Multifunctional household intelligent safety lock and working method thereof
A multi-functional, safe lock technology, applied in building locks, lock applications, electric locks, etc., can solve problems such as potential safety hazards, and achieve stable device performance, convenient and simple operation, and powerful man-machine exchange functions.
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Embodiment 1
[0050] Manufacture the mechanical unlocking gear pair 6-4 of the present invention according to the following steps, and in parts by weight:
[0051] Step 1: Add 870 parts of ultrapure water with a conductivity of 3.54μS / cm into the reactor, start the stirrer in the reactor at a speed of 52rpm, start the heating pump, and raise the temperature in the reactor to 58°C; add in sequence (S) 15 parts of α-cyano-phenoxybenzyl (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate, 2,2 -Dimethyl-3-(2,2-dichlorovinyl)-cyclopropanecarboxylic acid-alpha-cyano-3-phenoxy-benzyl ester 28 parts, (3-phenoxybenzyl)cis , 62 parts of trans-(±)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate, stir until completely dissolved, adjust the pH value to 2.5, put the stirrer The rotation speed was adjusted to 125rpm, the temperature was 110°C, and the esterification reaction was carried out for 10 hours;
[0052] Step 2: Take 16 parts of cyano-(3-phenoxyphenyl)methyl-3-(2,2-dichl...
Embodiment 2
[0057] Manufacture the mechanical unlocking gear pair 6-4 of the present invention according to the following steps, and in parts by weight:
[0058] Step 1: Add 1060 parts of ultrapure water with a conductivity of 4.65μS / cm into the reactor, start the stirrer in the reactor at a speed of 85rpm, start the heating pump, and raise the temperature in the reactor to 70°C; add in sequence (S) 22 parts of α-cyano-phenoxybenzyl (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate, 2,2 -Dimethyl-3-(2,2-dichlorovinyl)-cyclopropanecarboxylic acid-alpha-cyano-3-phenoxy-benzyl ester 43 parts, (3-phenoxybenzyl)cis , 87 parts of trans-(±)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate, stir until completely dissolved, adjust the pH value to 5.5, put the stirrer The rotation speed was adjusted to 152rpm, the temperature was 127°C, and the esterification reaction was carried out for 15 hours;
[0059] Step 2: Take 32 parts of cyano-(3-phenoxyphenyl)methyl-3-(2,2-dich...
Embodiment 3
[0064] Manufacture the mechanical unlocking gear pair 6-4 of the present invention according to the following steps, and in parts by weight:
[0065]Step 1: Add 1256 parts of ultrapure water with a conductivity of 5.85μS / cm into the reactor, start the stirrer in the reactor at a speed of 115rpm, start the heating pump, and raise the temperature in the reactor to 82°C; add in sequence (S) 32 parts of α-cyano-phenoxybenzyl (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate, 2,2 -Dimethyl-3-(2,2-dichlorovinyl)-cyclopropanecarboxylic acid-alpha-cyano-3-phenoxy-benzyl ester 58 parts, (3-phenoxybenzyl)cis , 110 parts of trans-(±)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate, stir until completely dissolved, adjust the pH value to 8.5, put the stirrer The rotation speed was adjusted to 180rpm, the temperature was 145°C, and the esterification reaction was carried out for 20 hours;
[0066] Step 2: Take 52 parts of cyano-(3-phenoxyphenyl)methyl-3-(2,2-dic...
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