CN215864797U - Stabilize effectual heat exchanger - Google Patents
Stabilize effectual heat exchanger Download PDFInfo
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- CN215864797U CN215864797U CN202122322121.6U CN202122322121U CN215864797U CN 215864797 U CN215864797 U CN 215864797U CN 202122322121 U CN202122322121 U CN 202122322121U CN 215864797 U CN215864797 U CN 215864797U
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Abstract
The utility model relates to the technical field of heat exchangers and discloses a heat exchanger with a good stabilizing effect, which comprises a shell and two tube boxes, wherein a heat transfer pipe is arranged in the shell, partition plates are fixedly arranged at two ends of the shell, a baffle plate is sleeved outside the heat transfer pipe, a notch is arranged at one end of the baffle plate, a heat transfer sleeve is arranged around a through hole of the baffle plate, supporting legs are arranged at two sides of the bottom of the shell, a first fluid inlet is arranged at the top of the shell, a first fluid outlet is arranged at the bottom of the shell, the two tube boxes are arranged, and the two tube boxes are respectively arranged at two ends of the shell through bolts. According to the utility model, the heat transfer sleeve is arranged around the through hole of the baffle plate, so that fluid heat outside the heat transfer pipe can be quickly transferred to the heat transfer pipe, the heat transfer efficiency is further improved, the heat exchange efficiency is higher, the problem of lower heat exchange efficiency in the prior art is solved, and the heat exchange effect of equipment is improved.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a heat exchanger with a good stabilizing effect.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied. The internal part of the existing tube type heat exchanger is provided with the baffle plate, so that the heat transfer efficiency is further improved, and the heat transfer efficiency is improved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a heat exchanger with good stabilizing effect to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a heat exchanger with good stabilizing effect comprises a shell and a tube box, wherein a heat transfer tube is arranged in the shell, and two ends of the shell are fixedly provided with clapboards;
a baffle plate is sleeved outside the heat transfer pipe;
one end of the baffle plate is provided with a notch;
and a heat transfer sleeve is arranged around the through hole of the baffle plate.
Preferably, the supporting legs are installed on two sides of the bottom of the shell, the first fluid inlet is formed in the top of the shell, and the first fluid outlet is formed in the bottom of the shell, so that fluid can enter and be discharged conveniently.
Preferably, the number of the tube boxes is two, the two tube boxes are respectively installed at two ends of the shell through bolts, a second fluid inlet is formed in the top of one tube box, and a second fluid outlet is formed in the bottom of the other tube box.
Preferably, the periphery of the partition plate is hermetically connected with the shell and the inner wall of the tube box, and the inside of the shell forms a closed space through the two partition plates.
Preferably, the baffle plates are arranged in a plurality of different installation angles, notches are further formed in the notches, and the flow speed of the hot fluid is faster by arranging the notches.
Preferably, the inner wall of the through hole in the baffle plate is in contact with the outer wall of the heat transfer pipe, the heat transfer sleeves are arranged at the front end and the rear end of the through hole, the inner wall of the heat transfer sleeve is in contact with the outer wall of the heat transfer pipe, and the heat transfer sleeves are arranged on the baffle plate, so that the contact area between the heat transfer sleeves and fluid can be increased, and the heat exchange efficiency is higher.
Preferably, a cavity is arranged in the heat transfer sleeve, one inner wall of the cavity is connected with the first heat-conducting fin, the other inner wall of the cavity is connected with the second heat-conducting fin, the second heat-conducting fin and the first heat-conducting fin are distributed in the cavity in a staggered mode, and through the arrangement of the second heat-conducting fin and the first heat-conducting fin, heat can be better transmitted to the baffle plate and then exchanges heat with fluid.
Preferably, a gap is formed between the other end of the first heat conducting fin and the other end of the second heat conducting fin and the inner wall of the cavity, and a gap is formed between the first heat conducting fin and the second heat conducting fin, so that the contact area between the first heat conducting fin and an external fluid is increased, and the heat exchange efficiency is improved.
Compared with the prior art, the utility model provides the heat exchanger with good stabilizing effect, which has the following beneficial effects:
1. according to the utility model, the heat transfer sleeve is arranged around the through hole of the baffle plate, so that fluid heat outside the heat transfer pipe can be quickly transferred to the heat transfer pipe, the heat transfer efficiency is further improved, the heat exchange efficiency is higher, the problem of lower heat exchange efficiency in the prior art is solved, and the heat exchange effect of equipment is improved.
2. According to the utility model, the cavity is arranged in the heat transfer sleeve, and the second heat-conducting fin and the first heat-conducting fin are arranged in the cavity, so that heat can be better transferred to the baffle plate and then exchanges heat with fluid, and a gap is arranged between the first heat-conducting fin and the second heat-conducting fin, so that the contact area with external fluid is increased, and the heat exchange efficiency is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective exploded view of the present invention;
FIG. 3 is a front view of the baffle of the present invention;
fig. 4 is a cross-sectional view of a heat transfer jacket of the present invention.
In the figure: 101 casing, 102 supporting leg, 103 channel box, 104 fluid inlet I, 105 fluid outlet I, 106 fluid inlet II, 107 fluid outlet II, 108 heat transfer pipe, 2 baffle plate, 3 baffle plate, 301 heat transfer sleeve, 302 gap, 303 notch, 304 cavity, 305 heat transfer fin I, 306 heat transfer fin II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.
Referring to fig. 1-4, the present invention provides a technical solution: a heat exchanger with good stabilizing effect comprises a shell 101 and a tube box 103, wherein a heat transfer tube 108 is arranged in the shell 101, and two ends of the shell 101 are fixedly provided with partition plates 2;
the baffle plate 3 is sleeved outside the heat transfer pipe 108;
one end of the baffle plate 3 is provided with a notch 302;
a heat transfer sleeve 301 is arranged around the through hole of the baffle plate 3;
through set up heat transfer cover 301 around the through-hole of baffling board 3 to can let the outside fluid heat of heat-transfer pipe 108 can transmit on the heat-transfer pipe 108 fast, thereby further improve the efficiency of heat transfer, let the efficiency of heat transfer higher, solve the lower problem of prior art heat exchange efficiency, improve equipment's heat transfer effect.
Two of the tube boxes 103 are arranged, two tube boxes 103 are respectively installed at two ends of the housing 101 through bolts, wherein a second fluid inlet 106 is arranged at the top of one tube box 103, and a second fluid outlet 107 is arranged at the bottom of the other tube box 103.
The periphery of the partition plate 2 is hermetically connected with the inner walls of the casing 101 and the tube box 103, and the inside of the casing 101 is formed into a closed space by the two partition plates 2.
The baffling board 3 is equipped with a plurality ofly, and a plurality of baffling boards 3's installation angle all differs, has still seted up notch 303 on the breach 302, and it is faster to let the velocity of flow of hot-fluid through setting up notch 303.
The inner wall of the through hole on the baffle plate 3 is contacted with the outer wall of the heat transfer pipe 108, the heat transfer sleeve 301 is arranged at the front end and the rear end of the through hole, the inner wall of the heat transfer sleeve 301 is contacted with the outer wall of the heat transfer pipe 108, and the heat transfer sleeve 301 is arranged on the baffle plate 3, so that the contact area with fluid can be increased, and the heat exchange efficiency is higher.
The heat conduction sleeve 301 is internally provided with a cavity 304, one inner wall of the cavity 304 is connected with a first heat conduction sheet 305, the other inner wall of the cavity 304 is connected with a second heat conduction sheet 306, the second heat conduction sheet 306 and the first heat conduction sheet 305 are distributed in the cavity 304 in a staggered mode, and heat can be better transferred to the baffle plate 3 and then exchanges heat with fluid through the arrangement of the second heat conduction sheet 306 and the first heat conduction sheet 305.
Gaps are formed between the other ends of the first heat-conducting fins 305 and the second heat-conducting fins 306 and the inner wall of the cavity 304, and gaps are formed between the first heat-conducting fins 305 and the second heat-conducting fins 306, so that the contact area between the first heat-conducting fins 305 and external fluid is increased, and the heat exchange efficiency is improved.
When the heat exchanger is used, hot fluid enters from the first fluid inlet 104 and is discharged from the first fluid outlet 105, cold fluid enters from the second fluid inlet 106 and is discharged from the second fluid outlet 107, heat exchange of the hot and cold bodies occurs in the shell 101, the heat transfer sleeve 301 is arranged around the through hole of the baffle plate 3, so that fluid heat outside the heat transfer pipe 108 can be quickly transferred to the heat transfer pipe 108, the heat transfer efficiency is further improved, the heat exchange efficiency is higher, the problem of low heat exchange efficiency in the prior art is solved, the heat exchange effect of equipment is improved, the cavity 304 is arranged in the heat transfer sleeve 301, the second heat conduction fins 306 and the first heat conduction fins 305 are arranged in the cavity 304, so that heat can be better transferred to the baffle plate 3, and then heat exchange is carried out with the fluid.
In summary, the heat transfer sleeve 301 is arranged around the through hole of the baffle plate 3, so that the heat of the fluid outside the heat transfer pipe 108 can be quickly transferred to the heat transfer pipe 108, thereby further improving the heat transfer efficiency, improving the heat exchange efficiency, solving the problem of low heat exchange efficiency in the prior art, and improving the heat exchange effect of the equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a stabilize effectual heat exchanger, includes casing (101) and pipe case (103), its characterized in that: a heat transfer pipe (108) is arranged in the shell (101), and two ends of the shell (101) are fixedly provided with partition plates (2);
a baffle plate (3) is sleeved outside the heat transfer pipe (108);
one end of the baffle plate (3) is provided with a notch (302);
and a heat transfer sleeve (301) is arranged around the through hole of the baffle plate (3).
2. The heat exchanger with good stabilizing effect as claimed in claim 1, wherein: supporting legs (102) are installed on two sides of the bottom of the shell (101), a first fluid inlet (104) is formed in the top of the shell (101), and a first fluid outlet (105) is formed in the bottom of the shell (101).
3. The heat exchanger with good stabilizing effect as claimed in claim 2, wherein: the two pipe boxes (103) are arranged, the two pipe boxes (103) are respectively installed at two ends of the shell (101) through bolts, a second fluid inlet (106) is arranged at the top of one pipe box (103), and a second fluid outlet (107) is arranged at the bottom of the other pipe box (103).
4. The heat exchanger with good stabilizing effect as claimed in claim 3, wherein: the periphery of the partition plate (2) is hermetically connected with the inner walls of the shell (101) and the tube box (103).
5. The heat exchanger with good stabilizing effect as claimed in claim 1, wherein: the baffle plates (3) are arranged in a plurality of different mounting angles, and notches (303) are further formed in the notches (302).
6. The heat exchanger with good stabilizing effect as claimed in claim 1, wherein: the inner wall of the through hole in the baffle plate (3) is in contact with the outer wall of the heat transfer pipe (108), the heat transfer sleeves (301) are arranged at the front end and the rear end of the through hole, and the inner wall of each heat transfer sleeve (301) is in contact with the outer wall of the heat transfer pipe (108).
7. The heat exchanger with good stabilizing effect according to claim 1 or 6, wherein: the heat conduction sleeve (301) is internally provided with a cavity (304), one inner wall of the cavity (304) is connected with a first heat conduction sheet (305), the other inner wall of the cavity (304) is connected with a second heat conduction sheet (306), and the second heat conduction sheet (306) and the first heat conduction sheet (305) are distributed in the cavity (304) in a staggered mode.
8. The heat exchanger with good stabilizing effect as claimed in claim 7, wherein: gaps are formed between the other ends of the first heat-conducting fins (305) and the second heat-conducting fins (306) and the inner wall of the cavity (304), and gaps are formed between the first heat-conducting fins (305) and the second heat-conducting fins (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122322121.6U CN215864797U (en) | 2021-09-25 | 2021-09-25 | Stabilize effectual heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122322121.6U CN215864797U (en) | 2021-09-25 | 2021-09-25 | Stabilize effectual heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215864797U true CN215864797U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122322121.6U Active CN215864797U (en) | 2021-09-25 | 2021-09-25 | Stabilize effectual heat exchanger |
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| CN (1) | CN215864797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115752024A (en) * | 2022-11-16 | 2023-03-07 | 宜兴市冰源制冷设备有限公司 | High-energy-efficiency falling film type heat exchanger and use method thereof |
-
2021
- 2021-09-25 CN CN202122322121.6U patent/CN215864797U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115752024A (en) * | 2022-11-16 | 2023-03-07 | 宜兴市冰源制冷设备有限公司 | High-energy-efficiency falling film type heat exchanger and use method thereof |
| CN115752024B (en) * | 2022-11-16 | 2024-02-06 | 宜兴市冰源制冷设备有限公司 | High-energy-efficiency falling film type heat exchanger and use method thereof |
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