CN202199148U - Novel spiral finned smoke condenser - Google Patents
Novel spiral finned smoke condenser Download PDFInfo
- Publication number
- CN202199148U CN202199148U CN2011201686956U CN201120168695U CN202199148U CN 202199148 U CN202199148 U CN 202199148U CN 2011201686956 U CN2011201686956 U CN 2011201686956U CN 201120168695 U CN201120168695 U CN 201120168695U CN 202199148 U CN202199148 U CN 202199148U
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- condenser
- smoke
- heat exchange
- exchange element
- cooling water
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Abstract
The utility model discloses a novel spiral finned smoke condenser, and in particular to relates to a complex smoke condenser for a treatment taking household garbage as fuels; the condenser comprises a housing, a bracket, a heat exchange element, a smoke inlet, a smoke outlet, a water discharging funnel, a cooling water inlet, a cooling water outlet and a steam trap, wherein the heat exchange element is a spiral finned metal pipe; and the both ends of the heat exchange element are connected with the cooling water inlet and the cooling water outlet respectively. Compared with the prior art, the novel spiral finned smoke condenser is characterized in that: the condenser expands a heating area of the heat exchange element; by increasing outer surface fins of the pipe, the condenser further condenses water vapor in the smoke, controls discharge of vaporing water in the smoke effectively, and improves heat efficiency of the equipment more effectively; in addition, by adopting a water cooling way, heat energy is recycled more effectively, and discharge of heat pollutants is reduced compared with the air cooling way; the steam trap is installed at the bottom of the condenser, thus effectively avoiding corrosion from the condensed steam containing foreign matters, preventing the condenser from damaging early and prolongs service life of the equipment.
Description
Technical field
It is the complicated flue gas device of fuel to handle house refuse that the utility model relates to a kind of, and a kind of flue gas cryophorus with the helical fin metal tube is provided especially.
Background technology
Cryophorus is as the heat exchanger of a kind of cooling, drying medium; The wing formula be a kind of heat transfer efficiency height, compact conformation, light and handy and firmly, the heat transmission equipment of strong, the good economy performance of adaptability, compare with traditional shell-and-tube heat exchanger, have two outstanding features; In light weight, volume is little.Fields such as petrochemical industry, Aero-Space, electronics, atomic energy and machinery have been widely used in, like power plant gas trap, air conditioning chamber's external condenser, chemical industry cat head cooler etc. at present.
Though cryophorus is widely used, owing to receive the restriction of differences such as scale, purposes, area, heat exchange element is technical to differ greatly.How development resource utilization rate, flue gas cryophorus that cost performance is high are the domestic market urgent problems.
Summary of the invention
The purpose of the utility model is that the spy provides a kind of total heat transfer efficiency big, manufacturing process weak point, the flue gas cryophorus that technology is simple, manufacturing cost is lower.
The utility model provides a kind of helical fin formula flue gas cryophorus, it is characterized in that: said heat exchange element is band helical fin formula metal tube, and its two ends are connected with coolant outlet with cooling water inlet respectively; Circulation part by gas approach, exhanst gas outlet, drain bucket and and steam trap form, two parts are isolated each other; The bottom is provided with the discharge outlet of band steam trap, is positioned at the exhanst gas outlet below.The utility model has compared with prior art enlarged the heating surface area of heat exchange element, has increased the tube outer surface fin, and the steam in the flue gas that can further condense is controlled effectively to the discharging of vaporize water in the flue gas, more effectively improves device heat efficiency.Flue gas both can perpendicular flow, also can flow along helical fin, increased heat exchange area.The water guide groove is arranged at the helical fin bottom, helps the discharge of condensate.Steam trap is installed in the bottom, can effectively prevent the erosion of impure condensed steam, avoids the cryophorus premature damage, has prolonged the service life of equipment.
The advantage of the utility model:
The utility model has compared with prior art enlarged the heating surface area of heat exchange element, has increased the tube outer surface fin, and the steam in the flue gas that can further condense is controlled effectively to the discharging of vaporize water in the flue gas, more effectively improves device heat efficiency.Simultaneously, this cryophorus is installed steam trap in the bottom, can effectively prevent the erosion of impure condensed steam, avoids the cryophorus premature damage, has prolonged the service life of equipment, has improved the cost performance of cryophorus.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is done further detailed explanation:
Fig. 1 is the utility model structural representation;
1 shell, 2 gas approach, 3 cooling water inlets, 4 coolant outlets, 5 supports, 6 exhanst gas outlets, 7 drain buckets, 8 heat exchange elements, 9 steam traps among Fig. 1.
The specific embodiment
Embodiment 1, in Fig. 1, circulation part by gas approach (2), exhanst gas outlet (6), drain bucket (7) and and steam trap (9) form.Hot flue gas enters into the circulation part through gas approach (2), discharges through exhanst gas outlet (6).In this process, the water vapour liquefaction that contains in the flue gas under the gravity effect, is pooled to drain bucket (7), through the filtration of steam trap (9), outside the discharge side.
Claims (3)
1. helical fin formula flue gas cryophorus; It comprises shell (1), support (5), heat exchange element (8), gas approach (2), exhanst gas outlet (6), drain bucket (7), cooling water inlet (3), coolant outlet (4) and steam trap (9); It is characterized in that: said heat exchange element (8) is band helical fin metal tube, and its two ends are connected with coolant outlet (4) with cooling water inlet (3) respectively.
2. according to the said helical fin formula of claim 1 flue gas cryophorus; It is characterized in that: cooling segment is made up of heat exchange element (8) cooling water inlet (3) and coolant outlet (4); Circulation part by gas approach (2), exhanst gas outlet (6), drain bucket (7) and and steam trap (9) form, two parts are isolated each other.
3. according to the said helical fin formula of claim 1 flue gas cryophorus, it is characterized in that: the discharge outlet that the bottom is provided with band steam trap (9) is positioned at exhanst gas outlet (6) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201686956U CN202199148U (en) | 2011-05-25 | 2011-05-25 | Novel spiral finned smoke condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201686956U CN202199148U (en) | 2011-05-25 | 2011-05-25 | Novel spiral finned smoke condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202199148U true CN202199148U (en) | 2012-04-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201686956U Expired - Fee Related CN202199148U (en) | 2011-05-25 | 2011-05-25 | Novel spiral finned smoke condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202199148U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698460A (en) * | 2012-05-31 | 2012-10-03 | 东营市冠森绝缘制品有限公司 | Condensation recoverer |
| CN103900396A (en) * | 2012-12-26 | 2014-07-02 | 赵吉焕 | White smoke reducing system and method of recovering waste heat and water using the same |
| CN104266212A (en) * | 2014-10-08 | 2015-01-07 | 淮南市明月环保科技有限责任公司 | Desulfurization, denitration and dedusting integrated straw pellet boiler |
| CN113694557A (en) * | 2021-09-23 | 2021-11-26 | 北京卫星环境工程研究所 | Water vapor trapping device in vacuum environment |
-
2011
- 2011-05-25 CN CN2011201686956U patent/CN202199148U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698460A (en) * | 2012-05-31 | 2012-10-03 | 东营市冠森绝缘制品有限公司 | Condensation recoverer |
| CN103900396A (en) * | 2012-12-26 | 2014-07-02 | 赵吉焕 | White smoke reducing system and method of recovering waste heat and water using the same |
| CN103900396B (en) * | 2012-12-26 | 2016-03-16 | 赵吉焕 | Reduce white cigarette generating means and utilize its used heat and use water recovery method |
| CN104266212A (en) * | 2014-10-08 | 2015-01-07 | 淮南市明月环保科技有限责任公司 | Desulfurization, denitration and dedusting integrated straw pellet boiler |
| CN104266212B (en) * | 2014-10-08 | 2019-09-20 | 淮南市明月环保科技有限责任公司 | A kind of straw particle boiler desulphurization denitration dedusting integration process |
| CN113694557A (en) * | 2021-09-23 | 2021-11-26 | 北京卫星环境工程研究所 | Water vapor trapping device in vacuum environment |
| CN113694557B (en) * | 2021-09-23 | 2022-09-02 | 北京卫星环境工程研究所 | Water vapor trapping device in vacuum environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20140525 |