CN202266789U - Inlet pipeline structure of side inlet water sealed tank - Google Patents
Inlet pipeline structure of side inlet water sealed tank Download PDFInfo
- Publication number
- CN202266789U CN202266789U CN2011203745520U CN201120374552U CN202266789U CN 202266789 U CN202266789 U CN 202266789U CN 2011203745520 U CN2011203745520 U CN 2011203745520U CN 201120374552 U CN201120374552 U CN 201120374552U CN 202266789 U CN202266789 U CN 202266789U
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- water
- sealed tank
- inlet pipeline
- streamlined
- inlet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
本实用新型属于炼油、化工行业低压降气相介质水封罐技术领域，提出一种侧进式水封罐的进口管道结构，进口管道（1）位于水封罐罐体（3）上部的一侧，在水封罐罐体（3）上设置有进水口（4）、出水口（5）和溢流口（7）；位于水封罐罐体（3）内的进口管道为流线型弯管；在流线型弯管内设置有圆滑弯曲过渡的导流叶片（6）。本实用新型避免了造成大的漩涡区，减少了能量的损失，并使流体在进口管道结构中的流动比较顺畅，压力损失小，在流线型弯管内设置导流叶片，既可以减小弯曲管道内、外侧的压强差，又能够减小二次流的影响范围；流线型弯曲管道可以降低水封罐的压降，进而降低主风机长期运行的功耗，降低了运行成本。
The utility model belongs to the technical field of low-pressure-drop gas-phase medium water-sealed tanks in the oil refining and chemical industries, and proposes an inlet pipeline structure of a side-entry water-sealed tank. The inlet pipeline (1) is located on one side of the upper part of the water-sealed tank body (3). , the water-sealed tank body (3) is provided with a water inlet (4), a water outlet (5) and an overflow port (7); the inlet pipe located in the water-sealed tank body (3) is a streamlined elbow; A guide vane (6) with a smooth curved transition is arranged in the streamlined elbow. The utility model avoids the large vortex area, reduces the energy loss, and makes the fluid flow in the inlet pipeline structure relatively smooth, and the pressure loss is small. The guide vane is arranged in the streamlined bend, which can reduce the bend of the pipeline. The pressure difference between the inner and outer sides can also reduce the influence range of the secondary flow; the streamlined curved pipe can reduce the pressure drop of the water-sealed tank, thereby reducing the power consumption of the main fan for long-term operation and reducing the operating cost.
Description
Technical field
The utility model belongs to oil refining, gas phase media water-sealed jar of technical field of chemical industry low pressure loss, relates generally to a kind of inlet pipeline structure of side-feeding type water sealed tank.
Background technique
At present, in oil refining, chemical industry low-pressure vapor phase medium large flow, when big runner is carried, when equipment broke down and need block the gas phase media through certain equipment, the gas phase media that adopts water sealed tank to carry out in the pipeline usually cut off.Water sealed tank have be prone to make, cost is low, good seal, advantage such as do not leak.Under the equipment normal operating condition, water sealed tank only plays the circulation passage of gas phase media.The emphasis point of tradition water sealed tank is to block gas phase media, and the pipeline of traditional water sealed tank is 90 ° of straight tubes layouts and is easy to cause big whirlpool district, thereby causes bigger local energy loss; Traditional in addition water sealed tank is not given enough attention to the Flow Field Distribution of gas phase media in water sealed tank; The pressure loss big (calculating and the about pressure drop increase of measured result 5-8kPa) when causing gas phase media normally through water sealed tank; Thereby directly have influence on the transmitting power input or the energy recovery output of gas phase media, increased energy consumption.
Summary of the invention
The purpose of the utility model is the inlet pipeline structure that proposes a kind of side-feeding type water sealed tank; Make its Flow Field Distribution that can optimize inlet pipeline, thereby improve the flow field quality of medium, the coefficient of partial resistance of water sealed tank is reduced; Reduce the pressure drop of water sealed tank, reach purpose of energy saving.
The technological scheme that its invention task of the utility model completion is taked is:
A kind of inlet pipeline structure of side-feeding type water sealed tank, described inlet pipeline are positioned at a side on water sealed tank tank body top, and described water sealed tank tank body is provided with water intake, water outlet and flow-off; The inlet pipeline that is positioned at the water sealed tank tank body is streamlined bend pipe; In streamlined bend pipe, be provided with guide vane, described guide vane is slick and sly curve transition in streamlined bend pipe.
The bend pipe that inlet pipeline had is the structure of rounding off.
The bend pipe that inlet pipeline had is a multistage broken line transitional structure.
Described guide vane is one or more pieces.
The inlet pipeline structure of a kind of side-feeding type water sealed tank that the utility model proposes, its streamlined bend pipe has avoided causing big whirlpool district for the pipeline that is 90 ° of straight tubes layouts; Reduced the loss of energy; And making fluid mobile more smooth and easy in the inlet pipeline structure, the pressure loss is little, the guide vane that in streamlined bend pipe, is provided with; Both can reduce the pressure difference of crooked pipeline medial and lateral, and can reduce the area of influence of secondary flow again; Therefore, streamlined crooked pipeline can reduce the pressure drop of water sealed tank, and then reduces the power consumption of main air blower long-time running, has reduced operating cost.
Description of drawings
Fig. 1 is the overall structure schematic representation of the utility model.
Fig. 2 is the structural representation of streamlined bend pipe in the utility model.
Fig. 3, Fig. 4 are a kind of structural representations of guide vane in the utility model.
Fig. 5, Fig. 6 are the another kind of structural representations of guide vane in the utility model.
Among the figure: 1, inlet pipeline, 2, outlet conduit, 3, the water sealed tank tank body, 4, water intake, 5, water outlet, 6, guide vane, 7, flow-off.
Embodiment
In conjunction with accompanying drawing and embodiment the utility model is explained:
As shown in Figure 1, a kind of inlet pipeline structure of side-feeding type water sealed tank, described inlet pipeline 1 is positioned at a side on water sealed tank tank body 3 tops, and outlet conduit 2 is positioned at the opposite side on water sealed tank tank body 3 tops, and outlet conduit 2 also can be positioned at the top of water sealed tank tank body 3; Described water sealed tank tank body 3 is provided with water intake 4, water outlet 5 and flow-off 7; Described water intake 4 is positioned at a side of water sealed tank tank body 3 bottoms, and described water outlet 5 is positioned at the bottom of water sealed tank tank body 3; Described flow-off 7 is positioned at a side of water sealed tank tank body 3, and flow-off 7 is connected with inlet pipeline 1; Described outlet conduit 2 is the straight pipe type pipeline; Described inlet pipeline 1 has streamlined bend pipe, and the inlet pipeline that promptly is positioned at the water sealed tank tank body is streamlined bend pipe; In streamlined bend pipe, be provided with guide vane 6, be positioned at the guide vane 6 slick and sly curve transitions of streamlined bend pipe; Like Fig. 3, as shown in Figure 4, described guide plate is that the dull and stereotyped and dull and stereotyped width of arc transition is identical, and guide vane 6 is a slice or two..
As shown in Figure 2, the bend pipe that inlet pipeline had is a multistage broken line transitional structure; Among this embodiment, the bend pipe that inlet pipeline had is four sections broken line transitional structures.
Like Fig. 5, shown in Figure 6, provide the another kind of structural representation of guide vane, guide vane 6 is the flat board of arc transition, dull and stereotyped width is different.As shown in Figure 5, guide vane is a slice, and is as shown in Figure 6, and guide vane is two.
When needs block gas phase media, open water intake 4, begin water inlet, under the pressure effect of gas phase media, difference of liquid level appears in the gas inlet side and the outlet side of water sealed tank gas phase media, until reaching balance liquid level, realizes the effect of water seal; When needs are opened gas phase channel, open water outlet 5, the water in the water sealed tank is flowed out, at this moment, gas phase media gets into from inlet pipeline 1, flows out from outlet conduit 2.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203745520U CN202266789U (en) | 2011-09-27 | 2011-09-27 | Inlet pipeline structure of side inlet water sealed tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203745520U CN202266789U (en) | 2011-09-27 | 2011-09-27 | Inlet pipeline structure of side inlet water sealed tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266789U true CN202266789U (en) | 2012-06-06 |
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ID=46157586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203745520U Expired - Lifetime CN202266789U (en) | 2011-09-27 | 2011-09-27 | Inlet pipeline structure of side inlet water sealed tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266789U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107407292A (en) * | 2015-06-18 | 2017-11-28 | 宝马股份公司 | Turbocharger for motor vehicle |
| CN109812411A (en) * | 2019-01-28 | 2019-05-28 | 中国石油天然气集团公司 | A kind of blackage clearing flow dredging apparatus and its assemble method for oil transportation Pump Suction Nozzle |
| CN113227589A (en) * | 2019-02-08 | 2021-08-06 | 德国诺玛公司 | Corner fitting for fluidly connecting fluid lines of a vehicle |
| CN113565797A (en) * | 2021-08-24 | 2021-10-29 | 江苏大学 | A pipeline pump with inlet diversion structure |
| US11493057B2 (en) | 2019-12-02 | 2022-11-08 | Carrier Corporation | Centrifugal compressor and method of operating the same |
| WO2023046633A1 (en) * | 2021-09-22 | 2023-03-30 | Norma Germany Gmbh | Flow-optimized line connector, and line connector assembly |
-
2011
- 2011-09-27 CN CN2011203745520U patent/CN202266789U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107407292A (en) * | 2015-06-18 | 2017-11-28 | 宝马股份公司 | Turbocharger for motor vehicle |
| US10648403B2 (en) | 2015-06-18 | 2020-05-12 | Bayerische Motoren Werke Aktiengesellschaft | Turbocharger for a motor vehicle |
| CN109812411A (en) * | 2019-01-28 | 2019-05-28 | 中国石油天然气集团公司 | A kind of blackage clearing flow dredging apparatus and its assemble method for oil transportation Pump Suction Nozzle |
| CN113227589A (en) * | 2019-02-08 | 2021-08-06 | 德国诺玛公司 | Corner fitting for fluidly connecting fluid lines of a vehicle |
| US11493057B2 (en) | 2019-12-02 | 2022-11-08 | Carrier Corporation | Centrifugal compressor and method of operating the same |
| US11867196B2 (en) | 2019-12-02 | 2024-01-09 | Carrier Corporation | Centrifugal compressor and method of operating the same |
| CN113565797A (en) * | 2021-08-24 | 2021-10-29 | 江苏大学 | A pipeline pump with inlet diversion structure |
| WO2023046633A1 (en) * | 2021-09-22 | 2023-03-30 | Norma Germany Gmbh | Flow-optimized line connector, and line connector assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471003 No. 8, Yan Guang road, high and new technology development zone, Luoyang, Henan Patentee after: Luoyang Ruichang Environmental Engineering Co., Ltd. Address before: 471003 No. 8, Yan Guang road, high and new technology development zone, Luoyang, Henan Patentee before: Luoyang Ruichang Petrochemical Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120606 |