Reasons for imperfect heat exchanger installation and use
1, plate heat exchanger itself
Many users in the purchase of heat exchangers only to provide heat transfer area, no heat transfer, media flow, import and export temperature and other specific data, resulting in the purchase of plate heat exchanger although the right model area, but the combination of unreasonable processes, plate heat exchangers can not reach the desired effect, even on this basis to increase the area is useless.
2, the system configuration reasons
Plate heat exchanger only to play a heat conversion role, follow the law of energy conduction, that is, the hot side of the heat put away is equal to the cold side of the heat absorbed, in many cases, the hot side of the heat from the heating system does not have enough cold side of the cooling water to take away, such as water volume is not enough, water temperature is not enough, resulting in the hot side of the temperature does not come down, if this is the reason, the heat exchanger and then big also useless.
Related information
- Waste heat recovery plate heat exchanger of blast furnace slag water
- All plate packs of Reapter plate and shell heat exchanger are automatically welded
- Plate heat exchangers in the food industry are widely used!
- The wide application of food plate heat exchanger is the choice of the market
- Qingdao Reapter pursues high-quality plates
- How to choose Alfa Laval plate heat exchanger under the condition of small logarithmic mean temperature difference?
Relevant article
- Can plate heat exchanger be directly used for feed water heating or cooling?
- Why the heat transfer efficiency of plate heat exchangers in the heating industry is low
- How to determine the size and angle of plate heat exchanger plate?
- What is the proportion of pressure drop in the selection of plate heat exchanger?
- Why do we recommend food grade plate heat exchanger for beer brewing and fermentation? What should we pay attention to?
- What is the difference between the hanging holes on the plate of plate heat exchanger?
- What are the applications of plate and shell heat exchanger in the field of petroleum refining
- What is the key to the manufacture of plate heat exchangers with small temperature differences?
- How to descale the plate heat exchanger? What problems should be paid attention to during use?
- The selection of quenching liquid cooling plate heat exchanger, selection design and use of raw materials are the key points
Latest information
- Heat station supporting plate heat exchanger installation is a technical work, these points should be noted
- Sulfuric acid and other corrosive media for industrial plate heat exchanger requirements are what
- Simple and effective chemical cleaning method of coal chemical plate heat exchanger, can effectively improve efficiency
- A high-quality petrochemical plate heat exchanger in the production of what to consider
- These causes of chemical plate heat exchanger gasket aging you may not know
- Chemical plant plate heat exchanger, sulfuric acid cooling needs attention
- High-end plate heat exchanger customization, specifically for your special working conditions
- The working principle of gasket type industrial plate heat exchanger and the scenarios of its use are worth knowing in depth
- Still worrying about the wholesale price of industrial plate heat exchangers? An article to make you no longer tangled
- The original lubricant in the chemical plate heat exchanger plays so many roles!