CN2418941Y

CN2418941Y - Air purifier for environment protection

Info

Publication number: CN2418941Y
Application number: CN 99240594
Authority: CN
Inventors: 张富通
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-10-25
Filing date: 1999-10-25
Publication date: 2001-02-14
Anticipated expiration: 2009-10-25

Abstract

The utility model relates to an air purifier for environment protection. The utility model is composed of suction pipes 1, 3, a suction fan 8, a porous air exchange network 13, a container for alkaline absorption reactant solution 12, a container for acidity absorption reactant solution 20, etc. When air is sent to be absorbed by the absorption reactant solution, the porous air exchange network 13 enables air to be uniformly mixed and react with the reactant solution. Thereby, waste gas, dust and other harmful matters can be absorbed by the reactant solution, and pollutants which pollute air can be abated. The utility model has a positive role to protect environment, and is suitable for being used in places with serious pollution of waste gas or urban streets with a plurality of vehicles.

Description

The environmental protection air purifier

The utility model relates to a kind of purifier, particularly a kind of environmental-protection purifying of handling air that is applicable to.

In the existing situation, the tail gas that many local streets and road are a large amount of because of motor vehicles give off makes that flue dust and pernicious gas increase greatly in the air, severe contamination air.

The purpose of this utility model provides a kind of energy and handles air-polluting clarifier.

Of the present utility model can reaching by following measure, aspiration channel is installed on the street of contaminated environment or on the highway, land with external and all can, one terminates on the induced-draught fan, start induced-draught fan, contaminated air enters pipeline by air inlet and is sent to and fills in reactant first container, the multilayer gas separating net is housed in the reactor, make the evenly mixed bath of liquid of the air that is admitted to, air behind the bath of liquid promptly enters the second container internal reaction, promptly discharges back again in the atmosphere along exhaust outlet by the net air that disappears after the abundant bath of liquid of multilayer gas net, and reactant liquor preferably divides two kinds, one-level alkalescence, back one-level acidity.

Below in conjunction with figure, the utility model is further described.

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

(1) in the accompanying drawing is external aspiration channel; (2) air inlet; (3) land aspiration channel; (4) overhanging air inlet; (5) ground foundation; (6) power switch; (7) power line; (8) induced-draught fan; (9) the first air chamber of getting a breathing space; (10) air delivery pipe; (11) first containers; (12) first order reaction agent; (13) gas separating net; (14), (22), filling opening; (15), (23), liquid feeding lid; (16), (24), tapping valve; (17) second chamber enclosures of getting a breathing space; The chambers of getting a breathing space (18) second; (19) second containers; (20) second order reaction agent; (21) gas separating net; (25) exhaust outlet.

Operation principle of the present utility model is utilize reactant to absorb harmful substances in air, and reaction product is dissolved in the absorption liquid, thereby harmful substance two-fold reaction in the elimination air to reach the purpose that purifies air.Concrete way is that device is installed in the place that air pollution is relatively concentrated, contaminated air is by air blast pipe (2), enter in the reactant (12), through multilayer gas separating net (13), neutralization reaction, enter acid reaction agent (20) neutral equilibrium then, reacted pure air is discharged into the atmosphere again from (25) exhaust outlet, reaches the purpose of purification.

Whole clarifier is installed on a place, and absorption reaction agent (12) must often be changed, and for the refuse after preventing to absorb pollutes again, can concentrate recovery, handles again.

Of the present utility model have single installing type, a network type system, eliminates air pollution, and the protection environment is had positive effect, adapts to the two other highway both sides of carrying, street are installed.

Claims

1. an environmental protection air purifier is characterized in that [1] external aspiration channel, [2] air inlet, and [3] land aspiration channel, [4] overhanging air inlet, [8] induced-draught fan, [9] first get a breathing space stops up, and [10] airflow pipe is connected on the reactant liquor [12].

2. according to claims: described environmental protection air purifier, it is characterized in that tapping valve is not equipped with in the lower end of first order reaction tank [11], second level reaction tank [20], [16] are the first reaction tank tapping valve, [24] are the second reaction tank tapping valve.

3. according to claims: described environmental protection air purifier is characterized in that exhaust outlet [25] is installed in the upper end of the second reaction absorption liquid container.