CN201693809U - Production line of electromagnetism heating corrugated paper board - Google Patents
Production line of electromagnetism heating corrugated paper board Download PDFInfo
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- CN201693809U CN201693809U CN2010201669195U CN201020166919U CN201693809U CN 201693809 U CN201693809 U CN 201693809U CN 2010201669195 U CN2010201669195 U CN 2010201669195U CN 201020166919 U CN201020166919 U CN 201020166919U CN 201693809 U CN201693809 U CN 201693809U
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- corrugated board
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- preheat roll
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Abstract
The utility model discloses a production line of an electromagnetism heating corrugated paper board. The production line comprises a raw paper support (1), a covering paper preheater (2), a single side machine (3), a core paper preheater (4) and a raw paper support (70) that are arranged from front to back in sequence, wherein the upper end of the raw paper support (1) and the raw paper support (70) are provided with a paper platform bridge (63); the covering paper preheater (2) and the core paper preheater (4) respectively comprise two parallel wallboards (12), and a preheating roller (13) and a paper guide roller (14) are arranged between the two parallel wallboards (12) respectively; and each of the preheating rollers (13) is internally and sequentially provided with an insulating layer (15), a coil (16) and a heat-insulation layer (17), and the coil (16) is connected with a variable frequency power source to form a conduction loop. The production line is energy-saving and environmentally friendly, has small affection to the working environment and has fast heating speed, convenient control, long service life, low maintenance cost, stable production performance and good safety and reliability and is easy to be promoted and applied.
Description
Technical field
The utility model belongs to corrugated case packing technique field, relates in particular to a kind of production line of electromagnetic heating corrugated board.
Background technology
Package packing machine industry is one of mainstay industry of Chinese national economy.Characteristics such as corrugated board has light and beautiful, and suitable large-scale production, particularly recycling are convenient.Along with fast development of national economy, the scale and the technical merit of domestic packed in cases industry improve rapidly.
The corrugated case packing of China is an industry that scale is big, energy consumption is high, pollution sources are big.At present, China's year produce corrugated board and surpass 20,000,000,000 square metres, be only second to the U.S., corrugated case output occupies the second place of the world.China has more than 7000 cover of corrugated paper board production line, wherein adopts Steam Heating more than 97%, uses up to ten thousand in boiler, and the greatest drawback of Steam Heating corrugated paper board production line is can produce a large amount of flue gases in the combustion process.Contain a large amount of SO in the flue gas
2, CO, CO
2, multiple pollutant such as ashes, coal grain, industrial refuse, atmosphere is polluted, human body is caused serious harm.Other production line of about 3% adopts oil heating, liquefied gas heating and resistance wire mode of heating.Wherein, liquefied gas heats that also damage ratio is more serious, oil heating and resistance wire heating production line, also low because of the thermal efficiency, heat loss big, waste electric energy, contaminated air, service life problem such as weak point, maintenance cost height, restricted its development.
The utility model content
The utility model is in order to solve weak point 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, production line of electromagnetic heating corrugated board that maintenance cost is low.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: production line of electromagnetic heating corrugated board, comprise dual-layer, single-sided corrugated board production device, dual-layer, single-sided corrugated board production device comprises the body paper support 1 that sets gradually from front to back, facial tissue preheater 2, single-side machine 3, core paper preheater 4 and body paper support 70, body paper support 1 and body paper support 70 upper ends were provided with paper overline bridge 63, described facial tissue preheater 2 and core paper preheater 4 include two blocks of wallboards that be arranged in parallel 12, be provided with preheat roll 13 and dancing roll 14 between two blocks of wallboards 12, preheat roll 13 is positioned at dancing roll 14 tops, preheat roll 13 inner ecto-entads are provided with insulating barrier 15 successively, coil 16 and thermal insulation layer 17, coil 16 is connected to form the galvanic circle with variable-frequency power sources.
Described single-side machine 3 comprise by the last preheat roll 18 that tilts forward and set gradually downwards, Shang watt roller 20, in watt roller 21, pressure roll 22, preheat roll 23 down, last preheat roll 18 the place aheads are provided with wallboard 19, single-side machine 3 tops are provided with transfer frame 62.
The number of described dual-layer, single-sided corrugated board production device is provided with at least one cover, one cover dual-layer, single-sided corrugated board production device rear of rear end is provided with a body paper support 71, the paper overline bridge 63 of crossing of body paper support 71 tops is provided with overline bridge air-suction trunk 64, and body paper support 71 rears are provided with multiple preheater 5, glue spreader 6, both-sided adhesive dryer 7, chill station 8, rip cutting marking press 9, transverse cutting unit 10 successively and carry tractor-drawn rake 11.
Described glue spreader comprises wallboard 26, is provided with dancing roll 24, preheat roll 25, wallboard 26 and rubber-coated mechanism 27 on the wallboard 26 from top to bottom successively.
Described both-sided adhesive dryer 7 comprises hot arc, cold section and head.Wherein hot arc comprise successively from front to back preliminary roller 28, on be with deviation correction mechanism 29, frame 30, heating plate 31, hydraulicefficiency elevation structure 32, hot arc pressure roller group 33, cold section comprise successively from front to back pneumatic strainer 34, down be with tensioning deviation correction mechanism 35, cold section pressure roller group 36, down woven belt 37, go up woven belt 38, head comprises big rubber roll 39, time big rubber roll 40.
Described Shang watt roller 20, in watt roller 21, pressure roll 22 all adopt rotary type electromagnetism variable frequency induction heating arrangement, ecto-entad is provided with insulating barrier 43, coil layer 44, thermal insulation layer 45 successively in the roller 42, described coil layer 44 is connected to form the galvanic circle by accurate conducting ring 48 with variable-frequency power sources, the conducting ring internal diameter 47 of conducting ring 48 is fixedlyed connected with spindle nose 46, and conducting ring holder 49 is fixedlyed connected with wallboard 19.
All fixedly connected with wallboard 19 in described upward preheat roll 18, following preheat roll 23 two ends, fixedly connected with wallboard 26 in preheat roll 25 two ends, ecto-entads are provided with insulating barrier 52, coil layer 53, thermal insulation layer 54 successively in last preheat roll 18, following preheat roll 23 and the preheat roll 25, and coil layer 53 forms the galvanic circle with variable-frequency power sources.
Described heating plate 31 inside from top to bottom are provided with insulating barrier 57, coil layer 58, thermal insulation layer 59 successively, and wherein coil layer 58 is connected to form the galvanic circle with variable-frequency power sources.
The structure of heater is identical with the structure of facial tissue preheater 2 and core paper preheater 4 in the described multiple preheater 5.
Adopt technique scheme, the utility model adopts the electromagnetic induction heating mode to be applied on the corrugated paper board production line, electromagnetism variable frequency induction heating controller adopts electromagnetic induction principle that electric energy is changed into heat energy, thereby need the metal parts that heats on the heating corrugated paper board production line, the parts that were heated conduct heat to body paper or single face corrugated board, and insulating barrier and thermal insulation layer play good insulation performance performance and heat-proof quality.The utility model utilizes electromagnetism variable frequency induction mode of heating to replace Steam Heating, oil heating, liquefied gas heating and resistance wire mode of heating, carry out the production of corrugated board, major advantage is energy-conserving and environment-protective, and little to the working environment influence, firing rate is fast, control is convenient, long service life, maintenance cost is low, and production performance is stable, safe and reliable, be easy to apply.
Description of drawings
Fig. 1 is the preceding half section structural representation of the utility model;
Fig. 2 is the structural representation of second half section in the middle of the utility model;
Fig. 3 is the structural representation of multiple preheater 5 interior heaters, facial tissue preheater 2 and core paper preheater 4 in the middle of the utility model;
Fig. 4 is the left view of Fig. 2.
Fig. 5 is the structural scheme of mechanism of single-side machine in the middle of the utility model;
Fig. 6 is the structural scheme of mechanism of glue spreader in the middle of the utility model;
Fig. 7 is the structural representation of both-sided adhesive dryer in the middle of the utility model;
Fig. 8 be Shang watt roller in the middle of the utility model, in the structural representation of watt roller and pressure roll;
Fig. 9 is the structural representation of conducting ring in the middle of the utility model;
Figure 10 is the structural representation of preheat roll in the middle of the utility model;
Figure 11 is the structural representation of heating plate in the middle of the utility model;
The specific embodiment
As Fig. 1～shown in Figure 11, production line of electromagnetic heating corrugated board of the present utility model, comprise two cover dual-layer, single-sided corrugated board production devices, every cover dual-layer, single-sided corrugated board production device comprises the body paper support 1 that sets gradually from front to back, facial tissue preheater 2, single-side machine 3, core paper preheater 4 and body paper support 70, body paper support 1 and body paper support 70 upper ends were provided with paper overline bridge 63, one cover dual-layer, single-sided corrugated board production device rear of rear end is provided with a body paper support 71, the paper overline bridge 63 of crossing of body paper support 71 tops is provided with overline bridge air-suction trunk 64, and body paper support 71 rears are provided with multiple preheater 5 successively, glue spreader 6, both-sided adhesive dryer 7, chill station 8, rip cutting marking press 9, transverse cutting unit 10 and conveying tractor-drawn rake 11.
Facial tissue preheater 2, core paper preheater 4 and multiple preheater 5 include two blocks of wallboards that be arranged in parallel 12, be provided with preheat roll 13 and dancing roll 14 between two blocks of wallboards 12, preheat roll 13 is positioned at dancing roll 14 tops, preheat roll 13 inner ecto-entads are provided with insulating barrier 15, coil 16 and thermal insulation layer 17 successively, and coil 16 is connected to form the galvanic circle with variable-frequency power sources.
Single-side machine 3 comprise by the last preheat roll 18 that tilts forward and set gradually downwards, Shang watt roller 20, in watt roller 21, pressure roll 22, preheat roll 23 down, last preheat roll 18 the place aheads are provided with wallboard 19.Glue spreader comprises wallboard 26, is provided with dancing roll 24, preheat roll 25, wallboard 26 and rubber-coated mechanism 27 on the wallboard 26 from top to bottom successively, and single-side machine 3 tops are provided with transfer frame 62.All fixedly connected with wallboard 19 in last preheat roll 18, following preheat roll 23 two ends, fixedly connected with wallboard 26 in preheat roll 25 two ends, ecto-entads are provided with insulating barrier 52, coil layer 53, thermal insulation layer 54 successively in last preheat roll 18, following preheat roll 23 and the preheat roll 25, and coil layer 53 forms the galvanic circle with variable-frequency power sources.
Shang watt roller 20, in watt roller 21, pressure roll 22 two ends all be rotationally connected with wallboard 19, adopt rotary type electromagnetism variable frequency induction heating arrangement, ecto-entad is provided with insulating barrier 43, coil layer 44, thermal insulation layer 45 successively in the roller 42, described coil layer 44 is connected to form the galvanic circle by accurate conducting ring 48 with variable-frequency power sources, the conducting ring internal diameter 47 of conducting ring 48 is fixedlyed connected with spindle nose 46, and conducting ring holder 49 is fixedlyed connected with wallboard 19.
Both-sided adhesive dryer 7 comprises hot arc, cold section and head.Wherein hot arc comprise successively from front to back preliminary roller 28, on be with deviation correction mechanism 29, frame 30, heating plate 31, hydraulicefficiency elevation structure 32, hot arc pressure roller group 33, cold section comprise successively from front to back pneumatic strainer 34, down be with tensioning deviation correction mechanism 35, cold section pressure roller group 36, down woven belt 37, go up woven belt 38, head comprises big rubber roll 39, time big rubber roll 40.Heating plate 31 inside from top to bottom are provided with insulating barrier 57, coil layer 58, thermal insulation layer 59 successively, and wherein coil layer 58 is connected to form the galvanic circle with variable-frequency power sources.
When work is used, earlier the parts frequency conversion that needs on the production line to heat is heated to uniform temperature, then body paper 65 is installed in body paper support 1 respectively, body paper support 70, on the body paper support 71, body paper 65 is through facial tissue preheater 2, enter single-side machine 3 after 4 heating of core paper preheater, the heating back is by last preheat roll 18 additional heat of the body paper 65 process single-side machines 3 of core paper preheater 4, enter then watt roller 20 and in extrude corrugation between watt roller 21, during the body paper 65 that rolled corrugation is close on watt roller 21 through between watt roller 21 in entering behind the gluing and the pressure roll 22 with body paper 65 bonding back formation single face corrugated boards 66 by facial tissue preheater 2.Two single face corrugated boards 66 have been on the paper overline bridge 63 by carrying transfer frame 62 to be transferred, body paper 65 on the body paper support 71 and two single face corrugated boards 66 enter overline bridge air-suction trunk 64 through paper overline bridge 63 again, multiple preheater 5, glue spreader 6 and both-sided adhesive dryer 7, last big rubber roll 39 on the both-sided adhesive dryer 7, big rubber roll 40 is a drive roll down, drive woven belt 37 down by it, last woven belt 38 rotates, the single face corrugated board 66 that hot arc pressure roller group 33 will go up woven belt 38 and enter this machine and another side body paper 65 tightly overlay on below the heating plate 31 and carry out the heat bonding oven dry, how much deciding according to line speed of heating plate 31 quantity generally selects for use the 12-22 piece to be advisable.Corrugated board behind the drying forming through supercooling enter rip cutting marking press 9, transverse cutting unit 6 is cut, cut size and determine according to user's order.At last, dividing the cardboard that cuts to enter carries tractor-drawn rake 11 to carry out stacking.
Claims (9)
1. production line of electromagnetic heating corrugated board, comprise dual-layer, single-sided corrugated board production device, dual-layer, single-sided corrugated board production device comprises the body paper support (1) that sets gradually from front to back, facial tissue preheater (2), single-side machine (3), core paper preheater (4) and body paper support (70), body paper support (1) and body paper support (70) upper end were provided with paper overline bridge (63), it is characterized in that: described facial tissue preheater (2) and core paper preheater (4) include two blocks of wallboards that be arranged in parallel (12), be provided with preheat roll (13) and dancing roll (14) between two blocks of wallboards (12), preheat roll (13) is positioned at dancing roll (14) top, the inner ecto-entad of preheat roll (13) is provided with insulating barrier (15) successively, coil (16) and thermal insulation layer (17), coil (16) is connected to form the galvanic circle with variable-frequency power sources.
2. production line of electromagnetic heating corrugated board according to claim 1, it is characterized in that: described single-side machine (3) comprise by the last preheat roll (18) that tilts forward and set gradually downwards, Shang watt roller (20), in watt roller (21), pressure roll (22), preheat roll (23) down, last preheat roll (18) the place ahead is provided with wallboard (19), and single-side machine (3) top is provided with transfer frame (62).
3. production line of electromagnetic heating corrugated board according to claim 1 and 2, it is characterized in that: the number of described dual-layer, single-sided corrugated board production device is provided with at least one cover, one cover dual-layer, single-sided corrugated board production device rear of rear end is provided with a body paper support (71), the paper overline bridge (63) of crossing of body paper support (71) top is provided with overline bridge air-suction trunk (64), and body paper support (71) rear is provided with multiple preheater (5) successively, glue spreader (6), both-sided adhesive dryer (7), chill station (8), rip cutting marking press (9), transverse cutting unit (10) and conveying tractor-drawn rake (11).
4. production line of electromagnetic heating corrugated board according to claim 3 is characterized in that: described glue spreader comprises wallboard (26), is provided with dancing roll (24), preheat roll (25), wallboard (26) and rubber-coated mechanism (27) on the wallboard (26) from top to bottom successively.
5. production line of electromagnetic heating corrugated board according to claim 4, it is characterized in that: described both-sided adhesive dryer (7) comprises hot arc, cold section and head, wherein hot arc comprises preliminary roller (28) from front to back successively, last band deviation correction mechanism (29), frame (30), heating plate (31), hydraulicefficiency elevation structure (32), hot arc pressure roller group (33), cold section comprises pneumatic strainer (34) from front to back successively, under be with tensioning deviation correction mechanism (35), cold section pressure roller group (36), following woven belt (37), last woven belt (38), head comprise big rubber roll (39), following big rubber roll (40).
6. production line of electromagnetic heating corrugated board according to claim 5, it is characterized in that: described Shang watt roller (20), in watt roller (21), pressure roll (22) all adopts rotary type electromagnetism variable frequency induction heating arrangement, the interior ecto-entad of roller (42) is provided with insulating barrier (43) successively, coil layer (44), thermal insulation layer (45), described coil layer (44) is connected to form the galvanic circle by accurate conducting ring (48) and variable-frequency power sources, the conducting ring internal diameter (47) of conducting ring (48) is fixedlyed connected with spindle nose (46), and conducting ring holder (49) is fixedlyed connected with wallboard (19).
7. production line of electromagnetic heating corrugated board according to claim 6, it is characterized in that: all fixedly connected with wallboard (19) in described upward preheat roll (18), following preheat roll (23) two ends, fixedly connected with wallboard (26) in preheat roll (25) two ends, last preheat roll (18), following preheat roll (23) and the interior ecto-entad of preheat roll (25) are provided with insulating barrier (52), coil layer (53), thermal insulation layer (54) successively, and coil layer (53) forms the galvanic circle with variable-frequency power sources.
8. production line of electromagnetic heating corrugated board according to claim 7, it is characterized in that: described heating plate (31) inside from top to bottom is provided with insulating barrier (57), coil layer (58), thermal insulation layer (59) successively, and wherein coil layer (58) is connected to form the galvanic circle with variable-frequency power sources.
9. production line of electromagnetic heating corrugated board according to claim 8 is characterized in that: the structure of the interior heater of described multiple preheater (5) is identical with the structure of facial tissue preheater (2) and core paper preheater (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201669195U CN201693809U (en) | 2010-04-22 | 2010-04-22 | Production line of electromagnetism heating corrugated paper board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201669195U CN201693809U (en) | 2010-04-22 | 2010-04-22 | Production line of electromagnetism heating corrugated paper board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201693809U true CN201693809U (en) | 2011-01-05 |
Family
ID=43395054
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201669195U Expired - Fee Related CN201693809U (en) | 2010-04-22 | 2010-04-22 | Production line of electromagnetism heating corrugated paper board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201693809U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830082A (en) * | 2010-04-22 | 2010-09-15 | 河南省远航包装机械有限公司 | Production line of electromagnetic heating corrugated board |
| CN105034454A (en) * | 2015-07-24 | 2015-11-11 | 湖北太升包装有限公司 | Corrugated paper rollers |
| CN107774197A (en) * | 2016-08-30 | 2018-03-09 | 柏红梅 | The preparation facilities of synthesis particle and the preparation system of synthesis particle |
| CN108248189A (en) * | 2018-02-24 | 2018-07-06 | 浙江高度环保科技有限公司 | A kind of production line of industry combination board |
-
2010
- 2010-04-22 CN CN2010201669195U patent/CN201693809U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830082A (en) * | 2010-04-22 | 2010-09-15 | 河南省远航包装机械有限公司 | Production line of electromagnetic heating corrugated board |
| CN105034454A (en) * | 2015-07-24 | 2015-11-11 | 湖北太升包装有限公司 | Corrugated paper rollers |
| CN105034454B (en) * | 2015-07-24 | 2019-01-25 | 湖北太升包装有限公司 | Corrugation paper bowl |
| CN107774197A (en) * | 2016-08-30 | 2018-03-09 | 柏红梅 | The preparation facilities of synthesis particle and the preparation system of synthesis particle |
| CN108248189A (en) * | 2018-02-24 | 2018-07-06 | 浙江高度环保科技有限公司 | A kind of production line of industry combination board |
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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: 20110105 Termination date: 20180422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |