CN110081730A - A kind of compound board-like condensate cooler - Google Patents
A kind of compound board-like condensate cooler Download PDFInfo
- Publication number
- CN110081730A CN110081730A CN201910380432.2A CN201910380432A CN110081730A CN 110081730 A CN110081730 A CN 110081730A CN 201910380432 A CN201910380432 A CN 201910380432A CN 110081730 A CN110081730 A CN 110081730A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exchanger plates
- medium
- cooling zone
- condensing zone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 50
- 238000000926 separation method Methods 0.000 claims abstract description 8
- 230000003447 ipsilateral effect Effects 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 5
- 238000004581 coalescence Methods 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 230000008676 import Effects 0.000 claims 1
- 230000005494 condensation Effects 0.000 abstract description 21
- 238000009833 condensation Methods 0.000 abstract description 21
- 239000012071 phase Substances 0.000 abstract description 19
- 239000007791 liquid phase Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 54
- 239000000047 product Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 2
- 239000012263 liquid product Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
A kind of compound board-like condensate cooler, the medium inlet and outlet end socket and adapter tube arranged including condenser cylinder and thereon, it is divided into three parts, cooling zone respectively setting up and down and condensing zone, the disengagement chamber of the cooling zone and the ipsilateral setting of condensing zone in the condenser cylinder；The cooling zone and condensing zone are provided with cooling zone heat exchanger plates beam and condensing zone heat exchanger plates beam, are penetrated through between the two by cold medium intermediate channel；Resolution element is provided in disengagement chamber；The two-phase medium outlet of condensing zone heat exchanger plates beam and the fixed gas medium inlet of cooling zone heat exchanger plates beam are penetrated through with disengagement chamber.The present invention solves the problems, such as the cooling of the condensation containing fixed gas medium and product separation problem, and condensation efficiency and product yield can be improved, and realizes the direct output of gas phase, liquid-phase product, compact-sized, has good intensivism, remarkable in economical benefits.
Description
Technical field
The invention belongs to energy-saving equipment technical fields, and in particular to a kind of compound board-like condensate cooler, especially needle
To a kind of condensate cooler containing fixed gas medium.
Background technique
Condenser is a kind of heat-exchange apparatus for being widely used in the industries such as chemical industry, medicine, petroleum, light industry.Board-like condensation
Device especially full-welding plate-type condenser is in some medium temperatures, pressure is higher, the demanding occasion of land occupation has and answers well
With.It is general in cooling medium all to contain a certain amount of fixed gas for common condensation occasion, even requiring purity higher
Product, there is also certain fixed gases, with the condensation that can coagulate component, fixed gas concentration increases, decline condensation efficiency, because
This considers the accumulation of fixed gas in design of condenser, in time discharges fixed gas, condensation effect etc. can be improved.It ought not coagulate simultaneously
When gas is also important handicraft product, condensation side outlet medium is separated, cools down and meet downstream product needs, to improving work
Skill, economy are of great significance.
Chinese patent 201510391004.1 proposes the plate-type condenser that one kind rolls over Cheng Liudao more, but it does not consider not coagulate
The discharge of gas there is certain application to limit the condensation occasion containing fixed gas.Although patent 2011220146979.X is examined
The discharge of fixed gas is considered, but for the medium occasion containing fixed gas, condensation side outlet medium is gas-liquid mixed phase, in fixed gas
Discharge when have the entrainment of a certain amount of condensate liquid, the yield of condensation liquid product is reduced, simultaneously for fixed gas subsequent processing
Improve technical requirements.
Summary of the invention
The present invention provides a kind of compound board-like condensate cooler, to solve the problems, such as that the condensation containing fixed gas medium is cooling
With product separation problem, condensation efficiency and product yield can be improved for provided product, it can be achieved that gas phase, liquid-phase product it is direct defeated
Out, compact-sized.
Used technical solution is the present invention to achieve the goals above:
A kind of compound board-like condensate cooler, the medium inlet and outlet end socket and adapter tube arranged including condenser cylinder and thereon,
It is divided into three parts, cooling zone respectively setting up and down and condensing zone in the condenser cylinder, the cooling zone and condensing zone are same
The disengagement chamber of side setting；The cooling zone and condensing zone are provided with cooling zone heat exchanger plates beam and condensing zone heat exchanger plates beam, the two it
Between penetrated through by cold medium intermediate channel；Resolution element is provided in disengagement chamber；The two-phase medium of condensing zone heat exchanger plates beam exports
It is penetrated through with disengagement chamber with the fixed gas medium inlet of cooling zone heat exchanger plates beam.
Condensing zone cold medium stream of the cooling zone cold media flow channel of the cooling zone heat exchanger plates beam than condensing zone heat exchanger plates beam
The width of flow path in road is wide, and the runner spacing of the cooling zone fixed gas runner of cooling zone heat exchanger plates beam is cold compared with condensing zone heat exchanger plates beam
Coagulation zone heat medium flow channel is narrow.
The identical plate of condensing zone heat exchanger plates Shu Caiyong ripple's depth or not equal runners template piece, condensing zone thermal medium
Runner, the runner spacing of condensing zone cold media flow channel is adjustable.
The not equal runners template piece of the cooling zone heat exchanger plates Shu Caiyong.
The present invention realizes the Multi-class propagation of energy after by heat transfer zone classification, condensation by the way of medium separation, will condense
The direct output of gas, liquid product afterwards, can cancel the setting of downstream separator.Realize the condensation of hot fluid, product after condensation
Separation and fixed gas further cooling, solve the problems, such as that condensation containing fixed gas medium is cooling and product separation is asked
Topic, condensation efficiency and product yield can be improved, it can be achieved that gas phase, liquid-phase product direct output, compact-sized, small in size, function
Energy property is strong, has good intensivism, remarkable in economical benefits.
Detailed description of the invention
Fig. 1 is general assembly drawing of the invention；
Fig. 2 is condensing zone heat exchanger plates beam figure of the invention；
Fig. 3 is cooling zone heat exchanger plates beam figure of the invention；
Fig. 4 is front and back support layout drawing of the invention；
It is numbered in figure: 1. gas phase inlet flanges, 2. gas phase entrance end sockets, 3. gas phase entrance bobbin carriages, 4. gaseous distributers, 5. condensations
Area's heat exchanger plates beam, 6. disengagement chambers, 7. resolution elements, 8. cooling zone heat exchanger plates beams, 9. fixed gases outlet bobbin carriage, 10. fixed gases go out
Mouth end socket, 11. fixed gas outlet(discharge) flanges, 12. cold medium intermediate channels, 13. condensate outlet end sockets, 14. condensate outlet methods
Orchid, 15. cold medium inlet flanges, 16. cold medium outlet(discharge) flanges, 17. cold medium inlet chambers, 18. cold medium inlet distributors,
19. cold medium exports support, 22. rear supports, 23. long panels before cavity, 20. condenser cylinders, 21., 24. long panels、25
Short panel, 26. short panels, 101. gas phase media entrances, 102. two-phase mediums outlet, 103. condensate liquid media outlets, 104.
Fixed gas medium inlet, 105. fixed gas media outlets, 106. cold medium condensing zone entrances, 107. cold medium condensing zones outlet,
108. the outlet of cold medium cooling zone, 1001. condensing zone heat medium flow channels, 1002. condensing zone cold media flow channels, 1003. cooling zones
Fixed gas runner, 1004. cooling zone cold media flow channels.
Specific embodiment
In order to preferably introduce technical solution of the present invention, the present invention is made below with reference to Fig. 1 to Fig. 4 further detailed
Explanation.
As shown in Figs 1-4, gas phase media passes sequentially through gas phase inlet flange 1, gas phase entrance envelope from gas phase media entrance 101
First 2, gas phase entrance bobbin carriage 3 is redistributed through gaseous distributer 4, improves the uniformly distributed property of fluid, reduces heat transfer dead zone.Gas phase is situated between
Matter enters the condensing zone heat medium flow channel 1001 of condensing zone heat exchanger plates beam 5 and the cold medium in condensing zone cold media flow channel 1002 is changed
Heat, the component of coagulating in gas phase media are condensed into liquid, and 1001 outlet-side media of condensing zone heat medium flow channel is in two-phase flow regime, warp
Two-phase medium outlet 102 enters disengagement chamber 6, is separated into fixed gas and condensate liquid two streams, condensate liquid warp by resolution element 7
Condensate outlet end socket 13, outlet(discharge) flange 14 go out equipment by condensate liquid media outlet 103.Fixed gas is entered by fixed gas medium
Mouth 104 enters cold Jie in the cooling zone fixed gas runners 1003 and cooling zone cold media flow channel 1004 of cooling zone heat exchanger plate beam 8
Matter heat exchange is down to after technique requires temperature and sequentially enters fixed gas outlet bobbin carriage 9, fixed gas outlet head 10, fixed gas outlet
Flange 11 goes out equipment through fixed gas media outlet 105.
Cold medium is from cold medium condensing zone entrance 106 through cold medium inlet flange 15, cold medium inlet chamber 17, cold medium
Inlet distributor 18, condensing zone cold media flow channel 1002, cold medium condensing zone export 107 cold medium intermediate channels 12, cold medium
Export cavity 19, cold medium cooling zone outlet 108 goes out equipment.
Heat transfer zone is by condensing zone heat exchanger plates beam 5 and 8 two-stage heat exchanger plates Shu Zucheng of cooling zone heat exchanger plates beam, condensing zone heat exchanger plates
5 condensing zone heat medium flow channel 1001 of beam, cooling zone heat exchanger plates beam 8 cooling zone fixed gas runner 1003 flow to direction point along medium
It Cai Yong not short panel25, short panel26 welded seals, to 5 condensing zone cold media flow channel 1002 of condensing zone heat exchanger plates beam, cooling
The cooling zone cold media flow channel 1004 of area's heat exchanger plates beam 8 flows to direction using long panel along medium23, long panel24 welding are close
It seals, setting cold medium intermediate channel 12 is realized cold among condensing zone cold media flow channel 1002 and cooling zone cold media flow channel 1004
It connects the upper and lower region of medium.It realizes that condensing zone is connected to the medium of cooling zone by aforesaid operations, energy can be further realized
Multi-class propagation function.
Condensing zone heat exchanger plates beam 5 waits runners template piece, condensing zone thermal medium stream using the identical plate of ripple's depth or not
Road 1001, condensing zone cold media flow channel 1002 runner spacing can need to select plate according to medium volume flow, heat transfer, pressure drop
Pattern realizes that runner spacing is adjustable.Cooling zone heat exchanger plates beam 8 uses not equal runners template piece, cooling zone cold media flow channel 1004
Width of flow path than condensing zone cold media flow channel 1002 is slightly wide, and the runner spacing of cooling zone fixed gas runner 1003 is compared to condensation
Area's heat medium flow channel 1001 reduces.By above-mentioned not equal runners and different type corrugated design, Reynolds number is improved, is realized to equipment
Internal flow velocity, heat transfer and the optimization design of pressure drop increase heat transfer efficiency.
Disengagement chamber 6 is set in condensate cooler, is provided with resolution element 7 in disengagement chamber, resolution element 7 can be used level-one or
Second level and multilevel pattern, with TP corrugated plating, coalescence material etc. for separation material, can be required according to processing medium separation accuracy will be cold
Lime set and fixed gas are separated, and condensate liquid goes out equipment into next link, and fixed gas enters cooling zone fixed gas runner 1003
It is further cooling, to meet technique requirement.
Support 21 is slightly above rear support 22 before condensate cooler, and equipment is whole to have certain angle in the horizontal direction, just
In the timely discharge of condensate liquid, reduction is gathered in equipment.
Heat exchanger plates beam can be needed according to thermic load, flow, pressure drop etc. plate is long, plate is wide, is adjusted on folded thick direction, when
When condensation side allowable pressure drop is lower, condensing zone heat medium flow channel 1001, fixed gas runner 1003 may be designed as contactless runner.
Heat exchange plate material can be selected according to the composition of medium, temperature, pressure, corrosivity etc., general using common
Super stainless steel, titanium etc. also can be used when corrosive medium is higher for stainless steel material.
Cold medium can be tower top oil gas, anti-for the process stream etc. that cooling water, air, needs heat, hot side medium
It should gas etc..
Claims (7)
1. a kind of compound board-like condensate cooler, the medium inlet and outlet end socket arranged including condenser cylinder and thereon and connect
Pipe, which is characterized in that it is divided into three parts, cooling zone respectively setting up and down and condensing zone in the condenser cylinder (20),
The disengagement chamber (6) of the cooling zone and the ipsilateral setting of condensing zone；The cooling zone and condensing zone are provided with cooling zone heat exchanger plates beam (8)
With condensing zone heat exchanger plates beam (5), penetrated through between the two by cold medium intermediate channel (12)；Separation is provided in disengagement chamber (6)
Element (7)；The two-phase medium outlet (102) of condensing zone heat exchanger plates beam (5) and the fixed gas medium of cooling zone heat exchanger plates beam (8) enter
Mouth (104) is penetrated through with disengagement chamber (6).
2. according to the compound board-like condensate cooler of one kind described in right 1, which is characterized in that the cooling zone heat exchanger plates beam
(8) runner of the cooling zone cold media flow channel (1004) than the condensing zone cold media flow channel (1002) of condensing zone heat exchanger plates beam (5)
Width is wide, and the runner spacing of the cooling zone fixed gas runner (1003) of cooling zone heat exchanger plates beam (8) is compared with condensing zone heat exchanger plates beam (5)
Condensing zone heat medium flow channel (1001) it is narrow.
3. according to the compound board-like condensate cooler of one kind described in right 1, which is characterized in that the condensing zone heat exchanger plates beam
(5) runners template piece, condensing zone heat medium flow channel (1001), condensing zone cold medium are waited using the identical plate of ripple's depth or not
The runner spacing of runner (1002) is adjustable.
4. according to the compound board-like condensate cooler of one kind described in right 1, which is characterized in that the cooling zone heat exchanger plates beam
(8) not equal runners template piece is used.
5. according to the compound board-like condensate cooler of one kind described in right 1, which is characterized in that the resolution element (7) uses
TP corrugated plating or coalescence material.
6. according to the compound board-like condensate cooler of one kind described in right 1, which is characterized in that the condenser cylinder (20) by
Front and back seat supports, and preceding support (21) is higher than rear support (22), so that the board-like condensate cooler is whole in the horizontal direction
It is upper that there is certain angle.
7. according to the compound board-like condensate cooler of one kind described in right 1, which is characterized in that the import of the hot and cold medium
It is provided with distributor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910380432.2A CN110081730A (en) | 2019-05-08 | 2019-05-08 | A kind of compound board-like condensate cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910380432.2A CN110081730A (en) | 2019-05-08 | 2019-05-08 | A kind of compound board-like condensate cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110081730A true CN110081730A (en) | 2019-08-02 |
Family
ID=67419394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910380432.2A Withdrawn CN110081730A (en) | 2019-05-08 | 2019-05-08 | A kind of compound board-like condensate cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110081730A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652620A (en) * | 2007-04-05 | 2010-02-17 | 株式会社东芝 | Condensing facilities |
| CN203190826U (en) * | 2013-01-04 | 2013-09-11 | 兰州恒达石化机械有限公司 | Welded sheet condenser |
| CN205825742U (en) * | 2016-07-29 | 2016-12-21 | 雅安市弘利展化工有限公司 | A kind of plural serial stage energy-saving condenser |
| CN210220732U (en) * | 2019-05-08 | 2020-03-31 | 上海蓝滨石化设备有限责任公司 | Composite plate type condensation cooler |
-
2019
- 2019-05-08 CN CN201910380432.2A patent/CN110081730A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652620A (en) * | 2007-04-05 | 2010-02-17 | 株式会社东芝 | Condensing facilities |
| CN203190826U (en) * | 2013-01-04 | 2013-09-11 | 兰州恒达石化机械有限公司 | Welded sheet condenser |
| CN205825742U (en) * | 2016-07-29 | 2016-12-21 | 雅安市弘利展化工有限公司 | A kind of plural serial stage energy-saving condenser |
| CN210220732U (en) * | 2019-05-08 | 2020-03-31 | 上海蓝滨石化设备有限责任公司 | Composite plate type condensation cooler |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190802 |