CN106215577A - A kind of absorption cleaning method of single blower fan dust absorbing depurator - Google Patents
A kind of absorption cleaning method of single blower fan dust absorbing depurator Download PDFInfo
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- CN106215577A CN106215577A CN201610740748.4A CN201610740748A CN106215577A CN 106215577 A CN106215577 A CN 106215577A CN 201610740748 A CN201610740748 A CN 201610740748A CN 106215577 A CN106215577 A CN 106215577A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Filtering Of Dispersed Particles In Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses a kind of absorption cleaning method of single blower fan dust absorbing depurator, belong to industrial dedusting purification techniques field.The present invention includes dust absorbing mechanism and dust purification mechanism, dust absorbing mechanism includes blower fan, this blower fan is by dust absorbing and is delivered to dust purification mechanism, dust purification mechanism includes clean room, the first recoil device and the second recoil device, first recoil device is positioned at inside clean room, and first recoil device bottom be connected with clean room, dust is delivered in the scavenging solution within the first recoil device by above-mentioned blower fan, repeatedly being delivered in the scavenging solution within the first recoil device by dust by the second recoil device, there is gap the periphery of the second recoil device with clean room's periphery.The present invention utilizes the first recoil device and the common effect to dust of the second recoil device, makes dust can be cleaned the scavenging solution absorption cleaning repeatedly of indoor, substantially increases the efficiency that dust absorbing purifies, and maintenance cost is low, simple in construction, easy to use.
Description
Present patent application is for Application No.: the divisional application of 2015102993719, the applying date of original application
For: on 06 03rd, 2015, invention and created name was: a kind of single blower fan dust absorbing depurator and absorption cleaning method thereof.
Technical field
The invention belongs to industrial dedusting purification techniques field, more particularly, it relates to a kind of single blower fan dust absorbing purifies
The absorption cleaning method of device.
Background technology
Industry, powder process industry, power industry, smelting industry, chemical industry, machine industry is crushed at mining industry, building stones
Will produce substantial amounts of dust, severe contamination air, reduce the quality of life, destroy ecological environment, workman is at this simultaneously
Work under environment, it is likely that cause that respiratory tract is narrow, vital capacity reduces or dyspnea, go down to cause pneumoconiosis for a long time, right
People causes harm recent and at a specified future date, so must be controlled dust, does not allow it pollute environment, be detrimental to health.
Existing dust clarifier is typically all the mode using gas circuit roundabout, thus reaches the purpose purified, but this
The method of kind can cause the resistance of gas relatively greatly, also results in the power increase of air-introduced machine, thus energy consumption also strengthens, it addition, existing
Technology in additionally use with filter mantle and cross the method for bag dust filter and filter, the defect of this method is must periodic cleaning
Filter mantle and dust shield, use very inconvenient, and service life is shorter, needs often to change, and it is inconvenient to safeguard, and filter bag
Filter area limited, if required up certain filter area, dust reclaiming clean device equipment volume to increase, and produces into
This is costly, it is most important that the problem that cannot thoroughly solve to purify micronic dust.
