CN208817861U - Spiral multicell fluid-bed dryer - Google Patents
Spiral multicell fluid-bed dryer Download PDFInfo
- Publication number
- CN208817861U CN208817861U CN201820789470.4U CN201820789470U CN208817861U CN 208817861 U CN208817861 U CN 208817861U CN 201820789470 U CN201820789470 U CN 201820789470U CN 208817861 U CN208817861 U CN 208817861U
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- Prior art keywords
- warehouse
- fixing axle
- plate
- spiral
- multicell
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Abstract
The utility model discloses spiral multicell fluid-bed dryers, including warehouse, feed hopper, discharge port, warehouse inner cavity medium position is provided with fixing axle, partition is provided between fixing axle and warehouse inner wall, partition extends and connected to warehouse bottom, multiple ebullated beds are provided between fixing axle and warehouse, multiple ebullated beds are centered on fixing axle, it is helically ladder-like to be distributed in warehouse inner cavity, each ebullated bed includes steaming plate, transpiration pore, induced draft plate, and heater and air filter are provided with outside warehouse.The utility model has the beneficial effects that the hothouse arrangement form of arranged type is transform as spiral arrangement form, by the way that warehouse inner cavity is divided into multiple hothouses, hothouse is arranged between fixing axle and warehouse inner wall, such arrangement form is compact, and space hold is small, improves space utilization rate.
Description
Technical field
The utility model relates to material drying device field, especially spiral multicell fluid-bed dryer.
Background technique
Find by patent retrieval, publication number: CN103591768A, date of publication 2014-02-19 propose inclination multicell
One group of apparent surface of fluid-bed dryer, the cabinet including rectangular-shape, cabinet is provided with feeder and discharger, the case
Escape pipe is provided at the top of body, air inlet pipe is arranged in the lower square box of feeder, and box house is provided with single multiple hothouses, does
It is separated between dry room with vertical baffle, hothouse is in successively to decline arranged in step shape from feeder end to discharger end；Baffle
Multiple rows of parallel conduit is provided on surface；Hothouse and baffle contact surface are provided with grab, and grab is arranged in " 7 " type in drying
The outer surface of room；Air inlet pipe one end is connected to cabinet, and the other end is connected to heater, and the inlet end of heater is connected to air filtration
Device；The gating location of feeder is higher than discharger；Hothouse is provided with air stream siphunculus separately below, and runner pipe is provided with tune
Valve is saved, runner pipe lower end is connected to the same hot-air duct.The present invention, structure is simple, conveniently regulating and controlling, uniform drying.
Following defects exist in the prior art: being isolated between a hothouse by baffle more than 1., material is by previous drying
Room enters next hothouse and stable wind-force is needed to provide, and the size of wind-force is respectively by the regulating valve of each hothouse bottom
Control, the height of baffle and the size relation of wind-force can not determine, be controlled by regulating valve, and process is cumbersome to need to set up one by one,
And the stabilization of wind-force is not can guarantee.
2. the distribution form that a hothouse is arranged successively more than is not compact enough, and drier is often sufficiently bulky, needs to occupy big
Quantity space.
Utility model content
Purpose of the utility model is to solve the above problems, devise spiral multicell fluid-bed dryer.
Realize that above-mentioned purpose the technical solution of the utility model is spiral multicell fluid-bed dryer, including warehouse, into
Hopper, discharge port, warehouse inner cavity medium position are provided with fixing axle, are arranged between the fixing axle and the warehouse inner wall
There is partition, the partition extends and connected to the warehouse bottom, multiple boilings are provided between the fixing axle and the warehouse
Bed is risen, multiple ebullated beds are helically ladder-like to be distributed in the warehouse inner cavity centered on the fixing axle, Mei Gesuo
It states ebullated bed and includes steaming plate, the transpiration pore that is opened in steaming plate upper surface, the induced draft plate for being fixed on steaming plate side, institute
Upper surface and lower surface that transpiration pore is connected to the steaming plate are stated, the induced draft plate is fixed in the fixing axle and the warehouse
Between wall, seamed edge is connect with the lateral edges of the steaming plate on the induced draft plate, and the side of its side and another steaming plate
Seamed edge connection, is provided with heater outside the warehouse, the warehouse inner wall close to the position of the heater be correspondingly arranged on into
Air port, one end of the heater are connected to the air inlet, and its other end is connected with air filter, and the discharge port is opened
On the warehouse inner wall, and its two sides for being respectively arranged at the partition with air inlet, opened up on the warehouse inner sidewall
There is feed inlet, the feed hopper is set on the warehouse lateral wall and position corresponding with the feed inlet, the feed hopper
Middle part is provided with feed device.
Air outlet, the air outlet and the material separator being arranged in outside the warehouse are provided at the top of the warehouse
Connection, the side of the material separator are provided with antistatic filter cloth bag, the row of being connected on the outside of the antistatic filter cloth bag
Gas blower.
The quantity of multiple ebullated beds is 8.
The fixing axle is hollow shaft, and its is top closed.
Sorting adjustable plate is provided at the discharge port.
The beneficial effect is that 1. transform the hothouse arrangement form of arranged type as spiral arrangement form, pass through by
Warehouse inner cavity is divided into multiple hothouses, and hothouse is arranged between fixing axle and warehouse inner wall, and such arrangement form is compact,
Space hold is small, improves space utilization rate.
2. induced draft plate is for changing the wind direction of orlop wind, so that hot wind is moved along the direction of vertical steaming plate, increase material
Rate of heat exchange between moisture and hot wind, to accelerate material to separate with moisture, while hothouse and discharging at feed hopper
It is provided with partition between hothouse at mouthful, the hot wind for carrying large quantity of moisture is avoided to influence to have completed drying at discharge port
Material.
Detailed description of the invention
Fig. 1 is the whole cutting structure chart of spiral multicell fluid-bed dryer described in the utility model；
Fig. 2 is the overall structure figure of spiral multicell fluid-bed dryer described in the utility model；
Fig. 3 is the ebullated bed overlooking structure figure of spiral multicell fluid-bed dryer described in the utility model；
Fig. 4 is the discharge port cut away view of spiral multicell fluid-bed dryer described in the utility model；
Fig. 5 is Fig. 4 -- the enlarged drawing at A of spiral multicell fluid-bed dryer described in the utility model；
Fig. 6 is the working principle diagram of spiral multicell fluid-bed dryer described in the utility model；In figure, 1, warehouse；2,
Feed hopper；3, discharge port；4, fixing axle；5, partition；6, ebullated bed；7, steaming plate；8, transpiration pore；9, induced draft plate；10, it heats
Device；11, air inlet；12, air filter；13, feed inlet；14, feed device；15, air outlet；16, material separator；17,
Antistatic filter cloth bag；18, air exhauster；19, sorting adjustable plate.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawing, as shown in figures 1 to 6, spiral multicell boiled bed drying
Device, including warehouse (1), feed hopper (2), discharge port (3), warehouse (1) inner cavity medium position are provided with fixing axle (4), institute
It states and is provided with partition (5) between fixing axle (4) and the warehouse (1) inner wall, the partition (5) is used for will be in the warehouse (1)
Chamber is divided into the space of limitation hot wind one-way flow, and the partition (5) extends and connected to the warehouse (1) bottom, described solid
It is provided with multiple ebullated beds (6) between dead axle (4) and the warehouse (1), has the material of moisture and its dried for bearing
Journey, multiple ebullated beds (6) are helically ladder-like to be distributed in the warehouse (1) inner cavity centered on the fixing axle (4)
In, the material with moisture successively passes through highest ladder to minimum ladder, carries out sufficient heat exchange with hot wind during this period, each
The ebullated bed (6) includes steaming plate (7), the transpiration pore (8) for being opened in steaming plate (7) upper surface, is fixed on steaming plate
(7) induced draft plate (9) of side, the transpiration pore (8) are connected to the upper surface and lower surface of the steaming plate (7), the induced draft plate
(9) it is fixed between the fixing axle (4) and the warehouse (1) inner wall, seamed edge and the steaming plate on the induced draft plate (9)
(7) lateral edges connection, and its side is connect with the lateral edges of another steaming plate (7), is provided with outside the warehouse (1)
Heater (10), for heating external normal temperature air, warehouse (1) inner wall is corresponding close to the position of the heater (10)
It is provided with air inlet (11), one end of the heater (10) is connected to the air inlet (11), and the connection of its other end is free
Air filter (12), for filtering air in impurity, avoid pollution material to be dried, the discharge port (3) is opened in described
On warehouse (1) inner wall, and its two sides for being respectively arranged at the partition (5) with air inlet (11), on warehouse (1) inner sidewall
It offers feed inlet (13), the feed hopper (2) is set on the warehouse (1) lateral wall and right with the feed inlet (13)
The position answered, feed hopper (2) middle part are provided with feed device (14)；Air outlet is provided at the top of the warehouse (1)
(15), the air outlet (15) connect with setting in the external material separator (16) of the warehouse (1), the material separator
(16) side is provided with antistatic filter cloth bag (17), is connected with air exhauster on the outside of the antistatic filter cloth bag (17)
(18)。
As shown in figure 3, the quantity of multiple ebullated beds (6) is 8.
As shown in figure 4, the fixing axle (4) is hollow shaft, and its is top closed, and the fixing axle (4) is welded on described
On the bottom surface of warehouse (1) inner cavity.
As illustrated in figures 4-5, sorting adjustable plate (19) are provided at the discharge port (3), the material entirety matter with moisture
Amount is big, and total quality is small after dry materials, and dry material can drive the sorting for crossing preset height to adjust by wind-force
Plate (19), to achieve the purpose that sorting.
Working principle:
The assembling process of the utility model opens up feed inlet, air inlet, discharge port in advance on the side wall of warehouse, will consolidate
Dead axle is welded on warehouse bottom, and partition is welded between fixing axle and warehouse inner wall, by the steaming plate for being evenly equipped with transpiration pore with draw
Aerofoil welds together, then by multiple ebullated beds being welded successively be welded in the shape of a spiral fixing axle and warehouse inner wall it
Between, one end of heater is connect with warehouse air inlet by flange seal, and the other end and air filter are connected by flange seal
It connects, the air outlet at the top of warehouse is successively connected to material separator, antistatic filter cloth bag, air exhauster by pipeline.
The course of work of the utility model, heater, air filter, material separator, antistatic filter cloth bag,
After the temperature of hot wind is constant in device warehouse to be dried, the material particles with moisture are poured into feed hopper for air exhauster, into
Have feed device in hopper, feed device with constant rate of speed by material particles being placed on ebullated bed gradually, contain moisture
Material particles at fluidization on ebullated bed, take the moisture in material particles out of through transpiration pore from warehouse bottom by hot wind, with
The progress of charging, the path of material particles spirally is staged through each ebullated bed, and is carried out in this process by hot wind
It is dried, until reaching the last one ebullated bed, drying process is completed in material particles, then in the band of bottom hot wind wind-force
Under dynamic, across sorting adjustable plate, it is discharged and collects from discharge port.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody the principles of the present invention to some variations that some of them part may be made, and belong to the utility model
Protection scope within.
Claims (5)
1. spiral multicell fluid-bed dryer, including warehouse (1), feed hopper (2), discharge port (3), which is characterized in that described
Warehouse (1) inner cavity medium position is provided with fixing axle (4), be provided between the fixing axle (4) and the warehouse (1) inner wall every
Plate (5), the partition (5) extend and connected to the warehouse (1) bottom, set between the fixing axle (4) and the warehouse (1)
It is equipped with multiple ebullated beds (6), multiple ebullated beds (6) are helically ladder-like to be distributed in institute centered on the fixing axle (4)
It states in warehouse (1) inner cavity, each ebullated bed (6) includes steaming plate (7), the steaming for being opened in steaming plate (7) upper surface
The induced draft plate (9) risen hole (8), be fixed on steaming plate (7) side, the transpiration pore (8) are connected to the upper surface of the steaming plate (7)
With lower surface, the induced draft plate (9) is fixed between the fixing axle (4) and the warehouse (1) inner wall, the induced draft plate (9)
Upper seamed edge is connect with the lateral edges of the steaming plate (7), and its side is connect with the lateral edges of another steaming plate (7), institute
It states and is provided with heater (10) outside warehouse (1), warehouse (1) inner wall is correspondingly arranged on close to the position of the heater (10)
One end of air inlet (11), the heater (10) is connected to the air inlet (11), and its other end is connected with air filtration
Device (12), the discharge port (3) are opened on the warehouse (1) inner wall, and its be respectively arranged at air inlet (11) it is described every
The two sides of plate (5) offer feed inlet (13) on warehouse (1) inner sidewall, and the feed hopper (2) is set to the warehouse
(1) on lateral wall and position corresponding with the feed inlet (13), feed hopper (2) middle part are provided with feed device (14).
2. spiral multicell fluid-bed dryer according to claim 1, which is characterized in that the top of the warehouse (1)
It is provided with air outlet (15), the air outlet (15) connect with setting in the external material separator (16) of the warehouse (1), institute
The side for stating material separator (16) is provided with antistatic filter cloth bag (17), connection on the outside of the antistatic filter cloth bag (17)
There are air exhauster (18).
3. spiral multicell fluid-bed dryer according to claim 1, which is characterized in that multiple ebullated beds (6)
Quantity be 8.
4. spiral multicell fluid-bed dryer according to claim 1, which is characterized in that the fixing axle (4) is sky
Mandrel, and its is top closed, the fixing axle (4) is welded on the bottom surface of the warehouse (1) inner cavity.
5. spiral multicell fluid-bed dryer according to claim 1, which is characterized in that set at the discharge port (3)
It is equipped with sorting adjustable plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820789470.4U CN208817861U (en) | 2018-05-25 | 2018-05-25 | Spiral multicell fluid-bed dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820789470.4U CN208817861U (en) | 2018-05-25 | 2018-05-25 | Spiral multicell fluid-bed dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208817861U true CN208817861U (en) | 2019-05-03 |
Family
ID=66269113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820789470.4U Expired - Fee Related CN208817861U (en) | 2018-05-25 | 2018-05-25 | Spiral multicell fluid-bed dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208817861U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869902A (en) * | 2020-07-31 | 2020-11-03 | 孔维方 | Drying device is used in badam processing |
| WO2021073436A1 (en) * | 2019-10-17 | 2021-04-22 | 宜春万申制药机械有限公司固体制剂制造装备工业设计中心 | Swirling air-distribution fluidized bed |
| CN113310286A (en) * | 2021-06-04 | 2021-08-27 | 黑龙江中医药大学附属第一医院（黑龙江中医药大学第一临床医学院） | Drying device is used in processing of treatment psoriasis traditional chinese medicine |
| CN115558565A (en) * | 2022-11-11 | 2023-01-03 | 江西修江王酒业有限公司 | Bran steaming device for wine making and use method thereof |
-
2018
- 2018-05-25 CN CN201820789470.4U patent/CN208817861U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021073436A1 (en) * | 2019-10-17 | 2021-04-22 | 宜春万申制药机械有限公司固体制剂制造装备工业设计中心 | Swirling air-distribution fluidized bed |
| CN111869902A (en) * | 2020-07-31 | 2020-11-03 | 孔维方 | Drying device is used in badam processing |
| CN111869902B (en) * | 2020-07-31 | 2022-11-08 | 广东亿堡果仁制品有限公司 | Drying device is used in badam processing |
| CN113310286A (en) * | 2021-06-04 | 2021-08-27 | 黑龙江中医药大学附属第一医院（黑龙江中医药大学第一临床医学院） | Drying device is used in processing of treatment psoriasis traditional chinese medicine |
| CN113310286B (en) * | 2021-06-04 | 2022-06-14 | 黑龙江中医药大学附属第一医院（黑龙江中医药大学第一临床医学院） | Drying device is used in processing of treatment psoriasis traditional chinese medicine |
| CN115558565A (en) * | 2022-11-11 | 2023-01-03 | 江西修江王酒业有限公司 | Bran steaming device for wine making and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20200525 |