CN201014206Y - Rotary type liquid leakage control recoverer - Google Patents
Rotary type liquid leakage control recoverer Download PDFInfo
- Publication number
- CN201014206Y CN201014206Y CNU2007201039269U CN200720103926U CN201014206Y CN 201014206 Y CN201014206 Y CN 201014206Y CN U2007201039269 U CNU2007201039269 U CN U2007201039269U CN 200720103926 U CN200720103926 U CN 200720103926U CN 201014206 Y CN201014206 Y CN 201014206Y
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- CN
- China
- Prior art keywords
- impeller
- oil
- type liquid
- liquid leakage
- leakage control
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- Expired - Lifetime
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Abstract
The utility model relates to a rotary type liquid leakage controlling and reclaiming device, when the oil product pipeline leaks and belongs to the technical field of the pipeline system. The utility model is composed of an oil-collecting funnel [1], an impeller [2], a quick-collecting oil joint [3], a connecting shaft [4], an external load [5], a stiffening ring [6] and a connecting part [7]. The root of the oil-collecting funnel [1] is communicated with the quick-collecting oil joint [3], the impeller [2] is arranged eccentrically near the center of the oil-collecting funnel [1] and is connected with the external load [5] through the connecting shaft [4]. The utility model is simple in structure, safe, reliable and stable in use and is a practical leakage controlling and reclaiming device.
Description
Technical field
The utility model is a kind of swinging type liquid leakage control recoverer of implementing control behind the leakage of finished oil pipeline.Relate to the pipe-line system technical field.
Background technique
Leaking control is to prevent that accident from enlarging, and reduces the important means of causality loss.Processed oil pipeline is in case after leaking, even take stopping transportation this moment and close the circuit block valve of leakage point upstream and downstream, but because petroleum pipeline is not on a horizontal plane, leakage point only otherwise blocked the peak of pipeline section, just have depth displacement, leakage point will be because of the outwards oil spout of static pressure of pressure reduction.When static pressure acquires a certain degree, will wash soil layer open and spray in the air, this situation is very general.The result had both wasted resource, befouling environment again, and consequence is extremely serious.Although we whom are unwilling also to see that processed oil pipeline leaks, can keep away unavoidable often.And this situation is in case take place, by present technology, the repairing personnel not only can't be near injection place, and because of jet pressure is big, can't detain the cover drainage hood especially with artificial strength, certainly let alone shutoff, rushes to repair after have to allowing oil spray again.Along with the pressure of long distance pipeline improve constantly and enterprise, society to the attention of environmental protection, behind pipe leakage, aspect rush repair equipment configuration and the construction technology many places to be improved are arranged still, especially rely on the processed oil pipeline of difference for pressure height, environment danger, society, select for use the construction technology of suitable construction equipment and science very crucial, at first select for use suitable leakage control recoverer then to seem particularly important.
Leakage control recoverer is directly to cover on oil spout place, and spraying oil stream has very big impact force to it, can make the leakage control device instability, even can throw leakage control device., must could effectively implement to leak control by exerting pressure to leakage control device, so certain needs consume the kinetic energy that portion of energy is offset jet fluid more for this reason.The present invention proposes a kind of swinging type liquid leakage control recoverer, be provided with by recover internal configuration and mechanism, change the active force mode of jet fluid, jet power is transformed into rotating force, and utilize rotating force to do work, consume the energy of jet fluid, reach the purpose of coming the big fluid jet power of balance with less outer active force.For the present invention, jet fluid being flogged a dead horse is the simplest energy dissipating implementation.
The model utility content
The purpose of this utility model is to implement safe, reliable, the stable swinging type liquid leakage control recoverer of control behind a kind of leakage of finished oil pipeline of design.
The technical solution adopted in the utility model such as Fig. 1, Fig. 2, shown in Figure 3 are by receiving oil funnel 1, impeller 2, receiving oily joint 3, coupling shaft 4, external loading 5, stiffening ring 6, connected element 7 fast and form.The root of receiving oil funnel 1 is communicated with the oily joint 3 of quick receipts, at receipts oil funnel 1 middle part eccentric part impeller 2 is installed, and impeller 2 is connected with external loading 5 by coupling shaft 4, and stiffening ring 6 is connected receives oil funnel 1 end.
Wherein impeller 2 is the straight-plate-type impeller, and the coupling shaft 4 of impeller 2 is fixed on the tube wall of receiving oil funnel 1 middle part eccentric part; Stiffening ring 6 is connected in receives oil funnel 1 end, is used to receive the intensity increase of oil funnel 1; Connected element 7 is used for and being connected of outside other utensils of oil collector; External loading 5 is shaped as two mutually orthogonal load rods.
The structure of leakage control recoverer should consider to receive oily efficient, considers the intensity and the explosion-proof of stressed, the recover of recover again.The present invention receives oil funnel 1 and adopts funnel shape can improve the oily efficient of receipts, adopt 2 rotations that the high velocity jet oil liquid pressure that leaks can be converted into impeller 2 of impeller, and the rotation of drive external loading 5, consume the energy of high velocity jet fluid greatly, reduce to spray the impact of fluid, realized using the target of controlling recover than the little a lot of external force of fluid jet power leakage control recoverer.
In the process of leakage control recoverer near the pipe leakage jetburner, very likely the hard thing with ground bumps, therefore when selecting to receive the material of oil funnel 1, should use the softer metals that to avoid producing the collision spark, as both economical copper, aluminium material etc.
The utility model is simple in structure, and is safe in utilization, reliable, stable, is practical leakage control recoverer.
Description of drawings
Fig. 1 swinging type liquid leakage control recoverer sectional view
Fig. 2 swinging type liquid leakage control recoverer plan view
Fig. 3 swinging type liquid leakage control recoverer worm's eye view
Wherein 1-receives oil funnel 2-impeller
3-receives oily joint 4-coupling shaft fast
5-external loading 6-stiffening ring
The 7-connected element
Embodiment
Embodiment. embodiment of the present utility model is described and the utility model is further described with this example.This example is an experimental prototype, and it constitutes as shown in Figure 1.Specifically be of a size of: receiving oil funnel 1 is with horn mouth external diameter 800mm, thick 5mm aluminum alloy is made, and with receiving oily joint 3 junction fast impeller 2 is installed at root Φ 300mm, and the coupling shaft 4 of this impeller 2 is Φ 30mm, blade 2 is the arc sheet of Φ 280mm, high 260mm, blade [2] and coupling shaft 4 quadratures.External loading 5 is " ten " word rod of quadrature, rod footpath 50mm, long 500mm.
The root of receiving oil funnel 1 is communicated with the oily joint 3 of quick receipts, at receipts oil funnel 1 middle part eccentric part impeller 2 is installed, and impeller 2 is connected with external loading 5 by coupling shaft 4, and stiffening ring 6 is connected receives oil funnel 1 end, is used to receive the intensity increase of oil funnel 1.Connected element 7 is used for and being connected of outside other utensils of oil collector.
This experimental prototype is through test, and leakage control recoverer can bear the impact of 3Mpa high velocity jet fluid and keep stable, and safety, reliable.
Claims (4)
1. implement a kind of swinging type liquid leakage control recoverer of control behind the leakage of finished oil pipeline, it is characterized in that it is by receiving oil funnel [1], impeller [2], receiving oily joint [3], coupling shaft [4], external loading [5], stiffening ring [6] and connected element [7] fast and form, the root of receiving oil funnel [1] is communicated with the quick oily joints [3] of receiving, at the middle part eccentric part of receiving oil funnel [1] impeller [2] is installed, impeller [2] is connected by coupling shaft [4] with external loading [5].
2. a kind of swinging type liquid leakage control recoverer according to claim 1 is characterized in that described impeller [2] is the straight-plate-type impeller, and the coupling shaft [4] of impeller [2] is fixed on the tube wall of the middle part eccentric part of receiving oil funnel [1].
3. a kind of swinging type liquid leakage control recoverer according to claim 1 is characterized in that described external loading [5] is shaped as two mutually orthogonal load rods.
4. a kind of swinging type liquid leakage control recoverer according to claim 1 is characterized in that described receipts oil funnel [1], impeller [2] made by copper, aluminium material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201039269U CN201014206Y (en) | 2007-03-23 | 2007-03-23 | Rotary type liquid leakage control recoverer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201039269U CN201014206Y (en) | 2007-03-23 | 2007-03-23 | Rotary type liquid leakage control recoverer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201014206Y true CN201014206Y (en) | 2008-01-30 |
Family
ID=39026002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201039269U Expired - Lifetime CN201014206Y (en) | 2007-03-23 | 2007-03-23 | Rotary type liquid leakage control recoverer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201014206Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101270850B (en) * | 2007-03-23 | 2012-03-07 | 中国石油天然气股份有限公司 | Swinging type liquid leakage control recoverer |
| CN111350946A (en) * | 2020-03-09 | 2020-06-30 | 山东省产品质量检验研究院 | Finished oil pipeline leakage control recoverer |
-
2007
- 2007-03-23 CN CNU2007201039269U patent/CN201014206Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101270850B (en) * | 2007-03-23 | 2012-03-07 | 中国石油天然气股份有限公司 | Swinging type liquid leakage control recoverer |
| CN111350946A (en) * | 2020-03-09 | 2020-06-30 | 山东省产品质量检验研究院 | Finished oil pipeline leakage control recoverer |
| CN111350946B (en) * | 2020-03-09 | 2021-11-02 | 山东省产品质量检验研究院 | Finished oil pipeline leakage control recoverer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080130 Effective date of abandoning: 20070323 |