CN203579775U - Electromagnetic heating adhesive tape punching roller - Google Patents
Electromagnetic heating adhesive tape punching roller Download PDFInfo
- Publication number
- CN203579775U CN203579775U CN201320763042.1U CN201320763042U CN203579775U CN 203579775 U CN203579775 U CN 203579775U CN 201320763042 U CN201320763042 U CN 201320763042U CN 203579775 U CN203579775 U CN 203579775U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic heating
- roller
- roll body
- adhesive tape
- electromagnetic
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 46
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 18
- 238000004080 punching Methods 0.000 title abstract 6
- 238000006243 chemical reaction Methods 0.000 claims abstract description 5
- 230000036760 body temperature Effects 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000000192 social effect Effects 0.000 description 1
Images
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- Adhesives Or Adhesive Processes (AREA)
- General Induction Heating (AREA)
Abstract
The utility model belongs to an electromagnetic heating adhesive tape punching roller, comprising a roller body and a roller heating part; the electromagnetic heating adhesive tape punching roller is characterized in that the roller heating part is an electromagnetic body adopting an electromagnetic heating coil; the electromagnetic coil winds a core body clung to the body of the punching roller; leads are introduced from the axis of the roller body of the punching roller of two ends of the electronic heating coil by a rubber protection sleeve line to be connected with a high frequency alternating power supply; the high frequency alternating power supply is obtained from rectifying and frequency conversion of a mains supply. The electromagnetic heating adhesive tape punching roller is precise in temperature control, fast in temperature rising and low in energy consumption.
Description
Technical field
The utility model relates to a kind of automatic control production equipment parts, particularly discloses a kind of temperature automatically controlled Electromagnetic Heating adhesive tape perforating roller, is applicable to the automatic control equipment that adhesive tape is produced.
Background technology
The adhesive tape perforating roller of prior art, is study eighties of last century foreign technology, utilizes heat-conducting oil heating conduction principle.Need one, heat-conducting oil heating container, utilize electric heating tube to heat conduction oil, then by tubing pump and pipeline, carry out oil circulation.At perforating roller, go out to utilize swivel joint to carry out conduction oil circulation in roll body.Traditional like this mode of heating, not high to the utilization rate of heat, a large amount of heat loss is in the middle of the cyclic process of oil circuit, thereby the loss of electric energy is strengthened, approximately 20 kilowatts of left and right of electrical power of a whole set of heat cycles device, due to the carbon distribution problem of conduction oil, after using for a long time, power consumption is also on the rise, also causes the large rough sledding of the roll surface left and right temperature difference.Carbon distribution also has regular cleaning, same consumes resources, and the Leakage of pipeline has had a strong impact on the production environment in workshop simultaneously.
Summary of the invention
The purpose of this utility model is that to solve prior art electric weight excessive, and temperature is controlled accurate not defect, designs a kind of Electromagnetic Heating adhesive tape perforating roller, can not only be accurately temperature automatically controlled, and also quick heating, energy consumption are low, reach the object of energy-saving and emission-reduction.
The utility model is achieved in that a kind of Electromagnetic Heating adhesive tape perforating roller, comprise roll body and roll body heater block, it is characterized in that: described roll body heater block is Electromagnetic Heating body, described Electromagnetic Heating body is electromagnetic heating coil, electromagnetic heating coil is wrapped on the core body of being close to perforating roller roll body, electromagnetic heating coil two ends are drawn wire from perforating roller roll body axle center by rubber sheath line and are connected high-frequency alternating power supply, and high-frequency alternating power supply obtains by commercial power rectification frequency conversion.Set temperature inductor in described roll body, temperature inductor is by the roll body temperature feedback recording to electrical control cabinet, and pair roller temperature carries out high accuracy control.3 ℃ of described Electromagnetic Heating adhesive tape perforating roller left end and the temperature difference < of right-hand member.Described Electromagnetic Heating adhesive tape perforating roller energising is preheated to operating temperature only needs 45 minutes.
The utility model utilizes domestic novel electromagnetic heating technique, inside at existing adhesive tape perforating roller increases electromagnetic heating coil, and connect high-frequency alternating electric current generation magnetic fields in metal roll body, produce heat, by the feedback of built-in temperature sensor, roll body two ends surface temperature difference is controlled within 3 ℃.
