CN203835471U - Vortex type waste heat power generation device - Google Patents
Vortex type waste heat power generation device Download PDFInfo
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- CN203835471U CN203835471U CN201420218383.5U CN201420218383U CN203835471U CN 203835471 U CN203835471 U CN 203835471U CN 201420218383 U CN201420218383 U CN 201420218383U CN 203835471 U CN203835471 U CN 203835471U
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- cylindrical shell
- cylinder
- waste heat
- generation device
- vortex type
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Abstract
The utility model relates to a vortex type waste heat power generation device. The vortex type waste heat power generation device comprises a vortex flow generation device, a vortex flow heating device and a power generator, wherein the vortex flow generation device, the vortex flow heating device and the power generator are arranged in sequence, the vortex flow generation device comprises a first cylinder, one end of the first cylinder is open, the other end of the first cylinder is sealed, and diameter of the open end of the first cylinder is small; a centripetal hydrocyclone is arranged at the position, close to the sealed end, of the first cylinder, and center of the hydrocyclone corresponds to the central axis of the first cylinder; the vortex flow heating device comprises a second cylinder, one end of the second cylinder is connected with the first cylinder, and a power generation fan of the power generator is installed at the other end of the second cylinder and located at the position of a cylinder mouth; the front end of the second cylinder is connected with a waste gas inlet, and a mouth of the exhaust gas inlet is perpendicular to the central axis of the second cylinder. According to the vortex type waste heat power generation device, vortex flow is generated through the hydrocyclone, the periphery of the vortex flow is heated through high-temperature waste gas, the rotating speed of the vortex flow is increased, in this way, power generation is achieved by means of waste gas, environmental friendliness is achieved, energy is saved, the structure is reasonable, the efficiency is high, and the practicability is high.
Description
Technical field
The utility model relates to a kind of electricity generating device, is specifically related to a kind of vortex type device for generating power by waste heat.
Background technique
In industrial production, can produce a large amount of high-temp waste gas, they are discharged in the air and can produce a very large impact environment, if they effective utilizations will be able to be saved to mass energy, and environment are produced to good protection.
Model utility content
In order to address the above problem, the utility model proposes a kind of vortex type device for generating power by waste heat, this device utilizes cyclone separator to produce swirling air stream, and the waste gas that utilizes the band in industrial production to have surplus heat, to the outer rim heating of swirling air stream, improve its rotating speed, thereby drive generating fan to carry out power generation operation, the work waste gas of making is utilized effectively, energy-conserving and environment-protective.And due to reasonable in design of the present utility model, its generating efficiency is high.
The utility model is achieved through the following technical solutions: a kind of vortex type device for generating power by waste heat, comprises swirling air stream generation device and swirling air stream heating equipment and generator that order arranges; Described swirling air stream generation device comprises the cylindrical shell one of end opening one end sealing, and its opening end bore shrinks; Cylindrical shell one is provided with a radial inflow cyclone separator near sealed end, the axis setting of the corresponding cylindrical shell one in center of this cyclone separator; Described flowed vortex heating equipment comprises cylindrical shell two, and one end of cylindrical shell two is connected with cylindrical shell one, and the other end is positioned at tube port position and is provided with the generating fan of generator; The front end of cylindrical shell two connects waste gas inlet, and the mouth of pipe of waste gas inlet is perpendicular to the axis setting of cylindrical shell two.
Described cyclone separator comprises suction port and impeller, and impeller is supported on the center of cylindrical shell one end face by bearing; Suction port is tangentially installed on cylindrical shell one outer rim, and corresponding with impeller, and in the time of this cyclone separator work, gas tangentially enters in cyclone separator.
The work characteristics of cyclone separator is: air forms swirling air stream after this cyclone separator, and any point in this swirling air stream arrives the distance of the central point in the same plane at its place
, with the tangential velocity of this air-flow
between pass be:
, wherein
for constant.If with image representation, their the close straight line that was similar to round dot.Hence one can see that, and its tangential velocity of swirling air stream that this cyclone separator produces strengthens from inside to outside gradually, fastest to swirling air stream outer rim.
The internal diameter of cylindrical shell two is greater than the internal diameter of cylindrical shell one opening end.
Described waste gas inlet at least arranges two, and they are equidistant being connected on cylindrical shell two circumferentially.
Described generating fan by bracket supports in cylindrical shell two.
The beneficial effects of the utility model are: this vortex type device for generating power by waste heat utilizes cyclone separator to produce swirling air stream, and recycling high-temp waste gas, to the peripheral heating of swirling air stream, makes swirling air stream faster rotational speed, thereby realize waste gas generating, environmental protection and energy saving; The application of cyclone separator has improved the stability of swirling air stream, and when the contraction that cylindrical shell one exports makes air-flow output, speed is faster, for high-temp waste gas has supplied possibility to its outside heating hand-held.The utility model is rational in infrastructure, and efficiency is high, has good practical effect.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing 1 is the structural representation of this vortex type device for generating power by waste heat.
Accompanying drawing 2 is structural representations of cyclone separator.
Accompanying drawing 3 is curve synoptic diagrams of the swirling air stream of cyclone separator generation.
In figure, 1. cylindrical shell one, 2. cylindrical shell two, 3. impeller, 4. suction port, 5. generating fan, 6. support, 7. waste gas inlet.
Embodiment
In the accompanying drawings, a kind of vortex type device for generating power by waste heat, comprises swirling air stream generation device and swirling air stream heating equipment and generator that order arranges; Described swirling air stream generation device comprises the cylindrical shell 1 of end opening one end sealing, and its opening end bore shrinks; Cylindrical shell 1 is provided with a radial inflow cyclone separator near sealed end, the axis setting of the corresponding cylindrical shell 1 in center of this cyclone separator; Described flowed vortex heating equipment comprises cylindrical shell 22, and one end of cylindrical shell 22 is connected with cylindrical shell 1, and the other end is positioned at tube port position and is provided with the generating fan 5 of generator; The front end of cylindrical shell 22 connects waste gas inlet 7, and the mouth of pipe of waste gas inlet 7 is perpendicular to the axis setting of cylindrical shell 22.
Described cyclone separator comprises suction port 4 and impeller 3, and impeller 3 is supported on the center of cylindrical shell one 1 end faces by bearing; Suction port 4 is tangentially installed on cylindrical shell one 1 outer rims, and corresponding with impeller 3, and in the time of this cyclone separator work, gas tangentially enters in cyclone separator.
The work characteristics of cyclone separator is: air forms swirling air stream after this cyclone separator, and any point in this swirling air stream arrives the distance of the central point in the same plane at its place
, with the tangential velocity of this air-flow
between pass be:
, wherein
for constant.If with image representation, their the close straight line that was similar to round dot.Hence one can see that, and its tangential velocity of swirling air stream that this cyclone separator produces strengthens from inside to outside gradually, to swirling air stream outer rim fastest (as shown in Figure 3).
The internal diameter of cylindrical shell 22 is greater than the internal diameter of cylindrical shell one 1 opening ends.
Described waste gas inlet 7 at least arranges two, and they are equidistant being connected on cylindrical shell 22 circumferentially.
Described generating fan 5 is supported in cylindrical shell 22 by support 6.
When use, air is entered in cyclone separator by the suction port of cyclone gas, at the interior formation swirling air stream of cylindrical shell 1, swirling air stream is pushed ahead and stablizes gradually at cylindrical shell 1, then through heating equipment, swirling air stream outer rim is heated, swirling air stream internal-external temperature difference is strengthened, air-flow faster rotational speed, thereby also moving generating fan 5 quick rotation generatings.
Claims (5)
1. a vortex type device for generating power by waste heat, is characterized in that, comprises swirling air stream generation device and swirling air stream heating equipment and generator that order arranges; Described swirling air stream generation device comprises the cylindrical shell one (1) of end opening one end sealing, and its opening end bore shrinks; Cylindrical shell one (1) is provided with a radial inflow cyclone separator near sealed end, the axis setting of the corresponding cylindrical shell one (1) in center of this cyclone separator; Described swirling air stream heating equipment comprises cylindrical shell two (2), and one end of cylindrical shell two (2) is connected with cylindrical shell one (1), and the other end is positioned at tube port position and is provided with the generating fan (5) of generator; The front end of cylindrical shell two (2) connects waste gas inlet (7), and the mouth of pipe of waste gas inlet (7) is perpendicular to the axis setting of cylindrical shell two (2).
2. a kind of vortex type device for generating power by waste heat according to claim 1, is characterized in that, described cyclone separator comprises suction port (4) and impeller (3), and impeller (3) is supported on the center of cylindrical shell one (1) end face by bearing; Suction port (4) is tangentially installed on cylindrical shell one (1) outer rim, and corresponding with impeller (3).
3. a kind of vortex type device for generating power by waste heat according to claim 1, is characterized in that, the internal diameter of cylindrical shell two (2) is greater than the internal diameter of cylindrical shell one (1) opening end.
4. a kind of vortex type device for generating power by waste heat according to claim 1, is characterized in that, described waste gas inlet (7) at least arranges two, and they are equidistant being connected on cylindrical shell two (2) circumferentially.
5. a kind of vortex type device for generating power by waste heat according to claim 1, is characterized in that, described generating fan (5) is supported in cylindrical shell two (2) by support (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420218383.5U CN203835471U (en) | 2014-04-30 | 2014-04-30 | Vortex type waste heat power generation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420218383.5U CN203835471U (en) | 2014-04-30 | 2014-04-30 | Vortex type waste heat power generation device |
Publications (1)
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CN203835471U true CN203835471U (en) | 2014-09-17 |
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CN201420218383.5U Expired - Fee Related CN203835471U (en) | 2014-04-30 | 2014-04-30 | Vortex type waste heat power generation device |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110201806A (en) * | 2019-04-29 | 2019-09-06 | 太原理工大学 | Cyclone overflow complementary energy recovery device |
CN114700175A (en) * | 2022-04-12 | 2022-07-05 | 如皋市井上捏和机械厂 | Contraction type waste gas exhaust apparatus of kneading machine |
-
2014
- 2014-04-30 CN CN201420218383.5U patent/CN203835471U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110201806A (en) * | 2019-04-29 | 2019-09-06 | 太原理工大学 | Cyclone overflow complementary energy recovery device |
CN114700175A (en) * | 2022-04-12 | 2022-07-05 | 如皋市井上捏和机械厂 | Contraction type waste gas exhaust apparatus of kneading machine |
CN114700175B (en) * | 2022-04-12 | 2024-05-24 | 如皋市井上捏和机械厂 | Shrinkage type waste gas exhausting device of kneader |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150430 |
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EXPY | Termination of patent right or utility model |