CN206853161U - A kind of rectifying column - Google Patents
A kind of rectifying column Download PDFInfo
- Publication number
- CN206853161U CN206853161U CN201720758937.4U CN201720758937U CN206853161U CN 206853161 U CN206853161 U CN 206853161U CN 201720758937 U CN201720758937 U CN 201720758937U CN 206853161 U CN206853161 U CN 206853161U
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- China
- Prior art keywords
- cylinder
- rectifying column
- ellipse head
- component
- phegma
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of rectifying column, including：Cylinder, feed pipe component and heating component；Cylinder includes：Cylinder top ellipse head, cylinder bottom ellipse head and multiple middle linkage sections；Cylinder top ellipse head, multiple middle linkage sections and cylinder bottom ellipse head are fixedly connected sequentially；The material specification of cylinder top ellipse head and cylinder bottom ellipse head is more than the material specification of middle linkage section；Lower end position in cylinder, the above-below direction pushed up along cylinder to cylinder bottom are disposed with feed pipe component and heating component；Top gaseous phase outlet is provided with the ellipse head of cylinder top, for the gaseous substance output after the feed separation for addition, compared with rectifying column of the prior art wastes existing mineral resources, it only makes the material specification of the larger part of cylinder strength weakening larger, and make the specification of the less other parts of strength reduction smaller, both the security of rectifying column in itself had been ensure that, while also a saving existing mineral resources used in cylinder.
Description
Technical field
Field of mechanical technique is the utility model is related to, in particular to a kind of rectifying column.
Background technology
With expanding economy, social progress, energy conservation has become certainty and social consensus, and China is used as one
Developing country, the dual role of economic growth and environment growth is faced with, while the two significant tasks and mineral resources are opened
Send out into negative interaction.In order to environmental protection and realize economy sustainable growth, change energy development direction and save it is this can not
The mineral resources of regeneration, turn into a kind of virtue of each Chinese Enterprise and each Chinese people.
Rectifying column is a kind of tower vapor-liquid contacting apparatus for carrying out rectifying, needs to use above-mentioned mineral products money in its production process
Source.At present, in the production of chemical industry rectifying column, the shell portion of rectifying (stripping) tower kind equipment is born most according to tower interior energy
Big inventory, designed than steel plate or framework that normal design increases specification, although so can guarantee that the safety of equipment,
It is greatly to waste existing mineral resources, and the energy-saving policy that China advocates runs in the opposite direction.
Inventor has found rectifying column of the prior art under study for action, and at least there are the following problems：The cylinder of whole rectifying column
Part is designed using the steel plate than normal design one specification of increase or framework, the problem of wasting of resources be present.
Utility model content
In view of this, the purpose of the utility model embodiment is to provide a kind of rectifying column, can ensure rectifying column just
Often in the case of work, mineral resources used in rectifying column are saved.
In a first aspect, the utility model embodiment provides a kind of rectifying column, including：Cylinder, feed pipe component and heating
Component；The cylinder includes：Cylinder top ellipse head, cylinder bottom ellipse head and multiple middle linkage sections；Cylinder top ellipse head,
Multiple middle linkage sections and cylinder bottom ellipse head are fixedly connected sequentially；Cylinder top ellipse head and the cylinder bottom
The material specification of ellipse head is more than the material specification of the middle linkage section；
Lower end position in the cylinder, the above-below direction pushed up along cylinder to cylinder bottom be disposed with the feed pipe component and
The heating component；
One end of the feed pipe component is stretched out outside the cylinder, and its other end is placed in the cylinder through the cylinder
Portion, for being added materials into the cylinder；The heating component, for being heated to inner barrel；
Top gaseous phase outlet is provided with the ellipse head of the cylinder top, for the gaseous substance after the feed separation for addition
Output.
With reference in a first aspect, the utility model embodiment provides the first possible embodiment of first aspect, its
In, for the heating component to be multiple, it is uniform that multiple heating components along cylinder push up above-below direction interval pre-determined distance to cylinder bottom
Set.
With reference in a first aspect, the utility model embodiment provides second of possible embodiment of first aspect, its
In, the rectifying column also includes：Phegma adapter component and backflow liquid processing device；The backflow liquid processing device includes：Liquid
Body distributor, support screen, collector and liquid trap；
Upper end position in the cylinder, the above-below direction pushed up along cylinder to cylinder bottom are disposed with the phegma adapter group
Part, the liquid distribution trough, support screen, the collector and the liquid trap；
One end of the phegma adapter component is stretched out outside the cylinder, and its other end is placed in the cylinder through the cylinder
Internal portion, for injecting phegma into the cylinder；The liquid distribution trough connects with the phegma adapter component；It is described
Support screen is used to place filler；The liquid trap connects with the collector.
With reference to second of possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Three kinds of possible embodiments, wherein, the backflow liquid processing device also includes filler pressing；
The filler pressing is arranged in the cylinder, and is connected with the liquid distribution trough towards the one end on cylinder top.
With reference to the third possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Four kinds of possible embodiments, wherein, the backflow liquid processing device also includes support ring flat-plate；
The support ring flat-plate is arranged in the cylinder, and is connected with the support screen.
With reference to second of possible embodiment either the third possible embodiment or the 4th kind of first aspect
Possible embodiment, the utility model embodiment provide the 5th kind of possible embodiment of first aspect, wherein, it is described
The liquid processing device that flows back is multiple；
The above-below direction interval pre-determined distance that multiple backflow liquid processing devices are pushed up to cylinder bottom along cylinder is uniformly arranged.
With reference to the first possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Six kinds of possible embodiments, wherein, cylinder top ellipse head, the middle linkage section and cylinder bottom ellipse head
Junction is provided with stiffening ring two-by-two, for strengthening the rigidity and stability of cylinder.
With reference to the possible embodiment of the first of first aspect or first aspect, the utility model embodiment provides
7th kind of possible embodiment of first aspect, wherein, the heating component includes：Pallet component and heat exchange tube assemblies；Institute
Stating heat exchange tube assemblies includes heater and heat exchanger tube；
The pallet component and the heat exchanger tube are arranged in the cylinder, and the heat exchanger tube is placed on the tray set
On part, for being heated for the material in the cylinder；
The heater is arranged on outside the cylinder and is connected with the heat exchanger tube, for being supplied into the heat exchanger tube
Medium should be heated.
With reference in a first aspect, the utility model embodiment provides the 8th kind of possible embodiment of first aspect, its
In, the rectifying column also includes skirt cylinder；
A depressed part is provided with the skirt cylinder, the depressed part is used for the oval envelope in cylinder bottom for accommodating the cylinder
Head, for supporting the skirt cylinder.
With reference in a first aspect, the utility model embodiment provides the 9th kind of possible embodiment of first aspect, its
In, a bottom liquid-phase outlet is provided with the ellipse head of the cylinder bottom, for the liquid phase substance output after the feed separation for addition.
A kind of rectifying column that the utility model embodiment provides, including：Cylinder, feed pipe component and heating component；Cylinder
Including：Cylinder top ellipse head, cylinder bottom ellipse head and multiple middle linkage sections；Cylinder top ellipse head, multiple middle linkage sections and
Cylinder bottom ellipse head is fixedly connected sequentially；The material specification of cylinder top ellipse head and cylinder bottom ellipse head is more than middle linkage section
Material specification；Lower end position in cylinder, the above-below direction pushed up along cylinder to cylinder bottom are disposed with feed pipe component and heating
Component；Top gaseous phase outlet is provided with the ellipse head of cylinder top, the gaseous substance output after the feed separation for supplying addition, with
Rectifying column of the prior art wastes existing mineral resources and compared, and it only makes the material of the larger part of cylinder strength weakening
Specification is larger, and makes the specification of the less other parts of strength reduction smaller, both ensure that the security of rectifying column in itself, simultaneously
It also a saving existing mineral resources used in cylinder.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 shows the overall structure diagram for the rectifying column that the utility model embodiment is provided；
Fig. 2 shows a kind of structural representation for rectifying column upper end that the utility model embodiment is provided；
Fig. 3 shows the structural representation for another rectifying column upper end that the utility model embodiment is provided；
Fig. 4 shows the structural representation for the rectifying column lower end that the utility model embodiment is provided；
Fig. 5 shows the concrete structure schematic diagram of heating component in the rectifying column that the utility model embodiment is provided.
Icon：10th, cylinder；101st, cylinder top ellipse head；102nd, middle linkage section；103rd, cylinder bottom ellipse head；11st, feed
Tube assembly；12nd, heating component；121st, pallet component；122nd, heat exchanger tube；123rd, heater；13rd, phegma adapter component；14th, return
Flow liquid processing unit；141st, liquid distribution trough；142nd, screen is supported；143rd, collector；144th, liquid trap；145th, filler pressing；
15th, skirt cylinder；16th, cylinder bottom liquid-phase outlet；17th, stiffening ring；18th, flange.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described
Embodiment be only the utility model part of the embodiment, rather than whole embodiment.Generally here described in accompanying drawing
It can be configured with the component of the utility model embodiment shown with a variety of to arrange and design.Therefore, below to
The detailed description of the embodiment of the present utility model provided in accompanying drawing is not intended to limit claimed model of the present utility model
Enclose, but be merely representative of selected embodiment of the present utility model.Based on embodiment of the present utility model, those skilled in the art exist
The every other embodiment obtained on the premise of not making creative work, belong to the scope of the utility model protection.
In view of whole rectifying column of the prior art using the steel plate or framework for increasing a specification than normal design
To design, the problem of wasting of resources be present, the utility model embodiment provides a kind of rectifying column, is carried out below by embodiment
Description.
The utility model embodiment provides a kind of rectifying column, with reference to figure 1, including：Cylinder 10, feed pipe component 11 and add
Hot component 12；Cylinder 10 includes：Cylinder top ellipse head 101, cylinder bottom ellipse head 103 and multiple middle linkage sections 102；Cylinder top is ellipse
Circle end socket 101, multiple middle linkage sections 102 and cylinder bottom ellipse head 103 are fixedly connected sequentially；Cylinder top ellipse head 101 and
The material specification of cylinder bottom ellipse head 103 is more than the material specification of middle linkage section 102；
Lower end position in cylinder 10, the above-below direction pushed up along cylinder to cylinder bottom are disposed with feed pipe component 11 and heating
Component 12；
One end of feed pipe component 11 is stretched out outside cylinder 10, and its other end is placed in inside cylinder 10 through cylinder 10, is used for
Added materials into cylinder 10；Heating component 12, for being internally heated to cylinder 10, to improve the temperature inside cylinder 10
Degree；
Top gaseous phase outlet is provided with the ellipse head 101 of cylinder top, for the gaseous substance after the feed separation for addition
Output.
In engineer applied, the volume of the cylinder 10 of rectifying column is larger, and this just needs to use multiple 10 sections of cylinders, will be more
The cylinder 10 that individual 10 sections of cylinder is spliced into needed for engineering.Specifically, above-mentioned cylinder 10 includes：Cylinder top ellipse head 101, cylinder bottom are ellipse
Circle end socket 103 and multiple middle linkage sections 102；Above-mentioned cylinder top ellipse head 101, multiple middle linkage sections 102 and cylinder bottom are oval
End socket 103 is fixedly connected sequentially, and forms a big cylinder 10.Wherein, above-mentioned be fixedly connected can be flange connection (as schemed
Shown in 5, multiple 10 sections of cylinders are connected by flange 18) or welding.
In the utility model embodiment, the material that cylinder 10 uses is steel plate.As shown in figure 1, as a kind of optional real
Mode is applied, 3 meters of the diameter of the rectifying column is high 24.5 meters, technological requirement；The rectifying column does hermeticity experiment, pressure 0.2MPa,
And pressurize 24 hours.
In the utility model embodiment, on the premise of ensureing that rectifying column is safe to use, and local climate, geology ring are considered
The factors such as border, choose steel plate specification used in cylinder 10.Specifically, make the steel plate specification used at cylinder top ellipse head 101
(such as thickness, volume, weight) and make the steel plate specification (such as thickness, volume, weight) that is used at a bottom ellipse head 103 big by one
A bit, this two sections are such as allowed using the steel plate that thickness is 40mm and preferably by this two sections of elliptical shapes for being designed as arc；And make cylinder
The steel plate specification (such as thickness, volume, weight) of other parts in 10 is smaller, such as makes other middle linkage sections in cylinder 10
102 use the steel plate that thickness is 14mm.
By the specification feature of material used in above-mentioned each section of cylinder 10, it can realize and ensure rectifying column normal work
In the case of, the mineral resources that rectifying column is applied are saved, while also save cost.
As described above, the volume of cylinder 10 itself is larger, the entirety of cylinder 10 is divided into the utility model embodiment
Two parts, i.e., the middle part of cylinder 10 to the top of cylinder 10 is divided into upper end, the middle part of cylinder 10 to the bottom of cylinder 10 is divided into down
End, in cylinder 10 and positioned at the position of the lower end of cylinder 10, the above-below direction pushed up along cylinder to cylinder bottom is disposed with feed pipe group
Part 11 and heating component 12.
Wherein, above-mentioned rectifying column can be applied in multiple fields, corresponding different application field, in feed pipe component 11
Material is also different, and it can be biodiesel or sewage etc..Above-mentioned material is not limited in the utility model embodiment.
A kind of rectifying column that the utility model embodiment provides, existing mineral products are wasted with rectifying column of the prior art
Resource is compared, and it only makes the material specification of the larger part of the strength reduction of cylinder 10 larger, and make strength reduction it is less other
Partial specification is smaller, both ensure that the security of rectifying column in itself, also a saving existing mineral resources used in cylinder,
Also save cost simultaneously.
Further, with reference to figure 1 and Fig. 4, in the rectifying column that the utility model embodiment provides, in order to ensure in cylinder 10
Temperature can reach preset temperature and in order to quickly improve the temperature in cylinder 10, above-mentioned heating component 12 be it is multiple, it is more
The above-below direction interval pre-determined distance that individual heating component 12 is pushed up to cylinder bottom along cylinder is uniformly arranged.
As an alternative embodiment, above-mentioned heating component 12 is 4, by 4 heating components 12 to cylinder 10
Interior product is heated.Wherein, above-mentioned pre-determined distance can be configured as needed.
Further, referring to figs. 2 and 3 the rectifying column that the utility model embodiment provides also includes：Phegma adapter group
Part 13 and backflow liquid processing device 14；Backflow liquid processing device 14 includes：Liquid distribution trough 141, support screen 142, collector
143 and liquid trap 144；
Upper end position in cylinder 10, the above-below direction pushed up along cylinder to cylinder bottom be disposed with phegma adapter component 13,
Liquid distribution trough 141, support screen 142, collector 143 and liquid trap 144；
One end of phegma adapter component 13 is stretched out outside cylinder 10, and its other end is placed in inside cylinder 10 through cylinder 10,
For injecting phegma into cylinder 10；Liquid distribution trough 141 connects with phegma adapter component 13；Support screen 142 is used for
Place filler；Liquid trap 144 is connected with collector 143.
Above-mentioned phegma adapter component 13 is used to connect with external condenser, it is therefore an objective to receives the phegma of condenser transmission
Body, the withdrawing fluid is delivered to backflow liquid processing device 14, the liquid distribution being specifically delivered in backflow liquid processing device 14
In device 141.
In cylinder 10 and positioned at the position of the upper end of cylinder 10, the above-below direction pushed up along cylinder to cylinder bottom is disposed with backflow
Liquid adapter component 13, liquid distribution trough 141, support screen 142, collector 143 and liquid trap 144.
Specifically, being packing layer between support screen 142 and liquid distribution trough 141, screen 142 is supported towards liquid distribution
It is used to place filler on the side of device 141, the filler is placed in packing layer.
Specifically, above-mentioned filler can be chemically reacted with withdrawing fluid, so as to by chemically reacting to withdrawing fluid
Handled accordingly.Corresponding to the different application field of above-mentioned rectifying column, the processing to material is also different, corresponding, filler
Filler in layer is also different, and such as above-mentioned filler (can also be referred to as filler) can improve processing characteristics, product mechanics
Performance simultaneously (or) reduce the solid material of cost；Or above-mentioned filler is mainly used in contact oxidation technology, microbes are in filler
Surface accumulated, with increase contacted with the surface of sewage, to sewage progress degradation treatment.Above-mentioned collector 143 is used to receive
The withdrawing fluid that collection support screen 142 flows down, above-mentioned liquid trap 144 is connected with collector 143, for collector 143 to be received
The withdrawing fluid of collection is stored.
Further, referring to figs. 2 and 3 in the rectifying column that the utility model embodiment provides, flow back liquid processing device 14
Also include filler pressing 145；Filler pressing 145 is arranged in cylinder 10, and is connected with liquid distribution trough 141 towards the one end on cylinder top
Connect, for compressing filler packing seal is set.
Further, in the rectifying column that the utility model embodiment provides, backflow liquid processing device 14 also includes support ring
Plate；Support ring flat-plate is arranged in cylinder 10, and is connected with support screen 142, for reducing the extrusion gap of sealing ring and groove,
Increase wearability.
Further, with reference to figure 3, in the rectifying column that the utility model embodiment provides, backflow liquid processing device 14 is more
It is individual；The above-below direction interval pre-determined distance that multiple backflow liquid processing devices 14 are pushed up to cylinder bottom along cylinder is uniformly arranged.
In order to ensure to carry out withdrawing fluid multistep treatment, multiple backflow liquid processing devices 14 are set in rectifying column, as
A kind of optional embodiment, illustrated so that four are flowed back liquid processing device 14 as an example in the utility model embodiment.
When phegma adapter component 13 is delivered to first backflow liquid processing device 14, handled by first phegma
The chemical reaction of device, the first obtained withdrawing fluid are stored in the liquid trap 144 in the first backflow liquid processing device；So
The first withdrawing fluid in liquid trap 144 is being delivered to the second backflow liquid processing device afterwards, handles and fills by second phegma
The chemical reaction put, the second obtained withdrawing fluid are stored in the liquid trap 144 in the second backflow liquid processing device；Then
The second withdrawing fluid in liquid trap 144 is being delivered to the 3rd backflow liquid processing device, by the 3rd backflow liquid processing device
Chemical reaction, the 3rd obtained withdrawing fluid be stored at the 3rd backflow liquid processing device in liquid trap 144 in；Then collect
The 3rd withdrawing fluid in liquid device 144 is being delivered to the 4th backflow liquid processing device, by the 4th backflow liquid processing device
Chemical reaction, the 4th obtained withdrawing fluid are stored in the liquid trap 144 in the 4th backflow liquid processing device.Wherein, four
The composition for the four kinds of withdrawing fluids stored in individual backflow liquid processing device 14 is different.
Further, with reference to figure 1- Fig. 4, in the rectifying column that the utility model embodiment provides, cylinder top ellipse head 101,
The junction two-by-two of middle linkage section 102 and cylinder bottom ellipse head 103 is provided with stiffening ring 17, for strengthening cylinder 10
Rigidity and stability.
Further, with reference to figure 1, Fig. 4 and Fig. 5, in the rectifying column that the utility model embodiment provides, heating component bag
Include：Pallet component 121 and the component of heat exchanger tube 122；The component of heat exchanger tube 122 includes heater 123 and heat exchanger tube 122；Pallet component
121 and heat exchanger tube 122 be arranged in cylinder 10, heat exchanger tube 122 is placed on pallet component 121, for in cylinder 10
Material heats；
Heater 123 is arranged on the outside of cylinder 10 and is connected with heat exchanger tube 122, adds for being supplied into heat exchanger tube 122
Thermal medium.
Further, with reference to figure 4, the rectifying column that the utility model embodiment provides also includes skirt cylinder 15；Skirt cylinder
A depressed part is provided with body 15, the depressed part is used for the cylinder bottom ellipse head 103 for accommodating cylinder 10, for supporting above-mentioned cylinder
Body 10.
Further, with reference to figure 4, in the rectifying column that the utility model embodiment provides, set on cylinder bottom ellipse head 103
There is a bottom liquid-phase outlet 16, for the liquid phase substance output after the feed separation for addition.
A kind of rectifying column that the utility model embodiment provides, existing mineral products are wasted with rectifying column of the prior art
Resource is compared, and it only makes the material specification of the larger part of the strength reduction of cylinder 10 larger, and make strength reduction it is less other
Partial specification is smaller, both ensure that the security of rectifying column in itself, also a saving existing mineral resources used in cylinder,
Also save cost simultaneously.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing, in addition, term " the
One ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
Finally it should be noted that：Embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical scheme of utility model, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to foregoing
The utility model is described in detail embodiment, it will be understood by those within the art that：It is any to be familiar with this skill
For the technical staff in art field in the technical scope that the utility model discloses, it still can be to the skill described in previous embodiment
Art scheme is modified or can readily occurred in change, or carries out equivalent substitution to which part technical characteristic；And these modifications,
Change is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical scheme
Enclose.It should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be wanted with the right
The protection domain asked is defined.
Claims (10)
- A kind of 1. rectifying column, it is characterised in that including：Cylinder, feed pipe component and heating component；The cylinder includes：Cylinder top Ellipse head, cylinder bottom ellipse head and multiple middle linkage sections；Cylinder top ellipse head, multiple middle linkage sections and institute A bottom ellipse head is stated to be fixedly connected sequentially；The material specification of cylinder top ellipse head and cylinder bottom ellipse head is more than The material specification of the middle linkage section；Lower end position in the cylinder, the above-below direction pushed up along cylinder to cylinder bottom are disposed with the feed pipe component and described Heating component；One end of the feed pipe component is stretched out outside the cylinder, and its other end is placed in the inner barrel through the cylinder, For being added materials into the cylinder；The heating component, for being heated to inner barrel；Top gaseous phase outlet is provided with the ellipse head of the cylinder top, it is defeated for the gaseous substance after the feed separation for addition Go out.
- 2. rectifying column according to claim 1, it is characterised in that the heating component is multiple, multiple heating groups The above-below direction interval pre-determined distance that part is pushed up to cylinder bottom along cylinder is uniformly arranged.
- 3. rectifying column according to claim 1, it is characterised in that also include：Phegma adapter component and phegma processing Device；The backflow liquid processing device includes：Liquid distribution trough, support screen, collector and liquid trap；Upper end position in the cylinder, the above-below direction pushed up along cylinder to cylinder bottom be disposed with the phegma adapter component, The liquid distribution trough, support screen, the collector and the liquid trap；One end of the phegma adapter component is stretched out outside the cylinder, and its other end is placed in the cylinder through the cylinder Portion, for injecting phegma into the cylinder；The liquid distribution trough connects with the phegma adapter component；The support Screen is used to place filler；The liquid trap connects with the collector.
- 4. rectifying column according to claim 3, it is characterised in that the backflow liquid processing device also includes filler pressing；The filler pressing is arranged in the cylinder, and is connected with the liquid distribution trough towards the one end on cylinder top.
- 5. rectifying column according to claim 4, it is characterised in that the backflow liquid processing device also includes support ring flat-plate；The support ring flat-plate is arranged in the cylinder, and is connected with the support screen.
- 6. according to the rectifying column described in claim 3 or 4 or 5, it is characterised in that the backflow liquid processing device is multiple；The above-below direction interval pre-determined distance that multiple backflow liquid processing devices are pushed up to cylinder bottom along cylinder is uniformly arranged.
- 7. rectifying column according to claim 2, it is characterised in that cylinder top ellipse head, the middle linkage section with And the junction two-by-two of cylinder bottom ellipse head is provided with stiffening ring, for strengthening the rigidity and stability of cylinder.
- 8. rectifying column according to claim 1 or 2, it is characterised in that the heating component includes：Pallet component and heat exchange Tube assembly；The heat exchange tube assemblies include heater and heat exchanger tube；The pallet component and the heat exchanger tube are arranged in the cylinder, and the heat exchanger tube is placed on the pallet component On, for being heated for the material in the cylinder；The heater is arranged on outside the cylinder and is connected with the heat exchanger tube, adds for being supplied into the heat exchanger tube Thermal medium.
- 9. rectifying column according to claim 1, it is characterised in that also including skirt cylinder；A depressed part is provided with the skirt cylinder, the depressed part is used for the cylinder bottom ellipse head for accommodating the cylinder, For supporting the skirt cylinder.
- 10. rectifying column according to claim 1, it is characterised in that a bottom liquid phase is provided with the ellipse head of the cylinder bottom Outlet, for the liquid phase substance output after the feed separation for addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720758937.4U CN206853161U (en) | 2017-06-27 | 2017-06-27 | A kind of rectifying column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720758937.4U CN206853161U (en) | 2017-06-27 | 2017-06-27 | A kind of rectifying column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206853161U true CN206853161U (en) | 2018-01-09 |
Family
ID=60828552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720758937.4U Withdrawn - After Issue CN206853161U (en) | 2017-06-27 | 2017-06-27 | A kind of rectifying column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206853161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088314A (en) * | 2017-06-27 | 2017-08-25 | 山东鼎裕生物能源有限公司 | A kind of rectifying column |
-
2017
- 2017-06-27 CN CN201720758937.4U patent/CN206853161U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088314A (en) * | 2017-06-27 | 2017-08-25 | 山东鼎裕生物能源有限公司 | A kind of rectifying column |
| CN107088314B (en) * | 2017-06-27 | 2022-08-09 | 山东鼎裕生物能源有限公司 | Rectifying tower |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180109 Effective date of abandoning: 20220809 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180109 Effective date of abandoning: 20220809 |