CN106761340B - Bionical breathing removes haze screen window - Google Patents

Bionical breathing removes haze screen window Download PDF

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Publication number
CN106761340B
CN106761340B CN201611236063.2A CN201611236063A CN106761340B CN 106761340 B CN106761340 B CN 106761340B CN 201611236063 A CN201611236063 A CN 201611236063A CN 106761340 B CN106761340 B CN 106761340B
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China
Prior art keywords
weight
parts
nail
cushion
interior
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Expired - Fee Related
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CN201611236063.2A
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Chinese (zh)
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CN106761340A (en
Inventor
杨子中
朱丽刚
祁艳辉
范红军
章方强
刘海洋
付建华
陶磊
马世俊
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Fumeidi Biotechnology Beijing Co ltd
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Healthy Life (beijing) International Medical Technology Co Ltd
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Priority to CN201611236063.2A priority Critical patent/CN106761340B/en
Publication of CN106761340A publication Critical patent/CN106761340A/en
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Publication of CN106761340B publication Critical patent/CN106761340B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D45/00Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • B01D45/10Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators which are wetted

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The invention belongs to biochemical material technical fields, specifically provide a kind of mucus for removing haze for bionical breathing, are prepared by the raw material of following parts by weight:80~85 parts by weight of ethyl acrylate, 30~35 parts by weight of hydroxymethyl cellulose, 10~15 parts by weight of dipalmitoylphosphatidylcholine, 2~5 parts by weight of terpene resin.A kind of bionical breathing is also provided and removes haze screen window, which includes the internal respiration nail and external respiration nail for playing primary attachment to gray haze for being coated with mucus except haze screen window.For the ease of using, also has additional and control eccentric cam and spring that inside and outside breathing nail squeezes into outer, the interior string holes of extrusion.The nasal membrane adsorption system of bionic animal of the present invention, it has constructed and has removed haze screen window suitable for the bionical breathing of the anti-haze in residence, with will fully be filtered by suspended particulate, bacterium, the colloid etc. in the gas between inside and outside breathing nail, the effect of the free flow of gas is not hindered.

Description

Bionical breathing removes haze screen window
Technical field
The invention belongs to biochemical material technical fields, and in particular to a kind of bionical breathing removes haze screen window.
Background technology
Haze is with social fast industrialization development and the great environmental problem of initiation, in haze the most to health damage Serious and to be most not easy to prevent be into lung particle, since this enters, lung grain fineness is minimum, control effect of the routine techniques for haze It is very limited, window gauze in traditional-family for haze control effect almost in nothing, therefore, in the serious weather of haze, People have to close door and window.And traditional technology for haze prevention based on stifled, i.e., by using the smaller filter screen in aperture Particle in haze is stopped, this controlling mode is simple and crude, although effectively, due to needing the mesh of filter screen It is decreased to minimum degree, while production cost is greatly improved, air circulation is also hindered in application process, is not suitable for Institute's door and window gray haze protection.
Bionics is people's biological draw inspiration and then process of progress innovation and creation from nature, and people are from flying bird Draw inspiration invention has manufactured aircraft, and radar, etc. has been manufactured from the sound system invention of dolphin.The nasal membrane system of animal It is the core vitals of animal filtering out harmful matter, some researches show that nasal membrane system can filter 95% or more absorption Fine particle, germ, viscose etc. harmful substance.
Based on the above research background, one kind can not excessive influence air circulation, and preferable absorption can be obtained to gray haze The anti-haze screen window for being suitable for door and window application of clean-up effect urgently researchs and develops.In order to reach the aforementioned effect, inventor It has developed bionical breathing and removes haze screen window, and haze screen window is removed in the bionical breathing, mucus is influence property easy to use, purification except haze is imitated One of key index of fruit, therefore, how to provide it is a kind of it is superior suitable for bionical breathing except the mucus of haze system is also urgently It solves the problems, such as.
Invention content
In order to solve the above problem of the existing technology, the present invention provides one kind and is filtered by bionic animal nasal membrane Adsorption system reaches not excessive influence air circulation, and the bionical breathing that preferable absorption purifying effect can be obtained to gray haze removes Haze screen window.Also, the present invention passes through deep development, has simultaneously provided suitable for bionical breathing except what haze system used exhales for bionical The mucus for absorbing haze, the slow, advantage good to gray haze absorption purifying effect and small to gas mobile obstacle with rate of volatilization.
