CS268801B2 - Device for energy transfer in desulphurization system - Google Patents
Device for energy transfer in desulphurization system Download PDFInfo
- Publication number
- CS268801B2 CS268801B2 CS853407A CS340785A CS268801B2 CS 268801 B2 CS268801 B2 CS 268801B2 CS 853407 A CS853407 A CS 853407A CS 340785 A CS340785 A CS 340785A CS 268801 B2 CS268801 B2 CS 268801B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- heat exchanger
- heat exchangers
- gas
- plastic
- heat
- Prior art date
Links
- 239000004033 plastic Substances 0.000 claims abstract description 52
- 229920003023 plastic Polymers 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 230000007797 corrosion Effects 0.000 claims abstract description 12
- 238000005260 corrosion Methods 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000000181 anti-adherent effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 16
- -1 polytetrafluoroethylene Polymers 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 239000002033 PVDF binder Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 229910001369 Brass Inorganic materials 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000010951 brass Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000006223 plastic coating Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 84
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 16
- 239000003546 flue gas Substances 0.000 abstract description 15
- 238000006073 displacement reaction Methods 0.000 abstract 3
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 239000006163 transport media Substances 0.000 abstract 1
- 238000006477 desulfuration reaction Methods 0.000 description 8
- 230000023556 desulfurization Effects 0.000 description 8
- 238000000746 purification Methods 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- 238000000576 coating method Methods 0.000 description 5
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 208000018672 Dilatation Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000011132 calcium sulphate Nutrition 0.000 description 1
- 239000001175 calcium sulphate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
- F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed by plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
- F28G1/166—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
- F28F2280/02—Removable elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Treating Waste Gases (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3419735A DE3419735C2 (de) | 1984-05-26 | 1984-05-26 | Vorrichtung zur Energieverschiebung für eine Entschwefelungsanlage |
| CN85104835A CN85104835B (zh) | 1984-05-26 | 1985-06-24 | 脱硫装置的移能设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS340785A2 CS340785A2 (en) | 1989-08-14 |
| CS268801B2 true CS268801B2 (en) | 1990-04-11 |
Family
ID=25741807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS853407A CS268801B2 (en) | 1984-05-26 | 1985-05-13 | Device for energy transfer in desulphurization system |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS6138617A (en]) |
| CN (1) | CN85104835B (en]) |
| AT (1) | AT392910B (en]) |
| CS (1) | CS268801B2 (en]) |
| DE (1) | DE3419735C2 (en]) |
| FI (1) | FI75926C (en]) |
| FR (1) | FR2564746B1 (en]) |
| IN (1) | IN161338B (en]) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4688899A (en) * | 1984-07-27 | 1987-08-25 | Casio Computer Co., Ltd. | Dual-frequency, dielectric anisotropy liquid crystal display |
| DE3643237A1 (de) * | 1986-12-18 | 1988-07-07 | Steag Ag | Verfahren und vorrichtung zum wiederaufheizen von gereinigten rauchgasen |
| DE3927325A1 (de) * | 1989-08-18 | 1991-02-21 | Mann & Hummel Filter | Verschluss zum loesbaren verschliessen einer rohrfoermigen oeffnung |
| DE4002434A1 (de) * | 1990-01-27 | 1991-08-01 | Gea Luftkuehler Happel Gmbh | Verfahren und vorrichtung zur entstickung und entschwefelung von heissen abgasen, insbesondere aus feuerungen |
| DE4008617A1 (de) * | 1990-03-17 | 1991-09-19 | Kraftanlagen Ag | Verfahren zum schutz von druckerhoehungsgeblaesen in nachschaltung zur nassentschwefelung von abgasen |
| US5076818A (en) * | 1990-06-28 | 1991-12-31 | Jonsson Kjartan A | Gas cleaning methods and apparatus |
| DE4123377A1 (de) * | 1991-07-15 | 1993-01-21 | Neumann Siegmar | Vorrichtung und verfahren zur reinigung von abgasen bei verbrennungsanlagen mit sortierung der schadstoffe |
| DE4233685C2 (de) * | 1992-10-02 | 1998-02-12 | Ver Energiewerke Ag | Verfahren und Anordnung zur Energienutzung von Rauchgasen in kohlegefeuerten Kraftwerken |
| DE19808146A1 (de) * | 1998-02-27 | 1999-09-09 | Gea Waerme Und Umwelttechnik G | Verfahren zur Entfeuchtung von Rauchgas sowie zur Nutzung des Wärmeinhalts eines solchen Rauchgases und Vorrichtung zur Rückgewinnung von Wärme unter Entfernung von aggressiven Komponenten aus Rauchgas |
| US7651329B2 (en) | 2003-01-31 | 2010-01-26 | Babcock-Hitachi Kabushiki Kaisha | Exhaust gas processing device, and method of using the same |
| FI121637B (fi) | 2004-07-23 | 2011-02-15 | Foster Wheeler Energia Oy | Menetelmä ja laite lämmönsiirtimen suojaamiseksi |
| CN102607319A (zh) * | 2012-04-01 | 2012-07-25 | 北京新世翼节能环保科技股份有限公司 | 用于氟塑料换热管烟气换热器的换热管束定位网 |
| CN102607299B (zh) * | 2012-04-01 | 2013-11-06 | 北京新世翼节能环保科技股份有限公司 | 模块式氟塑料管烟气换热器 |
| CN102607306B (zh) * | 2012-04-01 | 2014-03-12 | 北京新世翼节能环保科技股份有限公司 | 新型烟气余热回收系统 |
| DE102014001362A1 (de) * | 2014-01-31 | 2015-08-06 | Messer Group Gmbh | Vorrichtung zum Entfernen von gas- oder dampfförmigen Stoffen aus einem Gasstrom |
| CN103808200B (zh) * | 2014-02-13 | 2016-07-06 | 浙江浙能温州发电有限公司 | 一种控制换热器工质温度的自动调节系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB748030A (en) * | 1953-04-07 | 1956-04-18 | Fresh Frozen Foods Ltd | Improvements in, or relating to, finned tubes, primarily intended for use as heat exchange elements |
| FR2497567B1 (fr) * | 1981-01-05 | 1986-03-21 | Dagues Marc | Echangeur de chaleur a faisceau de tubes paralleles et son mode de fabrication |
| DE3216561A1 (de) * | 1982-03-16 | 1983-09-29 | Feraton Anstalt, 9494 Schaan | Verfahren zum reinigen von abgas und zur rueckgewinnung von waerme und vorrichtung zur durchfuehrung des verfahrens |
| AT388044B (de) * | 1982-09-30 | 1989-04-25 | Oesterr Draukraftwerke | Verfahren und vorrichtung zur rauchgasentschwefelung bei kohlefeuerungen |
| US4605354A (en) * | 1984-07-30 | 1986-08-12 | International Business Machines Corporation | Slip sensitive robot gripper system |
| DD235596A1 (de) * | 1985-03-27 | 1986-05-14 | Eisengiesserei U Maschinenfabr | Anordnung zum selbststaendigen wechsel von sensoren an industrierobotern |
| DD247406A1 (de) * | 1986-03-31 | 1987-07-08 | Eisengiesserei U Maschinenfabr | Schaltungsanordnung zur sensorgefuehrten laengenmesstoleranzkorrektur in automatisierten handhabungsprozessen |
| DE3627560C3 (de) * | 1986-08-14 | 1994-12-22 | Audi Ag | Programmgesteuerte und sensorgeführte Fertigungs- und/oder Montageeinheit, insbesondere Industrieroboter |
-
1984
- 1984-05-26 DE DE3419735A patent/DE3419735C2/de not_active Expired
- 1984-08-18 IN IN576/CAL/84A patent/IN161338B/en unknown
-
1985
- 1985-04-30 AT AT1288/85A patent/AT392910B/de not_active IP Right Cessation
- 1985-05-13 CS CS853407A patent/CS268801B2/cs not_active IP Right Cessation
- 1985-05-16 FI FI851948A patent/FI75926C/fi not_active IP Right Cessation
- 1985-05-24 FR FR858507894A patent/FR2564746B1/fr not_active Expired - Lifetime
- 1985-05-27 JP JP11231485A patent/JPS6138617A/ja active Granted
- 1985-06-24 CN CN85104835A patent/CN85104835B/zh not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6138617A (ja) | 1986-02-24 |
| CN85104835A (zh) | 1987-01-14 |
| DE3419735A1 (de) | 1985-11-28 |
| CS340785A2 (en) | 1989-08-14 |
| AT392910B (de) | 1991-07-10 |
| FR2564746A1 (fr) | 1985-11-29 |
| FI851948L (fi) | 1985-11-27 |
| FI75926C (fi) | 1988-08-08 |
| FR2564746B1 (fr) | 1990-06-08 |
| FI75926B (fi) | 1988-04-29 |
| FI851948A0 (fi) | 1985-05-16 |
| JPH0459927B2 (en]) | 1992-09-24 |
| IN161338B (en]) | 1987-11-14 |
| CN85104835B (zh) | 1987-08-26 |
| ATA128885A (de) | 1990-12-15 |
| DE3419735C2 (de) | 1986-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4A | Patent expired |
Effective date: 20000513 |