Industry news
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What industries can explosion-proof flange heating pipes be applied to?
Explosion proof flange electric heating tube is an electric heating element with explosion-proof performance. Its design complies with explosion-proof standards and can work safely in hazardous environments with flammable and explosive gases, steam, or dust. ...Read more -
How to choose the material of pipeline heater?
The material selection of pipeline heaters directly affects their service life, heating efficiency, and safety, and needs to be comprehensively judged based on core factors such as the characteristics of the working medium, temperature, pressure, and corrosiveness. ...Read more -
Precautions for using industrial electric heating air heaters（II）
III. Maintenance points1. Daily maintenance (weekly)• Clean the surface: wipe the dust on the outer shell with a dry soft cloth, and do not rinse with water; clean the air inlet filter (detachable) to prevent dust accumulation from affecting the air volume (the air pres...Read more -
How to choose the thermal oil furnace for 5000T press？
Based on the mold parameters and process requirements provided by the user (the upper and lower molds and the center mold must be heated to 170°C simultaneously), and in combination with the key points for mold temperature controller selection found in the search resul...Read more -
Precautions for tubular heaters when using thyristor control under different conditions of 380V three-phase electricity and 380V two-phase electricity
1. Voltage and current matching （1）Three-phase electricity (380V) Rated voltage selection: The withstand voltage of the thyristor should be at least 1.5 times the working voltage (recommended to be above 600V) to cope with peak voltage and transient overvoltage. Curre...Read more -
Key points in designing high temperature pipeline heaters
1. Pipe material and pressure resistance 1. Material selection: When the operating temperature is above 500℃: select high temperature resistant alloys (such as 310S stainless steel, Inconel alloy) to prevent high temperature oxidation and creep. 2. Pressure resistance d...Read more -
Precautions for using industrial electric heating air heaters （I）
1. Precautions during the installation phase 1. Environmental requirements • Ventilation and heat dissipation: The installation location must ensure air circulation. Flammable materials (such as paint and cloth) must not be stacked within 1 meter around it. Keep away fr...Read more -
Precautions for the application of flange heating tubes in various scenarios
As an efficient and multifunctional heating device, flange heating tubes are widely used in various fields such as chemical, food, pharmaceutical, and energy. In different application scenarios, special attention should be paid to installation, operation, and maintenanc...Read more -
Characteristics and application scenarios of finned heating tubes
Finned heating tubes are widely used in industrial applications. They are mainly used to improve heat exchange efficiency and have the following characteristics and application scenarios: 1. Enhanced heat transfer: Finne...Read more -
How to choose a suitable industrial water heater?
1. Heating medium Water: ordinary industrial circulating water, no special requirements. Corrosive liquids (such as acid, alkali, salt water): stainless steel (316L) or titanium heating tubes are required. High viscosity liquids (such as oil, thermal oil): high power or...Read more -
Advantages and disadvantages of single pump and dual pump in thermal oil furnace system and selection suggestions
In thermal oil furnace system, the choice of pump directly affects the reliability, stability and operating cost of the system. Single pump and dual pump (usually refers to "one for use and one for standby" or parallel design) have their own advantages and disadvantages...Read more -
Explosion-proof molten salt heating tube
The molten salt electric heating tube is the core component of molten salt electric heating, responsible for the conversion of electrical energy to thermal energy. Its design must take into account high temperature tolerance, corrosion resistance, thermal efficiency and...Read more -
Application of Electric Heating Air Heater in Grain Drying
Application advantages 1) Efficient and energy-saving Electric heating air heaters convert electrical energy into thermal energy, and when combined with heat pump systems, can achieve efficient thermal energy recycling. For example, the heat pump performance index (COP...Read more -
Working principle and characteristics of high-temperature air heater
Working principle Basic principle: By converting electrical energy into heat energy, heat is generated through high-temperature resistance wires evenly distributed inside a seamless stainless steel tube. When current passes through, the heat diffuses to the surface of th...Read more -
Conversion between electric heating and steam heating in thermal oil furnaces
1、 Basic Conversion Relationship 1. Corresponding relationship between power and steam volume -Steam boiler: 1 ton/hour (T/h) of steam corresponds to a thermal power of approximately 720 kW or 0.7 MW. -Thermal oil furnace: The conversion between electric heating power (...Read more