Inventor once with regard to weldering cigarette absorption cleaning did application, application number 201310371403.2, filing date 2013 8
The moon 23, invention entitled: a kind of Single-fan welding fume absorption purifier, this application case includes smoke absorbing mechanism, weldering cigarette purification mechanism
With weldering cigarette follower, described smoke absorbing mechanism includes blower fan, and weld fumes is absorbed and is delivered to weld cigarette clearing machine by this blower fan
Structure, described weldering cigarette purification mechanism includes clean room and recoil device, and this recoil device is positioned at inside clean room, and the end of this recoil device
Portion is connected with clean room, and equipped with scavenging solution inside clean room, weld fumes is delivered to recoil within device by above-mentioned blower fan
In scavenging solution, described weldering cigarette follower acts on smoke absorbing mechanism, is used for controlling smoke absorbing mechanism and follows the tracks of absorption with speed of welding
Weld fumes.This application case utilizes recoil device to solve the scavenging solution how making weldering cigarette enter and stay in easily in clean room
In, then by recoil device, the effect of scavenging solution makes tobacco by absorption cleaning, thus improves the efficiency of welding fume absorption and purification,
If but welding fume absorption purifier is used for the absorption cleaning to dust, its weak point is the most apparent, weldering cigarette
Grain is less, and what welding fume absorption purifier solved is how to make it in scavenging solution, for bulky grain this for dust, solve
Problem certainly is not only how to enter in scavenging solution, and its technological difficulties are how to ensure its purification effect in atomization scavenging solution
Really, and owing to dust granules is the most heavier, the blower fan guarantee assimilation effect of relatively high power is needed, but relatively high power
Blower fan makes not only dust but also speed away after contact atomization scavenging solution, causes time of contact too short it cannot be guaranteed that assimilation effect,
The dusty gas contact area that especially concentration is bigger not more one step reduction absorption efficiency, and the filtration of escape pipe upper end
Device, steel wire lump and sponge block etc. are required to often be replaced, and increase virtually and purify cost.
Summary of the invention
1. invention to solve the technical problem that
It is an object of the invention to overcome the deficiency of the problems referred to above in prior art, it is provided that a kind of single blower fan dust absorbing
The absorption cleaning method of depurator, uses technical scheme, utilizes the first recoil device and the second recoil device to dust
Common effect, makes dust can be cleaned the scavenging solution absorption cleaning repeatedly of indoor, and air-flow stirs scavenging solution repeatedly so that powder
Dirt is dispersed, substantially increases the efficiency that dust absorbing purifies, and powder purification apparatus long perfomance life, it is not necessary to warp
Often changing, maintenance cost is low, and simple in construction is easy to use.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that the present invention provides is:
Single blower fan dust absorbing depurator in the present invention, including dust absorbing mechanism and dust purification mechanism, dust is inhaled
Receive mechanism include blower fan, this blower fan is by dust absorbing and is delivered to dust purification mechanism, dust purification mechanism include clean room,
First recoil device and the second recoil device, the first recoil device is positioned at inside clean room, and the first recoil bottom of device and clean room's phase
Connection, equipped with scavenging solution inside clean room, dust is delivered in the scavenging solution within the first recoil device by above-mentioned blower fan, and second
It is internal and be arranged at the top of the first recoil device that recoil device is positioned at clean room, by the second recoil device, dust is delivered to the repeatedly
In one recoil scavenging solution within device, there is gap the periphery of the second recoil device with clean room's periphery.
As the further improvement of the present invention, described dust purification mechanism also includes water feeding and washing device, punching of supplying water
Cleaning device is arranged at the top of clean room.
As the further improvement of the present invention, described clean room is internally provided with circumferential weld filter, circumferential weld filter
It is arranged between the first recoil device and the second recoil device, outside clean room, is provided with water level valve, in controlling the first recoil device
The height of portion's scavenging solution.
As the further improvement of the present invention, the first described recoil device is inverted cone-shaped structure, and its upper opening is more than
Lower openings, the first recoil device is internally provided with steel wire lump and sponge block, and the second recoil device is positive pyramidal structure, its underpart opening
More than upper opening.
As the further improvement of the present invention, described dust purification mechanism also includes pulp-expelling valve, exhaustor, filter
With exhaust stator pipe, being provided with pulp-expelling valve bottom clean room, the top of clean room is provided with exhaustor, and is communicated in exhaust stator
The entrance of pipe, the outlet of exhaust stator pipe is connected to dust recovery pond, and exhaustor upper end is provided with filter.
As the further improvement of the present invention, described dust absorbing mechanism also includes dust shield, hose, blower fan
Blast pipe, fan outlet airduct, dust shield is connected with fan wind inleting tube one end by hose, this fan wind inleting tube in
" L " shape structure, the fan induced draught mouth of above-mentioned blower fan is connected with the other end of fan wind inleting tube, and the fan outlet of blower fan passes through
Fan outlet airduct is connected to inside the first recoil device of dust purification mechanism.
As the further improvement of the present invention, described water feeding and washing device is arranged at the top of exhaust stator pipe, and
Symmetrical with filter center.
As the further improvement of the present invention, described filter includes ground floor drainage screen, steel wire lump and the second layer
Drainage screen, steel wire lump is arranged between ground floor drainage screen and second layer drainage screen.
The absorption cleaning method of a kind of single blower fan dust absorbing depurator of the present invention, the steps include:
Before step 1, purifying and stive, by water feeding and washing device, inside, clean room is carried out after-purification liquid, outside clean room
The amount of the scavenging solution within clean room is controlled by the water level valve in portion, starts the wind in single blower fan dust absorbing depurator afterwards
Machine, makes single blower fan dust absorbing depurator operate 2 minutes, and described single blower fan dust absorbing depurator is in claim 8
Described single blower fan dust absorbing depurator；
After step 2, step 1 complete, dust is purified, under blower fan produces the effect of pressure, inhaled by dust shield
Receive dust and dust is delivered to fan wind inleting tube, and being delivered to the surface of clean room's circumferential weld filter by fan outlet airduct；
After step 3, circumferential weld filter tentatively filter, with the purification being atomized behind dust entrance the first recoil device inside
Liquid, steel wire lump and sponge block contact, and dust is cleaned liquid initial absorption, and the second recoil device is not by by the dust of absorption cleaning again
Secondary clean room internal and atomization scavenging solution, steel wire lump and the sponge block of being driven into contacts, and dust is absorbed the most repeatedly；
After step 4, step 3 complete, absorbed the gas of dust by the second recoil device periphery and periphery gap, clean room
The circumferential weld filter at place is entered exhaustor and is filtered further by the filter at exhaustor top, then passes through exhaust stator pipe
Getting rid of to dust recovery pond, the water absorbing dust is discharged into sewage treatment plant's process through pulp-expelling valve.
Power as the blower fan in further improvement, the step 1 of the present invention is 4.5 kilowatts.
3. beneficial effect
Use the technical scheme that the present invention provides, compared with prior art, there is following remarkable result:
(1) the single blower fan dust absorbing depurator in the present invention, its dust absorbing mechanism is by blower fan by dust absorbing also
Being delivered to dust purification mechanism, scavenging solution is atomized also after entering dust purification mechanism by dust by the first recoil device of clean room
Making dust enter inside scavenging solution, the dust after the second recoil device will purify gets to the internal scavenging solution of the first recoil device again
In again purify, so make dust to be moved back into scavenging solution, it is ensured that while depurator absorption cleaning efficiency, also to increase powder
Dirt and the time of contact of atomization scavenging solution, dust can also be broken up for high concentrate dust, increase dust clean with atomization
Change the area of the contact of liquid.
(2) the single blower fan dust absorbing depurator in the present invention, the first recoil device is inverted cone-shaped structure, and its internal setting
Having steel wire lump and sponge block so that when dust is delivered to the first recoil device, first recoil scavenging solution within device is recoiled by air-flow
And stirring, and then moistening steel wire lump and sponge block, dust is absorbed in a large number by steel wire lump and sponge block, and steel wire lump and sponge block exist again
It is atomized air-flow on first recoil device internal purification liquid level constantly to stir, the absorption dust quilt on steel wire lump and sponge block surface
Clean in scavenging solution, steel wire lump and the function of sponge block repeatedly adsorption of dust be greatly facilitated, and steel wire lump and sponge block
Absorption repeatedly use after cleaning function, avoid the need for often changing, reduce depurator maintenance cost.
(3) the single blower fan dust absorbing depurator in the present invention, the internal first recoil device in clean room and the second recoil device it
Between be provided with circumferential weld filter, the dust that will purify tentatively can be filtered, to scavenging solution purify after dust carry out
Repeatedly filter, it is ensured that the purification efficiency of dust.
(4) the single blower fan dust absorbing depurator in the present invention, the water feeding and washing device that exhaust stator pipe top is arranged, right
In clean room while scavenging solution supply, also filter and circumferential weld filter to exhaustor top is carried out, it is ensured that mistake
The function of the adsorption of dust repeatedly of filter and circumferential weld filter, but also steel wire lump and sponge block are stirred and cleaned,
Make filter and circumferential weld filter be difficult to blocked, reduce the maintenance cost of depurator.
(5) the single blower fan dust absorbing depurator in the present invention, the exhaustor at top, clean room is provided with filter, to i.e.
Expellant gas is further filtered, it is ensured that expellant gas not contaminated air.
(6) the single blower fan dust absorbing depurator in the present invention, maintenance cost is low, only need to regularly replace within clean room
Scavenging solution can normally use, and simple in construction, easy to use.
(7) the absorption cleaning method of a kind of single blower fan dust absorbing depurator of the present invention, dust absorbing purifying rate is significantly
Improve, the problem effectively solving dust pollution.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the single blower fan dust absorbing depurator in the present invention；
Fig. 2 is the plan structure schematic diagram of the single blower fan dust absorbing depurator in the present invention.
Label declaration in schematic diagram:
1, clean room；2, the first recoil device；3, the second recoil device；4, circumferential weld filter；5, water level valve；6, pulp-expelling valve；7、
Exhaustor；8, filter；9, exhaust stator pipe；10, water feeding and washing device；11, blower fan；12, fan outlet airduct；13, dust suction
Cover；14, hose；15, fan wind inleting tube.
Detailed description of the invention
For further appreciating that present disclosure, in conjunction with drawings and Examples, the present invention is described in detail.
Embodiment 1
In conjunction with Fig. 1 and Fig. 2, the single blower fan dust absorbing depurator in the present embodiment 1, it is possible not only to absorption cleaning dust,
Can also absorb abnormal flavour, this list blower fan dust absorbing depurator includes dust absorbing mechanism and dust purification mechanism, dust absorbing
Mechanism is used for dust absorbing and is delivered in dust purification mechanism, and this dust absorbing mechanism includes dust shield 13, hose
14, fan wind inleting tube 15, fan outlet airduct 12 and blower fan 11 (as shown in Figure 2), this blower fan 11 by dust absorbing and is delivered to
Dust purification mechanism, dust shield 13 is connected with fan wind inleting tube 15 one end by hose 14, this fan wind inleting tube 15 in
" L " shape structure, the fan induced draught mouth of above-mentioned blower fan 11 is connected with the other end of fan wind inleting tube 15, and the blower fan of blower fan 11 goes out
The first recoil device 2 that air port is connected to dust purification mechanism by fan outlet airduct 12 is internal.
As it is shown in figure 1, the dust that the dust purification mechanism in the present invention absorbs for purifying and stive absorbing mechanism, this dust
Purification mechanism includes clean room's the 1, first recoil device the 2, second recoil device 3, water feeding and washing device 10, pulp-expelling valve 6, exhaustor 7, mistake
Filter 8 and exhaust stator pipe 9, described first recoil device 2 be inverted cone-shaped structure, its upper opening more than lower openings, first
Recoil device 2 is internally provided with after steel wire lump and sponge block, steel wire lump and sponge block moisten and adsorbs dust, the first recoil device
The 2 internal air-flows being atomized on liquid level that purify constantly stir steel wire lump and sponge block so that absorption is at steel wire lump and sponge block table
The dust in face cleans in scavenging solution, and the second described recoil device 3 is positive pyramidal structure, and its underpart opening is more than upper opening,
Again purify in second recoil device 3 makes dust again be driven into scavenging solution, and steel wire lump and sponge block are entered one
The agitation of step, the second recoil device 3 is arranged at the top of the first recoil device 2, and it is internal to be respectively positioned on clean room 1, the first recoil device 2
Bottom is connected with clean room 1, and clean room 1 is internal is water in scavenging solution in the present embodiment equipped with scavenging solution, above-mentioned blower fan
Dust is delivered in the scavenging solution within the first recoil device 2 by 11, by the second recoil device 3, dust is delivered to first repeatedly anti-
Rushing in the scavenging solution within device 2, the periphery of the second recoil device 3 has gap, water feeding and washing device 10 to be arranged at clean room 1 periphery
The top of clean room 1, described clean room 1 is internal is additionally provided with circumferential weld filter 4, and circumferential weld filter 4 is arranged at the first recoil
Between device 2 and the second recoil device 3, the dust inhaling the input of dust mechanism tentatively can be filtered, the powder after scavenging solution is purified
Dirt filters repeatedly, and described clean room 1 is outside is provided with water level valve 5, for controlling the first internal scavenging solution of recoil device 2
Highly, bottom clean room 1, it is provided with pulp-expelling valve 6, and its top is provided with exhaustor 7, and be communicated in entering of exhaust stator pipe 9
Mouthful, the outlet of exhaust stator pipe 9 is connected to dust recovery pond, and exhaustor 7 upper end is provided with filter 8, and filter 8 includes first
Layer drainage screen, steel wire lump and second layer drainage screen, steel wire lump is arranged between ground floor drainage screen and second layer drainage screen, described
Water feeding and washing device 10 be arranged at the top of exhaust stator pipe 9, and be positioned at the surface of filter 8, various filter screens capable of washing,
Described water feeding and washing device 10 and pulp-expelling valve 6 are electrically connected to converter plant by wire, regularly plasma discharge, and timing is to clean room 1
Supplying water, converter plant is electrically connected to motor, and the most in this embodiment, in clean room 1, the weight of scavenging solution is 135KG, purifies
The inside diameter of room 1 is 800mm, and the height of clean room 1 is 1000mm, a diameter of 700mm of lower openings of the second recoil device 3,
Described top, clean room 1 is provided with two exhaustors 7, the filter 8 of this exhaustor 7 upper end installation and water feeding and washing device 9
Centrosymmetry, after single blower fan dust absorbing purification utensil dust in the present embodiment, abnormal flavour, aeroscope reaches 98%.
Using the absorption cleaning method of a kind of single blower fan dust absorbing depurator of the present embodiment 1, it specifically processes step
For:
Before step 1, purifying and stive, carry out after-purification liquid, clean room 1 by water feeding and washing device to clean room 1 is internal
The amount of the scavenging solution within clean room 1 is controlled by outside water level valve 5, starts afterwards in single blower fan dust absorbing depurator
Blower fan 11, make single blower fan dust absorbing depurator operate 2 minutes, so that first recoil steel wire lump within device 2 and sea
Continuous block is sufficiently humidified so as to, it is also possible to carry out moistening and rinsing, so to the circumferential weld filter 4 within clean room 1 and filter 8
Not only improve the efficiency of dust purification, also various defecators are rinsed, it is to avoid the blocking of various defecators；
After step 2, step 1 complete, dust is purified, under blower fan 11 produces the effect of pressure, pass through dust shield
13 absorb dust and dust are delivered to fan wind inleting tube 15, and deliver to clean room 1 circumferential weld filtration by fan outlet airduct 12
The surface of device 4, wherein, the power of blower fan is 4.5 kilowatts；
After step 3, circumferential weld filter 4 tentatively filter, with the purification being atomized behind dust entrance the first recoil device 2 inside
Liquid, steel wire lump and sponge block contact, and dust is cleaned liquid initial absorption, and the second recoil device 3 is not by by the dust of absorption cleaning
Again being driven into clean room (1) internal and atomization scavenging solution, steel wire lump and sponge block to contact, dust is inhaled the most repeatedly
Receive；
After step 4, step 3 complete, absorbed the gas of dust by the second recoil device 3 periphery and clean room 1 periphery fissure
Circumferential weld filter 4 at gap is entered exhaustor 7 and is filtered further by the filter 8 at exhaustor 7 top, then passes through aerofluxus
Mozzle 9 is got rid of to dust recovery pond, and the water absorbing dust is discharged into sewage treatment plant's process through pulp-expelling valve 6.
The absorption cleaning method using a kind of single blower fan dust absorbing depurator of the present embodiment 1 carries out absorbing dust, energy
The problem enough solving dust pollution.Experimental test is carried out, test environment conditions: temperature 12 DEG C, humidity 35% in workshop
Rh, is described as follows: 1# sample position does not carries out the workshop of dust absorbing, operator's height 1.7m per capita, and mouth nose etc. is exhaled
The terrain clearance of haustorium official is 1.5m, and total dust concentration is 150mg/m3；2# sample position carries out the workshop of dust absorbing, operation
Personnel's height 1.7m per capita, the terrain clearance of the respiratory apparatus such as mouth nose is 1.5m, the powder at dust absorbing depurator dust shield 13
Dust concentration is 130mg/m3, dust absorbing depurator exhaust stator pipe 9 exit dust concentration is 5mg/m3；3# enters sample position
Workshop after row dust absorbing, operator's height 1.7m per capita, the terrain clearance of the respiratory apparatus such as mouth nose is 1.5m, total dust
Concentration is 3.5mg/m3.The noise of single blower fan dust absorbing depurator of the experimental test present invention is 65dB.
Above-mentioned experimental test illustrates, after using single blower fan dust absorbing depurator absorption cleaning of the present invention, and operator
The respiratory organ official rank terrain clearances such as mouth nose be the total dust concentration at 1.5m be 3.5mg/m3, the absorption cleaning efficiency of dust is
98%, thus illustrate that using the technical scheme of the present embodiment to enable to dust purification efficiency is greatly improved, thus solve dust
Pollute a difficult problem for environment.
Embodiment 2
A kind of Single-fan welding fume absorption purifier in contrast patent is used dust to be carried out absorption cleaning, at workshop
Inside carry out experimental test, test environment conditions: temperature 12 DEG C, humidity 35%rh, be described as follows: 1# sample position is not carried out
The workshop of dust absorbing, operator's height 1.7m per capita, the terrain clearance of the respiratory apparatus such as mouth nose is 1.5m, total dust concentration
For 150mg/m3；2# sample position carries out the workshop of dust absorbing, operator's height 1.7m per capita, the respiratory apparatus such as mouth nose
Terrain clearance is 1.5m, and the dust concentration at drought fume absorption purifier range hood is 150mg/m3, drought fume absorption purifier is given vent to anger
The dust concentration of the outside of pipe upper end filter is 30mg/m3；3# sample position carries out the workshop after dust absorbing, operator
Height 1.7m per capita, the terrain clearance of the respiratory apparatus such as mouth nose is 1.5m, and total dust concentration is 30mg/m3.This reality of experimental test
The noise executing the single blower fan drought fume absorption purifier in example is 65dB.
Above-mentioned experimental test illustrates, after using single blower fan drought fume absorption purifier absorption cleaning of the present embodiment, and operator
Member's respiratory organ official rank terrain clearance such as mouth nose be the total dust concentration at 1.5m be 30mg/m3, the absorption cleaning efficiency of dust is
80%, thus illustrate the technical scheme using the present embodiment to the effect of dust purification inconspicuous, purification efficiency has much room for improvement,
Cannot effectively solve a difficult problem for dust polluting environment.
Schematically being described the present invention and embodiment thereof above, this description does not has restricted, institute in accompanying drawing
Show is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if the common skill of this area
Art personnel enlightened by it, in the case of without departing from the invention objective, designs and this technical scheme without creative
Similar frame mode and embodiment, all should belong to protection scope of the present invention.
Claims (2)
1. an absorption cleaning method for single blower fan dust absorbing depurator, the steps include:
Before step 1, purifying and stive, carry out after-purification liquid, clean room (1) by water feeding and washing device to clean room (1) is internal
The amount of the scavenging solution that outside water level valve (5) is internal to clean room (1) is controlled, and starts single blower fan dust absorbing afterwards and purifies
Blower fan (11) in device, makes single blower fan dust absorbing depurator operate 2 minutes, and described single blower fan dust absorbing depurator is power
Profit requires the single blower fan dust absorbing depurator described in 8；
After step 2, step 1 complete, dust is purified, under blower fan (11) produces the effect of pressure, pass through dust shield
(13) absorb dust and dust is delivered to fan wind inleting tube (15), and delivering to clean room (1) by fan outlet airduct (12)
The surface of circumferential weld filter (4)；
After step 3, circumferential weld filter (4) tentatively filter, with the purification being atomized behind dust entrance the first recoil device (2) inside
Liquid, steel wire lump and sponge block contact, and dust is cleaned liquid initial absorption, and the second recoil device (3) is not by by the powder of absorption cleaning
Dirt is again driven into clean room (1) internal and atomization scavenging solution, steel wire lump and sponge block and contacts, and dust is inhaled the most repeatedly
Receive；
After step 4, step 3 complete, absorbed the gas of dust by the second recoil device (3) periphery and clean room (1) periphery fissure
Circumferential weld filter (4) at gap is entered exhaustor (7) and is filtered further, subsequently by the filter (8) at exhaustor (7) top
Getting rid of to dust recovery pond through exhaust stator pipe (9), the water absorbing dust is discharged into sewage disposal factory and office through pulp-expelling valve (6)
Reason.
The absorption cleaning method of a kind of single blower fan dust absorbing depurator the most according to claim 2, it is characterised in that: step
The power of the blower fan (11) in rapid 1 is 4.5 kilowatts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610740748.4A CN106215577B (en) | 2015-06-03 | 2015-06-03 | A kind of absorption cleaning method of list wind turbine dust absorbing clarifier |
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| CN201610740748.4A CN106215577B (en) | 2015-06-03 | 2015-06-03 | A kind of absorption cleaning method of list wind turbine dust absorbing clarifier |
| CN201510299371.9A CN104826443B (en) | 2015-06-03 | 2015-06-03 | Single-fan dust absorbing purifier and absorbing and purifying method of single-fan dust absorbing purifier |
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| CN201510299371.9A Division CN104826443B (en) | 2015-06-03 | 2015-06-03 | Single-fan dust absorbing purifier and absorbing and purifying method of single-fan dust absorbing purifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113198281A (en) * | 2021-05-08 | 2021-08-03 | 刘士川 | Environment-friendly air purification treatment device and treatment method |
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| CN203417575U (en) * | 2013-08-23 | 2014-02-05 | 淮南昌发电力设备制造有限责任公司 | Welding fume absorbing purifier with single fan |
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| CN204656271U (en) * | 2015-06-03 | 2015-09-23 | 安徽益国环保设备有限公司 | A kind of single blower fan dust absorbing clarifier |
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| JPH11128644A (en) * | 1997-10-29 | 1999-05-18 | Toshio Awaji | Dust removing device and dust removal |
| CN201067668Y (en) * | 2007-07-27 | 2008-06-04 | 赵理 | Liquid membrane filtering type fume purifier |
| CN201783281U (en) * | 2010-09-10 | 2011-04-06 | 无锡市雪江环境工程设备有限公司 | Tertiary dust removal chamber for spray tower |
| CN103394262A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Dual-fan welding smoke absorption purifier |
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| CN113198281A (en) * | 2021-05-08 | 2021-08-03 | 刘士川 | Environment-friendly air purification treatment device and treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104826443B (en) | 2017-02-22 |
| CN106215577B (en) | 2018-07-24 |
| CN104826443A (en) | 2015-08-12 |
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Effective date of registration: 20190704 Address after: 225716 No. 18 Xinghong Road, Zhuhong Town Industrial Concentration Zone, Xinghua City, Taizhou City, Jiangsu Province Patentee after: Jiangsu Huaxin environmental protection equipment Technology Co., Ltd. Address before: 232007 Huainan Huainan Economic and Technological Development Zone Huainan Chang Power Equipment Manufacturing Co., Ltd. Patentee before: Anhui Yi Guo environmental protection equipment Co., Ltd |