CN102228406B - Machine for decocting traditional Chinese medicine in twice circularly under normal atmosphere - Google Patents
Machine for decocting traditional Chinese medicine in twice circularly under normal atmosphere Download PDFInfo
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- CN102228406B CN102228406B CN 201110205746 CN201110205746A CN102228406B CN 102228406 B CN102228406 B CN 102228406B CN 201110205746 CN201110205746 CN 201110205746 CN 201110205746 A CN201110205746 A CN 201110205746A CN 102228406 B CN102228406 B CN 102228406B
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Abstract
The invention provides a machine for decocting traditional Chinese medicine in twice circularly under a normal atmosphere and is characterized by comprising a medicine decocting pot, a medicine storage barrel and a control device; the medicine decocting pot is used for decocting liquid medicine under normal atmosphere; an exhaust pipe of the medicine decocting pot is provided with an exhausting electromagnetic valve; the medicine storage barrel is arranged at a position higher than the medicine decocting pot so as to lead the liquid medicine in the medicine storage barrel to have a height difference with the liquid medicine in the medicine decocting pot; the medicine decocting pot is connected with the medicine storage barrel through a pipeline; an electromagnetic valve is arranged on the pipeline to control the connection and disconnection of the pipeline; the control device is used for controlling on/off of the exhausting electromagnetic valve and the electromagnetic valve that is arranged on the pipeline, and is also used for controlling signals in the medicine decocting machine for decocting traditional Chinese medicine in twice circularly under a normal atmosphere.
Description
Technical field
The present invention relates to a kind of traditional Chinese medicine extracting machine, more particularly, relate to a kind of atmospheric circulating two and fry in shallow oil traditional Chinese medicine extracting machine.
Background technology
According to theory of Chinese medical science, Chinese medicine generally will decoct twice, can extract preferably middle the effective elements of the medicine.And existing atmospheric circulating boiling machine can only singly be fried in shallow oil Chinese medicine, and this will affect the extraction of effective ingredient, not only wastes the therapeutic effect that medical material also affects expection.
At present, exist a kind of method of utilizing circulation to improve the circulation drug-decocting machine of the extraction ratio of effective ingredient, its operation principle is liquid to be circulated realize not stopping stirring between inner core and urceolus, improve the extraction ratio of active ingredient with this, but this circulation drug-decocting machine there is no two to fry in shallow oil function.In addition, also has a kind of two-decoction decocting machine, the principle of this boiling machine is to boil medicine for twice, improve the extraction ratio of active ingredient with this, but do not stir at the decoction process herb liquid, and do not have two boil medicine finish after the abundant stirring of medicinal liquid before packaged, this boiling machine is mainly take the rustless steel decocting medicine pot as main hermetic type boiling machine.
Summary of the invention
In view of above problem, the present invention proposes a kind of can the circulation by medicinal liquid and realize that decoction process does not stop to stir the normal-pressure medicine-decocting machine with twice decoction, namely atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine.
According to an aspect of the present invention, provide a kind of atmospheric circulating two to fry in shallow oil traditional Chinese medicine extracting machine, this atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine and is comprised: decocting medicine pot, be used for decocting medicinal liquid under normal pressure, and be provided with electromagnetic valve for air discharge on the exhaustor of decocting medicine pot; Medicine-storing tube, be arranged on the position higher than decocting medicine pot, so that there are difference in height in the medicinal liquid in medicine-storing tube and the medicinal liquid in decocting medicine pot, connect by pipeline between decocting medicine pot and medicine-storing tube, be provided with electromagnetic valve to control the break-make of this pipeline on this pipeline, medicinal liquid in decocting medicine pot can flow in medicine-storing tube by the road by described certain pressure, and the medicinal liquid in medicine-storing tube can flow back in decocting medicine pot by electromagnetic valve by the road; Control device, the signal when being used for controlling described boiling machine work by circuit; Pipeline, the flowing of the steam that produces when being used for guiding the water, medicinal liquid of described boiling machine or decocting herb.
Described decocting medicine pot can comprise: inner core, with bung; Urceolus, around described inner core setting, its top is airtight, and the top of inner core is higher than the top of urceolus, and the bottom of inner core is connected with the circulation of the bottom of urceolus; Connection tube is communicated with the top of urceolus with the top of inner core; Electromagnetic valve is connected to described connection tube, thereby further controls traditional Chinese medicine liquid circulating between inner core and urceolus for the break-make of controlling described connection tube.
Described medicine-storing tube can comprise: ball float is suspended in medicine-storing tube; Stay cord, an end is connected on ball float by pulley, and the other end extends outside medicine-storing tube; Knob is provided with scale on it, the other end of described stay cord is set on knob, and described knob is connected with ball float by described stay cord.
Also can be provided with travel switch on the stay cord of connection ball float and knob, the signal that cut-offs of travel switch is used for controlling the electromagnetic valve break-make that is arranged on the pipeline that connects between medicine-storing tube and decocting medicine pot.
Can be provided with fixed axis in medicine-storing tube, ball float moves up and down in medicine-storing tube along fixed axis.
Also can be provided with guide pipe between fixed axis and ball float.
Can be connected with pipeline on the top of inner core, can be provided with electromagnetic valve and effusion meter on pipeline, be used for automatically controlling the amount that is injected into the required water of decocting medicine pot decocting herb.
Can be connected with pipeline on the top of inner core, can be provided with electromagnetic valve and condenser on pipeline, the discharging of the steam that produces when being used for controlling decocting herb.
The top of medicine-storing tube can be connected with pipeline, is used for injecting the clear water that cleans medicine-storing tube.
Described boiling machine also can comprise the packer of the bottom that is arranged on described boiling machine, to pack frying in shallow oil well-done traditional Chinese medicine liquid.
The bottom of the sidewall of inner core or bottom can be provided with a plurality of perforates.The bottom of urceolus can be provided with heating plate.
Urceolus can be transparent high-boron-silicon glass cylinder, and the barrel of glass infuser is provided with scale.The material of inner core can be for 304 material rustless steels, and is formed by stretching.Ball float can be the 304 stainless cavity structures of material.
Described packer can comprise the variable packer.Boiling machine also can comprise a pair of packing entrainment, and a pair of packing entrainment is arranged on the packing head both sides that atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine.
The decocting medicine pot of exemplary embodiment of the present is that gas-liquid is at the decocting medicine pot of pot internal recycle.One liquid of boiling medicine automatically is transplanted in medicine-storing tube by the small air pressure that produces in decocting medicine pot, and feeding amount can be controlled by the ball float that is arranged in medicine-storing tube, in addition, two fry in shallow oil the liquid of boiling medicine that stores in medicine-storing tube after finishing flow back in decocting medicine pot by difference in height automatically, fully mix with two liquid of boiling medicine, and form uniformly final medicinal liquid.And atmospheric circulating two of the present invention is fried in shallow oil traditional Chinese medicine extracting machine can realize that automatic ration adds water by effusion meter.In addition, atmospheric circulating two of the present invention is fried in shallow oil the discharge function that traditional Chinese medicine extracting machine has steam-condensation, and its packer also has the function of automatic cleaning, variable packing, disconnected volume warning.
Description of drawings
By the description of embodiment being carried out below in conjunction with accompanying drawing, these of general plotting of the present invention and/or other side and effectiveness will become clear and easy to understand more, wherein:
Fig. 1 fries in shallow oil the fundamental diagram of traditional Chinese medicine extracting machine according to the atmospheric circulating two of exemplary embodiment of the present invention;
Fig. 2 fries in shallow oil the illustrative diagram of the Facad structure of traditional Chinese medicine extracting machine according to the atmospheric circulating two of exemplary embodiment of the present invention;
Fig. 3 fries in shallow oil the illustrative diagram of the structure of traditional Chinese medicine extracting machine according to the atmospheric circulating two of exemplary embodiment of the present invention.
The specific embodiment
Now, will describe exemplary embodiment of the present invention in detail, its example is illustrated in the accompanying drawings, and wherein, identical label represents identical element all the time.Below, embodiment is described with reference to the accompanying drawings, to explain general plotting of the present invention.
As shown in Figure 1 to Figure 3, the atmospheric circulating two of exemplary embodiment of the present invention is fried in shallow oil traditional Chinese medicine extracting machine can realize twice decoction to Chinese medicine under normal pressure, and can utilize circulating of medicinal liquid to make medicinal liquid realize stirring fully in decoction process, in addition, can automatically control circulating of medicinal liquid by the ball float in medicine-storing tube and knob.
The atmospheric circulating two of exemplary embodiment of the present invention is fried in shallow oil traditional Chinese medicine extracting machine and is comprised: decocting medicine pot 1, medicine-storing tube 2, circuit control device 3, packer 6 and connecting line.
The decocting medicine pot 1 that the atmospheric circulating two of exemplary embodiment of the present invention is fried in shallow oil in traditional Chinese medicine extracting machine is the normal pressure decocting medicine pot, and this normal pressure decocting medicine pot comprises urceolus 9, inner core 10, be connected to electromagnetic valve 11 between urceolus 9 and inner core 10, the connection tube 40 that urceolus 9 is communicated with inner core 10, the heating plate that is arranged on the bottom of urceolus 9.
Urceolus 9 is transparent high-boron-silicon glass cylinder, and on the barrel of glass infuser with scale, the decoction of convenient Chinese medicinal liquid.Be provided with the heating plate for the decocting herb medicinal liquid in the bottom of urceolus 9.The material of inner core 10 is 304 material rustless steels, can form by stretching, and its top is provided with bung, is provided with gas exhaust piping on the top of inner core 10, and perhaps this gas exhaust piping is arranged on bung.The top of urceolus 9 is airtight, and the top of inner core 10 is the airtight connection in top higher than the top of urceolus 9 between urceolus 9 and inner core 10, and lower flow is communicated with and connects.Connection tube 40 is communicated with the top of inner core 10 with urceolus 9, one end of connection tube 40 is set to the top of inner core 10, the other end is set on urceolus 9, perhaps, connection tube is communicated with the bung of inner core 10 with urceolus 9, be arranged between urceolus 9 and inner core 10 and be arranged on this connection tube 40 for controlling the electromagnetic valve that circulates 11 of traditional Chinese medicine liquid between inner core and urceolus.The bottom of inner core 10 is provided with a plurality of perforates, and traditional Chinese medicine liquid is flowed between inner core 10 and urceolus 9.In another embodiment, the bottom of the sidewall of inner core 10 also can be provided with a plurality of perforates, and the diameter of set perforate can be identical with the perforate of the bottom of inner core 10, also can be different from the perforate of the bottom of inner core 10.When decocting herb, if electromagnetic valve 11 cuts out, form enclosed space between the outer wall of the inwall of urceolus 9 and inner core 10, (air pressure in inner core 10 are atmospheric pressure to air pressure (adding thermogenetic vapor pressure) in this enclosed space higher than the air pressure of inner core 10, this is because the top of inner core 10 has gas exhaust piping to communicate with atmosphere), the pressure reduction that produces pushes back the perforate of the medicinal liquid in urceolus 9 by inner core 10 bottoms in inner core 10.When opening electromagnetic valve 11, the air pressure in this enclosed space and the air pressure of inner core 10 recover internal and external equilibrium, and the medicinal liquid in inner core 10 flow back in urceolus 9 by the perforate of bottom, repeatedly opens thus shut electromagnetic valve 11 and can realize circulation drug-decocting.Foot at urceolus 9 is provided with for the discharge orifice of the medicinal liquid that discharges decocting medicine pot 1 and the electromagnetic valve of this discharge orifice switching of control.
Medicine-storing tube 2 is the cylindrical structurals that stretch and form with welding, and can be 304 materials, has and can open the bung of closing.The position of medicine-storing tube 2 is higher than decocting medicine pot 1, and makes the liquid level of the medicinal liquid that stores in medicine-storing tube 2 higher than the liquid level of the medicinal liquid in decocting medicine pot 1.Medicine-storing tube 2 the insides are equipped with ball float 8, and ball float is the cavity structure of 304 materials, and size can be determined as required.In exemplary embodiment of the present invention, volume can be set be the ball float 8 of 110 milliliters.Also be provided with fixed axis in medicine-storing tube 2, fixed axis overlaps slidably the center that has guide pipe, guide pipe to pass ball float 8 outward and arranges, thereby ball float 8 can move up and down along fixed axis in medicine-storing tube 2.In another embodiment, ball float 8 can directly movably be set on fixed axis, moves up and down along fixed axis.
Be provided with knob 7 in medicine-storing tube 2 outsides, be wound with stay cord 21 on this knob 7, specifically, be provided with the axle (not shown) in the middle of knob 7, this axle rotates together with knob 7, and the other end of this axle is provided with the wheel disc of edge working groove, and stay cord 21 is fixed on wheel disc and by groove and realizes motion.Ball float 8 is suspended in medicine-storing tube 2 by pulley 22.Also be provided with graduated disc on knob 7, be used to indicate the medicinal liquid capacity in medicine-storing tube 2.In another embodiment, can also be provided with travel switch (gauge tap, not shown) shell fragment on the stay cord 21 that connects ball float 8 and knob 7, stay cord 21 is controlled the break-make of travel switch shell fragment by the tension force degree of tightness, thereby controls the switch of electromagnetic valve.Thus, ball float 8 can by with the medicinal liquid height of controlling medicine-storing tube 2 that is connected of knob 7, specifically, the rotation amount of knob 7 can be confirmed from graduated disc, medicine-storing tube graduated disc scale arranges thereon around knob 7, and each scale represents medicine-storing tube giving drugs into nose liquid measure.For example, in exemplary embodiment of the present invention, during ball float 8 floating originally amount of liquid medicine just be set as 160 milliliters of (general one pair of decoction pieces amount of water), also corresponding graduated disc first scales.
Liquid level control principle in medicine-storing tube 2 is: stay cord 21 passes through the travel switch shell fragment, is connected by the ball float 8 in pulley 22 and medicine-storing tube 2, when ball float 8 is unsettled, because the action of gravity of ball float 8 makes stay cord 21 stressed, the travel switch shell fragment retracts, travel switch is connected, the signal that travel switch is connected is opened electromagnetic valve 16 between medicine-storing tube 2 and decocting medicine pot 1 by control device 3, and the medicinal liquid in decocting medicine pot 1 can flow to medicine-storing tube 2.When the medicinal liquid in medicine-storing tube 2 during ball float 8 jack-up, the stay cord 21 travel switch shell fragment resilience that do not stress, travel switch disconnects, the signal that travel switch disconnects is turned off electromagnetic valve 16 between medicine-storing tube 2 and decocting medicine pot 1 by control device 3, thereby cut off being connected between decocting medicine pot 1 and medicine-storing tube 2, therefore decocting medicine pot 1 is connected with break-make between medicine-storing tube 2 make the traditional Chinese medicine liquid in decocting medicine pot 1 stop flowing to medicine-storing tube 2, so also can correspondingly pass through ball float 8 and knob 7 controls.
During medicinal liquid backflow decocting medicine pot 1 in making medicine-storing tube 2, can automatically open by the time chien shih electromagnetic valve 16 that sets on control device 3, thereby the medicinal liquid in medicine-storing tube 2 is flowed back in decocting medicine pot 1.That is, can set by circuit control device 3 one fry in shallow oil, two times of frying in shallow oil, two fry in shallow oil and finish rear electromagnetic valve 16 and opens, medicine-storing tube 2 medicinal liquids flow back in decocting medicine pot 1.
The atmospheric circulating two that control device 3 can be controlled at exemplary embodiment of the present is fried in shallow oil the various electricity operations in traditional Chinese medicine extracting machine, for example, controls the conversion of switch and the cross valve of electromagnetic valve by the signal of telecommunication.Control device 3 is arranged on the centre that atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine, is positioned under decocting medicine pot 1 and medicine-storing tube 2, on various pipelines and packer, as depicted in figs. 1 and 2.
Packer 6 is arranged on the bottom that atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine, in another embodiment, atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine can also comprise a pair of packing entrainment 5, and a pair of packing entrainment 5 can be arranged on the packing head both sides that atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine.Packer 6 can be the variable packer, as depicted in figs. 1 and 2.
The top of sidewall of frying in shallow oil the inner core 10 of traditional Chinese medicine extracting machine at the atmospheric circulating two of exemplary embodiment of the present also is provided with pipeline 31 and 35, and pipeline 31 is used for decocting medicine pot 1 water filling, and the other end of pipeline 31 is connected to external water source.Be provided with electromagnetic valve 15 on this pipeline 31, be used for controlling the switch that adds water.The steam that pipeline 35 produces when being used for the discharging decocting herb is provided with electromagnetic valve 13 on pipeline 35, be used for controlling gas purging.
The bottom of frying in shallow oil the urceolus 9 of traditional Chinese medicine extracting machine at the atmospheric circulating two of exemplary embodiment of the present is provided with discharge orifice and controls the electromagnetic valve that this discharge orifice opens and closes, the rinse water after being used for the traditional Chinese medicine liquid of discharging decocting medicine pot 1 or cleaning decocting medicine pot.One end of pipeline 38 is connected with this discharge orifice, the other end of this pipeline 38 is connected with cross valve, be connected with being connected with pipeline 34,36 respectively, that is to say, by this cross valve, pipeline 38 connects to discharge different liquid from pipeline 34,36 with being connected respectively, when pipeline 38 is connected with pipeline 34, can discharge and fry in shallow oil well-done traditional Chinese medicine liquid, when pipeline 38 is connected with pipeline 36, can discharge the rinse water of cleaning after decocting medicine pot 1, when pipeline 38 is connected with pipeline 33, traditional Chinese medicine liquid is circulated between decocting medicine pot 1 and medicine-storing tube 2.
Can also be provided with electromagnetic valve 12 on pipeline 34, be used for controlling the discharging of frying in shallow oil well-done traditional Chinese medicine liquid.
Can also be provided with electromagnetic valve 18 on pipeline 36, be used for the cleaning of control piper 38 and decocting medicine pot 1 and medicine-storing tube 2.
Can also be provided with electromagnetic valve 16 on pipeline 33, for flowing between the medicinal liquid between control decocting medicine pot 1 and medicine-storing tube 2 or rinse water.
The top of the sidewall of medicine-storing tube 2 is connected with pipeline 32, and the other end of this pipeline 32 is connected to external water source, is used for medicine-storing tube 2 is carried out water filling, to clean medicine-storing tube 2, pipeline 32 and 33.Be provided with electromagnetic valve 17 on pipeline 32, be used for controlling inflow.
In another embodiment, the atmospheric circulating two of exemplary embodiment of the present is fried in shallow oil traditional Chinese medicine extracting machine can also comprise effusion meter 14, and effusion meter 14 is arranged on the pipeline 31 that adds water, is used for automatically controlling the water yield that decocts medicinal liquid.
In another embodiment, the atmospheric circulating two of exemplary embodiment of the present is fried in shallow oil traditional Chinese medicine extracting machine can also comprise condenser 19, and this condenser 19 is arranged on the end of the gas exhaust piping of inner core 10,, is arranged on the end of pipeline 35 that is.Condenser 19 will be boiled medicine and be discharged after the steam-condensation that produces in process, and the air venting that is used for avoiding containing the abnormal flavour of boiling medicine is provided with cooling fan to air in this condenser 19.
In another embodiment, the atmospheric circulating two of exemplary embodiment of the present is fried in shallow oil traditional Chinese medicine extracting machine can also comprise the forceful electric power plate 4 of controlling forceful electric power, and at this moment, circuit control device 3 can only be controlled light current.
Below, with reference to Fig. 1 to Fig. 3, the operating process that the atmospheric circulating two of exemplary embodiment of the present is fried in shallow oil traditional Chinese medicine extracting machine is described.
Open electromagnetic valve 13 and 15 by control device 3, decocting medicine pot 1 is communicated with atmosphere by gas exhaust piping 35,31 inject the water that decocting herb uses in decocting medicine pot 1 by the road, if be provided with effusion meter 14 on pipeline 31, can control water injection rate by effusion meter 14.Open the bung of inner core 10, put into Chinese medicine to be decocted and open heating plate Chinese medicine is decocted.When decocting herb, first shut electromagnetic valve 11, so that form enclosed space between the outer wall of the inwall of urceolus 9 and inner core 10, be atmospheric pressure because the top of inner core 10 have gas exhaust piping to communicate with atmosphere to make the air pressure in inner core 10, so the air pressure in this enclosed space is higher than the air pressure of inner core 10, like this pressure reduction that produces the perforate of the medicinal liquid in urceolus 9 by inner core 10 bottoms pushed back in inner core 10.When opening electromagnetic valve 11, the air pressure in this enclosed space and the air pressure of inner core 10 are replied internal and external equilibrium, and the medicinal liquid in inner core 10 flow back in urceolus 9 by the perforate of bottom.Therefore, can control flowing of traditional Chinese medicine liquid by opening and closing electromagnetic valve 11, namely repeatedly open shut electromagnetic valve 11 and can realize circulation drug-decocting.
After having decocted Chinese medicine so for the first time, that is, one fry in shallow oil end after, by control device 3, electromagnetic valve 13 cuts out, the residual steam because decocting herb produces forms certain pressure on the liquid level of decocting medicine pot 1.Because ball float 8 is unsettled, because the action of gravity of ball float 8 makes stay cord 21 stressed, the travel switch shell fragment retracts, travel switch is connected, the signal that travel switch is connected is opened electromagnetic valve 16 between medicine-storing tube 2 and decocting medicine pot 1 by control device 3, is formed on the traditional Chinese medicine liquid that the pressure in decocting medicine pot 1 will fry in shallow oil and moves in medicine-storing tube 2 by pipeline 33.
When the medicinal liquid in medicine-storing tube 2 during ball float 8 jack-up, the stay cord 21 travel switch shell fragment resilience that do not stress, travel switch disconnects, the signal that travel switch disconnects is turned off electromagnetic valve 16 between medicine-storing tube 2 and decocting medicine pot 1 by control device 3, thereby cut off being connected between decocting medicine pot 1 and medicine-storing tube 2, so make the traditional Chinese medicine liquid in decocting medicine pot 1 stop flowing to medicine-storing tube 2.That is to say, when the amount of the traditional Chinese medicine liquid of transferring when needs arrives scheduled volume, namely, when ball float 8 rises to certain altitude, the stay cord 21 travel switch shell fragment resilience that do not stress, so that the travel switch disconnection, thereby therefore shut electromagnetic valve 16 makes the traditional Chinese medicine liquid in decocting medicine pot 1 stop flowing to medicine-storing tube 2.
Then, the water that adds of carrying out when boiling medicine for the second time operates.By control device 3, electromagnetic valve 13 is opened, then opened entering water electromagnetic valve 15.In a preferred embodiment, effusion meter 14 is arranged on pipeline 31, realizes thus automatically quantitative injection, that is, realize injecting quantitative two by effusion meter 14 and fry in shallow oil water.
After water filling finished, shut electromagnetic valve 15 began decocting herb for the second time.This time the process of decocting herb is with similar for the first time, so omit detailed description.
When two fry in shallow oil end after, open electromagnetic valve 16 by control device 3.Medicinal liquid in medicine-storing tube 2 after certain hour, is closed the valve of decocting medicine pot bottom because difference in height flows back in decocting medicine pot 1 automatically.One fry in shallow oil, two traditional Chinese medicine liquid of frying in shallow oil mix in decocting medicine pot 1 equably.Here, for medicinal liquid being mixed more fully or the effective ingredient of traditional Chinese medicine liquid being realized better, can heat again mixed traditional Chinese medicine liquid.
After having decocted Chinese medicine fully, open electromagnetic valve 12 by control device 3, make medicinal liquid flow through pipeline 38, flow through pipeline 34 through cross valve, directly arrive packer 6 and pack.Hence one can see that, and the length that the medicinal liquid of boiling medicine is flowed through in atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine is short, makes packaged convenience and medicinal liquid can not polluted.
After packing finishes, need to fry in shallow oil traditional Chinese medicine extracting machine to atmospheric circulating two and clean.By control device 3, electromagnetic valve 12 cuts out, then open successively electromagnetic valve 15 and 18, introducing a certain amount of clear water enters in decocting medicine pot 1 it, then water flows through successively decocting medicine pot 1, enters pipeline 38 by osculum, flow into pipeline 36 through cross valve, electromagnetic valve is in open mode 18 this moments, is discharged at last atmospheric circulating two and fries in shallow oil outside traditional Chinese medicine extracting machine.Perhaps, enter pipeline 38 by osculum, flow into pipeline 34 through cross valve, be discharged at last atmospheric circulating two and fry in shallow oil outside traditional Chinese medicine extracting machine.On the other hand, open electromagnetic valve 17,16 and 18 by control device 3, a certain amount of water is incorporated in medicine-storing tube 2, the water that is incorporated in medicine-storing tube 2 flows through pipeline 33 successively, flow into pipeline 36 through cross valve, be discharged at last atmospheric circulating two and fry in shallow oil outside traditional Chinese medicine extracting machine.Hence one can see that, by two watering pipelines, can clean more rapidly atmospheric circulating two and fry in shallow oil traditional Chinese medicine extracting machine, and guaranteed not exist the dead angle of cleaning in atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine, any pipeline and parts all can be cleaned fully, have guaranteed that medicinal liquid is not contaminated.
In the boiling machine of exemplary embodiment of the present, its packer can be packer of the prior art, and this packer can be realized the function that automatic cleaning, variable packing, disconnected volume are reported to the police.
The decocting medicine pot of exemplary embodiment of the present is that gas-liquid is at the decocting medicine pot of pot internal recycle.One liquid of boiling medicine automatically is transplanted in medicine-storing tube by the small air pressure that produces in decocting medicine pot, and feeding amount can be controlled by the ball float that is arranged in medicine-storing tube, in addition, two fry in shallow oil the liquid of boiling medicine that stores in medicine-storing tube after finishing flow back in decocting medicine pot automatically, fully mix with two liquid of boiling medicine, and form uniformly final medicinal liquid.And atmospheric circulating two of the present invention is fried in shallow oil traditional Chinese medicine extracting machine can realize that automatic ration adds water by effusion meter.In addition, atmospheric circulating two of the present invention is fried in shallow oil the discharge function that traditional Chinese medicine extracting machine has steam-condensation, and its packer also has the function of automatic cleaning, variable packing, disconnected volume warning.
Although shown and described several exemplary embodiment of the present invention, having it should be appreciated by those skilled in the art that to change these embodiments in the situation that do not break away from spirit and the principle that is limited its scope by claim and equivalent thereof.
Claims (15)
1. an atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, comprising:
Decocting medicine pot is used for decocting medicinal liquid under normal pressure, is provided with electromagnetic valve for air discharge on the exhaustor of decocting medicine pot;
Medicine-storing tube is arranged on the position higher than decocting medicine pot, so that there are difference in height in the medicinal liquid in medicine-storing tube and the medicinal liquid in decocting medicine pot, connects by pipeline between decocting medicine pot and medicine-storing tube, is provided with electromagnetic valve to control the break-make of this pipeline on this pipeline;
Control device is used for controlling described electromagnetic valve for air discharge and the switch that is arranged on the electromagnetic valve on described pipeline, also is used for controlling the signal that described atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine;
Wherein, described decocting medicine pot comprises:
Inner core is with bung;
Urceolus, around described inner core setting, its top is airtight, and the top of inner core is higher than the top of urceolus, and the bottom of inner core is communicated with the bottom of urceolus;
Connection tube is communicated with the top of urceolus with the top of inner core;
Electromagnetic valve is connected to described connection tube, is used for controlling the break-make of described connection tube;
Described medicine-storing tube comprises:
Ball float is suspended in medicine-storing tube;
Stay cord, an end is connected on ball float by pulley, and the other end extends outside medicine-storing tube;
Knob is provided with scale on it, the other end of described stay cord is set on knob, and described knob is connected with ball float by described stay cord.
2. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, also be provided with travel switch on the stay cord of connection ball float and knob, the signal that cut-offs of travel switch is used for controlling the electromagnetic valve break-make that is arranged on the pipeline that connects between medicine-storing tube and decocting medicine pot.
3. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, is provided with fixed axis in medicine-storing tube, and ball float moves up and down in medicine-storing tube along fixed axis.
4. atmospheric circulating two as claimed in claim 3 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, also is provided with guide pipe between fixed axis and ball float.
5. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, also is connected with pipeline on the top of inner core, is provided with electromagnetic valve and effusion meter on pipeline, is used for automatically controlling the amount that is injected into the required water of decocting medicine pot decocting herb.
6. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, also is connected with pipeline on the top of inner core, is provided with electromagnetic valve and condenser on pipeline, the discharging of the steam that produces when being used for controlling decocting herb.
7. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, the top of medicine-storing tube is connected with pipeline, is used for injecting the clear water that cleans medicine-storing tube.
8. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, described boiling machine also comprises the packer of the bottom that is arranged on described boiling machine, to pack frying in shallow oil well-done traditional Chinese medicine liquid.
9. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, the bottom of the sidewall of inner core or bottom are provided with a plurality of perforates.
10. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, the bottom of urceolus is provided with heating plate.
11. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, urceolus is transparent high-boron-silicon glass cylinder, and the barrel of glass infuser is provided with scale.
12. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, the material of inner core is 304 material rustless steels, and is formed by stretching.
13. atmospheric circulating two as claimed in claim 1 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, ball float is stainless cavity structure.
14. atmospheric circulating two as claimed in claim 8 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, described packer comprises the variable packer.
15. atmospheric circulating two as claimed in claim 8 is fried in shallow oil traditional Chinese medicine extracting machine, it is characterized in that, boiling machine also comprises a pair of packing entrainment, and a pair of packing entrainment is arranged on the packing head both sides that atmospheric circulating two is fried in shallow oil traditional Chinese medicine extracting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110205746 CN102228406B (en) | 2011-07-21 | 2011-07-21 | Machine for decocting traditional Chinese medicine in twice circularly under normal atmosphere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110205746 CN102228406B (en) | 2011-07-21 | 2011-07-21 | Machine for decocting traditional Chinese medicine in twice circularly under normal atmosphere |
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| Publication Number | Publication Date |
|---|---|
| CN102228406A CN102228406A (en) | 2011-11-02 |
| CN102228406B true CN102228406B (en) | 2013-05-22 |
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| CN110882163A (en) * | 2018-09-11 | 2020-03-17 | 北京东华原医疗设备有限责任公司 | Medicine decocting and packaging system |
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| CN112675034A (en) * | 2020-12-23 | 2021-04-20 | 佛山市顺德区简氏健康科技有限公司 | Medicine decocting machine |
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| CN2645665Y (en) * | 2003-06-25 | 2004-10-06 | 北京东华原医疗设备有限责任公司 | Gas-liquid cooking pot internal recycle type traditional medicine decocting machine |
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| CN202161576U (en) * | 2011-07-21 | 2012-03-14 | 北京东华原医疗设备有限责任公司 | Circulating twice-decocting machine for traditional Chinese medicine at normal pressure |
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| CN2645665Y (en) * | 2003-06-25 | 2004-10-06 | 北京东华原医疗设备有限责任公司 | Gas-liquid cooking pot internal recycle type traditional medicine decocting machine |
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| CN201591837U (en) * | 2010-02-02 | 2010-09-29 | 黄冈永安医疗器械有限公司 | Strong convection decocting machine |
| CN201798917U (en) * | 2010-07-27 | 2011-04-20 | 黄冈永安医疗器械有限公司 | Double circulation micro-pressure medicine decocting machine |
| CN201743930U (en) * | 2010-08-25 | 2011-02-16 | 黄冈永安医疗器械有限公司 | Sealed and circulating medicine decocting package combination machine |
| CN202161576U (en) * | 2011-07-21 | 2012-03-14 | 北京东华原医疗设备有限责任公司 | Circulating twice-decocting machine for traditional Chinese medicine at normal pressure |
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