CN106522355A - Corrosion-resistant steel integrated prefabricated pump station - Google Patents
Corrosion-resistant steel integrated prefabricated pump station Download PDFInfo
- Publication number
- CN106522355A CN106522355A CN201611082174.2A CN201611082174A CN106522355A CN 106522355 A CN106522355 A CN 106522355A CN 201611082174 A CN201611082174 A CN 201611082174A CN 106522355 A CN106522355 A CN 106522355A
- Authority
- CN
- China
- Prior art keywords
- parts
- tank body
- erosion
- pumping plant
- prefabricated pumping
- 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
Links
- 239000010935 stainless steel Substances 0.000 title abstract description 15
- 230000007797 corrosion Effects 0.000 claims abstract description 17
- 238000005260 corrosion Methods 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims description 40
- 238000005086 pumping Methods 0.000 claims description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 36
- 239000004744 fabric Substances 0.000 claims description 36
- 239000010959 steel Substances 0.000 claims description 36
- 239000010426 asphalt Substances 0.000 claims description 19
- 239000000835 fiber Substances 0.000 claims description 18
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 18
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000003822 epoxy resin Substances 0.000 claims description 12
- 239000003973 paint Substances 0.000 claims description 12
- 229920000647 polyepoxide Polymers 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 239000011294 coal tar pitch Substances 0.000 claims description 11
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 claims description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- 239000004593 Epoxy Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000003245 coal Substances 0.000 claims description 7
- 239000005995 Aluminium silicate Substances 0.000 claims description 6
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 235000012211 aluminium silicate Nutrition 0.000 claims description 6
- 239000004760 aramid Substances 0.000 claims description 6
- 229920003235 aromatic polyamide Polymers 0.000 claims description 6
- 239000010425 asbestos Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 6
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 6
- ZTFZSHLWORMEHO-UHFFFAOYSA-A pentaaluminum;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O ZTFZSHLWORMEHO-UHFFFAOYSA-A 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 229910052895 riebeckite Inorganic materials 0.000 claims description 6
- 239000004408 titanium dioxide Substances 0.000 claims description 6
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 235000019253 formic acid Nutrition 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 239000011152 fibreglass Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 229910000635 Spelter Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a general shape other than plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D195/00—Coating compositions based on bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/106—Anti-corrosive paints containing metal dust containing Zn
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/28—Multiple coating on one surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The invention discloses a corrosion-resistant steel integrated prefabricated pump station, and belongs to the field of the prefabricated pump station. The corrosion-resistant steel integrated prefabricated pump station comprises a tank body and a water discharge system, wherein a layer of corrosion-resistant structure is arranged on the outer wall and the inner wall of the tank body separately; sacrificial positive electrode apparatuses are arranged at the bottom of the inner wall of the tank body; and the sacrificial positive electrode apparatuses are connected with the tank body through copper lines. The corrosion-resistant steel integrated prefabricated pump station has the beneficial effects as follows: the corrosion-resistant steel integrated prefabricated pump station is high in stainless steel tank body strength, and the corrosion-resistant structure can effectively protect the tank body; the sacrificial positive electrode apparatuses can realize effective flow guiding by virtue of distributed setting and bracelet type setting, so that the utilization rate is improved, and the tank body is effectively covered; in addition, by setting an externally connected constant electric appliance, the stainless steel tank body can be protected in an auxiliary manner, so that the stainless steel tank body can be recycled; and the service life of the stainless steel tank body embedded underground can achieve 50-100 years, so that high market prospect is achieved.
Description
Technical field
The present invention relates to prefabricated pumping plant field, and in particular to a kind of prefabricated pumping plant of erosion-resisting Integral steel.
Background technology
With city and industrial expansion, municipal sewage and trade effluent are also more and more, therefore occur in that various
Sewage disposal device, pumping plant is exactly one of them.The construction period of traditional pumping plant is 2-3 month, when consuming substantial amounts of
Between, material resources, give birth to for the prefabricated pumping plant application of this problem.Existing prefabricated pumping plant is typically all to make tank body with fiberglass, but
It is its low intensity, extension over time, intensity can decay, be washed away by water and can be decomposed, be likely to result in because of embrittlement and subside, and
And the production of fiberglass is also not environmentally, natural decomposition after scrapping, is unable to, waste product can not be recycled.Prior art also has using not
Rust steel makes tank body, relies on stainless material behavior, and its intensity is high, and environmental protection is recyclable, but stainless steel tank body is with use
The increase of time and the change of environment and corrode.
The content of the invention
For solving above-mentioned technical problem, the present invention is intended to provide a kind of prefabricated pumping plant of erosion-resisting Integral steel.
Technical scheme：
A kind of prefabricated pumping plant of erosion-resisting Integral steel, including tank body, drainage system, the outer wall and inwall of the tank body
On be respectively provided with one layer of corrosion resistance structure, the corrosion resistance structure of the bottom of the tank body is provided with sacrificial anode device, described sacrificial
Domestic animal anode assembly passes through a wire and tank body connects.
The corrosion resistance structure outwards includes prime coat, top coat layer, glass fabric layer, top coat layer, glass cloth respectively by tank body
Layer, top coat layer.
The prime coat is painted for asphalt caulk, and the thickness of the prime coat is 0.4-0.6mm；The top coat layer is Epoxy coal
Asphalt caulk is painted, and the thickness of the top coat layer is 1.0-1.5mm；The glass fabric layer is surrounded for glass cloth, the glass fabric layer
Thickness be 1.0-1.5mm.
The asphalt caulk is by 10 parts of zinc powder, 8 parts of ferrum oxide, 30 parts of epoxy resin, 10 parts of Oleum Verniciae fordii, 6 parts of acetone, Kaolin powder
Make at 12 parts of end；The epoxy coal asphalt paint is by 100 parts of epoxy resin, 120 parts of coal tar pitch, 10 parts of aluminium triphosphate, Muscovitum
10 parts of Ferrum dust of oxidation, 5 parts of dibutyl phthalate, 80 parts of ethanol, 30 parts of Oleum Verniciae fordii, 5 parts of Rutile type titanium dioxide are made；It is described
Glass cloth is made up of 20 parts of glass fibre, 5 parts of asbestos fibre, 5 parts of high aluminium profiles ceramic fibre, 8 parts of aromatic polyamide fibre.
The material of the tank body is 304 or 316 rustless steels, and the wire is copper cash.
The sacrificial anode device is zinc, MAG block or wherein the two alloy block for being arbitrarily made with.
The sacrificial anode device is round pie, and its quantity is 4-8.
The sacrificial anode device is bracelet formula magnesium-zinc alloy block.
By a copper band in which, the bracelet formula zinc magnesium alloy block is provided with two breach to the bracelet formula zinc magnesium alloy block.
The external permanent electrical equipment of the inner tank wall.
Beneficial effect：A kind of prefabricated pumping plant of erosion-resisting Integral steel of the present invention, stainless steel tank body intensity are high, its anti-corruption
Arbor can be effectively protected tank body, and its sacrificial anode device can be effective by distributed setting and the setting of bracelet formula
Water conservancy diversion, improves utilization rate, effectively covers tank body, the protection stainless cylinder of steel complementary additionally by external permanent electrical equipment is arranged
Body so that stainless steel tank body reusable edible, buried service life up to 50-100, with wide market prospect.
Description of the drawings
Fig. 1 is a kind of prefabricated pumping plant elevational cross-sectional view of erosion-resisting Integral steel of the present invention；
Fig. 2 is a kind of prefabricated pumping plant tank body sectional view of erosion-resisting Integral steel of the present invention；
Fig. 3 is a kind of prefabricated pumping plant top plan view of erosion-resisting Integral steel of the present invention；
Fig. 4 is a kind of prefabricated pumping plant top plan view of erosion-resisting Integral steel of the present invention；
Fig. 5 is a kind of prefabricated pumping plant top plan view of erosion-resisting Integral steel of the present invention.
Fig. 6 is the schematic diagram of the bracelet formula magnesium-zinc alloy block in the present invention；
Fig. 7 is a kind of prefabricated pumping plant top plan view of erosion-resisting Integral steel of the present invention.
Specific embodiment
With reference to specific embodiment, the present invention is further illustrated, so that those skilled in the art knows more about this
Invention, but be not therefore construed as limiting the invention.
Embodiment 1：
With reference to Fig. 1, Fig. 2 and Fig. 3, the prefabricated pumping plant of the erosion-resisting Integral steel of the present embodiment, including tank body 1, draining system
System 2, is respectively provided with one layer of corrosion resistance structure 3, the anticorrosive knot of the bottom of the tank body 1 on the outer wall and inwall of the tank body 1
Structure 3 is provided with sacrificial anode device 4, and the sacrificial anode device 4 passes through a wire and tank body 1 connects.
The corrosion resistance structure 3 by tank body 1 outwards include respectively prime coat 7, top coat layer 8, glass fabric layer 9, top coat layer 8,
Glass fabric layer 9, top coat layer 8.
The prime coat 7 is painted for asphalt caulk, and the thickness of the prime coat 7 is 0.4-0.6mm；The top coat layer 8 is ring
Oxygen coal tar pitch paint is painted, and the thickness of the top coat layer 8 is 1.0-1.5mm；The glass fabric layer 9 is surrounded for glass cloth, the glass
The thickness of glass layer of cloth 9 is 1.0-1.5mm.
The asphalt caulk is by 10 parts of zinc powder, 8 parts of ferrum oxide, 30 parts of epoxy resin, 10 parts of Oleum Verniciae fordii, 6 parts of acetone, Kaolin powder
Make at 12 parts of end；The epoxy coal asphalt paint is by 100 parts of epoxy resin, 120 parts of coal tar pitch, 10 parts of aluminium triphosphate, Muscovitum
10 parts of Ferrum dust of oxidation, 5 parts of dibutyl phthalate, 80 parts of ethanol, 30 parts of Oleum Verniciae fordii, 5 parts of Rutile type titanium dioxide are made；It is described
Glass cloth is made up of 20 parts of glass fibre, 5 parts of asbestos fibre, 5 parts of high aluminium profiles ceramic fibre, 8 parts of aromatic polyamide fibre.
The material of the tank body 1 is 304 rustless steels, and the wire 5 is copper cash.
The sacrificial anode device 4 is spelter.
The sacrificial anode device 4 is round pie, and its quantity is 4.
The external permanent electrical equipment of 1 inwall of the tank body 10.
Embodiment 2：
With reference to Fig. 1, Fig. 2 and Fig. 4, the prefabricated pumping plant of the erosion-resisting Integral steel of the present embodiment, including tank body 1, draining system
System 2, is respectively provided with one layer of corrosion resistance structure 3, the anticorrosive knot of the bottom of the tank body 1 on the outer wall and inwall of the tank body 1
Structure 3 is provided with sacrificial anode device 4, and the sacrificial anode device 4 passes through a wire and tank body 1 connects.
The corrosion resistance structure 3 by tank body 1 outwards include respectively prime coat 7, top coat layer 8, glass fabric layer 9, top coat layer 8,
Glass fabric layer 9, top coat layer 8.
The prime coat 7 is painted for asphalt caulk, and the thickness of the prime coat 7 is 0.4-0.6mm；The top coat layer 8 is ring
Oxygen coal tar pitch paint is painted, and the thickness of the top coat layer 8 is 1.0-1.5mm；The glass fabric layer 9 is surrounded for glass cloth, the glass
The thickness of glass layer of cloth 9 is 1.0-1.5mm.
The asphalt caulk is by 10 parts of zinc powder, 8 parts of ferrum oxide, 30 parts of epoxy resin, 10 parts of Oleum Verniciae fordii, 6 parts of acetone, Kaolin powder
Make at 12 parts of end；The epoxy coal asphalt paint is by 100 parts of epoxy resin, 120 parts of coal tar pitch, 10 parts of aluminium triphosphate, Muscovitum
10 parts of Ferrum dust of oxidation, 5 parts of dibutyl phthalate, 80 parts of ethanol, 30 parts of Oleum Verniciae fordii, 5 parts of Rutile type titanium dioxide are made；It is described
Glass cloth is made up of 20 parts of glass fibre, 5 parts of asbestos fibre, 5 parts of high aluminium profiles ceramic fibre, 8 parts of aromatic polyamide fibre.
It is copper cash that the material of the tank body 1 is wire 5 described in 316 rustless steels.
The sacrificial anode device 4 is zinc, magnesium alloy block.
The sacrificial anode device 4 is round pie, and its quantity is 6.
The external permanent electrical equipment of 1 inwall of the tank body 10.
Embodiment 3：
With reference to Fig. 1, Fig. 2 and Fig. 5, the prefabricated pumping plant of the erosion-resisting Integral steel of the present embodiment, including tank body 1, draining system
System 2, is respectively provided with one layer of corrosion resistance structure 3, the anticorrosive knot of the bottom of the tank body 1 on the outer wall and inwall of the tank body 1
Structure 3 is provided with sacrificial anode device 4, and the sacrificial anode device 4 passes through a wire and tank body 1 connects.
The corrosion resistance structure 3 by tank body 1 outwards include respectively prime coat 7, top coat layer 8, glass fabric layer 9, top coat layer 8,
Glass fabric layer 9, top coat layer 8.
The prime coat 7 is painted for asphalt caulk, and the thickness of the prime coat 7 is 0.4-0.6mm；The top coat layer 8 is ring
Oxygen coal tar pitch paint is painted, and the thickness of the top coat layer 8 is 1.0-1.5mm；The glass fabric layer 9 is surrounded for glass cloth, the glass
The thickness of glass layer of cloth 9 is 1.0-1.5mm.
The asphalt caulk is by 10 parts of zinc powder, 8 parts of ferrum oxide, 30 parts of epoxy resin, 10 parts of Oleum Verniciae fordii, 6 parts of acetone, Kaolin powder
Make at 12 parts of end；The epoxy coal asphalt paint is by 100 parts of epoxy resin, 120 parts of coal tar pitch, 10 parts of aluminium triphosphate, Muscovitum
10 parts of Ferrum dust of oxidation, 5 parts of dibutyl phthalate, 80 parts of ethanol, 30 parts of Oleum Verniciae fordii, 5 parts of Rutile type titanium dioxide are made；It is described
Glass cloth is made up of 20 parts of glass fibre, 5 parts of asbestos fibre, 5 parts of high aluminium profiles ceramic fibre, 8 parts of aromatic polyamide fibre.
The material of the tank body is 316 rustless steels, and the wire 5 is copper cash.
The sacrificial anode device 4 is MAG block.
The sacrificial anode device 4 is round pie, and its quantity is 8.
The external permanent electrical equipment of 1 inwall of the tank body 10.
Embodiment 4：
With reference to Fig. 1, Fig. 6 and Fig. 7, the prefabricated pumping plant of the erosion-resisting Integral steel of this reality, including tank body 1, drainage system 2,
One layer of corrosion resistance structure 3 is respectively provided with the outer wall and inwall of the tank body 1, in the corrosion resistance structure 3 of the bottom of the tank body 1
Sacrificial anode device 4 is provided with, the sacrificial anode device 4 passes through a wire and tank body 1 connects.
The corrosion resistance structure 3 by tank body 1 outwards include respectively prime coat 7, top coat layer 8, glass fabric layer 9, top coat layer 8,
Glass fabric layer 9, top coat layer 8.
The prime coat 7 is painted for asphalt caulk, and the thickness of the prime coat 7 is 0.4-0.6mm；The top coat layer 8 is ring
Oxygen coal tar pitch paint is painted, and the thickness of the top coat layer 8 is 1.0-1.5mm；The glass fabric layer 9 is surrounded for glass cloth, the glass
The thickness of glass layer of cloth 9 is 1.0-1.5mm.
The asphalt caulk is by 10 parts of zinc powder, 8 parts of ferrum oxide, 30 parts of epoxy resin, 10 parts of Oleum Verniciae fordii, 6 parts of acetone, Kaolin powder
Make at 12 parts of end；The epoxy coal asphalt paint is by 100 parts of epoxy resin, 120 parts of coal tar pitch, 10 parts of aluminium triphosphate, Muscovitum
10 parts of Ferrum dust of oxidation, 5 parts of dibutyl phthalate, 80 parts of ethanol, 30 parts of Oleum Verniciae fordii, 5 parts of Rutile type titanium dioxide are made；It is described
Glass cloth is made up of 20 parts of glass fibre, 5 parts of asbestos fibre, 5 parts of high aluminium profiles ceramic fibre, 8 parts of aromatic polyamide fibre.
The material of the tank body 1 is 304 rustless steels, and the wire 5 is copper cash.
The sacrificial anode device 4 is bracelet formula magnesium-zinc alloy block 11.
By a copper band 12 in which, the bracelet formula zinc magnesium alloy block 11 is provided with two breach to the bracelet formula zinc magnesium alloy block 11
13。
The external permanent electrical equipment of 1 inwall of the tank body 10.
Experiment test：
By the prefabricated pumping plant of erosion-resisting Integral steel of 4 embodiments, sacrificial anode device and permanent electrical equipment is not accessed, is put
Enter dell, into dell and in the prefabricated pumping plant of Integral steel, load the acetic acid that concentration is respectively 45%, 15% hydrochloric acid, test
It is time used by the tank body perforation of the prefabricated pumping plant of Integral steel, using stainless steel tank body as control, as a result as follows：
| 1 pumping plant of embodiment | 2 pumping plant of embodiment | Implement 3 pumping plants | 4 pumping plant of embodiment | Stainless steel tank body | |
| Acetic acid | 92 days | 125 days | 105 days | 132 days | 5 days |
| Hydrochloric acid | 65 days | 79 days | 68 days | 76 days | 3 days |
Embodiment 2 and embodiment 4 are preferred embodiment, illustrate to be respectively provided with one layer on stainless steel tank body outer wall and inwall
Corrosion resistance structure plays substantial effect.
Claims (10)
1. the prefabricated pumping plant of a kind of erosion-resisting Integral steel, including tank body, drainage system, it is characterised in that the tank body
One layer of corrosion resistance structure is respectively provided with outer wall and inwall, and the corrosion resistance structure of the bottom of the tank body is provided with sacrificial anode dress
Put, the sacrificial anode device passes through a wire and tank body connects.
2. a kind of prefabricated pumping plant of erosion-resisting Integral steel according to claim 1, it is characterised in that the anticorrosive knot
Structure outwards includes prime coat, top coat layer, glass fabric layer, top coat layer, glass fabric layer, top coat layer respectively by tank body.
3. the prefabricated pumping plant of a kind of erosion-resisting Integral steel according to claim 2, it is characterised in that the prime coat is
Asphalt caulk is painted, and the thickness of the prime coat is 0.4-0.6mm；The top coat layer is painted for epoxy coal asphalt paint, the finish paint
The thickness of layer is 1.0-1.5mm；The glass fabric layer is surrounded for glass cloth, and the thickness of the glass fabric layer is 1.0-1.5mm.
4. the prefabricated pumping plant of a kind of erosion-resisting Integral steel according to claim 3, it is characterised in that the asphalt caulk by
10 parts of zinc powder, 8 parts of ferrum oxide, 30 parts of epoxy resin, 10 parts of Oleum Verniciae fordii, 6 parts of acetone, 12 parts of kaolin powder are made；The epoxy
Coal tar pitch paint is by 100 parts of epoxy resin, 120 parts of coal tar pitch, 10 parts of aluminium triphosphate, 10 parts of micaceous iron oxide gray, adjacent benzene two
5 parts of formic acid dibutyl ester, 80 parts of ethanol, 30 parts of Oleum Verniciae fordii, 5 parts of Rutile type titanium dioxide are made；The glass cloth is by glass fibre 20
Part, 5 parts of asbestos fibre, 5 parts of high aluminium profiles ceramic fibre, 8 parts of aromatic polyamide fibre are made.
