CN211782944U - Micro heat pipe flue gas heat exchange equipment - Google Patents
Micro heat pipe flue gas heat exchange equipment Download PDFInfo
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- CN211782944U CN211782944U CN201922131818.8U CN201922131818U CN211782944U CN 211782944 U CN211782944 U CN 211782944U CN 201922131818 U CN201922131818 U CN 201922131818U CN 211782944 U CN211782944 U CN 211782944U
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- heat pipe
- pipe plate
- micro heat
- plate bundle
- micro
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 239000003546 flue gas Substances 0.000 title claims abstract description 59
- 238000004321 preservation Methods 0.000 claims abstract description 54
- 239000000779 smoke Substances 0.000 claims abstract description 46
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 32
- 229910052802 copper Inorganic materials 0.000 claims description 32
- 239000010949 copper Substances 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 2
- 239000002918 waste heat Substances 0.000 abstract description 10
- 238000011084 recovery Methods 0.000 abstract description 6
- 241000208125 Nicotiana Species 0.000 abstract 8
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract 8
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a little heat pipe flue gas indirect heating equipment, including the heat preservation smoke box, both ends are equipped with respectively about the heat preservation smoke box and advance the tobacco pipe and say and go out the tobacco pipe, advance the tobacco pipe say with go out the tobacco pipe say that the inner all communicates with each other with heat preservation smoke box is inside, it is equipped with the spheroid to go out the tobacco pipe and say that the inner wall contacts each other near right side department, the spheroid periphery says with a tobacco pipe, and the spheroid can say the internal rotation at a tobacco pipe, circular groove that passes through is seted up at spheroid front face middle part, circular groove outer end communicates with each other with the spheroid outside, circular groove that passes through is preceding to be equipped with the intercommunication pipeline, intercommunication pipeline rear end says with a tobacco pipe and inside communicates with each other, and the external diameter that the intercommunication pipeline is greater than circular groove that passes through, the intercommunication pipeline front end is equipped with L type intercommunication pipeline, L type intercommunication. The utility model discloses can make the little heat pipe bundle carry out a lot of heat exchange with the flue gas, and then can fully withdraw and utilize the flue gas waste heat, improve the rate of recovery of flue gas waste heat.
Description
Technical Field
The utility model relates to a flue gas indirect heating equipment, a little heat pipe flue gas indirect heating equipment specifically says so belongs to mechanical technical field.
Background
Along with the continuous promotion of energy-saving industry in China, flue gas waste heat recovery has obvious energy-saving effect in different fields, the operation of the micro heat pipe mainly depends on the vapor-liquid phase change heat transfer of internal working liquid, the thermal resistance is small, the heat conducting performance is strong, and compared with the traditional heat pipe, the micro heat pipe has the advantages of large heat exchange amount in unit area, high bearing pressure, high reliability and the like; however, the existing micro heat pipe flue gas heat exchange equipment only completes one-time heat exchange between the micro heat pipe and flue gas, the flue gas waste heat cannot be fully recycled through one-time heat exchange, and the flue gas waste heat recovery rate is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a little heat pipe flue gas indirect heating equipment to solve the problem that the flue gas waste heat recovery rate that exists is low among the prior art.
The utility model discloses a following technical scheme realizes:
a micro-heat pipe flue gas heat exchange device comprises a heat preservation flue gas box, wherein a flue gas inlet pipe and a flue gas outlet pipe are respectively arranged at the left end and the right end of the heat preservation flue gas box, the inner ends of the flue gas inlet pipe and the flue gas outlet pipe are communicated with the inside of the heat preservation flue gas box, a sphere is arranged in the flue gas outlet pipe close to the right side, the periphery of the sphere is contacted with the inner wall of the flue gas outlet pipe, the sphere can rotate in the flue gas outlet pipe, a circular through groove is arranged in the middle of the front surface of the sphere, a circular groove is arranged in the middle of the left side in the circular through groove, the outer end of the circular groove is communicated with the outside of the sphere, a communicating pipe is arranged in front of the circular through groove, the rear end of the communicating pipe is communicated with the inside of the flue gas outlet pipe, the outer diameter of the communicating pipe is larger than that of the circular through groove, an L-shaped communicating pipe is arranged at the front end of the, a through hole is arranged at the middle part of the top surface of the smoke outlet pipeline close to the right side, a vertical rotating shaft is arranged in the through hole, the periphery of the rotating shaft is connected with the inner wall of the through hole through a bearing, the bottom end of the rotating shaft is fixedly connected with the periphery of a sphere, the top end of the rotating shaft is positioned above the through hole, a heat preservation replacement water tank is arranged on the top surface of the heat preservation smoke box, two groups of micro heat pipe plate bundles which are symmetrically distributed are arranged in the heat preservation smoke box, each group of micro heat pipe plate bundles comprises a first micro heat pipe plate bundle, a second micro heat pipe plate bundle, a third micro heat pipe plate bundle and a fourth micro heat pipe plate bundle, the first micro heat pipe plate bundle, the second micro heat pipe plate bundle, the third micro heat pipe plate bundle and the fourth micro heat pipe plate bundle penetrate through the heat preservation smoke box and the heat preservation replacement water tank and are positioned in the heat preservation replacement water tank, the flowing media in the heat preservation smoke box and the heat preservation replacement water tank are sealed, the tops of the two first micro heat pipe plate bundles are connected through a first semi-annular micro heat pipe plate bundle, the first semi-annular micro heat pipe plate bundle and the two first micro heat pipe plate bundles are in an integral structure, the tops of the two second micro heat pipe plate bundles are connected through a second semi-annular micro heat pipe plate bundle, the second semi-annular micro heat pipe plate bundle and the two second micro heat pipe plate bundles are in an integral structure, the tops of the two third micro heat pipe plate bundles are connected through a third semi-annular micro heat pipe plate bundle, the third semi-annular micro heat pipe plate bundle and the two third micro heat pipe plate bundles are in an integral structure, the tops of the two fourth micro heat pipe plate bundles are connected through a fourth semi-annular micro heat pipe plate bundle, the fourth semi-annular micro heat pipe plate bundle and the two fourth micro heat pipe plate bundles are in an integral structure, and a first heat transfer copper shaft, a second heat transfer copper shaft, a third heat transfer copper shaft and a fourth heat transfer copper shaft which are semicircular in section are sequentially installed in the middle part of the heat preservation and replacement water tank from top to bottom, and the first semi-annular micro heat pipe plate bundle is jointed with the first heat transfer copper shaft, the second semi-annular micro heat pipe plate bundle is jointed with the second heat transfer copper shaft, the third semi-annular micro heat pipe plate bundle is jointed with the third heat transfer copper shaft, and the fourth semi-annular micro heat pipe plate bundle is jointed with the fourth heat transfer copper shaft.
According to the micro heat pipe flue gas heat exchange equipment, the protection box is installed at the position, close to the right side, in the middle of the top surface of the smoke outlet pipeline, the motor is installed in the protection box, and the top end of the rotating shaft penetrates through the protection box and is fixedly connected with the output end of the motor.
According to the micro heat pipe flue gas heat exchange equipment, the motor is a brushless motor.
According to the micro heat pipe flue gas heat exchange equipment, the supporting plate is installed on the bottom surface in the heat preservation smoke box, the rectangular grooves are evenly distributed in the top surface of the supporting plate, the number of the rectangular grooves is the same as that of the micro heat pipe plate bundles, and the bottom end of each micro heat pipe plate bundle can be inserted into the corresponding rectangular groove.
According to the micro heat pipe flue gas heat exchange equipment, a water inlet is formed in the upper portion of the left side of the heat-preservation replacement water tank, and a water outlet is formed in the lower portion of the right side of the heat-preservation replacement water tank.
The utility model has the advantages that: the utility model discloses can make the little heat pipe bundle carry out a lot of heat exchange with the flue gas, and then can fully withdraw and utilize the flue gas waste heat, improve the rate of recovery of flue gas waste heat.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a schematic structural view of the heat preservation smoke box.
Reference numerals: 1 heat preservation smoke box, 2 smoke inlet pipe, 3 smoke outlet pipe, 4 spheres, 5 circular through grooves, 6 circular grooves, 7 communication pipe, 8L-shaped communication pipe, 9 through hole, 10 rotation shaft, 11 heat preservation replacement water tank, 12 first micro heat pipe plate bundle, 13 second micro heat pipe plate bundle, 14 third micro heat pipe plate bundle, 15 fourth micro heat pipe plate bundle, 16 first semi-annular micro heat pipe plate bundle, 17 second semi-annular micro heat pipe plate bundle, 18 third semi-annular micro heat pipe plate bundle, 19 fourth semi-annular micro heat pipe plate bundle, 20 first heat transfer copper shaft, 21 second heat transfer copper shaft, 22 third heat transfer copper shaft, 23 fourth heat transfer copper shaft, 24 protection box, 25 motor, 26 support plate, 27 water inlet, 28 water outlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in figure 1-2, a micro heat pipe flue gas heat exchange device comprises a heat preservation flue gas box 1, a flue gas inlet pipe 2 and a flue gas outlet pipe 3 are respectively arranged at the left end and the right end of the heat preservation flue gas box 1, the inner ends of the flue gas inlet pipe 2 and the flue gas outlet pipe 3 are respectively communicated with the interior of the heat preservation flue gas box 1, a sphere 4 is arranged in the flue gas outlet pipe 3 near the right side, the periphery of the sphere 4 is contacted with the inner wall of the flue gas outlet pipe 3, the sphere 4 can rotate in the flue gas outlet pipe 3, a circular through groove 5 is arranged in the middle of the front surface of the sphere 4, a circular groove 6 is arranged in the middle of the left side in the circular through groove 5, the outer end of the circular groove 6 is communicated with the exterior of the sphere 4, a communicating pipe 7 is arranged in front of the circular through groove 5, the rear end of the communicating pipe 7 is communicated with the interior of the flue gas outlet pipe 3, the outer diameter of the communicating pipe 7 is larger than the diameter, the other end of the L-shaped communicating pipeline 8 is communicated with the interior of the smoke inlet pipeline 2, one end of the L-shaped communicating pipeline 8 and the communicating pipeline 7 are of an integral structure, a through hole 9 is formed in the middle of the top surface of the smoke outlet pipeline 3 close to the right side, a vertical rotating shaft 10 is arranged in the through hole 9, the periphery of the rotating shaft 10 is connected with the inner wall of the through hole 9 through a bearing, the bottom end of the rotating shaft 10 is fixedly connected with the periphery of the ball 4, the top end of the rotating shaft 10 is positioned above the through hole 9, a heat preservation replacement water tank 11 is arranged on the top surface of the heat preservation smoke box 1, two groups of symmetrically distributed micro heat pipe plate bundles are arranged in the heat preservation smoke box 1, each group of micro heat pipe plate bundles comprises a first micro heat pipe plate bundle 12, a second micro heat pipe plate bundle 13, a third micro heat pipe plate bundle 14 and a fourth micro heat pipe plate bundle 15, the first micro heat pipe plate bundle 12, the second micro heat pipe plate bundle 13, the third, and the sealing ensures that the flowing medium in the heat preservation smoke box 1 and the heat preservation replacement water box 11 can not leak, the heights of the first micro heat pipe plate bundle 12, the second micro heat pipe plate bundle 13, the third micro heat pipe plate bundle 14 and the fourth micro heat pipe plate bundle 15 are sequentially reduced, the top ends of the two first micro heat pipe plate bundles 12 are connected through the first semi-annular micro heat pipe plate bundle 16, the first semi-annular micro heat pipe plate bundle 16 and the two first micro heat pipe plate bundles 12 are of an integral structure, the top ends of the two second micro heat pipe plate bundles 13 are connected through the second semi-annular micro heat pipe plate bundle 17, the second semi-annular micro heat pipe plate bundle 17 and the two second micro heat pipe plate bundles 13 are of an integral structure, the top ends of the two third micro heat pipe plate bundles 14 are connected through the third semi-annular micro heat pipe plate bundle 18, the third semi-annular micro heat pipe plate bundle 18 and the two third micro heat pipe plate bundles 14 are of an integral structure, the top ends of the two fourth micro heat pipe plate bundles 15 are connected through the fourth semi-annular micro heat pipe plate bundle 19, and the fourth semi-annular micro heat pipe plate bundle 19 and the two fourth micro heat pipe plate bundles 15 are of an integral structure, a first heat transfer copper shaft 20, a second heat transfer copper shaft 21, a third heat transfer copper shaft 22 and a fourth heat transfer copper shaft 23 which are semicircular in cross section and are longitudinal are sequentially arranged in the middle of the heat preservation replacement water tank 11 from top to bottom, the first semi-annular micro heat pipe plate bundle 16 is attached to the first heat transfer copper shaft 20, the second semi-annular micro heat pipe plate bundle 17 is attached to the second heat transfer copper shaft 21, the third semi-annular micro heat pipe plate bundle 18 is attached to the third heat transfer copper shaft 22, and the fourth semi-annular micro heat pipe plate bundle 19 is attached to the fourth heat transfer copper shaft 23. When the utility model is used, the flue gas enters the heat preservation smoke box 1 through the smoke inlet pipeline 2 to exchange heat with the first micro heat pipe plate bundle 12, the second micro heat pipe plate bundle 13, the third micro heat pipe plate bundle 14 and the fourth micro heat pipe plate bundle 15, the first micro heat pipe plate bundle 12, the second micro heat pipe plate bundle 13, the third micro heat pipe plate bundle 14 and the fourth micro heat pipe plate bundle 15 transmit the absorbed heat to the corresponding first semi-annular micro heat pipe plate bundle 16, the second semi-annular micro heat pipe plate bundle 17, the third semi-annular micro heat pipe plate bundle 18 and the fourth semi-annular micro heat pipe plate bundle 19, and the cold water in the heat preservation replacement water box 11 absorbs the heat to obtain clean hot water with a certain temperature; because the first semi-annular micro heat pipe plate bundle 16, the second semi-annular micro heat pipe plate bundle 17, the third semi-annular micro heat pipe plate bundle 18 and the fourth semi-annular micro heat pipe plate bundle 19 are uniformly distributed layer by layer from top to bottom in the heat preservation replacement water tank 11, water in the heat preservation replacement water tank 11 can be heated layer by layer, and meanwhile, the first heat transfer copper shaft 20, the second heat transfer copper shaft 21, the third heat transfer copper shaft 22 and the fourth heat transfer copper shaft 23 which are arranged in the heat preservation replacement water tank 11 can support the corresponding first semi-annular micro heat pipe plate bundle 16, the second semi-annular micro heat pipe plate bundle 17, the third semi-annular micro heat pipe plate bundle 18 and the fourth semi-annular micro heat pipe plate bundle 19 and can transfer heat, so that the water in the heat preservation replacement water tank 11 can be uniformly and fully heated; meanwhile, the smoke enters the smoke outlet pipeline 3 through the micro heat pipe plate bundle, and because the circular through groove 5 is in a longitudinal horizontal state and the circular groove 6 is in a transverse horizontal state, the smoke enters the circular through groove 5 through the circular groove 6, then enters the communicating pipeline 7 and then flows into the smoke inlet pipeline 2 again through the L-shaped communicating pipeline 8, so that the smoke and the micro heat pipe bundle can exchange heat for many times; after a period of time, the flue gas and the micro heat pipe bundle perform heat exchange for many times, at this time, the rotating shaft 10 is rotated clockwise, the rotating shaft 10 drives the sphere 4 to rotate in the flue gas outlet pipe 3, after the rotating shaft 10 rotates ninety degrees, the rotating shaft 10 stops rotating, at this time, the circular through groove 5 is in a horizontal state, and the circular groove 6 is in a vertical horizontal state, so that the flue gas can flow to the outside of the flue gas outlet pipe 3 through the circular through groove 5; the utility model discloses can make the little heat pipe bundle carry out a lot of heat exchange with the flue gas, and then can fully withdraw and utilize the flue gas waste heat, improve the rate of recovery of flue gas waste heat.
Specifically, the middle part of the top surface of the smoke outlet pipe 3 of the embodiment near the right side is provided with a protection box 24, a motor 25 is installed in the protection box 24, and the top end of the rotating shaft 10 penetrates through the protection box 24 and is fixedly connected with the output end of the motor 25. The rotation of the rotating shaft 10 can be automatically realized by arranging the motor 25, manual operation is not needed, time and labor are saved, and the automation degree is high; meanwhile, the protection box 24 can be used for protecting the motor 25, so that the motor 25 is prevented from being damaged due to external influence.
Specifically, the motor 25 according to the present embodiment is a brushless motor. The brushless motor during operation noise is little, vibrations are little and small, satisfy the utility model discloses to motor 25's operation requirement.
Further, the bottom surface installs backup pad 26 in heat preservation smoke box 1 described in this embodiment, backup pad 26 top surface is equipped with evenly distributed's rectangular channel, and the rectangular channel is the same with the quantity of micro heat pipe plate bundle, and the bottom homoenergetic of every micro heat pipe plate bundle can insert the rectangular channel that corresponds. The supporting plate 26 and the rectangular groove are arranged to support and limit the micro heat pipe plate bundle, so that the micro heat pipe plate bundle can be installed more stably.
Further, in this embodiment, a water inlet 27 is disposed above the left side of the heat-preservation and water-replacement water tank 11, and a water outlet 28 is disposed below the right side of the heat-preservation and water-replacement water tank 11. Cold water can be conveniently injected into the heat-preservation replacement water tank 11 by arranging the water inlet 27; the outlet 28 is provided to facilitate the discharge of hot water from the hot water replacement tank 11.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a little heat pipe flue gas indirect heating equipment which characterized in that: comprises a heat preservation smoke box (1), the left end and the right end of the heat preservation smoke box (1) are respectively provided with a smoke inlet pipe (2) and a smoke outlet pipe (3), the inner ends of the smoke inlet pipe (2) and the smoke outlet pipe (3) are communicated with the inside of the heat preservation smoke box (1), a sphere (4) is arranged in the smoke outlet pipe (3) close to the right side, the periphery of the sphere (4) is contacted with the inner wall of the smoke outlet pipe (3), the sphere (4) can rotate in the smoke outlet pipe (3), the front middle part of the sphere (4) is provided with a circular through groove (5), the middle part of the left side in the circular through groove (5) is provided with a circular groove (6), the outer end of the circular groove (6) is communicated with the outside of the sphere (4), the front part of the circular through groove (5) is provided with a communicating pipeline (7), the rear end of the communicating pipeline (7) is communicated with the inside of the smoke outlet pipe (3), and, the front end of the communicating pipeline (7) is provided with an L-shaped communicating pipeline (8), one end of the L-shaped communicating pipeline (8) is communicated with the front end of the communicating pipeline (7), the other end of the L-shaped communicating pipeline (8) is communicated with the interior of the smoke inlet pipeline (2), one end of the L-shaped communicating pipeline (8) is of an integral structure with the communicating pipeline (7), the middle part of the top surface of the smoke outlet pipeline (3) is provided with a through hole (9) close to the right side, a vertical rotating shaft (10) is arranged in the through hole (9), the periphery of the rotating shaft (10) is connected with the inner wall of the through hole (9) through a bearing, the bottom end of the rotating shaft (10) is fixedly connected with the periphery of a ball body (4), the top end of the rotating shaft (10) is positioned above the through hole (9), a heat preservation replacement water tank (11) is arranged on the top surface of the heat preservation smoke tank (1), two, A second micro heat pipe plate bundle (13), a third micro heat pipe plate bundle (14) and a fourth micro heat pipe plate bundle (15), wherein the first micro heat pipe plate bundle (12), the second micro heat pipe plate bundle (13), the third micro heat pipe plate bundle (14) and the fourth micro heat pipe plate bundle (15) all penetrate through the heat preservation smoke box (1) and the heat preservation replacement water tank (11) and are positioned in the heat preservation replacement water tank (11), the sealing ensures that the flowing medium in the heat preservation smoke box (1) and the heat preservation replacement water tank (11) cannot leak, the heights of the first micro heat pipe plate bundle (12), the second micro heat pipe plate bundle (13), the third micro heat pipe plate bundle (14) and the fourth micro heat pipe plate bundle (15) are sequentially reduced, the top ends of the two first micro heat pipe plate bundles (12) are connected through a first semi-annular micro heat pipe plate bundle (16), and the first micro heat pipe plate bundle (16) and the two first micro heat pipe plate bundles (12) are of an integral structure, the top ends of the two second micro heat pipe plate bundles (13) are connected through a second semi-ring-shaped micro heat pipe plate bundle (17), the second semi-ring-shaped micro heat pipe plate bundle (17) and the two second micro heat pipe plate bundles (13) are of an integral structure, the top ends of the two third micro heat pipe plate bundles (14) are connected through a third semi-ring-shaped micro heat pipe plate bundle (18), the third semi-ring-shaped micro heat pipe plate bundle (18) and the two third micro heat pipe plate bundles (14) are of an integral structure, the top ends of the two fourth micro heat pipe plate bundles (15) are connected through a fourth semi-ring-shaped micro heat pipe plate bundle (19), the fourth semi-ring-shaped micro heat pipe plate bundle (19) and the two fourth micro heat pipe plate bundles (15) are of an integral structure, and a first heat transfer copper shaft (20), a second heat transfer copper shaft (21), a third heat transfer copper shaft (22) and a fourth heat transfer copper shaft (23) which are semicircular in section are sequentially installed in the middle part of the heat-preservation and replacement water tank (11) from top, and the first semi-annular micro heat pipe plate bundle (16) is jointed with the first heat transfer copper shaft (20), the second semi-annular micro heat pipe plate bundle (17) is jointed with the second heat transfer copper shaft (21), the third semi-annular micro heat pipe plate bundle (18) is jointed with the third heat transfer copper shaft (22), and the fourth semi-annular micro heat pipe plate bundle (19) is jointed with the fourth heat transfer copper shaft (23).
2. The micro heat pipe flue gas heat exchange device of claim 1, wherein: the middle part of the top surface of the smoke outlet pipeline (3) close to the right side is provided with a protection box (24), a motor (25) is arranged in the protection box (24), and the top end of the rotating shaft (10) penetrates through the protection box (24) and is fixedly connected with the output end of the motor (25).
3. The micro heat pipe flue gas heat exchange device of claim 2, wherein: the motor (25) is a brushless motor.
4. The micro heat pipe flue gas heat exchange device of claim 1, wherein: the bottom surface install backup pad (26) in heat preservation smoke box (1), backup pad (26) top surface is equipped with evenly distributed's rectangular channel, and the rectangular channel is the same with the quantity of little heat pipe board bundle, and the bottom homoenergetic of every little heat pipe board bundle can insert the rectangular channel that corresponds in.
5. The micro heat pipe flue gas heat exchange device of claim 1, wherein: a water inlet (27) is arranged above the left side of the heat-preservation replacement water tank (11), and a water outlet (28) is arranged below the right side of the heat-preservation replacement water tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922131818.8U CN211782944U (en) | 2019-12-03 | 2019-12-03 | Micro heat pipe flue gas heat exchange equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922131818.8U CN211782944U (en) | 2019-12-03 | 2019-12-03 | Micro heat pipe flue gas heat exchange equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211782944U true CN211782944U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922131818.8U Active CN211782944U (en) | 2019-12-03 | 2019-12-03 | Micro heat pipe flue gas heat exchange equipment |
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| CN (1) | CN211782944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112710000A (en) * | 2020-12-29 | 2021-04-27 | 河北威利邦木业有限公司 | Timber processing factory is with flue gas wind backheat system |
-
2019
- 2019-12-03 CN CN201922131818.8U patent/CN211782944U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112710000A (en) * | 2020-12-29 | 2021-04-27 | 河北威利邦木业有限公司 | Timber processing factory is with flue gas wind backheat system |
| CN112710000B (en) * | 2020-12-29 | 2022-06-14 | 河北威利邦木业有限公司 | Timber processing factory is with flue gas wind backheat system |
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Denomination of utility model: A micro heat pipe flue gas heat exchange equipment Granted publication date: 20201027 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: Shandong Jiechuang Energy Technology Co.,Ltd. Registration number: Y2024980005711 |