CN213583233U - High heat-resistant grade three-coating enameled round aluminum wire - Google Patents
High heat-resistant grade three-coating enameled round aluminum wire Download PDFInfo
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- CN213583233U CN213583233U CN202022937100.0U CN202022937100U CN213583233U CN 213583233 U CN213583233 U CN 213583233U CN 202022937100 U CN202022937100 U CN 202022937100U CN 213583233 U CN213583233 U CN 213583233U
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Abstract
The utility model discloses a three coating enameled round aluminum wires of high heat-resisting grade, including aluminium system wire body, a plurality of first mounting grooves have been seted up in the outside of aluminium system wire body, the outside of aluminium system wire body is provided with the heat dissipation layer. This three coating enameled round aluminum wire of high heat-resisting grade, heat on the aluminium system wire body can be transmitted to the heat dissipation layer on, and then realize the heat dissipation function of device, setting through the heat absorption strip, and the heat absorption strip adopts the carborundum strip material to make, utilize the heat absorption strip to have heat conduction non-conductive characteristics, setting through first coating lacquer, and first coating lacquer adopts the polyester imine resin material to make, polyester imine resin material has high insulating nature, the characteristics of high temperature resistance, realize that the first layer of device is heat-resisting, through the setting of third coating lacquer, and the third coating lacquer adopts high temperature resistant coating material to make, high temperature resistant coating has heat-resisting, resistant radiation, resistant oil, hydrolysis resistance, wear-resisting etc. characteristics, the practicality of enameled round aluminum wire has been improved greatly.
Description
Technical Field
The utility model relates to an enameled round aluminum wire technical field specifically is three coating enameled round aluminum wires of high heat-resisting grade.
Background
The enamelled aluminium wire is a main variety of winding wire, and is formed from two portions of conductor and insulating layer, and is made up by using bare wire through the processes of annealing, softening, coating several times and baking, and is applicable to refrigeration equipment working for a long time at 200 deg.C, and electromechanical equipment of chemical corrosion, dry type transformer, oil-immersed transformer and epoxy cast transformer, iron remover and electromagnet, etc..
But present most enamelled aluminum round wire heat dispersion and heat resistance are all relatively poor, and in long-time use, there is the cracked condition of enamelled aluminum round wire to take place often, and the security is lower, and there is the condition of enamelled aluminum round wire electric leakage to take place often, and the design is unreasonable, is not convenient for use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide three coating enameled round aluminum wires of high heat-resisting grade to it is all relatively poor to propose current majority enameled round aluminum wire heat dispersion and heat resistance in the above-mentioned background art to solve, in long-time use, often has the cracked condition of enameled round aluminum wire to take place, and the security is lower, and the condition that often has enameled round aluminum wire to leak electricity takes place, and the design is unreasonable, the problem of being not convenient for to use.
In order to achieve the above object, the utility model provides a following technical scheme: three coating enameled aluminum round wire of high heat-resisting grade, including aluminium system wire body, a plurality of first mounting grooves have been seted up in the outside of aluminium system wire body, the outside of aluminium system wire body is provided with the heat dissipation layer, one side that the heat dissipation layer is close to aluminium system wire body is provided with the heat absorption strip, a plurality of second mounting grooves have been seted up to the one side that the heat absorption strip was kept away from on the heat dissipation layer, the outside on heat dissipation layer is provided with the heat dissipation line, the one side that the heat dissipation line is close to the heat dissipation layer is provided with the heat dissipation strip, the outside of heat dissipation line scribbles first coating lacquer, the outside of first coating lacquer scribbles second coating lacquer, the outside of second coating lacquer scribbles third coating lacquer, be provided with a plurality of heat insulating strip between second coating lacquer and the third coating lacquer.
Preferably, the first mounting grooves and the heat absorbing strips are arranged in a plurality, the number of the first mounting grooves is the same as that of the heat absorbing strips, the first mounting grooves correspond to the heat absorbing strips one to one, the heat absorbing strips are located inside the first mounting grooves, and the heat absorbing strips are made of silicon carbide strips.
Preferably, the second mounting groove all is provided with a plurality ofly with the heat dissipation strip, the second mounting groove is the same with the quantity of heat dissipation strip, second mounting groove and heat dissipation strip one-to-one, the heat dissipation strip is located the inside of second mounting groove.
Preferably, the heat dissipation lines are distributed between the heat dissipation layer and the first coating paint at equal intervals, and the number of the heat dissipation lines is the same as that of the heat dissipation strips.
Preferably, the first coating paint is made of a polyester imide resin material, the thickness of the first coating paint is 0.010-0.048 mm, the second coating paint is made of a heat-resistant polyester material, and the thickness of the second coating paint is 0.003-0.060 mm.
Preferably, the third coating paint is made of high-temperature-resistant coating materials, the thickness of the third coating paint is 0.7mm, the heat insulation strips are distributed between the second coating paint and the third coating paint at equal intervals, and the heat insulation strips are made of glass fibers.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the high-heat-resistance grade three-coating enameled round aluminum wire has the advantages that in the process of using the device, through the mutual matching of the aluminum conductor body, the first installation groove, the heat absorption strip and the heat dissipation layer, heat on the aluminum conductor body can be transmitted to the heat absorption strip through the first installation groove, the heat absorption strip can transmit the heat to the heat dissipation layer, and further the heat dissipation function of the device is achieved;
2. this three coating enameled round aluminum wire of high heat-resisting grade, in the in-process of operative installations, through first coating lacquer, the mutually supporting of second coating lacquer and third coating lacquer, setting through first coating lacquer, and first coating lacquer adopts the polyester imine resin material to make, utilize the polyester imine resin material to have high insulativity, the characteristics of high temperature resistance, and then realize that the first layer of device is heat-resisting, through the setting of third coating lacquer, and third coating lacquer adopts the high temperature resistant coating material to make, utilize high temperature resistant coating to have heat-resisting, resistant radiation, resistant oil, it is resistant hydrolysis, characteristics such as wear-resisting, the practicality of enameled round aluminum wire has been improved greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic view of the first mounting groove mounting structure of the present invention.
In the figure: 1. an aluminum lead body; 2. a first mounting groove; 3. a heat absorbing strip; 4. a heat dissipation layer; 5. a second mounting groove; 6. a heat dissipation line; 7. a heat dissipating strip; 8. a first coating lacquer; 9. a second coating lacquer; 10. a third coating paint; 11. and a heat insulation strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the high-heat-resistance-level three-coating enameled round aluminum wire comprises an aluminum wire body 1, wherein a plurality of first mounting grooves 2 are formed in the outer side of the aluminum wire body 1, a heat dissipation layer 4 is arranged on the outer side of the aluminum wire body 1, a heat absorption strip 3 is arranged on one side, close to the aluminum wire body 1, of the heat dissipation layer 4, a plurality of second mounting grooves 5 are formed in one side, far away from the heat absorption strip 3, of the heat dissipation layer 4, a heat dissipation wire 6 is arranged on the outer side of the heat dissipation layer 4, a heat dissipation strip 7 is arranged on one side, close to the heat dissipation layer 4, of the heat dissipation wire 6, first coating paint 8 is coated on the outer side of the heat dissipation wire 6, second coating paint 9 is coated on the outer side of the first coating paint 8, third coating paint 10 is coated on the outer side of the second coating paint 9, and a plurality of heat;
the first mounting grooves 2 and the heat absorbing strips 3 are respectively provided with a plurality of heat absorbing strips, the number of the first mounting grooves 2 is the same as that of the heat absorbing strips 3, the first mounting grooves 2 correspond to the heat absorbing strips 3 one by one, the heat absorbing strips 3 are positioned inside the first mounting grooves 2, the heat absorbing strips 3 are made of silicon carbide strips, the number of the second mounting grooves 5 and the number of the heat radiating strips 7 are respectively provided with a plurality of heat radiating strips 5, the number of the second mounting grooves 5 is the same as that of the heat radiating strips 7, the second mounting grooves 5 correspond to the heat radiating strips 7 one by one, and the heat radiating strips 7 are positioned inside the second mounting grooves 5;
the heat dissipation lines 6 are distributed between the heat dissipation layer 4 and the first coating paint 8 at equal intervals, the number of the heat dissipation lines 6 is the same as that of the heat dissipation strips 7, the first coating paint 8 is made of polyester imide resin, the thickness of the first coating paint 8 is 0.010-0.048 mm, the second coating paint 9 is made of heat-resistant polyester, the thickness of the second coating paint 9 is 0.003-0.060 mm, the third coating paint 10 is made of high-temperature-resistant coating, the thickness of the third coating paint 10 is 0.7mm, the heat insulation strips 11 are distributed between the second coating paint 9 and the third coating paint 10 at equal intervals, the heat insulation strips 11 are made of glass fiber, in the process of using the device, the first layer of the device is heat-resistant through the arrangement of the first coating paint 8 and the first coating paint 8 is made of polyester imide resin, the characteristics of high insulativity and high temperature resistance of the polyester imide resin are utilized, and the first layer of the third coating paint 10 is arranged, and the third coating paint 10 is made of high-temperature resistant paint, and the practicability of the enameled aluminum round wire is greatly improved by utilizing the characteristics of heat resistance, radiation resistance, oil resistance, hydrolysis resistance, wear resistance and the like of the high-temperature resistant paint.
