CN2463732Y

CN2463732Y - Air purifier

Info

Publication number: CN2463732Y
Application number: CN 01201265
Authority: CN
Inventors: 梁武舜
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-02-12
Filing date: 2001-02-12
Publication date: 2001-12-05
Anticipated expiration: 2011-02-12

Abstract

The utility model discloses an air purifier used in a hospital. The bottom of a purifier body 1 is provided with an air inlet 10 of open space, and the top surface of the purifier body 1 is provided with an air outlet cover 13 with an air outlet 130. A regulating plate 14 is arranged under the air outlet cover 13, and a front filter screen 2, a second layer filter screen 3, an ultraviolet sterilizing lamp 4 or an active carbon filter cartridge 8, a blower 5 and a high density glass fiber filter screen 6 are respectively arranged in the purifier body 1 from bottom to top. Since the purifier body has a considerable height which is six feet and six inches, air stays in the purifier body for a long time. The utility model has good sterilization effect, and can blow clean air to areas where people breathe.

Description

Air cleaner

The utility model relates to air cleaner, and particularly a kind of have multiple forced circulation and filter, and effectively kill virus is cleared up peculiar smell, and the water conservancy diversion diffusion is evenly long-actingly kept the medical air clearing machine that filtering efficiency produces.

Live in the metropolitan people of contaminated environment, want to breathe the nature ozone, basic is exactly extravagant hope, even arrive rainy season, several rainfalls can not improve the contaminated degree of air, the dirt of air has the uncomfortable feeling when breathing except making us, and the most alarming is to cause the generation of disease and the generation of some complication.Serious day by day along with the air pollution situation, what the air cleaner of various brands, function was also numerous and confused occurs on showing stand.Air cleaner on the market has four types at present: the one, and the filtering element (cartridge) dust-collecting type; The 2nd, static filter screen dust-collecting type; The 3rd, electronic dust-collecting type; The 4th, the anion formula.

The air cleaner of above-mentioned many patterns still has following shortcoming on actual the use:

1, the spacing deficiency of body air inlet and gas outlet, promptly the sectional area of the filtered air of internal body is too small, and gas is when entering inner filter material, because the time of staying is of short duration, so that can't make effective catharsis.

2, the height deficiency of body can't provide the peace and quiet air of a large amount of supplies to space top, so that can't force bad air to leave breathing highly to enter air inlet, produces too small and the problem that can't complete filtration of range of DO;

3, bactericidal effect deficiency, can't kill fully and be full of in airborne pulmonary tuberculosis germ, catarrhal jaundice germ, veteran's disease and other pathogen that is detrimental to health via infection through air, not only can't reach peace and quiet effect, make body become the hotbed of bacterium on the contrary and cause two degree to pollute, do not meet the requirement of health-caring equipment about environment control.

The purpose of this utility model provides a kind of multiple forced circulation filtration that has, and effectively kill virus is cleared up peculiar smell, and the water conservancy diversion diffusion is even, the long-acting air cleaner of keeping the filtering efficiency generation.

For reaching above-mentioned purpose, the utility model by the following technical solutions:

Body is the lengthwise rectangular hollow casing with suitable thickness and height, it highly is made as 6 feet 6 inches for best, to eject the distance of gas port be 6 feet 2 inches for air inlet and machine at the bottom of its machine, so that the air of the cleaning of indoor upper strata, aseptic, odorless to be provided, and force heavier particulate and karyocyte down to disperse, be drawn at last in the body and away from breathing area;

Be provided with ultraviolet germicidal lamp or active carbon filter cylinder and relevant filter element in the body, be used for the requirement or the extremely bad place of air quality of the strict control of pulmonary tuberculosis environment with suitable medical.

The active carbon filter cylinder is coated with stainless (steel) wire, install activated carbon granule in it, can eliminate stink and volatile organic matter, and, reach the effect of even filtration because of air enters the forced filtration mode of being discharged by the most ventholes of ring week 360 degree again with the most air admission holes in center.

The utility model will be further described below in conjunction with drawings and Examples:

Fig. 1 is the perspective exploded view of the utility model first embodiment.

Fig. 2 is a combination cross-sectional schematic embodiment illustrated in fig. 1.

Fig. 3 is the perspective exploded view of the utility model second embodiment.

Fig. 4 is a combination cross-sectional schematic embodiment illustrated in fig. 3.

1 is body, 10 is air inlet, 11 is runners, 12 is door, 13 are the lid of giving vent to anger, 130 is venthole, 131 is arc wind waveguide plate, 132 is strip through-hole, 14 is adjustable plate, 141,850 is through hole, 142 is circular hole, 2 is preposition filter screen, 3 is second layer filter screen, 4 is ultraviolet germicidal lamp, 5 is air blast, 6 is the high-density glass fabric screen, 7 screws, 8 is the active carbon filter cylinder, 81 is stainless (steel) wire, 82 is through-hole groove, 83 is activated carbon granule, 84 is circular cover, 85 is the bolster plate.

As shown in Figure 1, perspective exploded view for the utility model first embodiment, it is by body 1, contained preposition filter screen 2 in it, second layer filter screen 3, some ultraviolet germicidal lamps 4, air blast 5 and high-density glass fabric screen 6 constitute, wherein, body 1 is the lengthwise rectangular hollow casing of suitable thickness of a tool and height, its height is to be set as 6 feet 6 inches for good, its bottom is an open space air inlet 10, and be provided with runners 11 or pulley, be beneficial to move, be provided with one for the door of opening 12 in body 1 Lower Half, its end face is provided with one and gives vent to anger and cover 13, give vent to anger and cover the row of spacing on 13 and be provided with most ventholes 130, the leading edge of venthole 130 is inclined upwardly again and is extended with arc wind waveguide plate 131, arc wind waveguide plate 131 is the best to be set as miter angle, covers 13 directly be provided with many strip through-holes 132 in opposite directions on spacing giving vent to anger again; Adjustable plate 14 is located to give vent to anger and is covered 13 belows, gives vent to anger relatively on it to cover 13 venthole 130 and be provided with most through holes 141, and Yu Qizhi is provided with most circular holes 142 in opposite directions to spacing again; Preposition filter screen 2 is arranged in the bottom of body 1; Second layer filter screen 3 is arranged in the body 1 of preposition filter screen 2 tops; Some ultraviolet germicidal lamps 4 vertically are arranged in the body 1 of second layer filter screen 3 tops; Some screws 7 are screwed together in to give vent to anger and cover in the through hole 141 of 13 strip through-hole 132 and adjustable plate 14, with can spacing mobile adjustable plate 14.

See also shown in Figure 2 again, the utility model is when starting air blast 5 desire controls of dust, after the dirty air that is suspended in lower floor enters large-scale grit that preposition filter screen 2 filters out 25-30% earlier by the open space air inlet 10 of body 1 bottom, after entering small-sized grit that second layer filter screen 3 filters out 25-30% again, enter ultraviolet germicidal lamp 4 places, and gas is when entering this vast space, be folded to owing to produce, hold together the phenomenon of stream, make it be detained the time for a long time because of the backflow effect, so can strengthen its bactericidal effect, moreover, through double filtration, the air of sterilization upwards flows, high-density glass fabric screen 6 through the top filters once more at last, with get rid of 99.97% (contain) more than 0.3 micron the size organic matter or micronic dust, at this moment, what produced is dustless, most ventholes 130 that aseptic pure air covers to giving vent to anger on 13 are again discharged, simultaneously and by its wind deflector 131 air is sent to ceiling, makes room air be in harmonious proportion effect completely.

See also Fig. 3, shown in Figure 4 again, be second embodiment of the present utility model, the utility model can be under the prerequisite that does not change primary structures such as aforementioned body 1, preposition filter screen 2, second layer filter screen 3, air blast 5 and high-density glass fabric screen 6, according to different occasions and air quality, some ultraviolet germicidal lamps 4 set among first embodiment can be changed into some active carbon filter cylinders 8, be used for filtering peculiar smell and organic gas serious environmental, to realize its suitable opportunity and wider general purpose.

As shown in Figure 3, Figure 4, this active carbon filter cylinder 8 is a hollow cylindrical body, its periphery is coated with stainless (steel) wire 81, its center is provided with a through-hole groove 82 that connects, the ring of through-hole groove 82 is arranged with stainless (steel) wire 81 on week, deploy within it again and go into to have most activated carbon granules 83, and be covered with a circular cover 84 in its end face, the through hole 850 that the bolster plate of putting with corresponding active carbon filter cylinder 8 85 is offered, the air that will enter from through hole 850 is flowed out by the sidewall of active carbon filter cylinder 8.

After dirty air enters preposition filter screen 2 and second layer filter screen 3 by the open space of body 1 bottom, enter via the through hole on the bolster plate 85 850 in the central through hole groove 82 of active carbon filter cylinder 8, and the mesh of the stainless (steel) wire 81 by ring week in it enters in the activated carbon granule 83, airborne peculiar smell and volatile organic matter are removed, and be able to discharge by the mesh of its peripheral stainless (steel) wire 81, upwards discharge again through high-density glass fabric screen 6.

In sum, the utility model can provide pure air aseptic, odorless to indoor upper strata breathing area, more can avoid patient and medical personnel to infect germ.

Claims

1, a kind of air cleaner, include body (1), it is characterized in that: also include adjustable plate (14), preposition filter screen (2), second layer filter screen (3), air blast (5), high-density glass fabric screen (6), some ultraviolet germicidal lamps (4), wherein, body (11) is the lengthwise rectangular hollow casing of suitable thickness of a tool and height, its bottom is an open space air inlet (10), and be provided with runners (11), be provided with one for the door of opening (12) in its Lower Half, its end face is provided with the lid (13) of giving vent to anger, the lid (13) of giving vent to anger is gone up spacing row and is provided with most ventholes (130), the leading edge of this venthole (130) is inclined upwardly again and is extended with arc wind waveguide plate (131), directly is provided with many strip through-holes (132) in opposite directions at this lid (13) of giving vent to anger on spacing again; The venthole (130) of lid (13) of giving vent to anger relatively on the adjustable plate (14) is provided with most through holes (141), Yu Qizhi is provided with most circular holes (142) in opposite directions to spacing again, adjustable plate (14) is located at the below of lid (13) of giving vent to anger, and passes strip through-hole (132) and fixedly connected lid (13) and the adjustable plate (14) of giving vent to anger of circular hole (142) with screw (7); Preposition filter screen (2) is arranged in the bottom of body (1); Second layer filter screen (3) is arranged in the body (1) of preposition filter screen (2) top; Some ultraviolet germicidal lamps (4) vertically are arranged in the body (1) of second layer filter screen (3) top; Air blast (5) is arranged in the body (1) of ultraviolet germicidal lamp (4) top; High-density glass fabric screen (6) is arranged in the body (1) of air blast (5) top.

2, according to the described a kind of air cleaner of claim 1, it is characterized in that: be provided with active carbon filter cylinder (8) in the body (1) of second layer filter screen (3) top, to replace ultraviolet germicidal lamp (4).

3, according to the described a kind of air cleaner of claim 2, it is characterized in that: active carbon filter cylinder (8) is a hollow cylindrical body, its periphery is coated with stainless (steel) wire (81), its center is provided with a through-hole groove (82) that connects again, the ring of this through-hole groove (82) is arranged with stainless (steel) wire (81) on week, most activated carbon granules (83) is inserted in its inside, and be covered with a circular cover (84) in its end face, the through hole (850) that the bolster plate of putting with corresponding active carbon filter cylinder (8) (85) is offered.

4, according to claim 1 or 2 or 3 described a kind of air cleaners, it is characterized in that: the height of body (1) is 6 feet 6 inches.

5, according to claim 1 or 2 or 3 described a kind of air cleaners, it is characterized in that: the bottom air inlet (10) of body (1) is 6 feet 2 inches with the distance of the end face venthole (130) on machine top.

6, according to the described a kind of air cleaner of claim 1, it is characterized in that: arc wind waveguide plate (131) is set as 45 degree.

7, according to the described a kind of air cleaner of claim 1, it is characterized in that: the runners (11) of body (1) adds pulley again.