CN210512772U - Self-filtering efficient titanium heat exchanger - Google Patents
Self-filtering efficient titanium heat exchanger Download PDFInfo
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- CN210512772U CN210512772U CN201921242081.0U CN201921242081U CN210512772U CN 210512772 U CN210512772 U CN 210512772U CN 201921242081 U CN201921242081 U CN 201921242081U CN 210512772 U CN210512772 U CN 210512772U
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Abstract
The utility model discloses a self-filtering high-efficiency titanium heat exchanger, which comprises a cold fluid inlet, tube bundles, lug seats, a hot fluid inlet and a fixed tube plate, wherein the bottom end of the cold fluid inlet is provided with the fixed tube plate, one side of the bottom end of the fixed tube plate is provided with the hot fluid inlet, the tube bundles are arranged on the surface of the bottom end of the fixed tube plate at uniform intervals, the lug seats are symmetrically arranged on one side of the tube bundles, filtering and cleaning components are arranged at uniform intervals on the bottom ends of the lug seats, and a split-range partition plate is symmetrically arranged on one side of the filtering and cleaning; the utility model discloses a set up out water current-limiting component, guaranteed fluidic heat transfer quality, the simplified operation step improves the convenience, prevents that heat energy is extravagant, reduces the heat transfer cost. Through setting up the clean subassembly of filtration, improved the mobility of hot-fluid, increase heat transfer area has reduced the influence of incrustation scale in the hot-fluid, improve equipment's life guarantees heat exchange efficiency, practices thrift manpower and materials resource.
Description
Technical Field
The utility model belongs to the technical field of the heat exchanger, concretely relates to from high-efficient titanium heat exchanger of filtering.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called 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.
But current high-efficient titanium heat exchanger does not set up the clean subassembly of filtration when using, leads to shell side shells inner wall to pile up the incrustation scale in a large number, influences heat exchange efficiency, extravagant manpower and materials, improves the heat transfer cost, can't stir the hot-fluid, and heat transfer area is little, and can't detect the cold fluid after the heat transfer is accomplished, causes the hot-fluid quality of changing not up to standard, does not fully utilize heat energy, extravagant material resource.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a from high-efficient titanium heat exchanger of filtering has the shell side casing cleanness, the effectual characteristics of heat transfer.
In order to achieve the above object, the utility model provides a following technical scheme: a self-filtering high-efficiency titanium heat exchanger comprises a cold fluid inlet, tube bundles, lug seats, a hot fluid inlet and a fixed tube plate, wherein the bottom end of the cold fluid inlet is provided with the fixed tube plate, one side of the bottom end of the fixed tube plate is provided with the hot fluid inlet, the tube bundles are uniformly arranged on the surface of the bottom end of the fixed tube plate at intervals, the lug seats are symmetrically arranged on one side of the tube bundles, filtering and cleaning assemblies are uniformly arranged at intervals at the bottom end of the lug seats, a split-range partition plate is symmetrically arranged on one side of the filtering and cleaning assemblies, a hot fluid outlet is arranged at the bottom end of the split-range partition plate, and a water;
the water outlet flow limiting assembly comprises a pipe box, a cold fluid outlet, a water blocking partition plate, a cylinder, a supporting plate, a moving block, a temperature sensor and a connecting flange, wherein the temperature sensor is arranged at the bottom end of the pipe box;
the utility model discloses a filter cleaning assembly, including step motor, shell side casing, clean piece, spring catch, stirring rod, axis of rotation, fibre absorption net and mount, wherein, step motor's bottom is provided with the shell side casing, the even interval symmetry in bottom of shell side casing is provided with clean piece, the bottom of clean piece is provided with the spring catch, the bottom of spring catch is provided with the mount, the even interval in bottom of mount is provided with the fibre absorption net, the even interval in bottom of fibre absorption net is provided with the stirring rod, one side of stirring rod is provided with the axis of rotation.
Preferably, one side of the fixed tube plate is connected with the inner wall surface of the shell side shell through slotting expansion joint.
Preferably, a movable bolt is arranged at the joint of the surface of one side of the shell side shell and the lug seat.
Preferably, the outer wall surface of the shell side shell is uniformly and symmetrically provided with compensating rings at intervals in a brazing mode.
Preferably, the bottom end of the cylinder is provided with a mounting seat, and the bottom end of the mounting seat is connected to the top end surface of the supporting plate through a fixing bolt.
Preferably, the stirring rod and the fiber adsorption net are respectively and symmetrically arranged on the surface of the rotating shaft at uniform intervals.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up out water current limiting assembly, respond to cold fluid temperature and adjust the removal of manger plate baffle by temperature sensor, guaranteed fluidic heat transfer quality, the simplified operation step improves the convenience, prevents that heat energy is extravagant, reduces heat transfer cost.
2. The utility model discloses a set up and filter clean subassembly, driven stirring rod, fibre adsorption net and mount by step motor and rotated, improved the mobility of hot-fluid, guaranteed the heat transfer effect, increase heat transfer area has reduced the influence of incrustation scale in the hot-fluid, improve equipment's life clears away the accumulational incrustation scale of shell side shells inner wall, guarantees heat exchange efficiency, practices thrift manpower and materials resource, ensures going on smoothly of heat transfer work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the water outlet flow limiting assembly of the present invention;
fig. 3 is a schematic structural view of the filtering and cleaning assembly of the present invention.
In the figure: 1. a cold fluid inlet; 2. a tube bundle; 3. an ear mount; 4. a split-range partition plate; 5. a hot fluid outlet; 6. a water outlet flow limiting assembly; 61. a pipe box; 62. a cold fluid outlet; 63. a water-retaining partition plate; 64. a cylinder; 65. a support plate; 66. a moving block; 67. a temperature sensor; 68. a connecting flange; 7. a filtration cleaning assembly; 71. a stepping motor; 72. a shell-side shell; 73. a cleaning block; 74. a spring pin; 75. a stirring rod; 76. a rotating shaft; 77. a fibrous absorbent web; 78. a fixed mount; 8. a hot fluid inlet; 9. and fixing the tube plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a self-filtering high-efficiency titanium heat exchanger comprises a cold fluid inlet 1, tube bundles 2, lug seats 3, a hot fluid inlet 8 and a fixed tube plate 9, wherein the fixed tube plate 9 is arranged at the bottom end of the cold fluid inlet 1, the hot fluid inlet 8 is arranged at one side of the bottom end of the fixed tube plate 9, the tube bundles 2 are uniformly arranged on the surface of the bottom end of the fixed tube plate 9 at intervals, the lug seats 3 are symmetrically arranged at one side of the tube bundles 2, filtering and cleaning components 7 are uniformly arranged at the bottom end of the lug seats 3 at intervals, a split-pass partition plate 4 is symmetrically arranged at one side of the filtering and cleaning components 7, a hot fluid outlet 5 is arranged at the bottom end of the split-pass partition;
the outlet water flow limiting assembly 6 comprises a pipe box 61, a cold fluid outlet 62, a water blocking partition plate 63, an air cylinder 64, a supporting plate 65, a moving block 66, a temperature sensor 67 and a connecting flange 68, wherein the temperature sensor 67 is arranged at the bottom end of the pipe box 61, the supporting plate 65 is arranged at the bottom end of the temperature sensor 67, the air cylinder 64 is arranged on one side of the top end of the supporting plate 65, the moving block 66 is arranged at the top end of the air cylinder 64, the water blocking partition plate 63 is arranged at the top end of the moving block 66, the cold fluid outlet 62 is arranged on one side of the water blocking partition plate 63, and the;
the filtering and cleaning assembly 7 comprises a stepping motor 71, a shell pass shell 72, a cleaning block 73, a spring pin 74, stirring rods 75, a rotating shaft 76, a fiber adsorption net 77 and a fixing frame 78, wherein the bottom end of the stepping motor 71 is provided with the shell pass shell 72, the bottom end of the shell pass shell 72 is symmetrically provided with the cleaning block 73 at uniform intervals, the bottom end of the cleaning block 73 is provided with the spring pin 74, the bottom end of the spring pin 74 is provided with the fixing frame 78, the bottom end of the fixing frame 78 is provided with the fiber adsorption net 77 at uniform intervals, the bottom end of the fiber adsorption net 77 is provided with the stirring rods 75 at uniform intervals, and one side of the stirring rods 75 is provided with the rotating.
In order to improve the stability of the fixed tube plate 9, in this embodiment, it is preferable that one side of the fixed tube plate 9 is connected to the inner wall surface of the shell-side shell 72 by a grooved expansion joint.
In order to ensure that the ear seat 3 can be replaced quickly when damaged, in the present embodiment, it is preferable that a movable bolt is provided at a connection between one side surface of the shell-side housing 72 and the ear seat 3.
In order to prevent the expansion caused by the large temperature difference of the fluid, in the present embodiment, it is preferable that the outer wall surface of the shell-side shell 72 is provided with the compensation rings at regular intervals and symmetrically by brazing.
In order to improve the stability of the cylinder 64 during operation, in the present embodiment, it is preferable that the bottom end of the cylinder 64 is provided with a mounting seat, and the bottom end of the mounting seat is connected to the top end surface of the supporting plate 65 by a fixing bolt.
In order to ensure the stirring effect and reduce the accumulation of scale, in the present embodiment, it is preferable that the stirring rod 75 and the fiber adsorbing mesh 77 are symmetrically provided on the surface of the rotating shaft 76 at regular intervals.
The utility model discloses well cylinder 64 is for the widely known technique that applies to daily life that has disclosed, and its theory of operation is: a cylindrical metal member for guiding the piston to perform linear reciprocating motion in the cylinder is selected from the cylinder, and the model of the cylindrical metal member is QG-12.
The utility model discloses well temperature sensor 67 is for the widely known technique that applies to daily life that has disclosed, and its theory of operation is: the sensor capable of sensing temperature and converting into a usable output signal is selected in the embodiment as Pt-100.
The utility model discloses a theory of operation and use flow: firstly, fluid needing heat exchange is introduced from a cold fluid inlet 1, then hot fluid is introduced into the heat exchanger through a hot fluid inlet 8, cold fluid flows along a tube bundle 2, the hot fluid is blocked in the heat exchanger by a split-range partition plate 4 and wraps the tube bundle 2 for heat exchange, when the hot fluid passes through a filtering and cleaning assembly 7, a stepping motor 71 is started to drive a rotating shaft 76 to rotate, the rotating shaft 76 rotates to enable a stirring rod 75 fixed on the surface of the rotating shaft 76, a fiber adsorption net 77 and a fixing frame 78 to rotate, a spring pin 74 is arranged on one side of the fixing frame 78, a cleaning block 73 connected with one side of the spring pin 74 cleans the inner wall of a shell-and-stroke shell 72, the fiber adsorption net 77 adsorbs impurities in the hot fluid to reduce scale accumulation, the stirring rod 75 stirs the hot fluid to improve the heat exchange efficiency, finally the hot fluid is discharged from a hot fluid outlet 5, the temperature sensor 67 at the bottom end of the pipe box 61 detects the temperature of the cold fluid at this time, if the temperature does not reach the standard, the water outlet flow limiting assembly 6 is closed, if the temperature reaches the required value, the cylinder 64 is started and drives the moving block 66 to move, the moving block 66 moves and drives the water blocking partition plate 63 to move, the water blocking partition plate 63 moves to open the cold fluid outlet 62, and the cold fluid in the pipe box 61 can flow out through the cold fluid outlet 62.
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 these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a from high-efficient titanium heat exchanger of filtering, includes cold fluid entry (1), tube bank (2), ear seat (3), hot-fluid entry (8) and fixed tube sheet (9), its characterized in that: a fixed tube plate (9) is arranged at the bottom end of the cold fluid inlet (1), a hot fluid inlet (8) is arranged on one side of the bottom end of the fixed tube plate (9), tube bundles (2) are uniformly arranged on the surface of the bottom end of the fixed tube plate (9) at intervals, ear seats (3) are symmetrically arranged on one side of the tube bundles (2), filtering and cleaning assemblies (7) are uniformly arranged at intervals at the bottom ends of the ear seats (3), a split-pass partition plate (4) is symmetrically arranged on one side of the filtering and cleaning assemblies (7), a hot fluid outlet (5) is arranged at the bottom end of the split-pass partition plate (4), and a water outlet flow limiting assembly (6) is arranged at the bottom end of;
the water outlet flow limiting assembly (6) comprises a pipe box (61), a cold fluid outlet (62), a water blocking partition plate (63), a cylinder (64), a supporting plate (65), a moving block (66), a temperature sensor (67) and a connecting flange (68), wherein the temperature sensor (67) is arranged at the bottom end of the pipe box (61), the supporting plate (65) is arranged at the bottom end of the temperature sensor (67), the cylinder (64) is arranged on one side of the top end of the supporting plate (65), the moving block (66) is arranged at the top end of the cylinder (64), the water blocking partition plate (63) is arranged at the top end of the moving block (66), the cold fluid outlet (62) is arranged on one side of the water blocking partition plate (63), and the connecting flange (68) is arranged at the top end of the cold;
the utility model discloses a filter cleaning assembly (7) is including step motor (71), shell side casing (72), clean piece (73), spring catch (74), stirring rod (75), axis of rotation (76), fibre adsorption net (77) and mount (78), wherein, the bottom of step motor (71) is provided with shell side casing (72), the even interval symmetry in bottom of shell side casing (72) is provided with clean piece (73), the bottom of clean piece (73) is provided with spring catch (74), the bottom of spring catch (74) is provided with mount (78), the even interval in bottom of mount (78) is provided with fibre adsorption net (77), the even interval in bottom of fibre adsorption net (77) is provided with stirring rod (75), one side of stirring rod (75) is provided with axis of rotation (76).
2. The self-filtering high-efficiency titanium heat exchanger as recited in claim 1, wherein: one side of the fixed tube plate (9) is connected with the inner wall surface of the shell pass shell (72) through slotting expansion joint.
3. The self-filtering high-efficiency titanium heat exchanger as recited in claim 1, wherein: and a movable bolt is arranged at the joint of the surface of one side of the shell side shell (72) and the lug seat (3).
4. The self-filtering high-efficiency titanium heat exchanger as recited in claim 1, wherein: the outer wall surface of the shell side shell (72) is uniformly and symmetrically provided with compensating rings at intervals in a brazing mode.
5. The self-filtering high-efficiency titanium heat exchanger as recited in claim 1, wherein: the bottom end of the air cylinder (64) is provided with a mounting seat, and the bottom end of the mounting seat is connected to the top end surface of the supporting plate (65) through a fixing bolt.
6. The self-filtering high-efficiency titanium heat exchanger as recited in claim 1, wherein: the stirring rods (75) and the fiber adsorption net (77) are respectively and symmetrically arranged on the surface of the rotating shaft (76) at uniform intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242081.0U CN210512772U (en) | 2019-08-01 | 2019-08-01 | Self-filtering efficient titanium heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242081.0U CN210512772U (en) | 2019-08-01 | 2019-08-01 | Self-filtering efficient titanium heat exchanger |
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| Publication Number | Publication Date |
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| CN210512772U true CN210512772U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921242081.0U Active CN210512772U (en) | 2019-08-01 | 2019-08-01 | Self-filtering efficient titanium heat exchanger |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721148A (en) * | 2020-07-13 | 2020-09-29 | 李云 | Tubular heat exchanger |
| CN112964090A (en) * | 2021-03-24 | 2021-06-15 | 肥城市天河酒精设备有限公司 | Double-sleeve quenching heat exchanger for coal chemical industry |
| CN117029535A (en) * | 2023-08-28 | 2023-11-10 | 舟山市质量技术监督检测研究院 | Seawater heat exchange system for LNG cold energy power generation |
-
2019
- 2019-08-01 CN CN201921242081.0U patent/CN210512772U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721148A (en) * | 2020-07-13 | 2020-09-29 | 李云 | Tubular heat exchanger |
| CN112964090A (en) * | 2021-03-24 | 2021-06-15 | 肥城市天河酒精设备有限公司 | Double-sleeve quenching heat exchanger for coal chemical industry |
| CN117029535A (en) * | 2023-08-28 | 2023-11-10 | 舟山市质量技术监督检测研究院 | Seawater heat exchange system for LNG cold energy power generation |
| CN117029535B (en) * | 2023-08-28 | 2024-03-19 | 舟山市质量技术监督检测研究院 | Seawater heat exchange system for LNG cold energy power generation |
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