CN105403020A - Multi-stage hot air drug particle drying device - Google Patents
Multi-stage hot air drug particle drying device Download PDFInfo
- Publication number
- CN105403020A CN105403020A CN201510881754.7A CN201510881754A CN105403020A CN 105403020 A CN105403020 A CN 105403020A CN 201510881754 A CN201510881754 A CN 201510881754A CN 105403020 A CN105403020 A CN 105403020A
- Authority
- CN
- China
- Prior art keywords
- drying box
- sides
- drug particles
- hot blast
- drying
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/14—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
- F26B17/1433—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material
- F26B17/1466—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being in movement
- F26B17/1483—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being in movement the movement being a rotation around a vertical axis
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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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- 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
-
- 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 multi-stage hot air drug particle drying device which comprises a drying oven and is characterized in that a hopper is arranged at the top part of the drying oven, and a discharge hole is formed in the bottom of the a drying oven; a plurality of exhaust ducts are arranged at the top part of the drying oven; a centrifugal separator is arranged in the drying oven close to the top surface and corresponding to the hopper; sloping plates are arranged on the two sides below the centrifugal separator respectively; a suspended stirrer is arranged below the sloping plates; a spiral track is arranged below the suspended stirrer; a discharge hole is connected at the bottom of the spiral track; and a plurality of groups of hot air pipes are arranged on the two sides of the drying oven and the two sides of the centrifugal separator, the suspended stirrer and the spiral track respectively. The drying device overall effectively increases the flow about drug particles in the drying process, increases the contact area and time between a drug and hot air and improves the spatiality and timeliness of contact between the drug particles and the hot air in the drying process .
Description
Technical field
the present invention relates to a kind of drying device, especially relate to a kind of multistage hot blast drug particles drying device.
Background technology
in pharmaceutical production, in order to ensure the uniformity of medicine and good mobility, often the certain method of raw material is made particle (pill, capsule, for a moment), utilize fuel factor and the non-thermal effect of microwave, carry out low temperature drying and sterilization processing, the energy of microwave is directly radiated in medicine, medicine internal temperature is raised, produce pressure, accelerate the transfer of restrained hydrone, moisture in processed article progressively outwards evaporates, and now passes to suitable hot blast again in microwave equipment, is taken away by the moisture be evaporated.
at present, in medicine dry run, automaticity is not high, and in medicine dry run, the cost that prolongation drying time and space length bring is higher, effect for medicine drying can not be significantly improved, do not cut and do not possess good compression stroke and carry out drying, be difficult to simplify drying process, can not meet the need of market.
Summary of the invention
the object of the present invention is to provide and a kind ofly have the timeliness and spatiality that prolong drug particle contacts with hot blast in dry run, structure is simple, lower-cost one multistage hot blast drug particles drying device.
the present invention is achieved by the following technical solutions: a kind of multistage hot blast drug particles drying device, comprises drying box, it is characterized in that: described drying box top connects hopper, is provided with discharging opening bottom described drying box; Described drying box top is provided with multiple exhaust duct; Described drying box is inner is provided with centrifugation dress device near the corresponding hopper place of end face; Below described whizzer, both sides are provided with hang plate; Overhead stirrer is provided with below described hang plate; Helical orbit is provided with below described overhead stirrer; Discharging opening is connected bottom described helical orbit; Described drying box both sides are provided with organizes warm-air pipe more, and described warm-air pipe lays respectively at whizzer both sides, overhead stirrer both sides and helical orbit both sides.
described whizzer is connected on drying box inwall by fixed support, and described whizzer comprises base, motor, end face; Connecting motor above described base, described motor connects end face by rotating shaft.
described overhead stirrer connects on drying box inwall by fixed axis; Described overhead stirrer comprises motor, rotating shaft, connecting axle and cross bar; Described fixed axis connecting motor, described motor connection rotating shaft, described rotating shaft connects multiple connecting axle, and described connecting axle top connects cross bar.
described helical orbit top connects pyramidal tray, and pyramidal tray surrounding connects on drying box inwall, and described helical orbit both sides are provided with baffle plate.
the equal case lower inside of described hang plate tilts, and described hang plate makes with nano electroheating masterplate.
operation principle of the present invention: in the present invention, drug particles enters from hopper, through whizzer by drug particle dispersion surrounding, downward along drying box inwall, by hang plate landing on overhead stirrer, during this period, the hot blast in warm-air pipe and the temperature on hang plate can efficient drying drug particles, and hot blast is discharged by exhaust duct; And some drugs particle hits and flies to break up by overhead stirrer, again dryer inner is dispersed in, extend the time of drug particles in dryer inner, and the hot blast utilizing the warm-air pipe in corresponding suspended piping to be blown into, make full use of the effect that space realizes multiple drying; After drug particles is by overhead stirrer, continues downward landing, falls into on pyramidal tray pallet, and enter in helical orbit along pyramidal tray, in the warm-air pipe of corresponding helical orbit, be blown into hot blast, can dry drug particles in helical pipe fully.
beneficial effect of the present invention is:
1, the present invention's entirety effectively adds the flow process of drug particles in dry run and adds the area and time that medicine contacts with hot blast, adds spatiality and timeliness that dry run Chinese traditional medicine particle contacts with hot blast.
2, the present invention is simple to operate, is convenient to grasp, and is applicable to drug particles Dryly use.
3, single unit system structure of the present invention is simple, and cost is lower, convenient universal, is convenient to promote, is convenient to suitability for industrialized production, universal market.
accompanying drawing illustrates:
fig. 1 is that master of the present invention looks perspective diagram.
in accompanying drawing: 1-drying box, 2-hopper, 3-exhaust duct, 4-discharging opening, 5-whizzer, 6-hang plate, 7-overhead stirrer, 8-pyramidal tray, 9-helical orbit, 10-warm-air pipe, 11-fixed support, 12-fixed axis.
detailed description of the invention:
below in conjunction with Figure of description, the invention will be further described:
embodiment 1
a kind of multistage hot blast drug particles drying device, comprises drying box 1, it is characterized in that: described drying box 1 top connects hopper 2, is provided with discharging opening 4 bottom described drying box 1; Described drying box 1 top is provided with multiple exhaust duct 3; Described drying box 1 is inner is provided with centrifugation dress device near corresponding hopper 2 place of end face; Below described whizzer 5, both sides are provided with hang plate 6; Overhead stirrer 7 is provided with below described hang plate 6; Helical orbit 9 is provided with below described overhead stirrer 7; Discharging opening 4 is connected bottom described helical orbit 9; Described drying box 1 both sides are provided with many group warm-air pipes 10, and described warm-air pipe 10 lays respectively at whizzer 5 both sides, overhead stirrer 7 both sides and helical orbit 9 both sides.
described whizzer 5 connects on drying box 1 inwall by fixed support 11, and described whizzer 5 comprises base, motor, end face; Connecting motor above described base, described motor connects end face by rotating shaft.
described overhead stirrer 7 connects on drying box 1 inwall by fixed axis 12; Described overhead stirrer 7 comprises motor, rotating shaft, connecting axle and cross bar; Described fixed axis 12 connecting motor, described motor connection rotating shaft, described rotating shaft connects multiple connecting axle, and described connecting axle top connects cross bar.
described helical orbit 9 top connects pyramidal tray 8, and pyramidal tray 8 surrounding connects on drying box 1 inwall, and described helical orbit 9 both sides are provided with baffle plate.
described hang plate 6 all case lower inside tilts, and described hang plate 6 makes with nano electroheating masterplate.
embodiment 2
operation principle of the present invention: in the present invention, drug particles enters from hopper 2, through whizzer 5 by drug particle dispersion surrounding, downward along drying box 1 inwall, by hang plate 6 landing on overhead stirrer 7, during this period, the temperature on the hot blast in warm-air pipe 10 and hang plate 6 can efficient drying drug particles, and hot blast is discharged by exhaust duct 3; And some drugs particle hits and flies to break up by overhead stirrer 7, again dryer inner is dispersed in, extend the time of drug particles in dryer inner, and the hot blast utilizing the warm-air pipe 10 in corresponding suspended piping to be blown into, make full use of the effect that space realizes multiple drying; When drug particles is by continuing downward landing after overhead stirrer 7, fall into on pyramidal tray 8 pallet, and enter in helical orbit 9 along pyramidal tray 8, and be blown into hot blast in the warm-air pipe 10 of corresponding helical orbit 9, can dry drug particles in helical pipe fully.
embodiment 3
in the present invention, drying box 1 can be provided with control panel and display, drying box 1 inside can be provided with Temperature Humidity Sensor and control circuit board, control circuit board is connection control panel respectively, display, Temperature Humidity Sensor, whizzer 5 motor and overhead stirrer 7 motor, the inner humiture of convenient monitoring drying box 1, and the inner whizzer 5 of convenient control and overhead stirrer 7.
embodiment 4
the hot air apparatus that in the present invention, warm-air pipe 10 connects can be the waste gas of discharging in industrial production process, and after treatment and purification, reclaim its heat recycling, the hot blast after utilization is discharged through exhaust duct 3, also can continue recycling again.
Claims (5)
1. a multistage hot blast drug particles drying device, comprises drying box, it is characterized in that: described drying box top connects hopper, is provided with discharging opening bottom described drying box; Described drying box top is provided with multiple exhaust duct; Described drying box is inner is provided with centrifugation dress device near the corresponding hopper place of end face; Below described whizzer, both sides are provided with hang plate; Overhead stirrer is provided with below described hang plate; Helical orbit is provided with below described overhead stirrer; Discharging opening is connected bottom described helical orbit; Described drying box both sides are provided with organizes warm-air pipe more, and described warm-air pipe lays respectively at whizzer both sides, overhead stirrer both sides and helical orbit both sides.
2. one according to claim 1 multistage hot blast drug particles drying device, is characterized in that: described whizzer is connected on drying box inwall by fixed support, and described whizzer comprises base, motor, end face; Connecting motor above described base, described motor connects end face by rotating shaft.
3. one according to claim 1 multistage hot blast drug particles drying device, is characterized in that: described overhead stirrer connects on drying box inwall by fixed axis; Described overhead stirrer comprises motor, rotating shaft, connecting axle and cross bar; Described fixed axis connecting motor, described motor connection rotating shaft, described rotating shaft connects multiple connecting axle, and described connecting axle top connects cross bar.
4. one according to claim 1 multistage hot blast drug particles drying device, is characterized in that: described helical orbit top connects pyramidal tray, and pyramidal tray surrounding connects on drying box inwall, and described helical orbit both sides are provided with baffle plate.
5. one according to claim 1 multistage hot blast drug particles drying device, is characterized in that: the equal case lower inside of described hang plate tilts, and described hang plate makes with nano electroheating masterplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510881754.7A CN105403020A (en) | 2015-12-07 | 2015-12-07 | Multi-stage hot air drug particle drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510881754.7A CN105403020A (en) | 2015-12-07 | 2015-12-07 | Multi-stage hot air drug particle drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105403020A true CN105403020A (en) | 2016-03-16 |
Family
ID=55468662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510881754.7A Pending CN105403020A (en) | 2015-12-07 | 2015-12-07 | Multi-stage hot air drug particle drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105403020A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387707A (en) * | 2015-12-26 | 2016-03-09 | 哈尔滨恒誉名翔科技有限公司 | Multi-stage hot air medicine particle drying device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2483677Y (en) * | 2001-05-22 | 2002-03-27 | 徐瑞鹤 | Drying tower |
| US20090229141A1 (en) * | 2008-03-14 | 2009-09-17 | Bsh Bosch Und Siemens Hausgerate Gmbh | Exhaust air dryer with air circulation and method for its operation |
| CN201706868U (en) * | 2010-05-26 | 2011-01-12 | 查晓峰 | Plate type vibration dryer |
| KR20120119119A (en) * | 2011-04-20 | 2012-10-30 | 이강옥 | Hot-air flow controller of rotary drier |
| CN202675822U (en) * | 2012-05-22 | 2013-01-16 | 苏州英特华照明有限公司 | Hot air circulation drying oven for drying phosphor powder |
| CN204227846U (en) * | 2014-10-23 | 2015-03-25 | 上海新亚药业邗江有限公司 | A kind of medicine particle material drying device |
| CN204240708U (en) * | 2014-09-30 | 2015-04-01 | 天津市国民制药机械有限公司 | The drying cabinet device of boiling type drying machine |
| CN204373359U (en) * | 2015-01-01 | 2015-06-03 | 程长青 | Circular flow hot wind drying tower |
| CN204478774U (en) * | 2015-01-16 | 2015-07-15 | 连云港康力特药业有限公司 | A kind of heat pipe medicinal material drying equipment |
-
2015
- 2015-12-07 CN CN201510881754.7A patent/CN105403020A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2483677Y (en) * | 2001-05-22 | 2002-03-27 | 徐瑞鹤 | Drying tower |
| US20090229141A1 (en) * | 2008-03-14 | 2009-09-17 | Bsh Bosch Und Siemens Hausgerate Gmbh | Exhaust air dryer with air circulation and method for its operation |
| CN201706868U (en) * | 2010-05-26 | 2011-01-12 | 查晓峰 | Plate type vibration dryer |
| KR20120119119A (en) * | 2011-04-20 | 2012-10-30 | 이강옥 | Hot-air flow controller of rotary drier |
| CN202675822U (en) * | 2012-05-22 | 2013-01-16 | 苏州英特华照明有限公司 | Hot air circulation drying oven for drying phosphor powder |
| CN204240708U (en) * | 2014-09-30 | 2015-04-01 | 天津市国民制药机械有限公司 | The drying cabinet device of boiling type drying machine |
| CN204227846U (en) * | 2014-10-23 | 2015-03-25 | 上海新亚药业邗江有限公司 | A kind of medicine particle material drying device |
| CN204373359U (en) * | 2015-01-01 | 2015-06-03 | 程长青 | Circular flow hot wind drying tower |
| CN204478774U (en) * | 2015-01-16 | 2015-07-15 | 连云港康力特药业有限公司 | A kind of heat pipe medicinal material drying equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387707A (en) * | 2015-12-26 | 2016-03-09 | 哈尔滨恒誉名翔科技有限公司 | Multi-stage hot air medicine particle drying device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20180622 |
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| AD01 | Patent right deemed abandoned |