CN107503411A - For the sewer line flusher of ocean platform accommodation module and purging method - Google Patents

For the sewer line flusher of ocean platform accommodation module and purging method Download PDF

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Publication number
CN107503411A
CN107503411A CN201710543023.0A CN201710543023A CN107503411A CN 107503411 A CN107503411 A CN 107503411A CN 201710543023 A CN201710543023 A CN 201710543023A CN 107503411 A CN107503411 A CN 107503411A
Authority
CN
China
Prior art keywords
pipeline
seawater
flushing
line
check
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
Application number
CN201710543023.0A
Other languages
Chinese (zh)
Inventor
王海晶
赵天婷
石婷婷
王占奎
郑凯
张磊
朱俊俊
邱枫
刘剑
赵秀宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CNOOC Energy Technology and Services Ltd
CNOOC Energy Development of Equipment and Technology Co Ltd
Original Assignee
CNOOC Energy Technology and Services Ltd
CNOOC Energy Development of Equipment and Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CNOOC Energy Technology and Services Ltd, CNOOC Energy Development of Equipment and Technology Co Ltd filed Critical CNOOC Energy Technology and Services Ltd
Priority to CN201710543023.0A priority Critical patent/CN107503411A/en
Publication of CN107503411A publication Critical patent/CN107503411A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/30Devices to facilitate removing of obstructions in waste-pipes or sinks
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/30Devices to facilitate removing of obstructions in waste-pipes or sinks
    • E03C1/304Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)

Abstract

The present invention discloses a kind of sewer line flusher for ocean platform accommodation module, including the pipe nipple being connected with sewage conduct, and the pipe nipple connects a clean-up line by union, and the clean-up line sets two branch roads:Wherein tie point connects a medicament pipeline, by setting ball valve to connect charge door on the medicament pipeline, wherein the second branch road connects a seawater flushing pipeline, check-valves is provided with the seawater flushing pipeline, the check-valves connects seawater inlet pipeline.Purging method includes:Periodic flushing:Opens check valve, using seawater periodic flushing, the cycle is 1 time/month to 1 time/2 months;Daily production process, when discovery has stopping state, using dredging agent pipeline flushing;When completely plugged, rinsed simultaneously using two-way;If sewage conduct increases, by drawing multiple branches on the sewage line flusher.Single channel seawater periodic flushing of the present invention, it can effectively reduce pipeline and block probability;Can potent dredge blockage pipeline using device two-way cleaning.

Description

For the sewer line flusher of ocean platform accommodation module and purging method
Technical field
The invention belongs to flushing device technical field, and in particular to a kind of sewer line for ocean platform accommodation module Flusher and method.
Background technology
At present, it is a generally existing simultaneously stubborn problem that ocean platform accommodation module sewer line, which blocks, such as:Kitchen Sewer line contains oil and abundance of food residue, toilet sewer line contain alkali and excrement, month after month easily cause pipeline to block up throughout the year Plug.Following defect be present in Conventional marine platform accommodation module sewer line:
A), without sewer line flusher, line clogging easily occurs.
B) when, sewer line blocks, need to manually dredge, dredging operation time space is limited, operating difficulties, safety management Work difficulty is big, less effective.
The content of the invention
To solve the deficiencies in the prior art, the present invention provides a kind of sewage pipe for ocean platform accommodation module Line flusher and purging method.
The technical solution adopted for the present invention to solve the technical problems is as follows:A kind of dirt for ocean platform accommodation module Water pipeline flusher, it is characterised in that including the pipe nipple being connected with sewage conduct with flange, the pipe nipple is connected by union One clean-up line, the clean-up line set two branch roads:Wherein tie point connects a medicament pipeline, leads on the medicament pipeline Setting ball valve connection charge door is crossed, wherein the second branch road connects a seawater flushing pipeline, is provided with the seawater flushing pipeline Check-valves, the check-valves connect seawater inlet pipeline.
The charge door is taper.
Another technical scheme of the present invention is the purging method using above-mentioned sewer line flusher, including step as follows Suddenly:
(1), periodic flushing:Opens check valve, using seawater periodic flushing, the cycle be 1 time/month to 1 time/2 months, divide situation Depending on:
A), water appearance is not smooth under pipeline, and 10-30 minutes are rinsed using sea water pipe;
If b), peculiar smell occurs in downcomer line, 10-20 minutes are rinsed using sea water pipe;
(2), daily production process, discovery use dredging agent pipeline flushing when having stopping state, specifically:
Dredging agent is added from hopper, ball valve is opened, dredging agent pipeline is enabled, using bion sewer line dredging agent;
(3) when, completely plugged, first stop the lower water behavior on platform, seawater and dredging agent, sea are injected into clean-up line The ratio range of water and dredging agent is 1:100-1:Between 200,0.5-1 hours then are stood, enable seawater flushing pipeline flushing, Specifically:
A) dredging agent, is added from hopper, ball valve is opened, enables dredging agent pipeline;
B) check-valves, is opened, enables seawater flushing pipeline;
C), the ratio range of seawater and dredging agent is 1:100-1:200, reach ratio requirement, close ball valve and check-valves, Stand;
D) check-valves, is opened, enables seawater flushing pipeline, is rinsed unimpeded.
(4) if, sewage conduct increase, by drawing multiple branches on sewage line flusher.
The beneficial effect that the present invention reaches:
A), the present invention uses the device single channel seawater periodic flushing, can effectively reduce pipeline and block probability.
B), the present invention is cleaned using the device two-way, i.e. seawater and all the way pipeline dredging agent all the way, can potent dredge blockage Pipeline.
C) dredging task difficulty, is reduced, reduces operating personnel's working time, improves operating efficiency.
D), the flusher is simple in construction, easy for construction, and safe operation is convenient, and developing result is notable.
E), the flusher can draw branch according to real needs, reach while clean the purpose of multichannel pipeline, realize dirty The integration Management that water rinses, improve cleaning efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Reference:1- flanges, 2- unions, 3- ball valves, 4- check-valves, 5- charge doors, 6- medicament pipelines, 7- seawater flushings Pipe, 8- pipe nipples, 9- clean-up lines, 10- decks, 11- sewage conducts, 12- seawater inlet pipelines.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in figure 1, the sewer line flusher for ocean platform accommodation module, including with sewage conduct 11 with method The pipe nipple 8 of the connection of orchid 1, the pipe nipple 8 connect a clean-up line 9 by union 2, and the clean-up line 9 sets two branch roads:Wherein Tie point connects a medicament pipeline 6, by setting ball valve 3 to connect charge door 5 on the medicament pipeline 6, wherein the second branch road A seawater flushing pipeline 7 is connected, check-valves 4 is provided with the seawater flushing pipeline 7, the check-valves 4 connects seawater inlet Pipeline 12.
Using the purging method of above-mentioned sewer line flusher, comprise the following steps:
(1), periodic flushing:Opens check valve, using seawater periodic flushing, the cycle be 1 time/month to 1 time/2 months, divide situation Depending on:
A), water appearance is not smooth under pipeline, and 10-30 minutes are rinsed using sea water pipe;
If b), peculiar smell occurs in downcomer line, 10-20 minutes are rinsed using sea water pipe;
(2), daily production process, discovery use dredging agent pipeline flushing when having stopping state, specifically:
Dredging agent is added from hopper, ball valve is opened, dredging agent pipeline is enabled, using bion sewer line dredging agent;
(3) when, completely plugged, first stop the lower water behavior on platform, seawater and dredging agent, sea are injected into clean-up line The ratio range of water and dredging agent is 1:100-1:Between 200,0.5-1 hours then are stood, enable seawater flushing pipeline flushing, Specifically:
A) dredging agent, is added from hopper, ball valve is opened, enables dredging agent pipeline;
B) check-valves, is opened, enables seawater flushing pipeline;
C), the ratio range of seawater and dredging agent is 1:100-1:200, reach ratio requirement, close ball valve and check-valves, Stand;
D) check-valves, is opened, enables seawater flushing pipeline, is rinsed unimpeded.
(4) if, sewage conduct increase, by drawing multiple branches on sewage line flusher.
It should be appreciated that embodiment and example discussed herein simply to illustrate that, to those skilled in the art For, it can be improved or be converted, and all these modifications and variations should all belong to the protection of appended claims of the present invention Scope.

Claims (3)

1. for ocean platform accommodation module sewer line flusher, it is characterised in that including with sewage conduct with flange The pipe nipple of connection, the pipe nipple connect a clean-up line by union, and the clean-up line sets two branch roads:Wherein tie point A medicament pipeline is connected, by setting ball valve to connect charge door on the medicament pipeline, wherein the second branch road connects seawater punching Pipeline is washed, check-valves is provided with the seawater flushing pipeline, the check-valves connects seawater inlet pipeline.
2. sewer line flusher according to claim 1, it is characterised in that the charge door is arranged to taper.
3. the purging method of a kind of sewer line flusher using described in claim 1, it is characterised in that including following step Suddenly:
(1), periodic flushing:Opens check valve, using seawater periodic flushing, the cycle be 1 time/month to 1 time/2 months, divide situation and It is fixed:
A), water appearance is not smooth under pipeline, using seawater flushing 10-30 minutes;
If b), peculiar smell occurs in downcomer line, 10-20 minutes are rinsed;
(2), daily production process, discovery use dredging agent pipeline flushing when having stopping state, specifically:
Dredging agent is added from hopper, ball valve is opened, dredging agent pipeline is enabled, using bion sewer line dredging agent;
(3) when, completely plugged, first stop the lower water behavior on platform, inject seawater and dredging agent into clean-up line, seawater with The ratio range of dredging agent is 1:100-1:Between 200,0.5-1 hours then are stood, enable seawater flushing pipeline flushing, had Body:
A) dredging agent, is added from hopper, ball valve is opened, enables dredging agent pipeline;
B) check-valves, is opened, enables seawater flushing pipeline;
C), the ratio range of seawater and dredging agent is 1:100-1:200, reach ratio requirement, close ball valve and check-valves, it is quiet Put;
D) check-valves, is opened, enables seawater flushing pipeline, is rinsed unimpeded;
(4) if, sewage conduct increase, by drawing multiple branches on sewage line flusher.
CN201710543023.0A 2017-07-05 2017-07-05 For the sewer line flusher of ocean platform accommodation module and purging method Pending CN107503411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710543023.0A CN107503411A (en) 2017-07-05 2017-07-05 For the sewer line flusher of ocean platform accommodation module and purging method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710543023.0A CN107503411A (en) 2017-07-05 2017-07-05 For the sewer line flusher of ocean platform accommodation module and purging method

Publications (1)

Publication Number Publication Date
CN107503411A true CN107503411A (en) 2017-12-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110006481A (en) * 2019-02-28 2019-07-12 重庆工商大学 Water quality monitoring equipment applied to sewage treatment

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800629A (en) * 1997-03-06 1998-09-01 H.E.R.C. Products Incorporated Pipe system cleaning and in-line treatment of spent cleaning solution
CN1441707A (en) * 2001-09-06 2003-09-10 株式会社正和·专门 Cleaning system for drainage pipe in movable machine
CN201543616U (en) * 2009-10-13 2010-08-11 天津钢管集团股份有限公司 Chemical cleaning device for closed-loop circulating cooling water
CN103252330A (en) * 2012-02-20 2013-08-21 中国海洋石油总公司 Simple underwater tube cleaner
KR20130103188A (en) * 2012-03-09 2013-09-23 가천대학교 산학협력단 Cleaning apparatus of piping
CN203488158U (en) * 2013-09-18 2014-03-19 中国海洋石油总公司 Combined manifold skid for offshore platform
CN104164916A (en) * 2014-07-31 2014-11-26 山推建友机械股份有限公司 Blocking governing device for sewage pipeline
CN205008334U (en) * 2015-07-06 2016-02-03 上海天净实业有限公司 Water pipe cleaning equipment air pulse generation system
JP2016019941A (en) * 2014-07-14 2016-02-04 東京都下水道サービス株式会社 Flow channel washing apparatus and filter washing facility including the same
CN207017372U (en) * 2017-07-05 2018-02-16 中海油能源发展股份有限公司 A kind of sewer line flusher for ocean platform accommodation module

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800629A (en) * 1997-03-06 1998-09-01 H.E.R.C. Products Incorporated Pipe system cleaning and in-line treatment of spent cleaning solution
CN1441707A (en) * 2001-09-06 2003-09-10 株式会社正和·专门 Cleaning system for drainage pipe in movable machine
CN201543616U (en) * 2009-10-13 2010-08-11 天津钢管集团股份有限公司 Chemical cleaning device for closed-loop circulating cooling water
CN103252330A (en) * 2012-02-20 2013-08-21 中国海洋石油总公司 Simple underwater tube cleaner
KR20130103188A (en) * 2012-03-09 2013-09-23 가천대학교 산학협력단 Cleaning apparatus of piping
CN203488158U (en) * 2013-09-18 2014-03-19 中国海洋石油总公司 Combined manifold skid for offshore platform
JP2016019941A (en) * 2014-07-14 2016-02-04 東京都下水道サービス株式会社 Flow channel washing apparatus and filter washing facility including the same
CN104164916A (en) * 2014-07-31 2014-11-26 山推建友机械股份有限公司 Blocking governing device for sewage pipeline
CN205008334U (en) * 2015-07-06 2016-02-03 上海天净实业有限公司 Water pipe cleaning equipment air pulse generation system
CN207017372U (en) * 2017-07-05 2018-02-16 中海油能源发展股份有限公司 A kind of sewer line flusher for ocean platform accommodation module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110006481A (en) * 2019-02-28 2019-07-12 重庆工商大学 Water quality monitoring equipment applied to sewage treatment

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Application publication date: 20171222