CN202885153U

CN202885153U - Wall-mounted type ventilator

Info

Publication number: CN202885153U
Application number: CN2012203851469U
Authority: CN
Inventors: 李林
Original assignee: Hunan Dehengjia Building Material Science & Technology Co Ltd
Current assignee: Hunan Dehengjia Building Material Science & Technology Co Ltd
Priority date: 2012-08-06
Filing date: 2012-08-06
Publication date: 2013-04-17
Anticipated expiration: 2022-08-06

Abstract

Provided is a wall-mounted type ventilator. A power supply indicator lamp, a wind speed indicator lamp, an anion indicator lamp and a health indicator lamp are arranged on a panel. The panel and a casing are integrally formed, the casing is fixed on a wall through a screw to be in attached with a polyvinyl chloride (PVC) pipe, a round air port is in tight fit with the PVC pipe buried in a wall body, a rainproof and mosquito-prevent air port is arranged on the PVC pipe outside the wall body, a direct-current fan is arranged at an air inlet of the round air port, irregular polyurethane (PU) forming sponge is installed around the direct-current fan, activated carbon filter screens are respectively at a port of the direct-current fan and an air outlet of the round air port, and sound-insulation fireproof sponge is adhered to a cover plate of the ventilator. When outdoor air is led into, odor and dust in air are filtered, and anions are added to further purify air, improve air quality and improve habitation health environment. In addition, sound insulation and noise reduction are carried out in an air exchange process, indoor noise pollution is avoided. Simultaneously, two operation methods are provided, so that the wall-mounted type ventilator is simple, convenient and practical.

Description

A kind of wall-hung ventilating device

Technical field

The utility model relates to the ventilator field, is particularly related to a kind of wall-hung ventilating device.

Background technology

People live in the air all the time, and the quality of air quality directly affects the healthy of people, and high-quality living needs has a good cleaning ozone environment.

In people's daily life and work, indoor every square metre of fresh air of 1.26 cubic metres of minimum needs per hour is not if reach this index, the uncomfortable sensations such as that people just have is unhappy, dizziness and nausea are so gone down for a long time, will be sick, easily produce subhealth symptom, endanger healthy.Must take effectively continues to ventilate solves, and conventional draft type is to take to open the window or use air-conditioning that room air is taken a breath, the ventilation of opeing the window, be subjected to external environment influence larger, uncontrollable, when Dong Xia or air are subject to the pollution of the factors such as yellow sand, should not window; Use air conditioner ventilation, can only regulate temperature, can not carry new wind, turning on the aircondition for a long time not only makes the people easily suffer from air conditioner disease, but also consumes a large amount of energy, and operating cost is high at ordinary times.

The utility model content

The technical problem that the utility model solves is to provide a kind of wall-hung ventilating device, to solve the shortcoming in the above-mentioned background technology.

The technical problem that the utility model solves realizes by the following technical solutions:

A kind of wall-hung ventilating device, comprise panel, housing, cover plate, special-shaped PU moulding sponge, DC blower, activated charcoal strainer, sound-and-fire proof sponge, pvc pipe, round air port, wherein, there are power supply, wind speed, anion, Health LED to show on the panel, panel and housing are the one-shot forming body, housing is fixed by screws on the wall and fits tightly with pvc pipe, and round air port fits tightly with the pvc pipe that is imbedded in the body of wall; Pvc pipe is equipped with the air port of water-proof mosquito worm outside body of wall; DC blower is installed in the air intake vent in round air port, special-shaped PU moulding sponge is installed around DC blower, Main Function is that noise and equipment noise are processed to external world, simultaneously at the air outlet position in DC blower mouth and round air port an activated charcoal strainer, the peculiar smell in the filtered air and dust particle are installed respectively.Post the sound-and-fire proof sponge on the cover plate of ventilator, the while noise to external world that occurs leaking out when preventing ventilator work is isolated.

In the utility model, the working method of ventilator is manual or remote control.

In the utility model, the wall-hung ventilating device is fixed by screws on the wall and fits tightly with pvc pipe.When ventilator is worked, the DC blower entry into service, indoor extraneous air introduction by pvc pipe, indoor air is discharged by the slit of door, owing to post one deck sound-and-fire proof sponge on the cover plate of ventilator, the noise in the external world can not enter indoor in the time of can the support equipment operation.Special-shaped PU moulding sponge is installed around DC blower simultaneously, Main Function is that noise and equipment noise are processed to external world, the air outlet position in DC blower mouth and round air port is respectively installed an activated charcoal strainer, the peculiar smell in the filtered air and dust particle.

