What are the types of acid vapor condenser coolers?

2025-06-09

The common types of acid vapor condensation coolers include combination spiral plate acid vapor condensation coolers. In addition, from the overall classification of condensers, there are other types related to acid vapor condensation cooling, such as water-cooled, air-cooled, and evaporative condensers. The following is a specific introduction: Combination spiral plate acid vapor condenser: Structure: It is composed of at least three sections ...

Structural characteristics of horizontal non detachable spiral plate heat exchanger

2025-06-09

The horizontal non removable spiral plate heat exchanger has a unique structural design. The following provides a detailed introduction to its structural characteristics from the aspects of overall structure, spiral channel, sealing and connection, and support structure: Overall structure Horizontal layout: The equipment is placed horizontally as a whole, which has advantages in the utilization of installation space. It can adapt to places wher...

Types of gas preheaters

2025-06-09

There are various types of gas preheaters, and the following introduces their common types from different classification methods: Classified by heat exchange method Heat exchange preheater Metal preheater: commonly used forms include tubular, radiant tube, jet type, needle shaped, sheet shaped, etc. It has good thermal conductivity, large heat transfer coefficient, and small volume. Due to welding between metals, it has good airtightness and ...

Structural composition of stainless steel reaction kettle

2025-06-09

Main structure: usually composed of three parts: tank body, jacket, and mixing system. The reaction kettle consists of a pot body, pot cover, stirrer, jacket, support and transmission device, shaft sealing device, etc. The material and opening can be customized according to the user's process requirements. Mixing forms: generally available in paddle, anchor, frame, screw, scraper, etc. High speed types include dispersed impeller, turbine, hig...

Daily maintenance of the cooler

2025-06-09

Excellent coolers are a type of heat exchange equipment used to cool fluids. Usually, water or air is used as a coolant to remove heat. There are wall mounted coolers, spray coolers, jacket coolers, and serpentine coolers. The PTFE cooler used for low temperature in power plants is a new type of equipment for waste heat recovery in power plants to reduce exhaust gas temperature. The use of fluoroplastic heat exchangers can prevent acid corrosion an...

Introduction to air preheaters

2025-06-09

Air preheater is generally referred to as an air preheater. Mostly used for coal-fired power plant boilers. It can be divided into two types: tube box type and rotary type, among which rotary type is further divided into wind cover rotary type and heating surface rotary type. Power plant boilers commonly use heating surface rotary preheaters. The application in boilers is generally divided into two compartments, three compartments, and four compart...

Principle of vacuum rake dryer equipment

2025-06-09

The vacuum rake dryer is a novel horizontal intermittent vacuum drying equipment. Wet materials are evaporated through conduction, and a scraper stirrer is used to continuously remove the materials on the hot surface, forming a circulating flow in the container. After the water evaporates, it is pumped out by a vacuum pump. Vacuum rake dryer is widely used in organic semi-finished products and fuel drying operations in the chemical industry. The ...