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Metal storage tank inner wall anti-corrosion construction process
The invention discloses a metal storage tank inner wall anti-corrosion construction process. The metal storage tank inner wall anti-corrosion construction process comprises the following steps of 1, sand blasting and rust removing; 2, welding, and specifically, welding an inverted-splayed-rib grating metal frame on the inner wall of a metal storage tank; 3, preparing putty, and specifically, mixing resin with short glass fibers and talcum powder, and uniformly stirring, then adding a curing agent and an accelerant, fully mixing and stirring until the mixture is sticky, thereby obtaining the putty; 4, puttying, and specifically, evenly and fully scarping the inverted-splayed-rib grating metal frame with the putty through a scraper until the putty is solidified into a solid, and the height of the putty exceeds the height of the inverted-splayed-rib grating metal frame; 5, polishing, and specifically, treating concaves and convexes, burrs and the like on the surface of the solidified putty through using a stirring and grinding machine, so that a flat and clean glass fiber reinforced plastic base surface is formed on the surface of the putty; and 6, manufacturing a glass fiber reinforced plastic anti-corrosion layer. Through adopting the above construction process, the glass fiber reinforced plastic anti-corrosion layer on the inner wall of the metal storage tank is not easy to damage and fall off, and the metal storage tank is long in service life and stable and reliable in quality.
一种金属储罐内壁防腐施工工艺，包括以下步骤：S1、喷砂除锈；S2、焊接：将倒八字筋格栅金属架焊接于金属储罐内壁上；S3、制备腻子：将树脂与玻璃短纤维、滑石粉混合，均匀搅拌；再加入固化剂和促进剂，充分混合搅拌，搅拌至黏粥状，即为腻子；S4、刮腻子：将所述腻子通过刮刀均匀地刮满所述倒八字筋格栅金属架内，待其固化为固体，其中所述腻子的高度超过所述倒八字筋格栅金属架的高度；S5、打磨：利用搅磨机对固化好的所述腻子表面的凹凸、毛刺等进行处理，使腻子表面形成平整干净的玻璃钢基础面；S6、制作玻璃钢防腐层。本发明由于采用上述的施工工艺，金属储罐内壁上的玻璃钢防腐层不易损坏，不易脱落，金属储罐使用寿命长、质量稳定可靠。
Metal storage tank inner wall anti-corrosion construction process
The invention discloses a metal storage tank inner wall anti-corrosion construction process. The metal storage tank inner wall anti-corrosion construction process comprises the following steps of 1, sand blasting and rust removing; 2, welding, and specifically, welding an inverted-splayed-rib grating metal frame on the inner wall of a metal storage tank; 3, preparing putty, and specifically, mixing resin with short glass fibers and talcum powder, and uniformly stirring, then adding a curing agent and an accelerant, fully mixing and stirring until the mixture is sticky, thereby obtaining the putty; 4, puttying, and specifically, evenly and fully scarping the inverted-splayed-rib grating metal frame with the putty through a scraper until the putty is solidified into a solid, and the height of the putty exceeds the height of the inverted-splayed-rib grating metal frame; 5, polishing, and specifically, treating concaves and convexes, burrs and the like on the surface of the solidified putty through using a stirring and grinding machine, so that a flat and clean glass fiber reinforced plastic base surface is formed on the surface of the putty; and 6, manufacturing a glass fiber reinforced plastic anti-corrosion layer. Through adopting the above construction process, the glass fiber reinforced plastic anti-corrosion layer on the inner wall of the metal storage tank is not easy to damage and fall off, and the metal storage tank is long in service life and stable and reliable in quality.
一种金属储罐内壁防腐施工工艺，包括以下步骤：S1、喷砂除锈；S2、焊接：将倒八字筋格栅金属架焊接于金属储罐内壁上；S3、制备腻子：将树脂与玻璃短纤维、滑石粉混合，均匀搅拌；再加入固化剂和促进剂，充分混合搅拌，搅拌至黏粥状，即为腻子；S4、刮腻子：将所述腻子通过刮刀均匀地刮满所述倒八字筋格栅金属架内，待其固化为固体，其中所述腻子的高度超过所述倒八字筋格栅金属架的高度；S5、打磨：利用搅磨机对固化好的所述腻子表面的凹凸、毛刺等进行处理，使腻子表面形成平整干净的玻璃钢基础面；S6、制作玻璃钢防腐层。本发明由于采用上述的施工工艺，金属储罐内壁上的玻璃钢防腐层不易损坏，不易脱落，金属储罐使用寿命长、质量稳定可靠。
Metal storage tank inner wall anti-corrosion construction process
一种金属储罐内壁防腐施工工艺
ZHOU QINGYU (author) / LYU SHIBIN (author) / HUO CHUNLIN (author)
2020-05-05
Patent
Electronic Resource
Chinese
IPC:
B65D
Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter
,
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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