CN111637774A - Multi-heat-storage-tank heat storage phase-change heat exchanger with flow guiding function - Google Patents
Multi-heat-storage-tank heat storage phase-change heat exchanger with flow guiding function Download PDFInfo
- Publication number
- CN111637774A CN111637774A CN202010387114.1A CN202010387114A CN111637774A CN 111637774 A CN111637774 A CN 111637774A CN 202010387114 A CN202010387114 A CN 202010387114A CN 111637774 A CN111637774 A CN 111637774A
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- China
- Prior art keywords
- heat storage
- heat
- storage tank
- heat exchanger
- top cover
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Classifications
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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
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/021—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material and the heat-exchanging means being enclosed in one container
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/24—Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
- F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
- F28F2009/226—Transversal partitions
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The invention belongs to the technical field of heat exchangers, and particularly relates to a multi-heat-storage-tank type heat-storage phase-change heat exchanger with a flow guide function. This heat-retaining phase change heat exchanger that many heat storage jar formulas possess water conservancy diversion function is provided with dismantled and assembled top cap, the inside maintenance of the equipment of being convenient for, and dual mounting structure, makes installation leakproofness and stability obtain promoting to the setting on multiunit heat storage jar and water conservancy diversion layer can effectively improve the availability factor of equipment, reduces the waste of the energy.
Description
Technical Field
The invention relates to the technical field of heat exchangers, in particular to a multi-heat-storage-tank heat storage phase-change heat exchanger with a flow guiding function.
Background
The heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, and is also called as a heat exchanger; the heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, the application is wide, the phase change heat storage structure can effectively store heat and release the heat when needed, and the combination of the heat exchanger and the phase change heat storage structure can effectively improve the service efficiency of the heat exchanger.
Heat exchanger leakproofness and waterproof nature on the market are all not very good, and do not have the broom and be not convenient for sanitation personnel to clean ground rubbish, and the space is less, and to the clearance of later stage rubbish topple over the problem that causes inconvenience, for this reason, we provide a heat-retaining phase change heat exchanger that many heat storage jar formula possesses water conservancy diversion function.
Disclosure of Invention
In order to solve the problems, the invention discloses a multi-heat-storage-tank heat storage phase change heat exchanger with a flow guiding function, and aims to solve the problems that most of the existing heat exchangers proposed in the background art are heavy, the sealing performance and the waterproof performance are not good, no broom is used, sanitation personnel cannot clean ground garbage conveniently, the space is small, and the garbage is inconvenient to clean and dump in the later period.
In order to achieve the purpose, the invention provides the following technical scheme: a heat-storage phase-change heat exchanger with a multi-heat-storage-tank type and a flow-guiding function comprises a main body, a first heat-storage tank and a flow-guiding layer, wherein a top cover is arranged at the top of the main body, a fixing rod penetrates through the inside of the top cover, a nut penetrates through the periphery of the fixing rod, a connecting rod is arranged at the bottom of the top cover, a clamping block is arranged on the outer side of the connecting rod, the clamping block is embedded in an assembling groove in the connecting piece, a connecting piece is arranged on the outer side of the clamping block, a threaded piece is arranged at the bottom of the connecting piece, a fixing block is connected to the periphery of the threaded piece, the first heat-storage tank is arranged inside the main body, a second heat-storage tank is arranged on the lateral side of the first heat-storage tank, a third heat-storage tank is arranged on the lateral side of the second heat-storage tank, the bottom of main part is provided with the spring, and the avris of spring is other to be provided with spacing to spacing bottom is connected with the base.
Preferably, the main body and the top cover form a clamping structure through the fixing rod, and the top cover forms a detachable structure through the threaded screwing between the nut and the fixing rod.
Preferably, the connecting rod passes through to constitute the block structure between fixture block and the connecting piece, and the connecting piece passes through to constitute revolution mechanic between screw element and the fixed block to be threaded connection between screw element and the fixed block.
Preferably, the first heat storage tank and the second heat storage tank are arranged in parallel, the first heat storage tank and the third heat storage tank are arranged in parallel, and the first heat storage tank and the main body are perpendicular to each other.
Preferably, the bumps and the diversion layer form a fixing structure through bolts, and the bumps are uniformly arranged at equal intervals along the horizontal line direction of the diversion layer.
Preferably, the base and the main body form a lifting structure through a spring, the spring is perpendicular to the base, and the spring is parallel to the limiting frame.
Compared with the prior art, the invention has the beneficial effects that: the detachable top cover is convenient for overhauling the interior of the equipment, the double installation structure improves the installation tightness and stability, and the arrangement of the multiple groups of heat storage tanks and the flow guide layer can effectively improve the use efficiency of the equipment and reduce the waste of energy;
1. the heat-storage phase-change heat exchanger with the multi-heat-storage-tank type flow guide function is provided with the top cover, the equipment top cover and the fixed rods can be mutually aligned and installed, the top cover is tightly installed through the nuts, a plurality of groups of fixed rods are arranged, the top cover can be installed on the top of the main body more stably and accurately, at the moment, the connecting rod at the bottom of the top cover can be mutually aligned and clamped with the assembling groove in the connecting piece, meanwhile, the connecting piece is rotated to ascend and descend around the fixed block through the threaded piece at the bottom, the internal assembling groove and the clamping block are mutually staggered while descending, the connecting rod can be downwards driven, the connecting rod is stably clamped in the connecting piece through the clamping block, the double fixing structure is matched;
2. the multi-heat storage tank type heat storage phase change heat exchanger with the flow guiding function is provided with a flow guiding layer, a plurality of heat storage tanks are arranged in the equipment, the heat storage tank can effectively collect and release the heat in the heat exchanger in a centralized way, can effectively reduce the energy consumption of the heat exchanger, is convenient for reducing the energy consumption of equipment, and when the heat exchange liquid enters the equipment, the heat exchange liquid passes through three sections of spaces separated by the flow guide layer, can effectively conduct the diversion of the liquid, can better ensure that the heat exchange liquid can fully flow and exchange heat in the equipment by matching with the lug arranged outside, increases the exchange surface connection of the liquid, ensures that the heat exchange is more uniform and full, and finally ensures that the equipment can be transported and placed, can make equipment main part can effectually dissolve vibrations through the spring and the spacing of bottom, reduce the tremor that cause when removing or installing the use, carry out certain protection to inner structure.
Drawings
FIG. 1 is a schematic view of the internal structure in front view;
FIG. 2 is a side view of the connector illustrating the internal structure;
FIG. 3 is a schematic top view of the connector;
FIG. 4 is a schematic view of a connection structure of a bump and a conductive layer;
fig. 5 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a main body; 2. a top cover; 3. fixing the rod; 4. a nut; 5. a connecting rod; 6. a clamping block; 7. assembling a groove; 8. a connecting member; 9. a threaded member; 10. a fixed block; 11. a first heat storage tank; 12. a second heat storage tank; 13. a third heat storage tank; 14. a flow guiding layer; 15. a bump; 16. a bolt; 17. a spring; 18. a limiting frame; 19. a base.
Detailed Description
Referring to fig. 1-5, the present embodiment provides a technical solution:
the multi-heat-storage-tank heat-storage phase-change heat exchanger with the flow guiding function comprises a main body 1, a top cover 2, a fixing rod 3, a nut 4, a connecting rod 5, a fixture block 6, an assembly groove 7, a connecting piece 8, a threaded piece 9, a fixing block 10, a first heat storage tank 11, a second heat storage tank 12, a third heat storage tank 13, a flow guiding layer 14, a lug 15, a bolt 16, a spring 17, a limiting frame 18 and a base 19, wherein the top cover 2 is arranged at the top of the main body 1, the fixing rod 3 penetrates through the top cover 2, the nut 4 penetrates through the periphery of the fixing rod 3, the connecting rod 5 is arranged at the bottom of the top cover 2, the fixture block 6 is arranged at the outer side of the connecting rod 5, the assembly groove 7 is connected to the outer side of the fixture block 6, the connecting piece 8 is arranged at the outer side of the fixture block 6, the threaded piece, the first heat storage tank 11 is mounted inside the main body 1, a second heat storage tank 12 is arranged on the side of the first heat storage tank 11, a third heat storage tank 13 is arranged on the side of the second heat storage tank 12, the flow guide layer 14 is arranged on the periphery of the third heat storage tank 13, a bump 15 is mounted on the outer wall of the flow guide layer 14, a bolt 16 penetrates through the side of the bump 15, a spring 17 is arranged at the bottom of the main body 1, a limiting frame 18 is arranged on the side of the spring 17, and a base 19 is connected to the bottom of the limiting frame 18;
furthermore, the main body 1 and the top cover 2 form a clamping structure through the fixing rods 3, and the top cover 2 forms a detachable structure through the screwing of the screw caps 4 and the fixing rods 3, wherein the top cover 2 can be more stably and accurately installed on the top of the main body 1 through the arrangement of the plurality of groups of fixing rods 3;
furthermore, a clamping structure is formed between the connecting rod 5 and the connecting piece 8 through the clamping block 6, a rotating structure is formed between the connecting piece 8 and the fixing block 10 through the threaded piece 9, the threaded piece 9 is in threaded connection with the fixing block 10, the connecting rod 5 is stably clamped in the assembling groove 7 of the connecting piece 8 through the clamping block 6, and the top cover 2 is more stably and accurately installed through the double fixing structure in cooperation with the arrangement of the fixing rod 3;
further, the first heat storage tank 11 and the second heat storage tank 12 are arranged in parallel, the first heat storage tank 11 and the third heat storage tank 13 are arranged in parallel, and the first heat storage tank 11 and the main body 1 are perpendicular to each other, so that heat in the heat exchanger can be effectively collected through the heat storage tanks, centralized release can be realized, energy use of the heat exchanger can be effectively reduced, and energy consumption of equipment can be reduced conveniently;
furthermore, the bumps 15 and the flow guide layer 14 form a fixed structure through bolts 16, the bumps 15 are uniformly arranged at equal intervals along the horizontal line direction of the flow guide layer 14, liquid can be effectively guided through three sections of spaces separated by the flow guide layer 14, and the heat exchange liquid can better perform sufficient flowing heat exchange in the equipment by matching with the bumps 15 arranged outside, so that the exchange surface of the liquid is enlarged, and the heat exchange is more uniform and sufficient;
further, base 19 and main part 1 pass through spring 17 and constitute elevation structure, and mutually perpendicular between spring 17 and the base 19 to spring 17 is parallel to each other between the spacing 18, makes equipment main part 1 can effectually solve vibrations, reduces the tremor that causes when removing or installing the use, carries out certain protection to inner structure.
The working principle is as follows: for the heat exchanger, as shown in fig. 1-3, firstly, the top cover 2 of the device and the fixing rods 3 can be aligned with each other and installed, and then the top cover 2 is fastened and installed by the nuts 4, and the multiple groups of fixing rods 3 are arranged, so that the top cover 2 can be installed on the top of the main body 1 more stably and accurately, at this time, the connecting rod 5 at the bottom of the top cover 2 can be aligned and clamped with the assembling groove 7 in the connecting piece 8, and meanwhile, the connecting piece 8 is rotated to enable the connecting piece to rotate and lift around the fixing block 10 through the threaded piece 9 at the bottom, and the internal assembling groove 7 and the clamping block 6 are staggered with each other while descending, so that the connecting rod 5 can be stably clamped in the connecting piece 8 through the clamping block 6 while being driven downwards, and the double fixing structure is matched with;
according to the drawings of fig. 1, 4 and 5, a plurality of heat storage tanks are arranged in the equipment, heat in the heat exchanger can be effectively collected and released through the heat storage tanks, energy use of the heat exchanger can be effectively reduced, energy consumption of the equipment is reduced conveniently, when heat exchange liquid enters the equipment, three sections of spaces separated by the flow guide layer 14, can effectively guide the liquid, can better ensure that the heat exchange liquid fully flows and exchanges heat in the equipment by matching with the lug 15 arranged outside, increases the exchange surface of the liquid, ensures that the heat exchange is more uniform and full, and finally ensures that the equipment can be transported and arranged, can make equipment main part 1 can effectually dissolve vibrations through the spring 17 and the spacing 18 of bottom, reduce the tremor that causes when removing or installing the use, carry out certain protection to inner structure, just so accomplish the use of whole heat exchanger.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features.
Claims (6)
1. The utility model provides a many heat storage jar formula possesses heat-retaining phase change heat exchanger of water conservancy diversion function, includes main part (1), first heat storage jar (11) and water conservancy diversion layer (14), its characterized in that: the top of the main body (1) is provided with a top cover (2), a fixing rod (3) penetrates through the inside of the top cover (2), a nut (4) penetrates through the periphery of the fixing rod (3), a connecting rod (5) is arranged at the bottom of the top cover (2), a clamping block (6) is arranged on the outer side of the connecting rod (5), the clamping block (6) is embedded in an assembling groove (7) on a connecting piece (8), the connecting piece (8) is located on the outer side of the clamping block (6), a threaded piece (9) is arranged at the bottom of the connecting piece (8), a fixing block (10) is connected to the periphery of the threaded piece (9), the first heat storage tank (11) is installed inside the main body (1), the side of the first heat storage tank (11) is provided with a second heat storage tank (12), the side of the second heat storage tank (12) is provided with a third heat storage tank (13), and the flow guide layer (14) is arranged on the periphery of the third heat storage, and the outer wall of water conservancy diversion layer (14) installs lug (15) to the avris of lug (15) has run through bolt (16), the bottom of main part (1) is provided with spring (17), and the avris of spring (17) is provided with spacing (18), and every the bottom of spacing (18) is connected with base (19).
2. The heat storage phase-change heat exchanger with the multi-heat storage tank type flow guiding function as claimed in claim 1, wherein: the main body (1) and the top cover (2) form a clamping structure through the fixing rod (3), and the top cover (2) is screwed through the screw cap (4) and the fixing rod (3) by using threads to form a detachable structure.
3. The heat storage phase-change heat exchanger with the multi-heat storage tank type flow guiding function as claimed in claim 1, wherein: the connecting rod (5) forms a clamping structure between the clamping block (6) and the connecting piece (8), the bottom of the connecting piece (8) forms a rotating structure between the threaded piece (9) and the fixing block (10), and the threaded piece (9) is in threaded connection with the fixing block (10).
4. The heat storage phase-change heat exchanger with the multi-heat storage tank type flow guiding function as claimed in claim 1, wherein: the first heat storage tank (11) and the second heat storage tank (12) are arranged in parallel, the first heat storage tank (11) and the third heat storage tank (13) are arranged in parallel, and the first heat storage tank (11) and the main body (1) are perpendicular to each other.
5. The heat storage phase-change heat exchanger with the multi-heat storage tank type flow guiding function as claimed in claim 1, wherein: the bump (15) and the flow guide layer (14) form a fixing structure through a bolt (16), and the bump (15) is uniformly arranged at equal intervals along the horizontal line direction of the flow guide layer (14).
6. The heat storage phase-change heat exchanger with the multi-heat storage tank type flow guiding function as claimed in claim 1, wherein: the base (19) and the main body (1) form a lifting structure through the spring (17), the spring (17) is perpendicular to the base (19), and the spring (17) is parallel to the limiting frame (18).
Priority Applications (1)
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CN202010387114.1A CN111637774B (en) | 2020-05-09 | 2020-05-09 | Multi-heat-storage-tank heat storage phase-change heat exchanger with flow guiding function |
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CN202010387114.1A CN111637774B (en) | 2020-05-09 | 2020-05-09 | Multi-heat-storage-tank heat storage phase-change heat exchanger with flow guiding function |
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CN111637774A true CN111637774A (en) | 2020-09-08 |
CN111637774B CN111637774B (en) | 2021-10-19 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106767083A (en) * | 2017-02-04 | 2017-05-31 | 中山大学 | Vehicle-mounted type heat accumulation heating plant and its method of work |
CN108151568A (en) * | 2017-11-21 | 2018-06-12 | 浙江大学 | A kind of combined type phase change heat accumulator |
CN208779999U (en) * | 2018-09-11 | 2019-04-23 | 明春梅 | The liquid-gas medium of three dimensional intersection formula heat exchange stores heat exchange structure |
CN209043086U (en) * | 2018-10-22 | 2019-06-28 | 上海东方低碳科技产业股份有限公司 | A kind of phase transition heat accumulation unit with heat pipe |
CN209623441U (en) * | 2018-12-28 | 2019-11-12 | 东莞恒奥达热能科技有限公司 | A kind of double-flow lamella heat exchanger |
WO2019238653A1 (en) * | 2018-06-13 | 2019-12-19 | City, University of London | Thermal storage apparatus |
CN110631257A (en) * | 2019-10-05 | 2019-12-31 | 沈阳世杰电器有限公司 | Solid electric heat storage system with heat storage body provided with separation layer |
CN110953912A (en) * | 2019-12-30 | 2020-04-03 | 思安新能源股份有限公司 | Phase-change heat storage device with adjustable heat capacity |
-
2020
- 2020-05-09 CN CN202010387114.1A patent/CN111637774B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106767083A (en) * | 2017-02-04 | 2017-05-31 | 中山大学 | Vehicle-mounted type heat accumulation heating plant and its method of work |
CN108151568A (en) * | 2017-11-21 | 2018-06-12 | 浙江大学 | A kind of combined type phase change heat accumulator |
WO2019238653A1 (en) * | 2018-06-13 | 2019-12-19 | City, University of London | Thermal storage apparatus |
CN208779999U (en) * | 2018-09-11 | 2019-04-23 | 明春梅 | The liquid-gas medium of three dimensional intersection formula heat exchange stores heat exchange structure |
CN209043086U (en) * | 2018-10-22 | 2019-06-28 | 上海东方低碳科技产业股份有限公司 | A kind of phase transition heat accumulation unit with heat pipe |
CN209623441U (en) * | 2018-12-28 | 2019-11-12 | 东莞恒奥达热能科技有限公司 | A kind of double-flow lamella heat exchanger |
CN110631257A (en) * | 2019-10-05 | 2019-12-31 | 沈阳世杰电器有限公司 | Solid electric heat storage system with heat storage body provided with separation layer |
CN110953912A (en) * | 2019-12-30 | 2020-04-03 | 思安新能源股份有限公司 | Phase-change heat storage device with adjustable heat capacity |
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