CN209781997U - Anti-freezing water pipe - Google Patents
Anti-freezing water pipe Download PDFInfo
- Publication number
- CN209781997U CN209781997U CN201822031559.7U CN201822031559U CN209781997U CN 209781997 U CN209781997 U CN 209781997U CN 201822031559 U CN201822031559 U CN 201822031559U CN 209781997 U CN209781997 U CN 209781997U
- Authority
- CN
- China
- Prior art keywords
- layer
- heating
- outer peripheral
- water pipe
- peripheral surface
- Prior art date
- 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.)
- Active
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a water pipe prevents frostbite, including the body, the body outer peripheral face is equipped with the metal enhancement layer, and the metal enhancement layer outer peripheral face is equipped with the hot dielectric layer, and the hot dielectric layer outer peripheral face is equipped with the zone of heating, is equipped with a plurality of insulating flexplates in the zone of heating, is equipped with the heater wire that is snakelike setting on the insulating flexplate respectively, and it is equipped with the excess temperature protector to establish ties on the heater wire, is equipped with PTC thermistor in the excess temperature protector, and the zone of heating.
Description
Technical Field
The utility model relates to the technical field of pipelines, especially, relate to a water pipe prevents frostbite.
Background
As a part of modern facilities, pipelines are easily affected by low temperature and burst in extremely cold seasons, so that manpower and material resources are consumed for repairing, and property loss is caused.
Chinese patent application No.: 201721429122.8, discloses a pipeline, including the body, inhale sound heat preservation, syllable-dividing insulating layer and protective layer, the body includes inner structure layer and outer structural layer, is equipped with the glass fiber intermediate layer between inner structure layer and the outer structural layer, and the body tip is equipped with the felt sealing layer, inhales sound heat preservation, syllable-dividing insulating layer and protective layer from interior to exterior and overlaps in proper order outside the outer structural layer, and syllable-dividing insulating layer and protective layer are pasted and are connected.
Said invention is poor in antifreezing property, and can easily produce tube explosion in severe cold weather.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's above-mentioned defect, provide a water pipe prevents frostbite.
In order to achieve the above purpose, the utility model provides a technical scheme as follows: the utility model provides a water pipe prevents frostbite, includes the body, and the body outer peripheral face is equipped with the metal enhancement layer, and the metal enhancement layer outer peripheral face is equipped with the hot medium layer, and the hot medium layer outer peripheral face is equipped with the zone of heating, is equipped with a plurality of insulating flexplates in the zone of heating, is equipped with the heater wire that is snakelike setting on the insulating flexplate respectively, and the series connection is equipped with the excess temperature protector on the heater wire, is equipped with PTC thermistor in the excess temperature protector.
Furthermore, a heat conduction block is connected and arranged between the adjacent insulating flexible plates.
Furthermore, the outer peripheral surface of the flame-retardant rubber layer is provided with a smoke alarm.
The utility model discloses an useful part is: simple structure can keep managing the hydrologic cycle in cold bad weather, and the possibility of tube explosion appears in effective prevention. Is worthy of wide popularization.
Drawings
Fig. 1 is a schematic sectional view of an anti-freezing water pipe according to the present invention.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1, a water pipe prevents frostbite, including body 1, body 1 outer peripheral face is equipped with metal enhancement layer 2, and 2 outer peripheral faces of metal enhancement layer are equipped with hot dielectric layer 3, and the 3 outer peripheral faces of hot dielectric layer are equipped with zone of heating 4, are equipped with a plurality of insulating flexible board 41 in the zone of heating 4, are equipped with the heater wire 42 that is snakelike setting on the insulating flexible board 41 respectively, establish ties on the heater wire 42 and are equipped with over-temperature protector 43, are equipped with PTC thermistor in the over-temperature protector 43, the 4 outer peripheral faces of zone of heating are equipped with flame retardant rubber.
Further, a heat conduction block 44 is connected between the adjacent insulating flexible boards 41.
Further, a smoke alarm (not shown in the figure) is arranged on the outer peripheral surface of the flame-retardant rubber layer 5.
More than, through the hot medium in the heating wire 42 heating hot medium layer 3, thereby the hot medium is heated and is conducted the water temperature in the metal enhancement layer 2 messenger body 1 with the heat and promote, thereby the possibility of tube explosion appears in the cold weather of effective prevention, because the excess temperature protector of establishing ties the setting on the heating wire 42, can prevent the possibility that the high temperature appears, fire-retardant rubber layer 5 and smoke detector alarm can also prevent the body because of the fault leads to the possibility that the high temperature appears the burning, in time reminds the user, the utility model discloses simple structure can keep intraductal circulation of water in cold bad weather, effectively prevents the possibility of tube explosion. Is worthy of wide popularization.
What has been described above is merely the principles and preferred embodiments of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several modifications and improvements can be made, and the protection scope of the present invention should be considered.
Claims (3)
1. The utility model provides a water pipe prevents frostbite, includes the body, its characterized in that: the heating pipe is characterized in that a metal reinforcing layer is arranged on the outer peripheral surface of the pipe body, a hot medium layer is arranged on the outer peripheral surface of the metal reinforcing layer, a heating layer is arranged on the outer peripheral surface of the hot medium layer, a plurality of insulating flexible plates are arranged in the heating layer, heating wires which are arranged in a snake shape are arranged on the insulating flexible plates respectively, an over-temperature protector is arranged on the heating wires in a series connection mode, a PTC thermistor is arranged in the over-temperature.
2. The antifreeze water pipe of claim 1, wherein: and a heat conduction block is connected between the adjacent insulating flexible plates.
3. The antifreeze water pipe of claim 1, wherein: and a smoke sensing alarm is arranged on the peripheral surface of the flame-retardant rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822031559.7U CN209781997U (en) | 2018-12-05 | 2018-12-05 | Anti-freezing water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822031559.7U CN209781997U (en) | 2018-12-05 | 2018-12-05 | Anti-freezing water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209781997U true CN209781997U (en) | 2019-12-13 |
Family
ID=68787918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822031559.7U Active CN209781997U (en) | 2018-12-05 | 2018-12-05 | Anti-freezing water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209781997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227468A (en) * | 2020-10-26 | 2021-01-15 | 温州展业建设工程有限公司 | Freezing construction method for protecting municipal pipelines in city |
-
2018
- 2018-12-05 CN CN201822031559.7U patent/CN209781997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227468A (en) * | 2020-10-26 | 2021-01-15 | 温州展业建设工程有限公司 | Freezing construction method for protecting municipal pipelines in city |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206802608U (en) | A kind of anti-freeze pipe | |
| CN209781997U (en) | Anti-freezing water pipe | |
| CN205938347U (en) | Pipeline insulation construction | |
| CN207720447U (en) | A kind of metal flange type electric heating tube | |
| CN208779004U (en) | The effective independent sealed anti-leakage structure of intelligent heat preserving | |
| CN207454952U (en) | A kind of heat preservation polyethylene outer protective pipe | |
| CN207147301U (en) | A kind of rapid-cooling heat exchanger tube sheet heat insulation structural | |
| KR200411561Y1 (en) | Adiabatic cover structure of pipe and adiabatic pipe structure | |
| KR200433759Y1 (en) | Hot-water pipe having improved electric wire for heating | |
| CN208830868U (en) | A kind of combined heat-insulated fire prevention window frame | |
| CN206806060U (en) | A kind of high temperature resistant type nontoxic cable for preventing | |
| KR200487602Y1 (en) | The anti-freeze thermal insulation for boiler tube | |
| CN207406932U (en) | A kind of high temperature resistant heat transfer pipe | |
| CN112469154A (en) | Skin effect heat tracing cable | |
| CN213776651U (en) | Chlorinated polyvinyl chloride pipe with low expansibility for civil cold and hot water | |
| CN204880823U (en) | Special holding water box of solar water heater | |
| CN217108752U (en) | Composite heat tracing water pipe with thermal control function | |
| CN210951508U (en) | Energy-saving gas wall-mounted furnace with waste gas waste heat insulation function | |
| CN220471015U (en) | Novel rigid closed-cell flame-retardant polyurethane foam plastic PUR tube shell | |
| CN218719427U (en) | High-temperature-resistant silicone tube | |
| CN212063342U (en) | Cable condenser protection casing device | |
| CN207830837U (en) | A kind of polyurethane scene heat preservation repaired mouth | |
| CN207961914U (en) | A kind of heat-insulating pipe joint device of electric smelting set | |
| KR101570414B1 (en) | Stainless steel corrugated pipe heating pipe | |
| CN214789516U (en) | Direct-buried composite heat-preservation thermal pipe with sealing and waterproof performances |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |