Importance Of Chemical Pumps In The Chemical Industry
The outstanding feature of mechanical products used in the chemical industry is that the performance and requirements of mechanical products vary with the type and nature of the chemical media transported. Although the media mentioned here are sometimes referred to as water, oil or other non-hazardous substances. However, in most cases, chemical media refer to some very "terrible" chemical raw materials; for example, some seriously harmful media (toxic, corrosive and flammable media); especially some chemical reactions are media with corrosive or corrosive effects or solid or gaseous media containing the above components. Changes in chemical composition and chemical element ratios in a variety of media may cause changes in the properties of chemical media; resulting in increased concentration of chemical media or special flow properties (for example, diffusible media, polymer solutions, etc.). Therefore, the purity of chemical media (GMP, polymers, electrolytes, etc.) is usually imposed on particularly strict quality requirements, and these particularly strict quality requirements can be conveniently implemented by suitable chemical pumps.
The diversity of chemical media has spawned the diversity of chemical pump needs. This makes it difficult to become a simple standard system for chemical pump standards. Compared with other fields such as household appliances, domestic mining, etc., in the fields of warm water, water supply, drainage, as well as chemical refining or automobile manufacturing, standardization has reached a considerable level not only in the production of products, but also in the use of products. In chemical enterprises, the standardization of chemical pumps is a technical and economic obstacle.
Where are the possibilities for optimizing and improving chemical pumps? First of all, standardization is very useful and meaningful for the production and use of chemical pumps. From the perspective of life cycle costs, what should the most economical standardization look like? Is it a detailed standardization for long-term optimization based on various specific use cases? Or is it a rough standardization? When can the standardization investment brought about by the adoption of new technologies and the development of new products be recovered in a longer period of time? How to unify the understanding of the standards of chemical pumps without affecting the interests of chemical pump production plants or chemical pump manufacturers? These issues can only be solved by strengthening the dialogue between chemical pump manufacturers, industry associations and chemical pump manufacturers. Establish different levels of standardization at different clearly defined levels (such as chemical pump structure type, supplier, series, material), configuration, etc.) and integrated modular structure.
But the most important issue is the "lifetime cost" issue. The potential of the life of chemical pumps has not been fully explored. Why is this the case? Due to different requirements for chemical pump performance parameters, the allowable service life, tolerable load, etc. of chemical pumps are different. The purchase cost, installation cost, energy consumption cost and maintenance cost of chemical pumps. Inspection is relatively easy, but the estimation of chemical pump maintenance cost is relatively difficult to determine: because the failure and possible damage of chemical pumps are not determined by the pump itself, they are often affected by the changing chemical medium. Restrictions on special use conditions. Using the experience of a certain chemical pump, estimating the maintenance cost of another chemical pump often has great limitations, and the estimated results can only be approximate and thick. Estimation.
It must be pointed out that this "special situation" is not a general law and is not an unsolvable problem. These problems can usually be solved after many dialogues and consultations between Sanitary Rotary Lobe Pump users and production plants. Quantification of pump maintenance cost data is too small, and many boundary conditions that cannot be determined in advance are still difficult. People cannot make an accurate risk assessment of chemical pumps; but people can consider the maintenance cost of chemical pumps to reduce procurement costs. Or reduce energy use costs. While it is necessary to determine the cost of a chemical pump life cycle as accurately and precisely as possible, comparing and analyzing the technical performance of different chemical pump systems is a very important tool.
