Can the metering pump be used as a dosing pump?
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In the chemical and pharmaceutical industry, can the metering pump be used as a dosing pump? Can it be used to add liquid materials such as solvents?
Yes, but it needs to be verified, and it takes a long time. Generally, it is relatively simple and easy to control using a metering pump to quantitatively transfer materials to a metering tank.
Metering pump (metering pump) is a machine that can measure the liquid being transported. It is also called a quantitative pump and a proportional pump. usually described as: The metering pump is a special volumetric pump that can meet the needs of various strict technological processes. The flow rate can be infinitely adjusted within the range of 0-100%. It is used to transport liquids (especially corrosive liquids).
It should be possible. Some process positions in the petrochemical industry, such as boiler dosing pumps, are metering pumps. However, domestic ones have many faults and are very easy to leak. This is a common problem with domestic metering pumps. Imported pumps are generally chosen for important positions.
But pay attention to your process conditions. It is best to make a selection based on your medium and other related process parameters! ! !
What are the parameters of solvent materials? Metering pumps are used in many water treatment and chemical industries with relatively high precision, and with the addition of frequency regulators, control can be achieved
It's absolutely ok. Chongqing Water Pump Factory is pretty good. The ones we use here are all for medicinal purposes.
Absolutely. In our process, we use metering pumps for feeding. It depends on your requirements. If you want to continuously and smoothly add materials, the requirements for equipment will be higher. ； If it is intermittent, only the total amount is required, and the requirements for equipment are lower. When using reciprocating metering pumps, attention should be paid to back pressure and suction.
Absolutely, the metering pump is easy to use and has a simple structure. It can generally be used for several years without any maintenance.
There is such a situation in the projects we designed. There is a certain deviation, but the problem is not big and it meets the production needs.