CN109794755A - A kind of bundle fitting device and method - Google Patents
A kind of bundle fitting device and method Download PDFInfo
- Publication number
- CN109794755A CN109794755A CN201811608400.5A CN201811608400A CN109794755A CN 109794755 A CN109794755 A CN 109794755A CN 201811608400 A CN201811608400 A CN 201811608400A CN 109794755 A CN109794755 A CN 109794755A
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- CN
- China
- Prior art keywords
- tube bank
- driving
- lifting
- partition
- fitting device
- 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
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of bundle fitting device and methods.The bundle fitting device includes for collecting tube bank and equally distributed partition；For collecting the tube sheet of tube bank one end end；For lifting by crane the lifting lug of tube sheet；Hawser for connecting lifting lug and driving；For lifting by crane the nylon cable of partition；Hanging beam for connecting nylon cable and driving.First the horizontal position adjustment of tube bank, in same level, is then translated and cooperated chain block to tube bank shell, tube bank is slowly inserted in the inside of tube bank shell using driving.More driving simultaneously operatings can guarantee entirely to restrain in this way keeping horizontality during lifting by crane suit.Chain block is translated and cooperated when suit using driving, enclosure interior is slowly inserted in tube bank.The present invention is easy to use, suit is high-efficient.
Description
Technical field
The present invention relates to a kind of bundle fitting device and methods, are used for separator tube bundle assembly and barrel jacket
Dress.
Background technique
Currently, needing as a whole to cover tube bundle assembly in separator tube bundle assembly assembling process
Enter separator inner barrel.The length of separator tube bank is about 21m, weight 45.6t.It is deposited when bundle fitting
In two difficult points, first is the weight about 13t for restraining end socket, and how whole root canal beam non-rigid structure guarantees entirely to restrain and hang
Fortune and suit process guarantee that straightness is a critical issue.Second is bore size and bundle profile on separator cylinder
It is closely sized to, how to guarantee that entirely restraining steady smooth being inserted in is also a critical issue in cylinder.
Summary of the invention
Problem to be solved by this invention is: how the tube bank of entire separator is rapidly inserted in by uniform and stable
Inner barrel.
To solve the above-mentioned problems, the technical scheme is that a kind of bundle fitting device characterized by comprising
For collecting tube bank and equally distributed partition；
For collecting the tube sheet of tube bank one end end；
For lifting by crane the lifting lug of tube sheet；
Hawser for connecting lifting lug and driving；
For lifting by crane the nylon cable of partition；
Hanging beam for connecting nylon cable and driving.
Preferably, the partition is divided into two parts along tube bank direction, and the nylon cable connection on the partition of every part is same
Root hanging beam, the both ends of hanging beam are connected with a driving respectively.
Preferably, the partition is equipped with the lifting eye for connecting nylon cable.
The present invention provides a kind of bundle fitting methods, which is characterized in that uses above-mentioned bundle fitting device, utilizes driving
First the horizontal position adjustment of tube bank, in same level, is then translated and cooperated chain block to tube bank shell, will restrain
Slowly it is inserted in the inside of tube bank shell.
The present invention is lifted using five drivings, two hanging beams, is connect nylon cable with partition lifting eye with shackle,
It is held at end socket with a driving simultaneously.Five driving simultaneously operatings can guarantee entirely to restrain in lifting suit process in this way
Middle holding horizontality.Chain block is translated and cooperated when suit using driving, enclosure interior is slowly inserted in tube bank.This hair
It is bright it is easy to use, suit it is high-efficient.
Detailed description of the invention
Fig. 1 is the main view of bundle fitting device provided by the invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the right view of Fig. 1.
Specific embodiment
In order to make the present invention more obvious and understandable, hereby with preferred embodiment, and attached drawing is cooperated to be described in detail below.
Embodiment
As shown in Figure 1-3, being a kind of bundle fitting device provided by the invention comprising be uniformly distributed in 7 outer rims of tube bank
Partition 6, restrain that 7 one end is fixed by tube sheet 1, the two sides of tube sheet 1 are equipped with lifting lug 2, and lifting lug 2 passes through hawser 3 and a row
Vehicle 8 connects；The top of 7 left and right sides of tube bank is respectively equipped with a hanging beam 4, and hanging beam 4 passes through 4 lower section of nylon cable 5 and hanging beam
Partition 6 connects, and the both ends of hanging beam 4 are connect with a driving 8 respectively.
Using five drivings 8, two hanging beams 4 are lifted the present invention, with shackle by nylon cable 5 and 6 lifting eye of partition
Connection, while lifting lug 2 is held with a driving 8.Five driving simultaneously operatings can guarantee entirely to restrain in this way being set in lifting
Horizontality is kept in the process.When suit, chain block is translated and cooperated using driving 8, and tube bank shell is slowly inserted in tube bank 7
Inside.The present invention is easy to use, suit is high-efficient.
