CN204996242U - Water conservancy diversion baffle and horizontal deareator thereof - Google Patents

Water conservancy diversion baffle and horizontal deareator thereof Download PDF

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Publication number
CN204996242U
CN204996242U CN201520760335.3U CN201520760335U CN204996242U CN 204996242 U CN204996242 U CN 204996242U CN 201520760335 U CN201520760335 U CN 201520760335U CN 204996242 U CN204996242 U CN 204996242U
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CN
China
Prior art keywords
blocking
flow apron
flow
conservancy diversion
water conservancy
Prior art date
Application number
CN201520760335.3U
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Chinese (zh)
Inventor
桂本
徐传海
崔浩
黄军军
刘顺
闵山山
吴杰俊
Original Assignee
中国电力工程顾问集团中南电力设计院有限公司
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Priority to CN201520760335.3U priority Critical patent/CN204996242U/en
Application granted granted Critical
Publication of CN204996242U publication Critical patent/CN204996242U/en

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Abstract

The utility model discloses a water conservancy diversion baffle and horizontal deareator thereof. Be provided with the water conservancy diversion baffle in the horizontal deareator, the striking district for left rectification district and right side is separated with horizontal deareator to the water conservancy diversion baffle, the import of air water two -phase flow is distinguished with the striking and is connected, the gas exports setting is in rectification district upper end, and the liquid phase export sets up distinguishes the lower extreme in the rectification, the rectification district still is provided with the overflow mouth, the level gauge is connected to rectification district left end, supreme separation section and the water conservancy diversion section down of including is in proper order down followed to the water conservancy diversion baffle, the separation section is solid steel plate structure, the steel plate structure of water conservancy diversion section for being provided with a plurality of through -holes down. The utility model discloses flow field inequality in the gas -liquid two -phase separation technology system can effectively be solved to the water conservancy diversion baffle of application, and the liquid level is undulant great, and liquid level measurement is inaccurate, and the liquid drop is easily along with gaseous spill scheduling problem.

Description

Flow apron and horizontal pneumatic separator thereof
Technical field
The utility model relates to circulating water system, refers to a kind of flow apron and horizontal pneumatic separator thereof especially.
Background technology
At engineering field, moisture trap is often designed to the vertical tank body of single admission.The problems such as it is large that the type moisture trap exists floor space, and separating effect is not good, and liquid is easily gone out, and tank level fluctuation is large.Inner at knockout drum, part moisture trap does not arrange baffle plate, or arranges baffle plate and be also only simple geometry entity and be placed near separator gaseous phase outlet.But the setting of this baffle plate result in the further increase of flow resistance, the disturbance of tank flow field aggravates, and level gauging is forbidden, and gas-water separation carries effect limited extent, and liquid still cannot be avoided to go out phenomenon.
Utility model content
The purpose of this utility model is the horizontal pneumatic separator flow apron overcoming the disturbance of horizontal pneumatic separator flow field, level gauging is forbidden and provided.
The utility model realizes by following technical scheme:
Flow apron, comprises lower blocking section and diversion section successively; Described lower blocking section is solid steel plate structure, and described diversion section is the steel plate structure being provided with some through holes.
Described lower blocking section top is provided with the horizontal wave absorption plate extended to described impingement region.
Described lower blocking section right side is provided with damping ripple struction.
Flow apron above described diversion section is also provided with blocking section, and described upper blocking section is solid steel plate structure.
Described diversion section is provided with array of circular apertures or square hole array or shutter grid structure.
With the horizontal pneumatic separator of flow apron, comprise horizontal pneumatic separator, described horizontal pneumatic separator comprises air-water two phase flow import, gaseous phase outlet, liquid-phase outlet, overfall and liquid level gauge.
Be provided with flow apron in described horizontal pneumatic separator, described horizontal pneumatic separator is divided into the commutating zone in left side and the impingement region on right side by described flow apron; Described air-water two phase flow import is connected with described impingement region; Described gaseous phase outlet is arranged on described commutating zone upper end, and described liquid-phase outlet is arranged on described commutating zone lower end; Described commutating zone is also provided with overfall; Described commutating zone left end connects described liquid level gauge;
Described flow apron comprises lower blocking section and diversion section from bottom to up successively; Described lower blocking section is solid steel plate structure, and described diversion section is the steel plate structure being provided with some through holes.
It is uneven that the flow apron that the utility model uses effectively can solve gas-liquid two-phase separating technology system flow field, liquid fluctuating is larger, level gauging is forbidden, drop is easily with problems such as gas spill: after biphase gas and liquid flow is compiled in impingement region, gas-water separation upper back gas flows into commutating zone by diversion section, liquid after being separated is then by bottom and the commutating zone UNICOM of blocking section, thus keep impingement region consistent with commutating zone liquid level, while strengthening gas-liquid separation, farthest less drop spills, and maintains the stable of liquid level and improve certainty of measurement.
Accompanying drawing explanation
Fig. 1 is horizontal pneumatic separator schematic cross-section.
Fig. 2 is flow apron front view and side view (circular hole).
Fig. 3 is flow apron front view and side view (square groove).
Fig. 4 is flow apron front view and side view (louver grid-type).
In figure: horizontal pneumatic separator 0; Flow apron 1; Horizontal wave absorption plate 11; Upper blocking section 12; Lower blocking section 13; Diversion section 14; Air-water two phase flow import 2; Impingement region 3; Commutating zone 4; Gaseous phase outlet 5; Liquid-phase outlet 6; Overfall 7; Liquid level gauge 8.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, but this embodiment should not be construed restriction of the present utility model, only for example, simultaneously by illustrating that advantage of the present utility model will become clearly and easy understand.
As shown in drawings, horizontal pneumatic separator flow apron, comprises horizontal pneumatic separator 0, and horizontal pneumatic separator 0 comprises air-water two phase flow import 2, gaseous phase outlet 5, liquid-phase outlet 6, overfall 7 and liquid level gauge 8.
Be provided with flow apron 1 in horizontal pneumatic separator 0, horizontal pneumatic separator 0 is divided into the commutating zone 4 in left side and the impingement region 3 on right side by flow apron 1; Air-water two phase flow import 2 is connected with impingement region 3; Air-water two phase flow import 2 is provided with corner structure, reduces the impact in impingement region 3.Gaseous phase outlet 5 is arranged on commutating zone 4 upper end, and liquid-phase outlet 6 is arranged on commutating zone 4 lower end; Commutating zone 4 is also provided with overfall 7; Commutating zone 4 left end connects liquid level gauge 8;
Flow apron 1 comprises lower blocking section 13 and diversion section 14 from bottom to up successively; Lower blocking section 13 is solid steel plate structure, and diversion section 14 is for being provided with the steel plate structure of some through holes.
Lower blocking section 13 top is provided with the horizontal wave absorption plate 11 extended to impingement region 3, stops energized fluid to enter commutating zone 4 by diversion section 14.In horizontal pneumatic separator 0, liquid level is in lower blocking section 13 scope.
Lower blocking section 13 right side is provided with damping ripple struction, slows down the vibration of impingement region 3.
Flow apron 1 above diversion section 14 is also provided with blocking section 15, and upper blocking section 15 is solid steel plate structure, arranges blocking section 15 and stops high energy steam group to enter commutating zone 4.
Diversion section 14 is provided with array of circular apertures or square hole array or shutter grid structure.
With the horizontal pneumatic separator of flow apron, comprise horizontal pneumatic separator 0, described horizontal pneumatic separator 0 comprises air-water two phase flow import 2, gaseous phase outlet 5, liquid-phase outlet 6, overfall 7 and liquid level gauge 8.
Be provided with flow apron 1 in horizontal pneumatic separator 0, horizontal pneumatic separator 0 is divided into the commutating zone 4 in left side and the impingement region 3 on right side by flow apron 1; Air-water two phase flow import 2 is connected with impingement region 3; Gaseous phase outlet 5 is arranged on commutating zone 4 upper end, and liquid-phase outlet 6 is arranged on commutating zone 4 lower end; Commutating zone 4 is also provided with overfall 7; Commutating zone 4 left end connects liquid level gauge 8;
Flow apron 1 comprises lower blocking section 13 and diversion section 14 from bottom to up successively; Lower blocking section 13 is solid steel plate structure, and diversion section 14 is for being provided with the steel plate structure of some through holes.
It should be noted that: to those of ordinary skill in the art, can also make some changes or distortion to the utility model under the prerequisite not changing the utility model principle, this belongs to protection domain of the present utility model equally.

Claims (8)

1. flow apron, is characterized in that: comprise flow apron (1), and described flow apron (1) comprises lower blocking section (13) and diversion section (14) from bottom to up successively; Described lower blocking section (13) is solid steel plate structure, and described diversion section (14) is for being provided with the steel plate structure of some through holes.
2. flow apron according to claim 1, is characterized in that: described lower blocking section (13) top is provided with the horizontal wave absorption plate (11) extended to described impingement region (3).
3. flow apron according to claim 1 and 2, is characterized in that: described lower blocking section (13) right side is provided with damping ripple struction.
4. flow apron according to claim 1, it is characterized in that: the flow apron (1) of described diversion section (14) top is also provided with blocking section (12), and described upper blocking section (12) is solid steel plate structure.
5. flow apron according to claim 3, it is characterized in that: the flow apron (1) of described diversion section (14) top is also provided with blocking section (12), and described upper blocking section (12) is solid steel plate structure.
6. flow apron according to claim 5, is characterized in that: described diversion section (14) is provided with array of circular apertures or square hole array or shutter grid structure.
7. flow apron according to claim 1, is characterized in that: described diversion section (14) is provided with array of circular apertures or square hole array or shutter grid structure.
8. be with the horizontal pneumatic separator of flow apron, comprise horizontal pneumatic separator (0), described horizontal pneumatic separator (0) comprises air-water two phase flow import (2), gaseous phase outlet (5), liquid-phase outlet (6), overfall (7) and liquid level gauge (8), it is characterized in that:
Be provided with flow apron (1) in described horizontal pneumatic separator (0), described horizontal pneumatic separator (0) is divided into the commutating zone (4) in left side and the impingement region (3) on right side by described flow apron (1); Described air-water two phase flow import (2) is connected with described impingement region (3); Described gaseous phase outlet (5) is arranged on described commutating zone (4) upper end, and described liquid-phase outlet (6) is arranged on described commutating zone (4) lower end; Described commutating zone (4) is also provided with overfall (7); Described commutating zone (4) left end connects described liquid level gauge (8);
Described flow apron (1) comprises lower blocking section (13) and diversion section (14) from bottom to up successively; Described lower blocking section (13) is solid steel plate structure, and described diversion section (14) is for being provided with the steel plate structure of some through holes.
CN201520760335.3U 2015-09-28 2015-09-28 Water conservancy diversion baffle and horizontal deareator thereof CN204996242U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520760335.3U CN204996242U (en) 2015-09-28 2015-09-28 Water conservancy diversion baffle and horizontal deareator thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520760335.3U CN204996242U (en) 2015-09-28 2015-09-28 Water conservancy diversion baffle and horizontal deareator thereof

Publications (1)

Publication Number Publication Date
CN204996242U true CN204996242U (en) 2016-01-27

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Family Applications (1)

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CN201520760335.3U CN204996242U (en) 2015-09-28 2015-09-28 Water conservancy diversion baffle and horizontal deareator thereof

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422531A (en) * 2016-08-31 2017-02-22 中国电力工程顾问集团中南电力设计院有限公司 Horizontal gas-water separator with built-in heat exchanger and gas-water separating method thereof
CN107741777A (en) * 2017-11-02 2018-02-27 曙光节能技术(北京)股份有限公司 Cooling system and liquid cooled server for server

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422531A (en) * 2016-08-31 2017-02-22 中国电力工程顾问集团中南电力设计院有限公司 Horizontal gas-water separator with built-in heat exchanger and gas-water separating method thereof
CN107741777A (en) * 2017-11-02 2018-02-27 曙光节能技术(北京)股份有限公司 Cooling system and liquid cooled server for server

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