5. a kind of prefabricated pumping plant of erosion-resisting Integral steel according to claim 1, it is characterised in that the material of the tank body
Matter is 304 or 316 rustless steels, and the wire is copper cash.
6. a kind of prefabricated pumping plant of erosion-resisting Integral steel according to claim 1, it is characterised in that the sacrificial anode
Device is zinc, MAG block or wherein the two alloy block for being arbitrarily made with.
7. a kind of prefabricated pumping plant of erosion-resisting Integral steel according to claim 6, it is characterised in that the sacrificial anode
Device is round pie, and its quantity is 4-8.
8. a kind of prefabricated pumping plant of erosion-resisting Integral steel according to claim 6, it is characterised in that the sacrificial anode
Device is bracelet formula magnesium-zinc alloy block.
9. a kind of prefabricated pumping plant of erosion-resisting Integral steel according to claim 8, it is characterised in that the bracelet formula zinc-magnesium
By a copper band in which, the bracelet formula zinc magnesium alloy block is provided with two breach to alloy block.
10. the prefabricated pumping plant of a kind of erosion-resisting Integral steel according to claim 1, it is characterised in that in the tank body
The external permanent electrical equipment of wall.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611082174.2A CN106522355A (en) | 2016-11-30 | 2016-11-30 | Corrosion-resistant steel integrated prefabricated pump station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611082174.2A CN106522355A (en) | 2016-11-30 | 2016-11-30 | Corrosion-resistant steel integrated prefabricated pump station |
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| CN201611082174.2A Pending CN106522355A (en) | 2016-11-30 | 2016-11-30 | Corrosion-resistant steel integrated prefabricated pump station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449547A (en) * | 2017-09-29 | 2017-12-08 | 无锡市凯丰压力表有限公司 | The anti-strong rotten diaphragm of one kind |
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| CN1478922A (en) * | 2003-07-21 | 2004-03-03 | 东方汽轮机厂 | Turbin steam condenser water chamber anticorrosion device and its manufacturing method |
| KR100721215B1 (en) * | 2006-12-29 | 2007-05-23 | 주식회사 젠트로 | Method for repairing and reinforcing damage of reinforced concrete using gel-type sacrificial anode and waterproof material having exellent insulating properties |
| DE102013112138A1 (en) * | 2013-11-05 | 2015-05-07 | Magontec Gmbh | Accessory for a device for cathodic corrosion protection |
| CN206570911U (en) * | 2016-11-30 | 2017-10-20 | 广州市合信方园工业设备有限公司 | A kind of prefabricated pumping plant of erosion-resisting Integral steel |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478922A (en) * | 2003-07-21 | 2004-03-03 | 东方汽轮机厂 | Turbin steam condenser water chamber anticorrosion device and its manufacturing method |
| KR100721215B1 (en) * | 2006-12-29 | 2007-05-23 | 주식회사 젠트로 | Method for repairing and reinforcing damage of reinforced concrete using gel-type sacrificial anode and waterproof material having exellent insulating properties |
| DE102013112138A1 (en) * | 2013-11-05 | 2015-05-07 | Magontec Gmbh | Accessory for a device for cathodic corrosion protection |
| CN206570911U (en) * | 2016-11-30 | 2017-10-20 | 广州市合信方园工业设备有限公司 | A kind of prefabricated pumping plant of erosion-resisting Integral steel |
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| CN107449547A (en) * | 2017-09-29 | 2017-12-08 | 无锡市凯丰压力表有限公司 | The anti-strong rotten diaphragm of one kind |
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