CN202008286U - Device for recovering dry tail gas heat energy - Google Patents
Device for recovering dry tail gas heat energy Download PDFInfo
- Publication number
- CN202008286U CN202008286U CN2011200617323U CN201120061732U CN202008286U CN 202008286 U CN202008286 U CN 202008286U CN 2011200617323 U CN2011200617323 U CN 2011200617323U CN 201120061732 U CN201120061732 U CN 201120061732U CN 202008286 U CN202008286 U CN 202008286U
- Authority
- CN
- China
- Prior art keywords
- tail gas
- air inlet
- gas heat
- recovering
- groove
- 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.)
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a device for recovering dry tail gas, which comprises a tail gas receiving groove. The device is characterized in that a plurality of spraying heads are transversely arranged above the tail gas recovering groove; a tail gas inlet and a hot water draining port positioned at the lower part of the tail gas inlet are respectively arranged at the lower circumferential part of the tail gas recovering groove; and the tail gas inlet is connected with the output end of a bag filter. The device has a simple structure; the water can be saved by 500 tons every day; high temperature heat of the tail gas can be effectively recovered; energy consumption is reduced; the tail gas can be ensured to be exhausted after reaching the standard; and the environment can be protected.
Description
Technical field
The utility model relates to a kind of dried tail gas heat-energy recovering apparatus, belongs to the energy-conserving and environment-protective field, is applied to vent gas treatment.
Background technology
In a certain operation of carbon white production process, can produce the dried tail gas of temperature up to 100～110 ℃, and can carry a small amount of material secretly at present, if directly enter environment, so not only wasted heat also can cause environmental pollution.Thereby, are research purposes of the present utility model at the problems referred to above.
Summary of the invention
The purpose of this utility model is to provide a kind of dried tail gas heat-energy recovering apparatus, helps reclaiming heat, energy savings and protection environment.
Of the present utility model being characterised in that: a kind of dried tail gas heat-energy recovering apparatus, comprise the tail gas recycle groove, it is characterized in that: described tail gas recycle groove the top be horizontally set with some spray heads, offer tail gas air inlet and the hot water outlet that is positioned at tail gas air inlet bottom on the following perimembranous of described tail gas recycle groove respectively, described tail gas air inlet is connected with the output of bag hose.
Advantage of the present utility model: the utility model apparatus structure is simple, and every day can using water wisely about 500 tons, can effectively reclaim the heat of high temperature of tail gas, reduces power consumption, can also make the tail gas qualified discharge, the protection environment.
Description of drawings
Fig. 1 is the utility model embodiment schematic diagram.
The specific embodiment
With reference to figure 1, a kind of dried tail gas heat-energy recovering apparatus, comprise tail gas recycle groove 1, described tail gas recycle groove 1 the top be horizontally set with some spray heads 2, offer tail gas air inlet 1-1 and the hot water outlet 1-2 that is positioned at tail gas air inlet 1-1 bottom on the following perimembranous of described tail gas recycle groove 1 respectively, described tail gas air inlet 1-2 is connected with the output of bag hose 3.
Above-mentioned spray head 2 is connected with clear water pipe 5 through control valve 4.
The specific implementation process is as follows: will be by the high-temperature tail gas behind the bag hose in the tail gas air inlet feeds the tail gas recycle groove, because the spray function of spray head, make high-temperature tail gas heat transferred the clear water that comes out of spray head, clear water after the heating is delivered to each production process by the hot water outlet that is arranged in the air inlet bottom again, thereby finish recovery, and can also play certain dedusting effect the high-temperature tail gas heat.Wherein, owing to the negative pressure reason that cooling produces, the hot water outlet should be arranged at the bottom of tail gas air inlet.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (2)
1. dried tail gas heat-energy recovering apparatus, comprise the tail gas recycle groove, it is characterized in that: described tail gas recycle groove the top be horizontally set with some spray heads, offer tail gas air inlet and the hot water outlet that is positioned at tail gas air inlet bottom on the following perimembranous of described tail gas recycle groove respectively, described tail gas air inlet is connected with the output of bag hose.
2. dried tail gas heat-energy recovering apparatus according to claim 1 is characterized in that: described spray head is connected with the clear water pipe through control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200617323U CN202008286U (en) | 2011-03-10 | 2011-03-10 | Device for recovering dry tail gas heat energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200617323U CN202008286U (en) | 2011-03-10 | 2011-03-10 | Device for recovering dry tail gas heat energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008286U true CN202008286U (en) | 2011-10-12 |
Family
ID=44749944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200617323U Expired - Fee Related CN202008286U (en) | 2011-03-10 | 2011-03-10 | Device for recovering dry tail gas heat energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202008286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923719A (en) * | 2012-10-29 | 2013-02-13 | 无锡恒诚硅业有限公司 | Dry tail gas waste heat recovery system for white carbon black production |
| CN104084701A (en) * | 2014-06-20 | 2014-10-08 | 张婧如 | Device for recovering nitrogen during laser cutting of wood |
-
2011
- 2011-03-10 CN CN2011200617323U patent/CN202008286U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923719A (en) * | 2012-10-29 | 2013-02-13 | 无锡恒诚硅业有限公司 | Dry tail gas waste heat recovery system for white carbon black production |
| CN102923719B (en) * | 2012-10-29 | 2015-09-23 | 无锡恒诚硅业有限公司 | For the waste heat recovery system of drying tail gas of white carbon black production |
| CN104084701A (en) * | 2014-06-20 | 2014-10-08 | 张婧如 | Device for recovering nitrogen during laser cutting of wood |
| CN104084701B (en) * | 2014-06-20 | 2016-05-11 | 盐城雄鹰精密机械有限公司 | Nitrogen gas recovering apparatus in timber laser cutting |
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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: 20111012 Termination date: 20140310 |