CN202136608U

CN202136608U - High-efficiency energy-saving pressure type intelligent air purifier

Info

Publication number: CN202136608U
Application number: CN201120239994U
Authority: CN
Inventors: 朱胜华; 王江彬
Original assignee: LAIYANG ZIXILAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Current assignee: LAIYANG ZIXILAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Priority date: 2011-07-08
Filing date: 2011-07-08
Publication date: 2012-02-08
Anticipated expiration: 2021-07-08

Abstract

The utility model provides a high-efficiency energy-saving pressure type intelligent air purifier comprising a base, a shell and a controller, wherein the shell is installed on the base, two side surfaces of the shell are respectively provided with an air inlet, the front surface of the shell is provided with an air outlet, a central framework is installed inside the shell, a primary filter net and an HEPA (High-efficiency Particulate Air Filter) are arranged between the central framework and two side surfaces of the shell, the primary filter is positioned at the outer side of the HEPA, a central air processor, a motor and a UV (Ultraviolet) lamp tube are all installed on the central framework, fan blades are installed on the motor, an air returning ring is arranged on the central framework, a control panel is installed on the front surface of the shell and is connected with the controller, and a central processor is arranged in the controller. The high-efficiency energy-saving pressure type intelligent air purifier has the characteristics of quick air processing speed, high efficiency, good effect and low power consumption, can automatically purify and process air according to the detected air quality parameters, and has the functions of automatic correction and memory.

Description

Energy-efficient pressure type intelligent air purifying device

Technical field

This utility model relates to a kind of air purifier, belongs to the air purifying process field.

Background technology

Because finishing and furniture manufacturing will be used a large amount of artificial boards; Need to use in a large number the adhesive of the high formaldehyde of toxicity and produce wood-based plate as the raw material manufacturing; Because the formaldehyde release period in the adhesive is very long, generally reaches 15 years, causes formaldehyde to become the major pollutants in the room air.The whole world has 2,800,000 people directly or indirectly to die from finishing pollution every year, and finishing pollution is classified as the public and endangered one of five kinds of maximum environmental problems.Therefore bad indoor air environment will cause the most directly injury to people's health.Microbial contamination is very important to people's harm; The scurf of airborne antibacterial, mycete, virus, algae, pollen, body residues of bugs, humans and animals and organic dirt; Main human body and the outdoor pollutant that come, these pollutant usually can cause to be breathed uncomfortablely, causes uncomfortable in chest, cough, fever, myalgia and anaphylaxis; Various pollutions such as industrial gas emission, vehicle exhaust all are detrimental to health, and it is very urgent to purify air.

At present; A variety of air purifiers are arranged on the market; Also there is multiple air purifying process; Like Chinese patent document CN1450928 disclosed " air purifier ", CN1306877 disclosed " air purifier with electronic dust collection " and CN1317359 disclosed " air purifier " etc., all there are defectives such as efficient is low, the time long, consume energy height, air pollution degree and processing procedure are not directly perceived in these air purifiers or air purifying process on to air-treatment.

Summary of the invention

This utility model provides a kind of energy-efficient pressure type intelligent air purifying device of good purification to the deficiency that existing air purifier exists.

The energy-efficient pressure type intelligent air purifying device of this utility model adopts following technical solution:

This energy-efficient pressure type intelligent air purifying device; Comprise base, shell, primary efficient filter screen, HEPA high efficiency particle air filter, center air processor, motor, fan blade, UV (ultraviolet) fluorescent tube, control panel and controller; Shell is installed on the base, is equipped with air inlet on two sides of shell, and the front of shell is provided with air outlet; Center framework is installed in enclosure; Be equipped with primary efficient filter screen and HEPA high efficiency particulate air filter between two sides of center framework and shell, primary efficient filter screen is positioned at the outside of HEPA high efficiency particulate air filter, and center air processor, motor and UV fluorescent tube are installed on the center framework; Fan blade is installed on the motor; Center framework is provided with Air return ring, and enclosure also is equipped with air mass sensor, temperature sensor and humidity sensor, and control panel is installed in the front of shell and is connected with controller; Be provided with central processing unit (CPU) in the controller, control panel, UV fluorescent tube, motor, air mass sensor, temperature sensor and humidity sensor all are connected with controller.

Control panel is provided with display panel, Wind speed switch, time switch, automatic and manual change-over switch and on and off switch.Display panel adopts light-emitting diode display, is used to show parameters such as wind speed, temperature, humidity.

The center air processor comprises Intranet and outer net, and the two ends of Intranet and outer net all link together through end cap, is filled with adsorbing material between Intranet and the outer net, the interior nanometer Ti0 that scribbles on the net ₂Photocatalyst.Adsorbing material comprises following materials of weight proportions: active carbon 50-60 part, zeolite 20-30 part, hydroxyapatite 5-10 part, silica gel particle 5-10 part, kieselguhr 3-6 part, active hargil 2-5 part, activated alumina 2-5 part, Vermiculitum 1-3 part, calcium carbonate 2-5 part and bentonite 2-5 part.

During work; The rotation of driven by motor fan blade; In room air inspiration shell; Air filters through the primary efficient filter screen and the HEPA high efficiency particulate air filter of both sides earlier, and the air after the Air return ring on the center framework will filter forms the nanometer Ti0 in whirlpool pressure and the center air processor in the center air processor ₂Photocatalyst fully collides contact, is the nano-photocatalyst Ti0 in the center air processor by the UV fluorescent tube ₂Light energy is provided, to excite its activity, reaches the purpose of abundant decomposing harmful substances, the air after the processing is discharged by the air outlet of shell front.

This utility model is through the controller programming setup parameter; By the both sides air intake; Filter through primary efficient filter screen and HEPA filter, through the absorption of center air processor with decompose poisonous and harmful substance, have handle that air velocity is fast, efficient is high, effective, characteristics that power consumption is low; The parameter that air mass sensor detects can directly show through display panel; Can see air quality parameters and processing speed very intuitively, can start purified treatment automatically according to detected air quality parameters, and have automatic correction and memory function air.

Description of drawings

Fig. 1 is the contour structures sketch map of this utility model.

Fig. 2 is the internal structure sketch map of this utility model.

Fig. 3 is the structural representation of the Air return ring in this utility model.

Fig. 4 is the structural representation of the center air processor in this utility model.

Wherein 1, base, 2, shell, 3, control panel, 4, air outlet, 5, air inlet, 6, display panel; 7, HEPA filter, 8, center framework, 9, fan blade, 10, the UV fluorescent tube, 11, tube stand; 12, primary efficient filter screen, 13, the center air processor, 14, motor, 15, controller, 16, Air return ring; 17, outer net, 18, Intranet, 19, drive end bearing bracket, 20, rear end cap, 21, adsorbing material.

The specific embodiment

Like Fig. 1, Fig. 2 and shown in Figure 3; The energy-efficient pressure type intelligent air purifying device of this utility model comprises base 1, shell 2, control panel 3, primary efficient filter screen 12, HEPA high efficiency particle air filter 7, center air processor 13, motor 14, fan blade 9, UV fluorescent tube 10 and controller 15.Shell 2 is installed on the base 1, and the front upper of shell 2 is provided with control panel 3, and control panel 3 is provided with display panel 6, Wind speed switch, time switch, automatic/hand permutator and on and off switch.Display panel 6 adopts light-emitting diode display, has temperature demonstration, humidity display, pollution parameters demonstration, regularly demonstration, air quantity demonstration and automatic/hand pattern Presentation Function.The front lower of shell 2 is provided with air outlet 4, and the left and right side of shell 2 is provided with air inlet 5.Internal structure is observed in back by shell 2, and is as shown in Figure 2, and both sides all are provided with primary efficient filter screen 12 and HEPA high efficiency particulate air filter 7 from outside to inside successively in the shell 2; Primary efficient filter screen 12 is positioned at air inlet 5 places; Primary efficient filter screen 12 is prior art with HEPA high efficiency particulate air filter 7, and HEPA high efficiency particulate air filter 7 is exactly the drainage screen that reaches HEPA (High efficiency particulate air Filter, high efficiency particle air filter) standard; Process by laminated borosilicate microfibre; Effective percentage for 0.1 micron and 0.3 micron reaches 99.7%, and the characteristics of HEPA net are that air can pass through, but tiny microgranule can't pass through.The middle part is provided with center framework 8 in the shell 2, and motor 14 is installed on the center framework 8, and fan blade 9 is installed on the motor 14.Center air processor 13 is installed on the center framework 8.UV fluorescent tube 10 is installed on the center framework 8 through tube stand 11.Center air processor 13 is a sleeve-like (referring to Fig. 4), and fan blade 9 all is in center air processor 13 inside with UV fluorescent tube 10, and fan blade 9 is in the place ahead of UV fluorescent tube 10.The front of center framework 8 is provided with Air return ring 16 (referring to Fig. 3), and Air return ring 16 is in the place ahead of fan blade 9.The effect of Air return ring 16 is that the air after filtering through primary efficient filter screen 12 and HEPA high efficiency particulate air filter 7 is formed whirlpool pressure and nanometer Ti0 in circular center air processor 13 ₂Photocatalyst fully collides contact, reaches the purpose of abundant decomposing harmful substances, and the air after the processing is discharged by Air return ring 16 and air outlet 4.

The structure of center air processor 13 is as shown in Figure 4, comprises outer net 17 and Intranet 18, and the two ends of outer net 17 and Intranet 18 link together through drive end bearing bracket 19 and rear end cap 20, are filled with adsorbing material 21 between outer net 17 and the Intranet 18.Intranet 18 is as nanometer Ti0 ₂Carrier of photocatalyst can adopt nickel screen, scribbles nanometer Ti0 on the Intranet 18 ₂Photocatalyst.Outer net 17 can adopt galvanized wire mesh or aluminium alloy net.

Adsorbing material 21 is the mixture of multiple microporous adsorbent material and molecular screen material; Specifically comprise following component: active carbon, zeolite, hydroxyapatite, silica gel particle, kieselguhr, active hargil, activated alumina, Vermiculitum, calcium carbonate and bentonite, the weight proportion of each component is respectively: 50-60,20-30,5-10,5-10,3-6,2-5,2-5,1-3,2-5,2-5.Through carrying out photocatalysis Decomposition after the multiple filtration absorption, light energy excitation nano Ti0 is provided by the UV fluorescent tube ₂Photocatalyst can be with the dust in the room air, antibacterial and airborne organic harmful gas removing and decomposition.

Controller 15 also is installed in the shell 2, and controller 15 is installed on the center framework 8.Be provided with a central processing unit (CPU) in the controller 15, have memorizer on it, can be through parameters such as the wind speed setting that programs, time and air quantity.Air mass sensor, temperature sensor and humidity sensor also are installed in the shell 2.Display panel on the control panel 3, time switch, automatic/hand permutator, on and off switch and motor 14, UV fluorescent tube 10, air mass sensor, temperature, humidity sensor all are connected with controller 15.Temperature, humidity, air quality parameters, regularly, each parameter such as air quantity can show on display panel 6, accomplishes automated intelligent control.

The work process of this utility model is following:

Press on and off switch; Energized; Select the automatic/hand switch then; Through parameters such as manual wind speed setting, time and air quantity, program through the central processing units in the controller 15 during automatic mode and set each operational factor during manual mode, the air quality parameters that air mass sensor detects is presented on the display panel 6.Motor 14 starts 9 rotations of drive fan blade, and UV fluorescent tube 10 is lighted simultaneously.During automatic mode; Central processing unit in the controller 15 reads the air quality parameters of air mass sensor detection and compares with setting value; When not reaching the setting value requirement; Automatically starter motor 14 drives fan blades 9 rotations, and room air is aspirated in the shell 2, is got into by shell 2 lateral air inlets 5; Filter the back through primary efficient filter screen 12 with HEPA filter 7 successively and get into center air processor 13, the light energy through UV fluorescent tube 10 excites the nanometer Ti0 on center air processor 13 Intranets 18 again ₂Photocatalyst forms the whirlpool forced drafts through the Air return ring on fan blade 9 and the center framework 8 16, makes full use of physical absorption and nano photo catalyzed oxidation and solves air fast processing problem.Air after the processing is discharged by the air outlet 4 of Air return ring 16 and shell 2 front lower, and so circulation can be decomposed the dust in the room air, antibacterial and organic harmful gas removing, reaches the purpose that purifies the air of a room.The back autostop that disposes starts automatically once more when undesirable when detecting air quality parameters, and has automatic correction and memory function.

This utility model is used for the decomposition of organic harmful gas (as: volatility harmful organic substances such as formaldehyde, benzene, TVOC) of various human settlements living spacies, airborne various micro particle filterings, and the purification of air is played in killing of antibacterial, mycete and virus.Have advantages such as the air velocity of processing is fast, power consumption is low, can directly show air quality data, can see air pollution data and processing speed very intuitively through air mass sensor.

Claims

1. energy-efficient pressure type intelligent air purifying device; Comprise base, shell, primary efficient filter screen, HEPA high efficiency particle air filter, center air processor, motor, fan blade, UV fluorescent tube, control panel and controller, it is characterized in that: shell is installed on the base, is equipped with air inlet on two sides of shell; The front of shell is provided with air outlet; Center framework is installed in enclosure, is equipped with primary efficient filter screen and HEPA high efficiency particulate air filter between two sides of center framework and shell, and primary efficient filter screen is positioned at the outside of HEPA high efficiency particulate air filter; Center air processor, motor and UV fluorescent tube are installed on the center framework; Fan blade is installed on the motor, and center framework is provided with Air return ring, and enclosure also is equipped with air mass sensor, temperature sensor and humidity sensor; Control panel is installed in the front of shell and is connected with controller; Control panel is provided with display panel, Wind speed switch, time switch, automatic and manual change-over switch and on and off switch, is provided with central processing unit in the controller, and control panel, UV fluorescent tube, motor, air mass sensor, temperature sensor and humidity sensor all are connected with controller.

2. energy-efficient pressure type intelligent air purifying device according to claim 1 is characterized in that: said control panel is provided with display panel, Wind speed switch, time switch, automatic and manual change-over switch and on and off switch.

3. energy-efficient pressure type intelligent air purifying device according to claim 1; It is characterized in that: said center air processor comprises Intranet and outer net; The two ends of Intranet and outer net all link together through end cap, are filled with adsorbing material between Intranet and the outer net, the interior nanometer Ti0 that scribbles on the net ₂Photocatalyst.