What is the working principle and purpose of sine pump?

Sine pump is a kind of rotary volume, also known as rotary volume sinusoidal pump or volume sinusoidal pump, is one of the few truly positive displacement pumps in the field of innovation. Now to introduce the working principle and purpose of sine pump. Sine pump First, the sine pump works As a re.....

Design and processing of metal toothed gaskets for seal…

The plug gasket is a common form of static seal used in various fluid equipment of thermal power generation equipment, and leakage is a common failure mode of production equipment. With the high parameters and large-scale of thermal power generation, modern thermal power generation equipment must a.....

Six major things to pay attention to in kitchen decorat…

Kitchen decoration in the home decoration is also a headache for the owners, because the kitchen uses electricity every day, as long as you pay attention to it in the decoration process, it will add a lot of troubles in the future life, so today Xiaobian will tell you The six most important th.....

Digital push-pull meter failure solution

Digital force gauge is a force measuring instrument used by many industries every day. The frequency of failures of multi-instruments used will increase everywhere. When a digital push-pull force gauge is faulty and cannot be solved, consumers are required to timely Or contact the manufacturer, do.....

Household soil heating automatic circulation pump insta…

With the development of society, heating methods are also continuous improvement, soil heating installation has been respected by rural families. Soil heating is the most common of the three installation methods are natural circulation installation method, an increase of heating circulation pump in.....

Network alarm host should have the function!

With the continuous increase of market demand and continuous development of product technology, the function of the network alarm host gradually expands, such as alarm and video surveillance linkage function, SMS/voice function, monitor/intercom function, and remote control alarm linkage function. .....

Enterprise fingerprint attendance system use question a…

Many enterprises have encountered a lot of questions about the fingerprint access control system during the use of the fingerprint access control system. The following list of common seven questions is provided for your reference: 1. What should I do if I can't enter the management program due.....