CN106621668A - Efficient atmospheric purification system - Google Patents

Efficient atmospheric purification system Download PDF

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Publication number
CN106621668A
CN106621668A CN201611249451.4A CN201611249451A CN106621668A CN 106621668 A CN106621668 A CN 106621668A CN 201611249451 A CN201611249451 A CN 201611249451A CN 106621668 A CN106621668 A CN 106621668A
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CN
China
Prior art keywords
dust
water level
water
air
gas outlet
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CN201611249451.4A
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Chinese (zh)
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CN106621668B (en
Inventor
商世华
周芬
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武汉化工职业病防治研究所
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Priority to CN201611249451.4A priority Critical patent/CN106621668B/en
Publication of CN106621668A publication Critical patent/CN106621668A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of devices for separating particles from gases or vapours
    • B01D50/008Combinations of devices relating to groups B01D45/00 and B01D46/00 and B01D47/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/48Sulfur compounds
    • B01D53/50Sulfur oxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/48Sulfur compounds
    • B01D53/52Hydrogen sulfide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/62Carbon oxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/72Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/50Carbon oxides
    • B01D2257/502Carbon monoxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702Hydrocarbons
    • B01D2257/7027Aromatic hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/06Polluted air

Abstract

The invention relates to an efficient atmospheric purification system. The efficient atmospheric purification system comprises a spray dust-removing device and a wastewater treatment device, wherein the wastewater treatment device comprises a water tank; a dust receiving device is mounted on a water outlet pipe and used for filtering dust in wastewater; a water baffle is arranged on the lower surface in the water tank; a highest water line and a lowest water line are further formed in the water tank; a high water level sensor is arranged at the highest water line; a low water level sensor is arranged at the lowest water line; the high water level sensor and the low water level sensor are both connected with a water level controller. The efficient atmospheric purification system further comprises a primary dust-removing device, an automatic separating screen and a six-level filter device. The efficient atmospheric purification system can be used for sequentially filtering large particles, small particles, dust and harmful gas in atmosphere and is simple in structure and good in purification effect, and spray wastewater can be recycled after treatment, so that energy is saved; besides, the system can perform automatic monitoring and reminding, and is convenient to use.

Description

A kind of efficient atmospheric purification system
Technical field
The present invention relates to air cleaning facility field, more particularly to a kind of efficient atmospheric purification system.
Background technology
At present industrial conventional several dust collection methods are:1st, gravity primary dust arrester, 2, inertia force dedusting dress, 3, from Mental and physical efforts primary dust arrester, 4, scrubbing tower dedusting, 5, filtering type primary dust arrester 6, electrostatic primary dust arrester.These devices The enterprise of dust pollution weight is primarily directed to, its single function, huge structure, energy consumption are big, need larger floor space, not Each link in production can be worked, it is particularly helpless to poisonous and hazardous gas.
First it is that small volume, inspiratory capacity be little, air-breathing and current Household Air Purifier is the effect for being unable to reach purification Kinetic energy may only draw the air of certain altitude, do not have displaced air effect, secondly without specialty dedusting mechanism and be directed to The abstraction function of poisonous and harmful substance, relies solely on a filter membrane to realize dust suction, absorption poisonous and harmful substance.Its result is to make Into secondary pollution, any effect is not played if paroxysmal toxic and harmful.Long-time can cause the blocking of air-flow, reduce Effect.
The content of the invention
The technical problem to be solved is to provide a kind of efficient atmospheric purification system.
The technical scheme that the present invention solves above-mentioned technical problem is as follows:
A kind of efficient atmospheric purification system, including spraying dedusting device, the spraying dedusting device includes spray chamber, described Spray chamber is hollow structure, and air inlet, gas outlet and outlet pipe are provided with the spray chamber, and spray interior top is arranged There is spray equipment, the spray equipment includes water swivel and spray thrower, for the indoor spray water mist of spray, the air inlet of spray chamber Mouth connects dirt pocket gas outlet by connecting pipe, and the gas outlet of spray chamber connects one-level asepwirator pump by connecting pipe, described Outlet pipe connects wastewater treatment equipment.
Further, the wastewater treatment equipment includes tank, is provided with the outlet pipe and connects dirt device, described to connect dirt The dust that device is used in filtered wastewater, is provided with water fender on lower surface in the tank, be additionally provided with most in the tank High-water line and lowest water level line, are provided with high water level sensor at the maximum water level, arrange at the lowest water level line There is low water level sensor, the high water level sensor and low water level sensor are all connected with water level controller, the water level controller Draw water water pump and imbitition connecter are also connected with, the water level controller is used for the control when tank water level exceedes maximum water level and draws water Water pump draws water from tank, imbitition connecter is controlled when tank water level was less than lowest water level line and is added water to tank.
Further, including montant and dust-accepting cup, the dust-accepting cup is circular cup-like structure, including circle to the dirt device that connects Shape bottom surface and ring-type side, are provided with screen pack on the rounded bottom surface, the montant is through the center of circle of rounded bottom surface, the circle Shape bottom surface is removably mounted on montant, and gripping mechanism is provided between the rounded bottom surface and montant, and the gripping mechanism is used Clamping level between adjusting between rounded bottom surface and montant, the dust-accepting cup can slided up and down along montant.
Further, the spray chamber air inlet connects the gas outlet of primary dust arrester, air Jing by connecting pipe Cross after primary dust arrester is filtered and enter back into spraying dedusting device, the primary dust arrester includes dirt pocket, the dirt pocket For pyriform or Olivary hollow structure, dirt pocket air inlet pipe is provided with above the dirt pocket, lower section is provided with dust outlet tube, on side Side is provided with dirt pocket gas outlet, is provided with dust collect plant at the dust outlet tube, the dust collect plant be used to closing dust outlet tube and Dust is collected, the dirt pocket gas outlet is provided with air flap, and the air flap is used to only allow gas from baffle plate lower section Into dirt pocket gas outlet.
Further, the air flap includes folding baffle plate and straight baffle plate, the folding baffle plate, straight baffle plate and dirt pocket side wall Composition falls H-shaped, and the folding baffle plate includes straight flange and flanging, there is the first space between the flanging and straight baffle plate, the flanging and There is Second gap between dirt pocket.
Further, the dust collect plant include being sequentially arranged from top to bottom the first envelope air valve on dust outlet tube, second Envelope air valve and dust bag.
Further, automatic sub-sieve device is installed, the automatic sub-sieve device includes filter screen, net at the dirt pocket gas outlet Brush, transverse axis, rotating shaft and blade-rotating, the filter screen is arranged at dirt pocket gas outlet, and the gas for blowing out to gas outlet was carried out Filter, the gauze brush is arranged on filter screen towards the one side of primary dust arrester, and gauze brush is arranged on transverse axis two ends, and rotating shaft one end is fixed on Transverse axis middle part, the other end is fixed with blade-rotating, and the blade-rotating can drive rotating shaft to rotate under the blowing of gas outlet air-out.
Further, spraying and dedusting room gas outlet is also connected with Multistage filtering device, and the Multistage filtering device includes Solution lautertuns is arranged at multiple U-tubes being sequentially connected, each U-tube bottom, and in different solution lautertuns difference is placed with Adsorbent solution, and solution lautertuns is removably mounted at U-tube bottom, and the gas of the spraying dedusting device blowout is from first Individual U-tube is entered, and gas sequentially passes through the solution lautertuns of all U-tubes, from last U-tube blowout.
Further, two grades of asepwirator pumps and anion processing meanss are connected with behind the gas outlet of the Multistage filtering device.
Further, system entry end is additionally provided with vortice, and the vortice is used to for air to suck cleaning system, institute State vortice front surface and be additionally provided with impeller, the direction of rotation of the impeller and the direction of rotation of vortice are contrary.
Beneficial effects of the present invention are:
1st, the waste water that spraying dedusting device is produced can be recycled after treatment, saving water resource;
2nd, wastewater treatment equipment, dust collect plant and six grades of filters are provided with multiple sensors, and system can be examined automatically Survey, reminded when needing and changing, full-automatic flow process is time saving and energy saving, good purification.
3rd, pyriform or olive shape dirt pocket and slender type dirt pocket air inlet pipe composition Venturi tube, according to Venturi effect, Gas is entered can slowly spread after dirt pocket, precipitate floating dust, roll over the special structure of falling H-shaped of one-level of baffle plate and straight baffle plate composition and can prevent Only gas is directly entered dirt pocket gas outlet from side, gas is entered from gas outlet lower section, it is ensured that air is Jing precipitations After enter back into dirt pocket gas outlet, simple structure, good purification;
4th, the gauze brush on automatic sub-sieve device is driven by blade-rotating, and blade-rotating can drive gauze brush to revolve under the blowing of gas outlet air-out Turn, it is not necessary to extra power support, energy saving;
5th, six grades of filters targetedly extract harmful substance, the harmful substance contents in air is further reduced, Adsorbent solution simultaneously per first level filtering device is replaceable;
Description of the drawings
Fig. 1 is the system schematic of the present invention;
Fig. 2 is the primary dust arrester and spraying dedusting device connection diagram of the present invention;
Fig. 3 is the automatic sub-sieve device structural representation of the present invention;
Fig. 4 be the present invention connect dirt apparatus structure schematic diagram.
In accompanying drawing, the list of parts representated by each label is as follows:
1st, primary dust arrester;11st, dirt pocket;12nd, dirt pocket air inlet pipe;13rd, dust outlet tube;14th, dirt pocket gas outlet; 15th, dust collect plant;16th, baffle plate is rolled over;17th, straight baffle plate;161st, straight flange;162nd, flanging;67th, the first space;61st, Second gap; 151st, the first envelope air valve;152nd, the second envelope air valve;153rd, dust bag;2nd, automatic sub-sieve device;21st, filter screen;22nd, gauze brush;23rd, it is horizontal Axle;24th, rotating shaft;25th, blade-rotating;3rd, spraying dedusting device;31st, spray chamber;32nd, spray chamber air inlet;33rd, spray chamber gas outlet; 34th, outlet pipe;35th, water supply connector;36th, spray thrower;37th, one-level asepwirator pump;4th, wastewater treatment equipment;41st, tank;42nd, dirt is connect Device;43rd, water fender;44th, high water level sensor;45th, low water level sensor;46th, water level controller;47th, draw water water pump;48、 Imbitition connecter;421st, montant;422nd, dust-accepting cup;401st, rounded bottom surface;402nd, ring-type side;5th, Multistage filtering device;51st, U-shaped Pipe;52nd, solution lautertuns;8th, vortice;9th, impeller;6th, two grades of asepwirator pumps;7th, anion processing meanss
Specific embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, example is served only for explaining the present invention, and It is non-for limiting the scope of the present invention.
As shown in Figure 1 and Figure 2, a kind of efficient atmospheric purification system, including spraying dedusting device 3, the spraying dedusting device 3 include spray chamber 31, and the spray chamber 31 is hollow structure, and spray chamber air inlet 32, spray are provided with the spray chamber 31 Room gas outlet 33 and outlet pipe 34, spray interior top is provided with spray equipment, and the spray equipment includes water supply connector 35 and spray thrower 36, for the indoor spray water mist of spray, spray chamber air inlet 32 to be by connecting pipe connection dirt pocket outlet Mouth 14, spray chamber gas outlet 33 connects one-level asepwirator pump 37, the connection wastewater treatment equipment of the outlet pipe 34 by connecting pipe 4。
The wastewater treatment equipment 4 includes tank 41, is provided with the outlet pipe 34 and connects dirt device 42, described to connect dirt dress 42 are put for the dust in filtered wastewater, is provided with lower surface in the tank 41 in water fender 43, the tank 41 and is also set Maximum water level and lowest water level line are equipped with, high water level sensor 44, the lowest water level are provided with the maximum water level Low water level sensor 45 is provided with line, the high water level sensor 44 and low water level sensor 45 are all connected with water level controller 46, the water level controller 46 is also connected with draw water water pump 47 and imbitition connecter 48, and the water level controller 46 is used in tank water The control water pump 47 that draws water draws water from tank when position exceedes maximum water level, and the control when tank water level is less than lowest water level line adds water Joint 48 adds water to tank.
As shown in figure 4, the dirt device 42 that connects is including montant 421 and dust-accepting cup 422, the dust-accepting cup 422 is circular cup Shape structure, including rounded bottom surface 401 and ring-type side 402, are provided with screen pack, the circular base on the rounded bottom surface 401 Face 401 is removably mounted on montant 421, and gripping mechanism, the card are provided between the rounded bottom surface 401 and montant 421 The clamping level that tight device is used between adjusting between rounded bottom surface 401 and montant 421, the dust-accepting cup can be along montant Slide up and down.
The spray chamber air inlet connects the gas outlet of primary dust arrester by connecting pipe, and air is through primary dedusting Device enters back into spraying dedusting device after filtering, the primary dust arrester includes dirt pocket 11, and the dirt pocket 11 is pyriform Or Olivary hollow structure, dirt pocket air inlet pipe 12 is provided with above the dirt pocket 11, lower section is provided with dust outlet tube 13, on side Side is provided with dirt pocket gas outlet 14, and the lower section of the dust outlet tube 13 is provided with dust collect plant 15, and the dust collect plant 15 is used to seal Close dust outlet tube and collect dust, be provided with air flap at the gas outlet 14, the air flap be used to only allowing gas from Baffle plate lower section enters dirt pocket gas outlet 14.
The air flap includes folding baffle plate 16 and straight baffle plate 17, the folding baffle plate 16, straight baffle plate 17 and dirt pocket side wall Constitute H-shaped, the folding baffle plate 16 includes straight flange 161 and flanging 162, is formed between the one end of the flanging 162 and straight baffle plate 17 First space 67, forms Second gap 61 between the other end and the side wall of dirt pocket 11.
The dust collect plant 15 includes being sequentially arranged the first envelope air valve 151, the second envelope on dust outlet tube 13 from top to bottom Air valve 152 and dust bag 153.
Automatic sub-sieve device 2 is installed, as shown in figure 3, the automatic sub-sieve device 2 includes filter at the dirt pocket gas outlet 14 Net 21, gauze brush 22, transverse axis 23, rotating shaft 24 and blade-rotating 25, the filter screen 21 is arranged at dirt pocket gas outlet 14, for dedusting The gas of the blowout of room gas outlet 14 is filtered, and the gauze brush 22 is arranged on filter screen 21 towards the one side of primary dust arrester, net Brush 22 is arranged on the two ends of transverse axis 23, and the one end of rotating shaft 24 is fixed on the middle part of transverse axis 23, and the other end is fixed with blade-rotating 25, the blade-rotating 25 Rotating shaft 24 can be driven under the blowing of gas outlet air-out to rotate.
The spray chamber gas outlet 33 is also connected with Multistage filtering device 5, and the Multistage filtering device 5 includes multiple sequentially phases U-tube 51 even, there is solution lautertuns 52 each bottom of U-tube 51, is placed with different solution lautertuns 52 different Adsorbent solution, and solution lautertuns 52 is removably mounted at the bottom of U-tube 51, the gas of the blowout of the spraying dedusting device 3 from First U-tube is entered, and gas sequentially passes through the solution lautertuns of all U-tubes, from last U-tube blowout.
Two grades of asepwirator pumps 6 and anion processing meanss 7 are also associated with behind the gas outlet of the Multistage filtering device 5.
System entry end is additionally provided with vortice 8, and the vortice 8 is used to for air to suck cleaning system, the vortex The front surface of device 8 is additionally provided with impeller 9, and the direction of rotation of the impeller 9 and the direction of rotation of vortice 8 are contrary.
The present invention use step be:
After energization, charge to reserve battery to while host supplying power.Turn on the power switch, master control borad touch-screen shows: Welcome to use and click through.Carried out after option according to operating instruction into operation interface, click starts to run.For example:Behaviour Operation mode:Be automatically brought into operation with it is manually operated.After selecting automatic mode, click starts.Six harm in air by control panel The conformable display of content of material shows respectively the current content of every material, if content overproof will flash warning.Simultaneously Vortex suction system is started working, and motor belt motor vortice whirlpool clockwise turns that air twisting gets up the potential energy of floating dust is changed into into dynamic Can, and inwardly convey, along with one-level asepwirator pump, two grades of asepwirator pumps just constitute the power of whole Atmospheric Flow, this power is System can be in current atmospheric hazard factor concentration level, carry out power and automatically adjust.
The reverse whirlpool of impeller of port turns to cut the big particle of shelves and foreign matter, ensures that air-flow is unimpeded, and air passes through dirt pocket air inlet Pipe enters dirt pocket, and dirt pocket is pyriform or Olivary hollow structure, and dirt pocket air inlet pipe is slender type pipeline, according to venturi Effect, gas is entered after dirt pocket, and speed slows down, and gas slowly spreads in dirt pocket, and big floating dust precipitates, the first envelope gas The normally opened state of valve, the second envelope air valve is closed mode, and floating dust drops on the second envelope air valve, the biography on the second envelope air valve When sensor sensing dust runs up to predetermined weight, to system controller sending signal, system controller controls the first envelope air valve and closes Close, the second envelope air valve is opened, dust falls into dust bag, meanwhile, sensor is also equipped with dust band, detect dust product full When, to system controller sending signal, system controller send replacing remind.
By rolling over, baffle plate, straight baffle plate and dirt pocket side constitute the first space to the air of floating dust and Second gap enters after precipitation Enter dirt pocket gas outlet, rolling over the special structure of falling H-shaped of one-level of baffle plate and straight baffle plate composition can prevent gas to be directly entered from side Dirt pocket gas outlet, makes gas to enter from gas outlet lower section, it is ensured that air is to enter back into dirt pocket gas outlet after precipitation.
Air enters automatic sub-sieve device after primary dust arrester filters big floating dust by dirt pocket gas outlet, Automatically 2.0 μm of screen cloth is provided with sub-sieve device, the floating dust sub-sieve with diameter greater than 2.0 μm can be fallen, gas is blown over and divided automatically During cribellum, drive blade-rotating rotation, blade-rotating to drive rotating shaft, drive transverse axis to rotate then, the gauze brush on transverse axis can be moved on screen cloth It is dynamic, the dust adhered on screen cloth is removed, it is ensured that the cleaning of screen cloth.
Air after automatic sub-sieve device is filtered enters spraying dedusting device, and spray thrower to spray chamber sprays water smoke, goes Except the dust in air, waste water enters wastewater treatment equipment by outlet pipe, and waste water can be followed after wastewater treatment equipment process Ring is used.
The specific course of work of wastewater treatment equipment is:Waste water flows into tank, dust-accepting cup by the dust-accepting cup on outlet pipe On filter screen the dust in water smoke is filtered, dust-accepting cup is arranged on montant by gripping mechanism, and can be downward along montant Slide, by adjusting the frictional force between gripping mechanism regulation dust-accepting cup and montant so that normal spray stream is out-of-date, and dust-accepting cup is protected Hold constant with the relative position of montant, when the dust cumulative weight only on filter screen increases, dust-accepting cup just can be along under montant Sliding, when the dust weight on filter screen reaches the upper limit, dust-accepting cup slides into montant bottom, trigger sensor, and sensor is to system Controller sending signal, system controller sends cleaning filter screen and reminds, and waste water enters tank after filtration, is provided with tank Water fender, can temporarily hinder water smoke, and the waste water after filtration is precipitated under water fender obstruct, then slowly covers water fender, Now waste water is fully cleaned up substantially, when the water in tank covers maximum water level, water level controller control pumping for water pump, Water is delivered to water pump the water supply connector of spray equipment, is circulated and is used, when the water in tank is less than lowest water level line, water level Controller control imbitition connecter adds water to tank.
Air is gone after chalk dust removing through spraying dedusting device, and into Multistage filtering device, the present embodiment adopts six grades of mistakes Filter device, every first level filtering device of six grades of filters is a U-tube, the solution lautertuns of different U-tube bottom Equipped with different adsorbent solutions, can to air in different toxic gases enter line replacement reaction, for example:H2S、SO2、CO、 Benzene, formaldehyde etc., air sequentially passes through the adsorbent solution in each U-tube, successively filters out 6 kinds of toxic gases, six grades of mistakes Filter device targetedly extracts harmful substance, and the content concn for making the harmful substance in air is minimized.Less than normal mark Quasi- concentration.Six conversion equipments can be used alone and totally use.Air through displacement is detected again, is most terminated Really, system can make following action according to result situation:1st, according to the concentration of result, adjustment runs power and speed, reduces Power consumption.The change of the time and result that the 2, are used according to adsorbent solution, provides the signal and instruction for changing adsorbent solution.Through six Air after level filter is finally by transmitting system after increase negative oxygen ion.The system of the present invention is also incidentally humidified and heats Function.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.

Claims (10)

1. a kind of efficient atmospheric purification system, it is characterised in that including spraying dedusting device (3) and wastewater treatment equipment (4), institute Spraying dedusting device (3) is stated for purifying to the air into system by spray water mist, the spraying dedusting device (3) Including spray chamber (31), the spray chamber (31) is hollow structure, and on the spray chamber (31) spray chamber air inlet is provided with (32), spray chamber gas outlet (33) and outlet pipe (34), the outlet pipe (34) connection spraying dedusting device (3);
The wastewater treatment equipment (4) includes tank (41), is provided with the outlet pipe (34) and connects dirt device (42), described to connect For the dust in filtered wastewater, the dirt device that connects can be reminded dirt device (42) when dust is filled with;The tank (41) maximum water level and lowest water level line are additionally provided with, high water level sensor (44) are provided with the maximum water level, Low water level sensor (45), the high water level sensor (44) and low water level sensor (45) are provided with the lowest water level line Water level controller (46) is all connected with, the water level controller (46) is also connected with draw water water pump (47) and imbitition connecter (48), described Water level controller (46) draws water for the control water pump (47) that draws water when tank water level exceedes maximum water level from tank, in tank Control imbitition connecter (48) when water level is less than lowest water level line adds water to tank.
2. efficient atmospheric purification system according to claim 1, it is characterised in that be additionally provided with water fender in the tank (43)。
3. efficient atmospheric purification system according to claim 1, it is characterised in that the dirt device (42) that connects is including montant (421) and dust-accepting cup (422), the dust-accepting cup (422) is circular cup-like structure, including rounded bottom surface (401) and ring-type side (402), screen pack is installed, the rounded bottom surface (401) is removably mounted at montant (421) on the rounded bottom surface (401) On, gripping mechanism is provided between the rounded bottom surface (401) and montant (421), the gripping mechanism is used to adjust circular base Clamping level between face (401) and montant (421), the dust-accepting cup can slided up and down along montant.
4. efficient atmospheric purification system according to claim 1, it is characterised in that the spray chamber air inlet (32) passes through The gas outlet of the primary dust arrester (1) of connecting pipe connection, air enters back into spray and removes after primary dust arrester (1) is filtered Dirt device (3), the primary dust arrester includes dirt pocket (11), and the dirt pocket (11) is that pyriform or Olivary hollow are tied Structure, dirt pocket (11) top is provided with dirt pocket air inlet pipe (12), and lower section is provided with dust outlet tube (13), and side top is provided with Dirt pocket gas outlet (14), the dust outlet tube (13) lower section is provided with dust collect plant (15), and the dust collect plant (15) is for sealing Close dust outlet tube and collect dust, gas outlet (14) place is provided with air flap, the air flap is used to only allow gas Dirt pocket gas outlet (14) are entered from baffle plate lower section.
5. efficient atmospheric purification system according to claim 4, it is characterised in that the air flap includes folding baffle plate (16) and straight baffle plate (17), folding baffle plate (16), straight baffle plate (17) and dirt pocket (11) side wall composition fall H-shaped, and the folding keeps off Plate (16) includes straight flange (161) and flanging (162), and between described flanging (162) one end and straight baffle plate (17) the first space is formed (67) Second gap (61), is formed between the other end and dirt pocket (11) side wall.
6. efficient atmospheric purification system according to claim 4, it is characterised in that the dust collect plant (15) is included by upper The first envelope air valve (151) on dust outlet tube (13), the second envelope air valve (152) and dust bag (153) are sequentially arranged under.
7. efficient atmospheric purification system according to claim 4, it is characterised in that dirt pocket gas outlet (14) the place peace Equipped with automatic sub-sieve device (2), air enters back into spraying dedusting device (3) after the filtration of automatic sub-sieve device (2), described automatic point Cribellum (2) includes filter screen (21), gauze brush (22), transverse axis (23), rotating shaft (24) and blade-rotating (25), and the filter screen (21) is arranged on removes Dirt room gas outlet (14) place, for filtering to the gas that dirt pocket gas outlet (14) blow out, the gauze brush (22) is arranged on The one side of the primary dust arrester of filter screen (21) direction, gauze brush (22) is fixed on installed in transverse axis (23) two ends, rotating shaft (24) one end Transverse axis (23) middle part, the other end is fixed with blade-rotating (25), and the blade-rotating (25) can the drive rotating shaft under the blowing of gas outlet air-out (24) rotate.
8. efficient atmospheric purification system according to claim 1, it is characterised in that the spray chamber gas outlet (33) also connects One-level asepwirator pump and Multistage filtering device (5) are connect, the Multistage filtering device (5) includes multiple U-tubes (51) being sequentially connected, Solution lautertuns (52) is arranged at each U-tube (51) bottom, is placed with different absorption in different solution lautertuns (52) molten Liquid, and solution lautertuns (52) is removably mounted at U-tube (51) bottom, the gas of spraying dedusting device (3) blowout from First U-tube is entered, and gas sequentially passes through the solution lautertuns of all U-tubes, from last U-tube blowout.
9. efficient atmospheric purification system according to claim 8, it is characterised in that Multistage filtering device (5) outlet Two grades of asepwirator pumps (6) and anion processing meanss (7) are also associated with after mouthful.
10. efficient atmospheric purification system according to claim 1, it is characterised in that system entry end is additionally provided with vortex Device (8), for air to be sucked into cleaning system, vortice (8) front surface is additionally provided with impeller (9) to the vortice (8), The direction of rotation of the impeller (9) and the direction of rotation of vortice (8) are contrary.
CN201611249451.4A 2016-12-29 2016-12-29 A kind of efficient atmospheric purification system Active CN106621668B (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2392764Y (en) * 1999-10-29 2000-08-23 曾明胜 Multi-stage classification water-purifying device
CN2787100Y (en) * 2005-03-30 2006-06-14 王燕君 Cup with filtering sieve
CN200998629Y (en) * 2007-01-08 2008-01-02 陈美青 Preprocessing device of the dust wiper
JP2009136738A (en) * 2007-12-05 2009-06-25 Sanpoo:Kk Dust removing apparatus, and dust removing method
CN204745994U (en) * 2015-06-17 2015-11-11 盛铁丰 Exhaust -gas treatment equipment
CN105498438A (en) * 2016-02-04 2016-04-20 武汉苏博新型建材有限公司 Tail gas recovery system for naphthalene water reducer
CN205182418U (en) * 2015-11-13 2016-04-27 朱远帆 Multi -functional flue gas dust removal equipment
CN205461581U (en) * 2016-01-30 2016-08-17 江苏永超磁性材料有限公司 Water curtain dust removing device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2392764Y (en) * 1999-10-29 2000-08-23 曾明胜 Multi-stage classification water-purifying device
CN2787100Y (en) * 2005-03-30 2006-06-14 王燕君 Cup with filtering sieve
CN200998629Y (en) * 2007-01-08 2008-01-02 陈美青 Preprocessing device of the dust wiper
JP2009136738A (en) * 2007-12-05 2009-06-25 Sanpoo:Kk Dust removing apparatus, and dust removing method
CN204745994U (en) * 2015-06-17 2015-11-11 盛铁丰 Exhaust -gas treatment equipment
CN205182418U (en) * 2015-11-13 2016-04-27 朱远帆 Multi -functional flue gas dust removal equipment
CN205461581U (en) * 2016-01-30 2016-08-17 江苏永超磁性材料有限公司 Water curtain dust removing device
CN105498438A (en) * 2016-02-04 2016-04-20 武汉苏博新型建材有限公司 Tail gas recovery system for naphthalene water reducer

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