CN204128305U - A kind of nitrate-based compound fertilizer multi-drum drier - Google Patents
A kind of nitrate-based compound fertilizer multi-drum drier Download PDFInfo
- Publication number
- CN204128305U CN204128305U CN201420597187.3U CN201420597187U CN204128305U CN 204128305 U CN204128305 U CN 204128305U CN 201420597187 U CN201420597187 U CN 201420597187U CN 204128305 U CN204128305 U CN 204128305U
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- CN
- China
- Prior art keywords
- cylinder body
- outer cylinder
- drying
- inner barrel
- fertilizer
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of fertilizer production equipment, specifically, relates to a kind of nitrate-based compound fertilizer multi-drum drier.Comprise Drying and left sealing cap, right aling cap, the below of Drying is provided with support; Described Drying comprises outer cylinder body and several inner barrels, and the inwall of each inner barrel posterior segment is evenly distributed with lifting blade; The two ends of each inner barrel are fixed respectively by sealing plate; The outside of described outer cylinder body is provided with the multiple blast pipes be inserted on outer cylinder body sidewall.The utility model has the advantage of: when 1, drying, hot blast is sent in outer cylinder body by ajutage, then dries fertilizer through inner barrel conductive force, and chemical fertilizer is heated evenly, and can be thoroughly dried; 2, the structure of dryer many, makes it the heat transfer area adding 1 times, and obtain best thermal conduction effect, overall efficiency is high, Heat stability is good, and the yield rate of chemical fertilizer can improve 20%-30%.
Description
Technical field
The utility model relates to a kind of fertilizer production equipment, specifically, relates to a kind of nitrate-based compound fertilizer multi-drum drier.
Background technology
In nitrate-based compound fertilizer production process, oven dry be must through one flow process operation, the composite fertilizer after drying just can carry out follow-up processing, and how drying effect directly can determine the quality of chemical fertilizer quality.But the following shortcoming of existing dryer ubiquity: the hot blast of 1, drying is blown into by the two ends of Drying, and in drying course, chemical fertilizer contacts uneven with hot blast, can cause chemical fertilizer to dry not thorough, cause chemical fertilizer quality uneven; 2, only have a Drying, wet granulated fertilizer to be dried after balling-up, moisture content is higher, when it enters Drying, repeatedly falls low side from cylindrical shell is high-end, because the initial strength of particle is low, easy generation be mutually bonded to block or destroy from comminutor out time profile; Even if there is the qualified product of part granularity to run to the posterior segment of cylindrical shell, but through continuous falling repeatedly, or can cause that appearance poor, powder are many, intensity difference, yield rate are low unavoidably.
Utility model content
The purpose of this utility model is, provides a kind of nitrate-based compound fertilizer multi-drum drier, to solve above-mentioned technical problem.
For solving the problem, the technical scheme that the utility model adopts is:
A kind of nitrate-based compound fertilizer multi-drum drier, comprise Drying and dismountable left sealing cap, right aling cap being installed on Drying two ends, the below of Drying is provided with passive support, it is characterized in that: described Drying comprises outer cylinder body and is evenly arranged on several inner barrels of outer cylinder body, and the inwall of each inner barrel posterior segment is evenly distributed with lifting blade; The outer surface of each inner barrel described and the inner surface phase inscribe of described outer cylinder body, mutually circumscribed between the outer surface of adjacent inner barrel; The two ends of each inner barrel are fixed respectively by sealing plate, and the neighboring sealing of sealing plate is fixed on the inwall of outer cylinder body; The outside of described outer cylinder body is provided with the multiple blast pipes be inserted on outer cylinder body sidewall, the inner chamber of described blast pipe and the intracavity inter-connection of outer cylinder body, and one end that blast pipe is positioned at outer cylinder body is provided with screen pack outer cylinder body inner chamber and blast pipe inner chamber being divided into two chambers, the other end of described blast pipe is connected on the air outlet of blower fan; Described support is equipped with rotating shaft, and described rotating shaft one end is fixedly attached on right aling cap, and the output shaft of the other end and motor is in transmission connection, and the shell of described blower fan is fixedly attached in rotating shaft by connecting axle.
Beneficial effect: compared with prior art, the utility model has the advantage of: when 1, drying, and hot blast is sent in outer cylinder body by ajutage, then dries fertilizer through inner barrel conductive force, and chemical fertilizer is heated evenly, and can be thoroughly dried; 2, the structure of dryer many, makes it the heat transfer area adding 1 times, and obtain best thermal conduction effect, overall efficiency is high, Heat stability is good, and the yield rate of chemical fertilizer can improve 20%-30%.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The cross section structure schematic diagram that Fig. 2 is Drying described in the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, nitrate-based compound fertilizer multi-drum drier described in the utility model, comprise Drying and dismountable left sealing cap 11, right aling cap 12 being installed on Drying two ends, the below of Drying is provided with passive support 3.Described Drying comprises outer cylinder body 1 and is evenly arranged on several inner barrels 2 of outer cylinder body 1, the inwall of each inner barrel posterior segment is evenly distributed with lifting blade 21; The outer surface of each inner barrel 2 described and the inner surface phase inscribe of described outer cylinder body 1, mutually circumscribed between the outer surface of adjacent inner barrel 2; The two ends of each inner barrel 2 are fixed respectively by sealing plate 10, and the neighboring sealing of sealing plate 10 is fixed on the inwall of outer cylinder body 1; The outside of described outer cylinder body 1 is provided with the multiple blast pipes 4 be inserted on outer cylinder body 1 sidewall, the inner chamber of described blast pipe 4 and the intracavity inter-connection of outer cylinder body 1, and one end that blast pipe 4 is positioned at outer cylinder body 1 is provided with the screen pack 6 outer cylinder body 1 inner chamber and blast pipe 4 inner chamber being divided into two chambers, the other end of described blast pipe 4 is connected on the air outlet of blower fan 5; Described support 3 is equipped with rotating shaft 7, and described rotating shaft 7 one end is fixedly attached on right aling cap 12, and the output shaft of the other end and motor 8 is in transmission connection, and the shell of described blower fan 5 is fixedly attached in rotating shaft 7 by connecting axle 9.
Actuating motor 8, inner barrel 2 and outer cylinder body 1 synchronous rotary.Graininess wet feed enters in each inner barrel 2 equably, again carries out whole grain (being equivalent to little rotary drum granulator function), after obtaining certain initial strength, kicked up in posterior segment by lifting blade 21 at inner barrel 2 Inner Front End.Hot blast is sent in outer cylinder body 1 by ajutage 4, then dries fertilizer through inner barrel 2 conductive force, and chemical fertilizer is heated evenly, and can be thoroughly dried.
Claims (1)
1. a nitrate-based compound fertilizer multi-drum drier, comprise Drying and dismountable left sealing cap (11), right aling cap (12) being installed on Drying two ends, the below of Drying is provided with passive support (3), it is characterized in that: described Drying comprises outer cylinder body (1) and is evenly arranged on several inner barrels (2) of outer cylinder body (1), the inwall of each inner barrel posterior segment is evenly distributed with lifting blade (21); The outer surface of described each inner barrel (2) and the inner surface phase inscribe of described outer cylinder body (1), mutually circumscribed between the outer surface of adjacent inner barrel (2); The two ends of each inner barrel (2) are fixed respectively by sealing plate (10), and the neighboring sealing of sealing plate (10) is fixed on the inwall of outer cylinder body (1); The outside of described outer cylinder body (1) is provided with the multiple blast pipes (4) be inserted on outer cylinder body (1) sidewall, the inner chamber of described blast pipe (4) and the intracavity inter-connection of outer cylinder body (1), and one end that blast pipe (4) is positioned at outer cylinder body (1) is provided with the screen pack (6) outer cylinder body (1) inner chamber and blast pipe (4) inner chamber being divided into two chambers, the other end of described blast pipe (4) is connected on the air outlet of blower fan (5); Rotating shaft (7) described support (3) is equipped with, described rotating shaft (7) one end is fixedly attached on right aling cap (12), the output shaft of the other end and motor (8) is in transmission connection, and the shell of described blower fan (5) is fixedly attached in rotating shaft (7) by connecting axle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597187.3U CN204128305U (en) | 2014-10-02 | 2014-10-02 | A kind of nitrate-based compound fertilizer multi-drum drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597187.3U CN204128305U (en) | 2014-10-02 | 2014-10-02 | A kind of nitrate-based compound fertilizer multi-drum drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204128305U true CN204128305U (en) | 2015-01-28 |
Family
ID=52384656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420597187.3U Expired - Fee Related CN204128305U (en) | 2014-10-02 | 2014-10-02 | A kind of nitrate-based compound fertilizer multi-drum drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204128305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520242A (en) * | 2017-09-16 | 2019-03-26 | 姬志刚 | A kind of industrial chemicals drying equipment |
-
2014
- 2014-10-02 CN CN201420597187.3U patent/CN204128305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520242A (en) * | 2017-09-16 | 2019-03-26 | 姬志刚 | A kind of industrial chemicals drying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20171002 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |