CN202895782U - Electromagnetic heating single surface corrugated machine - Google Patents
Electromagnetic heating single surface corrugated machine Download PDFInfo
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- CN202895782U CN202895782U CN 201220555286 CN201220555286U CN202895782U CN 202895782 U CN202895782 U CN 202895782U CN 201220555286 CN201220555286 CN 201220555286 CN 201220555286 U CN201220555286 U CN 201220555286U CN 202895782 U CN202895782 U CN 202895782U
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- heating
- preheat roll
- roll
- corrugated
- electromagnetic heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 35
- 230000001815 facial effect Effects 0.000 claims description 15
- 230000006698 induction Effects 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000005674 electromagnetic induction Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 2
- 239000007769 metal material Substances 0.000 abstract 2
- 239000011087 paperboard Substances 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides an electromagnetic heating single surface corrugated machine which is a new technology used for producing a single surface corrugated paperboard ( formed by a layer of tissue being attached to corrugated medium paper), and is capable of overcoming the defect of the existing heating mode in the paperboard production equipment industry. Plug-in electro-magnetic induction is adopted for heating, the electromagnetic heating single surface corrugated machine is installed on the surfaces of a corrugated roller, a preheating roller and a pressure roller, and the configuration structure of a corrugated machine main body is not changed. The current technology frontier most advanced magnetic sensing vortex heating technology is mainly adopted, namely the electric current flows through a coil and creates a magnetic filed, when a magnetic line flows through magneto-conductive metal materials, innumerable small vortexes can be created in the metal body, so that the metal materials are enabled to heat voluntarily at high speed, and the required temperature of a heating object ( the corrugated roller, the preheating roll er and the pressure roller) is achieved. The electromagnetic heating single surface corrugated machine has the advantages of being energy-saving, environment friendly, small in work environment influence, fast in heating speed, convenient to control, long in service life, low in maintenance cost, stable in production property, safe, reliable and easy to promote and apply.
Description
Technical field
The utility model belongs to the Mechanization system for standard corrugated case field, relates in particular to a kind of production of electromagnetic heating corrugated board.
Background technology
Packaging Machinery Industry is one of mainstay industry of Chinese national economy.The characteristics such as corrugated board has light and beautiful, and applicable large-scale production, particularly recycling are convenient.Along with the development of national economy, scale and the technical merit of domestic packed in cases industry improve rapidly.China's corrugation packaging industry is an industry that scale is large, energy consumption is high, pollution sources are large.Traditional heating mode mainly contains at present: (1) by the boiler combustion coal, produce steam and heated, this mode heat utilization rate is only 40%; (2) directly heat the carriers such as Corrugator roller by burning liquefied gas (coal gas be commonly called as), this mode heat utilization rate also only reaches 50%; (3) utilize combustor heating conduction oil, then enter in Corrugator roller and heated with the oil pump circulation, this heat utilization rate is only 30% ~ 40%; (4) electrothermal tube is installed in Corrugator roller, and with the heating of carbon brush turn-on current, this mode heat utilization rate is only also 40% ~ 50%.Heat-conducting oil furnace, resistance wire (quartz ampoule) heating and liquefied gas heating, wherein coal-fired and liquefaction heat air can pollute atmosphere, oil heating and Resistant heating, also restricted the development of industry because of problems such as the thermal efficiency is low, heat loss is large, electric energy loss is large, contaminated environment, service life are short, maintenance cost is high.In the face of China's development low-carbon economy situation, industry restructuring, substitute product and the mode of production of those high energy consumptions, maximum discharge, high pollution by the high-efficient energy-saving environment friendly product of low consumption, low emission and cleaner production mode, become the developing direction of Packaging Machinery Industry.
Summary of the invention
The utility model has solved deficiency of the prior art, provide a kind of energy consumption little, pollution-free, be easy to control, firing rate is fast, high efficiency, long service life, Electromagnetic Heating single-face corrugation machine that maintenance cost is low, can effectively reduce the industry cost, low-carbon energy-saving, environmental protection, meet recycling economic of packaging and sustainable development.
The technical scheme that the utility model provides is: the Electromagnetic Heating single-face corrugation machine comprises in two blocks of parallel wallboards by watt paper preheat roll (01) that tilts left and set gradually downwards, upper corrugated roller (05), lower corrugated roller (04), pressure roll (03), facial tissue preheat roll (02), it is characterized in that electromagnetic inductor (06), (07), (08), (09) difference plug-in preheat roll (01), facial tissue preheat roll (02), pressure roll (03), the outer surface of upper corrugated roller (05), magnetic wave induction heater monnolithic case is partial arc shape, its outside has circulation ventilating opening, watt paper preheat roll (01), facial tissue preheat roll (02) but high speed rotating.The outside magnetic wave induction heater (06) of plug-in preheat roll (01), facial tissue preheat roll (02), pressure roll (03), upper corrugated roller (05), (07), (08), (09) form galvanic circle with variable-frequency power sources respectively.Variable-frequency power sources and Switching Power Supply can be corresponding with one group of magnetic wave induction heater or with the corresponding formation of many groups magnetic wave induction heater galvanic circle, the carrier moment high temperature such as the Corrugator roller in running up with the magnetic wave eddy-current heating of superaudio electric current and preheating cylinder, reach the needed temperature of heating target (Corrugator roller and preheat roll).
The utility model adopts the state-of-the-art magnetic energy superaudio of current Environment Science inductive loop heating technique, when the Corrugator roller of irony and preheat roll pass through the magnetic energy inductive loop, produce countless little eddy current in the metallic objects such as Corrugator roller and preheat roll, thereby make irony in-vivo metal molecule make the random shock fricting movement of high speed, produce heat in the process of clashing into friction, cause Corrugator roller and preheat roll heating at a high speed voluntarily itself
.
The beneficial effect that the utility model provides is: between magnetic wave induction heater and heated Corrugator roller and preheat roll, directly contact, the magnetic wave induction heater itself does not generate heat, heat utilization rate is reached more than 90%, and firing rate is faster 50% than traditional approach, and does not produce oxide layer.Thoroughly replace traditional heating mode, stopped " run, drip, leak " in the traditional heating process, reduced the maintenance work difficulty in the heating system and reduced a large amount of accessories, outstanding feature is than electrothermal tube mode of heating energy-conservation 30%; More energy-conservation 50% than Steam Heating mode, than liquefied gas mode of heating energy-conservation 60%.It is more accurate that temperature is controlled, can be by demand requirement auto-control temperature (300 ℃ of secondary Corrugator roller temperature are with interior adjustable, and 300 ℃ of watt paper preheat roll temperature are with interior adjustable, facial tissue preheat roll temperature 300 ℃ with interior adjustable).The precision that the temperature control intelligent instrument is automatically controlled be ± 5 ℃, makes the carrier such as Corrugator roller carry out autonomous heating at a high speed to setting Temperature numerical, and keeps the roller internal and external temperature consistent, has obviously improved the quality of product and has enhanced productivity.
The accompanying drawing explanation
Fig. 1 is agent structure schematic diagram of the present utility model.
Fig. 2 is the concrete application example schematic diagram of the utility model.
The specific embodiment
As shown in Figure 1, the Electromagnetic Heating single-face corrugation machine comprises a watt paper preheat roll (01), upper corrugated roller (05), lower corrugated roller (04), pressure roll (03), the compositions such as facial tissue preheat roll (02), electromagnetic induction heater (06), (07), (08), (09) outside is provided with air vent, be hung on watt paper preheat roll (01) of single-face corrugation machine outward, upper corrugated roller (05), pressure roll (03), and facial tissue preheat roll (02) surface, in electromagnetic induction heater, the interior variable-frequency power sources of electromagnetic induction coil and switch board is connected to form galvanic circle, watt paper preheat roll (01), facial tissue preheat roll (02) but high speed rotating.
As shown in Figure 2, the reel body paper that facial tissue, corrugated paper are used is put into respectively on unreeling stand, fluting medium through after watt paper preheat roll (01) is regulated moisture and ironing, enter upper corrugated roller (05) stupefied through the corrugation roll-in with lower corrugated roller (04), be bonded into single-faced corrugated paper with the facial tissue entered through facial tissue preheat roll (02) pressure roll (03) after being coated with adhesive.Then be delivered to the single watt of paper cutter cutting output of counting in length and breadth after the overline bridge cooling and shaping.
Claims (3)
1. an Electromagnetic Heating single-face corrugation machine, it comprises in two blocks of parallel wallboards by watt paper preheat roll (01) that tilts left and set gradually downwards, upper corrugated roller (05), lower corrugated roller (04), pressure roll (03), facial tissue preheat roll (02), it is characterized in that electromagnetic inductor (06), (07), (08), (09) difference plug-in preheat roll (01), facial tissue preheat roll (02), pressure roll (03), the outer surface of upper corrugated roller (05), magnetic wave induction heater monnolithic case is partial arc shape, its outside has circulation ventilating opening, watt paper preheat roll (01), facial tissue preheat roll (02) but high speed rotating.
2. Electromagnetic Heating single-face corrugation machine according to claim 1, is characterized in that outside magnetic wave induction heater (06), (07), (08), (09) of plug-in preheat roll (01), facial tissue preheat roll (02), pressure roll (03), upper corrugated roller (05) form galvanic circle with variable-frequency power sources respectively.
3. Electromagnetic Heating single-face corrugation machine according to claim 2, it is characterized in that variable-frequency power sources and Switching Power Supply can be corresponding with one group of magnetic wave induction heater or with the corresponding formation of many groups magnetic wave induction heater galvanic circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220555286 CN202895782U (en) | 2012-10-28 | 2012-10-28 | Electromagnetic heating single surface corrugated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220555286 CN202895782U (en) | 2012-10-28 | 2012-10-28 | Electromagnetic heating single surface corrugated machine |
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| Publication Number | Publication Date |
|---|---|
| CN202895782U true CN202895782U (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220555286 Expired - Fee Related CN202895782U (en) | 2012-10-28 | 2012-10-28 | Electromagnetic heating single surface corrugated machine |
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| Country | Link |
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| CN (1) | CN202895782U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739185A (en) * | 2016-12-15 | 2017-05-31 | 佛山市宏科瑞纳米热能科技有限公司 | The two-sided preheating structure of Corrugating Machine and its control method |
| CN107639888A (en) * | 2016-07-22 | 2018-01-30 | 上海大松瓦楞辊有限公司 | A kind of O-shaped corrugated paper production device of carton |
| CN108099274A (en) * | 2017-04-28 | 2018-06-01 | 西安精密印刷机械研究院有限公司 | The preheating device and single surface corrugated paper board production line of a kind of single face corrugated board |
| CN108312643A (en) * | 2018-04-17 | 2018-07-24 | 湖北京山轻工机械股份有限公司 | A kind of corrugated board apparatus for leveling |
| CN112060701A (en) * | 2020-09-10 | 2020-12-11 | 广东宝雅纸业有限公司 | A corrugated cardboard pit machine heating device and corrugating machine |
-
2012
- 2012-10-28 CN CN 201220555286 patent/CN202895782U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639888A (en) * | 2016-07-22 | 2018-01-30 | 上海大松瓦楞辊有限公司 | A kind of O-shaped corrugated paper production device of carton |
| CN106739185A (en) * | 2016-12-15 | 2017-05-31 | 佛山市宏科瑞纳米热能科技有限公司 | The two-sided preheating structure of Corrugating Machine and its control method |
| CN106739185B (en) * | 2016-12-15 | 2019-02-22 | 佛山市宏科瑞纳米热能科技有限公司 | The two-sided preheating structure of Corrugating Machine and its control method |
| CN108099274A (en) * | 2017-04-28 | 2018-06-01 | 西安精密印刷机械研究院有限公司 | The preheating device and single surface corrugated paper board production line of a kind of single face corrugated board |
| CN108312643A (en) * | 2018-04-17 | 2018-07-24 | 湖北京山轻工机械股份有限公司 | A kind of corrugated board apparatus for leveling |
| CN112060701A (en) * | 2020-09-10 | 2020-12-11 | 广东宝雅纸业有限公司 | A corrugated cardboard pit machine heating device and corrugating machine |
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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: 20130424 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |