Wall-mounted circulating air purification and sterilization device
By combining plant photosynthesis and microbial filter bed with UV sterilization, the high cost and secondary pollution problems of traditional air purifiers are solved, achieving sustainable air purification and sterilization effects, and improving air quality and comfort.
Patent Information
- Application Number
- CN202511858835.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-10
- Publication Date
- 2026-01-23
AI Technical Summary
Traditional air purifiers use activated carbon filters that are disposable, increasing operating costs and causing secondary pollution. They cannot improve air quality through photosynthesis or actively increase oxygen levels, thus violating the principles of a circular economy.
The first purification unit utilizes plant photosynthesis to absorb carbon dioxide and release oxygen, combined with the second purification unit's microbial filter bed to degrade organic pollutants, and the third purification unit uses UV lamps to kill harmful microorganisms, achieving sterilization without dead angles.
It reduces long-term operating costs, avoids frequent replacement of activated carbon filters and secondary pollution, improves air quality and comfort, and achieves a sustainable purification mode.
Smart Images
Figure CN121383340A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of air purification, in particular to a wall-mounted circulating air purification and sterilization device. BACKGROUND
[0002] Air is a mixture of nitrogen, oxygen, argon and other gases, and also contains water vapor, dust, microorganisms and other impurities. The core purpose of indoor air purification and sterilization is to remove pollutants and inhibit harmful microorganisms to protect human health and indoor environmental comfort. The wall-mounted circulating air purification and sterilization device is mainly applied to indoor scenes to improve indoor air quality, improve personnel comfort and protect personnel health.
[0003] Common application scenarios include bedrooms, children's rooms, study rooms, etc., especially suitable for families with old people, children or people with allergic constitution, or offices, conference rooms, reception rooms, etc. Spaces with long closed doors and windows, as well as hospital consultation rooms, wards, school classrooms, hotel rooms, small shops, etc., have extremely wide application range.
[0004] In the prior art, the core component of the traditional purifier, activated carbon filter screen, is essentially a one-time or short-cycle consumable, which forms a linear economic model of "purchase-use-disposal-repurchase". After purchasing the equipment, the user must spend hundreds or even thousands of yuan to replace the activated carbon filter screen every certain period of time, which greatly increases the user's long-term use cost. The discarded activated carbon filter screen, especially the activated carbon filter screen that has adsorbed a large amount of pollutants, has become a new solid waste. If these concentrated pollutants are not properly treated, they will cause secondary pollution, which goes against the current global pursuit of circular economy and sustainable development concept; and the function of the traditional purifier is simply to remove pollutants in the air to ensure that the air quality is not reduced, but it cannot create any added value that is beneficial to the environment. In simple terms, it captures and imprisons pollutants in the filter screen, disrupting the material circulation chain of "pollutants-microorganisms-plants" in nature. In nature, many so-called pollutants are actually food for some microorganisms. The traditional purifier roughly interrupts this ecological process. It can only reduce the concentration of harmful substances such as PM2.5 and VOCs, but cannot actively increase the oxygen content, i.e. cannot convert carbon dioxide into oxygen through photosynthesis like plants, fundamentally improving the health of the air. The user gets harmless air, not beneficial air, so there is an urgent need for a wall-mounted circulating air purification and sterilization device to solve the above technical problems. SUMMARY
[0005] The application discloses a wall-mounted circulating air purification and sterilization device, which is provided with a first purification mechanism, and when working, a fan can suck indoor air into a first treatment chamber, plants (tiger tail orchid, hanging orchid, green vine, ivy, etc.) in pots on a supporting plate can efficiently absorb carbon dioxide in the air and release oxygen through photosynthesis, and can adsorb common indoor harmful gases such as formaldehyde and benzene, and cooperate with an LED plant growth lamp, so that the plants can stably grow to continuously play a purifying role even in an indoor insufficiently-illuminated environment, and the air retention time of the air in the first treatment chamber can be effectively prolonged through the staggered distribution of the air holes on the supporting plate, so that the plants and the air are fully contacted, and the purification efficiency is ensured, without the need of activated carbon adsorption and purification, and the long-term use cost of the device is effectively reduced.
[0006] The second purification mechanism is arranged, so that when working, the air preliminarily purified in the first treatment chamber is smoothly introduced into the purification cylinder through the first hose, the filler layer with activated bacteria liquid attached to the supporting net plate can effectively form a microbial filter bed, and the residual organic pollutants in the air can be efficiently degraded by means of the metabolic action of microorganisms, and the water tank at the top of the device body can supplement water to the purification cylinder through the water supplement pipe as needed, so that the activity of microorganisms is always maintained, compared with the traditional activated carbon filter screen, the consumption cost of frequent replacement and the secondary pollution problem caused by the discarded filter screen are effectively avoided, a more sustainable purification mode is realized, and the long-term use cost of the device is reduced.
[0007] The sterilization mechanism is arranged, so that when working, the air after secondary purification is accurately introduced into the glass spiral pipe, the spiral structure of the glass spiral pipe can naturally prolong the air flow path, the UV lamp columns distributed in the center and the periphery of the glass spiral pipe can form a three-dimensional ultraviolet irradiation net with no dead angle, and harmful microorganisms such as bacteria and viruses in the air can be comprehensively and efficiently killed, and the clean air after purification flows through the fragrance box and is discharged after carrying the pleasant aroma released by the fragrance bag, so that the cleanliness and safety of the outflow are guaranteed from the root, and the comfort of indoor air is significantly improved, and the problems in the background art are solved.
[0008] To solve the above technical problems, the application is realized by the following technical scheme:
[0009] The wall-mounted circulating air purification and sterilization device comprises a mounting seat, mounting bolts are arranged at four inner corners of the mounting seat, a front surface of the mounting seat is provided with two hanging rods, a plurality of hanging holes are arranged at the two hanging rods, and a device body is hung by hanging hooks at the hanging holes.
[0010] The inside of the device body is provided with a first treatment chamber, a second treatment chamber and a third treatment chamber, a partition plate is arranged between the first treatment chamber and the second treatment chamber, a sealing plate is arranged between the third treatment chamber and the second treatment chamber, and the sealing plate is detachably fixed and installed through a plurality of screw fasteners, a box door is hingedly arranged on the front face of the device body, a handle type locking mechanism is arranged at the box door, a sealing pad layer is arranged on the edge of the abutting surface of the box door and the device body, a plurality of fans are fixed and installed on one side of the device body in a penetrating manner, the air direction of the fan is directed towards the inside of the device body, the fan is close to the first treatment chamber, and an air outlet pipe is communicated on the other side of the device body, the air outlet pipe is close to the third treatment chamber.
[0011] The first purification mechanism comprises a plurality of supporting plates and a plurality of LED plant growth lamps, the plurality of supporting plates are fixedly installed in the inside of the first treatment chamber, and the plurality of supporting plates are distributed in an equal interval from top to bottom, a plurality of penetrating placing grooves are arranged in the inside of the supporting plate, a plurality of green plant pots are matched and clamped in the placing grooves, the green plant pots are provided with an annular limiting plate on the outside, plants are planted in the inside of the green plant pots, the bottom of the limiting plate is abutted with the top of the supporting plate, a plurality of air holes are arranged in the inside of the supporting plate, the length and width dimensions of the supporting plate are matched with the length and width dimensions of the inside of the first treatment chamber, the plurality of LED plant growth lamps are respectively fixedly installed on the top of the first treatment chamber and below the plurality of supporting plates, and the positions of the plurality of LED plant growth lamps are respectively above the plurality of green plant pots.
[0012] The second purification mechanism comprises a purification cylinder, the purification cylinder is movably clamped in the inside of the second treatment chamber, the top of the purification cylinder is provided with an air inlet pipe, the air inlet pipe is connected with a first hose through a pipe joint, the other end of the first hose penetrates the partition plate and is communicated with the inside of the first treatment chamber, a supporting net plate is fixedly installed in the inside of the purification cylinder, the top of the supporting net plate is provided with a filler layer, the filler layer is sprayed with activated bacteria liquid, a plurality of mesh holes are arranged in the bottom of the supporting net plate, an air outlet pipe is arranged on one side of the purification cylinder, the other end of the air outlet pipe is connected with a gas supply pipe through a pipe joint, and the gas supply pipe extends to the third treatment chamber through the sealing plate.
[0013] The sterilization mechanism is arranged in the third treatment chamber and is communicated with the gas supply pipe.
[0014] Further, the fan is provided with three, the three fans are longitudinally and equally spaced, and the fan is provided with a dustproof net away from one side of the device body.
[0015] Further, the air holes in the plurality of supporting plates are distributed in a left-right staggered manner, and the air hole located at the uppermost position is away from the fan.
[0016] Further, a water tank is fixedly installed at the top of the device body in a penetrating manner, the bottom of the water tank is located in the second treatment chamber, a micro pump is in communication with one side of the bottom of the water tank, an output end of the micro pump is in communication with a water supply main pipe, the water supply main pipe is in communication with a plurality of water supply branch pipes, the plurality of water supply branch pipes extend into the first treatment chamber through the partition plate, and the bottom of the plurality of water supply branch pipes is provided with a plurality of groups of drip irrigation openings, the positions of the plurality of groups of drip irrigation openings are matched with the positions of the plurality of green plant pots respectively.
[0017] Further, a water inlet with a cover is arranged at the top of the water tank, and a transparent liquid level observation port is arranged on the front face of the water tank.
[0018] Further, a drain pipe is in communication with the bottom of the water tank, an electromagnetic valve is arranged at the drain pipe, a second hose is in communication with the bottom end of the electromagnetic valve, a water replenishing pipe is in communication with the bottom end of the second hose through a threaded pipe joint, and the bottom end of the water replenishing pipe penetrates the top of the purification cylinder and extends into the interior of the purification cylinder.
[0019] Further, a top end cover is screwed at the top of the purification cylinder, a water receiving cover is screwed at the bottom of the purification cylinder, a plurality of water flow holes are arranged at the bottom of the purification cylinder, a water receiving box is movably arranged on the bottom surface of the interior of the first treatment chamber, the size of the water receiving box is matched with the size of the supporting plate, and the bottom of the green plant pot is provided with dense water leakage holes.
[0020] Further, a transparent green plant observation port is arranged at the box door, and the position of the green plant observation port is matched with the position of the first treatment chamber.
[0021] Further, the sterilization mechanism comprises a spiral glass spiral pipe and a plurality of UV lamp columns, one end of the spiral glass spiral pipe is in communication with the air supply pipe, the other end of the spiral glass spiral pipe is in communication with the air outlet pipe, the plurality of UV lamp columns are fixedly installed in the interior of the third treatment chamber, one of the UV lamp columns is located at the central position of the interior of the spiral glass spiral pipe, and the other UV lamp columns are distributed at the four peripheries of the exterior of the spiral glass spiral pipe at equal intervals.
[0022] Further, one end of the air outlet pipe away from the spiral glass spiral pipe is in communication with a fragrance box, the fragrance box is fixedly installed on one side of the device body through a mounting piece, a box cover is hingedly arranged at the top of the fragrance box, the box cover and the fragrance box are buckled and connected through a buckle line, a fragrance bag is movably arranged in the interior of the fragrance box, and an air exhaust pipe is in communication with one side of the fragrance box away from the air outlet pipe.
[0023] The present application has the following beneficial effects compared with the prior art:
[0024] 1. This technical solution features a first purification mechanism. During operation, a fan draws indoor air into the first treatment chamber. Plants (such as snake plant, spider plant, pothos, and ivy) in pots on the support plate can efficiently absorb carbon dioxide and release oxygen through photosynthesis. They also specifically adsorb common indoor harmful gases such as formaldehyde and benzene. With the help of LED plant growth lights, even in environments with insufficient indoor light, the plants can grow stably and continue to exert their purification effect. The staggered ventilation holes on the support plate can effectively extend the residence time of air in the first treatment chamber, allowing the plants to have full contact with the air, thereby ensuring purification efficiency. There is no need for activated carbon adsorption purification, which effectively reduces the long-term operating cost of the device.
[0025] 2. This technical solution incorporates a second purification mechanism, allowing the air initially purified by the first treatment chamber to be smoothly introduced into the purification cylinder through the first flexible hose during operation. The packing layer with activated bacterial solution attached to the support mesh plate effectively forms a microbial filter bed. Through the metabolic action of microorganisms, residual organic pollutants in the air can be efficiently degraded. Simultaneously, the water tank at the top of the device can replenish water to the purification cylinder as needed through a water supply pipe, maintaining the activity of microorganisms. Compared to traditional activated carbon filters, this effectively avoids the consumption costs of frequent replacements and the secondary pollution problems caused by discarded filters, achieving a more sustainable purification mode and reducing the long-term operating costs of the device.
[0026] 3. This technical solution incorporates a sterilization mechanism, ensuring that the air, after secondary purification, precisely enters the glass spiral tube during operation. The spiral structure naturally extends the airflow path, while the UV lamps distributed in the center and around the perimeter of the glass spiral tube form a comprehensive, three-dimensional ultraviolet irradiation network, effectively and efficiently killing bacteria, viruses, and other harmful microorganisms in the air. The purified air then flows through the fragrance box, carrying the pleasant aroma released by the fragrance sachet before being discharged. This not only guarantees the cleanliness and safety of the exhaust air from the source but also significantly improves the comfort of the indoor air. Attached Figure Description
[0027] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0028] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;
[0029] Figure 2 This is a schematic diagram of the exploded structure of the device body of the present invention.
[0030] Figure 3 It is the internal structure schematic diagram of the device body of the application;
[0031] Figure 4 It is the installation front view plane structure schematic diagram of the supporting plate of the application;
[0032] Figure 5 It is the internal overall structure schematic diagram of the application;
[0033] Figure 6 It is the installation explosion structure schematic diagram of the green plant pot of the application;
[0034] Figure 7 It is the position structure schematic diagram of the LED plant growth lamp of the application;
[0035] Figure 8 It is the installation structure schematic diagram of the water delivery branch pipe of the application;
[0036] Figure 9 It is the internal structure schematic diagram of the purification cylinder of the application;
[0037] Figure 10 It is the installation explosion structure schematic diagram of the sealing plate of the application;
[0038] Figure 11 It is the internal structure schematic diagram of the fragrance box of the application.
[0039] In the figure: 1, mounting seat; 2, hanging rod; 3, hanging hole; 4, hanging hook; 5, device body; 6, first treatment chamber; 7, second treatment chamber; 8, third treatment chamber; 9, partition; 10, sealing plate; 11, box door; 12, rotating handle type locking mechanism; 13, fan; 14, air outlet pipe; 15, supporting plate; 16, LED plant growth lamp; 17, placing groove; 18, green plant pot; 19, limiting plate; 20, air hole; 21, purification cylinder; 22, air inlet pipe; 23, first hose; 24, support net plate; 25, filler layer; 26, air outlet pipe; 27, air delivery pipe; 28, water tank; 29, micro pump; 30, water delivery main pipe; 31, water delivery branch pipe; 32, drip irrigation port; 33, sewer pipe; 34, electromagnetic valve; 35, second hose; 36, water replenishment pipe; 37, top end cover; 38, water receiving cover; 39, water flowing hole; 40, water receiving box; 41, glass spiral pipe; 42, UV lamp column; 43, fragrance box; 44, box cover; 45, fragrance bag; 46, air outlet pipe. DETAILED DESCRIPTION
[0040] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of the present application.
[0041] In the description of the present application, it should be understood that the terms "surface", "side", "gap", "peripheral side" and the like indicate the orientation or positional relationship, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.
[0042] With reference to Figures 1-11 A wall-mounted circulating air purification and sterilization device includes a mounting seat 1, mounting bolts are provided at four inner corners of the mounting seat 1, two hanging rods 2 are provided on the front of the mounting seat 1, a plurality of hanging holes 3 are provided at the two hanging rods 2, and a device body 5 is hung by hanging hooks 4 at the hanging holes 3;
[0043] The inside of the device body 5 is provided with a first treatment chamber 6, a second treatment chamber 7 and a third treatment chamber 8, a partition plate 9 is provided between the first treatment chamber 6 and the second treatment chamber 7, a sealing plate 10 is provided between the third treatment chamber 8 and the second treatment chamber 7, and the sealing plate 10 is detachably fixed and installed by a plurality of screw fasteners, a box door 11 is hingedly provided on the front of the device body 5, a handle type locking mechanism 12 is provided at the box door 11, a sealing pad layer is provided at the edge of the abutting surface of the box door 11 and the device body 5, a plurality of fans 13 are fixed and installed on one side of the device body 5 in a penetrating manner, the direction of the wind of the fans 13 is towards the inside of the device body 5, the fans 13 are close to the first treatment chamber 6, and an air outlet pipe 14 is communicated on the other side of the device body 5, and the air outlet pipe 14 is close to the third treatment chamber 8;
[0044] The first purification mechanism comprises a plurality of supporting plates 15 and a plurality of LED plant growth lamps 16, the plurality of supporting plates 15 are fixedly installed in the interior of the first treatment chamber 6, and the plurality of supporting plates 15 are distributed in equal intervals upward and downward, a plurality of through placing grooves 17 are formed in the interior of the supporting plate 15, a plurality of green plant pots 18 are matched and clamped in the placing grooves 17, the green plant pot 18 is provided with an annular limiting plate 19 outside, plants are planted in the interior of the green plant pot 18, the bottom of the limiting plate 19 is attached to the top of the supporting plate 15, a plurality of air holes 20 are formed in the interior of the supporting plate 15, the length and width dimensions of the supporting plate 15 are matched with the length and width dimensions of the interior of the first treatment chamber 6, the plurality of LED plant growth lamps 16 are fixedly installed at the top of the first treatment chamber 6 and below the plurality of supporting plates 15 respectively, and the positions of the plurality of LED plant growth lamps 16 are above the plurality of green plant pots 18 respectively;
[0045] The second purification mechanism comprises a purification cylinder 21, the purification cylinder 21 is movably clamped in the interior of the second treatment chamber 7, the top of the purification cylinder 21 is provided with an air inlet pipe 22, the air inlet pipe 22 is connected with a first hose 23 through a pipe joint, the other end of the first hose 23 penetrates the partition plate 9 and is communicated with the interior of the first treatment chamber 6, a supporting net plate 24 is fixedly installed in the interior of the purification cylinder 21, the top of the supporting net plate 24 is provided with a filler layer 25, the filler layer 25 is sprayed with activated bacteria liquid, a plurality of mesh holes are formed in the bottom of the supporting net plate 24, one side of the purification cylinder 21 is provided with an air outlet pipe 26, the other end of the air outlet pipe 26 is connected with a gas conveying pipe 27 through a pipe joint, the gas conveying pipe 27 extends into the third treatment chamber 8 through the sealing plate 10; the sterilization mechanism is located in the third treatment chamber 8 and is communicated with the gas conveying pipe 27;
[0046] The fan 13 is provided with three, the three fans 13 are longitudinally distributed in equal intervals, and the fan 13 away from the side of the device body 5 is provided with a dust screen; the air holes 20 in the plurality of supporting plates 15 are distributed in left-right staggered mode, and the air hole 20 located at the uppermost is away from the fan 13;
[0047] The top of the device body 5 is fixedly installed with a water tank 28 in a penetrating mode, the bottom of the water tank 28 is located in the second treatment chamber 7, one side of the bottom of the water tank 28 is communicated with a micro pump 29, the output end of the micro pump 29 is communicated with a water conveying main pipe 30, the water conveying main pipe 30 is communicated with a plurality of water conveying branch pipes 31, the plurality of water conveying branch pipes 31 all extend into the first treatment chamber 6 through the partition plate 9, and the bottom of the plurality of water conveying branch pipes 31 is provided with a plurality of groups of drip irrigation openings 32, the positions of the plurality of groups of drip irrigation openings 32 are matched with the positions of the plurality of green plant pots 18 respectively;
[0048] The top of the water tank 28 is provided with a water inlet with a cover, and the front of the water tank 28 is provided with a transparent liquid level observation port; the bottom of the water tank 28 is communicated with a drain pipe 33, and the drain pipe 33 is provided with an electromagnetic valve 34 at the bottom end, and the bottom end of the second hose 35 is communicated with a water replenishing pipe 36 through a threaded pipe joint, and the bottom end of the water replenishing pipe 36 penetrates through the top of the purification cylinder 21 and extends into the interior of the purification cylinder 21;
[0049] The top of the purification cylinder 21 is screwed with a top end cover 37, and the bottom of the purification cylinder 21 is screwed with a water receiving cover 38, and a plurality of water flow holes 39 are formed in the bottom of the purification cylinder 21, and the interior bottom surface of the first treatment chamber 6 is movably provided with a water receiving box 40, and the size of the water receiving box 40 matches the size of the supporting plate 15, and the bottom of the green plant pot 18 is provided with dense water leakage holes;
[0050] The box door 11 is provided with a transparent green plant observation port, and the position of the green plant observation port matches the position of the first treatment chamber 6;
[0051] The sterilization mechanism includes a spiral glass coil 41 and a UV lamp column 42, one end of the spiral glass coil 41 is connected with the air supply pipe 27, the other end of the spiral glass coil 41 is connected with the air outlet pipe 14, and a plurality of UV lamp columns 42 are provided, and the plurality of UV lamp columns 42 are fixedly installed in the interior of the third treatment chamber 8, one of the UV lamp columns 42 is located at the interior center position of the spiral glass coil 41, and the other UV lamp columns 42 are distributed at equal intervals at the outer four sides of the spiral glass coil 41;
[0052] The end of the air outlet pipe 14 away from the spiral glass coil 41 is communicated with a fragrance box 43, the fragrance box 43 is fixedly installed on one side of the device body 5 through a mounting piece, the top of the fragrance box 43 is hingedly provided with a box cover 44, the box cover 44 and the fragrance box 43 are connected through a buckle line, and the fragrance box 43 is movably placed with a fragrance bag 45, and the side of the fragrance box 43 away from the air outlet pipe 14 is communicated with an air exhaust pipe 46;
[0053] It should be noted that the front of the device body 5 is provided with a display controller, the display controller is electrically connected with the fan 13, the LED plant growth lamp 16, the micro pump 29, the electromagnetic valve 34 and the UV lamp column 42, the LED plant growth lamp 16 is a waterproof plant growth lamp, the bottom end of the water replenishing pipe 36 is communicated with an annular pipe, the annular pipe is located above the filler layer 25, the top of the device body 5 is symmetrically provided with two pull handles, the interior bottom surface of the second treatment chamber 7 is provided with a clamping groove, the interior bottom surface of the clamping groove is provided with a magnet, and the bottom of the purification cylinder 21 is matched and clamped with the clamping groove and is connected through an iron sheet and the magnet to form a movable clamping.
[0054] In the implementation process, first, the device is fixed on the wall surface through the mounting bolt of the mounting seat 1, and the hanging and fixing of the device body 5 are completed by using the hanging hook 4; the box door 11 is opened, the green plant pot 18 containing purification plants such as Sansevieria trifasciata and Pothos is clamped in the placing groove 17 of the supporting plate 15, the limiting plate 19 is attached to the top of the supporting plate 15 to realize positioning, and the box door 11 is locked after being closed through the turn button type locking mechanism 12, and the sealing pad layer guarantees the sealing performance of the treatment chamber; clean water or nutrient solution is added into the water tank 28, the liquid level is monitored through the liquid level observation port, then the power is connected and the device is started through the display controller; the fan 13 operates to suck indoor air into the first treatment chamber 6, and the dust screen first intercepts large particle impurities in the air; the air slowly flows in the first treatment chamber 6 through the staggered distribution of the air vents 20, the green plants absorb carbon dioxide and release oxygen through photosynthesis, and simultaneously adsorb harmful gases such as formaldehyde, and the LED plant growth lamp 16 continuously supplies light to guarantee the activity of the plants; the water or nutrient solution in the water tank 28 is delivered to the drip irrigation port 32 through the water delivery main pipe 30 and the water delivery branch pipe 31 by the micro pump 29, and is accurately drip irrigated into the green plant pot 18, and the excess water flows into the water receiving box 40 through the water leakage hole at the bottom of the green plant pot 18; the air purified in the first treatment chamber 6 enters the purification cylinder 21 through the first hose 23, the activated bacteria liquid attached to the filler layer 25 degrades the residual organic pollutants, the electromagnetic valve 34 is opened in a time-controlled manner by the display controller, and the water or nutrient solution in the water tank 28 is supplemented to the purification cylinder 21 through the drain pipe 33 and the water supplement pipe 36 to maintain the activity of the microorganisms, and a small amount of accumulated water generated in the degradation process is collected to the water receiving cover 38 through the water flow hole 39; the purified air enters the glass spiral pipe 41 of the third treatment chamber 8 through the air outlet pipe 26 and the air delivery pipe 27, the internal and external UV lamp columns 42 form a three-dimensional ultraviolet irradiation area, and high-efficiency sterilization of bacteria, viruses and other microorganisms is realized; finally, the air flows through the fragrance box 43 to carry the fragrance, is discharged to the indoor environment through the exhaust pipe 46, and the air circulation, purification and sterilization process is completed;
[0055] Among them, the three longitudinally equidistantly distributed fans 13 can improve the air suction efficiency, guarantee the uniform coverage of the airflow in the first treatment chamber 6, and the dust screen can reduce the entry of large particle impurities into the device, thereby reducing the subsequent purification burden;
[0056] Among them, the air vents 20 in the supporting plate 15 are staggeredly distributed left and right to prolong the residence time of the air in the first treatment chamber 6, and the design of the uppermost air vent 20 away from the fan 13 further optimizes the airflow path, thereby ensuring the sufficient contact of the air with the green plants and improving the purification effect;
[0057] Among them, the water tank 28 cooperates with the micro pump 29, the water delivery main pipe 30 and the water delivery branch pipe 31 to form a precise drip irrigation system, the drip irrigation port 32 corresponds to the position of the green plant pot 18 to realize water supply on demand, thereby guaranteeing the growth needs of the plants and avoiding waste of water resources;
[0058] The water inlet with a cover facilitates water supplement and prevents impurities from falling in, and the transparent liquid level observation port allows the user to intuitively monitor the water level of the water tank 28 and timely perform water supplement operation, thereby improving the convenience of use.
[0059] The water tank 28 supplements water to the purification cylinder 21 through the water outlet pipe 33, the electromagnetic valve 34 and the water supplement pipe 36, the electromagnetic valve 34 is controlled to be opened by the display controller at a regular time, the humidity of the filler layer 25 is accurately maintained, the metabolic activity of the microorganisms in the activated bacteria solution is guaranteed, and the degradation effect is stable.
[0060] The top cover 37 and the bottom water receiving cover 38 of the purification cylinder 21 facilitate opening and maintenance of the filler layer 25 and cleaning of accumulated water, and the water receiving box 40 can collect the excess water after the plants are watered, which can be cleaned regularly, thereby avoiding damage to the internal structure of the device due to water leakage.
[0061] The transparent plant observation port of the box door 11 facilitates the user to observe the growth state of the plants in the first treatment chamber 6 in real time, the user can determine whether the plants need to be maintained without opening the box door 11, and the overall appearance of the device can be improved, so that the user can appreciate the plants, and the convenience and comfort of use are improved.
[0062] The spiral glass spiral pipe 41 prolongs the air sterilization path, the UV lamp columns 42 distributed inside and outside form a dead angle-free irradiation, compared with the traditional straight pipe sterilization structure, the microbial killing efficiency is greatly improved, and the outflow air is clean and safe.
[0063] The fragrance bag 45 in the fragrance box 43 can release pleasant fragrance, the user can conveniently replace the fragrance bag 45 of different fragrance types by opening the box cover 44, and the exhaust pipe 46 guides the purified air to be discharged to the room, and the cleanliness and use comfort are considered.
[0064] The display controller realizes centralized control of the components such as the fan 13 and the LED plant growth lamp 16, the waterproof LED plant growth lamp 16 is adapted to the humid environment that may exist in the first treatment chamber 6, the annular water supplement pipe 36 allows the water supplement to uniformly cover the filler layer 25, and the pull handle facilitates the carrying and hanging of the device body 5.
[0065] The preferred embodiments disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of the present application. The embodiments are selected and described in detail in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.
Claims
1. A wall-mounted circulating air purification and sterilization device, characterized in that, Including the mounting seat (1), the four inner corners of mounting seat (1) are provided with mounting bolts, the front of mounting seat (1) is provided with two hanging rods (2), a plurality of hanging holes (3) are formed in the two hanging rods (2), the device body (5) is hung by hanging hook (4) in the hanging hole (3); The inside of the device body (5) is provided with a first treatment chamber (6), a second treatment chamber (7) and a third treatment chamber (8), a partition (9) is arranged between the first treatment chamber (6) and the second treatment chamber (7), a sealing plate (10) is arranged between the third treatment chamber (8) and the second treatment chamber (7), and the sealing plate (10) is detachably fixed and installed by a plurality of screw fasteners, a box door (11) is hingedly arranged on the front of the device body (5), a handle type locking mechanism (12) is arranged on the box door (11), a sealing pad layer is arranged on the edge of the box door (11) and the device body (5), a plurality of fans (13) are fixed and installed on one side of the device body (5) in a penetrating manner, the direction of the fan (13) is towards the inside of the device body (5), the fan (13) is close to the first treatment chamber (6), and an air outlet pipe (14) is communicated on the other side of the device body (5), the air outlet pipe (14) is close to the third treatment chamber (8); A first purification mechanism, the first purification mechanism includes a plurality of supporting plates (15) and a plurality of LED plant growth lamps (16), a plurality of supporting plates (15) are fixedly installed in the inside of the first treatment chamber (6), and a plurality of supporting plates (15) are distributed at equal intervals from top to bottom, a plurality of penetrating placing grooves (17) are formed in the inside of the supporting plate (15), a plurality of green plant pots (18) are matched and clamped in the placing groove (17), the outside of the green plant pot (18) is provided with an annular limiting plate (19), plants are planted in the inside of the green plant pot (18), the bottom of the limiting plate (19) is combined with the top of the supporting plate (15), a plurality of air holes (20) are formed in the inside of the supporting plate (15), the length and width dimensions of the supporting plate (15) are matched with the length and width dimensions of the inside of the first treatment chamber (6), a plurality of LED plant growth lamps (16) are respectively fixedly installed on the top of the first treatment chamber (6) and below a plurality of supporting plates (15), and a plurality of LED plant growth lamps (16) are respectively located above a plurality of green plant pots (18). A second purification mechanism comprises a purification cylinder (21) movably clamped in the second treatment chamber (7), the top of the purification cylinder (21) is provided with an air inlet pipe (22), the air inlet pipe (22) is connected with a first hose (23) through a pipe joint, the other end of the first hose (23) penetrates the partition plate (9) and communicates with the inside of the first treatment chamber (6), a supporting mesh plate (24) is fixedly installed in the inside of the purification cylinder (21), the top of the supporting mesh plate (24) is provided with a filler layer (25), the filler layer (25) is sprayed with activated bacteria liquid, a plurality of mesh holes are formed in the bottom of the supporting mesh plate (24), one side of the purification cylinder (21) is provided with an air outlet pipe (26), the other end of the air outlet pipe (26) is connected with a gas supply pipe (27) through a pipe joint, the gas supply pipe (27) extends into the third treatment chamber (8) through the sealing plate (10). A sterilization mechanism is located in the third treatment chamber (8) and communicates with the gas supply pipe (27).
2. The wall-mounted circulating air purification and sterilization device according to claim 1, characterized in that, The fan (13) is provided with three, the three fans (13) are longitudinally and equally spaced, and the fan (13) is provided with a dust screen on the side away from the device body (5).
3. The wall-mounted circulating air purification and sterilization device according to claim 1, characterized in that, The air holes (20) in the plurality of supporting plates (15) are distributed in a left-right staggered manner, and the uppermost air hole (20) is away from the fan (13).
4. The wall-mounted circulating air purification and sterilization device according to claim 1, characterized in that, A water tank (28) is fixedly installed on the top of the device body (5) in a penetrating manner, the bottom of the water tank (28) is located in the second treatment chamber (7), a micro pump (29) is communicated on one side of the bottom of the water tank (28), a water supply main pipe (30) is communicated on the output end of the micro pump (29), a plurality of water supply branch pipes (31) are communicated on the water supply main pipe (30), the plurality of water supply branch pipes (31) extend into the first treatment chamber (6) through the partition plate (9), and the bottoms of the plurality of water supply branch pipes (31) are provided with a plurality of groups of drip irrigation openings (32), and the positions of the plurality of groups of drip irrigation openings (32) are matched with the positions of the plurality of green plant pots (18) respectively.
5. The wall-mounted circulating air purification and sterilization device according to claim 4, characterized in that, The top of the water tank (28) is provided with a water inlet with a cover, and the front of the water tank (28) is provided with a transparent liquid level observation port.
6. The wall-mounted circulating air cleaning and sterilizing device according to claim 4, characterized in that, A drain pipe (33) is communicated on the bottom of the water tank (28), an electromagnetic valve (34) is arranged at the drain pipe (33), a second hose (35) is communicated on the bottom end of the electromagnetic valve (34), a water supplement pipe (36) is communicated on the bottom end of the second hose (35) through a threaded pipe joint, and the bottom end of the water supplement pipe (36) penetrates the top of the purification cylinder (21) and extends into the inside of the purification cylinder (21).
7. The wall-mounted circulating air cleaning and sterilizing device according to claim 1, characterized in that, The top of the purification cylinder (21) is screwed with a top end cover (37), the bottom of the purification cylinder (21) is screwed with a water receiving cover (38), and a plurality of water flow holes (39) are arranged on the bottom of the purification cylinder (21), the inside bottom surface of the first treatment chamber (6) is movably provided with a water receiving box (40), the size of the water receiving box (40) matches the size of the supporting plate (15), and the bottom of the green plant pot (18) is provided with dense water leakage holes.
8. The wall-mounted circulating air cleaning and sterilizing device according to claim 1, characterized in that, A transparent green plant observation port is arranged at the box door (11), and the position of the green plant observation port matches the position of the first treatment chamber (6).
9. The wall-mounted circulating air cleaning and sterilizing device according to claim 1, characterized in that, The sterilization mechanism comprises a spiral glass spiral tube (41) and a UV lamp column (42), one end of the glass spiral tube (41) is connected with the air supply pipe (27), the other end of the glass spiral tube (41) is connected with the air outlet pipe (14), a plurality of UV lamp columns (42) are arranged, and the plurality of UV lamp columns (42) are fixedly installed in the third treatment chamber (8), one of the UV lamp columns (42) is located at the center of the glass spiral tube (41), and the other UV lamp columns (42) are distributed at equal intervals outside the glass spiral tube (41).
10. The wall-mounted circulating air cleaning and sterilizing device according to claim 9, characterized in that, The end of the air outlet pipe (14) away from the glass spiral tube (41) is connected with a fragrance box (43), the fragrance box (43) is fixedly installed on one side of the device body (5) through a mounting piece, the top of the fragrance box (43) is hingedly provided with a box cover (44), the box cover (44) and the fragrance box (43) are connected through a buckle line, a fragrance bag (45) is movably arranged in the fragrance box (43), and the side of the fragrance box (43) away from the air outlet pipe (14) is connected with an air exhaust pipe (46).