The composition of the resistance reducer and what does the resistance reducer do

The drag reducer is composed of a variety of components, including fine graphite and bentonite.

Curing agents, lubricants, conductive cement, etc.

The drag reducer is generally grayish-black. It is a good conductor of electricity, which is used between the grounding body and the soil, on the one hand, it can be in close contact with the metal grounding body to form a large enough current flow surface; On the other hand, it can penetrate into the surrounding soil, reduce the resistivity of the surrounding soil, and form a gently changing low-resistance area around the grounding body. These raw materials are mainly produced in Hunan.

The drag reducing agent can reduce the construction workload, and the grounding body can be less hit, especially the horizontal grounding body can be used to replace the vertical ground body that is difficult to construct (in mountainous areas and rocky areas, etc.). It is convenient to construct, can solve the difficulties of the limited construction site, can save a lot of metal materials, has long-term effect and stability, and has good anti-corrosion performance. Less affected by the climate.

Good comprehensive technology and economy, etc.

Resistance reducers are widely used in the national economy.

in various fields. It is used in electrical grounding devices in electric power, telecommunications, construction, radio, television, railways, highways, aviation, water transportation, national defense and military industry, metallurgy and mining, coal, petroleum, chemical industry, textile, medicine and health, culture and education.

There are many components of resistance reducing agent, the main components are graphite, conductive cement, bentonite, curing agent, etc.

Grounding resistance reducing agent is made of a variety of leading agents, additives, preservatives and curing agents, after scientific formulation, strict physical and chemical properties and electrical properties test development.

First, the principle of resistance reduction:

This resistance reducer is composed of a variety of components, including fine graphite, bentonite, curing agent, lubricant, conductive cement, etc. It is a good conductor of electricity, and it is used between the grounding body and the soil, on the one hand, it can be in close contact with the metal grounding body to form a large enough current flow surface; On the other hand, it can penetrate into the surrounding soil, reduce the resistivity of the surrounding soil, and form a gently changing low-resistance area around the grounding body.

Second, the scope of use of the product:

This product is very versatile and is used in various fields of the national economy. It is used in electrical grounding devices in electric power, telecommunications, construction, radio, television, railways, highways, aviation, water transportation, national defense and military industry, metallurgical mines, coal, petroleum, chemical industry, textile, medicine and health, culture and education, etc.

Third, the advantages of the product:

The effect of reducing resistance is obvious, which can reduce the construction workload, and can reduce the grounding body, especially the horizontal grounding body can be used to replace the vertical ground body that is difficult to construct (in mountainous areas and rocky areas, etc.). The construction is convenient, can solve the difficulties of the construction site is limited, can save a lot of metal materials, has long-term effect and stability, and has good anti-corrosion performance. Less affected by the climate.

Good comprehensive technology and economy, etc.

Resistance powder is a general term for powders with different resistivity, in resistors, the electrolytic powder of the waterproof cabinet is usually used, and this hall is a special electrolytic powder used for the liquid resistance starting cabinet. It is mainly used in waterproof starter cabinets to distribute liquid resistance to waterproof starter cabinets. In addition, the resistance powder coated on the insulator such as ceramics can also be used to manufacture resistors, and the electro-hydraulic deposition method is refined, the appearance is white powder or fine grain, which is easily dissolved, and is mainly used in cement plants, chemical plants, envy metal mines and paper mills.

The drag reducer is composed of a variety of components, including fine graphite, bentonite, curing agent, lubricant, conductive cement, etc., which are generally gray-black. It is a good conductor of electricity, which is used between the grounding body and the soil, on the one hand, it can be in close contact with the metal grounding body to form a large enough current flow surface; On the other hand, it can penetrate into the surrounding soil, reduce the resistivity of the surrounding soil, and form a gently changing low-resistance area around the grounding body. Resistance reducer is a commonly used lightning protection product, used as an auxiliary material, with good performance such as eliminating contact resistance, reducing soil resistivity, increasing the effective cross-section of the grounding body, etc., has been widely used in grounding engineering, its resistance reduction, anti-corrosion performance is stable, the effect is good, and plays a vital role in the cause of lightning protection and disaster reduction.

Resistance reducer is a kind of filler used for grounding lightning protection.

Summary. Hello, the drag reducer is composed of a variety of ingredients, including fine graphite, bentonite, curing agent, lubricant, conductive cement, etc. It is a good conductor of electricity, and it is used between the grounding body and the soil, on the one hand, it can be in close contact with the metal grounding body to form a large enough current flow surface; On the other hand, it can penetrate into the surrounding soil, reduce the resistivity of the surrounding soil, and form a gently changing low-resistance area around the grounding body.

What is the C S number of a drag reducer?

Hello, the drag reducer is composed of a variety of ingredients, including fine graphite, bentonite, curing agent, lubricant, conductive cement, etc. It is a good conductor of electricity, which is used between the reed ground body and the soil imitation zone, on the one hand, it can be in close contact with the metal grounding body to form a large enough current flow surface; On the other hand, it can penetrate into the surrounding soil, reduce the resistivity of the surrounding soil, and form a gently changing low-resistance area around the grounding body.

RP-11 Horizontal Grounding Body Grounding Resistance (N); P-11 corrected soil wall electrical beating finger resistance base overmatch rate (nm); l--the total length of a horizontal grounding body (m); d-11 After using the resistance reducing agent, the equivalent horizontal grounding body diameter is generally selected internally; k - one-to-one drag reduction coefficient.

You can refer to it, I hope mine is helpful to you

Chemical resistance reducers use electrolytes as the main conductive body, and Table 1 lists several typical chemical resistance reducers, such as electrolyte salts composed of Cl-, SO42-, NO3- and alkaline metals as the main conductors. The conduction mechanism of chemical resistance reducer is similar to that of the earthsoil, that is, only when water is 0, the electrolyte can ionize charged ions and become a conductive subject. The higher the dielectric concentration, the greater the conductivity (i.e., the lower the resistivity), and of course, the more obvious the drag reduction effect.

However, this conductive property of chemical drag reducers inevitably leads to corrosion of metal electrodes. The electrolyte content in the chemical drag reducer generally accounts for 25% to 64% of the total component content. Chemical resistance reducers are inseparable from the participation of water in drag reduction, which makes the effect of resistance reduction greatly weakened when used in arid and water-scarce areas.

In rainy areas, due to long-term rainwater erosion and the fluctuation of groundwater level, the ability to reduce resistance will gradually lose due to the loss of electrolytes, so it is difficult to ensure its resistance reduction effect for long-term use.

For the physical resistance reducer, the non-electrolyte solid powder is used as the conductive material, and the strong alkali and weak acid are used as the gel, which greatly reduces the corrosion of the metal electrode. At the same time, it is not affected by seasonal rain, so its conductive characteristics are not limited by acid and alkali salts, high and low temperatures, dry and humidity, and directly rely on its own conductive powder to reduce resistance. For arid, rainless, and cold areas, it is easier to meet the requirements of grounding resistance stability.

Chemical resistance reducer is to use electrolyte as the main body of conductive resistance reduction, physical resistance reducer is to rely on its own conductive powder to reduce resistance, this is the difference, each has its own advantages and scope of use, in the purchase must be explained to Huiheng manufacturers, Hebei Huiheng lightning protection manufacturers to give you reasonable advice.