CN106949560B - Resident uses empty gas detection survey and purification integrated device - Google Patents

Resident uses empty gas detection survey and purification integrated device Download PDF

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Publication number
CN106949560B
CN106949560B CN201710260470.5A CN201710260470A CN106949560B CN 106949560 B CN106949560 B CN 106949560B CN 201710260470 A CN201710260470 A CN 201710260470A CN 106949560 B CN106949560 B CN 106949560B
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China
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air
filtering
layer
detection
purification
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CN106949560A (en
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李炳沃
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CHANGLE JINGNENG NEW MATERIAL TECHNOLOGY Co.,Ltd.
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Changle Jingneng New Material Technology Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
    • F24F8/26—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media using ozone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/64—Airborne particle content
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The invention discloses an integrated device for detecting and purifying air for residents, which comprises a main case, an air inlet device, an air outlet device, a purification system and a detection system, wherein the purification system and the detection system are arranged in the main case, the air inlet device comprises an air inlet, an air exhaust device and an air guide device, the air outlet device comprises an air outlet and an air exhaust device, the purification system comprises a large particle filter device, a micro particle filter device, a sterilization device and a flow guide device, the large particle filter device, the micro particle filter device, the sterilization device and the flow guide device are all arranged in a processing chamber in the main case, the detection system comprises a collecting device and a detection processing device, the device adopts a multi-layer filtering mode to effectively purify the air, the work is safe, the air purification efficiency is high, the air components can be effectively detected in the air purification process, and people can conveniently know the air quality, contributing to the improvement of the air.

Description

Resident uses empty gas detection survey and purification integrated device
Technical Field
The invention relates to the technical field of air purification, in particular to an integrated device for detecting and purifying air for residents.
Background
Air pollution, also known as atmospheric pollution, is generally defined by the international organization for standardization (ISO): phenomena that cause certain substances to enter the atmosphere, present in sufficient concentration, for a sufficient time, due to human activities or natural processes, and thus jeopardize the comfort, health and welfare of humans or the environment; in other words, a substance is said to be an air pollutant as long as the amount, property and time of the substance are enough to affect human beings, other living things and properties; the phenomenon caused by the existence of the air pollution is air pollution.
The harm of air pollution to human body is mainly manifested as respiratory diseases; the physiological mechanism of the plant can be inhibited, the plant grows badly, the disease and insect resistance is weakened, and even the plant dies; the atmospheric pollution can also produce adverse effects on climate, such as visibility reduction and solar radiation reduction (data show that the urban solar radiation intensity and the ultraviolet intensity are respectively reduced by 10-30% and 10-25% compared with rural areas), so that the incidence rate of urban rickets is increased; atmospheric pollutants can corrode articles, affecting product quality; in recent ten years, acid rain and increased acidity in rain and snow are found in many countries, so that rivers, lakes and soils are acidified, fishes are reduced and even killed, forest development is influenced, and the countries are closely related to atmospheric pollution.
No matter indoor or outdoor air, all can there be the pollution of certain degree, consequently need carry out air purification, some air purifier of tradition, air purification process are mostly less, can't reach ideal effect at the in-process that purifies, and chinese patent application No. 201210281530.9 discloses an air purifier, specifically includes: a housing having an air inlet and an air outlet; a water atomization device arranged in the shell and used for generating water mist; the electrostatic field generating device is arranged in the shell and used for generating an electrostatic field to ionize water mist or suspended particles in air entering the electrostatic field generating device from the air inlet; the electrostatic particle adsorption net is arranged in the shell and used for adsorbing ionized suspended particles and/or water mist in the air. The air purifier can remove dust of air, does not adopt a disposable filtering membrane with high cost, reduces the cost, avoids the reduction of the clearance rate of air particles caused by untimely replacement of the filtering membrane, does not reduce the air exchange rate due to long-time use, has high air exchange rate and good air purification effect, and can effectively reduce the generation of ozone in the ionization process due to the application of water mist.
However, the air purifier only adopts an electrostatic dust removal mode to purify air, and cannot reach the standard of air purification, and a safety protection device needs to be configured due to high-voltage discharge in the electrostatic technology, so that the energy consumption is high, the air purifier is not suitable for civil use, and the air components cannot be effectively detected in the air purification process, so that people cannot improve the air purifier in a targeted manner, and the air purifier is not beneficial to improving the air quality.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the resident air detection and purification integrated device, which effectively purifies air by adopting a multi-layer filtering mode, is safe in work and high in air purification efficiency, can effectively detect air components in the air purification process, is convenient for people to know the air quality and is beneficial to improving the air.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a resident uses empty gas detection and purifies integrated device, includes host computer shell, air inlet unit, air outlet means, clean system and detecting system all set up inside the host computer shell, air inlet unit includes air inlet, air exhaust device and air guide device, air outlet means includes gas outlet, exhaust apparatus, air inlet, gas outlet all set up in the host computer shell both sides, clean system includes large granule filter equipment, microparticle filter equipment, disinfection device, the guiding device that disinfects, large granule filter equipment, microparticle filter equipment, disinfection device, guiding device all set up inside the treatment chamber of host computer shell inside, detecting system includes collection system, detection processing apparatus;
the collection system includes that a plurality of gathers the pipe, it links together to gather the pipe other end and air exhauster, inside the air exhauster detected a section of thick bamboo with gained gaseous emission, it includes dust concentration sensor, air quality sensor, controlling means and alarm device to detect processing apparatus, disinfection device specifically includes photocatalyst filter layer, ultraviolet ray processing layer, ozone purification layer.
As a preferable technical scheme of the invention, a filter plate is arranged outside the air inlet, a plurality of feed inlets are arranged on the surface of the filter plate, the feed inlet and the horizontal plane form a forty-five degree angle, the air extraction device comprises an air extractor and an air extraction pipe, the air extractor and the air extraction pipe are connected together through a metal net, both sides of the metal net are provided with threaded rings, the metal net is spirally connected with an air exhaust pipe and an air pump through threaded rings on two sides, the air guide device comprises an air exchange cylinder and a plurality of flow distribution plates, the splitter plate is annularly arranged inside the air exchange cylinder, the splitter plate divides the inside of the air exchange cylinder into a plurality of splitter chambers with uniform size, the collecting pipes and the shunting chambers are the same in number, the other end of the air exchange cylinder is connected with the large particle filtering device, and the obtained gas is discharged into the purification system to be primarily filtered through the large particle filtering device.
As a preferred technical scheme of the invention, a buffer tube is arranged outside the air outlet, a rubber barrier layer arranged in a ring shape is arranged on the inner wall of the buffer tube, the exhaust device comprises an exhaust pipe and a protective cover, the pipe openings of the exhaust pipe and the buffer tube are spirally connected together, the exhaust pipe and the buffer tube adopt a double-layer structure, the protective cover is hinged with the exhaust pipe through a metal hinge, a ring-shaped magnet is arranged inside the protective cover, the ring-shaped magnet is arranged inside a ring-shaped sealing ring, and the ring-shaped sealing ring is made of rubber materials.
As a preferable technical scheme of the invention, the large particle filtering device comprises a plurality of layers of metal filtering nets, a ceramic filtering wall and a connecting cylinder, the meshes between the filter screens are arranged at intervals, the surface of the ceramic filter wall is provided with a mixed layer which is a mixture of rhodium and ceramic oxide, and the ceramic filter walls are arranged between the adjacent metal filter screens and are alternately arranged, the ceramic filter wall and the metal filter screen are mutually vertical, the connecting cylinder is connected with the air exchange cylinder, the micro-particle filtering device comprises an active carbon filtering layer which adopts a double-layer structure, the active carbon filter layer outside is provided with fixed cover, fixed cover and the inside treatment chamber inner wall laminating of host computer shell are in the same place, and the disinfection of disinfecting is carried out inside the degassing unit that disinfects to air afferent into after the filtration.
