CN206531373U - Anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer - Google Patents
Anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer Download PDFInfo
- Publication number
- CN206531373U CN206531373U CN201720128967.7U CN201720128967U CN206531373U CN 206531373 U CN206531373 U CN 206531373U CN 201720128967 U CN201720128967 U CN 201720128967U CN 206531373 U CN206531373 U CN 206531373U
- Authority
- CN
- China
- Prior art keywords
- main frame
- conic tube
- flash
- medicinal
- tower body
- 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.)
- Active
Links
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model be related to a kind of anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer, including：Flash main frame, the main shaft of bottom center in the drum type brake tower body of the flash distillation main frame, the middle and lower part of main shaft is fixed with conic tube, the gap as air channel is provided between the inwall of the bottom margin of the conic tube and the drum type brake tower body, the bottom of conic tube is connected with multiple movable blades, when conic tube is rotated with certain speed, movable blades outside side oscillation under the influence of centrifugal force, the material in the gap will be passed downwardly through with broken, feed blocking air channel is avoided, dry materials efficiency is improved.
Description
Technical field
The utility model be related to a kind of anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer.
Background technology
Flash dryer is to enter drier bottom by hot-air tangent line, and strong rotation is formed under agitator drive
Wind field.Material is entered in drier by screw feeder, and under the strong effect of high speed Stirring oar, material is impacted, ground
Disperseed in the presence of scrape along shearing force, lump material is crushed rapidly, fully contact, be heated with hot-air, drying.It is dried
Material dust collecting system be carried along into by air-flow be collected processing, meet environmental requirement dustiness≤50mg/m3Tail gas by
Air-introduced machine is emptied, and completes whole drying process.
Flash dryer is to integrate the novel continuous drying equipment drying, crush, sieving, is particularly suitable for use in filter cake
Shape, cream pasty state, the drying of sposh pasty material.Wet stock drying time in drying tower is only 5-8 seconds, moisture content flash evapn,
The product quality dried out and the temperature dried, wind speed, air quantity, broken speed are relevant, can adjust expansion drying tangent line and enter
Wind speed, the size of the finished particle of discharge adjustable, the height of whole water content.
The operation principle of existing flash dryer：Hot-air is entered the ring of hothouse bottom by inlet tube with tangential direction
Gap, and helical form rise, meanwhile, material is quantitatively adding in tower by feeder, and with hot-air carry out sufficient heat exchange, it is larger compared with
Wet material under agitator effect by Mechanical Crushing, moisture content is relatively low and the less material of granularity with swirling eddy in the lump on
Rise, be delivered to separator carry out gas solid separation, finished product collecting packing, and tail gas then removing dust device processing after empty.
It is in place of above-mentioned the deficiencies in the prior art, first, existing flash distillation main frame is in charging, and material is easily deposited in master
Motor spindle；Secondly, crushing knife tool is poor to the crushing effect of bulk materials；Again, hot-air air intake is uneven, causes often to exist
Some materials drop down onto main frame bottom, cause drying efficiency relatively low.
Utility model content
Primary technical problem to be solved in the utility model is to provide a kind of medicinal flash dryer, it is to avoid feed blocking
Air channel or the bottom for being deposited in drum type brake tower body, to improve drying efficiency.
In order to solve the above-mentioned technical problem, the utility model provides a kind of medicinal flash dryer, including：Flash distillation main frame,
The main shaft of bottom center in the drum type brake tower body of the flash distillation main frame, the middle and lower part of main shaft is fixed with conic tube,
The gap as air channel, the bottom of conic tube are provided between the inwall of the bottom margin of the conic tube and the drum type brake tower body
Portion is connected with multiple movable blades, and when conic tube is rotated with certain speed, movable blades are under the influence of centrifugal force
Outside side oscillation, will pass downwardly through the material in the gap, it is to avoid feed blocking air channel is deposited in drum type brake tower with broken
The bottom of body, improves dry materials efficiency.
Preferably, on the inwall of the drum type brake tower body and in the gap downside provided with a pair it is coplanar, open point
The air intake vent of cloth, this pair of air intake vent is provided with the adjustable weir plate for being used for controlling air inlet size.
Preferably, a pair of described air intake vents are connected with an equal wind apparatus in spiral double air channels.
Preferably, the flash distillation main frame includes a Double-helix feeder, and the discharging opening of the Double-helix feeder dodges with described
The feeding mouth for steaming main frame is connected, and being provided with the flash distillation main frame is used for the disintegrating mechanism that comminuting matter lumps, the neighbouring flash distillation main frame
Air intake vent and a heat blower sealing of bottom be connected；The disintegrating mechanism include up and down be sequentially arranged in the main shaft and
The bottom of the moving knife of Multi-layers distributing on conic tube, the bottom of the discharging opening of Double-helix feeder and the moving knife of top layer is contour；
A plurality of parallel adjacent tooth form bar is distributed with the end face outside of each moving knife, the length direction of tooth form bar is with flashing the hollow of main frame
The tangent line of the inwall of cylindrical cavity is parallel, during work, and a plurality of parallel adjacent tooth form bar is blowing the material of discharging opening discharge off
While, material is divided into multiple broken sections, it is to avoid bulk materials occur, and then facilitate crushing, improve drying efficiency.
Preferably, the outboard end of the moving knife of adjacent layer is different from the spacing of the inwall of the drum type brake tower body.
Preferably, the drum type brake tower body includes neighbouring cyclonic chamber and mechanical crushing room；The main shaft, circular cone
The moving knife of cylinder and each floor is in mechanical crushing room；The internal diameter of the cyclonic chamber is less than mechanical crushing room.The drum type brake tower body
Silicon nitride or tungsten carbide coating are coated with, to prevent material from gluing wall.
Preferably, the method for work of above-mentioned medicinal flash dryer, including：Into the hot blast of the air intake vent, it is included in
After continuous 5-10 minutes continuous-stable supply, using the pulsed intake method of 20-50 seconds.
Preferably, during work, main shaft drives conic tube quickly to rotate, when conic tube is rotated with certain speed,
Movable blades outside side oscillation under the influence of centrifugal force, the material in the gap will be passed downwardly through with broken.Make arrival should
The larger particles material in gap is crushed by the movable blades, it is to avoid flash distillation main frame bottom is dropped down onto under it, it is to avoid the bottom of material
Accumulation.
Relative to prior art, what the utility model had has the technical effect that：（1）The bottom of conic tube is connected with
Multiple movable blades, when conic tube is rotated with certain speed, movable blades outside side oscillation under the influence of centrifugal force, with
It is broken to pass downwardly through the material in the gap, it is to avoid feed blocking air channel or the bottom for being deposited in drum type brake tower body, improve
Dry materials efficiency.（2）A plurality of parallel adjacent tooth form bar, the length direction of tooth form bar are distributed with the end face outside of each moving knife
Parallel with the tangent line of the inwall for the hollow cylinder inner chamber for flashing main frame, during work, a plurality of parallel adjacent tooth form bar is being blown off
While the material of discharging opening discharge, material is divided into multiple broken sections, and disperse rapidly, the fast rapid-curing cutback in the presence of spiral hot blast
It is dry, it is to avoid the bulk materials of bonding occur, and then crushing material is facilitated, improve drying efficiency.While the group of avoiding
Impact of the shape material to disintegrating mechanism, or be bonded on cutter and influence the balance of disintegrating mechanism, so avoid producing unstability and
Noise；（3）The internal diameter of cyclonic chamber is less than mechanical crushing room, beneficial to raising wind speed, and then improves particle and drying efficiency.（4）Between
Disconnected formula uses pulsed air inlet, can avoid material suspended in drum type brake tower body so that material is kept in motion all the time, is beneficial to
Improve the effect and efficiency of particle.
Brief description of the drawings
For clear explanation innovative principle of the present utility model and its technical advantage compared to existing product, below by
Illustrate possible embodiment by the non-limiting examples of the application principle in accompanying drawing.In figure：
Fig. 1 be embodiment 1 in medicinal flash dryer flash distillation main frame structural representation；
Fig. 2 is the structural representation of moving knife of the present utility model；
Fig. 3 is the structural representation of the movable blades on conic tube of the present utility model.
Embodiment
Such as Fig. 1-3, the medicinal flash dryer of the present embodiment includes：Main frame 1 is flashed, the top of the flash distillation main frame 1 is provided with
Circular discharging opening, the discharging opening is provided with clasfficiator, and the clasfficiator includes：Free gap is matched with falling on above-mentioned discharging opening
Multiple particle blades are evenly distributed with conic tube, the inwall of the rounding conic tube；Each particle blade is respectively distributed to this
On the corresponding center vertical plane of conic tube；The rounding conic tube and one is used to drive the rounding conic tube around the rounding conic tube
Central axis rotation drive mechanism transmission coordinate.During work, rounding conic tube quickly rotates, and makes larger at this of arrival
Grain material is crushed by multiple particle blades, it is to avoid the crushing knife tool that flash distillation main frame bottom is dropped down onto under it is crushed again, then could
From the output of above-mentioned discharging opening, and then improve drying efficiency；Inverted cone drum speed is higher, by going out at the top of the flash distillation main frame
The particle of material mouth is just smaller, and user can carry out any regulation according to required material requirement.
It is connected using the discharging opening of a Double-helix feeder 3 with the feeding mouth of the flash distillation main frame 1, in the flash distillation main frame 1
Provided with the disintegrating mechanism 4 lumpd for comminuting matter, the air intake vent and a heat blower of the bottom of the neighbouring flash distillation main frame 1 are close
Envelope is connected；The disintegrating mechanism 4 includes multilayer moving knife 41, the bottom of the discharging opening of Double-helix feeder 3 and the bottom of top layer moving knife
Portion is contour, so that bulk materials are from during the output of the discharging opening of Double-helix feeder 3, driven knife is crushed immediately, it is to avoid it is direct
Drop down onto the possibility of flash distillation main frame 1 bottom.
The disintegrating mechanism 4 also includes the main shaft 42 of the drum type brake tower body bottom center located at flash distillation main frame 1, described dynamic
The radial distribution of knife 41 is on the main shaft 42；The tower body inwall is staggered with each layer moving knife about 41 respectively provided with multilayer
Quiet knife 43；The quiet knife of adjacent layer is staggered about 43.The outboard end of the moving knife of adjacent layer is interior with the drum type brake tower body
The spacing of wall is different, to avoid the material suspended center in the drum type brake tower body.
The discharging opening of the flash distillation main frame 1 is connected with the feeding mouth sealing of a cyclone separator, the top of the cyclone separator
Portion's air outlet is connected with the inlet seal of a sack cleaner, and the top outlet inlet of the sack cleaner is changed through an air-introduced machine with one
The hot-wind inlet sealing of hot device is connected, and air outlet sealing of the cold air inlet through an air blower and a primarily efficient filter of the heat exchanger connects
Connect, the hot-blast outlet that changes of the heat exchanger is connected with the air intake vent sealing of the heat blower.
The middle and lower part of the main shaft 42 is provided with conic tube 44, the middle and upper part of the main shaft 42 and conic tube 44 it is outer
The moving knife 41 of multilayer is radially distributed with side；Be evenly distributed with the inwall of the tower body multilayer respectively with the conic tube
The quiet knife 43 that each layer moving knife on 44 is staggered about 41；Neighbouring quiet knife 43 is staggered.The conic tube 44
Top seal be connected to the middle and lower part of the main shaft 42.
The gap as air channel, circle are provided between the inwall of the bottom margin of the conic tube 44 and the drum type brake tower body
The bottom of conic tube is connected with the movable blades 42 of multiple substantially l-shapeds, when conic tube 44 is rotated with certain speed,
The outside side oscillation under the influence of centrifugal force of movable blades 42, will pass downwardly through the material in the gap, it is ensured that wind with broken
Road is unimpeded, avoid feed blocking air channel, improves dry materials efficiency.In addition, working as misoperation, blocked in the drum type brake tower body
During more material, movable blades 42 can smash bottoms material, as early as possible recover air channel it is unimpeded；And existing flash dryer can only
Tear machine cleaning open.
On the inwall of the drum type brake tower body and in the gap downside provided with a pair of inlet airs that are coplanar, opening distribution
Mouthful, this pair of air intake vent is provided with the adjustable weir plate for being used for controlling air inlet size, specifically can be according to material specific gravity control air intake
Mouth size, prevents material from sinking to the bottom, blocking to play.
The flash distillation main frame includes a Double-helix feeder, the discharging opening of the Double-helix feeder and the flash distillation main frame
Feeding mouth is connected, and being provided with the flash distillation main frame is used for the disintegrating mechanism that comminuting matter lumps, the bottom of the neighbouring flash distillation main frame
Air intake vent is connected with heat blower sealing；The disintegrating mechanism includes being sequentially arranged in the main shaft and conic tube up and down
On Multi-layers distributing moving knife, the bottom of the bottom of the discharging opening of Double-helix feeder and the moving knife of top layer is contour；Each moving knife
A plurality of parallel adjacent tooth form bar 45, the hollow cylinder of the length direction and flash distillation main frame of tooth form bar are distributed with end face outside
The tangent line of the inwall of inner chamber is parallel, during work, a plurality of parallel adjacent tooth form bar blow off discharging opening discharge material while,
Material is divided into multiple broken sections, it is to avoid bulk materials occur, and then facilitate crushing, improve drying efficiency.
The outboard end of the moving knife of adjacent layer is different from the spacing of the inwall of the drum type brake tower body.
The drum type brake tower body includes neighbouring cyclonic chamber and mechanical crushing room；The main shaft, conic tube and
The moving knife of each floor is in mechanical crushing room；The internal diameter of the cyclonic chamber is less than mechanical crushing room.
The method of work of above-mentioned medicinal flash dryer, including：Into the hot blast of the air intake vent, it is included in continuous 5-10
After the continuous-stable supply of minute, using the pulsed intake method of 20-50 seconds.
During work, main shaft drives conic tube quickly to rotate, when conic tube is rotated with certain speed, movable blades
Outside side oscillation under the influence of centrifugal force, the material in the gap will be passed downwardly through with broken.Make the arrival gap compared with
Large granular materials are crushed by the movable blades, it is to avoid flash distillation main frame bottom is dropped down onto under it, it is to avoid the bottom accumulation of material.
Obviously, above-described embodiment is only intended to clearly illustrate the utility model example, and is not to this reality
With the restriction of new embodiment.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.And these
Belong to obvious changes or variations that spirit of the present utility model extends out still in protection domain of the present utility model
Among.
Claims (6)
1. a kind of anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer, including：Flash main frame, located at the sudden strain of a muscle
The main shaft of the bottom center in the drum type brake tower body of main frame is steamed, the middle and lower part of main shaft is fixed with conic tube, and its feature exists
In：The gap as air channel, conic tube are provided between the inwall of the bottom margin of the conic tube and the drum type brake tower body
Bottom be connected with multiple movable blades, when conic tube is rotated with certain speed, work of the movable blades in centrifugal force
With lower outside side oscillation, the material in the gap will be passed downwardly through with broken.
2. medicinal flash dryer according to claim 1, it is characterised in that：On the inwall of the drum type brake tower body and in
The downside in the gap is provided with a pair of air intake vents that are coplanar, opening distribution, and this pair of air intake vent, which is provided with, to be used to control air inlet
The adjustable weir plate of size.
3. medicinal flash dryer according to claim 2, it is characterised in that：Described a pair of air intake vents and one are spiral
Double equal wind apparatus in air channel are connected.
4. medicinal flash dryer according to claim 2, it is characterised in that：The flash distillation main frame adds including a double helix
Glassware, the discharging opening of the Double-helix feeder is connected with the feeding mouth of the flash distillation main frame, and being provided with the flash distillation main frame is used for powder
The disintegrating mechanism of broken material caking, the air intake vent of the bottom of the neighbouring flash distillation main frame is connected with heat blower sealing；
The disintegrating mechanism includes the moving knife located at the main shaft and the Multi-layers distributing on conic tube, Double-helix feeder
The bottom of discharging opening and the bottom of the moving knife of top layer are contour；
A plurality of parallel adjacent tooth form bar, length direction and the flash distillation main frame of tooth form bar are distributed with the end face outside of each moving knife
The tangent line of the inwall of hollow cylinder inner chamber is parallel.
5. medicinal flash dryer according to claim 4, it is characterised in that：The outboard end of the moving knife of adjacent layer with it is described
The spacing of the inwall of drum type brake tower body is different.
6. medicinal flash dryer according to claim 4, it is characterised in that：The drum type brake tower body includes neighbouring
Cyclonic chamber and mechanical crushing room；
The moving knife of the main shaft, conic tube and each floor is in mechanical crushing room；
The internal diameter of the cyclonic chamber is less than mechanical crushing room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720128967.7U CN206531373U (en) | 2017-02-13 | 2017-02-13 | Anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720128967.7U CN206531373U (en) | 2017-02-13 | 2017-02-13 | Anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206531373U true CN206531373U (en) | 2017-09-29 |
Family
ID=59919838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720128967.7U Active CN206531373U (en) | 2017-02-13 | 2017-02-13 | Anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206531373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813480A (en) * | 2017-02-13 | 2017-06-09 | 陆文光 | Medicinal flash dryer |
-
2017
- 2017-02-13 CN CN201720128967.7U patent/CN206531373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813480A (en) * | 2017-02-13 | 2017-06-09 | 陆文光 | Medicinal flash dryer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106813480A (en) | Medicinal flash dryer | |
| CN203928599U (en) | Energy saving expansion drying combination unit | |
| CN207214663U (en) | A kind of dry dust removal device of titanium dioxide | |
| CN203964623U (en) | The flash distillation main frame of energy saving expansion drying combination unit | |
| WO2021208161A1 (en) | Whole-process peanut production line and method | |
| JPS6330059B2 (en) | ||
| CN105413210B (en) | Drying device used for powdery surfactant and drying method | |
| CN206173257U (en) | Starch maize processes production system | |
| CN206531373U (en) | Anti-sticking wall, anti-caking, it is anti-sink to the bottom, anticlogging medicinal flash dryer | |
| EP0567560B1 (en) | A process for continuous disintegration and/or drying of materials, such as paste, sludge, press cake, filter cake or the like, particularly fibrous materials and an apparatus for carrying out the process | |
| CN104132523B (en) | A kind of flash dryer | |
| CN208688108U (en) | A kind of rare earth Rotatingandflashstreamingdrier | |
| CN106766681A (en) | A kind of cross-current type pneumatic drier | |
| CN206056200U (en) | Whirlwind flash drier | |
| CN218982333U (en) | Anti-condensation combined type double-rotor powder concentrator | |
| CN206390261U (en) | A kind of high-efficiency feed granulating system | |
| CN106269148A (en) | Crush drying machine and broken, dry, separating one-piece and method of work thereof | |
| JPH02293584A (en) | Drying and grinding device for wet raw material | |
| CN208282533U (en) | Powder dries subpackage apparatus | |
| CN203899566U (en) | Rotary drum type granulator | |
| CN102620551B (en) | Air flow dryer with feeding and automatic scattering functions | |
| CN206543639U (en) | A kind of pulverizer system for being used to produce nano particle | |
| CN214276389U (en) | Nanoscale flash evaporation dryer | |
| CN208846865U (en) | A kind of flash dryer | |
| CN207035695U (en) | A kind of flash dryer and system that prevent material from gluing wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |