CN206626282U - A kind of anticorrosion hollow copper tubing - Google Patents
A kind of anticorrosion hollow copper tubing Download PDFInfo
- Publication number
- CN206626282U CN206626282U CN201720206004.4U CN201720206004U CN206626282U CN 206626282 U CN206626282 U CN 206626282U CN 201720206004 U CN201720206004 U CN 201720206004U CN 206626282 U CN206626282 U CN 206626282U
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- China
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- section
- copper tubing
- anticorrosion
- hollow copper
- fixing axle
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Abstract
The utility model discloses a kind of anticorrosion hollow copper tubing,It is made using a kind of fixation core print for anticorrosion hollow copper tubing,The fixation core print for anticorrosion hollow copper tubing includes fixing axle,Brushing section is sequentially provided with the fixing axle according to drawing direction,Lead position section,Transition deformation section,Section of shaping and whole phase section,Anticorrosive coating passage is provided with the fixing axle,The brushing section includes coating material outlet and brush,The anticorrosive coating passage is connected with the coating material outlet,The sizing section whole mutually intersegmental is provided with paint collection space with described,The whole phase section is the first small rear big conical surface,The span of the conical inclination α is 0 ° of ＜ α≤1 °,The anticorrosion hollow copper tubing includes hollow body,The section of the hollow body outer wall is circle,The section of the hollow body inwall is circle,The hollow body inwall is provided with corrosion-resistant coating；The etch-proof hollow copper tubing of disposable drawing and forming, process is simple, less energy consumption, and production cost is low.
Description
Technical field
It the utility model is related to copper pipe stretching technique field, more particularly to a kind of anticorrosion hollow copper tubing.
Background technology
Copper pipe has a variety of purposes, in some specific occasions, for example the slightly higher fluid of current corrosivity is needed in copper pipe, needed
Copper pipe inwall is wanted to have etch-proof ability, the copper pipe of stretching production at present is no corrosion-resistant coating.
Utility model content
In view of the above-mentioned deficiency that presently, there are, the utility model provides a kind of anticorrosion hollow copper tubing, can anti-internal corrosion,
And can disposable drawing and forming.
To reach above-mentioned purpose, embodiment of the present utility model adopts the following technical scheme that：
A kind of anticorrosion hollow copper tubing, the anticorrosion hollow copper tubing use a kind of fixation for anticorrosion hollow copper tubing
Core print is made, and the fixation core print for anticorrosion hollow copper tubing includes fixing axle, according to drawing direction in the fixation
Brushing section is sequentially provided with axle, leads position section, transition deformation section, sizing section and whole phase section, being provided with anticorrosion in the fixing axle applies
Expect passage, the brushing section includes coating material outlet and brush, and the anticorrosive coating passage is connected with the coating material outlet, described
Sizing section with it is described it is whole it is mutually intersegmental be provided with paint collection space, the whole phase section is the first small big conical surface afterwards, the conical inclination α
Span be 0 ° of ＜ α≤1 °, the anticorrosion hollow copper tubing includes hollow body, and the section of the hollow body outer wall is
Circle, the section of the hollow body inwall is circle, and the hollow body inwall is provided with corrosion-resistant coating.
According to one side of the present utility model, the paint collection space is provided with the thin spray apparatus of coating and thin brush.Again
Secondary painting process, allowing anti-corrosive coating layer, evenly anticorrosion ability is more preferable.
According to one side of the present utility model, the uniform space of ring-type is provided with the coating material outlet, the brush is located at
The uniform space end.
According to one side of the present utility model, the position section of leading includes shell portion and boot segment, the shell portion
Axis extend in left-right direction, the right side of the transition deformation section is connected with the left side of the shell portion, described to draw
Lead section and be connected to the shell portion right side.
According to one side of the present utility model, the boot segment forms hemisphere, and the boot segment connects with the brush
Connect.
According to one side of the present utility model, the anticorrosive coating is paint.
According to one side of the present utility model, the corrosion-resistant coating thickness is 0.02mm~0.1mm.
According to one side of the present utility model, the paint collection space is provided with clout recovery approach, and the clout returns
Passage is received through the fixing axle and external connection.
According to one side of the present utility model, it is described lead position section, transition deformation section and sizing section be formed in one it is whole
Body, it is described lead position section, transition deformation section and shape section outer surface it is bright and clean.
According to one side of the present utility model, the outer surface of the whole phase section is bright and clean.
The advantages of the utility model is implemented：Anticorrosion hollow copper tubing described in the utility model is used for anticorrosion using one kind
The fixation core print of hollow copper tubing is made, and the fixation core print for anticorrosion hollow copper tubing includes fixing axle, according to drawing
Direction is sequentially provided with brushing section in the fixing axle, leads position section, transition deformation section, sizing section and whole phase section, the fixing axle
Interior to be provided with anticorrosive coating passage, the brushing section includes coating material outlet and brush, the anticorrosive coating passage and the painting
Material outlet is connected, the sizing section with it is described it is whole it is mutually intersegmental be provided with paint collection space, the whole phase section is first small rear big cone
Face, the span of the conical inclination α is 0 ° of ＜ α≤1 °, and the anticorrosion hollow copper tubing includes hollow body, described hollow
The section of tube wall is circle, and the section of the hollow body inwall is circle, and the hollow body inwall is provided with anti-corrosion
Lose layer；The brushing of anticorrosive coating is carried out to copper pipe inwall by stretching forward part, including then coating is compacted by drawing
On wall, while copper pipe is also molded, and inwall is carried out by whole phase section afterwards further smooth so that inner wall smooth, it is disposable to draw
The etch-proof hollow copper tubing of type is stretched into, process is simple, less energy consumption, and production cost is low.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is a kind of fixation core head structure schematic diagram for anticorrosion hollow copper tubing described in the utility model；
Fig. 2 is a kind of anticorrosion hollow copper tubing structural representation described in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of anticorrosion hollow copper tubing, the anticorrosion hollow copper tubing are used for anti-corrosion using one kind
The fixation core print of erosion hollow copper tubing is made, and the fixation core print for anticorrosion hollow copper tubing includes fixing axle 1, according to drawing
Direction is pulled out to be sequentially provided with brushing section 2 in the fixing axle, lead position section 3, transition deformation section 4, sizing section 5 and whole phase section 6, it is described
Anticorrosive coating passage 11 is provided with fixing axle 1, the brushing section 2 includes coating material outlet 21 and brush 22, and the anticorrosion applies
Material passage 11 is connected with the coating material outlet 21, and paint collection space 7 is provided between the sizing section 5 and the whole phase section 6, described
Whole phase section 6 is the big conical surface after first small, and the span of the conical inclination α is 0 ° of ＜ α≤1 °, the anticorrosion hollow copper tubing
Including hollow body 10, the section of the outer wall of hollow body 10 is circle, and the section of the hollow body inwall is circular, institute
State the inwall of hollow body 10 and be provided with corrosion-resistant coating 101.
In actual applications, the paint collection space 7 is provided with the thin spray apparatus 71 of coating and thin brush 72.Brushing again
Process, allowing anti-corrosive coating layer, evenly anticorrosion ability is more preferable.
In actual applications, the uniform space of ring-type is provided with the coating material outlet, the brush is located at the uniform space
End.
In actual applications, the position section of leading includes shell portion and boot segment, the axis edge left and right of the shell portion
Direction extends, and the right side of the transition deformation section is connected with the left side of the shell portion, and the boot segment is connected to institute
State shell portion right side.
In actual applications, the boot segment forms hemisphere, and the boot segment is connected with the brush.
In actual applications, the anticorrosive coating is paint.Can also be other materials, such as ZS-722 heat conduction anti-corrosions
Coating etc..
In actual applications, the corrosion-resistant coating thickness is 0.02mm~0.1mm.
In actual applications, the paint collection space 7 is provided with clout recovery approach 12, and the clout recovery approach 12 passes through
The fixing axle and external connection.
In actual applications, the entirety led position section, transition deformation section and sizing section and be formed in one, it is described to lead position
The outer surface of section, transition deformation section and section of shaping is bright and clean.
In actual applications, the outer surface of the whole phase section is bright and clean.
The advantages of the utility model is implemented：Anticorrosion hollow copper tubing described in the utility model is used for anticorrosion using one kind
The fixation core print of hollow copper tubing is made, and the fixation core print for anticorrosion hollow copper tubing includes fixing axle, according to drawing
Direction is sequentially provided with brushing section in the fixing axle, leads position section, transition deformation section, sizing section and whole phase section, the fixing axle
Interior to be provided with anticorrosive coating passage, the brushing section includes coating material outlet and brush, the anticorrosive coating passage and the painting
Material outlet is connected, the sizing section with it is described it is whole it is mutually intersegmental be provided with paint collection space, the whole phase section is first small rear big cone
Face, the span of the conical inclination α is 0 ° of ＜ α≤1 °, and the anticorrosion hollow copper tubing includes hollow body, described hollow
The section of tube wall is circle, and the section of the hollow body inwall is circle, and the hollow body inwall is provided with anti-corrosion
Lose layer；The brushing of anticorrosive coating is carried out to copper pipe inwall by stretching forward part, including then coating is compacted by drawing
On wall, while copper pipe is also molded, and inwall is carried out by whole phase section afterwards further smooth so that inner wall smooth, it is disposable to draw
The etch-proof hollow copper tubing of type is stretched into, process is simple, less energy consumption, and production cost is low.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any those skilled in the art is in the change that in technical scope, can be readily occurred in disclosed in the utility model
Change or replace, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with described
Scope of the claims is defined.
Claims (10)
1. a kind of anticorrosion hollow copper tubing, it is characterised in that the anticorrosion hollow copper tubing is using a kind of hollow for anticorrosion
The fixation core print of copper pipe is made, and the fixation core print for anticorrosion hollow copper tubing includes fixing axle, according to drawing direction
Brushing section is sequentially provided with the fixing axle, leads position section, transition deformation section, sizing section and whole phase section, is set in the fixing axle
There is anticorrosive coating passage, the brushing section includes coating material outlet and brush, and the anticorrosive coating passage goes out with the coating
Mouthful be connected, the sizing section with it is described it is whole it is mutually intersegmental be provided with paint collection space, the whole phase section is the first small rear big conical surface, institute
The span for stating conical inclination α is 0 ° of ＜ α≤1 °, and the anticorrosion hollow copper tubing includes hollow body, the hollow body
The section of outer wall is circle, and the section of the hollow body inwall is circle, and the hollow body inwall is provided with corrosion-resistant coating.
2. anticorrosion hollow copper tubing according to claim 1, it is characterised in that it is thin that the paint collection space is provided with coating
Spray apparatus and thin brush.
3. anticorrosion hollow copper tubing according to claim 1, it is characterised in that it is uniform that ring-type is provided with the coating material outlet
Space, the brush are located at the uniform space end.
4. anticorrosion hollow copper tubing according to claim 1, it is characterised in that the position section of leading includes shell portion and drawn
Section is led, the axis of the shell portion extends in left-right direction, right side and the shell portion of the transition deformation section
Left side connects, and the boot segment is connected to the shell portion right side.
5. anticorrosion hollow copper tubing according to claim 4, it is characterised in that the boot segment forms hemisphere, described
Boot segment is connected with the brush.
6. anticorrosion hollow copper tubing according to claim 1, it is characterised in that the anticorrosive coating is paint.
7. anticorrosion hollow copper tubing according to claim 1, it is characterised in that the corrosion-resistant coating thickness be 0.02mm~
0.1mm。
8. the anticorrosion hollow copper tubing according to one of claim 1 to 7, it is characterised in that the paint collection space is set
There is clout recovery approach, the clout recovery approach is through the fixing axle and external connection.
9. anticorrosion hollow copper tubing according to claim 8, it is characterised in that described to lead position section, transition deformation section and determine
The entirety that type section is formed in one, it is described lead position section, transition deformation section and shape section outer surface it is bright and clean.
10. anticorrosion hollow copper tubing according to claim 9, it is characterised in that the outer surface of the whole phase section is bright and clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206004.4U CN206626282U (en) | 2017-03-04 | 2017-03-04 | A kind of anticorrosion hollow copper tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206004.4U CN206626282U (en) | 2017-03-04 | 2017-03-04 | A kind of anticorrosion hollow copper tubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206626282U true CN206626282U (en) | 2017-11-10 |
Family
ID=60210913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720206004.4U Active CN206626282U (en) | 2017-03-04 | 2017-03-04 | A kind of anticorrosion hollow copper tubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206626282U (en) |
-
2017
- 2017-03-04 CN CN201720206004.4U patent/CN206626282U/en active Active
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