CN215810332U - Steam heat exchanger - Google Patents
Steam heat exchanger Download PDFInfo
- Publication number
- CN215810332U CN215810332U CN202120820327.9U CN202120820327U CN215810332U CN 215810332 U CN215810332 U CN 215810332U CN 202120820327 U CN202120820327 U CN 202120820327U CN 215810332 U CN215810332 U CN 215810332U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- pipe
- steam heat
- radiating
- steam
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 230000017525 heat dissipation Effects 0.000 claims abstract description 19
- 238000005192 partition Methods 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005336 cracking Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a steam heat exchanger which is provided with a wind head, wherein an air inlet pipe of a radiating pipe is communicated with a first cavity in the wind head, and an air outlet pipe of the radiating pipe is communicated with a second cavity in the wind head, so that water vapor enters the radiating pipe from the first cavity for heat exchange, the heat exchange is more sufficient, and the heat exchange efficiency is improved; the steam after heat exchange enters the second cavity through the radiating pipes and is discharged from the water outlet pipe, at the moment, the multiple groups of radiating pipes are connected in parallel, condensed water can be quickly discharged, the resistance of backflow of the condensed water and the mutual influence of the condensed water among different radiating pipes are reduced, so that the water hammer effect in the pipeline is reduced, the radiating pipes adopt double-layer radiating pipes and can be normally used in cold weather, the problem of frost cracking of the pipe body of the steam heat exchanger is effectively prevented, the radiating device is arranged in the air head, and when the steam heat exchanger works for a long time, the surface heat dissipation can be effectively helped; the bottom of the support frame is provided with universal wheels, so that the steam heat exchanger can move integrally.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a steam heat exchanger.
Background
The steam heat exchanger is a device for heating water by taking steam as a heat source, and the device for heating water by taking steam as a heat source is divided into two types, namely a direct heating device: directly mixing steam with water, and heating the water; indirect heating equipment: the steam and the water are two independent systems and are conducted from high grade to low grade through the heat energy of the metal surface. The heat exchanger is also called as exchanger, it plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial industry, and the heat exchanger can be used as heater, cooler, condenser, evaporator and reboiler, etc. in chemical industry, and has wide application. The heat exchanger is an energy-saving device for transferring heat between materials between two or more fluids with different temperatures, and is used for transferring heat from the fluid with higher temperature to the fluid with lower temperature to make the temperature of the fluid reach the index specified by the process so as to meet the requirements of process conditions, and is also one of main devices for improving the utilization rate of energy. Heat exchangers are used in petroleum, chemical, light industry, pharmaceutical, energy and other industrial processes to heat a low temperature fluid or to cool a high temperature fluid, to vaporize the liquid into a vapor or to condense the vapor into a liquid, and may be a unit device, such as a heater, a cooler, a condenser, etc., or may be a component of a process device, such as a heat exchanger in an ammonia synthesis tower.
The steam of the conventional steam heat exchanger generates a large amount of condensed water in the flowing process of steam in a steam pipe and a heat exchange pipe, so that the phenomenon of mixed flowing of gaseous steam and liquid water is caused, the flowing speed is relatively high, a water hammer effect is formed, the pipe wall can be punctured by the water hammer effect for a long time, and the service life of the whole steam heat exchanger is shortened; the conventional steam heat exchanger has the problems that heat exchange between steam and water is insufficient, the heat exchange efficiency is low, and after the steam heat exchanger works for a long time, the surface temperature is overheated, the working efficiency is influenced, and more energy consumption is generated; on the other hand, since the steam heat exchanger has a large weight, it is inconvenient to move.
