CN104984558A - Improved structure of sodium carbonate cast iron tower - Google Patents
Improved structure of sodium carbonate cast iron tower Download PDFInfo
- Publication number
- CN104984558A CN104984558A CN201510418113.8A CN201510418113A CN104984558A CN 104984558 A CN104984558 A CN 104984558A CN 201510418113 A CN201510418113 A CN 201510418113A CN 104984558 A CN104984558 A CN 104984558A
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- CN
- China
- Prior art keywords
- tower
- circle
- tray
- bubble
- cap
- 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.)
- Pending
Links
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 title claims abstract description 37
- 229910000029 sodium carbonate Inorganic materials 0.000 title claims abstract description 16
- 229910001018 Cast iron Inorganic materials 0.000 title abstract 3
- 238000005266 casting Methods 0.000 claims description 17
- 235000017550 sodium carbonate Nutrition 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 abstract description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000007791 liquid phase Substances 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000012071 phase Substances 0.000 description 3
- 230000005587 bubbling Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002365 multiple layer Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The invention discloses an improved structure of a sodium carbonate cast iron tower. The improved structure comprises a tower circle 1, and a tower circle 2 which is arranged below the tower circle 1 and is corresponding to the tower circle 1, wherein the tower circle 1 and the tower circle 2 are fixedly connected by bolts, a tower tray is horizontally arranged between the tower circle 1 and the tower circle 2, and an overflow plate, a tapered plug and a bubble cap are arranged on the tower tray; the tapered plug is arranged on the tower tray, and the bubble cap is arranged on the tower tray and is connected with the tower tray by bubble cap fixing bolts. The shape and number of traditional cast iron tower internal parts are changed, so that gaseous phase and liquid phase make full contact exchange, and absorptivity of liquid to gas is improved; the structural shape is simple, equipment cleaning and maintenance are facilitated, the production efficiency is greatly improved, the production cost is lowered, and the market competitiveness of an enterprise is improved.
Description
Technical field
The present invention relates to the casting tower kind equipment field used in soda ash manufacturing process, the structure being specially tower circle and internals in the absorption section of soda manufacture, distillation workshop section casting tower equipment is improved.
Background technology
Along with the transition of national economy, the progress of science and technology is subject to the great attention of people, and new technology, new technology, new product are the emphasis of enterprise innovation.And how to reduce production cost, enhance productivity, be each enterprise important development direction aborning always, and especially for some traditional industries, reform has been very urgent with innovation.
Alkali-making industry, a comparatively traditional industry, casting tower kind equipment is the key equipment used in soda manufacture, plays the exchange absorption of liquid medium and gaseous medium in the absorption section, distillation workshop section of soda manufacture; Legacy equipment, due to structure problem, makes the contact area of gas and liquid little, there is the problem that absorption efficiency is not high.
Therefore, provide a kind of rational in infrastructure, gas-liquid exchange area is large, absorption efficiency is high, greatly can improve the soda ash casting tower of soda manufacture efficiency, has been a urgent problem.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides and improved by the structure of tower circle and internals in soda ash casting tower, internals keep certain liquid, when gas rises from bottom, overflow through liquid bubbling, realize gas-liquid to exchange, reach the effect fully absorbed, this novel soda ash casting tower structure substantially increases the production efficiency of soda ash.
The object of the present invention is achieved like this:
A kind of soda ash casting tower modified node method, comprise tower circle 5, to be arranged on below tower circle 5 and the tower circle 1 that arrange corresponding to tower circle 5, described tower circle 5 is bolted to connection with tower circle 1, it is characterized in that: described tower circle 5 is provided with tower tray 2 with tower circle 1 by-level, tower tray 2 is provided with overflow plate 4, tapered plug 6 and bubble-cap 7;
Described tapered plug 6 is arranged on tower tray 2, tower tray 2 is provided with bubble-cap 7, and bubble-cap 7 is connected with tower tray 2 by bubble-cap set bolt 8;
Tower tray 2 is equipped with overflow plate 4, determines the height of liquid level with the height of overflow plate, the height of liquid level will exceed the lower edge of bubble-cap 7 to guarantee water seal, makes the unlikely short circuit of gas.
Described tower circle 5 and tower circle 1 are respectively arranged with manhole 9;
Described tower tray 2 is provided with pad 3 with tower circle 5 and tower circle 1 junction.
Every platform equipment comprises and being formed by structure multiple-layer stacked described above.
positive beneficial effect:the present invention, by by the change of traditional casting tower internals shape, quantity, makes gas phase, liquid phase fully contacts, exchanges, and improves liquid to the absorptivity of gas; Planform is simple, is convenient to equipment cleaning, maintenance, substantially increases production efficiency, reduce production cost, improve the market competitiveness of enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present invention;
Fig. 2 is structural representation two of the present invention;
Fig. 3 is partial enlarged drawing in Fig. 1;
In figure be: tower circle 1, tower tray 2, pad 3, overflow plate 4, tower circle 5, tapered plug 6, bubble-cap 7, bubble-cap set bolt 8, manhole 9.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in Figure 1 and Figure 2, a kind of soda ash casting tower modified node method, comprise tower circle 5, to be arranged on below tower circle 5 and the tower circle 1 that arrange corresponding to tower circle 5, described tower circle 5 is bolted to connection with tower circle 1, it is characterized in that: described tower circle 5 is provided with tower tray 2 with tower circle 1 by-level, tower tray 2 is provided with overflow plate 4, tapered plug 6 and bubble-cap 7;
Described tapered plug 6 is arranged on tower tray 2, the riser of tower tray 2 is provided with bubble-cap 7, and bubble-cap 7 is connected with tower tray 2 by bubble-cap set bolt 8;
Described tower circle 5 and tower circle 1 are respectively arranged with manhole 9;
As shown in Figure 3, described tower tray 2 is provided with pad 3 with tower circle 5 and tower circle 1 contact surface place.
The setting of pad 3, serves good sealing effectiveness; Overflow plate 4, tapered plug 6, bubble-cap 7 are assemblied on tower tray 2; Overflow plate 4 determines the liquid level of liquid, and bubble-cap 7 controls gas flow direction, and manhole 9 is convenient to personnel and is carried out device interior and carry out scabbing in cleaning member or changing internal part, and tapered plug 6 is opened when overhauling, cleaning liquid residue; As shown in Figure 1 and Figure 2, Fig. 1 is a unit, and the superposition of multiple unit forms whole equipment, in every platform equipment unit number number, the alkali-making process parameter required in soda manufacture link according to equipment determined.
Liquid from upper column circle 5 overflow, tower tray forms certain liquid by overflow plate, gas rises under bottom tower circle 1, by the riser on tower tray, overflowed from bubble-cap edge bubbling by liquid again, the distance that gas is walked in a liquid is grown and dispersion, the effect reach abundant contact, fully absorbing.
As shown in Figure 1, designate gas flow direction and passage, liquid flow direction and passage in figure, its overflow plate and bubble-cap setting height(from bottom) are all adjustable, can require to adjust when mounted according to technological parameter, the relative altitude of liquid level and bubble-cap, determines the situation that gas phase contacts with liquid phase; This structure is compared with existing soda ash casting tower, and gas-liquid exchange area significantly increases, thus has increased substantially the production efficiency of equipment;
The present invention by by the change of traditional casting tower internals shape, quantity, makes gas phase, liquid phase fully contacts exchange, improve liquid to the absorptivity of gas; Planform is simple, is convenient to equipment cleaning, maintenance, substantially increases production efficiency, reduce production cost, improve the market competitiveness of enterprise.
The above, be only preferred embodiments of the present invention, not any pro forma restriction done to the present invention, every any simple modification above example done according to technical spirit of the present invention, equivalent variations and modification, within the scope all still belonging to technical solution of the present invention.
Claims (5)
1. a soda ash casting tower modified node method, comprise tower circle (5), be arranged on tower circle (5) below and the tower circle (1) that arrange corresponding to tower circle (5), described tower circle (5) and tower circle (1) are bolted to connection, it is characterized in that: described tower circle (5) and tower circle (1) by-level are provided with tower tray (2), tower tray (2) are provided with overflow plate (4), tapered plug (6) and bubble-cap (7).
2. a kind of soda ash casting tower modified node method according to claim 1, it is characterized in that: described tapered plug (6) is arranged on tower tray (2), tower tray (2) is provided with bubble-cap (7), bubble-cap (7) is connected with tower tray (2) by bubble-cap set bolt (8).
3. according to a kind of soda ash casting tower modified node method described in claim 1 or 2, it is characterized in that: described bubble-cap (7) is provided with multiple continuously, and be fixed with overflow plate (4) on the left side tower tray (2) of leftmost bubble-cap (7).
4. according to a kind of soda ash casting tower modified node method according to claim 1, it is characterized in that: described tower circle (5) and tower circle (1) are respectively arranged with manhole (9).
5. according to a kind of soda ash casting tower modified node method according to claim 1, it is characterized in that: described tower tray (2) and tower circle (5) He Taquan (1) contact surface place are provided with pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510418113.8A CN104984558A (en) | 2015-07-16 | 2015-07-16 | Improved structure of sodium carbonate cast iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510418113.8A CN104984558A (en) | 2015-07-16 | 2015-07-16 | Improved structure of sodium carbonate cast iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104984558A true CN104984558A (en) | 2015-10-21 |
Family
ID=54296525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510418113.8A Pending CN104984558A (en) | 2015-07-16 | 2015-07-16 | Improved structure of sodium carbonate cast iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104984558A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354523A (en) * | 2019-07-14 | 2019-10-22 | 河北龙亿环境工程有限公司 | A kind of New Type of Tray with more microporous bubble covers |
| CN112279218A (en) * | 2020-11-04 | 2021-01-29 | 杭州科芮工程技术有限公司 | Bubble cap layer adjustable chlorine drying tower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4059877A (en) * | 1976-08-06 | 1977-11-29 | Texaco Inc. | Methods for forming bubble cap assemblies for a gas and liquid contact apparatus |
| CN1272389A (en) * | 2000-04-19 | 2000-11-08 | 天津市新天进科技开发有限公司 | Double-flow injection float valve tray |
| CN2475459Y (en) * | 2000-12-27 | 2002-02-06 | 程培胜 | Tower tray type comprehensive absorption tower |
| CN1506144A (en) * | 2002-12-11 | 2004-06-23 | �Ϻ���ͨ��ѧ | Super Bubble Cap Tray |
| CN204815727U (en) * | 2015-07-16 | 2015-12-02 | 三门峡化工机械有限公司 | Soda ash cast iron tower improves structure |
-
2015
- 2015-07-16 CN CN201510418113.8A patent/CN104984558A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4059877A (en) * | 1976-08-06 | 1977-11-29 | Texaco Inc. | Methods for forming bubble cap assemblies for a gas and liquid contact apparatus |
| CN1272389A (en) * | 2000-04-19 | 2000-11-08 | 天津市新天进科技开发有限公司 | Double-flow injection float valve tray |
| CN2475459Y (en) * | 2000-12-27 | 2002-02-06 | 程培胜 | Tower tray type comprehensive absorption tower |
| CN1506144A (en) * | 2002-12-11 | 2004-06-23 | �Ϻ���ͨ��ѧ | Super Bubble Cap Tray |
| CN204815727U (en) * | 2015-07-16 | 2015-12-02 | 三门峡化工机械有限公司 | Soda ash cast iron tower improves structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354523A (en) * | 2019-07-14 | 2019-10-22 | 河北龙亿环境工程有限公司 | A kind of New Type of Tray with more microporous bubble covers |
| CN110354523B (en) * | 2019-07-14 | 2024-02-06 | 河北龙亿环境工程有限公司 | Novel column plate with microporous bubble cap |
| CN112279218A (en) * | 2020-11-04 | 2021-01-29 | 杭州科芮工程技术有限公司 | Bubble cap layer adjustable chlorine drying tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |