CN105952053A - External wallboard with waterproof structures for transformer substations - Google Patents

External wallboard with waterproof structures for transformer substations Download PDF

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Publication number
CN105952053A
CN105952053A CN201610344535.XA CN201610344535A CN105952053A CN 105952053 A CN105952053 A CN 105952053A CN 201610344535 A CN201610344535 A CN 201610344535A CN 105952053 A CN105952053 A CN 105952053A
Authority
CN
China
Prior art keywords
prefabricated board
waterproof
side fascia
transformer station
precoated plate
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
CN201610344535.XA
Other languages
Chinese (zh)
Inventor
王长俊
毛广强
李光凯
门德龙
徐涛
赵海忠
卢生
储艳玲
于广涛
赵凯
刘建忠
冯玉芝
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.)
Gaotang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Gaotang Power Supply Co of State Grid Shandong Electric Power 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 Gaotang Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Gaotang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN201610344535.XA priority Critical patent/CN105952053A/en
Publication of CN105952053A publication Critical patent/CN105952053A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D1/00Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1606Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1612Non-macromolecular compounds
    • C09D5/1618Non-macromolecular compounds inorganic
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/46Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2002/001Mechanical features of panels
    • E04C2002/004Panels with profiled edges, e.g. stepped, serrated

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Building Environments (AREA)

Abstract

The invention belongs to the field of auxiliary electric power equipment, and particularly relates to an external wallboard with waterproof structures for transformer substations. The external wallboard comprises an upper prefabricated board and a lower prefabricated board. The upper prefabricated board and the lower prefabricated board are mutually fitting arranged in the up-down direction, a protrusion which is used for being inserted into the lower prefabricated board is arranged at the bottom of the upper prefabricated board, a groove which is used for being matched with the protrusion is formed in the lower prefabricated board, the protrusion is arranged in a trapezoidal manner, a drain pipe is arranged at the bottom of the groove and is obliquely downwardly arranged from the inside to the outside, the upper prefabricated board and the lower prefabricated board comprise base layers and reinforcement layers, the base layers are arranged in the middles of the upper prefabricated board and the lower prefabricated board, the corresponding reinforcement layers are arranged on two sides of each base layer, a waterproof mortar layer is arranged on the side, which is far away from the corresponding base layer, of each reinforcement layer, and antistatic coating layers are further arranged on the outer surface of the upper prefabricated board and the outer surface of the lower prefabricated board. The external wallboard has the advantages that the upper prefabricated board and the lower prefabricated board are mutually fittingly arranged, accordingly, waterproof purposes can be effectively achieved by the aid of layering structures and mutually matched structures of the upper prefabricated board and the lower prefabricated board, and heat-insulation, sound-insulation, fireproof, anti-seismic and antistatic purposes can be achieved.

Description

Transformer station's Side fascia with waterproof construction
Technical field
The invention belongs to power accessories field, relate to transformer station, particularly relate to a kind of transformer station with having The Side fascia of waterproof construction.
Background technology
Along with the progress of electrical engineering, electricity is brought into inside industry and family.Electrically research and develop at this Golden age, make rapid progress, fast-developing band without stop gives industry and society, it is difficult to describe, nothing The huge change of method imagination.As a kind of supply mode of the energy, the multiple advantage that electricity is had, it is meant that The purposes of electricity is the most promising.Such as, popular traffic, warm oneself, illuminate, telecommunication, calculating etc., Must electricity consumption be all main energy sources.
Equally, promote on a large scale with this electric power, the Fast Construction of electrical network, be seen everywhere within the border in China High-tension line, transformer station, transformer station be change voltage place, for the electric energy that power plant is issued It is transported to place farther out, it is necessary to voltage is raised, becomes high-tension electricity, the most on demand electricity near user Pressure drop is low, and the work of this buck/boost completes by transformer station.Transformer station be voltage of transformation in power system, Accepting and distribution electric energy, the flow direction controlling electric power and the electric power facility of adjustment voltage, it will by its transformator The grid contact of each step voltage gets up.The capital equipment of transformer station is transformator and switch, therefore, transformer station Construction need in view of wind resistance, insulation, sound insulation, waterproof, fire prevention, the function such as antidetonation, but, at present Transformer station use Side fascia focus on fire prevention and ignore waterproof this part, cause some build wet There is the biggest potential safety hazard in the transformer station on ground, meanwhile, the one of electrostatic Ye Shi transformer station threatens greatly, existing The antistatic effect of Side fascia is more weak, it is easy to potential safety hazard occur.
Summary of the invention
The present invention is directed to the technical problem that the Side fascia of above-mentioned transformer station exists, propose a kind of reasonable in design, Simple in construction, intensity are high and have transformer station's Side fascia with waterproof construction of water-proof function.
In order to achieve the above object, the technical solution used in the present invention is, the present invention provides a kind of transformer station to use There is the Side fascia of waterproof construction, the upper precoated plate and lower precoated plate arranged including cooperating up and down, described The bottom of upper precoated plate is provided with the projection in inserting lower precoated plate, is provided with use in described lower precoated plate In the groove of fitting projection, the trapezoidal shape of described projection is arranged, and the bottom of described groove is provided with drain pipe, Described drain pipe is arranged the most diagonally downward, and described upper and lower precoated plate all includes the base being arranged on middle part Layer and be arranged on the enhancement Layer of basic unit both sides, described enhancement Layer is provided with waterproof mortar away from the side of basic unit Layer, the outer surface of described upper precoated plate and lower precoated plate is additionally provided with the dope layer for antistatic..
As preferably, described basic unit is foaming layer, described foaming layer in cellular setting.
As preferably, described basic unit is that the foaming of polyethylene micro-foaming material forms.
As preferably, described waterproof mortar course by haydite, slag, perlite modifying agent, cement, perlite, The stirring mixing of water reducer, waterproofing agent is extruded from.
As preferably, described enhancement Layer is steel structure silk screen casing play.
Present invention also offers the self-cleaning hydrophobic coating for above-mentioned Side fascia dope layer, according to parts by weight bag Include following active ingredient:
As preferably, described firming agent is aqueous epoxy curing agent, the water-soluble polymer containing isocyano In any one material;Described dispersant is polycarboxylate sodium, polyacrylic acid potassium salt, polyacrylic acid sodium salt In any one material;Described wetting agent is fatty acid ester sulfate, alkylphenol polyoxyethylene, polyoxy At least one material in ethylene modified dose;Described defoamer is the polysiloxane-based defoamer of hydrophobic type, mineral Any one material in oil, organic silica modifying agent, silicone defoamer;Described dispersant For any one material in polycarboxylate sodium, polyacrylic acid potassium salt, polyacrylic acid sodium salt.
As preferably, described titanium dioxide is Rutile type titanium dioxide.
As preferably, described wax powder is politef.
Compared with prior art, advantages of the present invention and good effect are,
1, the present invention is by providing a kind of upper precoated plate and lower precoated plate cooperating and arranging, and utilizes its point Rotating fields and the structure that cooperates, the waterproof purpose effectively played, meanwhile, reach to be incubated, sound insulation, Fire prevention, antidetonation, anlistatig purpose.
2, transformer station provided by the present invention uses foaming structure with the Side fascia with waterproof construction, reduces single Plane amasss the size of internal stress, meanwhile, has cut off the cold-heat bridge within Side fascia and then has improve Side fascia Heat insulating ability, sound-proofing and fastness.
3, the present invention is by providing a kind of self-cleaning hydrophobic coating so that it is be painted on the outer surface of Side fascia, utilizes Graphene and the cooperation of nano titanium oxide, and then improve its hydrophobicity and self-cleaning so that it is be difficult to by Greasy dirt is made dirty.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, required in embodiment being described below Accompanying drawing to be used is briefly described, it should be apparent that, the accompanying drawing in describing below is the one of the present invention A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, Other accompanying drawing can also be obtained according to these accompanying drawings.
The sectional view of transformer station's Side fascia with waterproof construction that Fig. 1 provides for embodiment 1;
In the most each figure, 1, upper precoated plate;11, protruding;2, lower precoated plate;21, groove;22、 Drain pipe;3, basic unit;4, enhancement Layer;5, waterproof mortar course;6, dope layer.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the accompanying drawings and The present invention will be further described for embodiment.It should be noted that in the case of not conflicting, the application's Feature in embodiment and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, this Bright can be different from other modes described here implement to use, therefore, the present invention is not limited to following The restriction of the specific embodiment of prospectus.
Embodiment 1, as it is shown in figure 1, the present embodiment provides a kind of transformer station exterior wall with having waterproof construction Plate, the upper precoated plate and lower precoated plate arranged including cooperating up and down, it is provided with in the bottom of upper precoated plate Projection in inserting lower precoated plate, is provided with the groove for fitting projection in lower precoated plate, protruding Trapezoidal shape is arranged, by completing the linking of upper and lower precoated plate in projection is inserted groove, it is contemplated that upper, When linking, certainly there is certain gap, and this gap be namely following possibly into institute in lower precoated plate The bottom stating groove is provided with drain pipe, and in the present embodiment, drain pipe is arranged the most diagonally downward, So, it is simple to quickly discharged by the water entered in gap, all include being arranged on middle part at upper and lower precoated plate Basic unit and be arranged on the enhancement Layer of basic unit both sides, enhancement Layer is provided with waterproof mortar away from the side of basic unit Layer, in the present embodiment, basic unit is foaming layer, foaming layer in cellular setting, specifically, basic unit Form for the foaming of polyethylene micro-foaming material.Waterproof mortar course is by haydite, slag, perlite modifying agent, water The stirring mixing of mud, perlite, water reducer, waterproofing agent is extruded from.Enhancement Layer is steel structure silk screen casing play. Specifically, the boundary of enhancement Layer and waterproof mortar course is not so obvious, and enhancement Layer is arranged on Waterproof sand In pulp layer, the material of waterproof mortar course is all some inorganics, therefore it is doomed have the characteristics such as fire prevention, because of This such setting, the Side fascia making the present embodiment provide is provided with insulation, sound insulation, fire prevention, the mesh of antidetonation 's.
Decorate in the outside of body of wall in view of Side fascia, be often subject to the strike of rainwater, dust storm, and Side fascia Also affect the image of whole building, therefore in the present embodiment, the outer surface at Side fascia is additionally provided with for certainly Clean hydrophobic dope layer, in order to reach self-cleaning hydrophobic anlistatig effect, in the present embodiment, carries the most specially Having supplied a kind of coating, this coating includes following active ingredient according to parts by weight: Graphene 1 part;Aluminium oxide 5 parts;Titanium dioxide 10 parts;Dispersant 1.0 parts;Deionized water 50 parts;15 parts of firming agent;Dispersant 0.4 part;Wetting agent 0.5 part;Defoamer 0.2 part;1 part of wax powder;Titanium dioxide 10 parts.Wherein, firming agent For aqueous epoxy curing agent;Dispersant is polycarboxylate sodium;Wetting agent is fatty acid ester sulfate, alkyl phenol The mixture of polyoxyethylene ether;Defoamer is the polysiloxane-based defoamer of hydrophobic type;Dispersant is polycarboxylic acids sodium Salt;Titanium dioxide is Rutile type titanium dioxide;Wax powder is politef.
The present embodiment utilizes the characteristic of Graphene, effectively completely cuts off corrosive medium, finally improves Side fascia Decay resistance, meanwhile, Graphene has great specific surface area and the strongest absorbability, thus improves The wearability of Side fascia, meanwhile, Graphene also has excellent electric conductivity, and then improves its antistatic Ability, reduces risk, furthermore, nano level TiO2 is added in Graphene and makes Graphene additive, Thus the absorptance of the coating effectively increased, improve the efficiency of electronics conduction, finally improve Side fascia Self-cleaning, meanwhile, the cooperation of other materials also reaches wear-resisting, fireproof characteristic.
Embodiment 2, the present embodiment provides the coating of another kind of Side fascia dope layer
This coating includes following active ingredient according to parts by weight: Graphene 10 parts;Aluminium oxide 15 parts;Two Titanium oxide 1 part;Dispersant 0.1 part;Deionized water 90 parts;25 parts of firming agent;Dispersant 1 part;Profit Humectant 1.1 parts;Defoamer .8 part;3 parts of wax powder;Titanium dioxide 50 parts.Wherein, firming agent is water-soluble In polymer containing isocyano;Dispersant is polyacrylic acid potassium salt;Wetting agent be fatty acid ester sulfate, Alkylphenol polyoxyethylene, the mixture of polyoxyethylene modifier, mixing ratio is 1:2:1;Defoamer is organic Any one material in silica modified dose;Dispersant is polyacrylic acid potassium salt;Titanium dioxide is rutile Type titanium dioxide, wax powder is politef.
The present embodiment utilizes the characteristic of Graphene, effectively completely cuts off corrosive medium, finally improves Side fascia Decay resistance, meanwhile, Graphene has great specific surface area and the strongest absorbability, thus improves The wearability of Side fascia, meanwhile, Graphene also has excellent electric conductivity, and then improves its antistatic Ability, reduces risk, furthermore, nano level TiO2 is added in Graphene and makes Graphene additive, Thus the absorptance of the coating effectively increased, improve the efficiency of electronics conduction, finally improve Side fascia Self-cleaning, meanwhile, the cooperation of other materials also reaches wear-resisting, fireproof characteristic.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees other form Limiting, any those skilled in the art are changed possibly also with the technology contents of the disclosure above or are changed Type is that the Equivalent embodiments of equivalent variations is applied to other field, but every without departing from technical solution of the present invention Content, any simple modification above example made according to the technical spirit of the present invention, equivalent variations with Remodeling, still falls within the protection domain of technical solution of the present invention.

Claims (9)

1. transformer station's Side fascia with waterproof construction, arrange including cooperating up and down is upper prefabricated Plate and lower precoated plate, it is characterised in that the bottom of described upper precoated plate is provided with in inserting lower precoated plate Projection, be provided with the groove for fitting projection in described lower precoated plate, the trapezoidal shape of described projection is arranged, The bottom of described groove is provided with drain pipe, and described drain pipe is arranged the most diagonally downward, described upper, Lower precoated plate all includes being arranged on the basic unit at middle part and being arranged on the enhancement Layer of basic unit both sides, described enhancement Layer Side away from basic unit is provided with waterproof mortar course, and the outer surface of described upper precoated plate and lower precoated plate also sets up There is the dope layer for antistatic.
The transformer station the most according to claim 1 Side fascia with waterproof construction, it is characterised in that Described basic unit is foaming layer, described foaming layer in cellular setting.
The transformer station the most according to claim 2 Side fascia with waterproof construction, it is characterised in that Described basic unit is that the foaming of polyethylene micro-foaming material forms.
The transformer station the most according to claim 3 Side fascia with waterproof construction, it is characterised in that Described waterproof mortar course is by haydite, slag, perlite modifying agent, cement, perlite, water reducer, waterproof Agent stirring mixing is extruded from.
The transformer station the most according to claim 4 Side fascia with waterproof construction, it is characterised in that Described enhancement Layer is steel structure silk screen casing play.
6., for transformer station's self-cleaning hydrophobic coating for the Side fascia with waterproof construction, its feature exists In, include following active ingredient according to parts by weight:
Self-cleaning hydrophobic coating the most according to claim 6, it is characterised in that described firming agent is aqueous Any one material in epoxy hardener, the water-soluble polymer containing isocyano;Described dispersant is Any one material in polycarboxylate sodium, polyacrylic acid potassium salt, polyacrylic acid sodium salt;Described wetting agent is At least one material in fatty acid ester sulfate, alkylphenol polyoxyethylene, polyoxyethylene modifier;Institute Stating defoamer is the polysiloxane-based defoamer of hydrophobic type, mineral oil, organic silica modifying agent, silicone Any one material in defoamer;Described dispersant is polycarboxylate sodium, polyacrylic acid potassium salt, polypropylene Any one material in acid sodium-salt.
Self-cleaning hydrophobic coating the most according to claim 6, it is characterised in that described titanium dioxide is golden red Stone-type titanium dioxide.
Self-cleaning hydrophobic coating the most according to claim 6, it is characterised in that described wax powder is polytetrafluoro Ethylene.
CN201610344535.XA 2016-05-21 2016-05-21 External wallboard with waterproof structures for transformer substations Pending CN105952053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610344535.XA CN105952053A (en) 2016-05-21 2016-05-21 External wallboard with waterproof structures for transformer substations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610344535.XA CN105952053A (en) 2016-05-21 2016-05-21 External wallboard with waterproof structures for transformer substations

Publications (1)

Publication Number Publication Date
CN105952053A true CN105952053A (en) 2016-09-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107779039A (en) * 2017-11-15 2018-03-09 佛山市高明区生产力促进中心 A kind of self-cleaning hydrophobic coating
CN109577701A (en) * 2018-11-30 2019-04-05 国网河南省电力公司商丘供电公司 One kind is based on substation's protection exterior wall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107779039A (en) * 2017-11-15 2018-03-09 佛山市高明区生产力促进中心 A kind of self-cleaning hydrophobic coating
CN109577701A (en) * 2018-11-30 2019-04-05 国网河南省电力公司商丘供电公司 One kind is based on substation's protection exterior wall
CN109577701B (en) * 2018-11-30 2020-11-17 国网河南省电力公司商丘供电公司 Protection outer wall for transformer substation

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Application publication date: 20160921