Medicinal treatment pond for transformer oil tank

Abstract

The utility model discloses a drug property treatment pond of a transformer oil tank, which comprises a drug property treatment pond body and an oil inlet pipe, the oil inlet pipe extends out of the oil inlet pond body of the drug property treatment pond body, the drug property treatment pond further comprises an oil cooling mechanism, and the oil cooling mechanism is arranged at the pond body of the drug property treatment pond body. After the oil cooling mechanism receives high-temperature oil in the transformer oil tank in the medicinal treatment pond body, the oil cooling mechanism conveys cold water with pressure of an external water supply pipeline to pass through the double inflection pipes, and the double inflection pipes are matched with the U-shaped side pipes with the fins so that the high-temperature transformer oil in the medicinal treatment pond body can be in large-area contact for cooling; the cooled water is discharged along the double-inflection pipe along the liquid outlet pipe and the stop valve at the pipe, so that the high-temperature transformer oil is not easy to continuously release harmful gas in the tank cavity due to high temperature, and the harmful gas treatment burden of the medicinal treatment tank body is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer supporting facility technical field, especially transformer oil tank's medicinal property treatment pool. BACKGROUND

[0002] The medicinal property treatment pool of the transformer oil tank is an important facility for collecting and treating transformer leakage oil or accident oil spray. Its main function is to prevent the expansion of fire and other accidents caused by transformer oil leakage, and to ensure safety by collecting and storing the leaked transformer oil. The medicinal property treatment pool of the transformer oil tank is usually a buried pool body with thickened material and good toughness to resist external pressure and impact.

[0003] At present, the medicinal property treatment pool can collect and treat transformer leakage oil after the transformer oil tank leaks. However, the high-temperature oil will release a large amount of harmful gas in the pool body after entering the medicinal property treatment pool. The medicinal property treatment pool lacks effective cooling structure, so it needs to treat a large amount of harmful gas generated by high-temperature transformer oil, which increases the treatment burden of the medicinal property treatment pool. Therefore, we propose the medicinal property treatment pool of the transformer oil tank. SUMMARY

[0004] The main purpose of the utility model is to provide a medicinal property treatment pool of a transformer oil tank. A cold oil mechanism is arranged at the pool body of the medicinal property treatment pool body. After the high-temperature oil of the transformer oil tank is collected in the medicinal property treatment pool body, the cold oil mechanism transports the pressurized cold water of the external water supply pipeline through the double backfold pipe. The double backfold pipe cooperates with the U-shaped edge pipe with fins to contact the high-temperature transformer oil in the medicinal property treatment pool body for cooling. The cooled water is discharged along the double backfold pipe, the liquid outlet pipe and the stop valve at the pipe, which prevents the high-temperature transformer oil from continuously releasing harmful gas due to high temperature in the pool cavity, reduces the harmful gas treatment burden of the medicinal property treatment pool body, and effectively solves the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The medicine treatment pool of the transformer oil tank comprises a medicine treatment pool body and an oil inlet pipe, the oil inlet pipe is arranged on the oil inlet pool body of the medicine treatment pool body, and a cooling mechanism is further arranged, which comprises an liquid inlet pipe, a liquid outlet pipe, a double-reflex pipe, a U-shaped edge pipe, a fin, a threaded connector, an electric stop valve, an internal pipe and a temperature measuring probe.

[0007] Further, a pipe connecting hole is arranged on the medicine treatment pool body on the side of the liquid outlet pipe, and the internal pipe is clamped in the pipe connecting hole, and a sealing sleeve is sleeved on the outer surface of the internal pipe to seal the pipe connecting hole.

[0008] By adopting the above technical scheme, the internal pipe can be inserted into the pipe connecting hole after the sealing sleeve is clamped on the outer side of the internal pipe and then the high-temperature resistant glue is applied between the internal pipe and the pipe connecting hole to fix them.

[0009] Further, five groups of U-shaped edge pipes are arranged on the surface of the double-reflex pipe on the side of the liquid inlet pipe, and the fins are arranged on the outer surface of the double straight pipes of the U-shaped edge pipes.

[0010] By adopting the above technical scheme, the U-shaped edge pipes with more fins arranged on the surface are arranged on the surface of the double-reflex pipe, so that the cooling liquid in the double-reflex pipe can be transmitted to the transformer oil in the medicine treatment pool through the large area of the U-shaped edge pipes.

[0011] Further, the pipe openings of the liquid inlet pipe and the liquid outlet pipe are welded with the pipe openings of the threaded connectors, and the pipe cavities of the liquid inlet pipe, the liquid outlet pipe and the threaded connectors are of the same size.

[0012] By adopting the above technical scheme, the valve pipe of the electric stop valve can be better communicated after the liquid inlet pipe and the liquid outlet pipe are welded with the threaded connectors.

[0013] Further, the double-reflex pipe is composed of two groups of arc-reflex pipe bodies connected with short pipes, and the pipe cavity diameter of the double-reflex pipe is larger than the pipe cavity diameter of the U-shaped edge pipe.

[0014] By adopting the above technical scheme, the double-reflex pipe composed of two groups of arc-reflex pipe bodies connected with short pipes can contact the transformer oil in a larger area.

[0015] Further, the two straight pipe heads of the double-refracting pipe are respectively inserted into the pipe openings of the liquid inlet pipe and the liquid outlet pipe and welded to be communicated;

[0016] By adopting the above technical scheme, the double-refracting pipe is inserted into the liquid inlet pipe and the liquid outlet pipe and welded to be communicated.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model discloses a cold oil mechanism is set up at the pool body of the drug property treatment pool body, after the high temperature oil liquid of transformer oil tank is received in the drug property treatment pool body, the cold oil mechanism sends the cold water of external water supply pipeline to pass through the double-refracting pipe, and the double-refracting pipe cooperates with the U-shaped edge pipe with fin and can contact the high temperature transformer oil in the drug property treatment pool body in larger area and cool, and the water after cooling is discharged along the double-refracting pipe along the liquid outlet pipe and the stop valve at the pipe, guaranteeing that the high temperature transformer oil is not easy in the pool cavity because of high temperature and continuously releasing harmful gas, reducing the harmful gas treatment burden of the drug property treatment pool body.

[0019] And the drug property treatment pool body also is equipped with the temperature measuring probe of cold oil mechanism, can carry out temperature measurement detection to the transformer oil of entering the drug property treatment pool body, and the cooling time of transformer oil in the drug property treatment pool body is convenient for transformer monitoring personnel to control the cold oil mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is the whole structure schematic diagram of the drug property treatment pool of the transformer oil tank of the utility model.

[0021] Fig. 2 It is the explosion view of the cold oil mechanism of the drug property treatment pool of the transformer oil tank of the utility model.

[0022] Fig. 3 It is the split schematic view of the built-in pipe and pipe connecting hole of the drug property treatment pool of the transformer oil tank of the utility model.

[0023] In the drawing: 1, drug property treatment pool body, 2, oil inlet pipe, 3, cold oil mechanism, 4, split hole, 5, liquid inlet pipe, 6, liquid outlet pipe, 7, double-refracting pipe, 8, U-shaped edge pipe, 9, fin, 10, threaded pipe, 11, electric stop valve, 12, built-in pipe, 13, temperature measuring probe, 14, pipe connecting hole, 15, sealing sleeve. PREFERRED EMBODIMENT

[0024] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] For example, Figs. 1-3As shown, the transformer oil tank medicine treatment pool, including medicine treatment pool body 1 and into the oil pipe 2, the medicine treatment pool body 1 into the oil pool body extends into the oil pipe 2, further comprising a cold oil mechanism 3, the cold oil mechanism 3 includes liquid inlet pipe 5, liquid outlet pipe 6, double back pipe 7, U-shaped edge pipe 8, fin 9, threaded connector 10, electric shut-off valve 11, built-in pipe 12 and temperature probe 13, the medicine treatment pool body 1 surface of one side of the oil inlet pipe 2 is symmetrically provided with a pair of holes 4 for installing liquid inlet pipe 5 and liquid outlet pipe 6, and the liquid inlet pipe 5 and the liquid outlet pipe 6 are connected with the double back pipe 7 between the pipe orifice of the medicine treatment pool body 1, the pipe body of the double back pipe 7 extends into the oil pool cavity of the medicine treatment pool body 1, and the double back pipe 7 is close to the liquid inlet pipe 5 side wall outwardly extending U-shaped edge pipe 8, the outer wall of the U-shaped edge pipe 8 protrudes fin 9, the liquid inlet pipe 5 and the liquid outlet pipe 6 extend from the pipe orifice of the medicine treatment pool body 1 respectively fixed for screwing electric shut-off valve 11 threaded connector 10, the built-in pipe 12 is installed at the medicine treatment pool body 1 of one side of the liquid outlet pipe 6, and the built-in pipe 12 is rotatably connected with the temperature probe 13 extending into the medicine treatment pool body 1.

[0026] Wherein, the medicine treatment pool body 1 of one side of the liquid outlet pipe 6 is provided with a pipe connecting hole 14, and the built-in pipe 12 is clamped in the pipe connecting hole 14, and the outer surface of the built-in pipe 12 is sleeved with a sealing sleeve 15 for sealing the pipe connecting hole 14;

[0027] By adopting the above technical scheme, the built-in pipe 12 can be inserted in the pipe connecting hole 14 after the built-in pipe 12 is clamped and sealed with the sealing sleeve 15 on the outside, and then the high temperature resistant glue is applied between the built-in pipe 12 and the pipe connecting hole 14 for bonding and fixing.

[0028] Wherein, the U-shaped edge pipe 8 is arranged on the surface of the double back pipe 7 on the side of the liquid inlet pipe 5, and five groups of U-shaped edge pipes 8 are arranged on the surface of the double back pipe 7;

[0029] By adopting the above technical scheme, the U-shaped edge pipe 8 with more fins 9 arranged on the surface is arranged on the surface of the double back pipe 7, so that the cooling liquid in the double back pipe 7 can be transferred to the transformer oil in the medicine treatment pool 1 through the larger area of the U-shaped edge pipe 8.

[0030] Wherein, the pipe orifice of the liquid inlet pipe 5 and the liquid outlet pipe 6 is welded with the pipe orifice of the threaded connector 10, and the pipe cavity size of the liquid inlet pipe 5, the liquid outlet pipe 6 and the threaded connector 10 is the same;

[0031] By adopting the above technical scheme, the liquid inlet pipe 5 and the liquid outlet pipe 6 can better connect the valve pipe of the electric shut-off valve 11 after welding the threaded connector 10.

[0032] The double-reflex tube 7 is composed of double sets of arc-reflex tube bodies connected by short tubes, and the lumen diameter of the double-reflex tube 7 is larger than the lumen diameter of the U-shaped edge tube 8.

[0033] By using the above technical scheme, the double-reflex tube 7 composed of double sets of arc-reflex tube bodies connected by short tubes can contact the transformer oil in a large area.

[0034] The straight pipe heads of the two ends of the double-reflex tube 7 are respectively inserted into the pipe openings of the liquid inlet pipe 5 and the liquid outlet pipe 6 and are welded to be communicated;

[0035] By using the above technical scheme, the double-reflex tube 7 is inserted into the liquid inlet pipe 5 and the liquid outlet pipe 6 by the straight pipe heads and is welded to be communicated.

[0036] It should be noted that the utility model is a drug treatment pool of a transformer oil tank, the cold oil mechanism 3 is arranged at the pool body of the drug treatment pool body 1, the liquid inlet pipe 5 and the liquid outlet pipe 6 of the cold oil mechanism 3 are inserted and fixed at the opposite holes 4 of the drug treatment pool body 1 and can be fixed by applying high-temperature resistant glue, then the liquid inlet pipe 5 and the liquid outlet pipe 6 can be screwed with the electric stop valve 11 by the threaded connecting pipe 10, the electric stop valve 11 at the liquid inlet pipe 5 can be connected with the water supply pipeline, the control end of the electric stop valve 11 can be connected with the transformer monitoring equipment, then the double-reflex tube 7 can be inserted into the oil inlet cavity of the drug treatment pool body 1 with the U-shaped edge tube 8, at this time, the temperature measuring probe 13 can be screwed into the oil inlet cavity of the drug treatment pool body 1 from the inner pipe 12 to measure the temperature, the external control end of the temperature measuring probe 13 can be connected with an alarm to the transformer monitoring equipment, when the transformer oil in the transformer oil tank is discharged along the oil inlet pipe 2 into the drug treatment pool body 1, the temperature measuring probe 13 can detect the temperature of the transformer oil and provide the monitoring personnel at the transformer monitoring equipment, the monitoring personnel opens the electric stop valve 11 of the liquid inlet pipe 5 and the liquid outlet pipe 6, so that the water under pressure of the water supply pipeline flows into the double-reflex tube 7 through the electric stop valve 11 and the liquid inlet pipe 5, the U-shaped edge tube 8 of the double-reflex tube 7 also flows the cold water, then the double-reflex tube 7 at low temperature and the U-shaped edge tube 8 with the fins 9 can contact the high-temperature transformer oil in the drug treatment pool body 1 in a large area to cool, the cooled water flows out along the liquid outlet pipe 5 and the stop valve 11 at the pipe, along with the high-temperature transformer oil in the drug treatment pool body 1 being cooled, the high-temperature transformer oil is not easy to continuously release harmful gas in the cavity due to high temperature, the burden of the drug treatment pool body 1 for treating harmful gas is reduced, and the high-temperature transformer oil after cooling can be stored or dehydrated by the drug treatment pool body 1.

[0037] It should be noted that the utility model is a drug treatment pool of a transformer oil tank, the components in the utility model are components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through a technical manual or through a conventional experimental method.

[0038] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A medicine treatment tank of a transformer oil tank, comprising a medicine treatment tank body (1) and an oil inlet pipe (2), the oil inlet pipe (2) extending from the oil inlet tank body of the medicine treatment tank body (1), characterized in that: Also include the cold oil mechanism (3), the cold oil mechanism (3) includes the liquid inlet pipe (5), the liquid outlet pipe (6), the double back pipe (7), the U-shaped edge pipe (8), the fin (9), the threaded connector (10), the electric stop valve (11), the built-in pipe (12) and the temperature measuring probe (13), the oil inlet pipe (2) one side of the medicinal property processing pool body (1) surface symmetry is provided with the split hole (4) for installing the liquid inlet pipe (5) and the liquid outlet pipe (6), and the liquid inlet pipe (5) and the liquid outlet pipe (6) are connected with the double back pipe (7) between the pipe orifice of the liquid inlet pipe (5) and the liquid outlet pipe (6) intercommunication, the pipe body of the double back pipe (7) is inserted into the oil inlet pool cavity of the medicinal property processing pool body (1), and the double back pipe (7) is provided with a U-shaped edge pipe (8) on the side wall of the liquid inlet pipe (5), the outer wall of the U-shaped edge pipe (8) is provided with a fin (9), the liquid inlet pipe (5) and the liquid outlet pipe (6) are respectively provided with a threaded connector (10) for rotating and connecting the electric stop valve (11) at the pipe orifice of the medicinal property processing pool body (1), the liquid outlet pipe (6) is provided with a built-in pipe (12) at the medicinal property processing pool body (1), and the built-in pipe (12) is provided with a temperature measuring probe (13) inserted into the medicinal property processing pool body (1).

2. The tank of claim 1, wherein: The liquid outlet pipe (6) is provided with a pipe connecting hole (14) on one side of the medicinal property processing pool body (1), and the built-in pipe (12) is clamped in the pipe connecting hole (14), and the outer surface of the built-in pipe (12) is sleeved with a sealing sleeve (15) for sealing the pipe connecting hole (14).

3. The tank of claim 1, wherein: The U-shaped edge pipe (8) is arranged on the surface of the double back pipe (7) on one side of the liquid inlet pipe (5), and the double back pipe (7) is arranged on the surface of the double back pipe (7) on one side of the liquid inlet pipe (5).

4. The tank of claim 1, wherein: The pipe orifice of the liquid inlet pipe (5) and the liquid outlet pipe (6) is welded with the pipe orifice of the threaded connector (10), and the pipe cavity of the liquid inlet pipe (5), the liquid outlet pipe (6) and the threaded connector (10) is the same size.

5. The tank of claim 1, wherein: The double back pipe (7) is composed of two groups of arc back pipe bodies and short pipes, and the pipe cavity diameter of the double back pipe (7) is greater than the pipe cavity diameter of the U-shaped edge pipe (8).

6. The tank of claim 1, wherein: The straight pipe heads at both ends of the double back pipe (7) are respectively inserted into the pipe orifice of the liquid inlet pipe (5) and the liquid outlet pipe (6) and welded.

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