Clever selection of feeding time, clever use of feeding method

Choose the feeding time carefully, and the suitable temperature for the rural biogas fermentation without the use of biogas fermentation auxiliaries is 15~25°C. Therefore, it is advisable to select when the temperature is higher when feeding. The northern region should prepare raw materials in March and feed it from April to May. When the temperature increases in July and August, it will be conducive to the complete fermentation of biogas and make full use of the raw materials; The team can feed materials in May, prepare raw materials in September next year, and feed materials in October. In November, the start of the biogas digester is slow. At the same time, the cycle of biogas fermentation is prolonged, and the initial gas production distance is long and the production gas is long. The speed is slow, and the gas production is not balanced. If there is still need to feed material between November and May, it is recommended that the amount of feed should not exceed 50% of the load. With conditions, warm water of about 40 can be added, and biogas fermentation aids can be added. According to 1 side with 250 grams of dosage. When feeding on a specific day, it is advisable to select feed at noon. After checking the sealing performance of the digester, the material can be fed. When the biogas digester feeds, the amount of water should be calculated according to the requirements of Article 25 according to the concentration of the fermentation broth, and the amount of clear water should be injected into the pool. The prepared raw materials should be poured first half, stirred uniformly, and then inoculated half and mixed with the raw materials. In this method, the raw materials and strains are fully stirred in the tank, and the net digester is sealed.

foot mask (2)

The main ingredients include: rose oil, deionized water, hyaluronic acid, citric acid, ethanol, glycerol. Product Benefits: Deeply moisturizes and rough skin, softens the cuticle, helps the aged dead skin to fall off Effectively improves the appearance of dry, rough skin on the feet, leaving the feet clean and fresh, healthy and energetic.

Structure and composition]
Exfoliating foot membrane mainly by the essence of fluid, the composition of the foot protection film.
The main components
Rose oil, deionized water, hyaluronic acid, citric acid, ethanol, glycerol.
[Benefits]
Deep moisturizing and dry rough skin, soften the cuticle, to help the aging dead skin shedding effectively improve the foot skin dry, rough and so on,
Make feet more clean and fresh, healthy and energetic.
[Instructions]
1, before use, wash your feet dry;
2, the Siamese foot set cut along the middle of the set, will be fitted with the essence of the full set of foot membrane worn on the foot;
3, wear 20-30 minutes after removing the foot membrane cover; wash with water can be (do not use hand wash);

Beauty Foot Mask

Beauty Foot Mask,Peeling Foot Mask,Beauty Exfoliating Foot Mask,Foot Mask For Foot Care

Hebei Houde Hanfang Medical Devices Co., LTD. , https://www.hodafhealth.com

Posted on