CN103954154A - All-welded wide runner plate type heat exchanger - Google Patents
All-welded wide runner plate type heat exchanger Download PDFInfo
- Publication number
- CN103954154A CN103954154A CN201410222930.1A CN201410222930A CN103954154A CN 103954154 A CN103954154 A CN 103954154A CN 201410222930 A CN201410222930 A CN 201410222930A CN 103954154 A CN103954154 A CN 103954154A
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- plate
- header
- heat exchanger
- runner
- clear water
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Abstract
The invention discloses an all-welded wide runner plate type heat exchanger, which belongs to heat exchange equipment and particularly relates to equipment used for carrying out heat exchange on fluid containing more impurities. The heat exchanger comprises a heat exchange plate beam, a sewage inlet and outlet opening and a clean water inlet and outlet opening, and is characterized in that the upper end and the lower end of the heat exchange plate beam in vertical placement are respectively provided with a cuboid-shaped sewage outlet header and a cuboid-shaped sewage inlet header which are communicated with a plate beam wide runner, the front upper part and the back lower part of the plate beam are respectively provided with a clean water inlet header and a clean water outlet header which are communicated with a plate beam narrow runner, a sewage outlet is formed at one side of the sewage outlet header, a sewage inlet is formed at one side of the sewage inlet header, a clean water outlet is formed at one side of the clean water outlet header, and a clean water inlet is formed at one side of the clean water inlet header. The all-welded wide runner plate type heat exchanger is suitable for being used for realizing heat exchange of large-particle and high-viscosity working media such as sewage, slag flushing water and oil. The media are enabled to fully flow in respective runner of the heat exchanger without blockage and carry out high-efficiency heat exchange.
Description
Technical field
The invention belongs to heat-exchange apparatus, be particularly applicable to the equipment that impure more fluid carries out heat exchange use.
Background technology
Plate type heat exchanger is because of its compact conformation, the high every profession and trade that is widely used in of heat exchange efficiency, but, thickness large for working medium concentration, the how especially industry of sewage heat change of granule foreign, existing plate type heat exchanger because of space between plate narrow, plate surface configuration complexity easily causes plug stifled, and is not easy to clean.
Summary of the invention
In order to overcome the narrow easy obstruction of existing plate-type heat exchanger slab distance, be not easy the deficiency of cleaning, object of the present invention provides the full welding of one wide-runner plate formula heat exchanger, and this entirely welds wide-runner plate formula heat exchanger and has the structure that wide runner is not easy obstruction, is provided with convenient flushing.
The technical solution adopted for the present invention to solve the technical problems is: a kind of full welding wide-runner plate formula heat exchanger, comprise heat exchanger plates bundle, sewage is imported and exported, clear water is imported and exported, it is characterized in that: the outlet of sewer header being connected with plate beamwidth runner of cuboid is equipped with respectively at the vertical upper and lower two ends of heat exchanger plates bundle of placing, sewage import header, the clear water import header being connected with the narrow runner of plate bundle is equipped with respectively in plate bundle front upper place and the back lower place, clear water output header, outlet of sewer is arranged on outlet of sewer header one side, sewage import is arranged on sewage import header one side, clear water output is arranged on clear water output header one side, clear water import is arranged on clear water import header one side.
The plate surface punching press of described heat exchanger plates bundle has rectangular battle array apart from the plate spherical surface hill of arranging, this spherical surface hill end face is plane, two plate crownings are relative, between projection, spot welding connects, plate periphery all welds narrow runner tent composition plate groups except reserving clear water runner, the side of two adjacent plate groups is welded with wide runner tent, and the plate after welding is used in combination clamping plate and the fixing leading screw of plate and feed screw nut fixedly becomes heat exchanger plates bundle.
Described sewage is imported and exported on header, clear water import and export header mouth and is equipped with square flange and uses the fixing flange plate of fastening bolt.
Described square flange is provided with fixing swivel base, and flange plate is provided with movable swivel base, and fixing swivel base is connected by rotating shaft with movable swivel base, and flange plate is provided with handle.
The present invention contains bulky grain for sewage, flushing cinder water etc. specially, high viscosity, the working medium research and development that composition is more complicated.Ensure that this kind of medium fully flows high-efficiency thermal exchange does not occur to stop up and carry out in runner separately at heat exchanger.
Compared with other heat exchanger, the present invention has following features:
(1) heat transfer efficiency is high, and the pressure loss is little.In the situation that processing same material, heat transfer efficiency of the present invention exceeds other heat exchanger 300W/ (m
2. DEG C); The present invention is also provided with the medium runner of hot fluid and the medium runner of cold fluid.Cold flow side forms a kind of medium runner that has contact between plate, can induce turbulent flow to improve heat transfer efficiency, and hot-fluid side forms contactless medium runner between plate group, ensures that the fluid that contains complex dielectrics passes through smoothly, and crushing is little; See accompanying drawing 4
(2) whole equipment all welds, and between plate, without rubber cushion sealing, the leakage causing because rubber cushion is aging can not occur.
(3) cleaning maintenance is installed convenient: entirely weld wide-runner plate formula heat exchanger and can adopt online acid solution, alkali lye periodic cleaning, also can be in giant cleaning for soil cleaning port, remove contamination and do not need detaching equipment.
(4) heat exchange plates selection is extensive: the plate that entirely welds wide-runner plate formula heat exchanger adopts compression molding, selects different anticorrosive plate materials according to the different corrosion condition of medium.
Brief description of the drawings
Fig. 1 is structural representation of the present invention,
Fig. 2 is the top view of Fig. 1,
Fig. 3 is the left view of Fig. 1,
Fig. 4 is sheet structure schematic diagram,
Fig. 5 is plate assembling schematic diagram.
In figure, 1. movable swivel base, 2. fixing swivel base, 3. rotating shaft, 4. sewage import, 5. clear water output, 6. feed screw nut, 7. the fixing leading screw of plate, 8. clear water import header, 9. clear water import, 10. fastening bolt, 11. outlet of sewer headers, 12. outlet of sewer header flange plates, 13. outlet of sewer header flanges, 14. packing rings, 15. handles, 16. clamping plate, 17. plates, 18. wide runner tents, 19. narrow runner tents, 20. outlets of sewer, 21. plate spherical surface hills, 22. plate welds, 23. clear water import header flanges, 24. ear seats, 25. fastening bolts, 26. narrow runners, 27. bearings, 28. hangers, 29. sewage import headers, 30. clear water import headers, 31. wide runners.
Detailed description of the invention
The specific embodiment of the present invention is, as shown in the figure:
Embodiment 1, a kind of full welding wide-runner plate formula heat exchanger, comprise heat exchanger plates bundle, sewage is imported and exported, clear water is imported and exported, it is characterized in that: the outlet of sewer header 11 being connected with plate beamwidth runner of cuboid is equipped with respectively at the vertical upper and lower two ends of heat exchanger plates bundle of placing, sewage import header 29, the clear water import header 8 being connected with the narrow runner of plate bundle is equipped with respectively in plate bundle front upper place and the back lower place, clear water output header 30, outlet of sewer 20 is arranged on outlet of sewer header one side, sewage import 4 is arranged on sewage import header one side, clear water output 9 is arranged on clear water output header one side, clear water import 5 is arranged on clear water import header one side.
Embodiment 2, a kind of full welding wide-runner plate formula heat exchanger, comprise heat exchanger plates bundle, sewage is imported and exported, clear water is imported and exported, it is characterized in that: the outlet of sewer header 11 being connected with plate beamwidth runner of cuboid is equipped with respectively at the vertical upper and lower two ends of heat exchanger plates bundle of placing, sewage import header 29, the clear water import header 8 being connected with the narrow runner of plate bundle is equipped with respectively in plate bundle front upper place and the back lower place, clear water output header 30, outlet of sewer 20 is arranged on outlet of sewer header one side, sewage import 4 is arranged on sewage import header one side, clear water output 9 is arranged on clear water output header one side, clear water import 5 is arranged on clear water import header one side.
The surperficial punching press of plate 17 of described heat exchanger plates bundle has rectangular battle array apart from the plate spherical surface hill 21 of arranging, this spherical surface hill end face is plane, two plate crownings are relative, between projection, spot welding connects, plate periphery all welds narrow runner tent 19 and forms plate groups except reserving clear water runner, the side of two adjacent plate groups is welded with wide runner tent 18, and the plate after welding is used in combination clamping plate 16 and the fixing leading screw 7 of plate and feed screw nut 6 fixedly becomes heat exchanger plates bundle.
Described sewage is imported and exported on header, clear water import and export header mouth and is equipped with square flange and uses the fixing flange plate of fastening bolt.
Described square flange is provided with fixing swivel base 2, and flange plate is provided with movable transposase 11, and fixing swivel base is connected by rotating shaft 3 with movable swivel base, and flange plate is provided with handle 15.
Claims (4)
1. a full welding wide-runner plate formula heat exchanger, comprise heat exchanger plates bundle, sewage is imported and exported, clear water is imported and exported, it is characterized in that: the outlet of sewer header being connected with plate beamwidth runner of cuboid is equipped with respectively at the vertical upper and lower two ends of heat exchanger plates bundle of placing, sewage import header, the clear water import header being connected with the narrow runner of plate bundle is equipped with respectively in plate bundle front upper place and the back lower place, clear water output header, outlet of sewer is arranged on outlet of sewer header one side, sewage import is arranged on sewage import header one side, clear water output is arranged on clear water output header one side, clear water import is arranged on clear water import header one side.
2. full welding wide-runner plate formula heat exchanger according to claim 1, it is characterized in that: the plate surface punching press of described heat exchanger plates bundle has rectangular battle array apart from the plate spherical surface hill of arranging, this spherical surface hill end face is plane, two plate crownings are relative, between projection, spot welding connects, plate periphery all welds narrow runner tent composition plate groups except reserving clear water runner, the side of two adjacent plate groups is welded with wide runner tent, and the plate after welding is used in combination clamping plate and the fixing leading screw of plate and feed screw nut fixedly becomes heat exchanger plates bundle.
3. full welding wide-runner plate formula heat exchanger according to claim 1, is characterized in that: described sewage is imported and exported on header, clear water import and export header mouth and is equipped with square flange and uses the fixing flange plate of fastening bolt.
4. full welding wide-runner plate formula heat exchanger according to claim 3, is characterized in that: described square flange is provided with fixing swivel base, and flange plate is provided with movable swivel base, and fixing swivel base is connected by rotating shaft with movable swivel base, and flange plate is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222930.1A CN103954154B (en) | 2014-05-23 | 2014-05-23 | Full welding wide-runner plate formula heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222930.1A CN103954154B (en) | 2014-05-23 | 2014-05-23 | Full welding wide-runner plate formula heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103954154A true CN103954154A (en) | 2014-07-30 |
| CN103954154B CN103954154B (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410222930.1A Active CN103954154B (en) | 2014-05-23 | 2014-05-23 | Full welding wide-runner plate formula heat exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN103954154B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387480A (en) * | 2008-09-05 | 2009-03-18 | 山东北辰集团华润换热设备有限公司 | Round point width flow passage fully-soldering heat exchange plate |
| CN103063063A (en) * | 2013-01-03 | 2013-04-24 | 青岛科创新能源科技有限公司 | Forcible dredging type tubular heat exchange device for sewage or surface water |
| CN203837541U (en) * | 2014-05-23 | 2014-09-17 | 山东宏达科技集团有限公司 | Full-welded wide-runner plate heat exchanger |
-
2014
- 2014-05-23 CN CN201410222930.1A patent/CN103954154B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387480A (en) * | 2008-09-05 | 2009-03-18 | 山东北辰集团华润换热设备有限公司 | Round point width flow passage fully-soldering heat exchange plate |
| CN103063063A (en) * | 2013-01-03 | 2013-04-24 | 青岛科创新能源科技有限公司 | Forcible dredging type tubular heat exchange device for sewage or surface water |
| CN203837541U (en) * | 2014-05-23 | 2014-09-17 | 山东宏达科技集团有限公司 | Full-welded wide-runner plate heat exchanger |
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| Publication number | Publication date |
|---|---|
| CN103954154B (en) | 2016-03-30 |
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