What chemical products use the most enamel reactors

Pharmaceuticals, pesticides, and dyes, coatings, adhesives, etc., which require corrosion-resistant use of acids or weak alkalis as raw materials or media. The design temperature of the kettle and the jacket of the enamel equipment is lower than 200 degrees, the design pressure of the jacket is lower than the design pressure in the kettle, and the use temperature is generally within 130 degrees (most of the heat transfer with saturated steam, the steam temperature plus the temperature difference between the jacket and the kettle is 20 degrees), and the pressure is generally atmospheric and reacting, but the power is required when the material is transmitted, which is generally within.

There are many medicines, pesticides, etc., and chemical products containing fluorine are widely used.

Enamel reactor is a relatively common reaction kettle, which has the characteristics of acid and alkali resistance, corrosion resistance, wear resistance, easy cleaning, etc., and is usually used in some special chemical reactions or production processes, such as:

1.Food processing industry: the production of acidic or alkaline food and beverages, such as juice, beverages, yogurt, sauerkraut, etc., the enamel reactor can withstand the corrosion of these acid and alkali substances, and at the same time easy to clean, no peculiar smell and colorless, to ensure the quality of food hygiene.

2.Pharmaceutical industry: the production of pharmaceutical raw materials, intermediates and finished drugs, the enamel reactor has the ability to resist acid and alkaline substances, and at the same time has the characteristics of sterility, non-toxicity and no peculiar smell, which can ensure the quality and purity of drugs.

3.Chemical industry: in the production process of sodium hydroxide, sodium chloride, sulfuric acid and other chemical products, the reactor is usually eroded by strong acid beam alkali, and the enamel reactor can withstand high concentration of strong acid and alkali erosion to prolong the service life of the equipment.

4.Electroplating industry: The electroplating solution reactor is usually responsible for the reaction and precipitation of the electrolyte, and the enamel reactor can withstand the strong acid and alkali corrosion and high temperature and high pressure violent reaction of the rubber and Hengsen in the plating solution.

It should be noted that due to the limited adhesion and wear resistance of the porcelain layer, the enamel reactor also needs to pay attention to maintenance and maintenance during daily use to ensure the normal and stable operation of the equipment.

Summary. Enamel reactor, split and closed two structures, open for the body cover separation, the middle is connected with a mat and clip, generally the volume is below 5000L; The closed type is integrated with the body cover, and the general volume is more than 5000L. These two structures have their own advantages, the open type is more convenient to disassemble, if there is a problem with the nozzle on the tank lid, it is easy to remove it for separate repair, and the closed type has better sealing performance.

Generally speaking, there are two types of open structures: flat welded butt flange connection and flat cover type.

Enamel reactor, split and closed two structures, open for the body cover separation, the middle is connected with a mat and clip, generally the volume is below 5000L; The closed type is integrated with the body cover, and the general volume is more than 5000L. These two structures have their own advantages, the open type is more convenient to disassemble, if there is a problem with the nozzle on the tank lid, it is easy to remove it for separate repair, and the closed type has better sealing performance. Generally speaking, there are two types of open structures: flat welded butt flange connection and flat cover type.

At present, it is widely used in various chemical, pharmaceutical, printing and dyeing, winemaking, health care products and other production fields. Since the linear expansion coefficient and elongation of the enamel are less than those of the steel plate, the deformation of the glass-lined glass after cooling is less than that of the steel plate, so that the enamel will be constrained by the steel plate and produce compressive stress. When the enamel storage tank is made, the enamel layer has a pre-compression stress, while the steel plate has a pre-tensile stress.

Because the prestress is related to the linear expansion coefficient and elongation, and the linear expansion coefficient and elongation are closely related to the temperature, the working temperature of the enamel storage tank has a great influence on its use. If the stress generated by the enamel exceeds its use stress due to large temperature changes, the enamel will be destroyed. The purpose of enamel storage tanks is mainly to hold corrosive chemicals, such as various strong acids.

The enamel reactor has a wide range of applications, and its specifications and costs are not the same, and the manufacturer should choose the products of the enterprise with the production license of glass-lined equipment. And to confirm the variety and specifications of the purchased products, whether the manufacturer is qualified to produce (each licensed enterprise has the production license of the enterprise to allow the production of the product varieties and specifications).

1. The enamel reactor has good mechanical properties, wear resistance, pressure resistance, and can be made into bearing sleeves, ship propellers, etc.

2. Good insulation, can be used as high-voltage insulation coating, used for high-frequency motors, transformers, etc.

3. Due to its stable chemical properties, it can resist the corrosion of organic acids, inorganic acids and alkalis, and is used to make reaction pots and reaction towers in the chemical industry, which is an indispensable anti-corrosion material in the chemical industry.

4. It has stable thermal performance and can be made into exhaust pipes of automobiles, tractors and trains, industrial chimneys, high-temperature resistant parts in aircraft and rockets, and materials for some radiation protection sources in atomic energy technology.

Therefore, it is because of the dual advantages of glass stability and metal strength of the enamel reactor itself, so that the reactor can be used in many industries, of course, in addition to the above industrial uses, it can also be used in the pharmaceutical and food industries, with very good safety.

Summary. Pro, the national standard enamel reactor can usually withstand a vapor pressure of 5kg cm. However, the specific amount of vapor pressure that can withstand needs to be comprehensively considered according to the actual situation and the material, size and other factors of the reactor, and it is best to choose and use it according to the manufacturer's regulations and instructions.

Pro, the national standard enamel reactor can usually withstand a vapor pressure of 5kg cm. However, the specific amount of vapor pressure that can withstand also needs to be considered according to the actual situation and the material, size and other factors of the reactor, and it is best to select and use it according to the manufacturer's regulations and the instructions of the rock noise.

The enamel reactor can withstand a certain degree of steam pressure because its main material is glazed steel plate, which has high physical strength and chemical stability, and can withstand the action of steam pressure within a certain range. The design and manufacture of the national standard enamel reactor are carried out in accordance with certain safety standards, and the performance and ability of safe use are guaranteed by quality inspection and strict testing. However, if the steam pressure that the reactor can withstand is exceeded, it may lead to deformation, air leakage and even ***, which will cause serious safety accidents.

Therefore, when using the enamel reactor, it is necessary to strictly follow the prescribed operating procedures to prevent overload and ensure safety.

According to your description, the national standard stipulates that the withstand pressure of the enamel reactor is. However, it should be noted that the maximum vapor pressure that the enamel reactor can withstand depends on the specific specifications and manufacturing process of the reactor, and the reactor of different models and manufacturers may vary in terms of vapor pressure resistance. Therefore, when using the enamel reactor for experiments or production, it is necessary to understand the technical parameters and use requirements of the reactor, and operate according to the pressure and temperature range specified by the stove to ensure its safety and reliability.

In addition, Hu Nian is also required to implement strict operating procedures, carry out safe and standardized operations, and ensure the safety of personnel and equipment.