The working principle is as follows: in the process of using the device, through the mutual matching of the aluminum conductor body 1, the first mounting groove 2, the heat absorbing strip 3 and the heat dissipation layer 4, the heat on the aluminum conductor body 1 can be transmitted to the heat absorbing strip 3 through the first mounting groove 2, the heat absorbing strip 3 can transmit the heat to the heat dissipation layer 4, and further the heat dissipation function of the device is realized, through the arrangement of the heat absorbing strip 3 and the fact that the heat absorbing strip 3 is made of silicon carbide strip material, the safety of the device is greatly improved by utilizing the characteristic that the heat absorbing strip 3 has heat conduction and electricity non-conduction, through the mutual matching of the heat dissipation layer 4, the second mounting groove 5, the heat dissipation wire 6, the heat dissipation strip 7 and the first coating paint 8, the heat dissipation strip 7 and the heat dissipation wire 6 which are arranged at equal intervals can transmit the heat of the heat dissipation layer 4 to the first coating paint 8, and further the heat dissipation function of the device is realized, through the arrangement of the first coating paint, and first coating lacquer 8 adopts the polyester imine resin material to make, utilize the polyester imine resin material to have high insulating nature, the characteristics of high temperature resistance, and then the first layer that realizes the device is heat-resisting, setting through third coating lacquer 10, and third coating lacquer 10 adopts the high temperature resistant coating material to make, utilize high temperature resistant coating to have heat-resisting, resistant radiation, resistant oil, hydrolysis resistance, wear-resisting characteristic such as, the practicality of enameled aluminum round wire has been improved greatly, overall design is reasonable, convenient to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Three coating enameled aluminium round wire of high heat-resisting grade, including aluminium system wire body (1), its characterized in that: a plurality of first mounting grooves (2) are arranged on the outer side of the aluminum conductor body (1), a heat dissipation layer (4) is arranged on the outer side of the aluminum conductor body (1), a heat absorption strip (3) is arranged on one side of the heat dissipation layer (4) close to the aluminum conductor body (1), a plurality of second mounting grooves (5) are arranged on one surface of the heat dissipation layer (4) far away from the heat absorption strip (3), the outer side of the heat dissipation layer (4) is provided with a heat dissipation line (6), one side of the heat dissipation line (6) close to the heat dissipation layer (4) is provided with a heat dissipation strip (7), the outer side of the heat dissipation wire (6) is coated with a first coating paint (8), the outer side of the first coating paint (8) is coated with a second coating paint (9), the outer side of the second coating paint (9) is coated with a third coating paint (10), and a plurality of heat insulation strips (11) are arranged between the second coating paint (9) and the third coating paint (10).
2. The round high heat-resistant grade tricoat-coated enameled aluminum wire according to claim 1, characterized in that: the heat absorption device is characterized in that the first mounting grooves (2) and the heat absorption strips (3) are arranged in a plurality of numbers, the number of the first mounting grooves (2) is the same as that of the heat absorption strips (3), the first mounting grooves (2) correspond to the heat absorption strips (3) in a one-to-one mode, the heat absorption strips (3) are located inside the first mounting grooves (2), and the heat absorption strips (3) are made of silicon carbide strips.
3. The round high heat-resistant grade tricoat-coated enameled aluminum wire according to claim 1, characterized in that: second mounting groove (5) all are provided with a plurality ofly with heat dissipation strip (7), second mounting groove (5) are the same with the quantity of heat dissipation strip (7), second mounting groove (5) and heat dissipation strip (7) one-to-one, heat dissipation strip (7) are located the inside of second mounting groove (5).
4. The round high heat-resistant grade tricoat-coated enameled aluminum wire according to claim 1, characterized in that: the heat dissipation lines (6) are distributed between the heat dissipation layer (4) and the first coating paint (8) at equal intervals, and the number of the heat dissipation lines (6) is the same as that of the heat dissipation strips (7).
5. The round high heat-resistant grade tricoat-coated enameled aluminum wire according to claim 1, characterized in that: first coating lacquer (8) adopt the polyester imine resin material to make, the thickness of first coating lacquer (8) is 0.010 ~ 0.048mm, second coating lacquer (9) adopt heat-resisting polyester material to make, the thickness of second coating lacquer (9) is 0.003 ~ 0.060 mm.
6. The round high heat-resistant grade tricoat-coated enameled aluminum wire according to claim 1, characterized in that: third coating lacquer (10) adopt the high temperature resistant coating material to make, the thickness of third coating lacquer (10) is 0.7mm, heat insulating strip (11) equidistant distribution is between second coating lacquer (9) and third coating lacquer (10), heat insulating strip (11) adopt glass fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937100.0U CN213583233U (en) | 2020-12-10 | 2020-12-10 | High heat-resistant grade three-coating enameled round aluminum wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937100.0U CN213583233U (en) | 2020-12-10 | 2020-12-10 | High heat-resistant grade three-coating enameled round aluminum wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213583233U true CN213583233U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022937100.0U Active CN213583233U (en) | 2020-12-10 | 2020-12-10 | High heat-resistant grade three-coating enameled round aluminum wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213583233U (en) |
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2020
- 2020-12-10 CN CN202022937100.0U patent/CN213583233U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High heat-resistant three-layer enamelled aluminum round wire Effective date of registration: 20230223 Granted publication date: 20210629 Pledgee: Industrial Bank Co.,Ltd. Guiyang Branch Pledgor: Guizhou anrunji Material Technology Co.,Ltd. Registration number: Y2023520000009 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |