中文
Rotary pump: disassembly and assembly of cam rotor pump
Cam rotor pumps are suitable for transportation with low viscosity between 0.02 and 100 Pa Heavy oil, petroleum, raw material oil, Huai grease, vulcanized rubber, fiberglass, and asphalt with a temperature below 200 ℃. All the physical properties of whitening toothpaste, skincare products, viscous food products, ointments, vegetable oils, printing inks, and chemical fiber slurries ensure that the original quality is not harmed in the slightest, and are also suitable for transporting various corrosive liquids containing solid particles.
2020-10-15
Rotary pump: Rotary pumps are classified according to their structural form
转子泵。齿轮油泵关键有传动齿轮、轴、泵壳、泵盖、滚子轴承、轴承端盖密封性等构成。借助泵壳与齿合传动齿轮间所产生的工作中容量转变和挪动来运输液體或使之增加的旋转泵。齿轮油泵有外齿合式和内齿合式二种构造。外齿合齿轮油泵又分成双齿轮油泵、三齿轮油泵和五齿轮油泵，之外齿合双齿轮油泵比较常见。一对互相齿合的传动齿轮和泵壳把吸进腔和排出来腔分隔。传动齿轮旋转时，吸进腔侧传动齿轮互相松掉处的唇间容量慢慢增大，工作压力减少，液體在压力差功效下进到唇间。伴随着传动齿轮的旋转，唇间的液體被带到排出来腔。这时候排出来腔侧传动齿轮齿合处的唇间容量慢慢变小，而将液體排出来。
2020-10-15
The task purpose and skill characteristics of rotary pumps
Rotary pumps, also known as colloid pumps, vane pumps, three blade pumps, general-purpose pumps, etc., are volumetric pumps.
2020-11-18
What are the advantages of rotary pumps themselves? What are its application areas?
Rotary pumps are very popular equipment. The reason why rotary pumps are popular is because they have many advantages. If a rotary pump does not have many advantages, then it will definitely not be welcomed by everyone. So, what are the advantages of the rotor pump itself? What are its application areas?
2020-12-03
What are the noteworthy characteristics and advantages of cam rotor pump selection?
The cam rotor pump can transport oily wastewater, sludge from the sedimentation tank, clean the warehouse, clean the line, and clean the tank. And it can suck mixed media containing soft solid particles. So what are its characteristics?
2020-12-18
How to purchase a cam rotor pump correctly
When the cam rotor pump is running, the speed is very high, and the heat is also very high, so the heat dissipation ability becomes an important indicator to measure it. Looking at the material of the motor and the material of the motor housing, it can be seen that the cam rotor pump is usually made better when it is located outside the water tank. The pump inside the water tank generally has low technical content and poor heat dissipation.
2020-12-27
How to achieve online maintenance of rotor pumps
When the rotary pump is running, it uses two synchronous rotors. The rotor rotates in the opposite direction under the synchronous drive of the main and secondary shafts, resulting in a change in pump volume and no gap between the rotor and the pump casing. The rotor is continuously driven, pushing the medium from the suction end to the outlet end. Due to its symmetrical design, the conveying direction is reversible, which can achieve positive suction and backwashing.
2020-12-31
The rotor pump is a widely used equipment in the industrial field. Although it is not commonly seen in daily life, once it enters the industrial field, the rotor pump is definitely a hot topic, and its application range is particularly wide. Because rotary pumps have high practicality, their presence can be seen in various industries of the national economy. Let's take a detailed look at rotary pumps together.
2021-01-15
Basic methods for daily maintenance of high viscosity rotary pumps
High viscosity rotor pumps should be stored in a dry, clean, and corrosion-free environment during daily use. Electric oil pumps should be stored and replaced with the same parts. When disassembling and inspecting high viscosity rotor pumps, each part should be well preserved, and special attention should be paid to the explosion-proof surface of the explosion-proof parts to prevent damage, including insulation pads and sleeves. If there is any damage, it must be replaced with new and identical parts. Substitute materials with lower performance than the raw materials or parts that do not meet the original specifications must not be used. During assembly, all parts should be installed in their original positions without omission.
2021-02-01
The shape and characteristics of the rotor of a rotary pump
Rotary pump, also known as universal conveying pump. The main reason is that it can meet the needs of different material transportation processes by replacing rotors with different shapes. Therefore, the rotor pump has the means of continuously conveying materials, regardless of whether the material to be conveyed is thin, viscous, granular, or almost non flowable. Its rotor has many shapes, and if there are many contour curves according to different types, this will be mentioned in the following introduction. Generally speaking, there are several types of rotor pumps:
2021-02-14
Inspection and maintenance of cam rotor pump
Cam rotor pump is suitable for conveying high viscosity between 0.02 and 100Pa The physical properties of heavy oil, crude oil, residual oil toothpaste, cosmetics, paste foods, ointments, Huai lubricating grease, rubber, fiberglass, asphalt, oils, inks, and chemical fiber slurries with a temperature below 200 ℃ are guaranteed to ensure that the original quality is not affected in the slightest. It is also suitable for transporting corrosive liquids containing various particulate solid particles.
2021-03-01
The difference between gear oil pump and rotor pump
Gear pumps and rotor pumps are both positive displacement pumps. In the definition, gear pump is also a type of rotor pump, but in actual naming, due to the time period when the cam pump flows into China. So it is usually referred to as a rotor pump, and a gear pump is named separately. The principle of conveying in the medium is basically the same for both. The main difference lies in the form of the rotor, with each having its own advantages.
2021-03-16
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