CN2813045Y - Packed tower - Google Patents
Packed tower Download PDFInfo
- Publication number
- CN2813045Y CN2813045Y CN 200520086022 CN200520086022U CN2813045Y CN 2813045 Y CN2813045 Y CN 2813045Y CN 200520086022 CN200520086022 CN 200520086022 CN 200520086022 U CN200520086022 U CN 200520086022U CN 2813045 Y CN2813045 Y CN 2813045Y
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- CN
- China
- Prior art keywords
- filler
- floor
- tower
- packed tower
- utility
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- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to rectification equipment, particularly to a packed tower. Fillers which are used by the utility model are divided into a plurality of parts by ribbed slabs, the junctions of the ribbed slabs are the same point, distribution caps are fixed to the junctions of the ribbed slabs, and every two ribbed slabs between two adjacent filler disks form a certain angle; therefore, air and liquid fully contact each other, the transmission of quality and heat is carried out by thin liquid films formed on the surfaces of the fillers to obtain the separation of light components and heavy components, and thus, industrial separation in the class of difficult object separation is realized. Therefore, the utility model has certain popularization value.
Description
(1) technical field:
The utility model relates to rectifying device, particularly relates to a kind of packed tower.
(2) background technology:
State Patent Office disclosed a kind of novel multiple-tube filling tower on May 22nd, 1991, application number 90108481, the invention people is the Wang Shu principal columns of a hall, the main points of its invention mainly are to be provided with separated component in tower, and filler fills up in the annular space space of the annular space space of separated component and member and tower body and just constituted novel multiple-tube filling tower.This kind structure is owing to adopt separated component, therefore local space is big, it is insufficient that the structure of filler and type of feed have caused gas-liquid two-phase to contact, difficult separation mixture for boiling-point difference 4-10 ℃ still can use, just tower height is excessive, related investment is big, and inapplicable with interior extremely difficult separation mixture for 4 ℃ of boiling-point differences.
The purpose of this utility model provides that a kind of cost is low, the packed tower of good separating effect.
(3)) summary of the invention:
The utility model is to realize like this, a kind of packed tower, it comprises tower still, heater, flow testing device, cylindrical shell, condenser, trap, distributor, sample tap, filler pressing, filler, floor, distribution cap, packing support plate, goes up filler tight loop, following filler tight loop, filler is positioned at above the packing support plate, filler pressing is housed above the filler, the filler outside is fastening by tightening circle and following tight loop, described filler is separated into several portions by floor, each floor crosspoint is a same point, and the distribution cap is fixed on the floor crosspoint.
, described filler 12 is the corrugated structures of woven wire, filler 12 by silk directly be 0.1～0.15, mesh is 60～80 purpose woven wires, filler 12 height are 60～80mm, diameter is looked the tower diameter decision.
Each floor between the described adjacent two dish fillers has a certain degree mutually.
The utility model is because the filler that adopts is separated into several portions by floor, each floor crosspoint is a same point, the distribution cap is fixed on the floor crosspoint, each floor between the adjacent two dish fillers is mutually the structure of certain angle, so gas-liquid two-phase full contact, and carry out the transmission of matter and heat than the thin liquid film surface by what filling surface formed, and reach the weight component and separate, realize the industrial separation of extremely difficult separation mixture.
(4) description of drawings:
Below in conjunction with embodiment and accompanying drawing the utility model is described in detail.Separating floor with filler is that two cross floors that are mutually 90 ° are example.
Fig. 1 is the utility model partial schematic perspective view.
Fig. 2 is the utility model filling-material structure figure.
(5) specific embodiment:
A kind of packed tower, by tower still 9, cylindrical shell 5, condenser 2, trap 1, distributor 3, sample tap 4, filler pressing 11, filler 12, floor 6, distribution cap 13,, packing support plate 7, go up filler tight loop 14, filler tight loop 15, heater 10, flow rate measuring device 8 constitute down, wherein tower still 9 and cylindrical shell 5 are made by the welding of steel plate circle, and steel plate thickness is determined by technological design.Packing support plate 7 positions are positioned at the lower end of cylindrical shell 5, filler 12 is positioned at above the packing support plate 7, adorn 20～50 blocks of fillers 12 above the packing support plate 7, filler 12 is the corrugated fillers 12 of woven wire, filler 12 by silk directly be 0.1～0.15, mesh is 60～80 purpose woven wires, forms through slitting, punching press, group dish, filler 12 height are 60～80mm, diameter is looked the tower diameter decision, and specific area is 1200～2000M
2/ M
3Filler 12 dishes are middle by thick 1mm metallic plate, high quite high with dish, two cross floors 6 that are mutually 90 ° that length and disk track are suitable are done skeleton, floor 6 right-angled intersection place single faces are fixed on floor 6 crosspoints by 10～100mm circular distribution cap 13, filler 12 outsides are by tightening circle 14 and following tight loop 15 is fastening, the cross floor 6 of two dish fillers 12 is mutually certain angle, angle is looked the technological requirement decision, filler pressing 11 is housed above the filler 12, filler pressing 11 is fixed on the cylindrical shell 5, packing support plate 7 and filler pressing 11 are made by the metal bandlet of thickness 4.5mm, liquid distribution trough 3 is positioned at cylindrical shell 5 tops, liquid distribution trough 3 by thickness 2mm sheet metal make, 300～600 every square metre liquid spraying points can be provided, the cooling effect that the film-cooled heat of trap 1 is looked condenser 2 designs and produces, condenser 2 is made according to the film-cooled heat of technological design, sample tap 4 is made up of recloser and separating tube, heater 10 can be according to system separation requirement difference, select Steam Heating, the heating of electrical heating or infrared ray, flow testing device 8 are chosen according to production engineering specifications.
When carrying out the system separation, heating (can utilize drain VT to vacuumize in the still, reduce the system boiling point, avoid heat-sensitive substance to decompose) material is seethed with excitement, track is from bottom to top mobile in the shape of a spiral along the tower body axis by the ripple packing space for rising steam in the tower, and track is mobile in the shape of a spiral along the tower body axis from top to bottom for the liquid runs down filling surface under the overhead streams.Gas-liquid two-phase is fully contact and carry out the transmission of matter and heat than the thin liquid film surface by what filling surface formed under the effect of distributor, filler, distribution cap, reach the weight component and separate, by thief hatch with satisfactory material extraction.
Claims (3)
1, a kind of packed tower, it comprises tower still (9), heater (10), flow testing device (8), cylindrical shell (5), condenser (2), trap (1), distributor (3), sample tap (4), filler pressing (11), filler (12), floor (6), distribution cap (13), packing support plate (7), last filler tight loop (14), following filler tight loop (15), it is characterized in that: filler (12) is positioned at above the packing support plate (7), filler pressing (11) is housed above the filler (12), the filler outside is by tightening circle (14) and following tight loop (15) is fastening, described filler (12) is separated into several portions by floor (6), each floor (6) crosspoint is a same point, and the distribution cap is fixed on floor (6) crosspoint.
2, according to the described a kind of packed tower of claim 1, it is characterized in that: described filler (12) is the corrugated structure of woven wire, filler (12) by silk directly be 0.1～0.15, mesh is 60～80 purpose woven wires, filler (12) height is 60～80mm, diameter is looked the tower diameter decision.
3, according to the described a kind of packed tower of claim 1, it is characterized in that: each floor (6) between the described adjacent two dish fillers (12) has a certain degree mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520086022 CN2813045Y (en) | 2005-08-05 | 2005-08-05 | Packed tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520086022 CN2813045Y (en) | 2005-08-05 | 2005-08-05 | Packed tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2813045Y true CN2813045Y (en) | 2006-09-06 |
Family
ID=36948129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520086022 Expired - Fee Related CN2813045Y (en) | 2005-08-05 | 2005-08-05 | Packed tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2813045Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752253A (en) * | 2014-01-26 | 2014-04-30 | 中建安装工程有限公司 | Catalytic rectification packing with radial distribution capacity |
| CN104923070A (en) * | 2015-06-24 | 2015-09-23 | 中山安荞生物科技有限公司 | Biological packed tower |
-
2005
- 2005-08-05 CN CN 200520086022 patent/CN2813045Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752253A (en) * | 2014-01-26 | 2014-04-30 | 中建安装工程有限公司 | Catalytic rectification packing with radial distribution capacity |
| CN103752253B (en) * | 2014-01-26 | 2017-01-04 | 中建安装工程有限公司 | Catalytic rectification filler with radial distribution capability |
| CN104923070A (en) * | 2015-06-24 | 2015-09-23 | 中山安荞生物科技有限公司 | Biological packed tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |