모모In the field of industrial fluid transportation, pumps play an important role as key equipment in various process flows. The KS series stainless steel coaxial centrifugal pump is widely used in industries such as pure water treatment, chemical engineering, and surface treatment due to its high efficiency, durability, low noise, and small size.With the upsurge […]
Bolt looseness is common, but if you don’t pay attention, it will often cause equipment vibration, component damage, and even casualties. How to tighten a small nut has always been a long-lasting topic in mechanical design. Today, let’s talk about the most basic method of fixing nuts in work.However, with the development of the industry, […]
This paper will start from the earliest development stage of electric wheelchair and trace its development course. The paper quotes the related introduction of motors on the Internet, and introduces its technical progress and the differences of electric wheelchairs with different configurations, including motors, controllers, batteries and frame materials.from 電動輪椅 From the reference value, it […]
The treatment of corrosive liquids has always been a common challenge in many industrial fields. To solve this problem, it is particularly important to choose a pump suitable for transporting corrosive media. The KB series self-priming acid alkali pump is a high-performance pump that combines multiple advantages and is suitable for various complex working environments […]
Brushed motor (turbo-worm motor) used in electric wheelchair has the advantages of large torque, strong torsion and strong driving force, and it will be easy to climb some small slopes and start and stop smoothly. Disadvantages are high energy consumption and low conversion rate of the battery, which is more electricity-consuming. Therefore, this kind of […]
Bolt looseness is common, but if you don’t pay attention, it will often cause equipment vibration, component damage, and even casualties. How to tighten a small nut has always been a long-lasting topic in mechanical design. Today, let’s talk about the most basic method of fixing nuts in work.pass Hardlock nuts As can be seen […]
모모In the field of industrial fluid transportation, pumps play an important role as key equipment in various process flows. The KS series stainless steel coaxial centrifugal pump is widely used in industries such as pure water treatment, chemical engineering, and surface treatment due to its high efficiency, durability, low noise, and small size.We have every […]
Electric wheelchairs need batteries to provide power, so it is important to check the state of batteries regularly. Both lead-acid batteries and lithium batteries have limited service life. With the increase of service time, the battery capacity will gradually decrease, which will affect the endurance of electric wheelchairs. It is generally recommended to check the […]
The English word for Screw is screw. The meaning of this word has changed greatly in recent hundreds of years. At least in 1725, it means “mating”.precisely because bolts The rapid development of, so also brought new opportunities to the industry. https://www.chinatianlong.com/ The application of the thread principle can be traced back to 220 […]
The chemical formula for nitric acid is HNO3. Anhydrous pure nitric acid is a colorless liquid that easily decomposes into nitrogen dioxide, resulting in a reddish brown color.This is due to Chemical filter Its value attribute is relatively large, and it is easy to become the backbone of the industry. http://www.luoyuan108.com/ Many chemical users […]