CN204739847U - Spiral fluidized bed dryer - Google Patents
Spiral fluidized bed dryer Download PDFInfo
- Publication number
- CN204739847U CN204739847U CN201520499923.6U CN201520499923U CN204739847U CN 204739847 U CN204739847 U CN 204739847U CN 201520499923 U CN201520499923 U CN 201520499923U CN 204739847 U CN204739847 U CN 204739847U
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- China
- Prior art keywords
- inner chamber
- fluid bed
- spiral
- fluidized bed
- heater
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- 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
- 238000001035 drying Methods 0.000 claims abstract description 28
- 239000012530 fluid Substances 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 210000003437 trachea Anatomy 0.000 abstract 5
- 238000007599 discharging Methods 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model belongs to the technical field of domestic utensil and a spiral fluidized bed dryer is disclosed, drying machine body includes feed inlet, fluidized bed inner chamber and feed tank, a shunt tubes and no. Two shunt tubess are connected respectively to the feed inlet lower extreme, be equipped with the heater directly over the fluidized bed inner chamber no. One, the inside spiral plate that is equipped with of fluidized bed inner chamber, the spiral plate below is equipped with the air distribution plate, the air distribution plate lower extreme links to each other with the discharging pipe, the feed tank upper end is equipped with the air distribution plate, be equipped with the discharging pipe valve on the discharging pipe, the feed tank lower extreme links to each other with the trachea, be equipped with the trachea valve on the trachea, be equipped with no. Two the heater in the middle of the trachea, the trachea rear end links to each other with the air -blower. The utility model discloses a feed inlet feeding is flowed out from a shunt tubes and no. Two shunt tubess respectively, the middle fluidized bed inner chamber that arrives after a heater heating, and rotatory through the spiral plate, the air -blower blows no. Two heater steam and heats, reaches the drying at last.
Description
Technical field
The utility model relates to a kind of drying process device, is specifically related to a kind of spiral fluid bed dryer, belongs to life appliance technical field.
Background technology
Dry technology has great importance in national economy, and be widely used in the drying of the industries such as agricultural, ore dressing, metallurgy and medicine, suitable drying process and accurately drying process concern product quality and drying efficiency.Fluid bed dryer has higher heat transfer and mass transfer rate, rate of drying is high, the thermal efficiency is high, compact conformation, investment and the advantage such as maintenance cost is low, in the extensive use of dry field, along with dried material kind ground constantly increases, need according to material characteristic when selecting drying means, product performance, the combined factors such as drying efficiency and energy consumption for drying is considered, therefore fluid bed dryer structure is also constantly being improved, in succession there is vertical fluidized bed dryer, horizontal type fluidized-bed drying machine, forced fluidized bed drying machine, the form such as centrifugal fluidized bed drier and Vibratingfluidbeddrier.
There is certain problem in traditional fluid-bed drying technology, vertical fluidized bed dryer can not realize continuous drying and produce, and rate of drying is lower, and easily occurs channel and turbulent phenomenon; Horizontal type fluidized-bed drying machine, forced fluidized bed drying machine, centrifugal fluidized bed drier can realize continuous drying and produce, but in continued operation process, dry, the easy back-mixing of wet stock and bonding, cause uneven drying, increase energy consumption for drying; And horizontal type fluidized-bed drying machine is bulky, take up an area larger; Forced fluidized bed drying machine adds the energy consumption of agitating device, and agitator is easy to damage; Centrifugal fluidized bed drier adds the energy consumption of drum device, and maintenance difficulty is larger; Vibratingfluidbeddrier complex structure, vibrating mass is easy to damage, and for this reason, we propose a kind of spiral fluid bed dryer.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of spiral fluid bed dryer is provided, flowed out from an isocon and No. two isocons respectively by throat-fed, centre arrives fluid bed inner chamber after a heater heating, rotate through spiral plate, air blast blows No. two heater hot gas and heats, and effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of spiral fluid bed dryer, , described drying machine body comprises charging aperture, fluid bed inner chamber and flow case, described charging aperture lower end connects an isocon and No. two isocons respectively, a heater is provided with directly over described fluid bed inner chamber, described fluid bed inner cavity is provided with spiral plate, air distribution plate is provided with below described spiral plate, described air distribution plate lower end is connected with discharge nozzle, described flow case upper end is provided with air distribution plate, described discharge nozzle is provided with discharge nozzle valve, described flow case lower end is connected with tracheae, described tracheae is provided with tracheae valve, No. two heaters are provided with in the middle of described tracheae, described tracheae rear end is connected with air blast.
As a kind of optimal technical scheme of the present utility model, between a described isocon (2) and No. two isocons (17), be provided with a heater (3).
As a kind of optimal technical scheme of the present utility model, described fluid bed inner chamber (4) side is provided with a gas outlet (5), and described fluid bed inner chamber (4) opposite side is provided with No. two gas outlets (15).
As a kind of optimal technical scheme of the present utility model, described discharge nozzle (12) is inserted out from flow case (7) centre position.
The beneficial effect that the utility model reaches is: a kind of spiral fluid bed dryer, flowed out from an isocon and No. two isocons respectively by throat-fed, centre arrives fluid bed inner chamber after a heater heating, rotate through spiral plate, air blast blows No. two heater hot gas and heats, last gas flows out from a gas outlet and No. two gas outlets, ensure that dry materials effect.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the one spiral fluid bed dryer overall structure schematic diagram described in the utility model embodiment;
Number in the figure: 1, charging aperture; 2, an isocon; 3, a heater; 4, fluid bed inner chamber; 5, a gas outlet; 6, drying machine body; 7, flow case; 8, No. two heaters; 9, air blast; 10, tracheae valve; 11, tracheae; 12, discharge nozzle; 13, discharge nozzle valve; 14, air distribution plate; 15, No. two gas outlets; 16, spiral plate; 17, No. two isocons.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: refer to Fig. 1, a kind of spiral fluid bed dryer of the utility model, described drying machine body 6 comprises charging aperture 1, fluid bed inner chamber 4 and flow case 7, described charging aperture 1 lower end connects an isocon 2 and No. two isocons 17 respectively, a heater 3 is provided with directly over described fluid bed inner chamber 4, described fluid bed inner chamber 4 inside is provided with spiral plate 16, air distribution plate 14 is provided with below described spiral plate 16, described air distribution plate 14 lower end is connected with discharge nozzle 12, described flow case 7 upper end is provided with air distribution plate 14, described discharge nozzle 12 is provided with discharge nozzle valve 13, described flow case 7 lower end is connected with tracheae 11, described tracheae 11 is provided with tracheae valve 10, No. two heaters 8 are provided with) in the middle of described tracheae 11, described tracheae 11 rear end is connected with air blast 9.
A heater 3 is provided with between a described isocon 2 and No. two isocons 17, mainly first time heating is carried out to material, ensure dry, described fluid bed inner chamber 4 side is provided with a gas outlet 5, and described fluid bed inner chamber 4 opposite side is provided with No. two gas outlets 15, ensures that gas can be gone out timely, guarantee work is smooth and easy, described discharge nozzle 12 is inserted out from flow case 7 centre position, can not bother work mutually like this, and can bring convenience to work.
It should be noted that, the utility model is a kind of spiral fluid bed dryer, during work, flowed out from an isocon 2 and No. two isocons 17 respectively by charging aperture 1 charging, centre arrives fluid bed inner chamber 4 after a heater 3 heats, after spiral plate 16 rotates, air blast blows No. two heater 8 hot gas and heats, post bake can be ensured like this, the effect of dry materials is promoted further to some extent, hot gas out flows out from a gas outlet 5 and No. two gas outlets 15, ensure that the smooth of work, brings conveniently to people's life.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a spiral fluid bed dryer, comprise drying machine body (6), it is characterized in that, described drying machine body (6) comprises charging aperture (1), fluid bed inner chamber (4) and flow case (7), described charging aperture (1) lower end connects an isocon (2) and No. two isocons (17) respectively, a heater (3) is provided with directly over described fluid bed inner chamber (4), described fluid bed inner chamber (4) inside is provided with spiral plate (16), described spiral plate (16) below is provided with air distribution plate (14), described air distribution plate (14) lower end is connected with discharge nozzle (12), described flow case (7) upper end is provided with air distribution plate (14), described discharge nozzle (12) is provided with discharge nozzle valve (13), described flow case (7) lower end is connected with tracheae (11), described tracheae (11) is provided with tracheae valve (10), No. two heaters (8) are provided with in the middle of described tracheae (11), described tracheae (11) rear end is connected with air blast (9).
2. the spiral fluid bed dryer of one according to claim 1, is characterized in that, is provided with a heater (3) between a described isocon (2) and No. two isocons (17).
3. the spiral fluid bed dryer of one according to claim 1, it is characterized in that, described fluid bed inner chamber (4) side is provided with a gas outlet (5), and described fluid bed inner chamber (4) opposite side is provided with No. two gas outlets (15).
4. the spiral fluid bed dryer of one according to claim 1, is characterized in that, described discharge nozzle (12) is inserted out from flow case (7) centre position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499923.6U CN204739847U (en) | 2015-07-08 | 2015-07-08 | Spiral fluidized bed dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499923.6U CN204739847U (en) | 2015-07-08 | 2015-07-08 | Spiral fluidized bed dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204739847U true CN204739847U (en) | 2015-11-04 |
Family
ID=54421578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520499923.6U Expired - Fee Related CN204739847U (en) | 2015-07-08 | 2015-07-08 | Spiral fluidized bed dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204739847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865154A (en) * | 2016-05-30 | 2016-08-17 | 广西锦华新材料科技有限公司 | Anti-sticking and anti-blocking fluidized drying bed |
| CN105865156A (en) * | 2016-05-30 | 2016-08-17 | 广西锦华新材料科技有限公司 | Vertical boiling drying bed provided with feedback device |
-
2015
- 2015-07-08 CN CN201520499923.6U patent/CN204739847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865154A (en) * | 2016-05-30 | 2016-08-17 | 广西锦华新材料科技有限公司 | Anti-sticking and anti-blocking fluidized drying bed |
| CN105865156A (en) * | 2016-05-30 | 2016-08-17 | 广西锦华新材料科技有限公司 | Vertical boiling drying bed provided with feedback device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Dejun Inventor after: Huang Jianxun Inventor before: Yu Wangjun |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170116 Address after: Wanli Industrial Park in Hanyuan County in Ya'an Sichuan province 625300 Hongfu District Patentee after: SICHAUN HANYUAN CHEMICAL MAIN PLANT Address before: 311804 Zhejiang city of Shaoxing province Zhuji City mountain village town No. 79 Xiang Patentee before: Yu Wangjun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20170708 |