CN108837624B - Indoor air purification equipment - Google Patents
Indoor air purification equipment Download PDFInfo
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- CN108837624B CN108837624B CN201810657528.4A CN201810657528A CN108837624B CN 108837624 B CN108837624 B CN 108837624B CN 201810657528 A CN201810657528 A CN 201810657528A CN 108837624 B CN108837624 B CN 108837624B
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- 238000004887 air purification Methods 0.000 title claims abstract description 117
- 238000000746 purification Methods 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 91
- 238000005286 illumination Methods 0.000 claims description 48
- 239000007921 spray Substances 0.000 claims description 45
- 238000011010 flushing procedure Methods 0.000 claims description 26
- 238000005406 washing Methods 0.000 claims description 26
- 238000003860 storage Methods 0.000 claims description 20
- 238000005507 spraying Methods 0.000 claims description 16
- 239000003621 irrigation water Substances 0.000 claims description 11
- 238000005086 pumping Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 5
- 239000013589 supplement Substances 0.000 claims description 5
- 238000003973 irrigation Methods 0.000 claims description 3
- 230000002262 irrigation Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 2
- 241000196324 Embryophyta Species 0.000 abstract description 131
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 29
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- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 29
- 239000011425 bamboo Substances 0.000 abstract description 29
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Forests & Forestry (AREA)
- Ecology (AREA)
- Botany (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Biodiversity & Conservation Biology (AREA)
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- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Cultivation Of Plants (AREA)
Abstract
The invention relates to the technical field of air purification, in particular to indoor air purification equipment. According to the indoor air purification equipment, the plant cultivation box is used for improving the protection of the plants, so that the plants cannot be directly contacted with the environment, the plants are prevented from being damaged, a safe growing environment is provided for the plants, and the fitting degree of the air purification equipment and the indoor environment is improved; simultaneously, utilize primary filter screen and air purification net section of thick bamboo to carry out filtration purification to the air, not only realize the filtration purification of room air, can also replace the air of plant cultivation incasement, realize that the air circumstance is unanimous with body outside air circumstance in the plant cultivation incasement, provide stable growing environment for vegetation.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to indoor air purification equipment.
Background
Along with the continuous influence of factors such as raise sand, floating dust, smog, industrial waste gas, exhaust emissions, the continuous deterioration of the nature air quality leads to, and the appearance of haze weather phenomenon also continuously increases, and the health hazard that leads to the fact people constantly aggravates. A large amount of superfine dust particles or smoke particles float in the air in haze days, the particles are pollutants and carriers of toxic substances such as heavy metals and polycyclic aromatic hydrocarbons, and if the particles are directly inhaled into respiratory tracts of human bodies, the particles have harmful effects on the health of the human bodies, and the phenomenon of death even can occur seriously. The existing indoor air purifier can only purify air which enters the room, however, as outdoor air continuously enters the room, the room and furniture are still in a condition of being polluted again, and especially at the initial purification stage of the outdoor air entering the indoor air purifier, indoor people still continuously inhale polluted air such as haze and the like; and because many indoor air purifiers or clean systems adopt the high voltage corona air ionization method to purify air, change the molecular structure, easily produce ozone, this easily leads to causing another kind of health injury to the human body.
Among the existing air cleaning apparatuses, an air cleaning apparatus disclosed in chinese patent publication No. CN204767900U has a partition wall for spatially separating a dirty air space disposed upstream and a clean air space disposed downstream; said partition wall having a support frame and a plurality of filter cassettes arranged to project from the support frame in the direction of the dirty air space, and said filter cassettes having at least one filter wall extending from said support frame to said dirty air space; each of said filter cartridges being provided with openings only in a clean air space provided downstream; the filter walls of each adjacent filter cassette facing each other form filter bags open at the upstream side and the bottom; the suction nozzle is moved through under the filter cassette separating the two filter bags for switching from one filter bag to the adjacent filter bag. This equipment can realize filtering purification to indoor air, but the structure is complicated, and filtration purification efficiency is relatively poor.
Therefore, the air purification equipment provided by the invention has the advantages of simple structure and convenience in use, and can be integrated into an indoor environment.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide indoor air purification equipment, wherein a plant cultivation box is used for improving the protection of plants, so that the plants cannot be directly contacted with the environment, the plants are prevented from being damaged, a safe growing environment is provided for the plants, and the fitting degree of the air purification equipment and the indoor environment is improved; meanwhile, a negative pressure fan is utilized to generate negative pressure, air outside the body is introduced into the air filter box through the air inlet, a primary filter screen on the air inlet is utilized to filter the air,
the air is filtered and purified through the air purification net barrel, so that not only is the indoor air filtered and purified, but also the air in the plant cultivation box can be replaced, the air environment in the plant cultivation box is consistent with the external air environment of the plant cultivation box at all times, and a stable growth environment is provided for plant growth.
The purpose of the invention is realized by the following technical scheme:
an indoor air purification device comprises an air purification device body, wherein the body comprises an air filter box, a plant cultivation box and a watering water tank which are sequentially arranged from top to bottom, an air inlet is formed in the side wall of the air filter box, a primary filter screen is arranged on the air inlet, a plurality of vent holes are uniformly formed in the bottom of the air filter box, air flows into the plant cultivation box from the air filter box through the vent holes, a plant cultivation container is arranged in the plant cultivation box and is used for planting plants, a supplementary illumination unit is arranged at the top of the plant cultivation box and is used for providing illumination supplement for plants in the plant cultivation container, an interception filter screen is arranged at the bottom of the plant cultivation box, the plant cultivation box is arranged above the interception filter screen, and the air flows into the watering water tank from the plant cultivation box through the interception filter screen, top-down has set gradually clean room and reservoir chamber in the watering water tank, be provided with between clean room and the reservoir chamber and cut off the filter screen, be provided with air purification net section of thick bamboo and negative-pressure tank in the clean room respectively, air purification net section of thick bamboo sets up at the top of cutting off the filter screen, is provided with the gas collecting pipe head in the air purification net section of thick bamboo, negative-pressure tank sets up air purification net section of thick bamboo top, is provided with negative-pressure air fan in the negative-pressure tank, negative-pressure air fan's entry and gas collecting pipe head pipeline intercommunication, be provided with the gas outlet on the lateral wall of clean room, gas outlet and negative-pressure air fan's outlet pipeline intercommunication.
Furthermore, the lateral wall of plant cultivation case is transparent material. In the actual working process, plants are planted in a plant cultivation container in a plant cultivation box, the plant cultivation box is utilized to improve the protection of the plants, so that the plants cannot be directly contacted with the environment, the plants are prevented from being damaged, a safe growth environment is provided for the plants, meanwhile, in the growth process of the plants, illumination can be directly irradiated on the plants through the transparent side wall of the plant cultivation box to provide illumination required for the growth of the plants, when the illumination is insufficient, the supplementary illumination unit is controlled to work, the illumination is supplied to the plants by utilizing the supplementary illumination unit, and the illumination required for the growth of the plants is ensured to be met; in addition, the negative pressure fan is controlled to work, negative pressure is generated by the negative pressure fan, air outside the plant cultivation box is introduced into the air filtration box through the air inlet, the air is filtered by the primary filter screen on the air inlet, large-particle impurities in the air are removed, then the air enters the plant cultivation box through the air vent, the air in the plant cultivation box is replaced, old air in the plant cultivation box enters the irrigation water tank through the intercepting filter screen, the air environment in the plant cultivation box is constantly consistent with the air environment outside the plant cultivation box, a stable growth environment is provided for plant growth, the air enters the irrigation water tank, and after the air is filtered and purified by the air purification net cylinder, the air is discharged into the external environment of the plant cultivation box from the air outlet, and indoor air is filtered and purified.
Further, air purification equipment is still including watering mechanism, watering mechanism includes drinking-water pipe, water pump, shower and a plurality of spray nozzle, the water pump sets up on the lateral wall of watering water tank, spray nozzle evenly sets up on the roof of plant cultivation case, the one end and the reservoir chamber intercommunication of drinking-water pipe, the other end of drinking-water pipe and the entry intercommunication of water pump, the one end and the export intercommunication of water pump of shower, the other end of shower communicate with spray nozzle respectively. In the actual working process, when the plants need to be irrigated with nutrient solution or water resources, the nutrient solution or the water resources are injected into the water storage chamber, then the water pump is controlled to work, the liquid in the water storage chamber is guided into the spray nozzle by the water pump through the water pumping pipe and the spray pipe in sequence, and then is sprayed to the plants through the spray nozzle, so that the plants are irrigated; and after spray nozzle blowout liquid, partial liquid spouts and shines on the plant, and partial liquid flows to plant cultivation bottom of the case portion, filters the liquid of flowing through the interception filter screen, gets rid of the large granule impurity in the liquid, then rethread clean room, cut off the filter screen and flow back to in the water storage chamber for once not obtain make full use of nutrient solution or water resource can pass through the water pump once more, and the secondary sprays to the plant, improves resource utilization.
Furthermore, the spray nozzles are uniformly arranged around the supplementary illumination unit.
Further, the vent holes are uniformly arranged around the supplementary illumination unit, and the spray nozzle is arranged between the supplementary illumination unit and the vent holes. Through with spray nozzle setting between supplementary illumination unit and air vent for air current that the air vent passes through, spray nozzle spun fluid can not influence each other, and air current, spun fluid also can not cause the damage to supplementary illumination unit simultaneously, improve the security of equipment use.
Further, a control room is arranged in the air filter box, a controller and a power supply are respectively arranged in the control room, and the controller is respectively connected with the supplementary illumination unit, the negative pressure fan and the power supply. Preferably, the lateral wall of the outer side of the body is provided with a control key, the control key is connected with the controller, the control key is used for a control instruction input by a user and transmitting the control instruction to the controller, and the controller responds correspondingly according to the control instruction.
Further, the water pump is connected with the controller.
Further, still be provided with the ultraviolet illumination unit in the air purification net section of thick bamboo, the ultraviolet illumination unit is used for carrying out the UV disinfection to air in the air purification net section of thick bamboo. The air utilizes an air purification net barrel to filter and purify the air in a purification room, nanometer impurities in the air are removed, then the ultraviolet illumination unit is utilized to carry out UV disinfection on the air entering the air purification net barrel, and the air is discharged through an air outlet, so that the air is filtered and purified, and the air filtering and purifying efficiency and the air filtering and purifying effect are improved.
Further, the ultraviolet illumination unit is connected with the controller.
Furthermore, at least one washing nozzle is uniformly arranged on the side wall of the purification chamber and is arranged towards the air purification net barrel, a washing pipe is arranged on the side wall of the outer side of the purification chamber, one end of the washing pipe is communicated with the washing nozzles respectively, and the other end of the washing pipe is communicated with an outlet of the water pump. In the actual use process, air is filtered and purified by the air purification net cylinder in the purification chamber, the volume of the air filtered and purified by the air purification net cylinder is increased along with the increase of the working time of the air purification net cylinder, the filtered impurities on the surface of the air purification net cylinder are accumulated along with the time, and the accumulated impurities can block the air purification net cylinder, so that the purification efficiency and the purification effect of the air purification net cylinder are influenced, and the continuous working capacity of the equipment is reduced. Maintain stable purification efficiency and purifying effect of air purification net section of thick bamboo, improve equipment's continuous working ability and job stabilization nature.
Furthermore, the spray pipe and the flushing pipe are respectively communicated with an outlet of the water pump.
Furthermore, a pipeline of the spraying pipe is provided with a spraying valve, a pipeline of the flushing pipe is provided with a flushing valve, and the spraying valve and the flushing valve are respectively connected with the controller. By arranging the spray valve on the pipeline of the spray pipe and the flushing valve on the pipeline of the flushing pipe, and the spray valve and the flushing valve are respectively connected with the controller, so that when the plant cultivation box needs to be irrigated in the working process of the equipment, the spray valve is controlled to be opened, the flushing valve is controlled to be closed, the water pump is started, under the action of the water pump, water resources in the water storage chamber sequentially pass through the water pumping pipe, the spraying pipe and the spraying nozzle and are sprayed to the plants through the spraying nozzle to realize the irrigation of the plants, when the air purification net barrel needs to be washed, the spraying valve is controlled to be closed, the washing valve is controlled to be opened, the water pump is started, under the action of the water pump, water resources in the water storage chamber sequentially pass through the water pumping pipe, the flushing pipe and the flushing nozzle, the washing spray head is used for spraying the water to the air purification net barrel, so that impurities on the surface of the air purification net barrel are washed and removed, and the air purification net barrel is washed.
Furthermore, the air purification net cylinder is of a truncated cone structure, and the diameter of the bottom of the air purification net cylinder is larger than that of the top of the air purification net cylinder. Through setting up air purification net section of thick bamboo into truncated cone structure, the bottom diameter of air purification net section of thick bamboo is greater than the top diameter of air purification net section of thick bamboo for the surface slope of air purification net section of thick bamboo has increased the surface area of air purification net section of thick bamboo, thereby improves the filtration purification efficiency of air purification net section of thick bamboo.
Further, the air purification net barrel comprises an inner activated carbon net layer, an HEPA filter net layer, a micron-sized filter net layer, a supporting net layer and an outer activated carbon net layer which are sequentially arranged from inside to outside. Carry out primary filter to the air through the outer stratum reticulare of active carbon, large granule impurity in the de-aeration, then utilize micron order filter screen layer to filter the micron order impurity in the de-aeration, reuse HEPA filter screen layer filters the nanometer level impurity in the de-aeration, reuse active carbon inner net layer with HEPA filter screen layer isolation protection, the realization is to the hierarchical filtration purification treatment of air, in addition, utilize the mechanical strength who supports the stratum reticulare reinforcing air purification net section of thick bamboo, avoid air purification net section of thick bamboo impaired under the shower of washing shower nozzle, improve equipment's safety in utilization and stability.
Furthermore, photocatalyst materials are uniformly loaded on the surface of the activated carbon inner net layer. Through the ultraviolet illumination unit that sets up in the air purification net section of thick bamboo and the synergistic effect of the active carbon inner mesh layer that the load has photocatalyst material, realize the photocatalyst effect, filter and purify the air of process, adsorb the macromolecule organic matter in the decomposition air, improve the filtration purification efficiency and the filtration purification effect of air purification net section of thick bamboo.
The invention adopts the technical scheme that the method has the beneficial effects that: the indoor air purification equipment is simple in structure and convenient and fast to use, and the plant cultivation box is used for improving protection of plants, so that the plants cannot be directly contacted with the environment, the plants are prevented from being damaged, a safe growing environment is provided for the plants, and the fitting degree of the air purification equipment and the indoor environment is improved; simultaneously, utilize negative-pressure air fan to produce the negative pressure, in introducing air filter with this external air through the air inlet, utilize the primary filter screen on the air inlet to carry out filtration treatment to the air, the rethread air purification net section of thick bamboo filters the air and purifies, not only realizes the filtration of room air and purifies, can also replace the air in the plant cultivation incasement, realizes that the plant cultivation incasement air circumstance is unanimous with body outside air circumstance constantly, provides stable growing environment for vegetation.
Drawings
FIG. 1 is a schematic structural view of an air cleaning apparatus according to the present invention;
FIG. 2 is a cross-sectional view of the air cleaning apparatus of the present invention;
FIG. 3 is a schematic view of the position structure of the vent hole, the supplementary illumination unit and the spray nozzle of the present invention;
FIG. 4 is a schematic structural view of an air purification net drum and a negative pressure tank according to the present invention;
FIG. 5 is a schematic view of the structure of a control room according to the present invention;
FIG. 6 is a schematic structural diagram of an air purification net cylinder according to the present invention;
reference numerals
1-a body, 2-an air filter tank, 3-a plant cultivation tank, 4-a watering tank, 5-a primary filter screen, 6-an air vent, 7-a plant cultivation container, 8-a plant, 9-a supplementary illumination unit, 10-an interception filter screen, 11-a purification chamber, 12-a water storage chamber, 13-a separation filter screen, 14-an air purification net barrel, 15-a negative pressure tank, 16-a negative pressure fan, 17-a gas collecting pipe head, 18-a water pumping pipe, 19-a water pump, 20-a spray pipe, 21-a spray nozzle, 22-a control chamber, 23-a controller, 24-a power supply, 25-an air outlet, 26-a flushing pipe, 27-a flushing nozzle, 28-a spray valve, 29-a flushing valve and 30-an active carbon inner net layer, 31-HEPA filter screen layer, 32-micron filter screen layer, 33-support screen layer, 34-active carbon outer screen layer and 35-ultraviolet illumination unit.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
As shown in fig. 1 to 6, an indoor air purification device comprises an air purification device body 1, wherein the body 1 comprises an air filtration tank 2, a plant cultivation tank 3 and a watering water tank 4 which are sequentially arranged from top to bottom, an air inlet is formed in the side wall of the air filtration tank 2, a primary filter screen 5 is arranged on the air inlet, a plurality of vent holes 6 are uniformly formed in the bottom of the air filtration tank 2, air flows into the plant cultivation tank 3 from the air filtration tank 2 through the vent holes 6, at least one plant cultivation container 7 is arranged in the plant cultivation tank 3, the plant cultivation container 7 is used for planting plants 8, a supplementary illumination unit 9 is arranged at the top of the plant cultivation tank 7, the supplementary illumination unit 9 is used for providing illumination supplement for the plants 8 in the plant cultivation container 7, an interception filter screen 10 is arranged at the bottom of the plant cultivation tank 3, the plant cultivation box 7 is arranged above the interception filter screen 10, air flows 3 from the plant cultivation box through the interception filter screen 10 and enters the irrigation water tank 4, a purification chamber 11 and a water storage chamber 12 are sequentially arranged in the irrigation water tank 4 from top to bottom, a partition filter screen 13 is arranged between the purification chamber 11 and the water storage chamber 12, an air purification net cylinder 14 and a negative pressure box 15 are respectively arranged in the purification chamber 11, the air purification net cylinder 14 is arranged at the top of the partition filter screen 13, an air collecting pipe head 17 is arranged in the air purification net cylinder 14, the negative pressure box 15 is arranged at the top of the air purification net cylinder 14, a negative pressure fan 16 is arranged in the negative pressure box 15, an inlet of the negative pressure fan 16 is communicated with an air collecting pipe head 17 (which is used for collecting air) through a pipeline, an air outlet 25 is arranged on the side wall of the purification chamber 11, and the air outlet 25 is communicated, the reservoir 12 is used to store a solution for watering the plants 8.
Specifically, the side wall of the plant cultivation box 3 is made of transparent material. In the actual working process, plants 8 are planted in the plant cultivation container 7 in the plant cultivation box 3, the plant cultivation box 3 is utilized to improve the protection of the plants 8, so that the plants 8 cannot be directly contacted with the environment, the plants 8 are prevented from being damaged, a safe growth environment is provided for the plants 8, meanwhile, in the growth process of the plants 8, illumination can be directly irradiated on the plants through the transparent side walls of the plant cultivation box 3 to provide illumination required for the growth of the plants 8, when the illumination is insufficient, the supplementary illumination unit 9 is controlled to work, the supplementary illumination unit 9 is utilized to provide illumination supplement for the plants 8, and the illumination required for the growth of the plants 8 is ensured to be satisfied; in addition, the negative pressure fan 16 is controlled to work, negative pressure is generated by the negative pressure fan 16, air outside the body 1 is introduced into the air filter box 2 through the air inlet, the air is filtered by the primary filter screen 5 on the air inlet to remove large-particle impurities in the air, then the air enters the plant cultivation box 3 through the air vent 6 to replace the air in the plant cultivation box 3, so that old air in the plant cultivation box 3 enters the irrigation water tank 4 through the interception filter screen 10, the air environment in the plant cultivation box 3 is consistent with the air environment outside the body 1 at any moment, a stable growth environment is provided for the growth of the plant 8, the air enters the irrigation water tank 4, and the air is discharged from the air outlet 25 to the outside environment of the body 1 after being filtered and purified by the air purification mesh cylinder 14, and the indoor air is filtered and purified.
Specifically, air purification equipment is still including watering mechanism, watering mechanism includes drinking-water pipe 18, water pump 19, shower 20 and a plurality of spray shower 21, water pump 19 sets up on watering water tank 4's lateral wall, spray shower 21 evenly sets up on the roof of plant cultivation case 3, the one end and the reservoir chamber 12 intercommunication of drinking-water pipe 18, the other end and the entry intercommunication of water pump 19 of drinking-water pipe 18, the one end of shower 20 and the export intercommunication of water pump 19, the other end of shower 20 communicates with spray shower 21 respectively. In the actual working process, when the plant 8 needs to be irrigated with nutrient solution or water resource, the nutrient solution or water resource is injected into the water storage chamber 12 (preferably, a liquid injection port is formed in the side wall of the water storage chamber), then the water pump 19 is controlled to work, the liquid in the water storage chamber 12 is led into the spray nozzle 21 through the water pumping pipe 18 and the spray pipe 20 in sequence by using the water pump 19, and is then sprayed to the plant 8 through the spray nozzle 21, so that the plant 8 is irrigated; and after the liquid is sprayed out by the spray nozzle 21, part of the liquid is sprayed and dried on the plant 8, part of the liquid flows down to the bottom of the plant cultivation box 3, the flowing liquid is filtered by intercepting the filter screen 10, large-particle impurities in the liquid are removed, and then the liquid flows back into the water storage chamber 12 through the purification chamber 11 and the partition filter screen 13, so that the nutrient solution or water resource which is not fully utilized once can pass through the water pump 19 again, and the plant is sprayed secondarily, and the resource utilization rate is improved.
Specifically, the spray nozzles 21 are uniformly arranged around the supplementary lighting unit 9.
Specifically, the vent holes 6 are uniformly arranged around the supplementary lighting unit 9, and the spray nozzle 21 is arranged between the supplementary lighting unit 9 and the vent holes 6. Through setting up spray nozzle 21 between supplementary illumination unit 9 and air vent 6 for air current that air vent 6 passed through, the fluid of spray nozzle 21 spun can not influence each other, and air current, spun fluid also can not cause the damage to supplementary illumination unit 9 simultaneously, the security that improves equipment and use.
Specifically, a control room 22 is arranged in the air filter box 2, a controller 23 and a power supply 24 are respectively arranged in the control room 22, and the controller 23 is respectively connected with the supplementary illumination unit 9, the negative pressure fan 16 and the power supply 24. Preferably, a control key is arranged on the side wall of the outer side of the body 1, the control key is connected with the controller 23, the control key is used for a control instruction input by a user and transmitting the control instruction to the controller 23, and the controller 23 responds correspondingly according to the control instruction.
Specifically, the water pump 19 is connected to a controller 23.
Specifically, an ultraviolet light unit 35 is further disposed in the air purification net cylinder 14, and the ultraviolet light unit 35 is used for performing UV disinfection on air in the air purification net cylinder 14. The air utilizes air purification net section of thick bamboo 14 to carry out filtration purification to the air in clean room 11, the nanometer impurity in the detached air, then recycles ultraviolet illumination unit 35 and carries out the UV disinfection to the air that gets into in the air purification net section of thick bamboo 14, just discharges through gas outlet 25 at last, realizes the filtration purification of air, has improved the filtration purification efficiency and the filtration purification effect of air.
Specifically, the ultraviolet light unit 35 is connected to the controller 23.
Specifically, at least one washing nozzle 27 is uniformly arranged on the side wall of the purification chamber 11, the washing nozzle 27 is arranged towards the air purification net barrel 14, a washing pipe 26 is arranged on the outer side wall of the purification chamber 11, one end of the washing pipe 26 is respectively communicated with the washing nozzle 27, and the other end of the washing pipe 26 is communicated with the outlet of the water pump 19. In the actual use process, the air is filtered and purified in the purification chamber 11 through the air purification net cylinder 14, and as the working time of the air purification net cylinder 14 increases, the volume of the air filtered and purified by the air purification net cylinder 14 increases, and the filtered impurities on the surface of the air purification net cylinder 14 accumulate over time, and the accumulated impurities block the air purification net cylinder 14, thereby affecting the purification efficiency and purification effect of the air purification net cylinder 14, and reducing the continuous working capacity of the equipment, therefore, the invention is uniformly provided with at least one flushing nozzle 27 on the side wall of the purification chamber 11, when the impurities on the surface of the air purification net cylinder 14 need to be cleaned, the water pump 19 is started, the water in the water storage chamber 12 is guided by the water pump 19 as the flushing pipe 26, and then is sprayed to the air purification net cylinder 14 through the flushing nozzle 27, the air purification net cylinder 14 is flushed by the water sprayed by the flushing nozzle 27, thereby removing the impurity on the surface of the air purification net cylinder 14, maintaining the stable purification efficiency and purification effect of the air purification net cylinder 14, and improving the continuous working capacity and working stability of the equipment.
Specifically, the shower pipe 20 and the flushing pipe 26 are respectively communicated with an outlet of the water pump 19.
Specifically, a pipeline of the spray pipe 20 is provided with a spray valve 28, a pipeline of the flushing pipe 26 is provided with a flushing valve 29, and the spray valve 28 and the flushing valve 29 are respectively connected with the controller 23. By arranging the spray valve 28 on the pipeline of the spray pipe 20, arranging the flush valve 29 on the pipeline of the flush pipe 26, and respectively connecting the spray valve 28 and the flush valve 29 with the controller 23, when the equipment needs to irrigate the plants 8 in the plant cultivation box 3 in the working process, the spray valve 28 is controlled to be opened, the flush valve 29 is closed, the water pump 19 is started, under the action of the water pump 19, water resources in the water storage chamber 12 sequentially pass through the water suction pipe 18, the spray pipe 20 and the spray nozzle 21, the water is sprayed to the plants 8 through the spray nozzle 21, irrigation of the plants 8 is realized, when the air purification net barrel 14 needs to be flushed, the spray valve 28 is controlled to be closed, the flush valve 29 is opened, the water pump 19 is started, under the action of the water pump 19, the water resources in the water storage chamber 12 sequentially pass through the water suction pipe 18, the flush pipe 26 and the flush nozzle 27, and are sprayed to the air purification net barrel 14 through the flush nozzle, thereby washing and removing impurities on the surface of the air purification net cylinder 14 and realizing the washing of the air purification net cylinder 14.
Specifically, the air purification net cylinder 14 is a truncated cone structure, and the diameter of the bottom of the air purification net cylinder 14 is larger than the diameter of the top of the air purification net cylinder 14. Through setting up air purification net section of thick bamboo 14 to truncated cone structure, the bottom diameter of air purification net section of thick bamboo 14 is greater than the top diameter of air purification net section of thick bamboo 14 for the surface slope of air purification net section of thick bamboo 14 has increased the surface area of air purification net section of thick bamboo 14, thereby improves the filtration purification efficiency of air purification net section of thick bamboo 14.
Specifically, the air purification mesh cylinder 14 comprises an inner activated carbon mesh layer 30, an HEPA mesh layer 31, a micron-sized mesh layer 32, a support mesh layer 33 and an outer activated carbon mesh layer 34 which are arranged in sequence from inside to outside. The air is primarily filtered through the active carbon outer net layer 34, large-particle impurities in the air are removed, micron-sized impurities in the air are removed through filtering through the micron-sized filter net layer 32, nanometer-sized impurities in the air are removed through filtering through the HEPA filter net layer 31, the HEPA filter net layer 31 is isolated and protected through the active carbon inner net layer 30, classified filtering and purifying treatment of the air is achieved, in addition, the mechanical strength of the air purifying net cylinder 14 is enhanced through the supporting net layer 33, the air purifying net cylinder 14 is prevented from being damaged under the flushing of the flushing sprayer 26, and the use safety and the stability of the equipment are improved.
Specifically, the photocatalyst material is uniformly loaded on the surface of the activated carbon inner mesh layer 30. Through the ultraviolet illumination unit 35 that sets up in the air purification net section of thick bamboo 14 and the synergism of the active carbon inner mesh layer 30 that is loaded with photocatalyst material, realize the photocatalyst effect, filter the purification to the air of process, adsorb the macromolecule organic matter in the decomposition air, improve the filtration purification efficiency and the filtration purification effect of air purification net section of thick bamboo 14.
The working principle is as follows: the plant 8 is planted in a plant cultivation container 7 in a plant cultivation box 3, the plant cultivation box 3 is utilized to improve protection for the plant 8, so that the plant 8 can not directly contact with the environment, the plant 8 is prevented from being damaged, a safe growth environment is provided for the plant 8, meanwhile, in the growth process of the plant 8, illumination can be directly irradiated on the plant through a transparent side wall of the plant cultivation box 3 to provide illumination required for growth for the plant 8, and when the illumination is insufficient, the supplementary illumination unit 9 is controlled to work, illumination supplement is provided for the plant 8 by utilizing the supplementary illumination unit 9, and the illumination required for growth of the plant 8 is ensured to be met; in addition, the negative pressure fan 16 is controlled to work, negative pressure is generated by the negative pressure fan 16, air outside the body 1 is introduced into the air filter box 2 through the air inlet, the air is filtered by the primary filter screen 5 on the air inlet to remove large-particle impurities in the air, then the air enters the plant cultivation box 3 through the vent hole 6 to replace the air in the plant cultivation box 3, so that old air in the plant cultivation box 3 enters the irrigation water tank 4 through the interception filter screen 10, the air environment in the plant cultivation box 3 is consistent with the air environment outside the body 1 at any moment, a stable growth environment is provided for the growth of the plant 8, the air enters the irrigation water tank 4, and the air is discharged into the external environment of the body 1 from the air outlet 25 after being filtered and purified by the air purification mesh cylinder 14, and the indoor air is filtered and purified; on the other hand, the air is filtered and purified by the air purification net cylinder 14 in the purification chamber 11, and as the working time of the air purification net cylinder 14 increases, the volume of the air filtered and purified by the air purification net cylinder 14 increases, and the impurities filtered on the surface of the air purification net cylinder 14 accumulate with time, and the accumulated impurities block the air purification net cylinder 14, thereby affecting the purification efficiency and purification effect of the air purification net cylinder 14, and reducing the continuous working capacity of the equipment, for this reason, the invention is uniformly provided with at least one washing nozzle 27 on the side wall of the purification chamber 11, when the impurities on the surface of the air purification net cylinder 14 need to be cleaned, the water pump 19 is started, the water in the water storage chamber 12 is guided to the washing pipe 26 by the water pump 19 and then sprayed to the air purification net cylinder 14 by the washing nozzle 27, the air purification net cylinder 14 sprayed by the washing nozzle 27 is washed by the water, thereby removing the impurity on the surface of the air purification net cylinder 14, maintaining the stable purification efficiency and purification effect of the air purification net cylinder 14, and improving the continuous working capacity and working stability of the equipment.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. An indoor air purification device is characterized by comprising an air purification device body and a watering mechanism, wherein the air purification device body comprises an air filter box, a plant cultivation box and a watering water tank which are sequentially arranged from top to bottom, an air inlet is formed in the side wall of the air filter box, a primary filter screen is arranged on the air inlet, a plurality of vent holes are uniformly formed in the bottom of the air filter box, air flows into the plant cultivation box from the air filter box through the vent holes, a plant cultivation container is arranged in the plant cultivation box and used for planting plants, a supplementary illumination unit is arranged at the top of the plant cultivation box and used for providing illumination supplement for the plants in the plant cultivation container, an interception filter screen is arranged at the bottom of the plant cultivation box, and the plant cultivation box is arranged above the interception filter screen, air flows into the irrigation water tank from the plant cultivation box through an intercepting filter screen, a purification chamber and a water storage chamber are sequentially arranged in the irrigation water tank from top to bottom, a partition filter screen is arranged between the purification chamber and the water storage chamber, an air purification net cylinder and a negative pressure tank are respectively arranged in the purification chamber, the air purification net cylinder is arranged at the top of the partition filter screen, an air collecting pipe head is arranged in the air purification net cylinder, the negative pressure tank is arranged at the top of the air purification net cylinder, a negative pressure fan is arranged in the negative pressure tank, an inlet of the negative pressure fan is communicated with a pipe of the air collecting pipe head, an air outlet is arranged on the side wall of the purification chamber and communicated with an outlet pipe of the negative pressure fan, and the water storage chamber is used; at least one washing nozzle is uniformly arranged on the side wall of the purification chamber, the washing nozzles face the air purification net barrel, a washing pipe is arranged on the side wall of the outer side of the purification chamber, one end of the washing pipe is communicated with the washing nozzles, and the other end of the washing pipe is communicated with an outlet of the water pump; the irrigation mechanism comprises a water pumping pipe, a water pump, a spraying pipe and a plurality of spraying nozzles, the water pump is arranged on the outer side wall of the irrigation water tank, the spraying nozzles are uniformly arranged on the top wall of the plant cultivation box, one end of the water pumping pipe is communicated with the water storage chamber, the other end of the water pumping pipe is communicated with the inlet of the water pump, one end of the spraying pipe is communicated with the outlet of the water pump, the other end of the spraying pipe is respectively communicated with the spraying nozzles, a spraying valve is arranged on a pipeline of the spraying pipe, and a flushing valve is arranged on a pipeline of the flushing pipe; the air filter box is characterized in that a control room is arranged in the air filter box, a controller and a power supply are arranged in the control room, the controller is respectively connected with the supplementary illumination unit, the negative pressure fan and the power supply, and the spray valve and the flushing valve are respectively connected with the controller.
2. An indoor air cleaning apparatus according to claim 1, wherein the side wall of the plant cultivation box is made of a transparent material.
3. An indoor air cleaning apparatus according to claim 1, wherein the shower head is disposed uniformly around the supplementary lighting unit.
4. An indoor air cleaning apparatus according to claim 1, wherein the ventilation hole is uniformly provided around the supplementary lighting unit, and the shower head is provided between the supplementary lighting unit and the ventilation hole.
5. An indoor air purifying device as claimed in claim 1, wherein an ultraviolet light unit is further disposed in the air purifying net cylinder, and the ultraviolet light unit is used for performing UV disinfection on the air in the air purifying net cylinder.
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| CN201810657528.4A CN108837624B (en) | 2018-06-25 | 2018-06-25 | Indoor air purification equipment |
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| CN108837624B true CN108837624B (en) | 2021-02-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022075891A1 (en) * | 2020-10-10 | 2022-04-14 | Александр Юрьевич ВАГАНОВ | Device for purifying and disinfecting air and improving the microclimate in an indoor space |
| RU201439U1 (en) * | 2020-10-10 | 2020-12-15 | Александр Юрьевич Ваганов | A device for cleaning and disinfecting air and improving the microclimate of the room |
| RU2755444C1 (en) * | 2020-11-27 | 2021-09-16 | Общество с ограниченной ответственностью "АВАНТ - СПЭЙС СИСТЕМС" | Method for transmitting information from space and device for its implementation |
| CN112556076A (en) * | 2020-12-23 | 2021-03-26 | 吉林省自然力生态科技应用有限公司 | Ecological air purification system for removing indoor decoration gas pollution |
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| CN203244914U (en) * | 2013-05-22 | 2013-10-23 | 丽水职业技术学院 | Air cleaning unit utilizing bryophyte |
| CN106258569A (en) * | 2016-09-20 | 2017-01-04 | 成都测迪森生物科技有限公司 | A kind of indoor cultivation box |
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| CN203244914U (en) * | 2013-05-22 | 2013-10-23 | 丽水职业技术学院 | Air cleaning unit utilizing bryophyte |
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Effective date of registration: 20210118 Address after: No.301, 24 Zhongwei Road, Shengyi garden, Zhongcun street, Panyu District, Guangzhou, Guangdong 511400 Applicant after: Guangzhou gaoshun air purification technology Co.,Ltd. Address before: 611730 room 3, unit 1, building 146, North Red Banner Road, Chengdu, Sichuan, China, 301 Applicant before: CHENGDU FUYANG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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Address after: No.301, 24 Zhongwei Road, Shengyi garden, Zhongcun street, Panyu District, Guangzhou, Guangdong 511400 Patentee after: Guangdong gaoshun Environmental Technology Co.,Ltd. Address before: No.301, 24 Zhongwei Road, Shengyi garden, Zhongcun street, Panyu District, Guangzhou, Guangdong 511400 Patentee before: Guangzhou gaoshun air purification technology Co.,Ltd. |