CN202494630U - Device for testing decolorizing property of non-natural-color polyurethane enameled wire - Google Patents
Device for testing decolorizing property of non-natural-color polyurethane enameled wire Download PDFInfo
- Publication number
- CN202494630U CN202494630U CN2012200864185U CN201220086418U CN202494630U CN 202494630 U CN202494630 U CN 202494630U CN 2012200864185 U CN2012200864185 U CN 2012200864185U CN 201220086418 U CN201220086418 U CN 201220086418U CN 202494630 U CN202494630 U CN 202494630U
- Authority
- CN
- China
- Prior art keywords
- constant temperature
- airtight container
- enamelled wire
- true qualities
- temperature oven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 32
- 239000004814 polyurethane Substances 0.000 title claims abstract description 32
- 238000012360 testing method Methods 0.000 title claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 230000003226 decolorizating effect Effects 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 10
- 239000003973 paint Substances 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract 6
- 238000007654 immersion Methods 0.000 abstract 2
- 239000004922 lacquer Substances 0.000 description 6
- 238000007598 dipping method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model discloses a device for testing decolorizing property of a non-natural-color polyurethane enameled wire. The device comprises a sealing container, a vacuum pump, a connecting device, a pressure valve, a constant temperature furnace and a temperature control meter. The sealing container is connected with the vacuum pump through the connecting device, the pressure valve is arranged on the sealing container, the constant temperature furnace is arranged in the sealing container, and the temperature control meter is connected with the constant temperature furnace and used for conducting adjustable heating and temperature controlling. During use, the non-natural-color polyurethane enameled wire is placed in the sealing container, the sealing container is vacuumized through the vacuum pump, the constant temperature furnace is heated through a power supply, and simultaneously temperature of the constant temperature furnace is controlled through the temperature control meter, and therefore whether the non-natural-color polyurethane enameled wire is decolorized after being mixed with immersion paint and whether the non-natural-color polyurethane enameled wire is compatible with the immersion paint are known under the testing conditions of different temperatures and pressures.
Description
Technical field
The utility model relates to a kind of decolourising property field tests, specifically, is meant a kind of device of testing the polyurethane enamelled wire decolourising property, especially tests non-true qualities polyurethane enamelled wire decolourising property.
Background technology
The constantly development of the technology of mistake proofing at present; Color to enameled wire is also constantly claiming; Polyurethane enamelled wire has formed multiple color lacquer such as true qualities (Natural color), redness, blueness now; Various non-true qualities polyurethane paints will add an amount of look kind when producing, its color look kind is that the form with monomer is evenly distributed in the polyurethane enamelled coating.Enameled wire is supplied to industries such as motor, transformer as critical material; Back manufacturing procedure will experience dipping lacquer and technology such as high-temperature baking once more; Will be referred to the non-true qualities enameled wire of polyurethane look kind decolouring problem; For guaranteeing non-true qualities polyurethane enamelled wire nondiscoloration, the decolourising property method of testing of studying non-true qualities polyurethane enamelled wire becomes important problem.
The utility model content
The purpose of the utility model is to provide a kind of device of testing non-true qualities polyurethane enamelled wire decolourising property.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of device of testing non-true qualities polyurethane enamelled wire decolourising property; It comprises airtight container, vacuum pumping pump, coupling arrangement, pressure valve, constant temperature oven and temp controlled meter; Described airtight container is connected through coupling arrangement with described vacuum pumping pump, and described pressure valve is located on the described airtight container, and described constant temperature oven is located in the described airtight container; Described temp controlled meter links to each other with described constant temperature oven, and described constant temperature oven is carried out adjustable heating and temperature control.
The device of the non-true qualities polyurethane enamelled wire of above-mentioned test decolourising property, it also further includes switchgear, and described switchgear is located on the described coupling arrangement.
Preferably, above-mentioned pressure valve is located at the top of described airtight container, and its pressure limit that can show is 0-0.01 Mpa.
Preferably, above-mentioned constant temperature oven is located in the described airtight container, is positioned at the bottom of described airtight container.
Preferably, above-mentioned constant temperature oven links to each other with the power supply that is used for described airtight container heats.
Preferably, above-mentioned constant temperature oven is realized adjustable heating and the temperature control of temperature from the 50-200 degree under the control of described temp controlled meter.
After adopting technique scheme, during use, allochroic polyurethane enamelled wire is positioned in the airtight container;, then, constant temperature oven is heated vacuumizing in the airtight container through vacuum pumping pump through power supply; Simultaneously, control the temperature of constant temperature oven through temp controlled meter, thereby realize; Different temperature, under the test condition of pressure, whether non-true qualities polyurethane enamelled wire mixes with dipping lacquer and decolours and compatibility.This is novel, can realize adjusting HTHP each test duration in stage and test parameter, thereby learn at the decolourising property that applies non-true qualities polyurethane enamelled wire under certain HTHP.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The primary clustering symbol description
Airtight container--1 vacuum pumping pump--2 coupling arrangement---3
Switchgear--4 pressure valves--5 constant temperature ovens--6 temp controlled meter---7
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
With reference to shown in Figure 1, this is novel to disclose a kind of device of testing non-true qualities polyurethane enamelled wire decolourising property, comprises altogether: airtight container 1, vacuum pumping pump 2, coupling arrangement 3, switchgear 4, pressure valve 5, constant temperature oven 6 and temp controlled meter 7, wherein:
In the airtight container 1, be filled with the dipping lacquer paint vehicle of the non-true qualities polyurethane enamelled wire compatibility of test, during test, dipping lacquer paint vehicle and non-true qualities polyurethane enamelled wire soaked wherein fully;
Vacuum pumping pump 2 links to each other with airtight container 1 through coupling arrangement 3, and it is used for airtight container 1 is vacuumized, and form high pressure, but range of regulation is 0-0.01Mpa;
Pressure valve 5 is located at the top of airtight container 1, and it is supporting to have a tensimeter that can show pressure, show that the scope of pressure is 0-0.01 Mpa;
During use, allochroic polyurethane enamelled wire is positioned in the airtight container 1, through vacuum pumping pump 2 with vacuumizing in the airtight container 1; Then, through power supply constant temperature oven 6 is heated, simultaneously; Control the temperature of constant temperature oven 6 through temp controlled meter 7, thereby realize different temperature; Under the test condition of pressure, whether non-true qualities polyurethane enamelled wire mixes with dipping lacquer and decolours and compatibility.This is novel, can realize adjusting HTHP each test duration in stage and test parameter, thereby learn at the decolourising property that applies non-true qualities polyurethane enamelled wire under certain HTHP.
The above; Be merely the preferable embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claim.
Claims (6)
- One kind the test non-true qualities polyurethane enamelled wire decolourising property device; It is characterized in that: it comprises airtight container, vacuum pumping pump, coupling arrangement, pressure valve, constant temperature oven and temp controlled meter; Described airtight container is connected through coupling arrangement with described vacuum pumping pump; Described pressure valve is located on the described airtight container; Described constant temperature oven is located in the described airtight container, and described temp controlled meter links to each other with described constant temperature oven, and described constant temperature oven is carried out adjustable heating and temperature control.
- 2. the device of the non-true qualities polyurethane enamelled wire of test according to claim 1 decolourising property, it is characterized in that: it also further includes switchgear, and described switchgear is located on the described coupling arrangement.
- 3. the device of the non-true qualities polyurethane enamelled wire of test according to claim 1 and 2 decolourising property, it is characterized in that: described pressure valve is located at the top of described airtight container, and its pressure limit that can show is 0-0.01 Mpa.
- 4. the device of the non-true qualities polyurethane enamelled wire of test according to claim 1 and 2 decolourising property, it is characterized in that: described constant temperature oven is located in the described airtight container, is positioned at the bottom of described airtight container.
- 5. the device of the non-true qualities polyurethane enamelled wire of test according to claim 4 decolourising property, it is characterized in that: described constant temperature oven links to each other with the power supply that is used for described airtight container heats.
- 6. the device of the non-true qualities polyurethane enamelled wire of test according to claim 1 decolourising property is characterized in that: described constant temperature oven is realized adjustable heating and the temperature control of temperature from the 50-200 degree under the control of described temp controlled meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200864185U CN202494630U (en) | 2012-03-09 | 2012-03-09 | Device for testing decolorizing property of non-natural-color polyurethane enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200864185U CN202494630U (en) | 2012-03-09 | 2012-03-09 | Device for testing decolorizing property of non-natural-color polyurethane enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202494630U true CN202494630U (en) | 2012-10-17 |
Family
ID=47000855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200864185U Expired - Fee Related CN202494630U (en) | 2012-03-09 | 2012-03-09 | Device for testing decolorizing property of non-natural-color polyurethane enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202494630U (en) |
-
2012
- 2012-03-09 CN CN2012200864185U patent/CN202494630U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151022 Address after: 336000 Yichun Economic Development Zone, Jiangxi, Yichun Patentee after: Yichun Deyuan Xinmao Aluminum Industry Co., Ltd. Address before: 334100 Shangrao City, Jiangxi Province Economic and Technological Development Zone Industrial Road Patentee before: Jiangxi Deyuan Xinmao Copper Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20180309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |