Pine needle pillow and preparation method thereof
A production method and technology for pine needles, which are applied to pillows, medical raw materials derived from gymnosperm subphylum, lighting and heating equipment, etc., can solve the problem of less pine needles and other problems, and achieve the effects of fast drying speed, low temperature setting and short time.
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Embodiment 1
[0024] A method for making a pine needle pillow, the method comprising the steps of:
[0025] Step 1: Collect fresh pine needles from the tree;
[0026] Step 2: Put 1kg of pine needles in 10L of cleaning solution and soak for 12 hours continuously to remove the dust and grease on the surface of the pine needles, and then wash off the residue of the cleaning solution attached to the surface of the pine needles with water;
[0027] Step 3: Add 1 kg of pine needles to the softener and soak for 24 hours continuously to soften the pine needles until soft;
[0028] Step 4: Using microwave low-temperature drying technology, set the temperature of the microwave dryer to 60°C, and put the washed and softened pine needles into the microwave dryer to dry for half an hour;
[0029] Step 5: Cut the pine needles into small pieces of about 1cm;
[0030] Step 6: Use non-woven fabric to sew the pillow core, put in the treated pine needles, and sew it up.
Embodiment 2
[0032] According to the manufacturing method of the pine needle pillow described in Example 1, the cleaning solution in the second step is a rice bran protein solution with a concentration of 5%.
Embodiment 3
[0034] According to the preparation method of the pine needle pillow described in embodiment 1 or 2, the softening agent in the described step 3 is a mixture of water, dealdehyded ethanol and glycerin, and the described water and the described dealdehyded ethanol and the described The ratio of glycerin is 200:2:1.
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