CN106524670A - Vibration boiling dryer - Google Patents
Vibration boiling dryer Download PDFInfo
- Publication number
- CN106524670A CN106524670A CN201710019369.0A CN201710019369A CN106524670A CN 106524670 A CN106524670 A CN 106524670A CN 201710019369 A CN201710019369 A CN 201710019369A CN 106524670 A CN106524670 A CN 106524670A
- Authority
- CN
- China
- Prior art keywords
- boiling
- bed
- tower
- air
- bed 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
- F26B3/092—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
- F26B3/0923—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating by mechanical means, e.g. vibrated plate, stirrer
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
- F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/007—Dust filtering; Exhaust dust filters
Abstract
The invention relates to a vibration boiling dryer. The vibration boiling dryer comprises a horizontal type boiling bed and is characterized in that a vibration motor is arranged in the middle of one side of the lower portion of a bed body of the horizontal type boiling bed; boiling towers are arranged above the bed body in a covering mode; a feeding inlet of the horizontal type boiling bed is located in the middles of the front-lower sides of the boiling towers and is provided with a quantitative double helix feeding device; a star-shaped discharger and a vibration screen are sequentially connected to a discharging outlet of the horizontal type boiling bed; one pair of the boiling towers are distributed in a front-back mode and communicate with each other; the upper portion of the back side of each boiling tower is provided with a cyclone separator; an exhaust outlet in the top of each boiling tower is connected with an air inlet of the adjacent cyclone separator; a pipeline of a discharging outlet in the bottom of each cyclone separator extends into the corresponding boiling tower and above the bed body through an airlock; and a bag dust remover, an induced draft fan and a water film dust remover are sequentially connected to an exhaust outlet of each cyclone separator.
Description
Technical field
The present invention relates to the technical field of drying equipment, more particularly to a kind of vibration boiling drier.
Background technology
Existing boiling drier, boiling bed body is fixed, motor without friction.Material in boiling bed body is purely made dry up
Scorching wind rises and realizes drying, and the material for causing humidity larger can be bonded in bed body, and then reduces drying efficiency.
The content of the invention
The technical problem to be solved is to provide a kind of vibration boiling for being capable of achieving and continuously producing, drying efficiency is higher
Rise drying machine.
For solving above-mentioned technical problem, the invention provides a kind of vibration boiling drier, including：Horizontal boiling bed, should
Below the bed body of horizontal boiling bed, a middle side part is provided with vibrating motor, is covered with boiling casing and boiling tower above bed body successively.
Elastic sealing element is adopted between boiling casing and boiling tower（For example：High-temperature resistant rubber corrugated tube or metal bellowss）It is connected, with
Vibrating motor is avoided to drive boiling tower vibrations.
Front side middle and lower part of the feeding mouth of the horizontal boiling bed in boiling tower, the feeding mouth are provided with quantitative Double helix
Feeding device, the discharging opening of the horizontal boiling bed are connected with turn for the star discharger of quantitative discharging and and for screening product
The shaking screen of product.
As it is a kind of preferably, the boiling tower include before and after distribution, each other together with a pair, the back side top of each boiling tower
The top exhaust outlet for being provided with cyclone separator boiling tower is connected with the air inlet of adjacent cyclone separator, the bottom of cyclone separator
The pipeline Jing Blowing stoppers of portion's discharging opening are extended in boiling tower（It is preferred that the top of boiling casing）, above bed body, to realize fines
Repetition be recovered into boiling case；The exhaust outlet of cyclone separator is connected with sack cleaner, air-introduced machine and water dust scrubber in turn,
So that exhaust emissions is up to standard.
As it is a kind of preferably, the front portion of the bed body, the hot air inlet hot blast respectively with output different temperatures at middle part
First, second vapor heat exchanger air outlet be connected, the cold air inlet at the rear portion of the bed body is gone out with the first condenser
Air port is connected.The hot blast temperature that first, second vapor heat exchanger is discharged is different, and typically the former is higher than the latter, to meet dry, boiling
The requirement risen.The cold wind that cold air inlet is sent into is used for quick cooling material, beneficial to material is further dried and be easy to discharging,
Packaging.
As one kind preferably, the air inlet of first condenser has been sequentially connected in series cooling air blower and air filter,
The air outlet of the first condenser is provided with the water deflector for eliminating water.
As it is a kind of preferably, air filter, heater blower, the second condenser and the second water deflector be sequentially connected in series after with
The air intake vent of first, second vapor heat exchanger is connected.
As one kind preferably, the heat exchanger tube of first, second condenser is respectively through a circulating pump and chilled brine tank
Constitute loop.
The technique effect of the present invention：（1）The vibration boiling drier of the present invention, vibration is combined with seething with excitement, and material is one
Determine under the effect of vibration of frequency and amplitude, constantly displacement from the front to the back, while form the fluidisation of fluidized state, improve hot-air with
The contact frequency of material, promotes moisture rapid vaporization to evaporate, it is to avoid the probability that stream block of uniting is produced, and makes material dispersion loose.（2）
Wind speed in boiling casing drops to below 0.2m/s, it is to avoid minute dusts, the micropowder of light specific gravity are taken out of, improves the once conjunction of product
Lattice rate, while adding cyclone separator at top, a part of micropowder of recycling returns boiling casing, minimal amount of to pass through dedusting again
Device is collected, and improves the recovery rate of product；（3）Charging adopts the Double helix charge door with material pressing device, it is to avoid returning charge and crane span structure, together
When accomplish accurately metering；（4）Desiccant air first carries out freezing eliminating water, removes the micro-moisture in air, different with the time-division
Temperature is heated to bed body, it is to avoid material produces the material of melting, especially low melting point；Product is entered with dehumidified air simultaneously
Row cooling, reduces the drop temperature of material as far as possible, disposably obtains certain crystal form, the conjunction of particle diameter that directly can be packed after screening
Lattice product, its fine powder are also a kind of certified products of special requirement；（5）Micronic dust is reclaimed with absorption tower, it is ensured that the tail gas of discharge gets to state
The discharge standard of family, it is to avoid atmosphere pollution, affects the air ambient of surrounding, the waste liquid of recovery to can return to front road and re-use, this
Sample avoids the discharge of waste water, accomplishes the totally-enclosed drying process without discharge waste liquid；（6）Drying machine is produced under environment purification,
So being fully able to meet the technological requirement of FDA and GMP, meet outlet Europe standard of beauty；（7）Replace compressed air with N2, carry
The safety and reliability of high device.（8）Global design meets GMP requirements, without dead angle, easy cleaning；Improve automaticity,
Control viscosity is improved, is reduced labor intensity, reduce artificial interference factor.
Description of the drawings
For enabling the invention to more clearly be understood, the present invention is made further in detail with reference to specific embodiments and the drawings
Describe in detail bright：
Fig. 1 is the structural representation of the vibration boiling drier of the present invention；
Fig. 2 is the structural representation of the horizontal boiling bed in Fig. 1.
Specific embodiment
Such as Fig. 1-2, the vibration boiling drier of the present embodiment include：Horizontal boiling bed 100, located at the horizontal boiling bed
Below 100 bed body, a middle side part is provided with vibrating motor 11, is covered with boiling casing 101 and boiling tower 13 above bed body successively.
Elastic sealing element 102 is adopted between boiling casing 101 and boiling tower 13（For example：High-temperature resistant rubber corrugated tube or metal bellowss）
It is connected, to avoid vibrating motor from driving boiling tower vibrations.The feeding mouth of the horizontal boiling bed in boiling tower front side middle and lower part,
The feeding mouth is provided with quantitative double-helical feeding device 12, and the discharging opening of the horizontal boiling bed is connected with turn for quantifying
The star discharger 15 of material and and for screening the shaking screen 16 of product.
The inwall of boiling casing 101 is provided with polytetrafluorethylecoatings coatings or " halar " coating, to prevent materials from bonding in bed
On the inwall of plate and casing.
For further avoiding the condensation in boiling casing 101, in the outer wall or wall body of the boiling casing 101, insulation is provided with
Layer, it is to avoid local temperature it is relatively low and produce condensation.
The boiling tower 13 include before and after distribution, each other together with a pair, the back side top of each boiling tower 13 is provided with whirlwind
Separator 14, the top exhaust outlet of the tower 13 that seethes with excitement are connected with the air inlet of adjacent cyclone separator 14, cyclone separator 14
The pipeline Jing Blowing stoppers of bottom discharge mouth are extended in boiling tower 13 and above the top of boiling casing 101, bed body, to realize
The repetition of fines is recovered into boiling casing；The exhaust outlet of cyclone separator 14 is connected with sack cleaner 17, air-introduced machine 18 in turn
With water dust scrubber 19 so that exhaust emissions is up to standard.
The front portion of the bed body, middle part hot air inlet respectively with output different temperatures hot blast the first steam heat-exchanging
Device 5, the air outlet of the second vapor heat exchanger 6 are connected, the air-out of the cold air inlet at the rear portion of the bed body and the first condenser 9
Mouth is connected.The hot blast temperature that first, second vapor heat exchanger is discharged is different, and typically the former is higher than the latter, to meet dry, boiling
Requirement.The cold wind that cold air inlet is sent into is used for quick cooling material, beneficial to material being further dried and is easy to discharge, wraps
Dress.
The air inlet of first condenser 9 has been sequentially connected in series cooling air blower 8 and air filter 7, the first condenser 9
Air outlet be provided with the water deflector 10 for eliminating water.
Air filter 1, heater blower 2, the second condenser 3 and the second water deflector 4 be sequentially connected in series after with described first,
The air intake vent of the second vapor heat exchanger is connected.
The heat exchanger tube of first, second condenser constitutes loop respectively through a circulating pump 21 and chilled brine tank 22.
Obviously, examples detailed above is only intended to clearly illustrate example of the present invention, and is not the reality to the present invention
Apply the restriction of mode.For those of ordinary skill in the field, other can also be made on the basis of the above description
The change or variation of multi-form.There is no need to be exhaustive to all of embodiment.And these belong to the present invention
Spirit it is extended obvious change or change still in protection scope of the present invention among.
Claims (7)
1. it is a kind of to vibrate boiling drier, including horizontal boiling bed, it is characterised in that below the bed body of horizontal boiling bed in side
Portion is provided with vibrating motor, is covered with boiling casing and boiling tower above bed body successively.
It is 2. as claimed in claim 1 to vibrate boiling drier, it is characterised in that：The feeding mouth of the horizontal boiling bed is in boiling
The front side middle and lower part of tower is risen, the feeding mouth is provided with quantitative Double helix feeding device, and the discharging opening of the horizontal boiling bed connects successively
It is connected to star discharger and shaking screen.
It is 3. as claimed in claim 2 to vibrate boiling drier, it is characterised in that：It is described boiling tower include before and after distribution, each other
Together with a pair, the back side top of each boiling tower is provided with the top exhaust outlet of cyclone separator boiling tower and adjacent cyclonic separation
The air inlet of device is connected, and the pipeline Jing Blowing stoppers of the bottom discharge mouth of cyclone separator are extended in boiling tower, above bed body；Rotation
The exhaust outlet of wind separator is connected with sack cleaner, air-introduced machine and water dust scrubber in turn.
4. the vibration boiling drier as described in one of claim 2-3, it is characterised in that：The front portion of the bed body, middle part
Hot air inlet is connected with the air outlet of first, second vapor heat exchanger of the hot blast of output different temperatures respectively, the bed body
The cold air inlet at rear portion be connected with the air outlet of the first condenser.
It is 5. as claimed in claim 4 to vibrate boiling drier, it is characterised in that：The air inlet of first condenser is gone here and there successively
Cooling air blower and air filter is connected to, the air outlet of the first condenser is provided with water deflector.
It is 6. as claimed in claim 4 to vibrate boiling drier, it is characterised in that：It is air filter, heater blower, second cold
Condenser and the second water deflector are connected with the air intake vent of first, second vapor heat exchanger after being sequentially connected in series.
It is 7. as claimed in claim 6 to vibrate boiling drier, it is characterised in that：The heat exchanger tube of first, second condenser
Loop is constituted respectively through a circulating pump with chilled brine tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710019369.0A CN106524670A (en) | 2017-01-11 | 2017-01-11 | Vibration boiling dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710019369.0A CN106524670A (en) | 2017-01-11 | 2017-01-11 | Vibration boiling dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106524670A true CN106524670A (en) | 2017-03-22 |
Family
ID=58335423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710019369.0A Pending CN106524670A (en) | 2017-01-11 | 2017-01-11 | Vibration boiling dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524670A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449223A (en) * | 2017-08-17 | 2017-12-08 | 陆文光 | A kind of closed circuit vibrations fluidized drying unit and its method of work |
| CN108261844A (en) * | 2017-12-07 | 2018-07-10 | 陆文光 | A kind of closed circuit VC dedicated drying equipments of nitrogen and its method of work |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571341A (en) * | 2009-06-11 | 2009-11-04 | 陆文光 | Fluid-bed drying system |
| CN102645088A (en) * | 2012-05-03 | 2012-08-22 | 常州力马干燥工程有限公司 | Granulating, fluidizing and drying system |
| CN103968643A (en) * | 2013-01-31 | 2014-08-06 | 陆文光 | Fluidized drying and cooling system for sucralose (TGS) |
| CN203908206U (en) * | 2014-06-26 | 2014-10-29 | 黑龙江大三源乳品机械有限公司 | Vibration drying fluidized bed |
| CN105890288A (en) * | 2016-06-16 | 2016-08-24 | 陆文光 | Drying device for mist-spraying granulation |
| CN206387185U (en) * | 2017-01-11 | 2017-08-08 | 江苏宇通干燥工程有限公司 | Vibrate boiling drier |
-
2017
- 2017-01-11 CN CN201710019369.0A patent/CN106524670A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571341A (en) * | 2009-06-11 | 2009-11-04 | 陆文光 | Fluid-bed drying system |
| CN102645088A (en) * | 2012-05-03 | 2012-08-22 | 常州力马干燥工程有限公司 | Granulating, fluidizing and drying system |
| CN103968643A (en) * | 2013-01-31 | 2014-08-06 | 陆文光 | Fluidized drying and cooling system for sucralose (TGS) |
| CN203908206U (en) * | 2014-06-26 | 2014-10-29 | 黑龙江大三源乳品机械有限公司 | Vibration drying fluidized bed |
| CN105890288A (en) * | 2016-06-16 | 2016-08-24 | 陆文光 | Drying device for mist-spraying granulation |
| CN206387185U (en) * | 2017-01-11 | 2017-08-08 | 江苏宇通干燥工程有限公司 | Vibrate boiling drier |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449223A (en) * | 2017-08-17 | 2017-12-08 | 陆文光 | A kind of closed circuit vibrations fluidized drying unit and its method of work |
| CN107449223B (en) * | 2017-08-17 | 2019-08-06 | 江苏宇通干燥工程有限公司 | The closed circuit vibration fluidized drying unit of one kind and its working method |
| CN110274439A (en) * | 2017-08-17 | 2019-09-24 | 陆文光 | A kind of fluid-bed dryer |
| CN110274439B (en) * | 2017-08-17 | 2023-08-11 | 江苏宇通干燥工程有限公司 | Boiling bed dryer |
| CN108261844A (en) * | 2017-12-07 | 2018-07-10 | 陆文光 | A kind of closed circuit VC dedicated drying equipments of nitrogen and its method of work |
| CN108261844B (en) * | 2017-12-07 | 2020-03-31 | 江苏宇通干燥工程有限公司 | Special drying device for nitrogen closed-circuit VC and working method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20170322 |