Pumpkin-cake raw materials used for 3D printing
A 3D printing and raw material technology, applied in application, dough/premix, baking, etc., can solve the problems of too thick, low stereoforming rate of melting temperature model, easy to block holes, etc., to achieve convenient use and operation, improve stereo Molding rate and the effect of stable fluidity
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[0025] Said 3D printing pumpkin cake raw material, its preparation method comprises the following steps:
[0026] S1. Mixing: Melt cocoa powder, apple instant powder, milk powder, and mung bean lecithin into a flowable liquid state with a water-proof heating method. The melting temperature is 46-49°C. Stir when melting, and the stirring rate is 20-200r / min. Stir until the fineness of the liquid material is 21-24μm;
[0027] S2. Refining: add toughening agent, plasticizer, compatibilizer, lubricant, co-solvent, leveling agent, dispersant, emulsifier to the material mixed in step S1 at an ultrasonic power of 100-300W and a temperature of 40 -50°C, the stirring speed is 200-400r / min for 0.5-2h to obtain the primary refining liquid, and then add stabilizers, antioxidants, coagulation aids, antibacterial to the primary refining liquid Preliminarily refining 0.4-0.8h under the conditions of ultrasonic power of 100-200W, temperature of 35-40°C, and stirring speed of 200-300r / min to ...
Embodiment 1
[0032]A pumpkin cake raw material for 3D printing, in parts by weight, including the following raw materials: 180 parts of main ingredients, 15 parts of auxiliary agents, the main ingredients in parts by weight, including the following raw materials: 70 parts of flour, 40 parts of eggs , 30 parts of pumpkin, 20 parts of mung bean lecithin, 10 parts of milk powder, and 10 parts of shortening; the auxiliary agent is in parts by weight, including the following raw materials: 0.5 part of toughening agent, 0.5 part of plasticizer, 0.5 part of lubricant 0.5 parts, 0.5 parts of co-solvent, 0.6 parts of leveling agent, 0.6 parts of dispersant, 0.6 parts of compatibilizer, 0.6 parts of emulsifier, 0.6 parts of stabilizer, 0.2 parts of antioxidant, 0.2 parts of coagulation aid, 0.2 parts of antibacterial agent , 0.2 parts of flavoring agent, 0.2 parts of fragrance agent, 9 parts of sweetener;
[0033] The toughening agent is U.S. Dow 8402; the plasticizer is epoxidized soybean oil; the ...
Embodiment 2
[0040] A pumpkin cake raw material for 3D printing, including the following raw materials in parts by weight: 350 parts of main ingredients, 30 parts of auxiliary agents, the main ingredients in parts by weight, including the following raw materials: 150 parts of flour, 75 parts of eggs , 55 parts of pumpkin, 35 parts of mung bean lecithin, 20 parts of milk powder, 15 parts of shortening; The auxiliary agent is in parts by weight, including the following raw materials: 2 parts of toughening agent, 2 parts of plasticizer, 2 parts of lubricant 1.5 parts, 2 parts of co-solvent, 1.5 parts of leveling agent, 1.5 parts of dispersant, 1.5 parts of compatibilizer, 1.5 parts of emulsifier, 1.5 parts of stabilizer, 1.2 parts of antioxidant, 1.2 parts of coagulation aid, 1.2 parts of antibacterial agent , 1.2 parts of flavoring agent, 1.2 parts of fragrance agent, 10 parts of sweetener;
[0041] The toughening agent is U.S. Dow 8402; the plasticizer is epoxidized soybean oil; the lubrica...
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