JPS5870865A - Method for coating reservoir for storing petroleum, coal or the like - Google Patents

Method for coating reservoir for storing petroleum, coal or the like

Info

Publication number
JPS5870865A
JPS5870865A JP16978581A JP16978581A JPS5870865A JP S5870865 A JPS5870865 A JP S5870865A JP 16978581 A JP16978581 A JP 16978581A JP 16978581 A JP16978581 A JP 16978581A JP S5870865 A JPS5870865 A JP S5870865A
Authority
JP
Japan
Prior art keywords
paint
tank
coal
coat
topcoat
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
JP16978581A
Other languages
Japanese (ja)
Inventor
Taizo Shimomura
下村　泰三
Takeshi Endo
毅 遠藤
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP16978581A priority Critical patent/JPS5870865A/en
Publication of JPS5870865A publication Critical patent/JPS5870865A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE:To improve the safety of a tank, while preventing the rising of a temperature in the tank, by applying anticorrosive undercoat paint, heat-insulating paint containing foaming beads and then light-shielding dampproofing topcoat paint to the outer surface part of the tank. CONSTITUTION:Zinc-mixed anticorrosive paint 2 is applied as an undercoat to the outer surface part of an oil tank 1 at first. Thereafter, heat-insulating paint 3 prepared by mixing fine-grained foamed glass beads comprising closed cell bodies in resin such as epoxy asphalt or urethane asphalt and forming the composition is applied as an intermediate coat. Finish-coat paint 4 such as epoxy resin contg. aluminium foils or chlorinated rubber which can shield sunrays and inhibit the invasion of humidity is further applied as a topcoat.

Description

【発明の詳細な説明】 不発明は、浦タンクや石炭サイロのように、エネルギー
を常温で貯蔵する貯槽ｑ）塗装方法に関する。DETAILED DESCRIPTION OF THE INVENTION The invention relates to a storage tank for storing energy at room temperature, such as a ura tank or a coal silo, q) a coating method.

例えば石油タンクにおいては、夏期、特に真夏Ｆｉには
外気温の上昇により内部の揮発性油が蒸発し易くなると
共に、太陽光線が直接入熱されるので一層蒸発し易くな
る問題７有しており、又石炭サイロにおいても、内部が
昇温し、自然発火、炭じん爆発の虜れ７有していた。従
って従来は、重油タンクは別として、原油タンクは揮発
性の高い成分の蒸気のままにしていたが、断熱塗装ン実
施することによって揮発性成分の蒸発をかなり押えるこ
と゛が出来、省エネルギーの一貫となると考えられる。For example, oil tanks have a problem in the summer, especially in midsummer, when the volatile oil inside tends to evaporate due to the rise in outside temperature, and it also becomes even more likely to evaporate due to direct heat input from the sun's rays. In addition, the temperature inside the coal silo rose, leading to spontaneous combustion and coal dust explosions. Therefore, in the past, apart from heavy oil tanks, crude oil tanks were left with vapor containing highly volatile components, but by applying heat insulating coatings, it is possible to considerably suppress the evaporation of volatile components, which is a consistent method of energy conservation. It is thought that.

不発明はこのような実情に鑑みなしたもので、貯槽の外
表面部に、防蝕塗料を下塗りした後、独立気泡体からな
る微粒子の発泡ビーズ乞樹脂に混入して形成した断熱塗
料乞塗着し、更に遮光・防湿塗料を上塗りすることを特
徴とする石油、石炭等貯蔵用貯槽の塗装方法、に係るも
のである。The invention was made in view of the above circumstances, and the outer surface of the storage tank is coated with an anti-corrosion paint and then mixed with a foamed bead resin made of fine particles of closed cells to form an insulating paint. The present invention relates to a method for painting a tank for storing petroleum, coal, etc., which is further coated with a light-shielding/moisture-proofing paint.

以下、本発明の実施例乞図面を参照して説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described with reference to the drawings.

第１図及び第２図に示す如く、油タンク（１１の外表面
部に、先ず、下塗りとして、亜鉛等のジンク系の防蝕塗
料（２）を塗着する。次に、中塗りとして、独立気泡体
から成る微粒子のガラス製発泡ビーズなエポキシアスフ
ァルトやウレタンアスファルト等の樹脂に混ぜて形成し
た断熱塗料（３）Ｚ吹付ける。更に上塗りとして、太陽
光線を遮断し且つ湿気の浸入乞防止するアルミ箔や塩化
ゴム、アルミ箔を含んだエポキシ樹脂等の仕上げ塗料（
４）を塗着する。As shown in Figures 1 and 2, first, a zinc-based corrosion-resistant paint (2) such as zinc is applied as an undercoat to the outer surface of the oil tank (11).Next, as an intermediate coat, an independent Spray insulation paint (3) Z, which is made by mixing fine glass beads made of air bubbles with a resin such as epoxy asphalt or urethane asphalt.Additionally, as a top coat, aluminum is applied to block sunlight and prevent moisture from penetrating. Finishing paints such as epoxy resins containing foil, chlorinated rubber, and aluminum foil (
Apply 4).

このようにして油タンク（１）の外表面部を塗装しへの
で、上塗りにより湿気の浸入ン防止できると共に、太陽
光線の直接の入熱乞防止でき、又中塗りにより外気温を
断熱できて油タンク＋１１内部の温度と外気温との温度
差を真夏日で１０℃以上に保持できる。従って油タンク
（１）内の油の蒸発乞防止できる。更に下塗りにより油
タンク（１１外表面部の腐蝕乞防止することができる。In this way, the outer surface of the oil tank (1) is coated, so the top coat can prevent moisture from entering and the direct heat input of sunlight, and the middle coat can insulate the outside temperature. The temperature difference between the temperature inside the oil tank +11 and the outside temperature can be maintained at 10°C or more on a midsummer day. Therefore, evaporation of oil in the oil tank (1) can be prevented. Furthermore, undercoating can prevent corrosion on the outer surface of the oil tank (11).

とコロで、前記実施例においては、油タンク（１）に不
塗装力法を実施した場合乞例示したが、他の貯槽に対し
ても同様に実施することかできる。例えば石炭サイロに
実施した場合でも、内部の昇温乞防止でき、自然発火、
炭じん爆発の虞れ乞なくせる。In the above embodiment, the non-painting force method was applied to the oil tank (1) as an example, but it can be applied to other storage tanks as well. For example, even when applied to a coal silo, it can prevent internal temperature rise and prevent spontaneous combustion.
Eliminates the risk of coal dust explosions.

尚、不発明は前記実施例にのみ限定されるものではなく
、不発明の要旨ン逸脱しない限り種々変更ン加え得るこ
とは勿論である。It should be noted that the invention is not limited to the above-mentioned embodiments, and it goes without saying that various changes can be made without departing from the gist of the invention.

以上のように、不発明によれば、外気温により貯槽内温
度の上昇ン防止できるので、貯槽が油タンクの場合には
油の蒸発を防止でき、貯槽が石炭サイロの場合には自然
発火、炭じん爆発ン防止でき、又全体として作業が容易
且つ安価である、等の優れた効果を発揮する。As described above, according to the invention, it is possible to prevent the temperature inside the storage tank from rising due to the outside temperature, so when the storage tank is an oil tank, it is possible to prevent oil evaporation, and when the storage tank is a coal silo, it is possible to prevent spontaneous combustion, It exhibits excellent effects such as being able to prevent coal dust explosions and being easy and inexpensive to work with as a whole.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は不発明の塗装方法７油タンクに実施した場合の
説明図、第２図は第１図の■部拡太断面図である。 （１）・・・油タンク、（２）・・・防蝕塗料、（３）
・・・断熱塗料、（４）・・・仕上げ塗料。 特許出願人 石川島播磨重工業株式会社FIG. 1 is an explanatory diagram of the case where the uninvented coating method 7 is applied to an oil tank, and FIG. 2 is an enlarged cross-sectional view of the section ■ in FIG. 1. (1)...oil tank, (2)...corrosion-resistant paint, (3)
...Insulating paint, (4)...Finishing paint. Patent applicant Ishikawajima Harima Heavy Industries Co., Ltd.

Claims (1)

【特許請求の範囲】[Claims] １）貯槽の外表面部に、防蝕塗料を下塗りした後、独立
気泡体からなる微粒子の発泡ビーズを樹脂に混入して形
成した断熱塗料を塗着し、更に遮光・防湿塗料を上塗り
することを特徴とする石油、石炭等貯蔵用貯槽の塗装方
法。1) First coat the outer surface of the storage tank with anti-corrosion paint, then apply heat-insulating paint made by mixing fine foam beads made of closed cells into resin, and then top-coat with light-shielding/moisture-proof paint. Characteristic painting method for storage tanks for oil, coal, etc.
JP16978581A 1981-10-23 1981-10-23 Method for coating reservoir for storing petroleum, coal or the like Pending JPS5870865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16978581A JPS5870865A (en) 1981-10-23 1981-10-23 Method for coating reservoir for storing petroleum, coal or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16978581A JPS5870865A (en) 1981-10-23 1981-10-23 Method for coating reservoir for storing petroleum, coal or the like

Publications (1)

Publication Number Publication Date
JPS5870865A true JPS5870865A (en) 1983-04-27

Family

ID=15892823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16978581A Pending JPS5870865A (en) 1981-10-23 1981-10-23 Method for coating reservoir for storing petroleum, coal or the like

Country Status (1)

Country Link
JP (1) JPS5870865A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1128419A (en) * 1997-05-16 1999-02-02 Mitsubishi Electric Corp Surface treated member and surface treatment
CN103203916A (en) * 2013-04-19 2013-07-17 无锡龙盈环保科技有限公司 Environment-friendly oil tank material
CN104492673A (en) * 2014-11-06 2015-04-08 滁州市艾德模具设备有限公司 Mould corrosion prevention method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1128419A (en) * 1997-05-16 1999-02-02 Mitsubishi Electric Corp Surface treated member and surface treatment
US6303209B1 (en) 1997-05-16 2001-10-16 Mitsubishi Denki Kabushiki Kaisha Electrical apparatus having metal case with thermal insulation
US6355332B1 (en) 1997-05-16 2002-03-12 Mitsubishi Denki Kabushiki Kaisha Portable electrical apparatus with metal case having thermal insulation
US6358595B1 (en) 1997-05-16 2002-03-19 Mitsubishi Denki Kabushiki Kaisha Portable electrical apparatus with metal case having thermal insulation
CN103203916A (en) * 2013-04-19 2013-07-17 无锡龙盈环保科技有限公司 Environment-friendly oil tank material
CN104492673A (en) * 2014-11-06 2015-04-08 滁州市艾德模具设备有限公司 Mould corrosion prevention method

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