CN105000129B - A kind of construction technology of small boat lubricating oil circulating tank protection structure - Google Patents
A kind of construction technology of small boat lubricating oil circulating tank protection structure Download PDFInfo
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- CN105000129B CN105000129B CN201510160425.3A CN201510160425A CN105000129B CN 105000129 B CN105000129 B CN 105000129B CN 201510160425 A CN201510160425 A CN 201510160425A CN 105000129 B CN105000129 B CN 105000129B
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- Prior art keywords
- lubricating oil
- epoxy
- separation
- epoxy resin
- pipe
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- 239000010687 lubricating oil Substances 0.000 title claims abstract description 51
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- 239000004593 Epoxy Substances 0.000 claims abstract description 35
- 238000000926 separation method Methods 0.000 claims abstract description 31
- 239000003822 epoxy resin Substances 0.000 claims abstract description 27
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 27
- 239000004568 cement Substances 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 230000010412 perfusion Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims description 22
- 238000005266 casting Methods 0.000 claims description 19
- 230000008602 contraction Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 150000002118 epoxides Chemical class 0.000 claims description 3
- 229920006335 epoxy glue Polymers 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 238000001802 infusion Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 230000001804 emulsifying effect Effects 0.000 abstract description 4
- 238000005056 compaction Methods 0.000 abstract description 3
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The present invention relates to a kind of construction technology of small boat lubricating oil circulating tank protection structure, the construction technology is cement injection and epoxy resin in each separation for circulating between Ceiling and outside plate in lubricating oil；The concrete steps are divided into cement injection, lubricating oil circulation Ceiling and make, install lubricating oil circulation Ceiling, estimate epoxy amount, install seamless steel pipe, perfusion epoxy and remove seamless steel pipe and seal seven steps.It is an advantage of the current invention that：The construction technology of the small boat lubricating oil circulating tank protection structure of the present invention; in narrow space; using the method for perfusion; cement injection and epoxy resin in each separation between lubricating oil circulation Ceiling and outside plate; strengthen the degree of compaction of separation using epoxy resin; reduce the temperature difference, it is to avoid lubricating oil emulsifying.
Description
Technical field
The present invention relates to shipbuilding field, more particularly to a kind of construction work of small boat lubricating oil circulating tank protection structure
Skill.
Background technology
In shipbuilding, lubricating oil circulating tank is will use in main frame lube pipe recycle oil for store, in shipbuilding
Build in production, lubricating oil circulating tank is important ingredient.
Separation is provided between the base plate and outside plate of lubricating oil circulating tank, the separation is to protect lubricating oil circulating tank, preventing
Outside plate is damaged, and sea water enters lubricating oil circulating tank, and then enters main frame.The separation of small hull is due to narrow space, personnel at present
Cannot enter to weld and paint, now separation be blocked by the way of cement grouting, cement grouting degree of compaction is inadequate, outside
Under the influence of boundary's ambient temperature, it may appear that the temperature difference, the lubricating oil emulsifying in lubricating oil circulating tank is easily made.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind and can be constructed in narrow space, strengthens cofferdam
Secret room degree, it is to avoid the construction technology of the small boat lubricating oil circulating tank protection structure of lubricating oil emulsifying.
To solve above-mentioned technical problem, the technical scheme is that：A kind of small boat lubricating oil circulating tank protection structure
Construction technology, its innovative point is：The construction technology is to fill in each separation for circulating between Ceiling and outside plate in lubricating oil
Cementing and epoxy resin.
Further, it is described to comprise the following steps that：
(1) cement injection：Cement slurry is stirred and is injected in each separation, when cement surface is on the top of separation cabin
Stop perfusion during 50mm, degree of drying and measurement amount of contraction are estimated after cement is spontaneously dried 48 hours；
(2) lubricating oil circulation Ceiling makes：Lubricating oil circulation Ceiling is evenly divided into into some pieces with separation top port
Corresponding rectangle cover plate, then bores an epoxy casting mouth and a ventilation mouth at the diagonally opposing corner of each rectangle cover plate respectively；
(3) lubricating oil circulation Ceiling is installed：The rectangle cover plate of process finishing is required into erection welding according to Ship Structure Graphing
Polishing forms an integrally-built base plate, while the prefabricated some seamless steel pipes with funnel consistent with epoxy casting mouth are made
For epoxy casting mouth pipe, and some seamless steel pipes without funnel consistent with ventilation mouth are used as ventilation mouth pipe；
(4) estimate epoxy amount：Base plate is measured with solidification cement by the sprue gate on base plate or ventilation mouth after installing base plate
Gap after block, estimates epoxy consumption；
(5) seamless steel pipe is installed：Epoxy casting mouth pipe point is welded in into the epoxy casting mouth at lubricating oil circulation Ceiling, will be saturating
QI KOU pipe point is welded in ventilation mouth；
(6) irrigate epoxy：Epoxy resin is poured in container and stirred, a tube for transfusion is installed and is communicated to each epoxy
Sprue gate is managed, and equipped with valve on tube for transfusion, the input of tube for transfusion is communicated in container by pump, opens the valve on tube for transfusion
Door, starts infusion epoxy resin, after epoxy resin is emerged from the ventilation mouth pipe mouth of pipe, slows down transporting velocity, when separation inner chamber quilt
After being full of, the valve closed on tube for transfusion, and disconnect pump；
(7) remove seamless steel pipe and seal：After the curable epoxide in separation, by epoxy casting mouth pipe and ventilation mouth Guan Lian
The epoxy resin of more than 25 millimeters of depth in pipe is dug out in elimination after going, use Special seal epoxy glue, be coated in the epoxy resin for digging out
Place, and it is floating.
Further, in the step (6), pump adopts piston pump, and flow is 1 public liter/min.
Further, step (6) the epoxy resin completely crued time be -48 hours 18 hours, depending on work as
When ambient temperature, when ambient temperature is less than 13 DEG C, or when humidity is larger, suitably can accelerate to solidify using heater
Time.
It is an advantage of the current invention that：
(1) construction technology of small boat lubricating oil circulating tank protection structure of the invention, in narrow space, using perfusion
Method, cement injection and epoxy resin in each separation that lubricating oil circulates between Ceiling and outside plate, using epoxy resin
To strengthen the degree of compaction of separation, reduce the temperature difference, it is to avoid lubricating oil emulsifying；
(2) construction technology of the invention is specifically divided into cement injection, lubricating oil circulation Ceiling and makes, installs lubricating oil circulating tank
Base plate, epoxy amount is estimated, seamless steel pipe, perfusion epoxy is installed and is removed and seamless steel pipe seal seven steps, construction method
Simply, and lubricating oil circulation Ceiling make when, by lubricating oil circulation Ceiling be evenly divided into some pieces with separation top port pair
The rectangle cover plate answered, then unified drilling, improves make efficiency, shortens construction period；
(3) when irrigating epoxy, pump adopts piston pump, and flow is 1 public liter/min, is easy to convey epoxy；
(4) when epoxy resin is fully cured, when ambient temperature is less than 13 DEG C, or when humidity is larger, it is possible to use plus
Hot device, so as to accelerate hardening time, improves efficiency of construction.
Description of the drawings
Fig. 1 is a kind of front view of small boat lubricating oil circulating tank protection structure of the invention.
Fig. 2 is a kind of internal structure schematic diagram of small boat lubricating oil circulating tank protection structure of the invention.
Fig. 3 is the top view of separation in a kind of small boat lubricating oil circulating tank protection structure of the invention.
Specific embodiment
As Figure 1-3, small boat lubricating oil circulating tank protection structure according to the present invention, including one be located at lubricating oil circulating tank
Separation 3 between base plate 1 and outside plate 2, is perfused with packed layer 4 in each separation 3, and the packed layer 4 includes the water for irrigating successively
Mud layer and epoxy resin layer.
The invention discloses the construction technology of above-mentioned small boat lubricating oil circulating tank protection structure, the construction technology is in lubricating oil
Cement injection and epoxy resin in each separation 3 between circulation Ceiling 1 and outside plate 2, comprise the following steps that：
The first step, cement injection：Cement slurry is stirred and is injected in each separation 3, when cement surface is apart from 3 cabin of separation
Stop perfusion on top during 50mm, degree of drying and measurement amount of contraction are estimated after cement is spontaneously dried 48 hours；
Second step, lubricating oil circulation Ceiling make：Lubricating oil circulation Ceiling 1 is evenly divided at the top of 24 pieces and separation 3
The corresponding rectangle cover plate in port, then bores an epoxy casting mouth and a ventilation mouth at the diagonally opposing corner of each rectangle cover plate respectively；
3rd step, installs lubricating oil circulation Ceiling：The rectangle cover plate of process finishing is required to assemble according to Ship Structure Graphing
Welding polishing forms an integrally-built base plate 1, while prefabricated some consistent with epoxy casting mouth with the seamless of funnel
Steel pipe is used as epoxy casting mouth pipe, and some seamless steel pipes without funnel consistent with ventilation mouth are used as ventilation mouth pipe；
4th step, estimates epoxy amount：Base plate is measured with solidification by the sprue gate on base plate or ventilation mouth after installing base plate
Gap after cement block, estimates epoxy consumption；
5th step, installs seamless steel pipe：Epoxy casting mouth pipe point is welded in into the epoxy casting at lubricating oil circulation Ceiling
Mouthful, ventilation mouth pipe point is welded in into ventilation mouth；
6th step, irrigates epoxy：Epoxy resin is poured in container and stirred, a tube for transfusion is installed and is communicated to respectively
Epoxy casting mouth pipe, equipped with valve on tube for transfusion, the input of tube for transfusion is communicated in container by piston pump, piston pump
Flow is 1 public liter/min, starts piston pump, opens the valve on tube for transfusion, starts infusion epoxy resin, when epoxy resin from
After the ventilation mouth pipe mouth of pipe is emerged, slow down transporting velocity, after 3 inner chamber of separation is filled, the valve closed on tube for transfusion, and break
Turn on pump；The epoxy resin completely crued time is -48 hours 18 hours, depending on ambient temperature at that time, when ambient temperature it is low
When 13 DEG C, or when humidity is larger, suitably can accelerate hardening time using heater；
7th step, removes seamless steel pipe and seals：After the curable epoxide in separation 3, by epoxy casting mouth pipe and ventilative
Mouthful pipe even eradicates the epoxy resin that more than 25 millimeters of depth in pipe is dug out after going, and uses Special seal epoxy glue, is coated in the ring for digging out
It is at oxygen tree fat and floating.
Claims (3)
1. a kind of construction technology of small boat lubricating oil circulating tank protection structure, it is characterised in that：The construction technology is in lubricating oil
Cement injection and epoxy resin in each separation between circulation Ceiling and outside plate, comprise the following steps that：
（1）Cement injection：Cement slurry is stirred and is injected in each separation, as cement surface 50mm upper apart from separation cabin top
Stop perfusion, degree of drying and measurement amount of contraction are estimated after cement is spontaneously dried 48 hours；
（2）Lubricating oil circulation Ceiling makes：By lubricating oil circulation Ceiling be evenly divided into some pieces it is corresponding with separation top port
Rectangle cover plate, then bore an epoxy casting mouth and a ventilation mouth at the diagonally opposing corner of each rectangle cover plate respectively；
（3）Lubricating oil circulation Ceiling is installed：The rectangle cover plate of process finishing is required into erection welding polishing according to Ship Structure Graphing
An integrally-built base plate is formed, while the prefabricated some seamless steel pipes with funnel consistent with epoxy casting mouth are used as ring
Oxygen sprue gate is managed, and some seamless steel pipes without funnel consistent with ventilation mouth are used as ventilation mouth pipe；
（4）Estimate epoxy amount：Measure base plate and solidify after cement block by the sprue gate on base plate or ventilation mouth after installing base plate
Gap, estimate epoxy consumption；
（5）Seamless steel pipe is installed：Epoxy casting mouth pipe point is welded in into the epoxy casting mouth at lubricating oil circulation Ceiling, by ventilation mouth
Pipe point is welded in ventilation mouth；
（6）Perfusion epoxy：Epoxy resin is poured in container and stirred, a tube for transfusion is installed and is communicated to each epoxy casting
Mouth pipe, equipped with valve on tube for transfusion, the input of tube for transfusion is communicated in container by pump, opens the valve on tube for transfusion,
Start infusion epoxy resin, after epoxy resin is emerged from the ventilation mouth pipe mouth of pipe, slow down transporting velocity, when separation inner chamber is filled
Afterwards, the valve closed on tube for transfusion, and disconnect pump；
（7）Remove seamless steel pipe and seal：After the curable epoxide in separation, epoxy casting mouth pipe and ventilation mouth pipe are even eradicated
The epoxy resin of more than 25 millimeters of depth in pipe is dug out after going, Special seal epoxy glue is used, is coated at the epoxy resin for digging out, and
It is floating.
2. the construction technology of small boat lubricating oil circulating tank protection structure according to claim 1, it is characterised in that：The step
Suddenly（6）Middle pump adopts piston pump, and flow is 1 public liter/min.
3. the construction technology of small boat lubricating oil circulating tank protection structure according to claim 1, it is characterised in that：The step
Suddenly（6）The epoxy resin completely crued time is -48 hours 18 hours, depending on ambient temperature at that time, when environment temperature
When degree is less than 13 DEG C, or when humidity is larger, suitably can accelerate hardening time using heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160425.3A CN105000129B (en) | 2015-04-08 | 2015-04-08 | A kind of construction technology of small boat lubricating oil circulating tank protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160425.3A CN105000129B (en) | 2015-04-08 | 2015-04-08 | A kind of construction technology of small boat lubricating oil circulating tank protection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105000129A CN105000129A (en) | 2015-10-28 |
| CN105000129B true CN105000129B (en) | 2017-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510160425.3A Active CN105000129B (en) | 2015-04-08 | 2015-04-08 | A kind of construction technology of small boat lubricating oil circulating tank protection structure |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966547B (en) * | 2016-05-12 | 2018-07-17 | 中船黄埔文冲船舶有限公司 | To the construction method of closed type hot water tank laminated heat-preserving |
| CN109466695A (en) * | 2018-12-03 | 2019-03-15 | 浙江国际海运职业技术学院 | Stern tube mounting process |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201046762Y (en) * | 2007-05-22 | 2008-04-16 | 上海奇谋能源技术开发有限公司 | Low-cost double-deck oil tanker |
| CN101367640A (en) * | 2007-08-16 | 2009-02-18 | 张东升 | Filling material of pouring type cable penetration apparatus |
| GB0905362D0 (en) * | 2009-03-30 | 2009-05-13 | 3M Innovative Properties Co | Fire resistant epoxy resin based core filler material developing low exothermic heat |
| CN102303686B (en) * | 2011-05-27 | 2014-04-09 | 武汉南华黄冈江北造船有限公司 | Adjustable fixing device of independent cargo hold of ship and installation method for adjustable fixing device |
| CN102557553A (en) * | 2011-12-26 | 2012-07-11 | 大连铭洋甲板敷料有限公司 | Marine light filling dressing |
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2015
- 2015-04-08 CN CN201510160425.3A patent/CN105000129B/en active Active
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| CN105000129A (en) | 2015-10-28 |
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Effective date of registration: 20221207 Address after: No. 1, Hongqiang Avenue, Offshore Ship Industrial Park, Qidong, Nantong, Jiangsu 226000 Patentee after: Jiangsu jiongqiang Marine Equipment Co.,Ltd. Address before: No. 1, Hongqiang Avenue, Huiping Town, Nantong City, Jiangsu Province, 226000 Patentee before: JIANGSU HONGQIANG MARINE HEAVY INDUSTRY Co.,Ltd. |
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Effective date of registration: 20231020 Address after: No. 1 Hongqiang Avenue, Huiping Town, Qidong City, Nantong City, Jiangsu Province, 226000 Patentee after: JIANGSU HONGQIANG MARINE HEAVY INDUSTRY Co.,Ltd. Address before: No. 1, Hongqiang Avenue, Offshore Ship Industrial Park, Qidong, Nantong, Jiangsu 226000 Patentee before: Jiangsu jiongqiang Marine Equipment Co.,Ltd. |