CN2657751Y - Inlet distributor of liquid separater - Google Patents

Inlet distributor of liquid separater Download PDF

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Publication number
CN2657751Y
CN2657751Y CN 200320102410 CN200320102410U CN2657751Y CN 2657751 Y CN2657751 Y CN 2657751Y CN 200320102410 CN200320102410 CN 200320102410 CN 200320102410 U CN200320102410 U CN 200320102410U CN 2657751 Y CN2657751 Y CN 2657751Y
Authority
CN
China
Prior art keywords
distributing pipe
mozzle
inlet
liquid
flow guide
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 - Lifetime
Application number
CN 200320102410
Other languages
Chinese (zh)
Inventor
刘培林
王兴涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China National Offshore Oil Corp CNOOC
Offshore Oil Engineering Co Ltd
Original Assignee
China National Offshore Oil Corp CNOOC
Offshore Oil Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China National Offshore Oil Corp CNOOC, Offshore Oil Engineering Co Ltd filed Critical China National Offshore Oil Corp CNOOC
Priority to CN 200320102410 priority Critical patent/CN2657751Y/en
Application granted granted Critical
Publication of CN2657751Y publication Critical patent/CN2657751Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses an inlet distributor for liquid separation device, comprising a flow guide pipe connecting with the inlet and a distribution pipe, wherein the distribution pipe is perpendicularly welded to the end of the flow guide pipe and communicates with the interior of the flow guide pipe; the lower end surface of the distribution pipe is provided with a plurality of outflow openings, which are enlarged from the connection part with the flow guide pipe and the total cross sectional area of which is at least 5 to 10 times that of the flow guide pipe. The utility model can reduce the impact and interference of entering liquid on the liquid in the separation device, thereby improving the production efficiency.

Description

A kind of inlet dispenser of liquid separating appts
Technical field
The utility model relates to a kind of liquid inlet distributor, particularly about a kind of inlet dispenser of liquid separating appts.
Background technology
In the social production practice, often use the method for precipitation to come two or more different densities and the mixing material (as oil and water) that can not dissolve each other are separated, separator often has very big volume, that have even last ten thousand stere arranged, and the inlet of separator also often uses the bigger pipe of diameter, big or velocity ratio is faster the time when the flow-rate ratio of inlet, be easy in the inner moving that produces of separator, the liquid that precipitation is just left mixes once more, make simultaneously and allow liquid to be separated flow in this way, cause sputter and stirring easily, be unfavorable for the separation of liquid, production efficiency is lower.
The innovation and creation content
The purpose of this utility model provides that a kind of fast or flow also can keep in big separator inside steadily or only produce the inlet dispenser of very little moving at the porch flow velocity.
For achieving the above object, the utility model is taked technical scheme: a kind of inlet dispenser of liquid separating appts, and it comprises a mozzle and a distributing pipe that joins with inlet; Described distributing pipe is vertically welded in the end of described mozzle, and communicates with described mozzle inside; Described distributing pipe lower surface is provided with some distributing pipe flow exports.
The junction of described mozzle and distributing pipe should be positioned at the mid point of described distributing pipe.And the distributing pipe flow export should be equally distributed.
In order to guarantee that liquid can unimpededly flow out, total cross-sectional area of described distributing pipe flow export will be at least greater than 5~10 times of described mozzle cross-sectional area.
Described distributing pipe flow export is from strengthening gradually to both sides with the mozzle connecting portion.
Described mozzle and described distributing pipe all are benefit with the pipe.
The utility model is owing to take above design, it has the following advantages: owing to adopted by a plurality of flow exports the liquid that flows into is shunted, and strict calculating has all been carried out in the size of flow export and position, make that the flow velocity and the flow of the liquid that each distributing pipe flow export flows out are all little, like this, the moving of generation is just smaller, and liquid separating appts inside can keep state more stably always, help the precipitate and separate of liquid, improved production efficiency.The utility model in fields such as petrolization, has actual application value widely at big volume separator.
Description of drawings
Fig. 1 is the utility model theory structure schematic diagram;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is a kind of user mode figure of the present utility model;
Fig. 4 is the upward view of Fig. 3.
The specific embodiment
As depicted in figs. 1 and 2, the utility model comprises a cylindrical mozzle 1 and a cylindrical distributing pipe 2, distributing pipe 2 is vertically welded in the end of mozzle 1, and the junction of mozzle 1 and distributing pipe 2 is positioned at the mid point of distributing pipe 2, and distributing pipe 2 and mozzle 1 inside communicate; Distributing pipe 2 lower surfaces are provided with some equally distributed distributing pipe flow exports 3, and distributing pipe flow export 3 strengthens to both sides gradually with mozzle 1 connecting portion certainly, and total cross-sectional area of all distributing pipe flow exports 3 is 8 times of mozzle 1 cross-sectional area.
As shown in Figure 3, be the inlet dispenser of a kind of liquid separating appts in the actual production: have 12 distributing pipe flow exports 3 on the distributing pipe 2, processing for convenience near 6 flow exports of mozzle 1, is processed into equally size, and its aperture is less relatively; Away from 6 flow exports of mozzle 1, also be processed into equally size, its aperture is relatively big, and total cross-sectional area of all 12 distributing pipe flow exports 3 is 6 times of mozzle 1 cross-sectional area.

Claims (6)

1, a kind of inlet dispenser of liquid separating appts is characterized in that: it comprises a mozzle and a distributing pipe that joins with inlet; Described distributing pipe is vertically welded in the end of described mozzle, and communicates with described mozzle inside; Described distributing pipe lower surface is provided with some distributing pipe flow exports.
2, inlet dispenser as claimed in claim 1 is characterized in that: the junction of described mozzle and distributing pipe is positioned at the mid point of described distributing pipe.
3, as claim 1 and 2 described inlet dispensers, it is characterized in that: described distributing pipe flow export is equally distributed.
4, inlet dispenser as claimed in claim 1 or 2 is characterized in that: total cross-sectional area of described distributing pipe flow export will be at least greater than 5~10 times of described mozzle cross-sectional area.
5, as claim 1 and 2 described inlet dispensers, it is characterized in that: described distributing pipe flow export is from strengthening gradually to both sides with the mozzle connecting portion.
6, inlet dispenser as claimed in claim 1 is characterized in that: described mozzle and described distributing pipe are pipe.
CN 200320102410 2003-10-28 2003-10-28 Inlet distributor of liquid separater Expired - Lifetime CN2657751Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200320102410 CN2657751Y (en) 2003-10-28 2003-10-28 Inlet distributor of liquid separater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200320102410 CN2657751Y (en) 2003-10-28 2003-10-28 Inlet distributor of liquid separater

Publications (1)

Publication Number Publication Date
CN2657751Y true CN2657751Y (en) 2004-11-24

Family

ID=34340081

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200320102410 Expired - Lifetime CN2657751Y (en) 2003-10-28 2003-10-28 Inlet distributor of liquid separater

Country Status (1)

Country Link
CN (1) CN2657751Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105964015A (en) * 2016-07-11 2016-09-28 安徽省化工设计院 Continuous type separating device for hydrochloric acid, benzene and chlorobenzene
CN108479119A (en) * 2018-05-31 2018-09-04 浙江捷达科技有限公司 A kind of continuous automatic liquid separation device for the mixed liquor being used for two kinds of different specific weights composition
CN110317633A (en) * 2019-07-11 2019-10-11 甘肃蓝科石化高新装备股份有限公司 A kind of electric dehydrator entrance matches liquid component

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105964015A (en) * 2016-07-11 2016-09-28 安徽省化工设计院 Continuous type separating device for hydrochloric acid, benzene and chlorobenzene
CN108479119A (en) * 2018-05-31 2018-09-04 浙江捷达科技有限公司 A kind of continuous automatic liquid separation device for the mixed liquor being used for two kinds of different specific weights composition
CN110317633A (en) * 2019-07-11 2019-10-11 甘肃蓝科石化高新装备股份有限公司 A kind of electric dehydrator entrance matches liquid component

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20131028

Granted publication date: 20041124