CN207287972U - A kind of nontoxic liner erosion shield - Google Patents
A kind of nontoxic liner erosion shield Download PDFInfo
- Publication number
- CN207287972U CN207287972U CN201721128237.3U CN201721128237U CN207287972U CN 207287972 U CN207287972 U CN 207287972U CN 201721128237 U CN201721128237 U CN 201721128237U CN 207287972 U CN207287972 U CN 207287972U
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- CN
- China
- Prior art keywords
- heat transfer
- liner
- nontoxic
- layer
- salient point
- Prior art date
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Abstract
The utility model discloses a kind of nontoxic liner erosion shield, the inner surface of liner is equipped with heat transfer layer successively, scratch resistant layer and corrosion-resistant coating, the heat transfer layer is equipped with some heat transfer salient points, the heat transfer salient point penetrates the scratch resistant layer, the most significant end of the heat transfer salient point is flushed with the outer surface of the scratch resistant layer, the surface that the most significant end of the heat transfer salient point is formed with the scratch resistant layer is equipped with corrosion-resistant coating, the utility model is not only able to effectively prevent scratch liner wall, improve heat conductivility at the same time, and it can effectively prevent the corrosion of medical reagent, safe without toxic side effect at the same time.
Description
Technical field
The field of medical instrument technology is the utility model is related to, specifically a kind of nontoxic liner erosion shield.
Background technology
Liner uses extensive in each medical instrument among medical treatment, but the coating of liner is in order to essential.
And often coating is single, only with corrosion proof function.
Utility model content
In order to make up above deficiency, the utility model provides a kind of nontoxic liner erosion shield, to solve the above-mentioned back of the body
The problem of in scape technology.
The technical solution of the utility model is：
A kind of nontoxic liner erosion shield, the inner surface of liner are equipped with heat transfer layer, scratch resistant layer and corrosion-resistant coating successively,
The heat transfer layer is equipped with some heat transfer salient points, and the heat transfer salient point penetrates the scratch resistant layer, the most significant end of the heat transfer salient point
Flushed with the outer surface of the scratch resistant layer, the surface that the most significant end of the heat transfer salient point is formed with the scratch resistant layer is equipped with anti-corrosion
Lose layer.
As preferable technical solution, the heat transfer salient point is thermal conductive metal particle.
As preferable technical solution, a diameter of 0.6-0.8 millimeters of the thermal conductive metal particle.
As preferable technical solution, the thickness of the scratch resistant layer is equal to the diameter of heat transfer salient point.
As preferable technical solution, the corrosion-resistant coating is polytetrafluoroethylene ethylene layer.
As preferable technical solution, the scratch layers are high-temperature-resistant epoxy resin.
A kind of nontoxic liner erosion shield with the above mentioned technical proposal, the inner surface of liner are equipped with heat transfer successively
Layer, scratch resistant layer and corrosion-resistant coating, the heat transfer layer are equipped with some heat transfer salient points, and the heat transfer salient point penetrates described scratch resistant
Layer, the most significant end of the heat transfer salient point are flushed with the outer surface of the scratch resistant layer, and the most significant end of the heat transfer salient point is prevented with described
The surface that scratch layers are formed is equipped with corrosion-resistant coating, which is not only able to effectively prevent scratch liner wall, improves at the same time
Heat conductivility, and can effectively prevent the corrosion of medical reagent, while safe without toxic side effect.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model embodiment；
Wherein：1- heat transfer layers；2- scratch resistant layers；3- corrosion-resistant coatings；4- corrosion-resistant coatings.
Embodiment
Below in conjunction with the accompanying drawings the utility model is further illustrated with specific embodiment.
A kind of nontoxic liner erosion shield as shown in Figure 1, the inner surface of liner be equipped with successively heat transfer layer 1, scratch resistant layer 2 with
And corrosion-resistant coating 3, the heat transfer layer 1 are equipped with some heat transfer salient points 4, the heat transfer salient point 4 penetrates the scratch resistant layer 2, described
The most significant end of heat transfer salient point 4 is flushed with the outer surface of the scratch resistant layer 2, the most significant end of the heat transfer salient point 4 and the scratch resistant layer 2
The surface of formation is equipped with corrosion-resistant coating 3.
As preferable technical solution, the heat transfer salient point 4 is thermal conductive metal particle.
As preferable technical solution, a diameter of 0.6-0.8 millimeters of the thermal conductive metal particle.
As preferable technical solution, the thickness of the scratch resistant layer 2 is equal to the diameter of heat transfer salient point.
As preferable technical solution, the corrosion-resistant coating 3 is polytetrafluoroethylene ethylene layer.
As preferable technical solution, the scratch layers 2 are high-temperature-resistant epoxy resin.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (6)
- A kind of 1. nontoxic liner erosion shield, it is characterised in that：The inner surface of liner successively be equipped with heat transfer layer, scratch resistant layer and Corrosion-resistant coating, the heat transfer layer are equipped with some heat transfer salient points, and the heat transfer salient point penetrates the scratch resistant layer, the heat transfer salient point Most significant end flushed with the outer surface of the scratch resistant layer, on the surface that most significant end and the scratch resistant layer of the heat transfer salient point are formed Equipped with corrosion-resistant coating.
- A kind of 2. nontoxic liner erosion shield as claimed in claim 1, it is characterised in that：The heat transfer salient point is heat conduction gold Metal particles.
- A kind of 3. nontoxic liner erosion shield as claimed in claim 2, it is characterised in that：The thermal conductive metal particle it is straight Footpath is 0.6-0.8 millimeters.
- A kind of 4. nontoxic liner erosion shield as claimed in claim 1, it is characterised in that：The thickness of the scratch resistant layer is equal to The diameter of heat transfer salient point.
- A kind of 5. nontoxic liner erosion shield as claimed in claim 1, it is characterised in that：The corrosion-resistant coating is polytetrafluoro Pvdf layer.
- A kind of 6. nontoxic liner erosion shield as claimed in claim 1, it is characterised in that：The scratch layers are fire resistant epoxy Resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128237.3U CN207287972U (en) | 2017-09-05 | 2017-09-05 | A kind of nontoxic liner erosion shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128237.3U CN207287972U (en) | 2017-09-05 | 2017-09-05 | A kind of nontoxic liner erosion shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207287972U true CN207287972U (en) | 2018-05-01 |
Family
ID=62445457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721128237.3U Expired - Fee Related CN207287972U (en) | 2017-09-05 | 2017-09-05 | A kind of nontoxic liner erosion shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207287972U (en) |
-
2017
- 2017-09-05 CN CN201721128237.3U patent/CN207287972U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20210905 |