CN204710291U - A kind of liquid distributor - Google Patents
A kind of liquid distributor Download PDFInfo
- Publication number
- CN204710291U CN204710291U CN201520284225.4U CN201520284225U CN204710291U CN 204710291 U CN204710291 U CN 204710291U CN 201520284225 U CN201520284225 U CN 201520284225U CN 204710291 U CN204710291 U CN 204710291U
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- CN
- China
- Prior art keywords
- liquid distributor
- tube
- layer
- liquid
- utility
- 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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Abstract
The utility model is a kind of liquid distributor, comprise feed tube, liquid distributor, liquid dispensing tube, described feed tube is positioned at the top of described liquid dispensing tube, by being welded to connect, described liquid dispensing tube vertical distribution is in described liquid distributor plane, described liquid distributor outside is provided with two vertical heat exchanger tubes, it is characterized in that, described liquid distributor profile is H-shaped, divide two-layer arrangement, every layer each three, couple together with tube connector between two-layer, the utility model employing H type liquid distributor is two-layer up and down carries out cloth liquid, there is higher distributed mass, higher operating flexibility.In addition, the utility model list, easily manufacture and installation, and the uniform liquid distribution under small flow rate can be processed.
Description
Technical field
The utility model relates to distributor technical field, particularly relates to a kind of liquid distribution trough.
Background technology
In current oil, chemical industry, packed tower obtains with features such as its high efficiency, low pressure drop, large flux and applies more and more widely.In packed tower vehicle repair major fluid to be uniformly distributed with fully contacting be ensure to carry out the necessary condition of efficient mass transfer.Along with novel, High Efficient Standard Packing exploitation and increasingly extensive to apply, also more and more urgent to the demand of novel, the efficient tower internals of research and development.Liquid distribution trough is most important tower internals, and the liquid distribution trough with well distributed performance can provide uniform liquid initial to distribute, and weakens the harmful effect of enlarge-effect and end effect, can improve the separative efficiency of packed tower further.
Traditional liquid distribution trough can be divided into the types such as spray nozzle type, calandria, disc type and slot type.These traditional liquid distribution troughs all also exist liquid distribution (especially when fluid flow the is less) shortcomings such as uniformity is poor, operating flexibility is lower, structure is more complicated usually.
Summary of the invention
The utility model is intended to solve the deficiencies in the prior art, and provides a kind of liquid distributor.
The utility model for achieving the above object, by the following technical solutions: a kind of liquid distributor, comprises feed tube, liquid distributor, liquid dispensing tube, described feed tube is positioned at the top of described liquid dispensing tube, and by being welded to connect, described liquid dispensing tube vertical distribution is in described liquid distributor plane, described liquid distributor outside is provided with two vertical heat exchanger tubes, it is characterized in that, described liquid distributor profile is H-shaped, point two-layer arrangement, every layer each three, couple together with tube connector between two-layer.
Described heat exchanger tube is two-layer pipe, is made up of inner and outer tubes, and interior pipe is placed in outer tube.
Described tube connector profile is H-shaped.
The beneficial effects of the utility model are: the utility model employing H type liquid distributor is two-layer up and down carries out cloth liquid, has higher distributed mass, higher operating flexibility.In addition, the utility model list, easily manufacture and installation, and the uniform liquid distribution under small flow rate can be processed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-feed tube; 2-liquid dispensing tube; 3-heat exchanger tube; 4-liquid distributor; 5-tube connector;
Be described in detail with reference to accompanying drawing below with reference to embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, a kind of liquid distributor, comprises feed tube 1, liquid distributor 4, liquid dispensing tube 2, described feed tube 1 is positioned at the top of described liquid dispensing tube 2, and by being welded to connect, described liquid dispensing tube 2 vertical distribution is in described liquid distributor 4 plane, described liquid distributor 4 outside is provided with two vertical heat exchanger tubes 3, it is characterized in that, described liquid distributor 4 profile is H-shaped, point two-layer arrangement, every layer each three, couple together with tube connector 5 between two-layer.
Described heat exchanger tube 3 is two-layer pipe, and be made up of inner and outer tubes, interior pipe is placed in outer tube.
Described tube connector 5 profile is H-shaped.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model is conceived and technical scheme is carried out; or directly apply to other occasion, all within protection domain of the present utility model without improving.
Claims (3)
1. a liquid distributor, comprise feed tube (1), liquid distributor (4), liquid dispensing tube (2), described feed tube (1) is positioned at the top of described liquid dispensing tube (2), by being welded to connect, described liquid dispensing tube (2) vertical distribution is in described liquid distributor (4) plane, described liquid distributor (4) outside is provided with two vertical heat exchanger tubes (3), it is characterized in that, described liquid distributor (4) profile is H-shaped, divide two-layer arrangement, every layer each three, couple together with tube connector (5) between two-layer.
2. liquid distributor according to claim 1, is characterized in that, described heat exchanger tube (3) is two-layer pipe, is made up of inner and outer tubes, and interior pipe is placed in outer tube.
3. liquid distributor according to claim 1, is characterized in that, described tube connector (5) profile is H-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284225.4U CN204710291U (en) | 2015-05-05 | 2015-05-05 | A kind of liquid distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284225.4U CN204710291U (en) | 2015-05-05 | 2015-05-05 | A kind of liquid distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710291U true CN204710291U (en) | 2015-10-21 |
Family
ID=54309321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520284225.4U Expired - Fee Related CN204710291U (en) | 2015-05-05 | 2015-05-05 | A kind of liquid distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204710291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076076A (en) * | 2016-08-26 | 2016-11-09 | 陕西省石油化工研究设计院 | A kind of liquid distributor |
-
2015
- 2015-05-05 CN CN201520284225.4U patent/CN204710291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076076A (en) * | 2016-08-26 | 2016-11-09 | 陕西省石油化工研究设计院 | A kind of liquid distributor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20170505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |