CN220931859U - Online cleaning structure of tubular oil cooler - Google Patents
Online cleaning structure of tubular oil cooler Download PDFInfo
- Publication number
- CN220931859U CN220931859U CN202322651575.7U CN202322651575U CN220931859U CN 220931859 U CN220931859 U CN 220931859U CN 202322651575 U CN202322651575 U CN 202322651575U CN 220931859 U CN220931859 U CN 220931859U
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- CN
- China
- Prior art keywords
- oil cooler
- pipe
- cleaning device
- water
- water inlet
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- 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.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000000498 cooling water Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 19
- 235000021419 vinegar Nutrition 0.000 claims description 3
- 239000000052 vinegar Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims 1
- 235000017557 sodium bicarbonate Nutrition 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an on-line cleaning structure of a tubular oil cooler, relates to the field of oil coolers, solves the problem that the impact force of cooling water direct delivery of the conventional device on scale is poor, so that the scale removal effect is poor, and adopts the following scheme: comprises an oil cooler pipe and a cleaning device arranged on the outer end of the oil cooler pipe; the top side and the bottom side of the cleaning device are respectively provided with a water hole, the top of the cleaning device is provided with a water inlet pipe positioned on the water hole at the top side, and the bottom of the cleaning device is provided with a water outlet pipe opposite to the water inlet pipe; a branch pipe and a material pot which are communicated with the branch hole are fixedly connected to the outer wall of the water inlet pipe; according to the on-line cleaning structure of the tubular oil cooler, through the arrangement of the top side water inlet pipe and the bottom side water outlet pipe of the cleaning device, corresponding cooling water circulation can be performed by using the tubular oil cooler, and meanwhile, the valve seat can be doped with corresponding descaling agents when cooling water is injected, so that the generation amount of scale is reduced from the root.
Description
Technical Field
The utility model relates to the technical field of oil coolers, in particular to an on-line cleaning structure of a tubular oil cooler.
Background
The large axial flow fan oil station of the thermal power plant is provided with an oil cooler, the oil cooler exchanges heat by utilizing the temperature difference between cooling water and oil, so that the oil temperature is reduced, the oil cooler is blocked due to impurities in the cooling water after the running time of the oil cooler is longer, and the heat exchange effect is affected;
Through searching, in the application with the patent application number of CN202320321564.X, an online cleaning device of an oil cooler for saving water is disclosed, which belongs to the technical field of oil coolers, and comprises a tubular oil cooler body, wherein a cleaning pipe is arranged on the right side of the tubular oil cooler body, and the bottom of the cleaning pipe is fixedly connected with an L-shaped plate;
above-mentioned application file realizes the hydrologic cycle through setting up corresponding water tank and circulating assembly, but because the internal volume of cold oily ware body is great relatively, and the capacity of direct mount water tank is less relatively above that, is difficult to satisfy its hydrologic cycle demand to directly adopt the mode impact force that the water filling was washed is limited, and is relatively poor to the incrustation scale washing effect.
Therefore, we propose an on-line cleaning structure of the tube oil cooler.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an on-line cleaning structure of a tubular oil cooler, which solves the problem that the scale removal effect is poor due to poor impact force on scale caused by direct delivery of cooling water of the conventional device.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the on-line cleaning structure of the tubular oil cooler comprises an oil cooler tube and a cleaning device assembled on the outer end of the oil cooler tube, wherein an end cover is assembled at the end of the cleaning device;
the top side and the bottom side of the cleaning device are respectively provided with a water hole, the top of the cleaning device is provided with a water inlet pipe positioned on the water hole at the top side, and the bottom of the cleaning device is provided with a water outlet pipe opposite to the water inlet pipe;
The side wall of the water inlet pipe is provided with a branch hole, the outer wall of the water inlet pipe is fixedly connected with a branch pipe communicated with the branch hole, and the top end of the branch pipe is provided with a material pot.
Preferably, the kettle can be filled with sodium bicarbonate, white vinegar and a scale remover, and the three scale remover materials can be mixed with cooling water so as to decompose and treat scale.
Preferably, the top of material kettle is provided with the silo, and the top cover of material kettle is equipped with sealed lid, and the material kettle can be kept in and sealed the descaling material, avoids it to be influenced the problem of follow-up descaling effect by water vapor mixing.
Preferably, the branch pipe is a rigid pipe, the branch pipe is formed by welding an inclined pipe at the bottom side and a vertical pipe at the top side, a valve seat is fixedly arranged at the center of the branch pipe, and the valve seat is arranged to facilitate the delivery of descaling materials in the material kettle to the cleaning device and the inner side of the oil cooler pipe through the water inlet pipe for subsequent descaling and cleaning.
Preferably, the water inlet pipe is communicated with the cooling water output end, and the outer end of the water outlet pipe is communicated with the circulating water system.
The utility model provides an on-line cleaning structure of a tubular oil cooler. The beneficial effects are as follows:
This online cleaning structure of tubular oil cooler through belt cleaning device's top side water intake pipe and bottom side drain pipe's setting, can utilize it to carry out corresponding cooling water circulation, guarantees the normal work of this oil cooler, and the disk seat can mix corresponding descaling agent when the cooling water is annotated simultaneously, reduces the production of incrustation scale from the root to when needs carry out the clearance to the inboard accumulated incrustation scale of oil cooler pipe, carry the incrustation scale to its inboard through the disk seat and carry out follow-up long-time scale removal, has solved current device cooling water and has directly carried the problem relatively poor and then lead to the incrustation scale removal effect relatively poor to incrustation scale impact force.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of the structure of the cleaning device of the present utility model;
fig. 4 is a schematic structural view of the branch pipe of the present utility model.
In the figure: 1. an oil cooler tube; 2. a cleaning device; 3. an end cap; 4. a water inlet pipe; 5. a drain pipe; 6. a material pot; 7. a branch pipe; 8. a valve seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
the oil cooler comprises an oil cooler pipe 1 and a cleaning device 2 assembled on the outer end of the oil cooler pipe, an end cover 3 is assembled at the end head of the cleaning device 2, water holes are respectively formed in the top side and the bottom side of the cleaning device 2, a water inlet pipe 4 positioned on the water holes on the top side is assembled on the top of the cleaning device 2, and a water outlet pipe 5 opposite to the water inlet pipe 4 is assembled on the bottom of the cleaning device 2; the branch pipe 7 that has seted up the branch hole on the inlet tube 4 lateral wall, fixedly connected with and branch hole are linked together on the outer wall of inlet tube 4, the top of branch pipe 7 is furnished with material kettle 6, can be filled with sodium bicarbonate, white vinegar and scale remover in the material kettle 6, the top of material kettle 6 is provided with the silo, and the top cover of material kettle 6 is equipped with sealed lid, branch pipe 7 is the rigid tube, branch pipe 7 is formed by the welding of the stand pipe of bottom side's inclined tube and topside, and the central department fixed mounting of branch pipe 7 has disk seat 8, inlet tube 4 is linked together with the cooling water output, the outer end of drain pipe 5 is linked together with circulating water system, the online cleaning structure of this tubular oil cooler, through the setting of top side water pipe 4 and bottom side drain pipe 5 of belt cleaning device 2, can utilize it to carry out corresponding cooling water circulation, guarantee the normal work of this oil cooler, disk seat 8 can mix corresponding scale remover when the cooling water is annotated simultaneously, reduce the production of incrustation scale from the source, and when need to clear up the inboard accumulation of oil cooler pipe 1, the time, carry the scale remover to its inboard through disk seat 8 and carry out the long-time after-time and carried out the scale remover and poor direct to the poor scale removal effect of the current cooling water and poor cooling water impact to solve the problem.
The working principle and the using flow of the utility model are as follows: when the device is required to work, cooling water is conveyed to the cleaning device 2 and the inner side of the oil cooler pipe 1 through the water inlet pipe 4, in the normal cooling process, the descaling agent in the material kettle 6 is conveyed to the cleaning device by the valve seat 8 for subsequent descaling, the accumulated amount of the scale is reduced from the root, and when the accumulated scale is required to be cleaned at regular time, the material kettle 6 is conveyed to the inner side of the oil cooler pipe 1 along with the cooling water through the valve seat 8, the scale is crushed along with the time, and the descaling effect is ensured.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. An on-line cleaning structure of a tubular oil cooler comprises an oil cooler tube (1) and a cleaning device (2) arranged on the outer end of the oil cooler tube, wherein an end cover (3) is arranged at the end of the cleaning device (2);
The method is characterized in that: the top side and the bottom side of the cleaning device (2) are respectively provided with water holes, the top of the cleaning device (2) is provided with a water inlet pipe (4) positioned on the water holes on the top side, and the bottom of the cleaning device (2) is provided with a water outlet pipe (5) opposite to the water inlet pipe (4);
The water inlet pipe (4) is characterized in that a branch hole is formed in the side wall of the water inlet pipe (4), a branch pipe (7) communicated with the branch hole is fixedly connected to the outer wall of the water inlet pipe (4), and a material pot (6) is assembled at the top end of the branch pipe (7).
2. The on-line cleaning structure of a tube oil cooler according to claim 1, wherein: the kettle (6) can be filled with baking soda, white vinegar and a scale remover.
3. The on-line cleaning structure of a tube oil cooler according to claim 1, wherein: the top of the material pot (6) is provided with a trough, and the top of the material pot (6) is sleeved with a sealing cover.
4. The on-line cleaning structure of a tube oil cooler according to claim 1, wherein: the branch pipe (7) is a rigid pipe, the branch pipe (7) is formed by welding an inclined pipe at the bottom side and a vertical pipe at the top side, and a valve seat (8) is fixedly arranged at the center of the branch pipe (7).
5. The on-line cleaning structure of a tube oil cooler according to claim 1, wherein: the water inlet pipe (4) is communicated with the cooling water output end, and the outer end of the water outlet pipe (5) is communicated with the circulating water system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322651575.7U CN220931859U (en) | 2023-09-28 | 2023-09-28 | Online cleaning structure of tubular oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322651575.7U CN220931859U (en) | 2023-09-28 | 2023-09-28 | Online cleaning structure of tubular oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220931859U true CN220931859U (en) | 2024-05-10 |
Family
ID=90967546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322651575.7U Active CN220931859U (en) | 2023-09-28 | 2023-09-28 | Online cleaning structure of tubular oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220931859U (en) |
-
2023
- 2023-09-28 CN CN202322651575.7U patent/CN220931859U/en active Active
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