Conveyor Idler seals are used to keep substances such as grease and lubricant in, while keeping dirt, fluids, and other contaminants out. One advantage to this type of seal is that when small amounts of leakage occur across the seal, as is inevitable, contaminants from the outside still can't get all the way inside, and the materials being sealed may not make their way all the way to the other end. This minimizes fouling caused by mixing of contaminants and sealed fluids.
The Labyrinth Seal has a number of grooves which interlock with other grooves or teeth. This differs from most traditional seals, which use a single lip in an attempt to seal an opening. With the labyrinth seal, each groove acts as its own lip, distributing pressure across the seal rather than concentrating it in one area. While a labyrinth seal cannot deal with high pressure differentials, it can be used in many other types of environments.
Two of the most important things that must be accomplished in order to extend bearing life is to keep lubrication in, and contamination out. That`s the important function of a seal. There are many types of seals that can serve various functions.
Labyrinth Seal,Idler Roller Labyrinth Seal,Conveyor Roller Labyrinth Seal Shandong Xinkaite Bearing Co., Ltd. , https://www.idlerbearing.nl
[China Agricultural Machinery Industry News] With the development of agricultural machinery, even in the busy "three summers" season, farmers still do not have to worry about the harvesting and production of crops. At present, mechanization operations in the field are common. At this time, although the farmers have reduced the burden , they have inevitably put pressure on the agricultural machinery operators. Sometimes they encounter the sudden weather and must pay close attention to the wheat harvest and work late into the night, and these agricultural machinemen rest. Time is when the machine is broken.
Going into the field to understand the story behind the farmer's hand
Three summer farmer's hand to collect more troubles
Hard work and warmth often
The three summer seasons are not only the owner of the wheat field, but also the agricultural machinemen who swim in the wheat fields. They face long-term work every day. Dirty, tired and bitter are adjectives that can work for them, whether it is to help the villagers to go early. Wheat harvest, or to support the family, there is always a reason for their insistence.
The farmer's hand came into being, and they played an increasingly important role in the harvesting work. They also have some stories behind them. Let's take a look at it today.
When I came to the side of the wheat field, a harvester was returning to the wheat field in the wheat field. To interview these agricultural operators, I had to wait until around 2 noon, because at this time, it was the time for the farmer to eat, but Some special circumstances have happened today.
Infinitely variable shifting wheel, the shifting wheel is broken. Now I am fooling around and buying one, that is, I can’t take it now, I can’t take it anymore. It’s been a long time. It’s two hours, how much we lose, one hour ten Acre land, ten acres of land is 350 yuan, that is, the loss of seven hundred, this situation is more, often bad, because the working hours are too long.
The working time of agricultural machine operators starts from 6 o'clock in the morning, and generally works more than 12 hours every day. Sometimes, when it encounters sudden weather, it is necessary to grasp the wheat harvest and work until late at night. The rest time of these agricultural robots is that the machine is broken. time.
If you don’t make the harvester, it’s a kind of crop. In order to think about the harvester, this machine must be better than the crop. It’s not going out in these two years. The children in the house are not there.
After all, the three children went to college. If they planted the land, they couldn't afford it. So we said that we would like to borrow money, that is, to buy a machine better than planting crops, and ask them to complete their studies.
Wang Junbao just removed the shift wheel and asked the person to buy a new one. There is about two hours of rest in the middle. The lunch bought by the owner of the wheat field is sent to the ground. Wang Junbao also has to hurry to eat, and there is still no rubbing on the hand. The net residual oil, I picked up the steamed bun and dipped in the soy sauce. The changeable weather of the three summers did not dare to delay, and my son’s school did not dare to delay.
It was Sunday, because I was resting, then he asked him, I said that you were tired after a few days. He said that I was tired after the night, and I was tired after work during the day. You didn’t work in the field to collect crops. I cried, he is now admitted to the doctor, and I am happy in my heart. He is now learning the skills and will contribute more to the social patients in the future. I am happy, and he is very happy with his sense of accomplishment.
Wang Junbao and his wife are just one of the many agricultural operators who are busy in the three summer seasons. They are also one of the many parents in the village who are busy for future generations. I wish them good health and smooth work.
(Original title: warmth on the harvester)