The rookie asks if there is a difference in structure between the storage tank and the buffer tank

There are certain differences in the structure between storage tanks and buffer tanks.

A storage tank is a container used to store liquids or gases, usually made of materials such as steel or concrete. The main function of a storage tank is to store substances, usually for industrial production or transportation. The structure of a storage tank is usually relatively simple, mainly composed of a tank body, a tank cover, inlet and outlet pipes, valves, etc.

The design and manufacture of storage tanks need to take into account the nature of the stored substance, storage capacity, pressure and other factors to ensure the safety and stability of the stored substance.

A buffer tank is a type of container used to cushion changes in fluid pressure and is usually made of materials such as steel or plastic. The main function of a buffer tank is to balance the fluid pressure and prevent damage to the pipes or equipment due to pressure changes. The structure of the buffer tank is usually complex, mainly composed of the tank, inlet and outlet pipelines, valves, pressure sensors, etc.

The design and manufacture of buffer tanks need to take into account the pressure changes, flow rate, temperature and other factors of the fluid to ensure the stability and reliability of the buffer effect.

Therefore, there is a certain difference in the structure between a storage tank and a buffer tank. Storage tanks are mainly used to store substances and have a relatively simple structure; The buffer tank is mainly used to buffer the change of fluid pressure, and the structure is relatively complex. However, both are commonly used containers in industrial production and need to be manufactured and used in strict accordance with design and manufacturing standards to ensure safety and stability.

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Hello dear, happy to answer for you. The buffer tank is usually the feed tank, which plays the role of buffering the pressure fluctuation and flow fluctuation of the material in the inlet device, as well as homogenization and liquid separation. The role of the air tank in the air compression system is to buffer, which can make the air supply more stable and reduce the frequent start of the air compressor, reduce the energy consumption of the air compressor system, and the other function of the air tank is to let the compressed air precipitate in the buffer tank to facilitate water removal and decontamination.

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Structure of the buffer tank:

The buffer tank can be divided into two kinds according to the structure, diaphragm type and air bag type, for the diaphragm buffer tank, the tank body and the diaphragm are pre-filled with nitrogen with a certain pressure, and the air bag buffer tank is the tank body can be pre-filled with nitrogen with a certain pressure between the air bags.

The role of the buffer tank:

Buffer tank is widely used in air conditioning, boilers, water heaters, frequency conversion, constant pressure water supply equipment, its buffer system pressure fluctuations, eliminate water hammer to play a role in stabilizing pressure unloading, when the water pressure in the system changes slightly, the automatic expansion and contraction of the buffer tank airbag will have a certain buffering effect on the change of water pressure, to ensure that the water pressure of the system is stable, and the water pump will not be opened frequently due to the change of pressure.

How the buffer tank works:

There is an integral airbag inside the airbag buffer tank, and the water only enters the airbag when working, and does not come into contact with the shell. The interface is connected with a flange. This structure avoids the rust problems caused by the welding process.

The airbags of this type of buffer tank are replaceable. Similarly, because it is a flange connection, its interface can withstand a lot of torque, and it is not afraid of torsion during installation.

According to the structure, the buffer tank can be divided into two types: diaphragm type and air bag type, for the diaphragm buffer tank, the tank body and the diaphragm are pre-filled with nitrogen with a certain pressure, and the air bag buffer tank is pre-filled with nitrogen with a certain pressure between the tank body and the air bag.

Buffer water tanks are an important part of commercial air conditioning units in closed-and-open chilled water systems, which can ensure the minimum amount of water required for normal operation of the system, especially when some industrial processes require high ambient temperature changes. Typically, the entire air conditioner is water.

The system is independent of the air conditioning host, but the unit comes with a hydraulic module component is a new development trend, which integrates pumps, expansion tanks, buffer tanks, water pipes, valves, etc., so that customers no longer spend more energy on the design, layout, installation and other problems of the water system. In practical engineering applications, people often use engineering experience to configure the size of the buffer tank. Exactly like Chang thinks of each cold ton.

ton) requires 3 6 gallons of water, and if the temperature control accuracy is required, it can reach 6 10 gallons of water per ton. Then the volume of water required for the whole system can be calculated, and then the volume of the other water storage components of the system can be removed to obtain the volume of the buffer tank [1]. However, this algorithm is a little inaccurate when determining the volume of the buffer tank of the unit's built-in hydraulic module.

Because the size of the unit is required, there is also a limit to the size of the buffer tank.

Buffer water tank is widely used in engineering, and different occasions have different names, such as intermediate storage containers, detention tanks, balance tanks, liquid reservoirs, mixing tanks, neutralization containers and so on. The ode is actually based on the above statement, and I can give a general definition of the wild wreath. The buffer tank is such a device as Yuwu, which can make the operation smoother.

Its medium can be liquid, gaseous or solid. Nominally, it can be divided into two categories: i) perturbation attenuation; ii) Stand-alone classes.

The application described in this article is the chilled water buffer tank in the closed water system of air conditioning, and its medium is water, which belongs to class II.

Model Pumping rate.

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MPA evaporation.

l H original motor-KW latest power-saving ZS1-10 15 75 current motor.

kW saves electricity per hour.

kw water pump pressure.

MPA interface flange.

DG original motor.

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The buffer tank is mainly used in various systems to buffer the pressure fluctuation of the system, so that the system works more smoothly.