CN201818096U - Special support for distillation tower and argon tower base of air separator - Google Patents
Special support for distillation tower and argon tower base of air separator Download PDFInfo
- Publication number
- CN201818096U CN201818096U CN 201020565335 CN201020565335U CN201818096U CN 201818096 U CN201818096 U CN 201818096U CN 201020565335 CN201020565335 CN 201020565335 CN 201020565335 U CN201020565335 U CN 201020565335U CN 201818096 U CN201818096 U CN 201818096U
- Authority
- CN
- China
- Prior art keywords
- separation unit
- column base
- fan
- air separation
- support
- 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.)
- Expired - Lifetime
Links
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229910052786 argon Inorganic materials 0.000 title claims abstract description 27
- 238000004821 distillation Methods 0.000 title abstract 3
- 238000000926 separation method Methods 0.000 claims description 25
- 239000003351 stiffener Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/02—Containers for fluids or gases; Supports therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model discloses a support, which is a special support for distillation towers and argon tower bases of air separators. The special support is simple in structure, convenient in manufacture and low in material cost, which solves the problems of complex manufacturing process, high processing cost and high material cost in the processing process of supports in the prior art. The special support comprises a support ring connected with the base of a distillation tower or an argon tower of an air separator and support bars vertically arranged below the support ring. The support ring is a circular structure formed by a plurality of fan-shaped connection boards arranged in a discontinuous manner. The support bars are correspondingly arranged at the bottom of the fan-shaped connection boards. The adjacent support bars are fixedly connected with each other by connecting rods.
Description
Technical field
The utility model relates to a kind of support, relates in particular to that a kind of processing and fabricating is simple, the air separation unit rectifying column and the argon column base special stand of economical with materials.
Background technology
Existing air separation unit rectifying column or argon column base special stand are by a horizontal flange that docks with air separation unit rectifying column or argon column base is set, and several support bars vertically are set on the bottom surface of horizontal flange come the support level flange, but because the diameter of horizontal flange is bigger, usually there are 4 meters to 6 meters, therefore need to adopt special-purpose process equipment to make, process-cycle is long, the cost height.
Chinese patent discloses a kind of support (CN1229559C), it comprises opposed a pair of fixed frame, folding a pair of stiffening frame between between each fixed frame both ends, be separately fixed at the deck plate of each fixed frame inboard by cardinal extremity, aforementioned stiffening frame has: cardinal extremity the handrail post that can freely fold between the fixed frame upper end by pivot, the cardinal extremity pivot the upper and lower side of each fixed frame and respectively facing in the middle of inboard along the support arm of four retractables of oblique elongation.This apparatus structure complexity, processing cost and material cost height are not suitable for the fixed support of air separation unit rectifying column or argon column base.
Summary of the invention
The utility model has mainly provided a kind of simple in structure, easy to make, air separation unit rectifying column that the cost of material is low and argon column base special stand have solved the support processing and making process complexity, processing cost and the high technical problem of material cost that exist in the prior art.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of air separation unit rectifying column and argon column base special stand, comprise the support ring that links to each other with air separation unit rectifying column base or argon column base and be vertical at the support bar of support ring below, described support ring is to be discontinuous by some fan-shaped junction plates to arrange the loop configuration that forms, described support bar correspondence is located on the bottom surface of fan-shaped junction plate, and is fixedly linked by connecting rod between adjacent support bar.By some fan-shaped junction plates are set, and are discontinuous between fan-shaped junction plate and arrange the support ring that forms an annular, the integral type support ring is in light weight relatively, saves material; All be provided with support bar below corresponding to every fan-shaped junction plate and be fixedly linked with it, support bar interconnects by connecting rod again and is integral, and is simple in structure, the intensity height; Fan-shaped junction plate is processed the back recombinant separately and is formed support ring, and process is simple and convenient, and processing cost is low.
As preferably, described support ring comprises 4 to 10 fan-shaped junction plates, and described fan-shaped junction plate evenly distributes in same circumferential plane.When the support ring that the fan-shaped junction plate of polylith constitutes evenly distributes can, can guarantee that the center of gravity of support keeps balance and stability, improve safety in utilization and reliability.
As more preferably, between the bottom surface of described fan-shaped junction plate and support bar, be provided with stiffener.Stiffener improves the bonding strength of fan-shaped junction plate and support bar, prevents that fan-shaped junction plate from producing distortion.
Connecting rod can be arranged on the middle part or the bottom of support bar, and as preferably, described connecting rod is horizontally fixed on the upper end of adjacent supports bar, is provided with bracing piece between the adjacent supports bar below the described connecting rod, and described bracing piece and connecting rod form angle.When connecting rod is horizontally fixed on the upper end of adjacent supports bar, can guarantee the fan-shaped junction plate positional precision of support bar top, position, improve it and support stationarity and reliability; By between the adjacent supports bar, bracing piece being set, can improve the bonding strength between support bar.
As preferably, on the lower surface of described support bar, be provided with the spike base plate.The spike base plate has improved the contact area on support bar and ground, guarantees to support steadily reliable.
As preferably, on described fan-shaped junction plate, be provided with and air separation unit rectifying column base or the corresponding installing hole of argon column base.Installing hole is convenient to fixedly air separation unit rectifying column or argon column.
Therefore, air separation unit rectifying column of the present utility model and argon column base special stand have following advantage: arrange the support ring that constitutes annular by some fan-shaped junction plate discontinuous, in light weight, the cost of material is low; Support bar all is set below every fan-shaped junction plate, and interconnects by connecting rod again between support bar and be integral, simple in structure, the intensity height; Fan-shaped junction plate is processed the back recombinant separately and is formed support ring, and process is simple and convenient, and processing cost is low; Stiffener has improved the bonding strength of fan-shaped junction plate and support bar, prevents fan-shaped junction plate distortion; The spike base plate has improved the contact area on support bar and ground, guarantees to support steadily reliable.
Description of drawings:
Fig. 1 is the stereogram of the utility model air separation unit rectifying column and argon column base special stand.
Fig. 2 is the stereogram of the utility model when rectifying column is housed.
The specific embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
As depicted in figs. 1 and 2, air separation unit rectifying column of the present utility model and argon column base special stand, comprise by 6 fan-shaped junction plates 3 and be that discontinuous is arranged and the support ring 1 of the loop configuration that constitutes, 6 fan-shaped junction plates 3 evenly distribute in same circumferential plane, and have two installing holes 31 corresponding with air separation unit rectifying column base corresponding to the both sides of every fan-shaped junction plate 3.Below support ring 1, vertically be provided with 6 support bars 2, the parallel respectively spike base plate 6 that is welded with on the lower surface of support bar 2, the middle part, bottom surface that is welded on fan-shaped junction plate 3 of the top correspondence of support bar 2, and be connected to connecting rod 4 in adjacent 2 horizontal weldings of two support bars, connecting rod 4 is welded on the upper end near support bar 2 tops, in order to prevent that fan-shaped junction plate 3 from producing distortion, be welded with stiffener 7 again respectively at the both sides, bottom surface and 2 of the support bars of fan-shaped junction plate 3.The end that 2 on adjacent supports bar below connecting rod 4 is welded with 5, two bracing pieces 5 of two bracing pieces is welded on the middle part of support bar 2, and the other end is weldingly connected with the upper end or the bottom of support bar 2 respectively, and respectively and 4 of connecting rods form 30 ° of angles.
When the utility model uses, 6 fan-shaped junction plate 3 correspondences that at first will process be welded on 6 support bar 2 tops, and make 6 fan-shaped junction plate 3 discontinuous arrange the support ring 1 that the back forms an annular, guarantee that simultaneously 6 fan-shaped junction plates 3 are uniform in same circumferential plane.
Specific embodiment described herein only is that design of the present utility model is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (8)
1. air separation unit rectifying column and argon column base special stand, comprise the support ring (1) that links to each other with air separation unit rectifying column base or argon column base and be vertical at the support bar (2) of support ring (1) below, it is characterized in that: described support ring (1) is to be discontinuous by some fan-shaped junction plates (3) to arrange the loop configuration that forms, described support bar (2) correspondence is located on the bottom surface of fan-shaped junction plate (3), and is fixedly linked by connecting rod (4) between adjacent support bar (2).
2. air separation unit rectifying column according to claim 1 and argon column base special stand is characterized in that: described support ring (1) comprises 4 to 10 fan-shaped junction plates (3), and described fan-shaped junction plate (3) evenly distributes in same circumferential plane.
3. air separation unit rectifying column according to claim 2 and argon column base special stand is characterized in that: be provided with stiffener (7) between the bottom surface of described fan-shaped junction plate (3) and support bar (2).
4. according to claim 1 or 2 or 3 described air separation unit rectifying columns and argon column base special stand, it is characterized in that: described connecting rod (4) is horizontally fixed on the upper end of adjacent supports bar (2), be provided with bracing piece (5) between the adjacent supports bar (2) of described connecting rod (4) below, described bracing piece (5) forms angle with connecting rod (4).
5. according to claim 1 or 2 or 3 described air separation unit rectifying columns and argon column base special stand, it is characterized in that: on the lower surface of described support bar (2), be provided with spike base plate (6).
6. air separation unit rectifying column according to claim 4 and argon column base special stand is characterized in that: be provided with spike base plate (6) on the lower surface of described support bar (2).
7. according to claim 1 or 2 or 3 described air separation unit rectifying columns and argon column base special stand, it is characterized in that: on described fan-shaped junction plate (3), be provided with the installing hole (31) corresponding with air separation unit rectifying column base or argon column base.
8. air separation unit rectifying column according to claim 6 and argon column base special stand is characterized in that: be provided with the installing hole (31) corresponding with air separation unit rectifying column base or argon column base on described fan-shaped junction plate (3).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020565335 CN201818096U (en) | 2010-10-19 | 2010-10-19 | Special support for distillation tower and argon tower base of air separator |
| PCT/EP2011/005157 WO2012052136A1 (en) | 2010-10-19 | 2011-10-14 | Special support for pedestals of a rectifying tower and an argon tower of an air separation plant |
| EP11778795.2A EP2630317B1 (en) | 2010-10-19 | 2011-10-14 | Special support for pedestals of a rectifying tower and an argon tower of an air separation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020565335 CN201818096U (en) | 2010-10-19 | 2010-10-19 | Special support for distillation tower and argon tower base of air separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201818096U true CN201818096U (en) | 2011-05-04 |
Family
ID=43916060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020565335 Expired - Lifetime CN201818096U (en) | 2010-10-19 | 2010-10-19 | Special support for distillation tower and argon tower base of air separator |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2630317B1 (en) |
| CN (1) | CN201818096U (en) |
| WO (1) | WO2012052136A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2768432A (en) * | 1951-02-15 | 1956-10-30 | Chicago Bridge & Iron Co | Method for erecting roofs of tanks |
| JPS59186593U (en) * | 1983-05-31 | 1984-12-11 | 東陶機器株式会社 | Tank stand |
| JP3131896B2 (en) | 1995-07-20 | 2001-02-05 | 辰雄 小野 | Shoring |
| CN2434386Y (en) * | 2000-07-31 | 2001-06-13 | 黄振助 | Water tower base |
-
2010
- 2010-10-19 CN CN 201020565335 patent/CN201818096U/en not_active Expired - Lifetime
-
2011
- 2011-10-14 EP EP11778795.2A patent/EP2630317B1/en not_active Not-in-force
- 2011-10-14 WO PCT/EP2011/005157 patent/WO2012052136A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012052136A1 (en) | 2012-04-26 |
| EP2630317A1 (en) | 2013-08-28 |
| EP2630317B1 (en) | 2016-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |