CN103743053A - Air filter for intelligent ventilating system and air filtering method of air filter for intelligent ventilating system - Google Patents

Air filter for intelligent ventilating system and air filtering method of air filter for intelligent ventilating system Download PDF

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Publication number
CN103743053A
CN103743053A CN201310705181.3A CN201310705181A CN103743053A CN 103743053 A CN103743053 A CN 103743053A CN 201310705181 A CN201310705181 A CN 201310705181A CN 103743053 A CN103743053 A CN 103743053A
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China
Prior art keywords
air
cilium
intelligent ventilating
filter
filter box
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CN201310705181.3A
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CN103743053B (en
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徐杰
金普众
赵承平
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Wuhu Zhongyida Energy Saving Science & Technology Co Ltd
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Wuhu Zhongyida Energy Saving Science & Technology Co Ltd
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Abstract

The invention discloses an air filter for an intelligent ventilating system and an air filtering method of the air filter for the intelligent ventilating system. The intelligent ventilating system comprises a controller, the air filter comprises a filter tank, the air inlet side of the filter tank is communicated with an air inlet of the intelligent ventilating system, and an air outlet of the filter tank is communicated with the interior of the intelligent ventilating system; a cilium filtering net is arranged in the filter tank, one end of the cilium filtering net is connected with the filter tank, and the other end of the cilium filtering net is provided with a mini-type vibration motor connected with the controller; a pressure sensor connected with the controller is arranged at the air outlet of the filter tank. According to the air filter for the intelligent ventilating system and the air filtering method of the air filter for the intelligent ventilating system, automatic dedusting work of the air filter can be achieved; the maintenance period of the air filter is further prolonged, and the maintenance cost is effectively reduced.

Description

Air cleaner and air filtering method thereof for a kind of intelligent ventilating system
Technical field
The present invention relates to the intelligent ventilating system of communications equipment room or communication base station, be specifically related to air cleaner and air filtering method thereof for intelligent ventilating system.
Background technology
Intelligent ventilating system carries out indoor cold and hot exchange by introducing nature cold and heat source, in the situation that meeting the temperature energy requirement of application scenarios, natural cold and heat source stops room conditioning work, thereby reduce the air-conditioning use duration with compressor, a large amount of power consumptions that reduce relatively high Energy Efficiency Ratio low in energy consumption, realize energy-saving and cost-reducing.Particularly adopt natural cooling source in outdoor temperature, to introduce machine room lower than computer room temperature in the situation that and substitute air conditioner in machine room work, it should be noted that communications equipment room all needs carry out refrigeration cool-down the whole year because equipment heating amount in machine room is very high in some areas, guarantee the security of operation of communication equipment.This air conditioner energy saving technology settling mode has obtained common carrier extensive use, and uses energy-saving effect obvious by reality.Following this kind of energy-conservation solution can be extended and be applied to that all have the extensive use scene of communications equipment room as broadcasting and TV, railway, bank etc.
Inventor finds that current intelligent ventilating system exists some problems in actual use, be mainly following some:
One, there is the relatively short problem of maintenance period in the air cleaner of existing intelligent ventilating system, because outdoor air cleanliness factor is different, existing intelligent ventilating system filter adopts single width air filtration net mode within general 15 days to 60 days, all to need to safeguard and changes once, due to application scenarios is extensively to distribute, as mobile base station, such frequency of maintenance causes maintenance cost very high.Simultaneously due to safeguard not in time or plugged filter very seriously cause intake to decline, by causing, energy-saving effect is not good, fans load increases, the unfavorable condition of machine room negative pressure.Other also have the product that adopts several screen pack modes of wound form, such mode can improve maintenance period compared to single width screen pack mode, but after automatically changing, screen pack still needs to be serviced replacing, and still very large at some high mountain communication base stations, island communication base station maintenance cost especially.
Its two, existing energy-conserving intelligent ventilating system all requires to set up at least two layer of air screen packs, ground floor is used for stopping toy or insect and larger particles dust, the second layer is the screen pack that meets application scenarios air purity.Existingly in order to reduce the technical approach of the maintenance of screen pack, only solve the mode with respect to the delayed maintenance cycle of certain one deck single width screen pack, but there is no the solution of all air filtration layers of intelligent automatic maintenance.The mode of the problem that the maintenance period of a certain layer of air screen pack of simple solution extends, can not solve the problem of the minimizing maintenance period of all filter courses, the technology that in fact only solves the maintenance period prolongation of certain one deck screen pack has just reduced maintenance workload, can not reduce the maintenance period of whole filtration system.The maintenance cost of whole filter course does not reduce how many.
They are three years old, existing intelligent ventilating system is introduced the situation that causes fire alarm or smoke alarm after application scenarios for outdoor smog, main employing sets up the mode of Smoke Sensor or dust particle sensor to carry out passive processing mode at air inlet at present, in the outdoor mode that stops intelligent ventilating system work that adopts while having smog, respond, this certainly will cause energy conserving system minimizing service time, the situation that energy-saving effect is poor.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of maintenance period long, air cleaner and air filtering method thereof for intelligent ventilating system that maintenance cost is low; Further aim of the present invention is to provide a kind of effective prolongation double-layer filtering net maintenance period, reduces air cleaner and the air filtering method thereof for intelligent ventilating system of maintenance cost.
To achieve these goals, the technical solution used in the present invention is:
This intelligent ventilating system air cleaner, described intelligent ventilating system comprises controller, comprise filter box-body, the inlet side of described filter box-body and the air inlet of intelligent ventilating system communicate, and described filter box-body air outlet and intelligent ventilating system inside communicate; In described filter box-body, establish cilium screen pack, described cilium screen pack one end is connected with described filter box-body, and the described cilium screen pack other end is provided with the micro-burst motor being connected with described controller; At described filter box-body air outlet, be provided with the pressure sensor being connected with described controller.
In described filter box-body, be provided with the dusting fan being connected with described controller, the dust discharge flexible pipe extending on dusting fan is outside to this intelligent ventilating system.
In this intelligent ventilating system air inlet outside, establish metal filter screen, in described metal filter screen one side, be provided with cleaning brush, at metal filter screen opposite side, be provided with hairbrush installing plate; On described cleaning brush, be provided with connecting rod, described connecting rod one end is provided with over against the driving fan blade of the air outlet of described dust discharge flexible pipe, and the described connecting rod other end stretches into metal filter screen opposite side and is connected by bearing with described hairbrush installing plate.
The air filtering method of air cleaner for this intelligent ventilating system, controller starts filter, and controller is given an order and is made electrostatic precipitator work;
First outdoor air tentatively filters by the metal filter screen in intelligent ventilating system air inlet outside;
Preliminary filtered air enters in casing from filter box-body air inlet, carries out the second layer purification filtering of air through cilium screen pack;
Air after cilium screen pack filters carries out smog and minute dust after purified treatment through electrostatic precipitator, and the air outlet by filter box-body enters intelligent ventilating system inside;
Pressure sensor senses air inlet air intake pressure and by data Real-time Feedback to controller, when air intake pressure reaches while stopping up threshold value, intelligent ventilating system stops air intake, controller starts dust discharge program; Controller is given an order electrostatic precipitator is quit work, and makes micro-burst motor and dusting fan work, and the dust of absorption is shaken off in the vibration under micro-burst motor drives of cilium filter cloth, and dusting fan carries out negative pressure dust discharge;
Dust in electrostatic precipitator and filter box-body sucks dust discharge flexible pipe and is discharged to outdoor or is discharged in dirt collecting receptacle under the suction function of dusting fan, simultaneously dust discharge air-spray that flexible pipe sprays promotes to drive fan blade to drive cleaning brush rotation, and cleaning brush cleans metal filter screen repeatedly to carry out metal filter screen and sweep dirt work;
When micro-burst motor and dusting fan work reach setting-up time value, controller is given an order and is stopped dust discharge program, and intelligent ventilating system starts air intake.
The invention has the advantages that: first, this intelligent ventilating system air cleaner, the cilium screen pack arranging in filter box-body is movable filtering module, and the micro-burst motor being connected with controller is set on cilium screen pack; The pressure sensor of air cleaner air outlet detects air intake pressure and reaches while stopping up threshold value, intelligent ventilating system stops air intake, controller starts dust discharge program, under controller is controlled, by micro-burst motor, vibrate, from modes such as resedimentation or the guiding of dusting fan negative pressure, dust peeled off, carry out automatic dust removing, realize the automatic dust removing work of filter; And then the maintenance period of prolongation air cleaner, effectively reduce maintenance cost.Using this intelligent ventilating system with after air cleaner, intelligent ventilating system can reach more than 5 years with the filter service cycle.
Secondly, this intelligent ventilating system air cleaner, intelligence installs cleaning brush on the net additional by the metal filtration of system inlet side; Under the injection power of cleaning brush dusting fan in filter box-body, drive cleaning brush work, carry out the cleaning of metal filter screen; The dust cleaning that metal filtration is online accompanying is clean, avoided the maintenance workload causing because metal filter screen is blocked; Further extend the maintenance period of air cleaner, effectively reduce maintenance cost.
Again secondly, this intelligent ventilating system air cleaner, in filter box-body inside, electrostatic precipitator is housed, electrostatic precipitation can decompose smog the denier dust of absorption after cilium screen pack filters on electrostatic precipitation laying dust plate, has solved outdoor smog and has introduced the possibility that machine room causes mistake alarm.
Secondly, cilium screen pack and electrostatic precipitator are permanent device, do not produce consumptive material again, and the intelligent ventilating system normally use in service life in regulation, without changing any material, has further reduced maintenance cost.
Secondly, the work of filter, dedusting, dust discharge all automatically complete without manual operation under the control of controller, do not produce the expense of manual maintenance again.
Finally, the air filtering method of air cleaner for this intelligent ventilating system, enters the air in intelligent ventilating system, and metal filter screen can filter out toy or titbit etc., dust in cilium screen pack filtered air, the flow-disturbing producing after air stream slows down by koniology detention on cilium; Electrostatic precipitator decomposition smog the denier dust of absorption after cilium screen pack filters are on electrostatic precipitation laying dust plate; Filtered air not only cleanliness factor is high, reaches the user demand of intelligent ventilating system, and has solved the possibility that outdoor smog introducing machine room causes mistake alarm.
Accompanying drawing explanation
The content of below each width accompanying drawing of description of the present invention being expressed and the mark in figure are briefly described:
Fig. 1 is the structural representation of air cleaner for intelligent ventilating system of the present invention.
Fig. 2 is the cleaning brush of air cleaner and the syndeton schematic diagram of metal filter screen for intelligent ventilating system of the present invention.
Fig. 3 is the structural representation of the cilium screen pack of air cleaner for intelligent ventilating system of the present invention.
Mark in above-mentioned figure is:
8, elasticity drag-line, 9, roller bearing, 10, pressure sensor, 11, controller, 12, electrostatic precipitator, 13, spring, 14, upper side frame, 15, cilium screen pack, 16, cilium filter cloth, 17, installing plate, 18, lower frame, 19, micro-burst motor, 20, dusting fan fixed support, 21, dusting fan, 22, dust discharge flexible pipe, 23, bearing, 24, hairbrush installing plate, 25, metal filter screen, 26, cleaning brush, 27, drive fan blade, 28, dust discharge hose stream spout, 29, filter box-body, 30, intelligent ventilating system indoor and outdoor interface, 31, air inlet, 32, connecting rod.
The specific embodiment
Contrast accompanying drawing below, the description by optimum embodiment, is described in further detail the specific embodiment of the present invention.
As shown in Figure 1 to Figure 3,30 is intelligent ventilating system indoor and outdoor interface, intelligent ventilating system comprises controller 11, this intelligent ventilating system air cleaner, comprise filter box-body 29, the inlet side of filter box-body 29 and the air inlet of intelligent ventilating system 31 communicate, and the air outlet of filter box-body 29 and intelligent ventilating system inside communicate; In filter box-body 29, establish cilium screen pack 15, cilium screen pack 15 one end are connected with filter box-body 29, and cilium screen pack 15 other ends are provided with the micro-burst motor 19 being connected with controller 11; At filter box-body 29 air outlets, be provided with the pressure sensor 10 being connected with controller 11.
When intelligent ventilating system outdoor temperature is less than indoor temperature, controller is controlled the inner air-conditioner of intelligent ventilating system and is quit work, and controller is controlled air intake blower fan and the air-out blower fan work of intelligent ventilating system, and the air inlet 31 of intelligent ventilating system starts air intake; Controller 11 is controlled and is started filter, now pressure sensor 10 detecting air inlet air intake pressure and by data Real-time Feedback to controller 11, when air intake pressure reaches obstruction threshold value, air intake blower fan controlled by controller 11 and air-out blower fan quits work, stop air intake, with Time Controller 11, start dust discharge program; Controller 11 is given an order and is made micro-burst motor 19 work, and the dust of absorption is shaken off in cilium filter cloth 16 vibration under micro-burst motor 19 drives, and dust is actively in the bottom of filter box-body 29 or be discharged to intelligent ventilating system outside by Smoking regime.
Cilium screen pack 15 comprises upper side frame 14 and lower frame 18, on top between frame 14 and lower frame 18, be provided with installing plate 17, in installing plate 17 both sides, be respectively equipped with cilium filter cloth 16, the cilium on the cilium filter cloth 16 on adjacent installing plate 17 crosses one another and overlaps ventilative layer.Air flows through cilium screen pack 15, under cilium filter cloth 16 hinders, slows down, and koniology detention, on cilium, is realized to the purification of air.Ventilative layer sees through cilium and can't see visible ray, can meet Europe superscript H3 level filtration grade, GB Z level filtration grade.
In filter box-body 29, be provided with the dusting fan 21 being connected with controller 11, it is outside that the dust discharge flexible pipe 22 on dusting fan 21 reaches this intelligent ventilating system.Dusting fan 21 is worked and is realized negative pressure dust discharge under the control of controller 11.
Filter box-body 29 inwalls are provided with cilium filter cloth 16, and the cilium of the set cilium filter cloth 16 of filter box-body 29 inwall and the cilium on cilium screen pack 15 cross one another overlapping.Filter box-body 29 inwalls and cilium screen pack 15 are realized sealing.
Upper side frame 14 is flexibly connected or is connected by tension spring with filter box-body 29, and micro-burst motor 19 is located on lower frame 18.Cilium screen pack 15 is movable under micro-burst motor 19 drives in filter box-body 29 like this, shakes off the dust on cilium screen pack 15.Preferably on lower frame 18, be provided with the dusting fan fixed support 20 that dusting fan 21 is installed.
In filter box-body 29, establish the electrostatic precipitator 12 being connected with controller 11, electrostatic precipitator 12 one end are connected with cilium screen pack 15, and electrostatic precipitator 12 other ends are connected with filter box-body 29.
Preferably electrostatic precipitator 12 one end are connected by spring 13 with upper side frame 14, and electrostatic precipitator 12 other ends are connected by tension spring with filter box-body 29 or hinged or electrostatic precipitator 12 other ends are connected with set roller bearing 9 on filter box-body 29 by elasticity drag-line 8.
In these intelligent ventilating system air inlet 31 outsides, establish metal filter screen 25, in metal filter screen 25 1 sides, be provided with cleaning brush 26, at metal filter screen 25 opposite sides, be provided with hairbrush installing plate 17; On cleaning brush 26, be provided with connecting rod 32, connecting rod 32 one end are provided with over against the driving fan blade 27 of the air outlet of dust discharge flexible pipe 22, and connecting rod 32 other ends stretch into metal filter screen 25 opposite sides and are connected by bearing 23 with hairbrush installing plate 17.Preferably the air outlet at dust discharge flexible pipe 22 connects dust discharge hose stream spout 28, and dust discharge hose stream spout 28 is over against driving fan blade 27.
This intelligent ventilating system air cleaner, electrostatic precipitator 12 and cilium screen pack 15 are at the interior at right angle setting of filter box-body 29, in filter box-body 29 by under be followed successively by the roller bearing 9 that is fixed on filter box-body 29 tops, roller bearing 9 is unpowered roller bearing, roller bearing 9 is installed elasticity hanging cable 8 below, and elasticity hanging cable 8 hangs below installs electrostatic precipitator 12; Below electrostatic precipitator 12, mounting spring 13, and spring 13 is connected with upper side frame 14, and upper side frame 14 is firmly connected with installing plate 17 with lower frame 18.Wherein on 17 two faces of every installing plate, all firmly paste or rivet clasp cilium filter cloth 16, a plurality of micro-burst motors 19 are installed on lower frame 18, and at the central point of lower frame 18, dusting fan fixed support 20 is installed, dusting fan 21 is fixed on dusting fan fixed support 20.
Dust discharge flexible pipe 22 firmly socket is arranged on the air outlet of dusting fan 21, and on the other end air outlet of this dust discharge flexible pipe 22, be socketed dust discharge hose stream spout 28, dust discharge flexible pipe 22 is directed to cleaning brush 26 places of the blade profile of metal filter screen 25 belows by hole by the dust discharge flexible pipe of lower box, dust discharge hose stream spout 28 is arranged on to the outer 1cm of the radially full-size place of the driving fan blade 27 on the connecting rod 32 of cleaning brush 26.Preferably the radial center point of dust discharge hose stream spout 28 and the driving fan blade 27 of cleaning brush 26 departs from and is not less than 5cm to 10cm distance, guarantees to drive fan blade 27 under the driving of dust discharge jet, to move in a circle.
Preferable alloy screen pack 25 and be attached thereto cleaning brush together 26 levels and install, installs maximum inclination and is less than 45 degree, and metal filter screen 25 can be arranged on the outdoor air intake positions such as awning and air channel or outdoor and indoor interface.
Four faces that may contact at the filter box-body 29 inwalls cilium filter cloth 16 fixing with installing plate 17 all leave about 2-5cm gap, make whole electrostatic precipitator 12 and cilium screen pack 15 movable hangings in filter box-body 29, four faces that may contact at the filter box-body 29 cilium filter cloth 16 fixing with installing plate 17 all paste with the cilium filter cloth 16 of cilium filter cloth 16 same materials and make the embedding that crosses one another of the cilium of two faces of all cilium filter cloths 16, juxtaposition is no less than 2/5ths of cilium length, or the connecting hose that adopts flexible material to make will carry out the soft sealing that connects between installing plate 17 and filter box-body 29, when guaranteeing filter filter effect, thereby do not affect electrostatic precipitator 12 and cilium screen pack 15 activity in certain space of installing of hanging.
This intelligent ventilating system air cleaner, operation automatically under the control of controller 11, mainly carries out air intake filtration and automatic two programs of dust discharge.The stream pressure changing value detecting when pressure sensor 10 reaches electrostatic precipitator 12 cleaning doors in limited time, and controller 11 is given an order and started electrostatic precipitator 12 work; At this moment first air-flow tentatively filters from metal filter screen 25, and then the inlet side by filter box-body 29 enters filter box-body 29 and enters cilium screen pack 15 and carry out second layer air purification filter; Air after cilium screen pack 15 filters again, then through the filtration of electrostatic precipitator 12, possible smog etc. is carried out after purified treatment, by being built up in the air outlet of filter box-body 29 tops or front upper, enter intelligent ventilating system inside.
When controller 11 is reached and started dust discharge program while stopping up the certain work duration of system that maintenance door limit value or controller 11 set by the air intake pressure under pressure sensor 10 detecting air intake states, controller 11 is given an order and is started micro-burst motor 19 vibrations and dusting fan 21 carries out negative pressure dust discharge; The threshold value of the duration of dust discharge and the time interval and retaining pressure can be set on controller 11 panels of controller 11, and the dust in filter is inhaled into dusting fan 21 and is discharged in outdoor or dirt collecting receptacle by the dust discharge flexible pipe 22 linking together with dusting fan 21 under the suction function of dusting fan 21.While promotes to drive fan blade 27 to move in a circle with the air-spray that dust discharge hose stream spout 28 sprays that 22 air-out of dust discharge flexible pipe link together, and drives the cleaning brush 26 contacting with metal filter screen 25 laminatings repeatedly to clean the air intake surface of metal filter screen 25; By completing like this, electrostatic precipitator 12, cilium are filtered and the dust discharge of all air filtration purifying layers of metal filter screen 25 is swept dirt and worked.
Cilium filter cloth 16 is not more than by diameter fireproof metal or the non-metallic products cilium that 0.1mm to 5mm length is not more than the water insoluble acid and alkali-resistance of 3mm to 50mm by the smooth one side of one-sided smooth and makes, and cilium density is not less than 3 to 90 according to every square centimeter of density of cilium diameter.16 stickups of cilium filter cloth or rivet clasp are on installing plate 17 two sides, and will install stacked being added together of polylith installing plate 17 of cilium filter cloth 16, make on adjacent installing plate 17 cilium on cilium filter cloth 16 mutually constitute overlapping and meet the corresponding wind area of crossing.Form complete polylith installing plate 17 and through cilium, can't see visible ray from four faces, can meet Europe superscript H3 level filtration grade, GB Z level filtration grade.
The air filtering method of air cleaner for this intelligent ventilating system, first outdoor air tentatively filters by the metal filter screen 25 in intelligent ventilating system air inlet outside;
Preliminary filtered air enters in casing from filter box-body 29 air inlets, carries out the second layer purification filtering of air through cilium screen pack 15;
Air after cilium screen pack 15 filters carries out smog and minute dust after purified treatment through electrostatic precipitator 12, and the air outlet by filter box-body 29 enters intelligent ventilating system inside;
Pressure sensor 10 detecting air inlet air intake pressure and by data Real-time Feedback to controller 11, when air intake pressure reaches while stopping up threshold value, intelligent ventilating system stops air intake, controller 11 starts dust discharge programs; Controller 11 is given an order electrostatic precipitator 12 is quit work, and makes micro-burst motor 19 and dusting fan 21 work, and the dust of absorption is shaken off in cilium filter cloth 16 vibration under micro-burst motor 19 drives, and dusting fan 21 carries out negative pressure dust discharge;
Dust in electrostatic precipitator 12 and filter box-body 29 sucks dust discharge flexible pipe 22 and is discharged to outdoor or is discharged in dirt collecting receptacle under the suction function of dusting fan 21, simultaneously dust discharge flexible pipe 22 spray air-spray and promotes to drive fan blade 27 to drive cleaning brush 26 rotations, cleaning brush 26 cleans metal filter screen 25 repeatedly to carry out metal filter screen 25 and sweeps dirt work;
When micro-burst motor 19 and dusting fan 21 work reach setting-up time value, controller 11 is given an order and is stopped dust discharge program, and intelligent ventilating system starts air intake.
This intelligent ventilating system air cleaner, the filter types such as the cilium screen pack 15 that employing electrostatic precipitator 12, multilayer cilium form, metal filter screen 25 carry out air filtration, electrostatic precipitator 12 can be decomposed smog the denier dust of absorption after multilayer cilium filter course filters on electrostatic precipitation laying dust plate, multilayer cilium filter layer by air flow through flow-disturbing that deceleration that filter produces produces afterwards by koniology detention on cilium, solved outdoor smog and introduced the possibility that machine room causes mistake alarm.
This intelligent ventilating system filter, designed unique integrated active filters modular structure, and the dusting fan 21 that coordinates suspension type mode to install, in active filters module, relevant position increases micro-burst motor 19 and carries out automatic dust removing simultaneously, being about to electrostatic precipitation filter and multilayer cilium filter course is movably fixed in filter box-body 29, whole filter adopt air intake surface below, outlet air surface structure up.Under controller 11 is controlled, automatically by filter, shake, negative pressure guides, the subsidence style of conducting oneself with dignity is peeled off the dust being attached on electrostatic precipitation and multilayer cilium filter course, and by the dust discharge flexible pipe 22 with 21 terminations of dusting fan, the dust of peeling off delivered in outdoor or laying dust container.Solve automatic dust removing and the dust discharge work of filter.
As preferred version, on electrostatic precipitator 12 laying dust plates, brush the bed of material, dope layer is preferably the dope layer of refusing aqueous polymer and Nano Silver mixing, make laying dust plate not because the effect of contained humidity in dust increases the adhesive force on dust and laying dust plate contact-making surface, in electrostatic precipitation duty, due to electrostatic adsorption, dust can firmly be adsorbed on laying dust plate; When dedusting duty, electrostatic precipitation is idle, and after applying this to refuse aqueous polymer, dust will be more prone to depart from laying dust plate under earthquake, negative pressure guiding, deadweight settlement action, can solve the problem that dust adhering on laying dust plate is difficult to peel off.
The orientable air-spray that dust discharge flexible pipe 22 by 21 terminations of dusting fan produces when dust discharge is worked, promotion is built up in blade profile cleaning brush 26 rotations on first layer metal screen pack 25, thereby the bristle of hairbrush cleans dust cleaning accompanying on first layer metal screen pack 25 clean to the surface of metal filter screen 25 repeatedly.Avoided the blocked maintenance workload causing of metal filter screen 25 because of ground floor.
The work of all filters, dedusting, dust discharge all automatically complete without manual operation under the control of controller 11, do not produce the expense of manual maintenance.
Cilium screen pack 15 and electrostatic precipitator 12 are permanent device, do not produce consumptive material, the problem that the screen pack that does not need replacing can solve other materials need be changed.Intelligent ventilating system in regulation was normally used without changing any material in service life.
Obviously specific implementation of the present invention is not subject to the restrictions described above, as long as adopted the improvement of the various unsubstantialities that method design of the present invention and technical scheme carry out, all within protection scope of the present invention.

Claims (10)

1. an intelligent ventilating system air cleaner, described intelligent ventilating system comprises controller, it is characterized in that: this air cleaner comprises filter box-body, the inlet side of described filter box-body and the air inlet of intelligent ventilating system communicate, and described filter box-body air outlet and intelligent ventilating system inside communicate; In described filter box-body, establish cilium screen pack, described cilium screen pack one end is connected with described filter box-body, and the described cilium screen pack other end is provided with the micro-burst motor being connected with described controller; At described filter box-body air outlet, be provided with the pressure sensor being connected with described controller.
2. intelligent ventilating system air cleaner as claimed in claim 1, it is characterized in that: described cilium screen pack comprises upper side frame and lower frame, between described upper side frame and lower frame, be provided with installing plate, in described installing plate both sides, be respectively equipped with cilium filter cloth, the cilium on the cilium filter cloth on adjacent installing plate crosses one another and overlaps ventilative layer.
3. intelligent ventilating system air cleaner as claimed in claim 2, is characterized in that: in described filter box-body, be provided with the dusting fan being connected with described controller, the dust discharge flexible pipe extending on dusting fan is outside to this intelligent ventilating system.
4. intelligent ventilating system air cleaner as claimed in claim 3, is characterized in that: at described filter box-body inwall, be provided with cilium filter cloth, the cilium of the set cilium filter cloth of filter box-body inwall and the cilium on cilium screen pack cross one another overlapping.
5. the intelligent ventilating system air cleaner as described in claim 2 or 3 or 4, is characterized in that: described upper side frame is flexibly connected or is connected by tension spring with described filter box-body, and described micro-burst motor is located on described lower frame.
6. intelligent ventilating system air cleaner as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: in described filter box-body, establish the electrostatic precipitator being connected with described controller, described electrostatic precipitator one end is connected with described cilium screen pack, and the described electrostatic precipitator other end is connected with filter box-body.
7. intelligent ventilating system air cleaner as claimed in claim 6, it is characterized in that: described electrostatic precipitator one end is connected by spring with described upper side frame, the described electrostatic precipitator other end is connected the hinged or described electrostatic precipitator other end with described filter box-body by tension spring and is connected with set roller bearing on filter box-body by elasticity drag-line.
8. intelligent ventilating system air cleaner as claimed in claim 7, it is characterized in that: in this intelligent ventilating system air inlet outside, establish metal filter screen, in described metal filter screen one side, be provided with cleaning brush, at metal filter screen opposite side, be provided with hairbrush installing plate; On described cleaning brush, be provided with connecting rod, described connecting rod one end is provided with over against the driving fan blade of the air outlet of described dust discharge flexible pipe, and the described connecting rod other end stretches into metal filter screen opposite side and is connected by bearing with described hairbrush installing plate.
9. intelligent ventilating system air cleaner as claimed in claim 8, is characterized in that: on described lower frame, be provided with the dusting fan fixed support that dusting fan is installed.
10. an air filtering method for air cleaner for the intelligent ventilating system described in claim 1-9 any one, is characterized in that: controller starts filter, and controller is given an order and made electrostatic precipitator work;
First outdoor air tentatively filters by the metal filter screen in intelligent ventilating system air inlet outside;
Preliminary filtered air enters in casing from filter box-body air inlet, carries out the second layer purification filtering of air through cilium screen pack;
Air after cilium screen pack filters carries out smog and minute dust after purified treatment through electrostatic precipitator, and the air outlet by filter box-body enters intelligent ventilating system inside;
Pressure sensor senses air inlet air intake pressure and by data Real-time Feedback to controller, when air intake pressure reaches while stopping up threshold value, intelligent ventilating system stops air intake, controller starts dust discharge program; Controller is given an order electrostatic precipitator is quit work, and makes micro-burst motor and dusting fan work, and the dust of absorption is shaken off in the vibration under micro-burst motor drives of cilium filter cloth, and dusting fan carries out negative pressure dust discharge;
Dust in electrostatic precipitator and filter box-body sucks dust discharge flexible pipe and is discharged to outdoor or is discharged in dirt collecting receptacle under the suction function of dusting fan, simultaneously dust discharge air-spray that flexible pipe sprays promotes to drive fan blade to drive cleaning brush rotation, and cleaning brush cleans metal filter screen repeatedly to carry out metal filter screen and sweep dirt work;
When micro-burst motor and dusting fan work reach setting-up time value, controller is given an order and is stopped dust discharge program, and intelligent ventilating system starts air intake.
CN201310705181.3A 2013-12-19 2013-12-19 A kind of intelligent ventilating system air filter and air filtering method thereof Active CN103743053B (en)

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Cited By (12)

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CN105352071A (en) * 2015-12-10 2016-02-24 滨州市甲力太阳能科技有限公司 Vibrating air filtering module
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CN104061629B (en) * 2014-06-30 2017-07-11 河南科技大学 A kind of air purification type air-conditioner
CN104061629A (en) * 2014-06-30 2014-09-24 河南科技大学 Air purification type air conditioner
CN106149944B (en) * 2015-03-23 2019-09-10 上海宝钢工业技术服务有限公司 The dust stratification warning device of metallurgical industry workshop dormer
CN106149944A (en) * 2015-03-23 2016-11-23 上海宝钢工业技术服务有限公司 The dust stratification alarm device of metallurgical industry Factory Building dormer
CN105018653A (en) * 2015-06-30 2015-11-04 湖州南浔新富明家私有限公司 Leather dust removal machine
CN105423528A (en) * 2015-11-13 2016-03-23 苏细调 Novel air conditioner filter net
CN105352071A (en) * 2015-12-10 2016-02-24 滨州市甲力太阳能科技有限公司 Vibrating air filtering module
CN105509176A (en) * 2016-01-15 2016-04-20 王水英 Internal and external circulation positive pressure air purifier
CN106196397A (en) * 2016-07-28 2016-12-07 汉舟四川环保科技有限公司 A kind of modular filter ventilating system
CN106449025A (en) * 2016-12-12 2017-02-22 沈小红 Dry-type transformer protecting device
CN106801966A (en) * 2017-02-27 2017-06-06 深圳沃海森科技有限公司 PM2.5 is decomposed and the new blower fan of formula is recovered by filtration
CN111213014A (en) * 2017-08-15 2020-05-29 皇家飞利浦有限公司 Ventilation unit, system and method
CN108361858A (en) * 2018-02-26 2018-08-03 宁波沸柴机器人科技有限公司 A kind of environmental protection and energy saving Rotary dust collecting air purifier
CN108386929A (en) * 2018-02-26 2018-08-10 宁波沸柴机器人科技有限公司 Water air purifier is crossed in a kind of environmental protection and energy saving
CN108361858B (en) * 2018-02-26 2020-11-06 张敏 Environment-friendly energy-saving rotary dust-removing air purifier

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