How to Deal with The Common Faults of Metering Pump?
Metering pump is a special positive displacement pump which can meet the needs of various strict technological processes, and the flow can be adjusted steplessly within 0 - range. It is used to transport liquids (especially corrosive liquids).With the continuous development of modern industry towards automatic operation and remote automatic control , the advantages of strong matching and wide adaptability to media (liquid) of metering pump are particularly prominent.
In the long-term use of the meterin
Technical application | What is the valve opening pressure and how to deal with it correctly?
The output pressure of the metering pump is determined by the load and is approximately proportional to the input torque. There are two kinds of faults for abnormal output pressure: the output pressure is too low or the output pressure is too high. Valve opening pressure, which can be described as the pressure difference measured between the valve inlet and outlet when flow is initially detected. Specifically, opening pressure is the minimum pressure difference that the valve will experience during flow.
The Driving End and Hydraulic End of Three-Plunger Diaphragm Pump
What is the three-plunger diaphragm pump and what are its features?
Based on years of experience, Ailipu has developed and produced reciprocating diaphragm pumps based on reciprocating pumps and diaphragm metering pumps, and has now formed a series of products. This series of products is a horizontal single-acting or double-acting reciprocating hydraulic diaphragm pum
Monitoring system of Three-Plunger Diaphragm Pump
The three-plunger diaphragm pump is developed by Ailipu based on years of experience in reciprocating pumps. It consists of driving end, plunger combination, hydraulic end and other parts. It is mainly used for the transportation of oilfield sewage and other medium.
[Maintenance Tips] Installation of Ailipu Metering Pumps
In this issue, I specially summarize some knowledge about pump installation for you to ensure that the pump can run more efficiently, safely and stably.
01
The pump should be installed on a dedicated spare concrete foundation or cast iron platform.
Metering Pump Tips--How Does the Diaphragm Metering Pump Work?
Diaphragm metering pump uses specially designed flexible diaphragm to replace traditional piston, the reciprocating motion is achieved under the action of the driving mechanism, so as to complete the process from suction to discharge.Due to the isolation effect of diaphragm, the metering pump really realizes the isolation between transmission medium and driving fluid in the
Congratulations to Ailipu for winning the "Science and Technology Award" in China's nuclear energy industry
Zhejiang Ailipu Technology Co., Ltd. was founded in 1997. It has been deeply involved in the fluid dosing and control industry for more than 20 years. Ailipu is a leading enterprise specialized in metering pump, process diaphragm pump and dosing skids, which made an important contribution for the energy industry structure in the process of transformation and achieve [double carbon" in our country , and it has become a leader in technology, product, engineering and system services in areas such as oil, natural gas and nuclear industry.
First acquaintance [Might as well try", but eventually [All I want is you" --Process Hydraulic Diaphragm Pump
For more than two decades, Ailipu is constantly striving to innovate and manufacture a variety of products that have evolved with the times. Ailipu mainly promotes this product recently--Process Hydraulic Diaphragm Pump:It is mainly used for the transportation of oilfield, sewage and other medium. The diaphragm completely separates the conveyed medium from the hydraulic oil to ensure zero leakage of the medium. After the material is changed, it can also transport strong corrosive acid, alkali and other medium, which is suitable for corrosive, highly toxic
Summer is coming, what is the maximum temperature the metering pump motor can withstand?
The insulation grade of the motor refers to the heat-resistant grade of the insulation materials used, which is divided into A, E, B, F and H. The allowable temperature rise refers to the limit of the motor's temperature rising compared with the ambient temperature.
Temperature rise refers to the value that the temperature of the stator winding is higher than the ambient temperature under the rated operating state of the motor (the ambient temperature is specified as 35°C o
Create a domestic precedent! The Construction of three platforms in Bohai 100 million-ton oilfield completed
On June 16,it was learned from China National Offshore Oil Corporation Limited (hereinafter referred to as "CNOOC") that the land construction of three platforms in the north block of Kenli 6-1 oilfield, a 100-million-ton oilfield in the Bohai was completed, marking an important breakthrough in the standardization construction of China's offshore oil and gas engineering. It is of great significance to further improve the exploitation efficiency of offshore oil and gas resources and ensure national energy security.
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![[Delivery report] The large-scale double-layer oil and gas extraction special chemical dosing skid has been shipped](http://bsg-i.nbxc.com/company/3b/568e00343101e7ebab00f857d70722.jpg@4e_500w_500h.src)
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Zhejiang Ailipu Technology Co., Ltd.