Shenlong Pump News Center

In order to better understand and understand the pipeline pump, it is necessary to introduce the various parts of the pipeline pump.
1. The motor: the electrical energy into mechanical energy of the main components.
2. Pump seat: is the main body o

Mud pump is the key equipment of drilling fluid circulation system, which is generally used to transport the drilling fluid under high pressure to the bottom of the well, so as to cool the drill bit and carry cuttings. Because of drilling hole depth, cutt

Parts and transmission of the media contact, will be a certain corrosion or other effects, it is necessary to select the appropriate materials and components according to the transport media.

The liquid pump is a special type of centrifugal pump, cast iron shell, the lower end of a spiral chamber (scroll), indoor pipette and mounted on the vertical shaft turbine wheel. The liquid pump is used for conveying the intermediate mixed acid, the conc

1.No liquid supply, inadequate supply of liquid or insufficient pressure :

1).There is no water injection or the appropriate exhaust
The elimination of measures: check the pump shell and the pipelines are all filled with liquid entrance.
2).Spee

1.The weight of the drilling pump is large, it is difficult to adapt to the requirements of the modern portable drilling rig, which restricts the movement of the drilling rig.
2. The stroke is short, the flushing time is high, and the drilling pump is n

Check valve, also known as one-way valve or check valve, its role is to prevent the
flow of media in the pipeline back. The bottom valve pump water check valve also
belongs to class.

Opening and closing pieces by medium flow and power to ope

For the self suction pump:
Should be placed in a better place to run, in order to facilitate the rapid heat dissipation, reduce motor temperature. Otherwise, a long time to run, very easy to burn the motor. Such as farmers in the use of a pump, the cover

Sewage pump to optimize the home environment plays a vital role in the use of the sewage lifting device at home, of course, hope that the use of time can be as long as possible. Now to introduce how to maintain the sewage pump.

As is known to all, when the centrifugal pump casing has the air, the density of the air is much smaller than that of the liquid, and the centrifugal force is produced. Thus, suction pressure at the entrance to the top of the tank liquid level and pump is

The change of electric submersible pump: the rotation of the pipe thread will be replaced by L-D, it can make the electrical submersible pump in the startup and normal running torque will not cause screw loosening. Of course, in the process of electric su

According to field investigation buckle falling accident that causes electric submersible pump system upside down three:
1.Electric submersible pump in the startup and normal operation, there is a big down torque. This is because the electric submersibl

The electric submersible pump (hereinafter referred to as ESP) is a kind of high efficiency, high yield, suitable for deep mechanical oil recovery equipment. According to the data, the average liquid production of electric submersible pump rod pump is mo

Slurry pump market with the adjustment of national policy in recent years, is widely used in the new industry, has entered a rapid development period, with the development of economy, the national sewage management, governance, subway, construction of a l

1. Matching power and pump (pump) rated power to match. General a number of pumps required supporting kW power, there are clear provisions in the pump nameplate. If you do not support, dynamic power is too large, it will cause a "big car Mara", a waste

Submersible sewage pump is mainly used for non corrosive particles, fibers, dirt containing conveying liquid, widely used in many fields of national economy, such as farmland, garden drainage and irrigation; rural biogas digesters, septic tanks, sewage an

Submersible sewage pump is mainly used for non corrosive particles, fibers, dirt containing conveying liquid, widely used in many fields of national economy, such as farmland, garden drainage and irrigation; rural biogas digesters, septic tanks, sewage an

During the use of the sewage pump to discover the problem of leakage, which should be the right way to solve the problem, is the focus should be done at present. From the current situation of sewage pump leakage were observed from the need to buy time, if

Many areas will use self-priming pump for workshop or oily water stains in the processing, general heavy pollution areas one month will be used once, if not very serious in general about three months once. At this point how to store the pump for storage o

Many areas will use self-priming pump for workshop or oily water stains in the processing, general heavy pollution areas one month will be used once, if not very serious in general about three months once. At this point how to store the pump for storage o

1.Ready to place the pump part of worktable (ground) and disassembly tool, do not leave around any indiscriminate use, so as not to damage the pump parts.
2.And confirmed before the motor is in maintenance state; unscrew the gas plug, with Straw put th

Key points for rapid maintenance of pipeline pump:

1.Every 500 hours of operation, should release the sealing plug seat, out of residual oil cavity with a syringe; added to the sealed cavity qualified 20 mechanical oil to the cavity half of the volume

Horizontal pipeline centrifugal pump is mainly used in industry and city water supply and drainage, high-rise building pressurized water, garden irrigation, fire booster long-distance transportation, HVAC refrigeration cycle, bathroom water pressurization

Multistage boiler feedwater pump can be used for hot and cold water high pressure in the operation system and the circulation of pressurized, high-rise building water supply, fire pumps in parallel, boiler water and cooling water system and various fluid

Many people buy pumps do not know how to use, said the water suction does not come up, how the vibration of such a large, and then take away, for this case, small series for you to explain how to properly install the pipeline centrifugal pump.