CN205144849U - Capsule form nanometer phase -change thermal electricity is warm precious - Google Patents
Capsule form nanometer phase -change thermal electricity is warm precious Download PDFInfo
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- CN205144849U CN205144849U CN201520896283.2U CN201520896283U CN205144849U CN 205144849 U CN205144849 U CN 205144849U CN 201520896283 U CN201520896283 U CN 201520896283U CN 205144849 U CN205144849 U CN 205144849U
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Abstract
The utility model relates to a capsule form nanometer phase -change thermal electricity is warm precious. Its technical scheme is: including heat preservation overcoat, nanometer capsule main part, insulating inner membrance, nanometer capsule phase transition emulsion, heating circuit, temperature thermocouple, nanometer capsule main part for capsule -shaped form, and the outside of nanometer capsule main part is equipped with the heat preservation overcoat, is equipped with insulating inner membrance in the inboard of nanometer capsule main part, insulating inner membrance in nanometer capsule phase transition emulsion is equipped with, and install heating circuit and temperature thermocouple at insulating inner membrance inner chamber. The beneficial effects are that: inside nanometer capsule granules from being damaged in order to prevent, the utility model discloses a change outside protection architecture into cylindrical capsule form, more accord with the ergonomic requirement to evenly arrange heater strip and a plurality of temperature measuring device in inside, like this, in the heating process, inside liquid can be heated evenly, and accurate temperature measurement has avoided local overheat to lead to the fact the harm to equipment, have a great deal of advantages such as simple structure, exothermic chronic, convenient to carry, safe and comfortable.
Description
Technical field
This utility model relates to a kind of Diannuanbao, particularly a kind of capsule shape nano phase change hot stored electric warmer.
Background technology
In the winter of cold, heat insulation warming articles for use are requisite resisting cold equipment during people live.Such as our common electric blanket, hot water bag, electric baking pan, Diannuanbao etc.Wherein, because Diannuanbao (electric heating hand warmer) both can warm hand, warm foot, can also physical therapy be used for, hot compress, and material adopted soft or floss matter, soft, there is no abnormal flavour, easy to carry, thus, in the winter time, become people's necessity for life.
Diannuanbao common is on the market electric heating wire type at present, has a coil, is enclosed with insulant outside coil, thus heating liquid is separated with circuit in electric heating wire type Diannuanbao.After energising, the liquid in Diannuanbao is heated, and in bag, temperature of liquid reaches setting value under normal circumstances, and temperature controller meeting automatic shutdown circuit, stops heating.But the heating liquid of most of Diannuanbao is pure water, or has the liquid of corrosiveness, and the specific heat capacity of these materials is little, and heat storage capacity is poor, heat release is very fast, so have more than is needed how long heat has dissipated with regard to returning, and needs electrified regulation again.
In real life, because power supply is not all have everywhere, what in a lot of situation, people cannot be repeated multiple times gives Diannuanbao charging heating, and this makes the use of Diannuanbao be restricted, cause inconvenience also to the life of people, repeatedly heating can shorten the service life of Diannuanbao repeatedly in addition.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, provides a kind of capsule shape nano phase change hot stored electric warmer.
Its technical scheme is: comprise thermal-insulation coat (1), Nano capsule main body (2), insulation inner membrance (3), nanocapsule phase-change emulsion (4), heater circuit (5), temperature thermocouple (6), described Nano capsule main body (2) is capsule shape, and the outside of Nano capsule main body (2) is provided with thermal-insulation coat (1), insulation inner membrance (3) is provided with in the inner side of Nano capsule main body (2), described insulation inner membrance (3) is built with nanocapsule phase-change emulsion (4), and at insulation inner membrance (3) inner chamber, heater circuit (5) and temperature thermocouple (6) are installed.
Above-mentioned temperature thermocouple (6) is provided with three.
Above-mentioned Nano capsule main body is made up of capsule-core and cyst wall two parts, and described capsule-core is polymer material layer.
The beneficial effects of the utility model are: in order to prevent inner Nano capsule granule damaged; this utility model changes external protective structures into cylindrical capsule shape; more meet ergonomics requirement; and arrange heater strip and multiple temperature measuring equipment at inner homogeneous; like this, in heating process, internal liquid can be heated evenly; accurate temperature measurement, avoids hot-spot and causes damage to equipment.Generally speaking, this Novel electric warmer have that structure is simple, Exotherm Time long, the plurality of advantages such as easy to carry, safety and comfort.
Accompanying drawing explanation
Accompanying drawing 1 is view in transverse section of the present utility model;
Accompanying drawing 2 is longitdinal cross-section diagrams of the present utility model;
In upper figure: thermal-insulation coat 1, Nano capsule main body 2, insulation inner membrance 3, nanocapsule phase-change emulsion 4, heater circuit 5, temperature thermocouple 6.
Detailed description of the invention
By reference to the accompanying drawings 1, the utility model will be further described:
This utility model comprises thermal-insulation coat 1, Nano capsule main body 2, insulation inner membrance 3, nanocapsule phase-change emulsion 4, heater circuit 5, temperature thermocouple 6, described Nano capsule main body 2 is capsule shape, and the outside of Nano capsule main body 2 is provided with thermal-insulation coat 1, insulation inner membrance 3 is provided with in the inner side of Nano capsule main body 2, described insulation inner membrance 3 built with nanocapsule phase-change emulsion 4, and is provided with heater circuit 5 and temperature thermocouple 6 at insulation inner membrance 3 inner chamber.
Above-mentioned temperature thermocouple 6 is provided with three, and for measuring the variations in temperature of diverse location, the temperature in temperature control circuit gets this meansigma methods of 3, thus realizes accurately controlling temperature.
Above-mentioned Nano capsule main body is made up of capsule-core and cyst wall two parts, and described capsule-core is polymer material layer, and the existing organic paraffin of main employing, fatty acid are made, and cyst wall is located at the both sides of capsule-core.
In view of this utility model is used for body heating, therefore, be 50-85 degree Celsius between the phase change zone of selected Nano capsule main body.In addition, due to the stable chemical nature of nanocapsule phase-change emulsion, corrosion can not be caused to inner membrance and heater circuit in heating process, also can not produce poisonous and harmful substance, the service life of Diannuanbao can be promoted.
The heating wire of heating control circuit 5 is uniformly distributed in phase transformation emulsion 4, heating wire outer wrap has insulant, due to capsule of nano emulsion chemistry stable in properties, can not etching insulative material, can effectively prevent heating fluid from corroding heater circuit on the one hand, safe and reliable, avoid peril to occur; On the other hand, the service life of heater circuit is also extended.In order to control effectively to the temperature of heating fluid, in heater circuit, be equipped with 3 thermocouples, thus the temperature of heating liquid is monitored in real time, avoiding hot environment to cause damage to Diannuanbao internal structure, cause danger.
In addition; external protective structures is changed into cylindrical capsule shape; more meet ergonomics requirement; also reduce hot-spot to cause damage to equipment, and arrange heater strip and multiple thermocouple at inner homogeneous, like this; in heating process; internal liquid can be heated evenly, accurate temperature measurement, avoids hot-spot and causes damage to equipment.Generally speaking, this Novel electric warmer have that structure is simple, Exotherm Time long, the plurality of advantages such as easy to carry, safety and comfort.
The above is only preferred embodiment of the present utility model, and any those of ordinary skill in the art all may utilize the technical scheme of above-mentioned elaboration to this utility model correct or are revised as equivalent technical scheme.Therefore, any simple modification of carrying out according to the technical solution of the utility model or substitute equivalents, belong to the greatest extent the scope that this utility model is claimed.
Claims (3)
1. a capsule shape nano phase change hot stored electric warmer, it is characterized in that: comprise thermal-insulation coat (1), Nano capsule main body (2), insulation inner membrance (3), nanocapsule phase-change emulsion (4), heater circuit (5), temperature thermocouple (6), described Nano capsule main body (2) is capsule shape, and the outside of Nano capsule main body (2) is provided with thermal-insulation coat (1), insulation inner membrance (3) is provided with in the inner side of Nano capsule main body (2), described insulation inner membrance (3) is built with nanocapsule phase-change emulsion (4), and at insulation inner membrance (3) inner chamber, heater circuit (5) and temperature thermocouple (6) are installed.
2. capsule shape nano phase change hot stored electric warmer according to claim 1, is characterized in that: described temperature thermocouple (6) is provided with three.
3. capsule shape nano phase change hot stored electric warmer according to claim 1, it is characterized in that: described Nano capsule main body is made up of capsule-core and cyst wall two parts, described capsule-core is polymer material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896283.2U CN205144849U (en) | 2015-11-12 | 2015-11-12 | Capsule form nanometer phase -change thermal electricity is warm precious |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896283.2U CN205144849U (en) | 2015-11-12 | 2015-11-12 | Capsule form nanometer phase -change thermal electricity is warm precious |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205144849U true CN205144849U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520896283.2U Expired - Fee Related CN205144849U (en) | 2015-11-12 | 2015-11-12 | Capsule form nanometer phase -change thermal electricity is warm precious |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205144849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709690A (en) * | 2019-01-15 | 2019-05-03 | 华电电力科学研究院有限公司 | A kind of glasses multistage temperature control design protection device and its guard method based on phase-change material |
| CN111594907A (en) * | 2020-04-22 | 2020-08-28 | 西安交通大学 | Novel room heater based on paraffin phase transition heat transfer |
-
2015
- 2015-11-12 CN CN201520896283.2U patent/CN205144849U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709690A (en) * | 2019-01-15 | 2019-05-03 | 华电电力科学研究院有限公司 | A kind of glasses multistage temperature control design protection device and its guard method based on phase-change material |
| CN109709690B (en) * | 2019-01-15 | 2023-04-07 | 华电电力科学研究院有限公司 | Multi-stage temperature control protection design device and protection method for glasses based on phase-change material |
| CN111594907A (en) * | 2020-04-22 | 2020-08-28 | 西安交通大学 | Novel room heater based on paraffin phase transition heat transfer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |