CN203639404U - High-temperature molten salt preparation device - Google Patents
High-temperature molten salt preparation device Download PDFInfo
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- CN203639404U CN203639404U CN201320868946.0U CN201320868946U CN203639404U CN 203639404 U CN203639404 U CN 203639404U CN 201320868946 U CN201320868946 U CN 201320868946U CN 203639404 U CN203639404 U CN 203639404U
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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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The utility model relates to a high-temperature molten salt preparation device. The high-temperature molten salt preparation device comprises a movable electric heat tracing (10), a salt melting tank (2) with a sandwich (13), an airflow crushing dryer (3), a hot air generator (4), a granulation device (5), a cooling device (20), a stirring device (11) and a charging opening (12), wherein the salt melting tank (2), the airflow crushing dryer (3), the granulation device (5) and the cooling device (20) are sequentially connected in series through a pipeline; the hot air generator (4) is in series connection with the airflow crushing dryer (3) through a pipeline; the movable electric heat tracing (10) and the sandwich (13) are in series connection through a pipeline; the stirring device (11) is arranged in the salt melting tank (2), and the charging opening (12) is formed in the top of the salt melting tank (2). The high-temperature molten salt preparation device disclosed by the utility model can be used for preparing molten salt in a large scale, is reasonable in design and is energy-saving and environmental-friendly.
Description
Technical field
The utility model belongs to heat and stores and Transfer Technology field, relates to a kind of high-temperature molten salt preparation facilities.
Background technology
Along with the development of scientific and technological level, the spending rate of Nonrenewable resources is more and more faster, and in order to protect Nonrenewable resources, people start to explore the utilization to renewable resources.Sun power, as inexhaustible, nexhaustible renewable and clean energy resource, more and more receives people's concern.Wherein, solar light-heat power-generation, its maximum technical superiority is can energy storage, can peak regulation; By increasing accumulator system, uncontrollable solar energy is changed into the output of stable electric power, realize uninterruptable power generation in 24 hours simultaneously, be expected to future realize alternative to thermoelectricity as basic electric power, be the most wide New Energy Industry of current application prospect.Meet.Fused salt is because having use temperature scope widely, low-steam pressure, low viscosity, satisfactory stability, many characteristics such as low cost have become the heat transfer heat storage medium that has much potentiality in solar light-heat power-generation technology, become current application more, comparatively ripe heat transfer heat storage medium.Therefore, fused salt not only can be widely used in solar light-heat power-generation heat accumulation, also can be used for other industrial accumulation of energys.Therefore prepare in a large number high-temperature molten salt and be the trend of development at present, but in prior art, there is no the extensive preparation facilities of high-temperature molten salt, prior art prepare high-temperature molten salt be mostly in the experimental phase can not scale operation.
Summary of the invention
According to the demand in above-mentioned field and deficiency, the utility model provides a kind of high-temperature molten salt preparation facilities, and this device can be used for preparing on a large scale fused salt and reasonable in design, energy-conserving and environment-protective.
The technical solution of the utility model is as follows:
A kind of high-temperature molten salt preparation facilities, is characterized in that, comprises portable electrical tracing (10), the fused salt tank (2) of sandwich (13), comminution by gas stream moisture eliminator (3), warm air generator (4), prilling granulator (5), refrigerating unit (20), whipping appts (11), opening for feed (12);
Described fused salt tank (2), comminution by gas stream moisture eliminator (3), prilling granulator (5), refrigerating unit (20) is connected successively by pipeline; Described warm air generator (4) is connected with described comminution by gas stream moisture eliminator (3) by pipeline; Described portable electrical tracing (10) is in series by pipeline with described interlayer (13);
Described whipping appts (11) is located in described fused salt tank (2), and described opening for feed (12) is located at the top of described fused salt tank (2).
Also comprise solar thermal collection system (9), described solar thermal collection system (9) is in series by pipeline with described interlayer (13); Between described solar thermal collection system (9) and described interlayer (13), be provided with valve, whether flow in interlayer (13) for the thermal barrier of controlling solar thermal collection system (9).
Also comprise high-temperature storage tank (1), described high-temperature storage tank (1) is located on the pipeline between described solar thermal collection system (9) and described interlayer (13); Described solar thermal collection system (9), described high-temperature storage tank (1), described interlayer (13) are connected successively by pipeline; Between described solar thermal collection system (9) and described high-temperature storage tank (1), be provided with valve, whether flow in high-temperature storage tank (1) for the thermal barrier of controlling solar thermal collection system (9).
Also comprise high-temperature storage tank (1), described solar thermal collection system (9), described high-temperature storage tank (1), described interlayer (13) are connected successively by pipeline; The pipeline being communicated with between described solar thermal collection system (9), described high-temperature storage tank (1), described interlayer (13) is in parallel with the pipeline that is communicated with described solar thermal collection system (9), described interlayer (13); Between described solar thermal collection system (9) and described high-temperature storage tank (1), be provided with valve, whether flow in high-temperature storage tank (1) for the thermal barrier of controlling solar thermal collection system (9).
Described warm air generator (4) is heat exchanger, and described interlayer (13), described heat exchanger, described comminution by gas stream moisture eliminator (3) are connected successively by pipeline, and described heat exchanger is also connected with gas blower (15).
Also comprise low-temperature storage tank (18), described heat exchanger and described low-temperature storage tank (18) are in series by pipeline, described low-temperature storage tank (18) is drawn pump III (17) by pipeline, and described pump III (17) is drawn two pipelines and contacted mutually with described solar thermal collection system (9) and described portable electrical tracing (10) respectively; Between described pump III (17) and described solar thermal collection system (9) and described pump III (17) and described portable electrical tracing (10), be respectively equipped with valve, for controlling the flow direction of thermal barrier of described low-temperature storage tank (18).
Also comprise feed bin (6), packing plant (7) and storing device (8); Described feed bin (6), packing plant (7) are connected by pipeline, and described packing plant (7) is in series with storing device (8).
Between described fused salt tank (2) and described comminution by gas stream moisture eliminator (3), be provided with pump I (14), between described heat exchanger and described low-temperature storage tank (18), be provided with pump II (16); Between described high-temperature storage tank (1) and described hot interlayer (13), be provided with pump IV (19).
Described solar thermal collection system (9) adopts the solar light-heat power-generation mode of slot type, tower, dish formula or linear Fresnel formula.
Between described fused salt tank (2) and described pump I (14), be provided with valve; Between described heat exchanger and described interlayer (13), be provided with valve; Described thermal barrier is high-temperature molten salt, thermal oil, overheated steam.
The workflow of the utility model preferred embodiment:
1. the different components of molten salt system is added to fused salt tank from charging opening successively according to certain ratio, under certain temperature and pressure condition, when static state is heated to fused salt in fused salt tank and becomes molten state, start mechanical stirring for some time even to system.Type of heating can be selected portable electrical tracing or solar energy heating.If at materials scene, such as solar energy thermoelectric power station, can directly use the sun power of gathering, environmental protection and energy saving.
2. open high-temperature melting salt pump, open discharge port valve, molten salt system top injection from comminution by gas stream moisture eliminator by pump uniformly in fused salt tank, warm air blasts moisture eliminator from the bottom of comminution by gas stream moisture eliminator simultaneously, and the two is reverse mode.If utilize solar heating, can, by the high temperature heat conductive oil in fused salt tank interlayer or fused salt or overheated steam, heat required warm air by heat exchanger, make full use of heat energy.Object: make the fused salt mixed system of liquid phase directly form the Powdered of uniform drying after comminution by gas stream moisture eliminator, be convenient on the one hand packaging and sell.Performance stable homogeneous while being use on the one hand in addition.In prior art, being generally that laboratory is small-scale, is directly to adopt the mode of grinding, and object is to be also Powdered.
3. the Powdered fused salt obtaining from pneumatic dryer enters tablets press, obtains the long-pending less even fused salt product of specific grain surface.
4. product is put into feed bin after cooling, enters packing plant and packs, and finally puts into storing device for storing.
Fused salt, as the high-temperature heat carrier of high-quality, its type of heating in preparation process, according to the difference of thermal source, can be divided into fire coal, fuel oil, combustion gas, electricity companion heating etc.
The utility model adopts the heat that provides of sun power of assembling as thermal source, energy-conserving and environment-protective.In addition, solar energy heating can adopt the Jing Chang of slot type, tower, dish formula or linear Fresnel formula solar light-heat power-generation mode to assemble sun power.And from the preferred slot type of angle of cost and technology maturity and tower.
Mode one: select the slot type Jing Chang of photo-thermal power generation as the mode of assembling sun power, by the high-temperature heat carrier direct heating fused salt tank in thermal-collecting tube.Common high-temperature heat carrier is high-temperature molten salt, thermal oil, overheated steam at present, preferred thermal oil in slot type mirror field.
Mode two: select the tower Jing Chang of photo-thermal power generation as the mode of assembling sun power, by the high-temperature heat carrier direct heating fused salt tank in heat absorber.Common high-temperature heat carrier is high-temperature molten salt, thermal oil, overheated steam at present, preferred fused salt in tower mirror field.
The utility model device also can adopt portable electrical tracing that thermal source is provided, and portable electrical tracing is different from the winding electric-heating belt of traditional type, keeps in repair more convenient and simple.
Two kinds of type of heating of solar energy heating and mobile electrical tracing can form complementary action, and in the time that solar radiation is inadequate, available electrical tracing supplements.
The beneficial effects of the utility model are:
1. this device is applicable to the large-scale fused salt of producing;
2. energy-conserving and environment-protective, reduce costs;
3. the heat that enters the warm air of pneumatic dryer comes from the UTILIZATION OF VESIDUAL HEAT IN of fused salt tank heating carrier, maximum efficiency utilize heat;
4. the temperature of fused salt tank, pressure are controlled;
5. the high-temperature molten salt product particle preparing is more full, solid, and structure is finer and smoother.
Brief description of the drawings
The preferred high-temperature molten salt preparation facilities of Fig. 1 the utility model structural representation;
Reference numeral lists as follows: 1-high-temperature storage tank, 2-fused salt tank, 3-comminution by gas stream moisture eliminator, 4-warm air generator, 5-prilling granulator, 6-feed bin, 7-packing plant, 8-storing device, 9-solar thermal collection system, the portable electrical tracing of 10-, 11-whipping appts, 12-opening for feed, 13-interlayer, 14-pump I, 15-gas blower, 16-pump II, 17-pump III, 18-low-temperature storage tank, 19-pump IV, 20-refrigerating unit.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is described.It is in order further to understand better the utility model that following embodiment is provided; be not limited to described preferred forms; content of the present utility model and protection domain are not construed as limiting; anyone under enlightenment of the present utility model or by the utility model, combines with the feature of other prior aries and any and the utility model of drawing is identical or akin product, within all dropping on protection domain of the present utility model.
Fig. 1 is the utility model high-temperature molten salt preparation facilities structural representation, as shown in Figure 1, the utility model high-temperature molten salt preparation facilities comprises portable electrical tracing 10, the fused salt tank 2 of sandwich 13, comminution by gas stream moisture eliminator 3, warm air generator 4, prilling granulator 5, refrigerating unit 20, whipping appts 11, opening for feed 12;
Described fused salt tank 2, comminution by gas stream moisture eliminator 3, prilling granulator 5, refrigerating unit 20 is connected successively by pipeline; Described warm air generator 4 is connected with described comminution by gas stream moisture eliminator 3 by pipeline; Described portable electrical tracing 10 is in series by pipeline with described interlayer 13; Thermal barrier in portable electrical tracing 10 heating interlayers 13 and then heating fused salt tank 2 are prepared high-temperature molten salt, prepared high-temperature molten salt flows to from comminution by gas stream moisture eliminator 3 upper ends by pipeline, the warm air that warm air generator 4 produces flows to from the lower end of comminution by gas stream moisture eliminator 3, thereby the object of reach dry, pulverizing high-temperature molten salt, high-temperature molten salt is after drying placed in prilling granulator 5 and carries out granulation, carries out the cooling high-temperature molten salt that obtains at refrigerating unit 20.
Described whipping appts 11 is located in described fused salt tank 2, this whipping appts 11 is mechanical stirring device, for preparing on a large scale the stirring and evenly mixing of fused salt process, described opening for feed 12 is located at described fused salt tank 2 upper tops, so that add each raw material moiety of fused salt from top.
Also comprise solar thermal collection system 9, described solar thermal collection system 9 is in series by pipeline with described interlayer 13; Between described solar thermal collection system 9 and described interlayer 13, be provided with valve, whether flow in interlayer 13 for the thermal barrier of controlling solar thermal collection system 9, in the time of sunny operation, open the valve between solar thermal collection system 9 and interlayer 13, can use solar thermal collection system 9 heat hot carriers, and make to add hot preparation high-temperature molten salt to interlayer 13 as thermal source through the heated heat carrier flow of solar thermal collection system 9 by by-pass valve control.
Also comprise high-temperature storage tank 1, described high-temperature storage tank 1 is located on the pipeline between described solar thermal collection system 9 and described interlayer 13; Described solar thermal collection system 9, described high-temperature storage tank 1, described interlayer 13 are connected successively by pipeline; Between described solar thermal collection system 9 and described high-temperature storage tank 1, be provided with valve, whether flow in high-temperature storage tank 1 for the thermal barrier of controlling solar thermal collection system 9; When close between solar thermal collection system 9 and high-temperature storage tank 1 valve time, can prepare high-temperature molten salt by the mode of portable electrical tracing 10 direct heating thermal barrier and then heating interlayer; In the time that energy abundance or fused salt tank 2 do not need to heat, can open the valve between solar thermal collection system 9 and high-temperature storage tank 1 time, the thermal barrier heating through solar thermal collection system 9 just can and then store by pipeline flow-direction high-temperature storage tank 1, in the time that needs heat, can be drawn into interlayer 13 and then heat fused salt tank 2 and prepare high-temperature molten salt by pump 19.
Another embodiment also comprises high-temperature storage tank (1) for this device, and described solar thermal collection system (9), described high-temperature storage tank (1), described interlayer (13) are connected successively by pipeline; The pipeline being communicated with between described solar thermal collection system (9), described high-temperature storage tank (1), described interlayer (13) is in parallel with the pipeline that is communicated with described solar thermal collection system (9), described interlayer (13); Between described solar thermal collection system (9) and described high-temperature storage tank (1), be provided with valve, whether flow in high-temperature storage tank (1) for the thermal barrier of controlling solar thermal collection system (9).When close between solar thermal collection system 9 and high-temperature storage tank 1 valve time, can prepare high-temperature molten salt by solar thermal collection system 9 or the mode of portable electrical tracing 10 direct heating thermal barrier and then heating interlayer; In the time that energy abundance or fused salt tank 2 do not need to heat, can close the valve between valve and described solar thermal collection system 9 and the portable electrical tracing 10 between described solar thermal collection system 9 and described interlayer 13, and open the valve between solar thermal collection system 9 and high-temperature storage tank 1, the thermal barrier heating through solar thermal collection system 9 so just can and then store by pipeline flow-direction high-temperature storage tank 1, in the time that needs heat, can be drawn into interlayer 13 and then heat fused salt tank 2 and prepare high-temperature molten salt by pump 19.
Described warm air generator 4 is heat exchanger, and described interlayer 13, described heat exchanger and described comminution by gas stream moisture eliminator 3 are connected successively by pipeline, and described heat exchanger is also connected with gas blower 15; After high-temperature molten salt preparation, thermal barrier in interlayer 13 is by pipeline flow-direction heat exchanger and then for heating the air that enters heat exchanger with gas blower 15 drums, air after this is heated is by pipeline flow-direction comminution by gas stream moisture eliminator 3, the airflow collision high-temperature molten salt of high-speed motion, it is assisted to pulverizing (class atomization process), obtain Powdered fused salt, realize the waste heat recycling of the thermal barrier in interlayer 13, energy-conserving and environment-protective simultaneously.
Also comprise low-temperature storage tank 18, described heat exchanger and described low-temperature storage tank 18 are in series by pipeline, described low-temperature storage tank 18 is drawn pump III 17 by pipeline, and described pump III 17 is drawn two pipelines and contacted mutually with described solar thermal collection system 9 and described portable electrical tracing 10 respectively; Between described pump III 17 and described solar thermal collection system 9 and described pump III 17 and described portable electrical tracing 10, be respectively equipped with valve, for controlling the flow direction of thermal barrier of described low-temperature storage tank 18; The thermal barrier flowing out from interlayer 13 heated gas blower 15 bloats next air and passed through pipeline flow-direction low-temperature storage tank 18, low-temperature storage tank 18 thermal barrier out can pass through two thermals source that pipeline flow-direction is different, flow to portable electrical tracing 10, pass through its heating and then prepare high-temperature molten salt for the fused salt tank that adds hot preparation high-temperature molten salt; Or flowing to solar heat-collection system 9, this flows to the thermal barrier of solar thermal collection system 9 or is stored in high-temperature storage tank so that follow-up for adding hot preparation high-temperature molten salt, or is directly used in and adds hot preparation high-temperature molten salt.This section of design realized the recycle of thermal barrier, reduces costs energy-conserving and environment-protective.
Also comprise feed bin 6, packing plant 7 and storing device 8; Described feed bin 6, packing plant 7 are connected by pipeline, and described packing plant 7 is in series with storing device 8; By above-mentioned after prilling granulator 5 granulations more cooling fused salt temporarily deposit in feed bin 6, and then use packing plant 7 to pack, finally use storing unit 8 to store for future use.
Between described fused salt tank 2 and described comminution by gas stream moisture eliminator (3), be provided with pump I 14, between described heat exchanger and described low-temperature storage tank 18, be provided with pump II 16; Between described high-temperature storage tank 1 and described hot interlayer 13, be provided with pump IV 19; Pump I 14 is for injecting by pipeline the fused salt of fused salt tank 2 preparations by its top from comminution by gas stream moisture eliminator 3; Pump II 16 is for being drawn into low-temperature storage tank 18 by heat exchanger thermal barrier out by pipeline; Pump IV 19 is for being drawn into interlayer 13 by the high-temperature heat carrier of high-temperature storage tank 1 by pipeline and then heating fused salt tank 2 and prepare fused salt.
Described solar thermal collection system 9 adopts the solar light-heat power-generation mode of slot type, tower, dish formula or linear Fresnel formula.From the preferred slot type of angle of cost and technology maturity and tower, the elected slot type Jing Chang with photo-thermal power generation is as the mode of assembling sun power, by the high-temperature heat carrier direct heating fused salt tank in thermal-collecting tube.Common high-temperature heat carrier is high-temperature molten salt, thermal oil, overheated steam at present, preferred thermal oil in slot type mirror field.The elected tower Jing Chang with photo-thermal power generation is as the mode of assembling sun power, by the high-temperature heat carrier direct heating fused salt tank in heat absorber.Common high-temperature heat carrier is high-temperature molten salt, thermal oil, overheated steam at present, preferred fused salt in tower mirror field.
Between described fused salt tank 2 and described pump I 14, be provided with valve, whether this valve passes through pipeline flow-direction comminution by gas stream moisture eliminator 3 for the high-temperature molten salt of controlling fused salt tank 2; Between described heat exchanger and described interlayer 13, be provided with valve, whether this valve passes through pipeline flow-direction heat exchanger for the thermal barrier of controlling interlayer 13.
Described thermal barrier is high-temperature molten salt, thermal oil, overheated steam.
The utility model is designed with two heating systems, be respectively solar thermal collection system 9 and portable electrical tracing 10, when sunny, can use solar thermal collection system 9, the high-temperature heat carrier obtaining can direct heating fused salt tank, when temporarily not needing heat to be, the thermal barrier that solar thermal collection system 9 can be heated is directly stored in high temperature energy-storage tank 1, the demand to thermal barrier while meeting sun power deficiency.In addition, in the time that solar radiation is not enough, can also use portable electrical tracing 10, guarantee equipment uses in the time that solar radiation is not enough, and this preparation facilities takes full advantage of natural energy resources, energy-conserving and environment-protective.
Indicate at this, above narration contributes to those skilled in the art to understand the utility model creation, but and the protection domain of unrestricted the utility model creation.Any enforcement that being equal to replacement, modifying improvement and/or deleting numerous conforming to the principle of simplicity of above narration carried out that does not depart from the utility model creation flesh and blood, all falls into the protection domain that the utility model is created.
Claims (10)
1. a high-temperature molten salt preparation facilities, is characterized in that, comprises portable electrical tracing (10), the fused salt tank (2) of sandwich (13), comminution by gas stream moisture eliminator (3), warm air generator (4), prilling granulator (5), refrigerating unit (20), whipping appts (11), opening for feed (12);
Described fused salt tank (2), comminution by gas stream moisture eliminator (3), prilling granulator (5), refrigerating unit (20) is connected successively by pipeline; Described warm air generator (4) is connected with described comminution by gas stream moisture eliminator (3) by pipeline; Described portable electrical tracing (10) is in series by pipeline with described interlayer (13);
Described whipping appts (11) is located in described fused salt tank (2), and described opening for feed (12) is located at the top of described fused salt tank (2).
2. device according to claim 1, is characterized in that, also comprises solar thermal collection system (9), and described solar thermal collection system (9) is in series by pipeline with described interlayer (13); Between described solar thermal collection system (9) and described interlayer (13), be provided with valve, whether flow in interlayer (13) for the thermal barrier of controlling solar thermal collection system (9).
3. device according to claim 2, is characterized in that, also comprises high-temperature storage tank (1), and described high-temperature storage tank (1) is located on the pipeline between described solar thermal collection system (9) and described interlayer (13); Described solar thermal collection system (9), described high-temperature storage tank (1), described interlayer (13) are connected successively by pipeline; Between described solar thermal collection system (9) and described high-temperature storage tank (1), be provided with valve, whether flow in high-temperature storage tank (1) for the thermal barrier of controlling solar thermal collection system (9).
4. device according to claim 2, is characterized in that, also comprises high-temperature storage tank (1), and described solar thermal collection system (9), described high-temperature storage tank (1), described interlayer (13) are connected successively by pipeline; The pipeline being communicated with between described solar thermal collection system (9), described high-temperature storage tank (1), described interlayer (13) is in parallel with the pipeline that is communicated with described solar thermal collection system (9), described interlayer (13); Between described solar thermal collection system (9) and described high-temperature storage tank (1), be provided with valve, whether flow in high-temperature storage tank (1) for the thermal barrier of controlling solar thermal collection system (9).
5. according to the device described in claim 3 or 4, it is characterized in that, described warm air generator (4) is heat exchanger, and described interlayer (13), described heat exchanger, described comminution by gas stream moisture eliminator (3) are connected successively by pipeline, and described heat exchanger is also connected with gas blower (15).
6. device according to claim 5, it is characterized in that, also comprise low-temperature storage tank (18), described heat exchanger and described low-temperature storage tank (18) are in series by pipeline, described low-temperature storage tank (18) is drawn pump III (17) by pipeline, and described pump III (17) is drawn two pipelines and contacted mutually with described solar thermal collection system (9) and described portable electrical tracing (10) respectively; Between described pump III (17) and described solar thermal collection system (9) and described pump III (17) and described portable electrical tracing (10), be respectively equipped with valve, for controlling the flow direction of thermal barrier of described low-temperature storage tank (18).
7. device according to claim 6, is characterized in that, also comprises feed bin (6), packing plant (7) and storing device (8); Described feed bin (6), packing plant (7) are connected by pipeline, and described packing plant (7) is in series with storing device (8).
8. device according to claim 7, is characterized in that, between described fused salt tank (2) and described comminution by gas stream moisture eliminator (3), is provided with pump I (14), between described heat exchanger and described low-temperature storage tank (18), is provided with pump II (16); Between described high-temperature storage tank (1) and described hot interlayer (13), be provided with pump IV (19).
9. device according to claim 8, is characterized in that, described solar thermal collection system (9) adopts the solar light-heat power-generation mode of slot type, tower, dish formula or linear Fresnel formula.
10. device according to claim 9, is characterized in that, between described fused salt tank (2) and described pump I (14), is provided with valve; Between described heat exchanger and described interlayer (13), be provided with valve; Described thermal barrier is high-temperature molten salt, thermal oil, overheated steam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868946.0U CN203639404U (en) | 2013-12-26 | 2013-12-26 | High-temperature molten salt preparation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868946.0U CN203639404U (en) | 2013-12-26 | 2013-12-26 | High-temperature molten salt preparation device |
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| CN203639404U true CN203639404U (en) | 2014-06-11 |
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| CN201320868946.0U Withdrawn - After Issue CN203639404U (en) | 2013-12-26 | 2013-12-26 | High-temperature molten salt preparation device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937464A (en) * | 2013-12-26 | 2014-07-23 | 深圳市爱能森科技有限公司 | High-temperature molten salt preparation apparatus and method |
| CN104559937A (en) * | 2014-12-31 | 2015-04-29 | 轻工业自动化研究所 | Energy storage agent for energy-saving phase-change materials, and manufacturing method and production equipment of energy storage agent |
| CN106016788A (en) * | 2016-07-11 | 2016-10-12 | 江苏爱能森科技有限公司 | Temperature control system and control method thereof |
| CN107036303A (en) * | 2017-04-21 | 2017-08-11 | 华电电力科学研究院 | Tower type solar receiver with protection system |
| CN115773687A (en) * | 2022-12-02 | 2023-03-10 | 北京民利储能技术有限公司 | Molten salt energy storage system integrating preheating, salt melting, condensation prevention and storage functions |
-
2013
- 2013-12-26 CN CN201320868946.0U patent/CN203639404U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937464A (en) * | 2013-12-26 | 2014-07-23 | 深圳市爱能森科技有限公司 | High-temperature molten salt preparation apparatus and method |
| CN103937464B (en) * | 2013-12-26 | 2017-06-23 | 深圳市爱能森设备技术有限公司 | A kind of high-temperature molten salt preparation facilities and method |
| CN104559937A (en) * | 2014-12-31 | 2015-04-29 | 轻工业自动化研究所 | Energy storage agent for energy-saving phase-change materials, and manufacturing method and production equipment of energy storage agent |
| CN104559937B (en) * | 2014-12-31 | 2017-08-11 | 轻工业自动化研究所 | Energy-saving phase-change material energy storage agent and preparation method thereof and production equipment |
| CN106016788A (en) * | 2016-07-11 | 2016-10-12 | 江苏爱能森科技有限公司 | Temperature control system and control method thereof |
| CN107036303A (en) * | 2017-04-21 | 2017-08-11 | 华电电力科学研究院 | Tower type solar receiver with protection system |
| CN115773687A (en) * | 2022-12-02 | 2023-03-10 | 北京民利储能技术有限公司 | Molten salt energy storage system integrating preheating, salt melting, condensation prevention and storage functions |
| CN115773687B (en) * | 2022-12-02 | 2024-01-02 | 北京民利储能技术有限公司 | Fused salt energy storage system integrating preheating, salt dissolving, anti-condensation and storage functions |
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