CN202869236U - Chamber furnace - Google Patents
Chamber furnace Download PDFInfo
- Publication number
- CN202869236U CN202869236U CN 201220506400 CN201220506400U CN202869236U CN 202869236 U CN202869236 U CN 202869236U CN 201220506400 CN201220506400 CN 201220506400 CN 201220506400 U CN201220506400 U CN 201220506400U CN 202869236 U CN202869236 U CN 202869236U
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- Prior art keywords
- flue
- flues
- heater
- furnace
- nozzle
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a chamber furnace. The chamber furnace comprises a furnace body, a furnace door, a spray nozzle and flues, wherein the furnace door is installed on the front side of the furnace body, and the spray nozzle and the flues are installed on the furnace body. The spray nozzle is installed on the side wall of the furnace body, a plurality of flues are installed on the rear wall of the furnace body side by side, the heights of the flues are larger than that of the spray nozzle, the diameters of the flues are arranged from large to small, and the flues with the large diameters are installed at one side close to the spray nozzle. According to the chamber furnace, the flues are installed in the method that the diameters of the flues are arranged from large to small, when a position is closer to the spray nozzle, the temperature of the position is higher and the diameters of the flues are larger, and therefore, balance of temperatures inside the furnace can be kept.
Description
Technical field
The utility model relates to a kind of for heating or heat treated batch-type furnace.
Background technology
The batch-type furnace of prior art mostly because the unreasonable energy loss that causes of Flue duct design is large, had both been wasted fuel and had also been lowered efficiency, and the normal conditions lower flue is excessive, and fuel and heat time heating time are just many, will cause the waste of resource and cost.
The utility model content
The utility model technical issues that need to address are that the large Multi-flue of existing batch-type furnace is excessive, cause the waste of resource and cost.
For solving the problems of the technologies described above, the utility model provides a kind of batch-type furnace, comprise body of heater, be installed in described body of heater front side fire door, be arranged on nozzle and flue on the described body of heater, described nozzle is arranged on the sidewall of described body of heater, rear wall at described body of heater is arranged side by side a plurality of flues, and the height of described flue is higher than the height of described nozzle, and the diameter of described flue is arranged from big to small, and the flue that diameter is large is arranged near described nozzle one side.
As optimal technical scheme of the present utility model, described flue is 4～5.
As further improvement of the utility model, in described flue, be provided with the flue shutter of adjust flux.Flue shutter can further be regulated the size of flue.
A kind of batch-type furnace of the present utility model, the mode that adopts the flue diameter to arrange from big to small arranges flue, and is higher the closer to the local temperature of nozzle, and the flue diameter is just larger, thereby can keep the equilibrium of temperature in the stove.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Wherein, 1-body of heater, 2-fire door, 3-nozzle, 4-flue, 5-flue valve.
The specific embodiment
Describe optimal technical scheme of the present utility model in detail below in conjunction with accompanying drawing.
As shown in the figure, a kind of batch-type furnace of the present utility model, comprise body of heater 1, be installed in described body of heater 1 front side fire door 2, be arranged on nozzle 3 and flue 4 on the described body of heater 1, described nozzle 3 is arranged on the sidewall of described body of heater 1, rear wall at described body of heater 1 is arranged side by side four flues 4, and the height of described flue 4 is higher than the height of described nozzle 3, and the diameter of described flue 4 is arranged from big to small, and the flue 4 that diameter is large is arranged near described nozzle 3 one sides; In described flue 4, be provided with the flue shutter 5 of adjust flux.
A kind of batch-type furnace of the present utility model, the mode that adopts the flue diameter to arrange from big to small arranges flue, and is higher the closer to the local temperature of nozzle, and the flue diameter is just larger, thereby can keep the equilibrium of temperature in the stove.Arranging of flue shutter can further be regulated the size of flue.
Claims (3)
1. batch-type furnace, it is characterized in that: comprise body of heater (1), be installed in described body of heater (1) front side fire door (2), be arranged on nozzle (3) and flue (4) on the described body of heater (1), described nozzle (3) is arranged on the sidewall of described body of heater (1), rear wall at described body of heater (1) is arranged side by side a plurality of flues (4), and the height of described flue (4) is higher than the height of described nozzle (3), the diameter of described flue (4) is arranged from big to small, and the flue that diameter is large (4) is arranged near described nozzle (3) one sides.
2. a kind of batch-type furnace as claimed in claim 1, it is characterized in that: described flue (4) is 4～5.
3. a kind of batch-type furnace as claimed in claim 1 or 2 is characterized in that: the flue shutter (5) that is provided with adjust flux in described flue (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506400 CN202869236U (en) | 2012-09-29 | 2012-09-29 | Chamber furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506400 CN202869236U (en) | 2012-09-29 | 2012-09-29 | Chamber furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869236U true CN202869236U (en) | 2013-04-10 |
Family
ID=48035950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220506400 Withdrawn - After Issue CN202869236U (en) | 2012-09-29 | 2012-09-29 | Chamber furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202869236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712445A (en) * | 2012-09-29 | 2014-04-09 | 丹阳市江南工业炉有限公司 | Chamber furnace |
-
2012
- 2012-09-29 CN CN 201220506400 patent/CN202869236U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712445A (en) * | 2012-09-29 | 2014-04-09 | 丹阳市江南工业炉有限公司 | Chamber furnace |
| CN103712445B (en) * | 2012-09-29 | 2016-03-23 | 丹阳市江南工业炉有限公司 | A kind of batch-type furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130410 Effective date of abandoning: 20160323 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |