CN212156267U - Heat supply pipeline freeze-proof device - Google Patents
Heat supply pipeline freeze-proof device Download PDFInfo
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- CN212156267U CN212156267U CN202020533552.XU CN202020533552U CN212156267U CN 212156267 U CN212156267 U CN 212156267U CN 202020533552 U CN202020533552 U CN 202020533552U CN 212156267 U CN212156267 U CN 212156267U
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Abstract
The utility model discloses a heat supply pipeline freeze-proof device relates to pipeline technical field, including the pipe of registering one's residence, the outside cover of the pipe of registering one's residence is equipped with a heat preservation section of thick bamboo of registering one's residence, and a heat preservation section of thick bamboo of registering one's residence is close to one side welding of wall and is provided with sealed shell, and the outside spiral welding of the pipe of registering one's residence is provided with the spiral heating pipe, and the inboard intercommunication in top of the pipe of registering one's residence is provided with the outlet pipe, and the one end intercommunication that the pipe of registering. This heat supply pipeline freeze-proof device through spiral heating pipe and freeze-proof valve, can realize the thermal reuse, avoids because hydrothermal stop flow, and the heat supply pipeline that leads to freezes the condition, has improved the operational reliability of device, and this heat supply pipeline freeze-proof device through sealed shell and the section of thick bamboo that keeps warm of registering one's residence, can avoid because punching of the pipe of registering one's residence, the indoor thermal scattering and disappearing that leads to, the heating efficiency and the heat preservation effect of improvement device.
Description
Technical Field
The utility model relates to the technical field of pipelines, specifically be a heat supply pipeline freeze-proof device.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, and is mainly used for water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, water conservancy engineering and various industrial devices.
At present, under the condition that pipelines are used on a large scale, more and more pipelines with special purposes are valued by users, particularly, heat supply pipelines widely used in northern areas are installed underground in the conveying process, the inner diameter of a main heat supply pipeline is larger, so that the heat supply pipelines are not easy to freeze.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat supply pipeline freeze-proof device through spiral heating pipe and freeze-proof valve, can realize the thermal reuse, avoids because hydrothermal stop flow, the condition that the heat supply pipeline that leads to freezes through a sealed shell and a heat preservation section of thick bamboo of registering one's residence, can avoid because punching of the pipe of registering one's residence, the thermal scattering and disappearing of indoor that leads to improves the heating efficiency and the heat preservation effect of device.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a heat supply pipeline freeze-proof device, includes the pipe of registering one's residence, the outside cover of pipe of registering one's residence is equipped with a heat preservation section of thick bamboo of registering one's residence, and a heat preservation section of thick bamboo of registering one's residence is close to one side welding of wall and is provided with sealed shell, the outside spiral welding of pipe of registering one's residence is provided with spiral heating pipe, the inboard intercommunication in top of pipe of registering one's residence is provided with the outlet pipe, and the outlet pipe one end intercommunication of keeping away from the pipe of registering one's residence is provided with the valve that prevents frostbite, the output intercommunication of valve that prevents frostbite is provided with the.
In order to avoid the outlet pipe to freeze, as the utility model relates to a heat supply pipeline freeze-proof device is preferred, the outlet pipe top is run through and is set up in the inboard of a heat preservation section of thick bamboo of registering one's residence, and the top laminating of outlet pipe fits in the inboard department of a heat preservation section of thick bamboo of registering one's residence.
In order to improve the heat preservation ability of a heat preservation section of thick bamboo of registering one's residence, as the utility model relates to a heat supply pipeline freeze-proof device is preferred, the pipe of registering one's residence sets up to the filling layer with the space that a heat preservation section of thick bamboo of registering one's residence formed, and the inboard material of filling layer adopts polyurethane foam.
In order to improve the heat preservation effect of input tube, as the utility model relates to a heat supply pipeline freeze-proof device is preferred, the one end intercommunication that sealed shell was kept away from to the pipe of registering one's residence is provided with the conveyer pipe, and the outside parcel of conveyer pipe is provided with polyester ethylene heat preservation, the outer wall parcel of polyester ethylene heat preservation is provided with carries the shell, and carries the shell to weld in the one end of a heat preservation section of thick bamboo of registering one's residence near the one end of sealed shell.
In order to make things convenient for the user to know the device's state at any time, as the utility model relates to a heat supply pipeline freeze-proof device is preferred, the outer wall winding of a heat preservation section of thick bamboo of registering one's residence is provided with black fixed sticky tape, the inboard of a heat preservation section of thick bamboo of registering one's residence inlays and is equipped with the thermometer, and the panel board of thermometer is in the top department of a heat preservation section of thick bamboo of registering one.
In order to avoid the wall to punch the pipe-in-the-house heat that leads to and scatter and disappear, conduct the utility model relates to a heat supply pipeline freeze-proof device is preferred, one side bonding that spiral heating pipe was kept away from to the sealed shell is provided with sealed the pad, the outer wall both sides of sealed shell all weld and are provided with the fixed plate, and the outside axle center department of fixed plate has all seted up the fixed orifices, the inboard of fixed orifices passes through fixing bolt and sets up on the wall.
The utility model provides a heat supply pipeline freeze-proof device. The method has the following beneficial effects:
(1) this heat supply pipeline freeze-proof device through spiral heating pipe and freeze-proof valve, can realize avoiding because hydrothermal stop flow, leading to the condition that heat supply pipeline freezes, has improved the operational reliability of device.
(2) This heat supply pipeline freeze-proof device through sealed shell and the section of thick bamboo that keeps warm of registering one's residence, can avoid because of the punching of the pipe of registering one's residence, leads to scattering and disappearing of indoor heat, improves the heating efficiency and the heat preservation effect of device.
Drawings
Fig. 1 is a half sectional view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: 1. a service pipe; 2. a filling layer; 3. sealing the shell; 4. a fixing plate; 5. an anti-freeze valve; 6. a heat preservation cylinder for entering a house; 7. a thermometer; 8. black fixing tape; 9. a spiral heating pipe; 10. a fixing hole; 11. a circulation pipe; 12. a water outlet pipe; 13. a delivery pipe; 14. a polyester ethylene heat-insulating layer; 15. a transport shell; 301. and a gasket.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a heat supply pipeline freeze-proof device, including the pipe of registering one's residence 1, the outside cover of pipe of registering one's residence 1 is equipped with a heat preservation section of thick bamboo 6 of registering one's residence, and the one side welding that a heat preservation section of thick bamboo 6 of registering one's residence is close to the wall is provided with sealed shell 3, the outside spiral welding of pipe of registering one's residence 1 is provided with spiral heating pipe 9, the inboard intercommunication in top of pipe of registering one's residence 1 is provided with outlet pipe 12, and outlet pipe 12 keeps away from the one end intercommunication of pipe of registering one's residence 1 and is provided with anti-freezing valve 5, anti-freezing valve 5's output intercommunication is provided with circulating pipe 11.
In this embodiment: through the sealed shell 3, can realize keeping warm to the no dead angle of pipe of registering one's residence 1, prevent that pipe of registering one's residence 1 that trompil leads to on the wall and indoor heat scatters and disappears, and then lead to the decline of heating efficiency, through spiral heating pipe 9, can realize the heating function to pipe of registering one's residence 1, make the inner wall of the heat preservation section of thick bamboo 6 of registering one's residence keep at the constant temperature all the time, avoid pipe of registering one's residence 1 to be frozen, and the shape of spiral heating pipe 9, can improve the area of contact with pipe of registering one's residence 1, improve the effect of heating, can shunt the hot water of pipe of registering one's residence 1 through circulating pipe 11, when need not heat supply, the hot water does not flow and will cause the heating pipe.
Specifically, the top end of the water outlet pipe 12 is arranged on the inner side of the home-entering heat-preservation cylinder 6 in a penetrating manner, and the top end of the water outlet pipe 12 is attached to the inner side of the home-entering heat-preservation cylinder 6.
In this embodiment: by the built-in water outlet pipe 12, the water outlet pipe 12 can be prevented from being frozen, and the working reliability is improved.
Specifically, a space formed by the house service pipe 1 and the house service heat preservation cylinder 6 is set as a filling layer 2, and the inner side material of the filling layer 2 is polyurethane foam.
In this embodiment: through filling layer 2, can realize avoiding thermal scattering and disappearing fast spiral heating pipe 9 thermal saving, improve heat retaining efficiency.
Specifically, the one end intercommunication that the pipe 1 of registering one's residence kept away from sealed shell 3 is provided with conveyer pipe 13, and the outside parcel of conveyer pipe 13 is provided with polyester ethylene heat preservation 14, and the outer wall parcel of polyester ethylene heat preservation 14 is provided with carries shell 15, and carries the shell 15 to weld in the one end of a heat preservation section of thick bamboo 6 of registering one's residence near the one end of sealed shell 3.
In this embodiment: through polyester ethylene heat preservation 14, can realize the heat preservation effect to conveyer pipe 13, through carrying shell 15, can realize the guard action to polyester ethylene heat preservation 14, avoid it to receive external environment's influence.
Specifically, the outer wall of the household heat-insulating cylinder 6 is wound with a black fixing adhesive tape 8, the inner side of the household heat-insulating cylinder 6 is embedded with a thermometer 7, and an instrument panel of the thermometer 7 is positioned above the household heat-insulating cylinder 6.
In this embodiment: through the black fixing adhesive tape 8, the household heat-insulating cylinder 6 and the conveying shell 15 can be kept stable in structure on one hand, and the absorption efficiency of solar heat can be improved by the black fixing adhesive tape on the other hand.
Specifically, one side of the sealing shell 3 away from the spiral heating pipe 9 is bonded with a sealing gasket 301, the two sides of the outer wall of the sealing shell 3 are all welded with a fixing plate 4, a fixing hole 10 is formed in the axis of the outer side of the fixing plate 4, and the inner side of the fixing hole 10 is arranged on the wall through a fixing bolt.
In this embodiment: through sealed pad 301, can reduce thermal scattering and disappearing, improve sealed shell 3's heat preservation effect, through fixed plate 4, can realize setting up sealed shell 3's stability, avoid punching on the wall the indoor heat that leads to scatter and disappear.
During the use, earlier through fixed orifices 10 on the fixed plate 4, will seal shell 3 and fix to the wall on, through sealed the pad 301, avoid the heat to scatter and disappear, when the user finds through thermometer 7 that the inside temperature of a heat preservation section of thick bamboo 6 of registering one's residence is low excessively, the valve 5 that prevents frostbite of punching the card, make hot water flow to spiral heating pipe 9 in through outlet pipe 12 and circulating pipe 11, improve the inboard temperature of a heat preservation section of thick bamboo 6 of registering one's residence with this, and improve the heat preservation effect through the polyurethane foam that sets up in the filling layer 2, when the temperature reaches zero, can close valve 5 that prevents frostbite.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a heat supply pipeline freeze-proof device, includes service pipe (1), its characterized in that: the outside cover of service pipe (1) is equipped with a heat preservation section of thick bamboo of registering one's residence (6), and a heat preservation section of thick bamboo of registering one's residence (6) is close to one side welding of wall and is provided with sealed shell (3), the outside spiral welding of service pipe (1) is provided with spiral heating pipe (9), the inboard intercommunication in top of service pipe (1) is provided with outlet pipe (12), and outlet pipe (12) keep away from the one end intercommunication of service pipe (1) and be provided with frostproofing valve (5), the output intercommunication of frostproofing valve (5) is provided with circulating pipe (11), and the one end of circulating pipe (11) passes through the hose intercommunication and sets up in the one end of spiral heating pipe (9), the other end intercommunication of spiral heating pipe (9) sets up in the inboard department of.
2. The heat supply pipeline anti-freezing device of claim 1, wherein: the top end of the water outlet pipe (12) penetrates through the inner side of the household heat-insulating cylinder (6), and the top end of the water outlet pipe (12) is attached to the inner side of the household heat-insulating cylinder (6).
3. The heat supply pipeline anti-freezing device of claim 1, wherein: the space formed by the service pipe (1) and the service heat-insulating cylinder (6) is set as a filling layer (2), and the inner side material of the filling layer (2) is polyurethane foam.
4. The heat supply pipeline anti-freezing device of claim 1, wherein: the one end intercommunication that sealed shell (3) were kept away from in service pipe (1) is provided with conveyer pipe (13), and the outside parcel of conveyer pipe (13) is provided with polyester ethylene heat preservation (14), the outer wall parcel of polyester ethylene heat preservation (14) is provided with carries shell (15), and carries the one end that shell (15) are close to sealed shell (3) to weld in the one end of a heat preservation section of thick bamboo (6) of registering one's residence.
5. The heat supply pipeline anti-freezing device of claim 1, wherein: the household heat-preservation device is characterized in that a black fixing adhesive tape (8) is wound on the outer wall of the household heat-preservation cylinder (6), a thermometer (7) is embedded in the inner side of the household heat-preservation cylinder (6), and an instrument panel of the thermometer (7) is located above the household heat-preservation cylinder (6).
6. The heat supply pipeline anti-freezing device of claim 1, wherein: one side bonding that spiral heating pipe (9) were kept away from in sealed shell (3) is provided with sealed pad (301), the outer wall both sides of sealed shell (3) all weld and are provided with fixed plate (4), and the outside axle center department of fixed plate (4) has all seted up fixed orifices (10), the inboard of fixed orifices (10) is passed through fixing bolt and is set up on the wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533552.XU CN212156267U (en) | 2020-04-13 | 2020-04-13 | Heat supply pipeline freeze-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533552.XU CN212156267U (en) | 2020-04-13 | 2020-04-13 | Heat supply pipeline freeze-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212156267U true CN212156267U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020533552.XU Active CN212156267U (en) | 2020-04-13 | 2020-04-13 | Heat supply pipeline freeze-proof device |
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| CN (1) | CN212156267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048400A (en) * | 2021-03-12 | 2021-06-29 | 上海晟颢信息科技有限公司 | Indirect gas pressure regulator commanding device |
| CN117167520A (en) * | 2023-11-02 | 2023-12-05 | 启东铝途机电科技有限公司 | Anti-freezing protective cover for air supply interface of pneumatic tool |
-
2020
- 2020-04-13 CN CN202020533552.XU patent/CN212156267U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048400A (en) * | 2021-03-12 | 2021-06-29 | 上海晟颢信息科技有限公司 | Indirect gas pressure regulator commanding device |
| CN117167520A (en) * | 2023-11-02 | 2023-12-05 | 启东铝途机电科技有限公司 | Anti-freezing protective cover for air supply interface of pneumatic tool |
| CN117167520B (en) * | 2023-11-02 | 2023-12-26 | 启东铝途机电科技有限公司 | Anti-freezing protective cover for air supply interface of pneumatic tool |
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