CN204048947U - A kind of snow Neil screen for purifying PM2.5 - Google Patents
A kind of snow Neil screen for purifying PM2.5 Download PDFInfo
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- CN204048947U CN204048947U CN201420296049.1U CN201420296049U CN204048947U CN 204048947 U CN204048947 U CN 204048947U CN 201420296049 U CN201420296049 U CN 201420296049U CN 204048947 U CN204048947 U CN 204048947U
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Abstract
The utility model discloses a kind of snow Neil screen for purifying PM2.5, it comprises by woven, knit goods, knitting, crocheting, through compiling or weaving, the 3 D stereo non-individual body formed by chenille yarn system interconnection, the at least two sides of described 3 D stereo non-individual body is the filtering surface be made up of chenille yarn, interlayer in the middle of described filtering surface and passive fiber form supporting and space, in described supporting and space, interval is placed with snow Neil inlay thread and LED line, compared with prior art, the utility model has following advantage: 1. have extremely strong antibiotic and sterilizing performance and Negative ion disengagement, 2. add the superfine fibre of tourmaline nano powder after high-pressure electrostatic process, there is the performance of extremely strong absorption PM2.5 and efficient air filtration performance, 3. the outer surface of the filtering surface of the utility model chenille yarn formation refuses the process of water anti-soil through refusing oil, is convenient to clean and cleans.
Description
Technical field
The utility model relates to a kind of screen, is specifically related to a kind of snow Neil screen for purifying PM2.5.
Background technology
Its heart yearn of chenille yarn of the prior art is that raw material twisting forms with acrylic yarn, and camlet is that raw material cuts into short plumage and forms with spun rayon, is widely used in house and spins and knitted dress field.Adopt the common woven fabric of chenille yarn generally to get its decorative effect, its comfortableness aspect is poor more.Be rarely used in air filtration purposes.
China experienced by " coal-smoke pollution " that the industrial revolution of 18th century brings and 19th century oil and auto industry " photochemical pollution " that bring after, it be the 3rd pollution period indicated that modern is just experiencing with " serious PM2.5 type haze air environmental pollution " with Chinese characteristics.Living environment residing for present people is more and more severe, and endless industrial discharged waste gas, the vehicle exhaust be seen everywhere result in day by day serious air pollution.Haze weather, PM2.5 warn air-polluting to people and have a strong impact on.Industrialized process is increasingly strict to the demand of air cleaner, as dust proof workshops such as medical treatment, health, food, chemical industry, electronics, and clean room, laboratory and toilet, or dust-proof for electric mechanical communication equipment etc.
Air cleaner is generally divided into just imitates the models such as air cleaner, middle effect air cleaner, high efficiency particle air filter and inferior high-efficient air filter.Filtering material has non-woven fabrics, nylon wire, activated carbon filtration cotton, metal hole pattern etc., and protection network has two-sided plastic-blasting wire netting and double side zinc coating wire netting.Inexpensive, lightweight, versatility is good, compact conformation.Filter material selects resistance and the use problem that generally all will consider air cleaner, in case airborne suspended particle impacts to clean area, and ensures filter service life.
Particulate in air is removed technology and is mainly contained mechanical filter, absorption, electrostatic precipitation, anion and plasma method and the filtration of electrostatic electret etc.Mechanical filter generally catches particulate mainly through following 3 kinds of modes: directly tackle, inertial collision, Blang's diffusion mechanism, and to fine particle thing collecting effect, good but windage is large for it, and in order to obtain high purification efficiency, filter core needs fine and closely also to regularly replace.Absorption utilizes the high surface area of material and loose structure to catch particulate pollutant, is easy to blocking, more remarkable for gas pollutant removal effect; Electrostatic precipitation utilizes high-voltage electrostatic field to make gas ionization thus makes dust particles be adsorbed onto collecting method on electrode, though its windage little to larger particles and fiber trapping weak effect, can electric discharge be caused, and cleaning trouble time-consuming, easy generation ozone, forms secondary pollution.The operation principle that anion and plasma method remove indoor particle pollutant is similar, all by making the particle in air charged, coalescent formation larger particles and sedimentation, but in fact particle does not remove, just be attached on neighbouring surface, easily cause airborne dust again.Electrostatic electret filters with 3M " high efficiency electrostatic airstrainer " as representative, adopt and breakthroughly carry permanent electrostatic filter material, be greater than the particulate pollutant of 0.1 micron in effective obstruct air, as dust, soft flocks, pollen, bacterium etc., super-low impedance guarantees air-conditioning stable operation and refrigeration simultaneously.In addition, longer service life is guaranteed in the design of degree of depth appearance dirt.Be used widely at family and on-board air conditioner (as above vapour, masses, the famous brand name situation of selling well vehicle such as general) and some commercial building fields (as Bird's Nest, the Beijing Hotel, the Capital Airport three phase).Traditional standard filter media effectively can remove the particle of more than 10 microns.When the particle diameter of particle is except to 5 microns, during the scope of 2 microns of even sub-micron, efficient mechanical filtration system will become costly, and windage can significantly increase.Filtered by electrostatic electret air filting material, very high capture rate can be reached with lower energy resource consumption, have the advantage of the low windage of electrostatic precipitation simultaneously concurrently, but without the need to the voltage of external volt up to ten thousand, therefore can not ozone be produced, and consist of polypropylene material due to it, easily abandon process.Such filtrate is more useful to low temperature contaminated air, and due to the restriction of fibrous material self, higher than the contaminated air environment of 130 degree, such material can not use.
Terylene needled felt has more the filtering material of the efficient material of advanced function.General flue-gas temperature, not higher than 150 DEG C, can select the flexible filter materials such as terylene needle punched non-woven fabrics, but industrial temperature is higher than more than 150 DEG C, as chemical industry, carbon black tail gas, blast furnace coal gas, vertical cellar for storing things, cement plant tail gas, calcium carbide factory's cellar for storing things furnace exhaust gas, casting, steel-making flue gas, bituminous concrete stirs bitumen flue gas, coking flue gas, flue gas during smelting etc. then select aramid fibre filter bag.One is because these exhaust gas dusts are not suitable for electricity gather dust collection because limiting by ratio resistance, and cloth bag can only be adopted to collect; Two is as ash-laden gas temperature being down to less than 150 DEG C, invests higher or limits by place; Three is that tool acid dew point, ash-laden gas can only carry out the factors such as isolated by filtration under the situation that the above temperature of acid dew point is higher because include the composition of sulphur in dust flue gas temperature.
Fiberglass needled mat, can be widely used in chemical industry, iron and steel, metallurgical, carbon black, generating, the filtering high-temperature flue gas of the various industrial furnace such as cement.Be applicable to the various sack cleaner such as pulse dust cleaning and higher speed reverse gas cleaning.Fiberglass needled mat is a kind of rational in infrastructure, the fire resistant filter material of better performances.It is high temperature resistant that it not only has Woven glass cloth, corrosion-resistant, dimensionally stable, and elongation shrinkage factor is minimum, the advantage that intensity is high, and carpet veneer fiber holds ultimate fibre, three-dimensional micropore structure, and porosity is high, little to gas filtration resistance, be a kind of higher speed, efficient high-temperature-resistant filtering material.Compared with other high temperature resistant chemical fibre felt, there is price low, the more high special benefits of heatproof.But its running resistance is higher than general chemical fibre high-temperature filter material, and filtering accuracy is lower slightly.
For high temperature contaminated air, " the thin composite filtering material of micropore " is at present at the air filting material of specific environment practicality." the thin composite filtering material of micropore " is raw material through polytetrafluoroethylene (PTFE), is puffed to a kind of film with microporosity, is compounded on various fabric or paper substrates by this film special process, become a kind of novel " the thin composite filtering material of micropore ".This is a kind of desirable filtering material, it has the splendid chemical stability of the intrinsic performance of polytetrafluoroethylene (PTFE), surperficial extremely smooth, extremely low coefficient of friction, high-low temperature resistant, can not aging, durable consumer goods use, and it also has microporosity, gas permeability and hydrophobicity.But such filtrate is due to the problem of material itself, and air drag is huge, and price is high, limits it and apply.
Utility model content
For problems of the prior art, the utility model provides a kind of snow Neil screen for purifying PM2.5, and this screen has antibacterial anionic release performance, and have purification of air concurrently, effect that room beautifies and cuts off.
For solving the problem, the utility model by the following technical solutions:
A kind of snow Neil screen for purifying PM2.5, it comprises by woven, knit goods, knitting, crocheting, through compiling or weaving, the 3 D stereo non-individual body formed by chenille yarn system interconnection, the at least two sides of described 3 D stereo non-individual body is the filtering surface be made up of chenille yarn, interlayer in the middle of described filtering surface and passive fiber form supporting and space, and in described supporting and space, interval is placed with snow Neil inlay thread and LED line.
For ensureing to be supported by two filtering surfaces and ensure that between two filtering surfaces, spacing is stablized, particularly keep two filtering surface spacing to stablize when the pressure differential in environmental pressure and two filtering surfaces is greater than 100Pa, described passive fiber is chenille yarn or rigidity (initial modulus 3000 ~ 10000N/mm
2) monofilament.
The process equipment of described 3 D stereo non-individual body is three-dimensional loom, double needle bed machine, double rib warp loom, multiphase loom.
For meeting the purification of screen to PM2.5 in varying environment air, meet the demand of room humidity and purification of air, the width of described supporting and space is 2mm-500mm.
Heart yarn and the camlet of described chenille yarn are prepared from by superfine fibre, tourmaline nanometer powder, rutile type nano titanium oxide pipe or Titanium Dioxide Rutile Top grade nano powder is added in described superfine fibre, it has extremely strong antibiotic and sterilizing performance and Negative ion disengagement to make the utility model, particularly under ultraviolet irradiation, its performance is more excellent, the superfine fibre adding tourmaline nano powder, after high-pressure electrostatic process, has the performance of extremely strong absorption PM2.5, has low-resistance, air filtration performance efficiently.
For ensureing the closure of supporting and space periphery, the periphery of described supporting and space is provided with the aluminum alloy frame for closed supporting and space, is provided with glass water gauge at aluminum alloy frame.
The top of described supporting and space is provided with negative-pressure air fan, is provided with the integration module of controller and sensor between negative-pressure air fan and supporting and space, and controller is by sensor test supporting and space and indoor air cleaning degrees of data and control the start and stop of negative-pressure air fan.
For the purification of varying environment air to PM2.5 can be met, heart yarn and the camlet of described chenille yarn are prepared from by superfine fibre, and the superfine fibre of chenille yarn under normal temperature condition is: polypropylene fibre, terylene, polyamide fibre, acrylic fibers, cellulose fibre, blended fiber yarn, polyester-nylon complex fiber or polypropylene-polyethylene composite fibre; High-temperature fibre is: basalt fibre, glass fibre or polyimide fiber; Corrosion resistant fiber is: polypropylene fibre, polyethylene fibre, polyvinylidene fluoride or polytetrafluoroethylene fibre.
For the ease of clean and scouring, the outer surface of the filtering surface that described chenille yarn is formed refuses the process of water anti-soil through refusing oil: first, refuses oil refuse aqueous emulsion spraying with polytetrafluoroethylene (PTFE), then, uses far-infrared lamp at 150 DEG C, toast 15-180 and completes anti-soil process second.
Compared with prior art, the utility model has following advantage: 1. it has extremely strong antibiotic and sterilizing performance and Negative ion disengagement, and particularly under ultraviolet irradiation, its performance is more excellent; 2. add the superfine fibre of tourmaline nano powder after high-pressure electrostatic process, have the performance of extremely strong absorption PM2.5, the snow Neil three-dimensional material built by this class superfine fibre has low-resistance, efficiently air filtration performance; 3. the utility model snow Neil three-dimensional material has low-resistance, efficiently air filtration performance; 4. the outer surface of the filtering surface of the utility model chenille yarn formation refuses the process of water anti-soil through refusing oil, is convenient to clean and cleans; 5. the top of supporting and space is provided with controller and sensor, and controller is by sensor test supporting and space air cleaning degrees of data and control the start and stop of negative-pressure air fan.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structure distribution figure of supporting and space moderate snow Neil inlay thread and LED line in the utility model.
Fig. 3 is the structural representation of the filtering surface that in the utility model, chenille yarn is formed.
Fig. 4 is the disassembled form structural representation of Fig. 1.
Detailed description of the invention
embodiment 1
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, the present embodiment is for purifying the snow Neil screen of PM2.5, it comprises by woven, knit goods, knitting, crocheting, through compiling or weaving, three-dimensional loom is adopted to process, the 3 D stereo non-individual body formed by chenille yarn system interconnection, the two sides of described 3 D stereo non-individual body is the filtering surface 1 be made up of chenille yarn, interlayer in the middle of described filtering surface and passive chenille yarn form supporting and space, the diameter of this chenille yarn heart yarn is 2mm, the diameter of camlet is 20mm, the spacing of supporting and space is 40mm, there is in supporting and space snow Neil inlay thread that diameter is 20mm and LED line 6 is intervally arranged.
Negative-pressure air fan 2 is provided with at the top of supporting and space, the integration module 3 of controller and sensor is provided with between negative-pressure air fan and supporting and space, the air cleaning degrees of data of a probe for testing supporting and space of sensor, another probe of sensor is used for the air cleaning degrees of data in test cabinet, and controller is by sensor test supporting and space and indoor air cleaning degrees of data and control the start and stop of negative-pressure air fan; The wind-force source of screen is provided by super-silent high negative pressure blower fan; The water source of conditioning chamber humidity is provided by the aluminum alloy frame 5 as snow Neil sandwich closed supports, by being arranged on the glass water gauge 4 display tube display water level on aluminum alloy frame; Whether determine the supply doughnut of water in aluminum alloy frame pipe by sensor test indoor humidity, control space air humidity and also regulate purification of air degree; Whether up to standard by the sensor test discharge pure air quality at super-silent high negative pressure fan outlet place, remind the need of cleaning or change snow Neil sandwich fabric; As the picture of the LED via controller modulation formation screen that laying-in thread adds, ultraviolet leds wherein provides biocidal efficacies.
In the present embodiment, the heart yarn 7 of chenille yarn and camlet 8 are prepared from by superfine fibre, and the superfine fibre of chenille yarn under normal temperature condition is polypropylene fibre; High-temperature fibre is basalt fibre; Corrosion resistant fiber is polypropylene fibre, thus the purification of varying environment air to PM2.5 can be met, tourmaline nanometer powder is added in superfine fibre, make it have extremely strong antibiotic and sterilizing performance and Negative ion disengagement, particularly under ultraviolet irradiation, its performance is more excellent, add the superfine fibre of tourmaline nano powder after high-pressure electrostatic process, have the performance of extremely strong absorption PM2.5, the snow Neil three-dimensional material built by this class superfine fibre has low-resistance, efficiently air filtration performance; For the ease of clean and scouring, the outer surface of filtering surface refuses the process of water anti-soil through refusing oil, first, refuses oil refuse aqueous emulsion spraying with polytetrafluoroethylene (PTFE), then, use far-infrared lamp to toast at 150 DEG C and complete anti-soil process in 15 seconds.
embodiment 2
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment is for purifying the snow Neil screen of PM2.5, it comprises by woven, knit goods, knitting, crocheting, through compiling or weaving, double needle bed machine is adopted to process, the 3 D stereo non-individual body formed by chenille yarn system interconnection, the two sides of described 3 D stereo non-individual body is the filtering surface be made up of chenille yarn, interlayer in the middle of described filtering surface and passive monofilament form supporting and space, and the initial modulus of this monofilament is 3000N/mm
2, the spacing of supporting and space is 2mm, is intervally distributed with snow Neil inlay thread and LED line that diameter is 1mm in supporting and space.
Negative-pressure air fan is provided with at the top of supporting and space, the integration module of controller and sensor is provided with between negative-pressure air fan and supporting and space, the air cleaning degrees of data of a probe for testing supporting and space of sensor, another probe of sensor is used for the air cleaning degrees of data in test cabinet, and controller is by sensor test supporting and space and indoor air cleaning degrees of data and control the start and stop of negative-pressure air fan; The wind-force source of screen is provided by super-silent high negative pressure blower fan; The water source of conditioning chamber humidity is provided by the aluminum alloy frame as snow Neil sandwich closed supports, by being arranged on the glass water gauge display tube display water level on aluminum alloy frame; Whether determine the supply doughnut of water in aluminum alloy frame pipe by sensor test indoor humidity, control space air humidity and also regulate purification of air degree; Whether up to standard by the sensor test discharge pure air quality at super-silent high negative pressure fan outlet place, remind the need of cleaning or change snow Neil sandwich fabric; As the picture of the LED via controller modulation formation screen that laying-in thread adds, ultraviolet leds wherein provides biocidal efficacies.
In the present embodiment, the heart yarn of chenille yarn and camlet are prepared from by superfine fibre, and the superfine fibre of chenille yarn under normal temperature condition is terylene; High-temperature fibre is glass fibre; Corrosion resistant fiber is polyethylene fibre, thus the purification of varying environment air to PM2.5 can be met, rutile type nano titanium oxide pipe is added in superfine fibre, make it have extremely strong antibiotic and sterilizing performance and Negative ion disengagement, particularly under ultraviolet irradiation, its performance is more excellent, for the ease of clean and scouring, the outer surface of filtering surface refuses the process of water anti-soil through refusing oil, first, refuse oil with polytetrafluoroethylene (PTFE) and refuse aqueous emulsion spraying, then, use far-infrared lamp to toast at 150 DEG C and complete anti-soil process in 50 seconds.
embodiment 3
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment is for purifying the snow Neil screen of PM2.5, it comprises by woven, knit goods, knitting, crocheting, through compiling or weaving, double rib warp loom is adopted to process, the 3 D stereo non-individual body formed by chenille yarn system interconnection, the two sides of described 3 D stereo non-individual body is the filtering surface be made up of chenille yarn, interlayer in the middle of described filtering surface and passive monofilament form supporting and space, and the initial modulus of this monofilament is 5000N/mm
2the spacing of supporting and space is 200mm, snow Neil inlay thread and LED line that diameter is 40mm is intervally distributed with in supporting and space, thus ensure two filtering surfaces are supported and ensures that between two filtering surfaces, spacing is stablized, particularly keep two filtering surface spacing to stablize when the pressure differential in environmental pressure and two filtering surfaces is greater than 100Pa
Negative-pressure air fan is provided with at the top of supporting and space, the integration module of controller and sensor is provided with between negative-pressure air fan and supporting and space, the air cleaning degrees of data of a probe for testing supporting and space of sensor, another probe of sensor is used for the air cleaning degrees of data in test cabinet, and controller is by sensor test supporting and space and indoor air cleaning degrees of data and control the start and stop of negative-pressure air fan; The wind-force source of screen is provided by super-silent high negative pressure blower fan; The water source of conditioning chamber humidity is provided by the aluminum alloy frame as snow Neil sandwich closed supports, by being arranged on the glass water gauge display tube display water level on aluminum alloy frame; Whether determine the supply doughnut of water in aluminum alloy frame pipe by sensor test indoor humidity, control space air humidity and also regulate purification of air degree; Whether up to standard by the sensor test discharge pure air quality at super-silent high negative pressure fan outlet place, remind the need of cleaning or change snow Neil sandwich fabric; As the picture of the LED via controller modulation formation screen that laying-in thread adds, ultraviolet leds wherein provides biocidal efficacies.
In the present embodiment, the heart yarn of chenille yarn and camlet are prepared from by superfine fibre, and the superfine fibre of chenille yarn under normal temperature condition is polyamide fibre; High-temperature fibre is polyimide fiber; Corrosion resistant fiber is polyvinylidene fluoride, thus the purification of varying environment air to PM2.5 can be met, Titanium Dioxide Rutile Top grade nano powder is added in superfine fibre, make it have extremely strong antibiotic and sterilizing performance and Negative ion disengagement, particularly under ultraviolet irradiation, its performance is more excellent, for the ease of clean and scouring, the outer surface of filtering surface refuses the process of water anti-soil through refusing oil, first, refuse oil with polytetrafluoroethylene (PTFE) and refuse aqueous emulsion spraying, then, use far-infrared lamp to toast at 150 DEG C and complete anti-soil process in 100 seconds.
embodiment 4
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment is for purifying the snow Neil screen of PM2.5, it comprises by woven, knit goods, knitting, crocheting, through compiling or weaving, multiphase loom is adopted to process, the 3 D stereo non-individual body formed by chenille yarn system interconnection, the two sides of described 3 D stereo non-individual body is the filtering surface be made up of chenille yarn, interlayer in the middle of described filtering surface and passive monofilament form supporting and space, and the initial modulus of this monofilament is 10000N/mm
2the spacing of supporting and space is 500mm, snow Neil inlay thread and LED line that diameter is 50mm is intervally distributed with in supporting and space, thus ensure two filtering surfaces are supported and ensures that between two filtering surfaces, spacing is stablized, particularly keep two filtering surface spacing to stablize when the pressure differential in environmental pressure and two filtering surfaces is greater than 100Pa
Negative-pressure air fan is provided with at the top of supporting and space, the integration module of controller and sensor is provided with between negative-pressure air fan and supporting and space, the air cleaning degrees of data of a probe for testing supporting and space of sensor, another probe of sensor is used for the air cleaning degrees of data in test cabinet, and controller is by sensor test supporting and space and indoor air cleaning degrees of data and control the start and stop of negative-pressure air fan; The wind-force source of screen is provided by super-silent high negative pressure blower fan; The water source of conditioning chamber humidity is provided by the aluminum alloy frame as snow Neil sandwich closed supports, by being arranged on the glass water gauge display tube display water level on aluminum alloy frame; Whether determine the supply doughnut of water in aluminum alloy frame pipe by sensor test indoor humidity, control space air humidity and also regulate purification of air degree; Whether up to standard by the sensor test discharge pure air quality at super-silent high negative pressure fan outlet place, remind the need of cleaning or change snow Neil sandwich fabric; As the picture of the LED via controller modulation formation screen that laying-in thread adds, ultraviolet leds wherein provides biocidal efficacies.
In the present embodiment, the heart yarn of chenille yarn and camlet are prepared from by superfine fibre, and the superfine fibre of chenille yarn under normal temperature condition is polyamide fibre; High-temperature fibre is polyimide fiber; Corrosion resistant fiber is polyvinylidene fluoride, thus the purification of varying environment air to PM2.5 can be met, Titanium Dioxide Rutile Top grade nano powder is added in superfine fibre, make it have extremely strong antibiotic and sterilizing performance and Negative ion disengagement, particularly under ultraviolet irradiation, its performance is more excellent, for the ease of clean and scouring, the outer surface of filtering surface refuses the process of water anti-soil through refusing oil, first, refuse oil with polytetrafluoroethylene (PTFE) and refuse aqueous emulsion spraying, then, use far-infrared lamp to toast at 150 DEG C and complete anti-soil process in 100 seconds.
embodiment 5
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment is for purifying the snow Neil screen of PM2.5, it comprises by woven, knit goods, knitting, crocheting, through compiling or weaving, multiphase loom is adopted to process, the 3 D stereo non-individual body formed by chenille yarn system interconnection, the two sides of described 3 D stereo non-individual body is the filtering surface be made up of chenille yarn, interlayer in the middle of described filtering surface and passive monofilament form supporting and space, and the initial modulus of this monofilament is 8000N/mm
2the spacing of supporting and space is 350mm, snow Neil inlay thread and LED line that diameter is 40mm is intervally distributed with in supporting and space, thus ensure two filtering surfaces are supported and ensures that between two filtering surfaces, spacing is stablized, particularly keep two filtering surface spacing to stablize when the pressure differential in environmental pressure and two filtering surfaces is greater than 100Pa
Negative-pressure air fan is provided with at the top of supporting and space, the integration module of controller and sensor is provided with between negative-pressure air fan and supporting and space, the air cleaning degrees of data of a probe for testing supporting and space of sensor, another probe of sensor is used for the air cleaning degrees of data in test cabinet, and controller is by sensor test supporting and space and indoor air cleaning degrees of data and control the start and stop of negative-pressure air fan; The wind-force source of screen is provided by super-silent high negative pressure blower fan; The water source of conditioning chamber humidity is provided by the aluminum alloy frame as snow Neil sandwich closed supports, by being arranged on the glass water gauge display tube display water level on aluminum alloy frame; Whether determine the supply doughnut of water in aluminum alloy frame pipe by sensor test indoor humidity, control space air humidity and also regulate purification of air degree; Whether up to standard by the sensor test discharge pure air quality at super-silent high negative pressure fan outlet place, remind the need of cleaning or change snow Neil sandwich fabric; As the picture of the LED via controller modulation formation screen that laying-in thread adds, ultraviolet leds wherein provides biocidal efficacies.
In the present embodiment, the heart yarn of chenille yarn and camlet are prepared from by superfine fibre, and the superfine fibre of chenille yarn under normal temperature condition is polypropylene-polyethylene composite fibre; High-temperature fibre is polyimide fiber; Corrosion resistant fiber is polytetrafluoroethylene fibre, thus the corrosive atmosphere such as high temperature and acidity can be met to the purification requirement of PM2.5, Titanium Dioxide Rutile Top grade nano powder is added in superfine fibre, make it have extremely strong antibiotic and sterilizing performance and Negative ion disengagement, particularly under ultraviolet irradiation, its performance is more excellent, for the ease of clean and scouring, the outer surface of filtering surface refuses the process of water anti-soil through refusing oil, first, refuse oil with polytetrafluoroethylene (PTFE) and refuse aqueous emulsion spraying, then, use far-infrared lamp to toast at 150 DEG C and complete anti-soil process in 160 seconds.
In addition; it should be noted that; the utility model patent person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, the protection domain of this patent all should be belonged to.
Claims (2)
1. one kind for purifying the snow Neil screen of PM2.5, it is characterized in that: the 3 D stereo non-individual body formed by chenille yarn system interconnection, the at least two sides of described 3 D stereo non-individual body is the filtering surface (1) be made up of chenille yarn, interlayer in the middle of described filtering surface and passive fiber form supporting and space, and in described supporting and space, interval is placed with snow Neil inlay thread and LED line (6).
2. the snow Neil screen for purifying PM2.5 according to claim 1, is characterized in that: the width of described supporting and space is 2mm-500mm.
3. the snow Neil screen for purifying PM2.5 according to claim 1, is characterized in that: the periphery of described supporting and space is provided with the aluminum alloy frame (5) for closed supporting and space, is provided with glass water gauge (4) at aluminum alloy frame.
4. according to the arbitrary described snow Neil screen for purifying PM2.5 of claim 1-3, it is characterized in that: the top of described supporting and space is provided with negative-pressure air fan (2), between negative-pressure air fan and supporting and space, be provided with the integration module (3) of controller and sensor, controller is by sensor test supporting and space and indoor air cleaning degrees of data and control the start and stop of negative-pressure air fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296049.1U CN204048947U (en) | 2014-06-05 | 2014-06-05 | A kind of snow Neil screen for purifying PM2.5 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296049.1U CN204048947U (en) | 2014-06-05 | 2014-06-05 | A kind of snow Neil screen for purifying PM2.5 |
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| CN204048947U true CN204048947U (en) | 2014-12-31 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220349A (en) * | 2015-11-03 | 2016-01-06 | 江苏聚杰微纤纺织科技集团有限公司 | A kind of functional superfine fibre is through compiling haze screen window fabric and preparation method thereof |
| CN105401329A (en) * | 2015-10-26 | 2016-03-16 | 吴江耀迪纺织品有限公司 | Chenille fiber cloth for air conditioner vent pipe |
| CN106609410A (en) * | 2015-10-26 | 2017-05-03 | 吴江耀迪纺织品有限公司 | Chenille fabric capable of PM2.5 purification |
-
2014
- 2014-06-05 CN CN201420296049.1U patent/CN204048947U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401329A (en) * | 2015-10-26 | 2016-03-16 | 吴江耀迪纺织品有限公司 | Chenille fiber cloth for air conditioner vent pipe |
| CN106609410A (en) * | 2015-10-26 | 2017-05-03 | 吴江耀迪纺织品有限公司 | Chenille fabric capable of PM2.5 purification |
| CN105220349A (en) * | 2015-11-03 | 2016-01-06 | 江苏聚杰微纤纺织科技集团有限公司 | A kind of functional superfine fibre is through compiling haze screen window fabric and preparation method thereof |
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Granted publication date: 20141231 Termination date: 20160605 |