CN201364005Y - Drier - Google Patents
Drier Download PDFInfo
- Publication number
- CN201364005Y CN201364005Y CNU2009200234297U CN200920023429U CN201364005Y CN 201364005 Y CN201364005 Y CN 201364005Y CN U2009200234297 U CNU2009200234297 U CN U2009200234297U CN 200920023429 U CN200920023429 U CN 200920023429U CN 201364005 Y CN201364005 Y CN 201364005Y
- Authority
- CN
- China
- Prior art keywords
- kiln
- cylinder body
- cylindrical shell
- wheel
- drier
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a drier, which belongs to fertilizer facilities. The utility model overcomes the technical shortcoming of short retention time of material inside a drier in the prior art, which is unfavorable to the full drying of the material. The drier comprises a cylinder body, a driving device, a front riding wheel device and a rear riding wheel device, wherein a kiln head box and a kiln tail box are respectively arranged at the front end and the rear end of the cylinder body, and a feed hopper is arranged on the kiln head box; a gearwheel, a front wheel belt and a rear wheel belt are arranged on the cylinder body, the cylinder body is supported on the front riding wheel device and a rear riding wheel apparatus through the front wheel belt and the rear wheel belt, and the driving device drives the cylinder body to conduct rotary motion through the gearwheel; and a plurality of ring-shaped speed limiting baffle plates are arranged on the inner wall of the cylinder body. Moreover, a kiln head sealing device and a kiln tail sealing device are respectively arranged at the connecting part of the kiln head box and the cylinder body device, as well as the connecting part of the kiln tail box and the cylinder body device. The utility model is mainly used for drying fertilizers, and can also be used for drying other materials.
Description
Technical field
The utility model belongs to a kind of fertilizer production equipment, specifically, relates in particular to a kind of drier.
Background technology
The compound fertilizer system is numerous, composition and proportioning complexity, and the processing route difference of selecting for use all can influence dries quantity.The drying of compound fertilizer is used rotary-drum drier mostly now, in use, after material enters the dry section that is provided with lifting blade, because the inclination and the gyration of body, material is constantly taken up by lifting blade around and does abundant throwing and loose and throw to motion, carry out heat exchange with the high-temperature medium that enters cylindrical shell, make drying materials.But because the cylindrical shell of existing drier tilts with respect to ground, inwall is smooth, and the time that material stops in cylindrical shell is shorter, is unfavorable for the abundant oven dry of material.At present, also there are not the enough driers of a kind of water evaporates intensity.
Summary of the invention
The purpose of this utility model is to have overcome deficiency of the prior art, and a kind of drier that has improved is provided.Utilize the utility model can reasonably prolong the time of staying of material in cylindrical shell, improved the intensity of material moisture evaporation.
The utility model is achieved through the following technical solutions:
A kind of drier comprises cylindrical shell, transmission device, preceding riding wheel apparatus and back riding wheel apparatus, and the front-end and back-end of cylindrical shell are respectively equipped with kiln head box and kiln boot, and kiln head box is provided with feed hopper; Cylindrical shell is provided with gear wheel, front-wheel band and trailing wheel band, and on riding wheel apparatus and the back riding wheel apparatus, transmission device drove cylindrical shell by gear wheel and does gyration before cylindrical shell was supported on by front-wheel band and trailing wheel band; Cylinder inboard wall is provided with several ring-type speed limit baffle plates.Kiln head box, kiln boot and cylindrical shell junction preferably are provided with kiln hood sealing device, kiln tail sealing device.
Compared with prior art, the beneficial effects of the utility model are: cylinder inboard wall is provided with ring-type speed limit baffle plate, can stop material landing rapidly in cylindrical shell, thereby make drying materials more thorough.
Description of drawings
Figure is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
In figure: 1, feed hopper; 2, kiln hood sealing device; 3 front-wheel bands; 4, ring-type speed limit baffle plate; 5 gear wheels; 6, cylindrical shell; 7, trailing wheel band; 8, kiln boot; 9, kiln tail sealing device; 10, back riding wheel apparatus; 11, transmission device; 12, preceding riding wheel apparatus; 13, kiln head box.
A kind of drier comprises tube 6 bodies, transmission device 11, preceding riding wheel apparatus 12 and back riding wheel apparatus 10, and the front-end and back-end of cylindrical shell 6 are respectively equipped with kiln head box 13 and kiln boot 8, and kiln head box 13 is provided with feed hopper 1; Cylindrical shell 6 is provided with gear wheel 5, front-wheel band 3 and trailing wheel band 7, and on riding wheel apparatus 12 and the back riding wheel apparatus 10, transmission device 11 drove cylindrical shell 6 by gear wheel 5 and does gyration before cylindrical shell 6 was supported on by front-wheel band 3 and trailing wheel band 7; Cylindrical shell 6 inwalls are provided with several ring-type speed limit baffle plates 4.Kiln head box 13, kiln boot 8 are provided with kiln hood sealing device 2, kiln tail sealing device 9 with cylindrical shell 6 junctions.
The utility model has certain angle of inclination with respect to ground when mounted.
Claims (2)
1, a kind of drier comprises cylindrical shell, transmission device, preceding riding wheel apparatus and back riding wheel apparatus, and the front-end and back-end of cylindrical shell are respectively equipped with kiln head box and kiln boot, and kiln head box is provided with feed hopper; Cylindrical shell is provided with gear wheel, front-wheel band and trailing wheel band, and on riding wheel apparatus and the back riding wheel apparatus, transmission device drove cylindrical shell by gear wheel and does gyration before cylindrical shell was supported on by front-wheel band and trailing wheel band; It is characterized in that: cylinder inboard wall is provided with several ring-type speed limit baffle plates.
2, drier according to claim 1 is characterized in that: kiln head box, kiln boot and cylindrical shell device junction are respectively equipped with kiln hood sealing device, kiln tail sealing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200234297U CN201364005Y (en) | 2009-03-12 | 2009-03-12 | Drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200234297U CN201364005Y (en) | 2009-03-12 | 2009-03-12 | Drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201364005Y true CN201364005Y (en) | 2009-12-16 |
Family
ID=41474675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200234297U Expired - Lifetime CN201364005Y (en) | 2009-03-12 | 2009-03-12 | Drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201364005Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180634A (en) * | 2013-05-21 | 2014-12-03 | 中冶长天国际工程有限责任公司 | Concentrate drying system and concentrate drying method of dryer of rotary kiln |
| CN104422271A (en) * | 2013-08-29 | 2015-03-18 | 南通新源特种纤维有限公司 | Drum dryer front structure |
| CN104422272A (en) * | 2013-08-29 | 2015-03-18 | 南通新源特种纤维有限公司 | Drum dryer central structure |
| CN110940182A (en) * | 2018-09-21 | 2020-03-31 | 湖北叶威（集团）粮油机械有限公司 | Sealed dust removal device for discharge end of grain dryer |
-
2009
- 2009-03-12 CN CNU2009200234297U patent/CN201364005Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180634A (en) * | 2013-05-21 | 2014-12-03 | 中冶长天国际工程有限责任公司 | Concentrate drying system and concentrate drying method of dryer of rotary kiln |
| CN104180634B (en) * | 2013-05-21 | 2016-08-10 | 中冶长天国际工程有限责任公司 | A kind of rotary kiln drying machine concentrate drying system and concentrate drying method thereof |
| CN104422271A (en) * | 2013-08-29 | 2015-03-18 | 南通新源特种纤维有限公司 | Drum dryer front structure |
| CN104422272A (en) * | 2013-08-29 | 2015-03-18 | 南通新源特种纤维有限公司 | Drum dryer central structure |
| CN110940182A (en) * | 2018-09-21 | 2020-03-31 | 湖北叶威（集团）粮油机械有限公司 | Sealed dust removal device for discharge end of grain dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091216 |
|
| CX01 | Expiry of patent term |