CN207268379U - Fluid-tight desilting detection device - Google Patents
Fluid-tight desilting detection device Download PDFInfo
- Publication number
- CN207268379U CN207268379U CN201720902672.0U CN201720902672U CN207268379U CN 207268379 U CN207268379 U CN 207268379U CN 201720902672 U CN201720902672 U CN 201720902672U CN 207268379 U CN207268379 U CN 207268379U
- Authority
- CN
- China
- Prior art keywords
- tight
- desilting
- fluid
- vertical
- shaped fluid
- 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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- Pipeline Systems (AREA)
Abstract
The utility model discloses a kind of fluid-tight desilting detection device, including vertical desilting pipe and U-shaped fluid-tight pipeline, U-shaped fluid-tight pipeline includes equal tee, vertical desilting pipe upper end passes through equal tee and U-shaped fluid-tight pipeline connection, closed by dismountable blind flange vertical desilting pipe lower end, liquid phase detection mouth is equipped with the middle part of vertical desilting pipe, liquid phase detection mouth is connected with vent valves by pipeline.The utility model monitors the desilting degree in U-shaped fluid-tight pipeline easy to people at any time, can be decided whether to dredge U-shaped fluid-tight pipeline according to actual conditions, thus reduces the maintenance load of equipment.
Description
Technical field
Liquid encapsulation technique field is the utility model is related to, especially a kind of fluid-tight desilting detection device.
Background technology
Offshore platform exhaust system usually connects U-shaped fluid-tight pipeline, during discharging liquid, U-shaped liquid sealing pipe on discharge pipe
It is hydraulically full in road, to prevent the gas connection of U-shaped fluid-tight pipeline both sides.Pipeline for discharging the medium containing sand, due to fluid
Discharge pipe is flowed into by dead weight, and flow velocity is relatively low, therefore conventional U-shaped fluid-tight pipeline low spot easily deposits sand grains, causes U-shaped fluid-tight
Pipeline blockage, causes discharge pipe disabler, once and U-shaped fluid-tight pipeline blocks, it is extremely difficult to dredge.Although now
U-shaped fluid-tight pipeline low spot is provided with the floss hole for connecting vertical desilting pipe, is kept away using the method for periodically dredging vertical desilting pipe
Exempt from U-shaped fluid-tight pipeline to block, but the desilting degree in U-shaped fluid-tight pipeline can not be monitored, can only use what is periodically dredged
Method.The discharge pipe position of offshore platform exhaust system is higher, and discharge and dredging need working at height, and operating personnel easily send out
It is raw dangerous.
Utility model content
The technical problems to be solved in the utility model is：Overcome deficiency in the prior art, there is provided a kind of to be easy to what is monitored
Fluid-tight desilting detection device.
Technical solution is used by the utility model solves its technical problem：A kind of fluid-tight desilting detection device, including
Vertical desilting pipe and U-shaped fluid-tight pipeline, U-shaped fluid-tight pipeline include equal tee, and vertical desilting pipe upper end passes through equal tee and U
Shape fluid-tight pipeline connection, vertical desilting pipe lower end are closed by dismountable blind flange, and liquid phase is equipped with the middle part of vertical desilting pipe and is detected
Mouthful, liquid phase detection mouth is connected with vent valves by pipeline.
The vertical desilting pipe upper end passes sequentially through Shuttoff Valve and equal tee and U-shaped fluid-tight pipeline connection.
The Shuttoff Valve is gate valve.
The vent valves are gate valve.
The beneficial effects of the utility model are：The utility model monitors the desilting in U-shaped fluid-tight pipeline easy to people at any time
Degree, can decide whether to dredge U-shaped fluid-tight pipeline according to actual conditions, thus reduce the maintenance load of equipment.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model.
In figure：1. vertical desilting pipe；2.U shape fluid-tight pipeline；3. equal tee；4. Shuttoff Valve；5. blind flange；6. liquid phase
Detection mouth；7. vent valves.
Embodiment
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the utility model, therefore it only shows the composition related with the utility model.
A kind of fluid-tight desilting detection device as shown in Figure 1, including vertical desilting pipe 1 and U-shaped fluid-tight pipeline 2, U-shaped fluid-tight
Pipeline includes equal tee 3, and vertical 1 upper end of desilting pipe passes sequentially through Shuttoff Valve 4 and equal tee 3 and connects with U-shaped fluid-tight pipeline 2
Logical, vertical 1 lower end of desilting pipe is closed by dismountable blind flange 5, and the vertical middle part of desilting pipe 1 is equipped with liquid phase detection mouth 6, liquid phase inspection
Survey mouth 6 and vent valves 7 are connected with by pipeline.
The Shuttoff Valve 4 and vent valves 7 are gate valve.
In use, turning on the vent valves 7 of liquid phase detection mouth 6, decided whether according to the size of 7 liquid outlet quantity of vent valves
Remove vertical desilting pipe 1 to be dredged, Shuttoff Valve 4 is first closed before removing vertical desilting pipe 1.
Another scheme is to set one can be observed by liquid phase detection mouth 6 in vertical desilting pipe 1 at liquid phase detection mouth 6
The visor in portion, the desilting situation in vertical desilting pipe 1 is understood easy to people at any time, and is not provided with vent valves 7, and people are according to heavy
Sand-like condition, which decides whether to remove vertical desilting pipe 1, is dredged；Visor includes short tube, circular non-opaque glass and two panels flange,
Between circular non-opaque glass is fixed on two panels flange by fastener, short tube one end is connected with liquid phase detection mouth 6, the short tube other end with
A piece of flange welding connection in two panels flange.
The above embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The personage of art can understand the content of the utility model and be carried out, and the protection model of the utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence, should all cover the protection model in the utility model
In enclosing.
Claims (4)
1. a kind of fluid-tight desilting detection device, including vertical desilting pipe and U-shaped fluid-tight pipeline, U-shaped fluid-tight pipeline includes isometrical three
Logical, vertical desilting pipe upper end is by equal tee and U-shaped fluid-tight pipeline connection, and vertical desilting pipe lower end is by dismountable blind flange
Closing, it is characterized in that：Liquid phase detection mouth is equipped with the middle part of the vertical desilting pipe, liquid phase detection mouth is connected with drain valve by pipeline
Door.
2. fluid-tight desilting detection device according to claim 1, it is characterized in that：The vertical desilting pipe upper end passes sequentially through
Shuttoff Valve and equal tee and U-shaped fluid-tight pipeline connection.
3. fluid-tight desilting detection device according to claim 2, it is characterized in that：The Shuttoff Valve is gate valve.
4. fluid-tight desilting detection device according to claim 1, it is characterized in that：The vent valves are gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902672.0U CN207268379U (en) | 2017-07-24 | 2017-07-24 | Fluid-tight desilting detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902672.0U CN207268379U (en) | 2017-07-24 | 2017-07-24 | Fluid-tight desilting detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207268379U true CN207268379U (en) | 2018-04-24 |
Family
ID=61960867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720902672.0U Expired - Fee Related CN207268379U (en) | 2017-07-24 | 2017-07-24 | Fluid-tight desilting detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207268379U (en) |
-
2017
- 2017-07-24 CN CN201720902672.0U patent/CN207268379U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180424 Termination date: 20180724 |