What are the characteristics of heat transfer oil as a heat transfer medium for industrial oil?

1.High heat transfer efficiency: Heat transfer fluids have a high heat transfer efficiency and are able to quickly transfer heat to the objects that need to be heated.

2.High temperature stability: The heat transfer oil can operate stably at high temperatures, is not easy to decompose, and will not produce harmful gases.

3.Low evaporation: The heat transfer oil has low evaporation, is not easy to volatile, and can operate stably for a long time.

4.Good fluidity: The heat transfer oil has good fluidity and can quickly flow to the object that needs to be heated, improving the heat transfer efficiency.

5.Good chemical stability: Heat transfer oil has good chemical stability, will not react with other substances, and will not produce corrosive substances.

6.Environmental protection: The heat transfer oil does not contain harmful substances, will not cause pollution to the environment, and meets the requirements of environmental protection.

You can understand the heat transfer oil with medium energy temperature control, and the quality is guaranteed!

1.At almost atmospheric pressure, very high operating temperatures can be obtained. That is, it can greatly reduce the operating pressure and safety requirements of the high-temperature heating system, and improve the reliability of the system and equipment;

2.It can meet the process requirements of heating and cooling at different temperatures in a wider temperature range, or realize the process requirements of high-temperature heating and low-temperature cooling with the same heat transfer oil in the same system;

3.It can reduce the complexity of systems and operations; The water treatment system and equipment are omitted, the thermal efficiency of the system is improved, and the maintenance workload of equipment and pipelines is reduced;

4.It can reduce the initial investment and operating costs of the heating system; In the case of a leak in the system caused by an accident, there is a possibility of combustion when the heat transfer fluid meets an open flame, which is a problem for the heat transfer oil system compared to the water vapor system. However, in the absence of leakage, the heat transfer oil system is safer to operate than the water and steam system because it operates at low pressure.

The user points of the heat transfer oil system mainly include the following aspects: chemical industry: in the chemical production process, some high-temperature reactions need to be realized through heat transfer, and the heat conduction oil system can provide the ability of high temperature heat transfer, so it is widely used in the chemical industry.

Printing industry: The ink needs to be heated to a certain temperature in the printing equipment to be used normally, and the heat transfer oil system can increase the heating capacity required by the printing equipment. Textile industry:

In textile production, some dyeing and printing need to be achieved by heating, and the heat transfer oil system can provide the heating capacity required by the textile machinery. Food industry: In the food production process, there are processes that require heating, such as french fries, fried chicken wings, etc., and the heat transfer oil system can provide the capacity needed to heat the food.

Pharmaceutical industry: In pharmaceutical production, some reactions need to be achieved by heat transfer, and heat transfer oil systems can provide the ability to transfer heat at high temperatures. Energy Industry:

In energy production, where some reactions require a source or are achieved through heat transfer, heat transfer fluid systems can provide the ability to transfer heat at high temperatures. In summary, heat transfer fluid systems are used in a wide range of industries and fields where heat transfer at high temperatures is required.

Hello, it is a pleasure to serve you. The user points of the heat transfer oil system include the following aspects: Petrochemical industry:

Heat transfer oil systems are widely used in the petrochemical industry, mainly for heating reactors, distillation columns, drying equipment, etc. Food processing industry: Heat transfer oil systems are used in the food processing industry to heat baking equipment, dryers, filling machines, etc.

Textile printing and dyeing industry: Thermal oil systems are used in the textile printing and dyeing industry to heat printing machines, dryers, fixing machines, etc. Wood processing industry:

In the wood processing industry, the heat conduction oil system is used in the town and land heating drying kiln, drying room, etc. Printing industry: Thermal oil systems are used in the printing industry to heat printing machines, dryers, etc.

Pharmaceutical industry: Heat transfer oil systems are used in the pharmaceutical industry to heat reactors, dryers, etc. In addition to the above industries, heat transfer oil systems can also be used in chemical fiber, plastics, rubber, coatings, inks and other industries.

It should be noted that when using the heat transfer oil system, attention should be paid to safety and maintenance to ensure the normal operation and service life of the system.

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Heat transfer oil system is a high-temperature heat conduction technology, which is widely used in chemical, textile, food, pharmaceutical and other fields. Here are some of the user points of the heat transfer fluid system:1

Chemical industry: In chemical processes, many reactions require high-temperature conditions, and heat transfer oil systems can provide high-temperature heat sources for chemical production. 2.

Textile industry: high temperature is required in the process of dyeing and drying, and the heat transfer oil system can provide an efficient and stable heat source for textile enterprises. 3.

Food industry: In the process of baking, baking, cooking, etc., it is necessary to be sensitive to high temperatures, and the heat conduction oil system can provide high-quality and high-efficiency heat sources for food processing enterprises. 4.

Pharmaceutical industry: high temperature is required in the pharmaceutical process, and the heat transfer oil system can provide a high temperature heat source for pharmaceutical enterprises. 5.

Printing industry: heating is needed during the printing process, and the heat conduction oil system can provide a high-temperature heat source for printing enterprises.

Generally speaking, heat transfer fluids have a certain oxidation function, and the most basic heat transfer efficiency is outstanding, which can heat up quickly and cool down quickly. In the case of normal pressure, we can obtain a relatively high temperature, which can continuously improve the reliability of the entire operating system and the reliability of the equipment, and can meet the heating or cooling practices of different manufacturers in industrial production.

Why use heat transfer fluid? In our work, there will definitely be a heating or cooling system operation, but such an operation is very troublesome, which will undoubtedly increase the work procedure and reduce the work efficiency, so what kind of work should be done at this time? In fact, it is also very simple, the rational use of heat transfer oil, basically this part of the problem no longer exists.

In fact, although the use of heat transfer oil is good, there may also be certain drawbacks, that is, the use of heat transfer oil is more dangerous. If there is a leakage of heat transfer oil, it is easy to cause fire, and if there is a problem with the quality of the heat transfer oil, it may be that the machine is also prone to the first situation, which is also very serious.

In the petroleum industry, it is mainly used for the heating of natural gas and the processing, storage and transportation of mineral oil. Refineries use heat transfer oil to preheat cold materials and have been successfully used to heat solvent and extractant evaporation units in lubricant manufacturing.

In the chemical industry, it is mainly used for distillation, evaporation, polymerization, condensation, demulsification, lipidization, drying, melting, dehydrogenation, forced heat preservation and heating of synthetic devices such as pesticides, intermediates, antioxidants, surfactants, spices, etc.

In the oil industry, it is mainly used for the heating of oil decomposition, fatty acid distillation, lipidization, nitrification, hydrogenation reaction, concentration, vacuum deodorization and other devices.

In the food industry, it is mainly used for the heating of bread baking devices, biscuit food baking devices, candy production devices, grain drying devices, edible oil pressing and refining devices, cooking pots, autoclaves, and conveyor belt dryers.

In the textile printing and dyeing industry, it is mainly used for drying and setting packaging, hot melt dyeing packaging, dyeing and printing equipment, dryers, dryers, calenders, flattening machines, washing machines, cloth rolling machines, ironing machines, hot air stenters, etc.

It is widely used in petroleum, chemical industry, oil and fat, food, textile printing and dyeing, medicine, synthetic fiber, papermaking, plastics, rubber, wood, building materials, metallurgy, mechanical processing and casting, air conditioning and electrical equipment, fat and paint, wrestling, automobile manufacturing, carbon industry. It is also used in road construction engineering, national defense scientific research, and shipping industry.

In addition to the above-mentioned industries, it is also used in warm water sounders, hot water generators, steam generators, radiators, as well as heat for soap and detergent industry, tar processing industry, and laundry industry.

While we need to understand the purpose of heat transfer fluid, the first thing we need to do is understand the function of heat transfer fluid. It has the function of chemical oxidation, its heat transfer efficiency is very good, its heat dissipation effect is also fast, and its stability is also very fast. Heat transfer oilIt is used as an industrial oil for heat transfer, and it has the following characteristics:

In the case of atmospheric pressure, it can obtain very high operating temperatures. It can not only reduce the high temperature very quickly, but also ensure its safety, improve the reliability of the entire operating system and the reliability of the entire device. The purpose of heat transfer oil is to meet the needs of heating or cooling at different temperatures in a wide temperature range, or the same heat transfer oil can be used in the same working system to meet the needs of heating at high temperature and cooling at low temperature at the same time.

Heat transfer oil can not only reduce the complexity of the operating system and system operation, but also save the operation of a piece of equipment, improve the operation efficiency of the whole system, and reduce the workload for the whole equipment. This not only reduces the investment in the heating system, but also saves some operating costs. Although the use of heat transfer oil is good, it will also have disadvantages, that is, if there is any system leakage in the event of an accident, the heat transfer oil will become a fuse, and fire may occur.

However, if there is no leakage, and the heat transfer oil is working under pressure, then its working safety index will be very high, and there will generally be no conflict. Compared with other types of heat transfer, if the temperature is above 400 degrees Celsius during operation, the heat transfer medium of heat transfer oil will be better than others, and the price is reasonable, which has an absolute advantage. But it also has disadvantages in some aspects, especially in that complex operating situation.

The range of uses of heat transfer oil: industrial, fine chemical, and paper industry. It is also necessary to pay attention to the safety of heat transfer oil, first, to ensure the operation of the whole condition, to use it within a certain temperature, otherwise it may deteriorate, but also to avoid it contact with the air, in order to prolong its service life.

Second, it is necessary to avoid the temperature of Chinese when it is running.

The purpose of heat transfer oil is to be used in the work of industrial enterprises, which plays an important role, so that the whole operation changes with it. The completion of the product has accelerated the pace, and has not saved a lot of money for industrial enterprises, so that the entire industrial enterprises have obtained corresponding profits, and has made great contributions to industrial enterprises.

Air medium and heat transfer oil medium have the following differences:1Physical Properties:

Air is a gas, whereas heat transfer fluid is a liquid. 2.Thermal conductivity:

Due to the poor thermal conductivity of air, it is more suitable to use heat transfer oil medium for certain lap modification applications that require efficient heat transfer, such as industrial heat treatment, metallurgy, chemical and other industries. 3.Temperature Range:

The heat transfer oil can work stably at higher temperatures and is suitable for heat transfer in high-temperature environments; The temperature range of air is narrow, and it is easy to be damaged in high temperature environments. 4.Energy consumption:

In contrast, heat transfer fluids require additional energy to maintain their circulation and heat the transport process due to the free availability of air. 5.Environmental friendliness:

Compared with the drying up of heat transfer oil, the air medium does not need additional purification treatment and treatment of waste.

Aerophilic medium and heat transfer oil medium are two common heat transfer media, and there are the following differences between them: the physical properties are different: air is a gas medium, which has the characteristics of low density and low heat capacity, while heat transfer oil is a liquid medium with high density and heat capacity.

The heat transfer mode is different: the air medium mainly transfers heat by convection and radiative heat transfer, while the heat transfer oil medium mainly transfers heat by convection and conduction. The scope of application is different:

The air trembling chain gas medium is usually suitable for the environment with low heat transfer temperature, such as air conditioners, fans, etc., while the heat transfer oil medium is suitable for high temperature environments, such as heaters, boilers, etc. Safety is different: heat transfer oil medium has a low ignition point and is easy to burn, so it needs to be paid attention to safety during use, while air medium is safer.

To sum up, there are certain differences between air medium and heat transfer oil medium in terms of physical properties, heat transfer methods, scope of application and safety. When choosing which media to use, you need to consider the specific application scenario.

There are 6 types of heat transfer oil, namely alkylbenzene type (benzene ring type) heat transfer oil, which belongs to the product of the combination of short branched alkyl groups (including methyl, ethyl, isopropyl) and benzene ring; Alkyl naphthalene heat transfer fluid; biphenyl and diphenyl ether low-melt mixture type heat transfer fluid; Alkyl diphenyl ether type heat transfer oil; Mineral heat transfer fluids. Alkylbenzene type (benzene ring type) heat transfer oil: It is a product of short branched alkane groups (including methyl, ethyl, isopropyl) combined with benzene ring.

Its boiling point is 170-180, and the freezing point is below -80, so it can be used as antifreeze. Alkyl naphthalene type heat transfer fluid: the type and number of additional side chains determine the properties of the compound.

Alkyl naphthalene with side chain single methyl link, used in gas phase heating systems in the 240-280 range. Alkyl biphenyl type heat transfer oil: It is composed of a short-chain alkyl group (ethyl, isopropyl) combined with a biphenyl ring, and the type and quantity of alkyl group determine its properties.

The higher the number of alkane groups, the worse their thermal stability. Biphenyl and diphenyl ether low-melt mixture type heat transfer fluids: These products have the best heat resistance among organic heat carriers because the benzene ring is not attached to the alkane-based side chain.

This kind of condensation point (low melt mixture, boiling temperature in the range of 256-258 is more economical. Alkyl diphenyl ether type heat transfer oil: this kind of mixed rubber heat transfer oil has low kinematic viscosity and good fluidity at low temperature, and is suitable for use in cold areas in the north, with a recommended temperature of no more than 330 and a freezing point of -54.

Mineral heat transfer oil: a product of a certain distillation process in the petroleum refining process, the main components of which vary with the composition of the base oil. Generally, it is a mixture of parachain alkanes and naphthenic hydrocarbons.