CN207237356U - Traditional Chinese medicine extraction production line - Google Patents
Traditional Chinese medicine extraction production line Download PDFInfo
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- CN207237356U CN207237356U CN201721194316.4U CN201721194316U CN207237356U CN 207237356 U CN207237356 U CN 207237356U CN 201721194316 U CN201721194316 U CN 201721194316U CN 207237356 U CN207237356 U CN 207237356U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model provides a kind of traditional Chinese medicine extraction production line, including dustless feed bin, presoak bubbler, extraction element, heat reclaim unit, settling tank, retain tank, dual-effect concentrator and high concentration inspissator, the feed inlet of the feeding port connection preimpregnation bubbler of dustless feed bin, presoak the feeding port one of the discharge port connection extraction element of bubbler, extraction element connects heat reclaim unit, the liquid outlet connection settling tank of heat reclaim unit, tank is retained in settling tank connection, retain the feed pipe of tank connection dual-effect concentrator, dual-effect concentrator uses continuous feed formula dual-effect concentrator, the outlet tube of dual-effect concentrator is connected by liquor charging plunger pump and retains tank, retain the inlet of tank connection high concentration inspissator；This kind of traditional Chinese medicine extraction production line, under the premise of relatively low production cost, can realize the extraction efficiency of higher, reasonable in design, cost is low and flow rate is high, beneficial to production and application.
Description
Technical field
It the utility model is related to a kind of traditional Chinese medicine extraction production line.
Background technology
Traditional Chinese medicine extraction mainly through crushing, immersion, extraction, concentration and etc. realization.There is life for existing traditional Chinese medicine extraction
Produce the problem of cost is higher, extraction efficiency is relatively undesirable.It is described as follows.
At present in the extraction process of Chinese medicine, the elite composition in plant is extract using extraction equipment.It is existing
Extraction equipment can use multicomputer to process, and when multicomputer carries out extraction processing, the discharger of previous unit is generally arranged at machine
Setting is simultaneously landed in group side, and discharger is pulled out after material residue is sent into another group of extraction equipment by elevator again, under this mode, it is necessary to
The extra transmission that material is realized using elevator, cost are higher.In addition, in existing production process, it is directly cold using extracting solution
Enter subsequent processing after solidifying, cause heat waste, have impact on the lifting of efficiency.
Material is stored in feed bin after being pulverized.Current existing feed bin in use, due to material for particle or
It is powdered, easily it is detained in the inner wall of feed bin, forms buildup, it is impossible to smooth feeding.Meanwhile when material is admitted to feed bin, hold
Easily it is deposited at feed inlet, in the cone formed below of feed inlet, when the height of cone reaches feed inlet, can not continues
Space in the feed bin of charging, square column type or cylinder can only utilize about 1/3rd, it is impossible to realize efficiently using for space.
, it is necessary to be soaked to material during plant extract, the infuser device used at present is mainly using vertical
Formula steeping tank, after being soaked, direct feeding to subsequent processing is processed.Under such mode, there is material during immersion
Easily swim in the surface of water, it is impossible to fully immersion, the problem of causing efficiency to reduce, be not easy to extract.
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.Apply Chinese medicine processing in when, concentrator first pass around inspissator into
Row initial concentration, is 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
Estimated 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, influences to concentrate production efficiency.
When needing to realize high concentration concentration, the inspissator used at present is complicated, and the cost is relatively high, thickening efficiency
It is low, height is required to liquid level, concentration production cannot 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.
The above problem is should to pay attention to and solve the problems, such as in the design process of traditional Chinese medicine extraction production line.
Utility model content
The purpose of this utility model is to provide a kind of traditional Chinese medicine extraction production line and solves production cost existing in the prior art
Higher, the problem of extraction efficiency is relatively undesirable.
The technical solution of the utility model is：
A kind of traditional Chinese medicine extraction production line, including dustless feed bin, preimpregnation bubbler, extraction element, heat reclaim unit, precipitation
Tank, retain tank, dual-effect concentrator and high concentration inspissator, the feed inlet of the feeding port connection preimpregnation bubbler of dustless feed bin, preimpregnation
The feeding port one of the discharge port connection extraction element of bubbler, extraction element connection heat reclaim unit, heat reclaim unit go out
Liquid mouth connects settling tank, and settling tank, which connects, retains tank, retains the feed pipe of tank connection dual-effect concentrator, dual-effect concentrator is using company
Continuous feed type dual-effect concentrator.
Further, extraction element includes the first extraction equipment and the second extraction equipment, and one end of the first extraction equipment is set
There are feeding port one, venthole one and liquid outlet one, the other end of the first extraction equipment is equipped with solvent entrance one, air intake one and row
Cinder notch one, one end of the second extraction equipment are equipped with feeding port two, venthole two and liquid outlet two, the other end of the second extraction equipment
Equipped with solvent entrance two, air intake two and slag-drip opening two, it is characterised in that：Extraction element further includes discharger, plunger pump one, column
Plug pump two and temporary storage tank, slag-drip opening one are equipped with discharger, and the discharge port of discharger is arranged on the feeding port two of the second extraction equipment
Top, the liquid outlet two of the second extraction equipment connect the solvent entrance one of the first extraction equipment by plunger pump one.
Further, dustless feed bin includes suction equipment and storage bin, and suction equipment is equipped with drain hole, the top of storage bin
Equipped with feed inlet, feed inlet connects the drain hole of suction equipment, and storage bin includes holding material top and holds material lower part, holds material top and set
There is the top for holding material lower part, hold material lower part and use V-type, air blowing feed member is equipped with storage bin, and air blowing feed member is arranged on to hold and expects
Top and the junction for holding material lower part, air blowing feed member include gas bag and jet thrust, and jet thrust connects the gas outlet of gas bag, jet
For head towards the bottom of storage bin, storage bin inner top is equipped with flat material component, and putting down material component includes flat material motor peace material scraper plate, puts down
The output shaft of material motor is connected to the middle part of flat material scraper plate, and bottom is equipped with feeding material component in storage bin, and feeding material component includes feeding
Motor and feeding spiral rod, the output shaft of the end connection feeding motor of feeding spiral rod, the both ends of feeding spiral rod are lived respectively
The dynamic two bottom sides for being connected to storage bin.
