CN203128385U - Smoke gas recovery system of heat insulation channel of glass kiln - Google Patents
Smoke gas recovery system of heat insulation channel of glass kiln Download PDFInfo
- Publication number
- CN203128385U CN203128385U CN2012207123865U CN201220712386U CN203128385U CN 203128385 U CN203128385 U CN 203128385U CN 2012207123865 U CN2012207123865 U CN 2012207123865U CN 201220712386 U CN201220712386 U CN 201220712386U CN 203128385 U CN203128385 U CN 203128385U
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- China
- Prior art keywords
- water
- recovery system
- pipe
- steam
- gas recovery
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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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model provides a smoke gas recovery system of a heat insulation channel of a glass kiln. The smoke gas recovery system comprises a group of heat exchangers, a gas outlet pipe (5), a steam bag (6), a circulating water pump (7) and a pollution discharge valve (8), wherein the heat exchangers, the gas outlet pipe and the steam bag are sequentially connected; the heat exchangers comprise multiple groups of finned pipes (1) which are connected in parallel, a water connection pipe (2), a water inlet pipe (3) and a steam connection box (4), and the water inlet pipe, the water connection pipe, the finned pipes and the steam connection box are sequentially connected; and the finned pipes are filled with working media and vacuumized. When the smoke gas recovery system works, cold water enters the water connection pipe through the water inlet pipe under the action of a water pump and further enters the finned pipes for heating, the cold water rises and enters the steam connection box after heating and gasification, and steam enters the steam bag through the gas outlet pipe for production.
Description
Technical field
The utility model relates to heat recovery technology, more particularly relates to a kind of glass furnace insulation passage fume recovery system.
Background technology
The callable waste heat in glass kiln road mainly is divided into two portions, and a part is the flue gas waste heat recovery of kiln body burning and exhausting; Second section is the fuel combustion residual heat of exhaust flue gas of glass metal circulation passage insulation.The heat recovery system that this patent relates to is second section, and wherein, this partial fume generally is divided into 5 discharge outlets, and funnel temperature is about 1000 degrees centigrade.Tank furnace is different with boiler, boiler is with fuel generation steam or heats other media, steam or medium are again in the local heat release with heat, so flue gas institute calorific value comes comparison with respect to the calorific value of whole boiler fuel consumption, very low of flue gas institute calorific value ratio, and the fuel combustion difference of glass metal insulation passage, the caloric power of gas that tank furnace consumes, its effect is molten state for keeping glass metal only, heat exchange thinks that balance gets final product with the glass metal nature, all the other most of heats directly are discharged in the middle of the atmosphere, and very big heat recuperation space is arranged, and can be problems that should solve for reclaiming the glass furnace fume residual neat recovering system so research and develop a kind of.
Summary of the invention
In order to address the above problem, the utility model provides a kind of glass furnace insulation passage fume recovery system to reclaim the heat energy of the flue gas generation of cell furnace, and it is more remarkable to reclaim heat, can reach the effect of energy recovery recycling.
A kind of glass furnace insulation passage fume recovery system that the utility model provides, it comprises: at least one group of interchanger, escape pipe (5), drum (6), water circulating pump (7), wash water valve (8) constitute, and wherein said interchanger is made up of finned tube (1), water connection pipe (2), water inlet pipe (3), vapour connection pipe (4):
Described interchanger, escape pipe and drum are linked in sequence successively;
Described interchanger comprises that many groups finned tube (1) in parallel, water connection pipe (2), water inlet pipe (3) and vapour header (4) constitute, and described water inlet pipe, water connection pipe, finned tube, vapour header are linked in sequence successively;
Preferably, described finned tube is filled working medium and is evacuated.
The glass furnace insulation passage fume recovery system that the utility model provides adopts the high-performance heat transfer components heat pipe to do basic heat exchange element, and install the fin reinforcing heat exchange additional, improve heat exchange efficiency greatly, adopt heat pipe to do the biography heat transfer boundary condition, the heating surface wall surface temperature is controlled, fundamentally avoided dew point corrosion, improved the equipment bulk life time greatly, this equipment has been used for the heat energy of the flue gas generation of recovery cell furnace.
Description of drawings
The glass furnace that Fig. 1 provides for the utility model is incubated the heat exchanger structure synoptic diagram of passage fume recovery system;
The glass furnace that Fig. 2 provides for the utility model is incubated the heat exchanger structure synoptic diagram of passage fume recovery system;
The glass furnace insulation passage fume recovery system synoptic diagram that Fig. 3 provides for the utility model.
Embodiment
The glass furnace insulation passage fume recovery system that the utility model provides, it comprises: one group of interchanger, escape pipe (5), drum (6), water circulating pump (7) and wash water valve (8) constitute, and wherein: described interchanger, escape pipe and drum are linked in sequence successively; Described interchanger comprises that many groups finned tube (1) in parallel, water connection pipe (2), water inlet pipe (3) and vapour header (4) constitute, and described water inlet pipe, water connection pipe, finned tube, vapour header are linked in sequence successively; Described finned tube is filled working medium and is evacuated.
During work, cold water enters the connection pipe by water inlet pipe under the effect of water pump, enters the finned tube heating again, and rising behind the cold water heating and gasifying enters the vapour header, and steam enters drum by escape pipe and uses for producing to go up.
In sum, the utility model provides glass furnace insulation passage fume recovery system can adopt multi-group heat exchanger and usefulness, the waste heat that produces in the time of can reclaiming glass furnace work to greatest extent.The whole heat exchange efficiency of this device can reach more than 50%, and effect is obvious, convenient quality control, and cost-effectively simple in structure is cheap and can greatly lower the energy loss, is more suitable for scale operation and commercial applications; Use range is wide especially, therefore applies easily, can have a tremendous social and economic benefits in the short period of time.
Be necessary at last in this explanation to be: above embodiment only is used for the technical solution of the utility model is done explanation in further detail; can not be interpreted as the restriction to the utility model protection domain, some nonessential improvement and adjustment that those skilled in the art makes according to foregoing of the present utility model all belong to protection domain of the present utility model.
Claims (2)
1. a glass furnace is incubated the passage fume recovery system, it is characterized in that: it comprises that at least one group of interchanger, escape pipe (5), drum (6), water circulating pump (7) and wash water valve (8) constitute, wherein:
Described interchanger, escape pipe and drum are linked in sequence successively;
Described interchanger comprises that many groups finned tube (1) in parallel, water connection pipe (2), water inlet pipe (3) and vapour header (4) constitute, and described water inlet pipe, water connection pipe, finned tube, vapour header are linked in sequence successively.
2. glass furnace as claimed in claim 1 is incubated the passage fume recovery system, it is characterized in that: described finned tube is filled working medium and also is evacuated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207123865U CN203128385U (en) | 2012-12-20 | 2012-12-20 | Smoke gas recovery system of heat insulation channel of glass kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207123865U CN203128385U (en) | 2012-12-20 | 2012-12-20 | Smoke gas recovery system of heat insulation channel of glass kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128385U true CN203128385U (en) | 2013-08-14 |
Family
ID=48936383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207123865U Expired - Fee Related CN203128385U (en) | 2012-12-20 | 2012-12-20 | Smoke gas recovery system of heat insulation channel of glass kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880269A (en) * | 2012-12-20 | 2014-06-25 | 上海蕲黄节能环保设备有限公司 | Flue gas recovery system of glass kiln heat preservation channel |
-
2012
- 2012-12-20 CN CN2012207123865U patent/CN203128385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880269A (en) * | 2012-12-20 | 2014-06-25 | 上海蕲黄节能环保设备有限公司 | Flue gas recovery system of glass kiln heat preservation channel |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20211220 |