跳至主要内容

Characteristics and working principle of water treatment booster pump

Characteristics of water treatment booster pump
A booster pump uses a low-pressure gas (2-8 bar) of a wide area piston to produce high pressure gas / liquid on a small area piston.The booster pump can be used for compressed air and other gases, and the output air pressure can be regulated without pressure,The gas pipeline booster pump has single acting pump and double acting pump.The double acting pump piston compresses the gas in the two strokes of the reciprocating stroke,when the driving gas acts on the gas piston, the working piston can obtain larger output with the gas driving.

The booster pump has the following characteristics

1. The maintenance of the booster pump is simple, the parts and seals of the booster pump are less, the maintenance is simple, and the cost is low.

2, booster pump cost-effective: booster pump with high output performance and low cost characteristics

3, booster pump adjustable, pump output pressure and flow control valve by the pressure of driving gas accurately. Adjusting the driving pressure, the output pressure booster pump pressure pipeline accurately between the pre pressure and maximum output pressure adjustment.
4, booster pump output pressure high: pneumatic liquid pipeline booster pump maximum working pressure can reach 700Mpa, pneumatic gas pipeline booster pump maximum working pressure can reach 300Mpa.
5, booster pump material is fine, high pressure pump parts are divided into hard aluminum alloy, high pressure plunger material is stainless steel. And double layer seal. Key parts of material can be selected according to medium performance.

6, A variety of gas booster pump driven: the compressed air, nitrogen, water vapor. Output flow, pneumatic pipeline booster pump only 0.2-0.8Mpa compressed air. All O rings in the same series of pump, maintenance package damageable parts can be replaced by each other, thereby greatly reducing the maintenance cost, pneumatic pipe without the use of booster pump lubricant.
7, flexible application: booster pump booster pump from simple manual work to automatic work, booster pump is suitable for various applications, and facilitate customer compatible systems. In the air motor in the same series of most types of pumps are interchangeable

8, automatic pressure booster pump, booster pump work, work back and forth rapidly, with the output pressure of the pressure near the set value, the reciprocating speed of pump is reduced to a stop and keep the pressure. The energy consumption is small, no heat, no parts movement. When the pressure balance break booster pump automatic start work next a balance.


标签：

评论

发表评论

此博客中的热门博文

Pressure fluctuation propagation of a pump turbine at pump mode under low head condition

Pressure fluctuation at the vaneless space and vanes passages is one of the most important problems for the stable operation of a pump turbine. The fluctuation appears in any operating condition. Much research has been done on the pressure fluctuation of hydraulic machinery. However, the details of pressure fluctuation propagation of the pump turbine at the pump mode have not been revealed. The modern pump turbine with high water head requires the runner to be “flat”, which would induce pressure fluctuation more easily than the low head pump turbine. In this article, a high head pump turbine model is used as the research object. As the pressure fluctuation at off-design point is more serious than at the design point, the low head condition is chosen as the research condition. Pressure fluctuation at the vaneless space and vanes passages is predicted by the computational fluid dynamics method based on k- shear stress transport model. The experiment conducted on the test rig of the Har...
发表评论
阅读全文

Difference between suction stroke and lift head of water pump

Pump self-priming capacity is also called maximum self suction height.It is the maximum height at which the water is pumped (the vertical distance between the pump and the the liquid surface to be pumped) without fill in water into the pump tunnel. General water level is lower than the location of the pump, you need to pump self-priming capacity.For example ,if we need to pump water from a river ,we will not plan pipe first,so we need a pump which has self-priming capacity. Or we need to pump some corrosive liquid,we can not fill water into the water pump tunnel. Some centrifugal water pumps do not have self-priming capacity,they need to fill in water at first time of using. The pump lift is the height that pump can lift water up.We usually expressed in H,the the unit is meter. The lift of the centrifugal pump is based on the center line of the impeller.The lift Consists of two parts,first is the vertical height from the center line of the pump impeller to the surface of the water s...
发表评论
阅读全文

A centrifugal water pump show us your capability

In recent decades, China’s property market has entered a rising rapidly, the purchasing power exuberant state. However, due to the recent weakness in the market, the property market began to gradually slow down, into a stable, and even occasional decline stage. Recently, one of my friends suddenly called me and excitedly told me that he had taken a fancy to a house in the neighborhood,the real estate belongs to Poly property, it is said that the property just opened, it attracted many buyers of onlookers.in just a few days, the house has been sold out.My friend has been on the sidelines all the time, as he has a set of property, not anxious to buy second sets of houses,instead, he chose carefully and wanted to buy one sets around the good evironment,he wanted it is a quality and residential environment are both very good house.I don’t know why he has taken a fancy to this neighborhood recently. My friend was excited to invite me to go with him to purchase procedures,So, we came to t...
发表评论
阅读全文