CN205007636U - Doublestage rotating disc column - Google Patents
Doublestage rotating disc column Download PDFInfo
- Publication number
- CN205007636U CN205007636U CN201520645777.3U CN201520645777U CN205007636U CN 205007636 U CN205007636 U CN 205007636U CN 201520645777 U CN201520645777 U CN 201520645777U CN 205007636 U CN205007636 U CN 205007636U
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- CN
- China
- Prior art keywords
- room
- zuo
- tower
- shrouded turbine
- rotating shaft
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Abstract
The utility model relates to the technical field of chemical equipment, more specifically says and relates to a doublestage rotating disc column, including the tower body, its characterized in that: the tower body be divided into zuo ta room and youta room, the indoor portion of left tower be cylindricly with indoor of right tower, the outdoor portion upper end of left tower be equipped with the heavy -fluid feed inlet, the outdoor troops under one's command end of left tower be equipped with light liquid feed inlet, right tower roof portion be equipped with light liquid discharge gate, you ta room bottom be equipped with the heavy -fluid discharge gate, zuo ta room and youta room junction in the middle of be equipped with the passway, zuo ta room and youta room center department be equipped with the pivot, the pivot of zuo ta room on be equipped with multilayer closed turbine, the pivot of you ta room on be equipped with the multilayer carousel, the indoor portion of right tower be equipped with multilayer fixed loop shaped plate, the carousel establish the centre at two adjacent fixed loop shaped plates, zuo ta room and right tower roof portion respectively be equipped with power unit and be connected with the pivot, the utility model provides high mass transfer efficiency.
Description
Technical field:
The utility model relates to technical field of chemical, more specifically to a kind of twin-stage rotating disc column.
Background technology:
Large-scale rotating disc column is a kind of important chemical industry mass transfer apparatus, and it has a wide range of applications in fields such as chemical industry, oil and environmental protection.It is simple that turntable extracting tower has structure, and treating capacity is large, invests the advantages such as little.Therefore, since it comes out, always at medicine, meticulous, be widely used in petro chemical industry, but rotating disc column by level and smooth rotating disk full tower unanimous between the higher and lower levels to continuous phase and decentralized photo entirety input energy cause following problem: mean drop diameter, liquid holdup axial distribution is wide, namely entrance point drop fully can not be disperseed by several pieces of rotating disks at first, the large rising of mean drop diameter is fast, liquid holdup is little, a longer tower section (about about 0.5m) can not play useful effect, and constantly can be disperseed by rotating disk in drop uphill process, so that port of export dispersion excessively, mean drop diameter is too small, liquid holdup is bigger than normal, easily there is liquid flooding too early.
Utility model content:
Technical problem to be solved in the utility model is that overcoming existing technological deficiency provides a kind of twin-stage rotating disc column.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
Twin-stage rotating disc column, comprise tower body, it is characterized in that: described tower body is divided into Zuo Ta room and You Ta room, described left tower chamber interior and right tower chamber interior are cylindric, described left tower outdoor upper end is provided with heavy-fluid charging aperture, described left tower outdoor lower end is provided with light liquid charging aperture, described top, You Ta room is provided with light liquid discharging opening, heavy-fluid discharging opening is provided with bottom described You Ta room, passway is provided with in the middle of described Zuo Ta room and junction, You Ta room, described Zuo Ta room and center, You Ta room are provided with rotating shaft, described Zuo Ta room rotating shaft is provided with multilayer shrouded turbine, described You Ta room rotating shaft is provided with Multi-layer rotary top, described right tower chamber interior is provided with multilayer stationary annular plate, described rotating disk is located at the centre of adjacent two stationary annular plates, described Zuo Ta room is respectively provided with actuating unit with top, You Ta room and is connected with rotating shaft.
Further, described shrouded turbine is spaced apart along the short transverse of described rotating shaft, and described shrouded turbine is divided into shrouded turbine and lower shrouded turbine, and symmetrical along spindle central, and described rotating disk is spaced apart along the short transverse of described rotating shaft.
Further, the inclination direction of described upper shrouded turbine and lower shrouded turbine is contrary, and described upper shrouded turbine and lower shrouded turbine quantity are respectively 2.
The utility model is due to the strong agitation effect of shrouded turbine, namely decentralized photo is inhaled into shrouded turbine agitator and by fully pre-dispersed after entering tower, and required rotating speed is much lower accordingly, mixing material after abundant dispersion enters You Ta room, reduced by the probability that rotating disk disperses further, so just reach and reduce mean drop diameter and the wide object of axial droplet size distribution, thus improve mass-transfer efficiency.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Wherein: 2-You Ta room, 1-Zuo Ta room 3-heavy-fluid charging aperture 4-light liquid charging aperture 5-light liquid discharging opening 6-heavy-fluid discharging opening 7-passway 8-rotating shaft 9-shrouded turbine 10-rotating disk 11-stationary annular plate 12-actuating unit
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in the figure, twin-stage rotating disc column, comprise tower body, tower body is divided into Zuo Ta room 1 and You Ta room 2, Zuo Ta room 1 is inner and You Ta room 2 is inner in cylindric, Zuo Ta room 1 outer upper ends is provided with heavy-fluid charging aperture 3, outside lower end, Zuo Ta room 1 is provided with light liquid charging aperture 4, top, You Ta room 2 is provided with light liquid discharging opening 5, heavy-fluid discharging opening 6 is provided with bottom You Ta room 2, passway 7 is provided with in the middle of Zuo Ta room 1 and junction, You Ta room 2, Zuo Ta room 1 and center, You Ta room 2 are provided with rotating shaft 8, Zuo Ta room 1 rotating shaft 8 is provided with multilayer shrouded turbine 9, You Ta room 2 rotating shaft 8 is provided with Multi-layer rotary top 10, inside, You Ta room 2 is provided with multilayer stationary annular plate 11, rotating disk 10 is located at the centre of adjacent two stationary annular plates 11, Zuo Ta room 1 is respectively provided with actuating unit 12 with top, You Ta room 2 and is connected with rotating shaft 10.
Shrouded turbine 9 is spaced apart along the short transverse of described rotating shaft 8, and shrouded turbine 9 is divided into shrouded turbine and lower shrouded turbine, and along rotating shaft 8 Central Symmetry, rotating disk 10 is spaced apart along the short transverse of described rotating shaft 8.
The inclination direction of upper shrouded turbine and lower shrouded turbine is contrary, and upper shrouded turbine and lower shrouded turbine quantity are respectively 2.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. twin-stage rotating disc column, comprise tower body, it is characterized in that: described tower body is divided into Zuo Ta room and You Ta room, described left tower chamber interior and right tower chamber interior are cylindric, described left tower outdoor upper end is provided with heavy-fluid charging aperture, described left tower outdoor lower end is provided with light liquid charging aperture, described top, You Ta room is provided with light liquid discharging opening, heavy-fluid discharging opening is provided with bottom described You Ta room, passway is provided with in the middle of described Zuo Ta room and junction, You Ta room, described Zuo Ta room and center, You Ta room are provided with rotating shaft, described Zuo Ta room rotating shaft is provided with multilayer shrouded turbine, described You Ta room rotating shaft is provided with Multi-layer rotary top, described right tower chamber interior is provided with multilayer stationary annular plate, described rotating disk is located at the centre of adjacent two stationary annular plates, described Zuo Ta room is respectively provided with actuating unit with top, You Ta room and is connected with rotating shaft.
2. twin-stage rotating disc column according to claim 1, it is characterized in that: described shrouded turbine is spaced apart along the short transverse of described rotating shaft, described shrouded turbine is divided into shrouded turbine and lower shrouded turbine, and symmetrical along spindle central, described rotating disk is spaced apart along the short transverse of described rotating shaft.
3. twin-stage rotating disc column according to claim 2, is characterized in that: the inclination direction of described upper shrouded turbine and lower shrouded turbine is contrary, and described upper shrouded turbine and lower shrouded turbine quantity are respectively 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645777.3U CN205007636U (en) | 2015-08-21 | 2015-08-21 | Doublestage rotating disc column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645777.3U CN205007636U (en) | 2015-08-21 | 2015-08-21 | Doublestage rotating disc column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205007636U true CN205007636U (en) | 2016-02-03 |
Family
ID=55206266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520645777.3U Expired - Fee Related CN205007636U (en) | 2015-08-21 | 2015-08-21 | Doublestage rotating disc column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205007636U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148555A (en) * | 2015-08-21 | 2015-12-16 | 安徽苏启化工有限公司 | Two-stage rotating disc column |
| CN106799064A (en) * | 2017-02-27 | 2017-06-06 | 中国科学院过程工程研究所 | A kind of combination dials extraction tower |
| CN111701278A (en) * | 2020-07-31 | 2020-09-25 | 中国石油化工股份有限公司 | Rotary disc extraction tower and application thereof |
-
2015
- 2015-08-21 CN CN201520645777.3U patent/CN205007636U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148555A (en) * | 2015-08-21 | 2015-12-16 | 安徽苏启化工有限公司 | Two-stage rotating disc column |
| CN106799064A (en) * | 2017-02-27 | 2017-06-06 | 中国科学院过程工程研究所 | A kind of combination dials extraction tower |
| CN106799064B (en) * | 2017-02-27 | 2019-01-04 | 中国科学院过程工程研究所 | A kind of combination dials extraction tower |
| CN111701278A (en) * | 2020-07-31 | 2020-09-25 | 中国石油化工股份有限公司 | Rotary disc extraction tower and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160203 Termination date: 20160821 |