The present invention be the applying date be on 07 18th, 2015, it is entitled " from plant application No. is 2015104270201
The divisional application of the patent of invention of the equipment of rapidly extracting natural pigment in object flower ".
Summary of the invention
It is an object of the invention to provide a kind of equipment for the rapidly extracting natural pigment from plant flower, can be real
Now to the rapidly extracting of pigment in plant flower, and in extracting solution pigment concentration it is high, convenient for the processing of subsequent concentratings and purifying with
It is energy saving.
To achieve the above object, the invention adopts the following technical scheme:
A kind of equipment for the rapidly extracting natural pigment from plant flower, it is characterised in that: including what is set gradually
To plant flower carry out firsts and seconds extraction the first and second extraction element, to the material in the first and second extraction element respectively into
The first and second filter device that row is separated by solid-liquid separation, the extraction liquid storage tank of the filtrate for collecting the filtering of the first filter device, to extraction
The vacuum concentration equipment that liquid is concentrated, and the extracting solution after concentration is dried the spray-drying installation of powder processed, it depressurizes
It is provided with heat exchanger between enrichment facility and the first extraction element, extracts in liquid storage tank and is provided with heat exchanger tube, the entrance of heat exchanger tube
It is connected with the gas vent of vacuum concentration equipment, the outlet of heat exchanger tube is connected with the hot fluid inlet of heat exchanger, heat exchanger
Cold fluid inlet is connected with the filtrate (liquid of the outlet of extractant storage tank and the second filter device, heat exchanger cold and hot fluid
Outlet be connected with the extractant import of the first and second extraction element, the first and second extraction element includes extractor and horizontal cloth
The agitating shaft set, the opposite two sides lateral wall middle part of extractor are respectively arranged with mounting base, and agitating shaft both ends are rotatably installed in peace
It fills in seat, agitating shaft is connected with third driving mechanism, is provided with rabbling mechanism on the axle body that agitating shaft is located in extractor, mentions
It takes and is provided with feeding port at the top of tank and adjusts component, the bottom of extractor to the closed state of feeding port is adjusted first
Portion is provided with discharge port and adjusts component to the closed state of discharge port is adjusted second, and the second adjusting component includes mentioning
Circular first and second stripper being arranged in parallel above and below at tank discharge port is taken, the first stripper is fixed with one with extractor,
Offer annular groove on the side of second stripper, the second stripper by the steel ball component that is arranged in annular groove and extractor around
Vertical direction constitutes the connection that is rotatably assorted, and the center of circle of the first and second stripper is located on same plumb line, on the first and second stripper
The first and second discharge port is opened up at the circumference of same radius size respectively, the lower face of the first stripper is arranged to by first and second
Terrace combines the step-like of composition, and second step face and the upper face of the second stripper fit, and First terrace is unloaded with second
Cavity is formed between flitch upper face, the first discharge port is provided on First terrace, at the step that the first and second step surface is joined
It is provided with sealing element, the shape of sealing element is consistent with the step shape of the first and second step surface junction, the second stripper and second
Driving mechanism is connected.
Further embodiment are as follows: Microwave emission component is provided in extractor, extractor is mounted on the rack, and rack includes
The support leg of four vertical shape arrangements, the bottom of support leg is provided with gravity sensor.Rabbling mechanism includes on agitating shaft axle body
The end of stirring rod is arranged in the spaced stirring rod of zigzag shape, paddle, is hingedly to connect between stirring rod and paddle
It connects and the axial angle with agitating shaft axial direction of articulated shaft for constituting articulated connection is 30~60 °, paddle is along far from stirring rod one
The plate face width that end is directed toward close to stirring rod one end is gradually increased.The flow-interfering bar of zigzag shape is provided on extractor inner wall.
Detailed scheme are as follows: sliding block is strip plate composition, and the both ends of sliding block are respectively arranged with hopper, two hoppers
Outside is respectively set material and adds mechanism.Second adjust component include a horizontally disposed flashboard, flashboard and drive its along level
The mobile feed screw nut in direction adjusts component or the piston rod of cylinder is connected.The side wall of extractor is sandwich.
In above-mentioned technical proposal, the thermal energy of steam in vacuum concentration equipment is recycled, to extracting solution and extraction
Agent is preheated, the heat preservation/preheating and heating extraction agent before realizing extracting solution vacuum distillation, thus it is energy saving, reduce production
Cost.Meanwhile being extracted using two-stage, extracting cycle can be effectively shortened, throughput rate that is energy saving and improving pigment.Due to two
Pigment concentration is lower in the extracting solution that grade obtains when extracting, therefore the extraction that the filtrate after being separated by filtration is extracted as first time
Agent is handled to improve the concentration of pigment in extracting solution convenient for subsequent distillation and concentration.Second is adjusted by the second driving mechanism
Stripper is rotated, so that the corresponding and different arrangement of the first and second discharge port on the first and second stripper, thus realization pair
The quickly discharging material of extractor and the closure of discharge port improve extracting efficiency to save the time.
Specific embodiment
In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out specifically with reference to embodiments
It is bright.It should be appreciated that following text is only used to describe one or more of specific embodiments of the invention, not to the present invention
The protection scope specifically requested carries out considered critical.
The technical solution that the present invention takes is as shown in Figure 1, a kind of for the rapidly extracting natural pigment from plant flower
Equipment carries out first and second extraction element A11, the A12 of firsts and seconds extraction including setting gradually to plant flower, to the
One, first and second filter device A21, A22 that the material in two extraction element A11, A12 is separated by solid-liquid separation respectively, for collecting
The extraction liquid storage tank A3 of the filtrate of first filter device A21 filtering, to the vacuum concentration equipment A4 that extracting solution is concentrated, and
Extracting solution after concentration is dried the spray-drying installation A5 of powder processed, vacuum concentration equipment A4 and the first extraction element A11
Between be provided with heat exchanger A6, extract and be provided with heat exchanger tube in liquid storage tank A3, the entrance of heat exchanger tube and vacuum concentration equipment A4's
Gas vent is connected, and the outlet of heat exchanger tube is connected with the hot fluid inlet of heat exchanger A6, heat exchanger A6 cold fluid inlet with
The filtrate (liquid of the outlet of extractant storage tank A3 and the second filter device A22 are connected, the outlet of heat exchanger A6 cold and hot fluid
It is connected with the extractant import of first and second extraction element A11, A12.In above-mentioned technical proposal, in vacuum concentration equipment A4
The thermal energy of steam is recycled, and is preheated to extracting solution and extractant, the heat preservation before realizing extracting solution vacuum distillation/pre-
Heat and heating extraction agent, thus it is energy saving, reduce production cost.Meanwhile being extracted using two-stage, the extraction that can effectively shorten is all
Phase, throughput rate that is energy saving and improving pigment.Since pigment concentration is lower in the extracting solution that obtains when second level is extracted,
The extractant that filtrate after being separated by filtration is extracted as first time, so that the concentration of pigment in extracting solution is improved, convenient for subsequent
Distillation and concentration processing.Filter device, vacuum concentration equipment, spray-drying installation, heat exchanger can be used to be made in existing chemical industry
Device with corresponding function is carried out using extraction liquid storage tank is transformed to obtain using general solution reservoir, in storage tank
Tubulation shape or spiral helicine heat exchanger tube are installed, the solid material between neighboring devices is conveyed using conveyer belt, and liquid material is using pipe
Road and delivery pump conveying.
First and second extraction element A11, A12 includes extractor 10 and horizontally disposed agitating shaft 151,10 phase of extractor
Pair two sides lateral walls in the middle part of be respectively arranged with mounting base, 151 both ends of agitating shaft are rotatably installed in mounting base, agitating shaft 151
It is connected with third driving mechanism Q3, rabbling mechanism, extractor 10 is provided on the axle body that agitating shaft 151 is located in extractor 10
Top be provided with feeding port and to the closed state of feeding port be adjusted first adjust component, the bottom of extractor 10
It is provided with discharge port and adjusts component to the closed state of discharge port is adjusted second, the first and second adjusting component can be
The horizontally disposed flashboard of 10 top of extractor or bottom setting is constituted, and flashboard can be by manually adjusting, can also be by lock
The piston rod that plate adjusts component or cylinder with the feed screw nut for driving it to move in the horizontal direction is connected, and utilizes electronic or gas
It is dynamic to adjust.It should be noted that illustrate the claimed range of the present invention in the present invention for the ease of brief, clear, because
This, not to there are the sealings at extractant leakage to be described on extractor 10, this is also ordinary skill people certainly
The common knowledge and routine operation means that member is understood.
In the present invention, it is preferred to which as shown in Figure 2,4, the first adjusting component includes the slot of opening upwards using following scheme
The sliding rail 12 that type part is constituted, the vacancy portion that groove profile part slot bottom opens up constitute feeding port, and sliding rail 12 is arranged in the horizontal direction, sliding rail 12
On be provided with sliding block 13, sliding block 13 constitutes slide-and-guide along the length direction of sliding rail 12 with sliding rail 12 and connect cooperation, sliding block 13
Bottom surface and the slot bottom of groove profile part fit, and the hopper 14 of vertical shape arrangement is provided on sliding block 13, and sliding block 13 and 14 bottom of hopper are expected
The junction of mouth opens up into opening shape, and sliding block 13 is connected with the first driving mechanism Q1.Pass through the first driving mechanism adjusting slider
13 are moved, so that the vacancy portion on sliding block 13 and the feed opening on sliding rail 12 are corresponding and different, to realize to extraction
The rapid loading of tank 10 and the closure of feed opening, while when extracting, operator can be by charging device to hopper
The inventory that next batch needs to add is added in 14, so there is no need to weighing is thrown again after extractor 10 completes extraction operation
Add, to save the time, improves raw material extraction efficiency.
It is preferred that being implemented according to scheme as shown in Figure 2,3, the second adjusting component includes upper and lower at 10 discharge port of extractor
Circular first and second stripper 16,17 of parallel arrangement, the first stripper 16 are fixed with one with extractor 10, the second discharging
Offer annular groove on the side of plate 17, the second stripper 17 by the steel ball component 18 that is arranged in annular groove and extractor 10 around
Vertical direction constitutes the connection that is rotatably assorted, and the center of circle of the first and second stripper 16,17 is located on same plumb line, the first and second discharging
Open up first and second discharge port 16a, 17a, the lower face setting of the first stripper 16 on plate at the circumference of same radius size respectively
Step-like, the upper face in second step face 162 and the second stripper 17 is constituted at by the combination of the first and second step surface 161,162
It fits, forms cavity between 17 upper face of First terrace 161 and the second stripper, the first discharge port 16a is provided with first
On step surface 161, sealing element 163, the shape of sealing element 163 and first and second are provided at the step that the first and second step surface is joined
The step shape of step surface junction is consistent, and the second stripper 17 is connected with the second driving mechanism Q2, preferably square as shown in Figure 5
The outer profile of case, the first and second step surface junction is arc, sets arc for sealing element in this way, it is close that O shape can be used in sealing element
Sealing.It adjusts the second stripper 17 by the second driving mechanism Q2 to be rotated, so that first and second on the first and second stripper
Discharge port is corresponding and different, to realize to the quickly discharging material of extractor 10 and the closure of discharge port, realizes quickly discharging material, from
And the time is saved, improve extraction efficiency.
Electronic composition can be used in the first, second and third driving mechanism in the present invention, and cylinder also can be used in certain first driving mechanism
It constitutes, third driving mechanism can also be used setting operating handle and be manually adjusted, and 10 shape of extractor is cydariform or ellipsoid
Shape.
Further embodiment are as follows: ultrasound emission component or Microwave emission component, ultrasound emission are provided in extractor 10
The extraction efficiency and recovery rate of plant actives can be improved in component or Microwave emission component, shortens the period and improves raw material
Utilization rate.Extractor 10 is mounted in rack 11, and rack 11 includes the support leg 11 of four vertical shape arrangements, the bottom of support leg 11
Portion is provided with gravity sensor 111, and gravity sensor 111 is capable of the weight of the entire extract equipment of real-time measurement and passes through display
It has been shown that, such operator can accurately learn the feeding quantity of each material in real time, thus realize according to best material ratio into
Row feeds intake.Rabbling mechanism includes the spaced stirring rod 152 of zigzag shape on 151 axle body of agitating shaft, and paddle 153 is arranged
It is the articulated shaft axis of articulated connection and composition articulated connection between stirring rod 152 and paddle 153 in the end of stirring rod 152
It is 30~60 ° to the angle axial with agitating shaft 151, paddle 153 is directed toward along far from 152 one end of stirring rod close to stirring rod
The plate face width of 152 one end is gradually increased, and such rabbling mechanism can make the stirring of material more abundant, while can be right
Rabbling mechanism is protected well, and rabbling mechanism torsional deformation is caused when preventing solid material from tangling, and paddle 153 is stirring
Rotational angle is not easy excessive on bar 152, and the angle generally rotated is 1~2 °.Zigzag shape is provided on 10 inner wall of extractor
Flow-interfering bar, the setting of flow-interfering bar is also for the adequacy for realizing material stirring.
Detailed scheme are as follows: sliding block 13 is that a strip plate is constituted, and the both ends of sliding block 13 are respectively arranged with hopper 14, two
The outside of hopper 14 is respectively set material and adds mechanism, realizes adding for various materials, and the side wall of extractor 10 is sandwich,
The clip cavity that sandwich is formed is kept the temperature or is heated to the material in extractor 10 for accommodating hot fluid.
In short, extraction natural pigment equipment provided by the invention, can effectively realize quickly adding and unload for material, realize
The high concentration rapidly extracting of pigment, improves the extraction efficiency of pigment in plant flower.The present invention can be used for azalea, rose,
The extraction of pigment in the plant flowers such as peach blossom.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, in knowing the present invention after contents, without departing from the principle of the present invention, it can also be made several
Same transformation and substitution, these convert and substitute on an equal basis and also should be regarded as belonging to the scope of protection of the present invention.