[background technology]
Chlorine dioxide has very strong oxidability and bactericidal property, its molten point is one 59 ℃, boiling point is 11 ℃, room temperature is gas shape material down, dissolubility to water is about 3000PPm (mg/L) at normal temperatures and pressures, gas concentration reaches 10% and has explosivity when above in air, often is used to sterilizing, deodorization, bleaching etc.
As the disclosed sterilization detoxifcation of Chinese patent CN1553108A air cleaner, form by electric fan, electric heater, solution container etc., start electric fan, the volatilization of disinfectant solution fog is flowed in the acceleration solution container; When temperature is on the low side, start electric heater, quicken disinfectant solution volatilization in the solution container; Promote disinfectant solution fog to contact effectively sterilization detoxifcation with air-borne bacteria virus; Disinfectant solution is selected stability chlorine dioxide etc. for use, this kind sterilizing machine is a mixed material medicinal liquid and it is reacted make chlorine dioxide at normal temperatures and pressures, and evaporate by electrothermal method, unavoidable like this can the existence taken moisture and salts substances out of, thereby influence its Disinfection Effect, and wayward its concentration.
Continuous mutually Chinese patent CN2721604Y has disclosed relatively reasonably chlorine dioxide manufacturing installation of a kind of structure, it is included in its inboard and is provided with the reactive tank that can make chlorite solution and acid reaction and generate the reative cell of chlorine dioxide, can be with chlorite solution's feedway of the continuous supply response of chlorite solution chamber, and can be with the sour feedway of the continuous supply response of acid chamber, described chlorite solution's feedway is connected with reactive tank by supplying tubing with sour feedway, at the reactive tank side aerator in the mixed liquor that air can be blown into continuously the indoor chlorite solution of supply response and acid is housed, on reactive tank, connect the taking-up passage that can take out chlorine dioxide in the reative cell, also connecting the continuous discharge line of discharging of the waste liquid that can will in reative cell, react on the reactive tank.It can regulate the generation concentration of chlorine dioxide substantially, and by taking out passage with its continuous taking-up, simultaneously can certain density chlorine dioxide take place long-time continuous ground, can be easy and with finite concentration arbitrarily chlorine dioxide takes place at low cost over a long time safely.
But the chlorine dioxide that this utility model structure produces freely is diffused into required disinfection space according to its chlorine dioxide, and can not accomplish the effect of its disinfection space of uniformly dispersing, thereby disinfection efficacy obviously reduces;
Moreover because the imidic acid sodium water solution in its reative cell and the mixed liquor of hydrochloric acid carry out aeration by on the basis of air control valve adjustment from the air amount of being blown into of aerator, the chlorine dioxide that air is blown in the mixed liquor blows out.This process through the filtration of secondary moisture content and salt, does not produce corrosion to rustless steel, and safety is low, and the critical component anti-corrosion measure is bad.
[summary of the invention]
Problem at above-mentioned existence, the purpose of this utility model provides a space dynamically not to be had dead angle ground disinfection and eliminates the unusual smell, the sustainable pure chlorine dioxide of setting concentration that stably discharges, unique is connected with channel system with the air channel of central air conditioner system, really accomplishes the space dynamic disinfection clearing machine of omnibearing sterilizing, disinfecting and removing algae scale removal.
For realizing above-mentioned purpose, dynamic disinfection clearing machine inboard, this utility model space is provided with the generator that can make chlorite solution and acid reaction and generate chlorine dioxide, the chlorite solution can be supplied with generator continuously, and the sour feedway that acid can be supplied with continuously generator, and the discharge line that also connects the continuous discharge of waste liquid that in generator room, to have reacted on the generator, it is characterized in that: described this generator just comprises, secondary generator, the multitube constant current peristaltic pump by a synchronous constant current is supplied with before the generator in described chlorite solution and acid, sedimentation from top to down in the synchronous positive generator of continuous supply of chlorite solution that can technological parameter is synchronous and acid solution, one side of positive generator is connected with a quiet air pump that increases, the chlorine dioxide aerosol that the secondary generator that is connected with positive generator is overflowed positive generator contains time waterside moisture content, salt time moisture content is reaction and gasification further, and highly purified molecularity chlorine dioxide is connected eliminating by the steam vent on secondary generator top with supply air system.
Described just, secondary generator can be integrated.
The chlorine dioxide outlet that described secondary generator produces connects at least one pressure fan, send to be discharged to the operation area under the secondary effect of pressing of supply air system.
The chlorine dioxide outlet that described secondary generator produces is connected with water channel with the air channel of central air conditioner system.
Generator room's upper design of described space dynamic disinfection clearing machine has exhaust fan.
Characteristics of the present utility model are:
Because this utility model comprises the above-mentioned reactant liquor of the synchronous constant current of constant current peristaltic pump, and just, secondary generator produces chlorine dioxide moisture content and salt deposition once more, the so not only sustainable pure chlorine dioxide of setting concentration that stably discharges, export with gas form, there are not moisture content and salt to separate out, rustless steel there is not corrosion, working concentration is low, safe, critical component anti-corrosion measure height, adopt the synchronous constant current input mode of peculiar raw material constant current peristaltic pump, make equipment strengthen the output sustainedly and stably for a long time of pure chlorine dioxide more, and increase substantially the service life of attrition component, unique and air channel and water channel connected system central air conditioner system are really accomplished the space dynamic disinfection clearing machine of omnibearing sterilizing, disinfecting and removing algae scale removal.
[specific embodiment]
This utility model is further detailed structure, characteristics and the purpose of the structural representation of this utility model space dynamic disinfection clearing machine below in conjunction with accompanying drawing.
Fig. 1 is its structure principle chart, as shown in Figure 1, this utility model space dynamic disinfection clearing machine is included in its inboard and is provided with the constant current peristaltic pump 1 that can make chlorite solution A and the synchronous constant current of sour B, chlorite solution A that can above-mentioned technological parameter is synchronous and sour B supply with sedimentation from top to down in the positive generator 2 continuously, in infall process, utilize easy air supporting of chlorine dioxide and volatile characteristic;
One side of positive generator 2 is connected with a quiet air pump 3 that increases, and the described quiet air pump 3 that increases constantly increases gas uniformly in positive generator 2 mixed liquors, force catalytic reaction, quickens the concentration that its reaction and gasification improve chlorine dioxide;
Opposite side is connected with secondary generator 5, the chlorine dioxide aerosol water content that positive generator 2 is overflowed, salt further reacts and gasify, improve the purity of chlorine dioxide, aerosol in secondary generator 5 once more carry out static gasification reaction after, analyse and remove moisture content and salt, send under the effect of highly purified molecularity chlorine dioxide by pressure fan pair pressure and be discharged to the operation area, on positive generator, also connect the discharge line 4 of the continuous discharge of waste liquid that can will in generator, react.
This utility model also can comprise an air-supply arrangement 6, and the chlorine dioxide that above-mentioned secondary generator 5 produces is displaced into this air-supply arrangement 6 from the pure chlorine dioxide outlet 53 on the trocar sheath top of secondary generator 5.
The negative pressure that pressure fan 6 starts the back generation pumps to the space, operation area with chlorine dioxide, in this process, and the return diluted mixture of chlorine dioxide cognition and pressure fan, return is cleaned in the time of diluted mixture, becomes to be available disinfectant gas.
Because space, operation area gas constantly is forced to circulation during pressure fan 6 work, enter earlier after the net filter from the pressure fan return air inlet, mix with chlorine dioxide again, gas behind the mixed diluting is sent to the space, operation area again and purifies sterilization, and so constantly forced circulation makes sterilization accomplish not have the dead angle conscientiously, rapidly and efficiently.
Pressure fan 6 is high-power long-range air-supplies, and work efficiency is very high, can utilize many pressure fans of gas-distributing pipe joint realization 6 to connect and work simultaneously according to the spatial size in operation area if any needing especially, and sterilizing gas is more evenly distributed, and purifies more thorough.
Wherein, connecting pressure fan 6 can be connected with water channel with the air channel of central air conditioner system, really accomplishes the space dynamic disinfection clearing machine of omnibearing sterilizing, disinfecting and removing algae scale removal.
Wherein, generator room's upper design on this utility model cabinet right side has exhaust fan, can discharge corrosive gas timely, because of cabinet has designed 3 independent cavity, the electric installation room in left side can not be subjected to the damage of invading of corrosive gas, greatly the raising of degree the corrosion stability of equipment, prolonged service life.
Fig. 2 is that this utility model space is dynamic just, the basic block diagram of secondary generator, as shown in Figure 2, comprise also on the interior pipe 20 of positive generator 2 that one carries the interface 21,22 of chlorite solution A, sour B, and connect the quiet port 23 that increases air pump 3, also be provided with at interior pipe 20 and increase gas column 24 long period of soaking in the liquid in high concentration of chlorine dioxide liquid, in order to strengthen its corrosion resistance, comprise that a little pore (among the figure for illustrating) keeps it unimpeded.Thereby guarantee chlorite solution A, acid B is stable in positive generator 2, increase gas and reaction fully uniformly, also comprise the interface 25 of carrying the chlorine dioxide mist in described on the pipe 20, be transported to first air intake 51 of secondary generator 5, the outer tube 30 of described positive generator 2 comprises the interface 31 that connects positive generator residual liquid container 4, and the interface 32 of carrying the chlorine dioxide mist, be transported to second air intake 51 of secondary generator 5, its positive generator bottom design the centralized positioning of gas column, and design has manhole 33, can regularly remove the generator precipitate for the user, regularly clean gas column and generator device inner chamber.Simultaneously also can change gas column at any time.The material that its inner and outer pipes 20,30 adopts be the high anti-corrosion very big degree of homopolymer prolongation service life of generator guaranteed generator duty efficiently.
Pipe 50 also comprised pure chlorine dioxide outlet 53 except comprising in order to first air intake 51 and second air intake 52 of accepting above-mentioned chlorine dioxide mist in secondary generator 5 comprised, in like manner, its outer tube 7 comprises secondary generator waste gas outlet 71.
Wherein, above-mentioned positive generator 2 and secondary generator 5 can become one, and make its structure compactness and miniaturization more.
Characteristics of the present utility model are:
Because this utility model comprises the above-mentioned reactant liquor of constant current peristaltic pump 1 synchronous constant current, and just, secondary generator 2,5 produce chlorine dioxide moisture content and salt deposition once more, the so not only sustainable pure chlorine dioxide of setting concentration that stably discharges, export with gas form, there are not moisture content and salt to separate out, rustless steel there is not corrosion, working concentration is low, safe, critical component anti-corrosion measure height, adopt peculiar raw material constant current peristaltic pump 1 synchronous constant current input mode, make equipment strengthen exporting sustainedly and stably for a long time of pure chlorine dioxide, unique industrial flow more, rational casing structure, selecting for use of corrosion-resistant material increases substantially service life of attrition component, unique pressure fan 6 is connected with water channel with the air channel of central air conditioner system, really accomplishes the space dynamic disinfection clearing machine of omnibearing sterilizing, disinfecting and removing algae scale removal.
The above person is this utility model most preferred embodiment only, is not to be used to limit scope of the present utility model, and all equivalences of being done according to this utility model claim change or modify, and are all this utility model and contain.