CN206652618U - The dust exhaust apparatus of whizzer - Google Patents
The dust exhaust apparatus of whizzer Download PDFInfo
- Publication number
- CN206652618U CN206652618U CN201720258710.3U CN201720258710U CN206652618U CN 206652618 U CN206652618 U CN 206652618U CN 201720258710 U CN201720258710 U CN 201720258710U CN 206652618 U CN206652618 U CN 206652618U
- Authority
- CN
- China
- Prior art keywords
- whizzer
- lid
- annular
- retaining ring
- exhaust apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model discloses a kind of dust exhaust apparatus of whizzer, including whizzer cell body, the top of the whizzer cell body is provided with lid, the side of the lid is rotatablely connected by the notch of rotating shaft and whizzer cell body, state lid and be provided with breather pipe, by the through hole set by lid with being connected in whizzer cell body, the other end of the breather pipe connects with exhaust treatment system for one end of the breather pipe.Understand, the dust exhaust apparatus of whizzer of the present utility model, if producing airborne dust in whizzer, handled by the airborne dust being connected breather pipe with whizzer to carry out from the above.
Description
Technical field
It the utility model is related to the technical field of whizzer, and in particular to a kind of dust exhaust apparatus of whizzer.
Background technology
Whizzer is to utilize centrifugal action, separation liquid and each group in solid particle or the mixture of liquid and liquid
The machinery divided, also known as centrifuge.
Whizzer is mainly used in separating the solid particle in suspension and liquid；Or by two kinds of density in emulsion
Difference, but immiscible liquid separates (such as cream is isolated from milk)；It can also be used for excluding the liquid in wet solid
Body, such as dry wet clothes with washing machine；The admixture of gas of the also separable different densities of special hypervelocity channel separator, example
As concentrated, separating gaseous state hex；Utilize different densities or the solid particle of the granularity different spy of sinking speed in a liquid
Point, some sedimentation centrifuges can be also classified to solid particle by density or granularity.Whizzer be widely used in chemical industry,
The departments such as oil, food, pharmacy, ore dressing, coal, water process and ship.
In use, generation is anti-after running into lighter material, or some mutually material contacts for whizzer
Should, cause the phenomenon for producing airborne dust, cause whizzer to complete to need longer time to stand material after separation, until
Dust in whizzer could open lid after all settling, and after otherwise lid is opened, airborne dust can be to operative employee
Body is caused to damage, and also air ambient can be polluted.And it will not then be raised recklessly in the boring separation of other
Dirt phenomenon.
The content of the invention
The purpose of this utility model is：Overcome the deficiencies in the prior art, there is provided a kind of dust exhaust apparatus of whizzer,
If producing airborne dust in whizzer, handled by the airborne dust being connected breather pipe with whizzer to carry out；If from
Airborne dust is not produced in centrifugal separator, then without breather pipe be connected with whizzer, now lid and breather pipe junction oneself
Dynamic closing；By the sliding block set by the chute and baffle plate set by lid through hole, sliding up and down for baffle plate is not only improved, is also allowed for
Airborne dust in whizzer is by the gap between two neighboring sliding block with being connected in breather pipe.
Technical solution adopted in the utility model is：
The dust exhaust apparatus of whizzer, including whizzer cell body, the top of the whizzer cell body are provided with
Lid, the side of the lid are rotatablely connected by the notch of rotating shaft and whizzer cell body, and the lid is provided with ventilation
Pipe, one end of the breather pipe by the through hole set by lid with being connected in whizzer cell body, the breather pipe it is another
End connects with exhaust treatment system.
The further improvement project of the utility model is that the breather pipe is connected by connecting tube with lid, the connecting tube
Lateral wall is provided with annular connecting plate, and the annular connecting plate is fixedly connected by screw rod with lid.
The further improvement project of the utility model is that the breather pipe is fixed by clip and connecting tube.
The further improvement project of the utility model is that the lateral wall that the connecting tube contacts with breather pipe is ripple knot
Structure.
The further improvement project of the utility model is aperture edge of the through hole towards whizzer cell body side
Annular flange is provided with case, the lid outer surface is located at place in the aperture edge of through hole and is provided with annular retaining ring, the annular
The internal diameter of back-up ring is less than the aperture of through hole, and baffle plate, the gear are provided between annular flange and annular retaining ring in the through hole
The diameter of plate is more than the internal diameter of annular flange and the internal diameter of annular retaining ring, and the bottom nozzle of the connecting tube passes through screw rod and annular
Back-up ring is fixed, and the annular retaining ring is fixed by bolt and lid.
The further improvement project of the utility model is to be connected between the baffle plate and annular flange by spring, described
Spring is provided with the pre- thrust that baffle plate is pushed to annular retaining ring.
The further improvement project of the utility model is, the spring is provided with multiple, and is uniformly distributed along annular flange.
The further improvement project of the utility model is that the bottom nozzle of the connecting tube is provided with more poles, the branch
Bar is uniformly distributed along the bottom nozzle of connecting tube；When annular connecting plate and lid are fixed, pole passes through annular retaining ring
Endoporus presses to baffle plate to be separated and baffle plate is still located at the top of annular flange with annular retaining ring.
The further improvement project of the utility model is that the inwall in the through hole above annular flange is uniformly provided with
Multiple chutes, sliding block is respectively equipped with corresponding to chute in the side wall of the baffle plate.
The further improvement project of the utility model is that the position for corresponding to annular retaining ring at the top of the baffle plate is provided with sealing
Ring A, the top of the annular retaining ring corresponds to the opening position of annular connecting plate and the bottom of annular retaining ring corresponds to lid
Opening position is provided with sealing ring B.
The beneficial effects of the utility model are：
Firstth, the dust exhaust apparatus of whizzer of the present utility model, if whizzer in produce airborne dust, pass through by
The airborne dust processing that breather pipe is connected and carried out with whizzer.
Secondth, the dust exhaust apparatus of whizzer of the present utility model, if not producing airborne dust in whizzer, nothing
Breather pipe need to be connected with whizzer, now lid and breather pipe junction self-closed.
3rd, the dust exhaust apparatus of whizzer of the present utility model, the chute and baffle plate set by lid through hole are passed through
Set sliding block, not only improve sliding up and down for baffle plate, also allow for airborne dust in whizzer by two neighboring sliding block it
Between gap and breather pipe in connect.
Brief description of the drawings：
Fig. 1 is the schematic front view of the utility model structure.
Fig. 2 is the section view enlarged diagram of the sweep-up pipe of the utility model structure.
Embodiment：
Understand that the utility model includes whizzer cell body 1, the whizzer cell body 1 with reference to Fig. 1 and Fig. 2
Top is provided with lid 2, and the side of the lid 2 is rotatablely connected by the notch of rotating shaft 3 and whizzer cell body 1, the lid
Body 2 is provided with breather pipe 5, and one end of the breather pipe 5 is by the through hole 7 set by lid 2 with connecting in whizzer cell body 1
Logical, the other end of the breather pipe 5 connects with exhaust treatment system；The breather pipe 5 is connected by connecting tube 6 with lid 2, institute
State the lateral wall of connecting tube 6 and be provided with annular connecting plate 13, the annular connecting plate 13 is fixedly connected by screw rod 15 with lid 2；Institute
Breather pipe 5 is stated to fix by clip 21 and connecting tube 6；The lateral wall that the connecting tube 6 contacts with breather pipe 5 is ripple struction；
The through hole 7 is towards being provided with annular flange 8, the outer surface of lid 2 in the aperture edge case of the side of whizzer cell body 1
Place is provided with annular retaining ring 12 in the aperture edge of through hole 7, and the internal diameter of the annular retaining ring 12 is less than the aperture of through hole 7, institute
State in through hole 7 and baffle plate 9 is provided between annular flange 8 and annular retaining ring 12, the diameter of the baffle plate 9 is more than annular flange 8
Internal diameter and annular retaining ring 12 internal diameter, the bottom nozzle of the connecting tube 6 is fixed by screw rod 15 and annular retaining ring 12, described
Annular retaining ring 12 is fixed by bolt 14 and lid 2；Connected between the baffle plate 9 and annular flange 8 by spring 10, the bullet
Spring 10 is provided with the pre- thrust that baffle plate 9 is pushed to annular retaining ring 12；The spring 10 is provided with multiple and uniform along annular flange 8
Distribution；The bottom nozzle of the connecting tube 6 is provided with more poles 11, and bottom nozzle of the pole 11 along connecting tube 6 is uniformly divided
Cloth；When annular connecting plate 13 and lid 2 are fixed, pole 11 through annular retaining ring 12 endoporus by baffle plate 9 press to
Annular retaining ring 12 separates and baffle plate 9 is still located at the top of annular flange 8；Positioned at the annular top of flange 8 in the through hole 7
Inwall is uniformly provided with multiple chutes 20, and sliding block 19 is respectively equipped with corresponding to chute 20 in the side wall of the baffle plate 9；The baffle plate 9
The position that top corresponds to annular retaining ring 12 is provided with sealing ring A17, and the top of the annular retaining ring 12 corresponds to annular connecting plate
The opening position that 13 opening position and the bottom of annular retaining ring 12 correspond to lid 2 is provided with sealing ring B18；The lid 2 passes through
Piston 4 provides driving force and 3 rotation connection around the shaft of whizzer cell body 1.
When producing airborne dust when whizzer carries out feed separation, pass through screw rod 15 and corresponding nut
16 are fixed on connecting tube 6 on lid 2, by the pushing to baffle plate 9 of pole 11, make to be provided between baffle plate 9 and annular retaining ring 12
Gap, baffle plate 9 and through hole 7 inwall and annular flange 12 between also have gap, so as to by connecting tube 6 by breather pipe 5
Connect with whizzer, given up when airborne dust caused by rotation generation in whizzer or reaction is entered by breather pipe 5
Gas processing system is handled；When will not producing airborne dust when whizzer carries out feed separation, by connecting tube 6
Separated with lid 2, now baffle plate 9 is bonded in the presence of spring 10 with annular retaining ring 12, so as to avoid in whizzer
Material contacts with the external world.
Claims (10)
1. the dust exhaust apparatus of whizzer, including whizzer cell body（1）, the whizzer cell body（1）Top
Provided with lid（2）, the lid（2）Side pass through rotating shaft（3）With whizzer cell body（1）Notch rotation connection, its
It is characterised by：The lid（2）It is provided with breather pipe（5）, the breather pipe（5）One end pass through lid（2）Set through hole
（7）With whizzer cell body（1）Interior connection, the breather pipe（5）The other end connected with exhaust treatment system.
2. the dust exhaust apparatus of whizzer as claimed in claim 1, it is characterised in that：The breather pipe（5）Pass through connection
Pipe（6）With lid（2）Connection, the connecting tube（6）Lateral wall is provided with annular connecting plate（13）, the annular connecting plate（13）It is logical
Cross screw rod（15）With lid（2）It is fixedly connected.
3. the dust exhaust apparatus of whizzer as claimed in claim 2, it is characterised in that：The breather pipe（5）Pass through clip
（21）With connecting tube（6）It is fixed.
4. the dust exhaust apparatus of whizzer as claimed in claim 3, it is characterised in that：The connecting tube（6）With breather pipe
（5）The lateral wall of contact is ripple struction.
5. the dust exhaust apparatus of whizzer as claimed in claim 2, it is characterised in that：The through hole（7）Towards centrifugation point
From tank body（1）Annular flange is provided with the aperture edge case of side（8）, the lid（2）Outer surface is located at through hole（7）'s
Place is provided with annular retaining ring in the edge of aperture（12）, the annular retaining ring（12）Internal diameter be less than through hole（7）Aperture, the through hole
（7）It is interior to be located at annular flange（8）With annular retaining ring（12）Between be provided with baffle plate（9）, the baffle plate（9）Diameter turned over more than annular
Side（8）Internal diameter and annular retaining ring（12）Internal diameter, the connecting tube（6）Bottom nozzle pass through screw rod（15）With annular retaining ring
（12）It is fixed, the annular retaining ring（12）Pass through bolt（14）With lid（2）It is fixed.
6. the dust exhaust apparatus of whizzer as claimed in claim 5, it is characterised in that：The baffle plate（9）With annular flange
（8）Between pass through spring（10）Connection, the spring（10）Provided with by baffle plate（9）Push annular retaining ring to（12）Pre- thrust.
7. the dust exhaust apparatus of whizzer as claimed in claim 6, it is characterised in that：The spring（10）Provided with multiple,
And along annular flange（8）It is uniformly distributed.
8. the dust exhaust apparatus of whizzer as claimed in claim 5, it is characterised in that：The connecting tube（6）Lower tube
Mouth is provided with more poles（11）, the pole（11）Along connecting tube（6）Bottom nozzle be uniformly distributed；Work as annular connecting plate（13）
With lid（2）When fixed, pole（11）Through annular retaining ring（12）Endoporus by baffle plate（9）Press to and annular retaining ring
（12）Separation and baffle plate（9）It is still located at annular flange（8）Top.
9. the dust exhaust apparatus of whizzer as claimed in claim 5, it is characterised in that：The through hole（7）It is interior to be located at annular
Flange（8）The inwall of top is uniformly provided with multiple chutes（20）, the baffle plate（9）Side wall on correspond to chute（20）Set respectively
There is sliding block（19）.
10. the dust exhaust apparatus of whizzer as claimed in claim 5, it is characterised in that：The baffle plate（9）Top corresponds to
Annular retaining ring（12）Position be provided with sealing ring A（17）, the annular retaining ring（12）Top correspond to annular connecting plate（13）
Opening position and annular retaining ring（12）Bottom correspond to lid（2）Opening position be provided with sealing ring B（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258710.3U CN206652618U (en) | 2017-03-17 | 2017-03-17 | The dust exhaust apparatus of whizzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258710.3U CN206652618U (en) | 2017-03-17 | 2017-03-17 | The dust exhaust apparatus of whizzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206652618U true CN206652618U (en) | 2017-11-21 |
Family
ID=60315351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720258710.3U Expired - Fee Related CN206652618U (en) | 2017-03-17 | 2017-03-17 | The dust exhaust apparatus of whizzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206652618U (en) |
-
2017
- 2017-03-17 CN CN201720258710.3U patent/CN206652618U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20190317 |