CN213980890U - Cooling device of steam turbine - Google Patents
Cooling device of steam turbine Download PDFInfo
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- CN213980890U CN213980890U CN202023050282.6U CN202023050282U CN213980890U CN 213980890 U CN213980890 U CN 213980890U CN 202023050282 U CN202023050282 U CN 202023050282U CN 213980890 U CN213980890 U CN 213980890U
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- cooling
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- steam turbine
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Abstract
The utility model discloses a cooling device of steam turbine, including main body frame, the main body frame both sides are equipped with the second screw, water pump top through connection has the second hose, and the second hose carries out through connection with cooling tube of cooling plate internal fixation, the cooling tube top is connected with first hose, and the cooling tube carries out through connection through first hose and condensate liquid pool, is equipped with the condensate in the condensate liquid pool, and condensate liquid pool one side is equipped with the heating panel and carries out through connection. This cooling device of steam turbine utilizes the condensate in the water pump of bottom plate internal fixation in with the condensate pond, send into the cooling plate internal fixation's of cooling through first hose in, the rethread cooling pipe gets into in the metal tube of being connected with the second hose, the condenser that rethread metal tube bottom set up cools down to the condensate in the metal tube, in the last entering water pump, send into the condensate through the water pump again and cool down to its internal fixation steam turbine in the heating panel to accelerate the effect of cooling device cooling.
Description
Technical Field
The utility model relates to a cooling device technical field specifically is a cooling device of steam turbine.
Background
The steam turbine is also called as a steam turbine engine, and is a rotary steam power device.A high-temperature high-pressure steam passes through a fixed nozzle to become an accelerated airflow and then is sprayed onto blades, so that a rotor provided with blade rows rotates, and simultaneously, the rotor does work outwards. Steam turbines are the main equipment of modern thermal power plants, and are also used in the metallurgical industry, chemical industry and ship power plants.
The cooling device of the steam turbine comprises a water cooling device, a water cooling device and a cooling device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cooling device of steam turbine to solve the slow problem of current cooling device cooling effect that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cooling device of steam turbine, includes main body frame, the main body frame both sides are equipped with the second screw, and main body frame has cooling plate through second screwed connection, main body frame bottom both sides carry out fixed connection through first screw and bottom plate, and the bottom plate internal fixation has a water pump, and water pump one side through connection has the tubular metal resonator, water pump top through connection has the second hose, and the second hose carries out through connection with cooling plate internal fixation's cooling tube, the cooling tube top is connected with first hose, and the cooling tube carries out through connection through first hose and condensate pool, is equipped with the condensate in the condensate pool, and condensate pool one side is equipped with the heating panel and carries out through connection.
Preferably, the top of the heat dissipation plate is fixedly connected with a heat dissipation device, a fixing plate is arranged in the heat dissipation device, and the heat dissipation device is fixedly connected with the motor through the fixing plate.
Preferably, the top of the motor is movably connected with fan blades, and the heat dissipation device is movably connected with the fan blades through the motor.
Preferably, a controller is arranged on one side of the water pump and electrically connected with a driving motor in the water pump.
Preferably, the bottom of the metal pipe is provided with a condenser, and the top of the condenser is connected with the metal pipe through a pipeline.
Compared with the prior art, the beneficial effects of the utility model are that: this cooling device of steam turbine utilizes the condensate in the water pump of bottom plate internal fixation in with the condensate pond, send into the cooling plate internal fixation's of cooling through first hose in, the rethread cooling pipe gets into in the metal tube of being connected with the second hose, the condenser that rethread metal tube bottom set up cools down to the condensate in the metal tube, in the last entering water pump, send into the condensate through the water pump again and cool down to its internal fixation steam turbine in the heating panel to accelerate the effect of cooling device cooling.
Drawings
Fig. 1 is a schematic structural view of a cooling device of a steam turbine according to the present invention;
FIG. 2 is a schematic view of a connection structure between a water pump and a controller of a cooling device of a steam turbine according to the present invention;
FIG. 3 is a schematic view of a connection structure between a second screw and a cooling plate of a cooling device of a steam turbine according to the present invention;
fig. 4 is a schematic view of a connection structure between a heat dissipation plate and a fan blade of a cooling device of a steam turbine according to the present invention.
In the figure: 1. main body frame, 2, first screw, 3, second screw, 4, cooling plate, 5, first hose, 6, condensate liquid pond, 7, heating panel, 8, heat abstractor, 9, water pump, 10, bottom plate, 11, condenser, 12, second hose, 13, tubular metal resonator, 14, controller, 15, cooling tube, 16, flabellum, 17, motor, 18, fixed plate.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a cooling device of a steam turbine comprises a main body frame 1, wherein second screws 3 are arranged on two sides of the main body frame 1, the main body frame 1 is connected with a cooling plate 4 through the second screws 3, two sides of the bottom of the main body frame 1 are fixedly connected with a bottom plate 10 through first screws 2, a water pump 9 is fixed in the bottom plate 10, a metal pipe 13 is connected to one side of the water pump 9 in a penetrating manner, a condenser 11 is arranged at the bottom of the metal pipe 13, the top of the condenser 11 is connected with the metal pipe 13 through a pipeline, the condenser 11 cools condensate in the metal pipe 13, a controller 14 is arranged on one side of the water pump 9, the controller 14 is electrically connected with a driving motor in the water pump 9, the controller 14 controls the output power of the water pump 9, a second hose 12 is connected to the top of the water pump 9 in a penetrating manner, the second hose 12 is connected with a cooling pipe 15 fixed in the cooling plate 4 in a penetrating manner, a first hose 5 is connected to the top of the cooling pipe 15, and cooling pipe 15 carries out through connection through first hose 5 and condensate tank 6, be equipped with the condensate in the condensate tank 6, condensate tank 6 one side is equipped with heating panel 7 and carries out through connection, heating panel 7 top fixedly connected with heat abstractor 8, and be equipped with fixed plate 18 in the heat abstractor 8, heat abstractor 8 carries out fixed connection through fixed plate 18 and motor 17, heat abstractor 8 drives flabellum 16 through motor 17 and cools down for it, motor 17 top swing joint has flabellum 16, and heat abstractor 8 passes through motor 17 and flabellum 16 constitution swing joint, motor 17 provides power for flabellum 16.
The working principle is as follows: when using the cooling device of this steam turbine, at first fix main body frame 1 and bottom plate 10 through first screw 2, be connected second hose 12 and cooling pipe 15 on the bottom plate 10 again, condensate in condensate pond 6 is with water pump 9 of rethread bottom plate 10 internal fixation, send into cooling pipe 15 of 4 internal fixation of cooling plate through first hose 5 in, rethread cooling pipe 15 gets into in the tubular metal resonator 13 of being connected with second hose 12, condenser 11 that rethread tubular metal resonator 13 bottom set up cools down the condensate in the tubular metal resonator 13, finally get into in water pump 9, rethread water pump 9 sends the condensate into and accomplishes the circulation and cool down to the internal fixation steam turbine in cooling plate 7, thereby accelerate the effect of cooling device cooling, the above use of the cooling device of this steam turbine.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a cooling device of steam turbine, includes main body frame (1), main body frame (1) both sides are equipped with second screw (3), and main body frame (1) are connected with cooling plate (4) through second screw (3), main body frame (1) bottom both sides carry out fixed connection through first screw (2) and bottom plate (10), and bottom plate (10) internal fixation has water pump (9), and water pump (9) one side through connection has tubular metal resonator (13), its characterized in that: water pump (9) top through connection has second hose (12), and second hose (12) and cooling tube (15) of cooling board (4) internal fixation carry out through connection, cooling tube (15) top is connected with first hose (5), and cooling tube (15) carry out through connection through first hose (5) and condensate tank (6), are equipped with the condensate in condensate tank (6), and condensate tank (6) one side is equipped with heating panel (7) and carries out through connection.
2. A cooling apparatus for a steam turbine according to claim 1, wherein: the top of the heat dissipation plate (7) is fixedly connected with a heat dissipation device (8), a fixing plate (18) is arranged in the heat dissipation device (8), and the heat dissipation device (8) is fixedly connected with a motor (17) through the fixing plate (18).
3. A cooling apparatus for a steam turbine according to claim 2, wherein: the top of the motor (17) is movably connected with fan blades (16), and the heat dissipation device (8) is movably connected with the fan blades (16) through the motor (17).
4. A cooling apparatus for a steam turbine according to claim 1, wherein: and a controller (14) is arranged on one side of the water pump (9), and the controller (14) is electrically connected with a driving motor in the water pump (9).
5. A cooling apparatus for a steam turbine according to claim 1, wherein: the condenser (11) is arranged at the bottom of the metal pipe (13), and the top of the condenser (11) is connected with the metal pipe (13) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023050282.6U CN213980890U (en) | 2020-12-17 | 2020-12-17 | Cooling device of steam turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023050282.6U CN213980890U (en) | 2020-12-17 | 2020-12-17 | Cooling device of steam turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213980890U true CN213980890U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023050282.6U Active CN213980890U (en) | 2020-12-17 | 2020-12-17 | Cooling device of steam turbine |
Country Status (1)
| Country | Link |
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| CN (1) | CN213980890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856729A (en) * | 2022-03-11 | 2022-08-05 | 辽宁清河发电有限责任公司 | Quick cooling device for steam turbine |
-
2020
- 2020-12-17 CN CN202023050282.6U patent/CN213980890U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856729A (en) * | 2022-03-11 | 2022-08-05 | 辽宁清河发电有限责任公司 | Quick cooling device for steam turbine |
| CN114856729B (en) * | 2022-03-11 | 2023-10-20 | 辽宁清河发电有限责任公司 | Quick cooling device of steam turbine |
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