June 28, 2022

Abstract: The key of centrifugal pump installation technology is to determine the installation height of pump. Keywords: Centrifugal pump installation Centrifugal pump installation technology The key

June 28, 2022

The working principle and characteristics of constant speed pump and variable speed pump When the pump is installed in a certain pipeline work, the actual working state depends not only on the perfor

June 28, 2022

Device overview Before starting the pump must be filled with water, ground pump station to be automated, the key is the automatic water pump water problem. Over the years due to automatic pump wat

June 28, 2022

High-speed pump, also known as high-speed part of the pump, pump, impeller, inducer, diffuser, gearbox, mechanical seal, lubricating oil system, etc., as shown in Figure 2-10. You may also be intere

June 28, 2022

There are a wide range of vacuum pumps, including WLW series vertical oil-free vacuum pump, W reciprocating vacuum pump, 2X, 2XZ rotary vane vacuum pump, ZJ, ZJH Roots vacuum pump (ZJH patented prod

June 28, 2022

Micro AC Pump: AC pump commutation is through the city's 50HZ frequency changes, the speed is low, there is no exchange of electronic components inside the pump, you can high temperature, the sa

June 27, 2022

Enamel is the vitreous enamel coated on the surface of the metal substrate, after high temperature sintering, enamel and metal physical and chemical reaction between the strong combination of the ove

June 27, 2022

At present, the number of wells in the domestic oilfield using rod pumps accounts for a large proportion, most of which are plunger pumps. Conventional plunger pumps have become one of the major oil

June 27, 2022

Clear water pump is a centrifugal pump range, water pump structure and principle and the general centrifugal pump is the same. Ordinary water pumps are designed for maximum efficiency, that is, the w

June 27, 2022

The basic structure of pipeline centrifugal pump is composed of six parts, namely impeller, pump body, pump shaft, bearing, seal ring and stuffing box. 1, the impeller is the core part of the centri

June 27, 2022

Slurry pump manufacturers cavitation phenomenon Shijiazhuang Tiangong pump cavitation phenomenon Definition: During the pump operation, if the local pressure in the pump is lower than the saturation

June 27, 2022

Haitan pump submersible pump safe and efficient use of five points Haitan pump submersible pump safe and efficient use of five points 1. When purchasing submersible pump should pay att

June 26, 2022

For variable displacement pumps (open-loop or closed-loop) hydraulic system, it has the following essential features: A hydraulic system constitutes the necessary characteristics: A energy; B pressur

June 26, 2022

Submersible pumps can be placed under water, centrifugal pumps on the ground, that size should be the diameter of their connection. Submersible pump is a very wide range of water treatment tools.

June 26, 2022

Monitoring the condition of the pump at any time increases the reliability and efficiency of the unit, while reducing maintenance costs. This article describes a piston pump on-line acoustic diagnost

June 26, 2022

First, for the disabled centrifugal pump, put the pump and hose raised wells, put the net pump and the hose inside the water. Then, according to technical requirements, carefully check the pump impell

June 26, 2022

Electric butter pump: 220v electric diesel pump application introduction 220v electric diesel pump is suitable for all types of trucks, military tanks, construction machinery, agricultural vehicles an

June 26, 2022

Fuel pump works: Introduction to the working principle of the fuel pump (Asian Fluid Network) Fuel pump works - currently used in the fuel tank mounted in the fuel pump. Fuel pump is a turbo pump, p

June 25, 2022

Recently, Changsha Hunan Hunan Electric Pump Factory developed C720 vertical multi-stage bagged condensate pump passed the expert appraisal. Experts believe that Hunan Hunan Electric Changsha Pump Fa

June 25, 2022

The Xia'ermen Mine of Henan Oilfield is a 4-in-1 high-yielding well with high backpressure pressure. The QJ-I multi-purpose reservoir is introduced and installed, which can make use of the oil

June 25, 2022

1. Senlan water pump inverter Performance Profile (1) BT12S series frequency converter SenLan BT12S series inverter, is dedicated to digital converter Company fans, pumps machinery designed, in addit

June 25, 2022

Plunger pump and pump cylinder material how to choose? Ultimately, from the pump standpoint, the choice of materials for the barrel and plunger and the choice of finishing process are decisive factors

June 25, 2022

Cryogenic circulating vacuum pumps can be used both as a cryogenic coolant circulation pump and a circulating water multiple vacuum pump. Zhengzhou Great Wall equipment production of low-temperature c

June 25, 2022

Ground source heat pump contains groundwater pumping method, buried pipe, pumping water or river water, etc., the extraction of water or river water, the lowest cost, the most expensive way of buried