CN218329507U - Corrosion-resistant heat exchanger - Google Patents
Corrosion-resistant heat exchanger Download PDFInfo
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- CN218329507U CN218329507U CN202221758978.0U CN202221758978U CN218329507U CN 218329507 U CN218329507 U CN 218329507U CN 202221758978 U CN202221758978 U CN 202221758978U CN 218329507 U CN218329507 U CN 218329507U
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- heat exchanger
- fixed plate
- exchanger body
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Abstract
The utility model discloses a corrosion-resistant heat exchanger, including the heat exchanger body, this internal symmetry of heat exchanger rotates and is equipped with fixed plate one, upper portion and the fixed a plurality of dead levers that are equipped with of the equal array in lower part between the fixed plate one, the fixed cover of array is equipped with a plurality of fixed plates two between the dead lever, two crisscross distributions in fixed plate array are in the upper portion and the lower part of heat exchanger body are located same horizontal plane equal array runs through between the fixed plate two and fixes and inlay and be equipped with a plurality of heat exchange tubes one, it is adjacent that the both ends of heat exchange tube one are equallyd divide do not run through fixed plate one extends to opposite side and the fixedly connected with spacing ring of fixed plate one, it is adjacent to be located the middle part equal fixedly connected with connecting pipe between the heat exchange tube one, the utility model discloses can conveniently clear up the inner wall of heat exchanger to the effectual heat exchanger that has reduced receives the phenomenon of corruption and takes place to the life of heat exchanger can be improved effectively.
Description
Technical Field
The utility model relates to a heat exchanger equipment technical field particularly, relates to a corrosion-resistant heat exchanger.
Background
The heat exchanger is equipment for transferring partial heat of hot fluid to cold fluid, also called heat exchanger, the heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical production, and the application is wide.
When the existing heat exchanger is in actual use, impurities in hot fluid are easily adhered to the inner wall of the heat exchanger, after the heat exchanger is used for a long time, the inner wall of the heat exchanger can be corroded, the heat exchange effect can be influenced, the existing heat exchanger is inconvenient to clean the inside of the heat exchanger, and therefore the service life of the heat exchanger is shortened.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a corrosion-resistant heat exchanger to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a corrosion-resistant heat exchanger, includes the heat exchanger body, this internal symmetry of heat exchanger rotates and is equipped with fixed plate one, upper portion and the equal array in lower part between the fixed plate one are fixed and are equipped with a plurality of dead levers, the fixed cover of array is equipped with a plurality of fixed plates two between the dead lever, two crisscross distributions in fixed plate two arrays are in the upper portion and the lower part of heat exchanger body are located on same horizontal plane equal array runs through fixedly between the fixed plate two and inlays and be equipped with a plurality of heat exchange tubes one, it is adjacent respectively to run through equally at the both ends of heat exchange tube one fixed plate one extends to opposite side and the fixedly connected with spacing ring of fixed plate one, it is adjacent to be located the middle part equal fixedly connected with connecting pipe between the heat exchange tube one, it is adjacent equal fixedly connected with heat exchange tube two between the connecting pipe.
Preferably, a sealing ring is fixedly connected to one adjacent side between the first fixing plates, and the outer wall of the sealing ring is abutted to the inner wall of the heat exchanger body.
Preferably, a first liquid inlet pipe is fixedly arranged on the upper portion of one side of the heat exchanger body, a first liquid outlet pipe is fixedly arranged on the lower portion of the other side of the heat exchanger body, a second liquid inlet pipe is fixedly arranged at the bottom end of one side of the heat exchanger body, a second liquid outlet pipe is fixedly arranged at the top end of the other side of the heat exchanger body, and the second liquid inlet pipe and the second liquid outlet pipe are both located between the first fixing plates.
Preferably, the heat exchanger body is close to fixedly on the inner wall of one side of the liquid inlet pipe I be equipped with the casing, the casing internal fixation inlays and is equipped with the motor, the output fixedly connected with pivot of motor, the other end of pivot extend to outside the casing and with adjacent fixed plate fixed connection.
Preferably, the inner walls of the two sides of the heat exchanger body are provided with rotary grooves in an annular mode, annular rotary blocks are arranged in the rotary grooves in a rotating mode, and the annular rotary blocks are fixedly connected with the adjacent fixing plates.
Preferably, scrapers are symmetrically and fixedly arranged at one end, close to the inner wall of the heat exchanger body, of the second fixing plate, and the scrapers are abutted against the inner wall of the heat exchanger body.
Preferably, the cross section of the scraper is in a trapezoidal structure.
Preferably, a slag discharge pipe is fixedly arranged at the bottom end of the heat exchanger body, and a valve is arranged on the slag discharge pipe.
The utility model has the advantages that: drive the pivot through the motor and rotate, thereby make the pivot drive the corresponding fixed plate one and rotate, this moment fixed plate one will drive fixed plate two and another fixed plate one and rotate through the dead lever, when fixed plate one rotates, fixed plate one will drive annular commentaries on classics piece and rotate in the rotary tank this moment, thereby can arrive the effect of support to the fixed plate together through annular commentaries on classics piece, when fixed plate two rotates, fixed plate two will drive the scraper blade this moment and rotate, thereby clear up the inner wall of heat exchanger body through the scraper blade, the dirt after the clearance will be discharged through the scum pipe, thereby can effectually avoid piling up the dirt on the inner wall of heat exchanger body, the utility model discloses can conveniently clear up the inner wall of heat exchanger, thereby the effectual heat exchanger that has reduced receives the phenomenon of corruption and takes place, thereby can improve the life of heat exchanger effectively.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a corrosion resistant heat exchanger according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a corrosion-resistant heat exchanger according to an embodiment of the present invention;
FIG. 3 is a side view of a second fixing plate of the corrosion-resistant heat exchanger according to the embodiment of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 2 of a corrosion resistant heat exchanger according to an embodiment of the present invention.
In the figure:
1. a heat exchanger body; 2. a first fixing plate; 3. fixing the rod; 4. a second fixing plate; 5. a first heat exchange tube; 6. a limiting ring; 7. a connecting pipe; 8. a second heat exchange tube; 9. a seal ring; 10. a liquid inlet pipe I; 11. a first liquid outlet pipe; 12. a liquid inlet pipe II; 13. a second liquid outlet pipe; 14. a housing; 15. a motor; 16. a rotating shaft; 17. rotating the groove; 18. an annular rotating block; 19. a squeegee; 20. A slag discharge pipe.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a corrosion-resistant heat exchanger.
Example one
As shown in fig. 1-4, a corrosion-resistant heat exchanger according to an embodiment of the present invention comprises a heat exchanger body 1, a first fixing plate 2 is symmetrically and rotatably disposed in the heat exchanger body 1, a plurality of fixing rods 3 are respectively fixedly arranged on the upper portion and the lower portion between the first fixing plates 2 in an array manner, a plurality of second fixing plates 4 are respectively fixedly sleeved on the array manner between the fixing rods 3, the second fixing plates 4 are respectively arranged on the upper portion and the lower portion of the heat exchanger body 1 in an array manner, a plurality of first heat exchange tubes 5 are fixedly embedded between the second fixing plates 4 on the same horizontal plane in an array manner, two ends of the first heat exchange tubes 5 respectively penetrate through the adjacent first fixing plates 2 and extend to the other side of the first fixing plates 2 and are fixedly connected with a spacing ring 6, connecting pipes 7 are respectively fixedly connected between the adjacent first heat exchange tubes 5 in the middle portion, a second heat exchange tube 8 is fixedly connected between the adjacent connecting pipes 7, a sealing ring 9 is fixedly connected to one side adjacent between the first fixing plates 2, the outer wall of the sealing ring 9 is abutted against the inner wall of the heat exchanger body 1, a first cold fluid inlet pipe 10 is fixedly connected to the other side of the heat exchange tube 1, a cold fluid inlet pipe 12 is disposed on one side of the heat exchanger body, a cold fluid inlet pipe 12 corresponding to a cold fluid inlet pipe 12 of the heat exchange tube 12 of the heat exchanger body, a cold fluid inlet pipe 12 corresponding to a cold fluid inlet pipe 12 of the heat exchanger body, a cold fluid inlet pipe 12 of the heat exchange tube 12 corresponding to a cold fluid inlet pipe 12 of the heat exchanger body, a cold fluid inlet pipe 12 corresponding to a cold fluid inlet pipe 12 of the heat exchange tube 12 of the heat exchanger body, thereby can carry out heat transfer with the hot-fluid between the fixed plate 2 and handle, and then make the cold fluid after the heat transfer enter into the opposite side of heat exchanger body 1 and discharge through drain pipe one 11, the hot-fluid after the heat transfer passes through drain pipe two 13 simultaneously and discharges.
Example two
As shown in fig. 1-4, a corrosion-resistant heat exchanger according to an embodiment of the present invention comprises a heat exchanger body 1, a first fixing plate 2 is symmetrically and rotatably disposed in the heat exchanger body 1, a plurality of fixing rods 3 are respectively and fixedly disposed on the upper portion and the lower portion between the first fixing plates 2, a plurality of second fixing plates 4 are respectively and fixedly sleeved on the upper portion and the lower portion between the fixing rods 3, the second fixing plates 4 are respectively and fixedly disposed on the upper portion and the lower portion of the heat exchanger body 1 in an array-like manner, a plurality of first heat exchanging pipes 5 are respectively and fixedly inserted between the second fixing plates 4 located on the same horizontal plane, two ends of each first heat exchanging pipe 5 respectively extend to the other side of the first fixing plate 2 through the adjacent first fixing plate 2 and are fixedly connected with a spacing ring 6, and a connecting pipe 7 is respectively and fixedly connected between the adjacent first heat exchanging pipes 5 located in the middle portion, a second heat exchange tube 8 is fixedly connected between the adjacent connecting tubes 7, a shell 14 is fixedly arranged on the inner wall of one side of the heat exchanger body 1 close to the first liquid inlet tube 10, a motor 15 is fixedly embedded in the shell 14, the output end of the motor 15 is fixedly connected with a rotating shaft 16, the other end of the rotating shaft 16 extends out of the shell 14 and is fixedly connected with the adjacent first fixing plate 2, rotating grooves 17 are annularly formed in the inner walls of the two sides of the heat exchanger body 1, annular rotating blocks 18 are rotatably arranged in the rotating grooves 17, the annular rotating blocks 18 are fixedly connected with the adjacent first fixing plate 2, the rotating shaft 16 is driven by the motor 15 to rotate, so that the rotating shaft 16 drives the corresponding first fixing plate 2 to rotate, and at the moment, the first fixing plate 2 drives the second fixing plate 4 and the other first fixing plate 2 to rotate by the fixing rod 3, when fixed plate 2 rotates, fixed plate 2 will drive annular commentaries on classics piece 18 this moment and rotate in changeing groove 17 to can play the effect of support to fixed plate 2 through annular commentaries on classics piece 18, simultaneously through setting up sealing ring 9, can effectually avoid the hot-fluid to enter into to the both sides cavity of heat exchanger body 1 after through fixed plate 2.
EXAMPLE III
As shown in fig. 1-4, according to the utility model discloses a corrosion-resistant heat exchanger of embodiment, including heat exchanger body 1, the symmetry rotates in heat exchanger body 1 and is equipped with fixed plate one 2, upper portion and the equal array in lower part between fixed plate one 2 are fixed and are equipped with a plurality of dead levers 3, the array fixed cover is equipped with a plurality of fixed plate two 4 between the dead lever 3, fixed plate two 4 array staggered distribution is in upper portion and lower part of heat exchanger body 1 are located on same horizontal plane equal array runs through fixedly inlays and is equipped with a plurality of heat exchange tube one 5 between fixed plate two 4, the both ends of heat exchange tube one 5 are equallyd divide and are do not run through adjacently fixed plate one 2 extends to opposite side and the fixedly connected with spacing ring 6 of fixed plate one 2, are located the middle part adjacent equal fixedly connected with connecting pipe 7 between the heat exchange tube one 5, adjacent equal fixedly connected with heat exchange tube two 8 between the connecting pipe 7, fixed plate two 4 are close to the one end of heat exchanger body 1 inner wall is equal symmetry is fixed and is equipped with 19, scraper blade 19 all contradicted with the inner wall of heat exchanger body 1, the cross section of scraper blade 19 is the trapezium structure, the bottom fixed end of scraper blade 20 that is equipped with the heat exchanger body is equipped with the scraper blade 20, the scraper blade 19 is equipped with the scraper blade 20, thereby the scraper blade is carried out the scraper blade removal of the scraper blade removal is carried out the heat exchanger body and is carried out the dirt when the scraper blade removal is carried out the scraper blade removal, thereby the heat exchanger body through the rotation removal on the heat exchanger body 20, thereby the scraper blade removal.
To sum up, with the aid of the above-mentioned technical scheme, pour into the hot-fluid into heat exchanger body 1 through feed liquor pipe two 12 in, simultaneously the cold fluid pours into heat exchanger body 1 into through feed liquor pipe one 10, thereby make the cold fluid get into to heat exchange tube 5 in, the cold fluid in the heat exchange tube 5 that corresponds this moment passes through connecting pipe 7 and gets into in two 8 heat exchange tubes, thereby can and fixed plate 2 between the hot-fluid carry out the heat transfer and handle, and then make the cold fluid after the heat transfer get into to heat exchanger body 1 the opposite side and discharge through drain pipe one 11, hot-fluid after the heat transfer passes through drain pipe two 13 simultaneously and discharges, when needs clear up heat exchanger body 1's inner wall, drive pivot 16 through motor 15 this moment and rotate, thereby make pivot 16 drive corresponding fixed plate one 2 and rotate, fixed plate one 2 will drive fixed plate two 4 and another fixed plate one 2 through dead lever 3 and rotate, when fixed plate one 2 rotates, fixed plate one 2 at this moment, fixed plate one 2 will drive annular rotary block 18 and rotate in rotary groove 17, thereby can play the effect of support fixed plate one 2 through annular rotary, simultaneously through setting up the effect of scraper blade 9, can avoid the hot-fluid to carry out the scraper blade through two effectual rear end of scraper blade in the heat exchanger body 2, thereby the both sides of the scraper blade 20 after the hot-fluid to carry out dirt, thereby the scraper blade 20, thereby the clearance body, this moment, thereby the both sides of the hot-fluid gets into the scraper blade and carry out the dirt of the hot-fluid after the hot-fluid and carry out the scraper blade and carry out the dirt of the scraper blade 20, the both sides of the scraper blade and carry out the both sides of the hot-fluid after-fluid and handle in the hot-fluid of the hot-fluid body 1, this moment, thereby the hot-fluid and carry out the scraper blade, 19, thereby the hot-fluid and carry out the dirt of the scraper blade and carry out the hot-fluid and carry out the dirt in the hot-fluid body 2, the hot-fluid and carry out the dirt in the hot-fluid of the hot-fluid and handle body 2.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a corrosion-resistant heat exchanger, its characterized in that, includes heat exchanger body (1), the symmetry rotates in heat exchanger body (1) and is equipped with fixed plate (2), upper portion and the equal array in lower part between fixed plate (2) are fixed and are equipped with a plurality of dead levers (3), the array is fixed to be equipped with a plurality of fixed plate two (4) between dead lever (3), fixed plate two (4) array staggered distribution is in the upper portion and the lower part of heat exchanger body (1) are located on same horizontal plane all the array runs through fixedly between fixed plate two (4) and inlays and be equipped with a plurality of heat exchange tube (5), the both ends of heat exchange tube (5) are equallyd divide and do not run through adjacently fixed plate one (2) extend to opposite side and fixedly connected with spacing ring (6) of fixed plate one (2), are located the middle part adjacent equal fixedly connected with connecting pipe (7) between heat exchange tube (5), adjacent equal fixedly connected with heat exchange tube two (8) between connecting pipe (7).
2. A corrosion-resistant heat exchanger according to claim 1, wherein a sealing ring (9) is fixedly connected to each adjacent side between the first fixing plates (2), and the outer wall of each sealing ring (9) is abutted against the inner wall of the heat exchanger body (1).
3. The corrosion-resistant heat exchanger according to claim 1, wherein a first liquid inlet pipe (10) is fixedly arranged at the upper part of one side of the heat exchanger body (1), a first liquid outlet pipe (11) is fixedly arranged at the lower part of the other side of the heat exchanger body (1), a second liquid inlet pipe (12) is fixedly arranged at the bottom end of one side of the heat exchanger body (1), a second liquid outlet pipe (13) is fixedly arranged at the top end of the other side of the heat exchanger body (1), and the second liquid inlet pipe (12) and the second liquid outlet pipe (13) are both positioned between the first fixing plates (2).
4. The corrosion-resistant heat exchanger of claim 3, wherein a shell (14) is fixedly arranged on the inner wall of one side of the heat exchanger body (1) close to the first liquid inlet pipe (10), a motor (15) is fixedly embedded in the shell (14), an output end of the motor (15) is fixedly connected with a rotating shaft (16), and the other end of the rotating shaft (16) extends out of the shell (14) and is fixedly connected with the adjacent first fixing plate (2).
5. The corrosion-resistant heat exchanger according to claim 1, wherein the inner walls of the two sides of the heat exchanger body (1) are provided with rotary grooves (17) in an annular manner, the rotary grooves (17) are internally provided with annular rotary blocks (18) in a rotary manner, and the annular rotary blocks (18) are fixedly connected with the adjacent first fixing plates (2).
6. The corrosion-resistant heat exchanger according to claim 1, wherein scrapers (19) are symmetrically and fixedly arranged at one end of the second fixing plate (4) close to the inner wall of the heat exchanger body (1), and the scrapers (19) are abutted against the inner wall of the heat exchanger body (1).
7. A corrosion resistant heat exchanger according to claim 6, wherein the cross-section of the scraper (19) is trapezoidal.
8. The corrosion-resistant heat exchanger according to claim 1, wherein a slag discharge pipe (20) is fixedly arranged at the bottom end of the heat exchanger body (1), and a valve is arranged on the slag discharge pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221758978.0U CN218329507U (en) | 2022-07-08 | 2022-07-08 | Corrosion-resistant heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221758978.0U CN218329507U (en) | 2022-07-08 | 2022-07-08 | Corrosion-resistant heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218329507U true CN218329507U (en) | 2023-01-17 |
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ID=84869943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221758978.0U Active CN218329507U (en) | 2022-07-08 | 2022-07-08 | Corrosion-resistant heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218329507U (en) |
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2022
- 2022-07-08 CN CN202221758978.0U patent/CN218329507U/en active Active
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