CN108362098A - A kind of Radix Angelicae Sinensis drier for medicinal materials - Google Patents
A kind of Radix Angelicae Sinensis drier for medicinal materials Download PDFInfo
- Publication number
- CN108362098A CN108362098A CN201810143316.4A CN201810143316A CN108362098A CN 108362098 A CN108362098 A CN 108362098A CN 201810143316 A CN201810143316 A CN 201810143316A CN 108362098 A CN108362098 A CN 108362098A
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- China
- Prior art keywords
- cylinder
- rotating cylinder
- fixedly connected
- radix angelicae
- lifting plate
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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
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
-
- 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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- 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
- F26B25/04—Agitating, stirring, or scraping devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The invention discloses a kind of efficient Radix Angelicae Sinensis drier for medicinal materials uniformly dried, including cylinder, driving motor and air-heater；It is equipped with rotating cylinder in the cylinder, lifting plate is fixedly connected on rotating cylinder, lifting plate is equipped with straight slot close to rotating cylinder side；The lifting plate is slidably connected with cylinder inboard wall, and lifting plate on one side surface of rotating cylinder far from being fixedly connected with arc raised line；The rotating cylinder is located at straight slot lower position and is equipped with the hot gas nozzle being circumferentially distributed.The present invention passes through equipped with the lifting plate with straight slot, Chinese medicine is promoted to eminence, and it is slipped at straight slot and hot gas nozzle close contact, the efficiency of drying is improved, while being equipped with arc raised line so that medicinal material is promoting plate surface landing, Chinese medicine is avoided to accumulate, so that medicinal material drying is evenly, more active ingredient ferulic acids can be retained, promote the effect of drying.
Description
Technical field
The present invention relates to Chinese traditional medicine machine field, specifically a kind of efficient Radix Angelicae Sinensis drier for medicinal materials uniformly dried.
Background technology
Radix Angelicae Sinensis medicinal material is one of most common Chinese medicine.With benefiting blood and regulating blood circulation, menstruction regulating and pain relieving is moisturize laxation, anticancer, anti-ageing anti-
Always, the effect of being immunized, drying are exactly to be carried out dehydrating to Radix Angelicae Sinensis medicinal material, and keep its original composition, keep its medicinal characteristic
Processing program.Drying is to allow it can be with long-term preservation；According to the difference of specific Radix Angelicae Sinensis medicinal material, stoving process is different
, some Radix Angelicae Sinensis medicinal materials are destroyed more than ferulic acid after certain temperature, its drug effect will be lost, so controlling during the drying process
Its temperature is considerable.Traditional drum-type Chinese medicine drying device so that medicinal material constantly stirs, and avoids medicinal material and barrel
Time of contact is long, and medicinal material is caused to overheat；But simultaneously during stirring, inevitably so that medicinal material is accumulated, make
Even at medicinal material uneven heating, the efficiency in addition dried needs to improve.
Invention content
The purpose of the present invention is to provide a kind of efficient Radix Angelicae Sinensis drier for medicinal materials uniformly dried, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of Radix Angelicae Sinensis drier for medicinal materials, including cylinder, driving motor and air-heater；Charging is equipped at the top of the cylinder
Bucket, feed hopper are hinged with cover board；It is equipped with rotating cylinder in the cylinder, is fixedly connected with lifting plate on rotating cylinder, lifting plate is close to rotating cylinder
Side is equipped with straight slot；The lifting plate is slidably connected with cylinder inboard wall, and lifting plate on one side surface of rotating cylinder far from being fixedly connected with
Arc raised line；It is extended on the left of the rotating cylinder on the outside of cylinder and driving motor is connected with by drive shaft；The rotating cylinder is located at logical
Slot lower position is equipped with the hot gas nozzle that is circumferentially distributed, and hot gas nozzle is communicated with branch pipe, branch pipe extend in rotating cylinder and with turn
Cylinder is fixedly connected；The branch pipe end is connected with interior tracheae, and interior tracheae is fixedly connected with rotating cylinder, and cylinder is extended on the right side of interior tracheae
Outside is simultaneously communicated with rotary joint, and the rotary joint other end is communicated with air inlet pipe, and air inlet pipe is communicated with air-heater.
As a further solution of the present invention：The cylinder is hollow tubular structure, and cylinder body bottom is fixedly connected with bearing.
As a further solution of the present invention：The rotating cylinder passes through bearing holder (housing, cover) and barrel body rotation.
As a further solution of the present invention：The straight slot is rectangular straight slot.
As a further solution of the present invention：The driving motor has been bolted to connection mounting plate, mounting plate with
Cylinder body outer wall is vertically fixedly connected, and driving motor is electrically connected with external power supply, and driving motor is slow speed motor.
As a further solution of the present invention：The air-heater has been bolted to connection mounting plate, mounting plate and cylinder
Body outer wall vertical is fixedly connected.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention will be by that equipped with the lifting plate with straight slot, will work as
Return medicinal material to be promoted to eminence, and be slipped at straight slot with hot gas nozzle close contact, improve the efficiency of drying, while being equipped with arc
Shape raised line so that medicinal material is promoting plate surface landing, and Radix Angelicae Sinensis medicinal material is avoided to accumulate so that medicinal material is dried evenly, Ah
Wei's acid content higher, promotes the effect of drying.
Description of the drawings
Fig. 1 is the structural schematic diagram for the efficient Radix Angelicae Sinensis drier for medicinal materials uniformly dried；
Fig. 2 is the efficient Radix Angelicae Sinensis drier for medicinal materials cut away left side view uniformly dried.
In figure：1- cylinders；2- feed hoppers；3- cover boards；4- rotating cylinders；5- lifting plates；6- straight slots；7- arc raised lines；8- drives
Axis；9- driving motors；10- mounting plates；11- hot wind nozzles；12- branch pipes；13- interior tracheaes；14- rotary joints；15- air inlet pipe；
16- air-heaters；17- discharging door-plates；18- bearings；19- dehumidification tubes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1：Please refer to Fig.1~2, in the embodiment of the present invention, a kind of efficient Radix Angelicae Sinensis medicinal material drying dress uniformly dried
It sets, including cylinder 1, driving motor 9 and air-heater 16；The cylinder 1 is hollow tubular structure, and 1 bottom of cylinder is fixedly connected with
Bearing 18；1 top of the cylinder is equipped with feed hopper 2, and feed hopper 2 is hinged with cover board 3, and cover board 3 is sealed cylinder 1, avoids
Heat losses；Rotating cylinder 4 is equipped in the cylinder 1, rotating cylinder 4 is rotated by bearing holder (housing, cover) and cylinder 1；It is fixedly connected on the rotating cylinder 4
There are lifting plate 5, lifting plate 5 to be equipped with straight slot 6 close to 4 side of rotating cylinder, straight slot 6 is rectangular straight slot；In the lifting plate 5 and cylinder 1
Wall is slidably connected, and lifting plate 5 slows down medicinal material cunning far from arc raised line 7, arc raised line 7 is fixedly connected on 4 one side surface of rotating cylinder
The speed fallen；4 left side of the rotating cylinder extends to 1 outside of cylinder and is connected with driving motor 9 by drive shaft 8, and driving motor 9 is logical
It crosses bolt and is fixedly connected with mounting plate 10, mounting plate 10 is fixedly connected with 1 outer wall vertical of cylinder；The driving motor 9 and outside
Power supply is electrically connected, and driving motor 9 is slow speed motor, and driving motor 9 drives rotating cylinder 4 to rotate by drive shaft 8, and then drives and carry
Lift slab 5 rotates, and medicinal material is raised to eminence along 5 surface slide downward of lifting plate, avoids Radix Angelicae Sinensis medicinal material heap by lifting plate 5 upwards
Product, improves the uniformity of drying；The rotating cylinder 4 is located at 6 lower position of straight slot and is equipped with the hot gas nozzle 11 being circumferentially distributed, hot gas
Nozzle 11 is communicated with branch pipe 12, and branch pipe 12 is extended in rotating cylinder 4 and is fixedly connected with rotating cylinder 4；12 end of the branch pipe is connected with
Interior tracheae 13, interior tracheae 13 are fixedly connected with rotating cylinder 4, and 13 right side of interior tracheae extends to 1 outside of cylinder and is communicated with rotary joint
14,14 other end of rotary joint is communicated with air inlet pipe 15, and air inlet pipe 15 is communicated with air-heater 16, and air-heater 16 is bolted
It is connected with mounting plate 10, mounting plate 10 is fixedly connected with 1 outer wall vertical of cylinder；The air-heater 16 electrically connects with external power supply
It connects, the hot wind that air-heater 16 generates is sprayed by air inlet pipe 15, rotary joint 14, interior tracheae 13 and branch pipe 12 from hot gas nozzle 11
Go out, carries out short distance heating, drying to being snapped down to the medicinal material at straight slot 6, improve drying efficiency；1 left side upper end of the cylinder is connected to
There is dehumidification tube 19.
Angelica sinensis 1000g is taken to be dried using above-mentioned drying unit.
Comparative example 1：Angelica sinensis 1000g is taken to be dried using a conventional oven.
Embodiment 2：Influence of the different furnace drying methods to ferulaic acid content in angelica sinensis
Laboratory apparatus and reagent：High performance liquid chromatograph system includes high performance liquid chromatograph (Waters 515)；P200
High-pressure pump；2487 UV detector of Waters；Chromatographic column Hanbang C18 (5 μm of 200*4.6mm)；Data acquire and processing
Using HS Data Processing in Chromatography Workstation V4.0+ (Hangzhou English spectrum science and technology) ferulic acid reference substance, Nat'l Pharmaceutical ＆ Biological Products Control Institute (criticizes
Number：0762-201303)；Angelica sinensis prepared by above-described embodiment 1 and 1 method of comparative example；Other reagents are analysis
It is pure.
Method and result：Chromatographic column：HangBang C18(200*4.6mm 5μm)；Mobile phase：- 0.6% glacial acetic acid of methanol
(45：55)；It is filtered under diminished pressure with 0.45 μM of miillpore filter using preceding, Detection wavelength UV320nm；Flow velocity is 1.0ml/min.This
Separating degree under part>1.5, theoretical cam curve is calculated by forulic acid peak should be not less than 2000.
The preparation of reference substance solution：Precision weighs ferulic acid reference substance 10.24mg, sets in 100mL measuring bottles, adds mobile phase super
Sound makes dissolving and is diluted to scale, shakes up to get 0.1024mg/ml reference substance solutions.
The preparation of test solution：Angelica sinensis powder (mistake prepared by accurate Example 1 and 1 method of comparative example
No. three sieves) about 0.2g, it is accurately weighed, it sets in conical flask with cover, precision plus 70% methanol 20ml of people, close plug, weighed weight, heating
Reflux 30 minutes, lets cool, then weighed weight, the weight of less loss is supplied with 70% methanol, is shaken up, and stands, takes supernatant to filter, take
Subsequent filtrate is to get according to above-mentioned chromatographic condition measurement content, 10 μ L of sample introduction, record chromatogram respectively, are calculated in sample by external standard method
The content of ferulic acid.
| Group | Embodiment 1 | Comparative example 1 |
| Ferulaic acid content (%) | 0.14±0.02 | 0.04±0.02 |
The above results indicate that ferulaic acid content is substantially better than working as a conventional oven preparation in angelica sinensis prepared by the present invention
Return medicine materical crude slice.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of Radix Angelicae Sinensis drier for medicinal materials, including cylinder (1), driving motor (9) and air-heater (16)；It is characterized in that, institute
It states and is equipped with feed hopper (2) at the top of cylinder (1), feed hopper (2) is hinged with cover board (3)；It is equipped with rotating cylinder (4) in the cylinder (1), turns
Lifting plate (5) is fixedly connected on cylinder (4), lifting plate (5) is equipped with straight slot (6) close to rotating cylinder (4) side；The lifting plate (5)
It is slidably connected with cylinder (1) inner wall, lifting plate (5) is fixedly connected with arc raised line (7) on separate (4) one side surface of rotating cylinder；Institute
It states and is extended on the left of rotating cylinder (4) on the outside of cylinder (1) and driving motor (9) is connected with by drive shaft (8)；Rotating cylinder (4) position
The hot gas nozzle (11) being circumferentially distributed is equipped in straight slot (6) lower position, hot gas nozzle (11) is communicated with branch pipe (12), branch pipe
(12) it extends in rotating cylinder (4) and is fixedly connected with rotating cylinder (4)；Branch pipe (12) end is connected with interior tracheae (13), interior gas
Pipe (13) is fixedly connected with rotating cylinder (4), and rotary joint (14) is extended on the outside of cylinder (1) and be communicated on the right side of interior tracheae (13),
Rotary joint (14) other end is communicated with air inlet pipe (15), and air inlet pipe (15) is communicated with air-heater (16).
2. a kind of Radix Angelicae Sinensis drier for medicinal materials according to claim 1, which is characterized in that the cylinder (1) is hollow cylinder
Shape structure, cylinder (1) bottom are fixedly connected with bearing (18).
3. a kind of Radix Angelicae Sinensis drier for medicinal materials according to claim 1, which is characterized in that the rotating cylinder (4) passes through bearing
Set is rotated with cylinder (1).
4. a kind of Radix Angelicae Sinensis drier for medicinal materials according to claim 1, which is characterized in that the straight slot (6) is logical for rectangle
Slot.
5. a kind of Radix Angelicae Sinensis drier for medicinal materials according to claim 1, which is characterized in that the driving motor (9) passes through
Bolt is fixedly connected with mounting plate (10), and mounting plate (10) is fixedly connected with cylinder (1) outer wall vertical, driving motor (9) with it is outer
Portion's power supply is electrically connected, and driving motor (9) is slow speed motor.
6. a kind of Radix Angelicae Sinensis drier for medicinal materials according to claim 1, which is characterized in that the air-heater (16) passes through spiral shell
Bolt is fixedly connected with mounting plate (10), and mounting plate (10) is fixedly connected with cylinder (1) outer wall vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810143316.4A CN108362098A (en) | 2018-02-11 | 2018-02-11 | A kind of Radix Angelicae Sinensis drier for medicinal materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810143316.4A CN108362098A (en) | 2018-02-11 | 2018-02-11 | A kind of Radix Angelicae Sinensis drier for medicinal materials |
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| Publication Number | Publication Date |
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| CN108362098A true CN108362098A (en) | 2018-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810143316.4A Withdrawn CN108362098A (en) | 2018-02-11 | 2018-02-11 | A kind of Radix Angelicae Sinensis drier for medicinal materials |
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| CN (1) | CN108362098A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131981A (en) * | 2019-06-14 | 2019-08-16 | 新沂金瑞特石英材料有限公司 | A kind of box-type quartz sand drying unit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208907725U (en) * | 2018-02-01 | 2019-05-28 | 黄文学 | A kind of efficient Chinese medicinal material drying equipment for drying uniformly dried |
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2018
- 2018-02-11 CN CN201810143316.4A patent/CN108362098A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208907725U (en) * | 2018-02-01 | 2019-05-28 | 黄文学 | A kind of efficient Chinese medicinal material drying equipment for drying uniformly dried |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131981A (en) * | 2019-06-14 | 2019-08-16 | 新沂金瑞特石英材料有限公司 | A kind of box-type quartz sand drying unit |
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Application publication date: 20180803 |