CN205961491U - High power density electromagnetic heating device - Google Patents
High power density electromagnetic heating device Download PDFInfo
- Publication number
- CN205961491U CN205961491U CN201620785324.5U CN201620785324U CN205961491U CN 205961491 U CN205961491 U CN 205961491U CN 201620785324 U CN201620785324 U CN 201620785324U CN 205961491 U CN205961491 U CN 205961491U
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- CN
- China
- Prior art keywords
- box body
- copper bar
- high power
- power density
- bar drum
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a high power density electromagnetic heating device, the device are in a confined box body that can left and rightly remove, place a copper bar drum, are the mica bottom plate below the copper bar drum, mica bottom plate and box body spiro union, constitute the box body at the bottom of, air -out passageway and inlet air channel are installed to left and right two of box body, the copper bar drum is connected with power output module, and is on the platform below the box body is arranged in to metallic object that the quilt is heated, gapped between the two. The copper bar drum is the plane, and the area slightly is greater than by heating metallic object area. The utility model has the advantages that, realized that high power density heats to 1250 square metres of KW's requirement. Can promote and use warship, steamer and scrape the lacquer layer, cost reduction 10 is more than doubly.
Description
Technical field
This utility model is related to high power density electromagnetic induction heater, in particular to requiring temperature rise 75 in every 10 seconds
Degree Celsius METAL HEATING PROCESS body.
Background technology
At present, Guan Qian device fabrication enterprise, it is desirable to mould 210 degrees Celsius of temperature rise in 30 seconds, is to be immersed in mould before
Carry out in 400 degrees Celsius of electrical heating lead filling lead operation, such lead loss is big, environment is to operation human body serious infringement.For this reason, equipment
Requirement is closed to be automatically brought into operation, specific requirement：Mould heats-fill lead-scrape a few procedure of lead-cooling to be completed at 1 minute.So i.e.
Require to act on 30KW, i.e. every square metre of high power density Electromagnetic Heating reaching 1250KW, temperature rise in every 10 seconds at 0.024 square metre
75 degrees Celsius.
Content of the invention
For solving the above problems, this utility model provides a kind of high power density electromagnetic heater, and this device is one
In the individual box body of closing being capable of left and right movement, place a copper bar drum, copper bar drum is presented herein below Muscovitum base plate, Muscovitum base plate
It is spirally connected with box body, constitute box body bottom, left and right two of box body is provided with air-out passage and air intake passage, copper bar drum and power
Output module connects, and heated metallic object is placed on the platform below box body, has gap between the two.
Described copper bar drum is plane, and area is slightly larger than heated metal bulk area.
Described air intake passage pipe is connected with air pump.
The utility model has the advantages that it is achieved that high power density is heated to the requirement of 1250/ square metre of KW.Significantly carry
High work efficiency, a cycle heating expense is reduced to 0.18 yuan.Improvement of environment, operator is no longer influenced by harmful poison.
This electromagnetic heater can be promoted and use warship, enamelled coating scraped by steamer, and cost reduces by more than 10 times.
Brief description
Fig. 1 is schematic perspective view of the present utility model
Fig. 2 is exploded view of the present utility model.
In figure label declaration：
1- drum box；2- is heated mould；The lid of 3- drum；4- right plate；5- left plate；6-
Copper bar drum；7- Muscovitum base plate；8- air inlet pipe.
Specific embodiment
Refer to shown in accompanying drawing, this utility model is in the box body 1 of a closing being capable of left and right movement, place one
Copper bar drum 6, copper bar drum 6 is presented herein below Muscovitum base plate 7, and Muscovitum base plate 7 is spirally connected with box body 1, composition box body bottom, a left side for box body 1,
Right two is provided with side plate 4,5, and side plate 5 has air-out passage, and side plate 4 has air intake passage, copper bar drum 6 and power output module
Connect（In figure is not shown）, heated metallic object 2 is the mould filling lead, is placed on the platform below box body（Platform does not show
Go out）, have gap between the two, after metal mould 2 is heated to uniform temperature, box body 1 can be removed, metal mould 2 can be carried out
Fill lead operation.
Described copper bar drum 6 is plane, and area is slightly larger than heated object 2 area.
Described air intake passage is connected with air pump with pipe 8.
This utility model with 120*230*15 mould as be described as calandria 2,1 minutes mould is burnt red, every point
Clock temperature rise reaches 75 degrees Celsius, reaches 220 degrees Celsius of requirements of temperature rise in 30 seconds, due to high power density heating, each point maximum temperature
Difference, at 110 degrees Celsius, is locally burnt red, does not locally reach temperature requirement, unfavorable to die life.For this reason, the material according to mould
Matter is different, using ladder heating：
Heating can control 4 step method using power/time, and present case takes power percentage,
Time is the second, such as the 1st ladder power/10,10 seconds time, the 2nd ladder power/0,2 seconds time, the 3rd ladder power/
5,10 seconds time, the 4th ladder power/8,8 seconds time, then, in 30 second cycle, heating pauses for 2 seconds, and power 10-5-8 changes, and this sets
Depending on putting for factors such as mould heating uniformities, by control box control.
Claims (3)
1. a kind of high power density electromagnetic heater is it is characterised in that box body in a closing being capable of left and right movement
Interior, place a copper bar drum, copper bar drum is presented herein below Muscovitum base plate, and Muscovitum base plate and box body are spirally connected, constitute box body bottom, box body
Left and right two is provided with air-out passage and air intake passage, and copper bar drum is connected with power output module, and heated metallic object is put
On the platform below box body, there is gap between the two.
2. a kind of high power density electromagnetic heater as described in claim 1 is it is characterised in that described copper bar drum is flat
Face, area is slightly larger than heated metal bulk area.
3. a kind of high power density electromagnetic heater as described in claim 1 is it is characterised in that described air intake passage is managed
Son is connected with air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620785324.5U CN205961491U (en) | 2016-07-25 | 2016-07-25 | High power density electromagnetic heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620785324.5U CN205961491U (en) | 2016-07-25 | 2016-07-25 | High power density electromagnetic heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205961491U true CN205961491U (en) | 2017-02-15 |
Family
ID=57971544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620785324.5U Expired - Fee Related CN205961491U (en) | 2016-07-25 | 2016-07-25 | High power density electromagnetic heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205961491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987213A (en) * | 2017-12-29 | 2019-07-09 | 韩国易特科技株式会社 | Ship equipment heater box |
-
2016
- 2016-07-25 CN CN201620785324.5U patent/CN205961491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987213A (en) * | 2017-12-29 | 2019-07-09 | 韩国易特科技株式会社 | Ship equipment heater box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170725 |