CN105780892A - Deodorization device and deodorization device control method - Google Patents
Deodorization device and deodorization device control method Download PDFInfo
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- CN105780892A CN105780892A CN201610185762.2A CN201610185762A CN105780892A CN 105780892 A CN105780892 A CN 105780892A CN 201610185762 A CN201610185762 A CN 201610185762A CN 105780892 A CN105780892 A CN 105780892A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
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Abstract
The invention discloses a deodorization device and a deodorization device control method. The deodorization device comprises a casing, a liquid tank, an air inlet pipe, an ozone generator and an air outlet pipe, wherein an air inlet and an air outlet are formed in the casing; the liquid tank is arranged in the casing and contains a liquid; one end of the air inlet pipe is communicated with the air inlet, and the other end extends into the liquid tank; the ozone generator is arranged in the casing and is used for introducing produced ozone into the liquid tank; one end of the air outlet pipe is communicated with the inside of the liquid tank, and the other end is communicated with the air outlet. According to the deodorization device, odor can be introduced into the liquid tank by means of the air inlet pipe, the ozone produced by the ozone generator is introduced into the liquid tank and dissolved in the liquid, so that the ozone can be utilized to oxidize and degrade malodorous gas and can be used for killing bacteria in the liquid tank, sterilization and deodorization can be realized accordingly, and the deodorization device has the advantages of high safety, good stability, convenience in use and the like.
Description
Technical field
The present invention relates to deodorization technology field, especially relate to the control method of a kind of odor removal and odor removal.
Background technology
Lavatory is requisite discrepancy place in daily life, crowd massing is more, and air circulation is poor, the microorganism such as mycete, antibacterial is easily grown, cause that lavatory can produce denseer stink and abnormal flavour, stink and abnormal flavour can stimulate the olfactory sensation of people, and the physiology of people and psychology can be produced harm by the long-term gas sucking stink and abnormal flavour.Therefore, in correlation technique, what have covers deodorization by incense and air freshener, but this covering deodorizing method can cause secondary pollution；Some employing activated carbons, kieselguhr and Cortex cocois radicis gel charcoal absorbing and deodorizing, but this method can only realize absorption in a short time；Some employing chemosterilants kill the microorganisms such as antibacterial, but chemosterilant has bigger chemical residual and abnormal smells from the patient, affects health；Adopt exposed Burdick lamp and the ozone that also have carry out deodorization and disinfection, but both deodorization and sterilization devices must carry out sterilization and deodorization work under unmanned environment, once ultraviolet and ozone exposure, human body can be produced injury, and safety and stability is poor.
Summary of the invention
It is contemplated that at least solve one of technical problem of existence in prior art.For this, it is an object of the present invention to propose a kind of odor removal, the advantages such as this odor removal is capable of deodorization and sterilization, and has safety height, good stability, easy to use.
Additionally, the invention also discloses the control method of a kind of odor removal.
Odor removal according to the present invention, including: housing, described housing is formed air inlet and air outlet；Liquid case, described liquid case is located in described housing, has liquid in described liquid case；Blast pipe, one end of described blast pipe communicates with described air inlet and the other end stretches in described liquid case；Ozonator, described ozonator is located in described housing, and described ozonator is configured to pass in described liquid case the ozone of generation；And discharge pipe, one end of described discharge pipe with communicate inside described liquid case and the other end communicates with described air outlet.
Odor removal according to the present invention, by one end of blast pipe is stretched in liquid feeding tank, blast pipe can be utilized to be led in liquid feeding tank by foul smell, and in the logical liquid feeding tank of ozone produced by ozonator, make ozone dissolved in liquid, such that it is able to utilize ozone that foul gas is carried out oxidative degradation, antibacterial in all right liquid for killing case of ozone, such that it is able to realize deodorization and sterilization, and has safety height, good stability, the advantage such as easy to use.
According to some embodiments of the present invention, described odor removal farther includes: uviol lamp, and described uviol lamp is located in described liquid case.
Alternatively, described uviol lamp is UVC-LED lamp.
According to some embodiments of the present invention, described odor removal farther includes: purifier, and described purifier is located in described discharge pipe, and described purifier includes at least one in clean ion generator and anion generator.
According to some embodiments of the present invention, described odor removal farther includes: human detection instrument, and described human detection instrument is located in described housing.
According to some embodiments of the present invention, described odor removal farther includes: abnormal flavour sensor, and described abnormal flavour sensor sets on the housing.
According to some embodiments of the present invention, being provided with liquid barrier in described liquid case, described liquid barrier is positioned at the lower section of described one end of described discharge pipe.
Alternatively, the upper surface of described liquid barrier is configured to extend obliquely downward towards the direction at described Ye Xiang center.
Alternatively, the angle of inclination of the upper surface of described liquid barrier is α, and wherein, described α meets: α=45 °.
According to some embodiments of the present invention, described ozonator is provided with ozone conduit, and the free end of described ozone conduit stretches into below the liquid level in described liquid case.
According to some embodiments of the present invention, described odor removal farther includes: induced-draught fan, and described induced-draught fan is located on described discharge pipe.
According to some embodiments of the present invention, the described other end of described blast pipe stretches into below the liquid level in described liquid case and the diapire with described liquid case is spaced apart from each other.
Alternatively, the described other end of described blast pipe is formed as inverted infundibulate.
According to some embodiments of the present invention, described air inlet is provided with air intake filtration members, and described air outlet place is provided with air purification filter part.
The control method of the odor removal according to the present invention, described odor removal include liquid case, for blast pipe extraneous air being passed in described liquid case, for by after deodorization air discharge discharge pipe, the induced-draught fan being located on described discharge pipe, be used for passing into the ozone of generation the ozonator of described liquid case, human detection instrument, described control method comprises the following steps: S1, described human detection instrument have detected whether physical activity；S2, when described human detection instrument detects physical activity, start described induced-draught fan and described ozonator；S3, when described human detection instrument is not detected by physical activity, close described ozonator and described induced-draught fan, and return to described step S1 and continue detection.
The control method of the odor removal according to the present invention, physical activity has been detected whether in real time first with human detection instrument, when physical activity being detected, start induced-draught fan and ozonator, gas is inhaled in liquid feeding tank, utilize ozone that foul gas is degraded, when being not detected by physical activity, close ozonator and induced-draught fan, thus being possible not only to realize deodorization in real time automatically, and energy consumption can be reduced, save cost.
According to some embodiments of the present invention, in described step S2, intermittently power on described ozonator.
Alternatively, described odor removal also includes purifier, and described purifier is located in described discharge pipe, described purifier includes at least one in clean ion generator and anion generator, in described step S2, while starting described induced-draught fan, start described purifier.
Further, in described step S3, described purifier works and stops after first scheduled time.
Further, in described step S3, described induced-draught fan works and stops after second scheduled time.
The additional aspect of the present invention and advantage will part provide in the following description, and part will become apparent from the description below, or is recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 is the structural representation of odor removal according to embodiments of the present invention；
Fig. 2 is the flow chart of the control method of odor removal according to embodiments of the present invention.
Accompanying drawing labelling:
100: odor removal；
1: housing；2: liquid case；3: blast pipe；4: ozonator；5: discharge pipe；6: uviol lamp；7: purifier；8: human detection instrument；9: induced-draught fan；10: abnormal flavour sensor；11: air inlet；111: air intake filtration members；12: air outlet；121: air purification filter part；21: liquid barrier；41: ozone conduit.
Detailed description of the invention
Being described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish.The embodiment described below with reference to accompanying drawing is illustrative of, and is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship; be for only for ease of the description present invention and simplifying and describe; rather than instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.In describing the invention, except as otherwise noted, " multiple " are meant that two or more.
In describing the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly；Can be mechanically connected, it is also possible to be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals.For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in the present invention.
Describing odor removal 100 according to embodiments of the present invention below with reference to Fig. 1, this odor removal 100 can be used for the places such as lavatory are carried out deodorization.Wherein, above-below direction when above-below direction normally uses with odor removal 100 is as the criterion.
As it is shown in figure 1, odor removal 100 according to embodiments of the present invention may include that housing 1, liquid case 2, blast pipe 3, ozonator 4 and discharge pipe 5.Wherein, housing 1 can be formed as generally square, as it is shown in figure 1, can limit accommodation chamber in housing 1, liquid case 2 and ozonator 4 can be contained in this accommodation intracavity, such that it is able to the devices such as liquid case 2 and ozonator 4 are protected by housing 1.Housing 1 could be formed with air inlet 11 and air outlet 12, the direction of the arrow indication in Fig. 1 is the flow direction of gas, as it is shown in figure 1, can enter housing 1 from air inlet 11 containing gas frowzy, completing after deodorization through subsequent treatment, clean pure and fresh gas can be discharged from air outlet 12.
Liquid case 2 can be located in housing 1, can have liquid, to dissolve odorous gas in liquid case 2.Foul gas in air is typically all ammonia, hydrogen sulfide and formaldehyde, and these foul gass are all highly soluble in water, therefore, liquid can be water, or liquid can be the solution of allotment, dissolves odorous gas by liquid, it is possible to reduce deodorization difficulty to a certain extent.
As it is shown in figure 1, one end of blast pipe 3 can communicate with air inlet 11, and the other end of blast pipe 3 can be stretched in liquid feeding tank 2, and thus, the odorous gas entering housing 1 from air inlet 11 can enter liquid feeding tank 2 by blast pipe 3, makes odorous gas be dissolved in liquid.
Ozonator 4 can produce ozone, and ozonator 4 can be located in housing 1, ozonator 4 can be configured to lead in liquid feeding tank 2 by the ozone produced, ozone is soluble in liquid, so, it is dissolved in the ozone in liquid and the odorous gas being dissolved in liquid can be carried out oxidative degradation, change that foul smell is inorganic or organic molecule chain structure, foul smell molecular degradation is made to be converted to low molecular compound, such that it is able to eliminate foul odour.Further, ozone can also antibacterial in liquid for killing case 2, it is ensured that not breed bacteria in liquid case 2, such that it is able to the gas entering liquid feeding tank 2 is realized deodorization and sterilization.
As shown in Figure 1, one end of discharge pipe 5 can communicate with the inside of liquid case 2, and the other end of discharge pipe 5 can be connected with air outlet 12, thus, gas in logical liquid feeding tank 2 is after ozone oxidation is degraded, and clean gas can overflow from liquid, and flows out from discharge pipe 5, finally discharge housing 1 from air outlet 12, complete the deodorization to odorous gas and work.
It is understood that ozonator 4 and liquid case 2 are each provided in housing 1, such that it is able to avoid ozone to reveal, improve safety.Further, process to be operated in liquid case 2 to the oxidative degradation of foul gas and carry out, such that it is able to improve stability.Meanwhile, in use, odorous gas only need to be passed into blast pipe 3, after opening ozonator 4, just can utilize ozone that foul gas is carried out oxidative degradation, simple to operate, easy to use.
Odor removal 100 according to embodiments of the present invention, by one end of blast pipe 3 is stretched in liquid feeding tank 2, blast pipe 3 can be utilized in logical for odorous gas liquid feeding tank 2, odorous gas is made to dissolve, and in the logical liquid feeding tank 2 of ozone that ozonator 4 produced, make ozone dissolved in liquid, such that it is able to utilize ozone that foul gas is carried out oxidative degradation, remove stink, antibacterial in all right liquid for killing case 2 of ozone, such that it is able to realize deodorization and sterilization, and has safety height, good stability, the advantage such as easy to use.
According to some embodiments of the present invention, as it is shown in figure 1, odor removal 100 can also include uviol lamp 6, uviol lamp 6 can be located in liquid case 2, uviol lamp 6 can send ultraviolet, during ultraviolet radiation foul smell molecule, it is possible to change further that foul smell is inorganic or organic molecule chain structure, foul smell molecular degradation is made to be converted to low molecular compound, such that it is able to elimination foul odour, and under ultraviolet irradiation, the microbes such as mycete, antibacterial loses activity, and makes bactericidal effect more excellent.By Burdick lamp is located in liquid case 2, it is possible to avoid, because of ultraviolet direct irradiation human body skin, human body is produced injury, improve safety.
Alternatively, uviol lamp 6 can be UVC (ultraviolet wave band, wavelength 200-275nm)-LED, UVC-LED lamp can produce the UVC ultraviolet of stable wave band, owing to the ultraviolet of UVC wave band can effectively kill the microorganisms such as antibacterial, such that it is able to improve the bactericidal effect of odor removal 100, and the compact structure of UVC-LED lamp, more traditional Burdick lamp, UVC-LED lamp is not mercurous, it is not easily broken, and without warm-up period, can have better motility and convenience thus being arranged on by UVC-LED lamp in liquid case 2.
Alternatively, as it is shown in figure 1, uviol lamp 6 can be located on the diapire of liquid case 2, for instance, as it is shown in figure 1, uviol lamp 6 can be located at the middle part of the diapire of liquid case 2.Thus, it is possible to it is internal to utilize uviol lamp 6 to irradiate liquid case 2, ultraviolet is possible not only to irradiate the foul smell molecule being dissolved in liquid makes foul smell molecular oxidation degrade, and can irradiate the inner surface of liquid case 2, it is to avoid antibacterial grows at the inner surface of liquid case 2, makes sterilization more thorough.
According to some embodiments of the present invention, odor removal 100 may further include: purifier 7.As it is shown in figure 1, purifier 7 can be located in discharge pipe 5, for instance, purifier 7 can be located at the position of contiguous air outlet 12, such that it is able to utilize purifier 7 that the gas completing deodorizing sterilizing is purified, makes from air outlet 12 expellant gas cleaning pure and fresh.
Purifier 7 can include at least one in clean ion generator and anion generator, that is, purifier 7 can include clean ion generator, clean ion generator can electrion discharge identical with nature just, anion group, cation from hydrone and the anion from oxygen molecule, chemical reaction can be there is at foul smell microparticle surfaces, form OH root, destroy the protein of foul smell molecular surface, cause itself afunction of molecule, such that it is able to decomposition and the allergin such as the acarid feces removed in gas and acarid corpse, decompose and removal is swum mycete, and suppress accompanying mycete hypertrophy breeding, eliminate stink abnormal flavour further.
Or, alternatively, purifier 7 can include anion generator, anion generator can produce anion, high voltage electric field ionized air produces anion and can the particle of neutral zone positive electricity settle, and the antibacterial of generation foul smell can be made to be destroyed because the electrical two-stage on protein top layer is reverse, and mephitis antibacterial, the mycete etc. that swims can be decomposed by high-tension electricity, improve deodorization and sterilization effect simultaneously.
Again or, purifier 7 can include clean ion generator and anion generator, such that it is able to utilize clean ion generator and anion generator to carry out deodorization and sterilization simultaneously, makes from air outlet 12 expellant gas more clean pure and fresh.
In some embodiments of the invention, odor removal 100 may further include human detection instrument 8, as it is shown in figure 1, human detection instrument 8 can be located in housing 1, human detection instrument 8 can detect physical activity, it is achieved automatically senses.Alternatively, human detection instrument 8 can be that human body is near detector, for instance, infrared sensor, vibrating sensor and sonac etc..When human body activity monitor detects physical activity or is close, odor removal 100 can be started, make odor removal 100 run and pending gas is carried out deodorization and sterilization, when nobody is movable or human body away from time, odor removal 100 can be progressively closed off, such that it is able to realize deodorization automatization.
Alternatively, human detection instrument 8 can be near infrared detection instrument, and near infrared detection instrument has pollution-free, multicomponent can detect simultaneously, finding speed is fast, Stability and veracity advantages of higher, therefore, utilize near infrared detection instrument detection physical activity, the sensing that can make odor removal 100 runs more intelligent, thus not only easy to use, and odor removal 100 misoperation can be avoided, reduce energy consumption, save cost.
According to some embodiments of the present invention, as shown in Figure 1, odor removal 100 may further include: abnormal flavour sensor 10, abnormal flavour sensor 10 can be located on housing 1, abnormal flavour sensor 10 can detect the content of gas with foreign flavor such as ammonia, hydrogen sulfide etc. in air, to start or stop odor removal 100.When abnormal flavour sensor 10 detects that in air, the content of gas with foreign flavor exceedes gas with foreign flavor content predetermined value, odor removal 100 can be started, make odor removal 100 run and carry out deodorization and sterilization, when abnormal flavour sensor 10 detects the content of gas with foreign flavor lower than predetermined value, odor removal 100 can be progressively closed off, such that it is able to carry out real-time deodorization and sterilization according to environmental condition, automaticity is high, and deodorization and sterilization is effective.
Wherein, the predetermined value of gas with foreign flavor content can be the ammonia value that specifies of urban restroom hygiene value and sulfuration hydrogen number, such that it is able to make the content of the ammonia in air and hydrogen sulfide remain in the scope that hygiene value specifies.
Alternatively, gas with foreign flavor content predetermined value can include ammonia level predetermined value and hydrogen sulfide content predetermined value, when abnormal flavour sensor 10 detect the content of Ammonia in Air gas exceed the content of ammonia level predetermined value or hydrogen sulfide exceed hydrogen sulfide content predetermined value time, odor removal 100 can be started, such that it is able to improve the promptness of odor removal 100 deodorization and sterilization further.
In some embodiments of the invention, ammonia level predetermined value can be 0.3mg/m3, hydrogen sulfide content predetermined value can be 0.01mg/m3, such that it is able within making the content of Ammonia in Air gas and hydrogen sulfide remain at a class city public health standard value, make the deodorization and sterilization better effects if of odor removal 100.
According to some embodiments of the present invention, as shown in Figure 1, liquid barrier 21 can be provided with in liquid case 2, (namely liquid barrier 21 may be located at above-mentioned one end of discharge pipe 5, one end away from air outlet 12) lower section, liquid barrier 21 can be used for barrier liquid, it is prevented that the moisture taken out of when overflowing in the gas from liquid after oxidized degraded enters discharge pipe 5, improves safety and stability further.It should be noted that the height that the position of liquid barrier 21 separates out above-mentioned one end of airduct 5 can not be too near, windage can not be affected in principle, to improve air-out efficiency.
Alternatively, as shown in Figure 1, the upper surface of liquid barrier 21 is configurable to extend obliquely downward towards the direction at liquid case 2 center, thus, the part liquid pearl taken out of when overflowing in the gas from liquid after oxidized degraded can accumulate in the upper surface of liquid barrier 21, downward-sloping by center position that the upper surface of liquid barrier 21 is set to towards liquid case 2, along the upper surface flow back fluid case 2 that the liquid edge accumulating in the upper surface of liquid barrier 21 can be tilted, the consumption of liquid in liquid case 2 can be reduced on the one hand, save cost, on the other hand, the gas that can avoid cleaning takes steam out of when discharging affects the normal operation of subsequent parts.Still optionally further, the angle of inclination of the upper surface of liquid barrier is α, and wherein, α meets: α=45 °.
In some embodiments of the invention, ozonator 4 can be provided with ozone conduit 41, ozone conduit 41 can be used for delivery of ozone gas, as it is shown in figure 1, the free end of ozone conduit 41 can stretch below the liquid level in liquid feeding tank 2, so, the ozone gas that ozonator 4 produces can be delivered to below the liquid level in liquid case 2, such that it is able to make ozone be dissolved in more in liquid, improve the ozone content of liquid, improve deodorization and sterilization effect further.
According to some embodiments of the present invention, odor removal 100 may further include induced-draught fan 9, as shown in Figure 1, induced-draught fan 9 can be located on discharge pipe 5, for by gas sucking-off from liquid case 2 clean after peroxide degradation, avoiding gas to be trapped in liquid case 2, thus being possible not only to improve treatment effeciency, and the safety and stability of odor removal 100 can be improved further.
In some embodiments of the invention, as shown in Figure 1, the above-mentioned other end of blast pipe 3 is (namely, one end away from air inlet 11) below the liquid level in liquid feeding tank 2 can be stretched and the diapire with liquid case 2 is spaced apart from each other, thus, after needing odorous gas to be processed to enter blast pipe 3 from air inlet 11, can enter in liquid along blast pipe 3, the gas of deodorization and the contact area of liquid is treated such that it is able to increase, make to treat that in deodorization gas, the odorous gas of ease of solubility can rapidly dissolve in water, oxidative degradation is carried out by the ozone in water and ultraviolet, and then the deodorization and sterilization efficiency of odor removal 100 can be improved further.Further, the above-mentioned other end of blast pipe 3 and the diapire of liquid case 2 set a determining deviation, it is possible to avoid air intake to be obstructed, and improve air intake efficiency.Alternatively, as it is shown in figure 1, the above-mentioned other end of blast pipe 3 can be formed as inverted infundibulate, to prevent suck-back.Such as in example as shown in Figure 1, the tube wall of the above-mentioned other end of blast pipe 3 can extend along the direction of the central shaft away from blast pipe 3, so that the above-mentioned other end of blast pipe 3 is formed as inverted infundibulate.When there is suck-back phenomenon, liquid in liquid case 2 enters the described other end of blast pipe 3, now, the liquid level in liquid case 2 declines, and the liquid level in the described other end of blast pipe 3 raises, when the liquid case in liquid case 2 is decreased below the end face that blast pipe 3 obtains the described other end, under gravity, the liquid in the described other end of blast pipe 3 falls, flow back fluid case 2, such that it is able to prevent the generation of suck-back phenomenon, and then stability and the safety of odor removal 100 can be improved.
According to some embodiments of the present invention, air outlet 12 place can be provided with air purification filter part 121, so that the gas discharging housing 1 is filtered and to be purified, makes expellant gas more clean pure and fresh.Such as, as it is shown in figure 1, air purification filter part 121 may be provided between the free end of discharge pipe 5 and purifier 7.Thus, after the gas after ozone and ultra-violet oxidation degraded is got rid of from discharge pipe 5, it is possible to first purified device 7 purifies, and is then filtered by air purification filter part 121 again, the granule foreign remained is retained in gas, makes expellant gas cleaner.
Alternatively, air purification filter part 121 can be HEPA (HighEfficiencyParticulateAir, high efficiency particle air filter) drainage screen, HEPA drainage screen can retain the fine particles in gas, can realizing effective filtration particularly with fine pollutants such as the smog in gas, dust and antibacterials, the gas making discharge housing 1 is more clean pure and fresh.
According to some embodiments of the present invention, as shown in Figure 1, air inlet 11 place can be provided with air intake filtration members 111, air intake filtration members 111 can be used for the graininess impurity retaining in pending gas, impurity is avoided to enter the parts such as liquid feeding tank 2, induced-draught fan 9, such that it is able to extend the life-span of odor removal 100 to a certain extent.
In some embodiments of the invention, liquid case 2 can be hermetic container, in other words, liquid case 2 can be formed as seal box, so, the safe air pressure within liquid case 2 can be automatically adjusted, improve the safety and stability of odor removal 100 further, ozonator 4 can also be made intermittently to produce ozone, and make ozone discharge completely, such that it is able to utilize ozone that foul gas carries out oxidative degradation, odorous gas such as dissolving ammonia in a liquid, hydrogen sulfide of simultaneously can also degrading, the dual raising odor removal 100 degradation efficiency to odorous gas.Further, airtight liquid case 2 is also prevented from ultraviolet and leaks, it is to avoid ultraviolet direct irradiation human body, it is prevented that human body is produced injury.
In sum, odor removal 100 according to embodiments of the present invention, by one end of blast pipe 3 is stretched in liquid feeding tank 2, blast pipe 3 can be utilized to be collected to liquid case 2 by foul smell, and in the logical liquid feeding tank 2 of ozone that ozonator 4 produced, make ozone dissolved in liquid, such that it is able to utilize ozone that foul gas is carried out oxidative degradation.Further, by arranging UVC-LED lamp bottom liquid case 2, utilize ultraviolet to realize deodorization and sterilization, improve deodorization and sterilization efficiency.Meanwhile, purifier 7 and air purification filter part 121 are set, it is possible to make the cleaning gas processed through deodorization pure and fresh, such that it is able to realize deodorization and sterilization, and there is safety height at air outlet 12 place, good stability, the advantage such as easy to use.
In addition, the invention also discloses the control method of a kind of odor removal, wherein, odor removal can include liquid case, for by the blast pipe in logical for extraneous air liquid feeding tank, the discharge pipe for the air after deodorization is discharged, the induced-draught fan being located on discharge pipe, be used for the ozonator of the logical liquid feeding tank of ozone produced and human detection instrument.During odor removal work, pending odorous gas can be passed through in the logical liquid feeding tank of blast pipe, utilize ozonator to produce ozone and by logical for ozone liquid feeding tank, utilize ozone that odorous gas is carried out oxidative degradation, and kill the microorganisms such as antibacterial therein, clean air can be discharged by discharge pipe.
The control method of the odor removal according to the present invention, it is possible to comprise the following steps: S1, human detection instrument have detected whether physical activity, and the action for subsequent parts provides foundation.S2, when human detection instrument detects physical activity, start induced-draught fan and ozonator, under the suction of induced-draught fan, extraneous air can enter liquid feeding tank by blast pipe, ozonator produces ozone and by logical for ozone liquid feeding tank, such that it is able to utilize the odorous gas such as the ammonia in ozone oxidation degraded air, hydrogen sulfide, it is achieved deodorization processes, and is discharged by discharge pipe by the pure air completing deodorization process.S3, when human detection instrument is not detected by physical activity, close ozonator and induced-draught fan, stop the oxidative degradation to odorous gas, and return to step S1 and continue detection, it is achieved detect deodorization in real time.
The control method of odor removal according to embodiments of the present invention, human detection instrument can be utilized to have detected whether physical activity in real time, when physical activity being detected, start induced-draught fan and ozonator, gas is inhaled in liquid feeding tank, utilize ozone that foul gas is degraded, when being not detected by physical activity, close ozonator and induced-draught fan, thus being possible not only to realize deodorization in real time automatically, and energy consumption can be reduced, save cost.
In some embodiments of the invention, in step s 2, induced-draught fan and ozonator can combined launch, thus odor removal can carry out air draught deodorization automatically, it is not necessary to switch, easy to use.
According to some embodiments of the present invention, in step s 2, ozonator can be intermittently powered on, in other words, but when human detection instrument has detected physical activity, ozonator cuts out after can starting a period of time, restart after closing a period of time, so repeatedly, such that it is able to discharge ozone off and on, improve safety.
In some embodiments of the invention, odor removal can also include purifier, and purifier can be located in discharge pipe, purifier can include at least one in clean ion generator and anion generator, in step s 2, while starting induced-draught fan, start purifier.Thus, the pure air after peroxide degradation can under the effect of induced-draught fan, it is possible to flow through purifier, purifier complete to purify work, and the air making discharge is cleaner.
Alternatively, in step s3, purifier can work and stop after first scheduled time, such as, purifier stops after can working 5 minutes, can ensure that purifier can to completing the air realization purification that deodorization processes on the one hand, on the other hand, it is possible to reduce energy consumption, cost is saved.
Alternatively, in step s3, induced-draught fan stops after can running for second scheduled time, that is, when human body activity tester is for detecting that human body leaves, induced-draught fan can stop in time delay again, and concrete delay time can program setting, on the one hand, also gas frowzy can be carried out thorough deodorizing sterilizing, it is ensured that air cleaning is pure and fresh, on the other hand, liquid case generation suck-back phenomenon can also be avoided, improve reliability and safety.
The control method of odor removal according to embodiments of the present invention, human detection instrument can be utilized to have detected whether physical activity in real time, when physical activity being detected, start induced-draught fan and ozonator, gas is inhaled in liquid feeding tank, utilize ozone that foul gas is degraded, and start purifier to complete deodorization process air purify, when being not detected by physical activity, close ozonator and induced-draught fan, and stop after making the purifier work scheduled time, thus being possible not only to realize deodorization in real time automatically, and energy consumption can be reduced, save cost.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: these embodiments can being carried out multiple change, amendment, replacement and modification when without departing from principles of the invention and objective, the scope of the present invention is limited by claim and equivalent thereof.
Claims (19)
1. an odor removal, it is characterised in that including:
Housing, described housing is formed air inlet and air outlet；
Liquid case, described liquid case is located in described housing, has liquid in described liquid case；
Blast pipe, one end of described blast pipe communicates with described air inlet and the other end stretches in described liquid case；
Ozonator, described ozonator is located in described housing, and described ozonator is configured to pass in described liquid case the ozone of generation；And
Discharge pipe, one end of described discharge pipe with communicate inside described liquid case and the other end communicates with described air outlet.
2. odor removal according to claim 1, it is characterised in that farther include:
Uviol lamp, described uviol lamp is located in described liquid case.
3. odor removal according to claim 2, it is characterised in that described uviol lamp is UVC-LED lamp.
4. the odor removal according to any one of claim 1-3, it is characterised in that farther include:
Purifier, described purifier is located in described discharge pipe, and described purifier includes at least one in clean ion generator and anion generator.
5. odor removal according to claim 1, it is characterised in that farther include:
Human detection instrument, described human detection instrument is located in described housing.
6. odor removal according to claim 1, it is characterised in that farther include:
Abnormal flavour sensor, described abnormal flavour sensor sets on the housing.
7. odor removal according to claim 1, it is characterised in that be provided with liquid barrier in described liquid case, described liquid barrier is positioned at the lower section of described one end of described discharge pipe.
8. odor removal according to claim 7, it is characterised in that the upper surface of described liquid barrier is configured to extend obliquely downward towards the direction at described Ye Xiang center.
9. odor removal according to claim 8, it is characterised in that the angle of inclination of the upper surface of described liquid barrier is α, wherein, described α meets: α=45 °.
10. odor removal according to claim 1, it is characterised in that described ozonator is provided with ozone conduit, and the free end of described ozone conduit stretches into below the liquid level in described liquid case.
11. odor removal according to claim 1, it is characterised in that farther include:
Induced-draught fan, described induced-draught fan is located on described discharge pipe.
12. odor removal according to claim 1, it is characterised in that the described other end of described blast pipe stretches into below the liquid level in described liquid case and the diapire with described liquid case is spaced apart from each other.
13. odor removal according to claim 12, it is characterised in that the described other end of described blast pipe is formed as inverted infundibulate.
14. odor removal according to claim 1, it is characterised in that described air inlet is provided with air intake filtration members, and described air outlet place is provided with air purification filter part.
15. the control method of an odor removal, it is characterized in that, described odor removal include liquid case, for blast pipe extraneous air being passed in described liquid case, for by after deodorization air discharge discharge pipe, the induced-draught fan being located on described discharge pipe, be used for passing into the ozone of generation the ozonator of described liquid case, human detection instrument, described control method comprises the following steps:
S1, described human detection instrument have detected whether physical activity；
S2, when described human detection instrument detects physical activity, start described induced-draught fan and described ozonator；
S3, when described human detection instrument is not detected by physical activity, close described ozonator and described induced-draught fan, and return to described step S1 and continue detection.
16. the control method of odor removal according to claim 15, it is characterised in that in described step S2, intermittently power on described ozonator.
17. the control method of the odor removal according to claim 15 or 16, it is characterized in that, described odor removal also includes purifier, and described purifier is located in described discharge pipe, described purifier includes at least one in clean ion generator and anion generator
In described step S2, while starting described induced-draught fan, start described purifier.
18. the control method of odor removal according to claim 17, it is characterised in that in described step S3, described purifier works and stops after first scheduled time.
19. the control method of odor removal according to claim 15, it is characterised in that in described step S3, described induced-draught fan works and stops after second scheduled time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610185762.2A CN105780892A (en) | 2016-03-29 | 2016-03-29 | Deodorization device and deodorization device control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610185762.2A CN105780892A (en) | 2016-03-29 | 2016-03-29 | Deodorization device and deodorization device control method |
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| CN115340273A (en) * | 2022-09-16 | 2022-11-15 | 重庆市荣冠科技有限公司 | Septic tank deodorizing device |
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Application publication date: 20160720 |