CN206168091U - Anti -plugging demister - Google Patents

Abstract

The utility model discloses an anti -plugging demister. Package rubbing board piece, washing unit, a card strip, no. Two card strips and wave form blade, the wave form blade includes the blade, lower blade and blading, the blading includes the little blade of a plurality of pieces, no. One the card strip is reciprocated by cylinder control, washing unit includes the outlet pipe, the inlet tube, shower nozzle and spray -head switch, spray -head switch sets up on the slab inner wall, after forming a smooth blade under the promotion of wave form blade at the cylinder, no. One spray -head switch is depended on and opens on card strip top, set up the bracing piece between the adjacent blading no. One, set up circular arc lub on the little blade, be provided with liquid reposition of redundant personnel structure between washing unit and the card strip. The utility model discloses the convertible form of wave form blade, all surfaces of wave form blade directly washed to the ability after the transform form, and the cleaning performance is better.

Description

A kind of demister of anti-clogging

Technical field

This utility model is related to the demister technical field in desulphurization plant, especially a kind of to avoid what itself was blocked Demister.

Background technology

Demister is mainly made up of fixing devices such as waveform blade, plate, card articles, and in wet desulphurization, absorption tower is in fortune During row, be also easy to produce particle diameter be 10-60 microns " mist ", " mist " not only contains moisture, it also dissolved with sulphuric acid, sulfate, two Sulfur oxide etc., while staining and heavy corrosion for blower fan, heat exchanger and flue is also resulted in, therefore, it is right on wet desulfurizing process Absorption equipment proposes the requirement of demisting, and cleaned gas wanted demisting before absorption tower is left.

And demister is after used a period of time, its waveform blade surface meeting fouling, dirt can cause demister to block, Therefore, typically can flusher be set above demister, but due to the special construction of waveform blade, its interlude is difficult quilt Rinse well, especially back to the position of flusher, and the position be also except fog effect is best, be easiest to the position of fouling, Therefore, demister scale removal structure is still necessary to improve.

Utility model content

This utility model is directed to deficiency of the prior art, there is provided a kind of demister of anti-clogging, its waveform blade can Conversion form, converting can directly rinse all surface of waveform blade after form, cleaning performance is more preferable.

To solve above-mentioned technical problem, this utility model is addressed by following technical proposals：A kind of anti-clogging is removed Day with fog, including plate, the flusher being arranged on the plate, card article, a fixation being slidably connected on the plate If No. two card articles being arranged on the plate and two ends are connected to respectively on a card article and No. two card articles Dry waveform blade, the waveform blade includes the blade being connected on a card article, is connected on No. two card articles Lower blade and two ends rotate blade group be connected with upper leaf piece and the lower blade respectively, if the blade group including Dry tablet vanelets, mutually rotate connection between adjacent vanelets in the same blade group, a card article is by fixing The cylinder control being arranged on the plate inwall is moved up and down, and cylinder controls it and will push away by the controller being arranged on outside plate Bar is released or withdrawn, and the flusher includes that the outlet pipe being fixedly installed on the plate inwall and the outlet pipe connect Logical water inlet pipe, some shower nozzles being arranged on the outlet pipe bottom surface and control the shower nozzle that the shower nozzle opens or closes and open Close, the nozzle switch is arranged on the plate inwall, when the waveform blade forms one piece under the promotion of the cylinder After smooth blade, a card article leans and opens the nozzle switch, the shower nozzle water outlet, the adjacent blade Some support bars are provided between group, are provided with the vanelets in most centre position in each described blade group some Circular arc projection, between the flusher and a card article separating liquid structure, the separating liquid are additionally provided with Structure include a cross bar being fixedly installed on the plate inwall, the shunt assembly that is arranged on a cross bar and The push rod component that is fixedly installed on upper leaf piece top surface, the push rod component includes some and is arranged in a mutually vertical manner successively Straight-bar, the shunt assembly includes the housing with an accommodation space and two opposed opens, arranges the two of edge on the housing Splitterr vanes component and some fixations that the drawstring that number cross bar is connected with No. two cross bars is connected with the drawstring lower end In the housing lower edge and for supporting No. two support bars of the splitterr vanes component, the splitterr vanes component to include four pieces Flow deflector, slide block is provided with per flow deflector bottom surface described in block, and the flow deflector is by the slide block and corresponding No. two supports Bar is slidably connected.

In above-mentioned technical proposal, it is preferred that the blade group includes three vanelets.

In above-mentioned technical proposal, it is preferred that the quantity of the shower nozzle arranges four most preferably.

The beneficial effects of the utility model are：The convertible form of this utility model waveform blade, can be directly after conversion form The all surface of waveform blade is rinsed, cleaning performance is more preferable.

Description of the drawings

Fig. 1 is this utility model schematic diagram.

Schematic diagram when Fig. 2 is this utility model cleaning state.

Fig. 3 is the enlarged diagram in Fig. 1 at D.

Fig. 4 is the enlarged diagram in Fig. 2 at E.

Fig. 5 is this utility model splitterr vanes component elevational schematic view.

Specific embodiment

Below in conjunction with the accompanying drawings this utility model is described in further detail with specific embodiment：Referring to Fig. 1-Fig. 5, one The demister of kind of anti-clogging, including plate 1, be arranged on the plate 1 flusher 2, be slidably connected on the plate 1 A card article 3, No. two card articles 4 being fixedly installed on the plate 1 and two ends be connected to a card article 3 and respectively Some waveform blades 5 on No. two card articles 4.

The waveform blade 5 includes the blade 51 being connected on a card article 3, is connected to No. two card articles 4 On lower blade 52 and two ends rotate the blade group being connected, the blade with upper leaf piece 51 and the lower blade 52 respectively If group includes dry tablet vanelets 53, preferably three, similarly mutually turn between adjacent vanelets 53 in same blade group Dynamic connection.

A number card article 3 by be fixedly installed on the inwall of the plate 1 cylinder 6 control move up and down, and cylinder 6 by Push rod is released or withdrawn by it for the control of controller 7 being arranged on outside plate 1, because blade 51 and blade group, blade group are with Rotation connection structure between blade 52 and adjacent vanelets 53 so that when cylinder 6 up pushes away a card article 3, ripple Shape blade 5 it is overall slowly be intended to become one piece of smooth blade, and eventually become one piece of smooth blade, and waveform blade 5 become after one piece of smooth blade, and flusher 2 just easily can all rush all dirts on waveform blade 5 Wash clean.

Some support bars 531 are provided between the adjacent blade group, are exactly in same level specifically Be provided with a support bar 531 between adjacent two panels vanelets 53 on line, the two ends of a support bar 531 respectively with Two panels vanelets 53 are fixedly connected, and the effect of a support bar 531 is, adjacent when cylinder 6 up pushes away a card article 3 The distance between waveform blade 5 it is always consistent, it is therefore prevented that the horizontal-shift of waveform blade 5, and most important act on In moving down when a card article 3, when waveform blade 5 is returned to demisting shape, the vanelets 53 in same horizontal line begin All morning, same direction inclined, it is ensured that there are sufficient passage supplied gas to pass through, it is to avoid because same between connected waveform blade 5 Vanelets 53 on horizontal line it is inclined it is in opposite direction cause mutually to be leaned between adjacent waveform blade 5, block gas passage.

Meanwhile, some circular arc projections 532 are provided with the vanelets 53 in each blade group most centre position, often In individual blade group, positioned at most centre position vanelets 53 when in use, its setting direction often perpendicular to ground, because This, the vanelets 53 do not have the effect of demisting, by arranging some circular arc projections 532 on its surface so that the vanelets 53 effects that can also play demisting, so that all vanelets 53 can play the effect of demisting, lift overall demisting Effect.

The flusher 2 includes that the outlet pipe 21 being fixedly installed on the inwall of the plate 1 and the outlet pipe 21 connect Logical water inlet pipe 22, some shower nozzles 23 being arranged on the bottom surface of the outlet pipe 21 and control the shower nozzle 23 and open or close Nozzle switch 24, the quantity four of shower nozzle is optimal, and the nozzle switch 24 is arranged on the inwall of the plate 1, and it is located at The surface of the cylinder 6, after the waveform blade 5 forms one piece of smooth blade under the promotion of the cylinder 6, institute State a card article 3 and lean and open the nozzle switch 24, the water outlet of the shower nozzle 23；When a card article 3 leaves the spray After head switch 24, nozzle switch 24 is closed, and shower nozzle 23 stops water outlet.

Separating liquid structure, the separating liquid knot are additionally provided between the flusher 2 and a card article 3 Structure includes a cross bar 81 being fixedly installed on the inwall of the plate 1, the shunt assembly being arranged on a cross bar 81 And the push rod component 82 being fixedly installed on the top surface of upper leaf piece 51, the shunt assembly include have an accommodation space and The housing 83 of two opposed opens, it is arranged on the drawing that No. two cross bars 84 on edge on the housing 83 are connected with No. two cross bars 84 The splitterr vanes components 86 that are connected with the lower end of the drawstring 85 of rope 85 and some it is fixed on the lower edge of the housing 83 and for propping up No. two support bars 87 of the splitterr vanes component 86 are supportted, in the splitterr vanes component 86 generally and the housing 83 The circle that portion's cavity matches, it is divided into four pieces of flow deflectors 861, and every piece of flow deflector 861 is quadrant, rear formation bonded to each other One circle, is arranged on the lower edge of housing 83 and seals up the lower end of housing 83, meanwhile, every piece of bottom surface of flow deflector 861 is provided with slide block 862, it is slidably connected with corresponding No. two support bars 87 by the slide block 862, when under promotion of the waveform blade 5 in the cylinder 6 After forming one piece of smooth blade, by the splitterr vanes component 86 up jack-up, now, four pieces are led the push rod component 82 One end that flow 861 is connected with drawstring 85 is still connected with drawstring 85, and the end end rises, and the other end is toward the intermediate line of housing 83 Position draw in so that splitterr vanes component 86 be integrally formed one it is cone-shaped, after cleaning liquid sprays from shower nozzle 23, greatly Part is entered directly in housing 83, and by four pieces of flow deflectors 861, the cleaning liquid for originally falling from a point is split into For multiple spot whereabouts, so as to increase clean range, Integral cleaning effect is lifted.

The push rod component 82 includes some straight-bars being arranged in a mutually vertical manner successively.

Claims (3)

1. a kind of demister of anti-clogging, it is characterised in that：Including plate（1）, be arranged on the plate（1）On flusher （2）, be slidably connected at the plate（1）On a card article（3）, be fixedly installed on the plate（1）On No. two card articles（4） And two ends are connected to respectively a card article（3）With No. two card articles（4）On some waveform blades（5）, the ripple Shape blade（5）Including being connected to a card article（3）On blade（51）, be connected to No. two card articles（4）On under Blade（52）And two ends respectively with upper leaf piece（51）With the lower blade（52）Rotate the blade group of connection, the blade If group includes dry tablet vanelets（53）, adjacent vanelets in the same blade group（53）Between mutually rotate connection, institute State a card article（3）By being fixedly installed on the plate（1）Cylinder on inwall（6）Control is moved up and down, and cylinder（6）By setting Put in plate（1）Outer controller（7）Control it push rod is released or withdrawn, the flusher（2）Including being fixedly installed on The plate（1）Outlet pipe on inwall（21）With the outlet pipe（21）The water inlet pipe of connection（22）, be arranged on the water outlet Pipe（21）Some shower nozzles on bottom surface（23）And the control shower nozzle（23）The nozzle switch for opening or closing（24）, the spray Head switch（24）It is arranged on the plate（1）On inwall, when the waveform blade（5）In the cylinder（6）Promotion under formed After one piece of smooth blade, a card article（3）Lean and open the nozzle switch（24）, the shower nozzle（23）Go out Water, is provided with some support bars between the adjacent blade group（531）, most centre position in each described blade group Vanelets（53）On be provided with some circular arc projections（532）, in the flusher（2）With a card article（3） Between be additionally provided with separating liquid structure, the separating liquid structure includes being fixedly installed on the plate（1）On inwall one Number cross bar（81）, be arranged on a cross bar（81）On shunt assembly and be fixedly installed on upper leaf piece（51）Top surface On push rod component（82）, the push rod component（82）Including some straight-bars being arranged in a mutually vertical manner successively, the shunt group Part includes the housing with an accommodation space and two opposed opens（83）, be arranged on the housing（83）No. two cross bars on upper edge （84）With No. two cross bars（84）Connected drawstring（85）With the drawstring（85）The connected splitterr vanes component in lower end （86）And some it is fixed on the housing（83）Lower edge and for supporting the splitterr vanes component（86）No. two support bars （87）, the splitterr vanes component（86）Including four pieces of flow deflectors（861）, per flow deflector described in block（861）Bottom surface is provided with Slide block（862）, the flow deflector（861）By the slide block（862）With corresponding No. two support bars（87）It is slidably connected.

2. the demister of a kind of anti-clogging according to claim 1, it is characterised in that：The blade group is included described in three Vanelets（53）.

3. the demister of a kind of anti-clogging according to claim 1, it is characterised in that：The shower nozzle（23）Quantity arrange Four optimal.