CN115435403A - A imitate air purification module entirely for wind channel - Google Patents

A imitate air purification module entirely for wind channel Download PDF

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Publication number
CN115435403A
CN115435403A CN202211200315.1A CN202211200315A CN115435403A CN 115435403 A CN115435403 A CN 115435403A CN 202211200315 A CN202211200315 A CN 202211200315A CN 115435403 A CN115435403 A CN 115435403A
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CN
China
Prior art keywords
air
liquid
water
horizontal gas
module
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CN202211200315.1A
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Chinese (zh)
Inventor
皮体斌
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Zhongbang Chengdu Electric Appliance Co ltd
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Zhongbang Chengdu Electric Appliance Co ltd
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Priority to CN202211200315.1A priority Critical patent/CN115435403A/en
Publication of CN115435403A publication Critical patent/CN115435403A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • F24F8/133—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering by direct contact with liquid, e.g. with sprayed liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/64—Airborne particle content
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation Of Particles Using Liquids (AREA)

Abstract

The invention discloses a full-effect air purification module for an air duct, which belongs to an air purification facility and comprises an outer shell, wherein an air inlet and an air outlet are arranged on the outer shell, a horizontal gas-liquid cyclone tower and a fan are arranged between the air inlet and the air outlet, the fan is arranged on the air duct between the air inlet and the air outlet, and the horizontal gas-liquid cyclone tower is arranged on the air duct between the air outlet end of the fan and the air outlet; the horizontal gas-liquid cyclone tower is also communicated with a water inlet pipe, and the water inlet pipe is connected into a water pump module communicated with the liquid distribution box; the air duct between the air inlet and the air outlet is also provided with a composite filter element, the horizontal cyclone tower and the composite filter element are simultaneously designed in the module, the composite filter element is used for removing physical pollutants in the air through solid-state filtration, and chemical pollutants and biological pollutants are mineralized and decomposed in the module instantly through the disinfectant, so that the indoor air quality is effectively improved. Can be directly installed in the air duct of a central air conditioner or a fresh air system for use.

Description

A imitate air purification module entirely for wind channel
Technical Field
The invention relates to an air purification facility, in particular to a full-effect air purification module for an air duct.
Background
In recent years, respiratory infectious diseases have been abused, and carcinogenicity of substances such as formaldehyde and dust has been known, and importance of air quality has been increasing. Because of the poor fluidity of the indoor air, in addition, the indoor people and the facilities such as animals, plants and household are easy to generate waste gas or harmful substances to be mixed into the air, and the quality of the indoor air is further influenced. According to incomplete statistics, the indoor air pollution degree is usually 2-3 times more serious than outdoor air pollution, even more than 100 times under the condition of serious pollution, and chemical and biological pollutants cannot be removed in a filtering mode. However, the central air conditioner and the fresh air system used indoors at present are not enough to purify air effectively and cannot improve the quality of indoor air, so that further research and improvement on indoor air purification facilities are needed on the basis of inherent air ducts and action principle structures of the central air conditioner and the fresh air system.
Disclosure of Invention
One of the objectives of the present invention is to provide a full-effect air purification module for an air duct, so as to solve the technical problems that the central air conditioner and the fresh air system in the prior art are not enough to purify the indoor air effectively, and the indoor air quality cannot be improved as a whole.
In order to solve the technical problems, the invention adopts the following technical scheme.
The invention provides a full-effect air purification module for an air duct, which comprises an outer shell, wherein an air inlet and an air outlet are arranged on the outer shell, a horizontal gas-liquid cyclone tower and a fan are arranged between the air inlet and the air outlet, the fan is arranged on the air duct between the air inlet and the air outlet, and the horizontal gas-liquid cyclone tower is arranged on the air duct between the air outlet end of the fan and the air outlet; the horizontal gas-liquid cyclone tower is also communicated with a water inlet pipe, and the water inlet pipe is connected into a water pump module communicated with the liquid distribution box; the air duct between the air inlet and the air outlet is also provided with a composite filter element, and the composite filter element is arranged on the air duct between the air inlet end of the fan and the air inlet; the inside of composite filter element is equipped with the feed bin, the feed bin is equipped with the discharge gate, the discharge gate pass through discharging channel with join in marriage the liquid case and be linked together, install disturbance sequencing mechanism on the discharge gate, disturbance sequencing mechanism is arranged in adding as required after ordering the particulate matter in the feed bin join in joining in marriage the liquid incasement.
Preferably, the technical scheme is as follows: the horizontal gas-liquid cyclone tower is also communicated with a liquid distribution box through a water outlet pipe, and the liquid distribution box is communicated with an external continuous water source through a water feeding pipeline.
The further technical scheme is as follows: the disturbance sequencing mechanism comprises a blanking fluted disc, a deflector rod is coaxially arranged at the upper part of the blanking fluted disc, a material distributing hole is formed in the blanking fluted disc, the blanking fluted disc is further meshed with a first rack, the first rack is in power connection with a second rack, and the second rack is meshed with a power gear; the first rack and the second rack are connected through magnet attraction; the other end of the first rack is abutted against the return spring.
The further technical scheme is as follows: the disturbance sorting mechanism comprises a material distribution mechanism, a material distribution groove matched with the particles is formed in the material distribution mechanism, the material distribution mechanism is used for being in power connection with a driving motor, a sealing block is arranged on the lower portion of the material distribution mechanism and is arranged in a material discharge channel, a driving plate is further arranged on one side of the material discharge channel, one end of the driving plate is abutted against one end of the sealing block, and the other end of the driving plate is in power connection with the driving motor through a transmission device; the other end of the sealing block is also abutted against a return spring, the bottom of the storage bin is provided with an inclined surface, and the inclined surface inclines towards the position of the discharge hole; and a sealing structure is arranged on a discharge hole of the composite filter element.
The further technical scheme is as follows: the water pump module is arranged in the liquid distribution box, and the water pump module sucks water into the horizontal gas-liquid cyclone tower through the water inlet pipe in unit time, and the water quantity is larger than or equal to the water quantity discharged into the liquid distribution box by the horizontal gas-liquid cyclone tower through the water outlet pipe.
The further technical scheme is as follows: the horizontal gas-liquid cyclone tower comprises a liquid storage tank and a plurality of liquid distribution disks, wherein the liquid distribution disks are installed on a rotating shaft, a gap is reserved between every two adjacent liquid distribution disks, the rotating shaft is installed on a support in the liquid storage tank, one end of the rotating shaft is in power connection with a speed reduction motor, and the lower portions of the liquid distribution disks are used for being submerged below the liquid level of the liquid storage tank when the horizontal gas-liquid cyclone tower is used.
The further technical scheme is as follows: the horizontal gas-liquid cyclone tower comprises a fiber filter element and a liquid storage tank, wherein the fiber filter element is placed in the liquid storage tank and is used for being submerged below the liquid level of the liquid storage tank.
The further technical scheme is as follows: the sensor module, the fan and the speed reduction motor are respectively connected to the central processing unit, and the central processing unit is also connected to the power supply module; the sensor module at least comprises a temperature and humidity sensor and a particulate matter sensor.
The further technical scheme is as follows: the outer part of the outer shell is a cube with a regular shape.
Compared with the prior art, the invention has the following beneficial effects: the horizontal cyclone tower and the composite filter element are simultaneously designed in the module, the composite filter element is used for removing physical pollutants in air through solid-state filtration, and chemical pollutants and biological pollutants are instantaneously mineralized and decomposed in the module through the disinfectant, so that the indoor air quality is effectively improved; meanwhile, a stock bin is additionally arranged in the composite filter element and is matched with a disturbance sequencing mechanism to control the granular disinfectant to be added into the liquid preparation box as required, so that the automatic preparation of the disinfectant can be completed. The module has the functions of humidification, air purification and air disinfection, and the indoor air quality is integrally improved. And the module can be directly installed in the wind channel of central air conditioning or new trend system and can use when using, need not to change indoor inherent wind channel structure, can use with central air conditioning or new trend system cooperation.
Drawings
FIG. 1 is a schematic structural diagram for explaining an embodiment of the present invention.
Fig. 2 is a schematic structural diagram for explaining an embodiment of the present invention.
Fig. 3 is a schematic structural view of a liquid dispensing apparatus for illustrating an embodiment of the present invention.
Fig. 4 is a schematic structural view of a liquid dispensing apparatus for illustrating another embodiment of the present invention.
FIG. 5 is a schematic view for explaining the structure of a first horizontal gas-liquid cyclone column according to the present invention.
FIG. 6 is a schematic view for explaining the structure of a first horizontal gas-liquid cyclone column according to the present invention.
Fig. 7 is a block diagram for explaining a circuit in one embodiment of the present invention.
In the figure, 1 is an outer shell, 11 is an air inlet, 12 is an air outlet, 2 is a horizontal gas-liquid cyclone tower, 21 is a liquid storage tank, 22 is a liquid distribution disc, 23 is a rotating shaft, 24 is a fiber filter element, 3 is a fan, 4 is a water inlet pipe, 5 is a water outlet pipe, 6 is a liquid distribution box, 7 is particles, 8 is a composite filter element, 81 is a storage bin, 82 is a discharge port, 83 is a discharge channel, 911 is a discharging fluted disc, 912 is a material distribution hole, 913 is a first rack, 914 is a second rack, 915 is a power gear, 916 is a return spring, 917 is a deflector rod, 921 is a material distribution mechanism, 922 is a material distribution groove, 923 is a sealing block, 924 is a driving plate, and 10 is a water feeding pipe.
Detailed Description
The invention mainly aims to improve the indoor air quality, and the health and the life quality of people are directly influenced by the quality of the indoor air, so that the inventor always searches a method for making people breathe fresh air like rain and sunshine. The inventor researches and discovers that under bright light, a lot of dust, hair, fibers and dander float in the air can be seen, and microorganisms such as bacteria and viruses can be attached to the air pollutants and spread along with the air flow because the microorganisms cannot survive alone.
Based on the actual technical problems, the inventor of the present invention innovatively proposes: purification theory of solid state filtration and mineralization reaction. The inventor finds that thousands of pollutants in the air exist, and more than 99.95% of solid pollutants in the air can be filtered out in a HEPA filtering mode, so that the physical pollutants in the air can be purified.
This is because chemical and biological pollutants exist in the air in addition to the above-mentioned physical pollutants, especially in recent years, respiratory infectious diseases have been frequently abused, and according to incomplete statistics, indoor air pollution is often 2 to 3 times more serious than outdoor air pollution, and in some cases, the indoor air pollution is even more than 100 times more serious than outdoor air pollution, and chemical and biological pollutants cannot be removed by filtration. Therefore, the inventor carries out brand new design on the function and the structure of the air purifier so as to better deal with the full-effect purification of chemical pollutants and biological pollutants in the indoor air.
The chemical pollutants mainly comprise benzene, toluene, formaldehyde, ammonia, carbon monoxide, hydride, sulfide, nicotine, pet odor, etc. The physical pollutants mainly comprise dust, pollen, scurf, hair, fiber and the like, and the physical pollutants have particularly great influence on human health due to respirable dust below PM 10. The biological pollutants mainly comprise bacteria, viruses, molds, fungi and the like, such as: staphylococcus aureus, escherichia coli, H1N1, escherichia coli, trichophyton mentagrophytes, dermatophagoides pteronyssinus, etc.
The full-effect air purification module provided by the invention adopts an HEPA high-efficiency air filter to filter dust, fibers, hair, scurf and the like floating in the air and viruses and bacteria attached to the dust, fibers, hair, scurf and the like, and then the airflow passes through the horizontal gas-liquid cyclone tower to be in gas-liquid contact with the disinfectant, so that chemical pollutants and biological pollutants are mineralized and inactivated in the module instantly through the disinfectant.
The invention creatively adds a structure which can automatically prepare the air sterilization liquid through the dissolution and activation of the solid sterilization medicine into the purification module, and realizes the full-effect air purification by matching with the modes of gas-liquid contact of circulating water flow and HEPA filtration.
By adopting the pre-activated SRR free radical particles as a disinfectant, the pre-activated SRR (potassium hydrogen persulfate composite salt) free radical particles are activated and dissolved in water to generate a large amount of inorganic free radicals such as sulfate radicals, carbonate radicals, chloride ions and the like, and the inorganic free radicals are kept in a chemical equilibrium state in water (can be maintained for 3-5 days). Chemical pollutants such as formaldehyde, toluene, sulfide, TVOC and the like in the air instantaneously (from minus 5 to minus 8 seconds of 10) undergo mineralization reaction with free radical clusters in a water film in a horizontal gas-liquid cyclone tower, and carbon dioxide, water and inorganic matters are formed through mineralization. Carbon dioxide is used as a raw material and continuously reacts with the free radical cluster group to form a chain type circulation reaction, so that natural, clean, environment-friendly and safe air full-effect purification of carbon sequestration and carbon utilization is realized, and chemical balance is formed. The radical cluster group ions have a very strong activity at an electric valence of E0=2.51 to 3.0V. Can instantaneously destroy cell membranes of bacteria, viruses, molds and fungi, inhibit cell decomposition, achieve the effect of instantaneous inactivation and realize the treatment of biological pollutants in the air.
Because the reaction time of the free radical cluster is extremely short (from minus 5 times to minus 8 times of second of 10), the reaction is completely carried out in the horizontal gas-liquid cyclone tower in the module, and the reaction is generally not released to the outside of the module. And other secondary pollution can not be brought, and natural, clean, environment-friendly and safe air full-effect purification with coexistence of human and machine is completely realized.
The invention is further elucidated with reference to the drawing.
Referring to fig. 1 and 2, an embodiment of the present invention is an all-effect air purification module for an air duct, which can be directly installed in the air duct of a central air conditioner or a fresh air system for use, and therefore, for convenience of installation, the outer casing 1 thereof can be designed to be a cube with a regular external contour, such as a cube or a rectangular parallelepiped. And the cube with a regular external outline can be conveniently arranged in an array manner in the air ducts of the central air conditioner and the fresh air system. More importantly, the outer shell 1 is provided with an air inlet 11 and an air outlet 12, a horizontal gas-liquid cyclone tower 2 and a fan 3 are arranged between the air inlet 11 and the air outlet 12, the fan 3 is arranged on an air channel between the air inlet 11 and the air outlet 12, when the fan 3 rotates, external air can be sucked in from the air inlet 11 and discharged from the air outlet 12 through the air channel, and the horizontal gas-liquid cyclone tower 2 is arranged on the air channel between the air outlet end of the fan 3 and the air outlet 12 based on the formed air channel structure; the horizontal gas-liquid cyclone tower 2 is communicated with a water inlet pipe 4, and the water inlet pipe 4 is connected into a water pump module 9 communicated with a liquid distribution box 6; therefore, under the action of the water pump module 9, the disinfectant in the liquid distribution box 6 can be pumped into the horizontal gas-liquid cyclone tower 2 to be in gas-liquid contact with the air flowing through the air duct. The liquid distribution box 6 can be mounted at the bottom of the outer shell and movably mounted so as to be convenient to take out and clean, and the part linked with the water inlet pipe 4 and the lower water outlet pipe 5 can adopt a sealing nozzle structure so as to be convenient for being spliced and communicated with the water inlet pipe 4 and the water outlet pipe 5 when the liquid distribution box 6 is placed into the outer shell.
Meanwhile, a composite filter element 8 is required to be arranged between the air inlet 11 and the air outlet 12, and the composite filter element 8 is arranged on an air channel between the air inlet end of the fan 3 and the air inlet 11; as shown in fig. 2, in order to prepare the disinfectant conveniently, the inventor has made a new design on the structure of the composite filter element 8, which is different from the structure of filter elements in air purifiers on the market, the composite filter element 8 is internally hollow, a bin 81 is arranged in the composite filter element 8, a discharge port 82 is arranged at the lower part of the bin 81, and the discharge port 82 is communicated with the liquid distribution box 6 through a discharge channel 83. The granular preactivated SRR free radical cluster is used as a granular disinfectant and encapsulated in a HEPA filter element. The composite filter element 8 is used as a consumable of an air purifier product, and can be replaced when the disinfectant is used up after being used for a period of time.
The discharge port 82 of the composite filter element 8 is provided with a disturbance sorting mechanism, and the disturbance sorting mechanism is used for sorting the granular disinfectant in the storage bin 81 and then adding the granular disinfectant into the liquid distribution box 6 as required. Meanwhile, in order to facilitate the falling of the granular disinfectant into the liquid preparation tank 6 and dissolve the granular disinfectant in water to complete liquid preparation, the discharge channel 83 may be arranged longitudinally as shown in the figure.
Preferably, in order to conveniently and accurately control the adding amount of the particle killing drugs in the storage bin, the invention provides two disturbance sorting mechanisms, the first one is as shown in fig. 3, the disturbance sorting mechanism can be designed into a transverse sorting mechanism 921, a plurality of sorting grooves 922 are arranged on the sorting mechanism 921, the sorting grooves 922 are matched with the particle killing drugs in size, the sorting mechanism 54 is required to be in power connection with a driving motor when in use, the driving motor drives the sorting mechanism 921 to rotate, meanwhile, a sealing block 923 is also required to be arranged on the lower part of the sorting mechanism 921, the sealing block 923 is arranged in the discharge channel 83, a driving plate 924 is further arranged on one side of the discharge channel 83, one end of the sealing block 923 is abutted against one end of the sealing block 924, the other end of the driving plate 924 is in power connection with the driving motor through a transmission device, so that the sealing block 923 can be pushed to one side by the driving plate 924 under the action of the driving motor and the transmission device, the opening and closing of the discharge channel 83 can be controlled, and when the discharge channel 83 is opened, the sorted particles killing drugs fall to the discharge channel 83 through the sorting box 6. Further, for the sealed piece 923 of convenience granule disinfection medicine back that drops can in time reset, still can add a reset spring 916 to make the other end of sealed piece 923 inconsistent with reset spring 916, driving motor drives the back that the drive plate 924 resets through transmission, drives sealed piece 923 by reset spring 916 and resets.
On the other hand, in order to facilitate the concentration of the particle killing drugs in the storage bin 81 at the discharge port 82, an inclined surface may be designed at the bottom of the storage bin 81, and the inclined surface is inclined toward the position of the discharge port 82, so that the particle killing drugs can sequentially enter the distributing groove 922 of the distributing mechanism 921 to complete the sorting. Meanwhile, in order to facilitate the central processing unit to detect the particle killing medicines which are added into the liquid distribution box 6 once, a light ray sensor is arranged inside the outer shell, the installation position of the light ray sensor corresponds to the composite filter element 8, the acquisition end of the light ray sensor is arranged inside the discharge channel 83, when the particle killing medicines enter the liquid distribution box 6, the light ray sensor can acquire a signal and transmit the signal to the central processing unit to indicate that one particle killing medicine is added into the liquid distribution box 6, so that the concentration of the prepared killing liquid medicine in the liquid distribution box 6 can be accurately controlled, when the preparation operation is carried out but no particle killing medicines pass through the discharge channel 83, the particle killing medicines in the storage bin 81 are used up, and a user can be reminded to replace the composite filter element.
Based on the above, the discharge port 82 of the composite filter element 8 can be sealed with rubber, so as to prevent the granular disinfectant packaged inside the bin 81 from being affected with damp and going bad before being used on the machine. In addition, in the use process of the air purification device, the service life of the composite filter element 8 is determined by three factors, namely the machine-on service time after the composite filter element 9 is unsealed, the total amount of HEPA (high efficiency particulate air) filtration dust and the dosage of particle killing drugs, wherein the three factors are based on first arrival.
Based on the above structure, the air purifier in this embodiment performs the process of preparing the disinfecting liquid medicine as follows: the discharge channel 83 is closed by the sealing block 923 in a normal state, when sterilizing liquid needs to be prepared, the granular sterilizing drugs are concentrated to the discharge port 82 through the bottom of the stock bin 81, the granular sterilizing drugs sequentially enter the distributing groove 922 under the action of rotation of the distributing mechanism 921, the single granular sterilizing drugs can be controlled to sequentially enter the discharge channel 83 by controlling the stepping rotation of the driving motor, and one granular sterilizing drug enters the discharge channel 83 when rotating for one distance; at this moment, drive the drive plate 924 simultaneously through transmission and contradict sealed piece 923 to one side, make discharging channel 83 open, the aforesaid granule that enters into discharging channel 83 kills the medicine and just drops to joining in marriage liquid case 6 along discharging channel 83, the granule kills the medicine and dissolves and accomplish the activation and kill the liquid and prepare in joining in marriage the aquatic of liquid case 6, then driving motor drives drive plate 924 through transmission and resets, reset spring 916 drives sealed piece 923 and resets, discharging channel 83 closes, accomplish and once join in marriage the liquid. In actual use, factors such as the amount of water in the liquid preparation tank 6, user operation preference, sensor perception environmental air treatment, purification treatment state and the like can be used for intelligent weighting construction to obtain the required liquid preparation concentration, so that the quantity of dissolved and activated particle killing medicines entering the liquid preparation tank 6 is controlled, the principle is the same as that of the dissolved and activated particle killing medicines, and the details are not repeated here. The concentration of the sterilizing liquid prepared in the water storage tank 7 is accurately controlled, so that different requirements of indoor air sterilization are met.
The second disturbing ordering mechanism is shown in fig. 4, and includes a discharging fluted disc 911, a shift lever 917 is coaxially installed on the upper portion of the discharging fluted disc 911, a material distributing hole 912 is formed on the discharging fluted disc 911, the discharging fluted disc 911 is further engaged with a first rack 913, the first rack 913 is in power connection with a second rack 914, the second rack 914 is engaged with a power gear 915, the size of the material distributing hole 912 is matched with the volume of the granular medicine, and the granular medicine is preferably designed to be spherical. When the automatic material distributing device is used, the power gear 915 is in power connection with an output shaft of the driving motor, the material distributing hole 912 and the material outlet 82 are staggered in a normal state, the material outlet 82 keeps sealed through a base plate at the lower part of the discharging fluted disc 911 at the moment, and the material distributing hole 912 is communicated with the material outlet channel. The driving motor drives the second rack 914 to move through the power gear 915, so as to drive the first rack 913 to move, and then the first rack 913 drives the discharging fluted disc 911 to rotate, the driving lever 917 is arranged in the interior of the stock bin, and also rotates along with the discharging fluted disc 911, so that when the discharging fluted disc 911 rotates to enable the material distributing hole 912 on the upper portion of the discharging fluted disc to be communicated with the discharging hole 82, a particle medicine in the stock bin 81 is pushed into the material distributing hole 912 through the driving lever 917, after the first rack 913 and the second rack 914 drive the discharging fluted disc 911 to reset, the material distributing hole 912 is communicated with the discharging channel again, the particle medicine is discharged through the discharging channel 83 to enter the liquid distribution box 6 to be dissolved and activated, and the discharging hole 82 is kept sealed through the backing plate at the lower part of the discharging fluted disc 911 again.
Further, in order to facilitate the connection between the first rack 913 and the second rack 914, the first rack 913 and the second rack 914 may be connected by a magnet. Further, in order to facilitate the resetting of the first rack 913 and the second rack 914, a return spring 916 may be further added to the disturbance sorting mechanism, the other end of the first rack 913 is abutted against the return spring 916, and after the driving motor is stopped, the first rack 913, the second rack 914 and the discharging toothed disc 911 are reset by the elastic force of the return spring 916, so that the first rack 913, the second rack 914 and the discharging toothed disc 911 are all in an initial state, the discharge port 82 is kept sealed by a backing plate at the lower part of the discharging toothed disc 911, and the material distributing hole 912 is communicated with the discharge channel.
On the other hand, in order to keep the liquid level of the horizontal gas-liquid cyclone tower 2 constant all the time, on the basis of the above structure, the horizontal gas-liquid cyclone tower 2 is communicated with the liquid distribution box 6 through the water outlet pipe 5, and the liquid distribution box 6 is used for being communicated with an external continuous water source through the water feeding pipeline 10, so that water can be conveniently supplied into the liquid distribution box 6 through the external continuous water source, and the water feeding amount can also be controlled through an electromagnetic valve on the water feeding pipeline. And a circulating water channel can be formed between the horizontal gas-liquid cyclone tower 2 and the liquid distribution box 6 by designing a water inlet pipe 4 and a water outlet pipe 5 between the horizontal gas-liquid cyclone tower 2 and the liquid distribution box 6. The water pump module 9 can be directly installed inside the liquid distribution box 6, the water pump module 9 can be a submersible pump, a water outlet of the water pump module 9 is communicated with the water inlet pipe 4, water in the liquid distribution box 6 can be continuously pumped into the horizontal gas-liquid cyclone tower 2 through the water inlet pipe 4 under the action of the water pump module 9, meanwhile, the water in the horizontal gas-liquid cyclone tower 2 is discharged into the liquid distribution box 6 through the water outlet pipe 5, and therefore the water in the water tank of the horizontal gas-liquid cyclone tower 2 is changed into running water.
And in the circulation process, the water pump module 9 pumps water a into the horizontal gas-liquid cyclone tower 2 through the water inlet pipe 4 in unit time, and the water a is larger than or equal to the water b discharged into the liquid distribution tank 6 by the horizontal gas-liquid cyclone tower 2 through the water outlet pipe 5. That is, in the above logical relationship, the optimal condition is that the amount of water c consumed by evaporation in the process of gas-liquid contact in the horizontal gas-liquid cyclone tower 2 is equal to a-b, and the value of c is greater than 0, so that the liquid level in the horizontal gas-liquid cyclone tower 2 can be kept constant for a long time. And when the difference value between the a and the b is larger than the c, the liquid level of the horizontal gas-liquid cyclone tower 2 rises at the moment, and when the liquid level reaches the highest liquid level, the liquid flows back into the liquid distribution box 6 through the overflow channel, or the water pump module 9 stops running, so that the water in the horizontal gas-liquid cyclone tower 2 flows back to the liquid distribution box 6 through the water outlet pipe 5 and then is restarted. When a is equal to b and c is not 0, the liquid level of the horizontal gas-liquid cyclone tower 2 is reduced along with the prolonging of the operation time, and when the liquid level reaches the lowest liquid level, the water pump module 9 increases the water pumping amount to enable a to be larger than b, so that the liquid level of the liquid storage tank is increased.
Preferably, an interlayer is arranged outside a water tank cavity of the horizontal gas-liquid cyclone tower 2, an overflow port is arranged at the highest water level position at the upper part of the water tank cavity and is communicated with the interlayer, then a water outlet pipe 5 is additionally arranged to be communicated with the interlayer, namely, the overflow channel is formed, when a is larger than b and a-b is larger than c, water in the horizontal gas-liquid cyclone tower 2 flows into the interlayer through the overflow port and flows into the liquid distribution tank 6 through the water outlet pipe 5 in the interlayer, and therefore the water is prevented from overflowing from the horizontal gas-liquid cyclone tower 2 due to the fact that the water level in the horizontal gas-liquid cyclone tower 2 is too high.
Meanwhile, the invention also provides two structures of the horizontal gas-liquid cyclone tower 2, the first structure is shown in fig. 5, and comprises a liquid storage tank 21 and a plurality of liquid distribution disks 22, the liquid distribution disks 22 are made of high polymer materials, the upper parts of the liquid distribution disks are provided with a plurality of pits or bulges so as to facilitate water to be attached to the surfaces of the liquid distribution disks 22, the liquid distribution disks 22 are all sleeved on the rotating shaft 23, a gap is kept between every two adjacent liquid distribution disks 22, the rotating shaft 23 is installed on a support in the liquid storage tank 21, one end of the rotating shaft 23 is in power connection with a first speed motor, the lower parts of the liquid distribution disks 22 are used for being submerged below the liquid level of the liquid storage tank 21 when in use, and further, when the rotating shaft 23 is driven by the speed reducing motor to rotate, the liquid distribution disks 22 synchronously rotate along with the rotating shaft 23, so that the liquid in the liquid storage tank 21 is continuously taken out of the liquid level and attached to the liquid distribution disks 22 to form a gas-liquid film so as to be in contact with flowing air. The aforementioned pits, protrusions, and lower holes on the liquid distribution disk 22 all achieve the same functional objectives. At present, each liquid distribution plate is practically provided with 2460 small holes, and each horizontal gas-liquid cyclone tower is provided with 46 liquid distribution plates in total.
The structure of the second horizontal gas-liquid cyclone tower 2 is shown in fig. 6, and comprises a fiber filter element 24 and a liquid storage tank 21, wherein the fiber filter element 24 is placed in the liquid storage tank 21, and the lower part of the fiber filter element 24 is submerged below the liquid level of the liquid storage tank 21, so that the sterilizing liquid in the liquid storage tank 21 can be adsorbed and uniformly distributed above the liquid level; thereby facilitating the contact with the air flow and realizing the instant mineralization and inactivation of the air. The fiber filter element 24 can be formed by folding a fiber layer, and the folding density of the lower part of the fiber filter element is larger than that of the upper part of the fiber filter element, so that the fiber filter element 24 can absorb the water in the liquid storage tank 21. And through the variable diameter structure of design fibre filter core 24 difference in size from top to bottom to "let" air outlet duct in the shell body inside, make the inner structure of module compacter and reasonable.
As described with reference to fig. 7, in the present invention, in order to facilitate control of the power components, such as the fan 3, the driving motor, the decelerating motor, and the like, a central processing unit may be further used, the central processing unit is connected to the power module, the motor of the fan 3, the decelerating motor, and the feeding driving motor are all connected to the central processing unit, and the central processing unit may further be connected to a temperature and humidity sensor, a particulate matter sensor (such as PM2.5/PM 10), and the light sensor, the temperature and humidity sensor and the particulate matter sensor collect the temperature and humidity and the particulate matter concentration in the current environment, and transmit the collected values to the central processing unit, and the central processing unit determines in advance according to a built-in threshold to control start, stop, rotation speed, and forward and reverse rotation of the fan motor and the decelerating motor, thereby forming a closed-loop control system. Based on the thought sensor, sensors of substances such as formaldehyde values HCHO, TVOC, carbon dioxide and the like can be additionally arranged, and the use mode is the same as that of the sensor. Since such control schemes are well established in the art, the principles of the aforementioned closed-loop control system will not be described in detail. When a plurality of air purification modules are used in a linkage manner, one central processing unit can be used for simultaneously controlling power elements in the plurality of air purification modules.
Referring to fig. 1 to 7, in practical use of the above preferred embodiment of the present invention, after the preparation of the disinfecting and sterilizing liquid medicine is completed, under the action of the central processing unit, the fan 3 is controlled to rotate to generate negative pressure, so that the air flow enters from the air inlet 11 and is discharged from the air outlet 12, during the foregoing process, the air flow passes through the composite filter element 8 and the horizontal gas-liquid cyclone tower 2 in sequence to complete the disinfection of solid-state filtration and gas-liquid contact, during the foregoing process, the decelerating motor drives the plurality of liquid distribution discs 22 of the horizontal gas-liquid cyclone 2 to rotate in the liquid storage tank 21, so that the water film attached to the liquid distribution discs 22 is always maintained during the process that the air flow passes through the air duct, and the continuity of the mineralization reaction is ensured; meanwhile, the numerical values in the air collected by the sensors are transmitted to the central processing unit as judgment basis.
The functions can be uniformly controlled by the central processing unit in the operation process, and the software control logic suitable for the air purification module can also be specially designed, and the details are not described herein.
On the other hand, because the air purification module provided by the invention is arranged in an air duct of a central air conditioner and a fresh air system for use, continuous water sources are required to be used for adding water into the liquid distribution box in a timed and quantitative mode, external water sources are directly added into the liquid distribution box 6 through a water adding pipeline, an electromagnetic valve can be arranged on the water adding pipeline, in order to avoid water leakage caused by failure of an electronic valve, the electromagnetic valve can adopt a redundant design, and water of the external continuous water sources can flow into the liquid distribution box 6 by controlling the on-off of the electromagnetic valve without manual water addition. In the use process of the module, the composite filter element 8 is replaced regularly and the liquid distribution box 6 is cleaned regularly without manual participation.
In addition to the foregoing, it should be appreciated that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (9)

1. The utility model provides a full effect air purification module for wind channel which characterized in that: the air conditioner comprises an outer shell (1), wherein an air inlet (11) and an air outlet (12) are formed in the outer shell (1), a horizontal gas-liquid cyclone tower (2) and a fan (3) are installed between the air inlet (11) and the air outlet (12), the fan (3) is arranged on an air channel between the air inlet (11) and the air outlet (12), and the horizontal gas-liquid cyclone tower (2) is arranged on an air channel between an air outlet end of the fan (3) and the air outlet (12);
the horizontal gas-liquid cyclone tower (2) is also communicated with a water inlet pipe (4), and the water inlet pipe (4) is connected into a water pump module (9) communicated with the liquid distribution box (6);
a composite filter element (8) is further installed between the air inlet (11) and the air outlet (12), and the composite filter element (8) is arranged on an air channel between the air inlet end of the fan (3) and the air inlet (11);
the inside of composite filter element (8) is equipped with feed bin (81), feed bin (81) are equipped with discharge gate (82), discharge gate (82) through discharging channel (83) with join in marriage liquid case (6) and be linked together, install disturbance sequencing mechanism on discharge gate (82), disturbance sequencing mechanism is arranged in ordering particulate matter (7) in feed bin (81) and adds as required in joining in marriage liquid case (6).
2. The full effect air purification module for an air duct of claim 1, wherein: the horizontal gas-liquid cyclone tower (2) is also communicated with a liquid distribution box (6) through a water outlet pipe (5), and the liquid distribution box (6) is communicated with an external continuous water source through a water feeding pipeline.
3. The full effect air purification module for an air duct of claim 1, wherein: the disturbance sequencing mechanism comprises a blanking fluted disc (911), a deflector rod (917) is coaxially installed on the upper portion of the blanking fluted disc (911), a material distributing hole (912) is formed in the blanking fluted disc (911), the blanking fluted disc (911) is further meshed with a first rack (913), the first rack (913) is in power connection with a second rack (914), and the second rack (914) is meshed with a power gear (915); the first rack (913) is connected with the second rack (914) in an attracting mode through a magnet; the other end of the first rack (913) is abutted against a return spring (916).
4. The full effect air purification module for a wind tunnel according to claim 1, characterized in that: the disturbance sorting mechanism comprises a distributing mechanism (921), a distributing groove (922) matched with the particulate matters (7) is formed in the distributing mechanism (921), the distributing mechanism (921) is used for being connected with the power of a driving motor, a sealing block (923) is arranged on the lower portion of the distributing mechanism (921), the sealing block (923) is arranged in a discharging channel (83), a driving plate (924) is further arranged on one side of the discharging channel (83), one end of the driving plate (924) is abutted to one end of the sealing block (923), and the other end of the driving plate (924) is connected with the power of the driving motor through a transmission device; the other end of the sealing block (923) is also abutted against a return spring (916), the bottom of the storage bin (81) is provided with an inclined surface, and the inclined surface inclines towards the position of the discharge hole (82); and a sealing structure is arranged on a discharge hole (82) of the composite filter element (8).
5. The full effect air purification module for a wind tunnel according to claim 1 or 2, characterized in that: the water pump module (9) is arranged inside the liquid distribution box (6), and the water quantity pumped into the horizontal gas-liquid cyclone tower (2) by the water inlet pipe (4) by the water pump module (9) in unit time is larger than or equal to the water quantity discharged into the liquid distribution box (6) by the horizontal gas-liquid cyclone tower (2) through the water outlet pipe (5).
6. The full effect air purification module for an air duct of claim 5, wherein: the horizontal gas-liquid cyclone tower (2) comprises a liquid storage tank (21) and a plurality of liquid distribution disks (22), the liquid distribution disks (22) are all installed on a rotating shaft (23), a gap is kept between every two adjacent liquid distribution disks (22), the rotating shaft (23) is installed on a support in the liquid storage tank (21), one end of the rotating shaft (23) is in power connection with a speed reduction motor, and the lower portion of each liquid distribution disk (22) is used for being submerged below the liquid level of the liquid storage tank (21) when the horizontal gas-liquid cyclone tower is used.
7. The full effect air purification module for an air duct of claim 5, wherein: the horizontal gas-liquid cyclone tower (2) comprises a fiber filter element (24) and a liquid storage tank (21), wherein the fiber filter element (24) is placed in the liquid storage tank (21) and is used for submerging below the liquid level of the liquid storage tank (21).
8. The full effect air purification module for a wind tunnel according to claim 1, characterized in that: a sensor module is further arranged inside the outer shell (1), the sensor module, the fan (3) and the speed reducing motor are respectively connected to a central processing unit, and the central processing unit is also connected to a power supply module; the sensor module at least comprises a temperature and humidity sensor and a particulate matter sensor.
9. The full effect air purification module for an air duct of claim 1, wherein: the outer part of the outer shell (1) is a cube with a regular shape.
CN202211200315.1A 2022-09-29 2022-09-29 A imitate air purification module entirely for wind channel Pending CN115435403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211200315.1A CN115435403A (en) 2022-09-29 2022-09-29 A imitate air purification module entirely for wind channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211200315.1A CN115435403A (en) 2022-09-29 2022-09-29 A imitate air purification module entirely for wind channel

Publications (1)

Publication Number Publication Date
CN115435403A true CN115435403A (en) 2022-12-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211200315.1A Pending CN115435403A (en) 2022-09-29 2022-09-29 A imitate air purification module entirely for wind channel

Country Status (1)

Country Link
CN (1) CN115435403A (en)

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