CN214145592U - Skid-mounted integrated steam turbine circulating oil way structure - Google Patents

Abstract

The utility model discloses a sled dress integral type steam turbine circulation oil circuit structure relates to sled dress integral type steam turbine circulation oil circuit field, including the frame, the motor is all installed to the top and the bottom of frame, and one side that the output of two motors all runs through the frame is connected with the flabellum. The utility model discloses a baffle, the jump ring, cooling tube and flabellum, thereby motor start drives the output and rotates and drive the flabellum and rotate, the flabellum rotates to blow the cold gas on with the cooling tube and blows to advancing oil pipe and going out oil pipe, thereby dispel the heat to advancing oil pipe and the inside oil that goes out oil pipe, the intraductal oil of oil feed enters into integrated oil circuit piece, the water pump transmits oil to an oil pipe, the intraductal oil that goes out oil enters into the converter, the reentrant oil pipe that advances, thereby circulate, in oil enters into the converter, oil is earlier through a plurality of baffles, the flow of lubricating oil is blockked in the design of baffle, the time extension that flows oil, the flow time is long to be favorable to abundant heat dissipation, improve the radiating effect.

Description

Skid-mounted integrated steam turbine circulating oil way structure

Technical Field

The utility model relates to a sled dress integral type steam turbine circulation oil circuit field specifically is sled dress integral type steam turbine circulation oil circuit structure.

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. The steam turbine is the main equipment of modern thermal power plant, also is used in metallurgical industry, chemical industry, naval vessel power device, in the steam turbine use, needs to use the circulation oil circuit.

The existing circulating oil way is single in structure, the oil way can generate a large amount of heat in the circulating process, most of direct air cooling is performed when the oil way is cooled, the use of a steam turbine can be influenced by the poor cooling effect of the oil way, and a lot of impurities can be contained in oil to influence the use of the oil way in the circulating process of the oil way.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of poor heat dissipation effect and impurities in an oil way, a skid-mounted integrated turbine circulating oil way structure is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the skid-mounted integrated turbine circulating oil path structure comprises a frame, wherein motors are arranged at the top and the bottom of the frame, the output ends of the two motors penetrate through one side of the frame and are connected with fan blades, cooling pipes are arranged at four corners inside the frame, a supporting plate is connected to the bottom of each cooling pipe, one end of each cooling pipe is connected with a water inlet, the other end of each cooling pipe is connected with a water outlet, a steering block is arranged in the middle of the inside of the frame, a converter is arranged at the top of each steering block, the inside of each converter is connected with a baffle through a clamp spring, a guide hole is formed in the inside of each baffle, an integrated oil path block is connected to the bottom of each steering block, a water pump is arranged in each integrated oil path block, an oil inlet end of each water pump is connected with an oil inlet pipe, an oil outlet end of each water pump is connected with an oil outlet pipe, and filter frames are arranged on the outer surfaces of the oil inlet pipe and the oil outlet pipe, the inside of filtering the frame is connected with the filter through the pivot, advance oil pipe and all install the governing valve with the bottom that goes out oil pipe.

Preferably, the number of the cooling pipes is four, and the four cooling pipes are distributed in a rectangular array.

Preferably, the filter plate is movably connected with the filter frame through a rotating shaft.

Preferably, the baffle is provided with a plurality of baffles, and the baffles are distributed in a staggered manner.

Preferably, a plurality of baffles are rotatably connected with the converter through clamp springs.

Preferably, the water inlet is connected with an external cooling water pipe, and the motor is connected with an external power supply.

Preferably, the oil inlet pipe and the oil outlet pipe are both connected with the converter and the integrated oil circuit block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a baffle, the jump ring, cooling tube and flabellum, the user utilizes the water inlet to input the cooling water in to the cooling tube, later the starter motor, the motor starts to drive the output and rotates and thereby drive the flabellum and rotate, the flabellum rotates to blow and blows the cold gas on the cooling tube to advancing oil pipe and play oil pipe, thereby dispel the heat to advancing oil pipe and the inside oil of play oil pipe, the oil in the oil pipe enters into the integrated oil circuit piece, the water pump transmits oil to play oil pipe, the oil in the play oil pipe enters into the converter, reentrant oil pipe, thereby circulate, when oil enters into the converter, oil passes through a plurality of baffles earlier, the flow of lubricating oil is stopped in the design of baffle, the time that flows oil is prolonged, the flow time length is favorable to fully dispelling the heat, improve the radiating effect to circulating oil circuit;

2. the utility model discloses a filter, filter frame and pivot, advancing oil pipe and going out the in-process that oil pipe carried, all flowing through filter frame, filter frame and filter oil, the in-process that oil was carried is strikeed the filter, and the filter rocks under the effect of pivot, prevents that the filter from blockking up, filters the impurity in the oil circuit.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of a converter structure according to the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the baffle structure of the present invention.

In the figure: 1. a frame; 2. a converter; 3. an oil inlet pipe; 4. a motor; 5. a fan blade; 6. a cooling tube; 7. a water inlet; 8. a water outlet; 9. an oil outlet pipe; 10. adjusting a valve; 11. an integrated oil circuit block; 12. a water pump; 13. a turning block; 14. a support plate; 15. a clamp spring; 16. a baffle plate; 17. a filter frame; 18. a filter plate; 19. a rotating shaft; 20. and (4) a guide hole.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, the skid-mounted integrated turbine circulating oil path structure includes a frame 1, a converter 2, an oil inlet pipe 3, a motor 4, a fan blade 5, a cooling pipe 6, a water inlet 7, a water outlet 8, an oil outlet pipe 9, a regulating valve 10, an integrated oil path block 11, a water pump 12, a steering block 13, a support plate 14, a snap spring 15, a baffle 16, a filter frame 17, a filter plate 18, a rotating shaft 19 and a guide hole 20, wherein the motor 4 is installed at the top and the bottom of the frame 1, the output ends of the two motors 4 penetrate through one side of the frame 1 and are connected with the fan blade 5, the cooling pipes 6 are installed at four corners inside the frame 1, the support plate 14 is connected to the bottom of the cooling pipe 6, the water inlet 7 is connected to one end of the cooling pipe 6, the water outlet 8 is connected to the other end of the cooling pipe, converter 2's inside is connected with baffle 16 through jump ring 15, baffle 16's inside is provided with guiding hole 20, the bottom that turns to piece 13 is connected with integrated oil circuit piece 11, the internally mounted of integrated oil circuit piece 11 has water pump 12, the oil inlet end of water pump 12 is connected with into oil pipe 3, the end of producing oil of water pump 12 is connected with out oil pipe 9, it all installs filter frame 17 with the surface that goes out oil pipe 9 to advance oil pipe 3, the inside of filter frame 17 is connected with filter 18 through pivot 19, advance oil pipe 3 and all install governing valve 10 with the bottom that goes out oil pipe 9, water inlet 7 is connected with external cooling water pipe, and motor 4 is connected with external power source, the convenience is to the water injection of cooling tube 6.

Please refer to fig. 1, four cooling pipes 6 are provided, and the four cooling pipes 6 are distributed in a rectangular array to cool the circulating oil path in multiple directions, thereby improving the heat dissipation effect.

Referring to fig. 1 and 3, the filter plate 18 is movably connected to the filter frame 17 through a rotating shaft 19, and the filter plate 18 is impacted during oil transportation, so that the filter plate 18 is shaken under the action of the rotating shaft 19 to prevent the filter plate 18 from being blocked.

Please refer to fig. 1 and 2, the plurality of baffles 16 are arranged, the plurality of baffles 16 are distributed in a staggered manner, the plurality of baffles 16 are rotatably connected with the converter 2 through the snap spring 15, the oil firstly passes through the plurality of baffles 16, the design of the baffles 16 blocks the flow of the lubricating oil, the flowing time of the oil is prolonged, the flowing time is long, which is beneficial to sufficient heat dissipation, and the snap spring 15 is reset when the baffles 16 move.

Please refer to fig. 1, the oil inlet pipe 3 and the oil outlet pipe 9 are both connected to the converter 2 and the integrated oil path block 11, the oil in the oil inlet pipe 3 enters the integrated oil path block 11, the water pump 12 transfers the oil to the oil outlet pipe 9, the oil in the oil outlet pipe 9 enters the converter 2 and then enters the oil inlet pipe 3, so as to circulate.

The working principle is as follows: firstly, a user inputs cooling water into a cooling pipe 6 by using a water inlet 7, then the motor 4 is started, the motor 4 is started to drive an output end to rotate so as to drive a fan blade 5 to rotate, the fan blade 5 rotates to blow cold air on the cooling pipe 6 to an oil inlet pipe 3 and an oil outlet pipe 9 so as to radiate oil inside the oil inlet pipe 3 and the oil outlet pipe 9, the oil inside the oil inlet pipe 3 enters an integrated oil path block 11, a water pump 12 transfers the oil to the oil outlet pipe 9, the oil inside the oil outlet pipe 9 enters a converter 2 and then enters the oil inlet pipe 3 so as to circulate, when the oil enters the converter 2, the oil firstly passes through a plurality of baffles 16, the baffles 16 are designed to block the flowing of lubricating oil, the flowing time of the oil is prolonged, the flowing time is long, the sufficient radiation is facilitated, the clamp spring 15 is reset when the baffles 16 move, and in the process of transferring the oil inlet pipe 3 and the oil outlet pipe 9, all flow through filter frame 17, filter frame 17 filters oil, and the in-process that oil was carried is impacted filter 18, and filter 18 rocks under the effect of pivot 19, prevents that filter 18 from blockking up.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. Sled dress integral type steam turbine oil circuit structure that circulates, including frame (1), its characterized in that: the improved fan is characterized in that motors (4) are installed at the top and the bottom of the frame (1), one side, penetrating through the frame (1), of the output ends of the two motors (4) is connected with fan blades (5), cooling pipes (6) are installed at four corners inside the frame (1), a supporting plate (14) is connected to the bottom of each cooling pipe (6), a water inlet (7) is connected to one end of each cooling pipe (6), a water outlet (8) is connected to the other end of each cooling pipe (6), a steering block (13) is installed in the middle inside of the frame (1), a converter (2) is installed at the top of each steering block (13), a baffle (16) is connected to the inside of the converter (2) through a clamp spring (15), guide holes (20) are formed in the inside of the baffle (16), an integrated oil circuit block (11) is connected to the bottom of the steering block (13), and a water pump (12) is installed inside the integrated oil circuit block (11), the utility model discloses a filter, including water pump (12), filter frame (17), the oil inlet end of water pump (12) is connected with into oil pipe (3), the end that produces oil of water pump (12) is connected with out oil pipe (9), the surface that advances oil pipe (3) and go out oil pipe (9) all installs filter frame (17), the inside of filtering frame (17) is connected with filter (18) through pivot (19), governing valve (10) are all installed to the bottom of advancing oil pipe (3) and going out oil pipe (9).

2. The skid-mounted integrated steam turbine circulating oil path structure according to claim 1, wherein: the number of the cooling pipes (6) is four, and the four cooling pipes (6) are distributed in a rectangular array shape.

3. The skid-mounted integrated steam turbine circulating oil path structure according to claim 1, wherein: the filter plate (18) is movably connected with the filter frame (17) through a rotating shaft (19).

4. The skid-mounted integrated steam turbine circulating oil path structure according to claim 1, wherein: the baffle (16) is provided with a plurality of baffles, and the baffles (16) are distributed in a staggered mode.

5. The skid-mounted integrated steam turbine circulating oil path structure according to claim 1, wherein: and the baffles (16) are rotatably connected with the converter (2) through clamp springs (15).

6. The skid-mounted integrated steam turbine circulating oil path structure according to claim 1, wherein: the water inlet (7) is connected with an external cooling water pipe, and the motor (4) is connected with an external power supply.

7. The skid-mounted integrated steam turbine circulating oil path structure according to claim 1, wherein: the oil inlet pipe (3) and the oil outlet pipe (9) are connected with the converter (2) and the integrated oil circuit block (11).

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