CN2372282Y - Automatic water-stopping device for oil tank container - Google Patents
Automatic water-stopping device for oil tank container Download PDFInfo
- Publication number
- CN2372282Y CN2372282Y CN 99220942 CN99220942U CN2372282Y CN 2372282 Y CN2372282 Y CN 2372282Y CN 99220942 CN99220942 CN 99220942 CN 99220942 U CN99220942 U CN 99220942U CN 2372282 Y CN2372282 Y CN 2372282Y
- Authority
- CN
- China
- Prior art keywords
- valve plug
- water
- housing
- cut
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Removal Of Floating Material (AREA)
Abstract
The utility model relates to a water drainage device for removing moisture at the bottom layer of the inner side of an oil tank container, which is composed of a casing, a floating box, a connecting rod, a water drainage pipe and a big valve plug, wherein, the floating box is arranged in the casing and is connected with one end of the connecting rod, the specific gravity thereof is between the specific gravity of the water and the specific gravity of the oil, the connecting rod is hinged with the bottom part of the casing, the big valve plug is arranged on one end opening of the water drainage pipe in the casing, and a small caliber water outlet and a small valve plug are arranged on the big valve plug. The utility model can obtain the automatic water drainage in the oil tank container, thoroughly prevents the phenomenon of oil loss (liquid hydrocarbon) at the water drainage time, and is capable of rapid water drainage.
Description
The utility model relate to remove bottom moisture content in the oil tank container cut the water device.
Because medium such as oils all contains moisture content in various degree in the petrochemical industry production process, the bottom of petroleum chemical enterprise's petrol storage tank and other container is often assembled one deck water, should in time unnecessary water be excluded, make the moisture content of bottom in the container be reduced in the certain position or complete resection, water is cut in common name.Artificial or the complicated gauge control of normal at present employing is cut water, and owing to reasons such as personnel neglect, and instrument and meter is malfunctioning, the normal oily phenomenons such as (liquid hydrocarbons) of race that occurs causes serious threat to safety in production in cutting the water operation.
The purpose of this utility model provides a kind of oil tank container that runs oil that can prevent and cuts the water device automatically, and this device also can realize cutting fast water.
The utility model adopts following solution to achieve the above object:
The oil tank container cut automatically the water device by housing, buoyancy tank, connecting rod, cut water pipe and big valve plug is formed, housing is provided with filtering net; Buoyancy tank and links to each other with connecting rod one end in housing, and its proportion is between the proportion of water and oil; The connecting rod middle part is that hinge is connected with housing bottom; Cut water pipe one end in housing, an end is outside housing; Big valve plug is located at the port of cutting water pipe end in housing, which is provided with small-bore liquid outlet, this liquid outlet place is provided with small valve plug, and small valve plug and connecting rod one end are connected as a single entity, have slotted hole on it, be provided with locating dowel pin in the slotted hole small valve plug and big valve plug are connected as a single entity.
The buoyancy tank end face is one of following shape: taper shape, semicircle and prismatic.To prevent the foreign material buoyancy that influences attached thereto.
Buoyancy tank also can be spherical, to adapt to the normal operation in pressure container.
Cut water pipe end port in housing and be provided with anti-Current Cover.To prevent that eddy current from sucking oil.
In use, liquid steadily flows into from the filtering net on the housing, because the proportion of buoyancy tank between the proportion of water and oil, makes it float over all the time on the dividing range of water and oil.When the water layer in cutting the water device was in rational position, buoyancy of water made buoyancy tank by connecting rod small valve plug be blocked small-bore liquid outlet, and water does not flow out.Buoyancy tank rose when the water layer in cutting the water device was higher than rational position, and the pulling connecting rod makes the small valve plug band from small-bore liquid outlet, and the small-bore liquid outlet in water footpath flows out from cutting water pipe, till buoyancy tank drops to the small-bore liquid outlet of rational position and blocks.When profit was in admixture, the deadweight of buoyancy tank loss of buoyance was sunk, the small-bore liquid outlet of SELF CL, and water oil does not all flow out.When having big water gaging at the bottom of the oil tank, need cut water fast, make earlier to cut and be full of water in the water pipe this moment, the big valve plug that is in normally closed position loses fluid pressure, buoyancy tank buoyancy makes connecting rod drive big valve plug and small valve plug and leaves together and cut the water pipe port, water is discharged fast from cutting the water pipe port, carry out big valve plug gradually near cutting the water pipe port along with what cut water, automatically be drawn into by current at last and cut the water pipe port and be closed condition, and small valve plug is opened under buoyancy tank buoyancy and fluid pressure effect again, gets back to and cuts water state automatically.
The utility model can be realized cutting water automatically by the buoyancy tank buoyancy function, makes the water layer in the oil tank be in rational position all the time.When the next all not drainings of situation that mix at profit, thoroughly solved the phenomenon of running oil when cutting water.And can cut water fast.Adjust oil tank and the horizontal installation site of cutting the water device, can reach fully dehydrating in the oil tank container.
Be described in further details below in conjunction with drawings and Examples.
Accompanying drawing is the structural representation that the utility model oil tank is cut the water device automatically.
Wherein: 1, buoyancy tank 2, connecting rod 3, big valve plug 4, locating dowel pin 5, oil tank 6, valve 7, small-bore liquid outlet 8, anti-Current Cover 9, rationally water level 10, cut water pipe 11, slotted hole 12, small valve plug 13, housing 14, filtering net
Embodiment:
Accompanying drawing has provided structural representation of the present utility model.Two sides are provided with filtering net 14 on the housing 12, liquid are steadily flowed into and prevent that foreign material from making to cut water and can not normally carry out.Buoyancy tank 1 links to each other with an end of connecting rod 2 in housing 12, and the top of buoyancy tank can be cone, semicircle or prismatic, influences buoyancy in case foreign material fall thereon.Buoyancy tank 1 also can be designed to sphere, connecting rod 2 middle parts and housing 12 bottom-hinged are together, the fulcrum at hinge place arrives the distance of small valve plug 12 greater than fulcrum to the distance of buoyancy tank, can make small valve plug 12 and big valve plug 3 obtain power, be convenient to open or close port or the small-bore liquid outlet 7 of cutting water pipe 10 greater than buoyancy.Cut water pipe 10 1 ends in housing 13, an end links to each other outside housing 13 and with the water outlet of oil tank 5, also is connected to valve 6 on the liquid outlet of oil tank 5, opens it and can cut the water operation.Big valve plug 3 is located at the port of cutting water pipe 10, and its top is rounded, is provided with small-bore liquid outlet 7 in it, and tapered small valve plug 12 withstands on the stream liquid outlet.Small valve plug 12 is an one with the end of connecting rod 2, also is provided with slotted hole 11 on it.Small valve plug 12 links together by locating dowel pin 4 with big valve plug 3.For anti-sealing forms vortex and carries oil product secretly and discharge cutting the water pipe port, also be provided with anti-Current Cover 8 cutting the port outside that water pipe 10 is provided with big valve plug 3.The utility model also can be installed in external containers such as oil tank, only is being provided with filtering net with the oil tank junction on the housing.
The utility model also can be used for the automatic separation of the different and immiscible liquid of two kinds of proportions.
Claims (4)
1. an oil tank container is cut the water device automatically, and by housing, buoyancy tank, connecting rod, cut water pipe and big valve plug is formed, it is characterized in that: housing is provided with filtering net; Buoyancy tank and links to each other with connecting rod one end in housing, and its proportion is between the proportion of water and oil; The connecting rod middle part is that hinge is connected with housing bottom; Cut water pipe one end in housing, an end is outside housing; Big valve plug is located at the port of cutting water pipe end in housing, which is provided with small-bore liquid outlet, this liquid outlet place is provided with small valve plug, and small valve plug and connecting rod one end are connected as a single entity, have slotted hole on it, be provided with locating dowel pin in the slotted hole small valve plug and big valve plug are connected as a single entity.
2. oil tank container according to claim 1 is cut the water device automatically, it is characterized in that: described buoyancy tank top is one of following shape: taper shape, semicircle and prismatic.
3. oil tank container according to claim 1 is cut the water device automatically, it is characterized in that: described buoyancy tank can be spherical.
4. oil tank container according to claim 1 is cut the water device automatically, it is characterized in that: the described water pipe end port in housing of cutting is provided with anti-Current Cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99220942 CN2372282Y (en) | 1999-05-20 | 1999-05-20 | Automatic water-stopping device for oil tank container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99220942 CN2372282Y (en) | 1999-05-20 | 1999-05-20 | Automatic water-stopping device for oil tank container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2372282Y true CN2372282Y (en) | 2000-04-05 |
Family
ID=34011595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99220942 Expired - Fee Related CN2372282Y (en) | 1999-05-20 | 1999-05-20 | Automatic water-stopping device for oil tank container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2372282Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528032A (en) * | 2019-01-15 | 2019-03-29 | 唐作龙 | A kind of food cooking machine of auto feed structure |
-
1999
- 1999-05-20 CN CN 99220942 patent/CN2372282Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528032A (en) * | 2019-01-15 | 2019-03-29 | 唐作龙 | A kind of food cooking machine of auto feed structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |