CN204085205U - A kind of air-cooled partition door - Google Patents
A kind of air-cooled partition door Download PDFInfo
- Publication number
- CN204085205U CN204085205U CN201420491746.2U CN201420491746U CN204085205U CN 204085205 U CN204085205 U CN 204085205U CN 201420491746 U CN201420491746 U CN 201420491746U CN 204085205 U CN204085205 U CN 204085205U
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- CN
- China
- Prior art keywords
- air
- partition door
- heat
- utility
- door
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- 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 - Fee Related
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Abstract
The utility model discloses a kind of air-cooled partition door, comprise a body, the inside of described door body is provided with cavity, one end of described door body offers air inlet, its other end offers air outlet, described air inlet is all communicated with described cavity with described air outlet, is provided with gusset staggered up and down, makes to form S type ventilating duct in described cavity in described cavity.The air-cooled partition door that the utility model provides can ventilate, so promptly can take away the heat in partition door, serves the effect of active cooling, avoids old-fashioned partition door due to heat accumulation, heat of not faling apart and the cracking phenomena that causes.Gusset staggered is up and down furnished with in the air-cooled partition door that the utility model provides in addition, both the effect of reinforcing partition door had been served, cooling air is allowed again to form the path trend of S shape wherein, this is to allow cooling air can absorb heat fully, thus take away more heat, further increase radiating effect, extend service life.
Description
Technical field
The utility model relates to partition door technical field, particularly relates to a kind of air-cooled partition door.
Background technology
Central cooler is the capital equipment producing acid pellet or metallized pellet, and partition door is one of major part of central cooler.
Partition door is the cover assembled portion belonging to central cooler, and its effect is that whole sheathing portion is separated into three to four sections, stops the hot gas between each section to flow, so that more concentrated and collect efficiently and use hot gas.Because the most high energy of the temperature of the hot gas in central cooler cover reaches 700 ~ 800 DEG C, so this just requires that partition door can be high temperature resistant.The partition door of old style is all generally the cast member of heat resisting steel, through client feedback, will ftracture and breakage after this partition door use is long-time, thus cause scrapping.The frequent replacing of old-fashioned partition door, not only increases the cost of pelletizing production, and whole piece pelletizing equipment line can be caused in Renewal process out of service, normally produces bring no small loss to pelletizing.
Therefore, how providing a kind of air-cooled partition door, to increase the service life, is current those skilled in the art technical problems urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of air-cooled partition door, to increase the service life.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of air-cooled partition door, comprise a body, the inside of described door body is provided with cavity, one end of described door body offers air inlet, its other end offers air outlet, described air inlet is all communicated with described cavity with described air outlet, is provided with gusset staggered up and down, makes to form S type ventilating duct in described cavity in described cavity.
Preferably, above-mentioned door body is welded by heat-resisting steel sheet and plate.
Preferably, above-mentioned Men Tiyu partition wall is welded and fixed.
Preferably, above-mentioned door body comprises transverse part and longitudinal part, and described S type ventilating duct runs through described transverse part and described longitudinal part.
Preferably, above-mentioned gusset one has 11.
The air-cooled partition door that the utility model provides, comprise a body, the inside of described door body is provided with cavity, one end of described door body offers air inlet, its other end offers air outlet, described air inlet is all communicated with described cavity with described air outlet, is provided with gusset staggered up and down, makes to form S type ventilating duct in described cavity in described cavity.The air-cooled partition door that the utility model provides can ventilate, so promptly can take away the heat in partition door, serves the effect of active cooling, avoids old-fashioned partition door due to heat accumulation, heat of not faling apart and the cracking phenomena that causes.
Gusset staggered is up and down furnished with in the air-cooled partition door that the utility model provides in addition, both the effect of reinforcing partition door had been served, cooling air is allowed again to form the path trend of S shape wherein, this is to allow cooling air can absorb heat fully, thus take away more heat, further increase radiating effect, extend service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the air-cooled partition door that Fig. 1 provides for the utility model embodiment.
In upper Fig. 1:
Gusset 1, air outlet 2, air inlet 3, door body 4, longitudinal part 5, transverse part 6.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1, the structural representation of the air-cooled partition door that Fig. 1 provides for the utility model embodiment.
The air-cooled partition door that the utility model embodiment provides, comprise a body 4, the inside of door body 4 is provided with cavity, one end of door body 4 offers air inlet 3, its other end offers air outlet 2, air inlet 3 is all communicated with cavity with air outlet 2, is provided with gusset 1 staggered up and down, makes to form S type ventilating duct in cavity in cavity.The air-cooled partition door that the utility model provides can ventilate, so promptly can take away the heat in partition door, serves the effect of active cooling, avoids old-fashioned partition door due to heat accumulation, heat of not faling apart and the cracking phenomena that causes.
Gusset 1 staggered is up and down furnished with in the air-cooled partition door that the utility model provides in addition, both the effect of reinforcing partition door had been served, cooling air is allowed again to form the path trend of S shape wherein, this is to allow cooling air can absorb heat fully, thus take away more heat, further increase radiating effect, extend service life.
In order to optimize such scheme further, door body 4 is welded by heat-resisting steel sheet and plate, can improve temperature capability.
In order to optimize such scheme further, door body 4 be welded and fixed from the partition wall of body, temperature capability can be improved, further, door body 4 and partition wall define an entirety, are all be welded with heat-resisting steel sheet and plate, owing to being plate weldment, so cost is low compared with old-fashioned cast member, technique is also comparatively simple, and the dimensional accuracy of finished product is also high than cast member.
In order to optimize such scheme further, door body 4 comprises transverse part 6 and longitudinal part 5, S type ventilating duct runs through transverse part 6 and longitudinal part 5, improves the flowing space of area of dissipation and cooling air, can play better radiating effect.
In order to optimize such scheme further, gusset 1 one has 11, and as shown in Figure 1, the arrow in Fig. 1 is the flow direction of cooling air, and cooling air walks around the path trend that gusset 1 forms S shape, and cooling effect is better.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. an air-cooled partition door, it is characterized in that, comprise a body, the inside of described door body is provided with cavity, one end of described door body offers air inlet, and its other end offers air outlet, and described air inlet is all communicated with described cavity with described air outlet, be provided with gusset staggered up and down in described cavity, make in described cavity, to form S type ventilating duct.
2. air-cooled partition door according to claim 1, is characterized in that, described door body is welded by heat-resisting steel sheet and plate.
3. air-cooled partition door according to claim 1, is characterized in that, described Men Tiyu partition wall is welded and fixed.
4. air-cooled partition door according to claim 1, is characterized in that, described door body comprises transverse part and longitudinal part, and described S type ventilating duct runs through described transverse part and described longitudinal part.
5. air-cooled partition door according to claim 1, is characterized in that, described gusset one has 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491746.2U CN204085205U (en) | 2014-08-27 | 2014-08-27 | A kind of air-cooled partition door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491746.2U CN204085205U (en) | 2014-08-27 | 2014-08-27 | A kind of air-cooled partition door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085205U true CN204085205U (en) | 2015-01-07 |
Family
ID=52177908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420491746.2U Expired - Fee Related CN204085205U (en) | 2014-08-27 | 2014-08-27 | A kind of air-cooled partition door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204085205U (en) |
-
2014
- 2014-08-27 CN CN201420491746.2U patent/CN204085205U/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: 20150107 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |