CN103017498A - Drying cooler of fluidized bed - Google Patents
Drying cooler of fluidized bed Download PDFInfo
- Publication number
- CN103017498A CN103017498A CN 201110287340 CN201110287340A CN103017498A CN 103017498 A CN103017498 A CN 103017498A CN 201110287340 CN201110287340 CN 201110287340 CN 201110287340 A CN201110287340 A CN 201110287340A CN 103017498 A CN103017498 A CN 103017498A
- Authority
- CN
- China
- Prior art keywords
- air
- drying
- outlet
- dryness storehouse
- belt conveyor
- 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
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a drying cooler of a fluidized bed in the field of feed processing devices. The drying cooler comprises a material feeder connected with a feeding hole of a drying bin, wherein the drying bin is internally provided with a conveyer belt which is provided with air holes, a vibrator controlling the vibration of the conveyer belt is arranged below the conveying belt in the drying bin, an air inlet is formed in the lower part of the drying bin, an air outlet is in the upper part of the drying bin, the air outlet is connected with an exhaust fan through a deduster, the air inlet is connected with an outlet of a heat exchanger, an inlet of the heat exchanger is connected with an outlet of an air feeder, and an inlet of the air feeder is connected with an air filter. According to the invention, by means of the working action of vibration and hot air, materials advance in a wavy manner on the conveyer belt, so that the heat transfer effect is good, the drying efficiency is high, the humidity distribution is uniform, and the drying cooler is simple in structure and lower in investment cost and can be applied to drying of granular materials.
Description
Technical field
The present invention relates to a kind of feed-processing device, particularly a kind of drier.
Background technology
The pellet drier is mainly used in drying after the aquatic granulated feed post curing modulation and the drying of expanded pellet diet is processed, its groundwork principle is: on the basis of common cooler, increase the heat-exchange device (function) of adjusting the air dielectric humid tropical condition, provide the dry air medium dry, play the purpose of balanced precipitation.
The variable that impact is dry and factor mainly contain kind and quality, air mass flow and the air velocity etc. of operating temperature, air humidity, air-distribution, drying time, product distribution, product, most drier of the prior art is because its structure, so that its heat-transfer effect is poor, moisture distribution is inhomogeneous, complicated operation, production cost are higher,
Summary of the invention
The purpose of this invention is to provide a kind of fluidized bed drying cooler, so that its heat-transfer effect is good, uniformity of temperature profile has improved production efficiency, and flexible operation, and is simple in structure, reduced its production cost.
The object of the present invention is achieved like this: section's fluidized bed drying cooler, comprise loader, loader links to each other with the charging aperture of dryness storehouse, be provided with belt conveyor in the described dryness storehouse, be provided with on the described belt conveyor and wear the wind hole, the belt conveyor below is provided with the vibrator of control belt conveyor vibration in the described dryness storehouse, described dryness storehouse below is provided with air inlet, the dryness storehouse top is provided with air outlet, described air outlet links to each other with air exhauster by deduster, described air inlet links to each other with heat exchanger outlet, and the entrance of heat exchanger links to each other with the fan outlet, and the fan entrance links to each other with air cleaner.
When the present invention works, loader is sent into material the charging aperture of dryness storehouse equably, material is fallen on the belt conveyor, under the drive of belt conveyor, travel forward, air after fan will filter through air cleaner is sent into heat exchanger and is heated, enter in the leeward chamber of dryness storehouse from air inlet through the hot-air after the heating, and then vertically be blown into from bottom to top the material that is dried by the wind hole of wearing on the belt conveyor, so that material is the boiling shape, belt conveyor produces directional vibration under the exciting force effect of vibrator, when material is bounded forward, the material that is dried is under the comprehensive function of thermal current and machine vibration, form fluidized state, as the wave of flowing water, roll and travel forward, make like this material and hot-air long time of contact, area is large, thereby obtain high efficiency drying effect, the moisture that forms in the windward chamber of dryness storehouse is extracted out by air exhauster, particulate material contained in moisture reclaims by deduster, useless moisture enters atmosphere by air exhauster, if the heat exchanger in this device cuts out, this device namely becomes cooler.Compared with prior art, beneficial effect of the present invention is: the present invention is by the style of work of vibration with hot-air, so that material undulate on belt conveyor moves ahead, so that heat-transfer effect is good, drying efficiency is high, and moisture distribution is even, easy and simple to handle, simple in structure, cost of investment is lower.The present invention can be used in the drying of granule materials.
In order to accelerate the efficient of the heat exchange in the dryness storehouse, further improve drying efficiency, described air inlet and air outlet are provided with two.
Description of drawings
Fig. 1 is structural representation of the present invention.
Wherein, 1 loader, 2 dryness storehouses, 2a charging aperture, 2b air outlet, 2c air inlet, 3 heat exchangers, 4 fans, 5 air cleaners, 6 dedusters, 7 air exhausters, 8 vibrators, 9 belt conveyors.
The specific embodiment
A kind of fluidized bed drying cooler as shown in Figure 1, comprise loader 1, loader 1 links to each other with the charging aperture 2a of dryness storehouse 2, be provided with belt conveyor 9 in the described dryness storehouse 2, be provided with on the described belt conveyor 9 and wear the wind hole, described dryness storehouse 2 interior belt conveyors 9 belows are provided with the vibrator 8 of control belt conveyor 9 vibrations, described dryness storehouse 2 belows are provided with two air inlet 2c, dryness storehouse 2 tops are provided with two air outlet 2b, described air outlet 2b links to each other with air exhauster 7 by deduster 6, described air inlet 2c links to each other with heat exchanger 3 outlets, and the entrance of heat exchanger 3 links to each other with fan 4 outlets, and fan 4 entrances link to each other with gas supply filter 5.
When the present invention works, loader 1 is sent into material the charging aperture 2a of dryness storehouse 2 equably, material is fallen on the belt conveyor 9, under the drive of belt conveyor 9, travel forward, air after fan 4 will filter through gas supply filter 5 is sent into heat exchanger 3 and is heated, enter in the leeward chamber of dryness storehouse 2 from air inlet 2c through the hot-air after the heating, and then vertically be blown into from bottom to top the material that is dried by the wind hole of wearing on the belt conveyor 9, so that material is the boiling shape, belt conveyor 9 produces directional vibration under the exciting force effect of vibrator 8, when material is bounded forward, the material that is dried is under the comprehensive function of thermal current and machine vibration, form fluidized state, as the wave of flowing water, roll and travel forward, make like this material and hot-air long time of contact, area is large, thereby obtain high efficiency drying effect, the moisture that forms in the windward chamber of dryness storehouse 2 is extracted out by air exhauster 7, particulate material contained in moisture reclaims by deduster 6, useless moisture enters atmosphere by air exhauster 7, if the heat exchanger 3 in this device cuts out, this device namely becomes cooler.
The present invention is not limited to above-described embodiment; on the basis of technical scheme disclosed by the invention; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some replacements and distortion to some technical characterictics wherein, these replacements and distortion are all in protection scope of the present invention.
Claims (2)
1. fluidized bed drying cooler, it is characterized in that, comprise loader, loader links to each other with the charging aperture of dryness storehouse, be provided with belt conveyor in the described dryness storehouse, be provided with on the described belt conveyor and wear the wind hole, the belt conveyor below is provided with the vibrator of control belt conveyor vibration in the described dryness storehouse, described dryness storehouse below is provided with air inlet, the dryness storehouse top is provided with air outlet, and described air outlet links to each other with air exhauster by deduster, and described air inlet links to each other with heat exchanger outlet, the entrance of heat exchanger links to each other with the fan outlet, and the fan entrance links to each other with air cleaner.
2. a kind of fluidized bed drying cooler according to claim 1 is characterized in that, described air inlet and air outlet are provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110287340 CN103017498A (en) | 2011-09-23 | 2011-09-23 | Drying cooler of fluidized bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110287340 CN103017498A (en) | 2011-09-23 | 2011-09-23 | Drying cooler of fluidized bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103017498A true CN103017498A (en) | 2013-04-03 |
Family
ID=47966386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110287340 Pending CN103017498A (en) | 2011-09-23 | 2011-09-23 | Drying cooler of fluidized bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103017498A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069518A (en) * | 2014-07-16 | 2014-10-01 | 江苏省范群干燥设备厂有限公司 | Technology and system of powder body superheated steam sterilization |
| CN104266474A (en) * | 2014-09-03 | 2015-01-07 | 嘉善圣莱斯绒业有限公司 | Vibratory drying and processing device |
| CN104677054A (en) * | 2015-02-11 | 2015-06-03 | 沈阳师范大学 | Inverted microwave low-temperature fluidized bed drying equipment |
| CN104913599A (en) * | 2015-06-18 | 2015-09-16 | 无锡市新颖密封材料厂 | Sealed fluidized bed drying equipment |
| CN105167114A (en) * | 2015-09-24 | 2015-12-23 | 天津强雷安防科技有限公司 | Far infrared dryer for food production |
| CN105865157A (en) * | 2016-04-15 | 2016-08-17 | 宣威市格宜魔芋精粉工贸有限公司 | Anti-scaling mesh belt vibrated fluidized bed |
| CN106052314A (en) * | 2016-08-02 | 2016-10-26 | 江苏光阳动力环保设备有限公司 | Water-containing material drying and guiding device |
| CN108634038A (en) * | 2018-08-21 | 2018-10-12 | 芜湖市春满壶茶业有限公司 | A kind of natural-wind-imitating cooling device for tea processing |
| CN109675405A (en) * | 2019-03-11 | 2019-04-26 | 杨松 | A kind of cooling activation chain conveyer grate operation method of VOCs waste-gas adsorbant |
| CN109701357A (en) * | 2019-03-11 | 2019-05-03 | 杨松 | A kind of cooling activation chain conveyer grate of VOCs waste-gas adsorbant |
| CN109974398A (en) * | 2019-03-14 | 2019-07-05 | 燕山大学 | A kind of microwave and hot wind combined biomass drying machine |
-
2011
- 2011-09-23 CN CN 201110287340 patent/CN103017498A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069518A (en) * | 2014-07-16 | 2014-10-01 | 江苏省范群干燥设备厂有限公司 | Technology and system of powder body superheated steam sterilization |
| CN104069518B (en) * | 2014-07-16 | 2017-03-01 | 江苏省范群干燥设备厂有限公司 | A kind of bulk material superheated steam process for sterilizing and system |
| CN104266474A (en) * | 2014-09-03 | 2015-01-07 | 嘉善圣莱斯绒业有限公司 | Vibratory drying and processing device |
| CN104677054A (en) * | 2015-02-11 | 2015-06-03 | 沈阳师范大学 | Inverted microwave low-temperature fluidized bed drying equipment |
| CN104913599A (en) * | 2015-06-18 | 2015-09-16 | 无锡市新颖密封材料厂 | Sealed fluidized bed drying equipment |
| CN105167114A (en) * | 2015-09-24 | 2015-12-23 | 天津强雷安防科技有限公司 | Far infrared dryer for food production |
| CN105865157A (en) * | 2016-04-15 | 2016-08-17 | 宣威市格宜魔芋精粉工贸有限公司 | Anti-scaling mesh belt vibrated fluidized bed |
| CN106052314A (en) * | 2016-08-02 | 2016-10-26 | 江苏光阳动力环保设备有限公司 | Water-containing material drying and guiding device |
| CN108634038A (en) * | 2018-08-21 | 2018-10-12 | 芜湖市春满壶茶业有限公司 | A kind of natural-wind-imitating cooling device for tea processing |
| CN109675405A (en) * | 2019-03-11 | 2019-04-26 | 杨松 | A kind of cooling activation chain conveyer grate operation method of VOCs waste-gas adsorbant |
| CN109701357A (en) * | 2019-03-11 | 2019-05-03 | 杨松 | A kind of cooling activation chain conveyer grate of VOCs waste-gas adsorbant |
| CN109974398A (en) * | 2019-03-14 | 2019-07-05 | 燕山大学 | A kind of microwave and hot wind combined biomass drying machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103017498A (en) | Drying cooler of fluidized bed | |
| CN103453746B (en) | The multi-deck mesh-belt type drying machine of hot air circulation | |
| CN204329525U (en) | A kind of net belt type heat pump drying line | |
| CN104596219A (en) | Heat pump drying system | |
| CN103919250A (en) | Fruit and vegetable drying machine | |
| CN102603937A (en) | Flash drying and internal heated fluidized bed drying system and process special for chlorinated polyethylene | |
| CN203132300U (en) | Drying machine system | |
| CN203464632U (en) | Drying machine | |
| CN207180291U (en) | A kind of foodstuff drying device | |
| CN103292586A (en) | Drying machine system | |
| CN105783476A (en) | Hot air injection type and electromagnetic heating belt type continuous drying machine system | |
| CN214620594U (en) | Molybdenum oxide roasting system | |
| CN202452807U (en) | Improved and regenerated special particle automatic convey drier for tubular products | |
| CN2781298Y (en) | Multi-pipe microwave drying machine for grain | |
| CN203657394U (en) | One-layer continuous hot air drying machine with filter | |
| CN102519232A (en) | Belt-like annular flow drying machine | |
| CN112902657A (en) | Molybdenum oxide roasting system | |
| CN206005749U (en) | A kind of corn negative pressure continuous drier of built-in heater | |
| CN202576313U (en) | Expansion drying and internal heating fluidized bed drying system special for chlorinated polyethylene | |
| CN204329534U (en) | A kind of recycle heat formula heat pump dryer | |
| CN203454666U (en) | Hot-air circulation multilayer net belt drier | |
| CN201532081U (en) | Novel high-efficiency chlorinated polypropylene fluidized bed drying system | |
| CN109956644A (en) | A kind of sealing and circulating equipment for sludge drying | |
| CN202456342U (en) | Complete plant for drying fermented feed | |
| CN203687538U (en) | Pellet feed drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |