A kind of air-sterilizing-purifying apparatus
Technical field
The present invention relates to air purification field, more specifically relate to a kind of air-sterilizing-purifying apparatus.
Background technology
Environment in recent years is polluted day by day serious, especially haze and various popular virus, the taking place frequently of pathogenic bacteria, have larger threat to the healthy of people and life, haze is the carrier of virosis fungi pollution, in atmosphere floating, therefore people more and more focus on measure and the effect of purification of air and sterilization.Common filter net type air purifier can only play a certain amount of bacteriostasis, can not reach bactericidal action.At present, generally carry out virus killing process by chemosterilant and ultraviolet radiation to air, but can cause the secondary pollution of environment like this, damage human body, it is also very inconvenient to use.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides the air-sterilizing-purifying apparatus that a kind of acidic oxidized electric potential water obtained by electrolytic chlorination sodium solution is purified air, Environmental Safety, can not secondary pollution be produced and simple to operate, can work continuously.
In order to reach above-mentioned technical purpose, technical scheme of the present invention is as follows:
A kind of air-sterilizing-purifying apparatus, comprise housing and be positioned at the air cleaning system of housing, blower fan and mixing chamber, housing is provided with air inlet and air outlet, blower fan is communicated with the air inlet of housing, air cleaning system is communicated with mixing chamber, blower fan is communicated with mixing chamber, mixing chamber is communicated with the air outlet of housing, air cleaning system comprises water tank, drip, electrolysis bath, nebulizer and PLC control system, described water tank, drip, electrolysis bath is connected successively with nebulizer, drip is connected by pump with electrolysis bath, pump is connected to the anode tap of electrolysis bath by the first valve, pump is connected to the cathode terminal of electrolysis bath by the second valve, the anode tap of electrolysis bath is connected with nebulizer, the cathode terminal of electrolysis bath is connected with water-storing bottle, water tank is built with sodium chloride solution, PLC control system respectively with drip, pump, first valve, second valve is connected with nebulizer, nebulizer is communicated with mixing chamber.
Its beneficial effect is: the sodium chloride solution in water tank flows in drip, via pump, anode chamber to electrolysis bath and cathode chamber are extracted to the water in drip again, the anode chamber of electrolysis bath obtains acidic oxidized electric potential water to NaCl electrolysis, be transported in nebulizer, the cathode chamber of electrolysis bath obtains Alkalized oxidizing water to NaCl electrolysis, be transported in water-storing bottle, by nebulizer, vaporific acidic oxidized electric potential water is delivered in mixing chamber, mix fully in mixing chamber with the air extracted by blower fan, and to its sterilizing, air after purification is discharged from air outlet.Raw material of the present invention is sodium chloride solution, be easy to get and environmental protection, anode electrolysis obtains acidic oxidized electric potential water, and disinfection effect is better, can not produce secondary pollution, cathodic electricity solves Alkalized oxidizing water, be transported in water-storing bottle, take out after being accumulated to some, can be used for decontamination, save the energy, noresidue.Worked by PLC control system Based Intelligent Control whole system, nebulizer can be continued by acidic oxidized electric potential water with the ejection of the form of atomization, and the sustainable air to indoor carries out disinfection, and ensures that indoor air is in the state of sterile purification all the time.
In some embodiments, electrolysis bath comprises cathode chamber and anode chamber, anode chamber comprises the first cell body and the first electrode, first electrode is plugged in the first cell body, cathode chamber comprises the second cell body and the second electrode, second electrode is plugged in the second cell body, is provided with cation exchange membrane between cathode chamber and anode chamber.
Its beneficial effect is: anode chamber and the cathode chamber of electrolysis bath are provided separately, and the brine electrolysis facilitating anode chamber to produce is for sterilization, and the brine electrolysis that cathode chamber produces is used for scrubbing.
In some embodiments, the medial wall of drip is provided with the first liquid level meter and the second liquid level meter, and the first liquid level meter is positioned at the top of the second liquid level meter.
Its beneficial effect is: when the position of the water level in drip lower than the first liquid level meter, PLC control system sends prompting, and reminding user adds new sodium chloride solution to water tank; When the position of the water level in drip lower than the second liquid level meter, PLC control system control pump, the first electromagnetic valve, the second electromagnetic valve and electrolysis bath quit work, protection system.
In some embodiments, the medial wall of nebulizer is provided with the 3rd liquid level meter and the 4th liquid level meter, the 3rd liquid level meter is positioned at the top of the 4th liquid level meter, and the 3rd liquid level meter is connected with PLC control system respectively with the 4th liquid level meter.
Its beneficial effect is: when the liquid level in nebulizer rises to the position of the 3rd liquid level meter, 3rd liquid level meter sends signal to PLC control system, PLC control system control pump, the first electromagnetic valve and electrolysis bath quit work, when the position of the liquid level in nebulizer lower than the 4th liquid level meter, 4th liquid level meter sends signal to PLC control system, PLC control system control pump, the first electromagnetic valve and electrolysis bath are started working, in nebulizer, carry brine electrolysis.If in setting-up time, electrolysis bath is not to nebulizer conveying brine electrolysis, then PLC control system control nebulizer quits work, and whole system quits work simultaneously, again starts after filling it up with sodium chloride solution in water tank.
In some embodiments, drainage screen is provided with between blower fan and air inlet.
Its beneficial effect is: the drainage screen between blower fan and air inlet can filter the dust of air, improves the effect of purification of air.
In some embodiments, mixing chamber comprises housing, housing offers fog inlet, centrifugal air duct and air outlet, the first mixing chamber, the second mixing chamber and the 3rd mixing chamber is provided with in housing, first mixing chamber is communicated with centrifugal air duct, and the first mixing chamber is communicated with fog inlet, is provided with the first compression chamber between the first mixing chamber and the second mixing chamber, be provided with the second compression chamber between second mixing chamber and the 3rd mixing chamber, the 3rd is provided with the 3rd compression chamber between mixing chamber and air outlet.
Its beneficial effect is: indoor air is extracted in the first mixing chamber by centrifugal air duct, liquid mist for sterilizing is sent in the first mixing chamber by fog inlet, in the first mixing chamber, after gas-liquid carries out preliminary mixing, enter the first compression chamber, pressurize to gas-liquid mixture in first compression chamber, the gas-liquid mixture pressurizeed accelerates to enter the second mixing chamber, in the second mixing chamber, the second compression chamber is entered after again mixing after gas-liquid is fully spread, pressurize again to gas-liquid mixture in second compression chamber, the gas-liquid mixture pressurizeed accelerates to enter the 3rd mixing chamber, in the 3rd mixing chamber, the 3rd compression chamber is entered after mixing fully again after gas-liquid is spread again, 3rd compression chamber discharges from air outlet after the pressurization of gas-liquid mixed room.Gas-liquid mixed room adopts the length of gas-liquid mixed room and the method for many places cross-sectional deformation that lengthen air channel, be provided with multiple compression chamber and diffusive mixing room, gas-liquid mixture pressurizeed and spreads, disinfectant solution mist is fully mixed with air, playing the maximum efficiency of disinfectant solution sterilization.
In some embodiments, the cross section of the first compression chamber is less than the cross section of the first mixing chamber, the cross section of the second compression chamber is less than the cross section of the second mixing chamber, the cross section of the 3rd compression chamber is less than the cross section of the 3rd mixing chamber, and the cross section of the 3rd compression chamber is less than the cross section of the first compression chamber.
Its beneficial effect is: pressurizeed to gas-liquid mixture by the mode reducing cross section, allow gas-liquid fully mix, and ensures that disinfectant solution mist fully sterilizes, saves the energy and environmental protection.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the main TV structure schematic diagram of the air-sterilizing-purifying apparatus of an embodiment of the present invention;
Fig. 2 is the side-looking structural representation of the air-sterilizing-purifying apparatus of an embodiment of the present invention;
Fig. 3 is the structural representation of the air cleaning system of the air-sterilizing-purifying apparatus of an embodiment of the present invention;
Fig. 4 is the structural representation of the mixing chamber of the air-sterilizing-purifying apparatus of an embodiment of the present invention.
The title of the corresponding component in figure represented by numeral:
1. housing, 21. water tanks, 22. drips, 221. first liquid level meters, 222. second liquid level meters, 23. pumps, 231. first electromagnetic valves, 232. second electromagnetic valves, 24. electrolysis baths, 241. anode chamber, 242. cathode chamber, 25. nebulizers, 26. water-storing bottles, 3. mixing chamber, 31. housings, 311. fog inlet, 312. centrifugal air duct, 313. air outlet, 314. first mixing chambers, 3145. the first compression chamber, 315. second mixing chambers, 3156. the second compression chamber, 316. the 3rd mixing chambers, 3163. the 3rd compression chambers, 4. blower fan, 5. drainage screen.
Detailed description of the invention
As shown in Fig. 1 ~ 2, the present invention discloses a kind of air-sterilizing-purifying apparatus, and comprise housing 1 and be positioned at air cleaning system and the mixing chamber 3 of housing 1, housing 1 is provided with air inlet and air outlet, and housing 1 is provided with blower fan 4 in air inlet.Air cleaning system 2 is communicated with mixing chamber 3, and the air intake of blower fan 4 is communicated with the air inlet of housing 1, and the outlet air end of blower fan 4 is communicated with mixing chamber 3, and mixing chamber 3 is communicated with the air outlet of housing 1.Drainage screen 5 is provided with between the air inlet of blower fan 4 and housing 1.Drainage screen 5 pairs of air play the effect of filtration, are fallen by the contaminant filter of the larger particles in air.
As shown in Figure 3, air cleaning system comprises the water tank 21, drip 22, pump 23, electrolysis bath 24 and the nebulizer 25 that are connected successively by pipeline.Air cleaning system also comprises PLC control system.Electrolysis bath comprises anode chamber 241 and cathode chamber 242, and pump 23 is connected with anode chamber 241 by the first electromagnetic valve 231, and pump 23 is connected with cathode chamber 242 by the second electromagnetic valve 232.PLC control system is connected with drip 22, pump 23, first electromagnetic valve 231, second electromagnetic valve 232 and nebulizer 25 respectively.
The medial wall of drip 22 is provided with the top that the first liquid level meter 221 and the second liquid level meter 222, first liquid level meter 221 are positioned at the second liquid level meter 222.During the initial launch of this air cleaning system, water in water tank 21 flows in drip 22 via weep pipe, when water level to the second liquid level meter 222 in drip 22, second liquid level meter 222 sends signal to PLC control system, PLC control system control pump 23 and the first electromagnetic valve 231, second electromagnetic valve 232 start, and provide sodium chloride solution to the anode chamber 241 of electrolysis bath 24 and cathode chamber 242.In the course of the work, when the position of the water level in drip 22 lower than the first liquid level meter 221, PLC control system sends prompting, and reminding user adds new sodium chloride solution to water tank 21; When the position of the water level in drip 22 lower than the second liquid level meter 222, PLC control system control pump 23, first electromagnetic valve 231, second electromagnetic valve 232 and electrolysis bath 24 quit work, protection system.
Electrolysis bath 24 comprises cathode chamber 242 and anode chamber 241.Anode chamber 241 comprises the first cell body and the first electrode, and the first electrode is plugged in the first cell body, and cathode chamber comprises the second cell body and the second electrode, and the second electrode is plugged in the second cell body, is provided with cation exchange membrane between cathode chamber and anode chamber.Anode chamber 241 and the cathode chamber 242 of electrolysis bath are provided separately, and the brine electrolysis that anode chamber 241 produces is used for sterilization, and the brine electrolysis that cathode chamber 242 produces is used for scrubbing.The anode chamber 241 of electrolysis bath 24 is connected with nebulizer 25, and the cathode chamber 242 of electrolysis bath 24 is connected with water-storing bottle 26, the aqueous alkali that the catholyte for storing electrolysis bath 24 obtains.After repeatedly carrying sodium chloride solution in PLC control system control pump 23 and the first electromagnetic valve 231 anode room 241, control pump 23 and the second electromagnetic valve 232 carry a sodium chloride solution in cathode chamber 242.
The medial wall of nebulizer 25 is provided with the top that the 3rd liquid level meter 251 and the 4th liquid level meter the 252, three liquid level meter 251 are positioned at the 4th liquid level meter 252, the 3rd liquid level meter 251 is connected with PLC control system respectively with the 4th liquid level meter 252.When the liquid level in nebulizer 25 rises to the position of the 3rd liquid level meter 251, the 3rd liquid level meter 251 sends signal to PLC control system, and PLC control system control pump 23, first electromagnetic valve 231 and electrolysis bath 24 quit work.When the position of the liquid level in nebulizer 25 lower than the 4th liquid level meter 252, the 4th liquid level meter 25 sends signal to PLC control system, and PLC control system control pump 23, first electromagnetic valve 231 and electrolysis bath 24 are started working, in nebulizer 25, carry brine electrolysis.If in setting-up time, electrolysis bath 24 does not carry brine electrolysis to nebulizer 25, then PLC control system control nebulizer 25 quits work, and whole system quits work simultaneously, again starts after filling it up with sodium chloride solution in water tank 1.Nebulizer 25 continues after the acidic oxidized electric potential water of ejection and air mix and contact, to play the effect of sterilizing and purifying air.
Water tank 21 is built with sodium chloride solution, the sodium chloride solution that water tank is 21 li flows in drip 22, by pump 23, the water in drip 22 is extracted to the anode chamber 241 of electrolysis bath 24 and cathode chamber 242 again, brine electrolysis in the anode chamber 241 of electrolysis bath 24 is transported in nebulizer 25, sprayed by nebulizer 25 and sterilization processing is carried out to the air of indoor, raw material is Sal, be easy to get and environmental protection, secondary pollution can not be produced, the brine electrolysis of the cathode chamber 242 of electrolysis bath 24 is transported in water-storing bottle 26, take out after being accumulated to some, can be used for decontamination.Controlled the work of drip 22, pump 23, first electromagnetic valve 231, second electromagnetic valve 232 and nebulizer 25 by PLC control system, realize Based Intelligent Control.
As shown in Figure 4, mixing chamber 3 comprises housing 31.Housing 31 offers fog inlet 311, centrifugal air duct 312 and air outlet 313.The first mixing chamber 314, second mixing chamber 315 and the 3rd mixing chamber 316 is provided with in housing 31.First mixing chamber 314 is communicated with centrifugal air duct 312, and the first mixing chamber 314 is communicated with fog inlet 311.Be provided with between first mixing chamber 314 and the second mixing chamber 315 to be provided with between the second compression chamber the 3156, three mixing chamber 316 and air outlet 313 between first compression chamber 3145, second mixing chamber 315 and the 3rd mixing chamber 316 and be provided with the 3rd compression chamber 3163.The cross section of the first compression chamber 3145 is less than the cross section of the first mixing chamber 314, the cross section of the second compression chamber 3156 is less than the cross section of the second mixing chamber 315, the cross section of the 3rd compression chamber 3163 is less than the cross section of the 3rd mixing chamber 316, and the cross section of the 3rd compression chamber 3163 is less than the cross section of the first compression chamber 3145.
Indoor air is extracted in the first mixing chamber 314 by centrifugal air duct 312, liquid mist for sterilizing is extracted in the first mixing chamber 314 by fog inlet 311, in the first mixing chamber 314, after gas-liquid carries out preliminary mixing, enter the first compression chamber 3145, first 3145 pairs, compression chamber gas-liquid mixture pressurizes, the gas-liquid mixture pressurizeed accelerates to enter the second mixing chamber 315, in the second mixing chamber 315, the second compression chamber 3156 is entered after again mixing after gas-liquid is spread, second 3156 pairs, compression chamber gas-liquid mixture pressurizes again, the gas-liquid mixture pressurizeed accelerates to enter the 3rd mixing chamber 316, in the 3rd mixing chamber 316, the 3rd compression chamber 3163 is entered after mixing fully after gas-liquid is spread again, discharge from air outlet 313 after the pressurization of 3rd gas-liquid mixed room, 3163 pairs, compression chamber.By the mode reducing flow cross, gas-liquid mixture is pressurizeed, allow gas-liquid fully mix, ensure that the acidic oxidized electric potential water that nebulizer 25 sprays fully sterilizes, save the energy and environmental protection.Mixing chamber 3 increases the length in mixing chamber air channel, is provided with three compression chambers and pressurizes to gas-liquid mixture and spread, acidic oxidized electric potential water is fully mixed with air, ensures that acidic oxidized electric potential water can to the sterile purification effect of the air mixed with it.
The sodium chloride solution that water tank is 21 li flows in drip 22, anode chamber 241 to electrolysis bath 24 and cathode chamber 242 is extracted again via the water in pump 23 pairs of drips 22,241 pairs, the anode chamber NaCl electrolysis of electrolysis bath 24 obtains acidic oxidized electric potential water, be transported in nebulizer 25, the cathode chamber 242 pairs of NaCl electrolysis of electrolysis bath 24 obtain Alkalized oxidizing waters, to be transported in water-storing bottle 26.By nebulizer 25, vaporific acidic oxidized electric potential water is delivered in mixing chamber, mix fully in mixing chamber 3 with the air extracted by blower fan 4, and to its sterilizing, the air after purification is discharged from air outlet.Raw material of the present invention is sodium chloride solution, and be easy to get and environmental protection, anode electrolysis obtains acidic oxidized electric potential water, and disinfection effect is better, can not produce secondary pollution, cathodic electricity solves Alkalized oxidizing water, is transported in water-storing bottle 26, take out after being accumulated to some, can be used for decontamination, save the energy.Control whole system work by PLC control system, nebulizer 25 can be continued by acidic oxidized electric potential water with the ejection of the form of atomization, and the sustainable air to indoor carries out disinfection, and ensures that indoor air is in the state of purification all the time.
Above-described is only the preferred implementation of air-sterilizing-purifying apparatus of the present invention; it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention; can also make some distortion and improvement, these all belong to protection scope of the present invention.