CN211070729U - Conversion recovery unit is used to transformer ripple oil tank baking house - Google Patents

Abstract

The utility model discloses a transformer bellows oil tank conversion recovery unit for baking house, including first pipeline, collection box and conversion mechanism, conversion mechanism is including receiving box, second pipeline, pipeline supporting seat, output pipeline, injection pipe and water pump, the air exhauster passes through the absorption pipeline and is connected with the receiving box, is provided with the holding chamber in the receiving box, and second pipeline encircles from top to bottom along its entry and sets up on the pipeline supporting seat to form the passageway that supplies cooling liquid to flow with the holding chamber lateral wall, and second pipeline entry and first pipeline intercommunication, and the export of second pipeline is connected with the collection box through output pipeline, and the injection pipe sets up in the holding chamber top and sprays cooling water to second pipeline; this transformer ripple oil tank conversion recovery unit for baking house can avoid the combustion gas to influence staff's is healthy.

Description

Conversion recovery unit is used to transformer ripple oil tank baking house

The technical field is as follows:

the utility model relates to a transformer baking house technical field especially relates to a transformer ripple oil tank conversion recovery unit for baking house.

Background art:

the surface of the corrugated oil tank of the transformer needs to be painted in the production and processing process, the painted corrugated oil tank is heated and dried in an oil tank drying room to fix the color of the surface of the corrugated oil tank, wherein the paint can be vaporized and evaporated in the high-temperature drying process and is mixed with air, the discharged gas contains organic solvent molecules of the paint, and the organic solvent molecules are toxic to human bodies, the discharged gas of the traditional transformer drying room is not processed or needs to be collected and mixed and dissolved with the gas through tap water, but the untreated and discharged gas can influence the health of workers, in addition, the tap water and the discharged gas are mixed and dissolved easily to be saturated, and the tap water and the gas cannot be mixed and dissolved with the gas continuously after being mixed and saturated, so that a large amount of water resources are consumed to be mixed and dissolved with the discharged gas continuously, and the effect of reducing the influence of the discharged gas on the health of the workers is achieved, but also greatly increases the use cost of water resources.

The utility model has the following contents:

in order to solve the technical problem, the utility model provides a transformer ripple oil tank conversion recovery unit for baking house keeps cooling down and make its liquefaction collect the steam of carrying in the second pipeline through the injection pipe of conversion mechanism, reduces the influence that the gas in the air of discharging caused to human health.

A conversion recovery device for a transformer corrugated oil tank drying room comprises a drying room box body, an exhaust fan is arranged on the inner side wall of the drying room box body, a first conveying pipeline, a collecting box body and a conversion mechanism are also included, the conversion mechanism comprises a receiving box body, a second conveying pipeline, a pipeline supporting seat, an output pipeline, an injection pipe and a water pump, the exhaust fan is connected with the receiving box body through an absorption pipeline, a containing cavity is arranged in the receiving box body, the second conveying pipeline is arranged on the pipeline supporting seat along the inlet of the second conveying pipeline from top to bottom in a surrounding way, and form the passageway that supplies the cooling liquid to flow with holding chamber lateral wall, and second pipeline entry and first pipeline intercommunication, the second pipeline export is connected with the collection box through the delivery line, and the injection pipe sets up in holding chamber top and sprays cooling water to second pipeline, and the water pump sets up in holding chamber bottom and is connected and carry the liquid back to the injection pipe through water pipe and injection pipe and use.

Preferably, a plurality of the injection pipes are arranged around the joint of the first conveying pipeline and the second conveying pipeline, and the pipe orifices of the injection pipes face the second conveying pipeline downwards.

Preferably, the surrounding diameter of the second conveying pipeline is gradually increased downwards to form a circular truncated cone shape.

Preferably, the upper part of the accommodating cavity is a circular truncated cone-shaped structure which is adaptive to the second conveying pipeline, and the lower part of the accommodating cavity can receive the liquid sprayed from the spraying pipe.

Preferably, the upper part of the pipeline supporting seat is provided with a supporting step section, and the second conveying pipeline is fixedly installed through the supporting step section.

Preferably, pipeline supporting seat bottom is provided with and holds the chamber, holds the intracavity and is provided with the hair-dryer that is used for the liquid cooling to flowing out between second pipeline and the holding chamber lateral wall.

Preferably, the inlet of the output pipeline penetrates through the receiving box body and is communicated with the outlet of the second conveying pipeline, and the outlet of the output pipeline extends into the collecting box body to guide the liquid liquefied by the steam in the second conveying pipeline into the collecting box body.

The utility model has the advantages that: this conversion recovery unit is used to transformer ripple oil tank baking house receives in the box through the gaseous transport of first pipeline with the internal evaporation of baking house box, the injection pipe sprays the processing to second pipeline, the steam of carrying in the second pipeline can cool down and the liquefaction forms organic solvent liquid, reduce the gas in the exhaust air to the influence that the human health caused, and the conveying distance of the round platform structure extension steam of second pipeline, use steam can continuously cool down the processing, can collect so that reuse through collecting the box after the steam conversion, and the utilization ratio is improved, in addition, the liquid that carries out cooling processing to second pipeline can be carried to the injection pipe again through the water pump and use, improve its rate of utilization.

Drawings

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

FIG. 2 is a top view of the first conveying pipe of the present invention;

fig. 3 is a cross-sectional view a-a in fig. 2.

In the figure: the drying room comprises a drying room box body 1, a collecting box body 2, a first conveying pipeline 3, a receiving box body 4, a second conveying pipeline 5, a pipeline supporting seat 6, an output pipeline 7, an injection pipe 8, a water pump 9, an exhaust fan 10 and a blower 11.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.

As shown in fig. 1 to 3, a conversion recovery device for a transformer corrugated oil tank drying room comprises a drying room box body 1, wherein an exhaust fan 10 is arranged on the inner side wall of the drying room box body 1, the conversion recovery device further comprises a first conveying pipeline 3, a collecting box body and a conversion mechanism, the conversion mechanism comprises a receiving box body 4, a second conveying pipeline 5, a pipeline supporting seat 6, an output pipeline 7, an injection pipe 8 and a water pump 9, the exhaust fan 10 is connected with the receiving box body 4 through an absorption pipeline, specifically, an inlet of the exhaust fan 10 is arranged in the drying room box body, an outlet of the exhaust fan 10 is communicated with an inlet of the absorption pipeline, a containing cavity is arranged in the receiving box body 4, the second conveying pipeline 5 is arranged on the pipeline supporting seat 6 along the inlet of the second conveying pipeline from top to bottom in a surrounding manner and forms a channel for cooling liquid to flow with the side wall of the containing cavity, an inlet of the second conveying pipeline 5 is communicated with the first conveying pipeline, the inlet of the output pipeline 7 passes through the receiving box 4 and is communicated with the outlet of the second conveying pipeline 5, the outlet of the output pipeline 7 extends into the collecting box to guide the liquid liquefied by the steam in the second conveying pipeline 5 into the collecting box, the injection pipe 8 is arranged at the top of the accommodating cavity and sprays cooling water to the second conveying pipeline 5, wherein the injection pipe 8 is arranged around the joint of the first conveying pipeline 3 and the second conveying pipeline 5, the pipe orifice of the injection pipe 8 is downward opposite to the second conveying pipeline 5, so that the second conveying pipeline 5 can be cooled by the spraying of the injection pipe 8, the water pump 9 is arranged at the bottom of the accommodating cavity and is connected with the injection pipe 8 through a water pipe to convey the liquid back to the injection pipe 8 for use, different from the traditional corrugated oil tank drying room, the conversion and recovery device for the transformer corrugated oil tank drying room cools, liquefies and collects the steam in the drying room through the cooperation of the second conveying pipeline 5 and the injection pipe 8 so as to be, the influence of gas discharged into the air on human health is reduced, a large amount of tap water resources are not needed, the water resources for cooling can be repeatedly used, and the resource utilization rate is improved.

Specifically, the surrounding diameter of the second conveying pipeline 5 is gradually increased downwards to form a circular truncated cone shape, the conveying distance of steam in the second conveying pipeline 5 is prolonged, so that the steam conveyed in the second conveying pipeline 5 can be continuously and sufficiently cooled and liquefied, the upper part of the accommodating cavity is of a circular truncated cone-shaped structure matched with the second conveying pipeline 5, the lower part of the accommodating cavity can receive liquid sprayed from the spray pipe 8, the upper part of the pipeline supporting seat 6 is a supporting step section, the second conveying pipeline 5 is fixedly installed through the supporting step section, the bottom of the pipeline supporting seat 6 is provided with an accommodating cavity, a blower 11 used for cooling the liquid flowing out from the space between the second conveying pipeline and the side wall of the accommodating cavity is arranged in the accommodating cavity, it needs to be noted that the installation position of the blower 11 is higher than the liquid level at the bottom of the accommodating cavity, and the air outlet direction of the blower 11 is aligned with the liquid flowing out from the space between the second conveying pipeline 5 and, the hair-dryer 11 is rotatory by external power source drive, and the liquid that sprays that drops to the holding chamber bottom after contacting with second pipeline 5 can the heat absorption intensification, and hair-dryer 11 can cool down the liquid of depositing in the holding chamber bottom, and the liquid after the cooling passes through water pump 9 and carries to injection pipe 8 reuse again, improves its utilization ratio.

The embodiment of the conversion and recovery device for the transformer corrugated oil tank drying room is realized, the painted corrugated oil tank is placed in a drying room box body 1 to heat and dry the surface of the corrugated oil tank, paint gas molecules can be mixed in dry evaporated gas, the evaporated gas is conveyed by an exhaust fan 10 in the drying room box body 1 to enter an absorption pipeline and enters a receiving box body 4 through the absorption pipeline, then the steam is conveyed by a second conveying pipeline 5 in the receiving box body 4, an injection pipe 8 on the receiving box body 4 can spray cooling water to the second conveying pipeline 5, the water can cover the surface of the second conveying pipeline 5 from top to bottom gradually to continuously absorb the heat of the steam, the conveying stroke of a surrounding structure of the second conveying pipeline 5 increases the time for heat exchange between the steam and the water, the steam is fully cooled and liquefied into liquid, and the liquefied paint organic solvent liquid is finally introduced into the collecting box body through an output pipeline 7 for reuse, improve the rate of utilization, reduce the influence that the gas in the exhaust air caused to the staff health, and the water after the absorbed heat can drop and store up to receiving the bottom of box 4 to cool down the processing by hair-dryer 11 on the pipeline supporting seat 6, the water pump 9 of receiving the bottom of box 4 simultaneously can be with the water through-pipe after the cooling and carry to injection pipe 8 again and use, improve its rate of utilization.

The above is only the concrete embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.

Claims (7)

1. The utility model provides a transformer ripple oil tank conversion recovery unit for baking house, includes the baking house box, is provided with air exhauster, its characterized in that on the baking house box inside wall: still include first pipeline, collect box and conversion mechanism, conversion mechanism is including receiving box, second pipeline, pipeline supporting seat, output pipeline, injection pipe and water pump, the air exhauster passes through the absorption pipeline and is connected with the receiving box, be provided with the holding chamber in the receiving box, pipeline supporting seat lower part lateral wall passes through the support column to be fixed in the holding intracavity, second pipeline follows its entry from last down to encircle to set up on the pipeline supporting seat to form the passageway that supplies cooling liquid to flow with holding chamber lateral wall, and second pipeline entry and first pipeline intercommunication, the export of second pipeline is passed through output pipeline and is connected with the collection box, the injection pipe sets up in holding chamber top and sprays cooling water to second pipeline, the water pump sets up in holding chamber bottom and is connected and uses liquid delivery back injection pipe through water pipe and injection pipe.

2. The conversion recovery device for the transformer corrugated oil tank drying room according to claim 1, characterized in that: the plurality of injection pipes are arranged around the joint of the first conveying pipeline and the second conveying pipeline, and the pipe orifices of the injection pipes are downward opposite to the second conveying pipeline.

3. The conversion recovery device for the transformer corrugated oil tank drying room according to claim 1, characterized in that: the surrounding diameter of the second conveying pipeline is gradually increased downwards to form a circular truncated cone shape.

4. The conversion and recovery device for the transformer corrugated oil tank drying room as claimed in claim 3, wherein: the upper part of the accommodating cavity is of a circular truncated cone-shaped structure matched with the second conveying pipeline, and the lower part of the accommodating cavity can receive liquid sprayed from the spraying pipe.

5. The conversion and recovery device for the transformer corrugated oil tank drying room as claimed in claim 4, wherein: and the upper part of the pipeline supporting seat is provided with a supporting step section, and a second conveying pipeline is fixedly installed through the supporting step section.

6. The conversion and recovery device for the transformer corrugated oil tank drying room as claimed in claim 4, wherein: pipeline supporting seat bottom is provided with holds the chamber, holds the intracavity and is provided with the hair-dryer that is used for the liquid cooling to flowing out between second pipeline and the holding chamber lateral wall.

7. The conversion recovery device for the transformer corrugated oil tank drying room according to claim 1, characterized in that: and the inlet of the output pipeline penetrates through the receiving box body and is communicated with the outlet of the second conveying pipeline, and the outlet of the output pipeline extends into the collecting box body to guide the liquid liquefied by the steam in the second conveying pipeline into the collecting box body.

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