Further, preimpregnation bubbler use intermittent preimpregnation bubbler, intermittent preimpregnation bubbler including steeping tank, blender and
Stirring motor, the top of steeping tank are equipped with feed inlet, and the bottom of steeping tank is equipped with discharge port, is equipped with blender in steeping tank, stirs
Mix device to be driven by stirring motor, steeping tank uses horizontal steeping tank, and blender uses double spiral agitator, and blender includes stirring
Axis, right-handed screw paddle and backpitch paddle, right-handed screw paddle and backpitch paddle are arranged on agitating shaft, steeping tank
It is coaxial configuration with agitating shaft, the both ends of steeping tank are respectively equipped with end cap, and the both ends of agitating shaft are respectively and movably connected on end cap,
End cap is additionally provided with sealing, and the discharge port of steeping tank connects the feeding port one of the first extraction equipment by feeding with plunger pump.
Further, the liquid outlet one of the first extraction equipment connects temporary storage tank by plunger pump two, and temporary storage tank passes through plunger
Pump tee joint has heat reclaim unit, and heat reclaim unit includes First Heat Exchanger, the second heat exchanger and condenser, the first heat exchange
The Heating medium one of device connects the outlet pipe of Chinese medicine extractor, one the second heat exchanger of connection of heating agent outlet of First Heat Exchanger
Heating medium two, the second heat exchanger heating agent outlet two connection condensers inlets, condenser be additionally provided with liquid outlet, cooling
Water inlet and cooling water outlet, the refrigerant inlet two of the second heat exchanger connect pure water pump, and the refrigerant exit two of the second heat exchanger connects
The refrigerant inlet one of logical First Heat Exchanger, First Heat Exchanger are additionally provided with refrigerant exit one, and refrigerant exit one connects steam generator,
Steam generator is respectively communicated with the air intake two of the air intake one of the first extraction equipment, the second extraction equipment.
Further, dual-effect concentrator includes an effect heater, an effect vaporization chamber, two effect heaters and two effect vaporization chambers,
One effect heater is equipped with feed pipe, and the top of an effect heater is equipped with steam (vapor) outlet one, one effect vaporization chamber of the connection of steam (vapor) outlet one
Steam inlet one, the bottom of an effect vaporization chamber is equipped with liquid back pipe one, and one effect heater of the connection of liquid back pipe one, one imitates vaporization chamber
Top is equipped with gas outlet one, and the air inlet of two effect heater of the connection of gas outlet one, the top of two effect heaters is equipped with steam (vapor) outlet
Two, the steam inlet two of two effect vaporization chamber of the connection of steam (vapor) outlet two, the bottom of two effect vaporization chambers is equipped with liquid back pipe two, liquid back pipe two
The effect heater of connection two, the top of two effect vaporization chambers are equipped with gas outlet two, and feed pipe imitates vaporization chamber by the connection of charge pipe one one,
Charge pipe one is equipped with valve one, and feed pipe is also equipped with valve two, is also wrapped by two effect vaporization chamber of the connection of charge pipe two, charge pipe two
Online concentration detector, liquid level gauge, fluid level controller are included, two effect vaporization chambers are equipped with online concentration detector, liquid level gauge, online dense
Degree detector, liquid level gauge connect the input terminal of fluid level controller, the output terminal connecting valve one of fluid level controller, valve respectively
Two, feed pipe is additionally provided with valve three, and valve three connects the output terminal of fluid level controller, and gas outlet two connects demister one, foam removal
Device connects condenser one, the liquid outlet connection fluid reservoir of condenser one.
Further, high concentration inspissator is further included, the outlet tube of dual-effect concentrator is connected by liquor charging plunger pump to be retained
Tank, retains the inlet of tank connection high concentration inspissator, and high concentration inspissator includes concentration cylinder, cantilevered heater and evaporation
Room, the top for concentrating cylinder are equipped with vaporization chamber, and the sidepiece for concentrating cylinder is equipped with nozzle, and cantilevered heater is arranged on the nozzle of concentration cylinder
Place, cantilevered heater include heating coil, cooling water return pipe, support shaft and mechanical seal, motor and are connected by transmission component
The end of support shaft, seal closure are equipped with mechanical seal with support between centers, and passage is equipped with support shaft, and heating coil, cooling water return
The end of pipe is connected to the end of support shaft by sealing respectively, and heating coil uses helical coiled tube, is equipped with and steams in passage
Steam pipe, an end of heating coil connect steam inlet by steam pipe, one end connection heating coil of cooling water return pipe
The other end, the other end of cooling water return pipe through heating coil, passage and connect cooling water outlet.
Further, cantilevered heater uses detachable cantilevered heater, and seal closure is equipped with sealing closure, envelope
Lid is vertically arranged with support shaft, and seal closure is uniformly provided with reinforcing rib.
Further, push car is further included, motor is arranged on push car, and push car is equipped with stent, and seal closure is arranged on stent
On, support shaft is movably connected on stent.
Further, vaporization chamber also connects demister two, and demister two connects condenser two, the sidepiece of vaporization chamber be equipped with into
Material mouth, the top of vaporization chamber are equipped with foam baffle and secondary steam port successively from the bottom to top.
The beneficial effects of the utility model are：
First, this kind of traditional Chinese medicine extraction production line, under the premise of relatively low production cost, can realize the extraction efficiency of higher,
Reasonable in design, cost is low and flow rate is high, beneficial to production and application.
2nd, the utility model can be passed through by the way that discharger to be arranged on to the top of the feeding port two of the second extraction equipment
High potential difference causes material to be directly entered the second extraction equipment, realizes that material conveys without using elevator, can reduce and be processed into
This.This kind of traditional Chinese medicine extraction production line, the liquid outlet two of the second extraction equipment connect the molten of the first extraction equipment by plunger pump one
Matchmaker's entrance one, it is possible to increase flow rate, reduces failure rate.
3rd, in the utility model, dustless feed bin is implemented in combination with feeding by vibration with air blowing two ways, can realize suitable
Sharp high efficiency feeding, is guarded without personnel, solves the problems, such as that the discharging efficiency that has some setbacks is low.By setting flat material component, can avoid
Solid accumulation so that cloth is uniform, so that avoid the problem that both sides space cannot efficiently use inside storage bin after solid accumulation,
So as to realize the space availability ratio of higher.
4th, in the utility model, after preimpregnation bubbler enables to material to enter steeping tank, fully immersion is realized, so that
In follow-up extraction processing so that active ingredient is more easy to extract.By setting double spiral agitator, two-way stirring material can
Avoid the problem that material swims in liquid surface and cannot fully soak.The stirring of double spiral agitator can be in material in steeping tank
It is interior to be sufficiently mixed with liquid, ensure abundant immersion, shorten subsequent extracted process time more than 20%, reduce processing cost, improve and add
Work efficiency rate.
5th, this kind of traditional Chinese medicine extraction production line, heat reclaim unit, by setting First Heat Exchanger, the second heat exchanger, is realized
Effective recycling to the heat of extracting solution, while realizing energy saving purpose, can effectively improve efficiency more than 20%.Can be real
Feed liquor while now changing liquid, does not influence being carried out continuously for production, after heat exchange, can realize energy saving more than 45%.
6th, this kind of traditional Chinese medicine extraction production line, can realize that high concentration concentrates under the premise of relatively low production cost.Structure
Design is reasonable, can also work in seldom liquid, realizes that high concentration concentrates, without large-scale high-power concentrator, Neng Gouti
Highly enriched efficiency more than 30%.
7th, this kind of traditional Chinese medicine extraction production line, can realize that the effect of control two evaporates indoor liquid level by valve two,
So as to fulfill continuous feed, ensure continuous production, it is possible to increase thickening efficiency.The charging of vaporization chamber can be imitated by control two,
And then concentration concentration is controlled, concentration concentration can be detected in real time by online concentration detector, realize being precisely controlled for concentration.
8th, the utility model uses spiral coil by heating coil, can realize bigger heating surface (area) (HS, increase heating table
Face updates, and increases membrane, so as to accelerate moisture separation, promotes volatility, improves thickening efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment traditional Chinese medicine extraction production line；
Fig. 2 is the structure diagram of extraction element in embodiment；
Fig. 3 is the structure diagram of dustless feed bin in embodiment；
Fig. 4 is the structure diagram of storage bin in embodiment；
Fig. 5 is the structure diagram that bubbler is presoaked in embodiment；
Fig. 6 is the structure diagram of heat reclaim unit in embodiment；
Fig. 7 is the structure diagram of dual-effect concentrator and high concentration inspissator in embodiment；
Fig. 8 is the structure diagram of dual-effect concentrator in embodiment；
Fig. 9 is the structure diagram of embodiment middle and high concentration inspissator；
Figure 10 is the structure diagram of cantilevered heater in embodiment；
Wherein：The dustless feed bins of 1-, 2- preimpregnation bubblers, 3- extraction elements, 4- heat reclaim units, 5- feeding plunger pumps,
6- settling tanks, 7- retain tank, 8- dual-effect concentrators, 9- high concentration inspissators, 10- heat insulation tanks；
11- storage bins, 12- jet thrusts, 13- put down material motor, and 14- puts down material scraper plate, 15- feeding motors, 16- feeding screws
Bar, 17- Material sucking machines, 18- vacuum pumps, 19- dedusting tanks, 110- pulverizers；11- holds material top, and 112- holds material lower part.
21- steeping tanks, 22- stirring motors, 23- agitating shafts, 24- right-handed screw paddles, 25- backpitch paddles, 26- ends
Lid, 27- sealings, 28- retarders, 29- immersion feed inlets, 210- concentration discharge ports, 211- bracing pieces one, 212- bracing pieces
Two.
The first extraction equipments of 31-, the second extraction equipments of 32-, 33- dischargers, 34- steam generators, 35- feeding ports one,
36- liquid outlets one, 37- solvents entrance one, 38- feeding ports two, 39- liquid outlets two, 310- plunger pumps one, 311- plunger pumps two,
312- temporary storage tanks；
41- First Heat Exchangers, the second heat exchangers of 42-, 43- Heating mediums one, 44- heating agents outlet one, 45- Heating mediums
Two, 46- heating agent outlet two, 47- condensers, 48- inlets, 49- liquid outlets, 410- cooling water inlets, 411- cooling water outlets,
412- refrigerant inlets one, 413- refrigerant inlets two, 414- refrigerant exits one, 415- refrigerant exits two, 416- pure water pumps；
81- mono- imitates heater, and 82- mono- imitates vaporization chamber, and 83- bis- imitates heater, and 84- bis- imitates vaporization chamber, 85- steam (vapor) outlets
One, 86- liquid back pipe one, 87- gas outlets one, 88- steam (vapor) outlets two, 89- liquid back pipes two, 810- gas outlets two, 811- feed pipes,
812- charge pipes one, 813- valves one, 814- charge pipes two, 815- valves two, the online concentration detectors of 816-, 817- liquid levels
Meter, 818- valves three, 819- demisters, 820- condensers；
91- concentrates cylinder, 92- cantilevered heaters, 93- vaporization chambers, 94- concentration feed inlets, 95- foam baffles, 96- bis- times
Steam port, 97- cleaning fountain heads, 98- bases；
921- heating coils, 922- cooling water return pipes, 923- push cars, 924- motors, 925- support shafts, 926- machineries are close
Envelope, 927- stents, 928- seal closures, 929- passages, 9210- steam pipes, 9211- steam inlets, 9212- cooling water outlets,
9213- reinforcing ribs, 9214- sealing closures.
Embodiment
Describe the preferred embodiment of the utility model in detail below in conjunction with the accompanying drawings.
Embodiment
A kind of traditional Chinese medicine extraction production line, such as Fig. 1, including dustless feed bin 1, preimpregnation bubbler 2, extraction element 3, heat recovery dress
Put 4, settling tank 6, retain tank 7, dual-effect concentrator 8 and high concentration inspissator 9, the feeding port connection preimpregnation bubbler 2 of dustless feed bin 1
Feed inlet, preimpregnation bubbler 2 discharge port connection extraction element 3 feeding port one, extraction element 3 connect heat reclaim unit 4,
The liquid outlet connection settling tank 6 of heat reclaim unit 4, the connection of settling tank 6 retain tank 7, retain tank 7 and connect dual-effect concentrator 8
Feed pipe, for dual-effect concentrator 8 using continuous feed formula dual-effect concentrator 8, the outlet tube of dual-effect concentrator 8 passes through liquor charging plunger pump
Tank 7 is retained in connection, retains the inlet that tank 7 connects high concentration inspissator 9, high concentration inspissator 9 includes concentration cylinder, cantilevered adds
Hot device and vaporization chamber, the top for concentrating cylinder are equipped with vaporization chamber, and the sidepiece for concentrating cylinder is equipped with nozzle, and cantilevered heater is arranged on concentration
The tube port position of cylinder.
Such as Fig. 2, extraction element 3 includes the first extraction equipment 31 and the second extraction equipment 32 in embodiment, and the first extraction is set
Standby 31 one end is equipped with feeding port 1, venthole one and liquid outlet 1, and the other end of the first extraction equipment 31 is equipped with solvent
Entrance 1, air intake one and slag-drip opening one, one end of the second extraction equipment 32 are equipped with feeding port 2 38, venthole two and go out liquid
Mouth 2 39, the other end of the second extraction equipment 32 is equipped with solvent entrance two, air intake two and slag-drip opening two, further includes discharger
33rd, plunger pump 1, plunger pump 2 311 and temporary storage tank 312, slag-drip opening one are equipped with discharger 33, and the discharge port of discharger 33 is set
In the top of the feeding port 2 38 of the second extraction equipment 32, the liquid outlet 2 39 of the second extraction equipment 32 passes through plunger pump 1
The solvent entrance 1 of the first extraction equipment 31 is connected, the first extraction equipment 31 and the second extraction equipment 32 are respectively adopted adverse current and carry
Taking equipment.
This kind of traditional Chinese medicine extraction production line, by discharger 33 is arranged on the second extraction equipment 32 feeding port 2 38 it is upper
Side, can be directly entered the second extraction equipment 32 by high potential difference material, realize that material conveys without using elevator, energy
Enough reduce processing cost.This kind of traditional Chinese medicine extraction production line, the liquid outlet 2 39 of the second extraction equipment 32 are connected by plunger pump 1
The solvent entrance 1 of logical first extraction equipment 31, it is possible to increase flow rate, reduces failure rate.This kind of traditional Chinese medicine extraction production line,
Reasonable in design, cost is low and flow rate is high, beneficial to production and application.
Such as Fig. 3, dustless feed bin 1 includes suction equipment and storage bin 11 in embodiment, and suction equipment is equipped with drain hole, storing
The top in storehouse 11 is equipped with feed inlet, and feed inlet connects the drain hole of suction equipment, and storage bin 11 includes holding material top 111 and holding expecting
Lower part 112, holds material top 111 and is equipped with the top for holding material lower part 112, holds material lower part 112 and uses V-type, such as Fig. 4, in storage bin 11
Equipped with air blowing feed member, and air blowing feed member is arranged on the junction for holding material top 111 and holding material lower part 112, air blowing feed member bag
Gas bag and jet thrust 12 are included, jet thrust 12 connects the gas outlet of gas bag, and 11 inner top of storage bin is equipped with flat material component, puts down material component
Including flat 13 peace material scraper plate 14 of material motor, the output shaft of flat material motor 13 is connected to the middle part of flat material scraper plate 14, storage bin 11
Interior bottom is equipped with feeding material component, and feeding material component includes feeding motor 15 and feeding spiral rod 16, and the end of feeding spiral rod 16 connects
The output shaft of feeding motor 15, the both ends of feeding spiral rod 16 are respectively and movably connected to the two bottom sides of storage bin 11.
Dustless feed bin 1 can avoid solid accumulation by setting flat material component in embodiment so that and cloth is uniform, so that
11 inside both sides space of storage bin cannot efficiently use after avoiding the problem that solid accumulation, so as to realize the space of higher profit
With rate.By air blowing feed member, the buildup at slope in storage bin 11 is carried out by air blowing feeding by jet thrust 12, avoids slope
The problem of buildup.By the feeding material component of bottom, the conveying of material in storage bin 11 is realized, storage bin 11 is held under material using V-type
Portion 112, feeding material component are arranged on the least significant end for holding material lower part 112, can realize most effective feeding.Dustless feed bin 1 is by shaking
It is dynamic to be implemented in combination with feeding with air blowing two ways, it can realize smooth high efficiency feeding, be guarded without personnel, solve discharging and have some setbacks
The problem of efficiency is low.
Suction equipment uses negative pressure of vacuum suction equipment, and suction equipment includes Material sucking machine 17 and vacuum pump 18, Material sucking machine 17
Material sucking port connection pulverizer discharge port, Material sucking machine 17 connect vacuum pump 18.Suction equipment further includes dedusting tank 19, dedusting tank
The exhaust outlet of 19 connection Material sucking machines 17.The suction of material is realized by negative pressure of vacuum suction equipment, and by dedusting tank 19, is realized
Dedusting purpose.
The feed inlet both sides of storage bin 11 are respectively equipped with flat material component.By flat material component, realize equal in storage bin 11
Even cloth, avoids solid accumulation at feed inlet.Jet thrust 12 is further ensured that air blowing feeding to sending towards the bottom of storage bin 11
Expect component.
Bubbler 2 is presoaked using intermittent preimpregnation bubbler 2, such as Fig. 5, including steeping tank 21, blender and stirring motor 22, leaching
The top for steeping tank 21 is equipped with immersion feed inlet 29, and the bottom of steeping tank 21 is equipped with immersion discharge port 210, is equipped with and stirs in steeping tank 21
Device is mixed, blender is driven by stirring motor 22, and steeping tank 21 uses horizontal steeping tank 21, and blender uses double spiral agitator,
Blender includes agitating shaft 23, right-handed screw paddle 24 and backpitch paddle 25, right-handed screw paddle 24 and backpitch stirring
Leaf 25 is arranged on agitating shaft 23.
After preimpregnation bubbler 2 enables to material to enter steeping tank 21 in embodiment, fully immersion is realized, so that follow-up
In extraction processing so that active ingredient is more easy to extract.By setting double spiral agitator, two-way stirring material, can avoid thing
Material swims in the problem of liquid surface cannot fully soak.The stirring of double spiral agitator can material in the steeping tank 21 with
Liquid is sufficiently mixed, and is ensured fully immersion, is shortened subsequent extracted process time more than 20%, reduces processing cost, improves processing effect
Rate.
The use process of preimpregnation bubbler 2 is specially in embodiment：After the water of 1/3 volume is added in steeping tank 21, add
Material, when stirring immersion 2 is small.After using the immersion of the intermittent preimpregnation bubbler 2 of embodiment, it is not necessary to which large-scale high-power extraction is set
It is standby, extraction rate reached can be caused to more than 95%.
Steeping tank 21 and agitating shaft 23 are coaxial configuration, and the both ends of steeping tank 21 are respectively equipped with end cap 26, agitating shaft 23
Both ends are respectively and movably connected on end cap 26, and end cap 26 is additionally provided with sealing 27.It is equipped with and slows down between stirring motor 22 and blender
Device 28, stirring motor 22 are arranged on base, and steeping tank 21 is arranged on chassis.
Soak the throwing that discharge port 210 connects extraction element 3 by charging line one, feeding plunger pump 5, charging line two
Material mouth 1.By feeding plunger pump 5, it can ensure solid and liquid synchronous transport, and can realize long distance delivery.Leaching
Bubble tank 21 is additionally provided with manhole and visor.Easy to observe immersion situation in steeping tank 21.
Agitating shaft 23 is equipped with some bracing pieces 1 and bracing piece 2 212, and one end of bracing piece 1 is connected to stirring
On axis 23, the other end of bracing piece 1 is connected on right-handed screw paddle 24, and one end of bracing piece 2 212 is connected to stirring
On axis 23, the other end of bracing piece 2 212 is connected on right-handed screw paddle 24.Embodiment is by setting bracing piece 1, adding
Strong bar 2 212, by increasing capacitance it is possible to increase right-handed screw paddle 24, backpitch paddle 25 fixation stability, extend usage time, and
Stirring dynamics knead dough product can be increased, material is quickly realized abundant immersion.
Such as Fig. 2 and Fig. 6, the liquid outlet 1 of the first extraction equipment 11 connects temporary storage tank 112 by plunger pump 2 111.Temporarily
Deposit tank 112 has heat reclaim unit 4 by plunger pump tee joint.Such as Fig. 6, heat reclaim unit 4 includes First Heat Exchanger 41, the
Two heat exchangers 42 and condenser 47, the Heating medium 1 of First Heat Exchanger 41 connect the outlet pipe of Chinese medicine extractor, the
The Heating medium 2 45 of one 44 the second heat exchanger 42 of connection of heating agent outlet of one heat exchanger 41, the heating agent outlet of the second heat exchanger 42
The inlet 48 of 2 46 connection condensers 47, condenser 47 are additionally provided with liquid outlet 49, cooling water inlet 410 and cooling water outlet
411, the refrigerant inlet 2 413 of the second heat exchanger 42 connects pure water pump 416, and the refrigerant exit 2 415 of the second heat exchanger 42 connects
The refrigerant inlet 1 of First Heat Exchanger 41, First Heat Exchanger 41 are additionally provided with refrigerant exit 1.
By setting First Heat Exchanger 41, the second heat exchanger 42, realize effective recycling to the heat of extracting solution, realize section
While the purpose of energy, efficiency more than 20% can be effectively improved.This kind is used for the heat reclaim unit 4 of Chinese medicine extractor, energy
Feed liquor while liquid is changed in enough realizations, does not influence being carried out continuously for production, after heat exchange, can realize energy saving more than 45%.
The process of realizing of heat reclaim unit 4 is specially：Extracting solution in the outlet pipe of Chinese medicine extractor is through heating agent
Import 1 enters First Heat Exchanger 41, after First Heat Exchanger 41 and pure water carry out heat exchange, by the heat of First Heat Exchanger 41
Matchmaker outlet 1 enters the Heating medium 2 45 of the second heat exchanger 42, carries out heat exchange with pure water in the second heat exchanger 42 again
Afterwards, after condenser 47, into next workshop section；Pure water is entered the refrigerant inlet two of the second heat exchanger 42 by pure water pump 416
413, after carrying out heat exchange with extracting solution, the refrigerant of First Heat Exchanger 41 is entered by the refrigerant exit 2 415 of the second heat exchanger 42
Import 1, after carrying out heat exchange with extracting solution again, is gone out by the refrigerant exit 1 of First Heat Exchanger 41, completes heat exchange
Process.
Refrigerant exit 1 connects steam generator 13, steam generator 13 be respectively communicated with the first extraction equipment 1 into vapour
The air intake two of the one, second extraction equipment 2 of mouth.Into the pure water temperature after heat exchange excessively about at 45 °C, into steam generator
13 be vaporized after use.Condenser 47 uses shell and tube condenser 47.It is outer respectively outside First Heat Exchanger 41, the second heat exchanger 42
It is covered with thermal insulation layer.Realize that heat is isolated, avoid dissipating outside heat, improve organic efficiency.
Such as Fig. 7 and Fig. 8, dual-effect concentrator 8 uses continuous feed formula dual-effect concentrator, and in embodiment, dual-effect concentrator 8 wraps
Include an effect heater 81, one effect vaporization chamber 82, two and imitate the effect vaporization chamber 84 of heater 83 and two, an effect heater 81 is equipped with feed pipe
811, the top of an effect heater 81 is equipped with steam (vapor) outlet 1, the steam inlet of one effect vaporization chamber 82 of the connection of steam (vapor) outlet 1
One, the bottom of an effect vaporization chamber 82 is equipped with liquid back pipe 1, and one effect heater 81 of the connection of liquid back pipe 1, one imitates vaporization chamber 82
Top is equipped with gas outlet 1, and the air inlet of two effect heater 83 of the connection of gas outlet 1, the top of two effect heaters 83 is equipped with
Steam (vapor) outlet 2 88, the steam inlet two of two effect vaporization chamber 84 of the connection of steam (vapor) outlet 2 88, the bottom of two effect vaporization chambers 84 is equipped with
Liquid back pipe 2 89, two effect heater 83 of the connection of liquid back pipe 2 89, the top of two effect vaporization chambers 84 is equipped with gas outlet 2 810, feeds
Pipe 811 is equipped with valve 1 by one effect vaporization chamber 82 of the connection of charge pipe 1, charge pipe 1, and feed pipe 811 also passes through
Two effect vaporization chambers 84 of the connection of charge pipe 2 814, charge pipe 2 814 is equipped with valve 2 815, further include online concentration detector 816,
Liquid level gauge 817, fluid level controller, two effect vaporization chambers 84 are equipped with online concentration detector 816, liquid level gauge 817, online Concentration Testing
Instrument 816, liquid level gauge 817 connect the input terminal of fluid level controller, the output terminal connecting valve 1 of fluid level controller, valve respectively
Door 2 815.
Dual-effect concentrator 8 can realize that the liquid level in the effect vaporization chamber 84 of control two is high by valve 2 815 in embodiment
Degree, so as to fulfill continuous feed, ensures continuous production, it is possible to increase thickening efficiency.This kind of continuous feed formula dual-effect concentrator 8,
Can be by the charging of the effect vaporization chamber 84 of control two, and then concentration concentration is controlled, can be real-time by online concentration detector 816
Detection concentration concentration, realizes being precisely controlled for concentration.
The control process of dual-effect concentrator 8 is as follows in embodiment：By online concentration detector 816, the effect of detection two is steamed in real time
The concentration concentration in room 84 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 817 detection of position meter, two effect vaporization chamber 84, when reaching the low level of setting, is carried out by control valve 2 815
Fluid infusion, realizes continuous production.
Dual-effect concentrator 8 can realize the accurate control of concentration by the Liquid level in two effect vaporization chambers 84 in embodiment
System, can realize continuous production, so as to improve thickening efficiency more than 30%.
In embodiment, feed pipe 811 is additionally provided with valve 3 818, and valve 3 818 connects the output terminal of fluid level controller.It is logical
Cross the charging control that valve 3 818 realizes an effect heater 81.Gas outlet 2 810 connects demister 818, and demister 818 connects
Condenser 820, the liquid outlet connection fluid reservoir of condenser 820.The steam that two effect vaporization chambers 84 are evaporated passes through demister 818
After eliminating foam, liquid is cooled to by condenser 820 and enters fluid reservoir, last on-condensible gas is discharged into air or by vacuum pumping
Walk.
Liquid back pipe 1 is equipped with back fluid valve one, and liquid back pipe 2 89 is equipped with back fluid valve two, returns fluid valve one, returns fluid valve
Two connect the output terminal of fluid level controller respectively.By controlling back fluid valve one, returning fluid valve two vaporization chamber is imitated to one to realize
82nd, the return hydraulic control of two effect vaporization chambers 84.Liquid back pipe 2 89 connects outlet tube, and outlet tube is equipped with liquid valve door, and liquid valve door connects
Connect the output terminal of fluid level controller.By controlling liquid valve door, to realize when two concentration imitated in vaporization chambers 84 reach setting
Discharge control.
Such as Fig. 7 and Fig. 9, the outlet tube of dual-effect concentrator 8 connects heat insulation tank 10 by liquor charging plunger pump, and heat insulation tank 10 connects
The inlet of high concentration inspissator 9, high concentration inspissator 9 include concentration cylinder 91, cantilevered heater 92 and vaporization chamber 93, concentration
The top of cylinder 91 is equipped with vaporization chamber 93, and the sidepiece of concentration cylinder 91 is equipped with nozzle, and cantilevered heater 92 is arranged on the cylinder of concentration cylinder 91
At mouthful.
Such as Figure 10, in embodiment, cantilevered heater 92 includes heating coil 921, cooling water return pipe 922, support shaft 925
With mechanical seal 926, motor 924 is connected the end of support shaft 925 by transmission component, is set between seal closure 928 and support shaft 925
There is mechanical seal 926, be equipped with passage 929 in support shaft 925, heating coil 921, the end of cooling water return pipe 922 pass through respectively
Sealing is connected to the end of support shaft 925, and heating coil 921 uses helical coiled tube, steam pipe is equipped with passage 929
9210, an end of heating coil 921 connects steam inlet 9211, one end of cooling water return pipe 922 by steam pipe 9210
The other end of heating coil 921 is connected, the other end of cooling water return pipe 922 through heating coil 921, passage 929 and connects
Cooling water outlet 9212.
This kind of traditional Chinese medicine extraction production line, can realize that high concentration concentrates under the premise of relatively low production cost.Structure design
Rationally, it can also work in seldom liquid, realize that high concentration concentrates, without large-scale high-power concentrator, it is possible to increase dense
Contracting efficiency more than 30%.
The high concentration inspissator 9 of embodiment uses spiral coil by heating coil 921, can realize bigger heating surface
Product, increase heating surface renewal, increases membrane, so as to accelerate moisture separation, promotes volatility, improves thickening efficiency.This kind of height
Concentration inspissator 9, it is reasonable in design, it is low to liquid level requirement, it can also work in seldom liquid, realize that high concentration concentrates,
Without large-scale high-power concentrator, it is possible to increase more than thickening efficiency %, and cost is low.This kind of high concentration inspissator 9, can
Realize and concentrated in low temperature, avoid the problem that pyrolytic.
In embodiment, the use process of high concentration inspissator 9 is as follows：Support shaft 925 is driven to rotate by motor 924, into
And driving heating coil 921 to rotate, heating coil 921 heats liquid material and rotates membrane while rotation so that liquid material
Middle moisture evaporation, realizes concentration purpose.
Cantilevered heater 92 use detachable cantilevered heater 92, can by push car 923 realize with it is highly concentrated
That spends the cylinder of inspissator 9 is installed on separation, is easy to use and clears up, can avoid maloperation.
In embodiment, high concentration inspissator 9 further includes push car 923, and motor 924 is arranged on push car 923, pushes car
923 are equipped with stent 927, and seal closure 928 is arranged on stent 927, and support shaft 925 is movably connected on stent 927.Pushed away by setting
Send car 923, cantilevered heater 92 easy to remove, consequently facilitating installation or removal cantilevered heater 92.Base 28 is further included,
Base 28 is equipped with away rail, and push car 923 is arranged on away on rail, by setting rail, push car 923 easy to remove.
The sidepiece of vaporization chamber 93 is equipped with concentration feed inlet 94, and the top of vaporization chamber 93 is equipped with foam baffle successively from the bottom to top
95 and secondary steam port 96, the filtering to steam is realized by foam baffle 95.The top for concentrating cylinder 91 is arranged on cleaning fountain head
97, easy to be cleaned to concentration cylinder 91.
In embodiment, seal closure 928 is equipped with sealing closure 9214, and seal closure 928 is realized by sealing closure 9214
With the sealed connection of the cylinder of high concentration inspissator 92.Seal closure 928 is vertically arranged with support shaft 925, and seal closure 928 is uniformly set
There is reinforcing rib 9213, ensure the stability of seal closure 928 by reinforcing rib 9213.Heating coil 921, cooling water return pipe 922 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. traditional Chinese medicine extraction production line, it is characterised in that：Including dustless feed bin, preimpregnation bubbler, extraction element, heat recovery dress Put, settling tank, retention tank and dual-effect concentrator height, the feeding port connection of dustless feed bin presoak the feed inlet of bubbler, presoak bubbler Discharge port connection extraction element feeding port one, extraction element connection heat reclaim unit, the liquid outlet of heat reclaim unit Connect settling tank, settling tank connection retain tank, retain tank connection dual-effect concentrator feed pipe, dual-effect concentrator using continuously into Material formula dual-effect concentrator.
- 2. traditional Chinese medicine extraction production line as claimed in claim 1, it is characterised in that：Extraction element includes the first extraction equipment and the Two extraction equipments, one end of the first extraction equipment are equipped with feeding port one, venthole one and liquid outlet one, the first extraction equipment it is another One end is equipped with solvent entrance one, air intake one and slag-drip opening one, and one end of the second extraction equipment is equipped with feeding port two, venthole two With liquid outlet two, the other end of the second extraction equipment is equipped with solvent entrance two, air intake two and slag-drip opening two, it is characterised in that： Extraction element further includes discharger, plunger pump one, plunger pump two and temporary storage tank, and slag-drip opening one is equipped with discharger, and discharger goes out Material mouth is arranged on the top of the feeding port two of the second extraction equipment, and the liquid outlet two of the second extraction equipment passes through the connection of plunger pump one the The solvent entrance one of one extraction equipment.
- 3. traditional Chinese medicine extraction production line as claimed in claim 1, it is characterised in that：Dustless feed bin includes suction equipment and storing Storehouse, suction equipment are equipped with drain hole, and the top of storage bin is equipped with feed inlet, and feed inlet connects the drain hole of suction equipment, storing Storehouse includes holding material top and holds material lower part, holds material top and is equipped with the top for holding material lower part, holds material lower part and uses V-type, in storage bin Equipped with air blowing feed member, and air blowing feed member is arranged on the junction for holding material top and holding material lower part, and air blowing feed member includes gas bag And jet thrust, jet thrust connect the gas outlet of gas bag, jet thrust is equipped with flat material group towards the bottom of storage bin, storage bin inner top Part, putting down material component includes flat material motor peace material scraper plate, and the output shaft of flat material motor is connected to the middle part of flat material scraper plate, storage bin Interior bottom is equipped with feeding material component, and feeding material component includes feeding motor and feeding spiral rod, the end connection feeding of feeding spiral rod The output shaft of motor, the both ends of feeding spiral rod are respectively and movably connected to the two bottom sides of storage bin.
- 4. traditional Chinese medicine extraction production line as claimed in claim 1, it is characterised in that：Preimpregnation bubbler uses intermittent preimpregnation bubbler, Intermittent preimpregnation bubbler includes steeping tank, blender and stirring motor, and the top of steeping tank is equipped with feed inlet, the bottom of steeping tank Equipped with discharge port, blender is equipped with steeping tank, blender is driven by stirring motor, and steeping tank uses horizontal steeping tank, stirring Device uses double spiral agitator, and blender includes agitating shaft, right-handed screw paddle and backpitch paddle, right-handed screw paddle and Backpitch paddle is arranged on agitating shaft, and steeping tank and agitating shaft are coaxial configuration, and the both ends of steeping tank are respectively equipped with end cap, The both ends of agitating shaft are respectively and movably connected on end cap, and end cap is additionally provided with sealing, and the discharge port of steeping tank passes through feeding column The feeding port one of plug pump the first extraction equipment of connection.
- 5. traditional Chinese medicine extraction production line as claimed in claim 1, it is characterised in that：The liquid outlet one of first extraction equipment passes through column Two connection temporary storage tank of plug pump, temporary storage tank have heat reclaim unit by plunger pump tee joint, and heat reclaim unit is changed including first Hot device, the second heat exchanger and condenser, the outlet pipe of the connection Chinese medicine extractor of Heating medium one of First Heat Exchanger, first The Heating medium two of one the second heat exchanger of connection of heating agent outlet of heat exchanger, the two connection condenser of heating agent outlet of the second heat exchanger Inlet, condenser is additionally provided with liquid outlet, cooling water inlet and cooling water outlet, and the refrigerant inlet two of the second heat exchanger connects Pure water pump, the refrigerant exit two of the second heat exchanger connect the refrigerant inlet one of First Heat Exchanger, and First Heat Exchanger is additionally provided with refrigerant Outlet one, refrigerant exit one connect steam generator, and steam generator is respectively communicated with the air intake one, second of the first extraction equipment The air intake two of extraction equipment.
- 6. traditional Chinese medicine extraction production line as claimed in claim 1, it is characterised in that：Dual-effect concentrator includes an effect heater, one Vaporization chamber, two effect heaters and two effect vaporization chambers are imitated, an effect heater is equipped with feed pipe, and the top of an effect heater is equipped with steam Outlet one, the steam inlet one of one effect vaporization chamber of the connection of steam (vapor) outlet one, the bottom of an effect vaporization chamber is equipped with liquid back pipe one, returns liquid One effect heater of the connection of pipe one, the top of an effect vaporization chamber are equipped with gas outlet one, the air inlet of two effect heater of the connection of gas outlet one Mouthful, the top of two effect heaters is equipped with steam (vapor) outlet two, the steam inlet two of two effect vaporization chamber of the connection of steam (vapor) outlet two, and two effects are steamed The bottom of hair room is equipped with liquid back pipe two, two effect heater of the connection of liquid back pipe two, and the top of two effect vaporization chambers is equipped with gas outlet two, into Expects pipe is equipped with valve one by one effect vaporization chamber of the connection of charge pipe one, charge pipe one, and feed pipe also connects two by charge pipe two Vaporization chamber is imitated, charge pipe two is equipped with valve two, further includes online concentration detector, liquid level gauge, fluid level controller, two effect vaporization chambers Equipped with online concentration detector, liquid level gauge, online concentration detector, liquid level gauge connect the input terminal of fluid level controller, liquid respectively The output terminal connecting valve one of level controller, valve two, feed pipe are additionally provided with valve three, and valve three connects the defeated of fluid level controller Outlet, gas outlet two connect demister one, demister connection condenser one, the liquid outlet connection fluid reservoir of condenser one.
- 7. such as claim 1-6 any one of them traditional Chinese medicine extraction production lines, it is characterised in that：High concentration inspissator is further included, The outlet tube of dual-effect concentrator is connected by liquor charging plunger pump and retains tank, retains the inlet of tank connection high concentration inspissator, high Concentration inspissator includes concentration cylinder, cantilevered heater and vaporization chamber, the top for concentrating cylinder and is equipped with vaporization chamber, concentrates the sidepiece of cylinder Equipped with nozzle, cantilevered heater is arranged on the tube port position of concentration cylinder, cantilevered heater include 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 equipped with mechanical close with support between centers Envelope, support shaft is interior to be equipped with passage, and heating coil, the end of cooling water return pipe are connected to the end of support shaft by sealing respectively Portion, heating coil use helical coiled tube, and steam pipe is equipped with passage, and an end of heating coil is connected by steam pipe steams Vapor inlet, the other end of one end connection heating coil of cooling water return pipe, the other end of cooling water return pipe through heating coil, Passage simultaneously connects cooling water outlet.
- 8. traditional Chinese medicine extraction production line as claimed in claim 7, it is characterised in that：Cantilevered heater uses detachable cantilever Formula heater, seal closure are equipped with sealing closure, and seal closure is vertically arranged with support shaft, and seal closure is uniformly provided with reinforcing rib.
- 9. traditional Chinese medicine extraction production line as claimed in claim 7, it is characterised in that：Push car is further included, motor is arranged on push car On, push car is equipped with stent, and seal closure is arranged on stent, and support shaft is movably connected on stent.
- 10. traditional Chinese medicine extraction production line as claimed in claim 7, it is characterised in that：Vaporization chamber also connects demister two, demister Two connection condensers two, the sidepiece of vaporization chamber are equipped with feed inlet, the top of vaporization chamber be equipped with successively from the bottom to top foam baffle with Secondary steam port.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721194316.4U CN207237356U (en) | 2017-09-18 | 2017-09-18 | Traditional Chinese medicine extraction production line |
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|---|---|---|---|
| CN201721194316.4U CN207237356U (en) | 2017-09-18 | 2017-09-18 | Traditional Chinese medicine extraction production line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441762A (en) * | 2017-09-18 | 2017-12-08 | 江苏华泰重工装备有限公司 | Traditional Chinese medicine extraction production line |
| CN113828005A (en) * | 2021-08-19 | 2021-12-24 | 王鑫 | Department of traditional chinese medicine active ingredient extraction element |
-
2017
- 2017-09-18 CN CN201721194316.4U patent/CN207237356U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441762A (en) * | 2017-09-18 | 2017-12-08 | 江苏华泰重工装备有限公司 | Traditional Chinese medicine extraction production line |
| CN113828005A (en) * | 2021-08-19 | 2021-12-24 | 王鑫 | Department of traditional chinese medicine active ingredient extraction element |
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