CN2842347Y - All-welding type wide-channel plate type heat exchanger - Google Patents
All-welding type wide-channel plate type heat exchanger Download PDFInfo
- Publication number
- CN2842347Y CN2842347Y CN 200520127762 CN200520127762U CN2842347Y CN 2842347 Y CN2842347 Y CN 2842347Y CN 200520127762 CN200520127762 CN 200520127762 CN 200520127762 U CN200520127762 U CN 200520127762U CN 2842347 Y CN2842347 Y CN 2842347Y
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- China
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- plate
- cover plate
- heat exchanger
- bobbin carriage
- pipe side
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- Expired - Lifetime
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an all-welding type wide-channel plate type heat exchanger. The heat exchanger is characterized in that two plate sheets are welded together to form a plate sheet pair, and the plate sheet pairs are welded together and are welded with a plate side tube box and a tube side tube box to form a plate bundle; the upper face and the lower face of the plate bundle are provided with two clamp plates which are screwed and fixed by clamp bolts; the tube side tube box of the plate bundle is connected with a tube side cover plate and a tube side flange cover plate through hinges; the plate side tube box of the plate bundle is connected with a plate side cover plate and a plate side flange cover plate through hinges to form the complete machine of the heat exchanger. The utility model has the advantages of no material deposit scab or clogging, low power consumption, low operation cost, high efficiency of heat exchange, convenient maintenance and cleaning, good tightness, large heat exchange area, etc.
Description
Technical field
The utility model relates to a kind of heat-exchange apparatus, a kind of specifically all welded type broad passage plate 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.
But the application that some are special, in special process processes such as sugaring, papermaking, metallurgy, alcohol, chemical industry, contain a large amount of solid particles and the medium of fibre suspension, and thick medium, when carrying out heat exchange, demand has the heat transmission equipment of fat pipe, when guaranteeing high heat exchange efficiency, guarantees the ability of less resistance loss and resistive connection scar, friction resistant and answers clean and maintenance convenient.Obviously, common plate type heat exchanger and pipe heat exchanger can not satisfy the heat exchange demand.At present, respectively using producer on the market all selects for use spiral heat exchanger to satisfy medium heat exchange demand.But spiral heat exchanger is owing to be subjected to the restriction of structure, and heat transfer efficiency is low, easily scabs, and is difficult for maintenance clean, and service life is short.
Summary of the invention
The purpose of this utility model is that a kind of all welded type broad passage plate heat exchanger will be provided, it can realize the heat exchange of above-mentioned industry special process process medium, particularly at the intermediate temperature drop of decomposing grading operation in the domestic and international system aluminium industry aluminum oxide production process, when guaranteeing heat transfer property, strengthen resistive connection scar, the friction resistant ability of product, the cleaning frequency of prolongation equipment, in the service life of improving product, satisfy medium heat exchange demand.
The purpose of this utility model is to realize like this, this heat exchanger comprises clamping plate, plate side bobbin carriage, the plate side cover plate, plate side flange cover plate, pipe side bobbin carriage, the pipe side cover plate, pipe side flange cover plate, plate, closure plate, pass partition, gasket seal, fishbolt, hinge and base, it is right that welding forms plate between described two plates, plate between weld together again and constitute the plate bundle with plate side bobbin carriage and the welding of pipe side bobbin carriage, upper and lower surface at the plate bundle is provided with two clamping plates, tighten fixing by fishbolt, the pipe side bobbin carriage of plate bundle is by hinge and pipe side cover plate, pipe side flange cover plate connects, and the plate side bobbin carriage of plate bundle is by hinge and plate side cover plate, plate side flange cover plate connects and composes the heat exchanger complete machine.
Described hinge be welded on plate side bobbin carriage and plate side cover plate, the plate side flange cover plate respectively and pipe side bobbin carriage and pipe side cover plate, pipe side flange cover plate on.
Described plate adopts cellular plate a or two kinds of versions of dull and stereotyped plate b, when adopt dull and stereotyped b welded plate to the time, should between two plates of narrow flow passage side, weld the rhombus spacing column and the arrangement that assumes diamond in shape.
Between plate side bobbin carriage and plate side cover plate, plate side flange cover plate, and pipe side bobbin carriage with the pipe side cover plate, manage between the side flange cover plate and be respectively arranged with gasket seal.
Described plate edge is circular-arc along its length, and the side that keeps to the side has breach.
Described plate side cover plate, plate side flange cover plate adopt the slab construction form with pipe side cover plate, pipe side flange cover plate, plate side cover plate, plate side flange cover plate and plate side bobbin carriage, pipe side cover plate, pipe side flange cover plate all adopt hinge to be connected with pipe side bobbin carriage, and tighten fixing by bolt, nut and flat shim.
The utlity model has following advantage and good effect:
1, the unlikely buildup of material side fat pipe or the obstruction that scabs;
2, fat pipe non-contact-point, fluid flows freely, and is full of whole plate surface, and fluid flows smooth and easy, no dead band, fluid flow resistance is little, reduces power consumption, reduces running cost;
3, by pass partition is set, the control fluid passage section is long-pending, realizes high efficient heat exchanging;
4, material side and cooling water side adopt the plane cover plate, and push-and-pull gate-type structure can be dismantled at any time, are convenient to safeguard and cleaning;
5, plate between circular arc Welding Structure form, increased the bearing capacity of product, stress corrosion resistant, and have excellent sealing performance, and enlarge heat exchange area.
Description of drawings
Fig. 1,2 is an all welded type broad passage plate heat exchanger overall structure schematic diagram.
Fig. 3 is the utility model Cellular board chip architecture schematic diagram.
Fig. 4 is the dull and stereotyped sheet structure schematic diagram of the utility model.
Fig. 5 is the local enlarged diagram in the utility model plate A position.
Fig. 6 is the utility model cellular board a plate pair configuration schematic diagram.
Fig. 7 is the dull and stereotyped b plate pair configuration of a utility model schematic diagram.
The specific embodiment
This heat exchanger of all welded type broad passage plate heat exchanger comprises clamping plate 1, plate side bobbin carriage 2, plate side cover plate 3, plate side flange cover plate 4, pipe side bobbin carriage 5, pipe side cover plate 6, pipe side flange cover plate 7, plate 8 (cellular board a, dull and stereotyped b), closure plate 9, pass partition 10, gasket seal 11, fishbolt 12, hinge 13 and base 14.It is right that welding forms plate between described two plates, plate between weld together again and constitute the plate bundles with plate side bobbin carriage 2 and 5 welding of pipe side bobbin carriage, upper and lower surface at the plate bundle is provided with two clamping plates 1, tighten fixing by fishbolt 12, the pipe side bobbin carriage 5 of plate bundle is connected with pipe side cover plate 6, pipe side flange cover plate 7 by hinge 13, and the plate side bobbin carriage 2 of plate bundle connects and composes the heat exchanger complete machine by hinge 13 and plate side cover plate 3, plate side flange cover plate 4.
Hinge 13 be welded on plate side bobbin carriage 2 and plate side cover plate 3, the plate side flange cover plate 4 respectively and pipe side bobbin carriage 5 and plate side cover plate 3, plate side flange cover plate 4 on.
Described plate 8 adopts cellular plate a or two kinds of versions of dull and stereotyped plate b, when adopt dull and stereotyped b welded plate to the time, should between two plates of narrow flow passage side, weld the rhombus spacing column 15 and the arrangement that assumes diamond in shape.
Between plate side bobbin carriage 2 and plate side cover plate 3, plate side flange cover plate 4, and pipe side bobbin carriage 5 with pipe side cover plate 6, manage between the side flange cover plate 7 and be respectively arranged with gasket seal 11.
It is circular-arc 19 that described plate 8 edges are along its length, and the side that keeps to the side has breach 20.
Described plate side cover plate 3 adopts the slab construction form with pipe side cover plate 6, plate side cover plate 3 and plate side bobbin carriage 2, and pipe side cover plate 6 all adopts hinge 13 to be connected with pipe side bobbin carriage 5, and tightens fixing by bolt 16, nut 17 and flat shim 18.
The course of work
Medium is respectively by pipe side MEDIA FLOW circulation passage and plate side MEDIA FLOW circulation passage, 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 all welded type broad passage plate heat exchanger, it is characterized in that: this heat exchanger comprises clamping plate (1), plate side bobbin carriage (2), plate side cover plate (3), plate side flange cover plate (4), pipe side bobbin carriage (5), pipe side cover plate (6), pipe side flange cover plate (7), plate (8), closure plate (9), pass partition (10), gasket seal (11), fishbolt (12), hinge (13) and base (14), it is right that welding forms plate between described two plates (8), plate between weld together again and constitute the plate bundle with plate side bobbin carriage (2) and pipe side bobbin carriage (5) welding, upper and lower surface at the plate bundle is provided with two clamping plates (1), tighten fixing by fishbolt (12), the pipe side bobbin carriage (5) of plate bundle is by hinge (13) and pipe side cover plate (6), pipe side flange cover plate (7) connects, and the plate side bobbin carriage (2) of plate bundle is by hinge (13) and plate side cover plate (3), plate side flange cover plate (4) connects and composes the heat exchanger complete machine.
2, a kind of all welded type broad passage plate heat exchanger according to claim 1 is characterized in that: hinge (13) is welded on plate side bobbin carriage (2) respectively and upward reaches on pipe side bobbin carriage (5) and plate side cover plate (3), the plate side flange cover plate (4) with plate side cover plate (3), plate side flange cover plate (4).
3, a kind of all welded type broad passage plate heat exchanger according to claim 1, it is characterized in that: described plate (8) adopts cellular plate a or two kinds of versions of dull and stereotyped plate b, when adopt dull and stereotyped b welded plate to the time, should between two plates of narrow flow passage side, weld the rhombus spacing column (15) and the arrangement that assumes diamond in shape.
4, a kind of all welded type broad passage plate heat exchanger according to claim 1, it is characterized in that: between plate side bobbin carriage (2) and plate side cover plate (3), plate side flange cover plate (4), and pipe side bobbin carriage (5) with pipe side cover plate (6), manage between the side flange cover plate (7) and be respectively arranged with gasket seal (11).
5, a kind of all welded type broad passage plate heat exchanger according to claim 1 is characterized in that: described plate (8) edge is circular-arc (19) along its length, and the side that keeps to the side has breach (20).
6, a kind of all welded type broad passage plate heat exchanger according to claim 1, it is characterized in that: described plate side cover plate (3) adopts the slab construction form with pipe side cover plate (6), plate side cover plate (3) and plate side bobbin carriage (2), pipe side cover plate (6) all adopts hinge (13) to be connected with pipe side bobbin carriage (5), and tightens fixing by bolt (16), nut (17) and flat shim (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127762 CN2842347Y (en) | 2005-10-17 | 2005-10-17 | All-welding type wide-channel plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127762 CN2842347Y (en) | 2005-10-17 | 2005-10-17 | All-welding type wide-channel plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2842347Y true CN2842347Y (en) | 2006-11-29 |
Family
ID=37446229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127762 Expired - Lifetime CN2842347Y (en) | 2005-10-17 | 2005-10-17 | All-welding type wide-channel plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2842347Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829656A (en) * | 2012-09-25 | 2012-12-19 | 山东北辰机电设备股份有限公司 | Heat exchanger for cinder flushing water of blast furnace |
| CN103424015A (en) * | 2012-05-18 | 2013-12-04 | 吉林省同达传热技术有限公司 | Countercurrent circular sheet lamella heat exchanger |
| CN110160380A (en) * | 2019-06-03 | 2019-08-23 | 中国矿业大学 | A kind of broad passage plate heat exchanger and heat exchanger particle group optimizing construction design method |
-
2005
- 2005-10-17 CN CN 200520127762 patent/CN2842347Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103424015A (en) * | 2012-05-18 | 2013-12-04 | 吉林省同达传热技术有限公司 | Countercurrent circular sheet lamella heat exchanger |
| CN102829656A (en) * | 2012-09-25 | 2012-12-19 | 山东北辰机电设备股份有限公司 | Heat exchanger for cinder flushing water of blast furnace |
| CN102829656B (en) * | 2012-09-25 | 2014-07-16 | 山东北辰机电设备股份有限公司 | Heat exchanger for cinder flushing water of blast furnace |
| CN110160380A (en) * | 2019-06-03 | 2019-08-23 | 中国矿业大学 | A kind of broad passage plate heat exchanger and heat exchanger particle group optimizing construction design method |
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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: 136001 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 |