CN206683021U - A kind of turbo-power oil fume separator for fume purifier of fume - Google Patents
A kind of turbo-power oil fume separator for fume purifier of fume Download PDFInfo
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- CN206683021U CN206683021U CN201720462789.1U CN201720462789U CN206683021U CN 206683021 U CN206683021 U CN 206683021U CN 201720462789 U CN201720462789 U CN 201720462789U CN 206683021 U CN206683021 U CN 206683021U
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Abstract
Technology for cooking fume control field is the utility model is related to, is particularly used for the turbo-power oil fume separator of fume purifier of fume.The turbo-power oil fume separator includes：Spider, for being attached to the rotary shaft of fume purifier of fume；Some working-blades, working-blade are radially distributed centered on spider, and one end of each working-blade is fixed in spider, and one end that working-blade is fixed in spider is defined as fixing end, and the other end is defined as free end；The height of each working-blade is H, thickness T, length L, then 30≤H/T≤300,0.8≤L/H≤5；The width of each working-blade is d, and the interlobate maximum spacing of operated adjacent is D, 0.5≤d/D≤2.There is the turbo-power oil fume separator stronger smoking gas to act on, and can effectively aspirate the smog flue gas in oil smoke.
Description
Technical field
It the utility model is related to technology for cooking fume control field, specifically a kind of turbo-power oil for fume purifier of fume
Cigarette separator.
Background technology
With flourishing for catering industry, increasing cooking fume from restaurant (such as the large kitchen such as restaurant, hotel
Or the cooking fume of family kitchen) be discharged into atmospheric environment, nearby residents living environment is made a big impact.
Existing apparatus for treating cooking fume mainly based on oil removing, purging mode, using after high-power blower smoking to oil smoke
In liquid oil droplet intercepted, then directly by the fume emission in oil smoke into air.It is primarily present it is following some ask
Topic：First, for existing apparatus for treating cooking fume when discharging oil smoke, its suction air is limited in one's ability, therefore often needs to set big work(
Rate blower fan improves suction air volume to reach the purpose of discharge flue gas in time, causes the noise of device very big.Second, existing oil removing, row
Cigarette pattern mainly removes liquid oil droplet, discharges flue gas, does not but carry out any processing to flue gas, as tiny solid in flue gas
Body particle not timely processing.This not only results in environmental pollution, and have a strong impact on air quality, to fume emission area around
Resident living cause necessarily to perplex.
Utility model content
For the above-mentioned problems of the prior art with deficiency, present inventor pay substantial amounts of creative work and
After going deep into experimental exploring, obtain can solve the problem that the technical scheme of above mentioned problem.
One side, the utility model provide a kind of turbo-power oil fume separator for fume purifier of fume, bag
Include：
Spider, for being attached to the rotary shaft of fume purifier of fume；
Some working-blades, the working-blade are radially distributed centered on the spider, each work leaf
One end of piece is fixed in the spider, and one end that the working-blade is fixed in the spider is defined as fixing end, another
End is defined as free end；
The height of each working-blade is H, thickness T, length L, then 30≤H/T≤300,0.8≤L/H≤5；Respectively
The width of the working-blade is d, and the maximum spacing between the adjacent working-blade is D, 0.5≤d/D≤2.
Preferably, 100≤H/T≤150,1≤L/H≤3,0.8≤d/D≤1.5.
Alternatively, 40mm≤H≤1000mm, 0.4mm≤T≤10mm, 100mm≤L≤1500mm, 10mm≤d≤
100mm；10mm≤D≤200mm.
It is understood that blade height H include its number range in any point value, such as H be 40mm, 80mm,
100mm, 150mm, 200mm, 500mm, 800mm or 1000mm.Vane thickness T includes any point value in its number range, example
If T is 0.4mm, 0.6mm, 0.8mm, 1mm, 1.5mm, 2mm, 5mm, 8mm or 10mm.Length of blade L is included in its number range
Any point value, such as L be 100mm, 105mm, 110mm, 150mm, 200mm, 400mm, 500mm, 750mm, 800mm,
1000mm or 1500mm.Width of blade d include its number range in any point value, such as d be 10mm, 15mm, 20mm,
25mm, 30mm, 35mm, 38.5mm, 50mm, 75mm or 100mm.Blade maximum space D includes any point in its number range
Value, such as D is 10mm, 15mm, 20mm, 28mm, 30mm, 35mm, 50mm, 75mm, 100mm, 150mm or 200mm.
In the utility model, the cross section of working-blade refers to perpendicular to the section of working-blade length direction.It is adjacent
Maximum spacing between working-blade refers to the spacing between operated adjacent blade free end.The length direction of working-blade is work
Make the direction of blade radiation extension.
Wherein, rotary shaft can be the output shaft of motor, or other axial power take-off mechanisms or part.In addition, this
In utility model, this noun of the free end of working-blade is intended merely to narration conveniently, is not meant to that the free end must be
Freely hanging, the free end of each working-blade can also be fixed up by outer shroud framework, to strengthen bulk strength.
In turbo-power oil fume separator of the present utility model, d/D is excessive to show that working-blade width is wide or phase
The maximum spacing of adjacent working-blade is too small, and this can cause turbine fan blade, by larger windage, to influence turbine wind in rotation process
The efficiency of leaf smoking gas.D/D is too small, shows that working-blade width is narrow or the spacing of operated adjacent blade is excessive, this can lead
Cause turbine fan blade to be difficult to the flue gas for effectively gathering surrounding, do not have the effect of efficient smoking gas, and flue gas also future equally
Obtain and fully contacted with working-blade, just escaped between excessive working-blade gap.
Further, the piece number n of the working-blade is 20-50 pieces.Wherein, piece number n includes appointing in its number range
One point value, such as n are 20,25,30,36,40,44,48 or 50.
Preferably, the piece number n of the working-blade is 36.
In turbo-power oil fume separator of the present utility model, the piece number of working-blade and the setting of working-blade thickness
The maximum spacing directly affected between operated adjacent blade is set.If the piece number of working-blade is very little or working-blade thickness
It is very thin, it can cause that the maximum spacing between operated adjacent blade is larger, and its intensity also can accordingly drop when working-blade is relatively thin in addition
It is low.On the contrary, as chankings number is too many or working-blade thickness is very thick, can cause the spacing between operated adjacent blade it is smaller,
Working-blade overmatter, although thicker working-blade can ensure that working-blade intensity can also increase work in addition simultaneously
The cost of blade.
Further, the working-blade is plane, curved surface or the folding face with flex point.
Preferably, the working-blade is curved surface, and the cross section of the working-blade is S-shaped.
Further, the cross section includes continuous setting and the first circular arc and the second circular arc of bending direction conversely.
Further, central angle corresponding to first circular arc is α, 0 °<α<180 °, the center of circle corresponding to second circular arc
Angle is β, 0 °<β<180°.
In turbo-power oil fume separator of the present utility model, the radian of the first circular arc, the radian of the second circular arc are direct
The time of contact of smog flue gas and working-blade, contact area are have impact in oil smoke.
Further, in the cross section, connected between first circular arc and second circular arc by a straightway
Connect, the straightway and the spider axis direction one acute angle gamma of formation, 0 °<γ<90°.
Preferably, 20 °<γ<70°.
It is highly preferred that γ is 33 °.
Further, the fixing end of the working-blade is positive or oblique is fixed in the center panel surface.
In turbo-power oil fume separator of the present utility model, the straight line is formed with the spider axis direction
Acute angle gamma can be regarded as setting angle of the working-blade on spider.When the setting angle is too small, i.e., working-blade is relative
Smaller in the angle of inclination of spider, now the flue gas in oil smoke easily directly flows through from adjacent working-blade gap so that
The time of contact of flue gas and working-blade is shorter.When the setting angle is larger, i.e., working-blade relative to spider inclination
Angle is larger, and the air drag that now turbine fan blade is subject to is larger, it is difficult to effectively forms upward vortex, does not have strength and inhale
Flue gas acts on.
Further, the fixing end of the working-blade is positive or oblique is fixed in the center panel surface.
Further, the spider is provided with inner chamber, and the peripheral side of the spider is distributed with to be connected with the inner chamber
Some card slot mouths, the working-blade fixing end is provided with the bayonet socket of indent, and the bayonet socket is buckled in the card slot mouth, makes described
The afterbody of working-blade fixing end is fastened in the inner chamber.
Preferably, the spider includes cooperating to form the Shang Gai of the inner chamber and some card slot mouths with
Lid, the upper lid and/or the lower cover include circular lid main body, circular or annular wherein in one side located at the lid main body
Groove, some notches on the groove exterior annular chimb, some notches circumference along the annular nib point
Cloth；When covering fixed, the upper lid and it is described under be covered with the one side of groove and be in close contact to form the inner chamber, and it is described on
Each notch of lid and the lower cover is aligned to form some card slot mouths.
Alternatively, some working-blades and spider be fixedly connected mode for welding, casting connects, rivets, be bonded, spiral shell
One or more in line bolt connection, pin connection, elastic deformation connection, lock connection and grafting.In addition, spider can be with
According to the difference of working-blade fixed form, using the other structures different from said structure, such as when both are metal material
When material is welded, spider can directly use integrally formed metal dish, and be left and work leaf in the side of metal dish
The adaptable working-blade interface of piece quantity, working-blade are welded and fixed again after inserting interface.
Further, the spider and/or the working-blade are made up of acidproof resistant material.
Preferably, the spider and/or the working-blade are made of plastic material or metal material.
It is highly preferred that the working-blade is made of aluminum material.
Second aspect, the utility model provide a kind of turbo-power oil smoke as described for fume purifier of fume and separated
The manufacture method of device, comprises the following steps：
Preparation blade：The sheet material for preparing to be used as working-blade is fabricated to some identicals work according to design size
Blade；
Connect the working-blade and spider：The working-blade made is fixedly connected on to prefabricated spider
On.
Further, in the step of connecting the working-blade and spider, the spider includes cooperating with shape
Into the inner chamber and the upper lid and lower cover of some card slot mouths, the lid main body of the upper lid and/or the lower cover including circle,
Located at circle or annular groove, some grooves located at the groove exterior annular chimb on of the lid main body wherein in one side
Mouthful, some notches are along the circumferentially distributed of the annular nib；When covering fixed, it is described it is upper lid and it is described under be covered with groove
One side be in close contact to form inner chamber, and each notch of the upper lid and the lower cover is aligned to form some card slot mouths；
The fixing end of the working-blade is provided with the bayonet socket of indent, and the bayonet socket is buckled in the card slot mouth, makes the working-blade
The afterbody of fixing end is fastened in the inner chamber, is stopped that the working-blade departs from the spider, is fixedly connected with the work
During blade, first the lower cover of prefabricated spider is laid flat, then the bayonet socket of some working-blades is connected to lower cover one by one
Notch on, then cover upper lid is relative and fixed, working-blade is fixed on just in card slot mouth.
Further, in the step of connecting the working-blade and spider, the spider includes mutually covering connection
Upper lid and lower cover, be respectively equipped with arcuate structure and arc lower structure, the work in size identical on the Shang Gai and lower lid
Make one end end that blade is fixedly connected with the spider and be provided with spire, first will be pre- when being fixedly connected with the working-blade
The lower cover of the spider made is laid flat, then the spire of some working-blades is placed in arc lower structure one by one, so
Upper lid is covered and fixed relatively afterwards, makes the circle that working-blade is fixed on arcuate structure just and arc lower structure is collectively forming
In shape connecting hole.
Alternatively, the sheet material in the step S1 is aluminium sheet, steel plate or plastic plate.
Further, the turbo-power oil fume separator for fume purifier of fume, for be attached to rotary shaft with
Flue gas is drawn, the turbo-power oil fume separator includes：
Spider, for being attached to the rotary shaft of fume purifier of fume；Some working-blades, the working-blade is with described
Radially it is distributed centered on spider, one end of each working-blade is fixed in the spider, and the working-blade is consolidated
The one end for being connected to the spider is defined as fixing end, and the other end is defined as free end；The height of each working-blade is H,
Thickness is T, length L, then 30≤H/T≤300,0.8≤L/H≤5；The width of each working-blade is d, the adjacent work
It is D to make interlobate maximum spacing, 0.5≤d/D≤2.
Preferably, 100≤H/T≤150,1≤L/H≤3,0.8≤d/D≤1.5.
Alternatively, 40mm≤H≤1000mm, 0.4mm≤T≤10mm, 100mm≤L≤1500mm, 10mm≤d≤
100mm；10mm≤D≤200mm.
Wherein, rotary shaft can be the output shaft of motor, or other axial power take-off mechanisms or part.In addition, this
In utility model, this noun of the free end of working-blade is intended merely to narration conveniently, is not meant to that the free end must be
Freely hanging, the free end of each working-blade can also be fixed up by outer shroud framework, to strengthen bulk strength.
Further, the piece number n of the working-blade is 20-50 pieces.Wherein, piece number n includes appointing in its number range
One point value, such as n are 20,25,30,36,40,44,48 or 50.
Preferably, the piece number n of the working-blade is 36.
Further, the working-blade plane, curved surface or the folding face with flex point.
Preferably, the working-blade is curved surface, and the cross section of the working-blade is S-shaped, and the cross section includes connecting
Continuous setting and the first circular arc and the second circular arc of bending direction conversely.
Further, central angle corresponding to first circular arc is α, 0 °<α<180 °, the center of circle corresponding to second circular arc
Angle is β, 0 °<β<180°.
In turbo-power oil fume separator of the present utility model, the radian of the first circular arc, the radian of the second circular arc are direct
The time of contact of smog flue gas and working-blade, contact area are have impact in oil smoke.
Further, between first circular arc and second circular arc by a straightway connect, the straightway with
One acute angle gamma of the spider axis direction formation, 0 °<γ<90°.
Preferably, 20 °<γ<70°.
It is highly preferred that γ is 33 °.
Further, the fixing end of the working-blade is positive or oblique is fixed in the center panel surface.
Further, the spider and/or the working-blade are made up of acidproof resistant material.
Preferably, the spider and/or the working-blade are made of plastic material or metal material.
It is highly preferred that the working-blade is made of aluminum material.
3rd aspect, the utility model provide a kind of above-mentioned turbo-power oil fume separator for fume purifier of fume
Purposes, the turbo-power oil fume separator be used in the presence of electric field, aerosol gases are adsorbed onto the turbo-power
Ionized on the working-blade of oil fume separator.
Compared with prior art, the utility model has the advantages that：
(1) suction is strong.During working-blade is arranged on by the utility model in a manner of being radially distributed around spider
On cartridge, turbo-power oil fume separator rotary work is driven by rotary shaft, its working-blade is in rotary course by around
Space gases are gathered upwards, form the suction for being drawn up the smog flue gas in oil smoke, and there is stronger smoking gas to act on, from
And reduce the windage and noise of smoking gas.
(2) smog flue gas and working-blade contacting efficiency are high., can not only by optimizing design to working-blade parameter
Vortex power oil smoke separator is had efficient suction capactity, and can also have the smog flue gas of oil smoke and working-blade
There are longer time of contact and contact area.Therefore, when the additional high-pressure on turbo-power oil fume separator of the present utility model
During electric field, while can making that smog flue gas is drawn up in oil smoke, it is ionized on working-blade, carbonization treatment, so as to true
Just realizing that fume eliminating acts on.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is the structural representation of the turbo-power oil fume separator of embodiment one；
Fig. 2 is the top view of the turbo-power oil fume separator of embodiment one；
Fig. 3 is the front view of the turbo-power oil fume separator of embodiment one；
Fig. 4 is the cross-sectional view of operated adjacent blade in embodiment one；
Fig. 5 is the cross-sectional view of the monolithic working-blade of embodiment one；
Fig. 6 is one of distressed structure of the working-blade of embodiment one；
Fig. 7 is one of distressed structure of the working-blade of embodiment one；
Fig. 8 is one of distressed structure of the working-blade of embodiment one；
Fig. 9 is one of distressed structure of the working-blade of embodiment one；
Figure 10 is the structural representation of the spider of embodiment two；
Figure 11 is the structural representation of lid/lower cover in embodiment two；
Figure 12 is the structural representation of the working-blade of embodiment two.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole realities
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
In the utility model, term " on ", " under ", "left", "right", "front", "rear", " top ", " bottom ", " interior ", " outer ",
" in ", " vertical ", " level ", " transverse direction ", the orientation of the instruction such as " longitudinal direction " or position relationship be based on orientation shown in the drawings or
Position relationship.These terms are not intended to limit indicated primarily to preferably describe the utility model and embodiment
Device, element or part must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is in addition to it can be used to indicate that orientation or position relationship, it is also possible to for representing it
His implication, such as term " on " also be likely used for representing certain relations of dependence or annexation in some cases.For ability
For the those of ordinary skill of domain, concrete meaning of these terms in the utility model can be understood as the case may be.
In addition, term " installation ", " setting ", " being provided with ", " connection ", " connected " should be interpreted broadly.It is for example, it may be solid
Fixed connection, is detachably connected, or monolithic construction；Can mechanically connect, or electrical connection；Can be joined directly together, either
It is indirectly connected by intermediary, or is connection internal between two devices, element or parts.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In addition, term " first ", " second " etc. are mainly used for distinguishing different devices, element or part (specifically
Species and construction may it is identical may also be different), be not intended to show or imply signified showing device, element or part
Relative importance and quantity.Unless otherwise indicated, the implication of " multiple " is two or more.
In addition, in the utility model embodiment, the length direction of working-blade is the direction of working-blade radiation extension.
The cross section of working-blade refers to the section of the length direction perpendicular to working-blade.Maximum spacing between operated adjacent blade
Refer to the spacing between operated adjacent blade free end.
The utility model embodiment discloses a kind of turbo-power oil fume separator for fume purifier of fume, the turbine
Power oil fume separator has stronger suction for the smog flue gas in oil smoke.Accompanying drawing is combined below to be retouched in detail
State.
Embodiment one
The present embodiment provides a kind of turbo-power oil fume separator for fume purifier of fume, with reference to Fig. 1 to Fig. 4 institutes
Show, the turbo-power oil fume separator includes spider 100 and is radially centrally located disk centered on spider 100
Some working-blades 200 around 100.One end that working-blade is fixed in spider is defined as fixing end, and another opposite end is determined
Justice is free end, and the fixing end of each working-blade is fixed in the circumferential outer rim of spider.
It is illustrated in figure 4 the cross section of two adjacent working-blades, length direction of the cross section perpendicular to working-blade.
In the cross section of working-blade 200, the vertical range between the upper and lower ends of working-blade 200 is height H, working-blade 200
Thickness is T.As shown in Fig. 2 the length of working-blade 200 is L, and 30≤H/T≤300,0.8≤L/H≤5.In working-blade 200
Cross section in, the vertical range between the left and right ends of working-blade 200 is width of blade d, between operated adjacent blade 200
Maximum spacing is D, 0.5≤d/D≤2.
In the present embodiment, 40mm≤H≤1000mm, 0.4mm≤T≤10mm, 100mm≤L≤1500mm, 10mm≤d
≤100mm；10mm≤D≤200mm, in actual applications, demand can be manufactured according to working-blade, according between above-mentioned each parameter
Proportionate relationship select specific parameter values.In addition, suction of the piece number of working-blade for turbo-power oil fume separator
Also there is material impact, the piece number n of working-blade is 20-50 pieces in the present embodiment.
In the present embodiment, working-blade is arranged on spider with shape in a manner of being radially distributed around spider
Into vortex power oil fume separator.After the turbo-power oil fume separator is attached to rotary shaft, turbine is driven to move by rotary shaft
Power oil fume separator rotary work, the working-blade of turbo-power oil fume separator in rotary course by surrounding space gas to
On gather, form the suction for being drawn up the smog flue gas in oil smoke, there is stronger smoking gas to act on, so as to reduce smoking
The windage and noise of gas.Wherein, rotary shaft can be the output shaft of motor, or other axial power take-off mechanisms or part.
In addition, this noun of the free end of working-blade is intended merely to, narration is convenient, and it must freely hang to be not meant to the free end
Empty, the free end of each working-blade can also be fixed up by outer shroud framework, to strengthen bulk strength.Or working
The free end of blade sets the reinforcing plate perpendicular to working-blade length direction, to improve intensity.
In addition, with reference to shown in Fig. 5, working-blade 200 is curved surface bucket in the present embodiment, and its cross section is substantially S-shaped, should
Cross section is by continuously setting and the first circular arc 201 that bending direction is opposite, the second circular arc 202 and for connecting the first circular arc
201 and second the straightway 203 of circular arc 202 form.Wherein, central angle corresponding to the first circular arc 201 is α, 0 °<α<180 °, the
Central angle corresponding to two circular arcs 202 is β, 0 °<β<180°.In the present embodiment, central angle alpha is identical with central angle β angle, the
What the central angle of one circular arc and the second circular arc reflected is the degree of crook of two circular arcs.Straightway 203 and the axis direction of spider 100
Form an acute angle gamma, 0 °<γ<90°.Acute angle gamma reflection is setting angle of the working-blade 200 on spider 100.
In the utility model, in addition to above-mentioned curved surface bucket, working-blade can also use plane or other there is flex point
The structure such as curved surface.For example, working-blade may also be configured to aerofoil profile (as shown in Figure 6), have the arc-shaped surface of a flex point
The shape such as (as shown in Figure 7), the curved surface (as shown in Figure 8) with multiple flex points or the folding face (as shown in Figure 9) with flex point.
In addition, as a kind of embodiment, the outside of the present embodiment turbo-power oil fume separator is additionally provided with high voltage electric field,
Make the smog flue gas in oil smoke while being brought up, being attracted by turbo-power oil fume separator, smog flue gas is adsorbed in whirlpool
On the working-blade for taking turns power oil fume separator, and it is ionized by high voltage electric field, smog flue gas is obtained efficient process, without
It is to be directly discharged in air.
In turbo-power oil fume separator of the present utility model, due to the interlobate maximum spacing of operated adjacent, work
The parameters such as width of blade, piece number, thickness, height, length, setting angle, blade shape are for turbo-power oil fume separator energy
It is no efficiently to attract the contact effect of flue gas, turbo-power oil fume separator with oil smoke etc. that there is material impact, therefore this Shen
Please inventor above-mentioned working-blade parameter is had made intensive studies, to obtain having the turbo-power oil smoke of efficient suction to separate
Device.As a result as shown in following table 1- tables 3.
Influence of the different leaves spacing of table 1 for turbo-power oil fume separator operating efficiency
It can be seen from experiment 1-5 result, with the reduction of blade pitgh, the rising of blade quantity, inter-blade channel meeting
Narrow.Flue gas lowers with the minimum range of any blade when by the turbo-power oil fume separator, makes it between blade
Fully effect (especially when the turbo-power oil fume separator external add-in external electrical field, produces electromagnetic field between blade
Action effect can be stronger), so as to improve flue gas separation rate.But less blade pitgh causes resistance when flue gas passes through blade
Increase, the axial suction that blade can be generated when rotating reduce, and reduce the discharge effect of oil smoke on the contrary, and then influence work effect
Rate.For example, in same rotational speed and time, the flue gas discharge rate of experiment 4 and 5 is lower by 30% than the flue gas discharge rate for testing 1-3
~40%, although flue gas separation rate is higher, operating efficiency is but than relatively low.Therefore in the present embodiment, it is preferred to use 2 Hes of experiment
3 blade parameter, it both can guarantee that flue gas separation rate, and can ensured there is good flue gas discharge rate.
Influence of the different leaves setting angle of table 2 for turbo-power oil fume separator operating efficiency
It can be seen from experiment 6-10 result, when setting angle is larger, flue gas separation rate is preferable, with the gradual of setting angle
Reduce, flue gas separation rate is gradually on a declining curve.But when setting angle is bigger, show turbo-power oil fume separator by
Air drag can be bigger, be an impediment to it and effectively form upward suction, and then influence flue gas discharge rate.For example, identical
In rotating speed and time, the flue gas discharge rate of experiment 6 and 7 is lower by 10%~20% than the flue gas discharge rate for testing 8-10, although cigarette
Gas separation rate is higher, but operating efficiency is but affected.Therefore, preferably using experiment 8-10 blade ginseng in the present embodiment
Number.
Influence of the different height of table 3 for turbo-power oil fume separator operating efficiency
It can be seen from experiment 11-15 result, turbo-power oil can be effectively improved using the working-blade of proper height
The flue gas separation rate of cigarette separator.In addition, the utility model design turbo-power oil fume separator working-blade when, fully
Consider time of contact and the contact area of working-blade and flue gas in oil smoke.Do not changed in other working-blade Parameter Conditions
When, working-blade height is higher to be advantageous to increase the stroke that flue gas flows in working-blade, working-blade is had with flue gas
Sufficient time of contact, improve flue gas separation rate.Binding tests 1-10 result, the present embodiment preferably 100≤H/T≤150.
In actual product application, H=100mm, T=0.8mm can be used, now H/T=125.In addition, working-blade length L can basis
Working-blade height H is determined, preferably meets 0.8≤L/H≤5, more preferably meets 1≤L/H≤3, such as L=in the present embodiment
107mm, now L/H is about 1.
In addition, in the above-described embodiments, working-blade 200 and spider 100 to be fixedly connected with mode a variety of, can be weldering
Connect, cast connect, rivet, being bonded, screw bolt connection, pin connection, elastic deformation connection, lock connection and one kind in grafting or more
Kind；Also, spider 100 and/or working-blade 200 can be made of acidproof resistant material, to increase the service life；This
Outside, spider 100 can also be according to the difference of the fixed form of working-blade 200, using different from the utility model embodiment
Other structures, such as during both welding, spider 100 can directly use integrally formed metal dish, and in the side of metal dish
The working-blade interface being adapted with the quantity of working-blade 200 is left in face, is welded and fixed again after working-blade insertion interface.
In addition, in the above-described embodiments, the fixing end of working-blade 200 is that forward direction is fixed on the surface of spider 100,
Now working-blade 200 and spider 100 be orthogonal, i.e.,：Projection of shape of the working-blade 200 on the surface of spider 100 be
The cross section of working-blade 200.In actual applications, also spider 100 can be fixed in by the fixing end of working-blade 200 is oblique
Surface on, now working-blade 200 and spider 100 are oblique, i.e.,：Throwing of the working-blade 200 on the surface of spider 100
Shadow shape is more than the cross section of working-blade 200.
Embodiment two
It is used for the reality of the turbo-power oil fume separator of fume purifier of fume for the utility model as shown in Figure 10 to Figure 12
Example two is applied, unlike embodiment one, the spider 100 of the present embodiment is provided with inner chamber, the peripheral side distribution of spider 100
There are some card slot mouths 101 connected with inner chamber, as shown in figure 11, the fixing end of working-blade 200 is provided with the bayonet socket 202 of indent, card
Mouth 202 is buckled in card slot mouth 101, the afterbody of the fixing end of working-blade 200 is fastened in inner chamber, stops working-blade 200
Off center disk 100.
As shown in Figure 10, Figure 11, in the present embodiment, spider 100 includes cooperating to form inner chamber and some necks
The upper lid 110 and lower cover 120 of mouth, the upper lower cover 120 of lid 110/ include circular lid main body 140, located at the wherein one side of lid main body 140
On circle or annular groove 141, some notches 111/121 on the exterior annular chimb of groove 141, some notches 111/
121 along annular nib circumference is uniform or generally uniform distribution；When covering fixed, upper lid 110 and lower cover 120 are provided with groove 141
One side be in close contact to form inner chamber, and each notch 111/121 of upper lid 110 and lower cover 120 is aligned to form some cards
Notch 101.
Embodiment three
The present embodiment unlike embodiment two, be respectively equipped with Shang Gai and lower lid in size identical arcuate structure and
Arc lower structure (not shown), attachment structure are that upper arcuate structure and arc lower structure mutually cover the circular connecting hole to be formed；
One end end that working-blade 200 is fixedly connected with spider 100 is provided with spire, the size phase of spire and circular connecting hole
Adaptation, working-blade 200 screw in circular connecting hole by the spire of end and are fixed on spider 100.Working-blade 200 is equal
It can screw in and be fixed on spider 100 by spire, and the circular connecting hole that upper lid 110 is collectively forming with lower cover 120 is then
Equivalent to nut structure, after installing working-blade 200, when needing to change or dismounting wherein one or more pieces working-blades,
Dismounting can be directly rotated, simple in construction, use, cleaning and maintenance are very convenient.
Example IV
The present embodiment provides the turbine for fume purifier of fume as described in the above-mentioned any embodiment of embodiment one to three
The manufacture method of power oil fume separator, may include steps of：
S1. the sheet material for preparing to be used as working-blade is fabricated to identical strip working-blade according to design length, should
In step, sheet material is aluminium sheet, steel plate or plastic plate；
S2. working-blade made from S1 is fixedly connected on prefabricated spider.
In step s 2, assembled according to the different structure of spider.
In one embodiment, spider includes cooperating to form the upper lid and lower cover of inner chamber and some card slot mouths,
Upper lid/lower cover includes circular lid main body, circle or annular groove, the side ring outside groove located at lid main body wherein in one side
Some notches on shape chimb, some notches are along the circumferentially distributed of annular nib；When covering fixed, Shang Gai is covered with groove with
One side be in close contact to form inner chamber, and each notch of upper lid and lower cover is aligned to form some card slot mouths；Working-blade
Fixing end be provided with the bayonet socket of indent, bayonet socket is buckled in card slot mouth, the afterbody of working-blade fixing end is fastened in inner chamber,
Stop working-blade off center disk, when being fixedly connected with working-blade, be first laid flat the lower cover of prefabricated spider, if then will
The bayonet socket of blade of working is connected on the notch of lower cover one by one, is then covered upper lid is relative and fixed, is made working-blade proper
It is fixed in card slot mouth well；
In another embodiment, spider includes the upper lid and lower cover for mutually covering connection, distinguishes on Shang Gai and lower lid
Provided with arcuate structure in size identical and arc lower structure, one end end that working-blade is fixedly connected with spider is provided with spiral shell
Rotation portion, when being fixedly connected with working-blade, first the lower cover of prefabricated spider is laid flat, then the spire by some working-blades
It is placed on one by one in arc lower structure, then upper lid is covered and fixed relatively, working-blade is fixed on arc knot just
In the circular connecting hole that structure and arc lower structure are collectively forming.
Above to a kind of turbo-power oil fume separator for fume purifier of fume disclosed in the utility model embodiment
It is described in detail, specific case used herein is set forth to principle of the present utility model and embodiment, with
The explanation of upper embodiment is only intended to help and understands method and its core concept of the present utility model；Meanwhile for this area
Those skilled in the art, according to thought of the present utility model, there will be changes, comprehensive in specific embodiments and applications
Upper described, this specification content should not be construed as to limitation of the present utility model.
Claims (10)
- A kind of 1. turbo-power oil fume separator for fume purifier of fume, it is characterised in that the turbo-power oil smoke point Include from device：Spider, for being attached to the rotary shaft of fume purifier of fume；Some working-blades, the working-blade are radially distributed centered on the spider, each working-blade One end is fixed in the spider, and one end that the working-blade is fixed in the spider is defined as fixing end, and the other end is fixed Justice is free end；The height of each working-blade is H, thickness T, length L, then 30≤H/T≤300,0.8≤L/H≤5；It is each described The width of working-blade is d, and the maximum spacing between the adjacent working-blade is D, 0.5≤d/D≤2.
- 2. turbo-power oil fume separator according to claim 1, it is characterised in that：40mm≤H≤1000mm, 0.4mm ≤ T≤10mm, 100mm≤L≤1500mm, 10mm≤d≤100mm；10mm≤D≤200mm.
- 3. turbo-power oil fume separator according to claim 1, it is characterised in that：The piece number n of the working-blade is 20-50 pieces.
- 4. the turbo-power oil fume separator according to any one of claims 1 to 3, it is characterised in that：The working-blade For plane, curved surface or the folding face with flex point.
- 5. turbo-power oil fume separator according to claim 4, it is characterised in that：The working-blade is curved surface, institute The cross section for stating working-blade is S-shaped.
- 6. turbo-power oil fume separator according to claim 5, it is characterised in that：The cross section includes continuous set And the first circular arc and the second circular arc that bending direction is opposite, central angle corresponding to first circular arc are α, 0 °<α<It is 180 °, described Central angle corresponding to second circular arc is β, 0 °<β<180°.
- 7. turbo-power oil fume separator according to claim 6, it is characterised in that：In the cross section, described Connected between one circular arc and second circular arc by a straightway, the straightway forms one with the spider axis direction Acute angle gamma, 0 °<γ<90°.
- 8. the turbo-power oil fume separator according to any one of claims 1 to 3, it is characterised in that：The working-blade Fixing end it is positive or oblique be fixed in the center panel surface.
- 9. the turbo-power oil fume separator according to any one of claim 1-3,5-7, it is characterised in that：The spider Provided with inner chamber, some card slot mouths connected with the inner chamber are distributed with the peripheral side of the spider, and the working-blade is consolidated Fixed end is provided with the bayonet socket of indent, and the bayonet socket is buckled in the card slot mouth, is fastened on the afterbody of the working-blade fixing end In the inner chamber.
- 10. turbo-power oil fume separator according to claim 9, it is characterised in that：The spider includes phase interworking Close to form the upper lid and lower cover of the inner chamber and some card slot mouths, the upper lid and/or the lower cover include circular Lid main body, located at circle of the lid main body wherein in one side or annular groove, on the groove exterior annular chimb Some notches, some notches are along the circumferentially distributed of the annular nib；When covering fixed, the upper lid and the lower cover are set Reeded one side is in close contact to form the inner chamber, and each notch of the upper lid and the lower cover is aligned to be formed State some card slot mouths.
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| CN201720462789.1U CN206683021U (en) | 2017-04-28 | 2017-04-28 | A kind of turbo-power oil fume separator for fume purifier of fume |
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| CN201720462789.1U CN206683021U (en) | 2017-04-28 | 2017-04-28 | A kind of turbo-power oil fume separator for fume purifier of fume |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023195A (en) * | 2018-12-31 | 2020-04-17 | 佛山市科思博科技有限公司 | Tooth-shaped separating disc and waste gas purifier |
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2017
- 2017-04-28 CN CN201720462789.1U patent/CN206683021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023195A (en) * | 2018-12-31 | 2020-04-17 | 佛山市科思博科技有限公司 | Tooth-shaped separating disc and waste gas purifier |
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