CN108379860A - A kind of drier - Google Patents
A kind of drier Download PDFInfo
- Publication number
- CN108379860A CN108379860A CN201810060593.9A CN201810060593A CN108379860A CN 108379860 A CN108379860 A CN 108379860A CN 201810060593 A CN201810060593 A CN 201810060593A CN 108379860 A CN108379860 A CN 108379860A
- Authority
- CN
- China
- Prior art keywords
- dryer shell
- sprayer
- drier
- web plate
- drier according
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
Abstract
The invention discloses a kind of driers, hothouse including dryer shell, above the dryer shell, the web plate inside the dryer shell, the adjusting flap below the web plate, the baffle above the web plate, it is provided with sprayer above the dryer shell, one end of the sprayer is connected by feed pipe with feed pump, the feed pump and thermal sensitivity wet feed storage bin；The other end of the sprayer is connected by heater, is connected with cyclone separator by drying tube inside the dryer shell, the cyclone separator is connected with filter, and the filter is connected with exhaust blower.The present invention is sprayed heat sensitive material in sprayer at fine drop, and heated by heater, for drop during decline, moisture is reached drying purpose by rapid vaporization, to obtain granular product using spray drying principle.
Description
The application is application No. is 2016104859441, and the applying date is on 06 27th, 2016, and invention and created name is
A kind of divisional application of the patent of " drier with spraying device ".
Technical field
The present invention relates to technical field of drying more particularly to a kind of driers with spraying device.
Background technology
Drier is so that the hygroscopic water (referring generally to moisture or other volatile liquid components) in material is vaporized by heating
Effusion, to obtain the mechanical equipment of the solid material of regulation moisture content.
Drying process needs to consume a large amount of thermal energy, and in order to save energy, the high material of certain moisture contents contains solid matter
Suspension or solution generally first through mechanical dehydration or heating evaporation, then in drier it is dry, to obtain dry solid.It is dry
Purpose be in order to material use or be further processed needs.As drying of the timber before making wooden model, woodenware can prevent
Product deformation, the drying of ceramic batch before calcination can prevent finished product to be cracked.In addition dry after material also allow for transport and
Storage, the grain drying that will such as harvest is to certain moisture content hereinafter, with anti-mildew.Due to spontaneously drying far from satisfaction production hair
The needs of exhibition, various mechanization driers are applied more and more widely.Need to be completed at the same time in the drying process heat and
The transmission of quality (hygroscopic water) ensures the hygroscopic water vapor partial pressure that surface of material hygroscopic water vapor partial pressure (concentration) is higher than in exterior space,
Ensure that heat source temperature is higher than temperature of charge.Current drier is difficult that the material of thermal sensitivity is dried.
Invention content
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of drier with spraying device.
The present invention is achieved through the following technical solutions：
A kind of drier with spraying device, including dryer shell, the drying above the dryer shell
Room, the web plate inside the dryer shell, the adjusting flap below the web plate, above the web plate
Baffle is provided with sprayer above the dryer shell, and one end of the sprayer is connected by feed pipe with feed pump,
The feed pump and thermal sensitivity wet feed storage bin；The other end of the sprayer is connected by heater.The heater passes through
Heating tube is connected with sprayer, and controller is equipped between heater between the heating tube.
As the preferred technical solution of the present invention, the bottom end of the dryer shell by discharge nozzle with go out funnel phase
Even.
As the preferred technical solution of the present invention, bearing is provided with below the dryer shell.
As the preferred technical solution of the present invention, screen pack is provided with above the baffle, the screen pack
The inner wall that outer wall is mounted on the dryer shell is connected.
As the preferred technical solution of the present invention, the controller is microcontroller.
As the preferred technical solution of the present invention, the web plate is made of stainless steel, and the outer wall of the web plate
It is connected with the inner wall of the dryer shell.
As the preferred technical solution of the present invention, the drying time of the drier is 3-10 seconds.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is using spray drying principle, by thermal sensitivity object
Material is sprayed in sprayer to be heated at fine drop, and by heater, and for drop during decline, moisture is by rapid vapour
Change and reach drying purpose, to obtain granular product.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1, Fig. 1 is the structural diagram of the present invention.
A kind of drier with spraying device, including dryer shell 1, it is located at the top of the dryer shell 1
Hothouse 2, the web plate 3 inside the dryer shell 1, positioned at the lower section of the web plate 3 adjusting flap 4, be located at institute
State the baffle 5 of the top of web plate 3, the top of the dryer shell 1 is provided with sprayer 6, one end of the sprayer 6 by into
Expects pipe 7 is connected with feed pump 8, the feed pump 8 and thermal sensitivity wet feed storage bin 9；The other end of the sprayer 6 passes through heating
Device 10 is connected.
Be connected with cyclone separator 12 by drying tube 11 inside the dryer shell 1, the cyclone separator 12 with
Filter 13 is connected, and the filter 13 is connected with exhaust blower 14.
The heater 10 is connected by heating tube 15 with sprayer 6, between the heating tube 15 with heater 10 it
Between controller 16 is installed.
The bottom end of the dryer shell 1 is connected by discharge nozzle 17 with funnel 18 is gone out.
The lower section of the dryer shell 1 is provided with bearing 20；The top of the baffle 5 is provided with screen pack 19, institute
The outer wall for stating screen pack 19 is connected mounted on the inner wall of the dryer shell 1；The web plate 3 uses stainless steel material system
At, and the outer wall of the web plate 3 is connected with the inner wall of the dryer shell 1.
The controller 16 is microcontroller, and the drying time of the drier is 3-10 seconds.
When in use, heat sensitive material is sprayed in sprayer into fine drop, and is heated by heater, liquid
It drops in during decline, moisture is reached drying purpose by rapid vaporization, to obtain granular product.Material it is dried
Journey is divided into constant speed stage and falling-rate period.In the constant speed stage, moisture is more than boil-off rate, moisture vapour by the diffusion rate of particle
Change is occurred in droplet surface, and the constant speed stage is also known as the surface vaporization control stage.When moisture is dropped by the diffusion rate of particle
When abundant wetting that is low and cannot maintaining particle surface, boil-off rate starts to slow down, and dry to enter falling-rate period, falling-rate period is again
Referred to as internal migration controls the stage.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (9)
1. a kind of drier, it is characterised in that：Including dryer shell, it is provided with sprayer above the dryer shell,
One end of the sprayer is connected by feed pipe with feed pump, and the feed pump is connected with thermal sensitivity wet feed storage bin；It is described
The other end of sprayer is connected with heater；The heater is connected by heating tube with sprayer, in the heating tube and is added
Controller is installed between hot device；It is connected with cyclone separator by drying tube inside the dryer shell, the whirlwind point
It is connected with filter from device, the filter is connected with exhaust blower.
2. a kind of drier according to claim 1, it is characterised in that：The drier further includes being located at the drier
Hothouse above shell and the web plate inside the dryer shell.
3. a kind of drier according to claim 2, it is characterised in that：It is provided with adjusting flap below the web plate, institute
It states and is provided with baffle above web plate.
4. a kind of drier according to claim 1, it is characterised in that：The bottom end of the dryer shell passes through discharge nozzle
It is connected with funnel is gone out.
5. a kind of drier according to claim 1, it is characterised in that：Branch is provided with below the dryer shell
Seat.
6. a kind of drier according to claim 2, it is characterised in that：It is provided with screen pack above the baffle,
The outer wall of the screen pack is mounted on the inner wall of the dryer shell.
7. a kind of drier according to claim 2, it is characterised in that：The controller is microcontroller.
8. a kind of drier according to claim 2, it is characterised in that：The web plate is made of stainless steel, and
The outer wall of the web plate is connected with the inner wall of the dryer shell.
9. a kind of drier according to claim 1, it is characterised in that：The drying time of the drier is 3-10 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060593.9A CN108379860A (en) | 2016-06-27 | 2016-06-27 | A kind of drier |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060593.9A CN108379860A (en) | 2016-06-27 | 2016-06-27 | A kind of drier |
| CN201610485944.1A CN106110692B (en) | 2016-06-27 | 2016-06-27 | A kind of drier with sprayer unit |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610485944.1A Division CN106110692B (en) | 2016-06-27 | 2016-06-27 | A kind of drier with sprayer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108379860A true CN108379860A (en) | 2018-08-10 |
Family
ID=57265903
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610485944.1A Active CN106110692B (en) | 2016-06-27 | 2016-06-27 | A kind of drier with sprayer unit |
| CN201810060593.9A Pending CN108379860A (en) | 2016-06-27 | 2016-06-27 | A kind of drier |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610485944.1A Active CN106110692B (en) | 2016-06-27 | 2016-06-27 | A kind of drier with sprayer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106110692B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014139A (en) * | 2014-06-10 | 2014-09-03 | 张家港市杨舍丝印工艺厂 | High-speed centrifugal spray drying device |
| CN203908205U (en) * | 2014-06-13 | 2014-10-29 | 卢林娣 | Horizontal fluidized bed dryer |
| CN105020981A (en) * | 2014-04-28 | 2015-11-04 | 天津市华荣气动液压成套设备有限公司 | Horizontal type fluidized bed dryer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3348280B2 (en) * | 1998-07-24 | 2002-11-20 | 株式会社奈良機械製作所 | Liquid substance drying method and liquid substance drying apparatus |
| US20040200090A1 (en) * | 2003-04-14 | 2004-10-14 | Jia Horng Technology Corp. | Plastic dryer |
| CN102357308B (en) * | 2011-10-19 | 2013-10-23 | 江西稀有稀土金属钨业集团有限公司 | Method for directly preparing anhydrous cobalt chloride powder from cobalt chloride solution |
| CN202336223U (en) * | 2011-10-26 | 2012-07-18 | 湖南大地中药饮片有限公司 | Atomizing-type drying device for traditional Chinese medicine production |
| CN203829665U (en) * | 2014-05-07 | 2014-09-17 | 山东富而美生物科技有限公司 | 1-deoxynojirimycin extracting spray-drying tower |
| CN204364910U (en) * | 2014-12-23 | 2015-06-03 | 安徽琪嘉日化有限责任公司 | A kind of heavy duty detergent spray drying tower |
| CN204952306U (en) * | 2015-08-21 | 2016-01-13 | 傅映林 | High -speed centrifugal spraying drier |
-
2016
- 2016-06-27 CN CN201610485944.1A patent/CN106110692B/en active Active
- 2016-06-27 CN CN201810060593.9A patent/CN108379860A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020981A (en) * | 2014-04-28 | 2015-11-04 | 天津市华荣气动液压成套设备有限公司 | Horizontal type fluidized bed dryer |
| CN104014139A (en) * | 2014-06-10 | 2014-09-03 | 张家港市杨舍丝印工艺厂 | High-speed centrifugal spray drying device |
| CN203908205U (en) * | 2014-06-13 | 2014-10-29 | 卢林娣 | Horizontal fluidized bed dryer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106110692B (en) | 2018-02-06 |
| CN106110692A (en) | 2016-11-16 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180810 |