CN203908380U - Guiding device of jacketed vessel - Google Patents
Guiding device of jacketed vessel Download PDFInfo
- Publication number
- CN203908380U CN203908380U CN201420284879.2U CN201420284879U CN203908380U CN 203908380 U CN203908380 U CN 203908380U CN 201420284879 U CN201420284879 U CN 201420284879U CN 203908380 U CN203908380 U CN 203908380U
- Authority
- CN
- China
- Prior art keywords
- guiding
- guide ring
- inner barrel
- barrel body
- guiding device
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a guiding device of a jacketed vessel. The guiding device comprises an inner barrel body, a jacketed barrel body and a connecting tube flange, wherein the jacketed barrel body is connected to the outside of the inner barrel body in a sealing mode, and the connecting tube flange is connected onto the outer end of the jacketed barrel body and communicated with the jacketed barrel body. The guiding device is characterized in that a plurality of parallelly-arranged guiding rings equal in separation distance are connected onto the outer surface of the inner barrel body, a guiding opening is formed in each guiding ring, and the guiding openings in the adjacent guiding rings are arranged symmetrically. The guiding device is simple in structure and good in heat transfer effect, and the guiding rings and guiding gaps in the guiding rings are simple in machining. The guiding rings are easily connected with the outer surface of the inner barrel, so that the manufacture difficulty is small.
Description
Technical field
The utility model relates to a kind of parts of heat-transfer equipment, especially a kind of guiding device of jacketed vessel.
Background technology
In chemical industry, jacketed vessel application is very extensive, can realize the operation to device interior heating or cooling.In order to ensure to conduct heat evenly, guiding device is usually set in chuck, allow the chuck inner fluid regional of flowing through according to certain rules, ensure soft thermal effect.At present, conventional chuck guiding device is at the spiral helicine band steel of equipment inner barrel outside welding, and fluid is flowed by helical direction.This device need to, by Flat steel bending camber, be processed cumbersome.In addition, need when mounted to ensure that spacing between layers equates, manufacture difficulty is larger, as spacing does not wait and will affect heat-transfer effect.
Summary of the invention
To connect helical form band steel in inner barrel outside and carry out water conservancy diversion and have processing trouble, deficiency that manufacture difficulty is large in order to overcome in prior art, the utility model provides the guiding device of a kind of simple in structure, handling ease, easily manufactured, practical jacketed vessel.
The utility model solves the technical scheme that its technical problem adopts: a kind of guiding device of jacketed vessel, it comprises an inner barrel, one jacket cylinder and a pipe connecting flange, described jacket cylinder is sealedly connected on the outside of inner barrel, described pipe connecting flange is connected on the outer end of jacket cylinder, and be communicated with the inside of jacket cylinder, it is characterized in that: on the outer surface of described inner barrel, be connected with some guide rings that be arranged in parallel, spacing between described guide ring equates, on each guide ring, have a flow-guiding mouth, flow-guiding mouth on adjacent guide ring is symmetrical arranged.
Described pipe connecting flange is symmetrical arranged with the flow-guiding mouth approaching on the guide ring of this pipe connecting flange.
The external diameter of described guide ring is less than 3mm than the internal diameter of described jacket cylinder.
The guide ring that the utility model is connected with at inner barrel outer surface and somely be arranged in parallel, spacing is equal has a flow-guiding mouth on each guide ring, and the flow-guiding mouth on adjacent guide ring is symmetrical arranged.Its guide ring is annular band steel, cuts away a joint face and forms diversion gap, and processing is simple; Guide ring is separate, and installing space is easily controlled, and manufacture difficulty is little.Fluid enters the guide layer of next guide ring from the flow-guiding mouth of a upper guide ring, need to be divided into two-way, and the 180 ° of orientation that flow could arrive the flow-guiding mouth of next guide ring, have ensured that fluid contacts with inner barrel All Ranges, reaches maximal heat transfer effect.Compared with prior art, simple in structure, the handling ease, easily manufactured, practical of the utility model.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described further.
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the cutaway view along A-A line in Fig. 1;
Fig. 3 is the cutaway view along B-B line in Fig. 1.
In figure: 1. inner barrel, 2. jacket cylinder, 3. guide ring, 4. flow-guiding mouth, 5. pipe connecting flange.
Detailed description of the invention
In Fig. 1, a kind of guiding device of jacketed vessel, it comprises an inner barrel 1, a jacket cylinder 2 and a pipe connecting flange 5.
As shown in Figure 1, the soldered outside that is connected on inner barrel 1 of jacket cylinder 2 seal group.
In Fig. 1, pipe connecting flange 5 is soldered on the outer end of jacket cylinder 2, and is connected with the inside of jacket cylinder 2.
In Fig. 1, on the outer surface of inner barrel 1, assembly welding is connected with some guide rings 3.As shown in fig. 1, between guide ring 3, be arranged in parallel, and spacing equates.Between guide ring 3, be separate, installing space is easily controlled, and manufactures welding difficulty little.
It should be noted that, the number of guide ring 3 is according to the length of jacketed vessel and heat transfer technological requirement and determine.
In Fig. 1, on each guide ring 3, have a flow-guiding mouth 4.The annular band steel that its guide ring 3 adopts, cuts away a joint face and forms diversion gap 4, and its processing is simple.
From Fig. 2, Fig. 3, the flow-guiding mouth 4 on adjacent guide ring 3 is to be symmetrical arranged.Fluid enters the guide layer of next guide ring from the flow-guiding mouth of a upper guide ring, need to be divided into two-way, and the 180 ° of orientation that flow could arrive the flow-guiding mouth of next guide ring, have ensured that fluid contacts with inner barrel All Ranges, reaches maximal heat transfer effect.
In Fig. 1, with the flow-guiding mouth 4 on the approaching guide ring 3 of pipe connecting flange 5 be to be symmetrical arranged with pipe connecting flange 5, this design has ensured heat-transfer effect.
In order to ensure jacket cylinder 2 smoothly and inner barrel 1 assembles assembly welding, in design, the external diameter of guide ring 3 is less than 3mm than the internal diameter of jacket cylinder 2.
Claims (3)
1. the guiding device of a jacketed vessel, it comprises an inner barrel, a jacket cylinder and a pipe connecting flange, described jacket cylinder is sealedly connected on the outside of inner barrel, described pipe connecting flange is connected on the outer end of jacket cylinder, and be communicated with the inside of jacket cylinder, it is characterized in that: on the outer surface of described inner barrel, be connected with some guide rings that be arranged in parallel, spacing between described guide ring equates, on each guide ring, have a flow-guiding mouth, the flow-guiding mouth on adjacent guide ring is symmetrical arranged.
2. the guiding device of a kind of jacketed vessel according to claim 1, is characterized in that: described pipe connecting flange is symmetrical arranged with the flow-guiding mouth approaching on the guide ring of this pipe connecting flange.
3. the guiding device of a kind of jacketed vessel according to claim 1, is characterized in that: the external diameter of described guide ring is less than 3mm than the internal diameter of described jacket cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284879.2U CN203908380U (en) | 2014-05-30 | 2014-05-30 | Guiding device of jacketed vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284879.2U CN203908380U (en) | 2014-05-30 | 2014-05-30 | Guiding device of jacketed vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203908380U true CN203908380U (en) | 2014-10-29 |
Family
ID=51782645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420284879.2U Expired - Fee Related CN203908380U (en) | 2014-05-30 | 2014-05-30 | Guiding device of jacketed vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203908380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994689A (en) * | 2014-05-30 | 2014-08-20 | 威海石岛重工有限公司 | Guiding device of jacketed vessel |
| CN104455409A (en) * | 2014-11-12 | 2015-03-25 | 上海东富龙拓溥科技有限公司 | Guide plate type full clamp sleeve |
-
2014
- 2014-05-30 CN CN201420284879.2U patent/CN203908380U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994689A (en) * | 2014-05-30 | 2014-08-20 | 威海石岛重工有限公司 | Guiding device of jacketed vessel |
| CN104455409A (en) * | 2014-11-12 | 2015-03-25 | 上海东富龙拓溥科技有限公司 | Guide plate type full clamp sleeve |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20210530 |