CN211717251U - Industrial furnace heat exchange tube corrosion protection device - Google Patents
Industrial furnace heat exchange tube corrosion protection device Download PDFInfo
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- CN211717251U CN211717251U CN201922123151.7U CN201922123151U CN211717251U CN 211717251 U CN211717251 U CN 211717251U CN 201922123151 U CN201922123151 U CN 201922123151U CN 211717251 U CN211717251 U CN 211717251U
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Abstract
The utility model discloses an industrial furnace heat exchange tube corrosion protection device relates to protection device technical field, receives the corruption easily for solving current industrial furnace heat exchange tube in the use, influences the problem of heat transfer effect. The internally mounted of heat exchange tube main part has the fluoroplastics layer, the fluoroplastics layer passes through the buckle with the heat exchange tube main part and is connected, the externally mounted of heat exchange tube main part has the stainless steel heat-conducting layer, the stainless steel heat-conducting layer passes through the buckle with the heat exchange tube main part and is connected, the outside of stainless steel heat-conducting layer is provided with the heat conduction boss, the heat conduction boss sets up to the integrated into one piece structure with the stainless steel heat-conducting layer, the heat conduction boss is provided with a plurality of, the inside of heat exchange tube main part is provided with assists the hot material, the stainless steel heat-conducting layer is provided with a plurality of, a plurality of the connecting block.
Description
Technical Field
The utility model relates to a protection device technical field specifically is an industrial furnace heat exchange tube corrosion protection device.
Background
The heat exchange tube is one of the elements of the heat exchanger, is arranged in the cylinder and is used for exchanging heat between two media. Has high thermal conductivity and good isothermal property. The heat exchange tube is a device capable of quickly transferring heat energy from one point to another point, almost has no heat loss, so the heat exchange tube is called a heat transfer superconductor, the prior heat exchange tube applied to a heat exchanger has two styles, namely a heat exchange copper tube which has the advantages of low price and good weldability, but has the defect of poor corrosion resistance, and especially when the heat exchange tube is used, in view of the fact that a medium flowing through a tube cavity of the heat exchange tube has stronger corrosion, the use of the heat exchange tube is limited to a certain extent; the other heat exchange titanium pipe has the advantages of high corrosion resistance and good heat conductivity, but has the defects of quite high price and poor weldability, and particularly when the titanium pipe is used as a heat exchange pipe, the heat exchange titanium pipe is not easy to weld with the outside, is not firm even if welded, is easy to separate, greatly reduces the service life of the heat exchanger, and has high repair rate.
However, the existing industrial furnace heat exchange tube is easily corroded in the using process, so that the heat exchange effect is influenced; therefore, the existing requirements are not met, and an industrial furnace heat exchange tube corrosion protection device is provided for the existing requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industrial furnace heat exchange tube corrosion protection device to the industrial furnace heat exchange tube that provides among the above-mentioned background of the solution receives the corruption easily in the use, influences the problem of heat transfer effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industrial furnace heat exchange tube corrosion protection device, includes the heat exchange tube main part, the internally mounted of heat exchange tube main part has the fluoroplastics layer, the fluoroplastics layer passes through the buckle with the heat exchange tube main part and is connected, the externally mounted of heat exchange tube main part has the stainless steel heat-conducting layer, the stainless steel heat-conducting layer passes through the buckle with the heat exchange tube main part and is connected, the outside of stainless steel heat-conducting layer is provided with the heat conduction boss, the heat conduction boss sets up to the integrated into one piece structure with the stainless steel heat-conducting layer, the heat conduction boss is provided.
Preferably, the stainless steel heat-conducting layer is provided with a plurality of, a plurality of the connecting block is all installed to the one end of stainless steel heat-conducting layer, the equal welded connection of connecting block and a plurality of stainless steel heat-conducting layer.
Preferably, one end of each stainless steel heat conduction layer is embedded into the corresponding connecting block, a heat exchanger tube plate is installed at one end of each connecting block, the heat exchanger tube plates are connected with the corresponding connecting blocks in a welded mode, and the stainless steel heat conduction layers are connected with the heat exchanger tube plates in a welded mode.
Preferably, the lower end of the heat exchanger tube plate is provided with a heat exchanger tube body, and the heat exchanger tube body is connected with the heat exchanger tube plate in a welding mode.
Preferably, a first pipeline is installed on one side of the heat exchanger pipe body and is connected with the heat exchanger pipe body in a welded mode, a second pipeline is installed on the other side of the heat exchanger pipe body and is connected with the heat exchanger pipe body in a welded mode, and materials are arranged inside the heat exchanger pipe body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an installation fluorine plastic layer, utilize fluorine plastic layer's chemical property extremely stable, corrosion resistance is good, and the surface is smooth and have moderate flexibility, makes the device be difficult for the scale deposit, prevents that the device from taking place the jam, prevents simultaneously that auxiliary heat material from corroding the heat transfer pipe main part, increases the anticorrosive ability of device, and installation stainless steel heat-conducting layer can prevent that the material from corroding the heat transfer pipe main part, guarantees the functional complete of device, reduces the cost of heat transfer pipe main part maintenance;
2. the utility model discloses an erection joint piece can link together a plurality of stainless steel heat-conducting layer, prevents that it from rocking, increases the stability of device, guarantees the functional complete of device, and installation heat conduction boss can increase the heat conduction area of device, increases the heat conductivility of device, makes the material can with the inside quick heat exchange that carries out of the auxiliary heat material of heat exchange tube main part, increases work efficiency, increases heat transfer effect.
Drawings
FIG. 1 is a cross-sectional view of a corrosion protection device for an industrial furnace heat exchange tube according to the present invention;
FIG. 2 is a front view of the corrosion protection device for the heat exchange tube of the industrial furnace of the present invention;
fig. 3 is the connection relationship between the stainless steel heat-conducting layer and the heat exchanger tube body of the present invention.
In the figure: 1. a heat exchange tube main body; 2. a stainless steel heat conducting layer; 3. a heat conducting boss; 4. a fluoroplastic layer; 5. a secondary thermal material; 6. a heat exchanger tube sheet; 7. connecting blocks; 8. a first conduit; 9. a second conduit; 10. material preparation; 11. a heat exchanger tube body.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a corrosion protection device for an industrial furnace heat exchange tube comprises a heat exchange tube body 1, wherein a fluoroplastic layer 4 is arranged inside the heat exchange tube body 1, the fluoroplastic layer 4 is arranged, the fluoroplastic has stable chemical property and good corrosion resistance, the surface of the fluoroplastic is smooth and has moderate flexibility, so that the device is not easy to scale, the device is prevented from being blocked, meanwhile, an auxiliary heat material 5 is prevented from corroding the heat exchange tube body 1, the corrosion resistance of the device is improved, the fluoroplastic layer 4 is connected with the heat exchange tube body 1 through a buckle, a stainless steel heat conduction layer 2 is arranged outside the heat exchange tube body 1, the stainless steel heat conduction layer 2 is arranged to prevent a material 10 from corroding the heat exchange tube body 1, the functional integrity of the device is ensured, the maintenance cost of the heat exchange tube body 1 is reduced, the stainless steel heat conduction layer 2 is connected with the heat exchange tube body 1 through, installation heat conduction boss 3 can increase the heat conduction area of device, increases the heat conductivility of device, makes material 10 can carry out the heat exchange with the inside auxiliary heat material 5 of heat exchange tube main part 1 rapidly, increases work efficiency, and heat conduction boss 3 sets up to the integrated into one piece structure with stainless steel heat-conducting layer 2, and heat conduction boss 3 is provided with a plurality of, and the inside of heat exchange tube main part 1 is provided with auxiliary heat material 5.
Further, stainless steel heat-conducting layer 2 is provided with a plurality of, and connecting block 7 is all installed to the one end of a plurality of stainless steel heat-conducting layer 2, and erection joint piece 7 can link together a plurality of stainless steel heat-conducting layer 2, prevents that it from rocking, increases the stability of device, guarantees the functional complete of device, connecting block 7 and the equal welded connection of a plurality of stainless steel heat-conducting layer 2.
Further, the inside of a plurality of stainless steel heat-conducting layer 2's one end embedding connecting block 7, heat exchanger tube sheet 6 is installed to the one end of connecting block 7, and installation heat exchanger tube sheet 6 can make it be connected with outside heat supply circulation mechanism, realizes the purpose of carrying out the heat exchange that does not stop, increases the practicality of device, heat exchanger tube sheet 6 and connecting block 7 welded connection, stainless steel heat-conducting layer 2 and 6 welded connection of heat exchanger tube sheet.
Further, a heat exchanger tube body 11 is installed at the lower end of the heat exchanger tube plate 6, the heat exchanger tube body 11 is installed to guarantee the integrity of the functionality of the device, corrosion of acid substances outside the device to the device is prevented, the heat exchanger tube body 11 is connected with the heat exchanger tube plate 6 in a welding mode, and paint spraying treatment is conducted on the outside of the heat exchanger tube body 11.
Further, first pipeline 8 is installed to one side of heat exchanger body 11, and first pipeline 8 and 11 welded connection of heat exchanger body, second pipeline 9 are installed to the opposite side of heat exchanger body 11, and installation first pipeline 8 and second pipeline 9 make things convenient for the staff to let in this device and material 10 into the device, increase the practicality of device, second pipeline 9 and 11 welded connection of heat exchanger body, and the inside of heat exchanger body 11 is provided with material 10.
The working principle is as follows: when the heat exchange tube is used, a worker connects the tube plate 6 of the heat exchanger to an external heat supply circulating mechanism, then heats the auxiliary heat material 5 to form a circulation in the device, because the fluoroplastic layer 4 is arranged in the heat exchange tube body 1, the surface of the fluoroplastic layer 4 is smooth and has moderate flexibility, the device is not easy to scale, the device is prevented from being blocked, meanwhile, the auxiliary heat material 5 is prevented from corroding the heat exchange tube body 1, the corrosion resistance of the device is improved, the stainless steel heat conduction layer 2 is arranged outside the heat exchange tube body 1, the corrosion of the material 10 to the heat exchange tube body 1 can be prevented, the functional integrity of the device is ensured, the maintenance cost of the heat exchange tube body 1 is reduced, the heat conduction lug boss 3 outside the stainless steel heat conduction layer 2 can increase the heat conduction area of the device, the heat conduction capability of the device is improved, and the material 10 can rapidly exchange heat with, the working efficiency is increased, and the heat exchange effect is improved, so that the corrosion prevention of the heat exchange tube body 1 is realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Claims (5)
1. The utility model provides an industrial furnace heat exchange tube corrosion protection device, includes heat exchange tube main part (1), its characterized in that: the internally mounted of heat exchange tube main part (1) has fluoroplastics layer (4), fluoroplastics layer (4) are connected through the buckle with heat exchange tube main part (1), the externally mounted of heat exchange tube main part (1) has stainless steel heat-conducting layer (2), stainless steel heat-conducting layer (2) are connected through the buckle with heat exchange tube main part (1), the outside of stainless steel heat-conducting layer (2) is provided with heat conduction boss (3), heat conduction boss (3) set up to integrated into one piece structure with stainless steel heat-conducting layer (2), heat conduction boss (3) are provided with a plurality of, the inside of heat exchange tube main part (1) is provided with assists hot material (5).
2. The corrosion protection device for the heat exchange tube of the industrial furnace as claimed in claim 1, wherein: stainless steel heat-conducting layer (2) are provided with a plurality of, a plurality of connecting block (7) are all installed to the one end of stainless steel heat-conducting layer (2), connecting block (7) and the equal welded connection of a plurality of stainless steel heat-conducting layer (2).
3. The corrosion protection device for the heat exchange tube of the industrial furnace as claimed in claim 2, wherein: the stainless steel heat conduction layer heat exchanger is characterized in that one end of the stainless steel heat conduction layer (2) is embedded into the connecting block (7), the heat exchanger tube plate (6) is installed at one end of the connecting block (7), the heat exchanger tube plate (6) is connected with the connecting block (7) in a welding mode, and the stainless steel heat conduction layer (2) is connected with the heat exchanger tube plate (6) in a welding mode.
4. The corrosion protection device for the heat exchange tube of the industrial furnace as claimed in claim 3, wherein: the heat exchanger is characterized in that a heat exchanger tube body (11) is installed at the lower end of the heat exchanger tube plate (6), and the heat exchanger tube body (11) is connected with the heat exchanger tube plate (6) in a welding mode.
5. The corrosion protection device for the heat exchange tube of the industrial furnace as claimed in claim 4, wherein: the heat exchanger is characterized in that a first pipeline (8) is installed on one side of the heat exchanger pipe body (11), the first pipeline (8) is connected with the heat exchanger pipe body (11) in a welded mode, a second pipeline (9) is installed on the other side of the heat exchanger pipe body (11), the second pipeline (9) is connected with the heat exchanger pipe body (11) in a welded mode, and materials (10) are arranged inside the heat exchanger pipe body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922123151.7U CN211717251U (en) | 2019-12-02 | 2019-12-02 | Industrial furnace heat exchange tube corrosion protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922123151.7U CN211717251U (en) | 2019-12-02 | 2019-12-02 | Industrial furnace heat exchange tube corrosion protection device |
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| CN211717251U true CN211717251U (en) | 2020-10-20 |
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| CN201922123151.7U Active CN211717251U (en) | 2019-12-02 | 2019-12-02 | Industrial furnace heat exchange tube corrosion protection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116772227A (en) * | 2021-12-07 | 2023-09-19 | 北京丰润铭科贸有限责任公司 | Dedicated anti-freezing pipeline of coal fired boiler cooling system |
-
2019
- 2019-12-02 CN CN201922123151.7U patent/CN211717251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116772227A (en) * | 2021-12-07 | 2023-09-19 | 北京丰润铭科贸有限责任公司 | Dedicated anti-freezing pipeline of coal fired boiler cooling system |
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