เนื้อแดดเดียว จัดส่งทั่วประเทศ

065-629-6350

For all of the dedication of a mine’s service staff to the beneficial greatest follow in pump management, sometime, encountering circumstances of pump part put on and tear is inevitable – a matter of when and never if. And when it does happen, element wear inhibits pump performance. It is at that point the place, timeously, mines might have to noticeably consider retrofitting as a possible option.
A rational enterprise choice
In this setting, where costs of capital equipment costs are rising, replacement could additionally be a sensible business choice. In an advisory targeted at mines and other industries, pump OEM, KSB Pumps, recommends retrofitting as a rational enterprise decision: “Retrofitting is an excellent alternative to purchasing a model new product and may be carried out on pumps no matter their intended use. It is equally suitable for industrial, water provide and waste water disposal purposes as nicely as for the power supply industry.”
It is only pure for mine operators to contemplate acquiring new pumps. New pump models meet up to date necessities like improved vitality efficiency, compliance with new legal requirements (relating to emissions and safety), extended service life and technology which produces working data. But เกจวัดแรง will not necessitate replacing an old pump model, KSB Pumps says, as retrofitting might give an previous pump a model new lease of life, particularly in the following methods:
Save upkeep costs
Reduce energy consumption
Achieve longer service life
Increase system availability
Comply with authorized necessities (e.g: TA-Luft, ATEX)
READ: Full-service functionality important for dependable pump provide
Core areas in Retrofitting
The core focus areas in retrofitting are: hydraulic and mechanical modifications to the supplies, above and past changes to the supplies.
Hydraulic modifications
Some of the hydraulic modifications may contain:
Remachining of existing impellers
Installation of new impellers for off-design circumstances
Optimisation of volute casing for off-design circumstances
Adjustment of the number of stages (on multistage pumps)
Mechanical changes
The following are a few of the mechanical adjustments:
Closed bearing brackets improve the smoothness of operation and lengthen the bearing life
Installation of mechanical seal techniques
Employment of mobile floor wear rings to enhance efficiency, rotor dynamics and dry running properties
Use of optimised supplies
The following are its a few of the materials that some of the optimised materials that might be used:
Super duplex stainless-steel grades or nickel alloys
Ceramic mineral castings for impellers, wear plates, cover and casing – for use with finely dispersed, highly abrasive solutions
Non-metallic rings and bushes
Ceramic plain bearings
Surface coatings
Share

Leave a Reply

Your email address will not be published. Required fields are marked *