CN204254879U - A kind of hot-blast stove being suitable for fertilizer production - Google Patents
A kind of hot-blast stove being suitable for fertilizer production Download PDFInfo
- Publication number
- CN204254879U CN204254879U CN201420693908.0U CN201420693908U CN204254879U CN 204254879 U CN204254879 U CN 204254879U CN 201420693908 U CN201420693908 U CN 201420693908U CN 204254879 U CN204254879 U CN 204254879U
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- Prior art keywords
- hot
- main body
- blast stove
- fertilizer production
- firebreak
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of fertilizer production equipment, particularly relate to a kind of hot-blast stove being suitable for fertilizer production, comprise the main body (1) of hot-blast stove, the air outlet (2) of main body (1) is connected to the air inlet of dryer (3), firebreak (4) is provided with in described main body (1), the distance of firebreak (4) distance air outlet (2) is 1 ~ 1.5m, described firebreak (4) is taper, the top of main body (1) is connected in the middle of its top, both sides have through hole (5), and bottom is completely closed.The utility model effectively can be placed flame and enter in dryer from air outlet, prevents material from being sticked on equipment by flame melting, avoids the corrosion to equipment.
Description
Technical field
The utility model relates to a kind of fertilizer production equipment, particularly relates to a kind of hot-blast stove being suitable for fertilizer production.
Background technology
In existing chemical fertilizer production manufacturing process, the heat that hot-blast stove is wanted for providing chemical fertilizer raw material baking needed, but often flame also enters in the middle of drying plant along with the flowing of blower fan energy, not only cause material melts, cohere equipment, be also suitable serious to the corrosion of feed opening simultaneously, cause burner stove tail excessive temperature differentials, produce bad adjustment, yield rate is not high.
Utility model content
The purpose of this utility model is to provide a kind of hot-blast stove being suitable for fertilizer production, solves existing hot-blast stove and easily allows flame enter in the middle of drying plant, not only cause material melts, cohere equipment, and cause the problem of corrosion to equipment.
For solving the problem, technical solution adopted in the utility model is:
A kind of hot-blast stove being suitable for fertilizer production, comprise the main body of hot-blast stove, the air outlet of main body is connected to the air inlet of dryer, firebreak is provided with in described main body, the distance of firebreak distance air outlet is 1 ~ 1.5m, and described firebreak is taper, is connected to the top of main body in the middle of its top, both sides have through hole, and bottom is completely closed.
The beneficial effect adopting technique scheme to produce is: the utility model can effectively prevent flame from entering in dryer from air outlet, prevents material from being sticked on equipment by flame melting, avoids the corrosion to equipment.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation being suitable for a hot-blast stove embodiment of fertilizer production of the utility model;
Fig. 2 is the sectional view of A-A in Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 and Fig. 2 shows a kind of embodiment being suitable for the hot-blast stove of fertilizer production of the utility model: a kind of hot-blast stove being suitable for fertilizer production, comprise the main body 1 of hot-blast stove, the air outlet 2 of main body 1 is connected to the air inlet of dryer 3, firebreak 4 is provided with in described main body 1, firebreak 4 is 1 ~ 1.5m apart from the distance of air outlet 2, and described firebreak 4 is taper, is connected to the top of main body 1 in the middle of its top, both sides have through hole 5, and bottom is completely closed.
Coal burns fully in the combustion chamber of hot-blast stove, heat required for dryer is provided, owing to being provided with firebreak 4 from air outlet 2 a distance, so only heat is brought in dryer from air outlet 2, effective heat trnasfer can not only be carried out, also flame barrier in combustion chamber, avoid the destruction to material and equipment.
Although be described the utility model with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the modification of carrying out building block and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (1)
1. one kind is suitable for the hot-blast stove of fertilizer production, comprise the main body (1) of hot-blast stove, the air outlet (2) of main body (1) is connected to the air inlet of dryer (3), it is characterized in that: in described main body (1), be provided with firebreak (4), the distance of firebreak (4) distance air outlet (2) is 1 ~ 1.5m, described firebreak (4) is taper, the top of main body (1) is connected in the middle of its top, both sides have through hole (5), and bottom is completely closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693908.0U CN204254879U (en) | 2014-11-19 | 2014-11-19 | A kind of hot-blast stove being suitable for fertilizer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693908.0U CN204254879U (en) | 2014-11-19 | 2014-11-19 | A kind of hot-blast stove being suitable for fertilizer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204254879U true CN204254879U (en) | 2015-04-08 |
Family
ID=52959179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420693908.0U Expired - Fee Related CN204254879U (en) | 2014-11-19 | 2014-11-19 | A kind of hot-blast stove being suitable for fertilizer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204254879U (en) |
-
2014
- 2014-11-19 CN CN201420693908.0U patent/CN204254879U/en not_active Expired - Fee Related
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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: 20150408 Termination date: 20171119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |