CN107754529B - Circulating air purification equipment based on water rotating device - Google Patents
Circulating air purification equipment based on water rotating device Download PDFInfo
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- CN107754529B CN107754529B CN201711081955.4A CN201711081955A CN107754529B CN 107754529 B CN107754529 B CN 107754529B CN 201711081955 A CN201711081955 A CN 201711081955A CN 107754529 B CN107754529 B CN 107754529B
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B01D2253/10—Inorganic adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Veterinary Medicine (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Of Particles Using Liquids (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a circulation type air purification device based on a water-rotating device, which comprises a dirty air inlet cylinder, a water mist purification box communicated and connected with the dirty air inlet cylinder, a secondary air purification cylinder communicated and connected with the water mist purification box and a water purification cylinder connected with the bottom end of the water mist purification box, wherein an atomization purification device is arranged in the water mist purification box, a secondary air purification device is arranged in the secondary air purification cylinder, a water purification device is arranged at the bottom end of the water purification cylinder, sewage is discharged from the water purification device through a sewage discharge pipe, the purified water is discharged from the water purification device through a circulating pipe, the tail end of the circulating pipe realizes water circulation through the circulating device and the water mist purification box, the polluted air is effectively purified integrally through the mode of combining water mist dust removal and multi-stage purification, the air quality is greatly improved, and the purified sewage is purified, recycled and not only secondary pollution is avoided, and the overall cost is reduced and the economic benefit is improved through the recycling of water.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to a circulating air purification device based on a water rotation device.
Background
Air is a "life gas" we breathe every day, it covers the earth's surface in layers, is transparent, colorless and odorless, it is mainly composed of nitrogen and oxygen, it has important influence on human survival and production, air refers to the gas mixture in the earth's atmosphere, for this reason, air belongs to a mixture, and oxygen in air is necessary for all aerobic organisms; all animals need to breathe oxygen, the respiration of green plants also needs oxygen, and in addition, the green plants use carbon dioxide in the air for photosynthesis, and the air is almost the only source of carbon dioxide needed by all plants;
air pollution mainly comprises breathing waste gas, people need to inhale air when breathing, oxygen is absorbed in alveolus, high-concentration carbon dioxide and other toxic and harmful gases, second-hand smoke is discharged, and nicotine, tar, cyanohydric acid and the like can be generated when tobacco is combusted; nicotine can excite nerve, shrink blood vessel, increase blood pressure and reduce blood supply of tissues, can increase oxygen consumption by increasing heart rate, and can lead people to loss of life by continuously inhaling too much nicotine; the tar contains various organic compounds, wherein the tar contains trace substances such as benzopyrene, phenylanthracene and the like, the benzopyrene has a strong carcinogenic effect, and meanwhile, because the population base of smokers in China is large, the using amount of tobacco is large, and the smoke generated by the combustion of the tobacco is easy to generate air pollution in daily life; with the gradual realization of the well-being life, indoor decoration has higher requirements on the quality of the home environment, and the home decoration becomes fashionable. However, people often neglect the influence of the decorated living room environment on health and safety;
the polluted air breathed for a long time has great influence on the health of human bodies and is not beneficial to the healthy growth, so that the air purification is needed to improve the air environment;
the invention has the application number of 201310193292.0 and the patent name of the invention is an air purification device based on a water rotation device, which comprises a cabinet body and a booster fan, and adopts a self-pressurized water rotation filtering method; the water rotating device is arranged in the cabinet body and comprises a booster fan, an arc-shaped water baffle and a water return groove; the booster fan forms a high-pressure cyclone at a cavity in the cabinet body, the high-pressure cyclone is combined with the arc-shaped water baffle to drive water flow of the water tank to rise, and the rising water flow falls back to the water return tank due to gravity to form water rotation; the device can make all the substances stay in water in the polluted air, and clean air is discharged, so that the invention solves the problems of dust emission and environmental pollution, and the treatment cost of organic waste gas can be greatly reduced;
(1) after the air is purified by common air purification equipment, the large-particle impurities in the air easily cause the blockage in the equipment, so that the problems in the equipment can be easily caused for a long time, and the air purification equipment is not beneficial to long-term use;
(2) some equipment utilizing water mist to purify air cannot effectively recycle purified sewage in time after purification, so that secondary pollution is generated, the cost of air purification is improved, and economic benefit is low.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides circulating air purification equipment based on a water rotation device, which effectively purifies polluted air in a mode of combining water mist dust removal and multi-stage purification, greatly improves the air quality, simultaneously purifies, recycles and reuses the purified sewage, avoids secondary pollution, reduces the overall cost through recycling of water, improves the economic benefit and can effectively solve the problems in the background art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a circulating air purification equipment based on water revolves device, includes dirty gas inlet tube, the water smoke purifying box who is connected with dirty gas inlet tube intercommunication, the secondary air purification section of thick bamboo of being connected with water smoke purifying box intercommunication and the water purification section of thick bamboo of being connected with water smoke purifying box bottom, the inside atomizing purifier that is provided with of water smoke purifying box, the inside secondary air purifier that is provided with of secondary air purification section of thick bamboo, water purification bobbin end is provided with purifier, purifier passes through the blow off pipe and discharges sewage, purifier delivers to circulating device through the circulating pipe with the water after purifying, the circulating pipe is terminal to realize the hydrologic cycle through circulating device and water smoke purifying box.
As a preferred technical scheme, the top end of the dirty air inlet cylinder is provided with an air inlet device, the air inlet device comprises an air inlet fan, a dirty air staying pipe connected to an air inlet port of the air inlet fan and a dirty air exhaust pipe connected to an air outlet port of the air inlet fan, the top end of the dirty air staying pipe is provided with an air inlet hopper, the tail end of the air inlet hopper is connected with a plurality of branch pipes, a plurality of blocking filter screens are arranged in the dirty air staying pipe, two ends of each blocking filter screen are respectively provided with an annular seat, the top end of each annular seat is provided with a sewage discharge port penetrating through the dirty air staying pipe, a sealing plug for sealing is arranged in each sewage discharge port, the tail end of the dirty air exhaust pipe is connected to the side face of the water mist purification box, the dirty air exhaust pipe is communicated with the water mist purification box.
According to a preferred technical scheme, the atomization purification device comprises a water supply tank, a water suction pump and a spray head installation seat, wherein the water suction pump and the spray head installation seat are installed inside the water supply tank, the spray head installation seat is fixedly connected with the inner wall of the water mist purification tank through a stainless steel connection frame, a plurality of spray head installation holes are formed in the surface of the spray head installation seat, adjacent spray head installation holes are communicated and connected through connection grooves, the bottom ends of the connection grooves are connected with conical openings, atomization spray heads are fixedly installed inside the spray head installation holes, the atomization spray heads supply water through metal shunt hoses, the water outlet end of the water suction pump is connected with a water concentration pipe, the top ends of the water concentration pipe are communicated and connected through hollow metal discs and the metal shunt hoses, and the water supply tank performs.
According to a preferable technical scheme of the invention, the top end of the water mist purification box is provided with a blocking plate, the bottom surface of the blocking plate is provided with a plurality of solid metal buckets, bent air outlet pipes are connected between the solid metal buckets, the tail ends of the bent air outlet pipes are fixedly connected with a secondary air purification cylinder, and the secondary air purification cylinder carries out air purification on discharged air through an internal secondary air purification device.
As a preferred technical scheme of the present invention, the secondary air purification device includes two oppositely disposed mounting pillars installed inside a secondary air purification cylinder, one end of each mounting pillar is connected with an arc plate, a plurality of air outlet channels are arranged inside the arc plate, a plurality of mesh photocatalyst layers are installed inside the air outlet channels, UV radiation lamps are installed on the inner walls of the air outlet channels, and a granular activated carbon filter screen is installed at an air inlet port of the secondary air purification cylinder.
As a preferred technical scheme, a cylindrical metal net is mounted at the outlet end of the air outlet channel, and a heating resistance wire is arranged inside the cylindrical metal net.
As a preferred technical scheme of the invention, the water purifying device is arranged at the bottom end of a water purifying cylinder, the water purifying device comprises a water containing cylinder communicated and connected with the water purifying cylinder and a multi-stage water purifying cylinder with a cone-shaped structure communicated and connected with the water containing cylinder, a primary filter screen is arranged at a water inlet in the multi-stage water purifying cylinder, a PP filter fiber and a compressed activated carbon filter screen with bent surfaces are arranged in the multi-stage water purifying cylinder, a water distributing hopper is connected in the multi-stage water purifying cylinder, a combined filter cylinder is connected at the tail end of the water distributing hopper, a resin filter core, a titanium rod filter core, a polytetrafluoroethylene microporous filter core and a ceramic filter core are respectively arranged in the combined filter cylinder, a water outlet end at the outer side of the multi-stage water purifying cylinder is connected with a centralized groove, the bottom end of the multi-stage water purifying cylinder is fixedly connected with a, the circulation pipe discharges the treated water into the interior of the circulation device.
As a preferred technical solution of the present invention, the circulation device includes a circulation cylinder and a water pumping mechanism disposed inside the circulation cylinder, the water pumping mechanism includes a circulation pump mounted on the circulation cylinder and a water supply system for controlling the circulation pump, the water supply system includes a liquid level sensor, a control single chip and a motor driving circuit mounted inside a water supply tank, the liquid level sensor performs signal conversion through a signal converter, the signal converter is electrically connected with a signal input end of the control single chip, the motor driving circuit is electrically connected with a signal output end of the control single chip, the motor driving circuit drives the circulation pump, and a water discharge end of the circulation pump returns water into the water supply tank of the atomization purification device through a return pipe.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the atomization purification device is adopted to effectively remove large-particle impurities in the polluted air by using water mist, so that the quality of the air is improved, good guarantee is provided for secondary purification of the air, the condition of blockage inside the device is effectively prevented, and the device is ensured not to be easily blocked, thereby improving the smoothness of the whole air purification process.
(2) The secondary air purification device is adopted to carry out secondary purification on the atomized and purified air, so that pollutants in the air are completely removed, the air quality is greatly improved, a good air purification effect can be achieved both indoors and outdoors, and the secondary air purification device has good practicability.
(3) According to the invention, the water purifying device is adopted to purify the polluted water used by the atomization purifying device, the sewage and the clean water are separately discharged, so that not only is secondary pollution effectively avoided, but also the circulation recycling of the purified water is realized through the circulating device, the air purification cost is greatly reduced, and meanwhile, the resources are effectively saved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the water purifying apparatus of the present invention;
FIG. 3 is a schematic structural diagram of an atomization purification device of the present invention;
FIG. 4 is a schematic structural diagram of a secondary air purification device according to the present invention;
FIG. 5 is a schematic structural view of an air intake apparatus according to the present invention;
FIG. 6 is a schematic view of the internal structure of the composite filter cartridge of the present invention;
FIG. 7 is a schematic flow diagram of the water supply system of the present invention;
FIG. 8 is a schematic view of the circulation device of the present invention.
In the figure: 1-an atomization purification device; 2-a secondary air purification device; 3-a water purification device; 4-a circulation pipe; 5-an air intake device; 6-a circulation device; 7-connecting a hopper; 8-a water supply system; 9-a return pipe; 10-dirty gas inlet cylinder; 11-a water mist purification tank; 12-a secondary air purification cartridge; 13-a water purifying cylinder; 14-a sewage draining pipe;
101-a water pump; 102-a nozzle mount; 103-stainless steel connecting frame; 104-a nozzle mounting hole; 105-a connecting trough; 106-a tapered opening; 107-atomizing spray heads; 108-metal diverter hoses; 109-water collecting pipes; 110-a hollow metal disc; 111-a barrier plate; 112-solid metal bucket; 113-bending the air outlet pipe; 114-water supply tank;
201-mounting a strut; 202-an arc plate; 203-air outlet channel; 204-mesh photocatalyst layer; 205-UV irradiation lamp; 206-granular activated carbon filter screen; 207-heating resistance wires; 208-cylindrical metal mesh;
301-water cylinder; 302-a multi-stage water purification cartridge; 303-a sewage draining bucket; 304-primary filter screen; 305-PP filter fibers; 306-compressing an activated carbon filter screen; 307-water diversion bucket; 308-a combined filter cartridge; 309-a resin cartridge; 310-titanium rod filter elements; 311-concentration tank; 312-a polytetrafluoroethylene microporous filter element; 313-a ceramic filter element;
501-an air inlet fan; 502-dirty gas retention pipe; 503-dirty gas exhaust pipe; 504-an air intake hopper; 505-a branch pipe; 506-blocking the screen; 507-annular seat; 508-a sewage draining outlet; 509-sealing plug;
601-a circulation cylinder; 602-a water pumping mechanism; 603-a circulation pump; 604-a liquid level sensor; 605-control the single chip microcomputer; 606-a signal converter; 607-motor drive circuit.
Detailed Description
As shown in fig. 1 and 5, the present invention provides a circulation type air purification apparatus based on a water-rotating device, which includes a dirty air inlet cylinder 10, a water mist purification tank 11 connected to the dirty air inlet cylinder 10, a secondary air purification cylinder 12 connected to the water mist purification tank 11, and a water purification cylinder 13 connected to the bottom end of the water mist purification tank 11, wherein external air enters through the dirty air inlet cylinder 10 and then enters into the water mist purification tank 11 for water mist purification, the top end of the dirty air inlet cylinder 10 is provided with an air inlet device 5, the air inlet device 5 includes an air inlet fan 501, a dirty air staying pipe 502 connected to the air inlet port of the air inlet fan 501, and a dirty air exhaust pipe 503 connected to the air outlet port of the air inlet fan 501, the top end of the dirty air staying pipe 502 is provided with an air inlet hopper 504, the tail end of the air inlet hopper 504 is connected to a plurality of branch pipes 505, the dirty air staying 502 is provided with a plurality of blocking screens 506, the two ends of the blocking filter screen 506 are provided with annular seats 507, the top end of each annular seat 507 is provided with a drain 508 penetrating through the dirty air retention pipe 502, a sealing plug 509 for sealing is arranged inside each drain 508, the tail end of the dirty air exhaust pipe 503 is connected to the side face of the water mist purification box 11, the dirty air exhaust pipe 503 is communicated and connected with the water mist purification box 11 through a connecting hopper 7, the connecting hopper 7 adopts a downward inclined structure, external air enters the dirty air inlet cylinder 10 through the air inlet device 5, external dirty air enters and is concentrated inside the air inlet hopper 504 from different branch pipes 505 under the action of the air inlet fan 501 and then enters the dirty air retention pipe 502 for short retention, the internal blocking filter screen 506 fully filters out larger impurities carried in the air when passing through the dirty air retention pipe 502, and the air after primary filtration enters the dirty air exhaust pipe 503, later discharge into water smoke purifying box 11 through connecting hopper 7 inside and carry out water smoke purification, when filtering, because impurity in the air is filtered and stops on the filter screen 506 that blocks of slope structure, after whole device stop work, open and be used for sealing sealed sealing plug 509, under the action of gravity, remaining impurity landing gets into drain 508, and discharge to the outside through drain 508, thereby realize blockking the self-cleaning on filter screen 506 surface, effectively prevent the production of jam condition.
As shown in fig. 1 and 3, an atomization purification device 1 is arranged inside a water mist purification box 11 of the present invention, and the external pollution gas discharged into the water mist purification box 11 is purified by the atomization purification device 1, the atomization purification device 1 includes a water supply box 114, a water suction pump 101 and a nozzle mounting seat 102 which are installed inside the water supply box 114, the nozzle mounting seat 102 is fixedly connected with the inner wall of the water mist purification box 11 through a stainless steel connecting frame 103, a plurality of nozzle mounting holes 104 are arranged on the surface of the nozzle mounting seat 102, the adjacent nozzle mounting holes 104 are connected with each other through a connecting groove 105, the bottom end of the connecting groove 105 is connected with a conical opening 106, atomization nozzles 107 are fixedly installed inside the nozzle mounting holes 104, the atomization nozzles 107 supply water through metal diversion hoses 108, the water outlet end of the water suction pump 101 is connected with a water concentration pipe 109, the top end of the water concentration pipe 109 is connected with the metal diversion hoses 108 through a hollow metal, the water supply tank 114 carries out water circulation through the circulating device 6, as the dirty air exhaust pipe 503 exhausts the dirty air into the water mist purification tank 11 through the connecting hopper 7 which is inclined downwards, meanwhile, the water pump 101 in the water supply tank 114 pumps the water in the water supply tank 114 out, then the water is discharged to the hollow metal disc 110 through the water concentration pipe 109, the water is distributed to each metal distribution hose 108 under the action of the hollow metal disc 110, then the water flow with certain water pressure is sprayed upwards under the action of the atomizing nozzle 107, the dirty air is sprayed downwards, the clean water source and the polluted gas are contacted in the largest area, so that the water-soluble harmful substances in the polluted air and the atomized water mist are fully fused, larger water drops are formed gradually between the water mist, the water drops flow out through the connecting groove 105 and the conical opening 106 at the bottom after dropping, and the treated sewage flows back to the bottom of the water mist purification tank 11 again, meanwhile, the air which is not dissolved in water continuously rises to the top of the water mist purification box 11 because the density of the air is less than that of water.
The secondary air purification device 2 is arranged in the secondary air purification cylinder 12, the top end of the water mist purification box 11 is provided with a baffle plate 111, the bottom surface of the blocking plate 111 is provided with a plurality of solid metal buckets 112, a bent air outlet pipe 113 is connected between the solid metal buckets 112, the tail end of the bent air outlet pipe 113 is fixedly connected with the secondary air purification cylinder 12, the secondary air purification cylinder 12 purifies the discharged air through the secondary air purification device 2 in the secondary air purification cylinder, the air purified by water mist rises to the top of the water mist purification box 11, the solid metal bucket 112 enables the water mist to be quickly liquefied into water drops and fall off, the water is recycled, the rising air slowly passes through the bent air outlet pipe 113, and the water mist is fully contacted with the inner wall of the bent air outlet pipe 113, so that the water mist in the air can be filtered, and the carried water mist is reduced;
as shown in fig. 1 and fig. 4, the secondary air purification device 2 includes two relatively-arranged installation support pillars 201 installed inside the secondary air purification cylinder 12, one end of the installation support pillars 201 is connected with an arc 202, a plurality of air outlet channels 203 are arranged inside the arc 202, a plurality of layers of netted photocatalyst layers 204 are installed inside the air outlet channels 203, a UV irradiation lamp 205 is installed on the inner wall of the air outlet channel 203, a granular activated carbon filter screen 206 is installed at the air inlet port of the secondary air purification cylinder 12, air entering the secondary air purification cylinder 12 is primarily purified through the granular activated carbon filter screen 206, odor in the air is filtered, then the air entering the secondary air purification cylinder 12 is diffused and discharged through the air outlet channels 203 at two sides under the blocking effect of the two arc 202, and the netted photocatalyst layers 204 arranged inside the air outlet channels 203 perform a photocatalytic anti-reaction under the irradiation of the UV irradiation lamp 205, the air purifier has the advantages that bacteria and viruses in the air are killed, so that the air is sterilized and disinfected, the purified air is cleaner and more sanitary, particularly, when indoor air is purified, the sterilization and disinfection are very important, and when the air purifier is used outdoors, the UV irradiation lamp 205 can be turned off without sterilization and disinfection, so that gas is normally discharged, the independent selection capability is stronger, and the air purifier has good practicability.
The outlet end of the air outlet channel 203 is provided with a cylindrical metal net 208, a heating resistance wire 207 is arranged in the cylindrical metal net 208, the air which is exhausted from the air outlet channel 203 and has certain moisture is dried by the heating resistance wire 207, a good dehumidification effect is achieved, and meanwhile in a dry season, the heating resistance wire 207 can be stopped from being powered on, so that the purified air has a certain humidification effect.
As shown in fig. 1, 2 and 6, the bottom end of the water purifying cylinder 13 is provided with a water purifying device 3, the water purifying device 3 is arranged at the bottom end of the water purifying cylinder 13, the water purifying device 3 comprises a water containing cylinder 301 communicated with the water purifying cylinder 13 and a multi-stage water purifying cylinder 302 with a cone structure communicated with the water containing cylinder 301, a primary filter screen 304 is arranged at a water inlet inside the multi-stage water purifying cylinder 302, a PP cotton filter fiber 305 with a bent surface and a compressed activated carbon filter screen 306 are arranged inside the multi-stage water purifying cylinder 302, a water distributing hopper 307 is connected inside the multi-stage water purifying cylinder 302, a combined filter cylinder 308 is connected to the tail end of the water distributing hopper 307, a resin filter element 309, a titanium rod filter element 310, a polytetrafluoroethylene microporous filter element 312 and a ceramic filter element 313 are respectively arranged inside the combined filter cylinder 308, a concentrating groove 311 is connected to the bottom end of the, the bottom end of the multi-stage water purification cylinder 302 is fixedly connected with a sewage discharge hopper 303 and a sewage discharge pipe 14 through a sewage discharge hopper 303, the bottom end of the concentrated groove 311 is fixedly connected with a circulating pipe 4, the circulating pipe 4 discharges the treated water into a circulating device 6, the water purifier 3 discharges the sewage through the sewage discharge pipe 14, the water purified by the water purifier 3 is conveyed to the circulating device 6 through the circulating pipe 4, the purified water is concentrated at the bottom of a water mist purification box 11 after the air purification is completed in the water mist purification box 11, the water in the water mist purification box 11 is discharged into the water purification cylinder 13 because the water mist purification box 11 and the water purification cylinder 13 are mutually communicated, and then the purified water is sequentially discharged into the water containing cylinder 301 and the multi-stage water purification cylinder 302 with a cone-shaped structure through the water purification cylinder 13, the multi-stage purification of the sewage is completed by utilizing a combined filter cylinder 308 in the multi-stage water, The polytetrafluoroethylene microporous filter element 312 and the ceramic filter element 313 are sequentially filtered, so that impurities with different particle sizes in water are sequentially filtered from large to small, meanwhile, the filtered water is intensively discharged through an external centralized groove 311, the centralized groove 311 is directly connected with the circulating pipe 4, the purified water can be sent to the circulating device 6 through the circulating pipe 4 for recycling, meanwhile, the impurities which are filtered step by step in the combined filter cartridge 308 are centralized in the sewage discharge hopper 303, and then, sewage can be discharged through the sewage discharge pipe 14;
it is worth explaining that, when the multi-stage water purification barrel 302 carries out filtration and purification, the sewage discharge hopper 303 and the multi-stage water purification barrel 302 are in a state of mutual non-communication through the corresponding partition plates, so that the water inside the multi-stage water purification barrel 302 can be fully filtered, the rapid separation of sewage and clean water can be realized, the purification effect is improved, and after the water purification is completed, the normal sewage discharge treatment can be realized by opening the corresponding sewage discharge hopper 303.
As shown in fig. 1, 7 and 8, the tail end of the circulation pipe 4 realizes water circulation through a circulation device 6 and a water mist purification tank 11, after water purification, the water circulation is realized through the circulation device 6, the circulation device 6 comprises a circulation cylinder 601 and a water pumping mechanism 602 arranged inside the circulation cylinder 601, the circulation pipe 4 discharges purified water into the circulation cylinder 601, and the inside of the circulation cylinder 601 is connected with the circulation pipe 4 through a water pump for pumping water, so that insufficient pressure is avoided; the water pumping mechanism 602 comprises a circulating pump 603 installed in the circulating cylinder 601 and a water supply system 8 for controlling the circulating pump 603, the water supply system 8 comprises a liquid level sensor 604, a control single chip 605 and a motor driving circuit 607 installed in the water supply tank 114, the liquid level sensor 604 performs signal conversion through a signal converter 606, the signal converter 606 is electrically connected with a signal input end of the control single chip 605, the motor driving circuit 607 is electrically connected with a signal output end of the control single chip 605, the motor driving circuit 607 drives the circulating pump 603 to work, a water discharging end of the circulating pump 603 returns water into the water supply tank 114 of the atomization and purification device 1 through a return pipe 9, the circulating pump 603 pumps out water in the circulating cylinder 601, the liquid level sensor 604 is arranged in the water supply tank 114, and when the water level in the water supply tank 114 is lower than a set value, that is, when the water supply inside the water supply tank 114 is insufficient, the data detected by the liquid level sensor 604 is converted by the signal converter 606 and then transmitted to the control single chip microcomputer 605 to be analyzed, the control single chip microcomputer 605 specifically adopts the STC89C52 single chip microcomputer, after the analysis processing of the control single chip microcomputer 605, the control single chip microcomputer 605 drives the circulating pump 603 to work through the motor driving circuit 607, the circulating pump 603 discharges the purified water into the water supply tank 114 through the circulating pipe 4, and the water is supplied to the atomization and purification device 1 of the water mist purification tank 11, so that the integral water resource recycling is realized, the cost is saved, and the waste of resources is reduced.
Claims (1)
1. The utility model provides a circulating air purification equipment based on water revolves device, includes dirty gas air inlet cylinder (10), water smoke purifying box (11) of being connected with dirty gas air inlet cylinder (10) intercommunication, secondary air purification section of thick bamboo (12) of being connected with water smoke purifying box (11) intercommunication and water purification section of thick bamboo (13) of being connected with water smoke purifying box bottom, its characterized in that: an atomization purification device (1) is arranged in the water mist purification box (11), a secondary air purification device (2) is arranged in the secondary air purification cylinder (12), a water purification device (3) is arranged at the bottom end of the water purification cylinder (13), the water purification device (3) discharges sewage through a drainage pipe (14), the water purification device (3) sends purified water to a circulating device (6) through a circulating pipe (4), and the tail end of the circulating pipe (4) realizes water circulation through the circulating device (6) and the water mist purification box (11); the air inlet device (5) is installed on the top end of the dirty air inlet cylinder (10), the air inlet device (5) comprises an air inlet fan (501), a dirty air stopping pipe (502) connected to an air inlet port of the air inlet fan (501) and a dirty air exhaust pipe (503) connected to an air outlet port of the air inlet fan (501), an air inlet hopper (504) is installed on the top end of the dirty air stopping pipe (502), the tail end of the air inlet hopper (504) is connected with a plurality of branch pipes (505), a plurality of blocking filter screens (506) are arranged inside the dirty air stopping pipe (502), annular seats (507) are arranged at two ends of the blocking filter screens (506), a drain outlet (508) penetrating through the dirty air stopping pipe (502) is installed at the top end of the annular seats (507), a sealing plug (509) used for sealing is arranged inside the drain outlet (508), and the tail end of the dirty air exhaust pipe (503) is connected to the side face of the, the dirty gas exhaust pipe (503) is communicated and connected with the water mist purification box (11) through a connecting hopper (7), and the connecting hopper (7) adopts an inclined downward structure; the atomization purification device (1) comprises a water supply tank (114), a water suction pump (101) and a spray head mounting seat (102) which are installed inside the water supply tank (114), wherein the spray head mounting seat (102) is fixedly connected with the inner wall of a water mist purification tank (11) through a stainless steel connecting frame (103), a plurality of spray head mounting holes (104) are formed in the surface of the spray head mounting seat (102), adjacent spray head mounting holes (104) are connected through a connecting groove (105) in a communicated manner, the bottom end of the connecting groove (105) is connected with a conical opening (106), atomization spray heads (107) are fixedly installed inside the spray head mounting holes (104), the atomization spray heads (107) supply water through metal shunt hoses (108), the water outlet end of the water suction pump (101) is connected with a water concentration pipe (109), the top end of the water concentration pipe (109) is connected with the metal shunt hoses (108) through a hollow metal disc (110), the water supply tank (114) is subjected to water circulation through a circulating device (6); a blocking plate (111) is installed at the top end of the water mist purification box (11), a plurality of solid metal buckets (112) are arranged on the bottom surface of the blocking plate (111), bent air outlet pipes (113) are connected between the solid metal buckets (112), the tail ends of the bent air outlet pipes (113) are fixedly connected with a secondary air purification cylinder (12), and the secondary air purification cylinder (12) purifies air of discharged air through an internal secondary air purification device (2); the secondary air purification device (2) comprises two oppositely arranged installation supporting columns (201) which are installed inside a secondary air purification cylinder (12), one end of each installation supporting column (201) is connected with an arc-shaped plate (202), a plurality of air outlet channels (203) are arranged inside each arc-shaped plate (202), a plurality of layers of netted photocatalyst layers (204) are installed inside each air outlet channel (203), UV (ultraviolet) radiation lamps (205) are installed on the inner walls of the air outlet channels (203), and granular activated carbon filter screens (206) are installed at the air inlet ports of the secondary air purification cylinder (12); a cylindrical metal net (208) is mounted at the outlet end of the air outlet channel (203), and a heating resistance wire (207) is arranged inside the cylindrical metal net (208); the water purifying device (3) is arranged at the bottom end of the water purifying cylinder (13), the water purifying device (3) comprises a water charging cylinder (301) communicated and connected with the water purifying cylinder (13) and a multi-stage water purifying cylinder (302) of a cone structure communicated and connected with the water charging cylinder (301), a primary filter screen (304) is arranged at the water inlet inside the multi-stage water purifying cylinder (302), a PP filter fiber (305) and a compressed activated carbon filter screen (306) with bent surfaces are arranged inside the multi-stage water purifying cylinder (302), a water distributing hopper (307) is connected inside the multi-stage water purifying cylinder (302), the tail end of the water distributing hopper (307) is connected with a combined filter cylinder (308), a resin filter element (309), a titanium rod filter element (310), a polytetrafluoroethylene microporous filter element (312) and a ceramic filter element (313) are arranged inside the combined filter cylinder (308), and the water outlet end outside the combined filter cylinder (308) is connected with a centralizing groove (, the bottom end of the multi-stage water purification cylinder (302) is fixedly connected with a sewage discharge pipe (14) through a sewage discharge hopper (303), the bottom end of the concentration groove (311) is fixedly connected with a circulating pipe (4), and the circulating pipe (4) discharges the treated water into the circulating device (6); the circulating device (6) comprises a circulating cylinder (601) and a water pumping mechanism (602) arranged in the circulating cylinder (601), the water pumping mechanism (602) comprises a circulating pump (603) arranged on the circulating cylinder (601) and a water supply system (8) for controlling the circulating pump (603), the water supply system (8) comprises a liquid level sensor (604), a control singlechip (605) and a motor drive circuit (607) which are arranged inside the water supply tank (114), the liquid level sensor (604) performs signal conversion through a signal converter (606), the signal converter (606) is electrically connected with the signal input end of the control singlechip (605), the motor driving circuit (607) is electrically connected with the signal output end of the control singlechip (605), the motor driving circuit (607) drives the circulating pump (603), the water discharging end of the circulating pump (603) returns water into the water supply tank (114) of the atomization and purification device (1) through the return pipe (9); when the multi-stage water purification cylinder (302) is used for filtering and purifying, the sewage discharge hopper (303) and the multi-stage water purification cylinder (302) are in a state of mutual non-communication through corresponding partition plates; after the water purification is finished, a corresponding sewage discharge hopper (303) is opened for sewage discharge treatment.
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| CN201711081955.4A CN107754529B (en) | 2017-11-07 | 2017-11-07 | Circulating air purification equipment based on water rotating device |
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| CN201711081955.4A CN107754529B (en) | 2017-11-07 | 2017-11-07 | Circulating air purification equipment based on water rotating device |
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| CN107754529B true CN107754529B (en) | 2021-01-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108800335A (en) * | 2018-06-26 | 2018-11-13 | 安徽悦达环保科技有限公司 | Environment-friendly air purification system for household toilet |
| CN109569162B (en) * | 2018-12-27 | 2022-02-22 | 唐彦辉 | Environment-friendly indoor air replacement device |
| CN112535949A (en) * | 2020-11-13 | 2021-03-23 | 成都钛洋环保科技有限公司 | Liquid phase circulation air purification system |
| CN118341246A (en) * | 2024-05-13 | 2024-07-16 | 江苏盘拓装备制造有限公司 | A desulfurization and dust removal device for a gas boiler and a desulfurization and dust removal method thereof |
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| CN107754529A (en) | 2018-03-06 |
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Effective date of registration: 20201215 Address after: Room A9, 1 / F, building 13, No.78 Binjiang Road, Xinhe Town, Chongming District, Shanghai Applicant after: SHANGHAI SHANGYUAN CONSTRUCTION ENGINEERING Co.,Ltd. Address before: Tianfu District, Chengdu 6100469 Applicant before: CHENGDU HENGLIDA TECHNOLOGY Co.,Ltd. |
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