Based on the technical problems, a technical person in the field needs to develop a steam heat exchanger which can not only help the surface of the steam heat exchanger to dissipate heat, but also can solve the problem that heat exchange between steam and water is insufficient, can effectively avoid the water hammer effect and can prolong the service life.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steam heat exchanger which can help the surface of the steam heat exchanger to dissipate heat, can solve the problem of insufficient heat exchange between steam and water, can effectively avoid the water hammer effect and can prolong the service life.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a steam heat exchanger of the present invention includes:
a housing;
the wind head is arranged at one end inside the shell; and
the baffle plate is connected to the middle of the wind head, the wind head is divided into two accommodating spaces through the baffle plate, the upper space of the baffle plate is configured into a first chamber, and the lower space of the baffle plate is configured into a second chamber;
an air inlet pipe communicated with the first chamber;
a water outlet pipe communicated with the second chamber;
one end of the partition board, which is far away from the inner wall of the shell, is vertically connected with a connecting disc;
the radiating pipe is communicated with the air head through the connecting disc and is a double-layer radiating pipe;
the radiating pipe is provided with an air inlet and an air outlet, the air inlet of the radiating pipe is communicated with the first cavity, and the air outlet of the radiating pipe is communicated with the second cavity;
the heat dissipation device is arranged in the wind head and is parallel to the connecting disc;
the steam heat exchanger further comprises:
the support frame is used for bearing the steam heat exchanger;
the universal wheel is arranged at the bottom of the support frame.
Furthermore, the two heat dissipation devices are respectively arranged at the upper end and the lower end of the partition plate.
Further, the heat dissipation device comprises a heat conduction plate; and
the fan is connected to one end of the heat conducting plate and is close to the connecting disc;
the other end of the heat conducting plate is connected with a heat radiating plate through a plurality of connecting columns.
Further, the steam heat exchanger also comprises a suspension device arranged at the top end of the shell.
Further, the suspension device is provided with two, the suspension device is a cuboid, and a round hole is arranged in the middle of the suspension device in a penetrating mode.
Further, the radiating pipe comprises an outer pipe; and
the inner pipe is arranged in the outer pipe, a plurality of through holes are formed in the inner pipe, and the inner pipe is communicated with the outer pipe through the through holes.
Further, the support frame comprises a support seat; and
and the supporting legs are fixedly connected to the upper end of the supporting seat and used for fixing and bearing the steam heat exchanger.
Furthermore, the supporting legs are symmetrically provided with two rows, and the contact surfaces of the supporting legs and the steam heat exchanger are arc-shaped.
Preferably, four universal wheels are arranged, two adjacent universal wheels are symmetrically fixed at the bottom of the supporting frame, and the universal wheels are self-locking universal wheels.
Furthermore, the radiating pipe is also communicated with a convex pipe.
In the technical scheme, the steam heat exchanger provided by the utility model has the following beneficial effects:
according to the steam heat exchanger, the air head is arranged, the air inlet pipe of the radiating pipe is communicated with the first cavity in the air head, and the air outlet pipe of the radiating pipe is communicated with the second cavity in the air head, so that water vapor enters the radiating pipe from the first cavity for heat exchange, the heat exchange is more sufficient, and the heat exchange efficiency is improved; the water vapor after heat exchange enters the second cavity through the radiating pipes and is discharged from the water outlet pipe, and at the moment, the multiple groups of radiating pipes are connected in parallel, so that condensed water can be quickly discharged, the resistance of backflow of the condensed water and the mutual influence of the condensed water among different radiating pipes are reduced, the water hammer effect in the pipeline is reduced, and the service life is prolonged;
the radiating pipe of the steam heat exchanger disclosed by the utility model adopts the double-layer radiating pipe, so that the radiating pipe can be normally used in cold weather, and the problem of frost cracking of the pipe body of the steam heat exchanger is effectively prevented;
according to the steam heat exchanger, the heat dissipation device is arranged in the air head, so that the surface heat dissipation can be effectively assisted when the steam heat exchanger works for a long time;
the steam heat exchanger is also provided with the universal wheels, so that the whole movement of the steam heat exchanger is facilitated, and the practicability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed 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 described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic external structural view of a steam heat exchanger according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an internal structure of a steam heat exchanger according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a heat dissipation device in a steam heat exchanger according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a support seat in a support frame of a steam heat exchanger according to an embodiment of the present invention;
fig. 5 is a partially enlarged schematic view of a heat dissipating tube of a steam heat exchanger according to an embodiment of the present invention.
Description of reference numerals:
1. a housing; 2. a wind head; 3. a partition plate; 4. an air inlet pipe; 5. a water outlet pipe; 6. a connecting disc; 7. a radiating pipe; 8. a heat sink; 9. a support frame; 10. a universal wheel; 11. a suspension device; 12. a convex pipe;
201. a first chamber; 202. a second chamber;
701. an outer tube; 702. an inner tube; 7021. a through hole;
801. a heat conducting plate; 802. a fan; 803. connecting columns; 804. a heat dissipation plate;
901. a supporting seat; 902. and (5) supporting legs.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
As shown in FIGS. 1-5;
a steam heat exchanger of the present invention includes:
a housing 1;
the wind head 2 is arranged at one end inside the shell 1; and
a partition plate 3 connected to a middle portion of the tuyere 2, the tuyere 2 being divided into two accommodation spaces by the partition plate 3, and an upper space of the partition plate 3 being configured as a first chamber 201 and a lower space of the partition plate 3 being configured as a second chamber 202;
an intake pipe 4 communicating with the first chamber 201;
a water outlet pipe 5 communicated with the second chamber 202;
one end of the partition plate 3, which is far away from the inner wall of the shell 1, is vertically connected with a connecting disc 6;
through the radiating pipe 7 communicated with the blast head 2 through the connecting disc 6, the radiating pipe 7 is a double-layer radiating pipe, water vapor enters the radiating pipe 7 from the first cavity 201 for heat exchange, the heat exchange is more sufficient, the heat exchange efficiency is improved, the water vapor after heat exchange enters the second cavity through the radiating pipe and is discharged from the water outlet pipe, at the moment, a plurality of groups of radiating pipes are connected in parallel, the condensed water can be rapidly discharged, the resistance of the backflow of the condensed water and the mutual influence of the condensed water among different radiating pipes are reduced, the water hammer effect in the pipeline is reduced, and the service life is prolonged;
the heat dissipation pipe 7 is provided with an air inlet and an air outlet, the air inlet of the heat dissipation pipe 7 is communicated with the first chamber 201, and the air outlet of the heat dissipation pipe 7 is communicated with the second chamber 202;
the heat dissipation device 8 is arranged inside the wind head 2 and is parallel to the connecting disc 6;
the steam heat exchanger further comprises:
the supporting frame 9 is used for bearing the steam heat exchanger;
and the universal wheel 10 is arranged at the bottom of the support frame 9.
As a further introduction to the present embodiment, there are two heat dissipation devices 8 respectively disposed at the upper end and the lower end of the partition plate 3.
As a further introduction to this embodiment, the heat dissipation device 8 includes a heat conductive plate 801; and
a fan 802 connected to one end of the heat conducting plate 801, wherein the fan 802 is close to the connecting disc 6;
the other end of the heat conducting plate 801 is connected with a heat dissipating plate 804 through a plurality of connecting columns 803.
As a further introduction to the present embodiment, the steam heat exchanger further comprises a suspension device 11 arranged at the top end of the housing 1.
By way of further introduction to the present embodiment, the suspension devices 11 are provided in two, the suspension devices 11 are rectangular, and a circular hole is penetratingly provided at an intermediate position.
As a further introduction to the present embodiment, the heat dissipation pipe 7 includes an outer pipe 701; and
the inner pipe 702 is arranged inside the outer pipe 701, the inner pipe 702 is provided with a plurality of through holes 7021, and the inner pipe 702 is communicated with the outer pipe through the through holes 7021.
As a further introduction to the present embodiment, the supporting frame 9 includes a supporting seat 901; and
and the supporting legs 902 are fixedly connected to the upper end of the supporting seat 901, and the supporting legs 902 are used for fixing and bearing the steam heat exchanger.
As a further introduction to the present embodiment, the support legs 902 are symmetrically arranged in two rows, and the contact surface between the support legs 902 and the steam heat exchanger is arc-shaped.
As a preferable technical solution of this embodiment, four universal wheels 10 are provided, two adjacent universal wheels 10 are mutually symmetrically fixed at the bottom of the supporting frame 9, and the universal wheels 10 are self-locking universal wheels.
As a further introduction to the present embodiment, the heat dissipation pipe 7 is further communicated with a convex pipe 12, and the convex pipe 12 is provided to enable more sufficient heat exchange.
In the technical scheme, the steam heat exchanger provided by the utility model has the following beneficial effects:
according to the steam heat exchanger, the air head is arranged, the air inlet pipe of the radiating pipe is communicated with the first cavity in the air head, and the air outlet pipe of the radiating pipe is communicated with the second cavity in the air head, so that water vapor enters the radiating pipe from the first cavity for heat exchange, the heat exchange is more sufficient, and the heat exchange efficiency is improved; the water vapor after heat exchange enters the second cavity through the radiating pipes and is discharged from the water outlet pipe, and at the moment, the multiple groups of radiating pipes are connected in parallel, so that condensed water can be quickly discharged, the resistance of backflow of the condensed water and the mutual influence of the condensed water among different radiating pipes are reduced, the water hammer effect in the pipeline is reduced, and the service life is prolonged;
the radiating pipe of the steam heat exchanger disclosed by the utility model adopts the double-layer radiating pipe, so that the radiating pipe can be normally used in cold weather, and the problem of frost cracking of the pipe body of the steam heat exchanger is effectively prevented;
according to the steam heat exchanger, the heat dissipation device is arranged in the air head, so that the surface heat dissipation can be effectively assisted when the steam heat exchanger works for a long time;
the steam heat exchanger is also provided with the universal wheels, so that the whole movement of the steam heat exchanger is facilitated, and the practicability is improved.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (10)
1. A steam heat exchanger, characterized in that it comprises:
a housing (1);
the wind head (2) is arranged at one end inside the shell (1); and
a partition plate (3) connected to the middle of the wind head (2), wherein the wind head (2) is divided into two accommodating spaces by the partition plate (3), the upper space of the partition plate (3) is configured as a first chamber (201), and the lower space of the partition plate (3) is configured as a second chamber (202);
an inlet duct (4) communicating with the first chamber (201);
a water outlet pipe (5) communicated with the second chamber (202);
one end of the clapboard (3) far away from the inner wall of the shell (1) is vertically connected with a connecting disc (6);
the radiating pipe (7) is communicated with the air head (2) through the connecting disc (6), and the radiating pipe (7) is a double-layer radiating pipe;
the radiating pipe (7) is provided with an air inlet and an air outlet, the air inlet of the radiating pipe (7) is communicated with the first cavity (201), and the air outlet of the radiating pipe (7) is communicated with the second cavity (202);
the heat dissipation device (8) is arranged inside the wind head (2) and is parallel to the connecting disc (6);
the steam heat exchanger further comprises:
the supporting frame (9), the supporting frame (9) is used for bearing the steam heat exchanger;
and the universal wheel (10) is arranged at the bottom of the support frame (9).
2. A steam heat exchanger according to claim 1, characterised in that there are two of the heat-dissipating means (8) provided at the upper and lower ends of the partition (3), respectively.
3. A steam heat exchanger according to claim 2, characterised in that the heat-dissipating means (8) comprise a heat-conducting plate (801); and
the fan (802) is connected to one end of the heat conducting plate (801), and the fan (802) is close to the connecting disc (6);
the other end of the heat conducting plate (801) is connected with a heat radiating plate (804) through a plurality of connecting columns (803).
4. A steam heat exchanger according to claim 1, characterised in that the steam heat exchanger further comprises suspension means (11) arranged at the top end of the housing (1).
5. A steam heat exchanger according to claim 4, characterised in that there are two of the suspension means (11), the suspension means (11) being rectangular and a circular hole being provided through the intermediate position.
6. A steam heat exchanger according to claim 1, characterized in that the radiating pipe (7) comprises an outer pipe (701); and
the inner pipe (702) is arranged inside the outer pipe (701), the inner pipe (702) is provided with a plurality of through holes (7021), and the inner pipe (702) is communicated with the outer pipe through the through holes (7021).
7. A steam heat exchanger according to claim 1, characterised in that the support frame (9) comprises a support seat (901); and
and the support legs (902) are fixedly connected to the upper end of the support base (901), and the support legs (902) are used for fixing and bearing the steam heat exchanger.
8. A steam heat exchanger according to claim 7 characterized in that the support legs (902) are symmetrically arranged in two rows, and the contact surface between the support legs (902) and the steam heat exchanger is arc-shaped.
9. A steam heat exchanger according to claim 1, characterized in that four universal wheels (10) are provided, two adjacent universal wheels (10) are fixed at the bottom of the supporting frame (9) symmetrically, and the universal wheels (10) are self-locking universal wheels.
10. A steam heat exchanger according to claim 1, characterized in that the radiating pipe (7) is further communicated with a convex pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120820327.9U CN215810332U (en) | 2021-04-21 | 2021-04-21 | Steam heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120820327.9U CN215810332U (en) | 2021-04-21 | 2021-04-21 | Steam heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215810332U true CN215810332U (en) | 2022-02-11 |
Family
ID=80171545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120820327.9U Active CN215810332U (en) | 2021-04-21 | 2021-04-21 | Steam heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215810332U (en) |
-
2021
- 2021-04-21 CN CN202120820327.9U patent/CN215810332U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101619879B (en) | A separate thermal siphon cooling device with an air pump for machine rooms or cabinets | |
| CN104851857B (en) | A chip cooling system | |
| CN104534781B (en) | Cold end heat-exchanger rig and semiconductor freezer | |
| CN102128552B (en) | Single-sided wavy plate pulsating heat pipe | |
| CN205330920U (en) | Reinforce refrigerator compressor shell heat dispersion's device | |
| CN102620587A (en) | Tube shell type pulsating heat pipe heat exchanger | |
| CN109729701B (en) | A pulsating heat pipe radiator specially designed for high power density servo drives | |
| CN111664733A (en) | Heat radiator combining micro-channel heat exchanger with heat pipe | |
| CN211451987U (en) | Heat conduction device | |
| CN215810332U (en) | Steam heat exchanger | |
| KR20070115312A (en) | Heat Pipe Modules for Chillers | |
| CN209978680U (en) | Double-taper micro-channel radiator with thermosyphon loop | |
| CN201547898U (en) | A separate thermal siphon cooling device with an air pump for machine rooms or cabinets | |
| CN104582419A (en) | Heat exchanger for communication cabinet | |
| CN217952747U (en) | Heat exchange system for semiconductor refrigeration sheet | |
| CN202032931U (en) | A single-sided corrugated plate pulsating heat pipe | |
| CN107747831A (en) | A kind of stable type tubulation cooling device | |
| CN201352553Y (en) | Air-cooled type microgroove group composite phase change integrated cooling radiator of controlled silicon device | |
| CN204141886U (en) | Recirculated water refrigerator | |
| CN210608832U (en) | Motor evaporative cooling device | |
| CN104976810A (en) | Four-air outlet refrigeration device and its refrigeration module | |
| CN210268342U (en) | Sealing structure | |
| CN207471849U (en) | A kind of stable type tubulation cooling device | |
| CN109883229B (en) | Heat pipe structure for realizing drop-shaped condensation | |
| CN210168376U (en) | A water-cooled cooling cabinet for a data center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |