CN207756110U - A kind of distributor used for chemical engineering tower - Google Patents
A kind of distributor used for chemical engineering tower Download PDFInfo
- Publication number
- CN207756110U CN207756110U CN201721765239.3U CN201721765239U CN207756110U CN 207756110 U CN207756110 U CN 207756110U CN 201721765239 U CN201721765239 U CN 201721765239U CN 207756110 U CN207756110 U CN 207756110U
- Authority
- CN
- China
- Prior art keywords
- down tube
- distributing slot
- diversion channel
- oscillator
- chemical engineering
- 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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Abstract
The utility model discloses a kind of distributor used for chemical engineering tower, structure includes：Oscillator, holder, backplate, distributing slot, distributing slot down tube, diversion channel, diversion channel down tube, feed inlet, oscillator is installed on above holder and is connected by screw bolts, holder is fixed on above distributing slot and using interference fit, distributing slot is installed on inside backplate and uses and is welded and fixed, distributing slot down tube is installed and using threaded connection below distributing slot, distributing slot down tube is installed below diversion channel all using interference fit, the utility model oscillator is equipped with carbon brush, rotor, eccentric wheel, permanent magnet, shell, it realizes improved prior art distributor used for chemical engineering tower and so that water-flow equation is obtained using oscillator and be more uniformly distributed in each diversion channel down tube and accelerate flowing velocity, and liquid can be helped quickly to mix.
Description
Technical field
The utility model is a kind of distributor used for chemical engineering tower, belongs to distributor technical field.
Background technology
Distributor refers to the liquid distribution device disposed at the top of packed tower.Its act on be keep liquid transversal in tower and
On be uniformly distributed, to ensure high efficiency manipulation.Common operation distributor has:It is sprinkle nozzle, impact type, pagoda type, porous
Calandria, porous coiled, overflow disc type and overflow groove type.When ejecting liquid flows downward along packing layer, it can not keep former
The uniform distribution come, influences the contact of f gas-liquid two-phases, reduces mass-transfer efficiency the phenomenon that flowing to tower wall.Therefore,
Packing layer must be segmented, and liquid redistribution device is disposed between two sections of packing layers, liquid is enable equably to flow to lower layer, is fermented
Refer generally in industry in air blow tank improving the device of air dispersion effect.Such as in churned mechanically air blow tank
In, distributor has single hole pipe and porous ring pipe.Common single hole tubular type, nozzle face fermentation tank bottom center, and kept with tank bottom
One suitable distance, recoil of the air-flow through tank bottom of such high speed make air obtain good dispersion, the rising bubble of dispersion
Stingy robe is further broken by blender, is reached and the well-mixed mouth of zymotic fluid.
But the speed of prior art distributor used for chemical engineering tower downward liquid flow is typically all the pressure by flow, and is distributed
It can only say more uniformly.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of distributor used for chemical engineering tower, to solve
The speed of prior art distributor used for chemical engineering tower downward liquid flow is typically all the pressure by flow, and distribution can only be said more
Uniform problem.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of chemical tower use point
Cloth device, structure include：Oscillator, holder, backplate, distributing slot, distributing slot down tube, diversion channel, diversion channel down tube, feed inlet,
The oscillator is installed on above holder and is connected by screw bolts, and the holder is fixed on above distributing slot and uses interference
Cooperation, the distributing slot are installed on inside backplate and using being welded and fixed, distributing slot down tube are equipped with below the distributing slot
And using being threadedly coupled, the distributing slot down tube is installed below diversion channel all using interference fit, and the diversion channel is solid
Above diversion channel down tube and using being threadedly coupled, the diversion channel down tube is installed on top feed inlet and communicates, institute
Stating distributing slot is installed on above diversion channel and uses interference fit, the oscillator to be equipped with carbon brush, rotor, eccentric wheel, permanent magnetism
Iron, shell, the carbon brush are installed on peritrochanteric and are equipped with eccentric wheel using above connection, the rotor and adopt
With interference fit, the permanent magnet is installed on casing surroundings and uses glue connection, the shell be fixed on internal stent and
It is connected by screw bolts.
Further, the feed inlet is installed on by diversion channel above diversion channel down tube.
Further, the oscillator is installed on by holder above distributing slot.
Further, backplate is installed and using interference fit below the feed inlet.
Further, the oscillator is fixed on diversion channel both sides and using interference fit.
Further, the oscillator shakes for mechanical part.
Further, the diversion channel is that the corrosion-resistant hardness of alloy component is high.
Advantageous effect：The utility model oscillator is equipped with carbon brush, rotor, eccentric wheel, permanent magnet, shell, realizes improvement
Prior art distributor used for chemical engineering tower afterwards makes water-flow equation obtain more to be uniformly distributed in each diversion channel down tube and add using oscillator
Fast flowing velocity, and liquid can be helped quickly to mix.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of distributor used for chemical engineering tower of the utility model.
Fig. 2 is a kind of cross-sectional view of distributor used for chemical engineering tower oscillator of the utility model.
Fig. 3 is a kind of cross-sectional view of distributor used for chemical engineering tower of the utility model.
In figure：Under oscillator -1, holder -2, backplate -3, distributing slot -4, distributing slot down tube -5, diversion channel -6, diversion channel
Pipe -7, feed inlet -8, carbon brush -101, rotor -102, eccentric wheel -103, permanent magnet -104, shell -105.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of distributor used for chemical engineering tower：Its structure includes：Oscillator 1, branch
Frame 2, backplate 3, distributing slot 4, distributing slot down tube 5, diversion channel 6, diversion channel down tube 7, feed inlet 8, the oscillator 1 are installed on branch
It above frame 2 and is connected by screw bolts, the holder 2 is fixed on 4 top of distributing slot and using interference fit, the distributing slot
4 are installed on 3 inside of backplate and using being welded and fixed, distributing slot down tube 5 are equipped with below the distributing slot 4 and uses screw thread
Connection, the distributing slot down tube 5 are installed on 6 lower section of diversion channel all using interference fit, and the diversion channel 6 is fixed on diversion channel
Above down tube 7 and using being threadedly coupled, the diversion channel down tube 7 is installed on top feed inlet 8 and communicates, the distributing slot
4 are installed on the top of diversion channel 6 and using interference fit, the oscillator 1 be equipped with carbon brush 101, rotor 102, eccentric wheel 103,
Permanent magnet 104, shell 105, the carbon brush 101 are installed on around rotor 102 and using in connections, the rotor 102
Side is equipped with eccentric wheel 103 and using interference fit, and the permanent magnet 104 is installed on around shell 105 and is connected using glue
It connects, the shell 105 is fixed on the inside of holder 2 and is connected by screw bolts, and the feed inlet 8 is installed on point by diversion channel 6
7 top of chute down tube, the oscillator 1 are installed on 4 top of distributing slot by holder 2, and 8 lower section of the feed inlet is equipped with backplate
3 and using interference fit, the oscillator 1 is fixed on 6 both sides of diversion channel and using interference fit, and the oscillator 1 is
Mechanical part shakes, and the diversion channel 6 is that the corrosion-resistant hardness of alloy component is high.
During the use of distributor used for chemical engineering tower, carbon brush 101, rotor 102, eccentric wheel are equipped with by oscillator 1
103, permanent magnet 104, shell 105 carry out whirling vibration with movable eccentric wheel 103 by rotor 102 and carry out transmission belt by holder 2
Dynamic diversion channel 6 is vibrated, once liquid enters from charge door 8 will be evenly distributed on diversion channel down tube 7 because of vibrating liquid
Nozzle flows into, improved prior art distributor used for chemical engineering tower using oscillator make water-flow equation obtain more be uniformly distributed in it is each
Diversion channel down tube accelerates flowing velocity, and liquid can be helped quickly to mix.
Oscillator 1 described in the utility model is by using permanent magnet DC motor characteristic：By adjusting voltage, and effectively
The frequency of oscillation for changing instrument, reaches ideal hunting speed.
Its structure and principle, which are all this technology personnel, can be learnt by technical manual or be known by routine experiment method,
The utility model solve the problems, such as be prior art distributor used for chemical engineering tower downward liquid flow speed be typically all lean on flow
Pressure, and distribution can only say more uniformly, the utility model is combined with each other by above-mentioned component, can be reached improved
Prior art distributor used for chemical engineering tower makes water-flow equation obtain more to be uniformly distributed in each diversion channel down tube and accelerate stream using oscillator
Dynamic speed, and liquid can be helped quickly to mix, it is described in detail below：
The carbon brush 101 is installed on around rotor 102 and using around connection, 102 top of the rotor is equipped with partially
Heart wheel 103 and use interference fit, the permanent magnet 104 are installed on around shell 105 and use glue connection, the shell
105 are fixed on 2 inside of holder and are connected by screw bolts.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of distributor used for chemical engineering tower, structure include：Oscillator（1）, holder（2）, backplate（3）, distributing slot（4）, distribution
Slot down tube（5）, diversion channel（6）, diversion channel down tube（7）, feed inlet（8）, the oscillator（1）It is installed on holder（2）Top is simultaneously
And it is connected by screw bolts, the holder（2）It is fixed on distributing slot（4）Top and use interference fit, the distributing slot（4）Peace
Loaded on backplate（3）Internal and use is welded and fixed, it is characterised in that：
The distributing slot（4）Lower section is equipped with distributing slot down tube（5）And using threaded connection, the distributing slot down tube（5）Peace
Loaded on diversion channel（6）Lower section is all using interference fit, the diversion channel（6）It is fixed on diversion channel down tube（7）It top and adopts
It is threadedly coupled, the diversion channel down tube（7）It is installed on top feed inlet（8）And it communicates, the distributing slot（4）It is installed on point
Chute（6）Top and use interference fit；
The oscillator（1）Equipped with carbon brush（101）, rotor（102）, eccentric wheel（103）, permanent magnet（104）, shell（105）, institute
State carbon brush（101）It is installed on rotor（102）Around and using around connection, the rotor（102）Top is equipped with eccentric wheel
（103）And using interference fit, the permanent magnet（104）It is installed on shell（105）Around and use glue connection, the shell
Body（105）It is fixed on holder（2）It is internal and be connected by screw bolts.
2. a kind of distributor used for chemical engineering tower according to claim 1, it is characterised in that：The feed inlet（8）Pass through shunting
Slot（6）It is installed on diversion channel down tube（7）Top.
3. a kind of distributor used for chemical engineering tower according to claim 1, it is characterised in that：The oscillator（1）Pass through holder
（2）It is installed on distributing slot（4）Top.
4. a kind of distributor used for chemical engineering tower according to claim 1, it is characterised in that：The feed inlet（8）It installs lower section
There is backplate（3）And using interference fit.
5. a kind of distributor used for chemical engineering tower according to claim 1, it is characterised in that：The oscillator（1）It is fixed on point
Chute（6）Both sides and use interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765239.3U CN207756110U (en) | 2017-12-17 | 2017-12-17 | A kind of distributor used for chemical engineering tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765239.3U CN207756110U (en) | 2017-12-17 | 2017-12-17 | A kind of distributor used for chemical engineering tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207756110U true CN207756110U (en) | 2018-08-24 |
Family
ID=63186711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721765239.3U Expired - Fee Related CN207756110U (en) | 2017-12-17 | 2017-12-17 | A kind of distributor used for chemical engineering tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207756110U (en) |
-
2017
- 2017-12-17 CN CN201721765239.3U patent/CN207756110U/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 |
Granted publication date: 20180824 Termination date: 20181217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |