CN104491999A

CN104491999A - Portable air filtering device

Info

Publication number: CN104491999A
Application number: CN201410816970.9A
Authority: CN
Inventors: 不公告发明人
Original assignee: 刘栋玲
Current assignee: Guiyang friend machinery processing Co., Ltd.
Priority date: 2014-12-24
Filing date: 2014-12-24
Publication date: 2015-04-08
Anticipated expiration: 2034-12-24
Also published as: CN104491999B; WO2016101884A1

Abstract

The invention provides a portable air filtering device which comprises a backpack and a treater, wherein the treater comprises a box body and a cover plate; the cover plates covers the box body so as to combine the box body and the cover plate as a square of which one side surface is opened; the internal space of the box body is sequentially divided into a treating area and an air storage area from the opening in the side surface from outside to inside; a detachable filtering plate, a positive electrode plate and a negative electrode plate are sequentially inserted into the treating area from outside to inside; air outlet holes are formed in the side wall of the air storage area in the box body so as to communicate the air storage area with a fan which is tightly adhered to the side surface of the box body; the fan is opened upwards and is connected with an air cylinder; a soft air conveying tube is connected with the top opening of the air cylinder through a first connector; a battery box is fixed at the bottom of the box body; the battery box is connected with the fan and an electrostatic generator to supply power through circuits; the electrostatic generator is connected with the positive electrode plate and the negative electrode plate and is used for supplying high-voltage static electricity. The portable air filtering device is small in size, easy to carry over and light in weight, and can well replace a mouth-muffle for effectively reducing the influence of air pollution to bodies when people live at home or go out.

Description

A kind of Portable air-filtering device

Technical field

The present invention relates to a kind of Portable air-filtering device, belong to air filter field.

Background technology

For various reasons, air problem has become one of maximum at present environmental problem, for the general common people, administer atmospheric environment too remote, carry with medium-and-large-sized air processor also not reliable, as the mode reducing haze negative effect when going out, to be almost nonoptional selection be then dresses mouth mask or gas mask, but dress as daily life, dress the selection that the real genus of gas mask is difficult to the imagination, therefore only mouth mask may be dressed, but by this body structure of mouth mask, size limits, it also can only only rest on simple filtration to the purification of air, activated carbon filter layer is mainly adopted to adsorb air pollutants, although this can play a role, but with regard to current air pollution situation, such effect is real belongs to limited, on the other hand, because mouth mask only has the effect of filtration, therefore the pathogen contamination for air does not almost have great effect, be so limited, even if the lower crowd of part resistance dresses multilayer mouth mask and is still subject to courses of infection in air and ill.

Summary of the invention

For solving the problems of the technologies described above, the invention provides a kind of Portable air-filtering device, this Portable air-filtering device volume is little, portable, lightweight, alternative mouth mask that can be fabulous become people at home trip reduce the effective means that air pollution affects own health.

The present invention is achieved by the following technical programs.

A kind of Portable air-filtering device provided by the invention, comprises box body, cover plate; Described cover plate can cover on box body, makes box body and cover plate be combined into the tetragonal body of a lateral opening, and tray interior space is successively divided into treatment region and gas storage district from outer toward interior from lateral opening; Treatment region position ecto-entad is fitted with removable filter plate, positive electroplax, negative electricity plate successively; In box body gas storage district sidewall on have the blower fan that venthole makes gas storage district and box body side be close to and communicate; Blower fan opening upwards, is connected with air duct, and air duct open top position connects soft appendix by the first joint; Be fixed with battery case bottom described box body, battery pack circuit connecting fan and electrostatic generator are powered, and electrostatic generator connects positive electroplax and negative electricity plate, and provides high-pressure electrostatic.

Described treatment region position is fitted with dismountable humidifying plate in filter outer position, and humidification box is equipped with at box body top, humidification box by humidifier tube and box body the open communication at humidifying plate top to humidifying plate; Described treatment region position is also fitted with dismountable carbon filter plate in the inner position of negative electricity plate.

Heating clamber is fixed in described air duct open top, and heating clamber top arranges the first joint, is provided with heating plate in heating clamber; Described battery pack circuit connects energise heater plate.

Described appendix upper end is provided with the second joint, has nose cup pipe to be matched with the second joint by the nasal tube joint of end, such that nose cup pipe is dismountable is communicated in appendix; The other end of nose cup pipe is connected in a nose cup, and nose cup inner face has two gas holes just upwards to blow to face two naris position under wearing state.

Described nose cup is the ventilative thing of elongated shape; Described nose cup inner face tip position is also provided with sponge.

Described box body is installed in knapsack, the equal adjustable size of described blower fan, heating plate, and contactor is placed on the backpack strip of human body front two, and described appendix is fixed along knapsack straps.

Described knapsack has also been wholely set rain-proof eaves air inlet above top-open position, side.

In box body, gas storage district can install 12v anion generator additional when smog is large.

Beneficial effect of the present invention is: 1. structure is simple, lightweight, and therefore volume can be very little, is convenient to carry with; Knapsack, as carrier, only occupies a minizone on knapsack, does not affect student uniform book or loading; 2. treated layers is all detachably changed, and greatly facilitates people's Long-Time Service; 3. control simple, without any parts needing complex control system, simple to operation, anyly do not worry reluctant fault per capita; 4. feature richness, effectively integrate to dry air humidification, to haze air filtration, air-born germs are carried out to ionization sterilization, to finely ground particle substance absorption and carry out heating multiple function to cold air, application is wide, is applicable to most area applicable, safe and reliable, be easy to promote.

Accompanying drawing explanation

Fig. 1 is use schematic diagram of the present invention;

Fig. 2 is structural representation of the present invention;

Fig. 3 is the explosive view of Fig. 1, and be clear expression, the battery case in Fig. 1 and electrostatic generator do not show in figure 3;

Fig. 4 is the structural representation of nose cup in the present invention;

Fig. 5 is the use schematic diagram of Fig. 4;

In figure: 1-knapsack, 2-rain-proof eaves air inlet, 4-nose cup rope, 5-electrostatic generator, 11-box body, 12-cover plate, 13-battery case, 14-humidification box, 15-humidifier tube, 16-venthole, 17-treatment region, 18-gas storage district, 21-humidifying plate, 22-filter, the positive electroplax of 23-, 24-negative electricity plate, 25-carbon filter plate, 31-air duct, 32-heating clamber, 33-first joint, 34-blower fan, 35-heating plate, 41-appendix, 42-second joint, 43-nose cup pipe, 44-nasal tube joint, 51-nose cup, 52-sponge, 53-gas hole.

Detailed description of the invention

Further describe technical scheme of the present invention below, but described in claimed scope is not limited to.

A kind of Portable air-filtering device as shown in Figure 2 and Figure 3, comprises box body 11, cover plate 12; Described cover plate 12 can cover on box body 11, makes box body 11 and cover plate 12 be combined into the tetragonal body of a lateral opening, and box body 11 inner space is successively divided into treatment region 17 and gas storage district 18 from outer toward interior from lateral opening; Treatment region 17 position ecto-entad is fitted with removable filter plate 22, positive electroplax 23, negative electricity plate 24 successively; In box body 11 gas storage district 18 sidewall on have the blower fan 34 that venthole 16 makes gas storage district 18 and box body 11 side be close to and communicate; Blower fan 34 opening upwards, is connected with air duct 31, and air duct 31 open top position connects soft appendix 41 by the first joint 33; Be fixed with battery case 13 bottom described box body 11, battery case 13 circuit connecting fan 34 and electrostatic generator 5 are powered, and electrostatic generator 5 connects positive electroplax 23 and negative electricity plate 24, and provides high-pressure electrostatic.

Electrostatic generator 5 is powered by battery case 13, positive electroplax 23, negative electricity plate 24 is powered can normally be used by electrostatic generator 5, play the effect of ionization sterilization, and filter 22 effectively can filter the large particulate matter in air, therefore, when opening switch, battery case 13 is positive electroplax 23, negative electricity plate 24 and blower fan 34 start, blower fan 34 causes inner space negative pressure, air is entered from the lateral opening of box body 11, first by filter 22, large particulate matter is filtered, then by positive electroplax 23, negative electricity plate 24, complete the process of ionization sterilization, then be evacuated to appendix 41 by blower fan 34 to breathe for people.

Further, a lot of regional air is too dry, be unsuitable for human body respiration, therefore in order to complete humidified air, promote health, described treatment region 17 position is fitted with dismountable humidifying plate 21 in filter 22 outer position, and humidification box 14 is equipped with at box body 11 top, humidification box 14 by humidifier tube 15 and the open communication of box body 11 at humidifying plate 21 top to humidifying plate 21.Certainly, the absorbent material such as sponge, cotton should be mainly in humidifying plate 21.

Further, finely ground particle substance in air often has high risks to health, therefore in order to integrate the adsorption function of finely ground particle substance, make the absorption of finely ground particle substance must not depend on mouth mask or nose cup completes, described treatment region 17 position is also fitted with dismountable carbon filter plate 25 in the inner position of negative electricity plate 24.

Further, air is crossed enfleurage and is entered human body and be also unfavorable for health, and therefore in order to complete the heating of cold air, heating clamber 32 is fixed in the open top of described air duct 31, and heating clamber 32 top arranges the first joint 33, is provided with heating plate 35 in heating clamber 32; Described battery case 13 circuit connects heating plate 35 and powers.

Obviously, as air is directly passed into mouth mask, people in use and inconvenient, as smoking, have a meal time, and when needing to know talk, all need to take mouth mask, now people cannot breathe the air that purified treatment is crossed, therefore as the setting be convenient for people to use, as shown in Figure 3, Figure 4, described appendix 41 upper end is provided with the second joint 42, has nose cup pipe 43 to be matched with the second joint 42 by the nasal tube joint 44 of end, such that nose cup pipe 43 is dismountable is communicated in appendix 41; The other end of nose cup pipe 43 is connected in a nose cup 51, and nose cup 51 inner face has two gas holes 53 just upwards to blow to face two naris position under wearing state.

Specifically, described nose cup 51 is the ventilative thing of elongated shape; Described nose cup 51 inner face tip position is also provided with sponge 52.Only the nose of people is covered thus, can not have influence on people as smoking, have a meal, the action such as talk, user almost can breathe always and purifies air and can not have influence on life.

As portable consideration, as shown in Figure 1, described box body 11 is installed in knapsack, and described blower fan 34, heating plate 35 be adjustable size all, and contactor is placed on the backpack strip of human body front two, and described appendix 41 is fixed along knapsack straps.

Further consider as rainproof, described knapsack 1 has also been wholely set rain-proof eaves air inlet 2 above top-open position, side.

Further, in box body 11, gas storage district 18 can install 12v anion generator additional when smog is large.

Claims

1. a Portable air-filtering device, comprise box body (11), cover plate (12), it is characterized in that: described cover plate (12) can cover on box body (11), make box body (11) and cover plate (12) be combined into the tetragonal body of a lateral opening, box body (11) inner space is successively divided into treatment region (17) and gas storage district (18) from outer toward interior from lateral opening; Treatment region (17) position ecto-entad is fitted with removable filter plate (22), positive electroplax (23), negative electricity plate (24) successively; The sidewall of the interior gas storage district (18) of box body (11) has the blower fan (34) that venthole (16) makes gas storage district (18) and box body (11) side be close to communicate; Blower fan (34) opening upwards, is connected with air duct (31), and air duct (31) open top position connects soft appendix (41) by the first joint (33); Described box body (11) bottom is fixed with battery case (13), battery case (13) circuit connecting fan (34) and electrostatic generator (5) power supply, electrostatic generator (5) connects positive electroplax (23) and negative electricity plate (24), and provides high-pressure electrostatic.

2. Portable air-filtering device as claimed in claim 1, it is characterized in that: described treatment region (17) position is fitted with dismountable humidifying plate (21) in filter (22) outer position, humidification box (14) is equipped with at box body (11) top, humidification box (14) by humidifier tube (15) and box body (11) open communication at humidifying plate (21) top to humidifying plate (21); Described treatment region (17) position is also fitted with dismountable carbon filter plate (25) in negative electricity plate (24) inner position.

3. Portable air-filtering device as claimed in claim 1, it is characterized in that: heating clamber (32) is fixed in described air duct (31) open top, heating clamber (32) top arranges the first joint (33), is provided with heating plate (35) in heating clamber (32); Described battery case (13) circuit connects heating plate (35) power supply.

4. Portable air-filtering device as claimed in claim 1, it is characterized in that: described appendix (41) upper end is provided with the second joint (42), there is nose cup pipe (43) to be matched with the second joint (42) by the nasal tube joint (44) of end, such that nose cup pipe (43) is dismountable is communicated in appendix (41); The other end of nose cup pipe (43) is connected in a nose cup (51), and nose cup (51) inner face has two gas holes (53) just upwards to blow to face two naris position under wearing state.

5. Portable air-filtering device as claimed in claim 4, is characterized in that: the ventilative thing that described nose cup (51) is elongated shape; Described nose cup (51) inner face tip position is also provided with sponge (52).

6. the Portable air-filtering device as described in claim 1,3, it is characterized in that: described box body (11) is installed in knapsack, described blower fan (34), heating plate (35) be adjustable size all, contactor is placed on the backpack strip of human body front two, and described appendix (41) is fixed along knapsack straps.

7. Portable air-filtering device as claimed in claim 6, is characterized in that: described knapsack (1) has also been wholely set rain-proof eaves air inlet (2) above top-open position, side.

8. Portable air-filtering device as claimed in claim 1, is characterized in that: box body (11) interior gas storage district (18) can install 12v anion generator additional when smog is large.