CN103273715A - Novel structure stone paper corrugated paper as well as production line and production method thereof - Google Patents

Novel structure stone paper corrugated paper as well as production line and production method thereof Download PDF

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Publication number
CN103273715A
CN103273715A CN2013102127873A CN201310212787A CN103273715A CN 103273715 A CN103273715 A CN 103273715A CN 2013102127873 A CN2013102127873 A CN 2013102127873A CN 201310212787 A CN201310212787 A CN 201310212787A CN 103273715 A CN103273715 A CN 103273715A
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paper
stone
stone paper
corrugated paper
central layer
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CN2013102127873A
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CN103273715B (en
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孙少华
陈卫伟
李建捷
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Hung Sheng (jiangxi) Color Printing Packing Industry Co Ltd
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Hung Sheng (jiangxi) Color Printing Packing Industry Co Ltd
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Abstract

The invention discloses novel structure stone paper corrugated paper as well as a production line and a production method thereof. Corrugated paper with various different structures is manufactured by adopting stones as a raw material; the production line of the corrugated paper adopts a core plate shaped by an extrusion die, is stable in process and simple in manufacturing; a honeycomb paper core plate and a facial tissue are integrated together by spraying, and compared with a gluing process, the novel structure stone paper corrugated paper is firmer and higher in structural strength; and an adhesive is not needed, so that the novel structure stone paper corrugated paper is more environment-friendly. The production line and the manufacturing method of the novel structure stone paper corrugated paper open up a broader space for the production of stone paper corrugated paper. Compared with the conventional fiber paper, the novel structure stone paper corrugated paper is small in water absorptivity and good in moisture resistance, and has good physical strength and a certain cushioning performance.

Description

New structure stone paper corrugated paper and production line thereof and method
Technical field
The present invention relates to a kind of manufacturing of corrugated board, particularly for the manufacture of production line and the method for new structure stone paper corrugated paper.
Background technology
Corrugated paper is the plate object that the corrugated paper of the waveform that forms by sheet lining with by corrugated roller processing is bonded, generally be divided into single wall corrugated board and double-layer corrugated cardboard two classes, its material is to adopt fibrous paper waveform core paper interlayer, and one or both sides are stained with one deck lapping paper.It is to adopt local method straw pulp and waste paper through making beating, makes the base board of similar manila board, and machining makes and rolls into corrugated again, is bonded with adhesive such as sodium metasilicate and ordinary packing paper on its surface then.The corrugated paper of this employing fibrous paper waveform core paper interlayer, anti-pressure ability is poor, non-watertight, and also there is environmental issue in the fibrous paper manufacture process.Adopt environmentally-friendly stone paper to make corrugated paper, pollution-free, physical strength good and price is relatively cheap, removal process easily, the generation of no waste water and gas.But stone paper is made current some technical problems that also exist of corrugated paper, as: (notification number is Chinese patent: 102205668A) disclose the manufacture method relevant for the stone paper corrugated paper, be by making refill earlier, by composite molding facial tissue and refill being pressed into corrugated paper again.In addition, Chinese patent (notification number is: 102205550A) proposed stone paper facial tissue and core paper 500 ℃-600 ℃ following moment hot melt compound, being about to corrugation core paper and facial tissue passes through from the high temperature preheating roller fast, make its adhesive surface moment reach molten condition, under the pressure effect of upper and lower composite roll, be combined into corrugated board then, via the method for cooling device typing.The hot melt complex method of above-mentioned refill and facial tissue at high temperature hot melt compound tense, causes the facial tissue that do not fuse or make of facial tissue and refill to sink at position, refill space easily, influences the quality of stone paper corrugated paper.
Summary of the invention
In view of the foregoing, technical problem to be solved by this invention is, a kind of stone paper corrugated paper production line and manufacture method are provided, making the refill of corrugated paper and panel paper fused is an integral body, and structure is very reasonable, in manufacturing process, carry out behind the heat fused not the depressed phenomenon of the cardboard face that can produce because of pressing, guarantee the product quality of stone paper corrugated paper.
For achieving the above object, the present invention takes following technical scheme, and new structure stone paper corrugated paper is made up of stone paper central layer and stone panel paper, and two of described stone paper central layers are bonded with stone panel paper respectively.
Described stone paper central layer is arranged corrugation central layer or wherein any combination of shape more than two kinds for square frame shape is arranged central layer, circular arrangement corrugation central layer, waveform.
A kind of production line of new structure stone paper corrugated paper, comprise extrusion device and be installed on die head on the extrusion device, the die orifice of die head is transversely arranged, and the exit of die orifice is equipped with first cooling device, the below of die orifice is installed with supporting plate, the top arrangement of supporting plate is set with sliver, and each sliver be spaced apart guide groove, the above and below of supporting plate all is equipped with the plastic-blasting device, the outside of the plastic-blasting device of above and below fixedly has the stone paper roll respectively, the top, the shower nozzle direction correspondence of below plastic-blasting device is equipped with, following pilot wheel, on, following pilot wheel is positioned at the thermostatic chamber porch, on, be equipped with guide wheel between following pilot wheel and corresponding stone paper roll; Correspondence is equipped with upper and lower traction wheel in thermostatic chamber, and the exit of thermostatic chamber is provided with second cooling device, and is connected and installed with conveyer belt, and the conveyer belt top is equipped with cutting means, and the conveyer belt tail end is placed with form receiving tray.
The die orifice of described die head docks with sliver guide groove at interval, and the width of die orifice equates that with the guide groove width it is 0.5mm~1.5mm that the height of die orifice is higher than guide groove.
Described upper and lower traction wheel is at least two pairs, and parallel transverse is arranged.
The stone cardboard of described stone paper roll is by the inboard of guide wheel to upper and lower pilot wheel.
The shower nozzle of described plastic-blasting device is linear array, and its width equates with supporting plate.
Described sliver stationary arrangement and has a segment length in supporting plate above supporting plate.
The section of growing that described sliver is longer than supporting plate is positioned between the upper and lower pilot wheel.
A kind of new structure stone paper corrugated paper and process line method thereof, stone paper roll adopt stone panel paper roll system to form, and the steps include:
(1) at the upper and lower of production line the stone paper roll is installed, and is made the stone panel paper of stone paper roll by the inboard of the extremely upper and lower pilot wheel of guide wheel;
(2) adjust the direction of plastic-blasting device shower nozzle up and down, make shower nozzle aim at the medial surface of stone panel paper of the inboard of upper and lower pilot wheel;
(3) by the stone paper composition of raw materials, form the stone paper polymer through 220~260 ℃ of mixed smeltings, and make granular pellet;
(4) the stone paper polymeric aggregate is added extrusion device, and be made into the stone paper central layer through the extrusion device extrusion die, being about to pellet drops in the extrusion device, after fusion under 240~260 ℃ of temperature, extrude the stone paper central layer by the die orifice of die head, through first cooling device stone paper central layer temperature is cooled to 130-180 ℃ again, and enters in the guide groove;
(5) shower nozzle of plastic-blasting device is 220~240 ℃ high-temperature liquid state stone paper polymer to the medial surface spraying temperature of stone panel paper up and down, stone paper central layer in the guide groove is between the upper and lower pilot wheel simultaneously, and with the stone panel paper that is coated with high-temperature liquid state stone paper polymer through the pressing of upper and lower pilot wheel, form the stone paper corrugated paper;
(6) the stone paper corrugated paper enters in the thermostatic chamber, through the traction of upper and lower traction wheel, enters second cooling device again to 70 ℃~110 ℃ cooling and shapings of temperature;
(7) the stone paper corrugated paper behind the cooling and shaping is delivered to cutting means through conveyer belt and cuts;
(8) the stone paper corrugated paper after cutting by the actual needs size is delivered to form receiving tray through conveyer belt.
It is the corrugated paper that raw material are made various different structures that the present invention adopts stone, the central layer that its production line adopts extrusion die to be shaped, process stabilizing, make simple, and honeycomb paper central layer and facial tissue make both structures that combines together by spraying, and more firm than adhesion process, structural strength is higher, owing to do not need adhesive, environmental protection more.The production line of new structure stone paper corrugated paper and manufacture method are that more wide space has been opened up in the production of stone paper corrugated paper, new structure stone paper corrugated paper of the present invention and traditional fibre paper are very littler than water imbibition, moisture resistance is good, and has good physical strength and certain shock-absorbing capacity.
Description of drawings
Fig. 1 is manufacturing line schematic diagram of the present invention.
Fig. 2 be among Fig. 1 A-A to schematic diagram.
Fig. 3 is B place enlarged diagram among Fig. 1.
Fig. 4 is supporting plate and sliver combination plan structure figure among Fig. 1.
Fig. 5 is the cross-sectional view of die head among the present invention.
Fig. 6 is that square frame shape of the present invention is arranged corrugation central layer cross section structure schematic diagram.
Fig. 7 is circular arrangement corrugation central layer cross section structure schematic diagram of the present invention.
Fig. 8 is that waveform of the present invention is arranged corrugation central layer cross section structure schematic diagram.
Among the figure: 1. extrusion device, 2. die head, 3. stone paper central layer, 4. first cooling device, 5. go up traction wheel, 6. descend traction wheel, 7. thermostatic chamber, 8. cutting means, 9. form receiving tray, 10. plastic-blasting device, 11. stone paper rolls, 12. guide wheels, 13. stone panel paper, 14. conveyer belts, 15. supporting plates, 16. slivers, 17. guide groove, 18. second cooling devices, pilot wheel on 51., 61. times pilot wheels, 3a. square frame shape is arranged central layer, 3b. circular arrangement corrugation central layer, and the 3c. waveform is arranged the corrugation central layer.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples, and referring to Fig. 1 to Fig. 8, new structure stone paper corrugated paper is made up of stone paper central layer 3 and stone panel paper 13, and 3 two of described stone paper central layers are bonded with stone panel paper 13 respectively.
Described stone paper central layer 3 is arranged corrugation central layer 3c or wherein any combination of shape more than two kinds for square frame shape is arranged central layer 3a, circular arrangement corrugation central layer 3b, waveform.
A kind of production line of new structure stone paper corrugated paper, comprise extrusion device 1 and be installed on die head 2 on the extrusion device 1, it is characterized in that, the die orifice of die head 2 is transversely arranged, and the exit of die orifice is equipped with first cooling device 4, the below of die orifice is installed with supporting plate 15, the top arrangement of supporting plate 15 is set with sliver 16, and each sliver 16 be spaced apart guide groove 17, the above and below of supporting plate 15 all is equipped with plastic-blasting device 10, the outside of the plastic-blasting device 10 of above and below fixedly has stone paper roll 11 respectively, the top, the shower nozzle direction correspondence of below plastic-blasting device 10 is equipped with, following pilot wheel 51,61, on, following pilot wheel 51,61 are positioned at thermostatic chamber 7 porch, on, following pilot wheel 51,61 are equipped with guide wheel 12 with corresponding 11 of stone paper rolls; Correspondence is equipped with upper and lower traction wheel 5,6 in thermostatic chamber 7, and the exit of thermostatic chamber 7 is provided with second cooling device 18, and is connected and installed with conveyer belt 14, and conveyer belt 14 tops are equipped with cutting means 8, and conveyer belt 14 tail ends are placed with form receiving tray 9.
The die orifice of described die head 2 docks with sliver 16 guide groove 17 at interval, and the width of die orifice equates that with guide groove 17 width the height of die orifice is higher than guide groove 17 and is 0.5mm~1.5mm.
Described upper and lower traction wheel 5,6 is at least two pairs, and parallel transverse is arranged.
The stone cardboard of described stone paper roll 11 is by the inboard of guide wheel 12 to upper and lower pilot wheel 51,61.
The shower nozzle of described plastic-blasting device 10 is linear array, and its width equates with supporting plate 15.
Described sliver 16 stationary arrangement and have a segment length in supporting plate 15 above supporting plate 15.
The section of growing that described sliver 16 is longer than supporting plate 15 is positioned between the upper and lower pilot wheel 51,61.
A kind of new structure stone paper corrugated paper and process line method thereof, stone paper roll 11 adopt stone panel paper 13 to roll and form, and the steps include:
(1) at the upper and lower of production line stone paper roll 11 is installed, and is made the stone panel paper 13 of stone paper roll 11 pass through guide wheel 12 to the inboard of upper and lower pilot wheel 51,61;
(2) adjust the direction of plastic-blasting device 10 shower nozzles up and down, make shower nozzle aim at the medial surface of stone panel paper 13 of the inboard of upper and lower pilot wheel 51,61;
(3) by the stone paper composition of raw materials, form the stone paper polymer through 220~260 ℃ of mixed smeltings, and make granular pellet;
(4) the stone paper polymeric aggregate is added extrusion device 1, and be made into stone paper central layer 3 through extrusion device 1 extrusion die 2, being about to pellet drops in the extrusion device 1, after fusion under 240~260 ℃ of temperature, extrude stone paper central layer 3 by the die orifice of die head 2, through first cooling device 4 stone paper central layer 3 temperature are cooled to 130-180 ℃ again, and enter in the guide groove 17;
(5) shower nozzle of plastic-blasting device 10 is 220~240 ℃ high-temperature liquid state stone paper polymer to the medial surface spraying temperature of stone panel paper 13 up and down, stone paper central layer 3 in the guide groove 17 is between the upper and lower pilot wheel 51,61 simultaneously, and with the stone panel paper 13 that is coated with high-temperature liquid state stone paper polymer through 51,61 pressings of upper and lower pilot wheel, form the stone paper corrugated paper;
(6) the stone paper corrugated paper enters in the thermostatic chamber 7, through upper and lower traction wheel 5,6 traction, enters second cooling device 18 again to 70 ℃~110 ℃ cooling and shapings of temperature;
(7) the stone paper corrugated paper behind the cooling and shaping is delivered to cutting means 8 through conveyer belt 14 and cuts;
(8) the stone paper corrugated paper after cutting by the actual needs size is delivered to form receiving tray 9 through conveyer belt 14.
Embodiment 1: new structure stone paper corrugated paper, to be formed by stone paper central layer 3 and stone panel paper 13,3 two of described stone paper central layers are bonded with stone panel paper 13 respectively, its stone paper central layer 3 is arranged central layer 3a(such as Fig. 6 for square frame shape).As shown in Figure 1, extrusion device 1 and die head 2(such as Fig. 5) die orifice transversely arranged for square frame shape is arranged central layer 3a structure, and the exit of die orifice is equipped with first cooling device 4, the below of die orifice is installed with supporting plate 15; As shown in Figure 4, the top arrangement of supporting plate 15 is set with sliver 16, and each sliver 16 be spaced apart guide groove 17, die orifice and guide groove 17 corresponding butt joints, extrude stone paper central layer 3 through die orifice and enter guide groove 17, the height of die orifice is higher than guide groove 17 and is 0.5mm, so that stone paper central layer 3 and the 13 abundant pressings of stone panel paper.The above and below of supporting plate 15 all is equipped with plastic-blasting device 10, and plastic-blasting device 10 outsides of above and below fixedly have stone paper roll 11 respectively, the shower nozzle direction correspondence of plastic-blasting device 10 is equipped with upper and lower pilot wheel 51,61 up and down, after 10 pairs of stone panels of plastic-blasting device paper, 13 inner surfaces carry out the spraying of high-temperature liquid state stone paper polymer, stone paper central layer 3 also enters up and down between the stone panel paper 13 simultaneously, and the pressing by upper and lower pilot wheel 51,61, finish the compound of stone paper corrugated paper.Because sliver 16 stationary arrangement are above supporting plate 15, and there is a segment length to extend between the upper and lower pilot wheel 51,61 in supporting plate 15, can not occur caving in of stone panel paper 13 during combined pressure, to guarantee the smooth of stone paper corrugated paper two sides.The stone paper corrugated paper enters in the thermostatic chamber 7 after pressing, and correspondence is equipped with four pairs of upper and lower traction wheels 5,6 in the thermostatic chamber 7, through the traction of upper and lower traction wheel, is sent to second cooling device 18 and carries out cooling and shaping; Stone paper corrugated paper behind the cooling and shaping is delivered to cutting means 8 through conveyer belt 14 and cuts; At last, the stone paper corrugated paper after cutting by the actual needs size is delivered to form receiving tray 9 through conveyer belt 14.
A kind of new structure stone paper corrugated paper and process line method thereof, stone paper roll 11 adopt stone panel paper 13 to roll and form, and the steps include:
(1) at the upper and lower of production line stone paper roll 11 is installed, and is made the stone panel paper 13 of stone paper roll 11 pass through guide wheel 12 to the inboard of upper and lower pilot wheel 51,61;
(2) adjust the direction of plastic-blasting device 10 shower nozzles up and down, make shower nozzle aim at the medial surface of stone panel paper 13 of the inboard of upper and lower pilot wheel 51,61;
(3) by stone paper composition of raw materials (80% natural inorganic breeze adds 15% polyethylene and 5% adhesive), form the stone paper polymer through 250 ℃ of mixed smeltings, and make granular pellet;
(4) the stone paper polymeric aggregate is added extrusion device 1, and be made into stone paper central layer 3 through extrusion device 1 extrusion die 2, being about to pellet drops in the extrusion device 1, after fusion under 250 ℃ of temperature, extrude stone paper central layer 3 through the die orifice of die head 2, through first cooling device 4 stone paper central layer 3 temperature are cooled to 160 ℃, and enter in the guide groove 17;
(5) shower nozzle of plastic-blasting device 10 is 230 ℃ high-temperature liquid state stone paper polymer to the medial surface spraying temperature of stone panel paper 13 up and down, stone paper central layer 3 in the guide groove 17 is between the upper and lower pilot wheel 51,61 simultaneously, and with the stone panel paper 13 that is coated with high-temperature liquid state stone paper polymer through 51,61 pressings of upper and lower pilot wheel, form the stone paper corrugated paper;
(6) the stone paper corrugated paper enters in the thermostatic chamber 7 through upper and lower traction wheel 5,6 traction, and enters second cooling device 18 to 105 ℃ of cooling and shapings of temperature;
(7) the stone paper corrugated paper behind the cooling and shaping is delivered to cutting means 8 through conveyer belt 14 and cuts;
(8) the stone paper corrugated paper after cutting by the actual needs size is delivered to form receiving tray 9 through conveyer belt 14.
Embodiment 2: new structure stone paper corrugated paper, to be formed by stone paper central layer 3 and stone panel paper 13,3 two of described stone paper central layers are bonded with stone panel paper 13 respectively, its stone paper central layer 3 is circular arrangement corrugation central layer 3b(such as Fig. 7).The steps include:
(1) at the upper and lower of production line stone paper roll 11 is installed, and is made the stone panel paper 13 of stone paper roll 11 pass through guide wheel 12 to the inboard of upper and lower pilot wheel 51,61;
(2) adjust the direction of plastic-blasting device 10 shower nozzles up and down, make shower nozzle aim at the medial surface of stone panel paper 13 of the inboard of upper and lower pilot wheel 51,61;
(3) by stone paper composition of raw materials (80% natural inorganic breeze adds 15% polyethylene and 5% adhesive), form the stone paper polymer through 240 ℃ of mixed smeltings, and make granular pellet;
(4) the stone paper polymeric aggregate is added extrusion device 1, and be made into stone paper central layer 3 through extrusion device 1 extrusion die 2, being about to pellet drops in the extrusion device 1, after fusion under 240 ℃ of temperature, extrude stone paper central layer 3 by the die orifice of die head 2, through first cooling device 4 stone paper central layer 3 temperature are cooled to 150 ℃ again, and enter in the guide groove 17;
(5) shower nozzle of plastic-blasting device 10 is 235 ℃ high-temperature liquid state stone paper polymer to the medial surface spraying temperature of stone panel paper 13 up and down, stone paper central layer 3 in the guide groove 17 is between the upper and lower pilot wheel 51,61 simultaneously, and with the stone panel paper 13 that is coated with high-temperature liquid state stone paper polymer through 51,61 pressings of upper and lower pilot wheel, form the stone paper corrugated paper;
(6) the stone paper corrugated paper enters in the thermostatic chamber 7, through upper and lower traction wheel 5,6 traction, enters second cooling device 18 again to 100 ℃ of cooling and shapings of temperature;
(7) the stone paper corrugated paper behind the cooling and shaping is delivered to cutting means 8 through conveyer belt 14 and cuts;
(8) the stone paper corrugated paper after cutting by the actual needs size is delivered to form receiving tray 9 through conveyer belt 14.
Other are with embodiment 1.
Embodiment 3: new structure stone paper corrugated paper, to be formed by stone paper central layer 3 and stone panel paper 13,3 two of described stone paper central layers are bonded with stone panel paper 13 respectively, its stone paper central layer 3 is arranged corrugation central layer 3c(such as Fig. 8 for waveform).The steps include:
(1) at the upper and lower of production line stone paper roll 11 is installed, and is made the stone panel paper 13 of stone paper roll 11 pass through guide wheel 12 to the inboard of upper and lower pilot wheel 51,61;
(2) adjust the direction of plastic-blasting device 10 shower nozzles up and down, make shower nozzle aim at the medial surface of stone panel paper 13 of the inboard of upper and lower pilot wheel 51,61;
(3) by stone paper composition of raw materials (80% natural inorganic breeze adds 15% polyethylene and 5% adhesive), form the stone paper polymer through 230 ℃ of mixed smeltings, and make granular pellet;
(4) the stone paper polymeric aggregate is added extrusion device 1, and be made into stone paper central layer 3 through extrusion device 1 extrusion die 2, being about to pellet drops in the extrusion device 1, after fusion under 250 ℃ of temperature, extrude stone paper central layer 3 by the die orifice of die head 2, through first cooling device 4 stone paper central layer 3 temperature are cooled to 170 ℃ again, and enter in the guide groove 17;
(5) shower nozzle of plastic-blasting device 10 is 240 ℃ high-temperature liquid state stone paper polymer to the medial surface spraying temperature of stone panel paper 13 up and down, stone paper central layer 3 in the guide groove 17 is between the upper and lower pilot wheel 51,61 simultaneously, and with the stone panel paper 13 that is coated with high-temperature liquid state stone paper polymer through 51,61 pressings of upper and lower pilot wheel, form the stone paper corrugated paper;
(6) the stone paper corrugated paper enters in the thermostatic chamber 7, through upper and lower traction wheel 5,6 traction, enters second cooling device 18 again to 110 ℃ of cooling and shapings of temperature;
(7) the stone paper corrugated paper behind the cooling and shaping is delivered to cutting means 8 through conveyer belt 14 and cuts;
(8) the stone paper corrugated paper after cutting by the actual needs size is delivered to form receiving tray 9 through conveyer belt 14.
Other are with embodiment 1.
New structure stone paper corrugated paper of the present invention is pollution-free, physical strength good and price is relatively cheap, removal process easy, no waste water and gas produces.Its manufacture craft is simple, and properties of product are stable.Can be used for packing, decoration and furniture production industry.

Claims (10)

1. new structure stone paper corrugated paper is made up of stone paper central layer and stone panel paper, it is characterized in that two of described stone paper central layers are bonded with stone panel paper respectively.
2. new structure stone paper corrugated paper according to claim 1 is characterized in that, described stone paper central layer is arranged corrugation central layer or wherein any combination of shape more than two kinds for square frame shape is arranged central layer, circular arrangement corrugation central layer, waveform.
3. the production line of a new structure stone paper corrugated paper as claimed in claim 1, comprise extrusion device and be installed on die head on the extrusion device, it is characterized in that, the die orifice of die head is transversely arranged, and the exit of die orifice is equipped with first cooling device, the below of die orifice is installed with supporting plate, the top arrangement of supporting plate is set with sliver, and each sliver be spaced apart guide groove, the above and below of supporting plate all is equipped with the plastic-blasting device, the outside of the plastic-blasting device of above and below fixedly has the stone paper roll respectively, the top, the shower nozzle direction correspondence of below plastic-blasting device is equipped with, following pilot wheel, on, following pilot wheel is positioned at the thermostatic chamber porch, on, be equipped with guide wheel between following pilot wheel and corresponding stone paper roll; Correspondence is equipped with upper and lower traction wheel in thermostatic chamber, and the exit of thermostatic chamber is provided with second cooling device, and is connected and installed with conveyer belt, and the conveyer belt top is equipped with cutting means, and the conveyer belt tail end is placed with form receiving tray.
4. the production line for the manufacture of new structure stone paper corrugated paper according to claim 3, it is characterized in that, the die orifice of described die head docks with sliver guide groove at interval, and the width of die orifice equates that with the guide groove width it is 0.5mm~1.5mm that the height of die orifice is higher than guide groove.
5. the production line for the manufacture of the stone paper corrugated paper according to claim 3 is characterized in that, described upper and lower traction wheel is at least two pairs, and parallel transverse is arranged.
6. the production line for the manufacture of new structure stone paper corrugated paper according to claim 3 is characterized in that, the stone cardboard of described stone paper roll is by the inboard of guide wheel to upper and lower pilot wheel.
7. the production line for the manufacture of new structure stone paper corrugated paper according to claim 3 is characterized in that, the shower nozzle of described plastic-blasting device is linear array, and its width equates with supporting plate.
8. according to claim 3 or 7 described production lines for the manufacture of new structure stone paper corrugated paper, it is characterized in that described sliver stationary arrangement and has a segment length in supporting plate above supporting plate.
9. according to claim 3 or 8 described production lines for the manufacture of new structure stone paper corrugated paper, it is characterized in that the section of growing that described sliver is longer than supporting plate is positioned between the upper and lower pilot wheel.
10. one kind as claim 1 to 9 wherein any described new structure stone paper corrugated paper and process line method thereof, and the stone paper roll adopts stone panel paper roll system to form, and it is characterized in that, the steps include:
(1) at the upper and lower of production line the stone paper roll is installed, and is made the stone panel paper of stone paper roll by the inboard of the extremely upper and lower pilot wheel of guide wheel;
(2) adjust the direction of plastic-blasting device shower nozzle up and down, make shower nozzle aim at the medial surface of stone panel paper of the inboard of upper and lower pilot wheel;
(3) by the stone paper composition of raw materials, form the stone paper polymer through 220~260 ℃ of mixed smeltings, and make granular pellet;
(4) the stone paper polymeric aggregate is added extrusion device, and be made into the stone paper central layer through the extrusion device extrusion die, being about to pellet drops in the extrusion device, after fusion under 240~260 ℃ of temperature, extrude the stone paper central layer by the die orifice of die head, through first cooling device stone paper central layer temperature is cooled to 130-180 ℃ again, and enters in the guide groove;
(5) shower nozzle of plastic-blasting device is 220~240 ℃ high-temperature liquid state stone paper polymer to the medial surface spraying temperature of stone panel paper up and down, stone paper central layer in the guide groove is between the upper and lower pilot wheel simultaneously, and with the stone panel paper that is coated with high-temperature liquid state stone paper polymer through the pressing of upper and lower pilot wheel, form the stone paper corrugated paper;
(6) the stone paper corrugated paper enters in the thermostatic chamber, through the traction of upper and lower traction wheel, enters second cooling device again to 70 ℃~110 ℃ cooling and shapings of temperature;
(7) the stone paper corrugated paper behind the cooling and shaping is delivered to cutting means through conveyer belt and cuts;
(8) the stone paper corrugated paper after cutting by the actual needs size is delivered to form receiving tray through conveyer belt.
CN201310212787.3A 2013-06-01 2013-06-01 Novel structure stone paper corrugated paper as well as production line and production method thereof Expired - Fee Related CN103273715B (en)

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CN104118142A (en) * 2014-07-09 2014-10-29 周秋宇 Manufacturing method for manufacturing honeycomb paperboards with rich mineral paper
CN105252782A (en) * 2015-07-20 2016-01-20 苏州金韦尔机械有限公司 Device for reducing density of rich mineral paper
CN109808243A (en) * 2019-02-28 2019-05-28 国腾彩色纸品(鹤山)有限公司 A kind of corrugated paper plasticizing process
CN113459601A (en) * 2020-03-30 2021-10-01 台湾龙盟复合材料股份有限公司 Waterproof corrugated paper and its making method and application
CN113878967A (en) * 2020-07-02 2022-01-04 台湾龙盟复合材料股份有限公司 Composite waterproof corrugated paper and manufacturing method thereof
TWI810666B (en) * 2020-03-30 2023-08-01 台灣龍盟複合材料股份有限公司 waterproof corrugated paper

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