CN108500597A - Heat exchanger tube enters shell side automation auxiliary device - Google Patents
Heat exchanger tube enters shell side automation auxiliary device Download PDFInfo
- Publication number
- CN108500597A CN108500597A CN201810321102.1A CN201810321102A CN108500597A CN 108500597 A CN108500597 A CN 108500597A CN 201810321102 A CN201810321102 A CN 201810321102A CN 108500597 A CN108500597 A CN 108500597A
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- China
- Prior art keywords
- platform
- heat exchanger
- fixed
- hydraulic
- exchanger tube
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- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/09—Heat pipes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention relates to heat exchanger tube, shell sides to assemble auxiliary device, and specially heat exchanger tube enters shell side automation auxiliary device.Heat exchanger tube enters shell side automation auxiliary device, including pedestal, hydraulic regulating device and fixed shell deck are installed on pedestal, hydraulic regulating device is made of several hydraulic cylinders placed side by side, fixed idler whell platform is installed on hydraulic regulating device, fixed idler whell platform includes platform, two row bearing fixed seats are installed on platform, bearing is installed in bearing fixed seat, circle roller bearing is installed between two row bearings, two motors are installed positioned at the tip position of set casing body platform on pedestal, it further include pulling block, pulling block includes connecting plate and the lifting lug positioned at connecting plate both ends.The beneficial effects of the invention are as follows：It reduces labor intensity, reduces security risk of producer during equipment making, reduce auxiliary material waste when previous poling beam, play energy-saving, raising productivity effect.
Description
Technical field
The present invention relates to heat exchanger tube, shell sides to assemble auxiliary device, and specially heat exchanger tube enters shell side automation
Auxiliary device, device are exclusively used in preventing heat exchanger tube during tube bank penetrates shell side, baffle plate damage, reduce labor intensity, improve
Production efficiency reduces security risk of producer during equipment making, reduces auxiliary material wave when previous poling beam
Take, it is energy-saving.
Background technology
As heat transfer apparatus, most apparent feature is how maximumlly to improve heat exchange efficiency heat exchanger, to the greatest extent
Amount reduces the thermal loss in heat transfer process.With the continuous development of heat exchanger technology, heat exchanger type is more and more, presses
Technique production process is assembled after the completion of every heat exchanger is both needed to tube bank, shell side is fabricated separately.Heat exchanger in poling beam,
All it is to rely on manpower spot welding auxiliary mould on shell side, then by overhead traveling crane（High-altitude orbit boat vehicle）, tube bank is penetrated into shell, it is long
This is previous, except the labor intensity for increasing producer, wastes auxiliary material and wlding, in addition, by overhead traveling crane as power plant,
Security risk is bigger, and in the case, this device has been invented in design.
Invention content
The present invention has developed tube bank and enters shell side auxiliary device, ensures that tube bank enters during shell side, baffle plate and changes
The components such as heat pipe are without damage, prevent baffle plate deformation and damage in tube bank, after entering shell side to prevent tube bank, since baffle plate becomes
Shape causes short circuit, and influences heat exchange efficiency, in addition, auxiliary device comes into operation, improves the working efficiency of producer, drop
To the safety hazard of personnel in low labor intensity and manufacturing process.
The present invention adopts the following technical scheme that realization：Heat exchanger tube enters shell side automation auxiliary device, packet
Pedestal is included, hydraulic regulating device and fixed shell deck are installed on pedestal, hydraulic regulating device is by several liquid placed side by side
Cylinder pressure forms, and fixed idler whell platform is installed on hydraulic regulating device, and fixed idler whell platform includes platform, and two row are installed on platform
Bearing fixed seat, bearing fixed seat is interior to install bearing, and circle roller bearing is installed between two row bearings, set casing body is located on pedestal and is put down
The tip position of platform installs two motors, further includes pulling block, pulling block includes connecting plate and the lifting lug positioned at connecting plate both ends.
When in use, tube bank is placed on fixed idler whell platform, shell side is placed on fixed shell deck, by shell side front end saddle
Anchor (bolt) hole on seat is aligned placement with the slotted hole on fixed shell deck, and blending bolt is fixed, and is then entered according to shell side
Mouthful height, adjust hydraulic regulating device, tube bank and shell side made be in same level height, after the completion of the above preparation, general
Pulling block is placed on the tube sheet end of tube bank, and steel wire rope one ends wound connects in motor rotary shaft, and by the lifting lug of the other end and pulling block
It connects, after being ready to complete, starts motor, tube bank is pulled to penetrate shell,
Above-mentioned heat exchanger tube enters shell side automation auxiliary device, is also equipped with track on pedestal, is installed on track removable
Hydrodynamic pressure propulsion device, removable hydraulic feed device include that setting trolley and the hydraulic pressure on trolley in orbit are stretched
Contracting arm.When the also surplus small part of tube bank does not enter shell side, because heat exchanger type is different, some heat exchangers are pulled with motor at this time
It is impacted larger, at this time, starts and move hydraulic feed device and will remain in outer small part tube bank push-in shell side.It is removable
Hydraulic feed device can also coordinate motor while push tube bank（Specification large-tonnage is restrained again）Into shell side.
The beneficial effects of the invention are as follows：Tube bank baffle plate and heat exchanger tube damage when penetrating shell side are prevented, it is strong to mitigate labour
Degree reduces security risk of producer during equipment making, reduces auxiliary material waste when previous poling beam, plays
It is energy-saving, improve productivity effect.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the vertical view of the present invention.
Fig. 3 is the structural schematic diagram of fixed idler whell platform.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the structural schematic diagram of pulling block.
Fig. 6 is the left view of Fig. 5.
Fig. 7 is the front view of Fig. 5.
Fig. 8 is the structural schematic diagram of fixed shell deck.
Fig. 9 is the vertical view of Fig. 8.
In figure：1- pedestals, 2- tracks, 3- fixed idler whell platforms, 4- hydraulic regulating devices, 5- fix shell deck, and 6- can
Movable hydraulic propulsion device, 7- pulling blocks, 8- motor, 9- steel wire ropes, 10- bearing fixed seats, 11- bearings, 12- justify roller bearing, 13-
Lifting lug, 14- connecting plates, 15- platforms, 16- shell sides, 17- tube banks.
Specific implementation mode
Heat exchanger tube enters shell side automation auxiliary device, including pedestal 1, and it is flat that pedestal 1 need to be fixed on smooth ground
On face, from left to right attachment rail 2, hydraulic regulating device 4 and fixed shell deck 5 successively on pedestal 1, hydraulic regulating device
4 are made of several hydraulic cylinders placed side by side, and fixed idler whell platform 3, fixed idler whell platform 3 are installed on hydraulic regulating device 4
Including platform 15, two row bearing fixed seats 10 are installed on platform 15, bearing 11 is installed in bearing fixed seat 10, two column positions correspond to
Bearing 11 between circle roller bearing 12 is installed, fixed shell deck 5 is mounted on using supporting leg on pedestal 1, is opened on fixed shell deck 5
There is slotted hole, is located at the tip position of set casing body platform 5 on pedestal 1 and two motors 8 are installed, the position of motor 8 can
It being adjusted according to actual fabrication environment, further includes pulling block 7, pulling block 7 includes connecting plate 14 and the lifting lug 13 positioned at 14 both ends of connecting plate,
It is installed on track 2 and moves hydraulic feed device 6, it includes that trolley and peace in orbit is arranged to move hydraulic feed device 6
Hydraulic telescopic arm on trolley, medium position has opening below trolley so that can be across in trolley moving process in orbit
Cross fixed idler whell platform.
Claims (2)
1. heat exchanger tube enters shell side automation auxiliary device, it is characterised in that including pedestal（1）, in pedestal（1）Upper installation
Hydraulic regulating device（4）With fixed shell deck（5）, hydraulic regulating device（4）It is made of several hydraulic cylinders placed side by side,
Hydraulic regulating device（4）Upper installation fixed idler whell platform（3）, fixed idler whell platform（3）Including platform（15）, platform（15）Upper peace
Fill two row bearing fixed seats（10）, bearing fixed seat（10）Interior installation bearing（11）, two row bearings（11）Between install circle roller bearing
（12）, in fixed shell deck（5）End install two motors（8）, further include pulling block（7）, pulling block（7）Including connecting plate
（14）With positioned at connecting plate（14）The lifting lug at both ends（13）.
2. heat exchanger tube according to claim 1 enters shell side automation auxiliary device, it is characterised in that pedestal（1）On
It is also equipped with track（2）, track（2）Upper installation moves hydraulic feed device（6）, move hydraulic feed device（6）Including
Trolley in orbit and the hydraulic telescopic arm on trolley are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810321102.1A CN108500597A (en) | 2018-04-11 | 2018-04-11 | Heat exchanger tube enters shell side automation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810321102.1A CN108500597A (en) | 2018-04-11 | 2018-04-11 | Heat exchanger tube enters shell side automation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108500597A true CN108500597A (en) | 2018-09-07 |
Family
ID=63381535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810321102.1A Pending CN108500597A (en) | 2018-04-11 | 2018-04-11 | Heat exchanger tube enters shell side automation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108500597A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176398A (en) * | 2018-11-12 | 2019-01-11 | 山东豪迈机械制造有限公司 | A kind of power device and installation equipment |
| CN109720989A (en) * | 2019-01-15 | 2019-05-07 | 中盐安徽红四方股份有限公司 | Horizontal heat exchanger restrains installation method |
| CN110227925A (en) * | 2019-04-04 | 2019-09-13 | 大连白云机电设备有限公司 | A kind of novel tube bundle draw-out and assembling machine |
| 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 |
| CN111981888A (en) * | 2019-05-22 | 2020-11-24 | 哈尔滨锅炉厂有限责任公司 | Method for sleeving overlong heat exchanger pipe system and shell |
| 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 |
| CN114952221A (en) * | 2022-05-27 | 2022-08-30 | 中国化学工程第十一建设有限公司 | Heat exchanger core-pulling device and heat exchanger core-pulling method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202694817U (en) * | 2012-07-24 | 2013-01-23 | 哈电集团（秦皇岛）重型装备有限公司 | Device for sleeving and separation of tube bundle component and shell of steam-water separation reheater |
| CN202825139U (en) * | 2012-09-27 | 2013-03-27 | 关尚军 | Heat exchanger tube bundle extractor |
| CN203438114U (en) * | 2013-06-28 | 2014-02-19 | 常州市常蒸蒸发器有限公司 | Horizontal slant insertion pipe tool |
| CN203765250U (en) * | 2014-03-31 | 2014-08-13 | 沈阳鼓风机集团压力容器有限公司 | Device for pushing heat exchange tube bundle into shell |
| CN204094417U (en) * | 2014-08-28 | 2015-01-14 | 北华大学 | Heat exchanger tube draw-out and assembling machine chain lock locking mechanism |
| CN204621514U (en) * | 2015-05-25 | 2015-09-09 | 山西丰喜化工设备有限公司 | A kind of heat exchanger tube enters shell side automation auxiliary mould |
| CN205765887U (en) * | 2016-05-27 | 2016-12-07 | 江西江联国际工程有限公司 | A kind of large heat exchanger tube bank erecting device |
-
2018
- 2018-04-11 CN CN201810321102.1A patent/CN108500597A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202694817U (en) * | 2012-07-24 | 2013-01-23 | 哈电集团（秦皇岛）重型装备有限公司 | Device for sleeving and separation of tube bundle component and shell of steam-water separation reheater |
| CN202825139U (en) * | 2012-09-27 | 2013-03-27 | 关尚军 | Heat exchanger tube bundle extractor |
| CN203438114U (en) * | 2013-06-28 | 2014-02-19 | 常州市常蒸蒸发器有限公司 | Horizontal slant insertion pipe tool |
| CN203765250U (en) * | 2014-03-31 | 2014-08-13 | 沈阳鼓风机集团压力容器有限公司 | Device for pushing heat exchange tube bundle into shell |
| CN204094417U (en) * | 2014-08-28 | 2015-01-14 | 北华大学 | Heat exchanger tube draw-out and assembling machine chain lock locking mechanism |
| CN204621514U (en) * | 2015-05-25 | 2015-09-09 | 山西丰喜化工设备有限公司 | A kind of heat exchanger tube enters shell side automation auxiliary mould |
| CN205765887U (en) * | 2016-05-27 | 2016-12-07 | 江西江联国际工程有限公司 | A kind of large heat exchanger tube bank erecting device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176398A (en) * | 2018-11-12 | 2019-01-11 | 山东豪迈机械制造有限公司 | A kind of power device and installation equipment |
| CN109720989A (en) * | 2019-01-15 | 2019-05-07 | 中盐安徽红四方股份有限公司 | Horizontal heat exchanger restrains installation method |
| CN110227925A (en) * | 2019-04-04 | 2019-09-13 | 大连白云机电设备有限公司 | A kind of novel tube bundle draw-out and assembling machine |
| CN110227925B (en) * | 2019-04-04 | 2024-03-15 | 大连白云机电设备有限公司 | Novel tube bundle drawing and installing machine |
| CN111981888A (en) * | 2019-05-22 | 2020-11-24 | 哈尔滨锅炉厂有限责任公司 | Method for sleeving overlong heat exchanger pipe system and shell |
| 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 |
| 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 |
| CN114952221A (en) * | 2022-05-27 | 2022-08-30 | 中国化学工程第十一建设有限公司 | Heat exchanger core-pulling device and heat exchanger core-pulling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180907 |