Content of the invention
It is an object of the invention to provide a kind of system from Rhododendron simsii Planch. middle rapid extraction pigment, its achievable mapping mountain
The rapid extraction of red pigment, and in extracting solution pigment concentration high, be easy to follow-up concentrating and purifying and process and energy saving.
For achieving the above object, present invention employs technical scheme below:
A kind of system from Rhododendron simsii Planch. middle rapid extraction pigment it is characterised in that: include set gradually to Rhododendron simsii Planch.
Flower carries out first and second extraction element of firsts and seconds extraction, carries out solid-liquid respectively to the material in first and second extraction element and divides
From first and second defecator, for collect first defecator filter filtrate extraction liquid storage tank, extracting solution is carried out dense
The vacuum concentration equipment of contracting, and the extracting solution after concentrating is dried with the freeze drying plant of powder processed, vacuum concentration equipment
It is provided with heat exchanger and the first extraction element between, extracts and in liquid storage tank, be provided with heat exchanger tube, the entrance of heat exchanger tube is dense with decompression
The concentrated solution outlet of compression apparatus is connected, and the outlet of heat exchanger tube is connected with freeze drying plant, exchanger heat fluid intake with
The gas outlet of vacuum concentration equipment is connected, and heat exchanger cold fluid inlet is connected with the outlet of extractant storage tank and second
The filtrate (liquid of defecator is connected, heat exchanger cold and hot fluid outlet and first and second extraction element extractant import phase
Connect, first and second extraction element includes extraction pot and horizontally disposed shaft, in the middle part of the relative both sides lateral wall of extraction pot
It is respectively arranged with mounting seat, shaft two ends are rotatably installed in mounting seat, and shaft is connected with the 3rd drive mechanism, stirring
Axle position is provided with rabbling mechanism on the axle body in extraction pot, and the top of extraction pot is provided with dog-house and dog-house is closed
The first adjusting part that conjunction state is adjusted, the bottom of extraction pot is provided with discharge port and the closure state of discharge port is entered
The second adjusting part that row is adjusted, the first adjusting part includes the slide rail that the grooved part of opening upwards is constituted, and grooved part bottom land is opened
If vacancy portion constitute dog-house, slide rail arranges in the horizontal direction, and slide rail is provided with slide block, and slide block and slide rail are along the length of slide rail
Degree direction constitutes slide-and-guide and connects cooperation, and the bottom surface of slide block is fitted with the bottom land of grooved part, and slide block is provided with vertical shape cloth
The hopper put, slide block opens up into opening shape with the junction of feed hopper bottom material mouth, and slide block is connected with the first drive mechanism.
Further scheme is: is provided with ultrasound emission assembly in extraction pot, extraction pot is arranged in frame, and frame includes
The support feet of four vertical shape arrangements, the bottom of support feet is provided with gravity sensor.Rabbling mechanism is included on shaft axle body
The spaced puddler of zigzag shape, paddle is arranged on the end of puddler, is hinged company between puddler and paddle
Connecing and constitute axially axial with the shaft angle of the jointed shaft being articulated and connected is 30~60 °, and paddle is along away from puddler one
The plate face width that end is pointed near puddler one end is gradually increased.The flow-interfering bar of zigzag shape is provided with extraction pot internal face.
Detailed scheme is: slide block is that a strip plate is constituted, and the two ends of slide block are respectively arranged with hopper, two hoppers
Outside is respectively provided with material and adds mechanism.Second adjusting part includes a horizontally disposed flashboard, flashboard with drive it along level
The piston rod of feed screw nut's adjusting part of direction movement or cylinder is connected.The side wall of extraction pot is sandwich, and interlayer is tied
Configuration wall-forming chamber, the entrance in wall chamber is connected with the gas outlet of vacuum concentration equipment, the outlet in wall chamber and exchanger heat fluid
Entrance is connected.
In technique scheme, the heat energy of steam in vacuum concentration equipment is recycled, to extracting solution and extraction
Agent is preheated, and realizes the insulation/preheating before extracting solution vacuum distillation and heating extraction agent, thus energy saving, reduces and produces
Cost.Meanwhile, extracted using two-stage, can effectively shorten extracting cycle, energy saving and the throughput rate improving pigment.Due to two
In the extracting solution that level obtains when extracting, pigment concentration is relatively low, the extraction therefore extracted the filtrate after filtration separation as first time
Agent, thus improving the concentration of pigment in extracting solution, being easy to follow-up distillation and concentration and processing.In addition, passing through first in extraction element
Drive mechanism adjusting slider moves so that the vacancy portion on slide block is corresponding with the charge door on slide rail and different, thus
Realize to the rapid loading of extraction pot and the closure of charge door, simultaneously when being extracted, operator, can be by the dress that feeds intake
Put the inventory adding next batch needs to add in hopper, so there is no need to claim again after extraction pot completes to extract operation
Material adds, thus saving the time, improves extraction efficiency.
Specific embodiment
In order that objects and advantages of the present invention become more apparent, with reference to embodiments the present invention is carried out specifically
Bright.It should be appreciated that following word is only in order to describe one or more specific embodiments of the present invention, not to the present invention
The protection domain of concrete request carries out considered critical.
Technical scheme that the present invention takes as shown in figure 1, a kind of system from Rhododendron simsii Planch. middle rapid extraction pigment, including
The mapping mountain Flos Carthami setting gradually carries out first and second extraction element a11, a12 of firsts and seconds extraction, extracts to first and second
Material in device a11, a12 carries out first and second defecator a21, a22 of solid-liquid separation respectively, for collecting the first filtration
Device a21 filter filtrate extraction liquid storage tank a3, the vacuum concentration equipment a4 that extracting solution is concentrated, and to concentrate after
Extracting solution be dried the freeze drying plant a5 of powder processed, be provided between vacuum concentration equipment a and the first extraction element a11
Heat exchanger a6, extracts and is provided with heat exchanger tube in liquid storage tank a3, the concentrated solution outlet of the entrance of heat exchanger tube and vacuum concentration equipment a4
It is connected, the outlet of heat exchanger tube is connected with freeze drying plant a5, heat exchanger a6 thermal fluid inlet and vacuum concentration equipment a4
Gas outlet be connected, heat exchanger a6 cold fluid inlet is connected and the second defecator with the outlet of extractant storage tank a7
The filtrate (liquid of a22 is connected, and the outlet of heat exchanger a6 cold and hot fluid is entered with the extractant of first and second extraction element a11, a12
Mouth is connected.In technique scheme, the heat energy of steam in vacuum concentration equipment is recycled, to extracting solution and extraction
Agent is preheated, and realizes the insulation/preheating before extracting solution vacuum distillation and heating extraction agent, thus energy saving, reduces and produces
Cost.Meanwhile, extracted using two-stage, can effectively shorten extracting cycle, energy saving and the throughput rate improving pigment.Due to two
In the extracting solution that level obtains when extracting, pigment concentration is relatively low, the extraction therefore extracted the filtrate after filtration separation as first time
Agent, thus improving the concentration of pigment in extracting solution, being easy to follow-up distillation and concentration and processing.Defecator, vacuum concentration equipment, cold
Freeze drying device, heat exchanger all to be used using the device used in existing chemical industry with corresponding function, extracting solution stores up
Tank is obtained using general solution reservoir transformation, installs tubulation shape or spiral helicine heat exchanger tube, between neighboring devices in storage tank
Solid material adopts tape transport, and liquid material adopts pipeline and delivery pump conveying.
Extraction element a1 includes extraction pot 10 and horizontally disposed shaft 151, outside the relative both sides of extraction pot 10
It is respectively arranged with mounting seat, shaft 151 two ends are rotatably installed in mounting seat, shaft 151 and the 3rd driving machine in the middle part of wall
Structure q3 is connected, and shaft 151 is located at and is provided with rabbling mechanism on the axle body in extraction pot 10, and the top of extraction pot 10 is provided with
The first adjusting part that dog-house and the closure state to dog-house are adjusted, the bottom of extraction pot 10 is provided with discharge port
And the second adjusting part that the closure state of discharge port is adjusted, first and second adjusting part can be extraction pot 10 top
Or the horizontally disposed flashboard of bottom setting is constituted, flashboard can manually be adjusted it is also possible to by flashboard and drive its edge
The piston rod of feed screw nut's adjusting part of horizontal direction movement or cylinder is connected, using electric or pneumatic regulation.Need
Illustrate, in the present invention, for the ease of briefly, clearly the scope that the present invention is claimed being described, therefore, not to extraction
Sealing at extractant leakage is existed on tank 10 be described, certainly this be also those of ordinary skill in the art understood known
General knowledge and routine operation means.
In the present invention, it is preferred to adopt following scheme, as shown in Figure 2,4, the first adjusting part includes the groove of opening upwards
The slide rail 12 that type part is constituted, the vacancy portion that grooved part bottom land opens up constitutes dog-house, and slide rail 12 is arranged in the horizontal direction, slide rail 12
On be provided with slide block 13, slide block 13 and slide rail 12 constitute slide-and-guide and are connected cooperation along the length direction of slide rail 12, slide block 13
Bottom surface is fitted with the bottom land of grooved part, and slide block 13 is provided with the hopper 14 of vertical shape arrangement, slide block 13 and hopper 14 bottom material
The junction of mouth opens up into opening shape, and slide block 13 is connected with the first drive mechanism q1.By the first drive mechanism adjusting slider
13 move so that the vacancy portion on slide block 13 is corresponding and different with the charge door on slide rail 12, thus realizing to extraction
The rapid loading of tank 10 and the closure of charge door, simultaneously when being extracted, operator, can be by charging device to hopper
The inventory adding next batch needs to add in 14, so there is no need to weighing throwing again after extraction pot 10 completes to extract operation
Plus, thus saving the time, improve raw material extraction efficiency.
Preferably implemented according to scheme as shown in Figure 2,3, the second adjusting part includes upper and lower at extraction pot 10 discharge port
First and second stripper 16,17 of the circle being arranged in parallel, the first stripper 16 and extraction pot 10 are fixed with one, the second discharging
Cannelure offered on the side of plate 17, the second stripper 17 pass through the steel ball assembly 18 of setting in cannelure and extraction pot 10 around
Vertical constitutes the connection that is rotatably assorted, and the center of circle of first and second stripper 16,17 is located on same plumb line, first and second discharging
First and second discharge port 16a, 17a, the lower face setting of the first stripper 16 is opened up respectively at the circumference of same radius size on plate
Become step-like, the upper face of second step face 162 and the second stripper 17 being made up of first and second step surface 161,162 combination
Fit, between First terrace 161 and the second stripper 17 upper face, form cavity, the first discharge port 16a is opened in first
On step surface 161, at the step that first and second step surface is joined, it is provided with sealing member 163, the shape of sealing member 163 and first and second
The step shape of step surface junction is consistent, and the second stripper 17 is connected with the second drive mechanism q2, preferably square as shown in Figure 5
Case, the outline of first and second step surface junction is arc, so sealing member is set to arc, and sealing member can be close using o shape
Sealing.By second drive mechanism q2 adjust the second stripper 17 rotated so that on first and second stripper first and second
Discharge port is corresponding and different, thus realizing to the quickly discharging material of extraction pot 10 and the closure of discharge port, realizes quickly discharging material, from
And save the time, improve extraction efficiency.
In the present invention, first, second and third drive mechanism can adopt electronic composition, and certain first drive mechanism also can adopt cylinder
Constitute, the 3rd drive mechanism may also be employed setting operating handle and adjusted manually, and extraction pot 10 profile is cydariform or ellipsoid
Shape.
Further scheme is: is provided with ultrasound emission assembly or Microwave emission assembly, ultrasound emission in extraction pot 10
Assembly or Microwave emission assembly can improve extraction efficiency and the extraction ratio of plant actives, shorten the cycle and improve raw material
Utilization rate.Extraction pot 10 is arranged in frame 11, and frame 11 includes the support feet 11 of four vertical shape arrangements, the bottom of support feet 11
Portion is provided with gravity sensor 111, and gravity sensor 111 can measure the weight of whole extraction equipment in real time and pass through display
Display, such operator just can accurately learn the feeding quantity of each material in real time, thus realizing entering according to optimal material ratio
Row feeds intake.Rabbling mechanism includes the spaced puddler of zigzag shape 152 on shaft 151 axle body, and paddle 153 is arranged
It is to be articulated and connected and constitute the jointed shaft axle being articulated and connected between the end of puddler 152, puddler 152 and paddle 153
It it is 30~60 ° to the angle with shaft 151 axial direction, paddle 153 points near puddler along away from puddler 152 one end
The plate face width of 152 one end is gradually increased, and such rabbling mechanism, simultaneously can be right so that the stirring of material is more abundant
Rabbling mechanism is protected well, prevents solid material from causing rabbling mechanism torsional deformation when tangling, paddle 153 is in stirring
On bar 152, rotational angle is difficult excessive, and the general angle rotating is 1~2 °.It is provided with zigzag shape on extraction pot 10 internal face
Flow-interfering bar, flow-interfering bar setting also for the adequacy realizing material stirring.
Detailed scheme is: slide block 13 is that a strip plate is constituted, and the two ends of slide block 13 are respectively arranged with hopper 14, two
The outside of hopper 14 is respectively provided with material and adds mechanism, realizes adding of various materials, the side wall of extraction pot 10 is sandwich,
Sandwich forms wall chamber, and the entrance in wall chamber is connected with the gas outlet of vacuum concentration equipment, the outlet in wall chamber and heat exchanger
Thermal fluid inlet is connected.
In a word, the extraction system that the present invention provides, can effectively realize quickly adding and unloading of material, realize Rhododendron simsii Planch. color
The high concentration rapid extraction of element, improves the extraction efficiency of Rhododendron simsii Planch. pigment.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, after knowing content described in the present invention, under the premise without departing from the principles of the invention, it can also be made some
Equal conversion and replacement, these convert on an equal basis and substitute and also should be regarded as belonging to protection scope of the present invention.