CN206549861U - A kind of current stabilization double acting cyclone separator - Google Patents
A kind of current stabilization double acting cyclone separator Download PDFInfo
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- CN206549861U CN206549861U CN201720171721.8U CN201720171721U CN206549861U CN 206549861 U CN206549861 U CN 206549861U CN 201720171721 U CN201720171721 U CN 201720171721U CN 206549861 U CN206549861 U CN 206549861U
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- blast pipe
- cyclone separator
- whirlwind barrel
- disk
- double acting
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Abstract
The utility model provides a kind of current stabilization double acting cyclone separator, is related to a kind of cyclone separator.It solves the problem of discharge gaseous impurity that airflow fluctuation in the prior art causes is more.This current stabilization double acting cyclone separator, Whirlwind barrel, air inlet pipe including cylindrical cavity and cone chamber UNICOM composition, blast pipe, Whirlwind barrel lower port, it is characterized in that, blade is provided with the blast pipe, the blast pipe rotatably coordinates with Whirlwind barrel, the part that the blast pipe upper end outlet is provided with outside centrifugal wind wheel, the stretching Whirlwind barrel of two vortex finders is provided with belt wheel, and two belt wheels are connected by belt.The utility model reduces influence of the inlet air flow fluctuation to cyclone separator interior air-flow using the blast pipe of controllable rotary, and less impurity improves separating effect with the discharge rate of air-flow.
Description
Technical field
The utility model is related to a kind of cyclone separator, particularly a kind of to be able to maintain that what cyclone separator interior air-flow was stablized
Multiple cyclone in parallel.
Background technology
Cyclone separator is a kind of equipment of the separation for gas-solid system or liquid-solid system.Operation principle is by air-flow
The rotary motion caused is introduced tangentially into, solid particle or drop with larger centrifugal inertial force is got rid of to outside wall surface and separates.It is
It is industrial to apply a kind of very wide separation equipment.For example can as automobile air cleaner or gs-oil separator.
Strong rotation is produced after impure gas enters cyclone separator at a high speed, air-flow twist enters downwards along cylinder
Enter Whirlwind barrel, referred to as contour stealth, the big drop of density or grit are thrown toward wall under the action of the centrifugal force, and in Action of Gravity Field
Under, fall to flowing out Whirlwind barrel lower port along barrel and discharge.The air-flow of rotation, to center flow, is upwardly formed in cylinder contract
Secondary vortex flow flows out through escape pipe, and the air-flow is referred to as inward eddy.
The flow velocity for normally entering the air-flow in Whirlwind barrel is fluctuation, and the abrasion of the too high not only easy barrel of flow velocity is gone back
The bounce-back of the particulate matter on barrel can to strike to be discharged from blast pipe into middle ascending air, can also cause lower port
The ascending air at place quickly forms rising, and top is relatively slow so that it can not rapid increase, so as to cause the disturbance at lower port
Aggravation, causes discharge air-flow impurity more；And if the speed of air-flow is relatively low, then it is unfavorable for ascending air rising.Other air-flow
Fluctuation can also upset contour stealth in the stabilization formed in cylinder so that be mingled with more impurity in the gas of discharge.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems existing in the prior art, it is proposed that a kind of current stabilization double acting whirlwind
Separator, this current stabilization double acting cyclone separator can adjust as needed blast pipe rotation whether, overcome airflow fluctuation to make
Into discharge gaseous impurity it is more the problem of, prevent the upset influence of the internal contour stealth of fluctuation of air-flow.
The purpose of this utility model can be realized by following technical proposal：A kind of current stabilization double acting cyclone separator, bag
Include Whirlwind barrel, air inlet pipe, blast pipe, Whirlwind barrel lower port that cylindrical cavity and cone chamber UNICOM constitute.The blast pipe can
What is rotated coordinates with Whirlwind barrel, and blade is provided with the blast pipe.The stretching cyclone cylinder of two vortex finders
External part is provided with belt wheel, and two belt wheels are connected by belt.So that the blast pipe of two cyclone separators can synchronous axial system,
Prevent the air-flow rotating speed in cylinder crosses great fluctuation process.Two cyclone separator parallel connections.
In above-mentioned current stabilization double acting cyclone separator, the blade in Whirlwind barrel is can be along blast pipe axial direction certainly
By mobile multiple disks, on blast pipe it is axially disposed have be provided with and projection on up-small and down-big trapezoidal projection, disk
The breach of cooperation, from top to bottom the breach on disk increase successively so that when disk breach is stuck in projection, between disk have one
Fixed spacing, and allow disk from the motion upwards of locking point, the disk is soft iron piece, and use is provided with Whirlwind barrel
In the electromagnet for attracting disk, the space of storage disk is being provided with above air inlet pipe in Whirlwind barrel, can be with using electromagnet
Disk is pulled together into the disk memory space, and blast pipe is stopped operating.When electromagnet is without magnetic force, disk
Fall naturally under gravity, because the breach on disk is of different sizes so that different disks are locked on trapezoidal projection
Diverse location, should make it that the spacing between disk is not too big, and air-flow flows through disk due to frictional force so that dish into cyclone cylinder
Piece drives blast pipe to rotate.Because blast pipe has certain inertia mass, play a part of maintaining air-flow stabilization of speed, prevent
Airflow fluctuation is to the perturbation action of the air-flow in Whirlwind barrel, and when air-flow velocity is higher, meeting portion of energy is converted to blast pipe and turned
Dynamic kinetic energy, when air-flow velocity is relatively low, the kinetic energy of portion discharge pipe is reconverted into the kinetic energy of air-flow by disk.On the blast pipe
Bring out mouth and be provided with centrifugal wind wheel, centrifugal wind wheel is coaxial with blast pipe so that centrifugal wind wheel, which is rotated, when blast pipe is rotated accelerates row
Discharge of the airduct to air-flow, so as to accelerate the air-flow inspiration blast pipe that will be formed at Whirlwind barrel bottom nozzle, is prevented and outward turning gas
The mixed of stream disturbs.
In above-mentioned current stabilization double acting cyclone separator, the blade in Whirlwind barrel is helical blade, and air-flow enters
Enter cyclone cylinder impact helical blade so that blast pipe is rotated.Helical blade not only plays a part of water conservancy diversion to air-flow, due to exhaust
Pipe has certain inertia mass, plays a part of maintaining air-flow stabilization of speed, prevents airflow fluctuation to the gas in Whirlwind barrel
The perturbation action of stream, when air-flow velocity is higher, meeting portion of energy is converted to the kinetic energy of blast pipe rotation, when air-flow velocity is relatively low,
The kinetic energy of portion discharge pipe is reconverted into the kinetic energy of air-flow by helical blade.The blast pipe upper end outlet is provided with centrifugation wind
Wheel, centrifugal wind wheel is coaxial with blast pipe so that centrifugal wind wheel rotates the discharge for accelerating exhaust duct to air-flow when blast pipe is rotated, from
And the air-flow inspiration blast pipe that acceleration will be formed at Whirlwind barrel bottom nozzle, prevent from disturbing with the mixed of outer rotational gas flow.
In above-mentioned current stabilization double acting cyclone separator, the Whirlwind barrel lower port is provided with choked flow cone, choked flow cone
It is generally arranged at Whirlwind barrel lower port, in order that obtaining interior rotational airflow, preferably backflow prevents the bullet of impurity refluence.
Choked flow cone is connected by connecting rod with the blast pipe lower end, and helical blade is provided with the conical surface of choked flow cone.So that blast pipe turns
Dynamic also to drive choked flow cone to rotate, helical blade may be such that the impurity fallen is quickly discharged, and cause what impurity accelerated to get rid of to four
In week, prevent the interior rotational airflow being raised from taking away and in the accumulation of lower section hopper.
In above-mentioned current stabilization double acting cyclone separator, axial location is provided with plug in blast pipe, and plug passes through rotation
Air duct body is connected, and plug bottom is reached at Whirlwind barrel lower port.In deduster running, the center portion thereof position is in low pressure
State, easily cause inward turning flow short-circuit, reentrainment of dust and dust reduces purification efficiency from barrel to the bottom horizontal flow sheet at center.At it
Centre sets plug, can prevent siphonage, eliminates above-mentioned disadvantage.
In above-mentioned current stabilization double acting cyclone separator, four projections are circumferentially symmetrically arranged with along blast pipe.
In above-mentioned current stabilization double acting cyclone separator, carried out between the blast pipe and Whirlwind barrel by magnetic fluid
Rotatory sealing.
Compared with prior art, this multiple cyclone in parallel has advantages below：
The utility model reduces influence of the inlet air flow fluctuation to cyclone separator interior air-flow using rotatable blast pipe,
Less impurity improves separating effect with the discharge rate of air-flow, using electromagnet can control blast pipe rotation whether so that
It adapts to actual need of work.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the cyclone separator schematic diagram of embodiment one；
Fig. 3 is the schematic diagram of centrifugal wind wheel；
Fig. 4 is the schematic diagram of embodiment two；
Fig. 5 is the cyclone separator schematic diagram of embodiment two；
Fig. 6 is provided with the axial schematic diagram of blast pipe of trapezoidal projection；
Fig. 7 is Fig. 6 schematic diagram for being combined with disk；
Fig. 8 is the view that disk is attracted by electromagnet；
Fig. 9 is the schematic diagram of embodiment three.
In figure, Whirlwind barrel 1, disk memory space 102, air inlet pipe 2, blast pipe 3, Whirlwind barrel lower port 4, helical-blade
Piece 5, disk 50, breach 501, centrifugal wind wheel 6, choked flow cone 7, choked flow cone connecting rod 8, magnetic fluid rotatory sealing 9, belt wheel 10, belt
11, plug 14, trapezoidal projection 16, electromagnet 17.
Embodiment
Further is made to the technical solution of the utility model the following is specific embodiment of the utility model, and with reference to accompanying drawing
Description, but the utility model is not limited to these embodiments.
Embodiment one
As shown in Figure 1, 2, 3, a kind of cyclone separator, including cylindrical cavity constituted with cone chamber UNICOM Whirlwind barrel 1, enter
Tracheae 2, blast pipe 3, Whirlwind barrel lower port 4.The blast pipe rotatably coordinates with Whirlwind barrel, for example, can make between the two
Gap coordinates, and the part outside the stretching Whirlwind barrel of two vortex finders is provided with belt wheel 10, and two belt wheels pass through belt
Part outside 11 connections, the stretching Whirlwind barrel of two vortex finders is provided with belt wheel, and two belt wheels are connected by belt
Connect.So that the blast pipe of two cyclone separators can synchronous axial system, prevent air-flow rotating speed in cylinder crosses great fluctuation process.Two rotations
Wind separator can be in parallel, i.e., the air inlet pipe of two cyclone separators is in parallel, while inlet air flow.
Helical blade 5 is provided with blast pipe in Whirlwind barrel, air-flow enters cyclone cylinder impact helical blade and causes row
Tracheae is rotated.Helical blade not only plays a part of water conservancy diversion to air-flow, because blast pipe has certain inertia mass, plays dimension
The effect of steady air current is held, prevents airflow fluctuation to the perturbation action of the air-flow in Whirlwind barrel.The blast pipe upper end outlet
Be provided with centrifugal wind wheel 6, centrifugal fan air inlet and blast pipe UNICOM similar to the centrifugal fan of lampblack absorber, centrifugal wind wheel with
Blast pipe is coaxial so that centrifugal wind wheel rotates the discharge for accelerating exhaust duct to air-flow when blast pipe is rotated, so as to accelerate whirlwind
The air-flow inspiration blast pipe formed at cylinder bottom nozzle, prevents from disturbing with the mixed of outer rotational gas flow.
In above-mentioned current stabilization double acting cyclone separator, the Whirlwind barrel lower port is provided with choked flow cone, choked flow cone 7
It is generally arranged at Whirlwind barrel lower port, in order that obtaining interior rotational airflow, preferably backflow prevents the bullet of impurity refluence.
Choked flow cone is bored connecting rod 8 by choked flow and is connected with the blast pipe lower end, and helical blade is provided with the conical surface of choked flow cone.So that row
Tracheae, which is rotated, also drives choked flow cone to rotate, and helical blade may be such that the impurity fallen is quickly discharged, and cause what impurity accelerated
Get rid of to surrounding, prevent the interior rotational airflow being raised from taking away and in the accumulation of lower section hopper.
In above-mentioned current stabilization double acting cyclone separator, preferably with magnetic fluid between the blast pipe and Whirlwind barrel
Rotatory sealing 9, so as under conditions of good sealing gas, be easy to the rotation and up and down motion of exhaust duct.
Embodiment two
As shown in FIG. 4,5,6, 7, a kind of current stabilization double acting cyclone separator, including cylindrical cavity and cone chamber UNICOM are constituted
Whirlwind barrel 1, air inlet pipe 2, blast pipe 3, Whirlwind barrel lower port 4.The blast pipe rotatably coordinates with Whirlwind barrel, example
Both gaps can such as coordinated, on the blast pipe is cased with that multiple disks 50 can be free to move axially along blast pipe, in blast pipe
The axially disposed breach 501 for having and being provided with and coordinating with projection on up-small and down-big trapezoidal projection 16, disk is gone up, from top to bottom dish
Breach on piece increases successively so that when disk breach is stuck in projection, has certain spacing between disk, and make it that disk can
So that from the motion upwards of locking point, the disk is soft iron piece, and the electromagnet 17 for attracting disk is provided with Whirlwind barrel,
The space of storage disk is being provided with above air inlet pipe in Whirlwind barrel, as shown in figure 8, can be by disk adhesive using electromagnet
Together into the disk memory space 102, and blast pipe is stopped operating.When electromagnet is without magnetic force, disk is in gravity
In the presence of fall naturally, because the breach on disk is of different sizes so that different disks are locked on the different positions of trapezoidal projection
Put, should make it that the spacing between disk is not too big, air-flow flows through disk due to frictional force into cyclone cylinder so that disk drives
Blast pipe is rotated.Because blast pipe has certain inertia mass, play a part of maintaining air-flow stabilization of speed, prevent air-flow ripple
The dynamic perturbation action to the air-flow in Whirlwind barrel, when air-flow velocity is higher, meeting portion of energy is converted to the dynamic of blast pipe rotation
Can, when air-flow velocity is relatively low, the kinetic energy of portion discharge pipe is reconverted into the kinetic energy of air-flow by disk.The blast pipe upper end outlet
Centrifugal wind wheel is provided with, centrifugal wind wheel is coaxial with blast pipe so that centrifugal wind wheel, which is rotated, when blast pipe is rotated accelerates exhaust duct pair
The discharge of air-flow, so as to accelerate the air-flow inspiration blast pipe that will be formed at Whirlwind barrel bottom nozzle, prevents mixed with outer rotational gas flow
Disturb.Four projections are circumferentially symmetrically arranged with along blast pipe.
Embodiment three
As shown in figure 9, in above-mentioned current stabilization double acting cyclone separator, axial location is provided with plug in blast pipe
14, plug is connected by Whirlwind barrel, and plug bottom is reached at Whirlwind barrel lower port.In deduster running, wherein
Center portion position is in low-pressure state, easily causes inward turning flow short-circuit, reentrainment of dust and dust and is dropped from barrel to the bottom horizontal flow sheet at center
Low purification efficiency.Center portion position sets plug wherein, can prevent siphonage, eliminates above-mentioned disadvantage.
Although more having used some terms herein, the possibility using other terms is not precluded from.Use these
Term is used for the purpose of more easily describing and explaining essence of the present utility model；It is construed as any additional limit
System is all disagreed with the utility model spirit.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (6)
1. a kind of current stabilization double acting cyclone separator, including cylindrical cavity and the Whirlwind barrel of cone chamber UNICOM composition, air inlet pipe, row
Tracheae, Whirlwind barrel lower port, it is characterised in that be provided with blade on the blast pipe, the blast pipe rotatably with rotation
Air duct body coordinates, and the blast pipe upper end outlet is provided with centrifugal wind wheel, the stretching cyclone cylinder of two vortex finders
External part is provided with belt wheel, and two belt wheels are connected by belt, two cyclone separator parallel connections.
2. current stabilization double acting cyclone separator according to claim 1, it is characterised in that the blade on the blast pipe is
It is cased with that multiple disks can be free to move axially along blast pipe, it is axially disposed on blast pipe to have up-small and down-big trapezoidal projection,
The breach coordinated with projection is provided with disk, the breach on disk increases successively from top to bottom so that disk breach is stuck in convex
During block, there is certain spacing between disk, and allow disk from the motion upwards of locking point, the disk is soft iron piece,
The electromagnet for attracting disk is provided with Whirlwind barrel, storage disk is being provided with above air inlet pipe in Whirlwind barrel
Space.
3. current stabilization double acting cyclone separator according to claim 1, it is characterised in that the leaf set on the blast pipe
Piece is helical blade.
4. current stabilization double acting cyclone separator according to claim 1, it is characterised in that the Whirlwind barrel lower port is set
Choked flow cone is equipped with, choked flow cone is connected by connecting rod with the blast pipe lower end, and helical blade is provided with the conical surface of choked flow cone.
5. current stabilization double acting cyclone separator according to claim 1, it is characterised in that axial location is set in blast pipe
There is plug, plug is connected by Whirlwind barrel, plug bottom is reached at Whirlwind barrel lower port.
6. current stabilization double acting cyclone separator according to claim 1, it is characterised in that circumferentially symmetrically set along blast pipe
It is equipped with four projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720171721.8U CN206549861U (en) | 2017-02-24 | 2017-02-24 | A kind of current stabilization double acting cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720171721.8U CN206549861U (en) | 2017-02-24 | 2017-02-24 | A kind of current stabilization double acting cyclone separator |
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| Publication Number | Publication Date |
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| CN206549861U true CN206549861U (en) | 2017-10-13 |
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| CN201720171721.8U Active CN206549861U (en) | 2017-02-24 | 2017-02-24 | A kind of current stabilization double acting cyclone separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284004A (en) * | 2017-12-28 | 2018-07-17 | 广德盛源电器有限公司 | A kind of cyclone of multicyclone |
-
2017
- 2017-02-24 CN CN201720171721.8U patent/CN206549861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284004A (en) * | 2017-12-28 | 2018-07-17 | 广德盛源电器有限公司 | A kind of cyclone of multicyclone |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315408 No. 788 Tanjialing West Road, Lanjiang Street, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Shentong Science and Technology Group Co., Ltd. Address before: 315408 788 Tanjialing West Road, Yuyao City, Ningbo City, Zhejiang Province Patentee before: Ningbo Shentong Mould & Plastic Co., Ltd. |
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| CP03 | Change of name, title or address |