CN2276127Y

CN2276127Y - Air purifier

Info

Publication number: CN2276127Y
Application number: CN 96230393
Authority: CN
Inventors: 季康明
Original assignee: Individual
Current assignee: Ji Kangming
Priority date: 1996-07-31
Filing date: 1996-07-31
Publication date: 1998-03-11
Anticipated expiration: 2006-07-31

Abstract

The utility model relates to an air purifier, which belongs to the field of environmental protection devices. The utility model is mainly composed of an air-collecting hood component, an air pipe, an air inlet box component, a washing box component, a washing liquid circulation system, an air scrubbing device, a blower box component, a silence box component and an electric appliance box, and the utility model adopts a separate type upright structure. The utility model can suck contamination generated from an air pollutant source into a machine body, and the air can be discharged after scrubbing by three times by compounding washing liquid, so the utility model can get the purpose of suppressing air pollution. The utility model has the advantages of high scrubbing rate, low noise, safe and convenient operation, long service life, reasonable and simple structure, small size, light weight, low price, etc., and the utility model is an ideal air purifier at present.

Description

The air Washing cleaner

The utility model is a kind of air Washing cleaner, it is applicable to the place that produces source of air pollutant in mankind's activity or the natural process, as purifying the hotel, diet service trade, strong carcinogen such as the polycyclic aromatic hydrocarbon in the oil flue waste gas that unit kitchens such as unit dining room are produced when giving birth to stir-fry, fried dish, nitre stem aromatic hydrocarbons, heterocyclic amine; Can purify the acid mist waste gas that produces in the production processes such as chemical plant; Producing the gas soluble gum, ash, dust, suspended particulates such as flying dust, places such as floating dust purify the back discharging with this Washing cleaner, can reach and suppress the air pollution purpose; With the supporting use of central air conditioning (this Washing cleaner is contained in and moulds accent machine front), indoor turbid air can be sucked this machine purifies after air conditioner is sent back to indoor, reach the purpose that purifies the air of a room, if in cleaning solution, add words volatile in right amount, the aroma type dose of sobriety, sending indoor air back to is fresh fragrance, makes the people clear-headed comfortable.Present existing air cleaning unit as adopting " the CJD series smoke purifier " of the air pollutants in the high-pressure electrostatic principle absorption waste gas, has that static board is very fast to be poisoned inefficacy by greasy dirt, cleans difficulty, and costs an arm and a leg and not popular with users; " FC type kitchen oil fume purifying device " adopts horizontal monoblock type rigid structure, and volume is big, Heavy Weight, and vibration and noise are big, install and use inconvenience, and purifying rate is low, the high comprehensive shortcoming of price; The utility model patent (application number 96229700.3) " Washing cleaner " of my application on the basis of manufacturing experimently and trying out, needs to do the improvement of this description.

The purpose of this utility model is to provide a kind of cheap and good-quality air Washing cleaner, with discharging after three washings of the cleaning solution of the air pollutants in the inhalation machine through being deployed into, reaches and suppresses the air-polluting purpose.The utility model adopts split type vertical structure, and the air inlet of inlet box parts is connected by airduct and gas skirt parts; The gas outlet of inlet box parts connects the washer box parts, and the top of washer box parts directly is connected (or by airduct connection) with the bottom of air box parts, and the silencer box parts can be made of one with the air box parts, or are connected by flange; The cleaning solution circulatory system is made up of liquid case, liquid pump, woven hose assembly and the plurality of nozzles that is contained on the woven hose assembly; The liquid case is in the bottom of inlet box parts, with the inlet box one; Liquid level is kept by the bulking liquor that ball-cock assembly (or magnetic valve) provides; One Draw off valve is arranged at the bottom of liquid case; Liquid pump is contained on the base of inlet box parts, and inlet and liquid case are connected, and the cleaning solution that enters liquid pump is through strainer filtering, and drain pipe feeds in the washer box, and adorns plurality of nozzles on the pipeline between two stuffing box assemblies at washer box feature bottom and top; Scrubbing plant is made up of above-listed two stuffing box assemblies and plurality of nozzles; Blower fan is installed on the horizontal stripe of air box feature bottom, and there is an outer sound proof housing in the exit of silencer box, and the inwall of air box, silencer box and outer sound proof housing all is lined with sound-absorbing material; The preparation of cleaning solution is looked the character of air pollutants and is determined, as kitchen fume waste gas, then forms with allotments such as washing agent, bleeding agent and defoamers; To acid mist waste gas, then form etc. with the liquid caustic soda allotment.

Start blower fan and liquid pump, air pollutants are just sucked by gas skirt, and the stuffing box assembly down of in the inlet box parts, flowing through from bottom to up under the effect of flow deflector, up and down between the stuffing box assembly by the cleaning solution fog-zone and the last stuffing box assembly of nozzle ejection, carry out three washings, and in last stuffing box assembly, under strong cyclogenesis and the gravity effect, make gas, liquid separation, gas is discharged by blower fan, cleaning solution drops under the gravity effect, through flow deflector stream liquid-return box, for recycling.The delicate structure of complete machine is reasonable, volume is little, in light weight, cleaning rate is high, noise is little, easy to use and reliable, the life-span is long, price is low.

In order to achieve the above object, the utility model by the following technical solutions: it mainly is made up of gas skirt parts, airduct, inlet box parts, washer box parts, the cleaning solution circulatory system, scrubbing plant, air box parts, silencer box parts and electric appliance box; Adopt split type vertical structure, be connected by airduct between gas skirt and the inlet box parts; All connect between inlet box parts, washer box parts, air box parts, the silencer box parts with flange; Liquid case in the cleaning solution circulatory system, liquid pump and inlet box one; Scrubbing plant concentrates in the washer box, and blower fan is installed in the air box.

Now in conjunction with the accompanying drawings the utility model further is illustrated

Fig. 1 is that the structure of air Washing cleaner is always schemed

Fig. 2 is electric appliance circuits figure

As shown in Figure 1: the air Washing cleaner by gas skirt parts 1, airduct 2, be flexible coupling 3, inlet box parts 4, washer box parts 5, air box parts 6, silencer box parts 7, liquid case 8, liquid pump 9, liquid-transport pipe-line assembly 10, nozzle sets 15, upper and lower stuffing box assembly 11 are the main gas skirt 1 of forming, airduct 2, be flexible coupling 3, all connect between the air inlet of inlet box parts 4 with flange, anti-drain gasket 21 is arranged therebetween, use bolt, nut group 22 locks.The extremely flow deflector on box body wall 20 of one assembly welding is arranged between the inlet, outlet of inlet box parts 4; The top of flow deflector is following stuffing box assembly 11, and it has casing 12, and the dead expanded metal lath 13 on the casing base of weldering, porcelain system filler 14 are put on the expanded metal lath in case, and whole assembly is rested on the gas outlet flange of inlet box parts 4 by the last chimb of casing; The lower right of flow deflector 20 is the liquid casees 8 that are welded into one with the air inlet casing, two chambeies about the liquid case is divided into by dividing plate 23, weldering is extremely on liquid case and nethermost that root flow deflector 20 around the dividing plate, a big square hole 24 is arranged on the dividing plate, its base is on the bottom surface of liquid case, and top margin and is covered by net-filter assembly 26 below liquid level, net-filter assembly is inserted in the groove of plate washer 25, and the cleaning solution of the square hole of flowing through is through strainer filtering; Liquid level in the liquid case 8 is kept by the bulking liquor that ball-cock assembly (or magnetic valve) 27 provides, and the import of ball-cock assembly connects the bulking liquor pipe; One pit 28 is arranged at the bottom of liquid case 8, dress bleeder valve 29 on its wall; Air inlet box assembly 4 and liquid pump 9 are fixed on the base 30, vibration isolator is laid in the junction of liquid pump and base, the inlet of liquid pump is connected the left chamber of liquid case 8, and liquid outlet is connected the woven hose assembly 10 in the washer box 5 and adorn plurality of nozzles 15 on the woven hose between the upper and lower stuffing box; Feed in the washer box 5 but woven hose assembly 10 slaves are outer or machine is interior, if feed in the slave, then woven hose passes through flow deflector 20 and following stuffing box assembly 11, at this moment, on the flow deflector 20, passing through weldering garden, the place pipe 31,32 of woven hose 10, umbrella shape conical surface 33 of weldering on the woven hose above the garden pipe 32, the external diameter of the umbrella shape conical surface is greater than the external diameter of garden pipe 32, internal diameter less than garden pipe 31, the articulation of woven hose assembly 10 will be able to be managed 32 hole by the garden, after woven hose assembly 10 installs, fills up with filler 34 in the hole of garden pipe 32.Last stuffing box assembly 11 rests on the top flange of washer box parts 5.Blower fan 17 is contained on two channel-section steels 16 of air box 6 inner bottom parts, and vibration isolator is laid in its junction, and channel-section steel 16 welds on the frame of air box bottom; Dividing plate 19 is arranged at the top of air box 6, and the outer rim of dividing plate is fixed on the flange of air box, and interior cause is flexible coupling and 18 is connected with the end face of blower fan 17, and the gas that blower fan is discharged does not produce backflow; The interior wall liner sound-absorbing material 36 of air box 6.Outer sound proof housing 37 is installed in the exit of silencer box 7, and their inwall all is lined with sound-absorbing material 36.Inlet box parts 4, washer box parts 5, air box parts 6, the equal flange between the silencer box parts 7 and all junctions connects, and all with anti-drain gasket 21, and uses bolt, nut check between flange.

As shown in Figure 2, electric appliance circuits is by all being made up of fuse 38, A.C. contactor CA, CB, electrothermal relay J1, J2, indicator lamp 39, the startup knob of often opening and the normally closed knob that stops on blower motor 1M, liquid pump motor 2M, the inlet wire.Start knob, stop knob, indicator lamp is contained on the chamber door of electric appliance box, all the other electrical equipment are contained in the casing.Connect power supply, by starting knob, blower fan and liquid pump are promptly worked simultaneously; By stopping knob, blower fan and liquid pump promptly quit work simultaneously.

Claims

1, a kind of air Washing cleaner is characterized in that: it mainly is made up of gas skirt parts, airduct, inlet box parts, washer box parts, the cleaning solution circulatory system, scrubbing plant, air box parts, silencer box parts and electric appliance box parts; The gas skirt parts are connected by the air inlet of airduct with the inlet box parts; The back, gas outlet of inlet box parts connects washer box parts, air box parts, silencer box parts successively, all connects with flange between all parts, is locked by bolt and nut.

2, air Washing cleaner according to claim 1, its feature is made up of liquid case, liquid pump, woven hose assembly and the plurality of nozzles that is contained on the woven hose assembly in: the cleaning solution circulatory system; Liquid case and liquid pump and inlet box parts one; The woven hose assembly feeds in the washer box, and adorns plurality of nozzles on the woven hose between the upper and lower stuffing box assembly.

3, air Washing cleaner according to claim 1 and 2 is characterized in that: scrubbing plant is made up of upper and lower stuffing box assembly and the plurality of nozzles in the middle of them; Upper and lower stuffing box assembly is installed in the upper and lower end of washer box respectively; Put filler on the expanded metal lath of stuffing box assembly.

4, air Washing cleaner according to claim 1 and 2 is characterized in that: the extremely flow deflector on box body wall of an assembly welding is arranged between the inlet, outlet of inlet box parts.

5, air Washing cleaner according to claim 1 is characterized in that: blower fan is contained in the air box parts, and the air-out end face of blower fan and the gap between the blower fan tank wall are sealed with being flexible coupling by dividing plate; The inwall of air box is lined with sound-absorbing material.

6, air Washing cleaner according to claim 1, it is characterized in that: outer sound proof housing is equipped with in the exit of silencer box, and silencer box all is lined with sound-absorbing material with the inwall of outer sound proof housing.

7, air Washing cleaner according to claim 1 and 2, it is characterized in that: the liquid case is divided into two chambeies by dividing plate, and a macropore is arranged on the dividing plate, and it is below liquid level, and more than the liquid case bottom surface, the aperture is covered by filter screen; In the liquid case ball-cock assembly is housed.