In the utility model, in the position of activated charcoal strainer an anion generator is installed respectively, can produce negative oxygen ion, be commonly called as air vitamin, further purify air, improve the people's health in residential environment environment.

In the utility model, when the temperature of environment at 19 ℃～28 ℃, the relative humidity of air is that Health LED is green light in the most comfortable environment of 50%～60% this human body sensory the time; During two indexs, Health LED is red light above the environment at people place can not meet; Remind weather and the environmental evolutions paid close attention to more.

Beneficial effect: the utility model is when operation, not only can realize by the intersection circulation of indoor-outdoor air the ventilation of room air, simultaneously in the process of introducing outdoor air, air is filtered peculiar smell and dust, and apply anion, further the evolution air improves air quality, improves the people's health in residential environment environment.In scavenging period, also carry out in addition the sound insulation and noise reduction processing, do not produced any noise pollution to indoor; Health LED is reminded weather and the environmental evolutions paid close attention at any time, provides simultaneously two kinds of modes of operation, simple and convenient practicality.

Description of drawings

Fig. 1 is the structural representation of the utility model preferred embodiment.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.

A kind of wall-hung ventilating device referring to Fig. 1, comprise panel 1, housing 2, cover plate 3, special-shaped PU moulding sponge 4, DC blower 5, activated charcoal strainer 6, sound-and-fire proof sponge 7, pvc pipe 8, round air port 9, wherein, there are power supply, wind speed, anion, Health LED to show on the panel 1, panel 1 is the one-shot forming body with housing 2, housing 2 is fixed by screws on the wall and fits tightly with pvc pipe 8, and round air port 9 fits tightly with the pvc pipe 8 that is imbedded in the body of wall; Pvc pipe 8 is equipped with the air port of water-proof mosquito worm outside body of wall; DC blower 5 is installed in the air intake vent in round air port 9, special-shaped PU moulding sponge 4 is installed around DC blower 5, Main Function is that noise and equipment noise are processed to external world, at 5 mouthfuls of DC blowers and round air port 9 air outlet positions an activated charcoal strainer 6, the peculiar smell in the filtered air and dust particle are installed respectively simultaneously.Post sound-and-fire proof sponge 7 on the cover plate 3, the while noise to external world that occurs leaking out when preventing ventilator work is isolated.

In the present embodiment, the working method of ventilator is manual or remote control.

In the present embodiment, the wall-hung ventilating device is fixed by screws on the wall and fits tightly with pvc pipe 8.When ventilator is worked, DC blower 5 entrys into service, indoor extraneous air introduction by pvc pipe 8, indoor air is discharged by the slit of door.Owing to post one deck sound-and-fire proof sponge 7 on the cover plate 3 of ventilator, the noise in the external world can not enter indoor in the time of can the support equipment operation.Special-shaped PU moulding sponge 4 is installed around DC blower 5 simultaneously, Main Function is that noise and equipment noise are processed to external world, air outlet position in 5 mouthfuls of DC blowers and round air port 9 is respectively installed an activated charcoal strainer 6, the peculiar smell in the filtered air and dust particle.

In the present embodiment, in the position of activated charcoal strainer 6 anion generator is installed respectively, can produces negative oxygen ion, be commonly called as air vitamin, further purify air, improve the people's health in residential environment environment.

In the present embodiment, when the temperature of environment at 19 ℃～28 ℃, the relative humidity of air is that Health LED is green light in the most comfortable environment of 50%～60% this human body sensory the time; During two indexs, Health LED is red light above the environment at people place can not meet; Remind weather and the environmental evolutions paid close attention to more.

More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof

Claims

1. wall-hung ventilating device, it is characterized in that having power supply, wind speed, anion, Health LED to show that panel and housing are the one-shot forming body on the panel, housing is fixed by screws on the wall and fits tightly with pvc pipe, and round air port fits tightly with the pvc pipe that is imbedded in the body of wall; Pvc pipe is equipped with the air port of water-proof mosquito worm outside body of wall; DC blower is installed in the air intake vent in round air port, special-shaped PU moulding sponge is installed around DC blower, simultaneously at the air outlet position in DC blower mouth and round air port an activated charcoal strainer is installed respectively, posts the sound-and-fire proof sponge on the cover plate of ventilator.

2. a kind of wall-hung ventilating device according to claim 1 is characterized in that, the temperature of environment was at 19 ℃～28 ℃ when Health LED was green light, and the relative humidity of air is 50%～60%.