CN216131514U - Steam pipe with rust-proof function - Google Patents
Steam pipe with rust-proof function Download PDFInfo
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- CN216131514U CN216131514U CN202121972019.4U CN202121972019U CN216131514U CN 216131514 U CN216131514 U CN 216131514U CN 202121972019 U CN202121972019 U CN 202121972019U CN 216131514 U CN216131514 U CN 216131514U
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Abstract
The utility model provides a steam pipe with an antirust function. The steam pipe with the antirust function comprises a steam pipe body, wherein the steam pipe body comprises a galvanized layer, a heat preservation layer, a heat-resistant layer, a buffer layer, a pressure-resistant layer, a filling layer and a waterproof layer, the galvanized layer is located on the inner wall of the steam pipe body, the heat preservation layer wraps the outer wall of the steam pipe body, the heat-resistant layer wraps the outer wall of the heat preservation layer, the buffer layer wraps the outer wall of the heat-resistant layer, the pressure-resistant layer wraps the outer wall of the buffer layer, the filling layer wraps the outer wall of the pressure-resistant layer, and the waterproof layer wraps the outer wall of the filling layer. The steam pipe with the rust prevention function has the advantages of rust resistance and good heat preservation effect.
Description
Technical Field
The utility model relates to the technical field of steam pipes, in particular to a steam pipe with an antirust function.
Background
The steam pipe has good mechanical property and heat insulation property, can resist high temperature of 120 ℃ under normal conditions, can resist high temperature of 180 ℃ through modification or combination with other heat insulation materials, and is suitable for heat insulation projects of various cold and hot water high-temperature and low-temperature pipelines.
However, most steam pipes in the market at present are composite pipes formed by tightly sleeving carbon steel as a base body pipe and then tightly sleeving the base body pipe, the inner wall of each steam pipe is of a carbon steel structure, the carbon steel does not have corrosion resistance, and can be corroded and damaged after long-term use, and although the sealing sleeves are good in sealing, the temperature of the steam is easy to reduce during conveying due to the fact that the sealing sleeves are thin in material and poor in heat preservation effect.
Therefore, it is necessary to provide a new steam pipe with rust preventive function to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the steam pipe with the rust resistance, good heat preservation effect and the rust prevention function.
In order to solve the above technical problems, the steam pipe having an antirust function according to the present invention includes: the steam pipe body, the steam pipe body includes galvanizing coat, heat preservation, heat-resistant layer, buffer layer, withstand voltage layer, filling layer and waterproof layer, the galvanizing coat is located on the inner wall of steam pipe body, the heat preservation parcel is in outside the inner wall of steam pipe body, the heat-resistant layer parcel is in outside the heat preservation, the buffer layer parcel is in outside the heat-resistant layer, the withstand voltage layer parcel is in outside the buffer layer, the filling layer parcel is in outside the withstand voltage layer, the waterproof layer parcel is in outside the filling layer.
Preferably, the heat preservation is the rock wool material, the heat-resistant layer is the glass wool material, the buffer layer is the organic silicon resin material, the pressure-resistant layer is the polyethylene material, the filling layer is the asbestos fiber material, the waterproof layer is PFA plastics material.
Preferably, the joint of the steam pipe body is provided with a shielding mechanism, the shielding mechanism comprises a first U-shaped cutting sleeve, a second U-shaped cutting sleeve, two inner pads, a shielding plate, two telescopic rods, two positioning cylinders and a fixed connecting mechanism, the first U-shaped clamping sleeve is arranged above the joint of the steam pipe body, the second U-shaped clamping sleeve is arranged below the joint of the steam pipe body, the second U-shaped cutting sleeve is matched with the first U-shaped cutting sleeve, the two inner pads are respectively and fixedly arranged in the first U-shaped cutting sleeve and the second U-shaped cutting sleeve, the shielding plate is arranged above the first U-shaped clamping sleeve, the two telescopic rods are fixedly arranged at the bottom of the first U-shaped clamping sleeve, the two positioning cylinders are fixedly arranged at two sides of the first U-shaped clamping sleeve respectively, and the two positioning cylinders are matched with the two telescopic rods.
Preferably, fixed connection includes two installation sections, two spring pin poles, two racks, two lagging and two gears, two installation sections fixed mounting respectively is in the both sides of second U type cutting ferrule, two equal slidable mounting of spring pin pole is two in the installation section, two equal fixed mounting of rack is two on the spring pin pole, two the lagging fixed mounting respectively is in the both sides of first U type cutting ferrule, two the gear is all rotated and is installed two on the lagging, two the gear respectively with two rack looks adaptation.
Preferably, pull rings are arranged on the two spring pin rods and are located outside the installation cylinder.
Compared with the related art, the steam pipe with the antirust function provided by the utility model has the following beneficial effects:
the utility model provides a steam pipe with an antirust function, which comprises the following components:
1. a novel steam pipe which is rust-proof and good in heat preservation effect can be formed by the zinc coating, the heat preservation layer, the heat-resistant layer, the buffer layer, the pressure-resistant layer filling layer and the waterproof layer;
2. avoid subassembly wearing and tearing steam pipe body to make the subassembly inseparabler with steam pipe body laminating when fixed connection through interior pad, it is better to shelter from the effect, and the shielding plate can shelter from steam pipe body junction and not receive the rainwater erosion, avoids rustting, and a telescopic link cooperation location section of thick bamboo is convenient installs the shielding plate fast, can make first U type cutting ferrule and second U type cutting ferrule accomplish fixed joint fast through installation section of thick bamboo cooperation spring pin pole, rack sheathing board and gear soon.
Drawings
FIG. 1 is a structural view of a steam pipe body of a first embodiment of a steam pipe having a rust preventive function according to the present invention;
FIG. 2 is a schematic cross-sectional view of the steam pipe body;
FIG. 3 is a schematic view showing a butt joint structure of a steam pipe body of a second embodiment of the steam pipe having an antirust function according to the present invention;
FIG. 4 is a schematic cross-sectional view illustrating a second embodiment of the shielding function according to the present invention;
FIG. 5 is an enlarged schematic view of a portion B shown in FIG. 4;
fig. 6 is an enlarged structural view of a portion C shown in fig. 4.
Reference numbers in the figures: 1. a steam pipe body; 2. a zinc coating layer; 3. a heat-insulating layer; 4. a heat-resistant layer; 5. a buffer layer; 6. a pressure-resistant layer; 7. a filling layer; 8. a waterproof layer; 9. a first U-shaped ferrule; 10. a second U-shaped ferrule; 11. an inner cushion; 12. a shielding plate; 13. a telescopic rod; 14. a positioning cylinder; 15. mounting the cylinder; 16. a spring pin; 17. a rack; 18. sheathing; 19. a gear.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
The first embodiment:
please refer to fig. 1-2 in combination. The steam pipe with rust-proofing function includes: steam pipe body 1, steam pipe body 1 includes galvanizing coat 2, heat preservation 3, heat-resistant layer 4, buffer layer 5, resistance to pressure layer 6, filling layer 7 and waterproof layer 8, galvanizing coat 3 is located on the inner wall of steam pipe body 1, heat preservation 3 parcel is in outside the inner wall of steam pipe body 1, heat-resistant layer 4 parcel is in outside heat preservation 3, buffer layer 5 parcel is in outside heat-resistant layer 4, resistance to pressure layer 6 parcel is in outside buffer layer 5, filling layer 7 parcel is in outside resistance to pressure layer 6, waterproof layer 8 parcel is in outside filling layer 7, can constitute a neotype rust-resistant and effectual steam pipe that loses and keep warm through galvanizing coat 2, heat preservation 3, heat-resistant layer 4, buffer layer 5, resistance to pressure layer 6 filling layer 7 and waterproof layer 8.
The heat preservation 2 is rock wool material, heat-resistant layer 4 is glass cotton material, buffer layer 5 is the organic silicon resin material, pressure-resistant layer 6 is the polyethylene material, filling layer 7 is the asbestos fibre material, waterproof layer 8 is PFA plastics material.
In this embodiment:
Compared with the related art, the steam pipe with the antirust function provided by the utility model has the following beneficial effects:
the utility model provides a steam pipe with an antirust function, which can form a novel steam pipe with antirust and good heat preservation effects through a zinc coating 2, a heat preservation layer 3, a heat-resistant layer 4, a buffer layer 5, a pressure-resistant layer 6, a filling layer 7 and a waterproof layer 8.
Second embodiment:
based on the steam pipe having a rust-preventive function provided in the first embodiment of the present application, a second embodiment of the present application proposes another steam pipe having a rust-preventive function. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 3-6 in combination, the steam pipe with rust-proof function further includes a shielding mechanism, the shielding mechanism is disposed at the joint of the steam pipe body 1, the shielding mechanism includes a first U-shaped ferrule 9, a second U-shaped ferrule 10, two inner pads 11, a shielding plate 12, two telescopic rods 13, two positioning cylinders 14 and a fixed connection mechanism, the first U-shaped ferrule 9 is disposed above the joint of the steam pipe body 1, the second U-shaped ferrule 10 is disposed below the joint of the steam pipe body 1, the second U-shaped ferrule 10 is adapted to the first U-shaped ferrule 9, the two inner pads 11 are respectively and fixedly mounted in the first U-shaped ferrule and the second U-shaped ferrule 10, the shielding plate 12 is disposed above the first U-shaped ferrule 9, and the two telescopic rods 13 are both and fixedly mounted at the bottom of the first U-shaped ferrule 9, two a location section of thick bamboo 14 fixed mounting respectively is in the both sides of first U type cutting ferrule 9, two a location section of thick bamboo 14 all with two telescopic link 13 looks adaptation avoids subassembly wearing and tearing steam pipe body 1 to make the subassembly inseparabler with the laminating of steam pipe body 1 when fixed connection through interior pad 11, and it is better to shelter from the effect, and shielding plate 12 can shelter from steam pipe body 1 junction and not receive the rainwater erosion, avoids rustting, and telescopic link 13 cooperation location section of thick bamboo 14 is convenient for install shielding plate 12 fast.
Fixed connection mechanism includes two installation section of thick bamboo 15, two spring pin 16, two racks 17, two lagging 18 and two gears 19, two installation section of thick bamboo 15 fixed mounting respectively is in the both sides of second U type cutting ferrule 10, two equal slidable mounting of spring pin 16 is two in the installation section of thick bamboo 15, two equal fixed mounting of rack 17 is two on the spring pin 16, two the lagging 18 respectively fixed mounting be in the both sides of first U type cutting ferrule 9, two gear 19 all rotates to be installed two on the lagging 18, two gear 19 respectively with two rack 17 looks adaptation can make first U type cutting ferrule 9 and second U type cutting ferrule 10 accomplish fixed joint soon through installation section of thick bamboo 15 cooperation spring pin 16, rack 17 lagging 18 and gear 19.
And pull rings are arranged on the two spring pin rods 16 and are positioned outside the mounting cylinder 15.
In this embodiment:
when in use, the first U-shaped cutting sleeve 9 is firstly clamped at the joint of the steam pipe body 1, then the shielding plate 12 is taken out, the hand pieces on the two telescopic rods 13 are respectively buckled by two hands to compress the springs of the telescopic rods 13 for contraction, after the output rod of the telescopic rod 13 is aligned with the positioning cylinder 14, the hand piece is released to be clamped into the positioning cylinder 14, and the shielding plate 12 is fixed, after the shielding plate 12 is installed, the second U-shaped cutting sleeve 10 is taken out firstly, then the pull ring is buckled by two hands to pull the spring pin 16 out of the installation cylinder 15, at the moment, the spring on the spring pin 16 contracts and the rack 17 connected with the spring pin 16 moves along with the spring, the rack 17 is inserted into the race plate 18 when the rack 17 is stretched just enough to fit into the race plate 18, after the rack 17 is inserted into the sleeve plate 18, the spring pin 16 can be released, and after the release, the spring can quickly rebound to drive the rack 17 to be meshed with the gear 19 so as to connect and fix the second U-shaped cutting sleeve 10 and the first U-shaped cutting sleeve 9.
Compared with the related art, the steam pipe with the antirust function provided by the utility model has the following beneficial effects:
the utility model provides a steam pipe with an antirust function, wherein an inner pad 11 is used for preventing a component from wearing a steam pipe body 1, so that the component is attached to the steam pipe body 1 more tightly when fixedly connected, the shielding effect is better, a shielding plate 12 can shield the joint of the steam pipe body 1 from being corroded by rainwater, so that rusting is avoided, a telescopic rod 13 is matched with a positioning cylinder 14 to conveniently and quickly install the shielding plate 12, and a first U-shaped clamping sleeve 9 and a second U-shaped clamping sleeve 10 can be quickly fixedly clamped by matching an installation cylinder 15 with a spring pin 16, a rack 17 sleeve plate 18 and a gear 19.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. A steam pipe having a rust preventive function, characterized by comprising:
the steam pipe body, the steam pipe body includes galvanizing coat, heat preservation, heat-resistant layer, buffer layer, withstand voltage layer, filling layer and waterproof layer, the galvanizing coat is located on the inner wall of steam pipe body, the heat preservation parcel is in outside the inner wall of steam pipe body, the heat-resistant layer parcel is in outside the heat preservation, the buffer layer parcel is in outside the heat-resistant layer, the withstand voltage layer parcel is in outside the buffer layer, the filling layer parcel is in outside the withstand voltage layer, the waterproof layer parcel is in outside the filling layer.
2. The steam pipe with antirust function according to claim 1, wherein the heat insulating layer is made of rock wool, the heat resistant layer is made of glass wool, the buffer layer is made of silicone resin, the pressure resistant layer is made of polyethylene, the filling layer is made of asbestos fiber, and the waterproof layer is made of PFA plastic.
3. The steam tube with rust-proof function according to claim 2, wherein the joint of the steam tube body is provided with a shielding mechanism, the shielding mechanism comprises a first U-shaped sleeve, a second U-shaped sleeve, two inner pads, a shielding plate, two telescopic rods, two positioning cylinders and a fixed connection mechanism, the first U-shaped sleeve is arranged above the joint of the steam tube body, the second U-shaped sleeve is arranged below the joint of the steam tube body, the second U-shaped sleeve is adapted to the first U-shaped sleeve, the two inner pads are respectively and fixedly arranged in the first U-shaped sleeve and the second U-shaped sleeve, the shielding plate is arranged above the first U-shaped sleeve, the two telescopic rods are both fixedly arranged at the bottom of the first U-shaped sleeve, the two positioning cylinders are respectively and fixedly arranged at two sides of the first U-shaped sleeve, two the location section of thick bamboo all with two telescopic link looks adaptation.
4. The steam pipe with rust-proof function according to claim 3, wherein the fixed connection mechanism comprises two mounting cylinders, two spring pins, two racks, two straps, and two gears, the two mounting cylinders are respectively and fixedly mounted on two sides of the second U-shaped cutting sleeve, the two spring pins are respectively and slidably mounted in the two mounting cylinders, the two racks are respectively and fixedly mounted on the two spring pins, the two straps are respectively and fixedly mounted on two sides of the first U-shaped cutting sleeve, the two gears are respectively and rotatably mounted on the two straps, and the two gears are respectively matched with the two racks.
5. The steam pipe with rust preventive function according to claim 4, wherein both of the spring pins are provided with a pull ring, and the pull ring is located outside the mounting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121972019.4U CN216131514U (en) | 2021-08-21 | 2021-08-21 | Steam pipe with rust-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121972019.4U CN216131514U (en) | 2021-08-21 | 2021-08-21 | Steam pipe with rust-proof function |
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| CN216131514U true CN216131514U (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121972019.4U Active CN216131514U (en) | 2021-08-21 | 2021-08-21 | Steam pipe with rust-proof function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116085588A (en) * | 2023-01-09 | 2023-05-09 | 广东一也节能科技有限公司 | Energy-saving environment-friendly steam decompression station |
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2021
- 2021-08-21 CN CN202121972019.4U patent/CN216131514U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116085588A (en) * | 2023-01-09 | 2023-05-09 | 广东一也节能科技有限公司 | Energy-saving environment-friendly steam decompression station |
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