CN204939528U - Rare earth aluminium alloy cable thermal treatment unit - Google Patents
Rare earth aluminium alloy cable thermal treatment unit Download PDFInfo
- Publication number
- CN204939528U CN204939528U CN201520737775.7U CN201520737775U CN204939528U CN 204939528 U CN204939528 U CN 204939528U CN 201520737775 U CN201520737775 U CN 201520737775U CN 204939528 U CN204939528 U CN 204939528U
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- CN
- China
- Prior art keywords
- rare earth
- thermal chamber
- aluminium alloy
- hardening liquid
- alloy cable
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Abstract
The utility model discloses rare earth aluminium alloy cable thermal treatment unit, comprise thermal chamber, valve tube, vacuum pump, rotating material dish, described thermal chamber bottom is provided with rotating material dish, described rotating material tray bottom is provided with thermoscope, described thermal chamber top is provided with multiple microwave generator, described microwave generator is lattice arrangement, described thermal chamber side is provided with valve tube, hardening liquid transfer lime and pressure transmitter, described valve tube is connected with vacuum pump, and described hardening liquid transfer lime is connected with hardening liquid case.Utility model adopts microwave vacuum heat treatment technics, has that rate of heating is fast, surface can not be oxidized, the advantage of easy control of temperature.
Description
Technical field
The utility model relates to a kind of equipment for Heating Processing, is specifically related to a kind of rare earth aluminium alloy cable thermal treatment unit.
Background technology
Existing rare earth aluminium alloy cable equipment for Heating Processing is all generally adopt Resistant heating, or coal and oil heating.There is the shortcomings such as rate of heating is slow, efficiency is low, energy consumption is large, oxidizable, homogeneous heating, thermal effectiveness are poor in this equipment for Heating Processing, and Heating temperature is wayward, easily causes local superheating, causes the rare earth composition in rare earth aluminium alloy cable to lose.
Utility model content
The utility model, for overcoming the deficiencies in the prior art, provides that a kind of rate of heating is fast, production efficiency is high, the novel microwave vacuum freeze drier of homogeneous heating.
The utility model is achieved by the following technical programs:
Rare earth aluminium alloy cable thermal treatment unit, it is characterized in that: it comprises thermal chamber, valve tube, vacuum pump, rotating material dish, described thermal chamber bottom is provided with rotating material dish, described rotating material tray bottom is provided with thermoscope, described thermal chamber top is provided with multiple microwave generator, described microwave generator is lattice arrangement, described thermal chamber side is provided with valve tube, hardening liquid transfer lime and pressure transmitter, described valve tube is connected with vacuum pump, described hardening liquid transfer lime is connected with hardening liquid case, is provided with electromagnetic valve in quench fluid tube.
Further, described thermoscope is infrared temperature measurement device, and described infrared temperature measurement device has multiple, and the lattice arrangement that is square.
The beneficial effects of the utility model are:
(1) microwave is a kind of hertzian wave, can produce higher frequency electromagnetic field, and the polar molecule in dielectric material constantly changes polarity orientation at elect magnetic field along with the frequency of electromagnetic field, and molecule is vibrated back and forth, produces heat of friction.Rare earth aluminium alloy cable conductor absorbs micro-wave energy in a large number and changes heat energy into, and temperature of charge is constantly raised, and the microwave penetrating internal batch can carry out entirety heating to material, namely so-called without thermograde heating, and then obtains better thermal effectiveness.Microwave heating does not need heating medium, is convenient to control, and thermo-efficiency is high, still can normally heat material under vacuum conditions, and rate of heating is fast, greatly can improve heat treatment efficiency.Meanwhile, rotating material dish is rotatable, makes heating more even.The utility model adopts microwave vacuum heat treatment technics, and rate of heating is fast, temperature is easy to control, and can prevent rare earth aluminium alloy cable conductor local superheating, avoid rare earth composition scaling loss.Heating and insulation annealing, also can keep rare earth aluminium alloy cable conductor surface not oxidized under vacuum.
(2) the utility model adopts multiple microwave generator in lattice arrangement and infrared temperature measurement device, described infrared temperature measurement device can be measured each spot temperature of the rare earth aluminium alloy cable conductor in rotating material dish, and the temperature of measurement is transferred to controller, controlled and regulate the watt level of corresponding microwave generator by controller, to ensure the homogeneity of material each position heating, material is heated up consistent, not easily occur overheated or heat phenomenon not in place.
(3) thermal chamber side of the present utility model is provided with hardening liquid transfer lime, and described hardening liquid transfer lime is connected with hardening liquid case, is provided with electromagnetic valve in quench fluid tube.According to thermal treatment process, quench treatment can be carried out to the rare earth aluminium alloy cable conductor heated.The multiple thermal treatments such as the utility model can carry out quenching, anneal, normalizing, tempering, applied widely.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In accompanying drawing, 1-thermal chamber, 2-thermoscope, 3-hardening liquid transfer lime, 4-hardening liquid case, 5-pressure transmitter, 6-microwave generator, 7-vacuum pump, 8-valve tube, 9-rotating material dish.
Embodiment
Below in conjunction with accompanying drawing, further the utility model is described in detail.
As shown in Figure 1, rare earth aluminium alloy cable thermal treatment unit, comprise thermal chamber 1, hardening liquid transfer lime 3, hardening liquid case 4, valve tube 8, vacuum pump 7, rotating material dish 9, thermal chamber 1 bottom is provided with rotating material dish 9, is used for placing pending rare earth aluminium alloy cable conductor.Thermal chamber 1 side is provided with hardening liquid transfer lime 3, and hardening liquid transfer lime 3 is connected with hardening liquid case 4, can carry out quench treatment rapidly to the rare earth aluminium alloy that heating in thermal chamber 1 puts in place.
The side of thermal chamber 1 is provided with valve tube 8, hardening liquid transfer lime 3, described valve tube 8 is connected with vacuum pump 7, when vacuum pump 7 works, makes thermal chamber 1 form vacuum negative pressure condition, heating and insulation annealing, also can keep rare earth aluminium alloy cable conductor surface not oxidized under vacuum.Hardening liquid transfer lime 3 is connected with hardening liquid case 4, is provided with electromagnetic valve in hardening liquid transfer lime 3, can automatically open electromagnetic valve jet quenching liquid, carry out Surface heat-treatent according to the condition of controller setting.Thermal chamber 1 top is provided with multiple microwave generator 6, and described microwave generator 6 is square lattice arrangement.Thermal chamber 1 side is also provided with pressure transmitter 5, is used for measuring the negative pressure of vacuum value in thermal chamber 1.
Be provided with multiple infrared temperature measurement device 2 bottom rotating material dish 9, described infrared temperature measurement device 2 is square lattice arrangement.The temperature online of material detects most important, usually the temperature measurer such as thermopair and hot resistance is adopted in normative heat treatment, but in microwave combustion method room 1, microwave can produce strong interference to electrical signal such as the thermopair of routine and hot resistances, even cause the fault such as short circuit and electric discharge, so the utility model adopts infrared measurement of temperature method, thermometric reliably, is not subject to microwave interference.Infrared temperature measurement device 2 and microwave generator 6 lattice arrangement that is square is to measure each spot temperature of the rare earth aluminium alloy cable conductor in rotating material dish 9, and the temperature of measurement is transferred to controller, controlled and regulate the watt level of corresponding microwave generator 6 by controller, to ensure the homogeneity that each position is heated, material is heated up consistent, not easily occur overheated or heat phenomenon not in place.
The utility model adopts microwave vacuum heat treatment technics, and rate of heating is fast, temperature is easy to control, and can prevent rare earth aluminium alloy cable conductor local superheating, avoid rare earth composition scaling loss.Heating and insulation annealing, also can keep rare earth aluminium alloy cable surface not oxidized under vacuum.
It is to be noted; the utility model is not limited to above-mentioned embodiment; any those skilled in the art, based on any simple modification done above-described embodiment in technical solutions of the utility model, Combination application, equivalent variations and modification, all belong in protection domain of the present utility model.
Claims (2)
1. rare earth aluminium alloy cable thermal treatment unit, it is characterized in that: it comprises thermal chamber, valve tube, vacuum pump, rotating material dish, described thermal chamber bottom is provided with rotating material dish, described rotating material tray bottom is provided with thermoscope, described thermal chamber top is provided with multiple microwave generator, described microwave generator is lattice arrangement, described thermal chamber side is provided with valve tube, hardening liquid transfer lime and pressure transmitter, described valve tube is connected with vacuum pump, described hardening liquid transfer lime is connected with hardening liquid case, is provided with electromagnetic valve in quench fluid tube.
2. rare earth aluminium alloy cable thermal treatment unit according to claim 1, is characterized in that: described thermoscope is infrared temperature measurement device, and described infrared temperature measurement device has multiple, and the lattice arrangement that is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737775.7U CN204939528U (en) | 2015-09-23 | 2015-09-23 | Rare earth aluminium alloy cable thermal treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737775.7U CN204939528U (en) | 2015-09-23 | 2015-09-23 | Rare earth aluminium alloy cable thermal treatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204939528U true CN204939528U (en) | 2016-01-06 |
Family
ID=55006971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520737775.7U Expired - Fee Related CN204939528U (en) | 2015-09-23 | 2015-09-23 | Rare earth aluminium alloy cable thermal treatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204939528U (en) |
-
2015
- 2015-09-23 CN CN201520737775.7U patent/CN204939528U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20170923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |