Air bag type oil storage tank for transformer oil

Abstract

The utility model belongs to the technical field of oil storage tanks, and discloses a transformer oil airbag type oil storage tank which comprises a base, a tank is fixedly sleeved with a central inner cavity of the base in a penetrating mode, a mixing and stirring assembly is arranged in an inner cavity of the tank, a treatment barrel is arranged on one side edge of the middle of the base, and an annular pipe is arranged on the outer side of the upper end of the treatment barrel. The periphery of the inner side end of the annular pipe is evenly and fixedly sleeved with a plurality of flow dividing pipes, one end of each flow dividing pipe fixedly communicates with the upper end of the treatment barrel, the outer end of one side of the annular pipe is fixedly sleeved with a guide pipe, the end, away from the annular pipe, of the guide pipe fixedly communicates with the center of the bottom end of the tank body, and the guide pipe fixedly sleeves one side of the middle of the base in a penetrating mode; one end, close to the tank body, of the guide pipe is provided with an electromagnetic valve and one end, close to the ring pipe, of the guide pipe is provided with a pump body; by means of the base and the tank body, under the action of the air bag type oil storage tank for transformer oil, the main body bearing effect on the structure on the air bag type oil storage tank can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of oil storage tanks, and more specifically, to a transformer oil gas bladder type oil storage tank. Background Art

[0002] Transformer oil is a mineral oil obtained through distillation and refining of natural petroleum. It is a mixture of pure, stable, low-viscosity, good insulating and cooling liquid natural hydrocarbons obtained by acid-base refining of the lubricating oil fraction in petroleum; an oil storage tank is a pressure vessel used to store substances.

[0003] At present, oil storage tanks are usually required for storing transformer oil. However, due to the large amount of impurities in the transformer oil, it is easy for impurities to precipitate inside the oil storage tank during the storage process, which can easily lead to blockage during transformer oil extraction and low quality of some oil.

[0004] In order to solve the above problems, the present application provides a transformer oil gas bladder type oil storage tank. Utility Model Content

[0005] The transformer oil gas bladder storage tank provided in this application adopts the following technical solution:

[0006] A transformer oil gas bladder oil storage tank comprises a base, wherein the central inner cavity of the base is through-type fixedly sleeved with a tank body, and the inner cavity of the tank body is provided with a mixing assembly, a treatment barrel is provided on one side of the middle part of the base, an annular tube is provided on the outer side of the upper end of the treatment barrel, and a plurality of shunt pipes are evenly fixedly sleeved on the inner end of the annular tube, one end of each of the shunt pipes is fixedly connected with the upper end of the treatment barrel, a conduit is fixedly sleeved on the outer end of one side of the annular tube, an end of the conduit away from the annular tube is fixedly connected with the center of the bottom end of the tank body, and the conduit is through-type fixedly sleeved at one side position of the middle part of the base, an electromagnetic valve is provided at one end of the conduit close to the tank body, and a pump body is provided at one end of the conduit close to the annular tube, a filter plate is movably sleeved on the inner side of the treatment barrel, a connecting support assembly is provided on the top of the filter plate, and the filter plate is located at a lower position on the inner side of the annular tube, an oil discharge port is fixedly installed on the bottom end of the treatment barrel, and a valve is provided on the upper end of the oil discharge port.

[0007] Through the above technical solution, the annular pipe realizes the diversion and diversion function of the oil coming from the conduit.

[0008] Furthermore, one side outer wall of the processing barrel is fixedly connected to a mounting seat, and one side outer wall of the processing barrel is fixedly mounted on the outer surface of the base through the mounting seat.

[0009] Through the above technical solution, the mounting seat can fix the processing barrel.

[0010] Furthermore, a sealing ring is fixedly sleeved on the side wall of the filter plate, and the side wall of the filter plate is in contact with the inner wall of the processing barrel through the sealing ring.

[0011] Through the above technical solution, the sealing ring achieves a sealing contact effect between the filter plate and the inner wall of the treatment barrel.

[0012] Furthermore, the connecting support assembly includes a top cover in contact with the top of the processing barrel, a docking sleeve is fixedly installed at the center position of the bottom of the top cover, and a handle is fixedly installed at the top of the top cover, a connecting rod is fixedly connected to the center position of the top of the filter plate, a threaded groove is provided on the outer wall on the upper side of the connecting rod, and the outer wall on the upper side of the connecting rod is threadedly adapted to the inner wall of the docking sleeve through the threaded groove.

[0013] Through the above technical solution, the connection support assembly realizes the connection support effect of the filter plate in the processing barrel.

[0014] Furthermore, the mixing assembly includes a rotating shaft rotatably sleeved in the central inner cavity of the tank body, the top of the rotating shaft is connected to a motor, and the outer wall on the lower side of the rotating shaft is symmetrically and staggeredly fixed with multiple stirring paddles, the motor is fixedly installed on the top of the tank body, each of the stirring paddles is located inside the tank body, and the inner cavity of each stirring paddle is linearly and evenly distributed with multiple through holes.

[0015] Through the above technical solution, the mixing component can achieve regular stirring of the oil to prevent its sedimentation.

[0016] Furthermore, an oil inlet is fixedly mounted on one side of the top of the tank body, and a sealing plug is movably clamped at one end of the oil inlet.

[0017] Through the above technical solution, the sealing plug realizes the protective effect of the open end of the oil inlet.

[0018] Furthermore, legs are fixedly connected to the four corners of the bottom of the base, and a control panel is fixedly installed at a corner on one side of the top of the base.

[0019] Through the above technical solution, the control panel realizes the connection and control of electrical devices as a whole.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] Through the provided base and tank body, an airbag-type oil storage tank for transformer oil can be formed to realize the main supporting function of the structure thereon, and through the provided processing barrel, annular pipe, shunt pipe, conduit, solenoid valve, pump body, filter plate and oil discharge port, the mixing component provided on the tank body can be cooperated to prevent the transformer oil from precipitating when stored in the tank body, so that when it is extracted and used, it can effectively filter out and purify impurities in the oil, thereby preventing the problem of oil extraction blockage and improving the quality of the oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of this application;

[0023] Figure 2 A partial semi-exploded diagram of this application;

[0024] Figure 3 This is a partial structural diagram of this application.

[0025] Description of the numbers in the figure:

[0026] 1. Base; 2. Tank body; 3. Treatment barrel; 4. Ring pipe; 5. Diverter pipe; 6. Conduit; 7. Solenoid valve; 8. Pump body; 9. Filter plate; 10. Oil drain port; 11. Top cover; 12. Connecting rod; 13. Docking tube; 14. Rotating shaft; 15. Motor; 16. Agitator paddle; 17. Oil inlet; 18. Control panel. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] Example

[0031] The present application embodiment discloses a transformer oil gas bladder type oil storage tank, please refer to Figure 1 and Figure 2 , comprising a base 1, a tank body 2 is fixedly sleeved in the central inner cavity of the base 1, and a mixing component is provided in the inner cavity of the tank body 2, a processing barrel 3 is provided on one side of the middle part of the base 1, an annular tube 4 is provided on the outer side of the upper end of the processing barrel 3, and a plurality of shunt pipes 5 are fixedly sleeved uniformly on the inner end of the annular tube 4, one end of each shunt pipe 5 is fixedly connected with the upper end of the processing barrel 3, a conduit 6 is fixedly sleeved on the outer end of one side of the annular tube 4, and the end of the conduit 6 away from the annular tube 4 is fixedly connected with the center of the bottom end of the tank body 2, and the conduit 6 is fixedly sleeved on one side of the middle part of the base 1, an electromagnetic valve 7 is provided on the end of the conduit 6 close to the tank body 2, and a pump body 8 is provided on the end of the conduit 6 close to the annular tube 4, a filter plate 9 is movably sleeved on the inner side of the processing barrel 3, a connecting support component is provided on the top of the filter plate 9, and the filter plate 9 is located at the lower position of the inner side of the annular tube 4, an oil discharge port 10 is fixedly installed on the bottom end of the processing barrel 3, and a valve is provided on the upper end of the oil discharge port 10;

[0032] One side outer wall of the treatment barrel 3 is fixedly connected with a mounting seat, and the one side outer wall of the treatment barrel 3 is fixedly mounted on the outer surface of the base 1 through the mounting seat, and the side wall of the filter plate 9 is fixedly sleeved with a sealing ring, and the side wall of the filter plate 9 is in contact with the inner wall of the treatment barrel 3 through the sealing ring, wherein, the oil from the conduit 6 is effectively diverted by the annular tube 4 and the plurality of diverter tubes 5, which is conducive to the use of the filter plate 9 to filter the oil during the filtering operation, so as to prevent the filter plate 9 from filtering at a single position, so as to prevent the filtered impurities from being accumulated at a single position on the filter plate 9;

[0033] The connecting support assembly includes a top cover 11 that contacts the top of the processing barrel 3, a docking sleeve 13 is fixedly installed at the center position of the bottom of the top cover 11, and a handle is fixedly installed on the top of the top cover 11, and a connecting rod 12 is fixedly connected to the center position of the top of the filter plate 9, and the outer wall on the upper side of the connecting rod 12 is provided with a threaded groove, and the outer wall on the upper side of the connecting rod 12 is screwed and adapted to the inner wall of the docking sleeve 13 through the threaded groove. While the top cover 11, the connecting rod 12 and the docking sleeve 13 realize the hanging connection support for the filter plate 9, the screw connection assembly between the connecting rod 12 and the docking sleeve 13 can also be used to facilitate the extraction and disassembly operation of the filter plate 9 when needed, thereby facilitating the cleaning and maintenance of the filter plate 9 itself.

[0034] See also Figure 1 and Figure 3 The mixing assembly includes a rotating shaft 14 rotatably sleeved in the central inner cavity of the tank body 2, a motor 15 is connected to the top of the rotating shaft 14, and a plurality of stirring paddles 16 are symmetrically and staggeredly fixedly installed on the outer wall of the lower side of the rotating shaft 14, the motor 15 is fixedly installed on the top of the tank body 2, each stirring paddle 16 is located inside the tank body 2, and the inner cavity of each stirring paddle 16 is linearly and evenly distributed with a plurality of through holes, and the arrangement of the plurality of through holes on each stirring paddle 16 can achieve the mixing of the oil in the tank body 2, which effectively reduces the liquid resistance during the mixing process;

[0035] An oil inlet 17 is fixedly installed on one side of the top of the tank body 2, and a sealing plug is movably connected to one end of the oil inlet 17. Support legs are fixedly connected at the four corners of the bottom of the base 1, and a control panel 18 is fixedly installed at a corner on one side of the top of the base 1, wherein the control panel 18 is electrically connected and controlled by the solenoid valve 7, the pump body 8, and the motor 15 through wires, and the connection control function of the control panel 18 can be realized by programming, which is an existing technology and will not be described in detail here.

[0036] The implementation principle of this embodiment is: when in use, a sufficient amount of transformer oil can be added to the tank body 2 through the oil inlet 17, so that the transformer oil can be stored, and during the storage process, the motor 15 can be started by timing control to rotate the shaft 14 and each stirring paddle 16, so as to achieve the mixing of the transformer oil in the tank body 2 and prevent the transformer oil from precipitating inside the tank body 2;

[0037] When it is necessary to extract the transformer oil inside the tank body 2, first control the solenoid valve 7 to be in the open state, start the pump body 8, and use the conduit 6 to extract the mixed transformer oil inside the tank body 2 into the inside of the ring pipe 4, and add it to the inside of the processing barrel 3 through each branch pipe 5. At the same time, the valve on the oil discharge port 10 is opened, and the oil inside the processing barrel 3 is filtered by the filter plate 9 and then discharged through the oil discharge port 10.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A transformer oil gas bag type oil storage tank, comprising a base (1), characterized in that: The central inner cavity of the base (1) is fixedly sleeved with a tank body (2) through it, and the inner cavity of the tank body (2) is provided with a mixing assembly. A treatment barrel (3) is provided on one side of the middle of the base (1). An annular tube (4) is provided on the outer side of the upper end of the treatment barrel (3). A plurality of diversion pipes (5) are fixedly sleeved uniformly on the inner end of the annular tube (4). One end of each of the diversion pipes (5) is fixedly connected to the upper end of the treatment barrel (3). A conduit (6) is fixedly sleeved on the outer end of one side of the annular tube (4). The end of the conduit (6) away from the annular tube (4) is connected to the bottom of the tank body (2). The two ends of the treatment barrel (3) are fixedly connected, and the conduit (6) is fixedly sleeved on one side of the middle of the base (1). The end of the conduit (6) close to the tank body (2) is provided with a solenoid valve (7), and the end of the conduit (6) close to the ring pipe (4) is provided with a pump body (8). The inner side of the treatment barrel (3) is movably sleeved with a filter plate (9), the top end of the filter plate (9) is provided with a connecting support assembly, and the filter plate (9) is located at a lower position inside the ring pipe (4). The bottom end of the treatment barrel (3) is fixedly installed with an oil discharge port (10), and the upper end of the oil discharge port (10) is provided with a valve.

2. A transformer oil gas bladder type oil storage tank according to claim 1, characterized in that: One side outer wall of the processing barrel (3) is fixedly connected to a mounting seat, and one side outer wall of the processing barrel (3) is fixedly mounted on the outer surface of the base (1) via the mounting seat.

3. The transformer oil gas bladder type oil storage tank according to claim 1, characterized in that: A sealing ring is fixedly sleeved on the side wall of the filter plate (9), and the side wall of the filter plate (9) is in contact with the inner wall of the treatment barrel (3) via the sealing ring.

4. The transformer oil gas bladder type oil storage tank according to claim 1, characterized in that: The connecting support assembly comprises a top cover (11) in contact with the top of the treatment barrel (3), a docking sleeve (13) is fixedly mounted at the center of the bottom of the top cover (11), and a handle is fixedly mounted at the top of the top cover (11), a connecting rod (12) is fixedly connected at the center of the top of the filter plate (9), a threaded groove is provided on the upper outer wall of the connecting rod (12), and the upper outer wall of the connecting rod (12) is threadedly connected and adapted to the inner wall of the docking sleeve (13) via the threaded groove.

5. The transformer oil gas bladder type oil storage tank according to claim 1, characterized in that: The mixing assembly comprises a rotating shaft (14) rotatably sleeved in the central inner cavity of the tank body (2), the top of the rotating shaft (14) is connected to a motor (15), and a plurality of stirring paddles (16) are symmetrically and staggeredly fixedly mounted on the outer wall of the lower side of the rotating shaft (14), the motor (15) is fixedly mounted on the top of the tank body (2), each of the stirring paddles (16) is located inside the tank body (2), and the inner cavity of each stirring paddle (16) is linearly and evenly distributed with a plurality of through holes.

6. The transformer oil gas bladder type oil storage tank according to claim 1, characterized in that: An oil inlet (17) is fixedly mounted on one side of the top end of the tank body (2), and a sealing plug is movably clamped at one end of the oil inlet (17).

7. The transformer oil gas bladder type oil storage tank according to claim 1, characterized in that: The four corners of the bottom of the base (1) are all fixedly connected with supporting legs, and a control panel (18) is fixedly installed at a corner on one side of the top of the base (1).

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