CN215930590U - Novel winding tube type steam heat exchanger - Google Patents
Novel winding tube type steam heat exchanger Download PDFInfo
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- CN215930590U CN215930590U CN202121480893.6U CN202121480893U CN215930590U CN 215930590 U CN215930590 U CN 215930590U CN 202121480893 U CN202121480893 U CN 202121480893U CN 215930590 U CN215930590 U CN 215930590U
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Abstract
The utility model discloses a novel wound tube type steam heat exchanger which comprises a heat exchanger main body, wherein an inlet mounting flange is arranged at the upper part of the heat exchanger main body, an outlet mounting flange is arranged at the lower part of the heat exchanger main body, a heat exchange tube bundle connected with the inlet mounting flange and the outlet mounting flange is arranged in the heat exchanger main body, the heat exchange tube bundle comprises a plurality of wound heat exchange tubes, and the wound heat exchange tubes are divided into three sections, namely a first straight tube, a middle spiral tube and a second straight tube. The wound tube type steam heat exchanger has the advantages that high-temperature water generated after primary heat exchange of steam can be effectively utilized to further exchange heat with an outer medium of the tube, so that the heat exchange efficiency is improved, and the wound tube type steam heat exchanger also has the characteristics of simple structure and high practicability.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a novel winding pipe type steam heat exchanger.
Background
The steam heat exchanger is a device for heating water or air by taking steam as a heat source, can fully replace a large amount of heat value in the steam for heating the water or the air, and the heated water or the heated air can be intensively conveyed into various drying devices; steam entering the core body is sprayed out at a high speed along the small inclined holes on the side wall, kinetic energy of the steam is absorbed by water, the water is pushed to flow along the tangential direction of the edge of the core body and contacts with the inner wall of the shell body at a larger angle, and the steam is blocked by the shell body to rotate. The heat exchange tube bundle of the main body of the common heat exchanger is composed of straight tubes or U-shaped tubes, when steam passes through the heat exchange tubes, high-temperature water formed after the steam is condensed can be suspended in the steam in a large amount, and the high-temperature water mostly does not contact the heat exchange tubes when flowing inside equipment, so that the heat of the high-temperature water cannot be further utilized, and the heat exchange efficiency of the heat exchanger is insufficient or the heat energy is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and designs a novel winding pipe type steam heat exchanger.
The technical scheme of the utility model is that the novel wound tube type steam heat exchanger comprises a heat exchanger main body, wherein an inlet mounting flange is arranged at the upper part of the heat exchanger main body, an outlet mounting flange is arranged at the lower part of the heat exchanger main body, a heat exchange tube bundle connected with the inlet mounting flange and the outlet mounting flange is arranged in the heat exchanger main body, the heat exchange tube bundle comprises a plurality of wound heat exchange tubes, and the wound heat exchange tubes are divided into three sections, namely a first straight tube, a middle spiral tube and a second straight tube.
As a further description of the utility model, the upper part of the heat exchanger main body is connected with a top sealing shell through an inlet mounting flange, and a steam inlet is arranged on the top sealing shell.
As a further description of the utility model, the lower part of the heat exchanger main body is connected with a bottom sealing shell through an outlet mounting flange, and a steam condensate outlet is arranged on the bottom sealing shell.
As a further description of the utility model, a material inlet is arranged at one side of the outer surface of the heat exchanger main body and close to one end of the inlet mounting flange.
As a further description of the utility model, a material outlet is arranged at one end of the outer surface side of the heat exchanger main body and close to the outlet mounting flange.
As a further description of the utility model, a heat exchanger support is arranged in the middle of the outer surface of the heat exchanger main body.
As a further description of the present invention, the heat exchanger body is made of metal.
As a further description of the utility model, the ratio of the cross-sectional diameter of the heat exchanger body to the length of the heat exchanger body is 1: 5.
As a further description of the utility model, the size ratio of the first straight pipe, the middle spiral pipe and the second straight pipe in the length direction is 1:3: 1.
The wound tube type steam heat exchanger has the advantages that the wound tube type steam heat exchanger comprises a heat exchanger main body, an inlet mounting flange is arranged at the upper part of the heat exchanger main body, an outlet mounting flange is arranged at the lower part of the heat exchanger main body, a heat exchange tube bundle connected with the inlet mounting flange and the outlet mounting flange is arranged in the heat exchanger main body, the heat exchange tube bundle comprises a plurality of wound heat exchange tubes, the wound heat exchange tubes are divided into three sections, namely a first straight tube, a middle spiral tube and a second straight tube, a heat exchanger support is arranged at the middle part of the outer surface of the heat exchanger main body, when the wound tube type steam heat exchanger is used, the heat exchanger is fixed and installed through the heat exchanger support, steam enters through a steam inlet, heated materials enter into the heat exchanger main body through a material inlet, the work of the heat exchanger is realized, the wound tube type steam heat exchanger can effectively utilize high-temperature water generated after the primary heat exchange of the steam, the wound pipe type steam heat exchanger further exchanges heat with the medium outside the pipe, so that the heat exchange efficiency is increased, and the wound pipe type steam heat exchanger further has the characteristics of simple structure and stronger practicability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure, 1, a heat exchanger body; 2. an inlet mounting flange; 3. an outlet mounting flange; 4. a heat exchange tube bundle; 5. a wound heat exchange tube; 6. a first straight pipe; 7. a middle spiral tube; 8. a second straight pipe; 9. a top seal housing; 10. a steam inlet; 11. a bottom sealing shell; 12. a vapor condensate outlet; 13. a material inlet; 14. a material outlet; 15. and a heat exchanger support.
Detailed Description
Firstly, the utility model is designed for an original purpose, a common heat exchanger is designed, a heat exchange tube bundle of a main body of the heat exchanger is composed of straight tubes or U-shaped tubes, when steam passes through the heat exchange tubes, high-temperature water formed after the steam is condensed can be largely suspended in the steam, and the high-temperature water mostly does not contact with the heat exchange tubes when flowing in the equipment, so that the heat of the high-temperature water can not be further utilized, and the heat exchange efficiency of the heat exchanger is insufficient or the heat energy is wasted, therefore, the utility model designs a novel wound tube type steam heat exchanger.
The utility model is described in detail with reference to the accompanying drawings, and as shown in fig. 1, a novel winding pipe type steam heat exchanger includes a heat exchanger main body 1, an inlet mounting flange 2 is arranged on the upper portion of the heat exchanger main body 1, an outlet mounting flange 3 is arranged on the lower portion of the heat exchanger main body 1, and a heat exchange pipe bundle 4 connected with the inlet mounting flange 2 and the outlet mounting flange 3 is arranged inside the heat exchanger main body 1 for facilitating heat exchange.
The specific structure of the heat exchange tube bundle 4 will be described in detail, the heat exchange tube bundle 4 includes a plurality of wound heat exchange tubes 5, the wound heat exchange tubes 5 are divided into three sections, which are respectively a first straight tube 6, a middle spiral tube 7 and a second straight tube 8, the first straight tube 6 is connected with the inlet mounting flange 2, and the second straight tube 8 is connected with the outlet mounting flange 3.
In order to realize steam entering, the heat exchanger is connected with a top sealing shell 9 through an inlet mounting flange 2 on the upper portion of a heat exchanger main body 1, a steam inlet 10 is arranged on the top sealing shell 9, steam enters the heat exchanger through the steam inlet 10, the steam is required to be discharged after being condensed, in order to facilitate discharging, the lower portion of the heat exchanger main body 1 is connected with a bottom sealing shell 11 through an outlet mounting flange 3, a steam condensate outlet 12 is arranged on the bottom sealing shell 11, and the steam is discharged through the steam condensate outlet 12 after being condensed.
For the convenience of installation, a heat exchanger support 15 is arranged at the middle position of the outer surface of the heater main body, and the heat exchanger is convenient to fix and install through the heat exchanger support 15.
In order to guarantee the service life of the heat exchanger, the heat exchanger main body 1 is usually made of metal materials, the design of the heat exchanger is also a main reason influencing the heat exchange efficiency, and under the normal condition, the ratio of the diameter of the cross section of the heat exchanger main body 1 to the length of the heat exchanger main body 1 is 1:5, and the size ratio of the first straight pipe 6, the middle spiral pipe 7 and the second straight pipe 8 in the length direction is 1:3: 1.
The heat exchanger main body 1 is required to be added with heated materials, a material inlet 13 is arranged on one side of the outer surface of the heat exchanger main body 1 and close to one end of the inlet mounting flange 2, and a material outlet 14 is arranged on one side of the outer surface of the heat exchanger main body 1 and close to one end of the outlet mounting flange 3 in order to discharge the heated materials.
The above detailed description explains the specific structure of the present invention, and the following description explains the working principle of the present invention: during the use, through this heat exchanger of heat exchanger support 15 fixed and installation, steam gets into through steam inlet 10, and in the material got into heat exchanger main part 1 through material import 13 by the heating, realize the work of heat exchanger, this winding tubular steam heat exchanger can effectively utilize the high temperature water that produces after the preliminary heat transfer of steam, makes it further carry out the heat transfer with the outside of tubes medium to increase heat exchange efficiency, and this winding tubular steam heat exchanger still has simple structure, the stronger characteristics of practicality.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides a novel winding tubular steam heat exchanger, a serial communication port, including heat exchanger main part (1), heat exchanger main part (1) upper portion is provided with import mounting flange (2), heat exchanger main part (1) lower part is provided with export mounting flange (3), heat exchanger main part (1) inside is provided with heat exchanger tube bank (4) of being connected with import mounting flange (2) and export mounting flange (3), heat exchanger tube bank (4) are including a plurality of wound heat exchange tubes (5), wound heat exchange tube (5) divide into the three-section, are first straight tube (6), middle part spiral pipe (7), second straight tube (8) respectively.
2. The novel wound tube type steam heat exchanger as claimed in claim 1, wherein a top sealing shell (9) is connected to the upper part of the heat exchanger main body (1) through an inlet mounting flange (2), and a steam inlet (10) is arranged on the top sealing shell (9).
3. The novel wound tube type steam heat exchanger as claimed in claim 1, characterized in that a bottom sealing shell (11) is connected to the lower part of the heat exchanger main body (1) through an outlet mounting flange (3), and a steam condensate outlet (12) is arranged on the bottom sealing shell (11).
4. The novel wound tube type steam heat exchanger as claimed in claim 1, wherein a material inlet (13) is arranged at one end of the outer surface of the heat exchanger main body (1) and close to the inlet mounting flange (2).
5. The novel wound tube type steam heat exchanger as claimed in claim 1, characterized in that a material outlet (14) is arranged at one end of the outer surface side of the heat exchanger main body (1) and close to the outlet mounting flange (3).
6. The novel wound tube type steam heat exchanger as claimed in claim 1, characterized in that a heat exchanger support (15) is arranged at the middle position of the outer surface of the heat exchanger main body (1).
7. The novel wound tube steam heat exchanger as claimed in claim 1, characterized in that the heat exchanger body (1) is made of metal.
8. A novel wound tube steam heat exchanger according to claim 1, characterised in that the ratio of the cross-sectional diameter of the heat exchanger body (1) to the length of the heat exchanger body (1) is 1: 5.
9. The novel wound tube steam heat exchanger according to claim 1, wherein the size ratio of the first straight tube (6), the middle spiral tube (7) and the second straight tube (8) in the length direction is 1:3: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480893.6U CN215930590U (en) | 2021-06-30 | 2021-06-30 | Novel winding tube type steam heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480893.6U CN215930590U (en) | 2021-06-30 | 2021-06-30 | Novel winding tube type steam heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215930590U true CN215930590U (en) | 2022-03-01 |
Family
ID=80399668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121480893.6U Active CN215930590U (en) | 2021-06-30 | 2021-06-30 | Novel winding tube type steam heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215930590U (en) |
-
2021
- 2021-06-30 CN CN202121480893.6U patent/CN215930590U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220303 Address after: 226600 rocket group, tangyuan village, Luotang street, Jiangyan District, Taizhou City, Jiangsu Province Patentee after: Jiangsu JuYang complete equipment Co.,Ltd. Address before: 224000 No. 896, Huaihai West Road, Jiangyan Economic Development Zone, Taizhou City, Jiangsu Province Patentee before: Jiangsu Yuntian Boiler Manufacturing Co.,Ltd. |