CN116222192B - Medicated leaven processing technology and processing equipment - Google Patents
Medicated leaven processing technology and processing equipment Download PDFInfo
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- CN116222192B CN116222192B CN202211573374.3A CN202211573374A CN116222192B CN 116222192 B CN116222192 B CN 116222192B CN 202211573374 A CN202211573374 A CN 202211573374A CN 116222192 B CN116222192 B CN 116222192B
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- 230000000857 drug effect Effects 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 238000012216 screening Methods 0.000 claims description 9
- 239000007779 soft material Substances 0.000 claims description 9
- 238000011049 filling Methods 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
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- 235000009827 Prunus armeniaca Nutrition 0.000 claims description 4
- 240000001417 Vigna umbellata Species 0.000 claims description 4
- 235000011453 Vigna umbellata Nutrition 0.000 claims description 4
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- 235000002245 Penicillium camembertii Nutrition 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
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- 230000002708 enhancing effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
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- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000007480 spreading Effects 0.000 claims description 3
- 238000000855 fermentation Methods 0.000 claims description 2
- 230000004151 fermentation Effects 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 2
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- 230000004048 modification Effects 0.000 description 2
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to the technical field of medicine processing, in particular to a medicated leaven processing technology and processing equipment, which comprise a hot air machine and a drying tank fixedly connected with the output end of the hot air machine, wherein a flow dividing structure is arranged in the drying tank and comprises a flow blocking part, the flow blocking part is used for spraying air flow blown out by the hot air machine in a flow dividing mode, one end of the drying tank is adhered with a sealing pad disc, the other side of the sealing pad disc is fixedly provided with an adhering disc, and the tail end of the adhering disc is fixedly connected with an anti-interference assembly. The hot air is split through the flow blocking part in the operation of the hot air blower, and is sprayed out from top to bottom along the upper part, so that laminar flow is formed, the internal temperature rises, the temperature rises to be matched with the anti-interference component after a certain area, the cartridge in the sealing paste tray rotates in the drying tank in an intermittent mode, the disturbance of air flow is reduced in a minimum mode, and after the temperature rises, heat is introduced into the heat control device through the support connecting pipe, so that the drying tank is far away from the sealing paste tray, and the internal hot air is scattered to avoid the damage of the drug effect due to overhigh temperature.
Description
Technical Field
The invention relates to the technical field of medicine processing, in particular to a medicated leaven processing technology and processing equipment.
Background
The medicated leaven is a medicine name, which is prepared by taking bitter apricot kernel, red bean, flour and bran as matrixes, adding the juice of xanthium sibiricum, polygonum hydropiper and sweet wormwood, mixing, fermenting, and drying the dried medicated leaven after fermentation in the processing process, and often drying by blowing off water by using flowing air, wherein the loss of the medicine effect in the medicated leaven is caused by various factors such as uneven flowing air, overhigh temperature, air flow disturbance and the like.
The utility model provides a medicinal material drying equipment in prior art CN201810057575.5, includes air cleaner, air-blower, air heater, air cleaner is installed to the inlet end of air-blower, and air heater is installed to the outlet end of air-blower, air heater is connected with the drying cabinet, and cloth wind gap is installed to air heater's outlet end, the top of drying cabinet is equipped with two gas vents, the inside of drying cabinet is located to medicinal material bearing device, the pivot passes through the bearing and installs on the drying cabinet, and above-mentioned structure mainly makes the position of medicinal material in the drying cabinet constantly change, obtains even drying.
However, the applicant finds that the continuous changing process of the medicinal materials in the drying box can disturb the turbulence caused by the internal hot air of the drying box, and after long-time hot air accumulation, the internal medicinal effect of the medicated leaven medicinal materials is decomposed and lost under the sealed environment with higher internal temperature, so that the medicinal effect in the medicinal materials can not be reserved in the process of quick drying.
Disclosure of Invention
Therefore, the invention aims to provide a medicated leaven processing technology and processing equipment, which are used for solving the problems that the internal drug effect of medicated leaven is decomposed and lost in the process of quick drying.
Based on the above object, the present invention provides a process for processing medicated leaven, which adopts a device for processing medicated leaven, comprising: the drying tank is characterized in that the air heater and the output end of the air heater are fixedly connected, the connection part of the air heater and the drying tank at least comprises three air outlet pipes, a flow dividing structure is arranged in the drying tank and comprises a flow blocking part, the flow blocking part is formed by splicing shells formed by mirror images, an air outlet channel is formed in the middle of the flow blocking part, the flow blocking part is used for spraying air flow blown by the air heater in a flow dividing manner, two support connecting pipes are fixedly arranged at the bottom of the drying tank, the bottom ends of the support connecting pipes are slidably connected with a base part, and clamping pieces are arranged in the transverse part of the base part and used for limiting the position between the drying tank and a sealing pad disc;
The drying device comprises a drying tank, and is characterized in that one end of the drying tank is attached with a sealing pad, one side of the sealing pad is rotationally connected with a plurality of sunning boxes which are uniformly distributed in a surrounding mode, one side of each sunning box is fixedly provided with a wind sheet, the other side of the sealing pad is fixedly provided with an attaching disc, the tail end of the attaching disc is rotationally connected with a vertical part of a base part, the tail end of the attaching disc is fixedly connected with a tamper assembly, a belt pulley is arranged in the tamper assembly and driven by a motor, the tamper assembly is used for reducing air flow disturbance of hot air entering the air heater through a flow blocking part, one side of a supporting connecting pipe is fixedly connected with a telescopic connecting pipe, the tail end of the telescopic connecting pipe is provided with a heat control device in the base part, and the heat control device is connected with the tamper assembly and is used for changing the distance between the drying tank and the sealing pad after the temperature in the drying tank rises;
The medicated leaven processing technology comprises the following steps:
S101, processing and fermenting, namely stirring the processed bran, flour, bitter apricot kernel powder and boiled red beans in a trough-type mixer for 5-10 minutes until the mixture is uniformly added with decoction, stirring for 10-15 minutes to prepare a proper soft material until the soft material is in a lump by hand and is in a loose state, cutting the soft material into small blocks of 1.3-1.5cm in a dice-making machine, paving the blocks in a tray, covering a polyethylene film, and culturing at a constant temperature of 30-35 ℃; fermenting for 2-3 days until the surface grows yellow white mold coating;
S102, sealing and spin-drying, wherein the medicated leaven is placed in a drying box in a drying tank during drying, the thickness of spreading materials is not more than 5cm, the drying tank is pushed to be overlapped with a sealing paste disc, the drying tank and the sealing paste disc form a drying space, when the temperature in the drying tank does not rise yet, hot air is combined with a side pipe through an air outlet pipeline to blow a fan on the surface of the drying box, and the drying box rotates to spin-dry until the moisture is not more than 13.0%;
S103, uniformly drying, namely, dividing hot air through a flow blocking part to accelerate the rise of internal temperature and avoid the formation of temperature area difference, enabling a cartridge in a sealing and pasting disc at the tail end of a pasting disc to intermittently rotate in a drying tank when a motor drives the belt disc to rotate, blocking an air outlet channel in the flow blocking part after the internal temperature rises, enabling a side pipe to be incapable of discharging air, stopping autorotation of the cartridge, enhancing the heat flow direction of the upper part and the lower part of the flow blocking part, reducing the disturbance of air flow in a minimum mode, and ensuring uniform drying;
S104, controlling the temperature, setting the temperature to be 60-70 ℃, when the temperature in the drying tank is too high, expanding the air bag body to the maximum extent, simultaneously, when the motor drives the belt pulley to rotate, separating the drying tank supporting the top end of the connecting pipe from the sealing pad disc through the frame under the heat control device, dissipating internal heat, controlling the temperature and simultaneously avoiding the loss of the drug effect of the medicated leaven.
S105, screening and packaging, after drying, opening a drying tank, airing the medicated leaven, screening out scraps by a screening machine by 2.0mm, then filling into a container, filling into a woven bag, quantitatively packaging, and sealing to obtain the medicated leaven.
Preferably, the anti-interference assembly further comprises a sleeve plate sleeved outside the tail end of the attaching plate, the tail end of the attaching plate is fixedly connected with a bevel gear plate, one side end of the sleeve plate is movably connected with a short rod, one end of the short rod is movably connected with a rocker, one end of the rocker is movably connected with a connecting rod, the top end of the connecting rod is slidably connected with an inclined surface block on the surface of the sleeve plate, and the tail end of the rocker is movably connected with one side of the belt plate.
Preferably, two sides of the joint of the short rod and the rocking rod are provided with stop blocks on the surface of the sleeve plate, and the stop blocks are used for controlling the inclined surface blocks to contact the inclined fluted disc when sliding to the tail end.
Preferably, the clamping piece further comprises rollers arranged at the joint of the two support connecting pipes, one side of each support connecting pipe is fixedly provided with a positioning rod, the tail end of each positioning rod is provided with a frame in the base part, one side of each frame and the interior of the base part are provided with return springs, and the inner wall of each frame is provided with clamping joints in an up-down movable mode.
Preferably, a spring is fixedly connected between the clamping connector and the inner wall of the frame, a cavity is formed in the supporting connecting pipe connected with one end of the telescopic connecting pipe, the cavity is communicated with the telescopic connecting pipe, and an air hole communicated with the supporting connecting pipe is formed in the bottom of the drying tank and used for introducing hot air in the drying tank into the telescopic connecting pipe.
Preferably, the heat control device further comprises an air bag body fixedly connected to one side of the telescopic connecting pipe, the air bag body is in a contracted state, the tail end of the air bag body penetrates through a telescopic rod, one end of the telescopic rod is abutted to a push block, one end of the push block is fixedly provided with a threaded sleeve, the internal thread of the threaded sleeve is connected with a reciprocating screw rod, the outer surface of the reciprocating screw rod is fixedly provided with an auxiliary wheel disc, and the auxiliary wheel disc is connected with the belt pulley through a belt.
Preferably, the other end of the telescopic rod corresponds to the frame after extending, and the tail end of the positioning rod is in a trapezoid structure.
Preferably, the shunt structure further comprises a side pipe arranged outside the air outlet channel, a cavity is formed in the flow blocking part, an air outlet pipe of the middle section penetrates through the cavity, the air outlet pipe is communicated with the air outlet channel, a wind shielding block is arranged in the air outlet pipe, an air outlet hole is formed in the wind shielding block, and a first spring and a second spring are fixedly connected between the upper end and the lower end of the wind shielding block and the inner wall of the cavity respectively.
Preferably, the surface length between the side pipe and the air outlet channel is matched with the length of the cartridge, the material of the first spring is nickel-titanium alloy, and the material of the second spring is steel.
Preferably, one side of the flow blocking part is an inclined plane and is parallel to the inclined plane of the inner wall of the drying tank, the diameter of the sealing pad disc is matched with the diameter of the inner wall of the drying tank, a plurality of leakage holes are formed in the inner part of the cartridge in an equidistant manner, and the cartridge is of a detachable structure.
The invention has the beneficial effects that:
1. When the temperature in the drying tank is not increased, hot air blows through the combination of the air outlet pipeline and the side pipe to blow the air sheet on the surface of the cartridge, so that the cartridge rotates to spin dry, after the temperature is increased by a certain area, the hardness of the second spring is not affected by temperature change because the second spring is made of steel, the first spring is a thermosensitive spring made of nickel-titanium alloy, the elastic coefficient is different, when the temperature in the drying tank is increased, the two springs are in a tensioning state, the springs pull the wind shielding block downwards to move, the air outlet channel is blocked, the side pipe cannot be discharged, the cartridge stops rotating, the heat flow direction of the upper part and the lower part of the flow blocking part is enhanced, and the problem of air flow disturbance when the temperature is high is avoided.
2. The hot gas is split through the flow blocking part, the air outlet channel in the middle of the flow blocking part and the channel formed by the inclined planes at the upper and lower parts are sprayed out to form laminar flow, so that the internal temperature rises, the temperature area difference is avoided, meanwhile, when the motor drives the belt pulley to rotate, the surface connecting rod continuously pulls the short rod and the connecting rod to drive the sleeve plate to swing outside the attaching plate, the short rod and the connecting rod drive the inclined plane block upwards at the maximum amplitude in the upward swing process of the sleeve plate, the inclined plane block contacts with the angle of the rotating part of the inclined tooth plate, the sun box in the sealing attaching plate at the tail end of the attaching plate rotates inside the drying tank in an intermittent mode, the turbulence of the air flow is reduced in a minimum mode, the turbulent flow is prevented from being formed, and uniform drying is ensured.
3. When the inside temperature of drying cylinder is too high, when the gasbag body expands to the at utmost, the bottom telescopic link removes to bottommost, and simultaneously, when the motor drove the belt pulley rotation, bottom auxiliary wheel dish is corresponding rotatory, inside reciprocal lead screw surface makes thread bush round trip movement, when the telescopic link that thread bush and ejector pad can contact bottommost, the telescopic link contacts to the frame, and the frame makes the drying cylinder and the sealed pad dish separation that support the connecting tube top, makes inside heat dissipation, avoids the high temperature to destroy the drug effect.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the invention and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the whole structure of the present invention;
FIG. 2 is a schematic diagram of a semi-sectional structure of a drying tank according to the present invention;
FIG. 3 is a schematic cross-sectional view of the entire structure of the present invention;
FIG. 4 is a schematic diagram of a connection structure of the bevel gear disk and the attaching disk of the present invention;
FIG. 5 is a schematic side view of the bevel gear disk of the present invention;
FIG. 6 is a schematic view showing the internal structure of the base portion of the present invention;
FIG. 7 is an enlarged schematic view of the portion A of FIG. 3 according to the present invention;
FIG. 8 is a schematic view of the junction of the cartridge and the sealing gasket of the present invention;
FIG. 9 is a flow chart of the process of the medicated leaven of the present invention.
Marked in the figure as: 1. an air heater; 2. a drying tank; 21. an air outlet pipe; 3. a base portion; 31. supporting the connecting pipe; 32. a roller; 33. a positioning rod; 34. a frame; 35. a clamping joint; 4. a flow blocking part; 41. an air outlet channel; 42. a side pipe; 43. a first spring; 44. a second spring; 45. a wind shielding block; 46. an air outlet hole; 5. a sealing gasket; 6. a bonding disc; 61. a sleeve plate; 62. a bevel gear disk; 63. a short bar; 64. a rocker; 65. a connecting rod; 66. a bevel block; 67. a belt pulley; 68. a motor; 7. drying the box; 8. a wind sheet; 9. a telescopic connecting tube; 91. an air bag body; 92. a telescopic rod; 93. a pushing block; 94. a thread sleeve; 95. a reciprocating screw rod; 96. and the auxiliary wheel disc.
Detailed Description
The present invention will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present invention more apparent.
It is to be noted that unless otherwise defined, technical or scientific terms used herein should be taken in a general sense as understood by one of ordinary skill in the art to which the present invention belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
Example 1
As shown in fig. 1 to 8, a medicated leaven processing apparatus comprises: the utility model provides a drying jar 2 of air heater 1 and air heater 1 output fixed connection, the junction of air heater 1 and drying jar 2 contains three tuber pipe 21 at least, the inside of drying jar 2 is provided with the reposition of redundant personnel structure, the reposition of redundant personnel structure includes fender stream portion 4, fender stream portion 4 is formed by the casing concatenation that the mirror image formed, and form air outlet channel 41 in the middle part, one side of fender stream portion 4 is the inclined plane and is parallel with the inner wall inclined plane of drying jar 2, fender stream portion 4 is used for the air current with air heater 1 blowout in the reposition of redundant personnel form, the bottom fixed mounting of drying jar 2 has two support connecting pipes 31, the bottom sliding connection of support connecting pipe 31 has base portion 3, the inside joint piece that is provided with of transverse portion of base portion 3, the joint piece is used for restricting the position between drying jar 2 and the sealing pad dish 5.
One end of the drying tank 2 is attached with a sealing pad disc 5, one side of the sealing pad disc 5 is rotationally connected with a plurality of sunning boxes 7, the sunning boxes 7 are evenly distributed in a surrounding mode, a plurality of leak holes are formed in the inner portions of the sunning boxes 7 in an equidistant mode, the sunning boxes 7 are of a detachable structure, one side of each sunning box 7 is fixedly provided with a wind blade 8, the diameter of the sealing pad disc 5 is matched with the diameter of the inner wall of the drying tank 2, the other side of the sealing pad disc 5 is fixedly provided with an attaching disc 6, the tail end of the attaching disc 6 is rotationally connected with the vertical portion of the base portion 3, the tail end of the attaching disc 6 is fixedly connected with a tamper assembly, a belt disc 67 is arranged in the tamper assembly and is driven by a motor 68, the device is used for reducing air flow disturbance of hot air entering the hot air machine 1 through the baffle portion 4, one side of the supporting connecting tube 31 is fixedly connected with a telescopic connecting tube 9, the tail end of the telescopic connecting tube 9 is internally provided with a heat control device in the base portion 3, the heat control device is connected with the tamper assembly, and the heat control device is used for changing the distance between the drying tank 2 and the sealing pad 5 after the temperature inside the drying tank 2 rises.
Wherein, it is spacing with drying pot 2 and sealed subsides dish 5 through the joint spare, make inside dry space that forms, and the reposition of redundant personnel structure of its setting, it shunts the steam through keeping off the stream portion 4 in the operation of air heater 1, spout from top to bottom and form the laminar flow, accelerate inside temperature rise, the cooperation with anti-interference subassembly after the temperature rises certain region, shine box 7 in the sealed subsides dish 5 and rotate in drying pot 2 inside with intermittent type formula, reduce the disturbance of air current with minimum mode, when drying in-process, heat is introduced accuse heat facility through support connecting tube 31 after the temperature rise, keep away from between messenger's drying pot 2 and the sealed subsides dish 5, dispel the inside steam and avoid the too high destruction drug effect of temperature.
Example two
As shown in fig. 2, 4 and 5, a medicated leaven processing apparatus comprises: the hot air machine 1 and the drying tank 2 of hot air machine 1 output fixed connection, the junction of hot air machine 1 and drying tank 2 contains three tuber pipes 21 at least, and the inside of drying tank 2 is provided with the reposition of redundant personnel structure, and the reposition of redundant personnel structure includes fender stream portion 4, and fender stream portion 4 is formed by the casing concatenation that the mirror image formed to form at the middle part and give vent to anger passageway 41, fender stream portion 4 is used for spouting the air current that hot air machine 1 blown out with the reposition of redundant personnel form.
One end laminating of drying vessel 2 has sealed pad dish 5, one side rotation of sealed pad dish 5 is connected with a plurality of cartridge 7 that shines, and shine the cartridge 7 and be surrounding type evenly distributed, a plurality of leak holes have been seted up to cartridge 7's inside equidistance, cartridge 7 is detachable structure, one side fixed mounting of cartridge 7 has wind piece 8, the diameter of sealed pad dish 5 and the inner wall diameter assorted of drying vessel 2, the opposite side fixed mounting of sealed pad dish 5 has laminating dish 6, the end rotation of laminating dish 6 is connected at the vertical part of base portion 3, and the tail end fixedly connected with anti-interference subassembly of laminating dish 6, be provided with belt pulley 67 in the anti-interference subassembly, be driven by motor 68, be used for reducing the steam through the inside air current disturbance of fender stream portion 4 entering air heater 1.
The anti-interference assembly further comprises a sleeve plate 61 sleeved outside the tail end of the attaching disc 6, the tail end of the attaching disc 6 is fixedly connected with a bevel gear disc 62, one side end of the sleeve plate 61 is movably connected with a short rod 63, one end of the short rod 63 is movably connected with a rocker 64, one end of the rocker 64 is movably connected with a connecting rod 65, the top end of the connecting rod 65 is slidably connected with an inclined surface block 66 on the surface of the sleeve plate 61, the tail end of the rocker 64 is movably connected with one side of a belt pulley 67, two sides of the joint of the short rod 63 and the rocker 64 are respectively provided with a stop block on the surface of the sleeve plate 61, and the stop blocks are used for controlling the inclined surface block 66 to contact the bevel gear disc 62 when sliding to the tail end.
The hot air is split by the flow blocking part 4 in the running process of the air heater 1, in the flow blocking part 4, the middle air outlet channel 41 and the channel formed by the upper inclined surface and the lower inclined surface are sprayed out to form laminar flow, so that the internal temperature rise is quickened, the temperature area difference is avoided being formed, meanwhile, when the motor 68 drives the belt pulley 67 to rotate, the surface connecting rod 65 continuously pulls the short rod 63 and the connecting rod 65 to drive the sleeve plate 61 to swing outside the attaching disc 6, in the swinging upward process of the sleeve plate 61, the short rod 63 and the connecting rod 65 drive the inclined surface block 66 to the maximum amplitude, the inclined surface block 66 contacts with the rotating part angle of the inclined surface disc 62, so that the cartridge 7 in the sealing attaching disc 5 at the tail end of the attaching disc 6 rotates inside the drying tank 2 in an intermittent mode, the disturbance of the air flow is reduced in a minimum mode, and uniform drying is ensured.
Example III
As shown in fig. 3 and 6, a medicated leaven processing apparatus comprises: the hot air machine 1 and the drying tank 2 of hot air machine 1 output fixed connection, the junction of hot air machine 1 and drying tank 2 contains three tuber pipe 21 at least, and the bottom fixed mounting of drying tank 2 has two to support the connecting pipe 31, supports the bottom sliding connection of connecting pipe 31 and has base portion 3, and the inside joint spare that is provided with of horizontal part of base portion 3 is used for restricting the position between drying tank 2 and the sealing pad dish 5.
The clamping piece further comprises rollers 32 arranged at the joint of the two support connecting pipes 31, one side of the support connecting pipe 31 is fixedly provided with a positioning rod 33, the tail end of the positioning rod 33 is provided with a frame 34 in the base part 3, one side of the frame 34 and the interior of the base part 3 are provided with a reset spring, the inner wall of the frame 34 is movably provided with a clamping joint 35 up and down, a spring is fixedly connected between the clamping joint 35 and the inner wall of the frame 34, a cavity is formed in the support connecting pipe 31 connected with one end of the telescopic connecting pipe 9, the cavity is communicated with the telescopic connecting pipe 9, and the bottom of the drying tank 2 is provided with an air hole communicated with the support connecting pipe 31 for introducing hot air in the drying tank 2 into the telescopic connecting pipe 9.
Wherein before drying, the drying tank 2 is pushed to move towards the sealing pasting disk 5, under the action of the roller 32, the bottom support connecting pipe 31 until the drying tank 2 is overlapped with the sealing pasting disk 5, the positioning rod 33 on the surface of the bottom support connecting pipe 31 is inserted into the frame 34, the clamping joint 35 in the frame 34 is extruded with the trapezoid block inclined plane of the positioning rod 33 and then restored until the clamping joint is limited by the plane contact of the positioning rod 33, so that the drying tank 2 and the sealing pasting disk 5 form a drying space, the detachable drying space is convenient for heat dissipation after drying,
Example IV
As shown in fig. 3 and 6, a medicated leaven processing apparatus comprises: the drying tank 2 is fixedly connected with the output ends of the air heater 1 and the air heater 1, the connection part of the air heater 1 and the drying tank 2 at least comprises three air outlet pipes 21, two support connecting pipes 31 are fixedly arranged at the bottom of the drying tank 2, the bottom ends of the support connecting pipes 31 are slidably connected with a base part 3, clamping pieces are arranged in the transverse parts of the base part 3 and are used for limiting the position between the drying tank 2 and the sealing gasket 5, one side of the support connecting pipes 31 is fixedly connected with a telescopic connecting pipe 9, the tail end of the telescopic connecting pipe 9 is provided with a heat control device in the base part 3, the heat control device is connected with an anti-interference component, and the heat control device is used for changing the distance between the drying tank 2 and the sealing gasket 5 after the temperature in the drying tank 2 rises;
The heat control device further comprises an air bag body 91 fixedly connected to one side of the telescopic connecting pipe 9, the air bag body 91 is in a contracted state, the tail end of the air bag body 91 penetrates through a telescopic rod 92, the other end of the telescopic rod 92 corresponds to the frame 34 after extending, the tail end of the positioning rod 33 is of a trapezoid structure, one end of the telescopic rod 92 is abutted to a push block 93, one end of the push block 93 is fixedly provided with a threaded sleeve 94, the internal threads of the threaded sleeve 94 are connected with a reciprocating screw rod 95, the outer surface of the reciprocating screw rod 95 is fixedly provided with an auxiliary wheel disc 96, and the auxiliary wheel disc 96 is connected with the belt pulley 67 through a belt.
Wherein, support the connecting pipe 31 with the steam through flexible connecting pipe 9 input gasbag body 91, when the inside high temperature of drying cylinder 2, when the gasbag body 91 expands to the maximum, bottom telescopic link 92 moves to bottommost, simultaneously, when motor 68 drives the belt pulley 67 rotatory, bottom auxiliary wheel disc 96 is rotatory correspondingly, inside reciprocal lead screw 95 surface makes thread bush 84 round trip movement, when thread bush 84 and ejector pad 93 can contact telescopic link 92 bottommost, telescopic link 92 contacts to frame 34, frame 34 makes the drying cylinder 2 and the sealed pad dish 5 separation that support the connecting pipe 31 top, make inside heat dissipation, avoid the medicated leaven drug effect to run off.
Example five
As shown in fig. 3 and 7, a medicated leaven processing apparatus comprises: the hot air machine 1 and the drying tank 2 of hot air machine 1 output fixed connection, the junction of hot air machine 1 and drying tank 2 contains three tuber pipes 21 at least, and the inside of drying tank 2 is provided with the reposition of redundant personnel structure, and the reposition of redundant personnel structure includes fender stream portion 4, and fender stream portion 4 is formed by the casing concatenation that the mirror image formed to form at the middle part and give vent to anger passageway 41, fender stream portion 4 is used for spouting the air current that hot air machine 1 blown out with the reposition of redundant personnel form.
The split-flow structure further comprises a side pipe 42 arranged on the outer side of the air outlet channel 41, the surface length between the side pipe 42 and the air outlet channel 41 is matched with the length of the cartridge 7, a cavity is formed in the flow blocking part 4, an air outlet pipe 21 of the middle section penetrates through the cavity, the air outlet pipe 21 is communicated with the air outlet channel 41, a wind shielding block 45 is arranged in the air outlet pipe 21, an air outlet hole 46 is formed in the wind shielding block 45, a first spring 43 and a second spring 44 are fixedly connected between the upper end and the lower end of the wind shielding block 45 and the inner wall of the cavity respectively, the first spring 43 is made of nickel-titanium alloy, and the second spring 44 is made of steel.
When the temperature inside the drying tank 2 has not risen, hot air blows the wind sheet 8 on the surface of the sun box 7 through the combination of the air outlet pipeline 41 and the side pipe 42, so that the sun box 7 rotates to spin dry, after the temperature rises in a certain area, the second spring 44 is made of steel, the hardness of the second spring is not affected by temperature change, the first spring 43 is a heat-sensitive spring made of nickel-titanium alloy, the elastic coefficient is different, when the temperature inside the drying tank 2 rises, the two springs are in a tensioning state, the springs pull the wind shielding block 45 downwards to move, so that the air outlet channel 41 is blocked, the side pipe 42 cannot air, the sun box 7 stops rotating, the heat flow direction of the upper part and the lower part of the flow shielding part 4 is enhanced, and the problem of air flow disturbance when the temperature is high is avoided.
The embodiment of the present disclosure also provides a processing process of medicated leaven, as shown in fig. 9, comprising the following steps:
S101, processing and fermenting, namely stirring the processed bran, flour, bitter apricot kernel powder and boiled red beans in a trough-type mixer for 5-10 minutes until the mixture is uniformly added with decoction, stirring for 10-15 minutes to prepare a proper soft material until the soft material is in a lump by hand and is in a loose state, cutting the soft material into small blocks of 1.3-1.5cm in a dice-making machine, paving the blocks in a tray, covering a polyethylene film, and culturing at a constant temperature of 30-35 ℃; fermenting for 2-3 days until the surface grows yellow white mold coating;
S102, sealing and spin-drying, wherein the medicated leaven is placed in a airing box 7 in a drying tank 1 during drying, the thickness of a spreading material is not more than 5cm, the drying tank 2 is pushed to be overlapped with a sealing pasting disk 5, a drying space is formed between the drying tank 2 and the sealing pasting disk 5, when the temperature in the drying tank 2 is not increased yet, hot air is combined with a side pipe 42 through an air outlet pipeline 41 to blow a fan 8 on the surface of the airing box 7, and the airing box 7 rotates to spin-dry until the moisture is not more than 13.0%;
S103, uniformly drying, namely, dividing hot air through a flow blocking part 4 to accelerate the rise of internal temperature and avoid the formation of temperature area difference, meanwhile, when a motor 68 drives a belt pulley 67 to rotate, enabling a cartridge 7 in a sealing pasting disc 5 at the tail end of a pasting disc 6 to rotate in an intermittent manner in a drying tank 2, and after the internal temperature rises, blocking an air outlet channel 41 in the flow blocking part 4, enabling a side pipe 42 to be incapable of discharging air, enabling the cartridge 7 to stop autorotation, enhancing the heat flow direction of the upper part and the lower part of the flow blocking part 4, reducing the disturbance of air flow in a minimum manner, and ensuring uniform drying;
S104, controlling the temperature, setting the temperature to be 60-70 ℃, when the temperature in the drying tank 2 is too high, expanding the air bag body 91 to the maximum extent, simultaneously, when the motor 68 drives the belt pulley 67 to rotate, under the heat control device, the frame 34 enables the drying tank 2 supporting the top end of the connecting pipe 31 to be separated from the sealing pad disc 5, so that the internal heat is dissipated, and the temperature is controlled while the drug effect of the medicated leaven is prevented from losing.
S105, screening and packaging, after drying, opening a drying tank 2, airing the medicated leaven, screening out scraps by a screening machine by 2.0mm, then filling into a container, filling into a woven bag, quantitatively packaging, and sealing to obtain the medicated leaven.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the invention (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the invention, the steps may be implemented in any order and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present invention is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present invention should be included in the scope of the present invention.
Claims (2)
1. A medicated leaven processing technology is characterized in that a medicated leaven processing device is adopted, and the device comprises: the drying tank comprises an air heater (1) and a drying tank (2) fixedly connected with the output end of the air heater (1), wherein the joint of the air heater (1) and the drying tank (2) at least comprises three air outlet pipes (21), a flow dividing structure is arranged in the drying tank (2), the flow dividing structure comprises a flow blocking part (4), the flow blocking part (4) is formed by splicing shells formed by mirror images, an air outlet channel (41) is formed in the middle of the flow blocking part, the flow blocking part (4) is used for spraying air flow blown out by the air heater (1) in a flow dividing mode, two support connecting pipes (31) are fixedly arranged at the bottom of the drying tank (2), a base part (3) is connected to the bottom end of each support connecting pipe (31) in a sliding mode, and a clamping piece is arranged in the transverse part of the base part (3) and used for limiting the position between the drying tank (2) and a sealing gasket disc (5);
One end of the drying tank (2) is attached with a sealing pad disc (5), one side of the sealing pad disc (5) is rotationally connected with a plurality of sunning boxes (7), the sunning boxes (7) are uniformly distributed in a surrounding mode, one side of each sunning box (7) is fixedly provided with a wind blade (8), the other side of the sealing pad disc (5) is fixedly provided with an attaching disc (6), the tail end of the attaching disc (6) is rotationally connected with the vertical part of the base part (3), the tail end of the attaching disc (6) is fixedly connected with a tamper assembly, a belt disc (67) is arranged in the tamper assembly and driven by a motor (68) for reducing air flow disturbance of hot air entering the inside of the air heater (1) through a flow blocking part (4), one side of each supporting connecting pipe (31) is fixedly connected with a telescopic connecting pipe (9), the tail end of each telescopic connecting pipe (9) is internally provided with a heat control device in the base part (3), and the heat control device is used for changing the distance between the drying tank (2) and the sealing pad disc (5) after the temperature in the drying tank (2) rises;
The medicated leaven processing technology comprises the following steps:
S101, treating and fermenting, namely stirring the treated bran, flour, bitter apricot kernel powder and boiled red beans in a trough-type mixer for 5-10 minutes until the mixture is uniformly added with decoction, stirring for 10-15 minutes to prepare a proper soft material until the soft material is in a lump by hand and is in a loose state, cutting the soft material into small blocks of 1.3-1.5cm in a dice-making machine, paving the blocks in a tray, covering a polyethylene film with the thickness of the blocks, culturing in a constant-temperature fermentation box at the temperature of 30-35 ℃ for 2-3 days until the yellow white mold coating grows on the surface of the blocks;
S102, sealing and spin-drying, wherein the medicated leaven is placed into a airing box (7) in a drying tank (2) during drying, the thickness of spreading is not more than 5cm, the drying tank (2) is pushed to be overlapped with a sealing pad disc (5), so that the drying tank (2) and the sealing pad disc (5) form a drying space, when the temperature in the drying tank (2) is not increased yet, hot air is combined with a side pipe (42) through an air outlet channel (41), and the air sheet (8) on the surface of the airing box (7) is blown, so that the airing box (7) rotates to spin-dry until the moisture is not more than 13.0%;
S103, uniformly drying, namely, dividing hot air through a flow blocking part (4), accelerating the rise of internal temperature, avoiding the formation of temperature area difference, enabling a sunning box (7) in a sealing pad disc (5) at the tail end of a bonding disc (6) to rotate in a drying tank (2) in an intermittent manner when a belt disc (67) is driven to rotate by a motor (68), blocking an air outlet channel (41) in the flow blocking part (4) after the internal temperature rises, enabling a side pipe (42) to be incapable of discharging air, enabling the sunning box (7) to stop autorotating, enhancing the heat flow direction of the upper part and the lower part of the flow blocking part (4), reducing the disturbance of air flow in a minimum manner, and guaranteeing uniform drying;
S104, controlling the temperature, setting the temperature to be 60-70 ℃, when the temperature in the drying tank (2) is too high, expanding the air bag body (91) to the maximum extent, simultaneously, when the motor (68) drives the belt pulley (67) to rotate, separating the drying tank (2) supporting the top end of the connecting pipe (31) from the sealing pad disc (5) through the frame (34) under the heat control device, dissipating internal heat, and controlling the temperature while avoiding the drug effect loss of the medicated leaven;
S105, screening and packaging, after drying, opening a drying tank (2), airing the medicated leaven, screening out scraps by a screening machine by 2.0mm, then filling into a container, filling into a woven bag, quantitatively packaging, and sealing to finish 20 kg/piece;
The anti-interference assembly further comprises a sleeve plate (61) sleeved outside the tail end of the attaching disc (6), an inclined tooth disc (62) is fixedly connected to the tail end of the attaching disc (6), a short rod (63) is movably connected to one end of one side of the sleeve plate (61), a rocker (64) is movably connected to one end of the short rod (63), a connecting rod (65) is movably connected to one end of the rocker (64), an inclined surface block (66) is slidably connected to the top end of the connecting rod (65) on the surface of the sleeve plate (61), and the tail end of the rocker (64) is movably connected to one side of the belt pulley (67);
Both sides of the joint of the short rod (63) and the rocker (64) are provided with stop blocks on the surface of the sleeve plate (61), and the stop blocks are used for controlling the inclined surface blocks (66) to contact the inclined fluted disc (62) when sliding to the tail end;
The clamping piece further comprises rollers (32) arranged at the joint of the two support connecting pipes (31), one side of the support connecting pipe (31) is fixedly provided with a positioning rod (33), the tail end of the positioning rod (33) is provided with a frame (34) in the base part (3), one side of the frame (34) and the inside of the base part (3) are provided with return springs, and the inner wall of the frame (34) is provided with clamping joints (35) in an up-down movable mode;
A spring is fixedly connected between the clamping connector (35) and the inner wall of the frame (34), a cavity is formed in the supporting connecting pipe (31) connected with one end of the telescopic connecting pipe (9), the cavity is communicated with the telescopic connecting pipe (9), and an air hole communicated with the supporting connecting pipe (31) is formed in the bottom of the drying tank (2) and used for introducing hot air in the drying tank (2) into the telescopic connecting pipe (9);
The heat control device is characterized by further comprising an air bag body (91) fixedly connected to one side of the telescopic connecting pipe (9), wherein the air bag body (91) is in a contracted state, the tail end of the air bag body (91) is penetrated with a telescopic rod (92), one end of the telescopic rod (92) is abutted to a push block (93), one end of the push block (93) is fixedly provided with a threaded sleeve (94), the internal thread of the threaded sleeve (94) is connected with a reciprocating screw rod (95), the outer surface of the reciprocating screw rod (95) is fixedly provided with an auxiliary wheel disc (96), and the auxiliary wheel disc (96) is connected with the belt pulley (67) through a belt;
The flow dividing structure further comprises a side pipe (42) arranged on the outer side of the air outlet channel (41), a cavity is formed in the flow blocking part (4), an air outlet pipe (21) of the middle section penetrates through the cavity, the air outlet pipe (21) is communicated with the air outlet channel (41), a wind shielding block (45) is arranged in the air outlet pipe (21), an air outlet hole (46) is formed in the wind shielding block (45), and a first spring (43) and a second spring (44) are fixedly connected between the upper end and the lower end of the wind shielding block (45) and the inner wall of the cavity respectively;
The surface length between the side pipe (42) and the air outlet channel (41) is matched with the length of the cartridge (7), the material of the first spring (43) is nickel-titanium alloy, and the material of the second spring (44) is steel;
One side of the flow blocking part (4) is an inclined plane and is parallel to the inclined plane of the inner wall of the drying tank (2), the diameter of the sealing pad disc (5) is matched with the diameter of the inner wall of the drying tank (2), a plurality of leak holes are formed in the inner side of the cartridge (7) at equal intervals, and the cartridge (7) is of a detachable structure.
2. The medicated leaven processing process according to claim 1, wherein the other end of the telescopic rod (92) corresponds to the frame (34) after extending, and the end of the positioning rod (33) has a trapezoid structure.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102093874B1 (en) * | 2019-01-08 | 2020-03-26 | 김재걸 | Rotary Type Hot Air Dryer |
| CN112226351A (en) * | 2020-10-28 | 2021-01-15 | 河南华夏药材有限公司 | Massa Medicata Fermentata fermentation equipment and fermentation process thereof |
| CN112603959A (en) * | 2020-12-22 | 2021-04-06 | 合肥华润神鹿药业有限公司 | Preparation process of Chinese patent medicine for treating chronic pharyngitis |
| CN212930788U (en) * | 2020-07-07 | 2021-04-09 | 韩山师范学院 | Annona squamosa instant fruit powder drying device |
| CN217520193U (en) * | 2022-03-17 | 2022-09-30 | 山东金大亨生物科技有限责任公司 | Meat meal dehydration drying device that keeps fresh |
| CN115245560A (en) * | 2022-01-13 | 2022-10-28 | 刘辉 | Formula for improving memory, regulating three highs and inhibiting tumors and preparation method |
| CN217876889U (en) * | 2022-05-31 | 2022-11-22 | 江苏道赢科技有限公司 | Drying device is used in processing of active carbon lithium cell binder |
-
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- 2022-12-08 CN CN202211573374.3A patent/CN116222192B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102093874B1 (en) * | 2019-01-08 | 2020-03-26 | 김재걸 | Rotary Type Hot Air Dryer |
| CN212930788U (en) * | 2020-07-07 | 2021-04-09 | 韩山师范学院 | Annona squamosa instant fruit powder drying device |
| CN112226351A (en) * | 2020-10-28 | 2021-01-15 | 河南华夏药材有限公司 | Massa Medicata Fermentata fermentation equipment and fermentation process thereof |
| CN112603959A (en) * | 2020-12-22 | 2021-04-06 | 合肥华润神鹿药业有限公司 | Preparation process of Chinese patent medicine for treating chronic pharyngitis |
| CN115245560A (en) * | 2022-01-13 | 2022-10-28 | 刘辉 | Formula for improving memory, regulating three highs and inhibiting tumors and preparation method |
| CN217520193U (en) * | 2022-03-17 | 2022-09-30 | 山东金大亨生物科技有限责任公司 | Meat meal dehydration drying device that keeps fresh |
| CN217876889U (en) * | 2022-05-31 | 2022-11-22 | 江苏道赢科技有限公司 | Drying device is used in processing of active carbon lithium cell binder |
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