CN113653862A - Heat-insulation water delivery hose - Google Patents
Heat-insulation water delivery hose Download PDFInfo
- Publication number
- CN113653862A CN113653862A CN202110840576.9A CN202110840576A CN113653862A CN 113653862 A CN113653862 A CN 113653862A CN 202110840576 A CN202110840576 A CN 202110840576A CN 113653862 A CN113653862 A CN 113653862A
- Authority
- CN
- China
- Prior art keywords
- layer
- water hose
- hose
- water
- electric heating
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000009413 insulation Methods 0.000 title claims description 10
- 238000005485 electric heating Methods 0.000 claims abstract description 25
- 238000004321 preservation Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910021389 graphene Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
Abstract
The invention discloses a heat-preservation water delivery hose which comprises a water hose inner layer and a water hose outer layer, wherein an electric heating layer is arranged outside the water hose inner layer, a sensor is arranged between the electric heating layer and the water hose inner layer, a heat preservation layer is arranged inside the water hose outer layer, the water hose inner layer, the electric heating layer, the heat preservation layer and the water hose outer layer sequentially form a plurality of sections of water delivery hose bodies, and the end parts of the water delivery hose bodies are respectively provided with a male plug head and a female plug head. The invention improves the working adaptability of the water delivery hose body and the use stability by arranging the electric heating layer and improving other layers.
Description
Technical Field
The invention relates to the technical field of water delivery hoses, in particular to a heat-preservation water delivery hose.
Background
In the training and special missions of troops, a large number of special military installations are used, wherein vehicles modified for the missions provide great assistance for the rapid movement of personnel, in particular for the mission requirements in special weather conditions or the like, and are generally equipped with water hoses for personnel.
However, the existing thermal insulation water delivery hose has the following problems in the use process: the use of the device is affected due to the risk of freezing of the water hose at low temperatures. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.
Disclosure of Invention
The invention aims to provide a heat-preservation water delivery hose, which solves the technical problem that the use of equipment is influenced due to the risk of icing of the water delivery hose under the condition of low temperature, improves the use adaptability and meets the actual use requirement.
In order to achieve the purpose, the invention provides the following technical scheme: the water delivery hose comprises a water hose inner layer and a water hose outer layer, wherein an electric heating layer is arranged outside the water hose inner layer, a sensor is arranged between the electric heating layer and the water hose inner layer, a heat insulation layer is arranged inside the water hose outer layer, the water hose inner layer, the electric heating layer, the heat insulation layer and the water hose outer layer sequentially form a plurality of sections of water delivery hose bodies, and the end parts of the water delivery hose bodies are respectively provided with a male plug head and a female plug head.
As a preferred embodiment of the invention, the inner layer and the outer layer of the water hose are both made of special materials for fire hoses, and the outer layer of the water hose is also mixed with flexible TPU materials with strong wear resistance and high tensile strength.
As a preferred embodiment of the present invention, the electric heating layer is made of a flexible electric heating mesh fabric material with a reflective film, and the heat insulating layer is made of a flexible heat insulating material.
In a preferred embodiment of the present invention, the male plug head and the female plug head are both made of stainless steel.
Compared with the prior art, the invention has the following beneficial effects:
1. the water delivery hose body is soft, wear-resisting, weather-resistant, receive and release easily, and whole journey companion's heat between hosepipe inlayer and hosepipe skin, whole journey is waterproof, and the electric wire interface adopts insulating waterproof special unsmooth plug connection, safe and reliable hidden danger free.
2. The electric heating layer is a net-shaped surface heating body which is formed by weaving a graphene heating wire, a pure cotton yarn and a specially-made silver-plated copper wire in a three-in-one mode, heating is uniform, the heating speed is high, meanwhile, the surface-shaped heating body is formed by connecting a plurality of heating wires in parallel, if a single heating wire is broken, the overall heat preservation effect of the water hose is not affected, the flexible electric heating net cloth is coated with a TPU film, the electric heating net cloth can resist high temperature of 150 ℃, is not corroded, is not aged, does not crack or become hard at low temperature of 60 ℃ below zero, and is long in service life.
3. The sections of the water delivery hose body are connected, a specially designed stainless steel special joint is adopted, the water delivery hose is insulated, waterproof and safe and reliable without electricity leakage, meanwhile, the waterproof treatment is tight, the hidden danger of electricity leakage does not exist in the soaked water for a long time, the constant temperature in the water delivery hose body is automatically protected, and the trouble of icing does not exist.
Drawings
FIG. 1 is an overall schematic view of the present invention;
fig. 2 is a structural diagram of the male head and the female head of the plug.
In the figure, an outer layer-1 of a water hose, a heat insulation layer-2, an electric heating layer-3, an inner layer-4 of the water hose, a sensor-5, a water hose body-6, a male plug head-7 and a female plug head-8 are arranged.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: heat preservation water delivery hose includes: the hose comprises a hose inner layer 4 and a hose outer layer 1, an electric heating layer 3 is arranged outside the hose inner layer 4, a sensor 5 is arranged between the electric heating layer 3 and the hose inner layer 4, a heat preservation layer 2 is arranged inside the hose outer layer 1, the hose inner layer 4, the electric heating layer 3, the heat preservation layer 2 and the hose outer layer 1 sequentially form a plurality of sections of hose bodies 6, male plugs 7 and female plugs 8 are respectively arranged at the end parts of the hose bodies 6, the hose inner layer 4 and the hose outer layer 1 are made of special materials for fire hoses, the hose outer layer 1 is also mixed with flexible TPU materials with strong wear resistance and high tensile strength, the electric heating layer 3 is made of flexible electric heating mesh cloth materials with reflecting films, the heat preservation layer 2 is made of flexible heat preservation materials, the male plugs 7 and the female plugs 8 are made of stainless steel materials, and the work adaptability of the hose bodies 6 is improved through the arrangement of the electric heating layer 3 and the improvement of other layers, the stability of use is improved.
When in use: after the water delivery hose is electrified, a special graphene conductive heating wire on an electric heating layer 3 in a water delivery hose body 6 is electrified to heat to form a planar heating body, a heating insulation layer is uniformly formed, the heat released by the heating body is supplemented with heat loss in time in the whole water delivery process of a heat-tracing water delivery hose, a sensor 5 is arranged in the water delivery hose body 6, a temperature value required for ensuring that the water delivery hose body 6 is not frozen is preset, so that the whole water delivery process of the water delivery hose body 6 has a constant-temperature self-control function, a thermosensitive probe of the sensor 5 is arranged in the insulation layer 2 and is connected with a temperature limit switch, and the heating is automatically stopped and started after the temperature reaches or is lower than the set temperature.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The heat preservation water delivery hose, its characterized in that: the water hose comprises a water hose inner layer (4) and a water hose outer layer (1), wherein an electric heating layer (3) is arranged outside the water hose inner layer (4), a sensor (5) is arranged between the electric heating layer (3) and the water hose inner layer (4), a heat insulation layer (2) is arranged inside the water hose outer layer (1), a plurality of sections of water hose bodies (6) are sequentially formed by the water hose inner layer (4), the electric heating layer (3), the heat insulation layer (2) and the water hose outer layer (1), and the end parts of the water hose bodies (6) are respectively provided with male plugs (7) and female plugs (8).
2. The insulated water hose of claim 1, wherein: the inner layer (4) and the outer layer (1) of the water hose are both made of special materials for fire hoses, and the outer layer (1) of the water hose is also mixed with flexible TPU materials with strong wear resistance and high tensile strength.
3. The insulated water hose of claim 1, wherein: the electric heating layer (3) is made of a flexible electric heating mesh cloth material with a reflecting film, and the heat preservation layer (2) is made of a flexible heat preservation material.
4. The insulated water hose of claim 1, wherein: the male plug head (7) and the female plug head (8) are both made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110840576.9A CN113653862A (en) | 2021-07-24 | 2021-07-24 | Heat-insulation water delivery hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110840576.9A CN113653862A (en) | 2021-07-24 | 2021-07-24 | Heat-insulation water delivery hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113653862A true CN113653862A (en) | 2021-11-16 |
Family
ID=78490083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110840576.9A Pending CN113653862A (en) | 2021-07-24 | 2021-07-24 | Heat-insulation water delivery hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113653862A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0347124A1 (en) * | 1988-06-17 | 1989-12-20 | Martinus Adrianus Breij | Apparatus and method for maintaining a minimum temperature for liquids in pipes |
| CN104728531A (en) * | 2013-12-23 | 2015-06-24 | 天津创丰高分子材料有限公司 | Heat-insulation PVC (polyvinyl chloride) plastic pipeline |
| CN206958414U (en) * | 2017-07-20 | 2018-02-02 | 北京市燃气集团有限责任公司 | A kind of drinking-water pipe |
| CN207060064U (en) * | 2017-08-23 | 2018-03-02 | 吉林铁道勘察设计院有限公司 | Glue pipe heating system on glue pipe and car on car |
| CN209725497U (en) * | 2019-04-10 | 2019-12-03 | 合肥黑孚电热工业技术有限公司 | A kind of spontaneous hot-water line |
| CN111207251A (en) * | 2020-04-02 | 2020-05-29 | 张军善 | Intelligent anti-freezing heat-preservation water delivery hose |
| CN212617006U (en) * | 2020-05-19 | 2021-02-26 | 西藏穆珠曼偌科技有限公司 | Non-freezing water pipe |
-
2021
- 2021-07-24 CN CN202110840576.9A patent/CN113653862A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0347124A1 (en) * | 1988-06-17 | 1989-12-20 | Martinus Adrianus Breij | Apparatus and method for maintaining a minimum temperature for liquids in pipes |
| CN104728531A (en) * | 2013-12-23 | 2015-06-24 | 天津创丰高分子材料有限公司 | Heat-insulation PVC (polyvinyl chloride) plastic pipeline |
| CN206958414U (en) * | 2017-07-20 | 2018-02-02 | 北京市燃气集团有限责任公司 | A kind of drinking-water pipe |
| CN207060064U (en) * | 2017-08-23 | 2018-03-02 | 吉林铁道勘察设计院有限公司 | Glue pipe heating system on glue pipe and car on car |
| CN209725497U (en) * | 2019-04-10 | 2019-12-03 | 合肥黑孚电热工业技术有限公司 | A kind of spontaneous hot-water line |
| CN111207251A (en) * | 2020-04-02 | 2020-05-29 | 张军善 | Intelligent anti-freezing heat-preservation water delivery hose |
| CN212617006U (en) * | 2020-05-19 | 2021-02-26 | 西藏穆珠曼偌科技有限公司 | Non-freezing water pipe |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211116 |