CN204678805U - A kind of fluidized bed drying device of chemical material - Google Patents
A kind of fluidized bed drying device of chemical material Download PDFInfo
- Publication number
- CN204678805U CN204678805U CN201520390290.5U CN201520390290U CN204678805U CN 204678805 U CN204678805 U CN 204678805U CN 201520390290 U CN201520390290 U CN 201520390290U CN 204678805 U CN204678805 U CN 204678805U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- feed space
- drying
- bed
- screen cloth
- 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.)
- Expired - Fee Related
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of fluidized bed drying device of chemical material, comprise a body and be connected with air inlet for bed body provides the heating component of hot blast, the feed space of the inner space of bottom and bed body is set in bed body, the tilted vibratile screen cloth be provided with for filter material of feed space, body is tilted is provided with the oven dry cylinder being positioned at screen cloth side for bed, dry in cylinder and be provided with the live-rollers extending to feed space, be positioned at the live-rollers of drying cylinder and be provided with dnockout blade, heating component is connected with oven dry cylinder through ajutage.Compared with prior art, the utility model utilizes the sieved through sieve material of vibration, the material that particle is less drops in a body and carry out heat exchange drying under fluidization, and the larger material of particle is collected into dry in cylinder by bunker for collecting and carries out independent drying, and after its drying, utilize the dnockout blade of rotation to break up make it enter into a body, improve the drying efficiency of fluid bed, Improving The Quality of Products, avoid the phenomenon that the dead bed in local occurs.
Description
[technical field]
The utility model relates to chemical material drying equipment technical field, particularly a kind of fluidized bed drying device of chemical material.
[background technology]
Step very important in chemical industry to the drying of solid material, such as material in production process or final is needed to carry out drying at medicine, food and feed additive, traditional mode is artificial airing, machine oven dry etc., but these modes exist shortcomings such as place is constant, inefficiency.
For this reason, fluid bed is usually used in dried material, and the wet stock entered in fluid bed contacts in fluid bed with hot-air, through evenly, fully after mixing, remove moisture, reach dry; Qualified product is discharged by the discharging opening of fluid bed.But, existing fluid bed in dry Particulate Inclusion comparatively large or in block material time, be difficult to the part fluidization making particle larger, product drying is of poor quality, and cannot discharge from discharging opening, this solid accumulation easily causes the dead bed phenomenon in local in bed body, greatly reduces the drying efficiency of fluid bed.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of fluidized bed drying device of chemical material, can by granular size screening materials carrying, and the material larger to particle is dried separately, improves drying efficiency and product quality.
For achieving the above object, the utility model proposes a kind of fluidized bed drying device of chemical material, comprise bottom arrange the bed body of air inlet and be connected with described air inlet for bed body provides the heating component of hot blast, the feed space of the inner space of bottom and described bed body is set in bed body, the tilted vibratile screen cloth be provided with for filter material of described feed space, described bed body is tilted is provided with the oven dry cylinder being positioned at screen cloth side, bunker for collecting is provided with between described screen cloth and oven dry cylinder, described oven dry bottom of cylinder is provided with filter screen, dry in cylinder and be provided with the live-rollers extending to feed space, be positioned at the live-rollers of drying cylinder and be provided with dnockout blade, described heating component is connected with described oven dry cylinder through ajutage.
As preferably, have cooling chamber through divides in described bed body, bottom described cooling chamber, be connected with the cooling blower that can be its conveying cooling air, cooling chamber be provided with discharging opening, one end of described live-rollers is rotationally connected on the sidewall of feed space, on the described demarcation strip of the rotating connection of the other end.
As preferably, described screen cloth is connected on the sidewall of described feed space by spring supporting, and screen bottom is provided with the vibrating motor that it can be driven to vibrate.
As preferably, described heating component comprises air blast and heater, and described air blast is connected with heater, and described heater is connected with described air inlet through blast pipe, and described ajutage one end is connected with blast pipe, and the other end is connected with described drying roller.
As preferably, described in be positioned at feed space live-rollers be provided with dnockout blade.
As preferably, in described oven dry cylinder, be provided with electrical heating wire.
The beneficial effects of the utility model: compared with prior art, the utility model utilizes the sieved through sieve material of vibration, the material that particle is less drops in a body and carry out heat exchange drying under fluidization, and the larger material of particle is collected into dry in cylinder by bunker for collecting and carries out independent drying, and after its drying, utilize the dnockout blade of rotation to break up make it enter into a body, improve the drying efficiency of fluid bed, Improving The Quality of Products, avoid the phenomenon that the dead bed in local occurs.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
In figure: 1-air inlet, 2-bed body, 3-feed space, 4-screen cloth, 5-dry cylinder, 6-bunker for collecting, 7-filter screen, 8-live-rollers, 9-dnockout blade, 10-ajutage, 11-demarcation strip, 12-cooling chamber, 13-cooling blower, 14-discharging opening, 15-vibrating motor, 16-air blast, 17-heater, 18-blast pipe, 19-electrical heating wire, 20-spring.
[detailed description of the invention]
Consult Fig. 1, the utility model comprises bottom and arranges the bed body 2 of air inlet 1 and be connected with described air inlet 1 for bed body 2 provides the heating component of hot blast, the feed space 3 of the inner space of bottom and described bed body 2 is set in bed body 2, the tilted vibratile screen cloth 4 be provided with for filter material of described feed space 3, this screen cloth 4 by spring 20 support and connection on the sidewall of described feed space 3, the vibrating motor 15 that it can be driven to vibrate is provided with bottom screen cloth 4, described bed body 2 is tilted is provided with the oven dry cylinder 5 being positioned at screen cloth 4 side, bunker for collecting 6 is provided with between described screen cloth 4 and oven dry cylinder 5, filter screen 7 is provided with bottom described oven dry cylinder 5, dry in cylinder 5 and be provided with the live-rollers 8 extending to feed space 3, be positioned at the live-rollers 8 of drying cylinder 5 and be provided with dnockout blade 9, described heating component is connected with described oven dry cylinder 5 through ajutage 10, heating component heats for drying cylinder 5.After adopting such scheme, material drops on screen cloth 4 by feed space 3, utilize the vibrosieve material of screen cloth, the material that particle is less drops in a body 2 and carry out heat exchange drying under fluidization, and the larger material of particle is collected into dry in cylinder 5 by bunker for collecting 6 and carries out independent drying, utilize after its drying and drive the dnockout blade 9 of rotation to break up by live-rollers 8 to make the material by filter screen 7 enter into a body 2, until all fall into, improve the drying efficiency of fluid bed, Improving The Quality of Products, avoids the phenomenon that the dead bed in local occurs.
Concrete, cooling chamber 12 is separated with through demarcation strip 11 points in described bed body 2, the cooling blower 13 that can be its conveying cooling air is connected with bottom described cooling chamber 12, cooling chamber 12 be provided with discharging opening 14, one end of described live-rollers 8 is rotationally connected on the sidewall of feed space 3, on the described demarcation strip 11 of the rotating connection of the other end, the material carry out heat exchange in bed body 2 after finally enters into the cooling of this cooling chamber 12, finally discharges from discharging opening 14.
Concrete, described heating component comprises air blast 16 and heater 17, described air blast 16 is connected with heater 17, described heater 17 is connected with described air inlet 1 through blast pipe 18, described ajutage 10 one end is connected with blast pipe 18, the other end is connected with described drying roller 5, carries air by air blast 16 for heater 17, is discharged in drying roller 5 and bed body 2 for carrying out drying to the material of variable grain size after the heating of this air heater via 17.
Concrete, the described live-rollers 8 being positioned at feed space 3 is provided with dnockout blade 9, directly can break up in block material parts in feed space 3, it is made to drop in a body 2 smoothly, improve drying efficiency, be provided with electrical heating wire 19 in described oven dry cylinder 5, this electrical heating wire 19 is for heating oven dry cylinder 5, make up the shortcoming of the hot blast shortage of heat of being discharged by heater 17, improve the drying efficiency of drying material in cylinder 5.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (6)
1. the fluidized bed drying device of a chemical material, comprise bottom and the bed body (2) of air inlet (1) is set and to be connected with described air inlet (1) be that bed body (2) provides the heating component of hot blast, the feed space (3) of the inner space of bottom and described bed body (2) is set in bed body (2), it is characterized in that: the tilted vibratile screen cloth (4) be provided with for filter material of described feed space (3), described bed body (2) is tilted is provided with the oven dry cylinder (5) being positioned at screen cloth (4) side, bunker for collecting (6) is provided with between described screen cloth (4) and oven dry cylinder (5), described oven dry cylinder (5) bottom is provided with filter screen (7), dry in cylinder (5) and be provided with the live-rollers (8) extending to feed space (3), be positioned at the live-rollers (8) of drying cylinder (5) and be provided with dnockout blade (9), described heating component is connected with described oven dry cylinder (5) through ajutage (10).
2. the fluidized bed drying device of a kind of chemical material according to claim 1, it is characterized in that: in described bed body (2), be separated with cooling chamber (12) through demarcation strip (11) point, described cooling chamber (12) bottom is connected with the cooling blower (13) that can be its conveying cooling air, cooling chamber (12) be provided with discharging opening (14), one end of described live-rollers (8) is rotationally connected on the sidewall of feed space (3), on the described demarcation strip of the rotating connection of the other end (11).
3. the fluidized bed drying device of a kind of chemical material according to claim 1, it is characterized in that: described screen cloth (4) is by spring (20) support and connection on the sidewall of described feed space (3), and screen cloth (4) bottom is provided with the vibrating motor (15) that it can be driven to vibrate.
4. the fluidized bed drying device of a kind of chemical material according to claim 2, it is characterized in that: described heating component comprises air blast (16) and heater (17), described air blast (16) is connected with heater (17), described heater (17) is connected with described air inlet (1) through blast pipe (18), described ajutage (10) one end is connected with blast pipe (18), and the other end is connected with described drying roller (5).
5. the fluidized bed drying device of a kind of chemical material according to claim 3, is characterized in that: described in be positioned at feed space (3) live-rollers (8) be provided with dnockout blade (9).
6. the fluidized bed drying device of a kind of chemical material as claimed in any of claims 1 to 4, is characterized in that: be provided with electrical heating wire (19) in described oven dry cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520390290.5U CN204678805U (en) | 2015-06-08 | 2015-06-08 | A kind of fluidized bed drying device of chemical material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520390290.5U CN204678805U (en) | 2015-06-08 | 2015-06-08 | A kind of fluidized bed drying device of chemical material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678805U true CN204678805U (en) | 2015-09-30 |
Family
ID=54178490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520390290.5U Expired - Fee Related CN204678805U (en) | 2015-06-08 | 2015-06-08 | A kind of fluidized bed drying device of chemical material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524669A (en) * | 2016-12-13 | 2017-03-22 | 广西大学 | Vibrated fluidized bed drying machine |
| CN110822819A (en) * | 2019-10-31 | 2020-02-21 | 中山市爱美泰电器有限公司 | Discontinuous spiral impels fluidized bed |
| CN115420066A (en) * | 2022-08-12 | 2022-12-02 | 农业农村部南京农业机械化研究所 | Double-layer vibration fluidized drying device based on array turbulence and drying method thereof |
-
2015
- 2015-06-08 CN CN201520390290.5U patent/CN204678805U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524669A (en) * | 2016-12-13 | 2017-03-22 | 广西大学 | Vibrated fluidized bed drying machine |
| CN110822819A (en) * | 2019-10-31 | 2020-02-21 | 中山市爱美泰电器有限公司 | Discontinuous spiral impels fluidized bed |
| CN115420066A (en) * | 2022-08-12 | 2022-12-02 | 农业农村部南京农业机械化研究所 | Double-layer vibration fluidized drying device based on array turbulence and drying method thereof |
| CN115420066B (en) * | 2022-08-12 | 2024-05-03 | 农业农村部南京农业机械化研究所 | Double-layer vibration fluidization drying device based on array turbulence and drying method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205071999U (en) | Tealeaves system of processing | |
| CN204730610U (en) | A kind of agricultural foodstuff drying device | |
| CN204193056U (en) | A kind of cylinder type medicine roasting machine | |
| CN205962630U (en) | Tea sieving and drying equipment | |
| CN204678805U (en) | A kind of fluidized bed drying device of chemical material | |
| CN204678806U (en) | Fluidized hot bed apparatus in a kind of continuous shaking formula of chemical material drying | |
| CN206377974U (en) | A kind of batch mixing heater for being used to produce low smoke and zero halogen reworked material | |
| CN103005629A (en) | Microwave and hot air combined red date dryer | |
| CN207197204U (en) | A kind of drier of multiple filtration | |
| CN105806072A (en) | Aluminum oxide drying system and method | |
| CN206213170U (en) | A kind of tea drier | |
| CN107932868A (en) | A kind of feeding device of extruding machine | |
| CN209219138U (en) | A kind of biological feedstuff pelletizing forming device | |
| CN106426634A (en) | Plastic granule drying oven | |
| CN206593409U (en) | A kind of chemical industry medicinal material dryer | |
| CN104170950A (en) | Grain dryer capable of preventing and removing dust | |
| CN204373318U (en) | A kind of Novel rotary flash dryer | |
| CN104266474A (en) | Vibratory drying and processing device | |
| CN203657394U (en) | One-layer continuous hot air drying machine with filter | |
| CN205284858U (en) | Automatic change wheat drying equipment | |
| CN110403213A (en) | A kind of livestock-raising fodder granulating machine | |
| CN206005749U (en) | A kind of corn negative pressure continuous drier of built-in heater | |
| CN203899176U (en) | Rotating spray drying system | |
| CN207057015U (en) | A kind of crops full-automatic vertical filter | |
| CN205505651U (en) | Ceramic glaze drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20180608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |