CN107014003A - Educational system furred ceiling air purifier - Google Patents

Educational system furred ceiling air purifier Download PDF

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Publication number
CN107014003A
CN107014003A CN201710122312.3A CN201710122312A CN107014003A CN 107014003 A CN107014003 A CN 107014003A CN 201710122312 A CN201710122312 A CN 201710122312A CN 107014003 A CN107014003 A CN 107014003A
Authority
CN
China
Prior art keywords
frame
furred ceiling
air purifier
module
educational system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710122312.3A
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Chinese (zh)
Other versions
CN107014003B (en
Inventor
冯伟栋
丁保伟
边如平
章旭锋
朋国兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Zhongde Industrial Co ltd
Original Assignee
Zhejiang Erma Environment Technology Co Ltd
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Publication date
Application filed by Zhejiang Erma Environment Technology Co Ltd filed Critical Zhejiang Erma Environment Technology Co Ltd
Priority to CN201710122312.3A priority Critical patent/CN107014003B/en
Publication of CN107014003A publication Critical patent/CN107014003A/en
Application granted granted Critical
Publication of CN107014003B publication Critical patent/CN107014003B/en
Active legal-status Critical Current
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22Ionisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise
    • F24F2013/247Active noise-suppression

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention discloses a kind of educational system furred ceiling air purifier, including framework, it is characterised in that:Purification assembly and control assembly are provided with the framework, the purification assembly side is provided with 2 blower fans being set up in parallel, 2 blower fans are close to air outlet, the purification assembly includes efficient HEPA filter screens, active carbon module component and the 1D CATA foamed ceramics modular assemblies set gradually, and sterilizing viltalight lamp is provided with the 1D CATA foamed ceramics modular assemblies side.The present invention meets teaching Classroom air purification and used, and except PM2.5, except organic matters such as formaldehyde, benzene and eliminates germ etc., give student's reading upper class hour the clean free of contamination academic environment of one air, greatly reduce and teach cross-infection caused by indoor air problems.The present invention is also convenient on installing and using in addition, it is to avoid conventional desktop air purifier is whipped the potential safety hazard that can touch, it is ensured that the safety of teachers and students, meets installing and using for existing classroom.

Description

Educational system furred ceiling air purifier
Technical field
The present invention relates to a kind of educational system furred ceiling air purifier.
Background technology
Air purifier is also known as air cleaner, air cleaner, clarifier, is to refer to adsorb, decompose or convert respectively Kind of air pollutants (generally comprise the finishing pollutions of the organic matters such as PM2.5, dust, pollen, peculiar smell, formaldehyde, benzene etc, bacterium, Anaphylactogen etc.), the product of air cleanliness is effectively improved, family expenses are broadly divided into, commercialization, industry, building, automobile-used.
Traditional air purifier is all to use purifier, for some classrooms in use, there is no the net of matching Change device, meet in student classroom and use, the health of student receives the air quality of certain influence, especially big and medium-sized cities Difference, all can be using the influence for closing the doors and windows and reducing PM2.5, but prolonged close the doors and windows will also result in IAQ Decline.And current some VMCs on the market, air circulation can only be also solved the problems, such as, indoor environmental pollution can not be solved Student's quantity is more in the Organic Pollution problems such as formaldehyde, the benzene produced with finishing, classroom, easily triggers courses of infection etc.. So the applicant improves with regard to this proposition, a educational system furred ceiling air purifier is designed, teaching Classroom air purification is met Use, give student's reading upper class hour the clean free of contamination academic environment of one air, it is of the invention on installing and using in addition It is convenient, it is to avoid conventional desktop air purifier is whipped the potential safety hazard that can be touched, it is ensured that the safety of teachers and students, meets existing Classroom is installed and used.
The content of the invention
In order to overcome problem present in background technology, the invention provides a kind of educational system furred ceiling air purifier, Meet teaching Classroom air purification to use, except PM2.5, except the organic matters such as formaldehyde, benzene and elimination germ etc., give student reading The clean free of contamination academic environment of upper one air of class hour, greatly reduces cross-infection caused by religion indoor air problems.Separately The outer present invention is also convenient on installing and using, it is to avoid conventional desktop air purifier is whipped the potential safety hazard that can touch, really The safety of teachers and students has been protected, installing and using for existing classroom is met.
To reach above-mentioned purpose, the present invention is implemented by following technical scheme:
Educational system furred ceiling air purifier, including framework, it is characterised in that:In the framework provided with purification assembly and Control assembly, the purification assembly side is provided with 2 blower fans being set up in parallel, and 2 blower fans are close to air outlet.
The present invention is done further preferably, the framework includes front bezel and rear frame, in the front bezel and rear frame Between both sides be respectively equipped with side frame, in addition to top margin frame above, underlying boundary frame area;
A furred ceiling hangers is respectively provided with the top of the both sides side of the front bezel, air-out is formed in the front bezel Mouthful, movable rack piece is provided with the air outlet, the grid sheet is free to rotate also can be fixed;
A furred ceiling hangers is respectively provided with the top of the both sides side of the rear frame, frame is provided with oxygenating in the rear Mouthful;
The side frame includes the first frame and the second frame, and first frame is consolidated by rivet and the rear frame It is fixed, set between second frame and first frame using articulated elements or lock activity, in second frame Top is provided with extension handle;Card body, the card body and the rear frame linking part are formed on the side side of second frame Neck on position matches;
Air inlet is formed at the rear portion of the boundary frame area, 2 blower fans, the blower fan are fixed at the anterior place of the boundary frame area Outlet air end towards air outlet.
The present invention is done further preferably, frame is provided with oxygen supplement mouth in the rear.
The present invention is done further preferably, the purification assembly includes efficient HEPA filter screens, the activated carbon mould set gradually Block assembly and 1D-CATA foamed ceramics modular assemblies, it is ultraviolet provided with sterilizing in the 1D-CATA foamed ceramicses modular assembly side Lamp;
Also include the mounting assembly for being used to fix purification assembly, the mounting assembly includes 2 and is located at purification assembly both sides Guide frame and the mounting bracket in the middle part of purification assembly, the mounting bracket includes being fixed on support bar on boundary frame area, L-type pressing plate is provided with the support bar;The guide frame includes 2 fixed charge method end plates, in the side shape of the fixed charge method end plate Into guide margin, neck is provided between the guide margin exterior bottom and the fixed charge method end plate, the neck is furnished with wire bar, the wire Bar is fixed on boundary frame area;The wire bar is the outer raised line of arc.
The present invention is done further preferably, the control assembly includes controller, mainboard box and fixed bin, in the fixation Provided with VOC sensors, WIFI module and the PM2.5 detection sensors being connected respectively with controller inside box, in addition to control The anion generator of device connection, the anion generator is fixed on left frame, near air outlet;
The controller includes host control panel, air draft control panel and liquid crystal display, and the host control panel includes control mould Block, detection module and functional module, the control module include manual mode and automatic mode, and the detection module includes VOC Detection module, PM2.5 detection modules, Temperature and Humidity module;The functional module include speed adjusting module, time block, Anion switchs module, WIFI on-line modules;Also include the mobile phone A PP/APK clients being connected with controller, user can lead to Cross mobile phone APP/APK clients and check relevant information, the controller can also be controlled to carry out associative operation;The host control panel It is connected with the air draft control panel using two-wire connected mode.
The present invention is done further preferably, in addition to silencing means.
The present invention is done further preferably, the silencing means is an acoustical panel, the acoustical panel is located in blower fan both sides And lower section, the acoustical panel is arranged on side frame and boundary frame area.
The present invention is done further preferably, in addition to oxygenating pipeline, the oxygenating pipeline is communicated with outside, the oxygenating pipe The end in road is provided with rain cap.
The present invention is done further preferably, in addition to outdoor unit, the outdoor unit includes housing, the housing includes being formed Preceding rib, left rib, rear rib and the right rib enclosed, in addition to top plate above, underlying bottom plate;Described Front apron is provided with axial flow blower, is provided with efficient HEPA filter screens in the enclosure interior, the side of the efficient HEPA filter screens is set There is nylon primary filter;Flange is provided with ventilation nozzle in the rear;Mainboard box is provided with the right baffle-plate or right shell body.
The present invention is done further preferably, the ventilation nozzle includes body, described body one end is big opening end, the pipe The other end of body is osculum end.
The present invention is done further preferably, form access hole on the left rib or right rib, the access hole is carried Closure door.
Compared with prior art, the present invention has following beneficial effect:
The present invention includes framework, purification assembly and control assembly is provided with the framework, the purification assembly side is set There are 2 blower fans being set up in parallel, 2 blower fans are close to air outlet;The present invention can be independently arranged at the top of classroom, can be only It is vertical to use.Purification assembly built in it plays the filtering and purification of air, and control assembly plays control blower fan, and to surrounding The detection of air, is easy to start and closes purification operation.In addition, being provided with two blower fans in the present invention, it can effectively improve Overall purification efficiency.
From the foregoing, it will be observed that the present invention can solve the problem that the deficiencies in the prior art, meet teaching Classroom air purification and use, Give student's reading upper class hour the clean free of contamination academic environment of one air, it is of the invention in addition to be also convenient on installing and using, Existing classroom is met to install and use.
In order to which technical scheme is explained further, the present invention is explained in detail below by specific embodiment State.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the structural representation of controller in the present invention.
Fig. 3 is the structural representation of outdoor unit in the present invention.
Fig. 4 is active carbon module modular construction schematic diagram in the present invention.
Fig. 5 is active carbon module modular construction schematic diagram in the present invention.
Fig. 6 is active carbon module modular construction schematic diagram in the present invention.
Fig. 7 is 1D-CATA foamed ceramics modular assembly structural representations in the present invention.
Fig. 8 is 1D-CATA foamed ceramics modular assembly structural representations in the present invention.
Fig. 9 is the schematic diagram of the embodiment of the present invention 2.
Figure 10 is the schematic diagram of the embodiment of the present invention 3.
Figure 11 is controller circuitry schematic diagram of the present invention.
Figure 12 is the schematic diagram of guide frame in the present invention.
Embodiment
As shown in Figures 1 to 12, the invention discloses a kind of educational system furred ceiling air purifier, including framework, it is special Levy and be:Purification assembly and control assembly are provided with the framework, the purification assembly side is provided with 2 wind being set up in parallel Machine 1,2 blower fans are close to air outlet 2;The present invention is set by 2 blower fans, can effectively improve air circulation, accelerates religion Indoor air purification efficiency.
Heretofore described framework includes front bezel 3 and rear frame 4, the both sides point between the front bezel 3 and rear frame 4 She You not side frame, in addition to top margin frame above, underlying boundary frame area 5;
A furred ceiling hangers 6 is respectively provided with the top of the both sides side of the front bezel 3, is formed out in the front bezel 3 Movable rack piece 7 is provided with air port 2, the air outlet 2, the grid sheet 7 is free to rotate also can be fixed;In movable lattice The inner side of grid can set screen pack, prevent external dust, clothing from entering internal to play.The surrounding of the front bezel is formed The reinforcement side 31 of infolding, to improve the structural strength and firmness of whole front bezel, furred ceiling can be very good to be fixed on hangers Strengthen on side, the reinforcement side is formed in one with front bezel.
A furred ceiling hangers 6 is respectively provided with the top of the both sides side of the rear frame 4, frame 4 is provided with benefit in the rear Oxygen mouthful 8;The reinforcement flanging 41 of the surrounding formation infolding of the rear frame, with the structural strength of frame after improving entirely and firmly Degree, furred ceiling can be very good to be fixed on reinforcement flanging 41 with hangers, and the reinforcement flanging is formed in one with rear frame.
The side frame includes the first frame 9 and the second frame 10, and first frame 9 passes through rivet and the rear frame 4 fix, and are set between second frame 10 and first frame 9 using articulated elements or the activity of lock 11, described the The top of two frames 10 be provided with extension handle 12, the setting of the extension handle, can the second frame easy to disassemble, while also can be square Just internal overhaul, checks the working condition and working order of inner member;Card is formed on the side side of second frame 10 Body, the card body matches with the neck on the rear connecting part of frame 4;So when installing, it can be good at improving Efficiency, and can also improve the firmness of installation.Because the side frame of both sides is all in this way, so whole clarifier can be very Good is arranged at the top of classroom, because no matter how to install, has an access hole to check inner case and be overhauled.
Air inlet is formed at the rear portion of the boundary frame area 5,2 blower fans 1 are fixed at the anterior place of the boundary frame area 5, it is described The outlet air end of blower fan 1 is towards air outlet 2.
Frame 4 is provided with oxygen supplement mouth 8 in the rear in the present invention, is connected with oxygenating pipeline 18, supplemental oxygen, meets indoor Oxygen need.
Heretofore described purification assembly includes HEPA filter screens 51, active carbon module component 52 and the 1D- set gradually CATA foamed ceramicses modular assembly 53, sterilizing viltalight lamp 12 is provided with the 1D-CATA foamed ceramicses modular assembly side;Also wrap Include the mounting assembly for fixing purification assembly, the mounting assembly include 2 be located at the guide frame of purification assembly both sides with And the mounting bracket in the middle part of purification assembly, the mounting bracket includes the support bar 54 being fixed on boundary frame area 5, in the support Bar 54 is provided with L-type pressing plate 55;The guide frame includes 2 fixed charge method end plates 56, is formed in the side of the fixed charge method end plate 56 Guide margin 57, is provided with neck 58 between the exterior bottom of guide margin 57 and the fixed charge method end plate 56, the neck 58 is furnished with wire bar, The wire bar is fixed on boundary frame area 5;The wire bar is the outer raised line of arc.Fixed charge method end plate 56 in the present invention passes through rivet It is fixed on the first frame 9 and the inwall of the second frame 10, when 2 anchor portions are close together, the guide margin of both sides is just used for The guiding buckle of purification assembly, and wire bar can facilitate fixed charge method end plate to install, while installing accurate positioning after removal, in addition L-type pressing plate 55 is realized to purification assembly clinching by adjusting knob 59 on support bar, can be fixed each other by screw.This Invention is improved to prior art, and purification assembly of the prior art is all bolted, but so in dismounting dimension Bothered very much when shield, but the present invention not only facilitates by guide frame and installs purification assembly, be also convenient for purification assembly Extract, purification assembly is buckled in guide frame, realizes good fixation, whole efficiency is greatly improved, and solves prior art Present in problem.
Wherein described active carbon module component 52, it includes aluminium alloy frame body 521, inside the aluminium alloy frame body 521 Multiple activated carbon blocks are formed, the activated carbon block includes multiple active carbon modules relied closely side by side, the active carbon module Including activated carbon 522, outside in the activated carbon 522 coats spongy layer 524, in addition to multiple fixed assistant strips 523, so Setting, not only act as cladding protection activity charcoal, prevent that its is damaged, while being completely embedded between being also beneficial to active carbon module, Firmness is greatly improved in installation process.Active carbon module component of the prior art is all one piece one piece close connection, each other Between be easily damaged, nor enough firmly connections, service life is short.So the present invention is in the outer protection sea of activated carbon 522 Continuous layer 524 can solve this problem, naturally it is also possible to increase a fixed frame, set according to actual needs.In addition The buckle of fixed assistant strip 523 is arranged between the active carbon module component, and the activated carbon 522 is described to be cellular With 1D-CATA nanometers of decomposing materials on activated carbon 522, the aluminium alloy frame body 521 includes 4 frames 525, the frame By rivet interlacement between 525, the medial surface formation concave surface 526 of the frame 525, the concave surface 526 is used for buckle activated carbon mould Block, the aluminium alloy frame body 521 is provided with 2 drawstrings, and the cross section of the fixed assistant strip 523 is I-shaped, and both sides are formed Neck 528, the neck 528 is used for buckle active carbon module;Each component in existing air purifier, has no the structure, is New design.The cross section of heretofore described fixed assistant strip 523 is I-shaped, and both sides form neck 528, and the neck 528 is used In buckle active carbon module 522.In order to improve buckle firmly, the both sides side wall of neck 528 can be set to inclined wall or ripple Line wall, its angle of inclination is 1-5 degree, so realizes positive snap with active carbon module 2.Certainly, the fixation in the present invention Between assistant strip 523 and frame 525 and it is not connected to, both side ends are abutted to form connection, or both buckle and realize and fixed Assistant strip 523 is consolidated.Spongy layer 524, the comparison of spongy layer 24 are coated on the lateral wall of aluminium alloy frame body 521 in the present invention It is thin, it can not only be beneficial to install in air purifier, while also protecting contact surface, prevent scratch to be damaged.
Wherein described 1D-CATA foamed ceramicses modular assembly 53, it includes aluminium alloy frame body 521, in the aluminium alloy Multiple foamed ceramics modules 531 being set up in parallel are provided with framework 521, in order to protect the service life of foamed ceramics, Ke Yi Increase plastics spacing body, or elastic component each other, to reduce mutual abrasion between foamed ceramics, in the foamed ceramics mould Provided with fixed assistant strip 523 between block 531, the cross section of the fixed assistant strip 523 is I-shaped, and both sides form neck 528, The neck 528 is used for buckle foamed ceramics block 531, and the foamed ceramics module includes multiple foamed ceramics blocks being set up in parallel, The foamed ceramics module includes the cave-shaped foamed ceramics of ant, with 1D-CATA nanometers of decomposing materials, institute on the foamed ceramics Stating aluminium alloy frame body includes just having rivet interlacement, the medial surface shape of the frame 525 between 4 frames 525, the frame 525 Into concave surface 526, the concave surface 526 is used for buckle foamed ceramics module 531, and sea is coated on the outer wall of the aluminium alloy frame body 521 Continuous layer 524.The present invention concave surface 526 bottom be provided with rubber layer, protection foamed ceramics in installation process by external force by Damage, each component in existing air purifier has no the structure, be new design.Heretofore described fixed assistant strip 523 Cross section is I-shaped, and both sides form neck, and the neck is used for buckle foamed ceramics module, in addition can also be at the bottom of neck 528 Portion sets rubber layer, or other protective layers, can increase in foamed ceramics installation and fixation procedure, will not be by external force It is damaged.Or the both sides side of neck 528 forms inclined wall, its angle of inclination is 1-5 degree, and the present invention is in the aluminum alloy frame Spongy layer is coated on the outer wall of body, the ratio of spongy layer is relatively thin, can not only be beneficial to install in air purifier, be connect while also protecting Contacting surface, prevents scratch to be damaged.1D-CATA nano materials can the organic matter such as efficient-decomposition formaldehyde, benzene, increase activated carbon self-cleaning Function, while using ant cave structure carrier, decomposing organic matter can be strengthened to the air-flow effective disturbance during organic matter transfer Reaction rate, so overall foamed ceramics purification long lifespan, typically without changing.
Heretofore described control assembly includes controller, mainboard box 14 and fixed bin 15, inside the fixed bin 15 Provided with the VOC sensors 16 being connected respectively with controller, WIFI module and PM2.5 detection sensors 17, in addition to and controller The anion generator of 90 connections, the anion generator is fixed on the first frame 9, near air outlet 2;
The controller includes host control panel 91, air draft control panel 92 and liquid crystal display, and the host control panel 91 includes Control module 93, detection module 94 and functional module 95, the control module 93 include manual mode 931 and automatic mode 932, The detection module 94 includes VOC detection modules 941, PM2.5 detection modules 942, Temperature and Humidity module 943;The function Module 95 includes speed adjusting module 951, time block 952, anion switchs module 953, WIFI on-line modules 954;Also wrap The mobile phone A PP/APK clients 96 being connected with controller 90 are included, user can check related letter by mobile phone A PP/APK clients Breath, can also control the controller 90 to carry out associative operation;The host control panel 91 controls 92 plates using double with the air draft Line connected mode is connected.Controller 90 is arranged on wall and carries out control operation by the present invention, while can also be entered by mobile phone Row operation, it is overall very convenient.Wherein VOC sensors, WIFI module, PM2.5 detection sensors, anion generator are existing The universal product, is not being repeated herein.
Present invention additionally comprises silencing means, the silencing means is acoustical cotton 13, be arranged on uviol lamp 12 and wind outlet 2 it Between, the acoustical cotton 13 is multiple, on the inwall for being separately positioned on boundary frame area 5, deckle frame and side frame.Set by such Put, can effectively mitigate the noise produced by blower fan, reach below 60db, meet routine use.Acoustical cotton 13 leads in the present invention Cross screw to fix, can also be fixed by glue, mode is a lot, however it is not limited to this.
Embodiment 2:As different from Example 1:
Present invention additionally comprises oxygenating pipeline 18, the oxygenating pipeline 18 is communicated with outside, the end of the oxygenating pipeline 18 Provided with rain cap 19.
Embodiment 3:The present invention is as different from Example 1:
Also include outdoor unit 20 in the present invention, the outdoor unit 20 includes housing, and the housing is included before being formed and enclosing Rib 21, left rib 22, rear rib 23 and right rib 24, in addition to top plate above, underlying bottom plate 25;Institute Front apron 21 is stated provided with axial flow blower 26, HEPA filter screens 51 are provided with the enclosure interior, Chalk-dust filtering, pollen, PM2.5, This HEPA filter screen is efficient HEPA filter screens;The side of the HEPA filter screens 51 is provided with nylon primary filter 27, so in air from outer Preliminary filtering is played when portion comes in, increases the service life of efficient HEPA filter screens, maintenance cost is reduced, wherein at the beginning of nylon Filter screen can also replace with and just imitate HEPA filter screens, and Chalk-dust filtering, PM10 etc. when safeguarding, it is necessary to can directly wash, reduction dimension Protect cost;Flange 23 is provided with ventilation nozzle 28 in the rear;Mainboard box 120 is provided with the right baffle-plate or right shell body, The ventilation nozzle includes body, and described body one end is big opening end 29, and the other end of the body is osculum end 291, described Access hole 292 is formed on left rib 22 or right rib 24, the access hole 292 is with closure door;Wherein osculum end 291 passes through wind Pipe 30 is connected with oxygen supplement mouth 8.
The present invention even if classroom is closed the doors and windows, nor affects in this way, the oxygen needs of room air can be met Raw study of attending class, internal oxygen consumption and gas concentration lwevel are solved the problems, such as by supplementing fresh air in time.It is of the invention in addition It is also convenient on installing and using, it is to avoid conventional desktop air purifier is whipped the potential safety hazard that can touch, it is ensured that teachers and students Safety, meet installing and using for existing classroom, meet teaching Classroom air purification and uses, have except PM2.5, except formaldehyde, benzene etc. Machine thing and eliminate germ etc., give student's reading upper class hour the clean free of contamination academic environment of one air, greatly reduce Teach cross-infection caused by indoor air problems.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical Cross above preferred embodiment the present invention is described in detail, it is to be understood by those skilled in the art that can be Various changes are made to it in form and in details, without departing from claims of the present invention limited range.

Claims (10)

1. educational system furred ceiling air purifier, including framework, it is characterised in that:Purification assembly and control are provided with the framework Component processed, the purification assembly side is provided with 2 blower fans being set up in parallel, and 2 blower fans are close to air outlet.
2. educational system furred ceiling air purifier according to claim 1, it is characterised in that:The framework include front bezel and Frame afterwards, both sides are respectively equipped with side frame between the front bezel and rear frame, in addition to top margin frame above, are located at The boundary frame area of lower section;
A furred ceiling hangers is respectively provided with the top of the both sides side of the front bezel, air outlet, institute are formed in the front bezel State and movable rack piece is provided with air outlet, the grid sheet is free to rotate also can be fixed;
A furred ceiling hangers is respectively provided with the top of the both sides side of the rear frame, frame is provided with oxygen supplement mouth in the rear;
The side frame includes the first frame and the second frame, and first frame is fixed by rivet with the rear frame, institute State between the second frame and first frame using articulated elements or lock activity setting, set at the top of second frame There is extension handle;Formed on the side side of second frame on card body, the card body and the rear frame connecting part Neck matches;
Air inlet is formed at the rear portion of the boundary frame area, fix 2 blower fans at the anterior place of the boundary frame area, the blower fan goes out Wind end is towards air outlet.
3. educational system furred ceiling air purifier according to claim 2, it is characterised in that:Frame is provided with benefit in the rear Oxygen mouthful.
4. educational system furred ceiling air purifier according to claim 1, it is characterised in that:The purification assembly is included successively Efficient HEPA filter screens, active carbon module component and the 1D-CATA foamed ceramics modular assemblies set, in the 1D-CATA foams Ceramic module component side is provided with sterilizing viltalight lamp;
Also include the mounting assembly for being used to fix purification assembly, the mounting assembly includes 2 and is located at leading for purification assembly both sides Mounting bracket to structure and in the middle part of purification assembly, the mounting bracket includes the support bar being fixed on boundary frame area, in institute Support bar is stated provided with L-type pressing plate;The guide frame includes 2 fixed charge method end plates, is formed and led in the side of the fixed charge method end plate Side, is provided with neck between the guide margin exterior bottom and the fixed charge method end plate, the neck is furnished with wire bar, and the wire bar is consolidated It is scheduled on boundary frame area;The wire bar is the outer raised line of arc.
5. educational system furred ceiling air purifier according to claim 1, it is characterised in that:The control assembly includes control Device, mainboard box and fixed bin, inside the fixed bin provided be connected respectively with controller VOC sensors, WIFI module and PM2.5 detection sensors, in addition to the anion generator being connected with controller, the anion generator are fixed on left frame Above, near air outlet;
The controller includes host control panel, air draft control panel and liquid crystal display, and the host control panel includes control module, inspection Module and functional module are surveyed, the control module includes manual mode and automatic mode, and the detection module includes VOC and detects mould Block, PM2.5 detection modules, Temperature and Humidity module;The functional module includes speed adjusting module, time block, anion Switch module, WIFI on-line modules;Also include the mobile phone A PP/APK clients being connected with controller, user can pass through mobile phone APP/APK clients check relevant information, and the controller can also be controlled to carry out associative operation;The host control panel with it is described Air draft control panel is connected using two-wire connected mode.
6. the educational system furred ceiling air purifier according to any one in claim 1, it is characterised in that:Also include noise reduction Device.
7. educational system furred ceiling air purifier according to claim 6, it is characterised in that:The silencing means is a noise reduction Plate, the acoustical panel is located in blower fan both sides and lower section, and the acoustical panel is arranged on side frame and boundary frame area.
8. the educational system furred ceiling air purifier according to any one in claim 1-7, it is characterised in that:Also include mending Oxygen pipeline, the oxygenating pipeline is communicated with outside, and the end of the oxygenating pipeline is provided with rain cap.
9. the educational system furred ceiling air purifier according to any one in claim 1-7, it is characterised in that:Also include room Outer machine, the outdoor unit includes housing, and the housing includes forming the preceding rib enclosed, left rib, rear rib and right rib, also Including top plate above, underlying bottom plate;Axial flow blower is provided with the front apron, is set in the enclosure interior There are efficient HEPA filter screens, the side of the efficient HEPA filter screens is provided with nylon primary filter;Flange connects provided with ventilation in the rear Pipe;It is provided with the right baffle-plate or right shell body on mainboard box, the left rib or right rib and forms access hole, the inspection Mouth is repaiied with closure door.
10. educational system furred ceiling air purifier according to claim 9, it is characterised in that:The ventilation nozzle includes pipe Body, described body one end is big opening end, and the other end of the body is osculum end.
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