Daily use and maintenance methods of electric pressure test pump

  For a long time, many industries such as coal mine, petroleum, chemical industry, military industry, aviation and aerospace have been troubled by the problems of low efficiency, low accuracy and cumbersome operation in the use of pressure test pump
The computer-controlled pressure test pump series products developed by Hongyuan Group adopt the pressure test device realized by electromechanical integration, which is composed of computer, printer, control cabinet and pressure test pump
It realizes the mechanization, full intelligence, digitization and automation
The whole operation process does not need manual operation
It is a special pressure test pump controlled by computer, which completes the system control
The main function is to quickly carry out digital acquisition, peak recording and storage of pressure rise change and container explosion
It can carry out constant and stable pressurization, long-time pressure holding control and pressure control of pressure in the pressure rise process, and complete gradient pressure test in the pressure test process
Compared with the traditional pressure test pump, each pressure point has been controlled The computer control system digital control system developed and produced by our company can cooperate with any type of pressure test pump to carry out various pressure tests and burst tests, and the functions can be configured according to your needs
In recent years, the development and application of various new materials is an important factor to promote the development of pump technology
A variety of new materials are used for the parts of the pump
The main benefits are to prolong the service life and reliability of the pump in corrosive media and expand the service range of the pump
At the same time, coating technology and material surface treatment technology have become increasingly important in improving the flow characteristics, corrosion resistance and wear resistance of the pump, and have broad application prospects

Electric pressure test pump is a kind of reciprocating pump
It is a high-pressure and ultra-high-pressure plunger pump that provides high-pressure liquid for hydraulic test
The electric pressure test pump developed and produced by our factory has the characteristics of large flow, high pressure, good operation performance and convenient maintenance
Moreover, it has a wide range of application, strong compatibility and simple operation
It has the functions of automatic pressure maintaining, manual pressure boosting and unloading
It is ideal for all kinds of pressure vessels, pressure vessels and pressure vessels in the laboratory

Electric pressure test pump is mainly used for hydrostatic test of various pressure vessels, oxygen cylinders, pipelines, valves, steam boilers, new pre stress processing technology and equipment to obtain liquid high-pressure source in the laboratory
It is the latest series of products designed by the pressure test pump joint design group of the General Machinery Research Institute of the Ministry of machinery industry
It has the & ldquo; Three modernizations & rdquo; It has the characteristics of high degree, long service life, stable performance, flexible movement and light weight
On this basis, the transmission device and cross conversion are added, so that the comprehensive value of this series of products can fully meet the requirements, various performances are stable and reliable, the use is more safe and convenient, and the effect of energy saving and power saving is achieved at the same time
In terms of product structure, closed water tank is selected to reduce the height of the whole machine and make the appearance more compact and beautiful
The product is based on 5 & deg& mdash; 60 ℃ clean water, emulsion and oil with viscosity no more than 45mm2 / s are specially designed as working medium, and the working ambient temperature of the pump is 5-deg& mdash; 60℃。
Precautions for use of electric pressure test pump:
1
Before using the electric pressure test pump, check whether the connections of all parts are tightened, whether the pressure gauge is normal and whether the inlet and outlet pipes are installed
It is forbidden to use unclean water with sediment and other pollutants

2
In order to improve the efficiency of pressure test, fill the tested container or equipment with water first, and then connect the outlet pipe of the pressure test pump

3
During the pressure test, if there is a large amount of air in the water, open the water valve and release the air

4
If any slight water mixing phenomenon is found during the pressure test, the work shall be stopped immediately for inspection and repair
It is strictly prohibited to continue to increase the pressure under the condition of water mixing

5
After the pressure test, loosen the open water valve to reduce the pressure to avoid damage to the pressure gauge

6
When the electric pressure test pump is not in use, drain the water in the pump and suck in a small amount of engine oil to prevent corrosion

The use rules of pressure test pump must be kept in mind so that there will be no many problems
And when using it, we should also learn how to maintain it
Only in this way can it really play a great role

 
 
Daily use and maintenance methods of electric pressure test pump
1
Before using the pressure test pump, carefully check whether the connections of all components are tightened, whether the pressure gauge is normal, and whether the inlet and outlet pipes are installed
The working medium of the pump is 5 ~ 50° C clear water, emulsion or kinematic viscosity & lt; 45mm2 / s oil cooler
It is forbidden to use unclean water with sediment and other pollutants

2
In order to improve the efficiency of pressure test, fill the tested container or equipment with water first, and then connect the outlet pipe of the pressure test pump

3
During the pressure test, if there is a large amount of air in the water, open the water valve and release the air

4
If any slight water mixing phenomenon is found during the pressure test, the work shall be stopped immediately for inspection and repair
It is strictly prohibited to continue to increase the pressure under the condition of water mixing

5
After the pressure test, loosen the open water valve to reduce the pressure to avoid damage to the pressure gauge

6
When the pressure test pump is not in use, drain the water in the pump and suck in a small amount of engine oil to prevent corrosion

The above is the basic knowledge of the use and maintenance of the pressure test pump
I hope to provide help for the use and maintenance of your pressure test pump products

Hongyuan Machinery's pressure test pump products have always maintained a high market share and a high reputation in the pressure pump industry
We also recommend excellent products and services such as pneumatic pressure test pump, electric pressure test pump, recorder pressure test pump and oil well pressure test pump