Pump truck lubricating agent is a new product that appears on the current concrete commercial concrete market. The function of the pump lubricating agent is to lubricate the pump truck pipeline before pumping ready-mixed concrete to prevent concrete from appearing during pumping. A clogged pump occurs. In the past few decades, the concrete mixing industry across the country has been using water and mortar to lubricate pump trucks. The result is neither economical nor in line with the current concepts of low-carbon environmental protection, energy conservation and emission reduction. The successful development and application of pump truck lubricant has made an outstanding contribution to the low-carbon, energy-saving and emission reduction of the concrete industry, and also saved a lot of manpower and material resources. Below we compare pump truck lubricants and mortar lubricants. The characteristics, usage and evaluation methods of pump truck lubricant products are systematically compared and explained.
Pipe moistening agent and pump mortar
With traditional pump mortar, concrete companies need to invest manpower and material resources to prepare in advance. Under the current shortage of cement and sand resources, using these raw materials to produce pump mortar is a very serious waste. These require cash for raw materials and are also a considerable expense for users and commercial concrete manufacturers. Yulong pump truck lubricant is made of a variety of polymer materials. It can be quickly dissolved and form a transparent and stable viscous liquid after manual stirring at room temperature for 3-5 minutes. After the pump truck lubricant is dissolved When the entire liquid passes through the pipeline, most of the lubricating agent will adhere well to the pump truck pipeline to lubricate the pump pipe. Moreover, the lubricating agent and concrete are insoluble in each other, and of course it will not affect the normal use of concrete. It is very convenient to use and does not require other equipment, which greatly saves manpower and material resources.
Because the strength composition of pump mortar is different from that of concrete, it is generally mainly used for early stage pump lubrication. Pump mortar also brings some quality and safety hazards, and it is often easy to cause the mortar and concrete to be mixed together during the construction process. , there have been serious quality accidents in some construction sites that did not pay attention to construction details and used pump mortar and concrete for structural parts, resulting in unqualified project acceptance and final demolition. We should also take warning.
Comparison of pump lubricating performance, the pump lubricating effect of Yulong pump truck lubricating agent is better than that of pump mortar. The principle of lubricating pump mortar is to use the small friction of lubricating pump mortar to pass through the pipeline. Some cement mortar will adhere to the pipe wall, and the cement slurry will lubricate the concrete transported later. In the same principle, Yulong pump agent is composed of polymer materials imported from Germany. After moistening the pipe, the film layer adheres to the pipe wall. The pipe moistening ability is better than that of pump mortar. Through return visits from old customers and follow-up visits from close customers, our company has not found any pump trucks that have blocked pumps after use during the process of promoting the use of Yulong pump moisturizing agent. </p
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