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CN206799893U - A kind of continuous production device of composite film material haze window screening - Google Patents

A kind of continuous production device of composite film material haze window screening Download PDF

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Publication number
CN206799893U
CN206799893U CN201720604692.XU CN201720604692U CN206799893U CN 206799893 U CN206799893 U CN 206799893U CN 201720604692 U CN201720604692 U CN 201720604692U CN 206799893 U CN206799893 U CN 206799893U
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rolling
electrostatic spinning
roll
window screening
compound
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仲兆祥
武军伟
周群
张峰
郭红林
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Jiangsu Jiulang High-Tech Co Ltd
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Jiangsu Jiulang High-Tech Co Ltd
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Abstract

It the utility model is related to a kind of continuous production device of composite film material haze window screening.Composite film material haze window screening continuous production device includes filling let off roll, electrostatic spinning apparatus, electrostatic spinning auxiliary reception roller, electrostatic spinning auxiliary reception roller rotational speed governor, negative high voltage power source, veil let off roll, compound hot-rolling A, compound hot-rolling B, compound hot-rolling rotational speed governor, compound thermal roll-in force controller, compound heat roller temperature controller, finished product window screening wind-up roll and finished product window screening wind-up roll rotational speed governor.In production process, for filling by the continuous yarn releasing of let off roll, it is compound that filling enters hot-rolling A, hot-rolling B progress jointly after nanofiber caused by electrostatic spinning apparatus is received by electrostatic spinning auxiliary reception roller with veil.The haze window screening transparency that the device is produced is good, and PM2.5 clearances are high, service life length.

Description

A kind of continuous production device of composite film material haze window screening
Technical field
It the utility model is related to a kind of continuous production device of haze window screening, and in particular to a kind of composite film material is antifog The continuous production device of haze window screening, belong to air filtration equipment production field.
Background technology
In recent years, as the raising of economic level and the quickening of process of industrialization, the living standard of people have obtained significantly Raising, but it is incident be environment worsening, the especially atmosphere pollution such as haze had a strong impact on that people are normal Production and living.It is to reduce effective way of the haze to human injury to replace traditional window screening using haze window screening.
The requirement of haze window screening does not influence its permeability and light transmission, existing haze window while haze In yarn technology, got in more using the technologies such as Physical entrapment, Electrostatic Absorption, anion fine-purification barrier haze, but haze The continuous producing apparatus and production method of window screening have no report.The Chinese invention patent application of Application No. 201310712418.0 A kind of purification degradable screen window sandwich material of air is disclosed, is by the way that nonwoven made from electrostatic spinning is arranged in into two layers Is formed between support layer, but electrostatic spinning process and supporting layer it is compound be separated progress, complex process can not continuous production. The Chinese invention patent application of application number 201410260585.0 discloses a kind of structure of the ventilative tracery of embedded anti-haze, uses Screen pack made from electrostatic spinning is clipped between tracery and tracery frame, and power, mistake are not bound between screen pack and tracery, tracery frame Filter screen easily loosely deforms.The Chinese invention patent application of Application No. 201510266159.2 discloses a kind of nanometer anti-fog haze yarn Window, it is made up of on the net the sand that nanofiber filter screen directly fitting in indoor is outside, it is directly sudden and violent due to layers of nanofibers low intensity It is exposed on the external, cracky, service life is short.The Chinese invention patent application of Application No. 201510873776.9 discloses one kind Anti- PM2.5 nanometers screen window with photo-catalysis function, by folder carbon nonwoven layer, photocatalzed film and nanometer air filtration layer group Into photocatalysis layer and nanometer air filtration layer are compound using strength solidification glue hot melt, can not be integrally formed, complex process.
The content of the invention
The purpose of this utility model is to provide a kind of continuous production device and production method of haze window screening, and window screening uses Integral forming process, it need to only increase window frame during use, using this continuous production device, Electrospun nano-fibers layer is direct Filter membrane is formed in filling, without secondary operation, the thickness of layers of nanofibers is significantly reduced, adds Nanofiber filter film The uniformity, reduce technology difficulty.
The technical solution of the utility model:
A kind of continuous production device of composite film material haze window screening, including it is filling let off roll, electrostatic spinning apparatus, quiet Electrospun auxiliary reception roller, electrostatic spinning auxiliary reception roller rotational speed governor, negative high voltage power source, veil let off roll, compound hot-rolling A, compound hot-rolling B, compound hot-rolling rotational speed governor, compound thermal roll-in force controller, compound heat roller temperature controller, finished product window screening Wind-up roll and finished product window screening wind-up roll rotational speed governor.Described electrostatic spinning auxiliary reception roller is metal material, with negative height Voltage source is connected, and described compound hot-rolling A, compound hot-rolling B are metal material, built-in heater, while are provided with earthing or grounding means, Angle between described filling let off roll, electrostatic spinning auxiliary reception roller and compound hot-rolling A is less than 90 °, and filling is in Static Spinning It is more than the circle of silk auxiliary reception roller winding 1/4.Filling let off roll and veil let off roll unreel speed according to Static Spinning passively to unreel Silk auxiliary reception roller, compound hot-rolling A, the rotating speed of compound hot-rolling B and finished product window screening wind-up roll automatically adjust.Electrostatic spinning apparatus is adopted Spinning is carried out with positive voltage, the shower nozzle quantity of electrostatic spinning apparatus is 1-10.
Composite film material haze window screening quantity-produced technique is carried out using the device, its step is as follows:
(a)It is high-molecular organic material or natural macromolecular material from filling, passes through the continuous yarn releasing of filling let off roll, bottom Yarn is wound more than 1/4 circle on electrostatic spinning auxiliary reception roller;
(b)Nanofiber is produced using electrostatic spinning apparatus, carried out with electrostatic spinning auxiliary reception roller winding filling part Nanofiber receives, and electrostatic spinning auxiliary reception roller rotational speed governor control electrostatic spinning auxiliary reception roller strap moves filling in roll surface Rotated with 0.5-10cm/s speed, nanofiber caused by electrostatic spinning apparatus forms nanofiber film layer in filling;
(c)The filling after nanofiber is received with veil jointly into the gap between compound hot-rolling A, compound hot-rolling B to enter Row hot pressing is compound, and the side that filling receives nanofiber is bonded with veil;
(d)Veil, nanofiber, filling are wound after hot pressing is compound by finished product window screening wind-up roll.
Above-mentioned steps(a)Used in filling aperture in 0.5-3mm.
Above-mentioned steps(b)Middle electrostatic spinning auxiliary reception roller applies -10 ~ 0 KV voltages, the Nanowire formed on filling Tie up 0.1-3 μm of thicknesses of layers.Step(b)Photochemical catalyst, bactericide or antibacterial are added in nanofiber caused by middle electrostatic spinning Agent.
Above-mentioned steps(c)In compound heat roller temperature controller control compound hot-rolling A, compound hot-rolling B temperature in 110-300 DEG C, compound thermal roll-in force controller controls the pressure between compound hot-rolling A and compound hot-rolling B to turn in 0.3-5Mpa, compound hot-rolling Fast controller controls compound hot-rolling A, compound hot-rolling B rotating speed is 0.1-2cm/s, and compound hot-rolling A, compound hot-rolling B are grounded. Electrostatic remover is sprayed when above-mentioned steps d finished products window screening is wound.
The haze window screening produced is made up of filling, layers of nanofibers, veil.
The beneficial effects of the utility model:Window screening uses integral forming process, need to only increase window frame during use, utilize This continuous production device, Electrospun nano-fibers layer directly form filter membrane in filling, without secondary operation, significantly reduced The thickness of layers of nanofibers, the uniformity of Nanofiber filter film is added, reduces technology difficulty, the haze window produced Yarn transparency is good, and PM2.5 clearances are high, service life length.
Brief description of the drawings
Fig. 1 is the continuous production device of composite film material haze window screening described in the utility model, wherein:
1- fillings let off roll, 2- electrostatic spinning apparatus, 3- electrostatic spinning auxiliary receptions roller, 4- electrostatic spinning auxiliary reception rollers Rotational speed governor, 5- negative high voltage power sources, 6- veils let off roll, the compound hot-rolling rotating speed controls of 7- compound hot-rolling A, 8- compound hot-rolling B, 9- Device processed, 10- compound thermal roll-ins force controller, the compound heat roller temperature controllers of 11-, 12- finished product window screenings wind-up roll, 13- finished product windows Yarn wind-up roll rotational speed governor, 14- fillings, 15- veils.
Embodiment
The utility model is described in detail with reference to specific embodiment.The following example is merely to illustrate this practicality It is new, but be not used to limit practical range of the present utility model.
Embodiment 1
A kind of continuous production device of composite film material haze window screening, including filling let off roll 1, electrostatic spinning apparatus 2, It is electrostatic spinning auxiliary reception roller 3, electrostatic spinning auxiliary reception roller rotational speed governor 4, negative high voltage power source 5, veil let off roll 6, multiple Close hot-rolling A7, compound hot-rolling B8, compound hot-rolling rotational speed governor 9, compound thermal roll-in force controller 10, the control of compound heat roller temperature The finished product window screening wind-up roll 12 of device 11 and finished product window screening wind-up roll rotational speed governor 13.Described electrostatic spinning auxiliary reception roller 3 For metal material, it is connected with negative high voltage power source 5, described compound hot-rolling A7, compound hot-rolling B8 are metal material, built-in heating dress Put, while be provided with earthing or grounding means, the angle between described filling let off roll 1, electrostatic spinning auxiliary reception roller 3 and compound hot-rolling A7 Spend for 90 °, filling 14 is in the circle of the winding of electrostatic spinning auxiliary reception roller 3 1/4.Filling let off roll 1 and veil let off roll 6 are passively to put Volume, unreels speed according to electrostatic spinning auxiliary reception roller 3, compound hot-rolling A7, compound hot-rolling B8 and finished product window screening wind-up roll 12 Rotating speed automatically adjusts.Electrostatic spinning apparatus 2 carries out spinning using positive voltage, and the shower nozzle quantity of electrostatic spinning apparatus 2 is 1.
A kind of composite film material haze window screening quantity-produced method, its step are as follows:
(a)It is high-molecular organic material from filling 14, by 1 continuous yarn releasing of filling let off roll, filling 14 is in Static Spinning Silk auxiliary reception roller 3 winds 1/4 circle;
(b)Nanofiber is produced using electrostatic spinning apparatus 2, the part of filling 14 is wound with electrostatic spinning auxiliary reception roller 3 Nanofiber reception is carried out, electrostatic spinning auxiliary reception roller rotational speed governor 4 controls electrostatic spinning auxiliary reception roller 3 to drive filling 14 are rotated in roll surface with 0.5cm/s speed, and nanofiber caused by electrostatic spinning apparatus 2 forms nano fibrous membrane in filling 14 Layer;
(c)The filling 14 after nanofiber is received with veil 15 jointly to enter between compound hot-rolling A7, compound hot-rolling B8 Gap progress hot pressing is compound, and the side that filling 14 receives nanofiber is bonded with veil 15;
(d)Veil 15, nanofiber, filling 14 are wound after hot pressing is compound by finished product window screening wind-up roll 12.
Above-mentioned steps(a)Used in the aperture of filling 14 in 0.5mm.Above-mentioned steps(b)Middle electrostatic spinning auxiliary connects Receive roller 3 and apply -10 KV voltages, 0.1 μm of the nanofiber thicknesses of layers formed on filling 14.Above-mentioned steps(b)Middle Static Spinning Photochemical catalyst is added in nanofiber caused by silk.Above-mentioned steps(c)In compound heat roller temperature controller 11 control compound hot-rolling At 110 DEG C, compound thermal roll-in force controller 10 is controlled between compound hot-rolling A7 and compound hot-rolling B8 for A7, compound hot-rolling B8 temperature Pressure in 0.3Mpa, compound hot-rolling rotational speed governor 9 controls compound hot-rolling A7, compound hot-rolling B8 rotating speed is 0.1cm/s, Compound hot-rolling A7, compound hot-rolling B8 are grounded.Electrostatic remover is sprayed when above-mentioned steps d finished products window screening is wound.What is produced is anti- Haze window screening is made up of filling 14, layers of nanofibers, veil 15.
Embodiment 2
A kind of continuous production device of composite film material haze window screening, its part is same as Example 1, filling let off roll 1st, the angle between electrostatic spinning auxiliary reception roller 3 and compound hot-rolling A7 is 80 °, and filling 14 is in electrostatic spinning auxiliary reception roller 3 The circle of winding 2/5.Filling let off roll 1 and veil let off roll 6 passively to unreel, unreel speed according to electrostatic spinning auxiliary reception roller 3, Compound hot-rolling A7, compound hot-rolling B8 and finished product window screening wind-up roll 12 rotating speed automatically adjust.Electrostatic spinning apparatus 2 uses positive voltage Spinning is carried out, the shower nozzle quantity of electrostatic spinning apparatus 2 is 5.
A kind of composite film material haze window screening quantity-produced method, its step are as follows:
(a)It is natural macromolecular material from filling 14, by 1 continuous yarn releasing of filling let off roll, filling 14 is in Static Spinning Silk auxiliary reception roller 3 winds 2/5 circle;
(b)Nanofiber is produced using electrostatic spinning apparatus 2, the part of filling 14 is wound with electrostatic spinning auxiliary reception roller 3 Nanofiber reception is carried out, electrostatic spinning auxiliary reception roller rotational speed governor 4 controls electrostatic spinning auxiliary reception roller 3 to drive filling 14 are rotated in roll surface with 2cm/s speed, and nanofiber caused by electrostatic spinning apparatus 2 forms nano fibrous membrane in filling 14 Layer;
(c)The filling 14 after nanofiber is received with veil 15 jointly to enter between compound hot-rolling A7, compound hot-rolling B8 Gap progress hot pressing is compound, and the side that filling 14 receives nanofiber is bonded with veil 15;
(d)Veil 15, nanofiber, filling 14 are wound after hot pressing is compound by finished product window screening wind-up roll 12.
Above-mentioned steps(a)Used in the aperture of filling 14 in 1mm.Above-mentioned steps(b)Middle electrostatic spinning auxiliary reception Roller 3 applies -5 KV voltages, 1 μm of the nanofiber thicknesses of layers formed on filling 14.Above-mentioned steps(b)Middle electrostatic spinning production Bactericide is added in raw nanofiber.Above-mentioned steps(c)In compound heat roller temperature controller 11 control compound hot-rolling A7, compound For hot-rolling B8 temperature at 200 DEG C, compound thermal roll-in force controller 10 controls the pressure between compound hot-rolling A7 and compound hot-rolling B8 In 2Mpa, compound hot-rolling rotational speed governor 9 controls compound hot-rolling A7, compound hot-rolling B8 rotating speed is 1cm/s, compound hot-rolling A7, Compound hot-rolling B8 is grounded.Electrostatic remover is sprayed when above-mentioned steps d finished products window screening is wound.
The haze window screening produced is made up of filling 14, layers of nanofibers, veil 15.
Embodiment 3
A kind of continuous production device of composite film material haze window screening, its part is same as Example 1, filling let off roll 1st, the angle between electrostatic spinning auxiliary reception roller 3 and compound hot-rolling A7 is 60 °, and filling 14 is in electrostatic spinning auxiliary reception roller 3 The circle of winding 3/5.Filling let off roll 1 and veil let off roll 6 passively to unreel, unreel speed according to electrostatic spinning auxiliary reception roller 3, Compound hot-rolling A7, compound hot-rolling B8 and finished product window screening wind-up roll 12 rotating speed automatically adjust.Electrostatic spinning apparatus 2 uses positive voltage Spinning is carried out, the shower nozzle quantity of electrostatic spinning apparatus 2 is 10.
A kind of composite film material haze window screening quantity-produced method, its step are as follows:
(a)It is natural macromolecular material from filling 14, by 1 continuous yarn releasing of filling let off roll, filling 14 is in Static Spinning Silk auxiliary reception roller 3 winds 3/5 circle;
(b)Nanofiber is produced using electrostatic spinning apparatus 2, the part of filling 14 is wound with electrostatic spinning auxiliary reception roller 3 Nanofiber reception is carried out, electrostatic spinning auxiliary reception roller rotational speed governor 4 controls electrostatic spinning auxiliary reception roller 3 to drive filling 14 are rotated in roll surface with 10cm/s speed, and nanofiber caused by electrostatic spinning apparatus 2 forms nano fibrous membrane in filling 14 Layer;
(c)The filling 14 after nanofiber is received with veil 15 jointly to enter between compound hot-rolling A7, compound hot-rolling B8 Gap progress hot pressing is compound, and the side that filling 14 receives nanofiber is bonded with veil 15;
(d)Veil 15, nanofiber, filling 14 are wound after hot pressing is compound by finished product window screening wind-up roll 12.
Above-mentioned steps(a)Used in the aperture of filling 14 in 3mm.Above-mentioned steps(b)Middle electrostatic spinning auxiliary reception Roller 3 applies 0 KV voltages, 3 μm of the nanofiber thicknesses of layers formed on filling 14.Above-mentioned steps(b)Middle electrostatic spinning produces Nanofiber in add bactericide.Above-mentioned steps(c)In compound heat roller temperature controller 11 control compound hot-rolling A7, compound thermal For roller B8 temperature at 300 DEG C, compound thermal roll-in force controller 10 controls the pressure between compound hot-rolling A7 and compound hot-rolling B8 to exist 5Mpa, compound hot-rolling rotational speed governor 9 controls compound hot-rolling A7, compound hot-rolling B8 rotating speed is 2cm/s, compound hot-rolling A7, answers Hot-rolling B8 is closed to be grounded.Electrostatic remover is sprayed when above-mentioned steps d finished products window screening is wound.
The haze window screening produced is made up of filling 14, layers of nanofibers, veil 15.

Claims (6)

  1. A kind of 1. continuous production device of composite film material haze window screening, it is characterised in that:Described device unreels including filling Roller(1), electrostatic spinning apparatus(2), electrostatic spinning auxiliary reception roller(3), electrostatic spinning auxiliary reception roller rotational speed governor(4)、 Negative high voltage power source(5), veil let off roll(6), compound hot-rolling A(7), compound hot-rolling B(8), compound hot-rolling rotational speed governor(9)、 Compound thermal roll-in force controller(10), compound heat roller temperature controller(11), finished product window screening wind-up roll(12)And finished product window screening Wind-up roll rotational speed governor(13);
    Described electrostatic spinning auxiliary reception roller(3)For metal material, with negative high voltage power source(5)It is connected, described compound hot-rolling A (7), compound hot-rolling B(8)For metal material, built-in heater, while earthing or grounding means is provided with, described filling let off roll(1)、 Electrostatic spinning auxiliary reception roller(3)And compound hot-rolling A(7)Between angle be less than 90 °, filling(14)Connect in electrostatic spinning auxiliary Receive roller(3)It is more than the circle of winding 1/4.
  2. 2. the continuous production device of composite film material haze window screening according to claim 1, it is characterised in that:Described Filling let off roll(1)With veil let off roll(6)Passively to unreel, speed is unreeled according to electrostatic spinning auxiliary reception roller(3), it is compound Hot-rolling A(7), compound hot-rolling B(8)And finished product window screening wind-up roll(12)Rotating speed automatically adjust.
  3. 3. the continuous production device of composite film material haze window screening according to claim 1, it is characterised in that:Described Electrostatic spinning apparatus(2)Spinning, electrostatic spinning apparatus are carried out using positive voltage(2)Shower nozzle quantity be 1-10.
  4. 4. the continuous production device of composite film material haze window screening according to claim 1, it is characterised in that:Described Filling(14)Aperture is in 0.5-3mm.
  5. 5. the continuous production device of composite film material haze window screening according to claim 1, it is characterised in that:Described Electrostatic spinning auxiliary reception roller(3)Apply -10 ~ 0 KV voltages, in filling(14)The nanofiber thicknesses of layers 0.1-3 of upper formation μm。
  6. 6. prepared antifog according to the continuous production device of any described composite film material haze window screenings of claim 1-5 Haze window screening, it is characterised in that:Described haze window screening is by filling(14), layers of nanofibers, veil(15)Form.
CN201720604692.XU 2017-05-26 2017-05-26 A kind of continuous production device of composite film material haze window screening Active CN206799893U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106988018A (en) * 2017-05-26 2017-07-28 江苏久朗高科技股份有限公司 The continuous production device and production technology of a kind of composite film material haze window screening

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106988018A (en) * 2017-05-26 2017-07-28 江苏久朗高科技股份有限公司 The continuous production device and production technology of a kind of composite film material haze window screening

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Address after: 211800 No. 29 Buyue Road, Pukou Economic Development Zone, Qiaolin Street, Pukou District, Nanjing City, Jiangsu Province

Patentee after: JIANGSU JIULANG HIGH-TECH CO., LTD.

Address before: 211800 Pukou District Garden idea 1, Nanjing, Jiangsu

Patentee before: JIANGSU JIULANG HIGH-TECH CO., LTD.

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