CN203540103U - Assembly frame for horizontally assembling block fillers in cylinder body of packed tower - Google Patents
Assembly frame for horizontally assembling block fillers in cylinder body of packed tower Download PDFInfo
- Publication number
- CN203540103U CN203540103U CN201320435936.8U CN201320435936U CN203540103U CN 203540103 U CN203540103 U CN 203540103U CN 201320435936 U CN201320435936 U CN 201320435936U CN 203540103 U CN203540103 U CN 203540103U
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- CN
- China
- Prior art keywords
- filler
- piecemeal
- assembly fixture
- assembly frame
- cylindrical shell
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- Withdrawn - After Issue
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Abstract
The utility model discloses an assembly frame for horizontally assembling block fillers in a cylinder body of a packed tower. The assembly frame is mainly constructed by transverse member bars and vertical member bars through lock catches, wherein adjustable screws pushing against and press the inner wall surface of the cylinder body and pulleys with locks are installed on the upper and lower as well as left and right end heads, located in the cylinder body, of the transverse member bars and the vertical member bars; an expansion plate enabling an operator to horizontally install the block fillers at different heights and within proper widths is laid on the front part of the assembly frame; a base used for pressing the block fillers and provided with a trapezoidal screw is installed on the end head of the front part of the assembly frame, and is capable of driving the block fillers and the assembly frame to rotate for 270 degrees with the cylinder body after pressing the block fillers so as to prevent the block fillers from tilting or dropping in the rotating process. The assembly frame has the advantages of being simple in structure, convenient to use, safe and reliable in operation and capable of effectively solving the manufacturing technological problems in horizontal assembly of large-diameter block fillers.
Description
Technical field
The utility model relates to a kind of air separation equipment core machine that is specifically designed to---the horizontal assembling assembly fixture of major diameter (Φ > 3500mm) piecemeal filler of structured packing rectifying column.
Background technology
Two kinds of each dish minute monoblock of the core machine of air separation equipment---the structured packing in structured packing rectifying column and piecemeals, each dish is the structured packing of monoblock, diameter is greater than after 1.3 meters, generally adopts vertical assembled; The structured packing that each dish is comprised of piecemeal requires horizontal assembling, because piecemeal filler vertical assembled there will be filler unreal in the extruding of tower body diametric(al), after the horizontal transportation vibrations of packed tower, can make the piecemeal filler in tower move to heavy, between top filler and tower body, occur the monolateral gap of running through, the vertical installation of packed tower can cause the short circuit and lose rectifying action respectively of the gas of participating in rectifying in packed tower, liquid while using afterwards.
The horizontal assembling in packed tower cylindrical shell of major diameter (Φ > 3500mm) piecemeal filler, there is assembling safety operation problem, and after the complete dish piecemeal filler of every assembling, require filler to rotate together with cylindrical shell after 270 °, next dish piecemeal filler of horizontal assembling again, when rotating together with cylindrical shell, filler need to have a kind of device to push down piecemeal filler, to prevent the overturning when rotating of piecemeal filler, to be scattered.
Utility model content
The purpose of this utility model is to overcome the deficiency that the sleeping dress of existing piecemeal filler technology exists, and provide a kind of safety operation problem that can solve the horizontal assembling of major diameter piecemeal filler, also can when rotating together with cylindrical shell, piecemeal filler push down filler, the assembly fixture that in the packed tower cylindrical shell that prevented the overturning when rotated of piecemeal filler, is scattered, horizontal assembling piecemeal filler is used.
The purpose of this utility model completes by following technical solution, described assembly fixture is mainly built by snap close by transverse bar member and setting rod member, and described transverse bar member is provided with the termination of rod member up and down of setting rod member in cylindrical shell adjusting screw and the locking pulley that holds out against also compacting with cylinder inboard wall face; Described assembly fixture front portion is equipped with can carry out for operating personnel the expansion plate of horizontal installation piecemeal filler in differing heights and suitable width.
The anterior termination of described assembly fixture be equipped with for push down piecemeal filler, with the base of trapezoidal screw, for pushing down after piecemeal filler, can make piecemeal filler and assembly fixture together with 270 ° of cylindrical shell rotations, prevented the overturning when rotating of piecemeal filler, be scattered.
The utility model is applicable to the horizontal assembling that regular packed tower diameter is greater than the piecemeal filler of 3.5 meters, the upper and lower, left and right that described assembly fixture contacts with cylindrical shell are provided with adjustable trapezoidal screw and locking pulley, screw rod can regulate in different-diameter cylindrical shell, and assembly fixture is supported in cylindrical shell securely.
The scalable pedal of the anterior laying of described assembly fixture, the differing heights for operating personnel in cylindrical shell is installed and suitable width be more horizontal installation piecemeal filler.
Unclamp after the screw rod of assembly fixture upper and lower, left and right and the locking pulley of head, can draw assembly fixture to move axially to correct position along cylindrical shell, for the horizontal assembling of lower one deck piecemeal filler.
The utlity model has simple in structurely, esy to use, safe and reliable, can effectively solve the features such as a manufacturing technology difficult problem in major diameter (Φ > 3500mm) the horizontal assembling of piecemeal filler.
Accompanying drawing explanation
Fig. 1 is steel frame construction schematic diagram of the present utility model.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is supporting telescopic pedal structural representation of the present utility model.
Fig. 4 is that assembly fixture of the present utility model is applied schematic diagram in actual production.。
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1,2, the assembly fixture that in packed tower cylindrical shell described in the utility model, horizontal assembling piecemeal filler is used, described assembly fixture is mainly built by snap close 3 by transverse bar member 1 and setting rod member 2, and described transverse bar member 1 is provided with the termination of rod member up and down of setting rod member 2 in cylindrical shell adjusting screw 4 and the locking pulley 5 that holds out against also compacting with cylinder inboard wall face; Described assembly fixture front portion is equipped with and can for operating personnel, in differing heights and suitable width, carries out the expansion plate 6 of horizontal installation piecemeal filler, as shown in Figure 3.
