CN102778135A - Waste heat recycling device of kiln - Google Patents
Waste heat recycling device of kiln Download PDFInfo
- Publication number
- CN102778135A CN102778135A CN2012102612111A CN201210261211A CN102778135A CN 102778135 A CN102778135 A CN 102778135A CN 2012102612111 A CN2012102612111 A CN 2012102612111A CN 201210261211 A CN201210261211 A CN 201210261211A CN 102778135 A CN102778135 A CN 102778135A
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- China
- Prior art keywords
- waste heat
- heat recovery
- kiln
- waste
- inlet device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention discloses a waste heat recycling device of a kiln, comprising a product inlet device, a product outlet device, a waste heat recovery inlet device, an electric blower, a waste heat recovery pipe and a waste heat recovery outlet device, wherein the product inlet device is connected with the product outlet device; an end of the waste heat recovery inlet device is connected with the product outlet device; another one end of the waste heat recovery inlet device is connected with the electric blower; the electric blower is connected with the waste heat recovery pipe; the waste heat recovery pipe is connected with the waste recovery outlet device; and the waste recovery outlet device is connected with the product inlet device. According to the invention, waste heat of the kiln can be recovered and reused so as to greatly reduce waste of thermal energy, reduce pollution emissions, and recycle residual heat, thereby achieving the purpose of energy conservation and emission reduction.
Description
Technical field
The present invention relates to a kind of heat recovery device, be specifically related to a kind of using residual heat from kiln furnace recycle device.
Background technology
For responding the call of national energy-saving and emission-reduction policy, reduce production cost of products, better adapt to market development, improve the competitiveness of product in market.
Be the kiln that is used for sintering soft magnetic core electric energy basically all of homemade or import in the market, power consumption is bigger.Kiln can be divided into heating zone, heat preservation zone and cooling area basically; Magnetic core is after sintering is accomplished, and coming out from the outlet device of product is to take away a large amount of heat energy, utilizes problem again and kiln in the market all fails to consider to remain heat energy; A large amount of heat energy all is discharged in the air with product; This has not only caused the pollution of air, has also caused a large amount of voluntary wastes, has increased production cost of products.
Summary of the invention
For addressing the aforementioned drawbacks and deficiency, the invention provides a kind of using residual heat from kiln furnace recycle device, not only reduced the heat resource waste in process of production greatly, reduce disposal of pollutants, and, reached the purpose of energy-saving and emission-reduction remaining heat energy recycle.
The present invention realizes through following technical scheme:
A kind of using residual heat from kiln furnace recycle device, said using residual heat from kiln furnace recycle device comprises product inlet device, products export device, waste heat recovery inlet device, electric blower, waste heat recovery pipeline and waste heat recovery outlet device; Said product inlet device is connected with said products export device; One end of said waste heat recovery inlet device is connected with said products export device; The other end of said waste heat recovery inlet device is connected with said electric blower; Said electric blower is connected with said waste heat recovery pipeline, and said waste heat recovery pipeline is connected with said waste heat recovery outlet device, and said waste heat recovery outlet device is connected with said product inlet device.Preferably, said using residual heat from kiln furnace recycle device is processed with ceramic material.
The invention has the beneficial effects as follows: let the waste heat of kiln obtain reclaiming and utilizing once more, not only reduced the heat resource waste greatly, reduce disposal of pollutants, and, reached the purpose of energy-saving and emission-reduction remaining heat energy recycle.
Description of drawings
Fig. 1 is the structural representation of using residual heat from kiln furnace recycle device.
The specific embodiment
Using residual heat from kiln furnace recycle device as shown in Figure 1 comprises product inlet device 1, products export device 2, waste heat recovery inlet device 3, electric blower 4, waste heat recovery pipeline 5 and waste heat recovery outlet device 6; Product inlet device 1 is connected with products export device 2; One end of waste heat recovery inlet device 3 is connected with products export device 2; The other end of waste heat recovery inlet device 3 is connected with electric blower 4; Electric blower 4 is connected with waste heat recovery pipeline 5, and waste heat recovery pipeline 5 is connected with waste heat recovery outlet device 6, and waste heat recovery outlet device 6 is connected with product inlet device 1.
During use, the dynamical system of kiln can advance kiln to product from product inlet device 1, behind oversintering; Product is released by products export device 2, and remaining heat energy can get into waste heat recovery inlet device 3 automatically with product, opens electric blower 4; Utilize the power of hair-dryer, advance waste heat recovery pipeline 5 to heat energy, deliver to product inlet device 1 to remaining heat energy through waste heat recovery outlet device 6 again; This heat energy is just in time participated in the intensification of kiln front end, finally reaches the purpose of energy-saving and emission-reduction.
This way is based on the condition of several reality: the cooling area of kiln is bound to produce a lot of waste heats; The temperature of waste heat just in time is the temperature that is lower than the furnace heating-up district; Can not produce any influence later on having increased the heat recovery device to the required temperature of the kiln in the production process.
Through the processing of above several steps, let the waste heat of kiln obtain reclaiming and utilizing once more, not only reduced the heat resource waste greatly, reduce disposal of pollutants, and, reached the purpose of energy-saving and emission-reduction remaining heat energy recycle.
Claims (2)
1. using residual heat from kiln furnace recycle device; It is characterized in that said using residual heat from kiln furnace recycle device comprises product inlet device (1), products export device (2), waste heat recovery inlet device (3), electric blower (4), waste heat recovery pipeline (5) and waste heat recovery outlet device (6); Said product inlet device (1) is connected with said products export device (2); One end of said waste heat recovery inlet device (3) is connected with said products export device (2); The other end of said waste heat recovery inlet device (3) is connected with said electric blower (4); Said electric blower (4) is connected with said waste heat recovery pipeline (5); Said waste heat recovery pipeline (5) is connected with said waste heat recovery outlet device (6), and said waste heat recovery outlet device (6) is connected with said product inlet device (1).
2. using residual heat from kiln furnace retracting device according to claim 1 is characterized in that: said using residual heat from kiln furnace recycle device is processed with ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102612111A CN102778135A (en) | 2012-07-26 | 2012-07-26 | Waste heat recycling device of kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102612111A CN102778135A (en) | 2012-07-26 | 2012-07-26 | Waste heat recycling device of kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102778135A true CN102778135A (en) | 2012-11-14 |
Family
ID=47123138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102612111A Pending CN102778135A (en) | 2012-07-26 | 2012-07-26 | Waste heat recycling device of kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102778135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868366A (en) * | 2012-12-18 | 2014-06-18 | 南通华兴磁性材料有限公司 | Heat recovery preburning kiln |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201233183Y (en) * | 2008-05-14 | 2009-05-06 | 北京创导高科绝热材料有限公司 | Waste heat recovery system for tunnel kiln |
| CN101839637A (en) * | 2009-03-17 | 2010-09-22 | Tdk株式会社 | Continuous fritting furnace and manufacturing system |
| CN102003885A (en) * | 2009-08-31 | 2011-04-06 | 上海继顺磁性材料有限公司 | Waste heat energy reclamation and utilization method for soft ferrite magnetic core sintering kiln |
| CN201954944U (en) * | 2010-12-17 | 2011-08-31 | 湖南航天工业总公司 | Full-closed industrial microwave high-temperature roll table continuous sintering kiln |
| CN202757472U (en) * | 2012-07-26 | 2013-02-27 | 天通（六安）电子材料科技有限公司 | Waste heat recycling device of kiln |
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2012
- 2012-07-26 CN CN2012102612111A patent/CN102778135A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201233183Y (en) * | 2008-05-14 | 2009-05-06 | 北京创导高科绝热材料有限公司 | Waste heat recovery system for tunnel kiln |
| CN101839637A (en) * | 2009-03-17 | 2010-09-22 | Tdk株式会社 | Continuous fritting furnace and manufacturing system |
| JP2010216737A (en) * | 2009-03-17 | 2010-09-30 | Tdk Corp | Continuous baking furnace and manufacturing system |
| CN102003885A (en) * | 2009-08-31 | 2011-04-06 | 上海继顺磁性材料有限公司 | Waste heat energy reclamation and utilization method for soft ferrite magnetic core sintering kiln |
| CN201954944U (en) * | 2010-12-17 | 2011-08-31 | 湖南航天工业总公司 | Full-closed industrial microwave high-temperature roll table continuous sintering kiln |
| CN202757472U (en) * | 2012-07-26 | 2013-02-27 | 天通（六安）电子材料科技有限公司 | Waste heat recycling device of kiln |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868366A (en) * | 2012-12-18 | 2014-06-18 | 南通华兴磁性材料有限公司 | Heat recovery preburning kiln |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |