Sweet walnut kernel processing

1. Peel the walnuts from the end of August to the beginning of September and begin to mature one after another. At this time, the pericarp changes from dark green to yellow-green or yellowish, and some of the total pods break with a few fruit drops, which can be harvested for processing. Peeled walnuts cannot be exposed to the sun. Dried walnuts are not easy to peel. Walnuts should be stacked in a cool place or indoors. The height of the deposit is 30 cm to 50 cm, and the walnut leaves or grass cover the top. After the 3rd to the 5th, when the peel is removed from the shell, peel it off manually or with a knife. Usually 4.5 kg of walnuts can produce 1 kg of dried walnuts.

2, rinse and peeling should be promptly washed with water. Put the walnuts in the basket, put it in the water, stir it with a bamboo broom, 5 minutes each time, wash 2 batches - 3 batches of fresh water.

Wet walnuts are washed and bleached. Use 1 kg of bleaching powder to warm the water 6 kg to 8 kg. Discard the residue after filtering, then add 60 kg to 80 kg of fresh water to dilute it into a bleaching solution. After the walnuts are put into the bleaching solution, stir constantly to see if the shell changes from blue to yellow-white and then remove them. Rinse them with clean water and wash away the white freckles that remain on the shell until white. Bleaching is carried out in the aquarium. Iron buckets are not available. Each time 80 kg of walnuts are rinsed, the bleaching time is 8 minutes to 10 minutes. After the walnuts are removed, 0.5 kg of bleaching powder is added to the bleaching solution and reused 7 to 8 times.

After the walnuts are bleached, they can be air-cured for half a day until most of the water evaporates and spreads out. Can also take 40 °C -50 °C drying. The dried cockroach was pale yellow-brown and the diaphragm was easily broken. Dried walnuts should be placed in ventilated, monotonous indoor storage.

3. When taking the kernels by hand, place the walnut stitches parallel to the ground, and strike evenly and hardly. Do not beat hard or beat many times. Usually 38 kg per 100 kg of walnuts.

4, the fragrance liquid soaked with cinnamon 20%, clove 5%, 25% cumin, licorice 20%, 15% star anise, 10% pepper, 5% of the proportion of fragrant pieces mixed, add 10 times the amount of water, heated to boiling after insulation 30 minutes, filter out the extract. 2%-5% of salt and 0.03%-0.05% of MSG were added to the extract. Soak the walnuts in the flavoring solution made by the above method for 1 hour, remove and drain them.

5, baking will be immersed in the walnut after the monotonous at 60 °C -70 °C temperature to a moisture content of 10% or less, with an infrared oven at 180 °C -190 °C baking 20 minutes -30 minutes, resulting in aroma, but Do not burn.

6, add sugar in the sandwich pot to add 20 kg - 30 kg of water, then add 60 kg of beet sugar, 30 kg of glucose and 10 kg of fructose syrup, stirring to heat until boiling, until all the dissolved, add 100 grams of citric acid -200 g. Pour the baked walnuts into the liquid and mix well. After the pan is out, it is baked at 60°C-80°C.

7. Packed in a monotonous and hygienic room, the cooled sugared walnut kernels are packed in aluminum foil composite bags and sealed with a vacuum packaging machine or filled with nitrogen.

500ml Urine Drainage Bag

Specialist devices for patients after surgery. It is a kit set, including two radial connectors (one blue and one white, also them as pagoda connector), one cornical connector (transparent), and three threaded luer locks. Six of them are universally used to slove all the turing connection problems after surgery. Using them, no need worrying about leakage, disconnection, size dismatching and others. For blue pagoda connector, it suits with the tubing diameter more than 16Fr, and the white one are applied with the tubings from 3Fr to 16Fr.


The urine bag set consists of A drainage bag and A suction device. Qhy-a is the single drainage bag, and qhy-b is the drainage bag + suction device. The drainage bag consists of the bag body, catheter, lifting lug, joint, guard cap, drainage port, drainage bottom plug, anti-reflux device, and current limiting clip.The suction device is composed of negative pressure bottle, drainage tube joint, suction tube joint, suction connection pipe, automatic drainage device, drainage port and bag body.Should be sterile.


It is used for the collection of body fluids (blood, gastric juice, etc.), secretions (sputum, flushing fluid, etc.) and human excreta (urine, etc.) in hospital, clinical departments and during surgery or after surgery.

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