CN210278679U - Condensation dewatering breather valve - Google Patents
Condensation dewatering breather valve Download PDFInfo
- Publication number
- CN210278679U CN210278679U CN201920948847.0U CN201920948847U CN210278679U CN 210278679 U CN210278679 U CN 210278679U CN 201920948847 U CN201920948847 U CN 201920948847U CN 210278679 U CN210278679 U CN 210278679U
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- cooling liquid
- pipe
- breather valve
- valve
- mobile cabin
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Abstract
The utility model provides a condensation dewatering breather valve, install at oil tank top or cave depot entry, the breather valve is including the mobile cabin that holds cooling liquid, upper portion one side is equipped with the cooling liquid inlet, the lower part opposite side is equipped with the cooling liquid outlet, be provided with a plurality of condenser pipes in the mobile cabin, condenser pipe upper portion is arranged in outside the mobile cabin, mobile cabin lower part is equipped with the pipe of falling the circular cone, it is intraductal that the pipe of falling the circular cone is arranged in to the condenser pipe lower part, the pipe of falling the circular cone tip is connected with U type water catch bowl one end, the other end is equipped with the air flow tube, the air flow tube is connected one end with U type water catch bowl and is equipped with one-way admission valve, the other end is. The utility model discloses simple structure can be discharged after condensing the moisture in the hot-air in advance, guarantees that the air that gets into in oil tank or the hole storehouse does not contain the moisture, effectively prevents the metal corrosion and arouses the problem that the oil quality changes because of moisture.
Description
Technical Field
The utility model relates to a breather valve technical field specifically is a condensation dewatering breather valve.
Background
The storage tank of liquid material, such as oil tank, liquid chemical industry raw materials storage tank etc. adopts breather valve, hydraulic safety valve etc. mostly and keeps the pressure in the storage tank at reasonable level, and the storage tank breather valve is the important annex of protection oil tank safety, installs on the roof of oil tank, comprises pressure valve and vacuum valve two parts. The oil tank sealing device has the function of keeping the oil tank airtight under normal conditions and reducing the evaporation loss of oil products to a certain extent. And when necessary, the internal and external pressures of the oil tank can be automatically ventilated and adjusted to balance the internal and external pressures of the oil tank, thereby playing a safety role on the oil tank. However, in summer, when the outside hot air enters the hole through the breather valve, because the temperature in the hole is low, water vapor in the hot air is condensed into water by cooling and exists in the oil or in the hole warehouse, so that the quality of the oil is reduced or metal is corroded.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a condensation dewatering breather valve, its simple structure can be discharged after condensing in advance with the moisture in the hot-air, guarantees to get into the air in oil tank or the cave storehouse and does not contain the moisture, effectively prevents the metal corrosion and arouses the problem of oil quality change because of moisture.
The utility model relates to a condensate dewatering breather valve, which is arranged at the top of an oil tank or an entrance of a cave depot, the breather valve comprises a flow cabin for containing cooling liquid, one side of the upper part of the flow cabin is provided with a cooling liquid inlet, the other side of the lower part is provided with a cooling liquid outlet, a plurality of condenser pipes are longitudinally arranged in the flow cabin in parallel, the upper part of each condenser pipe is arranged outside the top of the flow cabin, the lower part of the flow cabin is provided with an inverted cone pipe for gathering condensed water, the lower part of each condenser pipe is arranged in the inverted cone pipe, the small end of each inverted cone pipe is connected with one end of a U-shaped water collecting tank, so that vapor entering the condenser pipes is gathered into the water collecting tank to be discharged after being condensed into water by cooling, the other end of the U-shaped water collecting tank is provided with an air circulation pipe, one end of the air circulation pipe, one side of the air circulation pipe is connected to the top of the oil tank or the inlet of the cave depot through a pipeline.
Furthermore, the bottom of the U-shaped water collecting tank is connected with a one-way drain valve, and water in the U-shaped water collecting tank is discharged through the one-way drain valve.
Further, a heat insulation layer is arranged between the flow cabin of the breather valve and the outside of the air circulation pipe.
Further, the cooling liquid is water or cooling liquid.
The utility model has the advantages that:
through increase condensation structure on the inspiratory channel of breather valve, when external hot-air got into in oil tank or the cave storehouse, hot-air advanced gets into the condenser pipe, the vapor in the air is under the effect of cooling water and condenser pipe, the moisture in the hot-air condenses and gathers in the water catch bowl, discharge through the one-way drain valve, just do not contain moisture in the air that gets into oil tank or the cave storehouse through one-way admission valve like this, prevent effectively that metal corrosion and moisture from arousing oil quality to change, guaranteed oil quality and reduced the emergence of corrosion phenomenon.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the drawings: 1-a flow compartment; 101-liquid inlet; 102-a liquid outlet; 2-a condenser pipe; 3-an inverted conical tube;
4-U type water catch bowl; 5-air circulation pipe; 6-one-way air inlet valve; 7-one-way air outlet valve;
8-one-way drain valve; 9-oil tank top or cave depot entrance; 10-heat insulation layer.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
In the present embodiment, the terms "upper", "lower", "left", "right", "front", "rear", "upper end", "lower end", 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, but do not indicate or imply that the designated device or element must have a specific orientation, be constructed in a specific orientation, or be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, the breather valve for condensation and water removal is installed at the top of an oil tank or at an entrance 9 of a cave depot, the breather valve comprises a flow cabin 1 for containing cooling liquid, one side of the upper part of the flow cabin 1 is provided with a cooling liquid inlet 101, the other side of the lower part is provided with a cooling liquid outlet 102, a plurality of condenser pipes 2 are longitudinally arranged in parallel in the flow cabin 1, the upper parts of the condenser pipes 2 are arranged outside the top of the flow cabin 1, the lower part of the flow cabin 1 is provided with an inverted cone pipe 3 for gathering condensed water, the lower part of the condenser pipes 2 is arranged in the inverted cone pipe 3, the small end of the inverted cone pipe 3 is connected with one end of a U-shaped water collecting tank 4, so that vapor entering the condenser pipes 2 is collected into the water collecting tank 4 after being condensed into water and discharged, the other end of the U-shaped water collecting tank 4 is provided with an air flow pipe 5, the other end is provided with a one-way air outlet valve 7, and one side of the air circulating pipe 5 is connected to the top of the oil tank or the inlet 9 of the cave depot through a pipeline.
In this embodiment, the cooling liquid mainly adopts a cooling water or cooling liquid manner, and tap water or cooling liquid enters the flow compartment 1 from the liquid inlet 101 and then flows out from the liquid outlet 102, so as to cool and condense air in the flow process.
In this embodiment, a one-way drain valve 8 is connected to the bottom of the U-shaped water collection tank, and water in the U-shaped water collection tank 4 is drained through the one-way drain valve 8.
In order to prevent the temperature from rising and ensure the smooth implementation of the condensation function, a heat insulation layer 10 is arranged outside the flow cabin 1 of the breather valve and the air circulation pipe 5.
The utility model discloses the great place of the inside and outside difference in temperature of mainly used oil tank or cave storehouse can be discharged after condensing the moisture in the hot-air to guarantee that the air that gets into in oil tank or the cave storehouse does not contain the moisture, guaranteed the oil quality and reduced the emergence of corrosion phenomena.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (4)
1. The utility model provides a condensation dewatering breather valve, installs at oil tank top or cave storehouse entry, its characterized in that: the breather valve is equipped with the cooling liquid inlet including the mobile cabin that holds cooling liquid, and the upper portion one side of mobile cabin is equipped with the cooling liquid inlet, and the lower part opposite side is equipped with the cooling liquid outlet, and the mobile cabin is interior to be provided with a plurality of condenser pipes along vertically side by side, outside the mobile cabin top was arranged in on the upper portion of condenser pipe, the mobile cabin lower part was equipped with the inverted cone pipe that is used for gathering the comdenstion water, in the inverted cone pipe was arranged in to the lower part of condenser pipe, the tip and the U type water catch bowl one end of inverted cone pipe were connected, make the vapor that gets into in the condenser pipe collect to discharge in the water catch bowl after the condensation, the other end of U type water catch bowl is equipped with the air flow tube, the one end that air flow tube and U type water catch bowl are connected is equipped with one-way admission valve, and.
2. The condensate removal breather valve of claim 1, wherein: and the bottom of the U-shaped water collecting tank is connected with a one-way drain valve, and water in the U-shaped water collecting tank is discharged through the one-way drain valve.
3. The condensate removal breather valve of claim 2, wherein: and heat insulation layers are arranged from the flowing cabin of the breather valve to the outside of the air circulation pipe.
4. The condensate removal breather valve of claim 1, wherein: the cooling liquid is water or cooling liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920948847.0U CN210278679U (en) | 2019-06-24 | 2019-06-24 | Condensation dewatering breather valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920948847.0U CN210278679U (en) | 2019-06-24 | 2019-06-24 | Condensation dewatering breather valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210278679U true CN210278679U (en) | 2020-04-10 |
Family
ID=70097941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920948847.0U Active CN210278679U (en) | 2019-06-24 | 2019-06-24 | Condensation dewatering breather valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210278679U (en) |
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2019
- 2019-06-24 CN CN201920948847.0U patent/CN210278679U/en active Active
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