CN2605548Y - Laminar injection steam heat exchanger - Google Patents
Laminar injection steam heat exchanger Download PDFInfo
- Publication number
- CN2605548Y CN2605548Y CN 03212080 CN03212080U CN2605548Y CN 2605548 Y CN2605548 Y CN 2605548Y CN 03212080 CN03212080 CN 03212080 CN 03212080 U CN03212080 U CN 03212080U CN 2605548 Y CN2605548 Y CN 2605548Y
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- China
- Prior art keywords
- heat exchanger
- steam
- baffle
- diversion member
- noise
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Abstract
A laminar jet steam heat exchanger relates to a heat-exchanging system, which comprises a tube body (1) and a nozzle (2); the tube body is provided with a steam discharge jet(1-1)and a water inlet (1-2); the nozzle (2) is positioned inside the tube body (1). The utility model also comprises streaming diversion components (3)which are arranged inside the steam and water section of the outside of the opening of the nozzle (2); the centerline of the streaming diversion components(3) is coincided with an axis K of the tube body(1). As the streaming diversion components are arranged on the outside of the opening of the nozzle (2), thereby the mixed area of steam and water is divided into a thin layer, and the steam and water can implement heat exchanging in the thin layer, so that the prior big eddy turbulence area is destroyed, and the noise is reduced. The utility model can resolve the problem the vibration and noise of the tube of the laminar jet steam heat exchanger completely while in use; the utility model has the advantages of simple structure, low cost and ideal noise reduction effect, and the noise can be reduced below 50db.
Description
Technical field: the utility model relates to a kind of heat-exchange device.
Background technology: at present, known uperize heat exchanger is the hollow type structure by spout, suction inlet, export mixes, or is referred to as the wikipedia type heat exchanger, and there is strong disturbance in this heat exchanger when work, and produces bigger noise.
The utility model content: for solving existing uperize heat exchanger big problem of noise when working, the utility model provides a kind of laminated flow spray vapor heat exchanger.Laminated flow spray vapor heat exchanger of the present utility model comprises body 1 and jet pipe 2, and vapor vent 1-1 and water inlet 1-2 are arranged on body 1, and jet pipe 2 is arranged in the body 1.The utility model also comprises shunting diversion member 3, and shunting diversion member 3 is arranged in the steam and water mixer 4 in the jet pipe 2 spouts outside, and the center line of shunting diversion member 3 overlaps with the axis K of body 1.Because be provided with shunting diversion member 3 in the jet pipe 2 spouts outside, it makes the Mixed Zone laminating of steam and water, makes steam and water carry out heat exchange in thin layer, thereby has destroyed original maelstrom perturbing area, has reduced noise.The utility model has thoroughly solved the vibration of pipeline in use of uperize heat exchanger and the problem of noise, and it has advantage simple in structure, that cost is low, the noise reduction sound effective value is desirable, and the utility model can make noise be reduced to below the 50db.
Description of drawings: Fig. 1 is the structural representation of the specific embodiment one, and Fig. 2 is the A-A cutaway view of Fig. 1, and Fig. 3 is the structural representation of the specific embodiment two, and Fig. 4 is the B-B cutaway view of Fig. 3, and Fig. 5 is the structural representation of the specific embodiment three.
The specific embodiment one: consult Fig. 1, Fig. 2, present embodiment is made up of body 1, jet pipe 2, shunting diversion member 3.Left end at body 1 has vapor vent 1-1, and water inlet 1-2 is arranged on the tube wall of body 1, and jet pipe 2 is arranged on the inboard of water inlet 1-1, at the right-hand member of body 1 delivery port 1-3 is arranged.Shunting diversion member 3 is arranged in the steam and water mixer 4 in the jet pipe 2 spouts outside, and the center line of shunting diversion member 3 overlaps with the axis K of body 1.Shunting diversion member 3 includes baffle 3-1, empennage 3-2 and support bar 3-3, baffle 3-1 is that bus is the revolving body of camber line, the two ends of baffle 3-1 are fixed in the body 1 by support bar 3-3, end at baffle 3-1 upper edge liquid flow direction radially is fixedly connected with empennage 3-2, and a plurality of empennage 3-2 evenly distribute on the outer surface of baffle 3-1.It is fan-shaped laminar flow channel 4-1 that empennage 3-2 is divided into a plurality of cross sections with steam and water mixer 4.
The specific embodiment two: consult Fig. 3, Fig. 4, what present embodiment and the specific embodiment one were different is, shunting diversion member 3 also includes layering body 3-4, and layering body 3-4 is set in the outside of baffle 3-1 end, and layering body 3-4 and empennage 3-2 are arranged in a crossed manner.Layering body 3-4 is divided into ectonexine with laminar flow channel 4-1.Other composition is identical with the specific embodiment one with annexation.
The specific embodiment three: consult Fig. 5, what present embodiment and the specific embodiment one, two were different is, on the tube wall of body 1, have two water inlet 1-2 successively, respectively be provided with a jet pipe 2 in the inboard of each water inlet 1-2, be equipped with a shunting diversion member 3 in steam outside each jet pipe 2 spout and the water mixer 4.The water inlet that is increased is used for moisturizing, also can be used for replenishing low-pressure steam.Other composition is identical with the specific embodiment one, two with annexation.
Claims (3)
1, laminated flow spray vapor heat exchanger, it comprises body (1) and jet pipe (2), and vapor vent (1-1) and water inlet (1-2) are arranged on body (1), and jet pipe (2) is arranged in the body (1); It is characterized in that it also comprises shunting diversion member (3), shunting diversion member (3) is arranged in the steam and water mixer (4) in jet pipe (2) the spout outside, and the center line of shunting diversion member (3) overlaps with the axis K of body (1).
2, laminated flow spray vapor heat exchanger according to claim 1, it is characterized in that shunting diversion member (3) and include baffle (3-1), empennage (3-2) and support bar (3-3), baffle (3-1) is that bus is the revolving body of camber line, the two ends of baffle (3-1) are fixed in the body (1) by support bar (3-3), end at baffle (3-1) upper edge liquid flow direction radially is fixedly connected with empennage (3-2), and a plurality of empennages (3-2) evenly distribute on the outer surface of baffle (3-1).
3, laminated flow spray vapor heat exchanger according to claim 2, it is characterized in that shunting diversion member (3) and also include layering body (3-4), layering body (3-4) is set in the terminal outside of baffle (3-1), layering body (3-4) is arranged in a crossed manner with empennage (3-2), and layering body (3-4) is divided into ectonexine with laminar flow channel (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212080 CN2605548Y (en) | 2003-03-19 | 2003-03-19 | Laminar injection steam heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212080 CN2605548Y (en) | 2003-03-19 | 2003-03-19 | Laminar injection steam heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2605548Y true CN2605548Y (en) | 2004-03-03 |
Family
ID=34159348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03212080 Expired - Fee Related CN2605548Y (en) | 2003-03-19 | 2003-03-19 | Laminar injection steam heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2605548Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727807A (en) * | 2013-12-04 | 2014-04-16 | 无锡伊诺永利文化创意有限公司 | Internal flow air-cooled exchanger for high pressure fluid |
| CN103727814A (en) * | 2013-12-08 | 2014-04-16 | 无锡市优耐特石化装备有限公司 | Concave fusiform exchanger for ejected fluid |
| CN103727813A (en) * | 2013-12-08 | 2014-04-16 | 无锡市优耐特石化装备有限公司 | Concave spiral-tube-type exchanger for ejected fluid |
| CN103727809A (en) * | 2013-12-08 | 2014-04-16 | 无锡伊诺永利文化创意有限公司 | Concave cone exchanger for ejected fluid |
| CN103727810A (en) * | 2013-12-08 | 2014-04-16 | 无锡伊诺永利文化创意有限公司 | Double helix exchanger for ejected fluid |
| CN103743261A (en) * | 2013-12-23 | 2014-04-23 | 柳州市永信机械配件制造有限公司 | Internal groove type jet flow exchanger |
-
2003
- 2003-03-19 CN CN 03212080 patent/CN2605548Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727807A (en) * | 2013-12-04 | 2014-04-16 | 无锡伊诺永利文化创意有限公司 | Internal flow air-cooled exchanger for high pressure fluid |
| CN103727807B (en) * | 2013-12-04 | 2016-12-07 | 江苏贸隆机械制造有限公司 | The air-cooled exchanger for high pressure fluid of interior stream |
| CN103727814A (en) * | 2013-12-08 | 2014-04-16 | 无锡市优耐特石化装备有限公司 | Concave fusiform exchanger for ejected fluid |
| CN103727813A (en) * | 2013-12-08 | 2014-04-16 | 无锡市优耐特石化装备有限公司 | Concave spiral-tube-type exchanger for ejected fluid |
| CN103727809A (en) * | 2013-12-08 | 2014-04-16 | 无锡伊诺永利文化创意有限公司 | Concave cone exchanger for ejected fluid |
| CN103727810A (en) * | 2013-12-08 | 2014-04-16 | 无锡伊诺永利文化创意有限公司 | Double helix exchanger for ejected fluid |
| CN103743261A (en) * | 2013-12-23 | 2014-04-23 | 柳州市永信机械配件制造有限公司 | Internal groove type jet flow exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |