CN206415340U - A kind of anti-airborne dust formula split air conditioner - Google Patents

A kind of anti-airborne dust formula split air conditioner Download PDF

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Publication number
CN206415340U
CN206415340U CN201621324000.8U CN201621324000U CN206415340U CN 206415340 U CN206415340 U CN 206415340U CN 201621324000 U CN201621324000 U CN 201621324000U CN 206415340 U CN206415340 U CN 206415340U
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China
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powder
air
rotating disk
casing
airborne dust
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CN201621324000.8U
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Chinese (zh)
Inventor
祝光云
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Quzhou Chendai Machinery Manufacturing Co Ltd
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Quzhou Chendai Machinery Manufacturing Co Ltd
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Abstract

The utility model is related to husky processing equipment.A kind of anti-airborne dust formula split air conditioner, including circulating fan, powder spout provided with meal outlet, go out the casing of powder airduct and enclosed construction, spreading mechanism is provided with the casing, the spreading mechanism includes the turntable shaft that the spreading rotating disk and driving spreading rotating disk of horizontal are rotated, the casing is provided with air outlet, discharging opening, charging aperture above spreading relay and the air inlet below spreading rotating disk, the air outlet goes out powder airduct with described in by air duct and connected, it is described go out powder airduct linked together with the import of the circulating fan, the outlet of the circulating fan links together with the air inlet, the lower end of the air duct is connected with the meal outlet.The utility model provides a kind of a kind of anti-airborne dust formula split air conditioner for by enclosed construction separate husky and powder, solves the problem of airborne dust produced when husky existing equipment separation and powder is big for environment pollution.

Description

A kind of anti-airborne dust formula split air conditioner
Technical field
The utility model is related to husky processing equipment, more particularly to a kind of anti-airborne dust formula split air conditioner.
Background technology
Husky or sand(It is hereinafter referred to as husky)In processing procedure, it is sometimes desirable to will be mixed in powder therein remove with meet use Need.The method of the existing dust removed out in sand is washing or is sieved, and washes and serious waste water serious to water pollution Resource, thus with it is more for sieve.Chinese Patent Application No. be 2015104240507, it is entitled that " a kind of multi-layer is fine A kind of existing equipment for being used to screen out the dust in sand disclosed in the patent document of screening shot-sand separator ".It is existing to pass through Sieve is separated(Also known as split)It is open processing during powder in sand, to produce airborne dust diffusion and severe contamination environment.
Utility model content
The utility model provides a kind of anti-airborne dust formula split air conditioner that separation sand and powder are carried out by enclosed construction, solves The problem of airborne dust produced when existing equipment separation sand is with powder is big for environment pollution.
Above technical problem is solved by following technical proposal:A kind of anti-airborne dust formula split air conditioner, it is characterised in that bag Include and spreader is provided with circulating fan, the powder spout provided with meal outlet, the casing for going out powder airduct and enclosed construction, the casing Structure, the spreading mechanism includes the turntable shaft that the spreading rotating disk and driving spreading rotating disk of horizontal are rotated, and the casing is provided with air-out Mouth, discharging opening, the charging aperture above spreading rotating disk and the air inlet below spreading rotating disk, the air outlet pass through wind Cylinder with it is described go out the connection of powder airduct, it is described go out powder airduct linked together with the import of the circulating fan, the circulating fan Outlet linked together with the air inlet, the lower end of the air duct is connected with the meal outlet.In use, being mixed with the sand of powder Enter casing through charging aperture and drop to and scatter on spreading rotating disk by spreading rotating disk and continue to fall, at the same time circulating fan Wind is increased after entering through air inlet, powder is also blown afloat and flowed out through air outlet when rising by wind together, sand continue to drop and from going out Material mouth is dropped out.During wind enters powder airduct by air duct, part powder produces deposition and dropped to last in powder spout From powder spout discharge, the powder not stockpiled enters in the presence of the circulating fan after the import of circulating fan from circulating fan Enter casing formation interior circulation through air inlet again after outlet blowout.So as to play not only to go out dust separation but also prevent airborne dust Effect.
Preferably, the lower surface of the spreading rotating disk is the downwardly convex conical surface.Enable to the air-flow entered more Fully scatter and gone relatively with the material fallen, so that powder be blown away upwards.The effect for separating powder is good.
Preferably, the upper surface of the spreading rotating disk is radially extended provided with least two along spreading rotating disk is circumferentially distributed Impact bar.Substantially more material can be impacted and material is scattered so that husky can preferably scatter with powder and It is blown up.
Preferably, the upper surface of the spreading rotating disk is the conical surface raised up.Material can be prevented effectively from spreading Extruding is produced on rotating disk and is blocked the groove between adjacent impact bar and is influenceed to impact effect.
Preferably, the spreading rotating disk is hollow structure.The rotary inertia of spreading rotating disk can be reduced, during reduction work Energy consumption.Laid a good foundation for the concealed connection of same turntable shaft.
Preferably, the spreading rotating disk is suspended in the casing by the turntable shaft.Rotating disk can be prevented effectively from Axle produces interference to ascending air so that uniformity when air-flow blows afloat powder is good.
Preferably, the part that the turntable shaft is located in the casing and above spreading rotating disk is arranged with resistance Set.It can prevent material from damaging rotating disk shaft distortion, inconvenience when causing to dismantle lower rotary table axle, so as to play convenience when improving maintenance The effect of property.
Preferably, the lower end of the turntable shaft is threaded togather after passing through the spreading rotating disk with flag nut, The spreading rotating disk is shelved on the flag nut.Good reliability during suspension.
Preferably, the turntable shaft is provided with bearing step, the flag nut coordinates the bearing step clamping residence State spreading rotating disk.Reliability during connection can further be improved.
Preferably, the upper surface of the roof of casing is provided with some reinforcements being axially distributed along turntable shaft, the rotating disk The part being located at outside the casing of axle is arranged with suspended tubes, and the suspended tubes link together with the reinforcement, described The upper and lower ends of suspended tubes all state turntable shaft by bearings residence.Casing roof can be made reliably to be carried out to spreading mechanism Support, while turntable shaft can be avoided to produce axial bending.
Preferably, the air outlet at least three, the air outlet is circumferentially distributed along the turntable shaft, each Air outlet respectively goes out powder airduct with described in by an air duct and connected.Powder is enabled to substantially more to flow out casing.
Preferably, it is described go out powder airduct be located at the top of the air duct, it is described go out powder airduct with straight between the air duct Line is connected.Flow out in the wind powder mixture of casing air-flow can it is smooth you flow into out powder airduct and powder more reliably falls to wind In cylinder.So as to reduce the powder containing quantity divided being back in casing.
Preferably, going out the port of the same blower fan connection of powder airduct, going out each port connected with air duct of powder airduct It is each positioned on a perpendicular.Enable to each port go out wind pressure it is more balanced, so as to play raising by powder more Effectively take away the effect of casing.
Preferably, it is described go out powder airduct for circle.It can be prevented effectively from and to produce accumulated powder in powder airduct, and cause stream Resistance increase, increases energy consumption.
Preferably, it is described go out powder airduct separate out the remote position in air port aperture area be less than separate out the near position in air port Aperture area.Can be further such that each port goes out that wind pressure is more balanced, more effectively take away powder so as to playing The effect of casing.
Preferably, it is described go out powder airduct bottom wall be that the slab construction of horizontal, roof are the slab construction being obliquely installed. Convenience during making can be improved.
Preferably, the air outlet is provided with the sand structure being located in casing, the sand structure includes being located at air-out Lower baffle plate and two pieces of side shields for being distributed in air outlet horizontal direction both sides below mouthful, the lower baffle plate and two pieces of side shields enclose Into air-out groove.Sand can be prevented effectively to enter air outlet and cause to be mingled with sand in dust, or even produce line clogging.
Preferably, the angle between the import direction line of the air-out groove and the import direction line of the air outlet is less than 170°.Prevent that the husky effect entered is good.
Preferably, the angle between the import direction line of the air-out groove and the import direction line of the air outlet is more than 100°.Husky entrance can either be prevented, have that to enable to wind to enter fashionable smoothness good.
Preferably, the meal outlet and discharging opening are designed with mechanically from open-and-close mechanism, it is described mechanical from opening-closing machine Structure includes rotatable flashboard and the combined floodgate pouring weight shut by weight-driven gate rotation.When can either make to show that sand goes out powder It is unobstructed, it can reduce the opening time again, to reduce the amount of the airborne dust through going out the generation of powder discharging opening, so as to reduce further to ring The pollution in border.And purely mechanic control is used, for Electronic Control, anti-dust ability is more preferable.
Preferably, the arm of force of combined floodgate pouring weight driving flashboard reduces and greatly with the increase of the opening angle of flashboard In zero.So that, it is necessary to productive set can cause flashboard to open compared with the material of weight during flashboard closing, and if after opening Less material extruding is it is also possible that flashboard is kept it turned on, so as to play reduction flashboard opening times namely opening time interval Effect, opening time interval length can then reduce the opening time, so that the effect of reduction environmental pollution is good.
Preferably, described be mechanically provided with the load-carrying extension tube being obliquely installed from open-and-close mechanism, the gate rotation connects The lower end of the load-carrying extension tube is connected on, the upper end of the load-carrying extension tube constitutes feed end.Environment can further be reduced dirty Dye.
Preferably, provided with blast pipe vertically extending and immediately below spreading rotating disk, institute in the casing Air inlet is stated to be arranged on the blast pipe.Material can be avoided, which to fall into air inlet, causes blocking, additionally it is possible to so that air intake is more preferable Ground scatters and blows to material, and the effect for taking away powder is good.
The utility model tool has the advantage that:Husky and powder can be separated, the airborne dust produced during separation is small, wiper ring Protect.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the elevational schematic view for powder airduct.
Fig. 3 is Fig. 2 A-A schematic cross-sectional views.
Fig. 4 is the schematic diagram of bulk cargo mechanism.
Fig. 5 is the enlarged diagram of air outlet.
Fig. 6 is Fig. 5 B-B schematic cross-sectional views.
Fig. 7 is the mechanical schematic diagram from open-and-close mechanism.
In figure:Casing 3, discharging opening 31, discharge pipe 32, air inlet 33, the roof 34 of casing, reinforcement 341, charging aperture 35th, air outlet 36, air duct 37, go out powder airduct 4, the port 41 connected with air duct, the port 42 connected with blower fan, bottom wall 43, go out It is the roof 44 of powder airduct, circulating fan 5, support foot rest 6, powder spout 61, meal outlet 62, mechanical from open-and-close mechanism 7, load-carrying It is extension tube 71, flashboard 72, combined floodgate pouring weight 73, lock axle 74, spreading mechanism 8, spreading rotating disk 81, impact bar 811, turntable shaft 82, small Footpath section 821, thread segment 822, bearing step 823, flag nut 83, resist set 84, suspended tubes 85, bearing 86, sand structure 9, Angle C between lower baffle plate 91, side shield 92, the import direction line of the import direction line of air-out groove and air outlet.
Embodiment
The utility model is further described with embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of anti-airborne dust formula split air conditioner, including casing 3, go out powder airduct 4 and circulating fan 5.
Casing 3 is cylinder.Casing 3 is that enclosed construction remaining position i.e. in addition to the mouth of setting is closing.Casing 3 is set There is support foot rest 6.Support foot rest 6 is provided with powder spout 61.The lower end of powder spout 61 is provided with meal outlet 62.Meal outlet 62 is provided with Mechanically from open-and-close mechanism 7.The bottom wall of casing 3 is in funnel-form formation discharging opening 31.Discharging opening 31 also is provided with mechanical from folding Mechanism.Discharge pipe 32 and spreading mechanism 8 are provided with casing 3.The upper end of discharge pipe 32 is open upwards.The lower end of discharge pipe 32 Provided with air inlet 33.Spreading mechanism 8 includes the turntable shaft 82 that the spreading rotating disk 81 and driving spreading rotating disk of horizontal are rotated.Spreading turns Disk 81 is located at the surface of the upper end of discharge pipe 32.Spreading rotating disk 81 is suspended on the roof 34 of casing by turntable shaft 82.Spread Material rotating disk 81 is hollow structure.The lower surface of spreading rotating disk 81 is the downwardly convex conical surface.The upper surface of spreading rotating disk 81 be to The upper raised conical surface.The upper surface of spreading rotating disk 81 is provided with least two along the circumferentially distributed impact bar radially extended of spreading rotating disk 811.Turntable shaft 82 and casing 1 are coaxial.The roof 34 of casing is additionally provided with charging aperture 35.Charging aperture 35 be located at spreading rotating disk above and Towards spreading rotating disk 81, that is, expect to drop on spreading rotating disk into fashionable.The upper end of the perisporium of casing 3 is provided with 8 air outlets 36.It is each Individual air outlet 36 is provided with a sand structure 9 being located in casing 3.Each air outlet 36 respectively passes through an air duct 37(Figure In only schematically depict an air duct)It is docking together with a port 41 connected with air duct for going out powder airduct 4.Go out powder wind Pipe 4 is located at the top of air duct 37.Go out powder airduct 4 with being vertical beeline channel connection between air duct 37.The lower end of air duct 37 is same The upper end connection of powder spout 61 is docking together.Go out the port 42 of same blower fan connection of powder airduct 4 by pipeline(Do not have in figure Draw)Import with circulating fan 5 links together.The outlet of circulating fan 5 is linked together by pipeline with air inlet 33, So as to form wind circulation canal.
Referring to Fig. 2, it is circle to go out powder airduct 4.Go out powder airduct 4 same blower fan connection port 42, each with air duct connect The port 41 connect is each positioned on a perpendicular namely staggered along the circumference for going out powder airduct 4.
Referring to Fig. 3, go out powder airduct 4 and separate out the aperture area at the remote position in air port less than the opening for separating out the near position in air port Area.The roof 44 that the bottom wall 43 for going out powder airduct is the slab construction of horizontal, go out powder airduct is the slab construction being obliquely installed.
Referring to Fig. 4, the lower end of turntable shaft 82 is provided with path section 821.The free end of path section 821 is provided with thread segment 822.It is small Bearing step 823 is formed between footpath section 821 and turntable shaft.Spreading rotating disk 81 is set in path section 821.Spiral shell on thread segment 822 Line is connected with two flag nuts 83.Flag nut 83 coordinates bearing step 823 to clamp spreading rotating disk 81.Turntable shaft 82 is located at Part in casing 1 and above spreading rotating disk is arranged with resistance set 84.The upper surface of the roof 34 of casing is provided with some edges The reinforcement 341 that turntable shaft is axially distributed.The part being located at outside casing of turntable shaft 82 is arranged with suspended tubes 85.Suspended tubes 85 It is specially to weld together and realize the roof 34 of same casing and be attached with the connection of reinforcement 341.Up and down the two of suspended tubes 85 End all supports turntable shaft 82 by bearing 86.
Referring to Fig. 5, sand structure 9 includes being located at the lower baffle plate 91 below air outlet.Lower baffle plate 91 is low with inner high outer end Mode be obliquely installed.
Referring to Fig. 6, sand structure 9 also includes two pieces of side shields 92 for being distributed in the horizontal direction both sides of air outlet 36.Lower block Plate 91 and two pieces of side shields 92 surround air-out groove 93.Folder between the import direction line of air-out groove and the import direction line of air outlet It, more than 100 °, is 120 ° in the present embodiment that angle C, which is less than 170 ° to be,.
Referring to Fig. 7, mechanically include load-carrying extension tube 71, flashboard 72 and combined floodgate pouring weight 73 from open-and-close mechanism 7.Load-carrying extends Pipe 71 is obliquely installed.The side of flashboard 72 is provided with lock axle 74.Flashboard 72 is hinged on the lower end of load-carrying extension tube 71 by lock axle 74. Combined floodgate pouring weight 73 and flashboard 72 are distributed in the both sides of lock axle 74.
In use, by the upper end of load-carrying extension tube 71 being docking together with discharging opening.Make in the gravity of combined floodgate pouring weight 73 Rotated counterclockwise with lower flashboard 72 with lock axle 74 for axle so that flashboard 72 close load-carrying extension tube 71 lower end namely Realize and close a floodgate.Gravity is only relied in the present embodiment to be closed a floodgate.When there is material outflow, material productive set is in load-carrying extension tube In 71 and produce driving flashboard 72 and open the power rotated clockwise, closed when the torque produced by the weight of the material of productive set is more than During the torque that lock pouring weight 73 is produced, flashboard 72, which produces to open, enables material to flow out.With the increasing of the opening angle of flashboard 72 Greatly, the arm of force of combined floodgate pouring weight driving flashboard is tapered into, and torque when flashboard 72 is fully opened produced by combined floodgate pouring weight 73 is also big Close up in zero, so that flashboard 72 can be re-fetched after material discharge.

Claims (9)

1. a kind of anti-airborne dust formula split air conditioner, it is characterised in that powder spout including circulating fan, provided with meal outlet, go out powder wind Spreading mechanism is provided with the casing of pipe and enclosed construction, the casing, the spreading mechanism includes spreading rotating disk and the drive of horizontal The turntable shaft that dynamic spreading rotating disk is rotated, the casing is provided with air outlet, discharging opening, the charging aperture above spreading rotating disk and position Air inlet below spreading rotating disk, the air outlet by air duct with it is described go out powder airduct connect, it is described go out the same institute of powder airduct The import for stating circulating fan links together, and the outlet of the circulating fan links together with the air inlet, the air duct Lower end connected with the meal outlet.
2. a kind of anti-airborne dust formula split air conditioner according to claim 1, it is characterised in that the lower surface of the spreading rotating disk is The downwardly convex conical surface.
3. a kind of anti-airborne dust formula split air conditioner according to claim 1 or 2, it is characterised in that the upper table of the spreading rotating disk Face is provided with least two along the circumferentially distributed impact bar radially extended of spreading rotating disk.
4. a kind of anti-airborne dust formula split air conditioner according to claim 1 or 2, it is characterised in that the upper surface of the roof of casing Provided with some reinforcements being axially distributed along turntable shaft, the part being located at outside the casing of the turntable shaft is arranged with suspension Pipe, the suspended tubes are linked together with the reinforcement, and the upper and lower ends of the suspended tubes are all stated by bearings residence Turntable shaft.
5. a kind of anti-airborne dust formula split air conditioner according to claim 1 or 2, it is characterised in that the air outlet at least three Individual, the air outlet is circumferentially distributed along the turntable shaft, and each air outlet respectively goes out powder by an air duct with described in Airduct is connected.
6. a kind of anti-airborne dust formula split air conditioner according to claim 5, it is characterised in that go out the same blower fan connection of powder airduct Port, go out powder airduct each with air duct connect port be each positioned on a perpendicular.
7. a kind of anti-airborne dust formula split air conditioner according to claim 6, it is characterised in that it is described go out powder airduct to separate out air port remote The aperture area at position be less than and separate out the aperture area at the near position in air port.
8. a kind of anti-airborne dust formula split air conditioner according to claim 1 or 2, it is characterised in that the air outlet, which is provided with, to be located at Sand structure in casing, the sand structure is distributed in air outlet level including the lower baffle plate below air outlet and two pieces The side shield of direction both sides, the lower baffle plate and two pieces of side shields surround air-out groove.
9. a kind of anti-airborne dust formula split air conditioner according to claim 1 or 2, it is characterised in that the meal outlet and discharging opening It is designed with mechanically from open-and-close mechanism, it is described mechanical from open-and-close mechanism is including rotatable flashboard and relies on weight-driven flashboard The combined floodgate pouring weight for rotating and shutting.
CN201621324000.8U 2016-12-05 2016-12-05 A kind of anti-airborne dust formula split air conditioner Active CN206415340U (en)

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CN201621324000.8U CN206415340U (en) 2016-12-05 2016-12-05 A kind of anti-airborne dust formula split air conditioner

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733644A (en) * 2016-12-05 2017-05-31 衢州市辰泰机械制造有限公司 The split air conditioner of anti-airborne dust

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733644A (en) * 2016-12-05 2017-05-31 衢州市辰泰机械制造有限公司 The split air conditioner of anti-airborne dust

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