CN213116114U

CN213116114U - Screen window system based on static haze removal

Info

Publication number: CN213116114U
Application number: CN202021940699.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Fandeng Changzhou New Metal Material Technology Co ltd
Current assignee: Fandeng Changzhou New Metal Material Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-05-04
Anticipated expiration: 2030-09-07

Abstract

The utility model belongs to the technical field of prevent haze screen window technique and specifically relates to a screen window system based on static removes haze, including outer yarn and high-pressure generator. The outer yarn comprises a plurality of conductive wires, and the conductive wires are connected to the output end of the high-voltage generator, so that after the high-voltage generator is electrified, the conductive wires can generate electrostatic adsorption or repulsion to suspended particles in the adjacent air. The utility model discloses screen window system based on static removes haze utilizes the electrostatic field that outer yarn conductive filament produced behind the high voltage generator circular telegram, neutral suspended particles thing induced polarization to neighbouring conductive filament in the air, make it respond to out the electric property opposite with conductive filament in the one side that is close to conductive filament, thereby adsorbed on the conductive filament, the particulate matter of the former lotus electricity in the air, can directly be adsorbed or reject by conductive filament, thereby bring and get into haze particle content such as PM2.5 in the indoor air and reduce by a wide margin, it is indoor with other suspended micro dust entering in the air to block pollen and the principle, and has low cost, low energy consumption and high efficiency prevent advantages such as haze.

Description

Screen window system based on static haze removal

Technical Field

The utility model belongs to the technical field of prevent haze screen window technique and specifically relates to a screen window system based on static removes haze.

Background

PM2.5 is a particulate matter with the aerodynamic equivalent diameter of less than or equal to 2.5 microns in the environmental air, can be suspended in the air for a long time, the higher the content concentration of the particulate matter in the air is, the more serious the air pollution is, and the harm of the PM2.5 is, the PM2.5 is like a carrier, carries a plurality of harmful substances, such as bacteria, carcinogenic polycyclic aromatic hydrocarbon, heavy metal and the like, and the PM2.5 can seriously affect the human health when exceeding the standard;

the traditional screen window does not have the haze removal function, and for the haze days which often appear in autumn and winter, the harm of outdoor PM2.5 to indoor personnel can be reduced only by adopting a mode of avoiding windowing as much as possible, but after the window is closed, the indoor lighting and ventilation performance is sacrificed;

therefore, some haze-proof screen windows also appear in the prior art, and the detailed description is as follows:

the chinese utility model patent with application number CN 200720070742.7 proposes a high-pressure dust-absorbing screen window, which adopts a double-layer screen window external high-pressure mode, the screen window is made of conducting wire, the two layers of screen window are respectively connected with the anode and cathode of a high-pressure control system, in order to ensure personnel safety, a net with good insulation effect is added outside the two screen windows, so that the high-pressure dust-absorbing screen window has poor light transmission and air permeability, and the light interference of the multi-layer screen window brings severe glare, which greatly affects the aesthetic property of the screen window;

the utility model discloses a be CN 205089177U chinese utility model patent provide prevent haze screen window, including screen window frame and window screening, four outer edges of screen window frame are fixed with first rubber magnet, and the window screening four sides are fixed with second rubber magnet, and second rubber magnet is with the mutual actuation of first rubber magnet, and the window screening is the window screening of metal material, and the screen window frame outside is equipped with the coil, and the coil links to each other with impulse generator, and impulse generator links to each other with energy memory. The utility model discloses an in, impulse voltage is produced in the time of impulse generator work, and impulse voltage makes the interior electric field that forms of coil space, makes air ionization, particulate matter lotus, adsorbs and gets into indoor haze granule from the window. The mode is not only complex in realization mode, but also brings the interference of the pulse electric field to influence the use of other electric appliances, and even brings the discomfort of residents.

Chinese patent publication No. CN 106014168A discloses a haze-proof window based on static electricity conductive gauze, which comprises a window frame, wherein the window frame is composed of an insulating inner frame and an outer frame, wherein: the window frame is internally provided with a layer of common metal net and a layer of conductive gauze, at least one surface of the conductive gauze is provided with a point discharge structure, the metal net and the conductive gauze are separated by an insulating inner frame, the metal net is grounded by a lead, and the conductive gauze is connected with a negative static electricity pack generation control device. The problem of this approach is that in practice few users can bear the scene of the screen window discharging at its tip continuously, not only the comfort of the living environment is excessively affected, but also the direct use safety risk is brought;

in view of this, how to avoid the safety risk that the screen window exists when removing the haze, to the destruction of house comfort level, and how to improve and remove the technical problem that haze effect is that technical personnel in the field need to solve urgently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: remove the haze in order to solve prior art and realize that the degree of difficulty is big, remove the not good problem of haze efficiency, provide a screen window system based on static removes haze now.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a screen window system based on static removes haze, includes outer yarn and high voltage generator, outer yarn includes a plurality of conductive filaments, the output of high voltage generator inserts conductive filament to this realizes that conductive filament produces static adsorption or repulsion to the particulate matter in the air after high voltage generator circular telegram.

After the high-voltage generator is started, an electrostatic field is generated near the conductive wire in the outer yarn, neutral particles suspended in the air and adjacent to the conductive wire can be induced and polarized, namely, one end of the neutral particles close to the conductive wire can be induced to have electric property opposite to that of the conductive wire, so that the neutral particles are adsorbed onto the conductive wire, and the original charged suspended particles in the air can be directly adsorbed or repelled by the conductive wire. Because suspended particles such as haze, dust in the air can only reach indoors through the mesh formed between the outer yarn conductive wires, the particulate matter is very close to the conductive wires when passing through the mesh, and the particulate matter is also easily adsorbed by the conductive wires in an electrostatic manner, so that the content of haze particles such as PM2.5 in the air entering the room is greatly reduced.

Furthermore, the high-voltage generator is used for generating direct-current voltage; the high-voltage generator for generating direct-current voltage is adopted, the electrostatic adsorption effect is good, the realization is simple, and the alternating high voltage can be prevented from interfering the use of indoor electric appliances.

Furthermore, a plurality of conductive wires in the outer yarn are mutually crossed to form a conductive net, the conductive net is connected to one pole of the output end of the high-voltage generator, when the high-voltage generator is powered by an alternating current power supply, the other pole of the output end of the high-voltage generator is grounded or connected with a zero line, or when the high-voltage generator is powered by a direct current power supply, the other pole of the output end of the high-voltage generator is connected to any pole of the input end of the high-voltage generator. This is done in order to prevent uncontrolled build-up of charge at the output of the high voltage generator not connected to the outer yarn, which could lead to damage to the high voltage generator.

Further, a plurality of conductive wires in the outer yarn are distributed at intervals.

Furthermore, at least a part of the adjacent two conductive wires in the outer yarn are insulated from each other, one of the adjacent two conductive wires is in conductive communication with the negative electrode of the output end of the high-voltage generator, and the other conductive wire is in conductive communication with the positive electrode of the output end of the high-voltage generator.

Furthermore, two adjacent conductive wires which are in conductive communication with the negative electrode of the output end of the high-voltage generator are electrically connected by adopting a first conductor; and two adjacent conductive wires which are in conductive communication with the anode of the output end of the high-voltage generator are electrically connected by adopting a second conductor.

Furthermore, the conductive wires are all in conductive communication with one pole of the output end of the high-voltage generator and are the same pole of the output end of the high-voltage generator, when the high-voltage generator is powered by an alternating current power supply, the other pole of the output end of the high-voltage generator is grounded or connected with a zero line, or when the high-voltage generator is powered by a direct current power supply, the other pole of the output end of the high-voltage generator is connected with any pole of the input end of the high-voltage generator.

Furthermore, two adjacent conductive wires are electrically connected by a third conductor.

Furthermore, the conductive wire is made of metal or conductive plastic; the adoption of the conductive wire made of metal can enable the outer yarn to have the characteristic of high strength.

In order to improve the safety performance and form protection for the conductive wires, the surfaces of the conductive wires are further covered with a first insulating layer.

Furthermore, the material of the first insulating layer is epoxy resin, polyester, polyurethane, polypropylene, polyvinylidene fluoride, polytetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, thermoplastic polyolefin, thermoplastic vulcanizate, styrene resin, hydrogenated resin or thermoplastic elastomer blend.

In order to improve the use safety performance, the device further comprises a human body sensor and a controller, wherein an electronic switch is arranged in a power supply loop between the high-voltage generator and the power supply, and the human body sensor and the electronic switch are in signal connection with the controller; the human body sensor is used for monitoring whether a person approaches the outer yarn, when the person approaches the outer yarn, the human body sensor feeds back a signal to the controller, and the controller controls the electronic switch to be switched off, so that the high-voltage generator is automatically powered off when the person approaches the outer yarn, and the use safety performance is improved; otherwise, when the human body sensor does not detect the approach of the human body, the electronic switch keeps the opening state.

In order to improve the haze prevention effect and the safety performance, the anti-haze yarn further comprises an inner yarn, the outer yarn is positioned on the outer side of the inner yarn, the inner yarn comprises a plurality of wires which are distributed in a mutually crossed mode or a plurality of wires which are distributed at intervals, and the wires of the inner yarn and the conductive wires of the outer yarn are insulated from each other; because the touch feeling can be generated when the human hand touches the conductive wire of the outer yarn, the human hand can be prevented from directly touching the outer yarn through the arrangement of the inner yarn, and the safety performance is improved; simultaneously, because interior yarn is close by outer yarn ratio, also can produce the response electric charge on the interior yarn, the interior yarn that has the response electric charge also can produce electrostatic absorption to the particulate matter to this is got rid of and is not prevented the escape particulate matter by outer yarn separation, thereby further improves and prevents the haze effect.

The inner yarn is generally selected to be open, the open refers to that the inner yarn is not grounded and is not connected with a high-voltage generator, and furthermore, when the inner yarn adopts a metal wire or other conductive wires, in order to prevent the induction charge of the inner yarn from being too high and bringing about possible touch discomfort, the wire in the inner yarn is grounded through a series resistance element. If the wire is not directly grounded through the series resistor, the electric lines of the outer yarn facing to the outdoor surface disappear, and the induced polarization effect on suspended particles trying to enter the indoor space and the adsorption or repulsion effect on originally charged particles outside the indoor space are influenced; simultaneously also can lead to interior yarn wire rod power line on every side to disappear, bring the static adsorption effect of interior yarn to the particulate matter and lose thereupon, reduce and prevent the haze effect.

Further, the resistance value of the resistance element is greater than 10M omega.

Further, the wire is made of metal, nylon, aramid fiber, glass fiber, PVC or PET.

In order to improve the safety performance and form protection for the wires of the inner yarn, the surface of the wires of the inner yarn is further covered with a second insulating layer.

The second insulating layer is made of epoxy resin, polyester, polyurethane, polypropylene, polyvinylidene fluoride, polytetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, thermoplastic polyolefin, thermoplastic vulcanizate, styrene resin, hydrogenated resin, or thermoplastic elastomer blend.

Further, the gap between the outermost side of the inner yarn and the innermost side of the outer yarn is 0-60 mm; the gap is 0mm, namely the outer yarn is attached to the outer side of the inner yarn in a gluing and/or pressing mode.

Further, the diameter of the wire in the inner yarn is less than 0.25mm, so that the influence on the light transmission and air permeability of the screen window is reduced.

Further, the diameter of the conductive wire in the outer screen is less than 0.25mm, so that the influence on the light transmission and air permeability of the screen window is reduced.

In order to improve the light transmission and air permeability of the screen window system, furthermore, a part of the conductive wires in the outer yarns are arranged at intervals along a first direction, the other part of the conductive wires in the outer yarns are arranged at intervals along a second direction, and the first direction and the second direction are mutually crossed; the minimum interval between the outer peripheral surfaces of two adjacent conductive wires arranged along the first direction is less than 10mm, and the minimum interval between the outer peripheral surfaces of two adjacent conductive wires arranged along the second direction is less than 10 mm.

Furthermore, the outer yarn is a high-density anti-mosquito conductive net, the minimum interval between the outer peripheral surfaces of two adjacent conductive wires arranged along the first direction is less than 1.1mm, and the minimum interval between the outer peripheral surfaces of two adjacent conductive wires arranged along the second direction is less than 1.1 mm; therefore, the outer yarn can still prevent mosquitoes under the condition that the high-voltage generator is closed.

Further, in order to ensure the effect of electrostatic haze removal, the minimum interval between the outer peripheral surfaces of two adjacent conductive wires is less than 10 mm.

Furthermore, the inner yarn is a high-density mosquito-proof yarn net formed by mutually crossing and distributing a plurality of wires;

one part of wires in the high-density mosquito-proof gauze are arranged at intervals along a third direction, the other part of wires are arranged at intervals along a fourth direction, and the third direction and the fourth direction are mutually crossed; wherein, the minimum interval between the outer peripheral surfaces of two adjacent wires arranged along the third direction is less than 1.1mm, and the minimum interval between the outer peripheral surfaces of two adjacent wires arranged along the fourth direction is less than 1.1 mm; thereby realizing that the inner yarn can prevent mosquitoes.

In order to eliminate visual glare generated by the simultaneous existence of the outer yarn and the inner yarn to indoor personnel, further, the inner yarn is a net-shaped structure formed by a plurality of wires which are crossed with each other, the outer yarn is a net-shaped structure formed by a plurality of conductive wires which are crossed with each other, and the outer diameter of the wires in the inner yarn and the outer diameter of the conductive wires in the outer yarn are both less than 0.25 mm; the mesh numbers of the inner yarn of the net-shaped structure and the outer yarn of the net-shaped structure are different, or an included angle is formed between the projection of the wire and the projection of the conductive wire in a projection plane vertical to a connecting line between the inner yarn and the outer yarn, and the included angle ranges from 10 degrees to 80 degrees.

In the case where only the outer screen is included, further, a window frame is included, and the outer screen is mounted on the window frame.

In the case of containing only the outer yarn, further, the outer yarn may be folded or unfolded flat;

or the outer yarn is arranged on the rotating shaft, wherein when the rotating shaft rotates along the containing direction, the outer yarn is wound on the rotating shaft, when the rotating shaft rotates along the unfolding direction, the outer yarn is gradually unfolded and paved, and the unfolding direction is opposite to the containing direction.

In case of containing both the outer and inner yarns, further, the outer and inner yarns are installed on the same window frame;

or the outer screen and the inner screen are respectively arranged on the two window frames, and the window frame for arranging the inner screen and the window frame for arranging the outer screen are connected or hinged in a sliding way.

In the case of containing both outer and inner yarns, further, both the outer and inner yarns may be folded or unfolded flat;

or outer yarn and interior yarn are installed respectively in two pivots, and wherein, when the pivot at outer yarn place was rotated along accomodating the direction, outer yarn convoluteed in the pivot at its place, when the pivot at outer yarn place was rotated along the expansion direction, outer yarn was expanded gradually and was paved, when the pivot at interior yarn place was rotated along accomodating the direction, interior yarn convoluteed in the pivot at its place, when the pivot at interior yarn place was rotated along the expansion direction, interior yarn was expanded gradually and was paved, the expansion direction was opposite with accomodating the direction.

To further ensure the safety and convenience of use of the screen system, the high voltage generator is a high voltage generator with current limiting protection.

In order to further ensure the use safety and convenience of the screen window system, the screen window further comprises a manual power on/off device and/or a first automatic power off protection device;

the manual power on-off device is connected in series with a power supply loop between the input end of the high-voltage generator and the power supply, when the manual power on-off device is closed, the power supply loop is positioned at the position of the manual power on-off device and is cut off, and when the manual power on-off device is opened, the power supply loop is positioned at the position of the manual power on-off device and is conducted;

the first automatic power-off protection device is connected in series on a power supply loop between the input end of the high-voltage generator and a power supply, the inner yarn is provided with a closing position, when the inner yarn is positioned at the closing position, the power supply loop is positioned at the position of the first automatic power-off protection device and is switched on, and when the inner yarn leaves the closing position, the power supply loop is positioned at the position of the first automatic power-off protection device and is switched off.

In order to further ensure the use safety and convenience of the screen window system, the screen window system also comprises a second automatic power-off protection device, the screen window system is arranged in a window of a wall body, a glass window is arranged on the window, and the inner screen is positioned on the inner side or the outer side of the glass window;

the second automatic power-off protection device is connected in series on a power supply loop between the input end of the high-voltage generator and the power supply, the glass window is provided with a closing position, when the glass window is in the closing position, the power supply loop is cut off at the position where the second automatic power-off protection device is located, and when the glass window leaves the closing position, the power supply loop is conducted at the position where the second automatic power-off protection device is located.

Further, the output voltage of the high-voltage generator is 500-50 KV, preferably 5-25 KV.

The utility model has the advantages that: the utility model discloses screen window system based on static removes haze utilizes the electrostatic field that outer yarn conductive filament produced behind the high voltage generator circular telegram, neutral suspended particles thing induced polarization to neighbouring conductive filament in the air, make it respond to out the electric property opposite with conductive filament in the one side that is close to conductive filament, thereby adsorbed on the conductive filament, the particulate matter of the former lotus electricity in the air, then can directly be adsorbed or repel by conductive filament, thereby bring and get into haze particle content such as PM2.5 in the indoor air and reduce by a wide margin, it is indoor with other suspension miropowder dirt entering in the air to block pollen and the principle, and has low cost, low energy consumption and high-efficient advantages such as haze of preventing.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of a screen system based on electrostatic haze removal according to example 1;

FIG. 2 is a schematic view of the case of embodiment 1 in which the outer yarn is connected to the negative electrode of the output terminal of the high voltage generator;

FIG. 3 is a schematic view showing the case where the outer yarn is connected to the positive electrode of the output terminal of the high voltage generator in example 1;

FIG. 4 is a schematic view of embodiment 2;

FIG. 5 is a schematic view of embodiment 3;

FIG. 6 is a schematic view of the lay-flat of the outer yarn in example 1;

FIG. 7 is a schematic representation of the outer yarn in example 1 as it is folded;

FIG. 8 is a schematic view showing the state where the outer yarn is wound on the rotating shaft and unwound for laying flat in example 1;

FIG. 9 is a schematic view showing the outer yarn wound around a rotating shaft in example 1;

FIG. 10 is a three-dimensional schematic view of the screen system based on electrostatic haze removal of example 4;

FIG. 11 is a schematic view showing that the outer yarn is connected to the negative electrode of the output terminal of the high voltage generator in example 4;

FIG. 12 is a schematic view of grounding of an inner yarn series resistance element in the case of the outer yarn connected to the negative electrode in example 5;

FIG. 13 is a schematic view showing that the outer yarn is connected to the positive electrode of the output end of the high voltage generator in embodiment 4;

FIG. 14 is a schematic diagram of grounding of an inner yarn series resistance element in the case of the outer yarn being connected to the positive electrode in example 5;

FIG. 15 is a schematic view of embodiment 6;

FIG. 16 is a schematic view of embodiment 7;

FIG. 17 is a schematic view of the embodiment 8;

FIG. 18 is a schematic view of embodiment 9;

FIG. 19 is a schematic view showing that the outer and inner yarns are mounted on the same window frame in example 4;

FIG. 20 is a schematic view showing the installation of the outer and inner yarns on two hinged window frames, respectively, according to example 4;

FIG. 21 is a schematic view showing the two hinged sashes rotated in embodiment 4;

FIG. 22 is a schematic view showing that the outer and inner yarns are respectively mounted on two slidably coupled window frames in example 4;

FIG. 23 is a schematic view showing two slidably coupled sashes in sliding operation in embodiment 4;

FIG. 24 is a schematic view of the lay flat of the outer and inner yarns of example 4;

FIG. 25 is a schematic illustration of the outer and inner yarns when folded as in example 4;

FIG. 26 is a schematic view showing the outer yarn and the inner yarn arranged on the rotating shaft in the example 4 when they are spread and flattened;

FIG. 27 is a schematic view of the outer yarn and the inner yarn wound on the rotating shaft in example 4;

FIG. 28 is a schematic view of the outer yarn of the present invention covered with a first insulating layer;

fig. 29 is a schematic view of the second insulating layer covering the outer surface of the inner yarn of the present invention.

In the figure: 1. outer yarn 101, conductive wire, 2, inner yarn 201, wire rod, 3, high voltage generator, 4, first conductor, 5, second conductor, 6, third conductor, 7, first insulating layer, 8, second insulating layer, 9, window frame, 10, pivot, 11, power, 12, resistive element.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the invention only in a schematic way, and thus show only the components that are relevant to the invention, and the directions and references (e.g., upper, lower, left, right, etc.) may be used only to help describe the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.

Example 1

As shown in fig. 1-3, a screen window system based on static haze removal comprises an outer yarn 1 and a high voltage generator 3, wherein the outer yarn 1 comprises a plurality of conductive wires 101, and the output end of the high voltage generator 3 is connected to the conductive wires 101, so that after the high voltage generator 3 is powered on, the conductive wires 101 can generate electrostatic adsorption or repulsion to particulate matters in the air.

The high voltage generator 3 is a high voltage generator 3 for generating direct current voltage; the high-voltage generator 3 for generating direct-current voltage is adopted, the realization is simple, and the alternating high voltage can be prevented from interfering the use of indoor electric appliances; the high voltage generator 3 can be a direct current input direct current output, the high voltage generator 3 can also be an alternating current input, the direct current output, if an alternating current input is adopted, and when the direct current output is adopted, a rectifier can be arranged in the high voltage generator 3.

A plurality of conductive wires 101 in the outer yarn 1 are mutually crossed to form a conductive net, the conductive net is connected to one pole of the output end of the high-voltage generator 3, when the high-voltage generator 3 is powered by an alternating current power supply, the other pole of the output end of the high-voltage generator 3 is grounded or connected with a zero line, or when the high-voltage generator 3 is powered by a direct current power supply, the other pole of the output end of the high-voltage generator 3 is connected to any pole of the input end of the high-voltage generator 3. The other pole of the output end of the high voltage generator 3 is grounded, connected with a zero line or connected with any one pole of the input end of the high voltage generator 3, and the purpose of doing so is to prevent the output end of the high voltage generator 3 which is not connected with the outer yarn 1 from generating uncontrolled accumulated charges, which causes the damage of the high voltage generator 3.

Specifically, as shown in fig. 3, the conductive net is connected to the positive electrode of the output end of the high voltage generator 3, and the negative electrode of the output end of the high voltage generator 3 is connected to any one of the input ends of the high voltage generator 3; or, as shown in fig. 2, the conductive net is connected to the negative electrode of the output end of the high voltage generator 3, and the positive electrode of the output end of the high voltage generator 3 is connected to any one of the input ends of the high voltage generator 3.

The conductive wire 101 is made of metal or conductive plastic; the use of the conductive yarn 101 made of metal enables the outer yarn 1 to have high strength.

As shown in fig. 28, the surface of the conductive filament 101 is covered with a first insulating layer 7; the safety performance can be improved, and the conductive wire 101 is protected; the material of the first insulating layer 7 is epoxy resin, polyester, polyurethane, polypropylene, polyvinylidene fluoride, polytetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, thermoplastic polyolefin, thermoplastic vulcanizate, styrene resin, hydrogenated resin, or thermoplastic elastomer blend.

The diameter of the conductive wire 101 in the outer yarn 1 is less than 0.25 mm.

In order to improve the light transmission and air permeability of the screen window system, a part of the conductive wires 101 in the outer yarn 1 are arranged at intervals along a first direction, the other part of the conductive wires 101 are arranged at intervals along a second direction, and the first direction and the second direction are mutually crossed; the minimum interval between the outer peripheral surfaces of two adjacent conductive wires 101 arranged along the first direction is less than 10mm, and the minimum interval between the outer peripheral surfaces of two adjacent conductive wires 101 arranged along the second direction is less than 10 mm.

The outer yarn 1 is a high-density anti-mosquito conductive net, the minimum interval between the outer peripheral surfaces of two adjacent conductive wires 101 arranged along the first direction is less than 1.1mm, and the minimum interval between the outer peripheral surfaces of two adjacent conductive wires 101 arranged along the second direction is less than 1.1 mm; thereby realizing that the outer yarn 1 can prevent mosquitoes.

In order to improve the use safety performance, the device also comprises a human body sensor and a controller, wherein an electronic switch is arranged in a power supply loop between the high-voltage generator 3 and the power supply 11, and the human body sensor and the electronic switch are in signal connection with the controller; whether a person approaches the outer yarn 1 is monitored by using a human body sensor, when the person approaches the outer yarn 1, the human body sensor feeds back a signal to the controller, and the controller controls the electronic switch to be turned off, so that the high-voltage generator 3 is automatically powered off when the person approaches the outer yarn 1, and the use safety performance is improved; otherwise, when the human body sensor does not detect the approach of the human body, the electronic switch keeps the opening state.

The specific mounting structure for the outer yarn 1 is as follows:

one adopts a window frame 9 mounting structure, as shown in fig. 1, the window frame 9 is further included, and the external screen 1 is mounted on the window frame 9.

And the other adopts a storable installation structure, as shown in figures 6 and 7, the outer yarn 1 can be folded or unfolded to be laid flat. One end of the outer yarn 1 is relatively fixed on the wall body, the other end of the outer yarn 1 can move, and the outer yarn 1 can be folded or unfolded and laid flat by moving the movable end of the outer yarn 1

Or as shown in fig. 8 and 9, the outer yarn 1 is mounted on the rotating shaft 10, wherein when the rotating shaft 10 rotates in the receiving direction, the outer yarn 1 is wound on the rotating shaft 10, and when the rotating shaft 10 rotates in the unfolding direction, the outer yarn 1 is gradually unfolded and laid flat, and the unfolding direction is opposite to the receiving direction.

The power 11 that high voltage generator 3's input adopted is DC power supply, and the direct current unit specifically can adopt energy storage battery, preferentially adopts solar cell panel cooperation energy storage battery power supply to realize need not the automation of artifical concern and prevents the haze.

To further ensure the safety and convenience of use of the screen system, the high voltage generator 3 is a high voltage generator 3 with current limiting protection.

In the embodiment, the output voltage of the high voltage generator 3 is 500V-50000V;

the output voltage of the high voltage generator 3 is preferably 5000V-25000V.

After the high voltage generator 3 is turned on in this embodiment, an electrostatic field is generated near the conductive filament 101 in the outer yarn 1, and neutral particles suspended in the air and near the conductive filament 101 are induced and polarized, that is, one end of the neutral particles near the conductive filament 101 is induced to have an electrical property opposite to that of the conductive filament 101, so that the neutral particles are adsorbed onto the conductive filament 101, and the original self-charged suspended particles in the air are directly adsorbed or repelled by the conductive filament 101. Because suspended particles such as haze and dust in the air can only reach indoors through the meshes formed between the conductive wires 101 in the outer yarn 1, the particles are very close to the conductive wires 101 when passing through the meshes, and are also easily adsorbed by the conductive wires 101 in an electrostatic manner, so that the content of haze particles such as PM2.5 in the air entering the room is greatly reduced.

When the conductive net is connected to the positive electrode at the output end of the high-voltage generator 3, most of particles with positive charges are repelled by the conductive wire 101 when passing through the outer yarn 1, and most of particles with negative charges are adsorbed by the conductive wire 101 when passing through the outer yarn 1; when the conductive net is connected to the negative electrode at the output end of the high-voltage generator 3, most of particles with positive charges can be adsorbed by the conductive net when passing through the outer yarn 1, and most of particles with negative charges can be repelled by the conductive net when passing through the outer yarn 1.

Example 2

Example 2 differs from example 1 in that: as shown in fig. 4, the plurality of conductive filaments 101 in the outer yarn 1 are distributed at intervals, at least a part of two adjacent conductive filaments 101 in the outer yarn 1 are insulated from each other, one of the two adjacent conductive filaments 101 insulated from each other is in conductive communication with a negative electrode at an output end of the high voltage generator 3, and the other conductive filament is in conductive communication with a positive electrode at an output end of the high voltage generator 3; preferably, a plurality of conductive wires 101 in the outer yarn 1 are arranged in parallel with each other;

two adjacent conductive wires 101 which are in conductive communication with the negative electrode of the output end of the high-voltage generator 3 are electrically connected by a first conductor 4; two adjacent conductive wires 101 which are in conductive communication with the anode of the output end of the high-voltage generator 3 are electrically connected by a second conductor 5.

After opening high voltage generator 3 in this embodiment, near the conductive wire 101 in the outer yarn 1 produces the electrostatic field, the suspension is adjacent the neutral particulate matter of conductive wire 101 in the air can be induced polarization, also the one end that neutral particulate matter is close to conductive wire 101 can be induced out with the opposite electric property of conductive wire 101, thereby lead to it to be adsorbed on conductive wire 101, most of the particulate matter that has the positive charge when passing through outer yarn 1, can be adsorbed by the conductive wire 101 of connecting the negative pole, most of the particulate matter that has the negative charge when passing through outer yarn 1, can be adsorbed by the conductive wire 101 of connecting the positive pole, thereby bring haze particle content such as PM2.5 in the indoor air of entering and reduce by a wide margin.

Example 3

Example 3 differs from example 1 in that: as shown in fig. 5, the conductive wires 101 are all in conductive communication with one pole of the output end of the high voltage generator 3 and are all the same pole of the output end of the high voltage generator 3, when the high voltage generator 3 adopts an alternating current power supply for power supply, the other pole of the output end of the high voltage generator 3 is grounded or connected with a zero line, or when the high voltage generator 3 adopts a direct current power supply for power supply, the other pole of the output end of the high voltage generator 3 is connected to any pole of the input end of the high voltage generator 3;

two adjacent conductive wires 101 are electrically connected by a third conductor 6.

Example 4

As shown in fig. 10, 11 and 13, the screen window system based on the electrostatic haze removal comprises an outer yarn 1 and a high-voltage generator 3, wherein the outer yarn 1 comprises a plurality of conductive wires 101, and the output end of the high-voltage generator 3 is connected to the conductive wires 101, so that after the high-voltage generator 3 is powered on, the conductive wires 101 generate electrostatic adsorption or repulsion to particulate matters in the air.

The high voltage generator 3 is a high voltage generator 3 for generating direct current voltage; the high-voltage generator 3 for generating direct-current voltage is adopted, the realization is simple, and the alternating high voltage can be prevented from interfering the use of indoor electric appliances.

A plurality of conductive wires 101 in the outer yarn 1 are mutually crossed to form a conductive net, the conductive net is connected to one pole of the output end of the high-voltage generator 3, when the high-voltage generator 3 is powered by an alternating current power supply, the other pole of the output end of the high-voltage generator 3 is grounded or connected with a zero line, or when the high-voltage generator 3 is powered by a direct current power supply, the other pole of the output end of the high-voltage generator 3 is connected to any pole of the input end of the high-voltage generator 3. The other pole of the output end of the high voltage generator 3 is grounded, connected with a zero line or connected with any one pole of the input end of the high voltage generator 3, and the purpose of doing so is to prevent the output end of the high voltage generator 3 which is not connected with the outer yarn 1 from generating uncontrolled accumulated charges, which leads to the damage of the high voltage generator 3

Specifically, as shown in fig. 13, the conductive mesh is connected to the positive electrode of the output end of the high voltage generator 3, and the negative electrode of the output end of the high voltage generator 3 is connected to any one of the input ends of the high voltage generator 3; alternatively, as shown in fig. 11, the conductive mesh is connected to the negative electrode of the output end of the high voltage generator 3, and the positive electrode of the output end of the high voltage generator 3 is connected to any one of the input ends of the high voltage generator 3.

As shown in fig. 28, the surface of the conductive wire 101 is covered with the first insulating layer 7; the safety performance can be improved, and the conductive wire 101 is protected; the material of the first insulating layer 7 is epoxy resin, polyester, polyurethane, polypropylene, polyvinylidene fluoride, polytetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, thermoplastic polyolefin, thermoplastic vulcanizate, styrene resin, hydrogenated resin, or thermoplastic elastomer blend.

The yarn comprises an inner yarn 2, an outer yarn 1 and a conductive wire 101, wherein the outer yarn 1 is positioned on the outer side of the inner yarn 2, the inner yarn 2 comprises a plurality of wires 201 which are distributed in a mutually crossed mode or a plurality of wires 201 which are distributed at intervals, and the wires 201 of the inner yarn 2 and the conductive wire 101 of the outer yarn 1 are insulated from each other; because the touch feeling is generated when a human hand touches the conductive wire 101 of the outer yarn 1, the arrangement of the inner yarn 2 can prevent the human hand from directly touching the outer yarn 1, thereby improving the safety performance; simultaneously, because interior yarn 2 is close by outer yarn 1 ratio, also can produce the response electric charge on interior yarn 2, interior yarn 2 that has the response electric charge also can produce electrostatic absorption to the particulate matter to this is got rid of the escape particulate matter that is not blocked by outer yarn 1, thereby further improves and prevents the haze effect.

The wire 201 is made of metal, nylon, aramid fiber, glass fiber, PVC or PET.

As shown in fig. 29, the surface of the wire 201 of the inner yarn 2 is covered with the second insulating layer 8; the material of the second insulating layer 8 is epoxy resin, polyester, polyurethane, polypropylene, polyvinylidene fluoride, polytetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, thermoplastic polyolefin, thermoplastic vulcanized rubber, styrene resin, hydrogenated resin or thermoplastic elastomer blend.

The clearance between the outermost side of the inner yarn 2 and the innermost side of the outer yarn 1 is 0-60 mm; the gap is 0mm, that is, the outer yarn 1 is attached to the outer side of the inner yarn 2 by gluing and/or pressing.

The diameter of the wire 201 in the inner yarn 2 is less than 0.25 mm.

The outer yarn 1 is a high-density anti-mosquito conductive net, the minimum interval between the outer peripheral surfaces of two adjacent conductive wires 101 arranged along the first direction is less than 1.1mm, and the minimum interval between the outer peripheral surfaces of two adjacent conductive wires 101 arranged along the second direction is less than 1.1 mm; with this, the outer yarn 1 can still prevent mosquitoes under the condition that the high voltage generator 3 is closed.

The minimum interval between the outer peripheral surfaces of two adjacent conductive wires 101 is less than 10 mm.

The inner yarn 2 is a high-density mosquito-proof yarn net formed by mutually crossing and distributing a plurality of wires 201;

in the high-density mosquito-proof gauze, a part of wires 201 are arranged at intervals along a third direction, the other part of wires 201 are arranged at intervals along a fourth direction, and the third direction and the fourth direction are mutually crossed; wherein, the minimum interval between the outer peripheral surfaces of two adjacent wires 201 arranged along the third direction is less than 1.1mm, and the minimum interval between the outer peripheral surfaces of two adjacent wires 201 arranged along the fourth direction is less than 1.1 mm; thereby realizing that the inner yarn 2 can prevent mosquitoes.

The inner yarn 2 is a net-shaped structure formed by a plurality of wires 201 which are mutually crossed, the outer yarn 1 is a net-shaped structure formed by a plurality of conductive wires 101 which are mutually crossed, and the outer diameter of the wires 201 in the inner yarn 2 and the outer diameter of the conductive wires 101 in the outer yarn 1 are both less than 0.25 mm; the mesh numbers of the inner yarn 2 of the net-shaped structure and the outer yarn 1 of the net-shaped structure are different, or in a projection plane perpendicular to a connecting line between the inner yarn 2 and the outer yarn 1, an included angle exists between the projection of the wire 201 and the projection of the conductive wire 101, and the included angle ranges from 10 degrees to 80 degrees; can eliminate glare produced by the outer yarn 1 and the inner yarn 2 when the outer yarn and the inner yarn exist simultaneously to indoor personnel.

The specific mounting structure for the outer yarn 1 and the inner yarn 2 is as follows:

one adopts a window frame 9 mounting structure, as shown in fig. 19, the outer screen 1 and the inner screen 2 are mounted on the same window frame 9; it is also possible to have two window frames 9, as shown in fig. 20-23, one of the outer screen 1 and the inner screen 2 is mounted on one window frame 9, the other is mounted on the other window frame 9, and the two window frames 9 are connected or hinged in a sliding manner.

Secondly, a storable installation structure is adopted, as shown in figures 24 and 25, both the outer yarn 1 and the inner yarn 2 can be folded or unfolded and laid flat; one end of the outer yarn 1 is relatively fixed on a wall body, the other end of the outer yarn 1 can move, the outer yarn 1 can be folded or unfolded and laid flat by moving the movable end of the outer yarn 1, similarly, one end of the inner yarn 2 is relatively fixed on the wall body, the other end of the inner yarn 2 can move, and the inner yarn 2 can be folded or unfolded and laid flat by moving the movable end of the inner yarn 2;

as shown in 27 of fig. 26, or the outer yarn 1 and the inner yarn 2 are respectively installed on two rotating shafts 10, one end of the outer yarn 1 is fixed on the rotating shaft 10 where the outer yarn 1 is located, and one end of the inner yarn 2 is fixed on the rotating shaft 10 where the inner yarn 2 is located, wherein when the rotating shaft 10 where the outer yarn 1 is located rotates along the receiving direction, the outer yarn 1 is wound on the rotating shaft 10 where the outer yarn 1 is located, when the rotating shaft 10 where the outer yarn 1 is located rotates along the unfolding direction, the outer yarn 1 is gradually unfolded and flattened, when the rotating shaft 10 where the inner yarn 2 is located rotates along the receiving direction, the inner yarn 2 is wound on the rotating shaft 10 where the inner yarn 2 is located, and when the rotating shaft 10 where the inner yarn 2 is located rotates along the unfolding direction, the unfolding direction is opposite to the receiving direction.

When the outer screen 1 and the inner screen 2 are arranged on the same window frame 9, the window frame 9 can be specifically arranged in an outer frame of a wall body and can move relative to the outer frame, when the window frame 9 of the inner screen 2 is opened, a human hand can touch the outer screen 1, and when the hand touches the outer screen 1, if the high-voltage generator 3 is still electrified, the touch feeling exists;

when the outer screen 1 and the inner screen 2 are respectively installed on two window frames 9 which are connected with each other in a sliding or hinged mode, if the window frames 9 where the inner screen 2 is installed are moved, the outer screen 1 can be touched by human hands, and therefore, the touch feeling can also exist as above;

in view of this, in order to ensure the use safety and convenience of the screen window system, the screen window further comprises a manual power on/off device and/or an automatic power off protection device;

the manual power on/off device is connected in series on a power supply loop between the input end of the high-voltage generator 3 and the power supply 11, when the manual power on/off device is closed, the power supply loop is positioned at the position of the manual power on/off device and is cut off, and when the manual power on/off device is opened, the power supply loop is positioned at the position of the manual power on/off device and is conducted;

the first automatic power-off protection device is connected in series on a power supply loop between the input end of the high-voltage generator 3 and the power supply 11, the inner yarn 2 is provided with a closing position, when the inner yarn 2 is positioned at the closing position, the power supply loop is positioned at the position of the first automatic power-off protection device and is conducted, and when the inner yarn 2 leaves the closing position, the power supply loop is positioned at the position of the first automatic power-off protection device and is cut off.

In order to further ensure the use safety and convenience of the screen window system, the screen window system also comprises a second automatic power-off protection device, the screen window system is arranged in a window of a wall body, a glass window is arranged on the window, and the inner screen 2 is positioned on the inner side or the outer side of the glass window;

the second automatic power-off protection device is connected in series on a power supply loop between the input end of the high-voltage generator 3 and the power supply 11, the glass window is provided with a closing position, when the glass window is in the closing position, the power supply loop is cut off at the position of the second automatic power-off protection device, and when the glass window leaves the closing position, the power supply loop is conducted at the position of the second automatic power-off protection device.

The device is characterized by further comprising a human body sensor and a controller, wherein an electronic switch is arranged in a power supply loop between the high-voltage generator 3 and the power supply 11, and the human body sensor and the electronic switch are in signal connection with the controller; whether a person approaches the outer yarn 1 is monitored by using a human body sensor, when the person approaches the outer yarn 1, the human body sensor feeds back a signal to the controller, and the controller controls the electronic switch to be turned off, so that the high-voltage generator 3 can be automatically powered off when the person approaches the outer yarn 1, and the use safety performance is improved; otherwise, when the human body sensor does not detect the human body, the electronic switch keeps the opening state.

In this embodiment, the manual power on/off device may adopt a contact switch, a button switch or a knife switch to realize manual control, and the automatic power off protection device in this embodiment may adopt a limit switch or a reed switch.

In the embodiment, the manual power on/off device, the first automatic power off protection device, the second automatic power off protection device and the electronic switch are all connected in series in a power supply loop between the high voltage generator 3 and the power supply 11; only when the manual power on/off device, the first automatic power off protection device, the second automatic power off protection device and the electronic switch are all switched on, the high-voltage generator 3 is electrified to work, and if not, the high-voltage generator 3 is powered off;

the output voltage of the high voltage generator 3 is preferably 5000V-25000V.

The outer yarn 1 and the inner yarn 2 are parallel to each other in this embodiment.

After the high voltage generator 3 is turned on in this embodiment, an electrostatic field is generated near the conductive filament 101 in the outer yarn 1, and neutral particles suspended in the air and adjacent to the conductive filament 101 are induced to be polarized, that is, one end of the neutral particles near the conductive filament 101 is induced to have an opposite electrical property to the conductive filament 101, thereby leading the particles to be adsorbed on the conductive wire 101, the suspended particles which are originally charged in the air can be directly adsorbed or repelled by the conductive wire 101, part of the particles escaping from the outer yarn 1 can be adsorbed by the inner yarn 2, thereby bring the haze granule content such as PM2.5 in the indoor air of entering and reduce by a wide margin, and neutral particle can only reach indoorly through the mesh that forms between the electrically conductive silk 101 in the outer yarn 1 when passing through outer yarn 1, and the particulate matter must be closer from electrically conductive silk 101 when passing through the mesh, consequently also easily by electrically conductive silk 101 electrostatic absorption to this realizes the high efficiency and prevents the haze.

Example 5

Example 5 differs from example 4 in that: as shown in fig. 12 and 14, when the inner yarn 2 is normally selected to be open-circuited and the inner yarn 2 is made of metal or other conductive wires 201, in order to prevent the induction charge of the inner yarn 2 from being too high to cause possible touch discomfort, the wires 201 in the inner yarn 2 are grounded through the series resistance element 12; if directly with wire rod 201 ground connection, can lead to the electric power line of outer yarn 1 towards outdoor one side to disappear, the influence is to the induction polarization effect of trying to get into indoor suspended particles, and to the absorption or the repulsion effect of outdoor originally charged granule, also can lead to electric power line around the interior yarn 2 to disappear simultaneously, bring the static adsorption effect of interior yarn 2 to the particulate matter and lose thereupon, reduce and prevent the haze effect, and through earthing again behind series resistance component 12, alright produce induced charge on the yarn 2 in realizing, in order to produce the electrostatic adsorption to the particulate matter, accumulated charge can not appear again simultaneously, avoid the touching discomfort that interior yarn 2 probably brought, ensure the safety in utilization of screen window system.

The resistance value of the resistance element 12 is > 10M omega.

Example 6

Example 6 differs from example 4 in that: as shown in fig. 15, the plurality of conductive filaments 101 in the outer yarn 1 are distributed at intervals, at least a part of the number of two adjacent conductive filaments 101 in the outer yarn 1 are insulated from each other, one of the two adjacent conductive filaments 101 insulated from each other is in conductive communication with a negative electrode at an output end of the high voltage generator 3, and the other conductive filament is in conductive communication with a positive electrode at an output end of the high voltage generator 3; preferably, a plurality of conductive wires 101 in the outer yarn 1 are arranged in parallel with each other;

After the high voltage generator 3 is started in this embodiment, an electrostatic field is generated near the conductive filament 101 in the outer yarn 1, neutral particles suspended in the air and adjacent to the conductive filament 101 are induced and polarized, that is, one end of the neutral particles near the conductive filament 101 is induced to have an opposite electrical property to the conductive filament 101, so that the neutral particles are adsorbed on the conductive filament 101, most of the particles with positive charges are adsorbed by the conductive filament 101 connected to the negative electrode when passing through the outer yarn 1, most of the particles with negative charges are adsorbed by the conductive filament 101 connected to the positive electrode when passing through the outer yarn 1, and part of the particles escaping from the outer yarn 1 are adsorbed or repelled by the inner yarn 2, so that the content of haze particles such as PM2.5 in the air entering the room is greatly reduced, and the neutral particles can only reach the room through meshes formed between the conductive filaments 101 in the outer yarn 1 when passing through the outer yarn 1, the electrically conductive silk 101 of will following when the mesh is passed through to the particulate matter is nearer, consequently also easily by electrically conductive silk 101 electrostatic absorption to this realizes the high efficiency and prevents the haze.

Example 7

Example 7 differs from example 6 in that: as shown in fig. 16, when the inner yarn 2 is normally selected to be open and the inner yarn 2 is made of metal or other conductive wires 201, in order to prevent the induction charge of the inner yarn 2 from being too high to cause possible touch discomfort, the wires 201 in the inner yarn 2 are grounded through the series resistance element 12; if directly with wire rod 201 ground connection, can lead to the electric power line of outer yarn 1 towards outdoor one side to disappear, the influence is to the induction polarization effect of trying to get into indoor suspended particles, and to the absorption or the repulsion effect of outdoor originally charged granule, also can lead to electric power line around the interior yarn 2 to disappear simultaneously, bring the static adsorption effect of interior yarn 2 to the particulate matter and lose thereupon, reduce and prevent the haze effect, and through earthing again behind series resistance component 12, alright produce induced charge on the yarn 2 in realizing, in order to produce the electrostatic adsorption to the particulate matter, accumulated charge can not appear again simultaneously, avoid the touching discomfort that interior yarn 2 probably brought, ensure the safety in utilization of screen window system.

The resistance value of the resistance element 12 is > 10M omega.

Example 8

Example 8 differs from example 4 in that: as shown in fig. 17, the conductive wires 101 are all in conductive communication with one pole of the output end of the high voltage generator 3 and are all the same pole of the output end of the high voltage generator 3, when the high voltage generator 3 is powered by an ac power supply, the other pole of the output end of the high voltage generator 3 is grounded or connected to a zero line, or when the high voltage generator 3 is powered by a dc power supply, the other pole of the output end of the high voltage generator 3 is connected to any pole of the input end of the high voltage generator 3;

Example 9

Example 9 differs from example 8 in that: as shown in fig. 18, when the inner yarn 2 is normally selected to be open and the inner yarn 2 is made of metal or other conductive wires 201, in order to prevent the induction charge of the inner yarn 2 from being too high to cause possible touch discomfort, the wires 201 in the inner yarn 2 are grounded through the series resistance element 12; if directly with wire rod 201 ground connection, can lead to the electric power line of outer yarn 1 towards outdoor one side to disappear, the influence is to the induction polarization effect of trying to get into indoor suspended particles, and to the absorption or the repulsion effect of outdoor originally charged granule, also can lead to electric power line around the interior yarn 2 to disappear simultaneously, bring the static adsorption effect of interior yarn 2 to the particulate matter and lose thereupon, reduce and prevent the haze effect, and through earthing again behind series resistance component 12, alright produce induced charge on the yarn 2 in realizing, in order to produce the electrostatic adsorption to the particulate matter, accumulated charge can not appear again simultaneously, avoid the touching discomfort that interior yarn 2 probably brought, ensure the safety in utilization of screen window system.

The resistance value of the resistance element 12 is > 10M omega.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a screen window system based on static removes haze, includes outer yarn (1) and high voltage generator (3), its characterized in that: the outer yarn (1) comprises a plurality of conductive wires (101), the output end of the high-voltage generator (3) is connected with the conductive wires (101), and therefore after the high-voltage generator (3) is electrified, the conductive wires (101) can generate electrostatic adsorption or repulsion on particles in the air.

2. The electrostatic haze removal screen system as claimed in claim 1, wherein: the high-voltage generator (3) is a high-voltage generator (3) for generating direct-current voltage.

3. The electrostatic haze removal screen system as claimed in claim 2, wherein: a plurality of conductive wires (101) in the outer yarn (1) are crossed with each other to form a conductive net, the conductive net is connected to one pole of the output end of the high-voltage generator (3), when the high-voltage generator (3) is powered by an alternating current power supply, the other pole of the output end of the high-voltage generator (3) is grounded or connected with a zero line, or when the high-voltage generator (3) is powered by a direct current power supply, the other pole of the output end of the high-voltage generator (3) is connected to any pole of the input end of the high-voltage generator (3).

4. The electrostatic haze removal screen system as claimed in claim 2, wherein: a plurality of conductive wires (101) in the outer yarn (1) are distributed at intervals.

5. The electrostatic haze removal screen system as claimed in claim 4, wherein: at least a part of adjacent two conductive wires (101) in the outer yarn (1) are insulated from each other, one of the adjacent two conductive wires (101) is in conductive communication with the negative electrode of the output end of the high-voltage generator (3), and the other conductive wire is in conductive communication with the positive electrode of the output end of the high-voltage generator (3).

6. The electrostatic haze removal screen system as claimed in claim 5, wherein: two adjacent conductive wires (101) which are in conductive communication with the negative electrode of the output end of the high-voltage generator (3) are electrically connected by a first conductor (4); two adjacent conductive wires (101) which are in conductive communication with the anode of the output end of the high-voltage generator (3) are electrically connected by a second conductor (5).

7. The electrostatic haze removal screen system as claimed in claim 4, wherein: the conductive wire (101) is electrically connected with one electrode of the output end of the high-voltage generator (3) and is the same electrode of the output end of the high-voltage generator (3), when the high-voltage generator (3) is powered by an alternating current power supply, the other electrode of the output end of the high-voltage generator (3) is grounded or connected with a zero line, or when the high-voltage generator (3) is powered by a direct current power supply, the other electrode of the output end of the high-voltage generator (3) is connected with any one electrode of the input end of the high-voltage generator (3).

8. The electrostatic haze removal screen system as claimed in claim 7, wherein: two adjacent conductive wires (101) are electrically connected by a third conductor (6).

9. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: the conductive wire (101) is made of metal or conductive plastic.

10. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: the surface of the conductive wire (101) is covered with a first insulating layer (7).

11. The electrostatic haze removal screen system as claimed in claim 10, wherein: the first insulating layer (7) is made of epoxy resin, polyester, polyurethane, polypropylene, polyvinylidene fluoride, polytetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, thermoplastic polyolefin, thermoplastic vulcanized rubber, styrene resin, thermoplastic elastomer blend or hydrogenated resin.

12. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: the high-voltage generator is characterized by further comprising a human body sensor and a controller, wherein an electronic switch is arranged in a power supply loop between the high-voltage generator (3) and the power supply (11), and the human body sensor and the electronic switch are in signal connection with the controller.

13. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: still include interior yarn (2), outer yarn (1) is located the outside of interior yarn (2), interior yarn (2) include a plurality of intercrossing distribution's wire rod (201) or a plurality of interval distribution's wire rod (201), wire rod (201) of interior yarn (2) and conductive wire (101) of outer yarn (1) are insulating each other.

14. The electrostatic haze removal screen system as claimed in claim 13, wherein: the wires (201) in the inner yarn (2) are open or grounded through a series resistance element (12).

15. The electrostatic haze removal screen system as claimed in claim 14, wherein: the resistance value of the resistance element (12) is greater than 10M omega.

16. The electrostatic haze removal screen system as claimed in claim 13, wherein: the wire (201) is made of metal, nylon, aramid fiber, glass fiber, PVC or PET.

17. The electrostatic haze removal screen system as claimed in claim 13, wherein: the surface of the wire (201) of the inner yarn (2) is covered with a second insulating layer (8).

18. The electrostatic haze removal screen system as claimed in claim 17, wherein: the material of the second insulating layer (8) is epoxy resin, polyester, polyurethane, polypropylene, polyvinylidene fluoride, polytetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, thermoplastic polyolefin, thermoplastic vulcanized rubber, styrene resin, thermoplastic elastomer blend or hydrogenated resin.

19. The electrostatic haze removal screen system as claimed in claim 13, wherein: the clearance between the outermost side of the inner yarn (2) and the innermost side of the outer yarn (1) is 0-60 mm.

20. The electrostatic haze removal screen system as claimed in claim 13, wherein: the diameter of the wire (201) in the inner yarn (2) is less than 0.25 mm.

21. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: the diameter of the conductive wire (101) in the outer yarn (1) is less than 0.25 mm.

22. The electrostatic haze removal screen system as claimed in claim 3, wherein: in the outer yarn (1), a part of conductive wires (101) are arranged at intervals along a first direction, the other part of conductive wires (101) are arranged at intervals along a second direction, and the first direction and the second direction are crossed; the minimum interval between the outer peripheral surfaces of two adjacent conductive wires (101) arranged along the first direction is less than 10mm, and the minimum interval between the outer peripheral surfaces of two adjacent conductive wires (101) arranged along the second direction is less than 10 mm.

23. The electrostatic haze removal screen system as claimed in claim 22, wherein: the outer yarn (1) is a high-density mosquito-proof conductive net, the minimum interval between the outer peripheral surfaces of two adjacent conductive wires (101) arranged along the first direction is less than 1.1mm, and the minimum interval between the outer peripheral surfaces of two adjacent conductive wires (101) arranged along the second direction is less than 1.1 mm.

24. The electrostatic haze removal screen system according to any one of claims 4-8, wherein: the minimum interval between the outer peripheral surfaces of two adjacent conductive wires (101) is less than 10 mm.

25. The electrostatic haze removal screen system as claimed in claim 13, wherein: the inner yarn (2) is a high-density mosquito-proof yarn net formed by mutually crossing and distributing a plurality of wires (201);

in the high-density mosquito-proof gauze, a part of wires (201) are arranged at intervals along a third direction, the other part of wires (201) are arranged at intervals along a fourth direction, and the third direction and the fourth direction are mutually crossed; wherein, the minimum interval between the outer peripheral surfaces of two adjacent wires (201) arranged along the third direction is less than 1.1mm, and the minimum interval between the outer peripheral surfaces of two adjacent wires (201) arranged along the fourth direction is less than 1.1 mm.

26. The electrostatic haze removal screen system as claimed in claim 13, wherein: the inner yarn (2) is a net-shaped structure formed by mutually crossing a plurality of wires (201), the outer yarn (1) is a net-shaped structure formed by mutually crossing a plurality of conductive wires (101), and the outer diameters of the wires (201) in the inner yarn (2) and the conductive wires (101) in the outer yarn (1) are both less than 0.25 mm; the mesh numbers of the inner yarn (2) of the net-shaped structure and the outer yarn (1) of the net-shaped structure are different, or an included angle is formed between the projection of the wire (201) and the projection of the conductive wire (101) in a projection plane perpendicular to a connecting line between the inner yarn (2) and the outer yarn (1), and the included angle ranges from 10 degrees to 80 degrees.

27. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: the window is characterized by further comprising a window frame (9), and the outer screen (1) is installed on the window frame (9).

28. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: the outer yarn (1) can be folded or unfolded and laid flat;

or the outer yarn (1) is arranged on the rotating shaft (10), wherein when the rotating shaft (10) rotates along the accommodating direction, the outer yarn (1) is wound on the rotating shaft (10), when the rotating shaft (10) rotates along the unfolding direction, the outer yarn (1) is gradually unfolded and paved, and the unfolding direction is opposite to the accommodating direction.

29. The electrostatic haze removal screen system as claimed in claim 13, wherein: the outer yarn (1) and the inner yarn (2) are arranged on the same window frame (9);

or the outer screen (1) and the inner screen (2) are respectively arranged on two window frames (9), and the window frame (9) provided with the inner screen (2) is connected with the window frame (9) provided with the outer screen (1) in a sliding way or hinged.

30. The electrostatic haze removal screen system as claimed in claim 13, wherein: the outer yarn (1) and the inner yarn (2) can be folded or unfolded and laid flat;

or outer yarn (1) and interior yarn (2) are installed respectively on two pivot (10), wherein, when pivot (10) when outer yarn (1) place rotated along accomodating the direction, outer yarn (1) convoluteed on its pivot (10) of place, when pivot (10) when outer yarn (1) place rotated along the direction of expansion, outer yarn (1) was launched gradually and was paved, when pivot (10) when interior yarn (2) place rotated along accomodating the direction, interior yarn (2) convoluteed on pivot (10) at its place, when pivot (10) when interior yarn (2) place rotated along the direction of expansion, interior yarn (2) was launched gradually and was paved, the direction of expansion and the direction of accomodating are opposite.

31. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: the high voltage generator (3) is a high voltage generator (3) with current limiting protection.

32. The electrostatic haze removal screen system as claimed in claim 13, wherein: the automatic power-off protection device also comprises a manual power-on and power-off device and/or a first automatic power-off protection device;

the manual power on-off device is connected in series with a power supply loop between the input end of the high-voltage generator (3) and the power supply (11), when the manual power on-off device is closed, the power supply loop is positioned at the position of the manual power on-off device and is cut off, and when the manual power on-off device is opened, the power supply loop is positioned at the position of the manual power on-off device and is conducted;

the first automatic power-off protection device is connected in series on a power supply loop between an input end of the high-voltage generator (3) and the power supply (11), the inner yarn (2) is provided with a closing position, when the inner yarn (2) is located at the closing position, the power supply loop is located at the position of the first automatic power-off protection device and is switched on, and when the inner yarn (2) leaves the closing position, the power supply loop is located at the position of the first automatic power-off protection device and is switched off.

33. The electrostatic haze removal screen system as claimed in claim 13, wherein: the screen window system is arranged in a window of a wall body, a glass window is arranged on the window, and the inner screen (2) is positioned on the inner side or the outer side of the glass window;

the second automatic power-off protection device is connected in series on a power supply loop between the input end of the high-voltage generator (3) and the power supply (11), the glass window is provided with a closing position, when the glass window is in the closing position, the power supply loop is located at the position where the second automatic power-off protection device is located and is cut off, and when the glass window leaves the closing position, the power supply loop is located at the position where the second automatic power-off protection device is located and is conducted.

34. The electrostatic haze removal screen system according to any one of claims 1-8, wherein: the output voltage of the high-voltage generator (3) is 500V-50 KV.

35. The electrostatic haze removal screen system as claimed in claim 34, wherein: the output voltage of the high-voltage generator (3) is 5KV-25 KV.