CN206785385U - A kind of novel thermoplastic polyurethane powder coating cage guide or buntons - Google Patents
A kind of novel thermoplastic polyurethane powder coating cage guide or buntons Download PDFInfo
- Publication number
- CN206785385U CN206785385U CN201720502608.3U CN201720502608U CN206785385U CN 206785385 U CN206785385 U CN 206785385U CN 201720502608 U CN201720502608 U CN 201720502608U CN 206785385 U CN206785385 U CN 206785385U
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- powder coating
- thermoplastic polyurethane
- polyurethane powder
- buntons
- cage guide
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Abstract
The utility model discloses a kind of novel thermoplastic polyurethane powder coating cage guide or buntons, it includes thermoplastic polyurethane powder coating, surface enhanced oxidant layer and steel component, the steel component is inner core, the surface enhanced oxidant layer is to be coated on the intermediate layer of core surface, and the thermoplastic polyurethane powder coating is to be sprayed on the outermost layer outside the surface enhanced oxidant layer；Wherein described thermoplastic polyurethane powder coating is made up of monolayer thermoplastic's polyurethane powder coating, double-deck thermoplastic polyurethane powder coating or three layers of thermoplastic polyurethane powder coating.The utility model can be used for the components such as the pipeline of mine down-hole shaft equipment material, buntons.Material is recyclable in the component production process, is lost less, production efficiency height, possesses mechanization production, steady quality, appearance looks elegant.Other antiseptic property is superior, while the component has excellent machinery, mechanics and security performance, meets the requirement in mine.
Description
Technical field
The utility model belongs to mine and mine down-hole shaft equipment material members field, and in particular to a kind of new thermoplastic
Property polyurethane powder coating cage guide and buntons.
Background technology
At present, mine down-hole crossbeam, buntons-cage guide used in shaft equipment material members largely uses steel
For skeleton external application fiberglass.Steel are that skeleton external application fiberglass molding component technique is hand paste technique, and the technological process is complicated, people
Work cost is relatively high, and production efficiency is relatively low so that production cost increase.Being pasted because of hand in technique productions has volatile matter, frp layer
Containing many stomatas, cause steam etc. to corrode steel core, cause steel core corrosion；Two kinds of materials of other steel core and external application frp layer are received
Shrinkage is inconsistent, causes frp layer after using a period of time many cracks occur, these factors cause component service life
The defects of shorter.There are many spaces on original hand paste processing member surface, and presentation quality is also poor.
The content of the invention
The purpose of this utility model is on the basis of existing technology, there is provided a kind of favorable anti-corrosion effect, good mechanical performance,
Security performance height, steady quality, service life is long, can mechanization production thermoplastic polyurethane powder coating cage guide and cage guide
Beam.
The technical solution of the utility model is：
A kind of novel thermoplastic polyurethane powder coating cage guide or buntons, it include thermoplastic polyurethane powder coating,
Surface enhanced oxidant layer and steel component, the steel component are inner core, and the surface enhanced oxidant layer is to be coated on core surface
Intermediate layer, the thermoplastic polyurethane powder coating are to be sprayed on the outermost layer outside the surface enhanced oxidant layer；It is wherein described
Thermoplastic polyurethane powder coating is by monolayer thermoplastic's polyurethane powder coating, double-deck thermoplastic polyurethane powder coating or three layers
Thermoplastic polyurethane powder coating is formed.
Steel component in the present apparatus can be channel-section steel, square steel, I-steel or band steel.
Thermoplastic polyurethane powder coating in the present apparatus can be PAUR powder coating, EU
Powder coating or polytetramethylene oxide polyurethane powder coating.
The thickness of thermoplastic polyurethane powder coating in the present apparatus is 100 μm~700 μm.
In a kind of preferred scheme, the thermoplastic polyurethane powder coating in the present apparatus is by double-deck thermoplastic polyurethane powder
Coating or three layers of thermoplastic polyurethane powder coating are formed.
Novel thermoplastic polyurethane powder coating cage guide and buntons of the present utility model, including thermoplastic polyurethane powder
Coating, inner core are steel component, and intermediate layer is surface enhanced oxidant layer.Steel component core surface after treatment, paint surfaces
Strengthen oxidant layer, by electrostatic painting process, form firm thermoplastic polyurethane powder coating.
The utility model can be used for the components such as the pipeline of mine down-hole shaft equipment material, buntons.The component produces
Process in which materials is recyclable, is lost less, production efficiency height, possesses mechanization production, steady quality, appearance looks elegant.Other anti-corrosion
Superior performance, while the component has excellent machinery, mechanics and security performance, meets the requirement in mine
Brief description of the drawings
Fig. 1 is a kind of component cage guide structural representation of the present utility model.
In figure, 1- thermoplastic polyurethane powder coatings, 2- steel components, 3- surface enhanced oxidant layer.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As illustrated, this novel thermoplastic polyurethane powder coating cage guide or buntons include three-decker：Thermoplastic poly
Urethane powder coating 1, surface enhanced oxidant layer 3 and steel component 2.Wherein steel component 2 is inner core, it can be channel-section steel, square steel,
The one or more combination therein such as I-steel or band steel.
Surface enhanced oxidant layer 3 is to be coated on the intermediate layer of core surface, and the surface of steel component inner core 2 after treatment, applies
The surface enhanced oxidant layer 3 is brushed, it is whole in attachment degree and enhancing that surface enhanced oxidant layer 3 can improve thermoplastic polyurethane powder coating
The various performances of individual component.After surface enhanced oxidant layer 3 is brushed, electrostatic painting process, fluidized-bed process or electrostatic can be used
Absorbing process etc. coats outermost layer.
Thermoplastic polyurethane powder coating 1 is to be sprayed on the outermost layer outside the surface enhanced oxidant layer 3, and it can form jail
Solid thermoplastic polyurethane coating.Thermoplastic polyurethane powder coating 1 can gather for PAUR powder coating, polyether-type
Urethane powder coating or polytetramethylene oxide polyurethane powder coating.Thermoplastic polyurethane powder coating 1 is gathered by monolayer thermoplastic
Urethane powder coating, double-deck thermoplastic polyurethane powder coating or three layers of thermoplastic polyurethane powder coating are formed, its preferably by
Double-deck thermoplastic polyurethane powder coating or three layers of thermoplastic polyurethane powder coating are formed.Thermoplastic polyurethane powder coating 1
Thickness be 100 μm~700 μm.
Claims (5)
1. a kind of novel thermoplastic polyurethane powder coating cage guide or buntons, it is characterised in that including thermoplastic polyurethane powder
Coating (1), surface enhanced oxidant layer (3) and steel component (2), the steel component (2) are inner core, the surface enhanced oxidant layer
(3) to be coated on the intermediate layer of core surface, the thermoplastic polyurethane powder coating (1) is to be sprayed on the surface reinforcing agent
Outermost layer outside layer (3)；Wherein described thermoplastic polyurethane powder coating (1) by monolayer thermoplastic's polyurethane powder coating,
Double-deck thermoplastic polyurethane powder coating or three layers of thermoplastic polyurethane powder coating are formed.
2. novel thermoplastic polyurethane powder coating cage guide according to claim 1 or buntons, it is characterised in that described
Steel component (2) is channel-section steel, square steel, I-steel or band steel.
3. novel thermoplastic polyurethane powder coating cage guide according to claim 1 or buntons, it is characterised in that described
Thermoplastic polyurethane powder coating (1) is PAUR powder coating, EU powder coating or poly- tetrahydrochysene furan
Mutter type polyurethane powder coating.
4. novel thermoplastic polyurethane powder coating cage guide or buntons according to claim 1 or 3, it is characterised in that institute
The thickness for stating thermoplastic polyurethane powder coating (1) is 100 μm~700 μm.
5. novel thermoplastic polyurethane powder coating cage guide according to claim 1 or buntons, it is characterised in that described
Thermoplastic polyurethane powder coating (1) is by double-deck thermoplastic polyurethane powder coating or three layers of thermoplastic polyurethane powder coating structure
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502608.3U CN206785385U (en) | 2017-05-08 | 2017-05-08 | A kind of novel thermoplastic polyurethane powder coating cage guide or buntons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502608.3U CN206785385U (en) | 2017-05-08 | 2017-05-08 | A kind of novel thermoplastic polyurethane powder coating cage guide or buntons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785385U true CN206785385U (en) | 2017-12-22 |
Family
ID=60709530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720502608.3U Active CN206785385U (en) | 2017-05-08 | 2017-05-08 | A kind of novel thermoplastic polyurethane powder coating cage guide or buntons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785385U (en) |
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2017
- 2017-05-08 CN CN201720502608.3U patent/CN206785385U/en active Active
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