Shown in Fig. 2, the anterior termination of described assembly fixture be equipped with for push down piecemeal filler, with the base 7 of trapezoidal screw, be used for pushing down after piecemeal filler, can make piecemeal filler and assembly fixture rotate 270 ° with cylindrical shell together, prevented the overturning when rotating of piecemeal filler, be scattered.
Described horizontal (horizontal positioned) major diameter (D that is installed on
i> 3500mm) the adjustable assembly fixture of circle of cross section in cylindrical shell, and supporting scalable pedal, for operating personnel in cylindrical shell on cross section each position carry out safely the operations such as piecemeal filler assembling.Assembly fixture can be rigidly fixed in cylindrical shell, and end (aiming on the interior cross section of cylindrical shell) can also bear suitable axial force (gear is pressed filler).
Described horizontal (horizontal positioned) major diameter (D that is installed on
i> 3500mm) the adjustable assembly fixture of circle of cross section in cylindrical shell, the cylindrical that this assembly fixture contacts with cylinder inboard wall (being assembly fixture profile diameter) can be adjusted within the specific limits, as Φ 5600mm～Φ 5900mm, with this, can in different inner diameters cylindrical shell, apply;
Described horizontal (horizontal positioned) major diameter (D that is installed on
i> 3500mm) the adjustable assembly fixture of circle of cross section in cylindrical shell, unclamps adjusting screw and the locking pulley of assembly fixture circle external diameter termination, can make easily assembly fixture move axially, adjust position along cylindrical shell.
Described horizontal (horizontal positioned) major diameter (D that is installed on
i> 3500mm) the adjustable assembly fixture of circle of cross section in cylindrical shell, suitable axial force (gear is pressed filler) can also be born in its anterior termination (aiming on the interior cross section of cylindrical shell), therefore the anterior steel tube head cover of assembly fixture has adjusting screw base, is used for keeping off pressure (filler etc.) axial force.
Concrete operating process as shown in Figure 4, comprises the steps:
1) horizontal in packed tower cylindrical shell (level) assembling piecemeal filler is to about human body face height;
2) in cylindrical shell, set up assembly fixture of the present utility model, the termination, upper and lower, left and right of assembly fixture rod member holds out against compacting with adjusting screw and locking pulley and cylindrical shell.On the piecemeal filler fitting operation face of assembly fixture front portion, lay and can regulate flexible foot pedal length according to cylindrical shell chord length;
3) horizontal on assembly fixture (level) installs piecemeal filler, until the whole installations of a dish piecemeal filler;
4) unclamp screw rod and the pulley of assembly fixture rod member termination hold-down barrel inwall, assembly fixture is fallen back on to correct position along drum shaft to moving to left, then the adjusting screw of assembly fixture rod member termination and locking pulley and cylinder inboard wall are held out against, compacting is assembly fixture fixedly;
5) screw rod base is packed in the anterior rod member port of assembly fixture, with screw rod base, withstand the hold-down grid (available telescopic pedal substitutes) of three settings, be fixed filler face;
6) filler, assembly fixture are all with after 270 ° of cylindrical shell rotations, dress second layer piecemeal filler is to first horizontal telescopic pressure plate below, remove first horizontal telescopic pressure plate, this pedal is placed on the anterior steel pole of assembly fixture, continue dress piecemeal filler, until the installation of second layer piecemeal filler repeats above-mentioned operation 4,5,6, all the other each layer of piecemeal fillers are installed.
Claims (2)
1. the assembly fixture that in a packed tower cylindrical shell, horizontal assembling piecemeal filler is used, assembly fixture described in it is characterized in that is mainly built by snap close by transverse bar member and setting rod member, and described transverse bar member is provided with the termination of rod member up and down of setting rod member in cylindrical shell adjusting screw and the locking pulley that holds out against also compacting with cylinder inboard wall face; Described assembly fixture front portion is equipped with can carry out for operating personnel the expansion plate of horizontal installation piecemeal filler in differing heights and suitable width.
2. the assembly fixture that horizontal assembling piecemeal filler is used in packed tower cylindrical shell according to claim 1, it is characterized in that the anterior termination of described assembly fixture be equipped with for push down piecemeal filler, with the base of trapezoidal screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435936.8U CN203540103U (en) | 2013-07-22 | 2013-07-22 | Assembly frame for horizontally assembling block fillers in cylinder body of packed tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435936.8U CN203540103U (en) | 2013-07-22 | 2013-07-22 | Assembly frame for horizontally assembling block fillers in cylinder body of packed tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203540103U true CN203540103U (en) | 2014-04-16 |
Family
ID=50458273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320435936.8U Withdrawn - After Issue CN203540103U (en) | 2013-07-22 | 2013-07-22 | Assembly frame for horizontally assembling block fillers in cylinder body of packed tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203540103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357190A (en) * | 2013-07-22 | 2013-10-23 | 杭州杭氧股份有限公司 | Assembling rack for horizontal assembly of block packings in packed tower cylinder |
-
2013
- 2013-07-22 CN CN201320435936.8U patent/CN203540103U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357190A (en) * | 2013-07-22 | 2013-10-23 | 杭州杭氧股份有限公司 | Assembling rack for horizontal assembly of block packings in packed tower cylinder |
| CN103357190B (en) * | 2013-07-22 | 2015-06-17 | 杭州杭氧股份有限公司 | Assembling rack for horizontal assembly of block packings in packed tower cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140416 Effective date of abandoning: 20150617 |
|
| RGAV | Abandon patent right to avoid regrant |