below of division board 31 constitutes feed cavity 54 down.Row establishes one group of communicating pipe 30 between the upper and lower division board 22,31, the upper and lower mouth of pipe of every communicating pipe 30 respectively with go out, feed cavity 55,54 communicates.When the three-way interface 32 of leaching liquor on pipeline 36 introduced, just enter into feed cavity 54 by the solvent inlet hole 33 on the feed cavity 54, and then enter from the bottom of communicating pipe 30, be drawn out to discharging chamber 55 until top from communicating pipe 30, and by connecting that solvent outlet pipe 21 on discharging chamber 55 draws and in the cylindrical shell 44 of evaporation mechanism 45.In this process, introducing interface 23 by steam is incorporated into steam in the cartridge heater 25, in cartridge heater 25 to the material pipe in communicating pipe 30 heating, the backflow of steam by steam draw interface 34 by the road from receive that vapor interface 24 on cylindrical shell 44 draws and cylindrical shell 44 in.For the ease of grasping the steam pressure in the cartridge heater 25, therefore can on cartridge heater 25, be provided for the pressure gauge connection 27 of setting pressure table, and in the time will cleaning cartridge heater 25, as long as so by clean-out opening 28 water fillings, and the valve of opening on the pipeline of medicinal extract discharging opening 29 gets final product.
As evaporation of the present utility model mechanism 45, be supported on the support 41, one of its cylindrical shell 44 side is provided with inspection opening, and 44 of cylindrical shells are towards being furnished with visor 46 between an outer side, three visors 46 have been illustrated among the figure, they are used to watch the height of the soup in the cylindrical shell 44, generally speaking, when the soup in the cylindrical shell 44 builds up to when mediating a visor 46 height, so just, close the valve on the pipeline of three-way interface 32, promptly stop to heating arrangements 35 feed, simultaneously heating arrangements 35 begins heating, when below feed liquid arrives cylindrical shell 4 during a visor, can stop heating arrangements 35 heating, and open the valve on the pipeline of medicinal extract liquid discharging opening 29, make the materials of finishing after concentrating in the cylindrical shell 44 enter feed cavity 54, until discharging from medicinal extract liquid discharging opening 29 from pipeline 36.The front has mentioned that material causes cylindrical shell 44 by the discharging chamber 55 of heating arrangements 35 through solvent outlet pipe 21, when draw and in cylindrical shell 44 after, just by the Steam Heating in the chuck chamber 38 of pot cover 42 and evaporation boiler 37 in the taper that is configured in cylindrical shell 44 bottoms, promptly evaporate, make soup by rare thickening productive set in cylindrical shell 44, just and solvent that evaporates such as ethanol are incorporated into condensing mechanism 2 from the top of cylindrical shell 44 through evaporation tube 49 carries out condensation.Steam in the chuck chamber 38 be by the steam of heating arrangements 35 draw interface 34 by the road, vapor interface 24 causes, on evaporation boiler 37, also be connected with one communicate with chuck chamber 38 coagulate water out 40.
Condensing mechanism 2 described in the utility model is essentially a horizontally-arranged drainer, the two ends of its cylindrical shell 1 are isolated by a pair of division board 51,5 and form cooling liquid outlet chamber 56 and cooling liquid inlet chamber 57 respectively, cooling fluid 57,56 continues cooling fluid respectively into and out of interface 6,50 into and out of the oral cavity, generally adopts water as cooling fluid; The middle part of cylindrical shell 1 is condensation chamber 3, establish one group of condenser pipe 52 in the chamber, when water after cooling fluid accessing port 6 causes cooling fluid and enters chamber 57, just be back to cooling fluid by condenser pipe 52 and go out chamber 56, manage 52 heat exchange and become liquid state from gaseous state thereby be condensed after making the alcohol gas introduced by evaporation tube 49 during entering cylindrical shell 1.In order to make condensation effect obtain ultimate attainment embodiment, the utility model is provided with one group of deflector 4 with the interdigital form face of land in the condensation chamber 3 of cylindrical shell 1, by deflector 4 is prolonged the holdup time of alcohol gas in condensation chamber 3, uses and embodies liquefaction effect fully.In the condensation chamber 3 be condensed and become liquid alcohol solvent through condensate outlet joint 8 and and then in regular turn stabilizer 7, gravity test and the flow controller 10 through continuing on the pipeline of condensate outlet joint 8 enter into cooling body 16.See by figure, gravity test and flow controller 10 have a pair of valve 11,12, can realize alcohol solvent is caused the control of cooling body by the open degree of regulating a pair of valve 11,12, that is to say that the alcohol solvent by after the liquid stateization that comes from condensing mechanism 2 is not all to cause cooling body 16 without limit, the alcohol solvent that the promptly perhaps liquid effect of a part wherein shows less by the road 9 and the interface 47 backspace evaporation tubes 49 on evaporation tube 49 of continuing, and then draw and condensing mechanism 2 condensation once more.Height to evaporation tube 49, can regulate according to different solvents, for example put when high when the gasification temperature of solvent, can increase evaporation tube 49 so, otherwise then can suitably reduce, and for example: ethanol is about 70 ℃ by the temperature that liquid state becomes gaseous state, and acetone is about 50 ℃, so aspect ratio latter's height of the former used evaporation tube 49.
The effect of the water-in and water-out interface 14,17 that continues in the upper and lower position of the cylindrical shell 58 of cooling body 16 of the present utility model is that the cooling coil 15 in the cylindrical shell 58 is cooled off, when the self cooling lime set inlet tube 13 of the alcohol solvent that comes from gravity test and flow controller 10 enters in the cooling coil 15 and leads to the process of fluid reservoir 19 from liquid solvent outlet 18, because cooling water carries out heat transfer outside a tube to cooling coil 15, making the liquid solvent in the pipe is that alcohol solvent is realized good cooling.See that again whole cooling body 16 can be fixed by leg 20.
Because therefore the double removal process of having stated in the superincumbent description of applicant only makes concise and to the point summary to reclaiming principle below.Leaching liquor is introduced from three-way interface 32, this moment should blind off a line 36 with the evaporation mechanism 45 passage on valve and the valve of medicinal extract liquid discharging opening 29, leaching liquor is gone into feed cavity 54 from solvent inlet hole 33, arrive at discharging chamber 55 through communicating pipe 30, draw and evaporate the cylindrical shell 44 of mechanism 45, meanwhile, steam is introduced interface 23 introducing steam heats the material in communicating pipes 30, and steam is drawn interface 34 by steam and is caused materials heating in 38 pairs of cylindrical shells in chuck chamber 44, solvent in the cylindrical shell 44 evaporates because of heating, just spontaneous evaporation pipe 49 enters condensation chamber 3 condensations, and then self cooling lime set outlet connection 8, stabilizer 7, gravity test and flow controller 10 enter cylindrical shell 58, go out cylindrical shell 58 and go into fluid reservoir 19.When medicinal extract finishes and need be with the medicinal extract liquid blowing in the cylindrical shell 44 time, open the valve on the pipeline of valve on the pipeline 36 and medicinal extract liquid discharging opening 29 so, make medicinal extract liquid by the road 36, medicinal extract liquid discharging opening 29 emits.In the removal process of whole device, can obtain the rate of recovery more than 98 to ethanol.

Claims (10)

1, a kind of Chinese medicine concentrates Solvent Recovery Unit, it is characterized in that it comprises heating arrangements (35), evaporation mechanism (45), condensing mechanism (2), cooling body (16), fluid reservoir (19), heating arrangements (35) is connected with evaporation mechanism (45), evaporation mechanism (45) is connected with condensing mechanism (2) by the evaporation tube of setting up (49), condensing mechanism (2) is connected with cooling body (16), and cooling body (16) is connected with fluid reservoir (19).
2, Chinese medicine according to claim 1 concentrates Solvent Recovery Unit, it is characterized in that described heating arrangements (35) mainly comprises a cartridge heater (25), a pair of steam is introduced, draw interface (23), (34) and medicinal extract discharger (29), this cartridge heater is provided with in (25), following division board (22), (31), on, following division board (22), (31) row is provided with one group of communicating pipe (30) between, the two end mouths of pipe of communicating pipe (30) respectively with by last, following division board (22), (31) advancing of the cartridge heater that is separated (25), discharging chamber (54), (55) communicate, and advance, discharging chamber (54), (55) matched and communicate with evaporation mechanism (45) respectively, a pair of steam is introduced, draw interface (23), (34), extend respectively on the upper side in cartridge heater (25), the lower end, steam is introduced interface (23) and is connected with vapour source, steam is drawn interface (34) and is connected with evaporation mechanism (45), and medicinal extract discharging opening (29) is located at the bottom of described feed cavity (54).
3, Chinese medicine according to claim 1 concentrates Solvent Recovery Unit, it is characterized in that described evaporation mechanism (45) comprises cylindrical shell (44), evaporation boiler (37), the interior pot cover of taper (42) of tool inspection opening (43) and visor (46), pot cover (42) is provided in the bottom of cylindrical shell (44) in evaporation boiler (37) and the taper, in evaporation boiler (37) and taper, be formed with the chuck chamber (38) that is used to introduce heating steam between the pot cover (42), the top of cylindrical shell (44) connects the lower end of evaporation tube (49), and condensing mechanism (2) is inserted in the upper end of evaporation tube (49).
4, Chinese medicine according to claim 1 concentrates Solvent Recovery Unit, it is characterized in that described condensing mechanism (2) comprises tool intake interface (53), condensate outlet joint (8) and be horizontally-arranged cylindrical shell (1), the two ends of cylindrical shell (1) are respectively equipped with division board (51), (5), in division board (51), (5) be installed with one group of condenser pipe (52) between, the two ends mouth of pipe of condenser pipe (52) respectively with by division board (51), the cooling fluid of the cylindrical shell that (5) is separated (1) is advanced, go out chamber (57), (56) communicate, and cooling fluid is advanced, go out chamber (57), (56) having received cooling fluid on respectively advances, outgoing interface (6), (50), intake interface (53) is arranged on the condensation chamber (3) of cylindrical shell (1), be connected with evaporation tube (49), the condensate outlet joint of similarly receiving on condensation chamber (3) (8) is connected with cooling body (16).
5, Chinese medicine according to claim 1 concentrates Solvent Recovery Unit, it is characterized in that described cooling body (16) comprises the cylindrical shell (58) of tool cooling water into and out of interface (14), (17), be provided with cooling coil (15) in the cylindrical shell (58), the upper end of cooling coil (15) is connected with condensing mechanism (2), and the lower end is connected with fluid reservoir (19).
6, Chinese medicine according to claim 2 concentrates Solvent Recovery Unit, it is characterized in that a side of described feed cavity (54) is provided with clean-out opening (28).
7, concentrate Solvent Recovery Unit according to claim 1 or 3 described Chinese medicines, it is characterized in that being provided with filler (48) in the described evaporation tube (49), and described filler (48) is a stainless steel cloth.
8, Chinese medicine according to claim 4 concentrates Solvent Recovery Unit, it is characterized in that being provided with many pieces of deflectors (4) in the condensation chamber (3) of described cylindrical shell (1).
9, Chinese medicine according to claim 1 concentrates Solvent Recovery Unit, it is characterized in that having additional stabilizer (7) and gravity test and flow controller (10) on described condensing mechanism (2) and the passage that cooling body (16) is connected.
10, Chinese medicine according to claim 8 concentrates Solvent Recovery Unit, it is characterized in that described many pieces of deflectors (4) are interdigital form setting each other.
CN 200620073907 2006-06-09 2006-06-09 Equipment for recovering traditional Chinese medicine condensation solvent Expired - Fee Related CN2917731Y (en)

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Application Number Priority Date Filing Date Title
CN 200620073907 CN2917731Y (en) 2006-06-09 2006-06-09 Equipment for recovering traditional Chinese medicine condensation solvent

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Application Number Priority Date Filing Date Title
CN 200620073907 CN2917731Y (en) 2006-06-09 2006-06-09 Equipment for recovering traditional Chinese medicine condensation solvent

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CN2917731Y true CN2917731Y (en) 2007-07-04

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102935347A (en) * 2011-08-16 2013-02-20 扬州明增生物科技有限公司 Recovering and refluxing device of glucosamine
CN103949078A (en) * 2014-04-15 2014-07-30 苏州金牛精密机械有限公司 Solvent distilling and recycling machine
CN104165350A (en) * 2014-07-30 2014-11-26 湖州荣胜生物科技股份有限公司 Cooling water recycling device of concentrating boiler
CN106256338A (en) * 2016-07-25 2016-12-28 湖北梦阳药业股份有限公司 A kind of raw white kalgan lamb skin takes liquid production line

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102935347A (en) * 2011-08-16 2013-02-20 扬州明增生物科技有限公司 Recovering and refluxing device of glucosamine
CN103949078A (en) * 2014-04-15 2014-07-30 苏州金牛精密机械有限公司 Solvent distilling and recycling machine
CN103949078B (en) * 2014-04-15 2017-05-24 泉州味盛食品有限公司 Solvent distilling and recycling machine
CN104165350A (en) * 2014-07-30 2014-11-26 湖州荣胜生物科技股份有限公司 Cooling water recycling device of concentrating boiler
CN104165350B (en) * 2014-07-30 2016-01-13 湖州荣胜生物科技股份有限公司 Concentration pan cooling water recycling device
CN106256338A (en) * 2016-07-25 2016-12-28 湖北梦阳药业股份有限公司 A kind of raw white kalgan lamb skin takes liquid production line

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070704

Termination date: 20110609