Today, people rely more and more on cling film, vegetables, fruits, leftovers leftovers, as long as cover it, my heart will be a lot of practical. However, a recent study in the United States pointed out that not all foods are suitable for cling film.

Plastic wrap has different effects on different fruits and vegetables

Fruits and vegetables with higher moisture content are more suitable for cling film, such as apples, pears, tomatoes, canola, quail yellow, etc., not only can keep freshness, but also increase some of the nutrients. Experiments show that 100 grams of glutinous rice cake wrapped with plastic wrap, after 24 hours, the vitamin C content was 1.33 mg more than when it was unwrapped, and rape and lettuce leaf were 1.92 mg more. However, the experimental results of some vegetables are quite different. After 100 grams of radish wrapped with plastic wrap, the content of vitamin C was reduced by 3.4 mg and the amount of 3.8 mg of dried beans was reduced. Once the cucumber is stored for one night, the amount of vitamin C lost is equivalent to 5 Apples.

Cooked foods should not be wrapped in plastic wrap

Cooked foods, hot foods, foods containing oils, especially meats, are best not to be packaged and stored in cling film. Experts point out that after these foods come into contact with the plastic wrap, they can easily evaporate the chemical components contained in the materials and dissolve into the food, which is not good for health. Most plastic wraps currently on the market are made from ethylene masterbatch as well as common plastic bags. Some cling film material is polyethylene (abbreviated as PE), this material does not contain plasticizers, and is relatively safe to use; some materials are polyvinyl chloride (abbreviated as PVC), which often includes stabilizers and lubricants. Raw materials such as auxiliary processing agents are harmful to the human body. Therefore, we must be cautious in our choice.

Choose the right fresh-keeping package

Today, there are many food packaging products on the market, such as plastic wrap, fresh-keeping bags, and crisper boxes. Preservation is mainly to preserve water, preserve quality and protect nutrition. In this regard, cling film works best. Qualified plastic wrap is highly air permeable, and internal and external oxygen can be exchanged, effectively preventing the growth of anaerobic bacteria, and ensuring food freshness within a certain period of time. However, for food such as steamed buns, it is obviously inconvenient to use plastic wrap. Compared with fresh wraps, the freshness of the wrap is relatively thick, and the air permeability is not very good. It is relatively suitable, but try not to seal the mouth when using it. The function of the crisper is mainly sealed, which can effectively store the raw and cooked foods in isolation and increase the space utilization of the refrigerator.

Bean Polishing Machine

Bean Polishing Machine is used to remove dust or soil from round beans by friction of cloth in the polishing chamber.

Our polishing chamber length is 3meter, which is the longest design in China.

Its cloth are strong but soft, which can polish beans very gently and has lower broken rate than using canvas.

We also also install dust collection system for the bean polishing machine, to collect dust and light impurities to keep working environment clean.

The Bean Polisher machine can be used for kidney bean, green mung bean, soybean, black bean etc.

The cloth is soft but strong.

The Bean Polishing Machine has half screen. Normally the top half screen is with round hole 2mm. the bottom half screen may be changed based on diameter of beans, to make sure the beans will not leak from screens, and small impurities can come out from screens.

Specification of Bean Polishing Machine

FAQ:

1.         How about payment terms?

Usually is 30%TT in advance, balance 70%TT before shipment. We also accept L/C at sight, Paypal, West Union, Money Gram etc.

2.       How long is the delivery time?

15 days after payment

3.       How about packaging?

We will pack machine into plywood box if ship by LCL. If ship by FCL, we will coat machine with plastic film and fixed well by belt fastener, strong iron wire and steel wedge etc.

4.       Is there any warranty?

Warranty is 1 year.

5.       Installation and commission?

We can send engineer to help installation and commissioning, but you should pay for visa, air tickets, salary and arrange food and hotel when our engineer in your country.

6.       Do you have some videos that will help us on assemble or run the machines?

Yes, we have videos on how to assemble and use our machines, will send you a CD when ship the machine to you.

Bean Polishing Machine

Bean Polishing Machine,Bean Polisher,Green Bean Polisher,Beans Polishing Cleaning Machine

SHIJIAZHUANG SYNMEC INTERNATIONAL TRADING LIMITED , https://www.seedgraincleaner.com