Petal extract mooncake and preparation method thereof
A petal extract and moon cake technology, which is applied in the field of petal extract moon cake and its preparation, can solve the problems of petal active substances such as difficult technology, complicated equipment, and high cost, and achieve reduced baking temperature and time, reduced damage, and improved fragrance and taste effect
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Embodiment 1
[0047] see Figure 1-3 As shown, the extraction device includes a box body 1, a condensation cover 2 located on the top of the box body 1, and an ultrasonic atomizer; a heating device 21 is installed on the side wall of the box body 1, and a feeding port is provided on the box body 1;
[0048] The condensation cover 2 is a dome structure, and the box body 1 and the condensation cover 2 are welded. The condensation cover 2 includes the following components:
[0049] The inclined diversion groove 22 that is arranged on the bottom of the inner wall of the condensation cover 2, the diversion pipe 23 that is communicated with the external space at the lowest point of the diversion groove 22, and the valve 24 that is arranged on the diversion pipe 23; wherein the diversion groove 22 can be Undertake the droplet that slides down from the condensation cover 2, and through the inclined diversion groove 22, the droplet is merged into a liquid flow and exported through the diversion pipe...
Embodiment 2
[0061] S1. Water phase extraction, put gardenia petals into the extraction device of Example 1 filled with water, heat to 60°C and stir for 45 minutes, then turn on the ultrasonic atomizer, and disperse the water and active substances into the water After atomization and condensation, enter the drying box for drying, and collect the dried powder for use;
[0062] S2. Organic phase extraction, put the petals into the extraction device filled with absolute ethanol Example 1, heat to 60°C and stir for 45 minutes, then turn on the ultrasonic atomizer, mist the organic solution and the active substance dispersed in the organic solution After condensing and condensing, enter the fractionation dryer for fractionation drying, collect and dry the organic extraction powder and mix it with the powder obtained in step 1 to obtain the petal extract.
Embodiment 3
[0064] S1. Water phase extraction, put gardenia petals into the extraction device of Example 1 filled with water, heat to 70°C and stir for 15 minutes, then turn on the ultrasonic atomizer, and disperse the water and active substances into the water After atomization and condensation, enter the drying box for drying, and collect the dried powder for use;
[0065] S2. Organic phase extraction, put the petals into the extraction device of Example 1 filled with carbon tetrachloride, heat to 70°C and stir for 15 minutes, then turn on the ultrasonic atomizer, and disperse the organic solution and the activity in the organic solution After the substance is atomized and condensed, it enters the fractionation dryer for fractionation and drying, and the dried organic extraction powder is collected and mixed with the powder obtained in step 1 to obtain the petal extract.
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