Some customers are using thermal oil pump for the first time, so what are the precautions when using thermal oil pump for the first time? Here is a brief description, I hope you can get help: Start and debug the pump The test run of the pu

First of all, it is certain that the heat conduction oil pump energy is lost in the process of conveying heat conduction oil, mainly in the following aspects: Only part of the mechanical energy obtained by the pump from the prime mover is

In the hydraulic system, the mechanical energy into liquid pressure energy components called hydraulic gear pump. It is the heart of the hydraulic transmission system, the role is to provide enough pressure oil to the hydraulic system. Alt

Gear pump is a common hydraulic pump in hydraulic system. It can be divided into two types: external engagement type and internal engagement type. FIG. 2. 3 Working principle of external gear oil pump The working principle diagram of the e

Some customers for the first time to use gear oil pump to transport gear oil, without determining their own gear oil viscosity and oil type on the order of equipment, the result in the use of noise, and the throughput is not enough, this i

After years of experience, we summarize the reasons for mechanical seal failure of gear oil pump: 1) The verticality of the seal cavity end face and shaft is not enough; 2) the spring force is not uniform, the single spring is not vertical

In recent years, with the deterioration of the security environment in the oil area, illegal activities are increasingly rampant, single well and mixed pump lines are drilled and stolen oil phenomenon occurs frequently. Because screw oil p

In an oil system, a limit is set to stop the destructive results of the flow from the velocity of the fluid. These limits should not exceed the flow rate of the fluid. Below is a list of some of the most important fluid speed limits you sh

It is expected that in the next 3 to 5 years, Chinas petrochemical industry will maintain a sustainable development rate, and there will be a stable market demand for high efficiency high-temperature oil pumps, heavy oil pumps, oil transmi

宝马汽车公司日前表示将在全球范围内召回3.2万辆汽车，主要原因是这些车辆的电动辅助 油泵 出现过热起火的现象。 辅助泵的作用是在车辆行驶的过程中帮助涡轮增压器降温，但是当其出现故障时就会无法降温，反而使电路板过热而起火。 此次召回的车型涉及安装有