CN111457696A - Chinese-medicinal material drying equipment with multistage accuse temperature structure - Google Patents
Chinese-medicinal material drying equipment with multistage accuse temperature structure Download PDFInfo
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- CN111457696A CN111457696A CN202010269325.5A CN202010269325A CN111457696A CN 111457696 A CN111457696 A CN 111457696A CN 202010269325 A CN202010269325 A CN 202010269325A CN 111457696 A CN111457696 A CN 111457696A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/044—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis the drum or receptacle having a variable outer or inner diameter in axial direction, e.g. trunconical; the drum or receptacle having a polygonal or non-cylindrical shape
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
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- General Engineering & Computer Science (AREA)
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- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a traditional Chinese medicine drying device with a multistage temperature control structure, and relates to the technical field of traditional Chinese medicine preparation; in order to improve the drying efficiency; the device comprises a drying chamber main body, a base, a decoction dreg treatment mechanism, an external temperature control mechanism and an internal temperature control mechanism, wherein the outer wall of the bottom of the drying chamber main body is fixed on the outer wall of the top of the base through screws; the medicine residue processing mechanism is arranged on the outer wall of one side of the drying chamber main body; the external temperature control mechanism and the internal temperature control mechanism are both arranged in the drying chamber main body; a roller motor is fixed on the outer wall of one side of the drying chamber main body through a roller motor base; the output end of the roller motor is rotatably connected with a drying roller through a coupler. According to the invention, by arranging the drying roller and the roller motor, medicinal materials in the drying roller can be turned over by rotating the drying roller, so that the drying effect is improved; through setting up the medicinal material baffle, can avoid the medicinal material to stop in the drying cylinder bottom because of the action of gravity, promote the reliability.
Description
Technical Field
The invention relates to the technical field of traditional Chinese medicine preparation, in particular to a traditional Chinese medicine drying device with a multistage temperature control structure.
Background
The traditional Chinese medicinal materials are explained into authentic medicinal materials, which are medicinal materials produced in a region with specific natural conditions and ecological environment, and have certain explanation on cultivation technology, harvesting and processing because of more concentrated production, so that the quality and the curative effect of the medicinal materials are better than those of the same medicinal materials produced in other regions; in order to store for a long time, the herbs are usually dried during the production and processing of herbs to ensure the efficacy and quality of herbs.
Through retrieval, the patent with the Chinese patent application number of CN201620823258.6 discloses a traditional Chinese medicine drying device, which comprises a drying drum arranged on a bracket and used for drying medicinal materials; the drying cylinder is inclined at an angle of 10-30 degrees between the axis of the drying cylinder and the horizontal plane, a medicinal material outlet communicated with the drying cylinder and a heat supply device for supplying hot air flow into the drying cylinder are arranged at the lower end of the drying cylinder, and a medicinal material inlet and an exhaust fan communicated with the drying cylinder are arranged at the higher end of the drying cylinder; the support comprises a support plate and a support column arranged on the support plate and used for supporting the drying cylinder, and the support column is connected with the bottom of the drying cylinder. The drying cylinder device in the above patent has the following disadvantages: may cause the accumulation of the medicinal materials and affect the drying effect.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a traditional Chinese medicine drying device with a multi-stage temperature control structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
a traditional Chinese medicine drying device with a multi-stage temperature control structure comprises a drying chamber main body, a base, a medicine residue treatment mechanism, an external temperature control mechanism and an internal temperature control mechanism, wherein the outer wall of the bottom of the drying chamber main body is fixed on the outer wall of the top of the base through screws; the medicine residue processing mechanism is arranged on the outer wall of one side of the drying chamber main body; the external temperature control mechanism and the internal temperature control mechanism are both arranged in the drying chamber main body; a roller motor is fixed on the outer wall of one side of the drying chamber main body through a roller motor base; the output end of the roller motor is rotatably connected with a drying roller through a coupler; the outer wall of one end of the drying roller is arranged on the inner wall of one side of the drying chamber main body through a bearing; the inner wall of the drying roller is welded with four medicinal material baffles which are uniformly and circumferentially distributed; the outer wall of one side of the drying roller is connected with the inner wall of one side of the drying chamber main body in a sliding manner; the external temperature control mechanism comprises a peripheral electric heating tube and a first ventilation belt; the first breathable belt is uniformly arranged on the outer wall of the drying roller; the peripheral electric heating tubes are uniformly arranged on the inner walls of the two sides and the inner wall of the top of the drying chamber main body through screws.
Preferably: the internal temperature control mechanism comprises a hollow supporting cylinder, a central electric heating tube and a second ventilation belt; the outer wall of the top of the base is fixed with a support frame through screws, and the outer wall of the top of the support frame is welded on the outer wall of the bottom of the hollow support cylinder; the central electric heating tube is fixed on the inner wall of one side of the hollow supporting cylinder through screws, and the second air permeable belts are uniformly and circumferentially distributed on the circumferential outer wall of the hollow supporting cylinder; the hollow supporting cylinder is arranged at the central position in the drying roller, and the central electric heating tube is electrically connected with the peripheral electric heating tube uniformly and externally connected with the control unit.
Further: the outer wall of one side of the hollow supporting cylinder is fixedly provided with a supporting seat through a screw, and the circumferential outer wall of the supporting seat and the circumferential inner wall of one side of the drying roller are both connected with steel balls which are distributed compactly and circumferentially in a sliding manner; and the outer wall of one side of the drying roller is matched with the outer wall of one side of the supporting seat in size.
Further preferred is: the inner wall of one side of the drying roller is fixedly provided with a heat insulation base through screws, the outer wall of one side of the heat insulation base is fixedly provided with a temperature sensor through screws, and the temperature sensor is electrically connected with an external control unit.
As a preferable aspect of the present invention: the outer wall of one side of the drying chamber main body is fixed with a display screen through screws, and the display screen is electrically connected with an external control unit.
Further preferred as the invention: a feeding pipeline is fixed on the outer wall of one side of the supporting seat through screws, and a feeding hopper is fixed on the outer wall of one side of the feeding pipeline through screws; the outer wall of the bottom of the feeding pipeline is provided with medicine residue leaking holes which are uniformly distributed.
As a still further scheme of the invention: the medicine residue treatment mechanism comprises a mounting frame, two symmetrical medicine residue discharge doors and a medicine residue electric heating tube; the mounting frame is arranged below the medicine residue leaking hole, and the outer wall of one side of the mounting frame is fixed on the outer wall of one side of the support frame through screws; two symmetrical medicine residue discharge doors are respectively arranged on the outer walls of the two sides of the mounting frame through hinges; and the outer wall of the bottom of the herb residue discharge door is fixed with evenly distributed herb residue electric heating tubes through screws.
On the basis of the scheme: the outer wall of one side of the support frame is fixed with a decoction dreg material receiving pipeline through screws, the top of the decoction dreg material receiving pipeline is of an arc-shaped structure, and the decoction dreg material receiving pipeline is arranged below the material feeding pipeline and above the mounting frame.
On the basis of the foregoing scheme, it is preferable that: the outer wall of one side of the mounting rack is inserted with two handle door pins, and the outer walls of one ends of the two handle door pins are respectively inserted into the inner walls of the two herb residue discharging doors; the same pull-type handle is welded on the outer wall of the other end of each of the two handle door pins; the bottom of the drying roller is connected with a roller discharging door through a hinge.
It is further preferable on the basis of the foregoing scheme that: the outer wall of one side of the pull-type handle and the outer wall of one side of the mounting frame are welded with the same handle spring, the outer wall of the top of the base is fixed with a dregs storage chamber through screws, and the dregs storage chamber is arranged below the two dregs discharging doors; the outer wall of the top of the base is fixed with a medicinal material storage chamber through screws, and the medicinal material storage chamber is arranged below the discharge door of the roller.
The invention has the beneficial effects that:
1. by arranging the drying roller and the roller motor, medicinal materials in the drying roller can be turned over by rotating the drying roller, so that the drying effect is improved; by arranging the medicinal material baffle, medicinal materials can be prevented from staying at the bottom of the drying roller due to the action of gravity, and the reliability is improved; the small material leaking holes are formed, so that large medicinal materials can be separated from small medicinal materials in the rotation process of the drying drum, and the bottom of the drying drum is lower in temperature because the peripheral electric heating tube is not arranged at the bottom of the drying chamber main body, so that the reduction of quality and efficacy caused by over-drying of the small medicinal materials is effectively avoided; and because the small medicinal materials are separated from the large medicinal materials, the heating area of the large medicinal materials is increased, so that the drying efficiency is improved.
2. The hollow supporting cylinder, the central electric heating tube and the second ventilation belt are arranged, so that the work of the central electric heating tube and the work of the peripheral electric heating tubes can be controlled according to requirements, and the effect of multi-stage temperature control is achieved; through setting up the steel ball, can promote the rotatory smoothness degree of drying drum when supporting drying drum.
3. The temperature sensor is arranged, so that the drying temperature in the drying oven can be conveniently sensed; the heat insulation base is arranged, so that the heat insulation effect between the interior of the drying roller and the temperature sensor can be achieved; the detection error of the temperature sensor is reduced.
4. The medicine residue can be conveniently separated in the feeding process by arranging the feeding pipeline and the medicine residue leaking hole; by arranging the mounting frame, the medicine residue discharging door and the medicine residue electric heating tube; the separated medicine dregs can be conveniently dried; through setting up dregs of a decoction material receiving pipeline, can be convenient for accept the dregs of a decoction that the screening got off, avoid the dregs of a decoction to splash and fall.
5. The two medicine residue discharging doors can be fixed and unlocked conveniently by arranging the handle door pins and the pull-type handle, so that medicine residues can be discharged conveniently; through setting up the handle spring, can promote the firmness of pull formula handle and handle knocker, avoid handle knocker slippage in dregs of a decoction ejection of compact door when carrying out the drying to the dregs of a decoction.
Drawings
Fig. 1 is a schematic structural diagram of the whole traditional Chinese medicine drying equipment with a multistage temperature control structure provided by the invention;
fig. 2 is a schematic structural view of a bottom of a main body of a drying chamber of a traditional Chinese medicine drying device with a multi-stage temperature control structure according to the present invention;
FIG. 3 is a schematic structural diagram of a steel ball of a Chinese medicinal material drying device with a multi-stage temperature control structure according to the present invention;
FIG. 4 is a schematic structural view of a side cross-sectional view of a drying chamber main body of a Chinese herbal medicine drying device with a multi-stage temperature control structure according to the present invention;
FIG. 5 is a schematic structural diagram of a front cross-sectional view of a main body of a drying chamber of a Chinese herbal medicine drying device with a multi-stage temperature control structure according to the present invention;
fig. 6 is a schematic structural view of a residue treatment mechanism of a Chinese medicinal material drying device with a multi-stage temperature control structure according to the present invention;
fig. 7 is a circuit flow chart of the Chinese herbal medicine drying equipment with the multi-stage temperature control structure provided by the invention.
In the figure: 1 drying chamber main part, 2 hollow support drums, 3 charge-in pipeline, 4 feeder hoppers, 5 dregs material receiving pipeline, 6 mounting brackets, 7 dregs discharge door, 8 dregs storage rooms, 9 support frames, 10 medicinal material storage rooms, 11 bases, 12 display screens, 13 drum motors, 14 central electrothermal tubes, 15 supporting seats, 16 peripheral electrothermal tubes, 17 first ventilative areas, 18 drying drum, 19 drum discharge doors, 20 steel balls, 21 small powder material leaking holes, 22 medicinal material baffles, 23 second ventilative areas, 24 heat-insulating bases, 25 temperature sensor, 26 dregs material leaking holes, 27 handle springs, 28 pull formula handle, 29 handle door bolts, 30 dregs electrothermal tubes.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
A Chinese medicinal material drying device with a multi-stage temperature control structure is shown in figures 1, 2 and 4 and comprises a drying chamber main body 1, a base 11, a decoction dreg treatment mechanism, an external temperature control mechanism and an internal temperature control mechanism, wherein the outer wall of the bottom of the drying chamber main body 1 is fixed on the outer wall of the top of the base 11 through screws; the medicine residue processing mechanism is arranged on the outer wall of one side of the drying chamber main body 1; the external temperature control mechanism and the internal temperature control mechanism are both arranged inside the drying chamber main body 1; a roller motor 13 is fixed on the outer wall of one side of the drying chamber main body 1 through a roller motor seat; the output end of the roller motor 13 is rotatably connected with a drying roller 18 through a coupler; the outer wall of one end of the drying roller 18 is arranged on the inner wall of one side of the drying chamber main body 1 through a bearing; four medicinal material baffles 22 which are uniformly and circumferentially distributed are welded on the inner wall of the drying drum 18; the outer wall of one side of the medicinal material baffle 22 is provided with small material leaking holes 21 which are uniformly distributed, and the outer wall of one side of the drying roller 18 is connected to the inner wall of one side of the drying chamber main body 1 in a sliding manner; the external temperature control mechanism comprises a peripheral electric heating tube 16 and a first ventilation belt 17; the first air-permeable belt 17 is uniformly arranged on the outer wall of the drying roller 18; the peripheral electric heating tubes 16 are uniformly arranged on the inner walls of the two sides and the inner wall of the top of the drying chamber main body 1 through screws; by arranging the drying drum 18 and the drum motor 13, medicinal materials in the drying drum 18 can be turned over by rotating the drying drum 18, so that the drying effect is improved; by arranging the medicinal material baffle 22, medicinal materials can be prevented from staying at the bottom of the drying roller 18 due to the action of gravity, and the reliability is improved; the small material leaking holes 21 are arranged, so that large medicinal materials can be separated from small medicinal materials in the rotating process of the drying drum 18, and the bottom of the drying drum 18 is lower in temperature because the peripheral electric heating tube 16 is not arranged at the bottom of the drying chamber main body 1, so that the reduction of quality and efficacy caused by over-drying of the small medicinal materials is effectively avoided; and because the small medicinal materials are separated from the large medicinal materials, the heating area of the large medicinal materials is increased, so that the drying efficiency is improved.
In order to achieve the effect of multi-stage temperature control; as shown in fig. 1-4, the internal temperature control mechanism comprises a hollow supporting cylinder 2, a central electrothermal tube 14 and a second air-permeable belt 23; the outer wall of the top of the base 11 is fixed with a support frame 9 through screws, and the outer wall of the top of the support frame 9 is welded on the outer wall of the bottom of the hollow support cylinder 2; the central electric heating tube 14 is fixed on the inner wall of one side of the hollow supporting cylinder 2 through screws, and the second air permeable belt 23 is uniformly and circumferentially distributed on the circumferential outer wall of the hollow supporting cylinder 2; the hollow supporting cylinder 2 is arranged at the central position in the drying drum 18, and the central electric heating tube 14 and the peripheral electric heating tubes 16 are electrically connected with an external control unit; through the arrangement of the hollow supporting cylinder 2, the central electric heating tube 14 and the second ventilation belt 23, the work of the central electric heating tube 14 and the peripheral electric heating tubes 16 can be controlled according to requirements, and therefore the effect of multi-stage temperature control is achieved.
In order to promote the smoothness of the rotation of the drying drum 18; as shown in fig. 3 and 5, a support seat 15 is fixed on the outer wall of one side of the hollow support cylinder 2 through screws, and steel balls 20 which are compactly and circumferentially distributed are connected with the circumferential outer wall of the support seat 15 and the circumferential inner wall of one side of the drying drum 18 in a sliding manner; the outer wall of one side of the drying roller 18 is matched with the outer wall of one side of the supporting seat 15 in size; by providing the steel balls 20, the smoothness of the rotation of the drying drum 18 can be improved while supporting the drying drum 18.
To facilitate sensing of internal temperature; as shown in fig. 5, a heat insulation base 24 is fixed on the inner wall of one side of the drying drum 18 through screws, a temperature sensor 25 is fixed on the outer wall of one side of the heat insulation base 24 through screws, and the temperature sensor 25 is electrically connected with an external control unit; the model number of the temperature sensor 25 is 602F-3500F; the temperature sensor 25 is arranged, so that the drying temperature in the inner part can be conveniently sensed; the heat insulation base 24 can play a role in heat insulation between the inside of the drying drum 18 and the temperature sensor 25; the detection error of the temperature sensor 25 is reduced.
To facilitate observation of the internal temperature; as shown in fig. 1, a display screen 12 is fixed on the outer wall of one side of the drying chamber main body 1 through screws, and the display screen 12 is electrically connected with an external control unit; through setting up display screen 12, can be convenient for show inside temperature registration, promoted the practicality.
To facilitate separation of the medicinal residues; as shown in fig. 1, 2 and 6, a feeding pipe 3 is fixed on the outer wall of one side of the supporting seat 15 through screws, and a feeding hopper 4 is fixed on the outer wall of one side of the feeding pipe 3 through screws; medicine residue leaking holes 26 which are uniformly distributed are formed in the outer wall of the bottom of the feeding pipeline 3; because dregs of a decoction granule is less, required drying temperature and drying time should be distinguished from bulk medicinal material, through setting up charge-in pipeline 3 and dregs of a decoction hourglass material hole 26, can be convenient for separate the dregs of a decoction in the feeding.
The separated medicine dregs are dried conveniently; as shown in fig. 1 and 6, the medicine residue processing mechanism comprises a mounting frame 6, two symmetrical medicine residue discharging doors 7 and a medicine residue electric heating tube 30; the mounting frame 6 is arranged below the medicine residue leaking hole 26, and the outer wall of one side of the mounting frame 6 is fixed on the outer wall of one side of the support frame 9 through screws; two symmetrical medicine residue discharge doors 7 are respectively arranged on the outer walls of the two sides of the mounting frame 6 through hinges; and the outer walls of the bottoms of the medicine residue discharge doors 7 are fixed with evenly distributed medicine residue electric heating tubes 30 through screws; by arranging the mounting frame 6, the medicine residue discharging door 7 and the medicine residue electric heating tube 30; can be convenient for carry out drying treatment to the dregs of a decoction that separate.
To avoid splashing of the dregs; as shown in fig. 1 and 6, a decoction dreg receiving pipeline 5 is fixed on the outer wall of one side of the support frame 9 through screws, the top of the decoction dreg receiving pipeline 5 is of an arc structure, and the decoction dreg receiving pipeline 5 is arranged below the feeding pipeline 3 and above the mounting frame 6; through setting up dregs of a decoction receiving pipeline 5, can be convenient for accept the dregs of a decoction that the screening got off, avoid the dregs of a decoction to splash and fall.
The discharging is convenient; as shown in fig. 2 and 6, two handle door pins 29 are inserted into the outer wall of one side of the mounting frame 6, and the outer walls of one ends of the two handle door pins 29 are respectively inserted into the inner walls of the two medicine residue discharging doors 7; the same pull-out handle 28 is welded on the outer wall of the other end of the two handle door pins 29; the bottom of the drying drum 18 is connected with a drum discharging door 19 through a hinge; through setting up handle door pin 29 and pull formula handle 28, can be convenient for fix and the unblock to two dregs of a decoction discharge door 7 to can conveniently carry out the ejection of compact of dregs of a decoction.
In order to improve the practicability; as shown in fig. 1 and 6, the same handle spring 27 is welded to the outer wall of one side of the pull-type handle 28 and the outer wall of one side of the mounting frame 6, a residue storage chamber 8 is fixed to the outer wall of the top of the base 11 through screws, and the residue storage chamber 8 is arranged below the two residue discharge doors 7; a medicinal material storage chamber 10 is fixed on the outer wall of the top of the base 11 through screws, and the medicinal material storage chamber 10 is arranged below the roller discharge door 19; through setting up handle spring 27, can promote the firmness of pull formula handle 28 and handle door pin 29, avoid handle door pin 29 slippage in dregs of a decoction discharge door 7 when carrying out the drying to the dregs of a decoction.
When the drying device is used, power supplies of various electric equipment are firstly connected, a user pours medicinal materials to be dried into the feed hopper 4, the medicinal materials reach the inside of the drying roller 18 through the guide of the feed pipeline 3, the roller motor 13 works to drive the drying roller 18 to rotate, meanwhile, the user controls the central electric heating tube 14 and the peripheral electric heating tube 16 to work through the external control unit according to requirements, and the central electric heating tube 14 and the peripheral electric heating tube 16 work to perform radiation drying on the medicinal materials inside through the second breathable belt 23 and the first breathable belt 17 respectively; when the drying drum 18 rotates, the medicinal material baffle plate 22 can play a role in blocking, so that the medicinal materials are prevented from being accumulated at the bottom of the drying drum 18 due to gravity to influence the drying effect, the medicinal material baffle plate 22 supports the medicinal materials to rotate, the small material leaking hole 21 can separate large medicinal materials from small medicinal materials in the rotating process of the drying drum 18, and the bottom of the drying drum 18 is relatively low in temperature due to the fact that the peripheral electric heating tube 16 is not arranged at the bottom of the drying chamber main body 1, so that the reduction of quality and efficacy due to the fact that the small medicinal materials are excessively dried is effectively avoided; the heating area of the large medicinal material is increased due to the separation of the small medicinal material and the large medicinal material, so that the drying efficiency is improved; when the medicinal material baffle plate 22 is in a certain angle, the large medicinal materials fall off, and the heat can be fully absorbed in the falling process, so that the medicinal materials are effectively dried in the air; in addition, the medicine residue leakage hole 26 can effectively separate medicine residues in the medicinal materials in the feeding process of the feeding pipeline 3, the medicine residues fall into the medicine residue receiving pipeline 5 through the medicine residue leakage hole 26 and further reach the top of the medicine residue discharging door 7, and the medicine residue electric heating pipe 30 works to independently dry the medicine residues; after the treatment is finished, a user can pull the handle door pins 29 out of the two medicine residue discharging doors 7 in a pulling mode 28, so that the medicine residue discharging doors 7 are opened to realize discharging; due to the arrangement of the handle spring 27, the firmness of the pull-type handle 28 and the handle door pin 29 can be improved, and the handle door pin 29 is prevented from slipping in the medicine residue discharging door 7 when medicine residues are dried; in addition, dregs of a decoction locker 8 and medicinal material locker 10 can carry out categorised storage to medicinal material and dregs of a decoction.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A traditional Chinese medicine drying device with a multi-stage temperature control structure comprises a drying chamber main body (1), a base (11), a medicine residue treatment mechanism, an external temperature control mechanism and an internal temperature control mechanism, and is characterized in that the outer wall of the bottom of the drying chamber main body (1) is fixed on the outer wall of the top of the base (11) through screws; the medicine residue processing mechanism is arranged on the outer wall of one side of the drying chamber main body (1); the external temperature control mechanism and the internal temperature control mechanism are both arranged inside the drying chamber main body (1); a roller motor (13) is fixed on the outer wall of one side of the drying chamber main body (1) through a roller motor base; the output end of the roller motor (13) is rotationally connected with a drying roller (18) through a coupler; the outer wall of one end of the drying roller (18) is arranged on the inner wall of one side of the drying chamber main body (1) through a bearing; the inner wall of the drying drum (18) is welded with four medicinal material baffles (22) which are uniformly and circumferentially distributed; the outer wall of one side of the medicinal material baffle plate (22) is provided with small material leaking holes (21) which are uniformly distributed, and the outer wall of one side of the drying roller (18) is connected to the inner wall of one side of the drying chamber main body (1) in a sliding manner; the external temperature control mechanism comprises a peripheral electric heating tube (16) and a first ventilation belt (17); the first air permeable belt (17) is uniformly arranged on the outer wall of the drying roller (18); the peripheral electric heating tubes (16) are uniformly arranged on the inner walls of the two sides and the inner wall of the top of the drying chamber main body (1) through screws.
2. The Chinese herbal medicine drying equipment with the multistage temperature control structure as claimed in claim 1, wherein the internal temperature control mechanism comprises a hollow supporting cylinder (2), a central electric heating tube (14) and a second ventilation belt (23); the outer wall of the top of the base (11) is fixed with a support frame (9) through screws, and the outer wall of the top of the support frame (9) is welded on the outer wall of the bottom of the hollow support cylinder (2); the central electric heating tube (14) is fixed on the inner wall of one side of the hollow supporting cylinder (2) through screws, and the second air permeable belts (23) are uniformly and circumferentially distributed on the circumferential outer wall of the hollow supporting cylinder (2); the hollow supporting cylinder (2) is arranged at the central position in the drying roller (18), and the central electric heating tube (14) is electrically connected with the peripheral electric heating tube (16) uniformly and externally connected with the control unit.
3. The Chinese herbal medicine drying equipment with the multistage temperature control structure is characterized in that a supporting seat (15) is fixed on the outer wall of one side of the hollow supporting cylinder (2) through screws, and steel balls (20) which are distributed compactly and circumferentially are connected to the outer wall of the circumference of the supporting seat (15) and the inner wall of the circumference of one side of the drying drum (18) in a sliding manner; and the outer wall of one side of the drying roller (18) is matched with the outer wall of one side of the supporting seat (15) in size.
4. The Chinese herbal medicine drying equipment with the multistage temperature control structure according to claim 3, wherein the inner wall of one side of the drying drum (18) is fixed with a heat insulation base (24) through screws, the outer wall of one side of the heat insulation base (24) is fixed with a temperature sensor (25) through screws, and the temperature sensor (25) is electrically connected with an external control unit.
5. The Chinese herbal medicine drying equipment with the multistage temperature control structure according to claim 4, wherein a display screen (12) is fixed on the outer wall of one side of the drying chamber main body (1) through screws, and the display screen (12) is electrically connected with an external control unit.
6. The Chinese herbal medicine drying equipment with the multi-stage temperature control structure is characterized in that a feeding pipeline (3) is fixed on the outer wall of one side of the supporting seat (15) through screws, and a feeding hopper (4) is fixed on the outer wall of one side of the feeding pipeline (3) through screws; the outer wall of the bottom of the feeding pipeline (3) is provided with medicine residue leaking holes (26) which are uniformly distributed.
7. The Chinese herbal medicine drying equipment with the multistage temperature control structure according to claim 6, wherein the medicine residue treatment mechanism comprises a mounting frame (6), two symmetrical medicine residue discharge doors (7) and a medicine residue electric heating tube (30); the mounting rack (6) is arranged below the herb residue leaking hole (26), and the outer wall of one side of the mounting rack (6) is fixed on the outer wall of one side of the support frame (9) through screws; two symmetrical medicine residue discharge doors (7) are respectively arranged on the outer walls of the two sides of the mounting frame (6) through hinges; and the outer walls of the bottoms of the herb residue discharge doors (7) are fixed with evenly distributed herb residue electric heating tubes (30) through screws.
8. The Chinese herbal medicine drying equipment with the multistage temperature control structure according to claim 7, wherein a decoction dreg receiving pipeline (5) is fixed on the outer wall of one side of the support frame (9) through screws, the top of the decoction dreg receiving pipeline (5) is of an arc structure, and the decoction dreg receiving pipeline (5) is arranged below the feeding pipeline (3) and above the mounting frame (6).
9. The Chinese herbal medicine drying equipment with the multistage temperature control structure is characterized in that two handle door pins (29) are inserted into the outer wall of one side of the mounting frame (6), and the outer walls of one ends of the two handle door pins (29) are respectively inserted into the inner walls of the two herb residue discharging doors (7); the outer wall of the other end of each of the two handle door pins (29) is welded with the same pull-out handle (28); the bottom of the drying drum (18) is connected with a drum discharging door (19) through a hinge.
10. The Chinese herbal medicine drying equipment with the multistage temperature control structure according to claim 9, wherein the same handle spring (27) is welded on the outer wall of one side of the pull-type handle (28) and the outer wall of one side of the mounting frame (6), a decoction dreg storage chamber (8) is fixed on the outer wall of the top of the base (11) through screws, and the decoction dreg storage chamber (8) is arranged below the two decoction dreg discharge doors (7); the outer wall of the top of the base (11) is fixed with a medicinal material storage chamber (10) through screws, and the medicinal material storage chamber (10) is arranged below the roller discharge door (19).
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| CN112378215A (en) * | 2020-10-09 | 2021-02-19 | 广东美邦控股集团股份有限公司 | Chinese herbal medicine residue is collection device for dehydration |
| CN112556354A (en) * | 2020-11-27 | 2021-03-26 | 亳州市谯城区蓝鲸信息科技有限公司 | Traditional Chinese medicine slice drying method based on roller material turning and air drying technology |
| CN113183517A (en) * | 2021-05-18 | 2021-07-30 | 赵航 | Intelligent traditional Chinese medicine residue recovery equipment for aromatherapy block preparation and aromatherapy block preparation process |
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|---|---|
| CN111457696B (en) | 2021-07-02 |
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Effective date of registration: 20220823 Address after: 445000 Xiebaping, Xieba Group, Banqiao Town Neighborhood Committee, Enshi City, Enshi Tujia and Miao Autonomous Prefecture, Hubei Province Patentee after: Enshi Liansheng Pharmaceutical Co.,Ltd. Address before: 322299 No. 218, Zhongshan South Road, Punan street, Pujiang County, Jinhua City, Zhejiang Province Patentee before: Cao Zhijun |