CN2842346Y - Board frame type heat-exchanger - Google Patents
Board frame type heat-exchanger Download PDFInfo
- Publication number
- CN2842346Y CN2842346Y CN 200520127761 CN200520127761U CN2842346Y CN 2842346 Y CN2842346 Y CN 2842346Y CN 200520127761 CN200520127761 CN 200520127761 CN 200520127761 U CN200520127761 U CN 200520127761U CN 2842346 Y CN2842346 Y CN 2842346Y
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- Prior art keywords
- plate
- heat exchanger
- welding
- fixed head
- column
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- Expired - Lifetime
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- 238000003466 welding Methods 0.000 claims abstract description 29
- 238000012546 transfer Methods 0.000 claims abstract description 17
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- PZZOEXPDTYIBPI-UHFFFAOYSA-N 2-[[2-(4-hydroxyphenyl)ethylamino]methyl]-3,4-dihydro-2H-naphthalen-1-one Chemical group C1=CC(O)=CC=C1CCNCC1C(=O)C2=CC=CC=C2CC1 PZZOEXPDTYIBPI-UHFFFAOYSA-N 0.000 description 1
- 241000331006 Euchaeta media Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a kind of plate and frame heat exchanger, and this heat exchanger is with column, forms the heat exchanger framework after cover plate, gusset piece, gusset, the lower margin welding up and down; It is right to form plate by the relative both sides of welding straight flange between two plates, and by four closure plate positioning and fixing formation one, plate welds together an adjacent plate, pressing close to the plate of cover plate up and down welds together with cover plate up and down, column in closure plate and the framework and cover plate welding up and down, and with plate to welding together, the plate bundle parts of heat exchanger have promptly been formed, plate bundle parts and fixed head, gasket seal passes through studs, nut, flat shim connects and composes plate and frame heat exchanger complete machine, has the heat transfer coefficient height, high temperature high voltage resistant, path combination is flexible, and is strong to the process system adaptive capacity, maintenance clean is convenient, advantages such as compact conformation.
Description
Technical field
The utility model relates to a kind of heat-exchange apparatus, a kind of specifically plate and frame heat exchanger.
Background technology
Plate type heat exchanger is since development is come out, apart from modern existing more than 100 year history, along with the intensification of people to plate type heat exchanger understanding, and the characteristics such as efficient, easy to maintenance that have of plate type heat exchanger itself, its application is constantly widened, product has spreaded all over an industry surplus petrochemical industry, metallurgy, electric power, light industry, food, medicine, the papermaking etc. ten, and has been subjected to people's extensive approval.
Along with the high speed development of every profession and trade, some special process process medium heat exchange are more and more to the demand of heat-exchange apparatus with high heat transfer coefficient, high temperature high voltage resistant.Not can be good at meeting the demands and there is corresponding heat transmission equipment in the market, each is used producer and is all selecting spiral heat exchanger for use.Though spiral heat exchanger has the advantage of high temperature high voltage resistant, good seal performance, owing to be subjected to the restriction of plate form and product structure, heat transfer efficiency is relatively low, can not well satisfy the operating condition requirement.Though and plate type heat exchanger has high heat transfer coefficient,, can not bear HTHP owing to be subjected to the restriction of seal gasket; Though the pipe heat exchanger high temperature high voltage resistant is very capable, heat transfer coefficient is lower.These two kinds of products can not meet the demands.
Summary of the invention
The purpose of this utility model is that a kind of heat exchange requirement that can satisfy the special process process medium, the plate and frame heat exchanger of heat transfer coefficient height, high temperature high voltage resistant, compact conformation, good airproof performance will be provided.
The purpose of this utility model is to realize like this, this heat exchanger comprises fixed head, column, cover plate, gusset piece, gusset, lower margin, closure plate, pass partition, gasket seal, plate, studs, nut, pad up and down, and described column, cover plate, gusset piece, gusset, lower margin welding back form the heat exchanger framework up and down; It is right to form plate by the relative both sides of welding straight flange between two plates, and by four closure plate positioning and fixing formation one, plate welds together an adjacent plate, pressing close to the plate of cover plate up and down welds together with cover plate up and down, column in closure plate and the framework and cover plate welding up and down, and with plate to welding together, promptly formed the plate bundle of heat exchanger; Face the side mutually two of plate bundle and be provided with pass partition, fixed head links together by studs, nut, pad and plate bundle, and gasket seal is arranged between fixed head fixed head and the plate bundle.
Described plate to the heat exchanger framework of packing into after, adjacent plate is to welding together, and in closure plate, cover plate welding forms plate bundle parts up and down, form the MEDIA FLOW cavity road of sealing mutually simultaneously, every kind of MEDIA FLOW circulation passage and plate bundle framework outward flange all keep certain size, are convenient to the medium circulation, and the sealing surface of intrafascicular column of plate and joint cover is a smooth flat, and be processed with the stud connection holes, so that be connected with fixed head.
Described pass partition and plate be to the end face snap, and weld together with column.
Described plate adopts single ripple oblique ripple version as the most basic heat transfer element, two interlaced overlap joints of plate ripple, and it is right to form plate by the two sides of welding corresponding neat straight section.
Describedly be used to install the right closure plate installation side of plate and adopt tooth-shape structure, be convenient to the right location of plate, installation and welding processing.
Described fixed head sealing surface place is processed with many sealing waterlines, at corresponding site the exhaust outlet leakage fluid dram is set.
The utlity model has following advantage and good effect:
The utility model combines the advantage of plate type heat exchanger and spiral heat exchanger, has heat transfer coefficient height, characteristics that the high temperature high voltage resistant ability is strong, and compact conformation, and clean and maintenance is convenient, has satisfied the medium heat exchange demand that needs high heat transfer coefficients, holds HTHP.
1, heat transfer coefficient height: adopt plate as heat transfer element, the heat transfer coefficient height is equivalent to plate type heat exchanger;
2, high temperature high voltage resistant: adopt the welded structure form between the plate, cancelled the seal gasket between the plate in the plate type heat exchanger, overcome under some process conditions medium to the specific (special) requirements of rubber cushion material, thereby strengthened sealing property, improved working pressure and serviceability temperature;
3, path combination is flexible, and is strong to the process system adaptive capacity: can pass partition can arbitrarily be set according to the requirement of process system, can form multipaths version, to increase the circulation length of medium, strengthen heat-transfer capability;
4, take over big I and change according to demand, broken through the restriction in hole, plate type heat exchanger angle;
5, realized the best heat-transfer capability and the collocation of drag losses: there is not the shunting of hole, angle in the plate and frame heat exchanger, and drag losses greatly reduces, and has realized the reasonable coupling of heat transfer property and drag losses.
6, maintenance clean is convenient: plate and frame heat exchanger plate adopts the version of single ripple oblique ripple, is convenient to clean;
7, compact conformation: compacter than plate type heat exchanger, at 1m
3Can form 130m in the scope
2Heat exchange area;
8, be provided with steam discharge, leakage fluid dram, be convenient to the effective heat exchange and the Maintenance and Repair of heat exchanger.
Description of drawings:
Fig. 1 is a plate and frame heat exchanger overall structure schematic diagram
Fig. 2 is that the utility model list ripple oblique ripple plate is to schematic diagram
Fig. 3,4 be the utility model closure plate and plate to the syndeton schematic diagram
Fig. 5 is the utility model fixed head sealing surface sealing line structure schematic diagram
Fig. 6 is an A-A structure cut-away view on the utility model fixed head
The specific embodiment:
Shown in accompanying drawing 1: this heat exchanger comprises fixed head 1, column 2, cover plate 3, gusset piece 4, gusset 5, lower margin 6, closure plate 7, pass partition 8, gasket seal 9, plate 10, studs 11, nut 12, pad 13 up and down, and described column 2, cover plate 3, gusset piece 4, gusset 5, lower margin 6 welding backs form the heat exchanger frameworks up and down; It is right to form plate by the relative both sides of welding straight flange 14 between two plates 10, and by four closure plate 7 positioning and fixing formation one, plate welds together an adjacent plate 10, pressing close to the plate 10 of cover plate 3 up and down welds together with cover plate 3 up and down, column 2 in closure plate 7 and the framework and cover plate 3 welding up and down, and with plate to welding together, promptly formed the plate bundle of heat exchanger, face the side mutually two of plate bundle and be provided with pass partition 8, fixed head 1 is by studs 11, nut 12, pad 13 links together with the plate bundle, and gasket seal 9 is arranged between fixed head and the plate bundle.
Described plate to the heat exchanger framework of packing into after, adjacent plate is to welding together, and in closure plate 7, cover plate 3 welding forms plate bundle parts up and down, form the MEDIA FLOW cavity road of sealing mutually simultaneously, every kind of MEDIA FLOW circulation passage and plate bundle framework outward flange all keep certain size, are convenient to the medium circulation.The intrafascicular column 2 of plate is a smooth flat with the sealing surface of joint cover 4, and is processed with the stud connection holes, so that be connected with fixed head 1.
Described pass partition 8 and plate be to the end face snap, and weld together with column 2.
Described plate bundle parts and fixed plate part, gasket seal 9 connect and compose plate and frame heat exchanger complete machine by studs 11, nut 12, flat shim 13.
Shown in accompanying drawing 2: described plate 10 adopts single ripple oblique ripple version as the most basic heat transfer element, two interlaced overlap joints of plate ripple, and it is right to form plate by the two sides of welding corresponding neat straight section 14, i.e. MEDIA FLOW circulation passage.
Shown in accompanying drawing 3,4: describedly be used to install the right closure plate of plate 7 installation sides and adopt profile of tooth 15 structures, be convenient to the right good location of plate, and be convenient to install plate pair and welding processing.
Shown in accompanying drawing 5: described fixed head 1 sealing surface place is processed with many sealing waterlines 16 makes product have excellent sealing performance, and welds together with pipe connecting flange, at corresponding site exhaust outlet 17 leakage fluid drams 18 is set.
The course of work
The plate bundle forms the two media circulation passage by plate and framework by welding, by the different fluid circulation passage that forms, high temperature fluid by plate with the heat transferred cryogen, cryogen is heated, high temperature fluid is cooled, and control fluid flow area and circulation length by pass partition is set in every kind of fluid passage, thereby realize effective heat exchange.
Claims (6)
1, a kind of plate and frame heat exchanger, it is characterized in that: this heat exchanger comprises fixed head (1), column (2), cover plate (3), gusset piece (4), gusset (5), lower margin (6), closure plate (7), pass partition (8), gasket seal (9), plate (10), studs (11), nut (12), pad (13) up and down, and described column (2), cover plate (3), gusset piece (4), gusset (5), lower margin (6) welding back form the heat exchanger framework up and down; It is right to form plate by welding relative both sides straight flanges (14) between two plates (10), and by four closure plates (7) positioning and fixing formation one, plate welds together an adjacent plate, pressing close to the plate (10) of cover plate (3) up and down welds together with cover plate (3) up and down, column (2) in closure plate (7) and the framework and cover plate (3) welding up and down, and with plate to welding together, promptly formed the plate bundle of heat exchanger; Face the side mutually two of plate bundle and be provided with pass partition (8), fixed head (1) links together with the plate bundle by studs (11), nut (12), pad (13), and gasket seal (9) is arranged between fixed head fixed head (1) and the plate bundle.
2, a kind of plate and frame heat exchanger according to claim 1, it is characterized in that: described plate to the heat exchanger framework of packing into after, adjacent plate is to welding together, and in closure plate (7), cover plate (3) welding forms plate bundle parts up and down, form the MEDIA FLOW cavity road of sealing mutually simultaneously, every kind of MEDIA FLOW circulation passage and plate bundle framework outward flange all keep certain size, be convenient to the medium circulation, the intrafascicular column of plate (2) is a smooth flat with the sealing surface of joint cover (4), and be processed with the stud connection holes, so that be connected with fixed head (1).
3, a kind of plate and frame heat exchanger according to claim 1 is characterized in that: described pass partition (8) and plate be to the end face snap, and weld together with column (2).
4, a kind of plate and frame heat exchanger according to claim 1, it is characterized in that: described plate (10) is as the most basic heat transfer element, adopt single ripple oblique ripple version, two interlaced overlap joints of plate ripple, and it is right to form plate by the two sides of welding corresponding neat straight section (14).
5, a kind of plate and frame heat exchanger according to claim 1 is characterized in that: describedly be used to install the right closure plate of plate (7) installation side and adopt profile of tooth (15) structure, be convenient to the right location of plate, installation and welding processing.
6, a kind of plate and frame heat exchanger according to claim 1 is characterized in that: described fixed head (1) sealing surface place is processed with many sealing waterlines (16), at corresponding site exhaust outlet (17) leakage fluid dram (18) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127761 CN2842346Y (en) | 2005-10-17 | 2005-10-17 | Board frame type heat-exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127761 CN2842346Y (en) | 2005-10-17 | 2005-10-17 | Board frame type heat-exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2842346Y true CN2842346Y (en) | 2006-11-29 |
Family
ID=37446228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127761 Expired - Lifetime CN2842346Y (en) | 2005-10-17 | 2005-10-17 | Board frame type heat-exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2842346Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538519A (en) * | 2012-02-28 | 2012-07-04 | 上海艾克森集团有限公司 | Plate-type heat exchanger with two detachable sides |
| CN103791739A (en) * | 2012-11-01 | 2014-05-14 | 四平维克斯换热设备有限公司 | Welded plate heat exchanger |
| CN103930745A (en) * | 2011-11-16 | 2014-07-16 | 瓦特鲁斯公司 | Plate heat exchanger and method for manufacturing of a plate heat exchanger |
| CN103930745B (en) * | 2011-11-16 | 2016-11-30 | 瓦特鲁斯公司 | Sheet heat exchanger and the manufacture method of sheet heat exchanger |
| CN107990768A (en) * | 2017-12-30 | 2018-05-04 | 北京工业大学 | A kind of heat pipe-plate integral heat exchanger |
-
2005
- 2005-10-17 CN CN 200520127761 patent/CN2842346Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103930745A (en) * | 2011-11-16 | 2014-07-16 | 瓦特鲁斯公司 | Plate heat exchanger and method for manufacturing of a plate heat exchanger |
| CN103930745B (en) * | 2011-11-16 | 2016-11-30 | 瓦特鲁斯公司 | Sheet heat exchanger and the manufacture method of sheet heat exchanger |
| CN102538519A (en) * | 2012-02-28 | 2012-07-04 | 上海艾克森集团有限公司 | Plate-type heat exchanger with two detachable sides |
| CN103791739A (en) * | 2012-11-01 | 2014-05-14 | 四平维克斯换热设备有限公司 | Welded plate heat exchanger |
| CN107990768A (en) * | 2017-12-30 | 2018-05-04 | 北京工业大学 | A kind of heat pipe-plate integral heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SIPING CITY JU YUAN HANYANG PLATE HEAT EXCHANGER Free format text: FORMER OWNER: SIPING JU YUAN HEAT EXCHANGER EQUIPMENT CO., LTD. Effective date: 20080229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080229 Address after: Tiexi District South West Siping City of Jilin province No. 5, zip code: 136000 Patentee after: Siping Juyuan Hanyang Plate Heat Exchanger Co., Ltd. Address before: Siping City, Jilin Province, Central South West Road No. 5, zip code: 136001 Patentee before: Juyuan heat Exchanging Equipment Co., Ltd., Siping |
|
| CX01 | Expiry of patent term |
Granted publication date: 20061129 |
|
| EXPY | Termination of patent right or utility model |