CN105327895A - Anti-corrosion cleaning method for surface of equipment under island environment - Google Patents

Anti-corrosion cleaning method for surface of equipment under island environment Download PDF

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Publication number
CN105327895A
CN105327895A CN201510828753.6A CN201510828753A CN105327895A CN 105327895 A CN105327895 A CN 105327895A CN 201510828753 A CN201510828753 A CN 201510828753A CN 105327895 A CN105327895 A CN 105327895A
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China
Prior art keywords
equipment
equipment surface
environment
island
cleaning method
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Application number
CN201510828753.6A
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Chinese (zh)
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CN105327895B (en
Inventor
邱涛
王健志
孙卫华
李国峰
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.)
Shenyang Aircraft Design and Research Institute Aviation Industry of China AVIC
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Shenyang Aircraft Design and Research Institute Aviation Industry of China AVIC
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Application filed by Shenyang Aircraft Design and Research Institute Aviation Industry of China AVIC filed Critical Shenyang Aircraft Design and Research Institute Aviation Industry of China AVIC
Priority to CN201510828753.6A priority Critical patent/CN105327895B/en
Publication of CN105327895A publication Critical patent/CN105327895A/en
Application granted granted Critical
Publication of CN105327895B publication Critical patent/CN105327895B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/08Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04Cleaning by suction, with or without auxiliary action
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2230/00Other cleaning aspects applicable to all B08B range
    • B08B2230/01Cleaning with steam

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention discloses an anti-corrosion cleaning method for the surface of equipment under the island environment. The anti-corrosion cleaning method for the surface of the equipment under the island environment comprises the following steps of (1) removing sand dust on the surface of the equipment, (2) carrying out steam cleaning on the surface of the equipment and (3) coating the surface of the equipment with a protective surface layer. By means of the anti-corrosion cleaning method for the surface of the equipment under the island environment, a good equipment cleaning scheme can be provided for the equipment for the island environment, and therefore the problems that in the prior art, a traditional fresh water cleaning scheme is greatly limited, and functions of conventional cleaning tools cannot be realized are solved.

Description

Equipment surface anticorrosion cleaning method under the environment of a kind of island
Technical field
The present invention relates to particular surroundings clean technologies field, be specifically related to equipment surface anticorrosion cleaning method under the environment of a kind of island.
Background technology
Island is except hygrothermal environment, and due to the geology characteristic that islands and reefs are special, island aircraft surfaces easily adheres to a large amount of coral sand dusts, and coral sand is met water and formed salts substances, if clean not in time, easily produces corrosion to aircraft surfaces.On island, fresh water is deficient, and seawer quality after desalination is poor, does not reach cleaning water quality requirement.In addition, there is the chemical industry additives such as corrosion inhibiter, to being difficult to during ocean disposal meet environmental protection standard in the water after cleaning aircraft.Therefore, be extremely restricted at aircraft tradition fresh water cleaning program, conventional cleaning means cannot play function.
Therefore, wish a kind of technical scheme to overcome or at least alleviate at least one the problems referred to above of prior art.
Summary of the invention
Under the object of the present invention is to provide a kind of island environment, equipment surface anticorrosion cleaning method overcomes or at least alleviates at least one the problems referred to above of the prior art.
For achieving the above object, the invention provides equipment surface anticorrosion cleaning method under the environment of a kind of island, under the environment of described island, equipment surface anticorrosion cleaning method comprises the steps: step 1: carry out sand dust cleaning to equipment surface; Step 2: steam clean is carried out to equipment surface; Step 3: the spraying of protection top layer is carried out to equipment surface.
Preferably, described step 1 comprises the steps: step 11 further: judgment device surface sand dust accumulation situation, carry out step 12 when judging that described equipment surface sand dust accumulation situation is serious, when judging that described equipment surface sand dust accumulation situation is light, then carry out step 13; Step 12: adopt blowing apparatus to carry out equipment surface blowing, thus eliminating equipment surface sand dust particle, and adopt dust collection equipment to carry out air draught dedusting to blind area, local; Step 13: directly adopt dust collection equipment to carry out air draught dedusting to equipment surface.
Preferably, described step 2 comprises the steps: step 21 further: modulation mixing cleaning agent; Step 22: the mixing cleaning agent being mixed with described step 21 is carried out vaporize process, thus form mixing cleaning agent steam; Step 23: will the cleaning area of cleaning agent steam-spraying to equipment surface be mixed, thus diluent facilities surface blot; Step 24: the equipment surface through described step 23 is carried out wiping.
Preferably, described step 3 comprises the steps: step 31 further: modulation spraying protective liquid; Step 32: by described spraying protective liquid even application in equipment surface.
Preferably, the mixing cleaning agent in described step 21 comprises water vapor component, and described water vapor component is obtained by evaporation of seawater.
Preferably, all undertaken by shower nozzle in described step 1 to described step 3, described shower nozzle is multiple, and the shape of each described shower nozzle is adapted to the shape on described environment division surface, selects different shower nozzles according to the shape on environment division surface.
Preferably, in described step 24 wiping carried out to equipment surface time adopt steam clean shower nozzle to carry out wiping.
Preferably, between described step 2 and described step 3, comprise checkout facility surface cleanness further, residual stains is carried out to the step of manual cleaning.
Preferably, when described equipment is main equipment, described equipment should carry out layering by top to device bottom, and all adopts equipment surface anticorrosion cleaning method under the environment of island as above for every layer.
The invention provides equipment surface anticorrosion cleaning method under the environment of a kind of island, adopt equipment surface anticorrosion cleaning method under this set of island environment, good cleaning equipment scheme can be provided for island environment equipment, thus solve in prior art in the situation that traditional fresh water cleaning program is extremely restricted, conventional cleaning means cannot play function.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of equipment surface anticorrosion cleaning method under the environment of island according to an embodiment of the invention.
Detailed description of the invention
For making object of the invention process, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Described embodiment is the present invention's part embodiment, instead of whole embodiments.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
In describing the invention; it will be appreciated that; term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limiting the scope of the invention.
Fig. 1 is the schematic flow sheet of equipment surface anticorrosion cleaning method under the environment of island according to an embodiment of the invention.
Under island environment as shown in Figure 1, equipment surface anticorrosion cleaning method comprises the steps: step 1: carry out sand dust cleaning to equipment surface; Step 2: steam clean is carried out to equipment surface; Step 3: the spraying of protection top layer is carried out to equipment surface.
The invention provides equipment surface anticorrosion cleaning method under the environment of a kind of island, adopt equipment surface anticorrosion cleaning method under this set of island environment, good cleaning equipment scheme can be provided for island environment equipment, thus solve in prior art in the situation that traditional fresh water cleaning program is extremely restricted, conventional cleaning means cannot play function.
In the present embodiment, described step 1 comprises the steps: step 11 further: judgment device surface sand dust accumulation situation, carry out step 12 when judging that described equipment surface sand dust accumulation situation is serious, when judging that described equipment surface sand dust accumulation situation is light, then carry out step 13; Step 12: adopt blowing apparatus to carry out equipment surface blowing, thus eliminating equipment surface sand dust particle, and adopt dust collection equipment to carry out air draught dedusting to blind area, local; Step 13: directly adopt dust collection equipment to carry out air draught dedusting to equipment surface.
Increase determining step, can judge whether that needs blow or dust suction by people for going, thus save cleaning time.
In the present embodiment, described step 2 comprises the steps: step 21 further: modulation mixing cleaning agent; Step 22: the mixing cleaning agent being mixed with step 21 is carried out vaporize process, thus form mixing cleaning agent steam; Step 23: will the cleaning area of cleaning agent steam-spraying to equipment surface be mixed, thus diluent facilities surface blot; Step 24: the equipment surface through step 23 is carried out wiping.
After adopting vaporize process, the mixing cleaning agent sprayed is vaporific, like this, first can save the use amount of mixing cleaning agent under similarity condition, can clean the equipment that some does not allow to use cleaning liquid.
In the present embodiment, described step 3 comprises the steps: step 31 further: modulation spraying protective liquid; Step 32: by described spraying protective liquid even application in equipment surface.
In the present embodiment, the mixing cleaning agent in described step 21 comprises water vapor component, and described water vapor component is obtained by evaporation of seawater.Adopt in this way, due under the particular surroundings such as island, freshwater resources are less, not only saved the use of fresh water by seawater, and can save cost.
In the present embodiment, all undertaken by shower nozzle in above-mentioned step 1 to step 3, described shower nozzle is multiple, and the shape of each described shower nozzle is adapted to the shape on described environment division surface, selects different shower nozzles according to the shape on environment division surface.Like this, difform shower nozzle can be selected according to different device shaped.
In the present embodiment, in described step 24 wiping carried out to equipment surface time adopt steam clean shower nozzle to carry out wiping.
In the present embodiment, between described step 2 and described step 3, comprise checkout facility surface cleanness further, residual stains is carried out to the step of manual cleaning.Like this, the step needing to carry out being left can be judged whether, thus can not needing to stop operation when carrying out following step.
In the present embodiment, when equipment is main equipment, equipment should carry out layering by top to device bottom, and all adopts equipment surface anticorrosion cleaning method under the environment of island as above for every layer.
Like this, progressively can clean main equipment, and can prevent from polluting the position cleaned cleaning process from top to the mode of bottom.
Finally it is to be noted: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit.Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (9)

1. an equipment surface anticorrosion cleaning method under the environment of island, is characterized in that, under the environment of described island, equipment surface anticorrosion cleaning method comprises the steps:
Step 1: sand dust cleaning is carried out to equipment surface;
Step 2: steam clean is carried out to equipment surface;
Step 3: the spraying of protection top layer is carried out to equipment surface.
2. equipment surface anticorrosion cleaning method under the environment of island as claimed in claim 1, it is characterized in that, described step 1 comprises the steps: further
Step 11: judgment device surface sand dust accumulation situation, carry out step 12 when judging that described equipment surface sand dust accumulation situation is serious, when judging that described equipment surface sand dust accumulation situation is light, then carry out step 13;
Step 12: adopt blowing apparatus to carry out equipment surface blowing, thus eliminating equipment surface sand dust particle, and adopt dust collection equipment to carry out air draught dedusting to blind area, local;
Step 13: directly adopt dust collection equipment to carry out air draught dedusting to equipment surface.
3. equipment surface anticorrosion cleaning method under the environment of island as claimed in claim 2, it is characterized in that, described step 2 comprises the steps: further
Step 21: modulation mixing cleaning agent;
Step 22: the mixing cleaning agent being mixed with described step 21 is carried out vaporize process, thus form mixing cleaning agent steam;
Step 23: will the cleaning area of cleaning agent steam-spraying to equipment surface be mixed, thus diluent facilities surface blot;
Step 24: the equipment surface through described step 23 is carried out wiping.
4. equipment surface anticorrosion cleaning method under the environment of island as claimed in claim 1, it is characterized in that, described step 3 comprises the steps: further
Step 31: modulation spraying protective liquid;
Step 32: by described spraying protective liquid even application in equipment surface.
5. equipment surface anticorrosion cleaning method under the environment of island as claimed in claim 3, it is characterized in that, the mixing cleaning agent in described step 21 comprises water vapor component, and described water vapor component is obtained by evaporation of seawater.
6. equipment surface anticorrosion cleaning method under the environment of island as claimed in claim 1, it is characterized in that, all undertaken by shower nozzle in described step 1 to described step 3, described shower nozzle is multiple, the shape of each described shower nozzle is adapted to the shape on described environment division surface, selects different shower nozzles according to the shape on environment division surface.
7. equipment surface anticorrosion cleaning method under the environment of island as claimed in claim 3, is characterized in that, in described step 24 wiping is carried out to equipment surface time adopt steam clean shower nozzle to carry out wiping.
8. equipment surface anticorrosion cleaning method under the environment of island as claimed in claim 1, is characterized in that, comprise checkout facility surface cleanness further between described step 2 and described step 3, residual stains is carried out to the step of manual cleaning.
9. equipment surface anticorrosion cleaning method under the environment of island as claimed in claim 1, it is characterized in that, when described equipment is main equipment, described equipment should carry out layering by top to device bottom, and all adopts equipment surface anticorrosion cleaning method under the environment of island as in one of claimed in any of claims 1 to 9 for every layer.
CN201510828753.6A 2015-11-24 2015-11-24 Equipment surface anticorrosion cleaning method under a kind of island environment Active CN105327895B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108176679A (en) * 2017-12-28 2018-06-19 深圳市鑫承诺环保产业股份有限公司 A kind of metallic film on-line cleaning method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697462A (en) * 1986-05-27 1987-10-06 California Institute Of Technology Active cloudwater collector
US4899770A (en) * 1987-04-30 1990-02-13 Wilson R E Apparatus for preventing deterioration of concrete pipe
CN1367748A (en) * 1999-12-09 2002-09-04 拜奥德卡普工业有限公司 Novel robot platform for stripping and/or painting and resulting work stations
CN101913433A (en) * 2010-07-20 2010-12-15 哈尔滨飞机工业集团有限责任公司 Surface treatment method for composite material blade of helicopter
CN102950414A (en) * 2011-08-26 2013-03-06 北京新联铁科技股份有限公司 Motor train unit framework flow line maintenance system and maintenance method thereof
CN103998340A (en) * 2011-12-16 2014-08-20 杜尔系统有限责任公司 Coating installation and corresponding operating method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697462A (en) * 1986-05-27 1987-10-06 California Institute Of Technology Active cloudwater collector
US4899770A (en) * 1987-04-30 1990-02-13 Wilson R E Apparatus for preventing deterioration of concrete pipe
CN1367748A (en) * 1999-12-09 2002-09-04 拜奥德卡普工业有限公司 Novel robot platform for stripping and/or painting and resulting work stations
CN101913433A (en) * 2010-07-20 2010-12-15 哈尔滨飞机工业集团有限责任公司 Surface treatment method for composite material blade of helicopter
CN102950414A (en) * 2011-08-26 2013-03-06 北京新联铁科技股份有限公司 Motor train unit framework flow line maintenance system and maintenance method thereof
CN103998340A (en) * 2011-12-16 2014-08-20 杜尔系统有限责任公司 Coating installation and corresponding operating method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108176679A (en) * 2017-12-28 2018-06-19 深圳市鑫承诺环保产业股份有限公司 A kind of metallic film on-line cleaning method

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