3 sai lầm cần tránh để tăng hiệu quả bôi trơn vòng bi
Ma sát tồn tại xung quanh chúng ta. Nếu thiếu ma sát, chúng ta sẽ gặp khó khăn khi chạy, đi bộ, hoặc thậm chí đứng trên hai chân của mình. Chúng ta cần ma sát để lái xe và bay máy bay; và chúng ta cần ma sát để động cơ đưa bơm hoạt động. Tuy nhiên, trong nhà máy sản xuất, ma sát có thể vừa là bạn và kẻ thù của máy móc thiết bị.
Nếu một phần công việc của bạn là bôi trơn vòng bi máy móc nhà máy, thì bạn biết rõ cuộc chiến chống lại lực ma sát đe doạ sự sống còn của vòng bi cuốn. Việc bôi trơn vòng bi cuốn là một trong những công việc thường bị nhầm lẫn và lạm dụng nhiều nhất trong ngành công nghiệp. Liệu có phải 40% vòng bi không bao giờ sống đủ thời gian thiết kế của chúng và rằng việc bôi trơn kém chất lượng là nguyên nhân hàng đầu dẫn đến điều này ?
Vòng bi cần dựa vào mỡ bôi trơn để giảm mức ma sát. Bằng cách tránh ba sai lầm phổ biến khi bôi trơn vòng bi, bạn có thể dự đoán được thời điểm thích hợp để bôi trơn, biết cần dùng bao nhiêu mỡ, và tự tin về tình trạng tổng thể của vòng bi.
Sai lầm 1 – Bôi trơn vòng bi dựa trên thời gian thay vì tình trạng
Bôi trơn vòng bi mỗi tuần hoặc mỗi tháng có vẻ hợp lý. Sau cùng, việc bảo dưỡng định kỳ vào khoảng thời gian cố định là một khái niệm quen thuộc của bất kì kỹ thuật viên nào.
Vòng bi cần chất bôi trơn chỉ vì một lý do duy nhất, để giảm ma sát. Miễn là chất bôi trơn đang thực hiện nhiệm vụ đó tốt thì chúng ta không cần phải thay đổi hoặc bổ sung thêm. Tuy nhiên, chúng ta thường làm điều đó định kì với kết quả thảm họa.
Bôi trơn vòng bi chỉ vì lịch của bạn nói “đã đến lúc!” là sai lầm đầu tiên. Theo dõi, đo lường và theo dõi mức độ ma sát bằng siêu âm để biết khi nào là thời gian thích hợp để bôi trơn chính là cách làm chính xác nhất để công việc bôi trơn thật sự diễn ra đúng lúc và đúng thời điểm.
Sai lầm 2 – Quá Nhiều hoặc Quá Ít Mỡ Bôi Trơn
Sai lầm thứ hai mà chúng ta cần tránh là thêm quá nhiều hoặc quá ít mỡ. Quá nhiều mỡ tạo áp lực, đẩy các phần tử cuốn qua lớp dầu và đẩy chúng chạm vào bề mặt ngoài. Vòng bi bây giờ phải làm việc nhiều hơn để đẩy các phần tử cuốn qua một bãi bùn dầu mỡ.
Ma sát và áp lực tăng lên từ quá nhiều mỡ làm tăng nhiệt độ bên trong vòng bi. Nhiệt độ quá cao có thể làm giảm hiệu quả của chất bôi trơn và làm cho dầu tách ra khỏi chất làm đặc.
Ngược lại, không thêm đủ mỡ cũng có hiệu ứng rút ngắn tuổi thọ tương tự.
Vậy làm thế nào chúng ta biết khi đã thêm đúng lượng chất bôi trơn ?
Bằng cách theo dõi mức độ ma sát bằng siêu âm khi áp dụng mỡ mới – từ từ, từng lần một. Lắng nghe vòng bi và đo sự giảm ma sát khi mỡ chảy vào vòng bi. Khi mức độ đạt tới một giá trị tối thiểu và ổn định, hãy chú ý. Thêm từng lần. Nếu mức độ âm thanh bắt đầu tăng một chút thì dừng lại! Đó chính là cách để xác định chính xác lượng chất bôi trơn mà vòng bi của bạn cần.
Sai lầm 3 – Đánh giá hiệu quả bôi trơn vòng bi bằng cảm nhận chủ quan
Như bất kỳ công việc nào, có cách đúng và cách sai để thực hiện. Chỉ nghe vòng bi bằng thiết bị siêu âm mà không cung cấp thông tin đo lường là một sai lầm thường dẫn đến hiệu quả kém.
Phản hồi từ âm thanh của thiết bị siêu âm là quá chủ quan để đưa ra bất kỳ kết luận so sánh nào. Không có hai người nào nghe giống nhau và không cách nào để nhớ rằng tiếng vòng bi nghe như thế nào một tháng trước đó.
Sai lầm thứ ba là phụ thuộc hoàn toàn vào việc chỉ dựa vào âm thanh siêu âm chủ quan thay vì các dữ liệu trực quan khác. Vì vậy, luôn sử dụng một thiết bị siêu âm với máy đo âm thanh số cụ thể. Tốt hơn, sử dụng một thiết bị cung cấp nhiều chỉ số về tình trạng.
Các chỉ số Max RMS và Peak dB chỉ ra các mức cảnh báo và khoảng thời gian bôi trơn trong khi Hệ số Ultrasonic Crest Factor cung cấp thông tin về tình trạng vòng bi liên quan đến mỡ bôi trơn. Hệ Số Peak, and Crest Factor giúp chúng ta phân biệt giữa vòng bi cần mỡ và vòng bi cần phải thay thế.
Lợi ích rõ ràng khi tránh ba sai lầm
Việc sử dụng siêu âm để hỗ trợ bôi trơn tài sản máy móc cung cấp lợi ích đáng kể mà bôi trơn dựa trên lịch trình không thể mang lại. Bôi trơn phục vụ mục tiêu chính là tạo ra một lớp mỏng của chất bôi trơn giữa các phần tử trụclăn và trượt giảm ma sát. Vì vậy, công việc này sẽ hiệu quả khi xác định yêu cầu bôi trơn của máy móc là bằng cách dõi mức ma sát của vòng bi.
Tối ưu hóa việc bôi trơn máy móc cơ sở bằng siêu âm sẽ dẫn đến việc giảm lượng chất bôi trơn sử dụng đáng kể. Việc có một hệ thống siêu âm tốt có khả năng phân tích nhiều số liệu và đồng bộ chúng với cơ sở dữ liệu của phần mềm quản lý bảo trì CMMS sẽ giúp tạo ra văn hóa tốt hơn bao gồm việc bảo quản sạch sẽ, lấy mẫu, và tránh sự kết hợp của các loại dầu mỡ khác nhau.
Máy móc được bôi trơn đúng cách đòi hỏi ít năng lượng hơn để hoạt động. Hãy tưởng tượng rằng việc giảm lượng tiền tiêu cho mỡ sẽ dẫn đến hóa đơn năng lượng thấp hơn. Máy móc tiêu thụ ít điện năng hoạt động mát hơn và máy móc hoạt động mát hơn có tuổi thọ dài hơn.
Cuối cùng, bằng cách theo dõi tình trạng bôi trơn của máy móc của bạn, bạn cùng lúc đó đang thu thập dữ liệu tình trạng quý báu về máy móc. Dữ liệu siêu âm động và tĩnh kết hợp với các chỉ số tình trạng như tổng RMS, tối đa RMS, Peck và Crest Factor đều là các chỉ số về tình trạng của vòng bị.
Bây giờ bạn đã biết rằng có thể có nhiều lợi ích tốt từ một sự chuyển đổi đơn giản từ lịch sang bảo dưỡng dựa trên tình trạng
The monkey king depends on you He had no intention of killing the monkey alone.He doesn t lack much in terms of magical weapons and cultivation resources, so there really aren t many things that can attract him at the auction.
The preparation of the spell cannot be disturbed. Even one attack can interrupt the pre preparation of the spell and cause the caster to suffer backlash.He smelled a stink and quickly checked and found that the stink was coming from him.
Senior Brother Liu, who received the spirit stone, became extremely talkative and listed three body training techniques for Li Shiming.This was the disadvantage of not having a teacher. Li Shiming was ready to keep up his efforts, and he still had enough spiritual power in his body to learn the next spell, Tou Ling Jue.
In the secular world, he is the emperor, the emperor above ten thousand people.This will take some time until he has mastered the sword s intention to a deeper level.
Such a cultivating family must be protected by a defensive array.Only through experience can you know how important stability is in the world of immortality.
Every attack would cause the formation to shake. However, after dozens of consecutive attacks, they still could not move.The encounter that day was recorded in the IBMz15 by Li Shiming.
Powerful sea beasts have a sense of Gummies for ED Videos: User Feedback and Results territory. If another powerful being passes through the territory, it will be considered an invasion.The spiritual energy vortex in his body at this time had a quality that he could not even imagine.
The five senior brothers are less knowledgeable. They are all intermediate formation masters of the sect.Even if the foundation building monk in front of him is a monk in the early stage of foundation building, and he is considered the weakest foundation building monk during the foundation building period, he cannot be restrained by a super grade magic weapon at the ninth level of Qi refining.
In the Senluo Sect, he and Li Yuanba were Optimal Keto Max on Shark Tank: Maximizing Ketosis Effectively? the only monks from Sword Intent Chongxiao Pavilion, and he was willing to do his best to train Li Yuanba.Drones fly over mountain tops, After turning on infrared thermal imaging, he found many small red dots on the target mountain peak.
The spiritual power of the magic cultivator is Well known and powerful.This sense of oppression made his thoughts slow down this time.
It took him almost an hour to activate the secret method in his spiritual lake.Elder Yin was angry, while Li Shiming was worried. After an unknown amount of time, the dull atmosphere changed as the door of the retreat room opened.
Even with a bronze corpse and six mid grade Gatling weapons, he could not easily deal with the sea beasts.He was planning to accept Li Yuanba as his disciple, and this was his first time accepting a disciple in Senluo Sect, so he didn t want any trouble.
Li Yuanba is the clone of Li Shiming, but his personality is different from Li 3-Ingredient Keto Gummies Recipe (Cheaper & Healthier Than Store-Bought) Shiming s.It is similar to the previous Five Year High School Entrance Examination and Three Year Simulation in that it is a tutorial book for exams.
use. Whenever he practiced the Sword Intention Climbing to the Sky Technique , he was able to absorb Wan Jianfeng s sword intention into his body, increasing his own sword intention.My small body cannot withstand the requirements of those big trading houses Although Li Shiming is not good at business, he immediately understood Yunze s thoughts and said calmly
If you want to be exclusive, then the conditions are different.
Master Yinxu watched the monsters retreat without giving any orders to hunt them down.In addition to supervising the game, the referees also had a more important task, which was to prevent serious casualties.
After observing for a long time, Qingyang carefully wrapped the Blood Spirit Pearl and put it into the Drunk Immortal Gourd.Usually after a long period of time, when the Keto Drive vs. ACV: Evaluating the Best Supplement for Your Keto Journey state is almost adjusted, I will try to refine it again.
They also consume energy. The How to Take Apple Cider Vinegar for Weight Loss: 5 Dietitians’ Protocols in 2025 stronger the puppet, or the more powerful the attack, the more energy it consumes.Seeing that the corpse in front of him had been chewed to pieces, he suddenly raised his head and turned his gaze to the nearest one.
Qingyang wiped the blood from his mouth, and then stood up with force.Fairy Duanqing seemed to have this intention as well, but the terms of exchange had not been reached yet.
Bury it well. The Tao family was concerned about whose body it belonged to, but others Science CBD Gummies 300mg for ED: Dosing for Optimal Results were concerned about how it died.If he let this guy open a cave to live in the mountain wall, his lair would be completely in danger.
Xiao Yuhan said with a slight smile. After saying that, Xiao Yuhan turned around to look at Qingyang s reaction.Some even have purple lines on their backs. It seems that it will not take long to break through to the Qi refining level.
How can you explain to the master if I take it away Not to mention your current Your cultivation is in good use, so you should keep this Foundation Building Pill.The combined value of these five fruits is not as good as one mature fruit.
Do you have anything else to say Do you want to encourage me What can you say to the disciples of the Demon Suppressing Hall It will not look good on your face if you lose.All the low level monks present felt their ears trembled, their minds were buzzing, their energy and blood surged, and they almost couldn t breathe.
Now, he can compete with the foundation building monks, let alone these late stage Qi Refining disciples in the inner court.It is a more advanced law than ordinary magic. It is not something that ordinary monks can understand and understand.
It s not even a little bit better, and it s very easy to use.Instead, they come directly I arrived at Uncle Qi, the steward who was in charge of the tasks in the outer courtyard.
Seeing that the other party had even used the best golden sword talisman, he was suddenly horrified.At this Chrissy Metz Weight Loss Workout Routine: How She Shed Pounds in 2025 moment, Wei Yufeng was suddenly shocked to find that Qingyang next to him had disappeared before him, which meant that this guy did not believe his deception at all, and had the same idea as himself.
With a sweep of their spiritual thoughts, they can cover the surrounding area of two to three hundred feet.When Valerie Bertinelli Weight Loss: A Journey Through Healthy Eating they first encountered danger, they were not decisive enough and did not use life saving measures in time.
The more than seven thousand spiritual stones are as rich as some people, and few can produce seven or eight thousand spiritual stones at once.Everyone else had the same reaction, not to mention the Gale Wolf King who bore the brunt.
It consumes a huge amount of spiritual energy, and one can imagine his suffering.Master Qi added, The trial in Chaos Demon Valley will begin in a few months.
Lu Feng of the Demon Suppressing Palace once used a powerful demon slaying sword technique, which was no more powerful than Qingyang s Three Yuan Sword Formation.Qingyang could He must have said this name because he was assassinated by Helan Feng, otherwise it would be impossible to know this name.
Seeing Qin Ruyan rushing toward him, Qingyang Hou was filled with fear.It is really strange that a mediocre disciple on the edge of Chaos Demon Valley often has endless spiritual stones to use.
Anyway, he has nothing too urgent to do, so he might as well return to Yuling with them.There was a sense of wisdom in him, and his face also had an anthropomorphic expression, but a strand of long hair under his chin was like a human beard.
After each super power has entered a core monk, each super power enters ten ordinary monks in turn.Thousands of flying swords penetrated the Keto Tablets as Seen on Shark Tank: Are They Worth It? concealment formation and could no longer hide their own aura.
Who told Li Shiming to enter into relevant terms when signing the contract, taking into account the reaction from the Zhongzhou Commercial Bank headquarters.Of course, the possibility of monks coming here is extremely low.
In an instant, he followed the chaotic energy under his body and contacted the source of the chaotic Superior Keto Shark Tank: Superior Results, Superior Life energy.The effect of the Rock Robe in absorbing earth spiritual energy to assist monks in their cultivation is still somewhat useful.
He put away the jade compass and asked the two late stage golden corpses to lift up the two peak monks.The formations here are extremely standard, without any errors.
Fortunately, Jian Wuwei is here, and Jian Wuwei is very good to his disciples.The Ten Thousand Beast Sect s power in the Eastern Qi Continent is in full swing, Ayesha Curry’s 35-Pound Weight Loss Story: Balancing Family Life and Self-Care in 2025 and the Baidi Sect s intelligence network has been greatly suppressed Brother Yan Gao said with a frown.
In fact, as long as Xing Yijian is affected by the slightest influence, he will immediately react with the Sword Intention Chongxiao Technique he practiced.But this top level fourth grade flying sword had its own effect in Li Yuanba s hands.
When he returned, he deliberately took a detour to avoid possible ambush places, and he was still thinking on the way.He was in the Cave of Swords before, but he was occupying the cultivation space of Monk Lou next to Monk The Natural Solution: Nature Boost Gummies for ED Reviewed Lou s cave.
Whether it is the invisible element magnet or gravity, both force fields can control the energized flying sword.Yin turned around and ran away as if he had just discovered the great monk Duan Zhang.
This was how he felt when facing death. Oprah’s Gummies Legit: Verifying the Authenticity of Oprah-Endorsed Gummies He knew in his heart that he was in extreme danger, but he knew it in his heart, but it was another matter for him to react.Lou Wu was still looking at his new fourth grade high level flying boat.
As long as the monk has met him once, he can identify the identities of other monks by their aura.They looked into the distance with worried expressions.
After waiting for a stick of incense to disappear after Li Shiming disappeared, some of the monks who were watching had the courage to take a closer look.When Xing Yi Sword truly displays its full power, the power of rules contained in its speed rule imprint is many times that Weight Loss Pills Dr. Oz Recommends: Analyzing Popular Picks of the petals.
He was very happy in his heart. Li Yuanba had never refined the Fourth Grade Great Monk Spiritual Pill before, but this time he gave it a try.It turns out that this special barrier can isolate ordinary radiation, but it is impossible to make an accurate judgment as to how much it can withstand the radiation in the hell cave.
That is to say, he took back his spiritual consciousness quickly enough, so that his spiritual consciousness did not lose too much.He decided that whenever he went out in the future, he would constantly change directions.
He was the great monk who owned the Lingbao Black Water Sword.This situation will only occur if the cave is severely damaged.
Mo Tianqing stood aside, motionless. Huang Xiyin regained his composure, and smiled at You Caixin and said, This success is mostly due to fellow Taoist You.Gui Wujiu smiled slightly and said It can t be said that it is wrong.
For example, Over the Counter ED Pills at Walgreens Best Choices we can do business together, Those who are the first to form a gang will naturally have more of them if those who come late want to get ahead, they will naturally have to pay a lot of effort.Now the Tao realms in Ziwei World are all gathered in one place, so with the strength of all Taoist friends, Although the world of Ziwei is vast, it is very accessible.
It is almost suspected that it is the image of a hanging painting in the void of a Taoist figure crumpled into a ball.The two of them were holding a piece of crisp and flexible green bamboo.
However, his own remaining power was not exhausted, and he still had 30 of his true power.Therefore, the original intention was to choose among young disciples, and then disappear without a trace, rather than to directly possess famous people Penguin CBD Gummies Reviews for ED: Examining Efficacy in Mona s continent.
But Fei Nan grabbed the chicken leg in his hand and was about to put it into his mouth when he suddenly said This roasted pheasant meat
is still too hot after all. It doesn t taste very good in your mouth.In layman s terms, it was the moment when Xi Lerong s opportunity was thrown into the Cangming Realms.
Judging from his appearance of traveling thousands of miles away, it is clear that he is a Heavenly Mysterious Master.In order that you can check the fastest update of this book next time, please be sure to save the bookmark Chapter 357 No Flaws Allowed, Free Reading.
The formations divide and merge every three days, which is obviously unrealistic.Yuchan sneered. After a closer look, the red pill did not break apart, but instantly turned into a paper talisman about a foot long, which was attached to Yu Was abends essen zum Abnehmen? Gesunde Abendessen-Ideen Chan s chest.
Among the ancient wood spirit clan, there are only two methods similar to the Yin Yang Cave Heaven.The hollow and exquisite crape myrtle elephant has more than hundreds of millions of nodes.
Generally speaking, it still exists roughly attached to the main node.Gong Ming took action without hesitation His palms seemed to be closed together but before they were completely closed, there seemed to be an inexplicable repulsive force emerging between the Keto Pills for Weight Loss Review: 6 American Tech Industry Workers’ Slimming Success two palms, and an extremely powerful energy blossomed.
Zhang Xuan s whole body froze, and his whole body seemed to transform into heaven in an instant, soaring above the nine heavens.It should be him. Qin Menglin said I have roughly thought of it.
If he had just established a society and reached the state of blamelessness, it would naturally take a lot of trouble but with his current methods, it is not difficult.It is not difficult to block a blow however, this method consumes a lot of money.
If an ordinary person takes action, once the magical power is released, its power will be fixed and at this moment, all subtle improvements depend on the power of the four image formation of the Only Self Mahayana Sutra.Gui Wujiu Semaglutide Tablets vs Injection for Weight Loss: Pros and Cons glanced at Xiandang and said slowly Ziwei has a sincere heart, so he must live up to his name.
This concealment can last for fifteen hundred years.The two exchanged three moves like lightning. Jiang Minyi was afraid that Lin Yi would make extraordinary progress in the past hundred years, so she first watched carefully.
The blue sky immediately turned green, almost making people feel that they had arrived at the secret land of Yin and Yang.This collection of hundreds of words is an extremely rare opportunity.
This bet that spoke directly to one s heart failed just like that Xi Lerong s eyes moved and he frowned secretly.This is also the mystery of the subtle mana between the two parties.
Li Yunlong shouted There is no blame to blame. You relied on the talent of God, and you were too ambitious and too high minded, so you went too far.Needless to say. The second Unlock Weight Loss Success with the Delicious Power of Oolong Tea is for time. Even if you borrow Changyingxing s Niyu Xuanshi method to catch up, it is still a re cultivation after all his speed of breaking through the near dao realm and the dao realm is already one step ahead.
it seems that such a fighting method does not have full confidence in the heart the balance of victory and defeat seems to have tilted towards Jiang Minyi.However, Leng Hua obviously came with a mission, and it is not difficult to see that his determination to clean up was more important than elsewhere.
What s more important is that if you just want Yu Li and two people to be restrained a little, then informing them temporarily is enough if the Little Blue Gummies CBD for ED: Effectiveness and Customer Experiences method of crossing the gate is also informed, and the four people fight in one realm, this number The more leaks there are, the easier it will be to deduce blame.
