CN1066721A

CN1066721A - Gas-washing method and multifunctional air purifying device

Info

Publication number: CN1066721A
Application number: CN 91109133
Authority: CN
Inventors: 朴永吉
Original assignee: YONGJI INDUSTRY Co Ltd HARBIN CITY
Current assignee: YONGJI INDUSTRY Co Ltd HARBIN CITY
Priority date: 1991-09-18
Filing date: 1991-09-18
Publication date: 1992-12-02

Abstract

A kind of gas-washing method and multifunctional air purifying device have solved present air purification method function singleness, and purposes is single, the weak effect that purifies air, and sterilization needs problems such as power supply.The present invention is characterized as: gas washing multistage purification chamber is set, and bottom, each clean room all have one bring pore on it back to return the trachea frame, this pipe support is communicated with each clean room successively by airway, the air that enters is respectively by the scavenging solution in the clean rooms at different levels, purify step by step, flow to the required device of air of using by diverter at last, as water tank, air pressure filling etc.It is low that the present invention has an easy cost of method, do not need power supply, and its air-washer once property is given a dinner of welcome, sterilizes, sterilized, and increases comprehensive purifying air functions such as anion.

Description

Gas-washing method and multifunctional air purifying device

The present invention relates to a kind of air purification method and multifunctional air purifying device designed of improving according to the method.

Existing multiple air purification method and device, all adopt the method such as filtration, absorption, irradiation of dust to make air cleaning, as the electrolyte filter, active carbon adsorber, air cleaners such as ultraviolet sterilizer, this purification method and device, purification is single, and purposes is single, usually make dust stop up purification channel, it is short to purify operation, weak effect, comprehensive purifying air such as dedusting simultaneously, sterilization, sterilization, increase anion.Particularly to special harmful gas, purified treatment flexibly.

The object of the invention: a kind of gas-washing method is provided and realizes the multifunctional air purifying device of this method.

Gas-washing method of the present invention is: the negative pressure of utilizing suction (taking out) gas outside the clean room to produce in the clean room, the airway that exposes outside by the clean room, the muddy air inspiration of outside, clean room is floated over the scavenging solution space surface to scavenging solution bottom and scavenging solution mixing back suction in the clean room.

Realize the designed device of said method, its major technique feature: by having the air induction mast of primary filter absorbed air function, outside air imported successively the returning in the trachea frame of clean room bottom that scavenging solution is housed by airway, because this returns trachea frame upper surface or several air-teturning holes is arranged on every side, therefore the interior cleaned gas of pipe support enters in the scavenging solution by air-teturning hole and carries out first class purification with its reaction, risen to the scavenging solution surface by the gas behind the first class purification, and flow to clean room's superjacent air space with bubble form.Be to guarantee the quality of gas washing, this device can adopt multistage purification, and promptly the clean room can be a plurality of, and the air that each clean room has purified previous stage by airway imports the purification of next stage clean room scavenging solution bottom successively and returns in the trachea frame.At last, after clean room at the corresponding levels returns out pipe support and returns out by purified gas,, use for required occasion through escape pipe.

The inventive method has simple and easy to do, comprehensive good air purification effect.The device designed according to the method, have not electricity consumption sterilization, simple in structure, cost is low, noiseless, purposes are wide, easy to use.Dust, poison, antibacterial etc. also can increase advantages such as anion simultaneously in eliminating air.

The most preferred embodiment that utilizes the designed device of the inventive method is described in detail in detail below in conjunction with accompanying drawing.

Accompanying drawing is the surface structure sketch map that utilizes the designed device of the inventive method.

In the accompanying drawings; 11 are the grey eaves of retaining; it prevents that particle dust from directly entering nutsch filter 1; nutsch filter 1 is the primary filter adsorbent equipment; its front end has a drainage screen 12; play a filtration, filter attached dust, harmful gas, antibacterial etc., play the secondary imbibition at the foam 13 that has chemical agent to make thereafter.The air that enters nutsch filter 1 from the external world returns 4 li on trachea frame by what airway 3 entered first class purification chamber 2 inner bottom parts after through the secondary suction strainer, and enter in the scavenging solution 5 by returning 4 li upper surfaces of trachea frame or air-teturning hole on every side 21 come-ups, this scavenging solution is mainly by saturated limewater, potassium permanganate, antibacterial compositions such as (powder).Enter the air in the scavenging solution 5 owing to comprise various harmful substances, and with the back cleaned gas, with scavenging solution blibbing form, rise to the space, clean room, finish primary purification.For guaranteeing air purification effect.This device can adopt multistage purification.And the clean room can be provided with 2-5, and the clean room is three in the present embodiment, and promptly 2 is the first class purification chamber, and 7 is two-level purifying chamber, and 8 is three grades of clean rooms.Each clean room is communicated with by airway 3 successively, this pipe lower nozzle all with return the trachea frame and be communicated with.Return the trachea frame and can be designed to multiple geometry according to different situations.As the square bodily form 4 or oval 9 or intersect cross 10, or other geometry return the gas box.

Outside the final stage clean room, this device also is provided with a water gas diverter 24, and its structure is:

Threeway 6, one is logical to link to each other with outgassing nonreturn valve 17, and two lead to and link to each other with dump valve 19, and its threeway links to each other with gas outlet 18.

When the desired gas device (as water tank, QI invigorating fillings etc.), when having current direction pure qi (oxygen) outgassing nonreturn valve 17 and this valve malfunctioning, the water that flows to threeway 6 is discharged (pure qi (oxygen) outgassing nonreturn valve 17 sealings this moment by dump valve 19, discharging check valve 19 opens), play shunting action.

Other label in the accompanying drawing: 14 is that liquid feeding mouth, 15 is that observation window, 20 is that tapping valve, 16 escape pipes, 18 are the pure qi (oxygen) outlet.

Claims

1, a kind of gas-washing method that utilizes the disinfection scavenging solution to purify air, its feature:

The negative pressure of utilizing suction (taking out) gas outside the clean room to produce in the clean room, the airway by the clean room exposes outside floats over space on the scavenging solution surface to bottom of the scavenging solution in the muddy air inspiration clean room of outside, clean room and scavenging solution mixing back suction.

2, the described multifunctional air purifying device of a kind of realization claim 1, its feature:

A, bottom, each clean room are provided with one and link to each other with airway, and on it or have air-teturning hole 21 on every side return the trachea frame;

Be communicated with by airway 3,22,23 successively between b, each clean room.

3, multifunctional air purifying device according to claim 2, its feature:

A, clean room can be provided with 2-5;

B, return the geometry side of the can be bodily form, ellipse or the cruciform shape of trachea frame.

4, multifunctional air purifying device according to claim 2, its feature, not the level clean room outside, be provided with a water gas diverter, its structure is:

Threeway 6-is logical to link to each other with outgassing nonreturn valve 17, and two lead to and link to each other with dump valve 19, and threeway links to each other with gas outlet 18.