CN205480900U - A steam generation jar for power station - Google Patents
A steam generation jar for power station Download PDFInfo
- Publication number
- CN205480900U CN205480900U CN201620089400.9U CN201620089400U CN205480900U CN 205480900 U CN205480900 U CN 205480900U CN 201620089400 U CN201620089400 U CN 201620089400U CN 205480900 U CN205480900 U CN 205480900U
- Authority
- CN
- China
- Prior art keywords
- tank body
- solar energy
- pipe
- steam
- communicating pipe
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Abstract
The utility model discloses a steam generation jar for power station, including jar body and the outer heat pipe of solar energy, be provided with feed liquor pipe and outlet duct on the jar body, the middle part intercommunication of the second communicating pipe and jar body is passed through to the bottom of the outer heat pipe of solar energy through first communicating pipe and jar body bottom intercommunication and top, the internal baffle that divide into the jar body two cavities that is provided with of jar, the baffle is located the below of second communicating pipe and tank connection portion, and its toggle speed is fast and the generating efficiency is high.
Description
Technical field
This utility model relates to device of solar generating field, in particular it relates to a kind of steam generating tank for electric station.
Background technology
Utilizing solar electrical energy generation to have two big types, a class is solar power generation (also known as solar energy generating), and another kind of is solar thermal power generation (also known as solar energy thermal-power-generating).Solar energy generating is a kind of generation mode that solar energy is translates directly into electric energy.It includes the sensing generating of photovoltaic generation, photochemistry Generate, Generation, Generator and photo bio four kinds of forms of generating, has electrochemistry photovoltaic cell, photoelectrolytic cell and photocatalytic cell in photochemistry generates electricity.Solar energy thermal-power-generating is first to convert solar energy into heat energy, then heat energy is changed into electric energy, and it has two kinds of transform modes.One is that solar thermal energy is directly translated into electric energy, such as quasiconductor or the thermo-electric generation of metal material, the thermoelectron in vacuum device and the generating of thermoelectricity ion, alkali metal thermo-electric conversion, and magnetohydrodynamic generator etc..Another way is that by heat engine (such as steam turbine), solar thermal energy is driven electrical power generators, and similar with conventional thermodynamic generating, only its heat energy is not from fuel, but from solar energy.
In order to reduce hot loss of energy in heat transfer process, the structure using publication No. to be CN 105066081 A, it includes tank body and the outer heat pipe of solar energy.During use, steam in the outer heat pipe of solar energy is in conduit enters tank body, owing to the outer heat pipe of solar energy and tank body are provided separately, raw water in the outer heat pipe of solar energy and tank body is initially in heating process, the water programming rate that there is the outer heat pipe of the problem that firing rate is uneven, i.e. solar energy is fast and water programming rate in tank body.Initially in heating process, the water programming rate of the outer heat pipe of solar energy is fast, steam enters tank body through conduit, but, owing to the raw water temperature in now tank body is relatively low, there is the bigger temperature difference with the temperature of steam in its temperature, steam now is easily liquefied, and forms droplet and incorporates the raw water in tank body.Through after a period of time, the raw water that in tank body, the addition temperature of meeting variable interval is relatively low so that the raw water temperature in tank body reduces, steam increases with the temperature difference of raw water so that steam is easily liquefied.The most existing steam generating tank has the drawback that slow and steam the generating efficiency of its toggle speed is low.
Utility model content
This utility model provides a kind of steam generating tank for electric station to solve above-mentioned technical problem, and its toggle speed is fast and generating efficiency is high.
The technical scheme in the invention for solving the above technical problem is:
Steam generating tank for electric station, including the outer heat pipe of tank body and solar energy, feed tube and escape pipe it is provided with on described tank body, the bottom of the outer heat pipe of described solar energy is by connecting with tank base and top is passed through to connect with the middle part of tank body the second communicating pipe the first communicating pipe, being provided with the dividing plate that tank body is divided into two chambers in described tank body, described dividing plate is positioned at the lower section of the second communicating pipe and tank body connecting portion.This utility model improves on the basis of existing technology, arranges dividing plate, separated with steam by raw water in tank body so that the steam in the outer heat pipe of solar energy, with carrying out the second communicating pipe in tank body, is directly discharged in escape pipe.Raw water in the circulation passage of steam and tank body is separated by dividing plate, avoids temperature difference problem, and steam is difficult to liquefaction so that the toggle speed of steam generating tank improves, and generating efficiency is greatly improved.
As preferably, it is provided with conducting switch described first communicating pipe.First communicating pipe arranged conducting switch, when the raw water in the outer heat pipe of solar energy reach a certain height, turn off conducting switch, make the raw water isolation in the heat pipe outer with solar energy of the raw water in tank body, avoid the transmission of heat, in the outer heat pipe of raising solar energy, the programming rate of raw water, improves the toggle speed of steam generating tank steam.
As preferably, in order to accelerate the discharge of steam, the top of described tank body is provided with deflector, and the middle part of described deflector is downwardly convex, and described escape pipe is positioned at the lower section of deflector.
As preferably, for the ease of injecting raw water in tank body, described dividing plate is provided with the air-vent that aperture is the least.
To sum up, the beneficial effects of the utility model are:
1, this utility model utilizes dividing plate that tank body is divided into two chambers, makes the raw water in the circulation passage of steam and tank body separate, avoids the temperature difference of raw water and steam, steam is directly discharged, it is difficult to be liquefied so that the toggle speed of steam generating tank improves, and generating efficiency is greatly improved.
2, this utility model arranges conducting switch on the first communicating pipe, when the raw water in the outer heat pipe of solar energy reach a certain height, turn off conducting switch, make the raw water isolation in the heat pipe outer with solar energy of the raw water in tank body, avoid the transmission of heat, in the outer heat pipe of raising solar energy, the programming rate of raw water, improves the toggle speed of steam generating tank steam.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Labelling and corresponding parts title in accompanying drawing: 1, tank body；11, feed tube；12, escape pipe；2, the outer heat pipe of solar energy；31, the first communicating pipe；32, the second communicating pipe；4, conducting switch；5, deflector；6, dividing plate.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment 1:
A kind of steam generating tank for electric station as described in Figure 1, including the outer heat pipe 2 of tank body 1 and solar energy, feed tube 11 and escape pipe 12 it is provided with on described tank body 1, the bottom of the outer heat pipe 2 of described solar energy by the first communicating pipe 31 with connect bottom tank body 1 and top is passed through to connect with the middle part of tank body 1 the second communicating pipe 32, being provided with the dividing plate 6 that tank body 1 is divided into two chambers in described tank body 1, described dividing plate 6 is positioned at the lower section of the second communicating pipe 32 and tank body 1 connecting portion.Other structures of the present utility model are similar with existing structure.
Embodiment 2:
A kind of steam generating tank for electric station as described in Figure 1, the present embodiment optimizes on the basis of above-described embodiment, and the most described first communicating pipe 31 is provided with conducting switch 4.
The top of described tank body 1 is provided with deflector 5, and the middle part of described deflector 5 is downwardly convex, and described escape pipe 12 is positioned at the lower section of deflector 5.
It is provided with air-vent on described dividing plate 6.When turning on switch OFF, the raw water accommodating chamber of tank body only remains 11 1 passages of feed tube, then it is difficult to inject raw water in tank body, therefore arranges air-vent on dividing plate, raw water accommodating chamber is made to have the channel of air circulation, it is simple to inject raw water in tank body.To be done the least in the aperture of air-vent, it only plays the purpose of air circulation, it is simple to inject raw water in tank body.If passage arrange too big, it can not good exclusion of water steam.
As it has been described above, this utility model can preferably be realized.
Claims (4)
1. for the steam generating tank of electric station, including the outer heat pipe (2) of tank body (1) and solar energy, feed tube (11) and escape pipe (12) it is provided with on described tank body (1), the bottom of the outer heat pipe (2) of described solar energy is connected with tank body (1) bottom by the first communicating pipe (31) and top is passed through to connect with the middle part of tank body (1) the second communicating pipe (32), it is characterized in that: be provided with the dividing plate (6) that tank body (1) is divided into two chambers in described tank body (1), described dividing plate (6) is positioned at the lower section of the second communicating pipe (32) and tank body (1) connecting portion.
Steam generating tank for electric station the most according to claim 1, it is characterised in that: it is provided with conducting switch (4) on described first communicating pipe (31).
Steam generating tank for electric station the most according to claim 1, it is characterized in that: the top of described tank body (1) is provided with deflector (5), the middle part of described deflector (5) is downwardly convex, and described escape pipe (12) is positioned at the lower section of deflector (5).
Steam generating tank for electric station the most according to claim 1, it is characterised in that: described dividing plate is provided with air-vent on (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089400.9U CN205480900U (en) | 2016-01-29 | 2016-01-29 | A steam generation jar for power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089400.9U CN205480900U (en) | 2016-01-29 | 2016-01-29 | A steam generation jar for power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205480900U true CN205480900U (en) | 2016-08-17 |
Family
ID=56619267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620089400.9U Expired - Fee Related CN205480900U (en) | 2016-01-29 | 2016-01-29 | A steam generation jar for power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205480900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287620A (en) * | 2016-01-29 | 2017-01-04 | 四川行之智汇知识产权运营有限公司 | A kind of steam generating tank for electric station |
-
2016
- 2016-01-29 CN CN201620089400.9U patent/CN205480900U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287620A (en) * | 2016-01-29 | 2017-01-04 | 四川行之智汇知识产权运营有限公司 | A kind of steam generating tank for electric station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180129 |