CN202955992U - Energy-saving hot air system of curving oven - Google Patents
Energy-saving hot air system of curving oven Download PDFInfo
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- CN202955992U CN202955992U CN 201220615311 CN201220615311U CN202955992U CN 202955992 U CN202955992 U CN 202955992U CN 201220615311 CN201220615311 CN 201220615311 CN 201220615311 U CN201220615311 U CN 201220615311U CN 202955992 U CN202955992 U CN 202955992U
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Abstract
The utility model discloses an energy-saving hot air system of a curving oven. The energy-saving hot air system of the curving oven comprises the curving oven, and further comprises hot air draught fans, circulating fans, a kiln and a circulating pipeline, wherein air outlets of the hot air draught fans and air inlets of the circulating fans are respectively connected with the curving oven through pipelines, the curving oven is further connected with an exhaust gas fan through a pipeline, the tail end of the kiln is communicated with the circulating pipeline through a hot air exhaust fan, and air inlets of the hot air draught fan and air outlets of the circulating fans are respectively communicated with the circulating pipeline. The energy-saving hot air system of the curving oven can use abandoned heat sources, and is in no need of independently supplying heat for the curving oven.
Description
Technical field
The utility model relates to a kind of curing oven energy-saving hot-blast system.
Background technology
At present, in the present most of rock wool manufacturing enterprise, the heating energy source mode of curing oven mainly contains natural gas, coke, coal, diesel oil etc., and this type of mode of heating energy all needs independently to provide, and belongs to the very large part of energy consumption in the production process.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of and can utilize discarded thermal source not need curing oven energy-saving hot-blast system to the curing oven independent heat supply.
The utility model solves the problems of the technologies described above the technical scheme of taking: a kind of curing oven energy-saving hot-blast system, comprise curing oven, also comprise hot-air draught fan, circulating fan, kiln and circulating line, being connected air inlet with circulating fan by pipeline and the air outlet of hot-air draught fan respectively on the curing oven is connected, also be connected with exhaust gas fan by pipeline on the curing oven, the tail end of kiln is communicated with circulating line by the hot air draft machine, and circulating line is connected with the air inlet of hot-air draught fan and the air outlet of circulating fan respectively.
After having adopted technique scheme, for example utilize discarded thermal source: the flue gas after the furnace cupola burning is sent to the hot air draft machine by kiln, the hot air draft machine is delivered to circulating line with hot blast, by hot-air draught fan and circulating fan the cold-hot wind in the curing oven is circulated, and can cooled waste gas be drained into desulfurization place by discarded blower fan, regulate the temperature of three sections of curing oven by the air quantity of control hot air draft machine, hot-air draught fan and circulating fan, it is suitable, thorough to guarantee that printed line solidifies, and does not need independent of the curing oven heat supply in addition.
Description of drawings
Fig. 1 is the structural representation of curing oven energy-saving hot-blast of the present utility model system.
The specific embodiment
Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail the utility model according to specific embodiment also by reference to the accompanying drawings,
As shown in Figure 1, a kind of curing oven energy-saving hot-blast system, comprise curing oven 1, also comprise hot-air draught fan 2, circulating fan 3, kiln 4 and circulating line 5, the air inlet of being connected with circulating fan by pipeline and the air outlet of hot-air draught fan 2 respectively on the curing oven 1 is connected, also be connected with exhaust gas fan 6 by pipeline on the curing oven 1, the tail end of kiln 4 is communicated with circulating line 5 by hot air draft machine 7, and circulating line 5 is connected with the air inlet of hot-air draught fan 2 and the air outlet of circulating fan 3 respectively.
For example utilize discarded thermal source: the flue gas after the furnace cupola burning is sent to hot air draft machine 7 by kiln 4, hot air draft machine 7 is delivered to circulating line 5 with hot blast, by hot-air draught fan 2 and circulating fan 3 cold-hot wind in the curing oven 1 is circulated, and can cooled waste gas be drained into desulfurization place by discarded blower fan 6, regulate the temperature of 1 three sections of curing oven by the air quantity of control hot air draft machine 7, hot-air draught fan 2 and circulating fan 3, it is suitable, thorough to guarantee that printed line solidifies, and does not need independent of curing oven 1 heat supply in addition.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (1)
1. curing oven energy-saving hot-blast system, comprise curing oven (1), it is characterized in that: also comprise hot-air draught fan (2), circulating fan (3), kiln (4) and circulating line (5), be connected 3 with the air outlet of hot-air draught fan (2) with circulating fan by pipeline respectively on the curing oven (1)) air inlet be connected, also be connected with exhaust gas fan (6) by pipeline on the curing oven (1), the tail end of kiln (4) is communicated with circulating line (5) by hot air draft machine (7), and circulating line (5) is connected with the air inlet of hot-air draught fan (2) and the air outlet of circulating fan (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615311 CN202955992U (en) | 2012-11-20 | 2012-11-20 | Energy-saving hot air system of curving oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615311 CN202955992U (en) | 2012-11-20 | 2012-11-20 | Energy-saving hot air system of curving oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955992U true CN202955992U (en) | 2013-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220615311 Expired - Fee Related CN202955992U (en) | 2012-11-20 | 2012-11-20 | Energy-saving hot air system of curving oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836983A (en) * | 2012-11-20 | 2014-06-04 | 维克特新材料江苏有限公司 | Energy-saving hot-air system with curing oven |
-
2012
- 2012-11-20 CN CN 201220615311 patent/CN202955992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836983A (en) * | 2012-11-20 | 2014-06-04 | 维克特新材料江苏有限公司 | Energy-saving hot-air system with curing oven |
| CN103836983B (en) * | 2012-11-20 | 2016-04-06 | 维克特新材料江苏有限公司 | Curing oven energy-saving hot-blast system |
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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: 20130529 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |