CN203307057U - Reaction furnace flue waste heat utilization device - Google Patents
Reaction furnace flue waste heat utilization device Download PDFInfo
- Publication number
- CN203307057U CN203307057U CN2013202500741U CN201320250074U CN203307057U CN 203307057 U CN203307057 U CN 203307057U CN 2013202500741 U CN2013202500741 U CN 2013202500741U CN 201320250074 U CN201320250074 U CN 201320250074U CN 203307057 U CN203307057 U CN 203307057U
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- China
- Prior art keywords
- flue
- flue gas
- reaction furnace
- waste heat
- utility
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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.)
- Expired - Fee Related
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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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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Abstract
The utility model discloses a reaction furnace flue waste heat utilization device relating to the field of sodium silicate production equipment. The device comprises a flue connected with a reaction furnace, and is characterized in that a flue gas heat exchange warehouse is arranged on the flue; the upper end of the flue gas heat exchange warehouse is connected with a boiler; the flue is arranged horizontally. The device is simple in structure and convenient to use; the heat brought away by the flue gas in the flue can be reused by exchanging heat with the boiler, so that the temperature of the flue gas when the flue gas is discharged is reduced, energy waste is reduced, the energy utilization rate is increased, and positive contribution is made for energy conservation and emission reduction of enterprises.
Description
Technical field:
The utility model relates to water glass production unit field, relates in particular to a kind of Reaktionsofen device for utilizing waste heat in flue of producing water glass.
Background technology:
Water glass is commonly called as water glass, and main component is silicon.
The purposes of water glass is very extensive, almost spreads all over each department of national economy.At chemical system, being used to manufacture the various silicates products such as silica gel, white carbon black, zeolite molecular sieve, metasilicate pentahydrate sodium, silicon sol, layer silicon and instant powdery sodium silicate, sodium-potassium silicate, is the basic raw material of silicon compound.In developed country, the water glass of take is planted as the deep processing series product of raw material have developed into more than 50, and some has been applied to the high, precision and frontier sciemtifec and technical sphere; In light industry, being indispensable raw material in the washing composition such as washing powder, soap, is also water softener, settling agent; In textile industry, dye be used to helping, bleaching and sizing; In machinery industry, be widely used in casting, emery wheel manufacture and anticolodal etc.; In building trade for the manufacture of rapid hardening cement, acid-proof cement dubbin, soil-solidified-agent, refractory materials etc.; Agriculturally can manufacture the silicon element fertilizer material; Floating, dying and slurry, mine ore dressing, waterproof, leak stopping, fire retarding wood protection, food antiseptic and preparing adhesive etc. as tackiness agent, anticolodal, water-softening agent, detergent builder, refractory materials and the ceramic raw material of the filler of the silica-alumina catalyst of petroleum catalytic cracking, soap, fluting board, textiles in addition.
In industrial production, be in Reaktionsofen, to be heated to 1400 ℃ of left and right after quartz sand and soda ash are mixed by a certain percentage, generate the molten water glass.In prior art, the Reaktionsofen of producing water glass is all to use water-gas to heat, and the flue gas of discharging in flue, can take away a lot of heats, causes very large thermal waste.
The utility model content:
Technical problem to be solved in the utility model is to overcome the defect of prior art, and the Reaktionsofen device for utilizing waste heat in flue in a kind of structure separate room is provided, the heat that can utilize flue gas to take away, and to the boiler heating, thus the temperature while reducing the flue gas discharge.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of Reaktionsofen device for utilizing waste heat in flue comprises and it is characterized in that the flue of ligation stove: on described flue, be provided with flue gas heat exchange storehouse, upper end, flue gas heat exchange storehouse connects boiler.
Described air flue horizontal setting, be convenient to transfer heat to boiler.
The utility model is simple in structure, easy to use, the heat that the flue gas in flue is taken away, can be by with boiler generation heat exchange, being re-used, the temperature while reducing the flue gas discharge, reduce energy wastage, improve capacity usage ratio, make favourable contribution for industry energy conservation reduces discharging.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
For technique means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of Reaktionsofen device for utilizing waste heat in flue, comprise and the flue 3 of ligation stove on flue 3, be provided with flue gas heat exchange storehouse 1, and 1 upper end, flue gas heat exchange storehouse connects boiler 2, and flue 3 is horizontally disposed with, and is convenient to transfer heat to boiler 2.
Above demonstration and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. Reaktionsofen device for utilizing waste heat in flue, comprise the flue of ligation stove, and it is characterized in that: on described flue, be provided with flue gas heat exchange storehouse, upper end, flue gas heat exchange storehouse connects boiler.
2. Reaktionsofen device for utilizing waste heat in flue according to claim 1, is characterized in that: described air flue horizontal setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202500741U CN203307057U (en) | 2013-05-10 | 2013-05-10 | Reaction furnace flue waste heat utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202500741U CN203307057U (en) | 2013-05-10 | 2013-05-10 | Reaction furnace flue waste heat utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203307057U true CN203307057U (en) | 2013-11-27 |
Family
ID=49613279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202500741U Expired - Fee Related CN203307057U (en) | 2013-05-10 | 2013-05-10 | Reaction furnace flue waste heat utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203307057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265037A (en) * | 2013-05-10 | 2013-08-28 | 安徽龙泉硅材料有限公司 | Reactor flue waste heat utilization apparatus |
-
2013
- 2013-05-10 CN CN2013202500741U patent/CN203307057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265037A (en) * | 2013-05-10 | 2013-08-28 | 安徽龙泉硅材料有限公司 | Reactor flue waste heat utilization apparatus |
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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: 20131127 Termination date: 20170510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |