CN106247694A - A kind of photo-thermal power generation autoclave vaporizer - Google Patents
A kind of photo-thermal power generation autoclave vaporizer Download PDFInfo
- Publication number
- CN106247694A CN106247694A CN201610783198.4A CN201610783198A CN106247694A CN 106247694 A CN106247694 A CN 106247694A CN 201610783198 A CN201610783198 A CN 201610783198A CN 106247694 A CN106247694 A CN 106247694A
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- Prior art keywords
- exchanger
- shell
- housing
- photo
- power generation
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
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- 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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of evaporators
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A kind of photo-thermal power generation autoclave vaporizer.The present invention relates to a kind of photo-thermal power generation vaporizer, be specifically related to a kind of photo-thermal power generation autoclave vaporizer.The present invention solves that existing photo-thermal power generation evaporator evaporation amount is little, structure is loaded down with trivial details, the problem that cost is high.A kind of photo-thermal power generation autoclave vaporizer includes bobbin carriage end socket, bobbin carriage cylinder, tube sheet, Exchanger with Inclined Taper Shell, housing, shell cover and multiple heat exchanger tube, the cross section of housing is annular, the front end of housing is connected with holding greatly of Exchanger with Inclined Taper Shell, the rear end of housing is provided with shell cover, the small end of Exchanger with Inclined Taper Shell is connected with the rear end of bobbin carriage cylinder, the front end of bobbin carriage cylinder is provided with bobbin carriage end socket, it is provided with tube sheet between Exchanger with Inclined Taper Shell and bobbin carriage cylinder, multiple heat exchanger tubes are horizontally set in Exchanger with Inclined Taper Shell and housing, and heat exchanger tube is inserted on tube sheet.The present invention is used for photo-thermal power generation.
Description
Technical field
The present invention relates to a kind of photo-thermal power generation vaporizer, be specifically related to a kind of photo-thermal power generation autoclave vaporizer.
Background technology
Country grows with each passing day for the attention of new forms of energy development in recent years, the most clearly proposes support new in " 13 " planning
The development of the new industries such as the energy.Solar energy rich reserves, utilizes cleaning, will become one of the most popular new forms of energy, and photo-thermal is sent out
Power technology also can develop rapidly.Photo-thermal power generation also can develop to Large Copacity, high parameter direction.And photo-thermal power generation steam generating system
In series heat transmission equipment, evaporator device is a topmost equipment.The performance of vaporizer directly affects the throttle flow of steam turbine.
The structure design of vaporizer is most important.If evaporation structure selects unreasonable, not only can affect overall investment, more can affect
System effectiveness.For adapting to this background, a kind of evaporator shell structure for photo-thermal power generation steam generating system of ad hoc meter, this knot
Structure ensures evaporator evaporation amount, and structure design simplifies, and reduces system investments, it is ensured that system performance parameter.
Summary of the invention
The present invention solves that existing photo-thermal power generation evaporator evaporation amount is little, structure is loaded down with trivial details, the problem that cost is high, Jin Erti
Go out a kind of photo-thermal power generation autoclave vaporizer.
The present invention solves that above-mentioned technical problem adopts the technical scheme that: the present invention include bobbin carriage end socket, bobbin carriage cylinder,
Tube sheet, Exchanger with Inclined Taper Shell, housing, shell cover and multiple heat exchanger tube, the cross section of housing is annular, the front end of housing and Exchanger with Inclined Taper Shell
Hold greatly connection, the rear end of housing is provided with shell cover, and the small end of Exchanger with Inclined Taper Shell is connected with the rear end of bobbin carriage cylinder, bobbin carriage cylinder
Front end is provided with bobbin carriage end socket, is provided with tube sheet between Exchanger with Inclined Taper Shell and bobbin carriage cylinder, and multiple heat exchanger tubes are horizontally set on Exchanger with Inclined Taper Shell and shell
Internal, heat exchanger tube is inserted on tube sheet, and the sidewall of bobbin carriage cylinder is provided with high-temperature medium inlet tube and high-temperature medium outlet, changes
The entrance point of heat pipe all connects with bobbin carriage cylinder with the port of export, and the upper end sidewall of housing is provided with steam outlet pipe, under housing
Side wall is provided with water inlet pipe.
The invention has the beneficial effects as follows:
1, utilizing the solar-thermal generating system of the present invention, overall investment is little, saves material;
2, steam-water separation effect of the present invention is good, and separation efficiency is high, it is ensured that the work efficiency of whole system;
3, present configuration is simple, and manufacturing process is simple, easy for installation, is beneficial to promote;
4, utilizing the present invention that soda pop is carried out first separation, evaporation capacity is big, the steam after first separation take water rate can
Control about 5%;
5, after the present invention carries out first separation, secondary steam-water separation device structure can be simplified, reduce cost;
6, integral device controls to simplify, and improves economy and the safety of system.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
Detailed description of the invention
Detailed description of the invention one: combine Fig. 1 explanation, described in present embodiment, a kind of photo-thermal power generation autoclave vaporizer includes
Bobbin carriage end socket 1, bobbin carriage cylinder 2, tube sheet 3, Exchanger with Inclined Taper Shell 4, housing 8, shell cover 9 and multiple heat exchanger tube 7, the cross section of housing 8
For annular, the front end of housing 8 is connected with holding greatly of Exchanger with Inclined Taper Shell 4, and the rear end of housing 8 is provided with shell cover 9, Exchanger with Inclined Taper Shell 4 little
End is connected with the rear end of bobbin carriage cylinder 2, and the front end of bobbin carriage cylinder 2 is provided with bobbin carriage end socket 1, sets between Exchanger with Inclined Taper Shell 4 and bobbin carriage cylinder 2
Having tube sheet 3, multiple heat exchanger tubes 7 to be horizontally set in Exchanger with Inclined Taper Shell 4 and housing 8, heat exchanger tube 7 is inserted on tube sheet 3, bobbin carriage cylinder 2
Sidewall be provided with high-temperature medium inlet tube and high-temperature medium outlet, the entrance point of heat exchanger tube 7 and the port of export all with bobbin carriage cylinder
Body 2 connects, and the upper end sidewall of housing 8 is provided with steam outlet pipe, and the lower end sidewall of housing 8 is provided with water inlet pipe.
The photo-thermal power generation vaporizer being so designed that, high-temperature medium enters via the high-temperature medium inlet tube of bobbin carriage cylinder 2
In heat exchanger tube 7, being discharged by high-temperature medium outlet after flowing heat radiation, water is entered housing 8 by the water inlet pipe of housing 8 lower end
In, liquid level gradually rises submergence heat exchanger tube 7, the heat of the high-temperature medium in water absorption heat-exchange pipe 7, at liquid level and housing 8 and oblique
The space at conical shell 4 top is evaporated.Steam can be carried out by the space formed above Exchanger with Inclined Taper Shell 4, housing 8 and heat exchanger tube 7
First separation, produces and takes the moist steam of water rate about about 5% and enter top steam-water separator and carry out secondary separation, thus can
To simplify secondary steam-water separation device structure, reduce investment, improve steam-water separation efficiency.
Detailed description of the invention two: combine Fig. 1 explanation, described in present embodiment, the cross section of tube sheet 3 is circular, and tube sheet 3 is
It is provided with the solid forging tube sheet of boss structure along excircle direction on lateral wall.Other composition and connected mode and specific embodiment party
Formula one is identical.
It is so designed that and the small end of Exchanger with Inclined Taper Shell 4 is connected with the boss of tube sheet 3, in order to weld and carry out Non-Destructive Testing.
Detailed description of the invention three: combine Fig. 1 explanation, described in present embodiment, a kind of photo-thermal power generation autoclave vaporizer also wraps
Including conical shell strengthening segment 5, conical shell strengthening segment 5 is arranged between Exchanger with Inclined Taper Shell 4 and housing 8, and Exchanger with Inclined Taper Shell 4 is strengthened by conical shell with housing 8
Section 5 connects.Other composition is identical with detailed description of the invention one or two with connected mode.
It is so designed that conical shell strengthening segment 5 can strengthen the intensity between Exchanger with Inclined Taper Shell 4 and housing 8, strengthens evaporator shell
Bulk strength and sealing.
Detailed description of the invention four: combine Fig. 1 explanation, described in present embodiment, the lower end of conical shell strengthening segment 5 and housing 8 is provided with
Saddle support.Other composition is identical with detailed description of the invention three with connected mode.
It is so designed that the own wt being easy to support whole vaporizer.
Detailed description of the invention five: combine Fig. 1 explanation, bobbin carriage cylinder 2, tube sheet 3, Exchanger with Inclined Taper Shell 4, conical shell described in present embodiment
Between strengthening segment 5 and housing 8 respectively by welding affixed.Other composition is identical with detailed description of the invention three with connected mode.
It is so designed that bulk strength and the sealing strengthening vaporizer.
Detailed description of the invention six: combine Fig. 1 explanation, described in present embodiment, a kind of photo-thermal power generation autoclave vaporizer also wraps
Including multiple gripper shoe 6, multiple gripper shoes 6 are vertically arranged in Exchanger with Inclined Taper Shell 4, conical shell strengthening segment 5 the most successively
With in housing 8, multiple heat exchanger tubes 7 are supported by gripper shoe 6.Other composition and connected mode and detailed description of the invention four or
Five is identical.
It is so designed that and multiple heat exchanger tubes 7 effectively can be fixed, prevent heat exchanger tube 7 from vibrating.
Detailed description of the invention seven: combine Fig. 1 explanation, the top of Exchanger with Inclined Taper Shell 4 small end described in present embodiment and the big top held
The straight line at place, portion and the angle α of horizontal direction are 24 °, and the bottom of Exchanger with Inclined Taper Shell 4 small end with the straight line at the place, bottom of big end is
Horizontal line.Other composition is identical with detailed description of the invention six with connected mode.
The top of Exchanger with Inclined Taper Shell 4 small end is 24 ° with the straight line at place, top and the angle of horizontal direction of big end, Exchanger with Inclined Taper Shell 4
The bottom of small end is horizontal line with the straight line at the place, bottom of big end, i.e. the upper end semiapex angle of Exchanger with Inclined Taper Shell 4 is 24 °, Exchanger with Inclined Taper Shell 4
Lower end semiapex angle is 0 °.Being so designed that and make the bottom of Exchanger with Inclined Taper Shell 4 can arrange abundant heat exchanger tube 7, Exchanger with Inclined Taper Shell 4 is upper simultaneously
Portion has applicable space to carry out a steam-water separation with the top of heat exchanger tube 7.
Operation principle
High-temperature medium enters in heat exchanger tube 7 via the high-temperature medium inlet tube of bobbin carriage cylinder 2, by high temperature after flowing heat radiation
Media outlet bank of tubes goes out, and water is entered in housing 8 by the water inlet pipe of housing 8 lower end, and liquid level gradually rises submergence heat exchanger tube 7, water
The heat of the high-temperature medium in absorption heat-exchange pipe 7, enters in the space of liquid level with housing 8, conical shell strengthening segment 5 and Exchanger with Inclined Taper Shell 4 top
Row evaporation.Steam once can be divided by the space formed above Exchanger with Inclined Taper Shell 4, conical shell strengthening segment 5, housing 8 and heat exchanger tube 7
From, generation is taken the moist steam entrance top steam-water separator of water rate about about 5% and is carried out secondary separation, such that it is able to simplify
Secondary steam-water separation device structure, reduces investment, improves steam-water separation efficiency.
Claims (7)
1. a photo-thermal power generation autoclave vaporizer, it is characterised in that: described a kind of photo-thermal power generation autoclave vaporizer includes pipe
Case end socket (1), bobbin carriage cylinder (2), tube sheet (3), Exchanger with Inclined Taper Shell (4), housing (8), shell cover (9) and multiple heat exchanger tube (7), shell
The cross section of body (8) is annular, and the front end of housing (8) is connected with holding greatly of Exchanger with Inclined Taper Shell (4), and the rear end of housing (8) is provided with shell
Body end socket (9), the small end of Exchanger with Inclined Taper Shell (4) is connected with the rear end of bobbin carriage cylinder (2), and the front end of bobbin carriage cylinder (2) is provided with bobbin carriage envelope
Head (1), is provided with tube sheet (3) between Exchanger with Inclined Taper Shell (4) and bobbin carriage cylinder (2), multiple heat exchanger tubes (7) are horizontally set on Exchanger with Inclined Taper Shell (4)
With housing (8) in, heat exchanger tube (7) is inserted on tube sheet (3), the sidewall of bobbin carriage cylinder (2) be provided with high-temperature medium inlet tube and
High-temperature medium outlet, the entrance point of heat exchanger tube (7) all connects with bobbin carriage cylinder (2) with the port of export, the upper end sidewall of housing (8)
Being provided with steam outlet pipe, the lower end sidewall of housing (8) is provided with water inlet pipe.
A kind of photo-thermal power generation autoclave vaporizer, it is characterised in that: described tube sheet (3) transversal
Face is circular, and tube sheet (3) is the solid forging tube sheet being provided with boss structure on lateral wall along excircle direction.
A kind of photo-thermal power generation autoclave vaporizer the most according to claim 1 or claim 2, it is characterised in that: described a kind of photo-thermal is sent out
Electricity autoclave vaporizer also includes that conical shell strengthening segment (5), conical shell strengthening segment (5) are arranged between Exchanger with Inclined Taper Shell (4) and housing (8),
Exchanger with Inclined Taper Shell (4) is connected by conical shell strengthening segment (5) with housing (8).
A kind of photo-thermal power generation autoclave vaporizer, it is characterised in that: described conical shell strengthening segment (5)
It is provided with saddle support with the lower end of housing (8).
A kind of photo-thermal power generation autoclave vaporizer, it is characterised in that: described bobbin carriage cylinder (2), pipe
Between plate (3), Exchanger with Inclined Taper Shell (4), conical shell strengthening segment (5) and housing (8) respectively by welding affixed.
6. according to photo-thermal power generation autoclave vaporizer a kind of described in claim 4 or 5, it is characterised in that: described a kind of photo-thermal is sent out
Electricity autoclave vaporizer also includes that multiple gripper shoe (6), multiple gripper shoes (6) are vertically arranged the most successively
In Exchanger with Inclined Taper Shell (4), conical shell strengthening segment (5) and housing (8), multiple heat exchanger tubes (7) are supported by gripper shoe (6).
A kind of photo-thermal power generation autoclave vaporizer, it is characterised in that: described Exchanger with Inclined Taper Shell (4) small end
The straight line at place, top of top and big end be 24 ° with the angle (α) of horizontal direction, the bottom of Exchanger with Inclined Taper Shell (4) small end is with big
The straight line at the place, bottom of end is horizontal line.
Priority Applications (1)
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CN201610783198.4A CN106247694A (en) | 2016-08-30 | 2016-08-30 | A kind of photo-thermal power generation autoclave vaporizer |
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CN201610783198.4A CN106247694A (en) | 2016-08-30 | 2016-08-30 | A kind of photo-thermal power generation autoclave vaporizer |
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CN201610783198.4A Pending CN106247694A (en) | 2016-08-30 | 2016-08-30 | A kind of photo-thermal power generation autoclave vaporizer |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108398046A (en) * | 2018-03-14 | 2018-08-14 | 哈尔滨汽轮机厂辅机工程有限公司 | A kind of photo-thermal autoclave evaporator tube bank fixed structure |
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CN102759199A (en) * | 2012-07-31 | 2012-10-31 | 哈尔滨汽轮机厂辅机工程有限公司 | Coiler heat-exchange evaporation system for trough-type solar photothermal power generation |
CN103090349A (en) * | 2013-01-22 | 2013-05-08 | 江苏太阳宝新能源有限公司 | Photo-thermal electricity-generating multi-medium vapor-generating method and system thereof |
CN104015020A (en) * | 2014-06-14 | 2014-09-03 | 江苏民丰特种设备制造有限公司 | Machining method for liquefaction cooler |
JP2015218990A (en) * | 2014-05-20 | 2015-12-07 | 国立大学法人 東京大学 | Heat exchanger used for surface flow-down type concentration, concentrator using heat exchanger, surface flow-down type concentration method and surface flow-down type concentrator |
CN205066242U (en) * | 2015-09-21 | 2016-03-02 | 天津市法斯克制冷设备有限公司 | Cauldron formula flooded evaporator |
CN205980454U (en) * | 2016-08-30 | 2017-02-22 | 哈尔滨汽轮机厂辅机工程有限公司 | Cauldron formula evaporimeter for solar -thermal power generation |
-
2016
- 2016-08-30 CN CN201610783198.4A patent/CN106247694A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102759199A (en) * | 2012-07-31 | 2012-10-31 | 哈尔滨汽轮机厂辅机工程有限公司 | Coiler heat-exchange evaporation system for trough-type solar photothermal power generation |
CN103090349A (en) * | 2013-01-22 | 2013-05-08 | 江苏太阳宝新能源有限公司 | Photo-thermal electricity-generating multi-medium vapor-generating method and system thereof |
JP2015218990A (en) * | 2014-05-20 | 2015-12-07 | 国立大学法人 東京大学 | Heat exchanger used for surface flow-down type concentration, concentrator using heat exchanger, surface flow-down type concentration method and surface flow-down type concentrator |
CN104015020A (en) * | 2014-06-14 | 2014-09-03 | 江苏民丰特种设备制造有限公司 | Machining method for liquefaction cooler |
CN205066242U (en) * | 2015-09-21 | 2016-03-02 | 天津市法斯克制冷设备有限公司 | Cauldron formula flooded evaporator |
CN205980454U (en) * | 2016-08-30 | 2017-02-22 | 哈尔滨汽轮机厂辅机工程有限公司 | Cauldron formula evaporimeter for solar -thermal power generation |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108398046A (en) * | 2018-03-14 | 2018-08-14 | 哈尔滨汽轮机厂辅机工程有限公司 | A kind of photo-thermal autoclave evaporator tube bank fixed structure |
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