Vertical Ore Milling Equipment High-Pressure Pump

2017-12-29 10:06:03

Vertical Ore Milling Equipment High-Pressure Pump

Vertical Ore Milling Equipment in the course of the operation often appear hydraulic system pressure can not be maintained, the scene observed high-pressure pumps frequently start, hydraulic oil temperature rise, this phenomenon can easily lead to damage to the pump and energy consumption.

There are two main reasons for the frequent start-up of high pressure pumps:


  • First, the hydraulic cylinder rod seal damage caused by leakage within the cylinder;
  • Second, return valve (or pressure relief valve) leakage or damage caused by high-pressure pump frequent movements.

Production can be taken from the following aspects to check and deal with:


  • First, check the hydraulic cylinder is the phenomenon of internal leakage, the most direct way is to stop the tension hydraulic pump hydraulic power station stop, observe the static hydraulic pressure station is gradually decreased, such as decreased hydraulic cylinder that have internal leakage Phenomenon, the seal should be replaced in time.
  • Second, a reasonable set tension range, if the grinding pressure setting range is narrow, not only will make the damping capacity of the hydraulic system of nitrogen balloon weakened, but also make the hydraulic pump high-pressure pump in a very short period of time start and stop frequently In severe cases, it will cause the high-voltage motor to burn out. Usually, it is necessary to determine the reasonable grinding pressure parameters according to the material's easy to wear.
  • Third, the hydraulic valve (and pressure relief valve) for inspection and cleaning, hydraulic valve is a precision part, block the valve in the event of debris will cause pressure relief.
Leave Message

Raw Ore Milling Equipment In Cement Plant 2017-12-29 10:06:03

Precautions of Raw Ore Milling EquipmentA company's 2000t/d new dry process cement production line and raw meal preparation system adopt Raw Ore Milling Equipme

Roller Ore Milling Equipment For Sale 2017-12-29 10:06:03

Roller Ore Milling Equipment Vibration ReasonThe Roller Ore Milling Equipment is very easy to stop in the later operation, and there are many reasons for the vi

Continuous Ball Ore Milling Equipment 2017-12-29 10:06:03

Continuous Ball Ore Milling Equipment "Run Rough"Continuous Ball Ore Milling Equipment is widely used in mine, metallurgy, cement and other industries. It is an

Garnet Ore Milling Equipment 2017-12-29 10:06:03

Installation and maintenance of Garnet Ore Milling EquipmentThe maintenance of Garnet Ore Milling Equipment is a very important and regular job. It should coope

Cement Vertical Ore Milling Equipment 2017-12-29 10:06:03

How To Improve The Performance Of Cement Vertical Ore Milling EquipmentVertical Ore Milling Equipment in the coal mine is widely used, with China's economy and

T130X Strengthen Ultrafine Mill 2017-12-29 10:06:03

T130X Strengthen Ultrafine Mill, which is based on the market research, and statistically analyzes the user's usage and suggestions in many mills, and innovatin