CN201133696Y

CN201133696Y - Environment-friendly device for purifying outdoor air and introducing to indoor room

Info

Publication number: CN201133696Y
Application number: CNU2007201766193U
Authority: CN
Inventors: 李能
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-01
Filing date: 2007-09-01
Publication date: 2008-10-15
Anticipated expiration: 2017-09-01

Abstract

An environment protective device of the utility model inputting the outdoor air after being purified to the indoor provides an environment protective device which inputs the outdoor fresh air rich in oxygen into the indoor after dust removing and disinfection. The implement scheme and characteristics of the utility model include: the utility model consists of an outdoor machine 1 and an indoor machine 2; the outdoor machine is provided with a motor 3 and a compressor 4; the outdoor machine is provided with an air inlet window 5 for the outdoor air to enter; a filter material layer 6 is arranged on the outdoor machine. The device can prevent large particles from entering when working; the outdoor machine and the indoor machine are connected by a ventilating pipeline 7; an air outlet of the ventilating pipeline 7 is directly connected with a medium 8; the indoor machine is filled with a mixed liquor which can carry out disinfection and sterilization on the air when working and can absorb the dust; the medium 8 can filter the dust and can change the air into thin bubbles to increase the contact area of the air and the mixed liquor, improve the capacities of disinfection and sterilization and reduce noises. The filter material layer, the medium and the mixed liquor can be exchanged or washed so as to maintain the working capacity.

Description

Outdoor air is purified the indoor environmental protecting device of back input

Technical field:

The utility model relates to after the outdoor fresh air purification (dedusting, sterilization), is input to indoor environmental protecting device again.

Background technology:

When we open door, when the window requirement is rich in the fresh air inlet chamber of oxygen, the space that a large amount of air that is polluted and dust in air also enter into our live and work simultaneously, caused secondary pollution for our health and family, seriously damaging our physical and mental health, these have caused our great attention.Because of sweeping health, also increased us and swept the time and the amount of labour of health every day simultaneously.Therefore, before air quality was not also improved at all at present, our live and work environment pressed for air cleaning unit.

At present, both at home and abroad the air cleaning unit that uses mainly is that indoor air is purified by simple mechanical filter formula, electrostatic, chemisorbed formula, anion formula, ultraviolet sterilization formula etc., this mode is indoor to indoor, be that indoor air is circulated repeatedly, although they can play effects such as dedusting, sterilization, insulation, but it can not increase the oxygen content in the room air, if we live in this anoxic environment for a long time, our physical and mental health will be damaged greatly.

Summary of the invention:

In order to overcome the deficiency of above various air cleaning units, the utility model provide a kind of the outdoor fresh air that is rich in oxygen is purified (dedusting, sterilization) after, be input to indoor environmental protecting device again.Even under the situation that closes door, window, the utility model also can guarantee the outdoor fresh air that is rich in oxygen is input to indoor, safeguards our able-bodied purpose to reach; Can reach simultaneously the dust that reduces in the inlet chamber again, reduce and pollute, thereby reduce the purpose that we sweep the time of health every day and reduce our amount of labour.

The technical scheme that the utility model provides is made up of off-premises station and two casings of indoor set, and it is outdoor that casing is installed in, and it is indoor that casing is installed in, and linked to each other by one section ventilation shaft between off-premises station and the indoor set.

A motor is installed and by this compressors driven in the casing of off-premises station; Establish an air inlet window that allows outdoor air enter on the casing; The filtering material layer that can filter the bulky grain dust is installed on the air inlet window; After air is compressed, enter into indoor set by ventilation shaft.

Splendid attire solution in the casing of indoor set is allocated a certain amount of sterilization and sterilization medicine or liquid medicine in the solution, become mixed solution;

The gas outlet of ventilation shaft links to each other with the media (for example sponge, they all have the physical behavior of cellular ommatidium) that air can be become rill, and this media is immersed in the mixed solution;

Media in filtering material layer on the off-premises station and the indoor set can clean and change.

The loam cake of indoor set can be opened, so that change mixed solution, media is cleaned and changes.

The course of work of the present utility model is: after electric motor starting; the work of its drive compression machine; just can outside the direct suction chamber of air inlet window of off-premises station, be rich in the air of oxygen; when sucking air; because the air inlet window is equipped with filtering material layer outward, this filtering material layer can directly stop the bulky grain dust to enter casing and compressor.Through filtered air for the first time under the continuation of compressor promotes, the media that air can be become rill in the ventilation shaft inlet chamber in the box body, this media can filter dust, plays the effect of dedusting for the second time.Simultaneously, through the effect of this media, air becomes rill, has increased the contact area of air and mixed solution, airborne granule dust can be adsorbed in the mixed solution so again, plays the effect of dedusting for the third time.Air becomes under the effect of media when rill slowly leaches from mixed solution also can reduce noise.Moreover, owing to allocated a certain amount of sterilization and sterilization medicine or liquid medicine in the solution, so just can kill the bacterium and the virus that contain in the outdoor air.Air through dedusting, sterilization and sterilization enters into indoor along the gas outlet of indoor casing.

After in the fresh air inlet chamber, increased the pressure to room air, this will force indoor original peculiar smell that contains in gas such as carbon dioxide that human body breathes out and the room air to be discharged to outdoor along crack between a door and its frame or other outlets.Therefore, even under the situation that closes door, window, also can reach the replacing room air, keep the purpose of oxygen content in the room air constantly; Can reach simultaneously the dust that reduces in the inlet chamber again, reduce and pollute, thereby reduce the purpose that we sweep the time of health every day and reduce our amount of labour.

Compare with the air cleaning unit of present use, the utility model is simple in structure, and is easy to manufacture, cost is low, can be according to the size of application places, manufacture series of products according to the size of power, its installs simple, easy to use, it is low to consume energy, and noise is little, can change room air rapidly, can minimizing enter in the room air dust and to air sterillization, sterilization in, keep the content of oxygen in the room air.Can be widely used in places such as family, hospital, office, market, movie theatre.

Description of drawings:

Accompanying drawing is a structural representation of the present utility model.

In the accompanying drawing: 1 off-premises station; 2 indoor sets, 3 motors, 4 compressors; 5 outdoor airs enter window; 6 bulky grain dust filtering material layers, 7 connect the ventilation shaft of off-premises station and indoor set, and promptly air is input to indoor pipeline; 8 will enter the media that air in the pipeline becomes rill (sponge for example; they all have the physical behavior of cellular ommatidium), 9 mixed solutions (in join sterilization, fungicidal wash or medicine), the gas outlet of 10 indoor sets.

The specific embodiment:

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in the figure, be equipped with one in the off-premises station 1 by motor 3 compressor driven 4, design has a window 5 that allows outdoor air enter on the casing of off-premises station 1, and the filtering material layer 6 of the bulky grain dust in direct filter chamber's outer air is installed on this window.

Off-premises station 1 is connected by ventilation shaft 7 with indoor set 2 simultaneously, ventilation shaft 7 directly with will enter the media 8 that air in the pipeline becomes rill and link to each other, media 8 is immersed in the interior mixed solution 9 of indoor set casing, be furnished with a certain amount of sterilization and fungicidal wash or medicine in this mixed solution, on the indoor set casing also design air direct gas outlet 10 in the inlet chamber after purifying is arranged, the loam cake 10 of indoor set can be opened, so that change mixed solution 9 and media 8 in indoor set 2 casings.

After the utility model work a period of time, because filtering material layer 6 and media 8 have all adsorbed a certain amount of dust, the utility model is with the parts of these partial design for cleaning and can changing.Simultaneously, also adsorbed a certain amount of dust in the mixed solution 9, and medicine wherein or liquid medicine lose drug effect gradually because of sterilization and sterilization, at this moment, can open the loam cake 10 of indoor set, change solution, and allocate certain amount of medicine or liquid medicine again into, form new mixed solution 9, to keep ability to work of the present utility model.

Claims

A kind of with the indoor environmental protecting device of outdoor air purification back input, it is characterized in that: it is made up of off-premises station and indoor set, both are linked to each other by ventilation shaft, in the described off-premises station casing motor and compressor are arranged, the air inlet window that allows outdoor air enter is arranged on the off-premises station, on the air inlet window filtering material layer is arranged, splendid attire is allocated a certain amount of sterilization and sterilization medicine or liquid medicine into and the mixed solution that forms in the indoor set casing, the gas outlet of ventilation shaft links to each other with the media that can filter dust and make air become rill, and this media is immersed in the mixed solution.