CN105944488A - High-efficiency dust removal equipment - Google Patents

High-efficiency dust removal equipment Download PDF

Info

Publication number
CN105944488A
CN105944488A CN201610490726.7A CN201610490726A CN105944488A CN 105944488 A CN105944488 A CN 105944488A CN 201610490726 A CN201610490726 A CN 201610490726A CN 105944488 A CN105944488 A CN 105944488A
Authority
CN
China
Prior art keywords
discharge
negative pressure
equipment
feed liquor
effective dust
Prior art date
Application number
CN201610490726.7A
Other languages
Chinese (zh)
Other versions
CN105944488B (en
Inventor
何旭红
孙学路
刘红伟
何宏凯
郑伟
Original Assignee
江苏国松环境科技开发有限公司
何旭红
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 江苏国松环境科技开发有限公司, 何旭红 filed Critical 江苏国松环境科技开发有限公司
Priority to CN201610490726.7A priority Critical patent/CN105944488B/en
Publication of CN105944488A publication Critical patent/CN105944488A/en
Application granted granted Critical
Publication of CN105944488B publication Critical patent/CN105944488B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of devices for separating particles from gases or vapours
    • B01D50/006Combinations of devices relating to groups B01D46/00 and B01D47/00

Abstract

The invention belongs to the field of air dust removal and relates to high-efficiency dust removal equipment. The high-efficiency dust removal equipment comprises a main body, a filler, an air inlet end, spraying ends and demisters, wherein the filler is arranged in the main body; the air inlet end is arranged on the main body at the bottom of the filler; the spraying ends are arranged in the main body at the upper part of the filler; an air inlet jet device is arranged on the air inlet end; each of the spraying ends comprises a plurality of liquid inlet jet devices; the air inlet end is connected with an air source through a fan; a plurality of negative pressure holes are formed in the air inlet jet device and are communicated with liquid medicine; a negative pressure air inlet area is arranged on each of the liquid inlet jet devices and is communicated with an inner cavity of the main body; one of the demisters is positioned in the main body above the higher spraying end; an air outlet is formed in the top of the main body. The high-efficiency dust removal equipment can treat gas for multiple times and is high processing efficiency; the liquid medicine is mixed with the gas for multiple times; the liquid medicine is crushed into nanoscale micro particles under the action of high-speed airflow of the jet devices, so that the contact surface area between the liquid medicine and the gas is improved, and the dust removal efficiency is ensured.

Description

A kind of high-effective dust-removing equipment
Technical field
The invention belongs to air cleaning field, particularly relate to a kind of high-effective dust-removing equipment.
Background technology
Along with the continuous propelling of modern industrialization, the dust in morning air gets more and more, the continuous evil of environment Change and the healthy of the mankind is caused threat greatly.Powder body, powder it is broadly divided into as a example by dust in air Dirt, flue dust, smog, powder, total suspended particles etc..Dust relatively main source is chemical plant, processing factory, And building waste etc., it is the fine example produced by mechanical process (crush, sieve, transport etc.), The solids of certain time can be disperseed in gas to become dust, and dust size wide range, by thin to 0.1 Micron is to hundreds of microns.And cleaner unit treatment effect of the prior art is poor, inefficient.
Summary of the invention
It is an object of the invention to overcome prior art to there is the defect that cleaner unit dust removing effects is poor, it is provided that A kind of high-effective dust-removing equipment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of high-effective dust-removing equipment, bag Include body, filler, inlet end, discharge end and demister, described filler be arranged on described internal, Described inlet end is arranged on the body bottom filler, and described discharge end is arranged on the basis on filler top Internal, described inlet end is provided with charge jet device, described discharge end includes some feed liquor jets Device, described inlet end is connected with source of the gas by blower fan;It is provided with some negative pressure on described charge jet device Hole, described negative pressure hole connects with medicinal liquid, and described feed liquor ejector is provided with negative pressure inlet district, described Negative pressure inlet district connects with chamber body, and the basis that described demister is positioned at above described discharge end is internal, Described bodies top is provided with gas outlet.
As preferably, described body bottom portion is provided with reservoir, and described reservoir is positioned at described inlet end Lower section.For making intrinsic medicinal liquid be collected.
As preferably, described discharge end and demister quantity are two, and one of them discharge end is positioned at The top of another discharge end, is provided with a described demister between two described discharge end, another Individual demister is positioned at the top of the higher discharge end in position.Demister is utilized effectively to reduce in gas Steam, in order to carry out next step purify or exclude QI KOU.
Further, for making the discharge end can be uniform by medicine liquid spray, described discharge end also include into Liquid house steward and the liquid distributor connected with described feed liquor house steward, some described feed liquor ejectors are uniformly arranged on On described liquid distributor.
As preferably, between described feed liquor house steward and liquid distributor, it is provided with fluid reservoir.Utilize fluid reservoir Enable to liquid distributor fluid infusion uniform, and realize successive hydrojet.
As preferably, the feed liquor house steward of one of them described discharge end connects with described reservoir.Make One of them discharge end uses the medicinal liquid in reservoir so that the medicinal liquid in reservoir obtains fully, follows Ring utilizes.
Further, for avoid in medicinal liquid impurity to problems such as discharge end result in blockage, described reservoir Side is provided with sewage draining exit, and sewage draining exit side is provided with basket strainer, and one of them described discharge end is passed through Circulating pump is connected with described sewage draining exit.
Further, for the medicine liquid level in monitoring reservoir, described reservoir side is provided with liquid Position meter.
As preferably, described charge jet device includes air inlet pipe, the first trunnion and the expansion being sequentially connected with Dissipating pipe, described first trunnion and described air inlet pipe junction are provided with sleeve, and some described negative pressure holes set Putting on described first trunnion, described negative pressure hole connects with described barrel bore body, described barrel bore Connect with outside medicinal liquid.During air inlet, negative pressure hole forms negative pressure and the medicinal liquid suction air inlet in sleeve is penetrated Stream device, owing to flow velocity is drastically accelerated, medicinal liquid is sufficiently mixed with gas, and medicinal liquid is torn by gas, can Form nanoscale gas-liquid mixture, and be delivered to internal, thus utilize medicinal liquid that gas is carried out tentatively Processing, medicinal liquid can carry out rough dusting, desulphurization and denitration to gas.
Further, described feed liquor ejector include outlet in contraction-like feed tube, second Trunnion and diffusion nozzle, described aux. venturi entrance point is relative in the contraction-like outlet with described feed tube The expansion shape answered, the gap between described feed tube and aux. venturi forms described negative pressure inlet district, Described diffusion nozzle is fixing with the described aux. venturi port of export to be connected.During feed liquor ejector feed liquor, negative pressure is entered Gas district forms negative pressure, and sucks this internal gas through preliminary treatment, and gas in feed liquor ejector Body is sufficiently mixed with medicinal liquid, and gas can play tear, dispersion medicinal liquid, and making medicinal liquid is vaporific spraying into This is internal, thus fully reacts with intrinsic gas, improves treatment effect.
Beneficial effect: present configuration is simple, easy to operate, it is possible to repeatedly to process gas, Treatment effeciency is high, and effective, medicinal liquid repeatedly mixes with gas, and mix homogeneously, abundant, and reaction is filled Point, and under the effect of ejector high velocity air, medicinal liquid is ground into nanoscale molecule, greatly Width improves the contact surface area of medicinal liquid and gas, it is ensured that dust removing effects.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is high-effective dust-removing device structure schematic diagram of the present invention;
Fig. 2 is charge jet device structural representation;
Fig. 3 is feed liquor ejector structural representation.
Wherein: 1. body, 11. reservoirs, 12. gas outlets, 13. liquidometers, 14. sewage draining exits, 15. Basket strainer, 2. filler, 3. charge jet device, 31. air inlet pipe, 32. first trunnions, 33. anemostats, 34. negative pressure holes, 35. sleeves, 4. feed liquor ejector, 41. feed tubes, 42. aux. venturis, 43. expand Scattered mouth, 44. negative pressure inlet district, 5. feed liquor house steward, 6. liquid distributor, 7. demister, 8. blower fans, 9. Fluid reservoir.
Detailed description of the invention
Embodiment 1
As it is shown in figure 1, a kind of high-effective dust-removing equipment, including body 1, filler 2, inlet end, spray Spilling end and demister 7, described filler 2 is arranged in described body 1, and described inlet end is arranged On body 1 bottom filler 2, described discharge end is arranged in the body 1 on filler 2 top, institute Stating and be provided with charge jet device 3 on inlet end, described discharge end includes some feed liquor ejectors 4, enters Liquid house steward 5 and the liquid distributor 6 connected with described feed liquor house steward 5, described feed liquor house steward 5 and cloth liquid Being provided with fluid reservoir 9 between pipe 6, some described feed liquor ejectors 4 are uniformly arranged on described liquid distributor On 6, described inlet end is connected with source of the gas by blower fan 8;If being provided with on described charge jet device 3 Dry negative pressure hole 34, described negative pressure hole 34 connects with medicinal liquid, specifically, as in figure 2 it is shown, described Charge jet device 3 includes air inlet pipe the 31, first trunnion 32 and the anemostat 33 being sequentially connected with, described First trunnion 32 is provided with sleeve 35, some described negative pressure holes 34 with described air inlet pipe 31 junction Being arranged on described first trunnion 32, described negative pressure hole 34 connects with described sleeve 35 inner chamber body, Described sleeve 35 inner chamber connects with outside medicinal liquid;
Negative pressure inlet district 44, described negative pressure inlet district 44 and basis it is provided with on described feed liquor ejector 4 Body 1 inner space, specifically, as it is shown on figure 3, described feed liquor ejector 4 includes outlet In contraction-like feed tube 41, aux. venturi 42 and diffusion nozzle 43, described aux. venturi 42 enters Mouth end is in the expansion shape corresponding with the contraction-like outlet of described feed tube 41, described feed tube 41 And the gap between aux. venturi 42 forms described negative pressure inlet district 44, described diffusion nozzle 43 and institute State the fixing connection of aux. venturi 42 port of export;
Described demister 7 is positioned at the body 1 above described discharge end, and described body 1 top is arranged Having gas outlet 12, be provided with reservoir 11 bottom described body 1, described reservoir 11 is positioned at described The lower section of inlet end.
Specifically, described discharge end and demister 7 quantity are two, and one of them discharge end is positioned at The top of another discharge end, is provided with a described demister 7, separately between two described discharge end One demister 7 is positioned at the top of the higher discharge end in position.Described reservoir 11 side is provided with Sewage draining exit 14, sewage draining exit 14 side is provided with basket strainer 15, the feed liquor of one of them described discharge end House steward 5 connects with described reservoir 11.For the medicine liquid level in monitoring reservoir 11, described storage Liquid bath 11 side is provided with liquidometer 13.
Operation principle is as follows: gas pending in source of the gas is passed through by blower fan 8 by inlet end, during air inlet, Negative pressure hole 34 forms negative pressure and the medicinal liquid in sleeve 35 is sucked charge jet device 3, owing to flow velocity is anxious Acute quickening, medicinal liquid is sufficiently mixed with gas, and medicinal liquid is torn by gas, can form nanoscale gas-liquid and mix Compound, and be delivered in body 1, thus utilizing medicinal liquid that gas is carried out preliminary treatment, medicinal liquid can be right Gas carries out rough dusting, desulphurization and denitration;Filter through filler 2 through the gas of preliminary treatment, quilt The medicinal liquid that filler 2 filters drains in reservoir 11, and gas enters the bottom of discharge end by filler 2; Medicinal liquid is entered into and through fluid reservoir 9 by feed liquor house steward 5 and liquid distributor 6 is distributed to each feed liquor ejector 4, During feed liquor ejector 4 feed liquor, negative pressure inlet district 44 forms negative pressure, and it is interior through just to suck body 1 The gas that step processes, and gas is sufficiently mixed with medicinal liquid in feed liquor ejector 4, and gas can rise To tear, dispersion medicinal liquid, making medicinal liquid is vaporific spraying in body 1, so with the gas in body 1 Fully reaction, improves treatment effect, and misty liquid droplets mutually collides and can form the droplet that particle diameter is less. Gas after process goes out, through demister 7, the medicinal liquid mixed with other, then formed with another discharge end Droplet contacts, and again processes, and another discharge end is directly connected to reservoir 11, recycles liquid storage Medicinal liquid in groove 11.Finally discharged by gas outlet 12 after demister 7 carries out removing liquid.
Should be appreciated that specific embodiment described above is only used for explaining the present invention, be not used to limit Determine the present invention.The obvious change extended out by the spirit of the present invention or variation are still in this Among bright protection domain.

Claims (10)

1. a high-effective dust-removing equipment, it is characterised in that: include body (1), filler (2), enter Gas end, discharge end and demister (7), described filler (2) is arranged in described body (1), Described inlet end is arranged on the body (1) of filler (2) bottom, and described discharge end is arranged on fills out In the body (1) on material (2) top, described inlet end is provided with charge jet device (3), institute Stating discharge end and include some feed liquor ejectors (4), described inlet end is by blower fan (8) with source of the gas even Connect;Some negative pressure holes (34), described negative pressure hole (34) it is provided with on described charge jet device (3) Connect with medicinal liquid, described feed liquor ejector (4) is provided with negative pressure inlet district (44), described negative pressure Air inlet area (44) and body (1) inner space, described demister (7) is positioned in described discharge end In the body (1) of side, described body (1) top is provided with gas outlet (12).
High-effective dust-removing equipment the most according to claim 1, it is characterised in that: described body (1) Bottom is provided with reservoir (11), and described reservoir (11) is positioned at the lower section of described inlet end.
High-effective dust-removing equipment the most according to claim 2, it is characterised in that: described sprinkling End and demister (7) quantity are two, and one of them discharge end is positioned at the top of another discharge end, A described demister (7), another demister (7) position it is provided with between two described discharge end The top of the discharge end higher in position.
High-effective dust-removing equipment the most according to claim 3, it is characterised in that: described discharge end Also include feed liquor house steward (5) and the liquid distributor (6) connected with described feed liquor house steward (5), Ruo Gansuo State feed liquor ejector (4) to be uniformly arranged on described liquid distributor (6).
High-effective dust-removing equipment the most according to claim 4, it is characterised in that: described feed liquor Fluid reservoir (9) it is provided with between house steward (5) and liquid distributor (6).
High-effective dust-removing equipment the most according to claim 4, it is characterised in that: one of them institute The feed liquor house steward (5) stating discharge end connects with described reservoir (11).
High-effective dust-removing equipment the most according to claim 6, it is characterised in that: described reservoir (11) side is provided with sewage draining exit (14), and sewage draining exit (14) side is provided with basket strainer (15), One of them described discharge end is connected with described sewage draining exit (14) by circulating pump.
High-effective dust-removing equipment the most according to claim 7, it is characterised in that: described liquid storage Groove (11) side is provided with liquidometer (13).
High-effective dust-removing equipment the most according to claim 1, it is characterised in that: described air inlet Ejector (3) includes air inlet pipe (31), the first trunnion (32) and the anemostat (33) being sequentially connected with, Described first trunnion (32) and described air inlet pipe (31) junction are provided with sleeve (35), some Described negative pressure hole (34) is arranged on described first trunnion (32), described negative pressure hole (34) and institute Stating the connection of sleeve (35) inner chamber body, described sleeve (35) inner chamber connects with outside medicinal liquid.
High-effective dust-removing equipment the most according to claim 1, it is characterised in that: described feed liquor Ejector (4) include outlet in contraction-like feed tube (41), aux. venturi (42) and expand Dissipating mouth (43), described aux. venturi (42) entrance point is in the contraction with described feed tube (41) The shape corresponding expansion shape of outlet, between described feed tube (41) and aux. venturi (42) between Gap forms described negative pressure inlet district (44), described diffusion nozzle (43) and described aux. venturi (42) The port of export is fixing to be connected.
CN201610490726.7A 2016-06-28 2016-06-28 A kind of high-effective dust-removing equipment Active CN105944488B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610490726.7A CN105944488B (en) 2016-06-28 2016-06-28 A kind of high-effective dust-removing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610490726.7A CN105944488B (en) 2016-06-28 2016-06-28 A kind of high-effective dust-removing equipment

Publications (2)

Publication Number Publication Date
CN105944488A true CN105944488A (en) 2016-09-21
CN105944488B CN105944488B (en) 2018-08-24

Family

ID=56901564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610490726.7A Active CN105944488B (en) 2016-06-28 2016-06-28 A kind of high-effective dust-removing equipment

Country Status (1)

Country Link
CN (1) CN105944488B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2892250Y (en) * 2006-04-24 2007-04-25 厦门喜盈门环保科技有限公司 Gaseous flow distributor of blended liquid gaseous beam mixed flow waste gaseous purifying system
US20100258007A1 (en) * 2009-04-13 2010-10-14 Popov Serguei A Gas Treatment Units
CN202490609U (en) * 2012-02-26 2012-10-17 宁波金远东工业科技有限公司 Desulfurizing device
CN204447612U (en) * 2015-01-23 2015-07-08 金树藩 A kind of smoke and dust purifier
CN105013311A (en) * 2015-07-28 2015-11-04 青岛京润石化工程有限公司 Flue gas desulfurization dust and mist removal method
CN204911087U (en) * 2015-08-11 2015-12-30 潍坊恒阳环保工程有限公司 Atomizing dust removal deodorizing device
CN205308097U (en) * 2016-01-05 2016-06-15 浙江蓝天求是环保股份有限公司 High -efficient desulfurization dust removal integrated device
CN205760418U (en) * 2016-06-28 2016-12-07 江苏国松环境科技开发有限公司 A kind of high-effective dust-removing equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2892250Y (en) * 2006-04-24 2007-04-25 厦门喜盈门环保科技有限公司 Gaseous flow distributor of blended liquid gaseous beam mixed flow waste gaseous purifying system
US20100258007A1 (en) * 2009-04-13 2010-10-14 Popov Serguei A Gas Treatment Units
CN202490609U (en) * 2012-02-26 2012-10-17 宁波金远东工业科技有限公司 Desulfurizing device
CN204447612U (en) * 2015-01-23 2015-07-08 金树藩 A kind of smoke and dust purifier
CN105013311A (en) * 2015-07-28 2015-11-04 青岛京润石化工程有限公司 Flue gas desulfurization dust and mist removal method
CN204911087U (en) * 2015-08-11 2015-12-30 潍坊恒阳环保工程有限公司 Atomizing dust removal deodorizing device
CN205308097U (en) * 2016-01-05 2016-06-15 浙江蓝天求是环保股份有限公司 High -efficient desulfurization dust removal integrated device
CN205760418U (en) * 2016-06-28 2016-12-07 江苏国松环境科技开发有限公司 A kind of high-effective dust-removing equipment

Also Published As

Publication number Publication date
CN105944488B (en) 2018-08-24

Similar Documents

Publication Publication Date Title
CN100574849C (en) Injector for bag filter of dust collector
EP1498172B1 (en) Dust collector
TWI517904B (en) Multi-cyclone collector
KR100730305B1 (en) A dust collector accelerated pulse air
KR100803721B1 (en) Compressed air supplying device using air amplifier
CN205287953U (en) Multistage spiral -flow type water -bath deduster
CN101433796B (en) Method and system for collecting paper dust
CN101943021B (en) Compressing-deslagging-drilling dust remover for coal pits
JP3540868B2 (en) Sand collecting nozzle device
KR20010088843A (en) An apparatus for picking up and collecting particulate material
CN102018474A (en) Extraction cleaner and centrifugal air/water separator therefor
WO2012111949A2 (en) Centrifugal wet type cleaner
US4012469A (en) Venturi wet scrubber
CN203935739U (en) A kind of device for air cleaning
KR101576654B1 (en) Multi-dust separator type of inertia clash
CN104846494A (en) Dust collection device for spinning
US3130024A (en) Apparatus for separating foreign matter from air
CN106955553A (en) A kind of new polishing dust processing equipment
CN207012797U (en) A kind of integrated purifying cabinet for exhaust-gas treatment
CN207493407U (en) A kind of dust pelletizing system of printing machine
KR101314181B1 (en) Dust collector
CN204380443U (en) A kind of micropore injecting type multi-tube dust cleaner
US3525197A (en) Separator apparatus
CN104307345B (en) A kind of coal smoke desulfurization and dust removal device
CN204502670U (en) A kind of dust pelletizing system

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant