There are usually two types of main components of Mixed Snow Melting AgentⅠ. One type is an organic snow melting agent with potassium acetate as the main component. Such snow melting agents have good snow melting effect and basically no corrosion damage, but they are more expensive and are generally used in important places such as airports. The other type is an inorganic snow melting agent with "chlorine salt" as the main component, such as sodium chloride, calcium chloride, magnesium chloride, etc., which is relatively cheap and is widely used for road snow removal. After the "chlorine salt" snow melting agent is dissolved in water (snow), its freezing point is below zero. For example, after sodium chloride is dissolved in water, the freezing point is -10 ° C, calcium chloride is around -20 ° C, and potassium acetate can reach about -30 ° C. The freezing point of salt water is lower than that of water, so it is difficult to form ice cubes after the salt is dissolved in snow water. In addition, after the snow melting agent dissolves in water, the ion concentration in the water rises, which decreases the liquid phase vapor pressure of the water, but the solid vapor pressure of ice remains unchanged. In order to achieve the state of mixing ice and water with solid and liquid vapor pressure, the ice melts. However, although "chlorine salt" snow melting agents can quickly melt snow and melt ice, they also have many drawbacks. First, they have a corrosive effect on road facilities, and long-term use will damage the road surface and shorten the service life of the road. Second, they have corrosion on the chassis and tires of the car, which affects the service life of the car. Third, if used improperly, the inflow into the soil will increase the soil salinity, causing soil compaction and affecting plant growth; the inflow into the water system will pollute the water body and endanger aquatic organisms. Therefore, when using Mixed Snow Melting AgentⅠ, it is necessary to weigh the advantages and disadvantages and use them reasonably to reduce their negative effects.

The scope of application of Mixed Snow Melting AgentⅠ is quite important. It is widely used in roads, bridges, airports and other transportation hubs in cold winter. On the road, when the snow is heavy and affects the passage of pedestrians and vehicles, spread mixed snow melting agentⅠ, can accelerate the melting of snow, to ensure the smooth flow of the road. Whether it is the main road in the city or the small road in the countryside, it can be used to make the wheels run stably, without slipping due to snow accumulation, and to ensure the safety of pedestrians and traffic. On the bridge, due to the special structure, the snow is easy to freeze, endangering the safety and passage of the bridge. Mixed snow melting agentⅠ has a great effect here, which can quickly melt snow and melt ice, avoid damage to the bridge due to freezing, and maintain its normal function. At the airport, the smoothness of the runway is related to flight safety. In the event of snow accumulation, flights may be delayed or even cancelled. Mixed snowmelt can quickly clear the snow on the runway, make aircraft take-off and landing smooth, and ensure the efficiency and safety of air transportation. However, there are also points to pay attention to when it is applicable. In places with lush plants, excessive use or increase in soil salinity will affect plant growth, so it is necessary to be cautious when using it near gardens and green spaces. And it is corrosive to metals. In many places of metal facilities, such as some specific industrial areas, the protection of metal facilities should be considered when using it to ensure that it is not damaged by erosion.

Mixing snow melting agentsⅠ has a significant impact on the environment. Snow melting agents often contain chlorine salts and other ingredients. Although they can quickly melt ice and snow, they are also harmful. First, it is quite harmful to the soil. Snow melting agents seep into the soil with snow water, which will cause soil salinity to increase and change soil physical and chemical properties. Excessive salinity in the soil can cause soil compaction, sharply reduce aeration and water permeability, and cause plant root growth to be trapped. It is difficult to extract enough water and nutrients from the soil, resulting in poor plant growth and even withering and death. Pastoral crops and green plants next to roads are affected by it, such as the field of mulberry. If they are used too much, the soil strength will gradually decline, and the crops will not be abundant. Second, it also pollutes water bodies. Snow melting agents flow into rivers, lakes and other water bodies, increasing the salinity in the water and affecting the water quality. Aquatic organisms depend on suitable water quality for survival and reproduction, and the salinity changes suddenly, destroying the balance of aquatic ecology. The genus of fish and shrimp may be hindered due to unsuitable water quality, and the number is gradually decreasing. For example, in rivers and lakes, the harmony of water ecology is broken. Third, serious damage to infrastructure. Snow melting agents are corrosive and extremely harmful to roads, bridges and other facilities. Roads are eroded by snow water containing snow melting agents for a long time, and the pavement is easily damaged, shortening the service life of roads. For example, roads can last for a long time. However, due to snow melting agents, potholes appear between the ages of a few years. Bridge structures will also be damaged as a result, affecting their safety and stability. Fourth, it also affects the air. During the use and volatilization of snow melting agents, some components will enter the atmosphere, forming pollutants such as aerosols, which affect air quality and are unfavorable to people's respiratory health. If the air is often poor near the residence, it may be related to snow melting agents. Therefore, although snow melting agents have a temporary effect on snow removal, their harm to the environment cannot be ignored. When taking good measures to reduce its damage to the environment and finding more environmentally friendly ways to remove snow, it is a long-term solution.

The mixed snow melting agentⅠ is commonly used when removing snow on the road. When it is used, many matters cannot be ignored. First of all, its impact on the environment is also. Snow melting agent contains many chemicals. If it flows into the soil, it may cause soil salinization and endanger the growth of plants and trees. Such as the ancient cloud: "The embankment of a thousand miles is destroyed in the ant nest." The soil gradually changes, the vegetation gradually decays, and the ecological balance may be disturbed by it. Therefore, when using it, the amount should be controlled and not excessive, so as to ensure the safety of the environment. Second, it is harmful to road facilities. Snow melting agent is corrosive, and if used for a long time, the structure of roads and bridges may be eroded. For example, "water drops wear through the stone", although the snow melting agent does not appear for a while, the years are delayed, and the damage is gradually becoming apparent. Therefore, it is necessary to regularly check road facilities and maintain them in a timely manner to prolong their lifespan. Furthermore, the damage to the vehicle. The liquid of the snow melting agent splashes on the car body, which is easy to cause corrosion of the car paint and rust of the chassis. If the car is traveling on the road, if the boat is traveling on water, the car body is damaged, and the boat leaks, and the safety of driving is also affected. Drivers, when using snow melting agent, wash the car in time and protect the car comprehensively. In addition, when using snow melting agent, they should watch the weather change. If the temperature is too low, the snow melting agent may be difficult to exert its effect, and it is futile. It is necessary to use it according to the weather and choose the right time to get twice the result with half the effort. Where snow melting agent is used, warning signs should be set up. Make pedestrians and vehicles aware of the situation and avoid risks to prevent slips and collisions. All these, use mixed snow melting agentⅠ, not carelessly. When weighing the pros and cons, consider it carefully, so that the harm of snow can be removed and the harm can be reduced.

Today there are mixed snow melting agentsⅠ. Compared with other types of snow melting substances, what are their advantages? Let me tell you in detail. Mixed snow melting agentsⅠ have an exquisite formula and combine the strengths of various ingredients. First, the snow melting efficiency is excellent. When encountering ice and snow, it can quickly melt ice and snow, which is faster than ordinary snow melting agents. Like a sharp sword of a god weapon, it can cut ice and snow in an instant, making the road quickly return to smooth, which is a major advantage. Second, it is friendly to the environment. Other types of snow melting agents may contain many harmful ingredients, which can pollute soil, damage vegetation, and harm water sources. However, mixed snow melting agentⅠ, otherwise, its ingredients have been carefully prepared, and most of them are naturally degradable to the environment. After use, the harm to the surrounding ecology is minimal, and it is actually a good thing to protect the environment. Third, it is suitable for a wide range of scenarios. Whether it is extremely cold places or ordinary cold days, it can show its skills. In the ice and snow of mountains and mountains, and in the snow of city streets, it can exert its ability to melt snow, which is beyond the reach of other snow melting agents. Fourth, it has good durability. After spreading, the effect is long-lasting, unlike some snow melting agents, which are effective for a short time and immediately lose their effectiveness. Mixed snow melting agentsⅠ can maintain the effect of snow melting for a long time, ensuring that the road is free of ice and snow for a long time. To sum up, mixed snow melting agentsⅠ have significant advantages over other types of snow melting products in terms of snow melting speed, environmental protection, applicable scenarios, and durability, making them a good choice for smooth roads during ice and snow seasons.