CN1419098A - Drying separator - Google Patents

Abstract

The present invention relates to a drying separation equipment, containing tower body, driving device, start-rotating needle wheel, granule sorting device, separating needle wheel and air power separator. It is characterized by that it mainly utilizes the rotor of start-rotating needle wheel to disperse material and start rotational flow, and utilizes the rotational flow to enhance heat condution of material and gas flow, and can force the dried material to make regular centrifugal movement to clean tower wall and eliminate sticky wall phenomenon. The sorting device can be used for collecting the products with different grain sizes or cooling, and the separating needle wheel can raise separation effect. Said invention can implement air flow circularting drying and can raise utilization rate of heat energy.

Description

Drying separator

One, technical field

The invention belongs to the Chemical Industry Drying technical field, relate to spray dryer, pneumatic conveyer dryer, granulation, evaporation and concentration, particle separation recovery, GAS ABSORPTION tower technology.

Two, background technology

Spray dryer, fluidized bed dryer, pneumatic conveyer dryer, revolution garden tube drier, drum dryer, tray dryer, vacuum rake style drier, high-frequency dryer are existing eight basic dry technology classes.Spray dryer, pneumatic conveyer dryer and fluidized bed dryer are wherein to develop than three classes faster.Drier wherein related to the present invention has spray dryer and pneumatic conveyer dryer.The core of spray dryer is a sprayer, and centrifugal type atomizer, pressure atomizer, pneumatic atomizer are arranged.

The collection that 80% left and right sides product is generally arranged of spray dryer, pneumatic conveyer dryer technology is to finish in the nucleus equipment drying tower, and remaining most of product is finished by the whirlwind collector usually, has seldom a part of product to discharge as industrial dust pollution.

Adaptive capacity, the thermal efficiency and economic treatment ability to the material that is dried are the measurement indexs of drier technology.

One of development trend of dry technology is that dust emission pollutes after eliminating drying operation.The dry technology complete set of equipments in the present age is except that drying tower, whirlwind collector, and also supporting have cloth bag or a wet method method scrubber.

Collector, particularly cleaner are the basic reasons that increases the dry technology cost.

At the spray dryer technical elements, reducing sticking wall is the technical problem that gives more sustained attention; Secondly, when producing the little product of particle diameter, be entrained with the micro mist about 20% in the waste gas approximately, must be equipped with separator efficiently, structure complicated, expense are also expensive.

At the pneumatic conveyer dryer technical elements, there is a class swirling eddy flash dryer to use agitators such as paddle formula in the drying tower bottom, be used for starting swirling eddy and broken material.Agitator speed is many below 300r/min.The structural style of agitator is a lot of.(US 160521, and application number 89101164.1 CN1037207A) has adopted a kind of puddler to come swirling eddy and broken material for United States Patent (USP) " drying means and device ".(AU PJ6639, application number 89109274.9 CN101047565A) adopt rotating vane to Australian Patent " device and method of drying and comminuting matter ".(CN1051243A) employing rotates through filter cylinder to Australian Patent " Processing plant " for AU PJ7065, application number 90108718.1.The shortcoming of these agitators is exactly that resistance is big, and dynamic balance performance is low, and the size that forms turbulent flow is big, causes that product recovery rate reduces in the tower, and it is big to enter behind the tower product ratio of collector.

Adopting spray drying process to carry out GAS ABSORPTION is the technology that nearly 40 years industrialization history is arranged.Its sticking wall problem is never solved fully.Simultaneously, the back, absorption tower must dispose static or the sack cleaner collecting reaction product solves exhaust gas and dust pollutant emission problem.

The wet scrubbing GAS ABSORPTION is the industrialization technology higher than spray drying process absorption efficiency.In order to prevent that absorbent from effluxing with air-flow, demister must be set on top, absorption tower.Demister usually accounts for about about 1/4th the volume in absorption tower.Simultaneously, because the demist ability of industrialization demister is poor, can only separate big mist pearl.Current wet scrubbing GAS ABSORPTION tower technology produces tiny mist pearl in order atomizating phenomenon not occur, all adopts the nozzle of big flow on spray equipment, and the single injector flow is many about 201/min.The specific area of the globule is too little, in order to improve absorption efficiency, just has only the flow that increases absorbent.The load and the energy consumption of circulating pump have so just been increased greatly.

The technical scheme of " cyclone dispersion absorbing/separating process and absorption tower " (application number 98103452.7) and " waste gas coupling purifier " (01102466.6) adopts pinwheel to open precession promoting the circulation of qi bulk absorption.In these technical schemes, the energy that pinwheel passes to eddy flow is a definite value, and swirling flow atomizing forces it to carry out centrifugal motion from the absorbent of nozzle, equals to have carried out energy exchange or transfer between air-flow and mist pearl.Arrive to a certain degree when mist flow is big, the eddy flow energy will be absorbed fully by the mist pearl, and consequently some mist pearl and absorption product can not obtain energy and do centrifugal motion, and nature is discharged with air-flow, does not reach the effect of abundant separate absorbent agent mist pearl and absorption product.Secondly, the pinwheel rotating speed is big easier sticking wall.

Three, summary of the invention

The purpose of invention:

1, proposes efficiently, fully to finish rewinding, novel Drying separator.

2, propose fully to finish rewinding, improved rotary-atomizing dry gas absorption plant.

3, a kind of demist, low energy consumption, improved wet scrubbing gas absorbing device fully finished proposed.

4, a kind of cyclic drying separator is proposed.

The technical scheme of invention: the present invention includes four technical schemes.

Technical scheme one:

Technical scheme one of the present invention is a Drying separator, is used for the drying of catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, is used for cool drying, granulation, is used for evaporation and concentration.

Apparatus of the present invention technical scheme one contains tower body, transmission device 1, air inlet component, the parts of giving vent to anger, charging gear 3, blanking parts.

The tower body that treating capacity is little is garden cylindricality or taper, can be two combinations with epimere of branch, connects with flange.On the tower body or manhole 6 and/or erection support 9 are arranged, perhaps opening is connected to discharge pipe.The tower body that treating capacity is big can be prismatic.

Transmission device 1 comprises axle, bearing, bearing housing, motor.Motor directly is connected by shaft coupling with axle, perhaps connects by drive, band or chain or gearbox, perhaps joins with frequency converter.

The blanking parts comprise at least one material-falling hopper 12 and/or a card 16.Material-falling hopper 12 is unitary tapered, perhaps is the bevel cylindricality, perhaps is irregular shape subcombinations.Have material-dropping hole on the card 16, perhaps contain the seam of fixed conveyor device 1, the material-dropping hole shape is not limit.

Air inlet component contains air inlet 15, elbow or turns head or scroll casing shape or right angle or simple eccentric tangential inlet duct.

The parts of giving vent to anger contain gas outlet 13, elbow or turn head or scroll casing shape or right angle or simple eccentric tangential gas off-take.

Charging gear 3 can contain auger conveyor, perhaps contains spray system, perhaps contains one to one above atomizer.Atomizer can be the air-flowing type sprayer, or compression sprayer.The feed-type of charging gear 3 and the relation of airflow direction can be and stream or adverse current.

Tower body contains housing 5 and/or manhole 6 and/or people's erection support 9, adpting flange, blanking tube head 14.

Tower body or upright, perhaps horizontally-inclined is perhaps flat for sleeping in.The air inlet component and the parts apportion tower body two ends of giving vent to anger.Air inlet component or be positioned at tower body top perhaps is positioned at the tower body bottom.

Transmission device 1 or be fixed on the air inlet component perhaps is fixed on the parts of giving vent to anger, and perhaps respectively is fixed with a cover at the air inlet component and the parts of giving vent to anger.

The blanking parts were positioned at the bottom when tower body was upright, perhaps passed through mutually with air inlet component, perhaps passed through mutually with the parts of giving vent to anger.When tower body horizontally-inclined or flat crouching, the blanking parts are connected with tower body.

Charging gear 3 or be fixed on the air inlet component perhaps is fixed on the tower body.

Drying separator of the present invention is characterised in that: it contains at least one cover pinwheel rotor and/or at least one group of gradation device 7 and/or at least one aerodynamic separator 10.

1, needle rotor

Pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling 23 and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine.Pin seedling 23 cross sections can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section.Pinwheel can be that the even radially dense arrangement of U font pin seedling 23 hangs on the ring plate 24, the ring plate 24 that hangs up properly pin seedling 23 adds stacking the putting through key plate 29, pressing plate 28, backing plate 30 and circlip 26 of spacer ring 25 minutes and is combined in pattern on the wheel hub 27, i.e. Chinese patent (ZL 982019991.2) the disclosed scheme that " is used for the pinwheel that thing is separated ".

Here a so-called cover pinwheel is meant in order to process facility and adopts many to be connected on the same axis.One cover pinwheel has one at least.

Pinwheel is divided into opening with function in the position of tower body according to transmission device 1 and revolves pinwheel 2 and separate pinwheel 17.The pinwheel that is placed in air inlet one end revolves pinwheel 2 for opening, and opens to revolve pinwheel 2 air-flow that enters air inlet component is quickened to mix well to the eddy flow of unified angular speed is arranged; Open the top of revolving pinwheel 2 when charging gear 3 is positioned at, and charging gear 3 is when being screw feeder, opens and revolve that pinwheel 2 also plays a part to disperse, broken big material particles.

The pinwheel that is placed in the end of giving vent to anger is for separating pinwheel 17, separating pinwheel 17 mixes well and quickens to the centrifugal cyclone of unified angular speed is arranged being about to enter the give vent to anger air-flow of parts, or quicken being about to enter the give vent to anger eddy flow of parts, force the particle that formed under the action of the centrifugal to peripolesis and the gas that is about to discharge tower body separate.

Opening to revolve pinwheel 2 and/or separate pinwheel 17 rotations has cleaning tower body or tower body internals, reduces the effect of sticking wall.

2, the gradation device 7

Clasfficiator 7 contains at least one tube, and tube can be straight garden tubular or garden taper type, between tube and the tower body certain interval is arranged.Clasfficiator 7 can be the coaxial combination of a plurality of gardens tube, or the coaxial combination of a plurality of awl tubes, or garden tube and the coaxial combination of boring tube.Between each combination part certain interval is arranged.Clasfficiator 7 can be all in the periphery of tube or the part be enclosed with heat-insulation layer or thermal insulation layer.

Clasfficiator 7 inwalls and rotor coaxial or roughly coaxial are fixed on the tower body by auricle 8 and/or ring and/or bar and/or stud, perhaps are fixed on the air inlet component, perhaps are fixed on the parts of giving vent to anger.The awl mouth that clasfficiator is 7 opens wide direction can be identical with tower body air-flow axial flow direction, also can be opposite.

The effect of clasfficiator 7 is:

(1) gradation.The product particle thing that has generated in the tower body is collected along the tower body length segmentation.Particle big under action of centrifugal force preferentially arrives the limit wall, enters the gap between clasfficiator 7 and the tower body, perhaps by the gap between 7 tubes of clasfficiator, the gap between clasfficiator 7 and the tower body again.

(2) dry subregion.Between main heat flow province and tower body, be separated out one or some lower temperature region, the product particle that enters gap between clasfficiator 7 and the tower body is suitably cooled off.

(3) control particle drying degree is a water content.With relatively shorter path, as early as possible dried particles is discharged outside main dry section, prevent that product is too dry.

(4) reduce sticking wall.When clasfficiator 7 the tube tapered; and awl mouthful unlimited direction is during with the identical arrangement of tower body air-flow axial flow direction; under the effect of eddy flow, particle on clasfficiator 7 barrels or dry thing are subjected to ten times to the hundreds of times effects to the centrifugal force component of gravity simultaneously, and clasfficiator 7 barrels are the abrading section simultaneously.As long as tower body, clasfficiator 7 and rotor size collocation are suitably, just can set up the balance of wearing and tearing and sticking wall, thoroughly eliminate sticking wall.

3, aerodynamic separator 10

Aerodynamic separator 10 comprises a cover outer wall wall profile and rotor coaxial or is bordering on coaxial porose garden tube, conically shaped or taper video disc repeatedly to be put with certain interval and combines, perhaps regular the or irregular gap structure of difformity combination.Outside tube, can add filtrate and/or filtrate lock seaming ring.Filtrate can be wire netting, metal felt, nonmetal net, nonwoven, filter cloth.In the different shape, appearance profile is that tapered air dynamic separator 10 is superior.Adopt the taper video disc repeatedly to put the aerodynamic separator 10 of form, video disc is more superior towards the structure of clearance between two dishes rounding off at awl mouthful Da Yuan edge.The size in hole should be less than 50mm on the awl bearing of trend, should not be less than 5 microns.The distribution of hole size is to adopt aperture more superior down to laying filtrate near the outlet position.Aerodynamic separator 10 can open wide inlet.

Aerodynamic separator 10 and rotor coaxial or the roughly coaxial inlet position that is placed in the parts of giving vent to anger can be fixed on the card 16 of blanking parts or be fixed on the flange of the parts of giving vent to anger or be fixed on the tower body.The male cone (strobilus masculinus) of taper aerodynamic separator 10 is met the air-flow axial direction and is settled.The interface size of aerodynamic separator 10 is greater than the component entry diameter of giving vent to anger, less than gradation device 7 sizes or tower body size.

The function of aerodynamic separator 10 is:

(1) air force is separated.In eddy flow field, pass the air-flow of aerodynamic separator 10 and must do entad motion, particle in the eddy flow or liquid grain are subjected to action of centrifugal force, as long as the control of the hole shape of aerodynamic separator 10 size is proper, just can limit the size of turbulent flow size, reduce the turbulent flow internal pressure differences, make the centrifugal speed of particle and turbulent flow pressure reduction speed form positive balance, reach gas and can pass hole, particle can not pass the purpose of hole.

(2) filter.Hour there is filtration in aerodynamic separator 10 holes.Kong Yuexiao, the external surface area of aerodynamic separator 10 is limited, and the rate of filtration is bigger than normal, and resistance can be bigger.

(3) cloth wind air distribution.Optimize the air flow uniformity of particles settling district near outlet, reach the uniform air-out of hoop as far as possible, not disturbance eddy flow field prevents the large scale turbulent flow and brings separating particles into.

4, when charging gear is spray system, it comprise liquid-transport pipe-line or/at least one shower nozzle and one is with top nozzle.The spray orifice of nozzle should greater than 0.3mm, can adapt to 0.05 ~ 0.5Mpa hydraulic pressure less than 3mm.Nozzle can be distributed on the shower nozzle and be connected with pipeline, and shower nozzle can be tapered or cylindricality or combination shape, nozzle ring shower nozzle week layer distributed; That nozzle or dispersion are connected is radial, polycyclic, crawl and curl up on the pipeline of shape or other irregularly shaped layout.

Select for use atomizer not need, under conventional water-aspirator pressure, realize tentatively disperseing, atomizing by compressed air or plunger displacement pump, then by eddy flow can further disperse, material atomizes.Atomizer is the degree of scatter height in eddy flow field, helps heat exchange.

5, member incidence relation feature

Open that to revolve pinwheel 2 diameters suitable with the air inlet component outlet diameter.Revolve pinwheel 2 and be placed in the air inlet component when opening, its diameter to be being slightly less than the air inlet component outlet for good, revolves pinwheel 2 and is placed in beyond the air inlet component when opening, and its diameter is to be slightly larger than the air inlet component outlet for good.

Separating pinwheel 17 diameters quite is good with the component entry diameter of giving vent to anger.The rotating speed that separates pinwheel 17 is big more, should get more little diameter more.

The rotating speed that separates pinwheel 17 should be greater than opening the rotating speed that revolves pinwheel 2.

Open the outlet of revolving pinwheel 2, air inlet component or/and tower body or/and clasfficiator 7 inwalls are coaxial mutually or near coaxial.Open the inlet that revolves pinwheel 2 and the parts of giving vent to anger or/and clasfficiator 7 inwalls or/and aerodynamic separator 10 outer walls can be coaxial, can disalignment, with coaxial be excellent.

Separate pinwheel 17, the parts of giving vent to anger inlet or/and tower body or/and clasfficiator 7 inwalls or/and aerodynamic separator 10 outer walls are coaxial mutually or near coaxial.Separating pinwheel 17 can be coaxial with the inlet of the parts of giving vent to anger, also can disalignment, with coaxial be excellent.

Charging gear 3 can be placed in and open the front of revolving pinwheel 2, also can be placed in and open the back of revolving pinwheel 2.Charging gear 3 is placed in when opening the front of revolving pinwheel 2, opens to revolve pinwheel 2 and must stretch out air inlet component.

According to general technology classification according to the substantially dry process characteristic, apparatus of the present invention do not belong to pneumatic conveyer dryer when revolving pinwheel 2 when opening at air inlet one end; Apparatus of the present invention are revolved pinwheel 2 when opening at air inlet one end, and charging gear 3 opens for screw feeder places and revolve pinwheel 2 tops, open to revolve pinwheel 2 and simultaneously material is disperseed, during fragmentation, belongs to Swirl Pneumatic Flash Dryer; Apparatus of the present invention are revolved pinwheel 2 when opening at air inlet one end, and charging gear 3 belongs to the swirling flow atomizing drier when containing atomizer.

Be to cooperate the collection respectively of clasfficiator 7 classification material, the outer appropriate location of tower body opening connects blanking tube head 14, between clasfficiator 7 and tower body inwall, with blanking tube head 14 correspondence positions, settle one or more lubricating substance ring 4 with certain gradient.

Clasfficiator 7 can cover the tower body inwall fully, also can locally cover the tower body inwall.

Corresponding with little air quantity tower body, the present invention contains two cover pinwheel rotor and/or one group of gradation device 7 and/or aerodynamic separators 10 at the most.

6, the combination in parallel of the drying unit in the tower body

When air quantity very big, absorption tower tower body size arrives to a certain degree greatly, when surpassing the safe speed of rotation that separates pinwheel 17 effective separating particles, single separation pinwheel 17 can not efficiently move and satisfy the demand, and the power of motor increase is bigger, at this moment except can taking to increase tower body quantity, can also take air-flow to be divided into drying unit tower body, 12 unified connections of material-falling hopper in inside, absorption tower.

One cover drying unit comprises an at least one cover separative element and/or a cover air inlet unit.The air inlet unit comprises that an air inlet component and/or a cover transmission device 1 and/or a cover open and revolve pinwheel 2.Separative element comprises that the parts of giving vent to anger, a cover transmission device 1, a cover separate pinwheel 17, one group of gradation device 7 and/or aerodynamic separator 10.

The parallel connection of a plurality of drying units, arrangement, combination are fixed together and link to each other with tower body, and the unified blanking of collecting has distribution plenum 21 in the drying unit import, and outlet has the air compartment 22 of remittance.The arrangement mode of tower inner drying unit has: the super form to unanimity of single-row unit outlet, the opposing form of two row Parallel exportings, annular array export to extraradial form, the form that the annular array outlet entad compiles, parallel multiple row outlet is stepped form, mixed form.

Drying unit can be a separative element and air inlet unit corresponding form one by one, also can be that a plurality of separative elements scoop out same single outlet distribution plenum 21.Drying unit is fixed on the unified seat stand 20 and is connected with tower body.Can set up lubricating substance ring 4 in the tower, deflector chute comes rewinding.

Technical scheme one be with the input material be processing target, air-flow is as means.Its purposes and adaption object are because of the feature of the feature of wind, the material of giving, charging gear 3 and to open the relative position that revolves pinwheel 2 different.

When wind is hot blast, technical scheme one can be finished drying or granulation or evaporation or concentrate.

When wind is hot blast, when material was waste water, then technical scheme one can be used for evaporation or concentration waste water.

When wind is hot blast, charging gear 3 is a screw feeder, place and open when revolving pinwheel 2 tops, technical scheme one can be used for replacing as squirrel-cage disperser, paddle formula agitator one class disperser, finish plaster material dispersion and dry in tower body inside synchronously, become distributing cyclone drying aerodynamic separator 10.But, at this moment opening the tear strength that revolves pinwheel 2 increases.Pinwheel is removable, and cost is low, and is out of question.

When wind is cold wind, material is a hot solution, and then technical scheme one can be used for the fractional crystallization thing.

Technical scheme two:

Technical scheme two of the present invention is swirling flow atomizing Drying separators.It contains tower body, transmission device 1, opens and revolve pinwheel 2, air inlet component, the parts of giving vent to anger, the charging gear 3 that contains atomizer, blanking parts.

Technical scheme two is characterised in that: apparatus of the present invention contain at least one cover and separate pinwheel 17 and/or one group of gradation device 7 and/or an aerodynamic separator 10.What charging gear 3 was carried is absorbent.Being used for the GAS ABSORPTION chemical reaction separates with product.

Needle rotor, gradation device 7, aerodynamic separator 10, tower body and the structure annexation between them thereof are with technical scheme one.

The formation of technical scheme two is identical with technical scheme one, and just air-flow is an enabling objective, and the material of conveying then be means, and the material of conveying is absorbent, and process is based on chemical reaction.

Technical scheme three:

Technical scheme three of the present invention is a kind of wet scrubbing gas absorbing devices.Be used for GAS ABSORPTION chemical reaction, dedusting.It contains tower body, contain the spray system of nozzle, the blanking parts.The material that charging gear 3 is carried is liquid-absorbant or water.Tower body can be the garden cylindricality, and bigger tower body also can be prismatic, and large-scale absorption tower often is countercurrent washing, and promptly air-flow moves from bottom to top, and shower nozzle sprays absorbent or water from top to bottom.

Technical scheme three is characterised in that: apparatus of the present invention contain at least one cover demisting unit.

One cover demisting unit comprises that the parts of giving vent to anger, a cover pass through the transmission device 1 that is fixed on the parts of giving vent to anger, a component from pinwheel 17, drainage tube 18 and/or an aerodynamic separator 10 and/or a linking ring flange 19.The parts of giving vent to anger comprise a ring flange coaxial with inlet, aerodynamic separator 10 coaxial being fixed on this ring flange.The mode of giving vent to anger is quadrature or eccentric quadrature, is excellent with eccentric quadrature.Separate pinwheel 17, the component entry of giving vent to anger, drainage tube 18 and/or aerodynamic separator 10 coaxial or approaching coaxial arrangements.

The feature of needle rotor and aerodynamic separator 10 is with identical with technical scheme one.

Drainage tube 18 roughly is the conical square or irregular shape of garden post, can be provided with gutter channel on the drainage tube 18, and gutter channel connection tube flows automatically outward or comes together in pipeline.Drainage tube 18 can add the outer hoop of annular.Taper drainage tube 18 cone angles upwards, downwards all can, the development length of drainage tube 18 covers the position of separating pinwheel 17.Drainage tube 18 can be connected ring flange 19 be connected and fixed the back be connected with the ring flange of the parts of giving vent to anger is coaxial.Drainage tube 18 is equivalent to clasfficiator 7 degenerations, the form of back in conjunction with rewinding makes a variation.

Technical scheme three enabling objectives also are air-flows, and the material of conveying is means, and the material of carrying is absorbent, and process is based on chemical reaction.

When absorption tower tower body size arrives to a certain degree greatly, when surpassing the safe speed of rotation that separates pinwheel 17 effective demists, single separation pinwheel 17 can not efficiently move and satisfy the demist needs, and the power of motor increase is bigger, then can take on top, absorption tower air-flow to be divided into the unit demist.

The parallel connection of a plurality of demisting unit, arrangement, combination are fixed on the seat stand 20 and link to each other with tower body, and the outlet of demisting unit connects remittance air compartment 22, and each gutter channel catchments and can be communicated with pipeline or groove, just can reach the efficient demist to arbitrarily big absorption tower.The arrangement mode of demisting unit has: the super form of single-row outlet to unanimity, and the opposing form of two row Parallel exportings, annular array export to extraradial form, the form that the annular array outlet entad compiles, parallel multiple row outlet is stepped form, mixed form.

Technical scheme four:

Technical scheme four of the present invention is a kind of cyclic drying separators, the drying that is used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, it is characterized in that one or above air blast or air-introduced machine, heater, wet feed conveyer, Drying separator and/or condenser and/or vapour liquid separator, connecting pipe, and gas relief line.Air blast is connected with heater, heater is carried wind to Drying separator, the wet feed conveyer is connected with the charging gear 3 of Drying separator, the exhaust duct of Drying separator inserts condenser, the gas of discharging from condenser enters vapour liquid separator, vapour liquid separator connects air blast again, and perhaps Drying separator directly connects air blast.Gas relief line is connected on the pipeline between air blast and the heater, and diameter is less than trunk line.

Wherein the technical characterictic of Drying separator is with technical scheme one.

Its operation principle is: at first air blast blowing, enter heater through pipeline, and become hot blast, enter then in the Drying separator tower body.Wet feed is transferred device and carries, and enters in the tower body through the charging gear 3 on the Drying separator and carries out heat exchange with hot blast, finishes dry run.The dry particle that forms is fully finished by the separating member in the Drying separator and is separated and collection.The air-flow of discharging from Drying separator is the clean gas with small amount of thermal energy, separates out water smoke through condenser condenses, separates moisture through vapour liquid separator again, and the air-flow of discharge is connected with blower inlet through piping, forms circulation.The overvoltage of air blast discharges by the discharge duct that connects on the pipeline between air blast and the heater.

Technical solution of the present invention can realize following useful effect.

1, compare with traditional drier, Drying separator has several like this advantages.At first, the high-speed rotational that the needle rotor of Drying separator starts can formation rule than much better than centrifugal field in the whirlwind deduster, dried particle obtains sufficient centrifugation, after drier, be not equipped with the cyclone dust collectors rewinding again at needs, can save deduster, tail gas qualified discharge fully when particle is bigger.

2, the radial and axial scope free degree of the atomizer of Drying separator distribution is all much bigger than the rotation spray dryer, and the solid space scope that atomizing back material disperses is much bigger, the heat conduction efficiency height, thereby drying efficiency significantly improves the raising of heat energy utilization rate.

3, Drying separator starts eddy flow by needle rotor, and the air pressure at center is lower than the edge in the drying tower, and the center aerosol density is less than the edge, and high heat-flux tends to flow through from the center.Utilize the heat-proof quality of separating tube structure and enhancing thereof, can in time dried material and main heat flux be separated, reduce the too dry possibility of material, the product cooling of tentatively finishing or fully finishing has been arranged in drying tower simultaneously.

4, the tower body volume of Drying separator significantly reduces.

5, the pinwheel of Drying separator is as agitator, and its dynamic balance performance is superior.Open and revolve pinwheel 2 and can grasp flexibly with the rotating speed that separates pinwheel 17.Opening the rotating speed that revolves pinwheel 2 can hang down, and the rotating speed that separates pinwheel 17 can be higher.

6, Drying separator pinwheel dispersibility is strong, does not have the dead angle, and the viscosity, denseness, the concentration range that adapt to material are bigger than any drier, can not only handle fluid foods, can also handle paste.

7, the tail gas of Drying separator can qualified discharge, so tail gas just can recycle, the heat energy of tail gas just can use, and the thermal efficiency of Drying separator and heat utilization efficiency can be significantly higher than any prior art.

8, compare with the rotary spraying and drying gas absorption techniques, the space of arrangement of nozzles increases greatly in the Drying separator, and the absorbent decentralization is more even, and absorption efficiency is higher, has also solved sticking wall problem; Compare with " cyclone dispersion absorbing/separating process and absorption tower " (application number 98103452.7), " waste gas coupling purifier " (01102466.6), solved sticking wall problem, also strengthened separating power.

9, compare with existing wet scrubbing gas absorption techniques, Drying separator adapts between the atomizing liquid grain diameter region very big, directly the absorbent specific area from atomizer can increase more than tens of times, absorption efficiency has improved, the absorbent flow just can reduce greatly, circulating pump load and energy consumption have reduced, and can also fully separate droplet.

10, Drying separator has obvious effects to environmental protection.

Four, description of drawings

Fig. 1 is that an example structure figure who revolves the distributing Drying separator is opened in air inlet in the present invention.

Fig. 2 is that an example structure figure who revolves the fountain Drying separator is opened in air inlet in the present invention.

Fig. 3 is that an example structure figure who revolves the distributing Drying separator is opened in air inlet under the present invention.

Fig. 4 is that an example structure figure who revolves the fountain Drying separator is opened in air inlet under the present invention.

Fig. 5 is that the example structure figure that the separate type Drying separator is drenched in churning is opened in air inlet in the present invention.

Fig. 6 is the example structure figure that the separate type Drying separator is drenched in the enterprising gas blowout of the present invention.

Fig. 7 is that the example structure figure that the separate type Drying separator is drenched in churning is opened in air inlet under the present invention.

Fig. 8 is an example structure figure of air inlet spray separate type wet scrubbing device under the present invention.

Fig. 9 is an example structure figure of air inlet spray combination separate type wet scrubbing device under the present invention.

Figure 10 is the example structure figure that the present invention adopts pinwheel.

The corresponding member of each numbering is among the figure:

1-transmission device, 2-open and revolve pinwheel, 3-charging gear, 4-lubricating substance ring, 5-housing, the 6-manhole, 7-clasfficiator, 8-auricle, 9-erection support, 10-aerodynamic separator, 11-decides the garden stake, 12-material-falling hopper, 13-gas outlet, 14-blanking tube head, 15-air inlet, the 16-card, 17-separates pinwheel, 18-drainage tube, 19-is connected ring flange, 20-seat stand, 21-distribution plenum, 22-converge air compartment, 23-pin seedling, 24-ring plate, 25-spacer ring, the 26-circlip, 27-wheel hub, 28-pressing plate, 29-key plate, 30-backing plate.

Referring to Fig. 5, the course of work of Drying separator of the present invention is: air-flow is cut from top air inlet 15 and is flow to into air inlet component, forms whirly, opens to revolve near the pinwheel 2 rotation air inlet component outlet, is formed with the even rotational field of unified angular speed.Material discharges from charging gear 3, under the effect of swirling eddy, disperse or atomizing, become particle through heat conduction material water evaporates, the energy of following transmits particle and does centrifugal motion, arrive clasfficiator 7 inwalls, particularly under the component effect of the component of centrifugal force and momentum, particle quickens to slide along clasfficiator 7 walls at gravity, pass clasfficiator 7 gaps and break away from main dry section, compile again from discharge port and discharge.

Smaller through the swirl strength after the energy transmission, the centrifugal force that has the part particle to obtain is very little, thereby arrival separation pinwheel 17 tends to enter the component entry of giving vent to anger.Centrifugal down in the acceleration that separates pinwheel 17, particle is rapidly to border movement.The gas that enters the cavity center and see through pinwheel 4 centers is no particle air-flow.Though the part particulate is arranged through centrifugal by force, still arrive aerodynamic separator 10, under the guiding of aerodynamic separator 10 walls, carrying out the hole that the particle of centrifugal motion can not aerodynamic separator 10, and air-flow can pass through, and finishes further separation thereby assist.13 gases of discharging are clean gas from the gas outlet, can recycle.

Five, the specific embodiment

Embodiment one:

Referring to Fig. 1, present embodiment is to open according to a kind of upward air inlet of technical solution of the present invention one design to revolve the distributing Drying separator, is used for the dispersion drying of drying, the particularly plaster material of catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food.

It comprises that a tower body, a cover transmission device 1, a cover open and revolves pinwheel 2, air inlet component, parts of giving vent to anger, charging gear 3, blanking parts, clasfficiator 7, an aerodynamic separator 10.

Tower body is upright, and air inlet component is last, and blanking parts, the parts of giving vent to anger are following.

Air inlet component is made up of suction flange, coaming plate, end snail ring flange, following snail ring flange, following garden tube section.Eccentric tangential admission.The garden is coaxial or approaching coaxial in the two snail ring flanges.

Transmission device 1 passes through air inlet component.Transmission device 1 connects for belt, and electric machine support is fixed on the air inlet component coaming plate.Transmission device 1 bearing housing is by on the coaxial end snail ring flange that is fixed on air inlet component of ring flange.

Open revolve pinwheel 2 for U font pin seedling 23 radially evenly dense arrangement hang on the ring plate 24, the ring plate 24 that hangs up properly pin seedling 23 adds stacking the putting through key plate 29, pressing plate 28, backing plate 30 and circlip 26 of spacer ring 25 minutes and is combined in pattern on the wheel hub 27, be connected on the axle, stretch out the following garden tube section of air inlet component.

Charging gear 3 contains screw feeder, passes air inlet component, and blanking port arrives the pinwheel 2 certain diameter scopes of revolving that open.

Tower body is made up of housing 5, manhole 6, erection support 9, blanking tube head 14, upper cover plate flange, lower flange ring, two middle flange rings.Housing 5 is the garden cylindricality, and diameter is about 2.5 times of outlet.The tower body height is about 6 times of outlet diameter.Garden and housing 5, lower flange ring in the upper cover plate flange, middle flange ring is coaxial or approaching coaxial.

The blanking parts contain a taper material-falling hopper 12, card 16, the outlet(discharge) flange that material-dropping hole is arranged.Card 16 has interior garden, and is coaxial or approaching coaxial with garden in the tower body upper cover plate flange.

The parts of giving vent to anger are made up of elbow, the flange pair of giving vent to anger.Elbow passes through mutually with material-falling hopper 12, is connected on the card 16.

The ring of the taper garden tube that clasfficiator 7 is interlocked in the same way by two splits, four outer hoops is formed, awl mouthful downward opening wide.By auricle 8, decide garden stake 11 and be fixed on the housing 5.Deciding has screw thread in the garden stake 11, matches with outer hoop screwed hole, regulates the interior round axiality of clasfficiator 7 garden degree and it and tower body cover plate flange when mounted.

Aerodynamic separator 10 is taper, is made up of orifice plate awl tube, inwall apical ring, end adpting flange, and awl is most advanced and sophisticated to be opened wide.The bottom is connected with card 16 flanges.Aerodynamic separator 10 is coaxial or approaching coaxial with card 16 interior gardens.

Corresponding with blanking tube head 14 on the housing 5, there is a lubricating substance ring 4 to cut apart gap between clasfficiator 7 and the housing 5.

Embodiment two:

Referring to Fig. 2, present embodiment is to open according to a kind of upward air inlet of technical solution of the present invention one design to revolve the fountain Drying separator.Be used for the drying of catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, be used for GAS ABSORPTION.

It comprises that a tower body, a cover transmission device 1, a cover open and revolves pinwheel 2, air inlet component, parts of giving vent to anger, charging gear 3, blanking parts, clasfficiator 7, an aerodynamic separator 10.

Its parts feature and embodiment one are identical, and different is that charging gear 3 contains a shower nozzle, and the atomizer of arranging in two-layer ring week is arranged on the shower nozzle.Charging gear 3 is fixed on the tower body.Open and revolve in the pinwheel 2 retraction air inlet components.

Embodiment three:

Referring to Fig. 3, present embodiment is to open according to a kind of air inlet down of technical solution of the present invention one design to revolve the distributing Drying separator.The dispersion drying that is used for drying, the particularly plaster material of catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food.

It comprises that a tower body, a cover transmission device 1, a cover open and revolves pinwheel 2, air inlet component, parts of giving vent to anger, charging gear 3, blanking parts, clasfficiator 7, an aerodynamic separator 10.

Its tower body, air inlet component, transmission device 1, to open the feature of revolving pinwheel 2, charging gear 3, clasfficiator 7, aerodynamic separator 10 identical with embodiment one.

The difference of it and embodiment one has: tower body contains two blanking tube heads 14, correspondingly, two lubricating substance rings 4 is arranged.Transmission device 1, air inlet component, three parts of blanking parts pass through successively mutually in the tower body bottom, and the card 16 of air inlet component and blanking parts is connected as a single entity.Material-falling hopper 12 is a bevel garden cylindricality, interior outer wall by air inlet component, auxiliary has plate, ring to surround the blanking space.Material-falling hopper 12 tips connect blanking tube head 14.Certain zone, air inlet component coaming plate bottom has a small amount of hole, is communicated with the blanking space.Helixes feed equipment 3 is fixed on the tower body bottom.Open and revolve in the pinwheel 2 retraction air inlet components.The parts of giving vent to anger are made up of a flange plate, one section garden tube and the pair flange of giving vent to anger.Aerodynamic separator 10 stands upside down and is fixed on the cover plate of the parts of giving vent to anger, and cover plate is connected with the tower body flange on top.Clasfficiator 7 awl mouths are open upwards.

Embodiment four:

Referring to Fig. 4, present embodiment is to open according to a kind of air inlet down of technical solution of the present invention one design to revolve the fountain Drying separator.Be used for the drying of catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, be used for GAS ABSORPTION.

It comprises that a tower body, a cover transmission device 1, a cover open and revolves pinwheel 2, air inlet component, parts of giving vent to anger, charging gear 3, blanking parts, clasfficiator 7, an aerodynamic separator 10.

Its parts feature and embodiment three are identical, and different is that charging gear 3 contains a shower nozzle, and the atomizer of arranging in two-layer ring week is arranged on the shower nozzle.

Embodiment five:

Referring to Fig. 5, present embodiment is to open churning according to a kind of upward air inlet of technical solution of the present invention one design to drench the separate type Drying separator.Be used for the drying of catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, be used for GAS ABSORPTION.

It comprises that a tower body, two cover transmission devices 1, a cover open revolves pinwheel 2, air inlet component, the parts of giving vent to anger, a cover and separates pinwheel 17, charging gear 3, blanking parts, clasfficiator 7, an aerodynamic separator 10.

One of its tower body, air inlet component, transmission device 1, to open the feature of revolving pinwheel 2, charging gear 3, clasfficiator 7, aerodynamic separator 10 identical with embodiment four.

The difference of it and embodiment four has: parts and the air inlet component structure of giving vent to anger is similar, also is that eccentric orthogonal manner is tangentially given vent to anger.Another set of transmission device 1 passes through mutually with the parts of giving vent to anger.The formation of separating pinwheel 17 with open that to revolve pinwheel 2 identical.Separate pinwheel 17 outside clasfficiator 7.Clasfficiator 7 is short and awl mouthful opening is bigger.

Embodiment six:

Referring to Fig. 6, present embodiment is to drench the separate type Drying separator according to a kind of enterprising gas blowout of technical solution of the present invention one design.Be used for the drying of catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, be used for GAS ABSORPTION.

It comprises that a tower body, a cover transmission device 1, air inlet component, the parts of giving vent to anger, a cover separate pinwheel 17, charging gear 3, blanking parts, clasfficiator 7, an aerodynamic separator 10.

The feature of its tower body, air inlet component, the parts of giving vent to anger, transmission device 1, separation pinwheel 17, clasfficiator 7, aerodynamic separator 10 is identical with embodiment five.

It has with the difference of embodiment five: pass through fixing spray charging gear 3 on the air inlet component of top mutually.Shower nozzle is the garden tubular, and branch multilayer ring week is distributed with nozzle.Material-falling hopper 12 is taper, and the awl bottom is partitioned into the transmission device 1 outer space that connects.Electric machine support is fixed on the material-falling hopper 12.

Embodiment seven:

Referring to Fig. 7, present embodiment is to open churning according to a kind of air inlet down of technical solution of the present invention one design to drench the separate type Drying separator.Be used for the drying of catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, be used for GAS ABSORPTION.

It comprises that a tower body, two cover transmission devices 1, a cover open and revolves pinwheel 2, air inlet component, the parts of giving vent to anger, a cover and separate pinwheel 17, charging gear 3, blanking parts, clasfficiator 7, an aerodynamic separator 10.

Its tower body, air inlet component, transmission device 1, open revolve pinwheel 2, separate pinwheel 17, the feature of charging gear 3, clasfficiator 7, aerodynamic separator 10 is identical with embodiment five.

It has with the difference of embodiment five: a cover transmission device 1, air inlet component pass through mutually successively with the blanking parts and are connected, and certain zone, air inlet component coaming plate bottom has a small amount of hole, is communicated with the blanking space.Open and revolve pinwheel 2 and be contained in the air inlet component of bottom.Fountain charging gear 3 is fixed on the tower body bottom.Aerodynamic separator 10 reversals of the natural order of things are fixed on the parts of giving vent to anger last, separate pinwheel 17 and stretch out outside the aerodynamic separator 10.Clasfficiator 7 awl mouths up.

Embodiment eight:

Referring to Fig. 8, present embodiment is a kind of separate type of the air inlet spray down wet scrubbing device according to technical solution of the present invention three designs.Be used for evaporation and concentration, GAS ABSORPTION, dedusting.It comprises that a tower body, a cover transmission device 1, air inlet component, the parts of giving vent to anger, a cover separate pinwheel 17, charging gear 3, a blanking parts and an aerodynamic separator 10.

The feature of its tower body, transmission device 1, separation pinwheel 17, the parts of giving vent to anger, aerodynamic separator 10 is identical with embodiment seven.Charging gear 3 by multi-layer piping and dispersed placement the nozzle on pipeline form, carry absorbent or water.Tangential admission, air inlet component passes through mutually with material-falling hopper 12.

Embodiment nine:

Referring to Fig. 9, present embodiment is the following air inlet spray combination separate type wet scrubbing device according to technical solution of the present invention three designs, is used for evaporation and concentration, GAS ABSORPTION, dedusting.

It comprises a prismatic tower body, a cover fountain charging gear 3, circulating pump, blanking parts, three cover demisting unit.Every suit demisting unit comprises that the parts of giving vent to anger, a cover pass through the transmission device 1 that is fixed on the parts of giving vent to anger, a component from pinwheel 17, drainage tube 18, an aerodynamic separator 10 and a linking ring flange 19.The feature of separating pinwheel 17 and aerodynamic separator 10 is identical with embodiment eight.

The parts of giving vent to anger comprise a ring flange coaxial with inlet, aerodynamic separator 10 coaxial being fixed on this ring flange.The mode of giving vent to anger is eccentric quadrature.Separate pinwheel 17, the component entry of giving vent to anger, drainage tube 18 and/or aerodynamic separator 10 coaxial arrangements.It is conical that drainage tube 18 is, and cone angle is downward, and the bottom is provided with gutter channel, and gutter channel is communicated with the tube Outer Tube.Drainage tube 18 adds the outer hoop of annular.The development length of drainage tube 18 covers the position of separating pinwheel 17.Drainage tube 18 be connected ring flange 19 be connected and fixed the back be connected with the ring flange of the parts of giving vent to anger is coaxial.

Three cover demisting unit are word order and are fixed on the seat stand 20, and seat stand 20 and housing 5 extremely tower body support are connected.Gas outlet 13 1 sides are communicated with remittance air compartment 22.Bottom distribution plenum 21 is connected to three garden mouth pipes, and the garden mouth is corresponding with demisting unit.

Claims (15)

1, a kind of Drying separator, the drying that is used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, it contains tower body, transmission device [1], air inlet component, the parts of giving vent to anger, charging gear [3], blanking parts; Tower body is garden cylindricality or taper, can be two combinations with epimere of branch, connects with flange, on the tower body or manhole [6] and/or erection support [9] arranged; Transmission device [1] comprises axle, bearing, bearing housing, motor, and motor directly is connected by shaft coupling with axle, perhaps connects by drive, band or chain or gearbox, or joins with frequency converter; The blanking parts comprise at least one material-falling hopper [12] and/or a card [16], material-falling hopper [12] can be unitary tapered, perhaps be the bevel cylindrical body, perhaps be irregular shape subcombinations, card has material-dropping hole on [16], the seam that perhaps contains fixed conveyor device [1], the material-dropping hole shape is not limit; Air inlet component contains air inlet [15], elbow or turns head or scroll casing shape or right angle or simple eccentric tangential inlet duct; The parts of giving vent to anger contain gas outlet [13], elbow or turn head or scroll casing shape or right angle or simple eccentric tangential gas off-take; Charging gear [3] can contain auger conveyor, perhaps contain spray system, perhaps contain one to one above atomizer, spray system can be made up of the nozzle of dispersed placement on pipeline or shower nozzle of linearity or ring-type or radial or multi-layer piping and some, atomizer can be the air-flowing type sprayer, or compression sprayer, the feed-type of charging gear [3] and the relation of airflow direction can be and stream or adverse current; Tower body contains housing [5] and/or manhole [6] and/or people's erection support [9], adpting flange, blanking tube head [14]; Tower body or upright, perhaps horizontally-inclined is perhaps flat for sleeping in, the air inlet component and the parts apportion tower body two ends of giving vent to anger, air inlet component or be positioned at tower body top perhaps is positioned at the tower body bottom, transmission device [1] is fixed on the air inlet component, the blanking parts were positioned at the bottom when tower body was upright, perhaps passed through mutually with air inlet component, perhaps passed through mutually with the parts of giving vent to anger, when tower body horizontally-inclined or flat crouching, the blanking parts are connected with tower body, and charging gear [3] or be fixed on the air inlet component perhaps is fixed on the tower body; It is characterized in that:

It contains a cover pinwheel rotor, pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling [23] and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine, pin seedling [23] cross section can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section, pinwheel can be that the even radially dense arrangement of U font pin seedling [23] hangs on the ring plate [24], the ring plate [24] that hangs up properly pin seedling [23] adds spacer ring [25] and divides stacking putting through key plate [29], pressing plate [28], backing plate [30] and circlip [26] are combined in the pattern on the wheel hub [27], pinwheel can adopt many, be connected on the same axis and be connected with transmission device [1], one cover pinwheel has one at least, be placed in air inlet one end and revolve pinwheel [2] for opening, open and revolve pinwheel [2] and can be contained in the air inlet component, can stretch out air inlet component, charging gear [3] is placed in to open and revolves pinwheel [2] before or be placed in to open and revolve pinwheel [2] afterwards, opens that to revolve pinwheel [2] coaxial or near coaxial with the outlet of air inlet component.

2, a kind of Drying separator, the drying that is used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, it contains tower body, transmission device [1], air inlet component, the parts of giving vent to anger, charging gear [3], blanking parts; Tower body is garden cylindricality or taper, can be two combinations with epimere of branch, connects with flange, on the tower body or manhole [6] and/or erection support [9] arranged; Transmission device [1] comprises axle, bearing, bearing housing, motor, and motor directly is connected by shaft coupling with axle, perhaps connects by drive, band or chain or gearbox, or joins with frequency converter; The blanking parts comprise at least one material-falling hopper [12] and/or a card [16], material-falling hopper [12] can be unitary tapered, perhaps be the bevel cylindrical body, perhaps be irregular shape subcombinations, card has material-dropping hole on [16], the seam that perhaps contains fixed conveyor device [1], the material-dropping hole shape is not limit; Air inlet component contains air inlet [15], elbow or turns head or scroll casing shape or right angle or simple eccentric tangential inlet duct; The parts of giving vent to anger contain gas outlet [13], elbow or turn head or scroll casing shape or right angle or simple eccentric tangential gas off-take; Charging gear [3] can contain auger conveyor, perhaps contain spray system, perhaps contain one to one above atomizer, spray system can be made up of the nozzle of dispersed placement on pipeline or shower nozzle of linearity or ring-type or radial or multi-layer piping and some, atomizer can be the air-flowing type sprayer, or compression sprayer, the feed-type of charging gear [3] and the relation of airflow direction can be and stream or adverse current; Tower body contains housing [5] and/or manhole [6] and/or people's erection support [9], adpting flange, blanking tube head [14]; Tower body or upright, perhaps horizontally-inclined is perhaps flat for sleeping in; The air inlet component and the parts apportion tower body two ends of giving vent to anger, air inlet component or be positioned at tower body top, perhaps be positioned at the tower body bottom, the blanking parts were positioned at the bottom when tower body was upright, perhaps passed through mutually with air inlet component, perhaps passed through mutually with the parts of giving vent to anger, when tower body horizontally-inclined or flat crouching, the blanking parts are connected with tower body, and charging gear [3] or be fixed on the air inlet component perhaps is fixed on the tower body; It is characterized in that:

It contains a cover transmission device [1] and is fixed on the parts of giving vent to anger, the needle rotor that has a cover to be connected with transmission device [1], pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling [23] and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine, pin seedling [23] cross section can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section, pinwheel can be that the even radially dense arrangement of U font pin seedling [23] hangs on the ring plate [24], the ring plate [24] that hangs up properly pin seedling [23] adds spacer ring [25] and divides stacking putting through key plate [29], pressing plate [28], backing plate [30] and circlip [26] are combined in the pattern on the wheel hub [27], pinwheel can adopt many, be connected on the same axis, one cover pinwheel has one at least, be placed in the end of giving vent to anger for separating pinwheel [17], separate pinwheel [17] and stretch into tower body, leave the component entry certain distance of giving vent to anger, it is coaxial or approaching coaxial with the inlet of the parts of giving vent to anger to separate pinwheel [17].

3, a kind of Drying separator, the drying that is used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, it contains tower body, transmission device [1], air inlet component, the parts of giving vent to anger, charging gear [3], blanking parts; Tower body is garden cylindricality or taper, can be two combinations with epimere of branch, connects with flange, on the tower body or manhole [6] and/or erection support [9] arranged; Transmission device [1] comprises axle, bearing, bearing housing, motor, and motor directly is connected by shaft coupling with axle, perhaps connects by drive, band or chain or gearbox, or joins with frequency converter; The blanking parts comprise at least one material-falling hopper [12] and/or a card [16], material-falling hopper [12] can be unitary tapered, perhaps be the bevel cylindrical body, perhaps be irregular shape subcombinations, card has material-dropping hole on [16], the seam that perhaps contains fixed conveyor device [1], the material-dropping hole shape is not limit; Air inlet component contains air inlet [15], elbow or turns head or scroll casing shape or right angle or simple eccentric tangential inlet duct; The parts of giving vent to anger contain gas outlet [13], elbow or turn head or scroll casing shape or right angle or simple eccentric tangential gas off-take; Charging gear [3] can contain auger conveyor, perhaps contain spray system, perhaps contain one to one above atomizer, spray system can be made up of the nozzle of dispersed placement on pipeline or shower nozzle of linearity or ring-type or radial or multi-layer piping and some, atomizer can be the air-flowing type sprayer, or compression sprayer, the feed-type of charging gear [3] and the relation of airflow direction can be and stream or adverse current; Tower body contains housing [5] and/or manhole [6] and/or people's erection support [9], adpting flange, blanking tube head [14]; Tower body or upright, perhaps horizontally-inclined is perhaps flat for sleeping in; The air inlet component and the parts apportion tower body two ends of giving vent to anger, air inlet component or be positioned at tower body top, perhaps be positioned at the tower body bottom, the blanking parts were positioned at the bottom when tower body was upright, perhaps passed through mutually with air inlet component, perhaps passed through mutually with the parts of giving vent to anger, when tower body horizontally-inclined or flat crouching, the blanking parts are connected with tower body, and charging gear [3] or be fixed on the air inlet component perhaps is fixed on the tower body; It is characterized in that:

It contains two cover transmission devices [1] and is separately fixed at air inlet component and gives vent to anger on the parts, the needle rotor that has two covers to be connected respectively with transmission device [1], pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling [23] and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine, pin seedling [23] cross section can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section, pinwheel can be that the even radially dense arrangement of U font pin seedling [23] hangs on the ring plate [24], the ring plate [24] that hangs up properly pin seedling [23] adds spacer ring [25] and divides stacking putting through key plate [29], pressing plate [28], backing plate [30] and circlip [26] are combined in the pattern on the wheel hub [27], pinwheel can adopt many, be connected on the same axis, one cover pinwheel has one at least, two covers have in the pinwheels cover to open to revolve pinwheel [2] and are placed in air inlet one end, open and revolve pinwheel [2] and can be contained in the air inlet component, can stretch out air inlet component, charging gear [3] is placed in to open and revolves pinwheel [2] before or be placed in to open and revolve pinwheel [2] afterwards, the outlet of air inlet component or/and tower body or/and establish member in the tower body or/and the inlet of the parts of giving vent to anger all with open that to revolve pinwheel [2] coaxial or near coaxial, other has a cover separation pinwheel [17] to be placed in the end of giving vent to anger, separate pinwheel [17] and stretch into tower body, leave the component entry certain distance of giving vent to anger, it is coaxial or approaching coaxial with the inlet of the parts of giving vent to anger to separate pinwheel [17].

4, a kind of Drying separator, the drying that is used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, it contains tower body, transmission device [1], air inlet component, the parts of giving vent to anger, charging gear [3], blanking parts; Tower body is garden cylindricality or taper, can be two combinations with epimere of branch, connects with flange, on the tower body or manhole [6] and/or erection support [9] arranged; Transmission device [1] comprises axle, bearing, bearing housing, motor, and motor directly is connected by shaft coupling with axle, perhaps connects by drive, band or chain or gearbox, or joins with frequency converter; The blanking parts comprise at least one material-falling hopper [12] and/or a card [16], material-falling hopper [12] can be unitary tapered, perhaps be the bevel cylindrical body, perhaps be irregular shape subcombinations, card has material-dropping hole on [16], the seam that perhaps contains fixed conveyor device [1], the material-dropping hole shape is not limit; Air inlet component contains air inlet [15], elbow or turns head or scroll casing shape or right angle or simple eccentric tangential inlet duct; The parts of giving vent to anger contain gas outlet [13], elbow or turn head or scroll casing shape or right angle or simple eccentric tangential gas off-take; Charging gear [3] can contain auger conveyor, perhaps contain spray system, perhaps contain one to one above atomizer, spray system can be made up of the nozzle of dispersed placement on pipeline or shower nozzle of linearity or ring-type or radial or multi-layer piping and some, atomizer can be the air-flowing type sprayer, or compression sprayer, the feed-type of charging gear [3] and the relation of airflow direction can be and stream or adverse current; Tower body contains housing [5] and/or manhole [6] and/or people's erection support [9], adpting flange, blanking tube head [14]; Tower body or upright, perhaps horizontally-inclined is perhaps flat for sleeping in, the air inlet component and the parts apportion tower body two ends of giving vent to anger, air inlet component or be positioned at tower body top perhaps is positioned at the tower body bottom, transmission device [1] is fixed on the air inlet component, the blanking parts were positioned at the bottom when tower body was upright, perhaps passed through mutually with air inlet component, perhaps passed through mutually with the parts of giving vent to anger, when tower body horizontally-inclined or flat crouching, the blanking parts are connected with tower body, and charging gear [3] or be fixed on the air inlet component perhaps is fixed on the tower body; It is characterized in that:

(1) it contains a cover pinwheel rotor, pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling [23] and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine, pin seedling [23] cross section can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section, pinwheel can be that the even radially dense arrangement of U font pin seedling [23] hangs on the ring plate [24], the ring plate [24] that hangs up properly pin seedling [23] adds spacer ring [25] and divides stacking putting through key plate [29], pressing plate [28], backing plate [30] and circlip [26] are combined in the pattern on the wheel hub [27], pinwheel can adopt many, be connected on the same axis and be connected with transmission device [1], one cover pinwheel has one at least, be placed in air inlet one end and revolve pinwheel [2] for opening, open and revolve pinwheel [2] and can be contained in the air inlet component, can stretch out air inlet component, charging gear [3] is placed in to open and revolves pinwheel [2] before or be placed in to open and revolve pinwheel [2] afterwards, opens that to revolve pinwheel [2] coaxial or near coaxial with the outlet of air inlet component;

(2) it contains one group of gradation device [7], clasfficiator [7] contains the tube of at least one, tube can be straight garden tubular or garden taper type, between tube and the tower body certain interval is arranged, clasfficiator [7] can be the coaxial combination of a plurality of gardens tube, or the coaxial combination of a plurality of awl tubes, or garden tube and the coaxial combination of boring tube, between each combination part certain interval is arranged, gradation device [7] can be all in the periphery of tube or the part be enclosed with heat-insulation layer or thermal insulation layer, clasfficiator [7] inwall and rotor coaxial or roughly coaxial, be fixed on the tower body by auricle [8] and/or ring and/or bar and/or stud, perhaps be fixed on the air inlet component, perhaps be fixed on the parts of giving vent to anger, the awl mouth of clasfficiator [7] tube opens wide direction can be identical with tower body air-flow axial flow direction, also can be opposite, clasfficiator [7] can cover the tower body inwall fully, also can locally cover the tower body inwall;

(3) or/and be connected to one or more blanking tube heads [14], in the tower body upper shed corresponding to blanking tube head [14] position with the oblique lubricating substance ring [4] that is mounted with of certain slope.

5, a kind of Drying separator, the drying that is used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, it contains tower body, transmission device [1], air inlet component, the parts of giving vent to anger, charging gear [3], blanking parts; Tower body is garden cylindricality or taper, can be two combinations with epimere of branch, connects with flange, and on the tower body or manhole [6] and/or erection support [9] are arranged, perhaps opening is connected to discharge pipe; Transmission device [1] comprises axle, bearing, bearing housing, motor, and motor directly is connected by shaft coupling with axle, perhaps connects by drive, band or chain or gearbox, or joins with frequency converter; The blanking parts comprise at least one material-falling hopper [12] and/or a card [16], material-falling hopper [12] can be unitary tapered, perhaps be the bevel cylindrical body, perhaps be irregular shape subcombinations, card has material-dropping hole on [16], the seam that perhaps contains fixed conveyor device [1], the material-dropping hole shape is not limit; Air inlet component contains air inlet [15], elbow or turns head or scroll casing shape or right angle or simple eccentric tangential inlet duct; The parts of giving vent to anger contain gas outlet [13], elbow or turn head or scroll casing shape or right angle or simple eccentric tangential gas off-take; Charging gear [3] can contain auger conveyor, perhaps contain spray system, perhaps contain one to one above atomizer, spray system can be made up of the nozzle of dispersed placement on pipeline or shower nozzle of linearity or ring-type or radial or multi-layer piping and some, atomizer can be the air-flowing type sprayer, or compression sprayer, the feed-type of charging gear [3] and the relation of airflow direction can be and stream or adverse current;

Tower body contains housing [5] and/or manhole [6] and/or people's erection support [9], adpting flange, blanking tube head [14]; Tower body or upright, perhaps horizontally-inclined is perhaps flat for sleeping in; The air inlet component and the parts apportion tower body two ends of giving vent to anger, air inlet component or be positioned at tower body top, perhaps be positioned at the tower body bottom, the blanking parts were positioned at the bottom when tower body was upright, perhaps passed through mutually with air inlet component, perhaps passed through mutually with the parts of giving vent to anger, when tower body horizontally-inclined or flat crouching, the blanking parts are connected with tower body, and charging gear [3] or be fixed on the air inlet component perhaps is fixed on the tower body; It is characterized in that:

(1) it contain one the cover transmission device [1] be fixed on the parts of giving vent to anger, the needle rotor that has a cover to be connected with transmission device [1], pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling [23] and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine, pin seedling [23] cross section can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section, pinwheel can be that the even radially dense arrangement of U font pin seedling [23] hangs on the ring plate [24], the ring plate [24] that hangs up properly pin seedling [23] adds spacer ring [25] and divides stacking putting through key plate [29], pressing plate [28], backing plate [30] and circlip [26] are combined in the pattern on the wheel hub [27], pinwheel can adopt many, be connected on the same axis, one cover pinwheel has one at least, be placed in the end of giving vent to anger for separating pinwheel [17], separate pinwheel [17] and stretch into tower body, leave the component entry certain distance of giving vent to anger, it is coaxial or approaching coaxial with the inlet of the parts of giving vent to anger to separate pinwheel [17];

(2) it contains one group of gradation device [7], clasfficiator [7] contains the tube of at least one, tube can be straight garden tubular or garden taper type, between tube and the tower body certain interval is arranged, clasfficiator [7] can be the coaxial combination of a plurality of gardens tube, or the coaxial combination of a plurality of awl tubes, or garden tube and the coaxial combination of boring tube, between each combination part certain interval is arranged, gradation device [7] can be all in the periphery of tube or the part be enclosed with heat-insulation layer or thermal insulation layer, clasfficiator [7] inwall and rotor coaxial or roughly coaxial, be fixed on the tower body by auricle [8] and/or ring and/or bar and/or stud, perhaps be fixed on the air inlet component, perhaps be fixed on the parts of giving vent to anger, the awl mouth of clasfficiator [7] tube opens wide direction can be identical with tower body air-flow axial flow direction, also can be opposite, clasfficiator [7] can cover the tower body inwall fully, also can locally cover the tower body inwall;

(3) or/and be connected to one or more blanking tube heads [14], in the tower body upper shed corresponding to blanking tube head [14] position with the oblique lubricating substance ring [4] that is mounted with of certain slope.

6, a kind of Drying separator, the drying that is used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, it contains tower body, transmission device [1], air inlet component, the parts of giving vent to anger, charging gear [3], blanking parts; Tower body is garden cylindricality or taper, can be two combinations with epimere of branch, connects with flange, and on the tower body or manhole [6] and/or erection support [9] are arranged, perhaps opening is connected to discharge pipe; Transmission device [1] comprises axle, bearing, bearing housing, motor, and motor directly is connected by shaft coupling with axle, perhaps connects by drive, band or chain or gearbox, or joins with frequency converter; The blanking parts comprise at least one material-falling hopper [12] and/or a card [16], material-falling hopper [12] can be unitary tapered, perhaps be the bevel cylindrical body, perhaps be irregular shape subcombinations, card has material-dropping hole on [16], the seam that perhaps contains fixed conveyor device [1], the material-dropping hole shape is not limit; Air inlet component contains air inlet [15], elbow or turns head or scroll casing shape or right angle or simple eccentric tangential inlet duct; The parts of giving vent to anger contain gas outlet [13], elbow or turn head or scroll casing shape or right angle or simple eccentric tangential gas off-take; Charging gear [3] can contain auger conveyor, perhaps contain spray system, perhaps contain one to one above atomizer, spray system can be made up of the nozzle of dispersed placement on pipeline or shower nozzle of linearity or ring-type or radial or multi-layer piping and some, atomizer can be the air-flowing type sprayer, or compression sprayer, the feed-type of charging gear [3] and the relation of airflow direction can be and stream or adverse current;

Tower body contains housing [5] and/or manhole [6] and/or people's erection support [9], adpting flange, blanking tube head [14]; Tower body or upright, perhaps horizontally-inclined is perhaps flat for sleeping in; The air inlet component and the parts apportion tower body two ends of giving vent to anger, air inlet component or be positioned at tower body top, perhaps be positioned at the tower body bottom, the blanking parts were positioned at the bottom or pass through mutually with air inlet component or pass through mutually with the parts of giving vent to anger when tower body was upright, when tower body horizontally-inclined or flat crouching, the blanking parts are connected with tower body, and charging gear [3] or be fixed on the air inlet component perhaps is fixed on the tower body; It is characterized in that:

(1) it contains two cover transmission devices [1] and is separately fixed at air inlet component and gives vent to anger on the parts, the needle rotor that has two covers to be connected respectively with transmission device [1], pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling [23] and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine, pin seedling [23] cross section can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section, pinwheel can be that the even radially dense arrangement of U font pin seedling [23] hangs on the ring plate [24], the ring plate [24] that hangs up properly pin seedling [23] adds spacer ring [25] and divides stacking putting through key plate [29], pressing plate [28], backing plate [30] and circlip [26] are combined in the pattern on the wheel hub [27], pinwheel can adopt many, be connected on the same axis, one cover pinwheel has one at least, two covers have in the pinwheels cover to open to revolve pinwheel [2] and are placed in air inlet one end, open and revolve pinwheel [2] and can be contained in the air inlet component, can stretch out air inlet component, charging gear [3] is placed in to open and revolves pinwheel [2] before or be placed in to open and revolve pinwheel [2] afterwards, open that to revolve pinwheel [2] coaxial or near coaxial with the outlet of air inlet component, other has a cover separation pinwheel [17] to be placed in the end of giving vent to anger, separate pinwheel [17] and stretch into tower body, leave the component entry certain distance of giving vent to anger, the inlet that separates the pinwheel [17] and the parts of giving vent to anger is with coaxial or approaching coaxial;

(2) it contains one group of gradation device [7], clasfficiator [7] contains the tube of at least one, tube can be straight garden tubular or garden taper type, between tube and the tower body certain interval is arranged, clasfficiator [7] can be the coaxial combination of a plurality of gardens tube, or the coaxial combination of a plurality of awl tubes, or garden tube and the coaxial combination of boring tube, between each combination part certain interval is arranged, gradation device [7] can be all in the periphery of tube or the part be enclosed with heat-insulation layer or thermal insulation layer, clasfficiator [7] inwall and rotor coaxial or roughly coaxial, be fixed on the tower body by auricle [8] and/or ring and/or bar and/or stud, perhaps be fixed on the air inlet component, perhaps be fixed on the parts of giving vent to anger, the awl mouth of clasfficiator [7] tube opens wide direction can be identical with tower body air-flow axial flow direction, also can be opposite, clasfficiator [7] can cover the tower body inwall fully, also can locally cover the tower body inwall;

(3) or/and be connected to one or more blanking tube heads [14], in the tower body upper shed corresponding to blanking tube head [14] position with the oblique lubricating substance ring [4] that is mounted with of certain slope.

7, according to claim 1,2,3,4,5,6 one of them described a kind of Drying separator, be used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed is held the drying of food, be used for cool drying, granulation, be used for evaporation and concentration, it is characterized in that, it contains an aerodynamic separator [10], aerodynamic separator [10] comprises a cover outer wall wall profile with rotor coaxial or be bordering on coaxial porose garden tube or their combination, perhaps by tube or combination, perhaps repeatedly put with certain interval and combine by the taper video disc, the perhaps rule or the irregular gap structure of difformity combination, outside tube or additional filtrate, and/or filtrate lock seaming ring, filtrate can be a wire netting, metal felt, nonmetal net, nonwoven, filter cloth, upward the distribution of hole size can be different for aerodynamic separator [10], can adopt aperture so that lay filtrate near the outlet position, the inlet of aerodynamic separator [10] can open wide, aerodynamic separator [10] and rotor coaxial or the roughly coaxial inlet position that is placed in the parts of giving vent to anger, can be fixed on the card [16] of blanking parts, or be fixed on the flange of the parts of giving vent to anger, or be fixed on the tower body, the male cone (strobilus masculinus) of taper aerodynamic separator [10] is met the air-flow axial direction and is settled, the interface size of aerodynamic separator [10] is greater than the component entry diameter of giving vent to anger, less than gradation device [7] size or tower body size.

8, a kind of Drying separator, the drying that is used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed appearance food, be used for cool drying, granulation, be used for evaporation and concentration, it contains a tower body, two cover above transmission devices [1], at least one cover charging gear [3], at least one blanking parts; Transmission device [1] comprises axle, bearing, bearing housing, motor, and motor directly is connected by shaft coupling with axle, perhaps connects by drive, band or chain or gearbox, or joins with frequency converter; The blanking parts comprise at least one material-falling hopper [12]; Air inlet component contains air inlet [15], elbow or turns head or scroll casing shape or right angle or simple eccentric tangential inlet duct; The parts of giving vent to anger contain gas outlet [13], scroll casing shape or right angle or simple eccentric tangential gas off-take; Charging gear [3] contains spray system, perhaps contains one group of above atomizer; Tower body contains housing [5] and/or manhole [6] and/or people's erection support [9]; It is characterized in that:

(1) it contains the structure of two above drying unit combinations in parallel, one cover drying unit comprises an at least one cover separative element and/or a cover air inlet unit, separative element comprises the parts of giving vent to anger, one cover transmission device [1], one cover separates pinwheel [17], one group of gradation device [7], an and/or aerodynamic separator [10], the air inlet unit comprises an air inlet component, and/or one the cover transmission device [1], and/or one cover open and revolve pinwheel [2], the parallel connection of a plurality of drying units, arrange, combination is fixed together and links to each other with tower body, the unified blanking of collecting, in the drying unit import distribution plenum [21] is arranged, outlet has remittance air compartment [22], the arrangement mode of tower inner drying unit or the super form of single-row unit outlet to unanimity, or the opposing form of two row Parallel exportings, or the annular array outlet is to extraradial form, or annular array exports the form of entad compiling, or parallel multiple row outlet is stepped form, or the mixed form of described these several forms, drying unit can be a separative element and air inlet unit corresponding form one by one, also can be that a plurality of separative elements scoop out same single outlet distribution plenum [21], drying unit is fixed on unified seat stand [20] and upward is connected with tower body, separate pinwheel [17] and/or open and revolve pinwheel [2] and be connected with transmission device [1], it is interior or open and revolve pinwheel [2] afterwards that charging gear [3] is placed in tower body;

(2) pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling [23] and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine, pin seedling [23] cross section can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section, pinwheel can be that the even radially dense arrangement of U font pin seedling [23] hangs on the ring plate [24], the ring plate [24] that hangs up properly pin seedling [23] adds spacer ring [25] and divides stacking putting through key plate [29], pressing plate [28], backing plate [30] and circlip [26] are combined in the pattern on the wheel hub [27], pinwheel can adopt many, be connected on the same axis, one cover pinwheel has one at least, what be placed in air inlet one end revolves pinwheel [2] for opening, open and revolve pinwheel [2] and can be contained in the air inlet component, can stretch out air inlet component, open that to revolve pinwheel [2] coaxial or near coaxial with the outlet of air inlet component, what be placed in the end of giving vent to anger is to separate pinwheel [17], separating pinwheel [17] stretches in the clasfficiator [7], leave the component entry certain distance of giving vent to anger, separate the inlet of the pinwheel [17] and the parts of giving vent to anger, clasfficiator [7] inwall is coaxial or approaching coaxial;

(3) clasfficiator [7] contains the tube of at least one, tube can be straight garden tubular or garden taper type, between tube and the tower body certain interval is arranged, clasfficiator [7] can be the coaxial combination of a plurality of gardens tube, or the coaxial combination of a plurality of awl tubes, or garden tube and the coaxial combination of boring tube, between each combination part certain interval is arranged, gradation device [7] can be all in the periphery of tube or the part be enclosed with heat-insulation layer or thermal insulation layer, clasfficiator [7] inwall and rotor coaxial or roughly coaxial, be fixed on the parts of giving vent to anger by ring and/or bar and/or stud, the awl mouth of clasfficiator [7] tube opens wide direction can be identical with tower body air-flow axial flow direction, also can be opposite, clasfficiator [7] can cover the tower body inwall fully, also can locally cover the tower body inwall;

(4) aerodynamic separator [10] comprises a cover outer wall wall profile with rotor coaxial or be bordering on coaxial porose garden tube or their combination, perhaps by tube or their combination, perhaps repeatedly put with certain interval and combine by video disc, the perhaps rule or the irregular gap structure of difformity combination, outside tube or additional filtrate, and/or filtrate lock seaming ring, filtrate can be a wire netting, metal felt, nonmetal net, nonwoven, filter cloth, upward the distribution of hole size can be different for aerodynamic separator [10], can adopt aperture so that lay filtrate near the outlet position, the inlet of aerodynamic separator [10] can open wide, aerodynamic separator [10] and rotor coaxial or the roughly coaxial inlet position that is placed in the parts of giving vent to anger, can be fixed on the flange of the parts of giving vent to anger, the male cone (strobilus masculinus) of taper aerodynamic separator [10] is met the air-flow axial direction and is settled, the interface size of aerodynamic separator [10] is greater than the component entry diameter of giving vent to anger, less than gradation device [7] size.

9, according to claim 2,3,4,5,6,8 one of them described a kind of Drying separator, charging gear [3] is carried liquid or gas or particulate absorbent in tower, it is characterized in that described device is used for the GAS ABSORPTION chemical reaction.

10, a kind of Drying separator according to claim 7, charging gear [3] are carried liquid or gas or particulate absorbent in tower, it is characterized in that described device is used for the GAS ABSORPTION chemical reaction.

11, according to claim 2,3,4,5,6 one of them described a kind of Drying separator, charging gear [3] is the spray system of carrying liquid-absorbant or water in tower, the communication loop pump is characterized in that described device is used for the gas wet scrubbing and absorbs chemical reaction or dedusting.

12, a kind of Drying separator according to claim 7, charging gear [3] are the spray system of carrying liquid-absorbant or water in tower, and the communication loop pump is characterized in that described device is used for the gas wet scrubbing and absorbs chemical reaction or dedusting.

13, a kind of wet scrubbing separator, be used for gas wet scrubbing absorption, dedusting, its charging gear [3] is for containing the feed fluid absorbent of shower nozzle or the spray system of water, and assisting has circulating pump, tower body is that the garden cylindricality is conical or prismatic, it is characterized in that:

(1) it contains at least two cover demisting unit, one cover demisting unit comprises that the parts of giving vent to anger, a cover pass through the transmission device [1] that is fixed on the parts of giving vent to anger, one group of the separation pinwheel [17] that is connected with transmission device [1], a drainage tube [18] and/or aerodynamic separator [10], the parts mode of giving vent to anger of giving vent to anger is quadrature or eccentric quadrature, the parts of giving vent to anger comprise a ring flange coaxial with inlet, and aerodynamic separator [10] is coaxial to be fixed on this ring flange;

(2) pinwheel is encircled on certain diameter by wire or nonmetal wire pin seedling [23] and is symmetrical radial distribution week and plants seedling or hang seedling, divide stacking putting to combine, pin seedling [23] cross section can be garden shape or other shape, can extend by uiform section, can extend by variable cross-section, pinwheel can be that the even radially dense arrangement of U font pin seedling [23] hangs on the ring plate [24], the ring plate [24] that hangs up properly pin seedling [23] adds spacer ring [25] and divides stacking putting through key plate [29], pressing plate [28], backing plate [30] and circlip [26] are combined in the pattern on the wheel hub [27], pinwheel can adopt many, be connected on the same axis, one cover pinwheel has one at least, separating pinwheel [17] stretches in the clasfficiator [7], leave the component entry certain distance of giving vent to anger, it is coaxial or approaching coaxial with the inlet of the parts of giving vent to anger to separate pinwheel [17];

(3) drainage tube [18] roughly is the conical square or irregular shape of garden post, the drainage tube can be provided with gutter channel on [18], taper drainage tube [18] cone angle makes progress, all can downwards, drainage tube [18] development length cover to separate the position of pinwheel [17], drainage tube [18] can with is connected ring flange [19] and is connected and fixed and then is connected with the ring flange of the parts of giving vent to anger is coaxial;

(4) aerodynamic separator [10] comprises a cover outer wall wall profile with rotor coaxial or be bordering on coaxial porose garden tube or their combination, perhaps by tube or their combination, perhaps repeatedly put with certain interval and combine by video disc, the perhaps rule or the irregular gap structure of difformity combination, upward the distribution of hole size can be different for aerodynamic separator [10], can adopt aperture near the outlet position, the inlet of aerodynamic separator [10] can open wide, the male cone (strobilus masculinus) of taper aerodynamic separator [10] is met the air-flow axial direction and is settled, the interface size of aerodynamic separator [10] is greater than the component entry diameter of giving vent to anger, less than gradation device [7] size;

(5) two with being arranged in parallel of last demisting unit, make up and be fixed on a seat stand [20] and go up and link to each other with tower body, the outlet of demisting unit connects remittance air compartment [22], each gutter channel catchments and can be communicated with pipeline or groove, the arrangement mode of demisting unit can be the super form to unanimity of single-row outlet, or the opposing form of two row Parallel exportings, or the annular array outlet is to extraradial form, or annular array exports the form of entad compiling, or the outlet of parallel multiple row is stepped form, or the mixed form of described these several forms.

14, a kind of cyclic drying separator, be used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed is held the drying of food, be used for cool drying, granulation, it is characterized in that, it comprises one or above air blast or air-introduced machine, a heater, a wet feed conveyer, a claim 1,2,3,4,5,6 one of them described Drying separator, and/or condenser, and/or vapour liquid separator, connecting pipe, and a gas relief line is formed, air blast is connected with heater, heater is carried wind to Drying separator, the wet feed conveyer is connected with the charging gear [3] of Drying separator, the exhaust duct of Drying separator inserts condenser, the gas of discharging from condenser enters vapour liquid separator, vapour liquid separator connects air blast again, perhaps Drying separator directly connects air blast, gas relief line is connected on the pipeline between air blast and the heater, and diameter is less than trunk line.

15, a kind of cyclic drying separator, be used for catalyst, washing agent, dyestuff, pigment, chemical fertilizer, polymer, ceramic raw material, mineral, agricultural chemicals, medicine, speed is held the drying of food, be used for cool drying, granulation, it is characterized in that, it comprises one or above air blast or air-introduced machine, a heater, a wet feed conveyer, the described Drying separator of claim 7, and/or condenser, and/or vapour liquid separator, connecting pipe, a gas relief line, air blast is connected with heater, heater is carried wind to Drying separator, the wet feed conveyer is connected with the charging gear [3] of Drying separator, the exhaust duct of Drying separator inserts condenser, the gas of discharging from condenser enters vapour liquid separator, vapour liquid separator connects air blast again, perhaps Drying separator directly connects air blast, gas relief line is connected on the pipeline between air blast and the heater, and diameter is less than trunk line.

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