The beneficial effects of the utility model are:
1) technique effect: after the utility model improves, the most direct effect is that the temperature accuracy of roll surface improves, originally the roll body two ends temperature difference can reach more than 10 ℃, cause cleaning roll body inner product carbon and could continue to produce, and the utility model can easily be controlled in 3 ℃.And electric power is reduced to 8 kilowatts by original 20 kilowatts, shortened to 45 minute by original 2 hours the preheating time before going into operation.Cancelled the use of heating unit and circulation line and the conduction oil of conduction oil.
2) social effect: advocating under the main trend of energy-conserving and environment-protective, the utility model has been cancelled the use of conduction oil, the use of prior art conduction oil not only energy conversion rate is not high, and a large amount of thermal loss is in the transmission of oil product, and because pipeline leakage has caused the pollution condition of production scene serious, greasy dirt completely often, clean difficult situation, and oil smoke after a large amount of heating, spread in surrounding air, affect periphery, be also unfavorable for that workman's is healthy.The use of the utility model roll body, makes above all existing situations be improved.
3) economic effect: due to the decline of electric energy use amount, annual electricity cost can reduce more than 50,000.The utility model has been cancelled hot oil heater, can reduce nearly 10,000 yuan of annual oil product buying and cleaning charge.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, roll body; 2, electromagnetic heating coil; 3, wire.
The specific embodiment
With reference to the accompanying drawings, a kind of Electromagnetic Heating adhesive tape of the utility model perforating roller, comprises roll body and roll body heater block.Roll body heater block is Electromagnetic Heating body, and Electromagnetic Heating body is electromagnetic heating coil.The conduction oil of existing roll body is emptied with the inside of perforating roller roll body, pack Electromagnetic Heating body coil into, electromagnetic heating coil is wrapped on the core body of being close to perforating roller roll body, and electromagnetic heating coil two ends are drawn wire from perforating roller roll body axle center by rubber sheath line and connected high-frequency alternating power supply.
High-frequency alternating power supply obtains by commercial power rectification frequency conversion, by 380 volts of AC powers access electric control boxes, through the rectification of alternating current, be reverse into high-frequency alternating electric current, by rubber sheath line access Electromagnetic Heating body coil, magnetic field and metal material resistance effect generation heat change.
Set temperature inductor in roll body, temperature inductor is by the roll body temperature feedback recording to electrical control cabinet, and pair roller temperature carries out high accuracy control.3 ℃ of the temperature difference < of Electromagnetic Heating adhesive tape perforating roller left end and right-hand member.The energising of Electromagnetic Heating adhesive tape perforating roller is preheated to operating temperature only needs 45 minutes.
The utility model has not only improved working environment, can also be accurately temperature automatically controlled, and quick heating, energy consumption are low, have realized the object of energy-saving and emission-reduction.
Claims (2)
1. an Electromagnetic Heating adhesive tape perforating roller, comprise roll body and roll body heater block, it is characterized in that: described roll body heater block is Electromagnetic Heating body, described Electromagnetic Heating body is electromagnetic heating coil, electromagnetic heating coil is wrapped on the core body of being close to perforating roller roll body, electromagnetic heating coil two ends are drawn wire from perforating roller roll body axle center by rubber sheath line and are connected high-frequency alternating power supply, and high-frequency alternating power supply obtains by commercial power rectification frequency conversion.
2. according to the Electromagnetic Heating adhesive tape perforating roller described in claim 1, it is characterized in that: set temperature inductor in described roll body, temperature inductor is by the roll body temperature feedback recording to electrical control cabinet, and pair roller temperature carries out high accuracy control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763042.1U CN203579775U (en) | 2013-11-28 | 2013-11-28 | Electromagnetic heating adhesive tape punching roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763042.1U CN203579775U (en) | 2013-11-28 | 2013-11-28 | Electromagnetic heating adhesive tape punching roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203579775U true CN203579775U (en) | 2014-05-07 |
Family
ID=50577743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320763042.1U Expired - Lifetime CN203579775U (en) | 2013-11-28 | 2013-11-28 | Electromagnetic heating adhesive tape punching roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203579775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683503A (en) * | 2020-06-15 | 2020-09-18 | 华北科技学院 | Mobile layered calculation cabinet with real-time high-temperature monitoring function |
-
2013
- 2013-11-28 CN CN201320763042.1U patent/CN203579775U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683503A (en) * | 2020-06-15 | 2020-09-18 | 华北科技学院 | Mobile layered calculation cabinet with real-time high-temperature monitoring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |
|
| CX01 | Expiry of patent term |