CN2726705Y - Scrubber tower - Google Patents
Scrubber tower Download PDFInfo
- Publication number
- CN2726705Y CN2726705Y CN 03200682 CN03200682U CN2726705Y CN 2726705 Y CN2726705 Y CN 2726705Y CN 03200682 CN03200682 CN 03200682 CN 03200682 U CN03200682 U CN 03200682U CN 2726705 Y CN2726705 Y CN 2726705Y
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- China
- Prior art keywords
- tower
- flow tray
- dual
- cylindrical shell
- liquid
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- Expired - Lifetime
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Abstract
The utility model provides a washing tower which comprises a tower body, a mixed gas inlet and an opening used for complete discharge which are arranged at the bottom of a lower end enclosure, a gas outlet and a safe valve port arranged on an upper end enclosure, a reflux liquid inlet, a liquid outlet and a slag discharging opening arranged on the side of a cylindrical body, and a plurality of temperature measuring openings, pressure measuring openings and detection openings distributed on the cylindrical body and the end enclosures, wherein a single overflow tower plate, a liquid descending plate and a percolation tower plate are arranged in the tower body. The side of the cylindrical body is also provided with an overflow opening. The novel washing tower has the advantages of good transmission quality of gas, liquid and solid, high separation efficiency, favorable dust removing effect and convenient overhauling and cleaning operation.
Description
Technical field
The utility model relates to a kind of tower, particularly relates to a kind of tower that is used for gas-solid liquid three phase separation.
Background technology contains a spot of solid dust and higher boiling component in the mix monomer after fluid bed is synthetic in the production of methylchlorosilane monomer, these solid dusts and high-boiling components must be effectively separated from mix monomer.At present, the tower that is used for separating these solid dusts and high-boiling components is because the tower selection is undesirable, and housing structure is single, causes separative efficiency low, and dust removing effects is bad, influences product quality.
Summary of the invention
The purpose of this utility model is to provide that a kind of gas-liquid-solid three-phase mass transfer is good, separative efficiency is high, good dedusting effect, maintenance are cleaned scrubbing tower easily.
The technical solution of the utility model: a kind of scrubbing tower, this scrubbing tower comprises tower body, be arranged on mist import, the discharging hole of low head bottom, be arranged on gas vent, relief valve port on the upper cover, be arranged on phegma import, liquid outlet, the slag-drip opening of cylindrical shell side, be distributed in a plurality of temperature-measuring ports, pressure tap, inspection socket on cylindrical shell, the end socket, wherein be: tower body inside is provided with cross flow tray, down-flow plate and dual-flow tray, also is provided with overfall in the cylindrical shell side.
Scrubbing tower, adopted the combined type tower plate structure that combines with dual-flow tray by cross flow tray, wherein cross flow tray quantity is the 6-15 piece, dual-flow tray quantity is the 3-8 piece, tray spacing is 350-700, and the column plate sieve diameter is φ 8-φ 16, and percent opening is 5%-15%, pattern is equilateral triangle or square, and the column plate height of weir is 40-65; Be provided with overfall in the tower body bottom, between each dual-flow tray, be provided with inspection opening and be used for maintenance and cleaning.
The course of work of the utility model scrubbing tower is: the mist that contains solid dust enters the tower still by the gas feed of tower body bottom, enter dual-flow tray after passing still liquid, in this process, solid dust in the mist and part high boiling component are absorbed by the liquid of still liquid and decline, and shift out tower body by liquid outlet, rising to the cross flow tray section than clean gas and enter the gas-liquid separation stage after dedusting and rectification, in this stage, unabsorbed light component is derived by the gas vent on tower body top in the mist, heavy component is reduced to the tower still after being absorbed by the phegma condensation, discharge tower body by liquid outlet, the temperature and pressure of tower body detects and controls by temperature-measuring port and pressure tap respectively, and the maintenance of tower body and cleaning are undertaken by side direction hand hole and the manhole that is arranged between each column plate.
The advantage of the utility model scrubbing tower is: 1. adopted the combined type tower plate structure that is combined with dual-flow tray by cross flow tray, realized effective separation of gas-solid liquid three-phase.2. in the tower body bottom overfall is set, the hydrops phenomenon that has caused when having avoided the blocking of dual-flow tray sieve aperture has effectively improved operational stability.3. the mist import has adopted the high hardness wear-resisting material to make, and has prolonged the service life of tower.
Description of drawings
Fig. 1: the utility model scrubbing tower structural representation
1-mist import 2-upper cover 3-liquid outlet 4-slag-drip opening
5-dual-flow tray 6-inspection socket 7-cylindrical shell 8-temperature-measuring port
9-down-flow plate 10-cross flow tray 11-low head 12-pressure tap
13-gas vent 14-relief valve port 15-phegma import 16-overfall
17-gas access 18-discharging hole
Fig. 2: dual-flow tray structural representation
Fig. 3: cross flow tray structural representation
Specific embodiment
Embodiment 1
A kind of scrubbing tower, this scrubbing tower comprises tower body, be arranged on mist import 1, the discharging hole 18 of low head 11 bottoms, be arranged on gas vent 13, relief valve port 14 on the upper cover 2, be arranged on phegma import 15, liquid outlet 3, the slag-drip opening 18 of cylindrical shell 7 sides, be distributed in a plurality of temperature-measuring ports 8, pressure tap 12, inspection socket 6 on cylindrical shell 7, the end socket, wherein: tower body inside is provided with cross flow tray 10, down-flow plate 9 and dual-flow tray 5, also is provided with overfall 16 in cylindrical shell 7 sides.
Embodiment 2
Scrubbing tower, adopted the combined type tower plate structure that combines with dual-flow tray by cross flow tray 10, wherein cross flow tray 10 quantity are the 6-15 piece, dual-flow tray 5 quantity are the 3-8 piece, tray spacing is 350-700, and the column plate sieve diameter is φ 8-φ 16, and percent opening is 5%-15%, pattern is equilateral triangle or square, and the column plate height of weir is 40-65; Be provided with overfall 16 in the tower body bottom, be provided with inspection opening 5 of each dual-flow trays and be used for maintenance and cleaning.All the other are with embodiment 1.
The utility model scrubbing tower structure as shown in Figure 1, comprise: cylindrical shell 7, last low head 2,11, be arranged on the polylith cross flow tray 10 and the down-flow plate 9 of cylindrical shell internal upper part, be arranged on the polylith dual-flow tray 5 of bottom in the cylindrical shell, be arranged on mist import 1, the discharging hole 18 of tower body bottom, be arranged on gas vent 13, relief valve port 14 on the upper cover, be arranged on phegma import 15, liquid outlet 3, overfall 16, the slag-drip opening 4 of cylindrical shell side, be distributed in a plurality of temperature-measuring ports 8, pressure tap 12, inspection socket 6 on cylindrical shell 7, the end socket.The tower plate structure that wherein is arranged on cylindrical shell 7 inside is the combined type tower plate structure that cross flow tray 10 combines with dual-flow tray 5, its top is cross flow tray 10, the bottom is a dual-flow tray 5, the purpose of setting up dual-flow tray is to remove entrained solid dust and part higher boiling component the mist that enters at the bottom of the tower, labile state in the time of simultaneously can improving gas and enter tower body, improve flow quality, help improving the operational stability of the cross flow tray 10 on its top; Mist is through after dual-flow tray 5 dedustings and the rectification, stably rise to cross flow tray section 10 and with dual-flow tray 5 on certain thickness liquid layer carry out gas-liquid mass transfer.Column plate quantity, distance between plates, sieve diameter, percent opening and the height of liquid layer of two kinds of patterns calculates respectively by strictness to be determined.In addition, the hydrops that the overfall 16 that is arranged on the cylindrical shell bottom causes in the time of can avoiding dual-flow tray 5 sieve aperture blockings effectively, the mist import that is arranged on the tower body bottom adopts wear-resisting thick-walled pipe to make, the wearing and tearing of mist have been slowed down to the porch, effectively prolonged the service life of tower body, be arranged on a plurality of inspection openings on the cylindrical shell 7 and be convenient to observe, clean and maintenance, be distributed in temperature and pressure that a plurality of temperature-measuring ports 8 on the tower body and pressure tap 12 are used to detect and control tower body.
Claims (2)
1, a kind of scrubbing tower, this scrubbing tower comprises tower body, be arranged on the mist import (1) of low head (11) bottom, discharging hole (18), be arranged on the gas vent (13) on the upper cover (2), relief valve port (14), be arranged on the phegma import (15) of cylindrical shell (7) side, liquid outlet (3), slag-drip opening (18), be distributed in cylindrical shell (7), a plurality of temperature-measuring ports (8) on the end socket, pressure tap (12), inspection socket (6), it is characterized in that: tower body inside is provided with cross flow tray (10), down-flow plate (9) and dual-flow tray (5) also are provided with overfall (16) in cylindrical shell (7) side.
2, scrubbing tower as claimed in claim 1, it is characterized in that: adopted the combined type tower plate structure that combines with dual-flow tray by cross flow tray (10), wherein cross flow tray (10) quantity is the 6-15 piece, dual-flow tray (5) quantity is the 3-8 piece, percent opening is 5%-15%, and pattern is equilateral triangle or square; Between each dual-flow tray (5), be provided with inspection opening and be used for maintenance and cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03200682 CN2726705Y (en) | 2003-01-07 | 2003-01-07 | Scrubber tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03200682 CN2726705Y (en) | 2003-01-07 | 2003-01-07 | Scrubber tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2726705Y true CN2726705Y (en) | 2005-09-21 |
Family
ID=35042728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03200682 Expired - Lifetime CN2726705Y (en) | 2003-01-07 | 2003-01-07 | Scrubber tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2726705Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908795A (en) * | 2012-09-17 | 2013-02-06 | 中国恩菲工程技术有限公司 | Processing method and processing system for trichlorosilane synthesis tail gas |
| CN103011093A (en) * | 2012-12-25 | 2013-04-03 | 蓝星化工新材料股份有限公司江西星火有机硅厂 | Device and method for removing siloxane in dilute sulfuric acid |
| CN114887425A (en) * | 2022-06-02 | 2022-08-12 | 淮阴工学院 | Anti-blocking washing tower for ash-removing tail gas |
| CN115804992A (en) * | 2023-02-10 | 2023-03-17 | 山东东岳有机硅材料股份有限公司 | Device and process for purifying methyl chlorosilane synthesis gas |
-
2003
- 2003-01-07 CN CN 03200682 patent/CN2726705Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908795A (en) * | 2012-09-17 | 2013-02-06 | 中国恩菲工程技术有限公司 | Processing method and processing system for trichlorosilane synthesis tail gas |
| CN102908795B (en) * | 2012-09-17 | 2015-08-05 | 中国恩菲工程技术有限公司 | A kind of processing method of technique of trichlorosilane synthetic tail gas and system |
| CN103011093A (en) * | 2012-12-25 | 2013-04-03 | 蓝星化工新材料股份有限公司江西星火有机硅厂 | Device and method for removing siloxane in dilute sulfuric acid |
| CN103011093B (en) * | 2012-12-25 | 2014-05-28 | 蓝星化工新材料股份有限公司江西星火有机硅厂 | Device and method for removing siloxane in dilute sulfuric acid |
| CN114887425A (en) * | 2022-06-02 | 2022-08-12 | 淮阴工学院 | Anti-blocking washing tower for ash-removing tail gas |
| CN115804992A (en) * | 2023-02-10 | 2023-03-17 | 山东东岳有机硅材料股份有限公司 | Device and process for purifying methyl chlorosilane synthesis gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130107 Granted publication date: 20050921 |