CN102802291A - Built-in electromagnetic heating roll - Google Patents
Built-in electromagnetic heating roll Download PDFInfo
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- CN102802291A CN102802291A CN2012102824204A CN201210282420A CN102802291A CN 102802291 A CN102802291 A CN 102802291A CN 2012102824204 A CN2012102824204 A CN 2012102824204A CN 201210282420 A CN201210282420 A CN 201210282420A CN 102802291 A CN102802291 A CN 102802291A
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Abstract
The invention discloses a built-in electromagnetic heating roll. An electromagnetic coil is fixed on a barrel-shaped substrate; the electromagnetic coil is electrified by a power supply plate; a right rotating connector is fixed in a central through hole of a right roll shaft; a positive wire and a negative wire of a power supply are fixed on the right rotating connector respectively; a positive elastic electric brush and a negative elastic electric brush are fixed on the right rotating connector; the positive elastic electric brush and the negative elastic electric brush are electrically connected with the positive wire and the negative wire of the power supply respectively; the positive elastic electric brush and the negative elastic electric brush are electrically in elastic contact with a positive contact plate and a negative contact plate respectively; two semicircular insulating heat-isolating bush sheets are buckled on the substrate and press the electromagnetic coil; ventilating slots are formed on the insulating heat-isolating bush sheets; the ventilating slots are communicated with ventilating passages which are formed on a left roll shaft and the right roll shaft; and the two ends of the substrate are fixed on the left roll shaft and the right roll shaft. The built-in electromagnetic heating roll is uniform in surface temperature, low in energy waste and low in electricity consumption.
Description
Technical field:
The present invention relates to the printing roller technical field, more specifically to a kind of printing roller or print roller of built-in electromagnetism heating.
Background technology:
Existing printing roller or print roller some occasion when real work needs pair roller to heat, thereby guarantees the quality of printing and dyeing and printing.Just need heat the patch roller like flat screen printing machine, some manufacturer heats the patch roller through resistance wire or electrothermal tube, and some manufacturer is through the logical cyclic steam of patch roller is heated.Its weak point is: utilize resistance wire or electrothermal tube that the patch roller is heated and have the uniform inadequately problem of patch roll surface temperature, power consumption is big simultaneously, and thermal waste is serious.Though utilize cyclic steam comparatively even to the temperature that the patch roller heats the roller surface, cyclic steam is input to roller inside needs the mechanical structure of design comparatively complicated, makes equipment cost higher.
Summary of the invention:
The object of the invention is exactly the deficiency to prior art, and built-in electromagnetism warm-up mill is provided, and the temperature on its roller surface is even, and energy dissipation is few, and power consumption is less.
Technological solution of the present invention is following:
Built-in electromagnetism warm-up mill comprises roller, left roll shaft and right roll shaft, and there are left roll shaft and right roll shaft in two limits of roller through screw respectively; Be fixed with solenoid on the substrate of tubular; The inner surface that the enamelled wire terminals of solenoid stretch out substrate respectively with feeding pannel on positive electricity-linkingup disk and negative electricity-linkingup disk be electrically connected, positive electricity-linkingup disk is fixed on the insulation outer shroud, the insulation outer shroud is fixed on the substrate; Be fixed with ring in the insulation on the inner ring ring of positive electricity-linkingup disk; Negative electricity-linkingup disk forms right roll shaft central through hole on being fixed on and encircling in the insulation on the right roll shaft, be fixed with the right rotation joint in the right roll shaft central through hole; The both positive and negative polarity lead of power supply is separately fixed on the right rotation joint; Anodal elastic brush and negative pole elastic brush are fixed on the right rotation joint, and anodal elastic brush and negative pole elastic brush are electrically connected with the both positive and negative polarity lead of power supply respectively, and anodal elastic brush and negative pole elastic brush electrically contact with positive electricity-linkingup disk and negative electricity-linkingup disk elasticity respectively;
Two heat insulation tiles of semicircular insulation are buckled on the substrate and are pressing solenoid; Insulate and form ventilation slot on the heat insulation tile; Ventilation slot interlinks with the vent passages that is molded on left roll shaft and the right roll shaft, and two ends of substrate are separately fixed on left roll shaft and the right roll shaft.
Said solenoid is fixed on the substrate through polyurethane adhesive, and solenoid self coiled circle pastes and is layered on the substrate outer wall.
In the preparatory hole slot of two ends difference sleeve on left roll shaft and right roll shaft of said substrate.
Two ends of said substrate pass through screw respectively on the right roll shaft of left roll shaft.
Beneficial effect of the present invention is:
1, owing to adopt the electromagnetic type heating, so the temperature on its roller surface is even, energy dissipation is few, and power consumption is less.Show that through detecting heat with electrothermal tube with resistance wire and compare, it can economize on electricity more than 30%.
2, it adopts two heat insulation tiles of semicircular insulation, can extremely be easily mounted on the inner surface of roller like this, has brought convenience to construction.
3, its vent passages that is provided with cooling usefulness has solved electromagnetic type and has heated the problem of bad timely cooling.
4, its coil adopts self coiled circle to be the tiling shape to be fixed on the substrate, and the one, it is very convenient construct, does not spend on-the-spotly around a lot of astragals, and the substrate that only needs to be bonded with coil when installing simultaneously is placed on directly that roller is interior to get final product.
Description of drawings:
Fig. 1 is a structural representation of the present invention
Fig. 2 is the annexation sketch map of substrate and solenoid
Fig. 3 is the structural representations of two heat insulation tiles of insulation when snapping together
Among the figure: 1, roller; 2, left roll shaft; 3, right roll shaft; 31, right roll shaft central through hole; 4, substrate; 5, solenoid; 6, anticlockwise joint; 7, right rotation joint; 8, anodal elastic brush; 9, negative pole elastic brush; 10, the heat insulation tile that insulate; 101, ventilation slot; 11, feeding pannel; 11a, positive electricity-linkingup disk; 11b, negative electricity-linkingup disk; 11c, insulation outer shroud; Ring in 11d, the insulation; A, vent passages.
Embodiment:
Embodiment: see shown in Fig. 1 to 3; Built-in electromagnetism warm-up mill comprises roller 1, left roll shaft 2 and right roll shaft 3, and there are left roll shaft 2 and right roll shaft 3 in two limits of roller 1 through screw respectively; Be fixed with solenoid 5 on the substrate 4 of tubular; The inner surface that the enamelled wire terminals of solenoid 5 stretch out substrate 4 respectively with feeding pannel 11 on positive electricity-linkingup disk 11a and negative electricity-linkingup disk 11b be electrically connected, positive electricity-linkingup disk 11a is fixed on the insulation outer shroud 11c, insulation outer shroud 11c is fixed on the substrate 4; Be fixed with ring 11d in the insulation on the inner ring ring of positive electricity-linkingup disk 11a; Negative electricity-linkingup disk 11b is fixed in the insulation and encircles on the 11d, forms right roll shaft central through hole 31 on the right roll shaft 3, is fixed with right rotation joint 7 in the right roll shaft central through hole 31; The both positive and negative polarity lead of power supply is separately fixed on the right rotation joint 7; Anodal elastic brush 8 is fixed on the right rotation joint 7 with negative pole elastic brush 9, and anodal elastic brush 8 is electrically connected with the both positive and negative polarity lead of power supply respectively with negative pole elastic brush 9, and anodal elastic brush 8 electrically contacts with positive electricity-linkingup disk 11a and negative electricity-linkingup disk 11b elasticity respectively with negative pole elastic brush 9;
Two heat insulation tiles 10 of semicircular insulation are buckled on the substrate 4 and are pressing solenoid 5; Insulate and form ventilation slot 101 on the heat insulation tile 10; Ventilation slot 101 interlinks with the vent passages A that is molded on left roll shaft 2 and the right roll shaft 3, and two ends of substrate 4 are separately fixed on left roll shaft 2 and the right roll shaft 3.
Said solenoid 5 is fixed on the substrate 4 through polyurethane adhesive, and solenoid 5 self coiled circle pastes and is layered on substrate 4 outer walls.
In the preparatory hole slot of two ends difference sleeve on left roll shaft 2 and right roll shaft 3 of said substrate 4.
Two ends of said substrate 4 pass through screw respectively on left roll shaft 2 and right roll shaft 3.
The heat insulation tile 10 of insulation adopts asbestos material to manufacture in the above-mentioned enforcement.
Operation principle: traditional resistance wire and electrothermal tube mode of heating, owing to need to arrive roller 1 surface through heat conduction, so be prone to cause the uneven problem of roller 1 surface temperature, the present invention adopts the electromagnetic type heating, so roller 1 surface temperature is more even.
Since adopt two heat insulation tiles 10 of two semicircular insulation to be buckled on the substrate 4, cylindric so it is very convenient to construct if the heat insulation tile 10 that insulate is designed to, then it is enclosed within ten minutes trouble on the substrate 4.
Solenoid 5 self coiled circle pastes and is layered on substrate 4 outer walls.Rather than to resemble the conventional art be on the substrate 4 of tubular, the one, produce easily, and the 2nd, construction is got up also convenient.
Claims (4)
1. built-in electromagnetism warm-up mill; Comprise roller (1), left roll shaft (2) and right roll shaft (3); There are left roll shaft (2) and right roll shaft (3) in two limits of roller (1) through screw respectively; It is characterized in that: be fixed with solenoid (5) on the substrate of tubular (4); The inner surface that the enamelled wire terminals of solenoid (5) stretch out substrate (4) respectively with feeding pannel (11) on positive electricity-linkingup disk (11a) and negative electricity-linkingup disk (11b) be electrically connected, positive electricity-linkingup disk (11a) is fixed on the insulation outer shroud (11c), insulation outer shroud (11c) is fixed on the substrate (4); Be fixed with ring (11d) in the insulation on the inner ring ring of positive electricity-linkingup disk (11a); Negative electricity-linkingup disk (11b) is fixed in the insulation and encircles on (11d), forms right roll shaft central through hole (31) on the right roll shaft (3), is fixed with right rotation joint (7) in the right roll shaft central through hole (31); The both positive and negative polarity lead of power supply is separately fixed on the right rotation joint (7); Anodal elastic brush (8) and negative pole elastic brush (9) are fixed on the right rotation joint (7), and anodal elastic brush (8) and negative pole elastic brush (9) are electrically connected with the both positive and negative polarity lead of power supply respectively, and anodal elastic brush (8) and negative pole elastic brush (9) electrically contact with positive electricity-linkingup disk (11a) and negative electricity-linkingup disk (11b) elasticity respectively;
Two heat insulation tiles of semicircular insulation (10) are buckled in substrate (4) and go up and pressing solenoid (5); Insulate and form ventilation slot (101) on the heat insulation tile (10); Ventilation slot (101) interlinks with the vent passages (A) that is molded on left roll shaft (2) and the right roll shaft (3), and two ends of substrate (4) are separately fixed on left roll shaft (2) and the right roll shaft (3).
2. built-in electromagnetism warm-up mill according to claim 1 is characterized in that: solenoid (5) is fixed on the substrate (4) through polyurethane adhesive, and solenoid (5) self coiled circle pastes and is layered on substrate (4) outer wall.
3. built-in electromagnetism warm-up mill according to claim 1 is characterized in that: in the preparatory hole slot of two ends difference sleeve on left roll shaft (2) and right roll shaft (3) of substrate (4).
4. built-in electromagnetism warm-up mill according to claim 1 is characterized in that: two ends of substrate (4) pass through screw respectively on left roll shaft (2) and right roll shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210282420.4A CN102802291B (en) | 2012-08-09 | 2012-08-09 | Built-in electromagnetic heating roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210282420.4A CN102802291B (en) | 2012-08-09 | 2012-08-09 | Built-in electromagnetic heating roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102802291A true CN102802291A (en) | 2012-11-28 |
| CN102802291B CN102802291B (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210282420.4A Expired - Fee Related CN102802291B (en) | 2012-08-09 | 2012-08-09 | Built-in electromagnetic heating roll |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103096552A (en) * | 2013-01-15 | 2013-05-08 | 石家庄纺织机械有限责任公司 | Electromagnetic induction heating roll |
| CN103192506A (en) * | 2013-02-27 | 2013-07-10 | 杭州中尔节能科技有限公司 | Tubular electromagnetic induction heating energy saving system |
| CN103313452A (en) * | 2013-05-30 | 2013-09-18 | 上海杜纳斯机电设备有限公司 | Carbon nanofiber electromagnetic induction heating roller device |
| CN103983093A (en) * | 2014-05-22 | 2014-08-13 | 湖州厉华妤婕联合纺织有限公司 | Drying device for water jet loom |
| CN106510319A (en) * | 2016-11-16 | 2017-03-22 | 平湖市乾业进出口有限公司 | Bathroom mirror device |
| CN106983325A (en) * | 2016-11-16 | 2017-07-28 | 平湖市乾业进出口有限公司 | A kind of Novel bathroom lens device |
| CN106993911A (en) * | 2016-11-16 | 2017-08-01 | 平湖市乾业进出口有限公司 | A kind of bathroom lens device in bathroom |
| CN108096861A (en) * | 2017-12-12 | 2018-06-01 | 王兴辉 | Liquefied ammonia is converted into the device of gas ammonia |
| CN113387224A (en) * | 2021-07-22 | 2021-09-14 | 江西力征材料有限公司 | A integrative equipment is cut in coating stoving for dry film production |
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| EP0495780B1 (en) * | 1989-10-13 | 1993-07-14 | Eduard Küsters Maschinenfabrik GmbH & Co. KG | Coil body for the inductive heating of rollers |
| US20030178407A1 (en) * | 2002-03-25 | 2003-09-25 | Steven Yue | Heating roller device with a heating element disposed in a roller body |
| CN201967170U (en) * | 2011-03-17 | 2011-09-07 | 常熟市群英针织制造有限责任公司 | Roller heating mechanism |
| CN202276489U (en) * | 2011-09-20 | 2012-06-13 | 李运宇 | Industrial roller with external electromagnetic heating device |
| CN202276488U (en) * | 2011-08-22 | 2012-06-13 | 张家港市鹏氏电子科技有限公司 | Electromagnetic induction heating roller |
| CN102573159A (en) * | 2012-02-14 | 2012-07-11 | 深圳市科诺尔节能技术有限公司 | Electromagnetic heating roller device with built-in coil |
| CN202374481U (en) * | 2011-12-14 | 2012-08-08 | 临安市洁深电磁科技有限公司 | Electromagnetic heating roller |
| CN202818663U (en) * | 2012-08-09 | 2013-03-20 | 杭州卓达节能设备有限公司 | Built-in electromagnetic heating roller |
-
2012
- 2012-08-09 CN CN201210282420.4A patent/CN102802291B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0495780B1 (en) * | 1989-10-13 | 1993-07-14 | Eduard Küsters Maschinenfabrik GmbH & Co. KG | Coil body for the inductive heating of rollers |
| US20030178407A1 (en) * | 2002-03-25 | 2003-09-25 | Steven Yue | Heating roller device with a heating element disposed in a roller body |
| CN201967170U (en) * | 2011-03-17 | 2011-09-07 | 常熟市群英针织制造有限责任公司 | Roller heating mechanism |
| CN202276488U (en) * | 2011-08-22 | 2012-06-13 | 张家港市鹏氏电子科技有限公司 | Electromagnetic induction heating roller |
| CN202276489U (en) * | 2011-09-20 | 2012-06-13 | 李运宇 | Industrial roller with external electromagnetic heating device |
| CN202374481U (en) * | 2011-12-14 | 2012-08-08 | 临安市洁深电磁科技有限公司 | Electromagnetic heating roller |
| CN102573159A (en) * | 2012-02-14 | 2012-07-11 | 深圳市科诺尔节能技术有限公司 | Electromagnetic heating roller device with built-in coil |
| CN202818663U (en) * | 2012-08-09 | 2013-03-20 | 杭州卓达节能设备有限公司 | Built-in electromagnetic heating roller |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103096552A (en) * | 2013-01-15 | 2013-05-08 | 石家庄纺织机械有限责任公司 | Electromagnetic induction heating roll |
| CN103192506A (en) * | 2013-02-27 | 2013-07-10 | 杭州中尔节能科技有限公司 | Tubular electromagnetic induction heating energy saving system |
| CN103192506B (en) * | 2013-02-27 | 2015-12-02 | 杭州中尔节能科技有限公司 | Pipe electromagnetic induction heating energy saving system |
| CN103313452A (en) * | 2013-05-30 | 2013-09-18 | 上海杜纳斯机电设备有限公司 | Carbon nanofiber electromagnetic induction heating roller device |
| CN103313452B (en) * | 2013-05-30 | 2015-11-18 | 上海杜纳斯机电设备有限公司 | A kind of carbon nano-fiber electromagnetic induction heating roller arrangement |
| CN103983093A (en) * | 2014-05-22 | 2014-08-13 | 湖州厉华妤婕联合纺织有限公司 | Drying device for water jet loom |
| CN103983093B (en) * | 2014-05-22 | 2016-08-24 | 刘骏 | The drying unit of water-jet loom |
| CN106510319B (en) * | 2016-11-16 | 2017-07-28 | 江苏东保装饰集团有限公司 | A kind of bathroom lens device |
| CN106510319A (en) * | 2016-11-16 | 2017-03-22 | 平湖市乾业进出口有限公司 | Bathroom mirror device |
| CN106983325A (en) * | 2016-11-16 | 2017-07-28 | 平湖市乾业进出口有限公司 | A kind of Novel bathroom lens device |
| CN106993911A (en) * | 2016-11-16 | 2017-08-01 | 平湖市乾业进出口有限公司 | A kind of bathroom lens device in bathroom |
| CN106993911B (en) * | 2016-11-16 | 2018-02-13 | 叶梦 | A kind of bathroom lens device in bathroom |
| CN106983325B (en) * | 2016-11-16 | 2018-02-16 | 张国强 | A kind of bathroom lens device |
| CN108096861A (en) * | 2017-12-12 | 2018-06-01 | 王兴辉 | Liquefied ammonia is converted into the device of gas ammonia |
| CN108096861B (en) * | 2017-12-12 | 2020-03-10 | 王兴辉 | Device for converting liquid ammonia into gas ammonia |
| CN113387224A (en) * | 2021-07-22 | 2021-09-14 | 江西力征材料有限公司 | A integrative equipment is cut in coating stoving for dry film production |
| CN113387224B (en) * | 2021-07-22 | 2022-06-24 | 江西力征材料有限公司 | A integrative equipment is cut in coating stoving for dry film production |
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| Publication number | Publication date |
|---|---|
| CN102802291B (en) | 2014-06-04 |
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Granted publication date: 20140604 Termination date: 20150809 |
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