The present invention implements by the following technical programs:
As one of core of the invention, the mucus that haze is removed for bionical breathing of the invention, by the original of following parts by weight Material is prepared:80~85 parts by weight of ethyl acrylate, 30~35 parts by weight of hydroxymethyl cellulose, dipalmitoylphosphatidylcholine 10~15 parts by weight, 2~5 parts by weight of terpene resin.
Particular preferred embodiment according to the present invention is prepared by the raw material of following parts by weight:83 weight of ethyl acrylate Measure part, 33 parts by weight of hydroxymethyl cellulose, 13 parts by weight of dipalmitoylphosphatidylcholine, 4 parts by weight of terpene resin.
Particular preferred embodiment according to the present invention, the raw material for preparing for being used for the mucus that bionical breathing removes haze further include Solvent, the solvent is by water, ethyl alcohol and normal butane according to weight ratio 10~15:3~5:1 configures.
Particular preferred embodiment according to the present invention, the mucus that haze is removed for bionical breathing are prepared by following steps It forms, (1) weighs 80~85 parts by weight of ethyl acrylate, 30~35 parts by weight of hydroxymethyl cellulose and two palmityl phosphorus successively 10~15 parts by weight of phosphatidylcholine are uniformly mixed and obtain mixture;(2), successively according to 10~15:3~5:1 weight ratio weighs Water, ethyl alcohol and normal butane are uniformly mixed and obtain dispersion liquid;(3), point of 6~8 times of weight of mixture is added into gained mixture Dispersion liquid is uniformly mixing to obtain just mixed liquid;(4), 2~5 parts by weight of terpene resin are weighed, and 4~6 parts of institutes are added into terpene resin Dispersion liquid is obtained, tackifier are uniformly mixing to obtain;(5), gained tackifier are added in the first mixed liquid of gained and are stirred evenly up to described Mucus.
For the use for aforementioned mucus of the present invention of being more convenient for, the present invention also provides a kind of bionical breathings to remove haze screen window, including Interior filter plate, internal fixation plate, interior cushion, outer cushion, outer stationary plates and the outer filter plate stacked gradually from inside to outside;In described Fixed plate is evenly arranged with several internal respirations nail at it close to the side of the interior cushion, and the outer stationary plates are close at its The side of the outer cushion is evenly arranged with several external respirations nail, and the internal respiration nail is followed closely interlaced with the external respiration Setting;It is provided with several on the interior cushion and follows closely one-to-one interior lines with internal respiration nail and the external respiration respectively Hole, be provided on the outer cushion several respectively with internal respiration nail and the one-to-one outside line of external respiration nail Hole;The internal respiration nail and external respiration nail surface are coated with the mucus that haze is removed for bionical breathing of the aforementioned present invention; It is connected by spring between the interior filter plate and the internal fixation plate, is additionally provided between the interior filter plate and the internal fixation plate Eccentric cam.
Particular preferred embodiment according to the present invention, the internal fixation plate are mutually close to be arranged with the interior cushion, institute It states outer cushion and the outer stationary plates is mutually close to be arranged.
The left and right directions width of particular preferred embodiment according to the present invention, the internal fixation plate is less than the interior filter plate left side The width of right direction, the right end of the internal fixation plate are concordant with the right end of interior filter plate;The left and right directions of the outer stationary plates Width is less than the left and right directions width of the outer filter plate, and the left end of the outer stationary plates is concordant with the left end of outer filter plate.
Particular preferred embodiment according to the present invention, the eccentric cam correspond to the middle part setting of the internal fixation plate, institute State the first eccentric cam and the second eccentric cam that eccentric cam includes face setting, first eccentric cam and the second bias Cam corresponds to the left and right sides setting of the internal fixation plate respectively, and first eccentric cam and the second eccentric cam pass through connecting shaft Linkage.
Particular preferred embodiment according to the present invention, the internal fixation plate and the outer stationary plates are prepared by porous resin It forms, the interior filter plate and the outer filter plate are gauze filter plate, and the interior cushion and the outer cushion are infiltration For bionical breathing except the foam-rubber cushion of the mucus of haze obtained by aforementioned the present embodiment.
Particular preferred embodiment according to the present invention, the spring in the raw when, the interior cushion with it is described Spacing between outer cushion is slightly larger than the length of internal respiration nail, between the interior cushion and the outer cushion between Away from the length followed closely slightly larger than the external respiration.
Based on above technical scheme, beneficial effects of the present invention and principle analysis are as follows:Although various mucus can play Corresponding adsorption effect, but mucus ingredient glues for example very sticky glue and can generally hinder gas flowing circulation excessively, it is excessively dilute Mucus such as water generally then can comparatively fast evaporate totally, need frequently to smear, it is inconvenient for use.Therefore, mucus provided by the invention It is good to absorb and filter effect, evaporation is slow, and will not excessively hinder the circulation of gas, facilitates the indoor gas in residence normally right Stream.It is based on above technical scheme simultaneously, the bionical breathing in the present invention passes through inside and outside breathing nail surface smear mucus except haze screen window The nasal membrane adsorption system for simulating animal will pass through suspended particulate, bacterium, the glue in the gas between inside and outside breathing nail While body etc. fully filters, the free flow of gas is not hindered, while the bionic system absorbs and filter excellent effect, is fabricated to This low, use easy to spread.Bionical breathing provided by the invention removes can also be by rotating eccentric cam in haze screen window so that inside and outside The front end for breathing nail is corresponded to respectively in crowded outer, the interior string holes being inserted into outer, interior cushion, and then will breathe the dirt for following closely adsorption Object wiping is contaminated on cushion, and is squeezed again by cushion smear new mucus simultaneously, and then promotes adsorption effect again.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with Obtain other attached drawings according to these attached drawings.
Fig. 1 is that the bionical breathing of the present invention removes the configuration schematic diagram of haze screen window;
Fig. 2 is that the bionical breathing of the present invention removes the axonometric drawing of haze screen window;
Fig. 3 is the left view that bionical breathing shown in Fig. 2 removes haze screen window in the present invention;
Fig. 4 is the vertical view that bionical breathing shown in Fig. 2 removes haze screen window in the present invention.
Filter plate in 1- in figure;2- internal fixation plates, 21- internal respirations nail;Cushion in 3-, string holes in 31-;The outer cushions of 4-, The outer string holes of 41-;5- outer stationary plates, 51- external respirations nail;The outer filter plates of 6-;7- springs;The first eccentric cams of 8-;9- connecting shafts;10- Two eccentric cams;11- rotational handles.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, technical scheme of the present invention will be carried out below Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work Other embodiment belongs to the range that the present invention is protected.
The present embodiment provides a kind of mucus for removing haze for bionical breathing first, prepares by the following means:Successively 10 parts by weight of 80 parts by weight of ethyl acrylate, 30 parts by weight of hydroxymethyl cellulose and dipalmitoylphosphatidylcholine are weighed, are mixed Uniformly obtain mixture;Successively according to 10:3:1 weight ratio weighs water, ethyl alcohol and normal butane, is uniformly mixed and obtains dispersion liquid; The dispersion liquid of 6 times of weight of mixture is added into gained mixture, is uniformly mixing to obtain just mixed liquid;Weigh 2 weight of terpene resin Part, and dispersion liquid obtained by 4 parts by weight is added into terpene resin, it is uniformly mixing to obtain tackifier;Institute is added in gained tackifier It obtains and is stirred evenly up to the mucus in just mixed liquid.
The mucus can also prepare by the following means:It is fine that 83 parts by weight of ethyl acrylate, methylol are weighed successively Plain 33 parts by weight of dimension and 13 parts by weight of dipalmitoylphosphatidylcholine, are uniformly mixed and obtain mixture;Successively according to 13:5:1 Weight ratio weighs water, ethyl alcohol and normal butane, is uniformly mixed and obtains dispersion liquid;7 times of weight of mixture are added into gained mixture Dispersion liquid, be uniformly mixing to obtain just mixed liquid;4 parts by weight of terpene resin are weighed, and are added obtained by 5 parts by weight into terpene resin Dispersion liquid is uniformly mixing to obtain tackifier;Gained tackifier are added in the first mixed liquid of gained and are stirred evenly up to the mucus.
The mucus can also prepare by the following means:It is fine that 85 parts by weight of ethyl acrylate, methylol are weighed successively Plain 35 parts by weight of dimension and 15 parts by weight of dipalmitoylphosphatidylcholine, are uniformly mixed and obtain mixture;Successively according to 15:5:1 Weight ratio weighs water, ethyl alcohol and normal butane, is uniformly mixed and obtains dispersion liquid;8 times of weight of mixture are added into gained mixture Dispersion liquid, be uniformly mixing to obtain just mixed liquid;5 parts by weight of terpene resin are weighed, and 6 parts of gained dispersions are added into terpene resin Liquid is uniformly mixing to obtain tackifier;Gained tackifier are added in the first mixed liquid of gained and are stirred evenly up to the mucus.
There is superior gray haze adsorption effect by the mucus that method made above obtains, and at the same time also having volatilization Speed is slow, easy to use, it is small to the obstruction of air circulation the advantages that.
Further, the present embodiment also provides a kind of bionical breathing except haze screen window includes the interior filter stacked gradually from inside to outside Plate 1, internal fixation plate 2, interior cushion 3, outer cushion 4, outer stationary plates 5 and outer filter plate 6;The internal fixation plate 2 is close at its The side of the interior cushion 3 is evenly arranged with several internal respirations nail 21, and the outer stationary plates 5 are at it close to the outer elasticity The side of pad 4 is evenly arranged with several external respirations nail 51, and internal respiration nail 21 and the external respiration are followed closely 51 and interlaced set It sets;It is one-to-one with internal respiration nail 21 and external respiration nail 51 respectively that several are provided on the interior cushion 3 Interior string holes 31, be provided on the outer cushion 4 several respectively with internal respiration nail 21 and external respiration nail 51 one by one Corresponding outer string holes 41;The internal respiration nail 21 and the external respiration follow closely 51 surfaces and are coated with the described viscous of aforementioned the present embodiment Liquid;It is connected by spring 7 between the interior filter plate 1 and the internal fixation plate 2, between the interior filter plate 1 and the internal fixation plate 2 It is additionally provided with eccentric cam.
In order to be more convenient for using, further, in the present embodiment, the internal fixation plate 2 is mutual with the interior cushion 3 It is close to be arranged, the outer cushion 4 and the outer stationary plates 5 are mutually close to be arranged.
In order to provide better air circulation effect, further, in the present embodiment, the left and right of the internal fixation plate 2 Direction width is less than the width of 1 left and right directions of interior filter plate, the right end of the right end of the internal fixation plate 2 and the interior filter plate 1 Concordantly;The left and right directions width of the outer stationary plates 5 is less than the left and right directions width of the outer filter plate 6, the outer stationary plates 5 Left end is concordant with the left end of the outer filter plate 6.By this section of scheme, air ventilation passage is formed in the left end of internal fixation plate 2, The right end of outer stationary plates 5 forms the gas that the formation of 5 right end of outer stationary plates can be passed sequentially through at air ventilation passage namely gas Circulation passage, internal respiration nail 21 and external respiration follow closely gap between 51, the left end of internal fixation plate 2 forms air ventilation passage can be suitable In sharp inflow and outflow room, small, air circulation of being more convenient for is hindered to gas.Simultaneously as the channel, which circulates to gas, hinders small, meeting So that the more convenient channel from this of gas passes through, and then the mucus being also convenient on internal respiration nail 21 and external respiration nail 51 is smoothly inhaled It is attached, obtain preferably bionical absorption purifying effect.
For the use of the present embodiment of being more convenient for, further, in the present embodiment, the eccentric cam corresponds in described The middle part of fixed plate 2 is arranged, and the eccentric cam includes the first eccentric cam 8 and the second eccentric cam 10 of face setting, institute It states the first eccentric cam 8 and the second eccentric cam 10 corresponds to the left and right sides setting of the internal fixation plate 2 respectively, described first partially Cardiac prominence wheel 8 and the second eccentric cam 10 are linked by connecting shaft 9.Second eccentric cam 10, which is fixedly connected, is provided with rotational handle 11。
The internal fixation plate 2 and the outer stationary plates 5 are prepared by porous resin.The interior filter plate 1 and described outer Filter plate 6 is gauze filter plate.
In the present embodiment, the spring 7 in the raw when, between the interior cushion 3 and the outer cushion 4 Spacing is slightly larger than the length of internal respiration nail 21, and the spacing between the interior cushion 3 and the outer cushion 4 is slightly larger than institute State the length of external respiration nail 51.The interior cushion 3 and the outer cushion 4 are the sponge for infiltrating aforementioned the present embodiment mucus Pad.
When the bionical breathing of the present embodiment is specifically used except haze screen window:
Interior filter plate 1 and outer filter plate 6 are separately fixed on the forms of window, and the middle part of connecting shaft 9 is arranged a bearing, the bearing It is fixed on the forms of window, that is, completes installation.
When specifically used:Air ventilation passage that outside air is formed followed by 5 right end of outer stationary plates, internal respiration nail 21 Between external respiration nail 51 gap, internal fixation plate 2 the air ventilation passage inflow and outflow room that is formed of left end in, and in flow through Its internal pollutant such as lung particle, bacterium and colloid that enter is inhaled by mucus when gap between breathing nail 21 and external respiration nail 51 Attached purification.When the mucus that internal respiration nail 21 and external respiration follow closely 51 surfaces adsorbed multi-pollutant, when detergent power weakens, rotation turns Fixed handle 11 drives two eccentric cam rotations, and two eccentric cams are outwardly against internal fixation plate 2, so that internal fixation plate 2 Spacing between outer stationary plates 5 reduces, and then internal respiration nail 21 is squeezed and is inserted into the corresponding outer string holes of outer cushions 4 41, outside Breathing nail 51 squeezes be inserted into the corresponding interior string holes of cushions 3 31, internal respiration nail 21 and external respiration follow closely the dirt of 51 adsorptions Dye object is wiped on interior cushion 3 and outer cushion 4, and is smeared again respectively on internal respiration nail 21 and external respiration nail 51 On more clean mucus.Then rotate backward rotational handle 11 again, under spring restoring force effect, internal fixation plate 2 again by It inwardly retracts, bionical breathing turns again to adsorption filtration state except haze screen window.The above, only specific embodiment party of the invention Formula, but scope of protection of the present invention is not limited thereto, any one skilled in the art the invention discloses It in technical scope, can easily think of the change or the replacement, should be covered by the protection scope of the present invention.Therefore, of the invention Protection domain should be based on the protection scope of the described claims.

Claims (9)

1. a kind of bionical breathing removes haze screen window, it is characterised in that:Including stack gradually from inside to outside interior filter plate (1), interior fixation Plate (2), interior cushion (3), outer cushion (4), outer stationary plates (5) and outer filter plate (6);The internal fixation plate (2) is leaned at it The side of the nearly interior cushion (3) is evenly arranged with several internal respirations nail (21), and the outer stationary plates (5) are at it close to institute The side for stating outer cushion (4) is evenly arranged with several external respirations nail (51), the internal respiration nail (21) and the external respiration Follow closely (51) interlaced setting;It is (21) and described with internal respiration nail respectively that several are provided on the interior cushion (3) External respiration follow closely (51) it is one-to-one in string holes (31), several are provided on the outer cushion (4) and interior is exhaled with described respectively Inhale nail (21) and the one-to-one outer string holes (41) of external respiration nail (51);The internal respiration nail (21) and external respiration nail (51) surface is coated with the mucus that haze is removed for bionical breathing;Pass through between the interior filter plate (1) and the internal fixation plate (2) Spring (7) connects, and eccentric cam is additionally provided between the interior filter plate (1) and the internal fixation plate (2);It is described to be exhaled for bionical The mucus for absorbing haze is prepared by the raw material of following parts by weight:80~85 parts by weight of ethyl acrylate, hydroxymethyl cellulose 30 ~35 parts by weight, 10~15 parts by weight of dipalmitoylphosphatidylcholine, 2~5 parts by weight of terpene resin.
2. bionical breathing according to claim 1 removes haze screen window, it is characterised in that:The gluing except haze for bionical breathing Liquid is prepared by the raw material of following parts by weight:83 parts by weight of the ethyl acrylate, 33 parts by weight of the hydroxymethyl cellulose, 13 parts by weight of the dipalmitoylphosphatidylcholine, 4 parts by weight of the terpene resin.
3. bionical breathing according to claim 2 removes haze screen window, it is characterised in that:The gluing except haze for bionical breathing The raw material for preparing of liquid further includes solvent, and the solvent is by water, ethyl alcohol and normal butane according to weight ratio 10~15:3~5:1 configuration and At.
4. bionical breathing according to claim 1 removes haze screen window, it is characterised in that:The gluing except haze for bionical breathing Liquid is prepared by following steps, and (1) weighs 80~85 parts by weight of ethyl acrylate, hydroxymethyl cellulose 30~35 successively 10~15 parts by weight of parts by weight and dipalmitoylphosphatidylcholine are uniformly mixed and obtain mixture;(2), successively according to 10~15: 3~5:1 weight ratio weighs water, ethyl alcohol and normal butane, is uniformly mixed and obtains dispersion liquid;(3), it is added into gained mixture mixed The dispersion liquid for closing 6~8 times of weight of material is uniformly mixing to obtain just mixed liquid;(4), 2~5 parts by weight of terpene resin are weighed, and to terpenes 4~6 parts of gained dispersion liquids are added in resin, are uniformly mixing to obtain tackifier;(5), gained just mixed liquid is added in gained tackifier In stir evenly up to the mucus.
5. bionical breathing according to claim 1 removes haze screen window, it is characterised in that:The internal fixation plate (2) with it is described interior Cushion (3) is mutually close to be arranged, and the outer cushion (4) and the outer stationary plates (5) are mutually close to be arranged.
6. bionical breathing according to claim 5 removes haze screen window, it is characterised in that:The right and left of the internal fixation plate (2) It is less than the width of interior filter plate (1) left and right directions, the right end of the internal fixation plate (2) and the interior filter plate (1) to width Right end is concordant;The left and right directions width of the outer stationary plates (5) is less than the left and right directions width of the outer filter plate (6), described outer The left end of fixed plate (5) is concordant with the outer left end of filter plate (6).
7. bionical breathing according to claim 5 removes haze screen window, it is characterised in that:The eccentric cam corresponds to described interior solid The middle part of fixed board (2) is arranged, and the eccentric cam includes the first eccentric cam (8) and the second eccentric cam of face setting (10), first eccentric cam (8) and the second eccentric cam (10) correspond to respectively sets at left and right sides of the internal fixation plate (2) It sets, first eccentric cam (8) and the second eccentric cam (10) are linked by connecting shaft (9).
8. bionical breathing according to claim 1 removes haze screen window, it is characterised in that:The internal fixation plate (2) and described outer Fixed plate (5) is prepared by porous resin, and the interior filter plate (1) and the outer filter plate (6) are gauze filter plate, described Interior cushion (3) and the outer cushion (4) are the foam-rubber cushion of the infiltration mucus for bionical breathing except haze.
9. bionical breathing according to claim 1 removes haze screen window, it is characterised in that:The spring (7) is in the raw When, the spacing between the interior cushion (3) and the outer cushion (4) is slightly larger than the length of internal respiration nail (21), institute State length of the spacing between interior cushion (3) and the outer cushion (4) slightly larger than external respiration nail (51).
CN201611236063.2A 2016-12-28 2016-12-28 Bionical breathing removes haze screen window Expired - Fee Related CN106761340B (en)

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CN110747632A (en) * 2019-10-16 2020-02-04 上海纳米技术及应用国家工程研究中心有限公司 Graphene-based lung protective fabric and preparation method thereof
CN111074572A (en) * 2019-12-27 2020-04-28 上海纳米技术及应用国家工程研究中心有限公司 Preparation method of fiber for resisting respiratory system viral diseases

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CN85105449B (en) * 1985-07-11 1988-10-26 成都科技大学 Solvent type adhesive for adhering polyolefing
JPH10146382A (en) * 1996-11-15 1998-06-02 Showa Amano:Kk Deodorizing method and deodorizing device
CN102898978A (en) * 2011-07-25 2013-01-30 侯亚军 Strong glue for pasting plastic
CN202689908U (en) * 2012-07-20 2013-01-23 高满洪 Nose-type air vent window screen
CN103861411B (en) * 2013-02-18 2017-07-18 广州赛佛科技有限公司 A kind of bionic air-purifying method and its special bionic lung device
CN103820999A (en) * 2014-02-27 2014-05-28 江苏东方滤袋有限公司 Finishing method for bag type dedusting material and prepared dedusting material

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