CN107726791A - A kind of Chinese medicine low-temperature drying equipment - Google Patents
A kind of Chinese medicine low-temperature drying equipment Download PDFInfo
- Publication number
- CN107726791A CN107726791A CN201711196274.2A CN201711196274A CN107726791A CN 107726791 A CN107726791 A CN 107726791A CN 201711196274 A CN201711196274 A CN 201711196274A CN 107726791 A CN107726791 A CN 107726791A
- Authority
- CN
- China
- Prior art keywords
- drying chamber
- chinese medicine
- drying
- air
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the 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
Abstract
The invention discloses a kind of Chinese medicine low-temperature drying equipment, including drying chamber and hot air circulation unit；Drying chamber is divided into upper drying chamber and lower drying chamber by the dividing plate that the middle part of the drying chamber is provided with circular arc bottom, and agitating device is equipped with the upper drying chamber and lower drying chamber；Dividing plate is provided with discharge gate；The warm-air pipe and backwind tube that the hot air circulation unit includes air-heater, is connected with the air-heater, the warm-air pipe are connected with lower drying chamber, and the backwind tube is connected with the upper drying chamber；The agitating device includes horizontally disposed rotating shaft and installs the puddler in rotating shaft；The end of the puddler is provided with the mixing part of arc；The dividing plate is provided with multiple passages.A kind of Chinese medicine low-temperature drying equipment of the present invention, the water content of Chinese medicine can be effectively reduced, drying efficiency is higher, the Chinese medicine humidity after drying is uniform, and has simple in construction, and drying temperature is controllable, the advantages that suitable for practicality.
Description
Technical field
The invention belongs to Chinese medicine processing technique field, more particularly to a kind of Chinese medicine low-temperature drying equipment.
Background technology
Chinese medicine is the treasure that Chinese nation is to accumulate during disease fight, and the use of Chinese medicine is for medicine
The water content of material in itself has extremely strict requirements.In the processing of Chinese medicine, the cooking aging to medicinal material is generally involved
Processed with drying, above-mentioned dry processing is generally completed in drying box.Existing drying box typically all includes the case with phase door
Body, support meanss are set to be used to place Chinese medicine in casing.Dry hot blast enters in casing via air inlet, and support is filled
The Chinese medicine put is dried, the moist hot gas obtained after drying via exhaust outlet discharge casing outside, so circulation until
Chinese medicine reaches certain degree of drying.
Chinese medicine drying box of the prior art is slightly in following defect：Village is being dried because Chinese medicine generally stacks to pile up
Supporting plate on, Gu gas permeability is deteriorated, dry-heat air is difficult the material through Chinese medicine, and drying efficiency is low, drying time length, is dried
Effect is uneven；And long-time drying can cause supporting plate to heat up, the property of medicine of Chinese medicine is influenceed.
The content of the invention
The technical problems to be solved by the invention are the deficiencies for more than, there is provided a kind of Chinese medicine low-temperature drying equipment, energy
Effectively reduce the water content of Chinese medicine, drying efficiency is higher, the Chinese medicine humidity after drying is uniform, and have it is simple in construction,
Drying temperature is controllable, the advantages that suitable for practicality.
To solve above technical problem, the present invention uses following technical scheme：
A kind of Chinese medicine low-temperature drying equipment, including drying chamber and hot air circulation unit；The middle part of the drying chamber is provided with circular arc
Drying chamber is divided into upper drying chamber and lower drying chamber by the dividing plate at bottom, and stirring dress is equipped with the upper drying chamber and lower drying chamber
Put；Dividing plate is provided with discharge gate；
The warm-air pipe and backwind tube that the hot air circulation unit includes air-heater, is connected with the air-heater, the warm-air pipe
It is connected with lower drying chamber, the backwind tube is connected with the upper drying chamber.
As an improvement the agitating device includes horizontally disposed rotating shaft and installs the puddler in rotating shaft.
As an improvement the end of the puddler is provided with the mixing part of arc.
As an improvement the dividing plate is provided with multiple passages.
As an improvement the upper end of the upper drying chamber is provided with charging aperture；The lower end of the lower drying chamber is provided with discharging
Mouthful.
As an improvement the top of the upper drying chamber is provided with multiple air outlets, the backwind tube connects the air-out
Mouthful.
As an improvement the bottom of the lower drying chamber is provided with multiple air inlets, described in the warm-air pipe connection
Air inlet.
As an improvement the air-heater is provided with temperature adjustment knob.
After the present invention uses above technical scheme, compared with prior art, there is advantages below：
1st, the Chinese medicine low-temperature drying equipment, can effectively reduce the water content of Chinese medicine, drying efficiency is higher, after drying in
Medicinal material humidity is uniform, and has simple in construction, and drying temperature is controllable, the advantages that suitable for practicality.
2nd, the Chinese medicine low-temperature drying equipment, which can be realized, carries out two-stage drying to Chinese medicine, after and can recycles drying
Waste heat, have drying effect good, the advantages of energy-conservation.
3rd, agitating device is equipped with upper drying chamber and lower drying chamber, agitating device rotates Chinese medicine and constantly stirred, and increases
The heat exchange of Chinese medicine and hot blast, promotes hot blast to take away the moisture in Chinese medicine, and drying effect is good.
4th, the end of puddler is provided with the mixing part of arc, increases mixing effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Chinese medicine low-temperature drying equipment of the present invention；
In figure,
1- drying chambers, the upper drying chambers of 11-, 111- charging apertures, 112- air outlets, drying chamber under 12-, 121- discharging openings, 122- enter
Air port, 13- dividing plates, 131- discharge gates, 132- passages, 2- hot air circulation units, 21- air-heaters, 211- temperature adjustment knobs,
22- warm-air pipes, 23- backwind tubes, 3- agitating devices, 31- rotating shafts, 32- puddlers, 33- mixing parts.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
Embodiment
As shown in figure 1, a kind of Chinese medicine low-temperature drying equipment, including drying chamber 1 and hot air circulation unit 2.Drying chamber 1
The dividing plate 13 that middle part is provided with circular arc bottom divides drying chamber 1 for upper drying chamber 11 and lower drying chamber 12, upper drying chamber 11 and lower drying
Agitating device 3 is equipped with room 12；Dividing plate 13 is provided with discharge gate 131 and multiple passages 132.The upper end of upper drying chamber 11 is set
There is charging aperture 111, the lower end of lower drying chamber 12 is provided with discharging opening 121.Agitating device 3 includes horizontally disposed rotating shaft 31 and installation
Puddler 32 in rotating shaft 31.The end of puddler 32 is provided with the mixing part 33 of arc, increases mixing effect.3 turns of agitating device
Dynamic Chinese medicine constantly stirs, and increases the heat exchange of Chinese medicine and hot blast, promotes hot blast to take away the moisture in Chinese medicine, drying effect
It is good.
As shown in figure 1, warm-air pipe 22 and return air that hot air circulation unit 2 includes air-heater 21, is connected with air-heater 21
Pipe 23, warm-air pipe 22 are connected with lower drying chamber 12, and backwind tube 23 is connected with upper drying chamber 11.Air-heater 21 is provided with temperature
Adjusting knob 211.The top of upper drying chamber 11 is provided with multiple air outlets 112, and backwind tube 23 connects air outlet 112.Lower drying chamber
12 bottom is provided with multiple air inlets 122, and warm-air pipe 22 connects air inlet 122.
In use, Chinese medicine is put into upper drying chamber 11 by charging aperture 111, partly into lower drying chamber 12.Open hot blast
Machine 21, carry out hot air circulation.Start first to use low temperature shelves, carry out preliminarily dried.The higher hot blast of temperature is introduced into lower drying chamber
12, then on be advanced into drying chamber 11, air-heater 21 is finally returned to by the air outlet 112 of upper drying chamber 11.Lower drying chamber 12
Temperature be higher than the temperature of upper drying chamber 11, realize to the drying of the two-stage of Chinese medicine, moreover it is possible to recycle dried waste heat, have
There is the advantages of drying effect is good, energy-conservation.After Chinese medicine dries certain time, air-heater 21 is carried out using medium temperature shelves to Chinese medicine
Dry, then temperature is incremented by successively, until completing the drying to Chinese medicine.
In summary, a kind of Chinese medicine low-temperature drying equipment of the invention, by important two-stage it is dry, progressively heat up
Dry, the water content of Chinese medicine can be effectively reduced, drying efficiency is higher, the Chinese medicine humidity after drying is uniform, and has knot
Structure is simple, and drying temperature is controllable, the advantages that suitable for practicality.
Citing described above for best mode for carrying out the invention, wherein the part do not addressed in detail is that this area is common
The common knowledge of technical staff.Protection scope of the present invention is defined by the content of claim, any technology based on the present invention
The equivalent transformation for enlightening and carrying out, also within protection scope of the present invention.
Claims (8)
- A kind of 1. Chinese medicine low-temperature drying equipment, it is characterised in that：Including drying chamber（1）With hot air circulation unit（2）；The drying chamber（1）Middle part be provided with circular arc bottom dividing plate（13）By drying chamber（1）It is divided into drying chamber（11）With lower baking Dry chamber（12）, the upper drying chamber（11）With lower drying chamber（12）Inside it is equipped with agitating device（3）；Dividing plate（13）It is provided with discharge Mouthful（131）；The hot air circulation unit（2）Including air-heater（21）And the air-heater（21）The warm-air pipe being connected（22）With return Airduct（23）, the warm-air pipe（22）With lower drying chamber（12）It is connected, the backwind tube（23）With the upper drying chamber（11） It is connected.
- 2. Chinese medicine low-temperature drying equipment as claimed in claim 1, it is characterised in that：The agitating device（3）Including level The rotating shaft of setting（31）With installation rotating shaft（31）On puddler（32）.
- 3. Chinese medicine low-temperature drying equipment as claimed in claim 2, it is characterised in that：The puddler（32）End be provided with The mixing part of arc（33）.
- 4. Chinese medicine low-temperature drying equipment as claimed in claim 3, it is characterised in that：The dividing plate（13）It is provided with multiple logical Stomata（132）.
- 5. Chinese medicine low-temperature drying equipment as claimed in claim 4, it is characterised in that：The upper drying chamber（11）Upper end set There is charging aperture（111）；The lower drying chamber（12）Lower end be provided with discharging opening（121）.
- 6. Chinese medicine low-temperature drying equipment as claimed in claim 5, it is characterised in that：The backwind tube（23）Go out described in connection Air port（112）.
- 7. Chinese medicine low-temperature drying equipment as claimed in claim 6, it is characterised in that：The warm-air pipe（22）Enter described in connection Air port（122）.
- 8. Chinese medicine low-temperature drying equipment as claimed in claim 7, it is characterised in that：The air-heater（21）It is provided with temperature Adjusting knob（211）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711196274.2A CN107726791A (en) | 2017-11-25 | 2017-11-25 | A kind of Chinese medicine low-temperature drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711196274.2A CN107726791A (en) | 2017-11-25 | 2017-11-25 | A kind of Chinese medicine low-temperature drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107726791A true CN107726791A (en) | 2018-02-23 |
Family
ID=61218474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711196274.2A Pending CN107726791A (en) | 2017-11-25 | 2017-11-25 | A kind of Chinese medicine low-temperature drying equipment |
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| CN (1) | CN107726791A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718654A (en) * | 2018-06-19 | 2018-11-02 | 湖南工艺美术职业学院 | A kind of gardens weeds fallen leaves processing vehicle |
| CN108887357A (en) * | 2018-07-20 | 2018-11-27 | 临泉县生产力促进中心 | Device is mixed in a kind of rolling of meat packing meat piece |
| CN108917346A (en) * | 2018-08-06 | 2018-11-30 | 湖州新得意特种电磁线有限公司 | A kind of drying unit producing insulating materials |
| CN108981313A (en) * | 2018-08-14 | 2018-12-11 | 马奔腾 | A kind of Chinese medicinal material drying equipment for drying |
| CN109405521A (en) * | 2018-11-16 | 2019-03-01 | 铜陵启汇新型能源有限公司 | A kind of sawdust secondary drying device |
-
2017
- 2017-11-25 CN CN201711196274.2A patent/CN107726791A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718654A (en) * | 2018-06-19 | 2018-11-02 | 湖南工艺美术职业学院 | A kind of gardens weeds fallen leaves processing vehicle |
| CN108887357A (en) * | 2018-07-20 | 2018-11-27 | 临泉县生产力促进中心 | Device is mixed in a kind of rolling of meat packing meat piece |
| CN108887357B (en) * | 2018-07-20 | 2021-06-08 | 广东无尽食品有限公司 | Meat processing rolls with meat piece and mixes device |
| CN108917346A (en) * | 2018-08-06 | 2018-11-30 | 湖州新得意特种电磁线有限公司 | A kind of drying unit producing insulating materials |
| CN108981313A (en) * | 2018-08-14 | 2018-12-11 | 马奔腾 | A kind of Chinese medicinal material drying equipment for drying |
| CN109405521A (en) * | 2018-11-16 | 2019-03-01 | 铜陵启汇新型能源有限公司 | A kind of sawdust secondary drying device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |