he heat recovery rate of heat exchanger is 90%

source:http://www.enqingli.com Hits:date:2018-09-19
Plate heat exchanger is a kind of high-efficiency heat exchanger made of a series of corrugated metal sheets. A thin rectangular channel is formed between plates, and heat exchange is performed through the sheet. Plate heat exchanger is an ideal equipment for heat exchange between liquid, liquid and steam. It has the characteristics of high heat transfer efficiency, small heat loss, compact and light structure, small floor area, wide application and long service life. Under the same pressure loss, the heat transfer coefficient is 3-5 times higher than that of tubular heat exchanger, occupying one third of the area of tubular heat exchanger, and the heat recovery rate can be as high as 90%.

1. main control parameters of plate heat exchangers

The main control parameters of plate heat exchanger are single plate heat transfer area, total heat transfer area, hot water output, heat transfer coefficient K, design pressure, working pressure and heat medium parameters.

2. features of plate heat exchangers

In general water and heat exchange, the heat transfer coefficient of plate heat exchanger can reach more than 5000W /, which is 2-4 times higher than that of shell-and-tube heat exchanger. At the same time, the recovery rate of the plate heat exchanger can reach as high as 90%. Because the plates can form a variety of processes, the plate heat exchanger can be optimized design, only need to increase or reduce the number of plates, do not need to replace the frame, can adapt to the new changes in process conditions. Besides, the plate heat exchanger has the characteristics of low retention, compact structure and convenient maintenance.

3. plate heat exchanger parts

The components of the vertical plate heat exchanger include: end plate, plate, sealing gasket, special nut, special bolt, etc.

4.8s workshop standardized management

8S --- SEIRI, SEITON, SEISO, SEIKETSU, SHITSUKE, SAFETY, SAVE, STUDY. Because they all start with S, they are called 8S for short.

Qingli Thermal Power Company's large plant, clean ground, neat heat exchanger, perfect spare parts warehouse... We should set up high standards, high quality and good services to meet the 8s standardization management.

People are ideal, and the ideal of employees in the enterprise is to have a good working environment and harmonious management atmosphere. 8S creates a safe, comfortable and bright working environment to enhance the quality of employees'truth, kindness and beauty, thus shaping the image of a first-class company and achieving the common goal.

5. thermal equipment manufacturing

Qingli has always stressed the spirit of service, the company treats each customer with good faith, with professional equipment to meet the different needs of different customers for products, win customer trust, and constantly improve the competitiveness of enterprises.

6. the application field of thermal energy products

The plate heat exchangers produced by Qingli are of high quality and are widely used in ship, energy, chemical industry, refrigeration and heating, metallurgy, food and medical treatment, lubrication and other fields. The company's customers all over the country, has established a strong sales network, products are exported to Southeast Asia, North America, Europe, the Middle East and other countries and regions.

Plate heat exchanger is widely used for its excellent disassembly and high heat transfer rate. Especially in recent years, the development of plate heat exchangers is accelerated, the types are increased, the technical performance is getting better and better, and the application scope is becoming more and more extensive.

Plate heat exchanger, whether in the industrial field, or in the daily life of many products drying, can be used; upright plate heat exchanger, 10 years of production experience, professional focus, rich engineering cases, has been unanimously recognized by the majority of customers; look forward to working with the majority of customers, and create good results; if need to learn more plate heat exchanger Heat exchanger product technical parameters knowledge, real-time attention to the company's official website, but also can call: 020-28140958 one-to-one consultation services, for your troubles.