Claims (4)
1. a kind of bundle fitting device characterized by comprising
For collecting tube bank (7) and equally distributed partition (6)；
For collecting the tube sheet (1) of tube bank (7) one end end；
For lifting by crane the lifting lug (2) of tube sheet (1)；
Hawser (3) for lifting lug (2) to be connect with driving (8)；
For lifting by crane the nylon cable (5) of partition (6)；
Hanging beam (4) for nylon cable (5) to be connect with driving (8).
2. bundle fitting device as described in claim 1, which is characterized in that the partition (6) is divided into two along tube bank (7) direction
Part, the nylon cable (5) on the partition (6) of every part connect same root hanging beam (4), the both ends of hanging beam (4) respectively with one
Driving (8) connection.
3. bundle fitting device as described in claim 1, which is characterized in that the partition (6) is equipped with for connecting nylon
The lifting eye of hawser (5).
4. a kind of bundle fitting method, which is characterized in that using bundle fitting device described in claim 1-3 any one,
The horizontal position adjustment that (7) will be first restrained using driving (8), in same level, is then translated to tube bank shell and cooperates hand
Cucurbit is drawn, tube bank (7) is slowly inserted in the inside of tube bank shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811608400.5A CN109794755A (en) | 2018-12-27 | 2018-12-27 | A kind of bundle fitting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811608400.5A CN109794755A (en) | 2018-12-27 | 2018-12-27 | A kind of bundle fitting device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109794755A true CN109794755A (en) | 2019-05-24 |
Family
ID=66557656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811608400.5A Pending CN109794755A (en) | 2018-12-27 | 2018-12-27 | A kind of bundle fitting device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109794755A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757398A (en) * | 2019-12-05 | 2020-02-07 | 永胜机械工业（昆山）有限公司 | Baffle rod tube bundle propeller and construction method thereof |
| CN112247537A (en) * | 2020-10-16 | 2021-01-22 | 叶小英 | Tube bundle assembly auxiliary turnover mechanism for assembling tube shell heat exchanger |
| CN114273883A (en) * | 2021-12-28 | 2022-04-05 | 南京宝色股份公司 | Large heat exchanger tube bundle sleeving device and method |
| WO2023029800A1 (en) * | 2021-09-02 | 2023-03-09 | 宝银特种钢管有限公司 | Method for sleeving of multi-layer spiral tube bundle having profiled spatial bend |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101165398A (en) * | 2006-10-20 | 2008-04-23 | 上海动力设备有限公司 | High-pressure heater pipe bundle part integral hoisting method |
| US8214993B1 (en) * | 2009-11-11 | 2012-07-10 | Coastal Cargo Company, Inc. | Method and apparatus for removing or reinstalling riser pipes of a riser bundle |
| CN203439898U (en) * | 2013-07-16 | 2014-02-19 | 江联重工股份有限公司 | Tube bundle lifting device of large heat exchanger |
| CN205603037U (en) * | 2016-05-16 | 2016-09-28 | 兰州兰石重型装备股份有限公司 | Assembly fixture is lifted by crane in major diameter tube bank |
-
2018
- 2018-12-27 CN CN201811608400.5A patent/CN109794755A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101165398A (en) * | 2006-10-20 | 2008-04-23 | 上海动力设备有限公司 | High-pressure heater pipe bundle part integral hoisting method |
| US8214993B1 (en) * | 2009-11-11 | 2012-07-10 | Coastal Cargo Company, Inc. | Method and apparatus for removing or reinstalling riser pipes of a riser bundle |
| CN203439898U (en) * | 2013-07-16 | 2014-02-19 | 江联重工股份有限公司 | Tube bundle lifting device of large heat exchanger |
| CN205603037U (en) * | 2016-05-16 | 2016-09-28 | 兰州兰石重型装备股份有限公司 | Assembly fixture is lifted by crane in major diameter tube bank |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757398A (en) * | 2019-12-05 | 2020-02-07 | 永胜机械工业（昆山）有限公司 | Baffle rod tube bundle propeller and construction method thereof |
| CN110757398B (en) * | 2019-12-05 | 2023-12-05 | 永胜机械工业（昆山）有限公司 | Baffle rod tube bundle propeller and construction method thereof |
| CN112247537A (en) * | 2020-10-16 | 2021-01-22 | 叶小英 | Tube bundle assembly auxiliary turnover mechanism for assembling tube shell heat exchanger |
| WO2023029800A1 (en) * | 2021-09-02 | 2023-03-09 | 宝银特种钢管有限公司 | Method for sleeving of multi-layer spiral tube bundle having profiled spatial bend |
| CN114273883A (en) * | 2021-12-28 | 2022-04-05 | 南京宝色股份公司 | Large heat exchanger tube bundle sleeving device and method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190524 |
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| WD01 | Invention patent application deemed withdrawn after publication |