As a preferable technical scheme of the invention, the photocatalyst filter layer comprises L ED lamps, an active carbon load layer and a titanium dioxide photocatalyst, after air enters the photocatalyst filter layer, the active carbon load layer rapidly adsorbs various pollutants in the air and gathers the pollutants on the surface of the active carbon load layer, under the irradiation action of the L ED lamps, the titanium dioxide photocatalyst fully exerts the effects of sterilization, deodorization and decontamination, meanwhile, products catalyzed by the titanium dioxide photocatalyst are absorbed by the active carbon load layer again and are catalytically decomposed again until the products are completely transformed into nontoxic and harmless carbon dioxide, water and simple inorganic matters, the ultraviolet treatment layer is specifically a plurality of ultraviolet lamps which are arranged in parallel, the ultraviolet lamps are installed through lamp holders, the ozone purification layer comprises an ozone box and an ozone generator, the ozone generator is arranged in the ozone box, the flow guide device comprises a multi-section bent flow guide pipe, and the flow guide pipe is connected with the ozone box.
As a preferable technical scheme of the invention, the collecting pipe is respectively connected with the air exchange cylinder and the exhaust pipe, and the dust concentration sensor and the air quality sensor are respectively arranged in a plurality of independent spaces in the detection cylinder.
As a preferable technical scheme of the invention, the control device comprises a first signal receiver, a signal converter, an STC15F2K60S2 single chip microcomputer, a display device and a power supply, the first signal receiver receives electric signals from the dust concentration sensor and the air quality sensor, the electric signals are transmitted to the STC15F2K60S2 single chip microcomputer after being converted by the signal converter, and are transmitted to the display device after being processed by the STC15F2K60S2 single chip microcomputer, the display device comprises a display screen and a serial touch screen, and the input ends of the serial touch screen and the STC15F2K60S2 single chip microcomputer are electrically connected together.
As a preferable technical scheme, the alarm device comprises a second signal receiver and an alarm, the second signal receiver is electrically connected with the STC15F2K60S2 single chip microcomputer, and the alarm is connected with the second signal receiver to realize alarm.
As a preferable technical scheme of the invention, the main case adopts a double-layer structure, and the bottom end of the main case is provided with a movable wheel which is connected with the main case through a wheel bracket.
As a preferable technical scheme of the invention, a plurality of hollow heat-radiating aluminum plates which are arranged in parallel are arranged outside the main machine shell.
Compared with the prior art, the invention has the beneficial effects that: this resident uses empty gas detection surveys and purifies integrated device, through setting up clean system, utilize inside large granule filter equipment, microparticle filter equipment, sterilizing and disinfecting device carries out the layering to the air and purifies, the purification efficiency of air has been improved greatly, simultaneously through setting up detecting system, can effectual detection purify the air quality around, the audio-visual understanding air quality of people of being convenient for, make things convenient for the improvement air situation of people pertinence, the device adopts the mode of multiple-layer filtering to carry out effectual purification to the air, the work safety, air purification efficiency is high, can be at the effectual detection air composition of air-purifying's in-process, the people of being convenient for know the air quality, help improving the air.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic flow chart of the detection system of the present invention;
FIG. 3 is a schematic structural view of the sterilization and disinfection apparatus of the present invention;
FIG. 4 is a schematic view of the structure of the detecting cylinder of the present invention;
FIG. 5 is a schematic view of a protective cover according to the present invention;
fig. 6 is a schematic view of the structure of the gas exchange cylinder of the present invention.
In the figure, the device comprises 1-a main machine shell, 2-an air inlet device, 3-an air outlet device, 4-a purification system, 5-a detection system, 6-an air inlet, 7-an air exhaust device, 8-an air guide device, 9-an air outlet, 10-an air exhaust device, 11-a large particle filter device, 12-a micro particle filter device, 13-a sterilization and disinfection device, 14-a flow guide device, 15-a treatment chamber, 16-a collection device, 17-a detection treatment device, 18-a display device, 19-a collection tube, 20-an exhaust fan, 21-a detection barrel, 22-a dust concentration sensor, 23-an air quality sensor, 24-a control device, 25-an alarm device, 26-a display screen, 27-a serial touch screen, 28-a photocatalyst filtering layer, 29-an ultraviolet treatment layer, 30-an ozone layer, 31-a filter plate, 32-a feed inlet, 33-a buffer tube, 34-an air exhaust tube, 35-a metal mesh, 36-a threaded ring, 37-a hollow heat dissipation cylinder, 39-a splitter plate, 40-a splitter chamber, 41-a split flow chamber, 41-a power supply box, a lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1-6, the present invention provides an integrated residential air detecting and purifying device, comprising a main housing 1, an air inlet device 2, an air outlet device 3, a purifying system 4 and a detecting system 5, wherein the purifying system 4 and the detecting system 5 are both disposed inside the main housing 1, the air inlet device 2 comprises an air inlet 6, an air exhaust device 7 and an air guide device 8, the air outlet device 3 comprises an air outlet 9 and an air exhaust device 10, the air inlet 6 and the air outlet 9 are both disposed on two sides of the main housing 1, the purifying system 4 sequentially comprises a large particle filtering device 11, a micro particle filtering device 12, a sterilizing and disinfecting device 13 and a flow guiding device 14 from left to right, the large particle filtering device 11, the micro particle filtering device 12 and the sterilizing and disinfecting device 13 are all disposed inside a processing chamber 15 inside the main housing 1, the flow guiding device 14 is disposed outside the processing chamber 15, the detection system 5 comprises a collection device 16 and a detection processing device 17; the detection processing device 17 comprises a dust concentration sensor 22, an air quality sensor 23, a control device 24 and an alarm device 25, and the sterilization device 13 specifically comprises a photocatalyst filter layer 28, an ultraviolet processing layer 29 and an ozone purification layer 30.
The technical scheme of the invention is as follows: the outer side of the air inlet 6 is connected with an inclined air duct, a filter plate 31 is arranged at the inlet of the air duct, a plurality of feed inlets 32 are formed in the surface of the filter plate 31, the feed inlets 32 form a forty-five degree angle with the horizontal plane, after external air enters, more dust can be accumulated after long-time work, and the obliquely designed feed inlets 32 can reduce the accumulation of the dust; the air extracting device 7 comprises an air extractor 33 and an air extracting pipe 34, one end of the air extracting pipe 34 is connected with the air inlet 6, the other end of the air extracting pipe is connected with the air inlet end of the air extractor 33 through a metal net 35, and larger impurities in the air can be filtered by the metal net 35; threaded rings 36 are arranged on two sides of the metal net 35, the metal net 35 is in threaded connection with the air exhaust pipe 34 and the air extractor 33 through the threaded rings 36 on the two sides, and the metal net 35 can be quickly installed and detached by utilizing the threaded rings 36; as shown in fig. 6, the air guide device 8 comprises a ventilation cylinder 38 and a plurality of flow distribution plates 39, the flow distribution plates 39 are annularly arranged inside the ventilation cylinder 38, the flow distribution plates 39 divide the interior of the ventilation cylinder 38 into a plurality of flow distribution chambers 40 with uniform size, one end of the ventilation cylinder 38 is connected with the air outlet end of the air pump 33, the other end of the ventilation cylinder is connected with the large particle filtering device 11, the air pump 33 is used for introducing air into the purification system 4 through the air guide device 8 after external air is pumped into the purification system, and primary filtering is carried out through the large particle filtering device 11.
The large particle filtering device 11 comprises a plurality of layers of metal filtering screens 49, ceramic filtering walls 50 and a connecting cylinder 69, wherein meshes between the filtering screens 49 are arranged at intervals, larger particles can be effectively filtered by utilizing the meshes arranged at intervals, a layer of mixing layer 52 is arranged on the surface of the ceramic filtering wall 50, the mixing layer 52 is a mixture of rhodium and oxidized ceramic, the ceramic filtering wall 50 is arranged between the adjacent metal filtering screens 49, the ceramic filtering wall 50 is a ceramic filter element with a hollow structure, the ceramic filtering wall is clamped with the metal filtering screens 49 by utilizing a screen-shaped structure at two ends, and the ceramic filtering wall 50 is fixedly connected with the metal filtering screens 49 in a clamping manner; the ceramic filter walls 50 between the adjacent metal filter screens 49 are alternately arranged, so that the air can be fully contacted with the mixed layer 52 on the surface of the ceramic filter wall 50, and the air is fully purified by utilizing the mixed layer 52; the ceramic filter wall 50 and the metal filter screen 49 are perpendicular to each other, the connecting cylinder 69 and the air exchange cylinder 38 are connected together, the micro-particle filtering device 12 comprises an activated carbon filtering layer 54, the activated carbon filtering layer 54 adopts a double-layer structure, a fixed sleeve 55 is arranged on the outer side of the active carbon filter layer 54, the fixed sleeve 55 is attached to the inner wall of the processing chamber 15 in the main case 1, the micro particles in the air are filtered by the double-layer active carbon filter layer 54, meanwhile, the double-layer structure enhances the filtering effect, the arrangement of the fixed sleeve 55 facilitates the installation and the disassembly of the active carbon filtering layer 54, the filtered air is introduced into the sterilization and disinfection device 13 for sterilization and disinfection, after the air enters the sterilization and disinfection device 13, the air purification is completed through a photocatalyst filter layer 28, an ultraviolet treatment layer 29 and an ozone purification layer 30 in sequence.
As shown in FIG. 3, the photocatalyst filter layer 28 comprises L ED lamps 56, an activated carbon supporting layer 57 and a titanium dioxide photocatalyst 58, the L ED lamps 56 are arranged at the upper side and the lower side of the treatment chamber 15, the activated carbon supporting layer 57 is specifically activated carbon with a strip-shaped structure, the upper end and the lower end of the activated carbon supporting layer are connected and fixed with the treatment chamber 15, the titanium dioxide photocatalyst 58 is attached to the surface of the activated carbon supporting layer 57 for air evolution, after air enters the photocatalyst filter layer 28, the activated carbon supporting layer 57 rapidly adsorbs various pollutants in the air and gathers the pollutants on the surface of the activated carbon supporting layer 57, under the irradiation of the L ED lamps 56, the titanium dioxide photocatalyst 58 fully exerts the effects of sterilization, deodorization and decontamination, meanwhile, products catalyzed by the titanium dioxide photocatalyst 58 are absorbed by the activated carbon supporting layer 57 again for catalytic decomposition again until the air is completely converted into nontoxic and harmless carbon dioxide, water and simple inorganic matters, then the treated air is discharged into the ultraviolet treatment layer 29, the ultraviolet treatment layer 29 is specifically a plurality of ultraviolet lamps 59 arranged in parallel, the ultraviolet treatment layer 59 is installed in an ozone generator, the air purification device for ozone generator, the air is connected with the air, after the air is blown out by the ozone generator, the air purification device, after the air purification device is connected to the air purification device, after the air purification device is arranged in the air purification device, the air purification device is arranged in the air purification device.
A buffer tube 41 is arranged outside the air outlet 9, a rubber barrier layer 42 which is arranged annularly is arranged on the inner wall of the buffer tube 41, and air is divided by the rubber barrier layer 42, so that the air is softer when being discharged, and the influence on people is avoided when the air conditioner is used indoors and outdoors; exhaust apparatus 10 includes blast pipe 43 and visor 44, blast pipe 43 and buffer pipe 41's mouth of pipe spiral connection together, the equipment and the dismantlement of blast pipe 43 and buffer pipe 41 of being convenient for, blast pipe 43 and buffer pipe 41 adopt bilayer structure, visor 44 is in the same place through metal hinge 45 and blast pipe 43 hinge, as shown in fig. 5, the inside ring magnet 46 that is provided with of visor 44, ring magnet 46 sets up inside ring seal 47, ring seal 47 adopts rubber materials, utilizes visor 44 to make blast pipe 43 mouth of pipe sealed when not using, can not get into debris and influence the use.
As shown in fig. 1 and 4, the collecting device 16 includes a plurality of collecting pipes 19, the collecting pipes 19 are respectively connected to the pumping pipe 34 and the exhaust pipe 43, and the gas in the pumping pipe 34 and the gas in the exhaust pipe 43 are pumped into the detecting cylinder 21 successively through the collecting pipes 19; the other end of the collection pipe 19 is connected with an exhaust fan 20, the exhaust fan 20 discharges gas into the detection cylinder 21 through a pipeline at one end, the dust concentration sensor 22 and the air quality sensor 23 are respectively arranged in a plurality of independent spaces in the detection cylinder 21, when detection is needed, the exhaust fan 20 is started, the gas in the exhaust pipe 34 is firstly pumped into the detection cylinder 21 for detection, and quality detection is carried out on the air before purification; after the detection of the unpurified air is finished, a valve of the detection cylinder 21 is opened, and the unpurified air is discharged; when the air purified is discharged from the exhaust duct 43, the exhaust fan 20 is activated to draw the air in the exhaust duct 43 into the detection cylinder 21 for detection, and the quality of the purified air is detected by the dust concentration sensor 22 and the air quality sensor 23.
As shown in fig. 2, the control device 24 includes a first signal receiver 64, a signal converter 65, an STC15F2K60S2 single chip 66, a display device 18 and a power supply 67, wherein the power supply 67 and an external power supply are connected together to supply power; after the air detection is performed by the dust concentration sensor 22 and the air quality sensor 23, the first signal receiver 64 receives electric signals from the dust concentration sensor 22 and the air quality sensor 23, the electric signals are transmitted to the STC15F2K60S2 single chip microcomputer 66 after being converted by the signal converter 65, the electric signals are transmitted to the display device 18 after being processed by the STC15F2K60S2 single chip microcomputer 66, the display device 18 comprises a display screen 26 and a serial touch screen 27, the detected air quality data can be displayed by using the display screen 26, the air quality can be conveniently and visually known, and meanwhile, the air data before and after purification are compared, so that people can conveniently know the air condition; the serial port touch screen 27 is electrically connected with the input end of the STC15F2K60S2 single chip microcomputer 66, an electric signal is generated by operating the serial port touch screen 27 and transmitted to the inside of the STC15F2K60S2 single chip microcomputer 66, and after the electric signal is processed by the STC15F2K60S2 single chip microcomputer 66, the STC15F2K60S2 single chip microcomputer 66 controls the exhaust fan 20 and the air extractor 33, so that the control of air detection and air purification can be directly realized.
The alarm device 25 comprises a second signal receiver 51 and an alarm 68, the second signal receiver 51 is electrically connected with an STC15F2K60S2 single chip microcomputer 66, the alarm 68 is connected with the second signal receiver 67 to realize alarm, when the dust concentration sensor 22 and the air quality sensor 23 detect that the air quality is unqualified, the STC15F2K60S2 single chip microcomputer 66 transmits data to the second signal receiver 51, and the second signal receiver 51 starts the alarm to give an alarm after receiving signals to remind people of paying attention to safety.
Host computer shell 1 adopts bilayer structure, just removal wheel 53 is installed to 1 bottom of host computer shell, remove wheel 53 and link together through taking turns support 48 and host computer shell 1, utilize to remove wheel 53 and can realize the quick travel of whole device, be convenient for shift, host computer shell 1 outside is provided with a plurality of parallel arrangement's hollow heat dissipation aluminum plate 37, and after work, hollow heat dissipation aluminum plate 37 can carry out repeated heat dissipation to the device, can guarantee good work efficiency in long-time work.
The resident air detection and purification integrated device is mainly characterized in that the resident air detection and purification integrated device is provided with the purification system, and the air is purified in a layered mode through the large particle filter device, the micro particle filter device and the sterilization and disinfection device inside the resident air detection and purification integrated device, so that the air purification efficiency is greatly improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (3)

1. The utility model provides a resident uses empty gas detection surveys and purifies integrated device, includes mainframe shell (1), air inlet unit (2), air outlet unit (3), clean system (4) and detecting system (5), its characterized in that: the purification system (4) and the detection system (5) are both arranged in the main case (1), the air inlet device (2) comprises an air inlet (6), an air exhaust device (7) and an air guide device (8), the air outlet device (3) comprises an air outlet (9) and an air exhaust device (10), the air inlet (6) and the air outlet (9) are arranged on both sides of the main machine shell (1), the purification system (4) comprises a large particle filtering device (11), a micro particle filtering device (12), a sterilization and disinfection device (13) and a flow guide device (14), the large particle filtering device (11), the micro particle filtering device (12), the sterilization and disinfection device (13) and the flow guide device (14) are all arranged in a processing chamber (15) in the main machine shell (1), the detection system (5) comprises a collection device (16) and a detection processing device (17); the collecting device (16) comprises a plurality of collecting pipes (19), the other ends of the collecting pipes (19) are connected with an exhaust fan (20), the exhaust fan (20) discharges obtained gas into a detection barrel (21), the detection barrel (21) is internally divided into a plurality of independent spaces, the number of the collecting pipes (19) is the same as the number of layers of the detection barrel (21), the detection processing device (17) comprises a dust concentration sensor (22), an air quality sensor (23), a control device (24) and an alarm device (25), and the sterilization and disinfection device (13) specifically comprises a photocatalyst filtering layer (28), an ultraviolet treatment layer (29) and an ozone purification layer (30); the air inlet (6) is externally connected with an inclined air duct, a filter plate (31) is arranged at the air inlet of the air duct, a plurality of feed inlets (32) are arranged on the surface of the filter plate (31), the feed inlets (32) and the horizontal plane form a forty-five degree angle, the air extractor (7) comprises an air extractor (33) and an air extracting pipe (34), the air extractor (33) and the air extracting pipe (34) are connected together through a metal net (35), threaded rings (36) are arranged on two sides of the metal net (35), the metal net (35) is spirally connected together with the air extracting pipe (34) and the air extractor (33) through the threaded rings (36) on two sides, the air guide device (8) comprises an air exchanging cylinder (38) and a plurality of shunting plates (39), the shunting plates (39) are annularly arranged inside the air exchanging cylinder (38), and the shunting plates (39) divide the inside of the air exchanging cylinder (38) into a plurality of shunting chambers (40) with uniform size, the other end of the gas exchange cylinder (38) is connected with the large particle filtering device (11), and the obtained gas is discharged into the purification system (4) to be primarily filtered through the large particle filtering device (11); the large particle filtering device (11) comprises a plurality of layers of metal filtering screens (49), ceramic filtering walls (50) and a connecting cylinder (69), wherein meshes between the filtering screens (49) are arranged at intervals, a layer of mixing layer (52) is arranged on the surface of each ceramic filtering wall (50), the mixing layer (52) is a mixture of rhodium and oxidized ceramic, the ceramic filtering walls (50) are arranged between the adjacent metal filtering screens (49), the ceramic filtering walls (50) are alternately arranged, the ceramic filtering walls (50) and the metal filtering screens (49) are perpendicular to each other, the connecting cylinder (69) is connected with the ventilating cylinder (38), the micro particle filtering device (12) comprises an active carbon filtering layer (54), the active carbon filtering layer (54) adopts a double-layer structure, and a fixing sleeve (55) is arranged on the outer side of the active carbon filtering layer (54), the inner walls of the processing chamber (15) in the fixed sleeve (55) and the main case (1) are attached together, and the filtered air is transmitted into the sterilization and disinfection device (13) for sterilization and disinfection.
2. The integrated residential air detecting and purifying device according to claim 1, wherein: the control device (24) comprises a first signal receiver (64), a signal converter (65), an STC15F2K60S2 single chip microcomputer (66), a display device (18) and a power supply (67), wherein the first signal receiver (64) receives electric signals from a dust concentration sensor (22) and an air quality sensor (23), the electric signals are transmitted to the inside of the STC15F2K60S2 single chip microcomputer (66) after being converted by the signal converter (65), the electric signals are transmitted to the display device (18) after being processed by the STC15F2K60S2 single chip microcomputer (66), the display device (18) comprises a display screen (26) and a serial touch screen (27), and input ends of the serial touch screen (27) and the STC15F2K60S2 single chip microcomputer (66) are electrically connected together.
3. The integrated residential air detecting and purifying device according to claim 1, wherein: the alarm device (25) comprises a second signal receiver (51) and an alarm (68), the second signal receiver (51) is electrically connected with the STC15F2K60S2 single chip microcomputer (66), and the alarm (68) is connected with a second signal receiver (67) to realize alarm.
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CN108204146B (en) * 2018-01-03 2023-07-18 河北医科大学第二医院 Biological safety laboratory risk prevention and control system
CN109011862A (en) * 2018-07-05 2018-12-18 杨柳锋 A kind of indoor formaldehyde detection processing device
CN109224678A (en) * 2018-08-06 2019-01-18 江苏医药职业学院 A kind of medical deodorization smoke removing filtering auto-alarm-signal keying device type instrument
CN111359362B (en) * 2020-04-28 2021-07-23 漯河职业技术学院 Workshop dust treatment device
CN112729986A (en) * 2020-12-28 2021-04-30 重庆重科大分析仪器有限公司 Method and device for preparing gas trace water zero gas
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