CN219727467U - Cemented carbide planker with excellent heat resistance - Google Patents
Cemented carbide planker with excellent heat resistance Download PDFInfo
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- CN219727467U CN219727467U CN202321138091.6U CN202321138091U CN219727467U CN 219727467 U CN219727467 U CN 219727467U CN 202321138091 U CN202321138091 U CN 202321138091U CN 219727467 U CN219727467 U CN 219727467U
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- 239000000956 alloy Substances 0.000 claims abstract description 60
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 59
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 238000005260 corrosion Methods 0.000 claims abstract description 25
- 230000003647 oxidation Effects 0.000 claims abstract description 21
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 21
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 230000003064 anti-oxidating effect Effects 0.000 claims abstract description 12
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims description 2
- 239000003963 antioxidant agent Substances 0.000 claims description 2
- 230000003078 antioxidant effect Effects 0.000 claims description 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 2
- 239000002103 nanocoating Substances 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- -1 titanium aluminum nitrogen Chemical compound 0.000 claims description 2
- 230000006750 UV protection Effects 0.000 abstract description 16
- 239000010410 layer Substances 0.000 description 70
- 230000007797 corrosion Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000032683 aging Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a hard alloy carriage with excellent heat resistance, which comprises a hard alloy carriage structural component, wherein the hard alloy carriage structural component comprises a hard alloy carriage body, a high temperature resistant layer, an oxidation resistant layer, an ultraviolet resistant layer, an anti-corrosion layer and a self-cleaning layer, the high temperature resistant layer is fixedly connected to the outer part of the hard alloy carriage body, and the oxidation resistant layer is fixedly connected to the outer part of the high temperature resistant layer. This carbide planker that heat resistance is excellent through setting up high temperature resistant layer, conveniently makes this carbide planker possess more excellent heat resistance, when it is in the operational environment more than one thousand degrees centigrade, below two thousand five hundred degrees centigrade, hardness can not drop sharply, through setting up antioxidation coating and ultraviolet resistance layer for this carbide planker antioxidation and ultraviolet resistance can be good, through setting up the anticorrosive coating, conveniently makes this carbide planker anticorrosive good, through setting up self-cleaning layer, conveniently makes this carbide planker self-cleaning good.
Description
Technical Field
The utility model relates to the technical field of hard alloy plankers, in particular to a hard alloy planker with excellent heat resistance.
Background
Cemented carbide is an alloy material made of a hard compound of a refractory metal and a binding metal by a powder metallurgy process, and a cemented carbide carriage is as the name implies made of cemented carbide material.
The existing hard alloy carriage has heat resistance, but the heat resistance is not excellent enough, when the hard alloy carriage is in a working environment of more than one thousand degrees centigrade, the hardness can be drastically reduced, the oxidation resistance and the ultraviolet resistance of the existing hard alloy carriage are poor, when the existing hard alloy carriage is in an outdoor working environment for a long time and is irradiated by the sun for a long time, the existing hard alloy carriage is easy to age and reduce the service life, and meanwhile, the corrosion resistance of the existing hard alloy carriage is poor, and when the existing hard alloy carriage is in a severe chemical environment, the existing hard alloy carriage is easy to be corroded and damaged, so the hard alloy carriage with excellent heat resistance is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the hard alloy carriage with excellent heat resistance is provided by the utility model, the hard alloy carriage has excellent heat resistance, when the hard alloy carriage is in a working environment of more than one thousand DEG and less than two thousand five hundred DEG, the hardness is not drastically reduced, the oxidation resistance and the ultraviolet resistance are good, the long-term outdoor working environment is avoided, the long-term sun irradiation is carried out, the aging is easy, the service life is reduced, the corrosion resistance is good, the corrosion damage is easy when the hard alloy carriage is in a severe chemical environment, the problems that the existing hard alloy carriage has heat resistance, the heat resistance is not excellent enough, the hardness is drastically reduced when the hard alloy carriage is in a working environment of more than one thousand DEG, the oxidation resistance and the ultraviolet resistance are poor, the long-term sun irradiation is carried out, the aging is easy, the service life is reduced, the corrosion resistance of the existing hard alloy carriage is poor, and the corrosion damage is easy when the hard alloy carriage is in a severe chemical environment are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a carbide planker that heat resistance is excellent, includes carbide planker structural component, carbide planker structural component includes carbide planker body, high temperature resistant layer, oxidation resistant layer, ultraviolet resistance layer, anticorrosive coating and self-cleaning layer, high temperature resistant layer fixedly connected with is in the outside of carbide planker body, the outside fixedly connected with oxidation resistant layer on high temperature resistant layer, the outside fixedly connected with ultraviolet resistance layer on oxidation resistant layer, the outside fixedly connected with anticorrosive coating on ultraviolet resistance layer, the outside fixedly connected with self-cleaning layer on anticorrosive coating.
Further, the high temperature resistant layer is a silicon carbide layer, and the number of the high temperature resistant layers is two, and two adjacent sides of the high temperature resistant layers are respectively fixedly connected to the top and the bottom of the hard alloy carriage body.
Further, the antioxidation layers are titanium aluminum nitrogen coating layers, the number of the antioxidation layers is two, and adjacent sides of the two antioxidation layers are fixedly connected with separated sides of the two high-temperature resistant layers respectively.
Further, the ultraviolet resistant layers are of a trimeric ethylene anticorrosive coating, the number of the ultraviolet resistant layers is two, and the adjacent sides of the two ultraviolet resistant layers are fixedly connected with the separated sides of the two antioxidant layers respectively.
Further, the anticorrosive coating is a polyurethane paint layer, the number of the anticorrosive coating is two, and two adjacent sides of the anticorrosive coating are fixedly connected with the separated sides of the two ultraviolet-resistant layers respectively.
Further, the self-cleaning layers are fluorocarbon type nano-coatings, the number of the self-cleaning layers is two, and adjacent sides of the two self-cleaning layers are fixedly connected with separated sides of the two anti-corrosion layers respectively.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this carbide planker that heat resistance is excellent, through setting up high temperature resistant layer, conveniently make this carbide planker possess more excellent heat resistance, when it is in more than one thousand degrees centigrade, in the operational environment below two thousand five hundred degrees centigrade, hardness can not drop sharply, through setting up antioxidation coating and ultraviolet resistance layer, conveniently make this carbide planker antioxidation and ultraviolet resistance can be good, avoid when it is in outdoor operational environment for a long time, and when being irradiated by sun for a long time, ageing easily and reduce life, through setting up the anticorrosive coating, the convenience makes this carbide planker anticorrosive nature good, avoid being in abominable chemical environment when it is easy by corrosion damage, through setting up self-cleaning layer, conveniently make this carbide planker self-cleaning nature good, the surface dust accessible rainwater self-cleaning.
Drawings
FIG. 1 is a schematic view of a front perspective structure of the present utility model;
FIG. 2 is a schematic diagram of the front cross-sectional structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model.
In the figure: 1. a cemented carbide carriage structural component; 101. a hard alloy carriage body; 102. a high temperature resistant layer; 103. an oxidation resistant layer; 104. an ultraviolet resistant layer; 105. an anti-corrosion layer; 106. self-cleaning layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a hard alloy carriage with excellent heat resistance comprises a hard alloy carriage structural component 1, the hard alloy carriage structural component 1 comprises a hard alloy carriage body 101, a high temperature resistant layer 102, an oxidation resistant layer 103, an ultraviolet resistant layer 104, an anti-corrosion layer 105 and a self-cleaning layer 106, wherein the high temperature resistant layer 102 is fixedly connected to the outside of the hard alloy carriage body 101, the hard alloy carriage is conveniently provided with more excellent heat resistance by arranging the high temperature resistant layer 102, when the hard alloy carriage is in a working environment with the temperature of more than one thousand DEG C and less than two thousand five hundred DEG C, the hardness of the hard alloy carriage is not drastically reduced, the oxidation resistant layer 103 is fixedly connected to the outside of the high temperature resistant layer 102, the ultraviolet resistant layer 104 is fixedly connected to the outside of the oxidation resistant layer 103, the hard alloy carriage is conveniently provided with the oxidation resistant layer 103 and the ultraviolet resistant layer 104, the hard alloy carriage is prevented from being in the outdoor working environment for a long time, the hard alloy carriage is easy to age and the service life is reduced by arranging the high temperature resistant layer 102, the anti-corrosion layer 105 is conveniently provided with the anti-corrosion layer 105, the hard alloy carriage is conveniently provided with the self-cleaning layer 106, the hard alloy carriage is easily damaged by arranging the self-cleaning layer 106, and the self-cleaning layer 106 is conveniently provided with the self-cleaning dust-cleaning layer 106.
In practice, the method is carried out according to the following steps:
1) Firstly, the hard alloy carriage has more excellent heat resistance through the high temperature resistant layer 102;
2) Then, the hard alloy carriage has high oxidation resistance and ultraviolet resistance in outdoor severe environment through the oxidation resistance layer 103 and the ultraviolet resistance layer 104;
3) The hard alloy carriage has excellent chemical corrosion resistance through the corrosion-resistant layer 105;
4) Finally, the dust on the surface of the hard alloy carriage can be self-cleaned by rainwater through the self-cleaning layer 106.
In summary, this carbide planker that heat resistance is excellent, through setting up high temperature resistant layer 102, conveniently make this carbide planker possess more excellent heat resistance, when it is in the operational environment more than one thousand degrees centigrade, two thousand five hundred degrees centigrade below, hardness can not drop sharply, through setting up antioxidation coating 103 and ultraviolet resistance layer 104, conveniently make this carbide planker antioxidation and ultraviolet resistance can be good, avoid when it is in outdoor operational environment for a long time, and when being irradiated by the sun for a long time, ageing and reduction life easily, through setting up anticorrosive coating 105, the convenience makes this carbide planker anticorrosive good, avoid when it is in abominable chemical environment, easily by corrosion damage, through setting up self-cleaning layer 106, the convenience makes this carbide planker self-cleaning good, the surface dust accessible rainwater self-cleaning.
And firstly, the hard alloy carriage has more excellent heat resistance through the high temperature resistant layer 102, then the hard alloy carriage also has very high oxidation resistance and ultraviolet resistance in outdoor severe environment through the oxidation resistant layer 103 and the ultraviolet resistant layer 104, and finally the hard alloy carriage has excellent chemical corrosion resistance through the corrosion resistant layer 105, finally the dust on the surface of the hard alloy carriage can be self-cleaned through the self-cleaning layer 106, so that the problems that the existing hard alloy carriage has heat resistance but not excellent enough heat resistance, the hardness can be rapidly reduced when the hard alloy carriage is in a work environment of more than one thousand DEG C, the oxidation resistance and the ultraviolet resistance of the existing hard alloy carriage are poor, the service life of the existing hard alloy carriage is easy to age and reduce when the hard alloy carriage is in outdoor work environment for a long time and is irradiated by the sun, and the corrosion resistance of the existing hard alloy carriage is poor, and the existing hard alloy carriage is easy to be corroded and damaged when the hard alloy carriage is in severe chemical environment are solved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a carbide planker that heat resistance is excellent, includes carbide planker structural component (1), its characterized in that: the hard alloy carriage structural assembly (1) comprises a hard alloy carriage body (101), a high-temperature resistant layer (102), an oxidation resistant layer (103), an ultraviolet resistant layer (104), an anti-corrosion layer (105) and a self-cleaning layer (106), wherein the high-temperature resistant layer (102) is fixedly connected to the outside of the hard alloy carriage body (101), the oxidation resistant layer (103) is fixedly connected to the outside of the high-temperature resistant layer (102), the ultraviolet resistant layer (104) is fixedly connected to the outside of the oxidation resistant layer (103), the anti-corrosion layer (105) is fixedly connected to the outside of the ultraviolet resistant layer (104), and the self-cleaning layer (106) is fixedly connected to the outside of the anti-corrosion layer (105).
2. The cemented carbide shoe with excellent heat resistance according to claim 1, wherein: the high-temperature resistant layers (102) are silicon carbide layers, the number of the high-temperature resistant layers is two, and adjacent sides of the two high-temperature resistant layers (102) are respectively and fixedly connected to the top and the bottom of the hard alloy carriage body (101).
3. The cemented carbide shoe with excellent heat resistance according to claim 1, wherein: the anti-oxidation layers (103) are titanium aluminum nitrogen coatings, the number of the anti-oxidation layers is two, and adjacent sides of the two anti-oxidation layers (103) are fixedly connected with separated sides of the two high-temperature resistant layers (102) respectively.
4. The cemented carbide shoe with excellent heat resistance according to claim 1, wherein: the ultraviolet resistant layers (104) are of a trimeric ethylene anticorrosive coating, the number of the ultraviolet resistant layers is two, and the adjacent sides of the two ultraviolet resistant layers (104) are fixedly connected with the separated sides of the two antioxidant layers (103) respectively.
5. The cemented carbide shoe with excellent heat resistance according to claim 1, wherein: the anti-corrosion layers (105) are polyurethane paint layers, the number of the anti-corrosion layers is two, and the adjacent sides of the two anti-corrosion layers (105) are fixedly connected with the separated sides of the two ultraviolet-resistant layers (104) respectively.
6. The cemented carbide shoe with excellent heat resistance according to claim 1, wherein: the self-cleaning layers (106) are fluorocarbon type nano-coatings, the number of the self-cleaning layers is two, and adjacent sides of the two self-cleaning layers (106) are fixedly connected with separated sides of the two anti-corrosion layers (105) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321138091.6U CN219727467U (en) | 2023-05-12 | 2023-05-12 | Cemented carbide planker with excellent heat resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321138091.6U CN219727467U (en) | 2023-05-12 | 2023-05-12 | Cemented carbide planker with excellent heat resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219727467U true CN219727467U (en) | 2023-09-22 |
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ID=88027688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321138091.6U Active CN219727467U (en) | 2023-05-12 | 2023-05-12 | Cemented carbide planker with excellent heat resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219727467U (en) |
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2023
- 2023-05-12 CN CN202321138091.6U patent/CN219727467U/en active Active
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