CN107485872A - Chinese medicinal concentration equipment - Google Patents
Chinese medicinal concentration equipment Download PDFInfo
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- CN107485872A CN107485872A CN201710842346.XA CN201710842346A CN107485872A CN 107485872 A CN107485872 A CN 107485872A CN 201710842346 A CN201710842346 A CN 201710842346A CN 107485872 A CN107485872 A CN 107485872A
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- effect
- concentration
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- vaporization chamber
- heater
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0082—Regulation; Control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/02—Evaporators with heating coils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The present invention provides a kind of Chinese medicinal concentration equipment, including dual-effect concentrator and high concentration inspissator, dual-effect concentrator uses continuous feed formula dual-effect concentrator, the drain pipe of dual-effect concentrator connects heat insulation tank by liquor charging plunger pump, heat insulation tank connects the inlet of high concentration inspissator, and high concentration inspissator includes concentration cylinder, cantilevered heater and vaporization chamber, the top for concentrating cylinder and is provided with vaporization chamber, the sidepiece of concentration cylinder is provided with nozzle, tube port position of the cantilevered heater located at concentration cylinder；This kind of Chinese medicinal concentration equipment, it can realize that high concentration concentrates under the premise of relatively low production cost.It is reasonable in design, it can also be worked in seldom liquid, realize that high concentration concentrates, without large-scale high-power concentrator, it is possible to increase thickening efficiency more than 30%.
Description
Technical field
The present invention relates to a kind of Chinese medicinal concentration equipment.
Background technology
Equipment of the concentrator as concentration production technology, be widely used in chemical industry, medicine production with processing industry,
The numerous areas such as ore processing industry, sewage disposal.When applying in Chinese medicine processing, concentrator first passes around inspissator and entered
Row initial concentration, concentrated when needing high concentration to concentrate, then through excessive concentrations concentrator.
The inspissator that initial concentration uses has point of single-action, economic benefits and social benefits, triple effect and multiple-effect.Wherein, dual-effect concentrator is most normal
One of form seen.An effect vaporization chamber, two effect heaters independently concentrate in current existing dual-effect concentrator, and concentration concentration is
Estimate what is obtained with concentration time, precision deficiency, it is impossible to meet the requirements for high precision of production.Meanwhile when discharge is completed in concentration,
Need to close material inlet valve so that production terminal, influence to concentrate production efficiency.
When needing to realize high concentration concentration, the inspissator used at present is complicated, and cost is of a relatively high, thickening efficiency
It is low, high is required to liquid level, concentration production can not be carried out when compared with low liquid level.Meanwhile add in the high concentration inspissator used at present
Hot device is relatively small there is heating surface (area) (HS, and membrane is undesirable, causes the problem of volatility is low, and thickening efficiency is low.Further, since
Heater is arranged on inside inspissator, also there is being not easily cleaned the problem of.
Above mentioned problem is should to pay attention to and solve the problems, such as in the design process of Chinese medicinal concentration equipment.
The content of the invention
It is an object of the invention to provide the inspissator knot that a kind of Chinese medicinal concentration equipment solves to use present in prior art
Structure is complicated, and cost is of a relatively high, and thickening efficiency is low, requires high to liquid level, can not carry out concentrating asking for production when compared with low liquid level
Topic.
The present invention technical solution be：
A kind of Chinese medicinal concentration equipment, including dual-effect concentrator and high concentration inspissator, dual-effect concentrator are double using continuous feed formula
Inspissator is imitated, the drain pipe of dual-effect concentrator connects heat insulation tank by liquor charging plunger pump, heat insulation tank connection high concentration inspissator
Inlet, high concentration inspissator include concentration cylinder, cantilevered heater and vaporization chamber, and the top for concentrating cylinder is provided with vaporization chamber, dense
The sidepiece of contracting cylinder is provided with nozzle, tube port position of the cantilevered heater located at concentration cylinder.
Further, dual-effect concentrator includes an effect heater, an effect vaporization chamber, two effect heaters and two effect vaporization chambers,
One effect heater is provided with feed pipe, and the top of an effect heater is provided with steam (vapor) outlet one, the effect vaporization chamber of the connection of steam (vapor) outlet one one
Steam inlet one, the bottom of an effect vaporization chamber is provided with liquid back pipe one, and the effect heater of the connection of liquid back pipe one one, one imitates vaporization chamber
Top is provided with gas outlet one, and the air inlet of the effect heater of the connection of gas outlet one two, the top of two effect heaters is provided with steam (vapor) outlet
Two, the steam inlet two of the effect vaporization chamber of the connection of steam (vapor) outlet two two, the bottom of two effect vaporization chambers is provided with liquid back pipe two, liquid back pipe two
The effect heater of connection two, the top of two effect vaporization chambers are provided with gas outlet two, and feed pipe imitates vaporization chamber by the connection of charge pipe one one,
Charge pipe one is provided with valve one, and feed pipe is also provided with valve two, also wrapped by the effect vaporization chamber of the connection of charge pipe two two, charge pipe two
Online concentration detector, liquid level gauge, fluid level controller are included, two effect vaporization chambers are provided with online concentration detector, liquid level gauge, online dense
Degree detector, liquid level gauge connect the input of fluid level controller, the output end connecting valve one of fluid level controller, valve respectively
Two.
Further, feed pipe is additionally provided with valve three, and valve three connects the output end of fluid level controller.
Further, gas outlet two connects demister one, demister connection condenser one, the liquid outlet connection of condenser one
Fluid reservoir.
Further, cantilevered heater leads to including heating coil, cooling water return pipe, support shaft and mechanical seal, motor
The end of transmission component connection support shaft is crossed, seal closure is provided with mechanical seal with support between centers, passage is provided with support shaft, heats
Coil pipe, the end of cooling water return pipe are connected to the end of support shaft by sealing respectively, and heating coil uses helical coiled tube,
Steam pipe is provided with passage, an end of heating coil connects steam inlet by steam pipe, and one end of cooling water return pipe connects
The other end of logical heating coil, the other end of cooling water return pipe through heating coil, passage and connect coolant outlet.
Further, cantilevered heater uses detachable cantilevered heater, and seal closure is provided with sealing closure, envelope
Lid is vertically arranged with support shaft, and seal closure is uniformly provided with reinforcement.
Further, in addition to push car, motor push car and are provided with support, seal closure is located at support on push car
On, support shaft is movably connected on support.
Further, heating coil, cooling water return pipe are made of the smooth stainless steel in surface.
Further, the top of cylinder is concentrated located at cleaning fountain head.
Further, vaporization chamber also connects demister two, and demister two connects condenser two, the sidepiece of vaporization chamber be provided with into
Material mouth, the top of vaporization chamber are sequentially provided with foam baffle and secondary steam port from the bottom to top.
The beneficial effects of the invention are as follows：
First, this kind of Chinese medicinal concentration equipment, it can realize that high concentration concentrates under the premise of relatively low production cost.Structure design is closed
Reason, can also work in seldom liquid, realize that high concentration concentrates, without large-scale high-power concentrator, it is possible to increase concentration
Efficiency more than 30%.
2nd, this kind of Chinese medicinal concentration equipment, the liquid level in the effect vaporization chamber of control two can be realized by valve two, from
And continuous feed is realized, ensure continuous production, it is possible to increase thickening efficiency.It can be entered by the charging of the effect vaporization chamber of control two
And concentration concentration is controlled, concentration concentration can be detected in real time by online concentration detector, realize being precisely controlled for concentration.
3rd, the present invention uses spiral coil by heating coil, can realize bigger heating surface (area) (HS, increase heating surface is more
Newly, increase membrane, so as to accelerate moisture separation, promote volatility, improve thickening efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of Chinese medicinal concentration equipment of the embodiment of the present invention；
Fig. 2 is the structural representation of dual-effect concentrator in embodiment；
Fig. 3 is the structural representation of embodiment middle and high concentration inspissator；
Fig. 4 is the structural representation of cantilevered heater in embodiment；
Wherein：1- dual-effect concentrators, 2- high concentration inspissators, 3- liquor charging plunger pumps, 4- heat insulation tanks；
11- mono- imitates heater, and 12- mono- imitates vaporization chamber, and 13- bis- imitates heater, and 14- bis- imitates vaporization chamber, 15- steam (vapor) outlets one, 16-
Liquid back pipe one, 17- gas outlets one, 18- steam (vapor) outlets two, 19- liquid back pipes two, 110- gas outlets two, 111- feed pipes, 112- add
Expects pipe one, 113- valves one, 114- charge pipes two, 115- valves two, the online concentration detectors of 116-, 117- liquid level gauges, 118-
Valve three, 119- demisters, 120- condensers；
21- concentration cylinders, 22- cantilevered heaters, 23- vaporization chambers, 24- charging apertures, 25- foam baffles, 26- secondary steam ports,
27- cleans fountain head, 28- bases；
221- heating coils, 222- cooling water return pipes, 223- push cars, 224- motors, 225- support shafts, 226- mechanical seals,
227- supports, 228- seal closures, 229- passages, 2210- steam pipes, 2211- steam inlets, 2212- coolant outlets, 2213-
Reinforcement, 2214- sealing closures.
Embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment
A kind of Chinese medicinal concentration equipment, such as Fig. 1, including dual-effect concentrator 1 and high concentration inspissator 2, dual-effect concentrator 1 use
Continuous feed formula dual-effect concentrator 1, the drain pipe of dual-effect concentrator 1 connect heat insulation tank 4 by liquor charging plunger pump 3, and heat insulation tank 4 connects
The inlet of logical high concentration inspissator 2, high concentration inspissator 2 includes concentration cylinder 21, cantilevered heater 22 and vaporization chamber 23, dense
The top of contracting cylinder 21 is provided with vaporization chamber 23, and the sidepiece of concentration cylinder 21 is provided with nozzle, and cantilevered heater 22 is located at concentration cylinder 21
Tube port position.
This kind of Chinese medicinal concentration equipment, it can realize that high concentration concentrates under the premise of relatively low production cost.Structure design is closed
Reason, can also work in seldom liquid, realize that high concentration concentrates, without large-scale high-power concentrator, it is possible to increase concentration
Efficiency more than 30%.
In embodiment, such as Fig. 2, dual-effect concentrator 1 includes an effect heater 11, one and imitates the effect heater 13 of vaporization chamber 12, two
With two effect vaporization chambers 14, an effect heater 11 is provided with feed pipe 111, and the top of an effect heater 11 is provided with steam (vapor) outlet 1,
The steam inlet one of the effect vaporization chamber 12 of the connection of steam (vapor) outlet 1 one, the bottom of an effect vaporization chamber 12 are provided with liquid back pipe 1, returned
The effect heater 11 of the connection of liquid pipe 1 one, the top of an effect vaporization chamber 12 are provided with gas outlet 1, the effect of the connection of gas outlet 1 two
The air inlet of heater 13, the top of two effect heaters 13 are provided with steam (vapor) outlet 2 18, the effect evaporation of the connection of steam (vapor) outlet 2 18 two
The steam inlet two of room 14, the bottom of two effect vaporization chambers 14 are provided with liquid back pipe 2 19, and heater 13 is imitated in the connection of liquid back pipe 2 19 two,
The top of two effect vaporization chambers 14 is provided with gas outlet 2 110, and feed pipe 111 is added by the effect vaporization chamber 12 of the connection of charge pipe 1 one
Expects pipe 1 is provided with valve 1, and feed pipe 111 also passes through the effect vaporization chamber 14 of the connection of charge pipe 2 114 two, charge pipe 2 114
Provided with valve 2 115, line concentration detector 116, liquid level gauge 117, fluid level controller are additionally included in, two effect vaporization chambers 14 are provided with
Line concentration detector 116, liquid level gauge 117, online concentration detector 116, liquid level gauge 117 connect the input of fluid level controller respectively
End, the output end connecting valve 1 of fluid level controller, valve 2 115.
Dual-effect concentrator 1 can realize that the liquid level in the effect vaporization chamber 14 of control two is high by valve 2 115 in embodiment
Degree, so as to realize continuous feed, ensure continuous production, it is possible to increase thickening efficiency.This kind of continuous feed formula dual-effect concentrator 1,
Can be by the charging of the effect vaporization chamber 14 of control two, and then concentration concentration is controlled, can be real-time by online concentration detector 116
Detection concentration concentration, realizes being precisely controlled for concentration.
The control process of dual-effect concentrator 1 is as follows in embodiment：By online concentration detector 116, the effect of detection two is steamed in real time
The concentration concentration in room 14 is sent out, during concentration to sets requirement concentration, fluid level controller control liquid valve door carries out discharge；Pass through liquid
Liquid level in the effect vaporization chamber 14 of 117 detection of position meter two, when reaching the low level of setting, is carried out by control valve 2 115
Fluid infusion, realize continuous production.
Dual-effect concentrator 1 can realize the accurate control of concentration by the Liquid level in two effect vaporization chambers 14 in embodiment
System, can realize continuous production, so as to improve thickening efficiency more than 30%.
In embodiment, feed pipe 111 is additionally provided with valve 3 118, and valve 3 118 connects the output end of fluid level controller.It is logical
Cross the charging control that valve 3 118 realizes an effect heater 11.Gas outlet 2 110 connects demister 118, and demister 118 connects
Condenser 120, the liquid outlet connection fluid reservoir of condenser 120.The steam that two effect vaporization chambers 14 are evaporated passes through demister 118
After eliminating foam, liquid is cooled to by condenser 120 and enters fluid reservoir, last on-condensible gas is discharged into air or by vacuum pumping
Walk.
Liquid back pipe 1 is provided with back fluid valve one, and liquid back pipe 2 19 is provided with back fluid valve two, returns fluid valve one, returns fluid valve
Two connect the output end of fluid level controller respectively.By controlling back fluid valve one, returning fluid valve two to realize to an effect vaporization chamber
12nd, the return hydraulic control of two effect vaporization chambers 14.Liquid back pipe 2 19 connects drain pipe, and drain pipe is provided with liquid valve door, and liquid valve door connects
Connect the output end of fluid level controller.By controlling liquid valve door, to realize when two concentration imitated in vaporization chambers 14 reach setting
Discharge control.
Such as Fig. 3, in embodiment, high concentration inspissator 2 includes concentration cylinder 21, cantilevered heater 22 and vaporization chamber 23, dense
The top of contracting cylinder 21 is provided with vaporization chamber 23, and the sidepiece of concentration cylinder 21 is provided with nozzle, and cantilevered heater 22 is located at concentration cylinder 21
Tube port position, such as Fig. 4, cantilevered heater 22 include heating coil 221, cooling water return pipe 222, support shaft 225 and mechanical seal
226, motor 224 connects the end of support shaft 225 by transmission component, and mechanical seal is provided between seal closure 228 and support shaft 225
226, support shaft 225 is interior to be provided with passage 229, and heating coil 221, the end of cooling water return pipe 222 are connected by sealing respectively
In the end of support shaft 225, heating coil 221 uses helical coiled tube, and steam pipe 2210, heating coil are provided with passage 229
221 end connects steam inlet 2211, one end connection heating coil of cooling water return pipe 222 by steam pipe 2210
221 the other end, the other end of cooling water return pipe 222 through heating coil 221, passage 229 and connect coolant outlet
2212。
This kind of high concentration inspissator 2, spiral coil is used by heating coil 221, bigger heating surface (area) (HS can be realized, increased
Heating Surface Renewal, increase membrane, so as to accelerate moisture separation, promote volatility, improve thickening efficiency.This kind of high concentration is dense
Contracting device 2, it is reasonable in design, low is required to liquid level, can also be worked in seldom liquid, realizes that high concentration concentrates, without big
The high-power concentrator of type, it is possible to increase more than thickening efficiency %, and cost is low.This kind of high concentration inspissator 2, can be realized
Low temperature concentrates, the problem of avoiding pyrolytic.
In embodiment, the use process of high concentration inspissator 2 is as follows：Drive support shaft 225 to rotate by motor 224, enter
And driving heating coil 221 to rotate, heating coil 221 is heated to liquid material while rotation and rotates membrane so that liquid material
Middle moisture evaporation, realize concentration purpose.
Cantilevered heater 22 use detachable cantilevered heater 22, can by push car 223 realize with it is highly concentrated
That spends the cylinder of inspissator 2 is installed on separation, is easy to use and clears up, can avoid maloperation.
In embodiment, high concentration inspissator 2 also includes push car 223, and motor 224 pushes car on push car 223
223 are provided with support 227, and on support 227, support shaft 225 is movably connected on support 227 seal closure 228.Pushed away by setting
Send car 223, cantilevered heater 22 easy to remove, consequently facilitating installation or removal cantilevered heater 22.Also include base 28,
Base 28 is provided with away rail, and push car 223 is located at away on rail, by setting rail, push car 223 easy to remove.
The sidepiece of vaporization chamber 23 is provided with charging aperture 24, and the top of vaporization chamber 23 is sequentially provided with the He of foam baffle 25 from the bottom to top
Secondary steam port 26, the filtering to steam is realized by foam baffle 25.The top of cylinder 21 is concentrated located at fountain head 27 is cleaned, just
Cleaned in concentration cylinder 21.
In embodiment, seal closure 228 is provided with sealing closure 2214, and seal closure 228 is realized by sealing closure 2214
With the sealed connection of the cylinder of high concentration inspissator 22.Seal closure 228 is vertically arranged with support shaft 225, and seal closure 228 is uniformly set
There is reinforcement 2213, ensure the stability of seal closure 228 by reinforcement 2213.Heating coil 221, cooling water return pipe 222 are adopted
It is made of the smooth stainless steel in surface, fouling can be avoided, more conducively used.
Claims (10)
- A kind of 1. Chinese medicinal concentration equipment, it is characterised in that：Including dual-effect concentrator and high concentration inspissator, dual-effect concentrator uses Continuous feed formula dual-effect concentrator, the drain pipe of dual-effect concentrator connect heat insulation tank by liquor charging plunger pump, and heat insulation tank connection is high The inlet of concentration inspissator, high concentration inspissator include concentration cylinder, cantilevered heater and vaporization chamber, concentrate and set at the top of cylinder There is vaporization chamber, the sidepiece for concentrating cylinder is provided with nozzle, tube port position of the cantilevered heater located at concentration cylinder.
- 2. Chinese medicinal concentration equipment as claimed in claim 1, it is characterised in that：Dual-effect concentrator includes an effect heater, an effect Vaporization chamber, two effect heaters and two effect vaporization chambers, an effect heater are provided with feed pipe, and the top of an effect heater goes out provided with steam Mouth one, the steam inlet one of the effect vaporization chamber of the connection of steam (vapor) outlet one one, the bottom of an effect vaporization chamber is provided with liquid back pipe one, liquid back pipe The effect heater of one connection one, the top of an effect vaporization chamber are provided with gas outlet one, and the air inlet of heater is imitated in the connection of gas outlet one two, The top of two effect heaters is provided with steam (vapor) outlet two, the steam inlet two of the effect vaporization chamber of the connection of steam (vapor) outlet two two, two effect evaporations The bottom of room is provided with liquid back pipe two, and the effect heater of the connection of liquid back pipe two two, the top of two effect vaporization chambers is provided with gas outlet two, fed For pipe by the effect vaporization chamber of the connection of charge pipe one one, charge pipe one is provided with valve one, and feed pipe also passes through the effect of the connection of charge pipe two two Vaporization chamber, charge pipe two are provided with valve two, are additionally included in line concentration detector, liquid level gauge, fluid level controller, and two effect vaporization chambers are set There are online concentration detector, liquid level gauge, online concentration detector, liquid level gauge connect the input of fluid level controller, liquid level respectively The output end connecting valve one of controller, valve two.
- 3. Chinese medicinal concentration equipment as claimed in claim 2, it is characterised in that：Feed pipe is additionally provided with valve three, and valve three connects The output end of fluid level controller.
- 4. Chinese medicinal concentration equipment as claimed in claim 2, it is characterised in that：Gas outlet two connects demister one, and demister connects Logical condenser one, the liquid outlet connection fluid reservoir of condenser one.
- 5. Chinese medicinal concentration equipment as claimed in claim 1, it is characterised in that：Cantilevered heater includes heating coil, cooling Water return pipe, support shaft and mechanical seal, motor connect the end of support shaft by transmission component, and seal closure is provided with support between centers Mechanical seal, support shaft is interior to be provided with passage, and heating coil, the end of cooling water return pipe are connected to support shaft by sealing respectively End, heating coil uses helical coiled tube, is provided with steam pipe in passage, an end of heating coil is connected by steam pipe Logical steam inlet, the other end of one end connection heating coil of cooling water return pipe, the other end of cooling water return pipe pass through heating Coil pipe, passage simultaneously connect coolant outlet.
- 6. Chinese medicinal concentration equipment as claimed in claim 5, it is characterised in that：Cantilevered heater uses detachable cantilevered Heater, seal closure are provided with sealing closure, and seal closure is vertically arranged with support shaft, and seal closure is uniformly provided with reinforcement.
- 7. Chinese medicinal concentration equipment as claimed in claim 5, it is characterised in that：Also including push car, motor is located on push car, Push car is provided with support, and on support, support shaft is movably connected on support seal closure.
- 8. Chinese medicinal concentration equipment as claimed in claim 5, it is characterised in that：Heating coil, cooling water return pipe use surface light Sliding stainless steel is made.
- 9. the Chinese medicinal concentration equipment as described in claim any one of 1-8, it is characterised in that：Sprayed located at cleaning at the top for concentrating cylinder Head.
- 10. the Chinese medicinal concentration equipment as described in claim any one of 1-8, it is characterised in that：Vaporization chamber also connects demister two, Demister two connects condenser two, and the sidepiece of vaporization chamber is provided with charging aperture, and the top of vaporization chamber is sequentially provided with foam from the bottom to top Baffle plate and secondary steam port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710842346.XA CN107485872A (en) | 2017-09-18 | 2017-09-18 | Chinese medicinal concentration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710842346.XA CN107485872A (en) | 2017-09-18 | 2017-09-18 | Chinese medicinal concentration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107485872A true CN107485872A (en) | 2017-12-19 |
Family
ID=60652394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710842346.XA Pending CN107485872A (en) | 2017-09-18 | 2017-09-18 | Chinese medicinal concentration equipment |
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| Country | Link |
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| CN (1) | CN107485872A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110357818A (en) * | 2019-06-25 | 2019-10-22 | 湖南正清制药集团股份有限公司 | A kind of concentration detection method and device for the extraction cucoline in caulis sinomenii |
| CN113856218A (en) * | 2021-09-23 | 2021-12-31 | 华润三九医药股份有限公司 | Traditional Chinese medicine concentration method and device, storage medium and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764514A (en) * | 2012-08-10 | 2012-11-07 | 徐建涛 | Evaporation concentrator |
| CN105536274A (en) * | 2015-12-11 | 2016-05-04 | 苏州泽达兴邦医药科技有限公司 | Control method for double-effect concentration process of Chinese traditional medicines |
| CN207237309U (en) * | 2017-09-18 | 2018-04-17 | 江苏华泰重工装备有限公司 | Chinese medicinal concentration equipment |
-
2017
- 2017-09-18 CN CN201710842346.XA patent/CN107485872A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764514A (en) * | 2012-08-10 | 2012-11-07 | 徐建涛 | Evaporation concentrator |
| CN105536274A (en) * | 2015-12-11 | 2016-05-04 | 苏州泽达兴邦医药科技有限公司 | Control method for double-effect concentration process of Chinese traditional medicines |
| CN207237309U (en) * | 2017-09-18 | 2018-04-17 | 江苏华泰重工装备有限公司 | Chinese medicinal concentration equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110357818A (en) * | 2019-06-25 | 2019-10-22 | 湖南正清制药集团股份有限公司 | A kind of concentration detection method and device for the extraction cucoline in caulis sinomenii |
| CN113856218A (en) * | 2021-09-23 | 2021-12-31 | 华润三九医药股份有限公司 | Traditional Chinese medicine concentration method and device, storage medium and electronic equipment |
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