▎ 摘　　要

NOVELTY - High solid content graphene zinc powder heavy anti-corrosion paint comprises 4.1-8.2 wt.% modified graphene, 4.1-9.3 wt.% zinc powder, 2.6-4.5 wt.% polyolefin, 8.1-11.4 wt.% epoxy resin, 0.3-2.4 wt.% polypropylene, 0.5-1.1 wt.% active diluting agent, 0.2-1 wt.% pigment, 1.1-3.1 wt.% metal oxide powder, 0.1-2.8 wt.% curing agent, 0.5-2.1 wt.% adhesion promoter, 1.4-3.8 wt.% film-forming auxiliary agent, 0.5-2.15 wt.% copolymerization catalyst and organic solvent. USE - High solid content graphene zinc powder heavy anti-corrosion paint used in device (claimed). ADVANTAGE - The coating enables to effectively simplifies production process and production cost; improves production efficiency and protection quality; overcomes disadvantages of traditional anti-corrosive paint of same type which often needs two components to simultaneously produce and mix to greatly improve flexibility, convenience and effectively reduces difficulty and cost. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) a method for preparing high solid content graphene zinc powder heavy anti-corrosion coating, which involves: (a) preparing dissolving solution, then firstly adding organic solvent, and de-ionized water into mixing kettle of preparation device, and ultrasonically oscillating, stirring organic solvent, and de-ionized water, and mixed solution, after mixing, stirring along temperature in reaction kettle is adjusted to 30-60degrees Celsius, then taking polypropylene active diluent copolymerization catalyst for ultrasonic homogenizing treatment, and mixed solution constant temperature storage; (b) mixing solid content material, then stirring, and mixing zinc powder polyolefin metal oxide powder, and modified graphene under solid state; adding mixed solid mixture into epoxy resin, and ultrasonic mixing, homogenizing uniformly to obtain solid content mixture; (c) mixing mixture with pigment, curing agent, adhesion promoter, coalescing agent together added to mixed solution, and continuously ultrasonic homogenizing operation under constant temperature environment of 60-80degrees Celsius until water content of mixture is not greater than 1 %; (2) a preparation method of high solid content graphene zinc powder heavy anti-corrosion coating preparation device, which comprises bearing frame as frame structure, where axis, which is vertically distributed with horizontal plane; axial section, which is U-shaped groove-shaped structure; reaction kettle, which is at least two embedded in bearing frame, and are uniformly distributed around bearing frame axis, and is slidingly connected with inner surface of bearing frame side wall; reaction kettle, which is provided with two feeding ports; lower end face, which is provided with discharging port, and one feeding port of reaction kettle connected with feeding pipe through guide pipe; discharging port of reaction kettle connected with multi-way valve through guide pipe; multi-way valve connected with booster pump through guide pipe; booster pump connected with lower end surface of feeding pipe through guide pipe; feeding pipe, which is embedded in bearing frame, and coaxially distributed with bearing frame; outer side of feeding pipe, which is connected with inner side of bearing frame; driving circuit, which is connected with outer side of bearing frame, and respectively with reaction kettle; booster pump, which is electrically connected with multi-way valve. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view showing the structure of a preparation apparatus. Guide pipe body (1) Reaction kettle (2) Feeding pipe (3) Guide branch pipe (4) Multi-way valve (5) Booster pump (6) Driving circuit (7) Control valve (8) Guide pipe component (21) Sealing cover (22) Ultrasonic wave oscillating mechanism (23) Temperature sensor (24) Electrode head (25) Negative pressure fan (26) Guide pipe (27) Three-way valve (28) Feeding ports (201) Discharging port (202)