paper cup manufacturing machine machine cup edible coffee cup machine paper cup

paper cup manufacturing machine machine cup edible coffee cup machine paper cup sealing machine

Machine model: high-speed simple paper cup machine
Backside Soldering : Copper Heater Ultrasonic Heater

Raw material : single side PE coated paper (popular hot drink cup) single/double PE coated paper (popular hot drink cup and cold drink cup)
Total weight : Gw /NW:1750 kgs/1650 KgS.
Working air source (ultrasonic): Air pressure 0.4MPa a. machine.
Cup bottom heating: heater knurling (single-sided PE paper is heated and knurled; double-sided PE paper is knurled with cooling device circular water.)
Bottom knurling: heat knurling (if using single layer PE coated paper)

Electric System:

High-quality brand electrical systems, such as Delta, Schneider.
The PLC control system adopts the Delta brand, which is made in Taiwan and is reliable.
quality.

Servo Motor:

The bttom paper feeding is controlled by servo motor and stepping motor,which greatly improve paper feeding in high precision and
high efiency way.(more stable ,less troubles and save bottom paper)

Excerpted from the Internet, for reference only

All friends who like tea know that tea stains will be left on the wall of the cup after the cup has been brewed. If the diligent person cleans the cup every day, it is easier to wash the tea stains if they are not thick. However, if there are too many tea leaves left or not cleaned for several days, the tea stains will be more difficult to wash. How can I remove the tea stains from the cup?
1. Fine salt. Fine salt can not only remove tea stains, but also other stains on tea cups. The method is to sprinkle fine salt on the tea stains, and then wipe them with your hands. You can clearly see that the wiped places are as clean as new. After the tea stains are removed, rinse them with water, and the cups will be as clean as new.
2. Fine sand. Fine sand is not as convenient as fine salt, because fine sand is not available everywhere. The way to remove tea stains is similar to fine salt. It is also to sprinkle fine sand on tea stains and wipe them. If the tea stains are thicker, sprinkle more fine sand and wipe them with force, which can clean the tea stains.
3. Toothpaste. Toothpaste can also be used to remove tea stains, but I don't think it is as effective as fine salt. Of course, it is relatively clean to remove tea stains. The way is to apply toothpaste on the tea stains, and then rub them with your hand or toothbrush until the tea stains are cleaned, and then rinse them with water.
4. Eggshell. If you use egg shells to remove tea stains, you must first crush the egg shells, the more broken the better. Then put the crushed egg shells on the tea stains and wipe them. With a little force, you can remove the tea stains. Then rinse the cup with water, and it will become very clean.
5. Plastic bag. Isn't it amazing that plastic bags can remove tea stains? But it is really possible. I didn't believe it after listening to others. I tested it and found it is indeed possible. If the plastic bag is thinner, it can also be replaced by a fresh-keeping bag. Wrap the plastic bag on your hand and then wipe it on the tea stain. The tea stain can be removed quickly.
6. Cleaning ball. The cleaning ball is also called a wire ball. It can remove all kinds of stains. It can be used to remove all kinds of stains on the kitchen stove at home. Tea stains are a piece of cake for it. The way is to directly wipe the cleaning ball against the tea stains.
7. Washing powder. If the washing powder is melted in the freshly boiled water, then the cup with tea stains is dipped in it for a while, and the tea stains are removed with a gentle touch of hand. But the author always thinks that the cup is used to drink water, and the washing powder is always toxic, so he does not like to use the washing powder to remove the tea stains.
The above is an introduction to how to remove tea stains from cups. I believe that we all know from the above, and I hope it will be useful to you.