CN202973781U - Cylinder dryer with hot air reverse flow operation - Google Patents
Cylinder dryer with hot air reverse flow operation Download PDFInfo
- Publication number
- CN202973781U CN202973781U CN 201220654244 CN201220654244U CN202973781U CN 202973781 U CN202973781 U CN 202973781U CN 201220654244 CN201220654244 CN 201220654244 CN 201220654244 U CN201220654244 U CN 201220654244U CN 202973781 U CN202973781 U CN 202973781U
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- air
- drying drum
- drying cylinder
- drying
- pipe
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Abstract
The utility model provides a cylinder dryer with hot air reverse flow operation, and belongs to the technical field of chemical equipment. The cylinder dryer structurally comprises a material inlet device, a drying cylinder, a material outlet hopper and an air inlet pipe, wherein the bottom of the material inlet device is provided with a closed air discharging device, the bottom of the closed air discharging device is connected with a material feeding pipe, the drying cylinder is inclined relative to the horizontal plane, the material inlet end of the drying cylinder is slightly higher than the material outlet end thereof, the material feeding pipe is connected with the material inlet end of the drying cylinder, the material inlet end of the drying cylinder is provided with an airtight chamber, the airtight chamber is connected with an air exhauster, the air exhauster is connected with an air exhaust pipe, the material outlet end of the drying cylinder is arranged in an air inlet chamber, the end of the drying cylinder in the air inlet chamber is provided with a screen, the material outlet hopper is arranged under the screen, and the air inlet pipe is communicated with the air inlet chamber. The cylinder dryer with the hot air reverse flow operation has the advantages that the hot air is fed in a reverse flow way relative to the material, and a flow-staggering drying effect is realized, which is favorable for heat conducting and is also favorable for material drying; and the working efficiency is high, and the connection of the upstream process and the downstream process of the material is favorably realized.
Description
Technical field
The utility model relates to technical field of chemical, specifically a kind of hot-air counter-current operation revolving drier.
Background technology
General, air dryer is by heating, hygroscopic water (referring generally to moisture or other volatile liquid components) vaporization in material to be overflowed, and stipulates the plant equipment of the solid material of moisture content with acquisition.What chemical industry drier used had can not realize continued operation, treating capacity is little, and sometimes need equipment is carried out intermittent maintenance, even equipment operation itself is got up to the material bad adaptability, operation can not reach reliable and stable effect, brings to a certain extent burden for the linking of upstream and downstream technique.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of hot-air counter-current operation revolving drier is provided.
the technical solution of the utility model realizes in the following manner, this hot-air counter-current operation revolving drier, its structure comprises feeder, drying drum, discharge bucket and air inlet pipe, the feeder bottom is provided with closes the wind discharger, close wind discharger bottom connection feed pipe, drying drum is inclined relative to horizontal setting, the feed end of drying drum is a little more than discharge end, feed pipe is connected to the feed end of drying drum, the feed end of drying drum is provided with sealed chamber, sealed chamber is connected with air exhauster, air exhauster connects blast pipe, the discharge end of drying drum is arranged in inlet plenum, drying drum end in inlet plenum is provided with screen cloth, the screen cloth below is provided with discharge bucket, air inlet pipe is communicated with inlet plenum.
Be provided with the arc flight on the inwall of drying drum.
The stack shell of drying drum is driven by gear mechanism and rotates.
The beneficial effect that the utility model compared with prior art produces is:
the drying drum of this hot-air counter-current operation revolving drier is obliquely installed, can make material along the incline direction of drying drum along with the rotation discharging of overturning, and the arc flight in drying drum helps material in upset and the Agitation and mixing in transporting process, hot-air carries out adverse current with respect to material and supplies gas, just formed like this effect of cross flow drying between material and hot-air, help on the one hand to conduct heat, help on the other hand dried material, its high efficiency, can realize continued operation, treating capacity is large, to the material strong adaptability, stable operation is reliable, help on material, the linking of downstream process.
This hot-air counter-current operation revolving drier is reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard, has good value for applications.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is cross section structure schematic diagrames of drying drum of the present utility model.
Mark in accompanying drawing represents respectively:
1, feeder, 2, close the wind discharger, 3, feed pipe, 4, drying drum, 5, feed end, 6, discharge end, 7, sealed chamber, 8, air exhauster, 9, blast pipe, 10, inlet plenum, 11, screen cloth, 12, discharge bucket, 13, air inlet pipe, 14, the arc flight, 15, gear mechanism.
The specific embodiment
Below in conjunction with accompanying drawing, hot-air counter-current operation revolving drier of the present utility model is described in detail below.
as shown in drawings, hot-air counter-current operation revolving drier of the present utility model, its structure comprises feeder 1, drying drum 4, discharge bucket 12 and air inlet pipe 13, feeder 1 bottom is provided with closes wind discharger 2, close wind discharger 2 bottoms connection feed pipes 3, drying drum 4 is inclined relative to horizontal setting, the feed end 5 of drying drum is a little more than discharge end 6, feed pipe 3 is connected to the feed end 5 of drying drum 4, the feed end 5 of drying drum 4 is provided with sealed chamber 7, sealed chamber 7 is connected with air exhauster 8, air exhauster 8 connects blast pipe 9, the discharge end 6 of drying drum is arranged in inlet plenum 10, drying drum end in inlet plenum 10 is provided with screen cloth 11, screen cloth 11 belows are provided with discharge bucket 12, air inlet pipe 13 is communicated with inlet plenum 10.Be provided with arc flight 14 on the inwall of drying drum 4.The stack shell of drying drum 4 is driven by gear mechanism 15 and rotates.
Claims (3)
1. hot-air counter-current operation revolving drier, it is characterized in that comprising feeder, drying drum, discharge bucket and air inlet pipe, the feeder bottom is provided with closes the wind discharger, close wind discharger bottom connection feed pipe, drying drum is inclined relative to horizontal setting, the feed end of drying drum is a little more than discharge end, feed pipe is connected to the feed end of drying drum, the feed end of drying drum is provided with sealed chamber, sealed chamber is connected with air exhauster, air exhauster connects blast pipe, the discharge end of drying drum is arranged in inlet plenum, drying drum end in inlet plenum is provided with screen cloth, the screen cloth below is provided with discharge bucket, air inlet pipe is communicated with inlet plenum.
2. hot-air counter-current operation revolving drier according to claim 1 is characterized in that being provided with the arc flight on the inwall of drying drum.
3. hot-air counter-current operation revolving drier according to claim 1, is characterized in that the stack shell of drying drum drives rotation by gear mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654244 CN202973781U (en) | 2012-12-03 | 2012-12-03 | Cylinder dryer with hot air reverse flow operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654244 CN202973781U (en) | 2012-12-03 | 2012-12-03 | Cylinder dryer with hot air reverse flow operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202973781U true CN202973781U (en) | 2013-06-05 |
Family
ID=48514844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220654244 Expired - Fee Related CN202973781U (en) | 2012-12-03 | 2012-12-03 | Cylinder dryer with hot air reverse flow operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202973781U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604284A (en) * | 2013-11-01 | 2014-02-26 | 熊宗泽 | Mine drying unit |
| CN104482746A (en) * | 2014-11-12 | 2015-04-01 | 江苏大学 | Solar rotary drying system and drying method for seaweed biomass |
| CN104949482A (en) * | 2015-07-14 | 2015-09-30 | 孙立民 | Medical drying machine |
| CN106123525A (en) * | 2016-06-27 | 2016-11-16 | 华南理工大学 | A kind of barrel configuration for dehydrator |
| CN107166916A (en) * | 2016-03-07 | 2017-09-15 | 华电电力科学研究院 | A kind of swinging coal drying breaker and its method |
| CN107642963A (en) * | 2017-05-31 | 2018-01-30 | 安吉欧可钣金有限公司 | Electric heating rotary dryer |
| CN112856973A (en) * | 2019-09-22 | 2021-05-28 | 佳木斯大学 | Circulation convection type medicine hot air high-temperature drying device with grid structure |
-
2012
- 2012-12-03 CN CN 201220654244 patent/CN202973781U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604284A (en) * | 2013-11-01 | 2014-02-26 | 熊宗泽 | Mine drying unit |
| CN104482746A (en) * | 2014-11-12 | 2015-04-01 | 江苏大学 | Solar rotary drying system and drying method for seaweed biomass |
| CN104949482A (en) * | 2015-07-14 | 2015-09-30 | 孙立民 | Medical drying machine |
| CN104949482B (en) * | 2015-07-14 | 2017-04-05 | 张炳昌 | A kind of medical dehydrator |
| CN107166916A (en) * | 2016-03-07 | 2017-09-15 | 华电电力科学研究院 | A kind of swinging coal drying breaker and its method |
| CN106123525A (en) * | 2016-06-27 | 2016-11-16 | 华南理工大学 | A kind of barrel configuration for dehydrator |
| CN107642963A (en) * | 2017-05-31 | 2018-01-30 | 安吉欧可钣金有限公司 | Electric heating rotary dryer |
| CN112856973A (en) * | 2019-09-22 | 2021-05-28 | 佳木斯大学 | Circulation convection type medicine hot air high-temperature drying device with grid structure |
| CN112856974A (en) * | 2019-09-22 | 2021-05-28 | 佳木斯大学 | Hot-blast high temperature drying device of medicine of circulation convection formula that contains tail-hood |
| CN112856973B (en) * | 2019-09-22 | 2022-09-27 | 佳木斯大学 | Circulation convection type medicine hot air high-temperature drying device with grid structure |
| CN112856974B (en) * | 2019-09-22 | 2022-09-27 | 佳木斯大学 | Hot-blast high temperature drying device of medicine of circulation convection formula that contains tail-hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 257091 Dongying Vocational College, 569 the Yellow River Road, Shandong, Dongying Patentee after: Zhang Xuehua Address before: 257091 Shandong Province, Dongying City Dongcheng Caozhou Road No. 6 North of Dongying City Grain Bureau Patentee before: Zhang Xuehua |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131203 |