CN104096375A - Tower skirt for rectifying tower - Google Patents
Tower skirt for rectifying tower Download PDFInfo
- Publication number
- CN104096375A CN104096375A CN201410353638.3A CN201410353638A CN104096375A CN 104096375 A CN104096375 A CN 104096375A CN 201410353638 A CN201410353638 A CN 201410353638A CN 104096375 A CN104096375 A CN 104096375A
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- CN
- China
- Prior art keywords
- skirt
- cylinder body
- cylindrical shell
- tower
- skirt cylinder
- 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.)
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Abstract
The invention discloses a tower skirt for a rectifying tower, which comprises a skirt cylinder body, wherein the skirt cylinder body takes the shape of a circular truncated cone and comprises an upper skirt cylinder body and a lower skirt cylinder body; a concave circular groove matched with the bottom surface of the rectifying tower in shape is formed in the top surface of the upper skirt cylinder body; a rectifying tower pipeline outlet is formed in the connecting part of the bottom surface of the upper skirt cylinder body and the lower skirt cylinder body; rib plates matched with the lower skirt cylinder body in shape are welded and fixed at the external parts of the bottom end of the lower skirt cylinder body; a bottom plate ring is mounted between the bottom of each rib plate and the bottom of the lower skirt cylinder body. The tower skirt disclosed by the invention is simple in structure, and convenient to manufacture, and by changing the shape and structure of the skirt cylinder body, the stability for supporting the rectifying tower by the skirt cylinder body is effectively improved.
Description
Technical field
The present invention relates to technical field of chemical, be specifically related to a kind of rectifying tower skirt.
Background technology
Rectifying column, is the tower vapor-liquid contacting apparatus of one that carries out rectifying, is called again destilling tower, has two kinds of main Types of plate column and packed tower, and its tower main body is all mounted on tower skirt conventionally.Because the height of tower main body is higher, so the suffered pressure of tower skirt is comparatively huge, in prior art still there is the larger leeway of improving in the steadiness of tower skirt.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of simple in structure, rectifying tower skirt that steadiness is high, easy to maintenance is provided.
A kind of rectifying tower skirt, comprises skirt cylindrical shell; Described skirt cylindrical shell is circular platform type, be divided into skirt cylindrical shell and lower skirt cylindrical shell, the end face of upper skirt cylindrical shell is provided with the recessed circular groove suitable with rectifying column bottom shape, the joint of bottom surface and lower skirt cylindrical shell offers rectifying column pipeline delivery outlet, the bottom external welding of lower skirt cylindrical shell is fixed with the shape gusset suitable with it, between gusset bottom and lower skirt cylinder body bottom, base plate ring is installed.
On the barrel of described lower skirt cylindrical shell, be arranged with inspection opening.
The present invention is simple in structure, easily manufactured, changes by the shape to skirt cylindrical shell and structure, has effectively improved its stable degree in the time that rectifying column is supported.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be further described.Should be understood that following examples are only for the present invention is described but not for limiting the scope of the invention.
Referring to Fig. 1, a kind of rectifying tower skirt provided by the invention, comprise skirt cylindrical shell, skirt cylindrical shell is circular platform type, be divided into skirt cylindrical shell 1 and lower skirt cylindrical shell 2, the end face of upper skirt cylindrical shell 1 is provided with the recessed circular groove 3 suitable with rectifying column bottom shape, the joint of bottom surface and lower skirt cylindrical shell 2, offer rectifying column pipeline delivery outlet 4, on the barrel of lower skirt cylindrical shell 2, be arranged with inspection opening 5, the bottom external welding of lower skirt cylindrical shell 2 is fixed with the shape gusset suitable with it 6, between gusset 6 bottoms and lower skirt cylindrical shell 2 bottoms, base plate ring 7 is installed.
When use, because rectifying column is cylindrical camber, the end face of upper skirt cylindrical shell 1 wraps up it completely, coordinates entirety to be the skirt of circular platform type, makes this seat more firm.Rectifying column pipeline stretches out from upper skirt cylindrical shell 1 bottom, can not produce corrosiveness to tower body, coordinates in addition inspection opening 5, more can grasp at any time its state, comprehensively guarantees the stable degree of tower skirt.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is also not only confined to above-described embodiment, and all technical schemes belonging under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. a rectifying tower skirt, comprise skirt cylindrical shell, it is characterized in that: described skirt cylindrical shell is circular platform type, be divided into skirt cylindrical shell and lower skirt cylindrical shell, the end face of upper skirt cylindrical shell is provided with the recessed circular groove suitable with rectifying column bottom shape, the joint of bottom surface and lower skirt cylindrical shell offers rectifying column pipeline delivery outlet, and the bottom external welding of lower skirt cylindrical shell is fixed with the shape gusset suitable with it, between gusset bottom and lower skirt cylinder body bottom, base plate ring is installed.
2. rectifying tower skirt according to claim 1, is characterized in that: on the barrel of described lower skirt cylindrical shell, be arranged with inspection opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353638.3A CN104096375A (en) | 2014-07-23 | 2014-07-23 | Tower skirt for rectifying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353638.3A CN104096375A (en) | 2014-07-23 | 2014-07-23 | Tower skirt for rectifying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104096375A true CN104096375A (en) | 2014-10-15 |
Family
ID=51665155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410353638.3A Pending CN104096375A (en) | 2014-07-23 | 2014-07-23 | Tower skirt for rectifying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104096375A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2619394A1 (en) * | 1987-08-10 | 1989-02-17 | Prulho Robert Sa | Crown ring for the overflow discharge of distillate for an alcoholometer support |
| US20070284239A1 (en) * | 2006-06-11 | 2007-12-13 | Zhengfang Cui | C-C special coke tower |
| CN201807206U (en) * | 2010-08-27 | 2011-04-27 | 江苏恒茂机械制造有限公司 | High concentration methylal pressurizing rectifying tower |
| CN201855587U (en) * | 2010-09-27 | 2011-06-08 | 大庆油田飞马有限公司 | Catalytic rectifying tower component |
| CN203043591U (en) * | 2013-01-18 | 2013-07-10 | 江西国药有限责任公司 | Butanol and acetone rectifying tower for preparing medicaments |
| CN203244800U (en) * | 2013-05-08 | 2013-10-23 | 中冶焦耐工程技术有限公司 | Beta- methyl naphthalene rectifying tower |
-
2014
- 2014-07-23 CN CN201410353638.3A patent/CN104096375A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2619394A1 (en) * | 1987-08-10 | 1989-02-17 | Prulho Robert Sa | Crown ring for the overflow discharge of distillate for an alcoholometer support |
| US20070284239A1 (en) * | 2006-06-11 | 2007-12-13 | Zhengfang Cui | C-C special coke tower |
| CN201807206U (en) * | 2010-08-27 | 2011-04-27 | 江苏恒茂机械制造有限公司 | High concentration methylal pressurizing rectifying tower |
| CN201855587U (en) * | 2010-09-27 | 2011-06-08 | 大庆油田飞马有限公司 | Catalytic rectifying tower component |
| CN203043591U (en) * | 2013-01-18 | 2013-07-10 | 江西国药有限责任公司 | Butanol and acetone rectifying tower for preparing medicaments |
| CN203244800U (en) * | 2013-05-08 | 2013-10-23 | 中冶焦耐工程技术有限公司 | Beta- methyl naphthalene rectifying 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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141015 |