CN210570155U - High-efficiency heat exchange device - Google Patents
High-efficiency heat exchange device Download PDFInfo
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- CN210570155U CN210570155U CN201921322060.XU CN201921322060U CN210570155U CN 210570155 U CN210570155 U CN 210570155U CN 201921322060 U CN201921322060 U CN 201921322060U CN 210570155 U CN210570155 U CN 210570155U
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Abstract
An embodiment of the utility model provides a high-efficient heat transfer device, high-efficient heat transfer device includes: a heat exchange module; the heat exchange module comprises: an upper header having two upper header interfaces; the inorganic superconducting heat transfer material pouring ports are arranged at the upper ends of the upper header and positioned on two sides of the interfaces of the two upper headers; the pressure gauge connecting pipes are arranged at the upper ends of the upper header and positioned at two sides of the two upper header interfaces; the pressure gauge is connected to the pressure gauge connecting pipe; the heat exchange tubes are multiple, fixedly connected with the upper header and positioned below the upper header; the heat exchange module shell is a rectangle with a notch, and the notch is hermetically connected with the left end and the right end of the upper header.
Description
Technical Field
The utility model relates to a high-efficient heat transfer device belongs to energy technology application field equipment.
Background
The waste heat recovery needs to use a heat exchanger, and a dividing wall type heat exchanger is usually adopted in the process of general waste heat recovery in consideration of the complexity of waste heat source components. In industrial production, the conventional heat exchanger cannot be adopted to realize waste heat recovery due to factors such as field space, arrangement, flow direction and the like.
At present, in a dividing wall type heat exchanger, cold fluid and hot fluid are generally required to be led into one heat exchanger for heat exchange in the same space, or heat transfer is required to be realized by means of the flow of an intermediate fluid medium between a cold end and a hot end, or the heat exchanger is manufactured by utilizing a heat pipe, but the heat pipe manufacturing process is complex, and in actual use, non-condensed gas and 'tube explosion' are easily generated in the heat pipe, so that the heat pipe is invalid.
The inorganic superconductive heat transfer material is synthesized by a group of inorganic elements, and is poured into the vacuum cavity to form a heat superconductive heat transfer element, so that the heat transfer is realized by the oscillation friction of molecular materials. The pipe or container forming the vacuum cavity does not need to be subjected to inner surface treatment, and a novel efficient heat exchange device can be designed based on the extremely strong heat conductivity of the material and the adaptability to the pipe.
In carrying out the present invention, the applicant has found that there are at least the following problems in the prior art:
the heat pipe has complex manufacturing process, and non-condensing gas and 'tube explosion' are easily generated in the heat pipe during actual use, so that the heat pipe fails.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a high-efficient heat transfer device has the nimble of realizing the flue gas waste heat and arranges and use, and does not consume power, the simple advantage of device operation maintenance.
An embodiment of the utility model provides a high-efficient heat transfer device, high-efficient heat transfer device includes: a heat exchange module; the heat exchange module comprises:
an upper header having two upper header interfaces;
the inorganic superconducting heat transfer material pouring ports are arranged at the upper ends of the upper header and positioned on two sides of the interfaces of the two upper headers;
the pressure gauge connecting pipes are arranged at the upper ends of the upper header and positioned at two sides of the two upper header interfaces;
the pressure gauge is connected to the pressure gauge connecting pipe;
the heat exchange tubes are multiple, fixedly connected with the upper header and positioned below the upper header;
the heat exchange module shell is a rectangle with a notch, and the notch is hermetically connected with the left end and the right end of the upper header.
Preferably, the heat exchange module comprises: the heat releasing module and the heat absorbing module are connected;
the heat release module includes:
a first upper header having a first upper header interface and a second upper header interface;
the first inorganic superconducting heat transfer material pouring port is arranged at the upper end of the first upper header and positioned at two sides of the first upper header interface and the second upper header interface;
the first pressure gauge connecting pipe is arranged at the upper end of the first upper header and positioned at two sides of the first upper header interface and the second upper header interface;
the first pressure gauge is connected to the first pressure gauge connecting pipe;
the first heat exchange tubes are multiple, fixedly connected with the first upper header and positioned below the first upper header;
the first heat exchange module shell is rectangular and provided with a first gap, and the first gap is hermetically connected with the left end and the right end of the first upper header;
the heat absorption module includes:
a second upper header having a third upper header interface and a fourth upper header interface;
the second inorganic superconducting heat transfer material pouring port is arranged at the upper end of the second upper header and is positioned at two sides of the third upper header interface and the fourth upper header interface;
the second pressure gauge connecting pipe is arranged at the upper end of the second upper header and positioned at two sides of the third upper header interface and the fourth upper header interface;
the first pressure gauge is connected to the second pressure gauge connecting pipe;
the second heat exchange tubes are multiple, fixedly connected with the second upper header and positioned below the second upper header;
the second heat exchange module shell is rectangular and provided with a second gap, and the second gap is hermetically connected with the left end and the right end of the second upper header;
the first upper header interface of the heat releasing module is fixedly connected with the third upper header interface of the heat absorbing module, and the second upper header interface of the heat releasing module is fixedly connected with the fourth upper header interface of the heat absorbing module.
Preferably, the heat release module further includes:
and the first lower collecting tank is fixedly connected with the first heat exchange tube and is positioned below the first heat exchange tube.
Preferably, the heat absorbing module further comprises:
and the second lower header is fixedly connected with the second heat exchange tube and is positioned below the second heat exchange tube.
Preferably, the heat release module further includes: the first upper header internal partition plate is arranged in the first upper header cavity, is positioned between the first upper header connector and the second upper header connector, is parallel to the first heat exchange tubes and is 1 or more.
Preferably, the heat absorbing module further comprises: the second upper header internal partition board is arranged in the second upper header cavity, is positioned between the third upper header connector and the fourth upper header connector, is parallel to the second heat exchange tubes and is 1 or more.
Preferably, the high-efficiency heat exchange device further comprises: the middle pipeline is connected with the first upper header and the second upper header and comprises a first pipeline and a second pipeline, the first pipeline is connected with the first upper header interface and the third upper header interface, and the second pipeline is connected with the second upper header interface and the fourth upper header interface.
Preferably, a first pipeline shutoff valve is arranged on the first pipeline, and a second pipeline shutoff valve is arranged on the second pipeline.
Preferably, the first upper header interface and the second upper header interface are located at a top of the upper header.
The technical scheme has the following beneficial effects: because the technical means of the inorganic superconducting heat transfer material and the corresponding heat release module, heat absorption module and connecting pipeline are adopted, the technical effects of flexible arrangement and application of flue gas waste heat, no power consumption and simple operation and maintenance of the device are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an exothermic module;
FIG. 2 is a schematic view of a heat absorption module;
FIG. 3 is a schematic view of a single header module;
FIG. 4 is a schematic view of a high efficiency heat exchange apparatus according to a first embodiment of the present invention;
FIG. 5 is a schematic view of a second embodiment of the high efficiency heat exchange apparatus of the present invention;
FIG. 6 is a schematic view of a third embodiment of the high efficiency heat exchange apparatus of the present invention;
description of the drawings: 1. a first upper header interface; 2. a second upper header interface; 3. a first upper header; 4. a first heat exchange module outer shell; 5. a first heat exchange tube; 6. a first lower header; 7. a first inorganic superconducting heat transfer material pouring opening; 8. a third upper header interface; 9. a fourth upper header interface; 10. a second upper header; 11. a second heat exchange module outer shell; 12. a second heat exchange tube; 13. a second lower header; 14. a second inorganic superconducting heat transfer material pouring port; 24. an internal partition of the second upper header; 15. a first conduit; 16. a second conduit; 17. a first pipe shut-off valve; 18. a second pipe shut-off valve; 19. a first pressure gauge; 20. a first pressure gauge connection pipe; 21. a heat release module; 22. a heat absorption module; 23. and (7) collecting the tanks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An embodiment of the utility model provides a heat transfer device, for example for high-efficient heat transfer device, high-efficient heat transfer device includes: a heat exchange module; the heat exchange module comprises:
an upper header having two upper header interfaces;
the inorganic superconducting heat transfer material pouring ports are arranged at the upper ends of the upper header and positioned on two sides of the interfaces of the two upper headers;
the pressure gauge connecting pipes are arranged at the upper ends of the upper header and positioned at two sides of the two upper header interfaces;
the pressure gauge is connected to the pressure gauge connecting pipe;
the heat exchange tubes are multiple, fixedly connected with the upper header and positioned below the upper header;
the heat exchange module shell is a rectangle with a notch, and the notch is hermetically connected with the left end and the right end of the upper header.
Preferably, the heat exchange module comprises: the heat releasing module and the heat absorbing module are connected;
as shown in fig. 3, the heat release module includes:
a first upper header 3 having a first upper header interface and a second upper header interface; the upper header is used for placing inorganic superconducting materials; the upper header is a header positioned above the heat exchange tubes, and the lower header is a header positioned below the heat exchange tubes. The header has a cavity for accommodating an inorganic superconducting heat transfer material; the header interface is used for connecting other headers, and the two interfaces are arranged to enable the modules to form a cycle;
the first inorganic superconducting heat transfer material pouring port 7 is arranged at the upper end of the first upper header 3 and is positioned at two sides of the first upper header interface 1 and the second upper header interface 2; injecting the inorganic superconductive heat transfer material from the filling port; the cavity of the heat exchange device can be vacuumized through the inorganic superconducting heat transfer material filling port;
the first pressure gauge connecting pipe 20 is arranged at the upper end of the first upper header and is positioned at two sides of the first upper header interface and the second upper header interface; the first pressure gauge connecting pipe is used for fixedly connecting a first pressure gauge;
the first pressure gauge 19 is connected to the first pressure gauge connecting pipe; the device is used for displaying the operation condition of cavity vacuum and feedback heat exchanger;
the first heat exchange tubes 5 are multiple in number, fixedly connected with the first upper header and positioned below the first upper header; the heat exchange tube can adopt a light tube, or can adopt a finned tube or other special tubes, when heating fluid is introduced, the heating fluid transfers heat to the inorganic superconducting heat transfer material filled in the heat exchange tube, and the inorganic superconducting heat transfer material has excellent heat transfer performance;
the first heat exchange module outer shell 4 is a rectangle with a first gap, and the first gap is hermetically connected with the left end and the right end of the first upper header; the shell body is used for wrapping the heat exchange tube and the upper header to form a cavity, protects the heat exchange tube and fixes the heat release module.
The heat absorption module includes:
a second upper header 10 having a third upper header interface 8 and a fourth upper header interface 9;
the second inorganic superconducting heat transfer material pouring port 14 is arranged at the upper end of the second upper header, and is positioned at two sides of the third upper header interface and the fourth upper header interface;
the second pressure gauge connecting pipe is arranged at the upper end of the second upper header and positioned at two sides of the third upper header interface and the fourth upper header interface;
the first pressure gauge is connected to the second pressure gauge connecting pipe;
the second heat exchange tubes 12 are multiple in number, fixedly connected with the second upper header and positioned below the second upper header; when the heat absorption module and the heat release module of the high-efficiency heat exchange device are respectively filled with heating fluid and heated fluid, the heating fluid transfers heat to the inorganic superconducting heat transfer material filled in the heat exchange tube, and the heat is quickly transferred to the heat release module and released to the heated fluid through the heat exchange tube by virtue of the excellent heat transfer performance of the inorganic superconducting heat transfer material.
The second heat exchange module outer shell 11 is rectangular with a second gap, and the second gap is hermetically connected with the left end and the right end of the second upper header;
as shown in fig. 4, the first upper header interface of the heat releasing module is fixedly connected with the third upper header interface of the heat absorbing module, and the second upper header interface of the heat releasing module is fixedly connected with the fourth upper header interface of the heat absorbing module; this form is this high-efficient heat transfer device's first embodiment, will release between heat module and the heat absorption module and fix through the collection case interface, has saved the pipeline, has simplified the device.
The utility model discloses still provide a high-efficient heat transfer device, as shown in FIG. 5, high-efficient heat transfer device includes: a header 23, a heat releasing module 21, and a heat absorbing module 22; the header tank 23 is connected between the heat releasing module and the heat absorbing module:
the header is a hollow cavity in a cuboid shape, a round shape or other shapes;
the heat release module includes:
a plurality of first heat exchange tubes are fixedly connected with the header 23 and are positioned above the header;
the first heat exchange module shell is rectangular and provided with a first gap, and the first gap is hermetically connected with the left end and the right end of the header;
the heat absorption module includes:
a plurality of second heat exchange tubes are fixedly connected with the header 23 and positioned below the header;
the second heat exchange module shell is rectangular and provided with a first gap, and the first gap is hermetically connected with the left end and the right end of the header; this high-efficient heat transfer device's second embodiment, heat release module and heat absorption module share a header, have simplified the device, and the heat transfer is rapider.
Preferably, as shown in fig. 1, the heat release module further includes:
the first lower collecting tank 6 is fixedly connected with the first heat exchange tube and is positioned below the first heat exchange tube; this form is two header heat release modules for heat release module structure is more stable.
Preferably, as shown in fig. 2, the heat absorbing module further includes:
the second lower collecting tank 13 is fixedly connected with the second heat exchange tube and is positioned below the second heat exchange tube; this form is two header heat absorption modules for heat absorption module structure is more stable.
Preferably, the heat release module further includes: the first upper header internal partition plate is arranged in the first upper header cavity, is positioned between the first upper header connector and the second upper header connector, is parallel to the first heat exchange tubes and is 1 or more; the number of the partition plates can be designed into a plurality of partition plates according to actual needs, so that a plurality of temperature zones are formed, and the heating effect is improved.
Preferably, the heat absorbing module further comprises: the second upper header internal partition plates 24 are arranged in the second upper header cavity, are positioned between the third upper header connector and the fourth upper header connector, are parallel to the second heat exchange tubes and are 1 or more in number; the number of the partition plates can be designed into a plurality of partition plates according to actual needs, so that a plurality of temperature zones are formed, and the heating effect is improved.
In order to improve the heating effect, the heat absorption module and the heat release module can be provided with internal partition plates.
Preferably, as shown in fig. 6, the high-efficiency heat exchange device further includes: the middle pipeline is used for connecting the first upper header and the second upper header and comprises a first pipeline 15 and a second pipeline 16, the first pipeline is connected with the first upper header interface and the third upper header interface, and the second pipeline is connected with the second upper header interface and the fourth upper header interface; this form is this high-efficient heat transfer device's third embodiment, and heat-absorbing module and heat absorption module pass through the pipe connection, and heat absorption module and heat-releasing module can place in different positions, arrange in a flexible way.
Preferably, as shown in fig. 6, a first pipe shut-off valve 17 is provided on the first pipe, and a second pipe shut-off valve 18 for controlling the heat transfer amount is provided on the second pipe.
Preferably, as shown in fig. 1, the first upper header interface and the second upper header interface are located at the top of the upper header; the interface is used for connecting a heat absorption module or a connecting pipeline.
In the foregoing detailed description, various features are grouped together in a single embodiment for the purpose of streamlining the disclosure. This method of disclosure is not to be interpreted as reflecting an intention that the claimed embodiments of the subject matter require more features than are expressly recited in each claim. Rather, as the following claims reflect, the invention lies in less than all features of a single disclosed embodiment. Thus, the following claims are hereby expressly incorporated into the detailed description, with each claim standing on its own as a separate preferred embodiment of the invention.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. To those skilled in the art; various modifications to these embodiments will be readily apparent, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. A high efficiency heat exchange device, comprising: a heat exchange module;
the heat exchange module comprises:
an upper header having two upper header interfaces;
the inorganic superconducting heat transfer material pouring ports are arranged at the upper ends of the upper header and positioned on two sides of the interfaces of the two upper headers;
the pressure gauge connecting pipes are arranged at the upper ends of the upper header and positioned at two sides of the two upper header interfaces;
the pressure gauge is connected to the pressure gauge connecting pipe;
the heat exchange tubes are multiple, fixedly connected with the upper header and positioned below the upper header;
the heat exchange module shell is a rectangle with a notch, and the notch is hermetically connected with the left end and the right end of the upper header.
2. The efficient heat exchange device of claim 1, wherein the heat exchange module comprises: the heat releasing module and the heat absorbing module are connected;
the heat release module includes:
a first upper header having a first upper header interface and a second upper header interface;
the first inorganic superconducting heat transfer material pouring port is arranged at the upper end of the first upper header and positioned at two sides of the first upper header interface and the second upper header interface;
the first pressure gauge connecting pipe is arranged at the upper end of the first upper header and positioned at two sides of the first upper header interface and the second upper header interface;
the first pressure gauge is connected to the first pressure gauge connecting pipe;
the first heat exchange tubes are multiple, fixedly connected with the first upper header and positioned below the first upper header;
the first heat exchange module shell is rectangular and provided with a first gap, and the first gap is hermetically connected with the left end and the right end of the first upper header;
the heat absorption module includes:
a second upper header having a third upper header interface and a fourth upper header interface;
the second inorganic superconducting heat transfer material pouring port is arranged at the upper end of the second upper header and is positioned at two sides of the third upper header interface and the fourth upper header interface;
the second pressure gauge connecting pipe is arranged at the upper end of the second upper header and positioned at two sides of the third upper header interface and the fourth upper header interface;
the first pressure gauge is connected to the second pressure gauge connecting pipe;
the second heat exchange tubes are multiple, fixedly connected with the second upper header and positioned below the second upper header;
the second heat exchange module shell is rectangular and provided with a second gap, and the second gap is hermetically connected with the left end and the right end of the second upper header;
the first upper header interface of the heat releasing module is fixedly connected with the third upper header interface of the heat absorbing module, and the second upper header interface of the heat releasing module is fixedly connected with the fourth upper header interface of the heat absorbing module.
3. The high efficiency heat exchange device of claim 2, wherein the heat rejection module further comprises:
and the first lower collecting tank is fixedly connected with the first heat exchange tube and is positioned below the first heat exchange tube.
4. The efficient heat exchange apparatus of claim 2, wherein the heat absorption module further comprises:
and the second lower header is fixedly connected with the second heat exchange tube and is positioned below the second heat exchange tube.
5. The high efficiency heat exchange device of claim 2, wherein the heat rejection module further comprises: the first upper header internal partition plate is arranged in the first upper header cavity, is positioned between the first upper header connector and the second upper header connector, is parallel to the first heat exchange tubes and is 1 or more.
6. The efficient heat exchange apparatus of claim 2, wherein the heat absorption module further comprises: the second upper header internal partition board is arranged in the second upper header cavity, is positioned between the third upper header connector and the fourth upper header connector, is parallel to the second heat exchange tubes and is 1 or more.
7. The high efficiency heat exchange device of claim 2 further comprising: the middle pipeline is connected with the first upper header and the second upper header and comprises a first pipeline and a second pipeline, the first pipeline is connected with the first upper header interface and the third upper header interface, and the second pipeline is connected with the second upper header interface and the fourth upper header interface.
8. The efficient heat exchange device of claim 7, wherein the first pipeline is provided with a first pipeline shutoff valve, and the second pipeline is provided with a second pipeline shutoff valve.
9. The efficient heat exchange apparatus of claim 1 wherein the first upper header port and the second upper header port are located at a top portion of the upper header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921322060.XU CN210570155U (en) | 2019-08-14 | 2019-08-14 | High-efficiency heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921322060.XU CN210570155U (en) | 2019-08-14 | 2019-08-14 | High-efficiency heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210570155U true CN210570155U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921322060.XU Active CN210570155U (en) | 2019-08-14 | 2019-08-14 | High-efficiency heat exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210570155U (en) |
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2019
- 2019-08-14 CN CN201921322060.XU patent/CN210570155U/en active Active
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