CN220597582U - Sleeve type water cooling pipe of annealing furnace - Google Patents
Sleeve type water cooling pipe of annealing furnace Download PDFInfo
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- CN220597582U CN220597582U CN202322281431.7U CN202322281431U CN220597582U CN 220597582 U CN220597582 U CN 220597582U CN 202322281431 U CN202322281431 U CN 202322281431U CN 220597582 U CN220597582 U CN 220597582U
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- 238000001816 cooling Methods 0.000 title claims abstract description 120
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000000137 annealing Methods 0.000 title claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000000498 cooling water Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of water cooling pipes and discloses an annealing furnace sleeve type water cooling pipe, which comprises a water cooling pipe barrel and a barrel flange end fixedly connected with the left end of the water cooling pipe barrel, wherein a total cooling cavity is formed in the water cooling pipe barrel, the inner cross section of the total cooling cavity is L-shaped, a dividing main body for dividing the total cooling cavity is arranged in the total cooling cavity, an outer cooling cavity and an inner cooling cavity are formed by dividing the main body from outside to inside, an outer guide strip plate and an inner guide strip plate for guiding the flow are arranged in the outer cooling cavity and the inner cooling cavity, a water inlet pipeline is arranged on the outer cooling cavity in a communicating manner, and a water outlet pipeline is arranged in the inner cooling cavity in a communicating manner. According to the utility model, the outer guide strip plates and the inner guide strip plates are arranged, so that the flow of the heat exchange fluid has directivity, and fully passes through all positions in the outer cold water cavity and the inner cooling cavity, so that the heat exchange dead angle in the heat exchange process of the heat exchange fluid is reduced, and the heat exchange effect of the equipment is improved.
Description
Technical Field
The utility model relates to the technical field of water cooling pipes, in particular to a sleeve type water cooling pipe of an annealing furnace.
Background
The utility model discloses an annealing furnace telescopic water-cooled tube through my retrieval application number 202021495940.X, which comprises a barrel, the barrel is provided with inlet tube and outlet pipe by outside and interior parallel, inlet tube connection have the water inlet, outlet pipe connection have the delivery port, water inlet and delivery port be located the same vertical direction of barrel flange end, and the water inlet is located the delivery port below, inlet tube and outlet pipe are shunted through L type baffle, and link up each other in the barrel bottom.
In the use process of the sleeve-type water cooling pipe of the annealing furnace in the comparison document, the water inlet pipe and the water outlet pipe are shunted by using the L-shaped partition plate, so that the heat exchange dead angle in the water cooling and heat exchange process is reduced, but in the use process, the movement route of the heat exchange fluid is as follows: the water inlet enters the bottom end of the water inlet pipe firstly, then enters the inside of the water outlet pipe through the bottom end of the cylinder body, and finally is discharged through the water outlet, namely, the heat exchange fluid at the bottom ends of the water inlet pipe and the water outlet pipe has strong fluidity and good heat exchange effect, and the heat exchange fluid at the top ends of the water inlet pipe and the water outlet pipe has poor fluidity and poor heat exchange effect, so that the whole heat exchange effect of the device is uneven, and the occurrence of the conditions such as pipeline cracking and the like is easy to occur.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art and provides a sleeve type water cooling pipe of an annealing furnace.
In order to achieve the purpose, the sleeve-type water cooling pipe of the annealing furnace comprises a water cooling pipe barrel and a barrel flange end fixedly connected with the left end of the water cooling pipe barrel, wherein a total cooling cavity is formed in the water cooling pipe barrel, the internal cross section of the total cooling cavity is L-shaped, a dividing main body for dividing flow is arranged in the total cooling cavity, the dividing main body consists of a dividing barrel and a dividing circular ring, an outer cooling cavity and an inner cooling cavity are formed by dividing the main body from outside to inside, the right ends of the outer cooling cavity and the inner cooling cavity are arranged in a communicating state, an outer guide strip plate and an inner guide strip plate for guiding flow are arranged in the outer cooling cavity and the inner cooling cavity, a water inlet pipeline is arranged on the outer cooling cavity in a communicating mode, and a water outlet pipeline is arranged in the inner cooling cavity in a communicating mode.
Further, the left end of the total cooling cavity is cylindrical, and the right end of the total cooling cavity is annular.
Further, the outer cooling cavity and the inner cooling cavity are arranged in parallel.
Further, the split main body is arranged at the middle position of the inner side of the total cooling cavity in a horizontal state, the left end of the split main body is fixedly connected with the left inner wall surface of the total cooling cavity, the split circular ring is arranged at the right edge position of the inner side of the total cooling cavity in a vertical state, and the right end of the split main body is fixedly connected with the corresponding position of the outer wall surface of the split circular ring.
Further, the outer guide strip plate is spirally wound in the outer cold water cavity, one end of the outer side of the outer guide strip plate is fixedly connected with the corresponding position of the inner wall surface of the total cooling cavity, and one end of the inner side of the outer guide strip plate is fixedly connected with the corresponding position of the outer side wall surface of the division cylinder.
Further, the inner guide strip plate is spirally wound in the inner cooling cavity, one end of the outer side of the inner guide strip plate is fixedly connected with the corresponding position of the inner side wall of the partition cylinder, and one end of the inner side of the inner guide strip plate is fixedly connected with the corresponding position of the inner wall of the total cooling cavity.
Further, the end of the water inlet pipeline and the end of the water outlet pipeline, which are far away from the total cooling cavity, are provided with internal threads for connection.
Further, the water inlet pipeline is communicated with the bottom side of the left end of the outer cold water cavity.
Further, the water outlet pipeline is communicated with the left end top side of the inner cooling cavity.
Advantageous effects
The utility model provides a sleeve type water-cooled tube of an annealing furnace. The beneficial effects are as follows:
1. according to the sleeve-type water cooling pipe of the annealing furnace, when the sleeve-type water cooling pipe is used, the outer guide strip plates and the inner guide strip plates respectively form two spiral cooling channels with the outer cooling water cavity and the inner cooling cavity, when heat exchange fluid enters the inner part of the outer cooling water cavity through the water inlet pipeline, the heat exchange fluid enters the inner cooling cavity through the right-most end of the total cooling cavity after entering the right-most end of the total cooling cavity through the outer cooling channel, and then enters the left-most end of the inner cooling cavity through the inner cooling channel and then is discharged through the water outlet pipeline, so that the flow of the heat exchange fluid has directivity, and fully passes through all positions in the outer cooling water cavity and the inner cooling cavity, the heat exchange dead angle in the heat exchange process of the heat exchange fluid is reduced, the heat exchange effect of the equipment is improved, and the practicability of the equipment is improved.
2. This telescopic water-cooled tube of annealing stove, through setting up inlet channel and outlet conduit, inlet channel and outlet conduit keep away from the one end of total cooling chamber through seting up the internal thread, and then be convenient for carry out pipe connection and dismantlement operation to this equipment, improve the convenience that this equipment used.
Drawings
The structures, proportions, sizes, etc. shown in this description are for illustration purposes only and are not intended to limit the scope of the utility model, which is otherwise, used by those skilled in the art to which this utility model pertains.
FIG. 1 is a schematic view of a sleeve-type water-cooled tube of an annealing furnace according to the utility model;
FIG. 2 is a perspective view of a telescopic water-cooled tube of the annealing furnace of the present utility model;
FIG. 3 is a schematic view of the outer and inner deflector plates of the present utility model.
Legend description:
10. a water-cooled tube body; 11. a total cooling chamber; 13. dividing the main body; 14. a dividing cylinder; 15. dividing the circular ring; 16. an external cold water cavity; 17. an inner cooling chamber; 18. an outer deflector strip; 19. an inner deflector strip; 20. a water inlet pipe; 21. a water outlet pipe; 22. and a flange end of the cylinder body.
Detailed Description
1-3, including a water cooling tube barrel 10 and a barrel flange end 22 fixedly connected with the left end of the water cooling tube barrel 10, a total cooling cavity 11 is arranged in the water cooling tube barrel 10, the internal cross section of the total cooling cavity 11 is L-shaped, the left end of the total cooling cavity 11 is cylindrical, the right end of the total cooling cavity 11 is circular ring-shaped, a dividing main body 13 for dividing flow is arranged in the total cooling cavity 11, the dividing main body 13 is composed of a dividing barrel 14 and a dividing circular ring 15, the dividing main body 13 is horizontally arranged in the middle position of the inner side of the total cooling cavity 11, the left end of the dividing main body 13 is fixedly connected with the left inner wall surface of the total cooling cavity 11, the dividing circular ring 15 is vertically arranged in the right edge position of the inner side of the total cooling cavity 11, the right end of the dividing main body 13 is fixedly connected with the corresponding position of the outer wall surface of the dividing circular ring 15, the total cooling cavity 11 is divided into an outer cooling water cavity 16 and an inner cooling cavity 17 from outside to inside through the dividing main body 13, the outer cooling water cavity 16 and the inner cooling cavity 17 are arranged in parallel, the right ends of the outer cooling water cavity 16 and the inner cooling cavity 17 are arranged in a communicating state, an outer guide slat 18 and an inner guide slat 19 for guiding flow are arranged in the outer cooling water cavity 16 and the inner cooling cavity 17, the outer guide slat 18 is spirally wound in the outer cooling water cavity 16, one end of the outer side of the outer guide slat 18 is fixedly connected with the corresponding position of the inner wall surface of the total cooling cavity 11, one end of the inner side of the outer guide slat 18 is fixedly connected with the corresponding position of the outer side wall surface of the dividing cylinder 14, the inner guide slat 19 is spirally wound in the inner cooling cavity 17, one end of the outer side of the inner guide slat 19 is fixedly connected with the corresponding position of the inner side wall surface of the dividing cylinder 14, one end of the inner side of the inner guide strip plate 19 is fixedly connected with the corresponding position of the inner wall surface of the total cooling cavity 11, a water inlet pipeline 20 is arranged on the outer cooling cavity 16 in a communicating manner, a water outlet pipeline 21 is arranged on the inner cooling cavity 17 in a communicating manner, internal threads for connecting are arranged at one ends of the water inlet pipeline 20 and the water outlet pipeline 21, which are far away from the total cooling cavity 11, respectively, the water inlet pipeline 20 is communicated with the bottom side position of the left end of the outer cooling cavity 16, and the water outlet pipeline 21 is communicated with the top side position of the left end of the inner cooling cavity 17.
The working principle of the utility model is as follows: when the heat exchange device is used, the outer guide lath 18 and the inner guide lath 19 respectively form two spiral cooling channels with the outer cold water cavity 16 and the inner cooling cavity 17, when heat exchange fluid enters the inner part of the outer cold water cavity 16 through the water inlet pipeline 20, the heat exchange fluid enters the right-most end of the total cooling cavity 11 through the outer cooling channel and then enters the inner cooling cavity 17, and then enters the left-most end of the inner cooling cavity 17 through the inner cooling channel and then is discharged through the water outlet pipeline 21, so that the flow of the heat exchange fluid has directivity, and fully passes through all positions in the outer cold water cavity 16 and the inner cooling cavity 17, the heat exchange dead angle in the heat exchange process of the heat exchange fluid is reduced, the heat exchange effect of the device is improved, and the practicability of the device is improved; the inlet pipe 20 and the outlet pipe 21 are far away from one end of the total cooling cavity 11 and are provided with internal threads, so that the equipment is convenient to be connected and detached, and the use convenience of the equipment is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (8)
1. The utility model provides an annealing stove telescopic water-cooled tube, includes water-cooled tube barrel (10) and with water-cooled tube barrel (10) left end fixed connection's barrel flange end (22), its characterized in that: the utility model discloses a water-cooled tube barrel, including water-cooled tube barrel (10), total cooling chamber (11) are seted up inside, total cooling chamber (11)'s inside cross-section is L type form, total cooling chamber (11) inside is provided with split main part (13) that are used for the reposition of redundant personnel effect, split main part (13) are by splitting barrel (14) and split ring (15) and constitute, total cooling chamber (11) are by outside and interior cooling chamber (17) of interior formation outer cooling chamber (16) through split main part (13), the right-hand member of outer cooling chamber (16) and interior cooling chamber (17) is the intercommunication state setting, outer cooling chamber (16) and interior cooling chamber (17) are inside both to be provided with outer water conservancy diversion slat (18) and interior water conservancy diversion slat (19) that are used for the water conservancy diversion effect, the intercommunication is provided with inlet channel (20) on outer cooling chamber (16), interior cooling chamber (17) intercommunication is provided with outlet conduit (21).
2. The annealing furnace sleeve type water-cooled tube according to claim 1, wherein: the left end of the total cooling cavity (11) is cylindrical, and the right end of the total cooling cavity (11) is annular.
3. The annealing furnace sleeve type water-cooled tube according to claim 1, wherein: the outer cooling water cavity (16) and the inner cooling cavity (17) are arranged in parallel.
4. The annealing furnace sleeve type water-cooled tube according to claim 1, wherein: the split main body (13) is horizontally arranged at the middle position of the inner side of the total cooling cavity (11), the left end of the split main body (13) is fixedly connected with the left inner wall surface of the total cooling cavity (11), the split circular ring (15) is vertically arranged at the right edge position of the inner side of the total cooling cavity (11), and the right end of the split main body (13) is fixedly connected with the corresponding position of the outer wall surface of the split circular ring (15).
5. The annealing furnace sleeve type water-cooled tube according to claim 1, wherein: the outer guide strip plate (18) is spirally wound inside the outer cold water cavity (16), one end of the outer side of the outer guide strip plate (18) is fixedly connected with the corresponding position of the inner wall surface of the total cooling cavity (11), and one end of the inner side of the outer guide strip plate (18) is fixedly connected with the corresponding position of the outer side wall surface of the partition cylinder (14).
6. The annealing furnace sleeve type water-cooled tube according to claim 1, wherein: the inner guide strip plate (19) is spirally wound in the inner cooling cavity (17), one end of the outer side of the inner guide strip plate (19) is fixedly connected with the corresponding position of the inner side wall surface of the dividing cylinder (14), and one end of the inner side of the inner guide strip plate (19) is fixedly connected with the corresponding position of the inner side wall surface of the total cooling cavity (11).
7. The annealing furnace sleeve type water-cooled tube according to claim 1, wherein: and one ends of the water inlet pipeline (20) and the water outlet pipeline (21) far away from the total cooling cavity (11) are provided with internal threads for connection.
8. The annealing furnace sleeve type water-cooled tube according to claim 1, wherein: the water inlet pipeline (20) is communicated with the bottom side position of the left end of the outer cooling water cavity (16), and the water outlet pipeline (21) is communicated with the top side position of the left end of the inner cooling cavity (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281431.7U CN220597582U (en) | 2023-08-24 | 2023-08-24 | Sleeve type water cooling pipe of annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281431.7U CN220597582U (en) | 2023-08-24 | 2023-08-24 | Sleeve type water cooling pipe of annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220597582U true CN220597582U (en) | 2024-03-15 |
Family
ID=90168566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322281431.7U Active CN220597582U (en) | 2023-08-24 | 2023-08-24 | Sleeve type water cooling pipe of annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220597582U (en) |
-
2023
- 2023-08-24 CN CN202322281431.7U patent/CN220597582U/en active Active
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