CN205209267U - Annealing kiln waste heat recovery inlet tube system of preheating - Google Patents
Annealing kiln waste heat recovery inlet tube system of preheating Download PDFInfo
- Publication number
- CN205209267U CN205209267U CN201520996210.0U CN201520996210U CN205209267U CN 205209267 U CN205209267 U CN 205209267U CN 201520996210 U CN201520996210 U CN 201520996210U CN 205209267 U CN205209267 U CN 205209267U
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- CN
- China
- Prior art keywords
- kiln
- annealing kiln
- waste heat
- inlet tube
- water inlet
- Prior art date
- 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.)
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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
-
- 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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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model discloses an annealing kiln waste heat recovery inlet tube system of preheating, including kiln, molten tin bath, annealing kiln, inlet tube, the inlet tube pass kiln, molten tin bath and annealing kiln, the inlet tube is in the inside coil pipe type that divide into of kiln, the inlet tube has the heat preservation in molten tin bath and part cover in the annealing kiln, the inlet tube one end of being close to the kiln for the end of intaking, the one end that drives the annealing kiln into is water end (W. E. ), the play water end (W. E. ) of inlet tube be connected to annealing kiln waste heat recovery system. The utility model discloses an annealing kiln waste heat recovery system is through preheating the inlet tube, and the temperature of intaking after preheating risees, and annealing kiln waste heat evaporates into steam with water need expend the heat reduction, and the waste heat recovery benefit promotes by a wide margin.
Description
Technical field
The utility model relates to waste heat of annealing kiln recovery technology field, is more particularly that a kind of waste heat of annealing kiln reclaims water inlet pipe pre-heating system.
Background technology
Existing waste heat of annealing kiln recovery system water inlet pipe water temperature is low, and water is flashed to steam by waste heat of annealing kiln need expend more heat transfer, and waste heat recovery benefit significantly reduces.
Utility model content
The purpose of this utility model is to make up the deficiencies in the prior art, provides a kind of waste heat of annealing kiln to reclaim water inlet pipe pre-heating system.
The purpose of this utility model is achieved through the following technical solutions:
A kind of waste heat of annealing kiln reclaims water inlet pipe pre-heating system, comprise kiln, molten tin bath, annealing kiln, water inlet pipe, it is characterized in that: described water inlet pipe is through kiln, molten tin bath and annealing kiln, water inlet pipe is divided into coil-type in kiln inside, and the part of water inlet pipe in molten tin bath and annealing kiln is coated with heat-insulation layer.
Described a kind of waste heat of annealing kiln reclaims water inlet pipe pre-heating system, it is characterized in that: described water inlet pipe is water inlet end near one end of kiln, leans on the one end into annealing kiln to be water side.
Described a kind of waste heat of annealing kiln reclaims water inlet pipe pre-heating system, it is characterized in that: the water side of described water inlet pipe is connected to waste heat of annealing kiln recovery system.
The utility model has the advantage of:
Waste heat of annealing kiln recovery system of the present utility model is passed through water inlet pipe preheating, and water temperature of intaking after preheating raises, and water is flashed to steam by waste heat of annealing kiln need expend heat minimizing, and waste heat recovery benefit significantly promotes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
See accompanying drawing, a kind of waste heat of annealing kiln reclaims water inlet pipe pre-heating system, comprise kiln 1, molten tin bath 2, annealing kiln 3, water inlet pipe 4, described water inlet pipe 4 is through kiln 1, molten tin bath 2 and annealing kiln 3, water inlet pipe 4 is divided into coil-type in kiln 1 inside, and the part of water inlet pipe 4 in molten tin bath 2 and annealing kiln 3 is coated with heat-insulation layer 5; Described water inlet pipe 4 is water inlet end near one end of kiln 1, leans on the one end into annealing kiln 3 to be water side; The water side of described water inlet pipe 4 is connected to waste heat of annealing kiln recovery system.
Claims (3)
1. a waste heat of annealing kiln reclaims water inlet pipe pre-heating system, comprise kiln, molten tin bath, annealing kiln, water inlet pipe, it is characterized in that: described water inlet pipe is through kiln, molten tin bath and annealing kiln, water inlet pipe is divided into coil-type in kiln inside, and the part of water inlet pipe in molten tin bath and annealing kiln is coated with heat-insulation layer.
2. a kind of waste heat of annealing kiln according to claim 1 reclaims water inlet pipe pre-heating system, it is characterized in that: described water inlet pipe is water inlet end near one end of kiln, leans on the one end into annealing kiln to be water side.
3. a kind of waste heat of annealing kiln according to claim 1 reclaims water inlet pipe pre-heating system, it is characterized in that: the water side of described water inlet pipe is connected to waste heat of annealing kiln recovery system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996210.0U CN205209267U (en) | 2015-11-30 | 2015-11-30 | Annealing kiln waste heat recovery inlet tube system of preheating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996210.0U CN205209267U (en) | 2015-11-30 | 2015-11-30 | Annealing kiln waste heat recovery inlet tube system of preheating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205209267U true CN205209267U (en) | 2016-05-04 |
Family
ID=55846982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996210.0U Active CN205209267U (en) | 2015-11-30 | 2015-11-30 | Annealing kiln waste heat recovery inlet tube system of preheating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205209267U (en) |
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2015
- 2015-11-30 CN CN201520996210.0U patent/CN205209267U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |