CN202587429U - Efficient medical coil heater - Google Patents
Efficient medical coil heater Download PDFInfo
- Publication number
- CN202587429U CN202587429U CN 201220210094 CN201220210094U CN202587429U CN 202587429 U CN202587429 U CN 202587429U CN 201220210094 CN201220210094 CN 201220210094 CN 201220210094 U CN201220210094 U CN 201220210094U CN 202587429 U CN202587429 U CN 202587429U
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- CN
- China
- Prior art keywords
- heating
- heating tube
- heater
- high efficiency
- heat
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an efficient medical coil heater. The medical coil heater comprises a heating pipe which is hollow inside, a heating resistive wire is arranged in the heating pipe and bent into a spiral structure, and an outer wall of the heating resistive wire is contacted with the inside of the heating pipe. The heater is simple in structure, low in manufacture cost, convenient to use, good in heating effect and capable of effectively preserving heat, enables the heat in a heating process to be fully used, achieves continuousness of heating, simultaneously saves resource, and protects environment.
Description
Technical field
The utility model relates to a kind of heater, especially relates to a kind of high efficiency medical basin pipe heater that has, and is applicable to the heating field to medical product.
Background technology
According to the acquisition of heat energy, can be divided into direct and indirect two types.The direct heat source heating is that heat energy directly is added on material, like flue gas heating, current flow heats and solar radiant energy heating etc.Indirectly the thermal source heating is a thermophore in the middle of heat energy with above-mentioned direct heat source is added on, by middle thermophore heat energy is passed to material more then, like Steam Heating, hot water heating, mineral oil heating etc., directly heats
:Be applicable to the experiment that temperature is not had accurate requirement and need be rapidly heated, comprise at a distance from asbestos gauge heating and separated asbestos gauge heating
Heating bath
:Directly heating causes to be heated and is heated inhomogeneous together or during difficult control of temperature, can adopts indirect.Indirect comprises water-bath, oil bath and sand-bath heating.(1) effect of water-bath: 1. be easy to control temperature and 2. be heated instrument and be heated evenly.(2) in the middle school chemistry there be the experiment of water-bath heating commonly used: the 1. 4. 5. 6. 7. cellulosic hydrolysising experiment of the hydrolysising experiment of sucrose (boiling water bath) (boiling water bath) of preparation of phenolic resins of the producing of nitrobenzene (thermometer inserts in the water-bath) of the 2. 3. hydrolysis of ester of silver mirror reaction (without thermometer) of the mensuration of KNO3 solubility (thermometer inserts in the solution) (thermometer inserts in the water-bath).Outside multiply resistance wire twisted wire, be wound with glass fiber and strengthen refractory fiber floor; Outside refractory fiber floor, be woven with wire and strengthen refractory fiber floor; The double-coated layer of combining closely and distributing along resistance wire twisted wire total length and the resistance wire twisted wire at its center have been formed an integral type can arbitrarily bend also the direct heating monomer that can closely contact with heated object as required; The heating monomer by the shape, size of heating object repeatedly and around forming the strap shape; With wire many monomers arranged side by side are laterally worn then and woven together, formation can directly be enclosed and wrapped in the Weaving type high temperature electric heater that directly uses on the heating object.Element allows under following condition, to work: the A. relative air humidity is not more than 95%, non-explosive and corrosive gas (except the explosion-proof heater); B. operating voltage should be not more than 1.1 times of rated value, and shell is ground connection effectively.The wiring part should be placed on the heat-insulation layer outside, avoids and corrosivity, explosive medium, contact with moisture; Lead wire should be able to bear the temperature and the heating load of wiring part for a long time, should avoid when terminal screw is fastening overexerting.Element should leave dry place in, if because of long-term when placing insulation resistance and being lower than 1M Ω, can be dry in the baking oven about 200 ℃, or reduce voltage energising heating, until the recovery insulation resistance.The magnesia powder of electrothermal tube leading-out terminal is avoided receiving pollutant and moisture and is infiltrated in the field of employment, prevent the generation of electric leakage accident.Traditional heater structure is complicated, and maintenance cost is high, and heat dissipation is fast, can't be incubated, and makes heat distribute fast in air, has wasted heat.
The utility model content
The purpose of the utility model is to overcome the shortcoming and defect of above-mentioned prior art, and a kind of high efficiency medical basin pipe heater that has is provided, and this heater structure is simple; Maintenance cost is low, and is easy to use, and heats is good; Can be incubated heat effectively, make that heat can be fully utilized in the heating process, realize the continuation of heating; Practice thrift the energy simultaneously, protected environment.
The purpose of the utility model realizes through following technical proposals: have high efficiency medical basin pipe heater; The heating tube that comprises inner hollow; Be provided with resistive heater in the said heating tube; Said resistive heater bends to helical structure, and the outer wall of said resistive heater contacts with the inside of heating tube.
Said heating tube bends to some circle helicoidal structures.
The size of each circle in the said helicoidal structure is all identical.
Distance in the said helicoidal structure between the adjacent heating tube is identical.
The top of said heating tube is connected with power line.
Said heating tube adopts titanium alloy to process.
In sum, the beneficial effect of the utility model is: this heater structure is simple, and maintenance cost is low; Easy to use, heats is good, can be incubated heat effectively; Make that heat can be fully utilized in the heating process; Realize the continuation of heating, practiced thrift the energy simultaneously, protected environment.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Mark and corresponding parts title in the accompanying drawing: 1-power line; 2-heating tube; 3-helicoidal structure.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done further to specify, but the execution mode of the utility model is not limited only to this.
Embodiment:
As shown in Figure 1, have high efficiency medical basin pipe heater, comprise the heating tube 2 of inner hollow, be provided with resistive heater in the said heating tube 2.Through resistive heater, electric weight is converted into heat, realize heating.
Said resistive heater bends to helical structure, and the outer wall of said resistive heater contacts with the inside of heating tube 2.
Said heating tube 2 bends to some circle helicoidal structures 3.
The size of each circle in the said helicoidal structure 3 is all identical.Measure-alike, make heats stable, stable to the heating quality of medicine, be convenient to produce in batches.
Distance in the said helicoidal structure 3 between the adjacent heating tube 2 is identical.After heating tube 2 bent to helicoidal structure 3, the distance of the measure-alike and adjacent turn through each circle was identical, make temperature to distribute distance identical; Heat can be concentrated; The temperature of having avoided the diffusion of area and having caused reduces, and can effectively utilize heat, makes heats better.
The top of said heating tube 2 is connected with power line 1.Through the heating of the resistive heater in 1 pair of heating tube 2 of power line, realize heating process.
Said heating tube 2 adopts titanium alloy to process.Adopt titanium alloy, the retention time that can effectively increase heat, make the duration of heating tube high temperature increase, practiced thrift resource.
Take aforesaid way, just can realize the utility model preferably.
Claims (6)
1. has high efficiency medical basin pipe heater; It is characterized in that: the heating tube that comprises inner hollow; Said heating tube is provided with resistive heater in (2), and said resistive heater bends to helical structure, and the outer wall of said resistive heater contacts with the inside of heating tube (2).
2. as claimed in claim 1 have a high efficiency medical basin pipe heater, and it is characterized in that: said heating tube (2) bends to some circle helical forms (3) structure.
3. as claimed in claim 2 have a high efficiency medical basin pipe heater, and it is characterized in that: the size of each circle in the said helicoidal structure (3) is all identical.
4. as claimed in claim 3 have a high efficiency medical basin pipe heater, it is characterized in that: the distance in the said helicoidal structure (3) between the adjacent heating tube (2) is identical.
5. as claimed in claim 1 have a high efficiency medical basin pipe heater, and it is characterized in that: the top of said heating tube (2) is connected with power line (1).
As in the claim 1 to 5 any one describedly have a high efficiency medical basin pipe heater, it is characterized in that: said heating tube (2) adopts titanium alloy to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210094 CN202587429U (en) | 2012-05-11 | 2012-05-11 | Efficient medical coil heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210094 CN202587429U (en) | 2012-05-11 | 2012-05-11 | Efficient medical coil heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202587429U true CN202587429U (en) | 2012-12-05 |
Family
ID=47256782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220210094 Expired - Fee Related CN202587429U (en) | 2012-05-11 | 2012-05-11 | Efficient medical coil heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202587429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391651A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Medical coil tube heater with high efficiency |
-
2012
- 2012-05-11 CN CN 201220210094 patent/CN202587429U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391651A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Medical coil tube heater with high efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130511 |