ADVANTAGES OF DIFFERENT PUMP PUMPS

ADVANTAGES AND DISADVANTAGES OF GEAR PUMP
Gear pumps are pump types that have many advantages used in industry. Gear pumps come in many different types. Each type has its own advantages and disadvantages ...

Gear pumps are popular with many people because of their superior features, convenience, simplicity, ease of use, uniform flow and reasonable price. The following article, Bat Quang will introduce to you the advantages and disadvantages of gear pumps so that users can choose the best and most suitable gear pump for pump operation. mine.

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Classification of gear pumps
Gear pumps are classified according to the way of interaction between gear shafts or by gear types. But most commonly people still use the classification of the engine according to the structure and interaction of gear shafts. According to this classification, gear shaft pumps are divided into 2 types: external gear shaft pumps and inner gear shaft pumps. With the external shaft gear pump, the gear shafts are arranged in a tight, tight manner and interact with each other according to the appearance of the gear shaft. With an internal shaft gear pump, the gear shafts are placed in each other and the outer edge of one shaft will impact the edge in the other. These two types of pumps basically have their own positive and negative sides during use. To know which one to choose, you need to make an assessment based on the user's needs and the characteristics of your pump fluid. In addition to using liquid pumps, the gear pumps are also used as a fire pump

Gear pump has 2 types of inner and outer joints

Advantages and disadvantages of internal gear pumps

For internal gear pumps, the construction is a bit more complicated than the external gear pump, however, this pump is much more compact than the external gear pump. The area that this pump occupies less than half of the outside fit pumps. The complex construction also makes the maintenance and operation of these pumps seem more complex than the external coupling type. However, due to the relatively tight structure, this type of pump is quite durable and very long-lasting, maintenance and repair also does not need too often. This type of machine is rated higher than the external type of pump and the type of horizontal axis. This type of pump is used in businesses with tight spaces, need to save maximum space.

Compact internal gear pump

Advantages and disadvantages of an external pump

The external articulating pump due to the gear shafts lined up together is quite bulky. The machine takes up quite a lot of space to put. However, there is an extremely bright advantage for this type of pump as they are very simple for the process of assembly, repair and maintenance, so it is very popular by non-technical people. In addition, the external gear shaft pumps are also less expensive than the gear shaft pumps in a little bit and cheaper than the price of industrial pumps should also be an economic choice for those who decided to invest in a hydraulic pump.

Simple external gear pump

For more information about gear pumps, pressure pump prices and other types of industrial pumps, you can refer to the company at Bat Quang.