CN210090347U - Energy storage system for laboratory - Google Patents
Energy storage system for laboratory Download PDFInfo
- Publication number
- CN210090347U CN210090347U CN201920532746.5U CN201920532746U CN210090347U CN 210090347 U CN210090347 U CN 210090347U CN 201920532746 U CN201920532746 U CN 201920532746U CN 210090347 U CN210090347 U CN 210090347U
- Authority
- CN
- China
- Prior art keywords
- transparent glass
- energy storage
- storage tank
- heat
- storage system
- 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.)
- Active
Links
Images
Classifications
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The utility model discloses an energy storage system for laboratory belongs to experimental facilities technical field, including transparent glass energy storage tank, transparent glass condenser pipe, transparent glass heat accumulation jar, first thermodetector and electric heater, be equipped with the heat-retaining medium in the transparent glass energy storage tank, be equipped with the heat transfer medium in the transparent glass heat accumulation jar, first passageway and second passageway have in the transparent glass condenser pipe, first passageway and transparent glass energy storage tank form first circulation circuit through first tube coupling, second passageway and transparent glass heat accumulation jar form second circulation circuit through the second tube coupling, first thermodetector and electric heater all set up in the transparent glass energy storage tank. The utility model discloses a transparent glass energy storage jar, transparent glass condenser pipe and transparent glass heat accumulation jar make the operation process that the experimenter can audio-visual observation whole energy storage system, and the state and the situation of change of being convenient for the audio-visual observation heat-retaining medium of experimenter are favorable to the research and the improvement of heat-retaining medium.
Description
Technical Field
The utility model relates to an experimental facilities technical field especially relates to an energy storage system for laboratory.
Background
The heat storage medium is a kinetic energy material which stores energy by utilizing physical or chemical changes of substances, the stored energy can be electric energy, mechanical energy, chemical energy, heat energy and the like, and common heat storage media comprise water, steam hydrate salt and the like.
In the field of heat pump technology, heat storage media are often used to store thermal energy generated by using valley electricity at night to reduce the use of electricity during the day. In view of the heat storage media developed in the laboratory, before practical use, experiments on the heat storage media are required to obtain performance parameters of the heat storage media, such as thermal stability, thermal conductivity, and the like. However, the existing test system in the laboratory often cannot visually reflect the change of the state of the heat storage medium in the whole test process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy storage system for laboratory to solve the problem that the test system that exists can not audio-visually embody the change of heat-retaining medium state in whole test procedure among the prior art.
As the conception, the utility model adopts the technical proposal that:
the utility model provides an energy storage system for laboratory, includes transparent glass energy storage jar, transparent glass condenser pipe, transparent glass heat accumulation jar, first temperature detector and electric heater, be equipped with the heat-retaining medium in the transparent glass energy storage jar, be equipped with the heat transfer medium in the transparent glass heat accumulation jar, first passageway and second passageway have in the transparent glass condenser pipe, first passageway with transparent glass energy storage jar forms first circulation circuit through first tube coupling, the second passageway with transparent glass heat accumulation jar forms second circulation circuit through second tube coupling, first temperature detector with electric heater all set up in the transparent glass energy storage jar.
Furthermore, the volume of the transparent glass energy storage tank is 100L-1000L.
Furthermore, the transparent glass condenser pipe is provided with a plurality of transparent glass condenser pipes, the transparent glass condenser pipe is connected with the first pipeline through the first passages, and the transparent glass condenser pipe is connected with the second pipeline through the second passages.
Further, the energy storage system for the laboratory also comprises a second temperature detector, and the second temperature detector is arranged in the transparent glass heat storage tank.
Further, the energy storage system for the laboratory further comprises a first conveying mechanism, and the first conveying mechanism is arranged on the first pipeline.
Further, the energy storage system for the laboratory further comprises a second conveying mechanism, and the second conveying mechanism is arranged on the second pipeline.
Further, the energy storage system for the laboratory also comprises a third pipeline, and the transparent glass heat storage tank and the user side are connected through the third pipeline to form a third circulation loop.
Furthermore, a water replenishing pipe is arranged at the top of the transparent glass heat storage tank, and a first control valve is arranged on the water replenishing pipe.
Furthermore, a drain pipe is arranged at the bottom of the transparent glass heat storage tank, and second control valves are arranged on the drain pipes.
The utility model has the advantages that:
the utility model provides an energy storage system for laboratory, through using transparent glass energy storage jar, transparent glass condenser pipe and transparent glass heat accumulation jar, make the operation process that the experimenter can audio-visual whole energy storage system of observation, the audio-visual observation of the experimenter of being convenient for is when different temperatures, the state of heat-retaining medium, and in different temperature intervals, the situation of change of heat-retaining medium state, and then make the experimenter can be more accurate judge the situation of change of heat-retaining medium at the in-service use in-process, be favorable to the research and the improvement of heat-retaining medium.
Drawings
Fig. 1 is a schematic diagram of an energy storage system for a laboratory provided by the present invention.
In the figure:
1. a transparent glass energy storage tank; 2. a transparent glass condenser tube; 3. a transparent glass heat storage tank; 31. a water replenishing pipe; 32. a drain pipe; 4. an electric heater; 51. a first temperature detector; 52. a second temperature detector; 61. a first conveying mechanism; 62. a second conveying mechanism;
10. a first pipeline; 20. a second pipeline; 30. a third pipeline.
Detailed Description
In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Fig. 1 is a schematic diagram of an energy storage system for a laboratory according to the embodiment. As shown in fig. 1, the embodiment provides an energy storage system for a laboratory, which includes a transparent glass energy storage tank 1, a transparent glass condenser pipe 2, a transparent glass heat storage tank 3, an electric heater 4 and a temperature detector, wherein a heat storage medium is filled in the transparent glass energy storage tank 1, a heat exchange medium is filled in the transparent glass heat storage tank 3, and the heat exchange medium and the heat storage medium exchange heat through the transparent glass condenser pipe 2. The temperature detectors include a first temperature detector 51 and a second temperature detector 52, the first temperature detector 51 and the second temperature detector 52 are respectively located in the transparent glass energy storage tank 1 and the transparent glass heat storage tank 3, in the present embodiment, the first temperature detector 51 and the second temperature detector 52 are both temperature sensors, but in other embodiments, the first temperature detector 51 and the second temperature detector 52 may also be thermometers or other structures capable of measuring temperature.
The transparent glass energy storage tank 1 is filled with a heat storage medium, the heat storage medium is used for storing and releasing heat energy, the heat storage medium can be a liquid medium such as heat transfer oil, and is not particularly limited herein, and in this embodiment, the use temperature range of the heat storage medium is three types, namely-30 ℃ to 120 ℃, -20 ℃ to 130 ℃, and-20 ℃ to 220 ℃. In addition, in the present embodiment, the volume of the transparent glass energy storage tank 1 is 100-. The electric heater 4 is arranged in the transparent glass energy storage tank 1 and can convert electric energy into heat energy, the heat storage medium absorbs the heat energy and stores the heat energy, and the electric heater 4 is a common structure in the prior art and is not described in detail herein. Specifically, when the valley electricity is utilized to simulate the storage of heat energy, the valley electricity is introduced into the electric heater 4, the electric heater 4 works to generate heat, the heat storage medium absorbs the heat and stores the heat, when the first temperature detector 51 detects that the temperature in the transparent glass energy storage tank 1 reaches a first preset value, the electric heater 4 stops working, and at the moment, the heat stored in the transparent glass energy storage tank 1 reaches the maximum value. In the embodiment, the first preset value is 120 ℃, 130 ℃ or 220 ℃, but in other embodiments, the first preset value can be set according to different heat storage media.
In the present embodiment, the heat storage medium and the heat exchange medium exchange heat in the transparent glass condenser tube 2, so in the present embodiment, the transparent glass condenser tube 2 serves as a heat exchanger. The transparent glass condenser tube 2 has two passages, which are named a first passage and a second passage, respectively. Transparent glass energy storage jar 1 connects in first passageway through two sections first pipelines 10 for transparent glass energy storage jar 1, two sections first pipelines 10 and first passageway form first circulation circuit, specifically speaking, first passageway has first import and first export, wherein the both ends of one section first pipeline 10 are connected respectively in first import and transparent glass energy storage jar 1, the both ends of another section first pipeline 10 are connected respectively in first export and transparent glass energy storage jar 1, and be provided with first conveying mechanism 61 and first valve on the one section first pipeline 10 that is located the below, first valve is located between first conveying mechanism 61 and the transparent glass energy storage jar 1. When the first valve is opened, the first conveying mechanism 61 can drive the heat storage medium to circularly flow in the first circulation loop, so that the heat storage medium and the heat exchange medium are subjected to heat exchange in the first passage, and in this embodiment, the first conveying mechanism 61 is a pump. For reinforcing heat transfer effect, in this embodiment, transparent glass condenser pipe 2 is provided with four, and four transparent glass condenser pipes 2 set up side by side, and every section first pipeline 10 all communicates in four first passageways of four transparent glass condenser pipes 2. Of course, in other embodiments, the number of the transparent glass condensation tubes 2 may be set according to actual needs, such as one, two, three, or more than four.
The transparent glass heat storage tank 3 is filled with a heat exchange medium, in this embodiment, the heat exchange medium is water, and in other embodiments, the heat exchange medium may also be heat transfer oil, air, or the like. The transparent glass heat storage tank 3 is connected to the second passage of each transparent glass condensation tube 2 through two sections of second pipelines 20, so that the transparent glass heat storage tank 3, the two sections of second pipelines 20 and the second passage form a second circulation loop, specifically, the second passage has a second inlet and a second outlet, two ends of one section of second pipeline 20 are respectively connected to the second inlet and the transparent glass heat storage tank 3, two ends of the other section of second pipeline 20 are respectively connected to the second outlet and the transparent glass heat storage tank 3, a second conveying mechanism 62 and a second valve are arranged on one section of second pipeline 20 located below, and the second valve is located between the second conveying mechanism 62 and the transparent glass heat storage tank 3. When the second valve was opened, second conveying mechanism 62 can drive heat transfer medium at second circulation return circuit internal circulation flow for heat transfer medium carries out the heat exchange with the heat-retaining medium in the second passageway, and in this embodiment, second conveying mechanism 62 is the water pump. Still be connected with third pipeline 30 on the transparent glass heat accumulation jar 3, transparent glass heat accumulation jar 3 and user connect through third pipeline 30 and form third circulation circuit, and the water in the transparent glass heat accumulation jar 3 absorbs the heat, and after the temperature promoted, carries the user end through third pipeline 30, provides hot water or heats for the user.
The top of transparent glass heat storage tank 3 is provided with moisturizing pipe 31, is provided with first control valve on the moisturizing pipe 31, and moisturizing pipe 31 can be to supplementing water in the transparent glass heat storage tank 3 to the hydroenergy in the messenger transparent glass heat storage tank 3 can satisfy the circulation needs. In addition, water can produce impurity such as incrustation scale when heating as heat transfer medium, consequently will carry out periodic replacement to the water in the clear glass heat accumulation jar 3 to guarantee heat exchange efficiency, for the convenience is changed water, the bottom of clear glass heat accumulation jar 3 is provided with drain pipe 32, is provided with the second control valve on the drain pipe 32, can be with the water clean in the clear glass heat accumulation jar 3 through drain pipe 32.
The energy storage system for the laboratory provided by the embodiment further comprises a third temperature detector 53 and a fourth temperature detector 54, wherein the third temperature detector 53 is arranged on a section of the first pipeline 10 connected between the first outlet and the transparent glass energy storage tank 1 and is used for measuring the temperature of the energy storage material flowing back into the transparent glass energy storage tank 1. A fourth temperature detector 54 is disposed on a section of the second pipe 20 between the second outlet and the transparent glass heat storage tank 3, and measures the temperature of the heat exchange medium flowing back into the transparent heat storage tank 3. In this embodiment, the third temperature detector 53 and the fourth temperature detector 54 are both temperature sensors, but in other embodiments, the third temperature detector 53 and the fourth temperature detector 54 may also be configured to measure temperature such as thermometers. The temperature of the energy storage material flowing back into the transparent glass energy storage tank 1 and the temperature of the heat exchange medium flowing back into the transparent glass heat storage tank 3 are detected, so that the working frequencies of the first conveying mechanism 61 and the second conveying mechanism 62 are respectively adjusted, the flowing speeds of the energy storage material and the heat exchange medium are adjusted, and the heat exchange efficiency is further improved as much as possible.
The energy storage system for laboratory that this embodiment provided still includes support and transparent protection casing, and the support is located transparent protection casing, and the support is used for supporting above-mentioned transparent glass energy storage jar 1, transparent glass condenser pipe 2 and transparent glass heat accumulation jar 3. The bracket may be made of a metal material or a glass material. The transparent protective cover irradiates on the transparent glass energy storage tank 1, the transparent glass condensation pipe 2 and the transparent glass heat storage tank 3 so as to protect experimenters, and the transparent protective cover can be made of toughened glass.
The operation of the energy storage system for a laboratory will be described in detail below.
1. Heat storage mode
The electric heater 4 works, electric energy is converted into heat energy through the electric heater 4, the heat storage medium in the transparent glass energy storage tank 1 absorbs heat, when the first temperature detector 51 detects that the temperature in the transparent glass energy storage tank 1 reaches a first preset value, the electric heater 4 stops working, and the heat stored by the heat storage medium in the transparent glass energy storage tank 1 reaches a maximum value.
2. Exothermic mode
The first valve is opened, the first conveying mechanism 61 works to drive the heat storage medium in the transparent glass energy storage tank 1 to circularly flow in the first circulation loop, meanwhile, the second valve is opened, the second conveying mechanism 62 works to drive the heat exchange medium in the transparent glass heat storage tank 3 to circularly flow in the second circulation loop, the heat storage medium and the heat exchange medium exchange heat at the transparent glass condensation pipe 2, the heat storage medium emits heat, and the heat exchange medium absorbs heat. When the first temperature detector 51 detects that the temperature in the transparent glass energy storage tank 1 reaches a second preset temperature (lower than the first preset temperature), both the first conveying mechanism 61 and the second conveying mechanism 62 stop working. At this time, the second temperature detector 52 detects the temperature of the heat exchange medium in the transparent glass heat storage tank 3, and the heat exchange amount and hence the heat exchange efficiency can be calculated. In this embodiment, the second preset temperature is 60 ℃ to ensure that the temperature of the heat exchange medium in the transparent glass heat storage tank 3 can reach a desired temperature, such as 50 ℃, although in other embodiments, the second preset temperature may be set according to different heat storage media and/or heat exchange media.
In conclusion, through using transparent glass energy storage tank 1, transparent glass condenser pipe 2 and transparent glass heat accumulation jar 3, and through first thermodetector 51 and second thermodetector 52, make the operation process that the experimenter can audio-visually observe whole energy storage system, be convenient for the audio-visual observation of experimenter is when different temperatures, the state of heat-retaining medium, and in different temperature intervals, the change condition of heat-retaining medium state, and then make the change condition of judgement heat-retaining medium that the experimenter can be more accurate at the in-service use in-process, in addition, still can calculate the heat exchange efficiency of heat-retaining medium, be favorable to the research and the improvement of heat-retaining medium.
The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. An energy storage system for a laboratory is characterized by comprising a transparent glass energy storage tank (1), a transparent glass condensation pipe (2), a transparent glass heat storage tank (3), a first temperature detector (51) and an electric heater (4), the transparent glass energy storage tank (1) is filled with a heat storage medium, the transparent glass heat storage tank (3) is filled with a heat exchange medium, the transparent glass condensation pipe (2) is internally provided with a first passage and a second passage, the first passage and the transparent glass energy storage tank (1) are connected through a first pipeline (10) to form a first circulation loop, the second passage and the transparent glass heat storage tank (3) are connected through a second pipeline (20) to form a second circulation loop, the first temperature detector (51) and the electric heater (4) are both arranged in the transparent glass energy storage tank (1).
2. Energy storage system for laboratories according to claim 1, characterized in that the volume of the transparent glass energy storage tank (1) is 100-1000L.
3. Energy storage system for laboratories according to claim 1, characterized in that said clear glass condenser tube (2) is provided in plurality, said first passage of said clear glass condenser tube (2) being connected to said first pipe (10) and said second passage of said clear glass condenser tube (2) being connected to said second pipe (20).
4. The energy storage system for a laboratory according to claim 1, further comprising a second temperature detector (52), the second temperature detector (52) being disposed within the transparent glass heat storage tank (3).
5. Energy storage system for laboratories according to claim 1, characterized in that it further comprises a first delivery mechanism (61), said first delivery mechanism (61) being arranged on said first line (10).
6. Energy storage system for laboratories according to claim 1, characterized in that it further comprises a second delivery means (62), said second delivery means (62) being arranged on said second line (20).
7. The energy storage system for the laboratory according to claim 1, further comprising a third pipeline (30), wherein the transparent glass heat storage tank (3) and the user terminal are connected through the third pipeline (30) to form a third circulation loop.
8. The energy storage system for the laboratory according to claim 1, wherein a water replenishing pipe (31) is arranged at the top of the transparent glass heat storage tank (3), and a first control valve is arranged on the water replenishing pipe (31).
9. The energy storage system for the laboratory according to claim 1, wherein the bottom of the transparent glass heat storage tank (3) is provided with a drain pipe (32), and the drain pipe (32) is provided with a second control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920532746.5U CN210090347U (en) | 2019-04-18 | 2019-04-18 | Energy storage system for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920532746.5U CN210090347U (en) | 2019-04-18 | 2019-04-18 | Energy storage system for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210090347U true CN210090347U (en) | 2020-02-18 |
Family
ID=69474914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920532746.5U Active CN210090347U (en) | 2019-04-18 | 2019-04-18 | Energy storage system for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210090347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111413126A (en) * | 2020-04-14 | 2020-07-14 | 中国科学院工程热物理研究所 | Heat accumulation experimental system and control and detection device thereof |
-
2019
- 2019-04-18 CN CN201920532746.5U patent/CN210090347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111413126A (en) * | 2020-04-14 | 2020-07-14 | 中国科学院工程热物理研究所 | Heat accumulation experimental system and control and detection device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107238627B (en) | Comprehensive experiment loop system for forced circulation of heat conduction oil working medium | |
| CN107664449B (en) | A kind of heat pipe of segmentally heating | |
| CN107664450B (en) | A kind of electric heating coil heat pipe | |
| CN107664446B (en) | A kind of heat pipe of intelligent temperature control | |
| CN105841350B (en) | A kind of built-in paddy electricity hot-water boiler and the heat-exchange method of exchanging heat of single tank of fused salt heat accumulation | |
| CN107664447B (en) | A kind of heat pipe of heating device caliber change | |
| CN210090347U (en) | Energy storage system for laboratory | |
| CN200996922Y (en) | Antifouling performance evaluating experimental device | |
| CN205448314U (en) | Single jar of built -in heat transfer millet electricity boiler of fused salt heat -retaining | |
| CN205482535U (en) | Steam water bath heat exchanger is restrainted to single jar of multitube | |
| CN101666548B (en) | Solar heat pump water heater for commercial use | |
| CN201497185U (en) | Commercial waste heat recovering heat pump water heater | |
| CN208902638U (en) | Heat transfer free convection testing equipment | |
| CN203173206U (en) | Storage tank with heat tracing coil | |
| CN215337111U (en) | Glass fiber reinforced plastic curing waste heat and waste gas recycling device | |
| CN204830952U (en) | Heat exchanger | |
| CN111272219B (en) | Liquid metal lithium physical property parameter testing system and testing method thereof | |
| CN208090958U (en) | A kind of electric heating water bath heat exchanger | |
| CN208443769U (en) | A kind of heat pipe visual measuring device | |
| CN207688224U (en) | A kind of phase transformation heating device for heating system | |
| CN109506506A (en) | A kind of heat pipe of diameter optimization | |
| CN219955663U (en) | Heat exchange water tank of double-liner heat pump | |
| CN206515071U (en) | A kind of condenser performance test device | |
| CN205805756U (en) | A kind of diesel-driven generator waste heat utilization heat exchanger | |
| CN211400863U (en) | Instant-heating semi-positive-displacement heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |