Summary of the invention
Technical problem to be solved by this invention is to provide a kind of high temperature resistant, strong adhesion at above-mentioned prior art present situation and the preparation method of the water transfer printing on surface of cooker that is difficult for fading.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the preparation method of this water transfer printing on surface of cooker is characterized in that: comprise the steps:
A, will need transfer printing cooker japanning evenly, the hardness that needs when baking stoving time 9~11 minutes is to transfer printing in 100 ℃~150 ℃ temperature then;
B, the clear water in the transfer printing pool is warming up to 30~45 ℃;
C, then, according to the cooker size dimension of institute's transfer printing, cutting film paper;
D, with the straight and even transfer printing pool water surface that is positioned over of film paper that cuts, and live the vertically scope of fluctuation of film paper with baffle controls;
E, film paper surface be the spraying activator evenly, and hyaline membrane is dissolved;
F, patterned surfaces is placed in the front of cooker, utilized the squeeze force of warm water to be transferred on the whole outer surface of cooker the film paper pattern;
G, then the figuratum product device of transfer printing is taken out from transfer printing pool, place and drench the spray cleaning machine and clean and nursing;
H, cooker surface drying or natural surface drying in 50~100 ℃ of temperature that cleaning is finished;
I, cooking utensils outer surface behind the surface drying is evenly sprayed light protection oil again;
J, the cooker that will be coated with protection oil toast 7~20 minutes to oven dry in 240~320 ℃ temperature, finished product.
As improvement, the printing ink of described film paper on it is also selected the printing ink of ability 280 degree high temperature at least; Protection oil also is chosen as the celluloid paint of anti-280 degree high temperature, and described japanning also is preferably the paint of ability 280 degree high temperature at least.
Compared with prior art, the invention has the advantages that: film paper is straight and even when being positioned over the transfer printing pool water surface, by the baffle plate control vertically system live the scope of film paper fluctuation, can control pattern position easily, pattern can be needed on the cooker more accurately; Also have, the present invention adopts film paper, japanning and the protection oil of ability 280 degree high temperature at least, so the water transfer printing that is made has strong adhesion, high temperature resistant, not allochroic characteristics.
The specific embodiment
Below in conjunction with embodiment the present invention is described in further detail.
Embodiment 1,
The preparation method of the water transfer printing on surface of cooker of present embodiment comprises the steps:
A, will need transfer printing cooker japanning evenly, the paint of ability 280 degree high temperature is at least adopted in this japanning, the hardness that needs when baking stoving time 11 minutes is to transfer printing in 100 ℃ temperature then;
B, the clear water in the transfer printing pool is warming up to 30 ℃;
C, then, according to the cooker size dimension of institute's transfer printing, cutting film paper; And the also printing ink of ability 280 degree high temperature at least of the printing ink on the film paper;
D, the straight and even transfer printing pool water surface that is positioned over of the film paper that just cuts, and live the vertically scope of fluctuation of film paper with baffle controls;
E, film paper surface be the spraying activator evenly, and the hyaline membrane on the film paper is dissolved;
F, patterned surfaces is placed in the front of cooker, utilized the squeeze force of warm water to be transferred on the whole outer surface of cooker the film paper pattern;
G, then the figuratum product device of transfer printing is taken out from transfer printing pool, place and drench the spray cleaning machine and clean and nursing;
H, cooker surface drying or natural surface drying in 50 ℃ of temperature that cleaning is finished;
I, cooking utensils outer surface behind the surface drying is evenly sprayed light protection oil again, this protection oil adopts the celluloid paint of anti-280 degree high temperature.
J, the cooker that will be coated with protection oil toasts 20 minutes to drying in 240 ℃ temperature, finished product.
Embodiment 2,
The preparation method of the water transfer printing on surface of cooker of present embodiment comprises the steps:
A, will need transfer printing cooker japanning evenly, the paint of ability 280 degree high temperature is at least adopted in this japanning.The hardness that needs when baking stoving time 10 minutes is to transfer printing in 130 ℃ temperature then;
B, the clear water in the transfer printing pool is warming up to 40 ℃;
C, then, according to the cooker size dimension of institute's transfer printing, cutting film paper; And the also printing ink of ability 280 degree high temperature at least of the printing ink on the film paper;
D, the straight and even transfer printing pool water surface that is positioned over of the film paper that just cuts, and live the vertically scope of fluctuation of film paper with baffle controls;
E, film paper surface be the spraying activator evenly, and the hyaline membrane on the film paper is dissolved;
F, patterned surfaces is placed in the front of cooker, utilized the squeeze force of warm water to be transferred on the whole outer surface of cooker the film paper pattern;
G, then the figuratum product device of transfer printing is taken out from transfer printing pool, place and drench the spray cleaning machine and clean and nursing;
H, cooker surface drying or natural surface drying in 80 ℃ of temperature that cleaning is finished;
I, cooking utensils outer surface behind the surface drying is evenly sprayed light protection oil again;
J, the cooker that will be coated with protection oil toasts 15 minutes to drying in 280 ℃ temperature, finished product.
Embodiment 3,
The preparation method of the water transfer printing on surface of cooker of present embodiment comprises the steps:
A, will need transfer printing cooker japanning evenly, the paint of ability 280 degree high temperature is at least adopted in this japanning; The hardness that needs when baking stoving time 9 minutes is to transfer printing in 150 ℃ temperature then;
B, the clear water in the transfer printing pool is warming up to 45 ℃;
C, then, according to the cooker size dimension of institute's transfer printing, cutting film paper; And the also printing ink of ability 280 degree high temperature at least of the printing ink on the film paper;
D, the straight and even transfer printing pool water surface that is positioned over of the film paper that just cuts, and live the vertically scope of fluctuation of film paper with baffle controls;
E, film paper surface be the spraying activator evenly, and the hyaline membrane on the film paper is dissolved;
F, patterned surfaces is placed in the front of cooker, utilized the squeeze force of warm water to be transferred on the whole outer surface of cooker the film paper pattern;
G, then the figuratum product device of transfer printing is taken out from transfer printing pool, place and drench the spray cleaning machine and clean and nursing;
H, cooker surface drying or natural surface drying in 100 ℃ of temperature that cleaning is finished;
I, cooking utensils outer surface behind the surface drying is evenly sprayed light protection oil again;
J, the cooker that will be coated with protection oil toasts 7 minutes to drying in 320 ℃ temperature, finished product.