How to calculate the power of the coagulation test mixer? ?

As a basic equipment of the laboratory, the coagulation test agitator has been in the market for a long time. In life, we are commonly known as electric mixers, six-coupled mixers, etc. Its working principle is to integrate multiple electric mixers on the equipment. It realizes the purpose of working in multiple directions at the same time, and has the characteristics of small footprint and convenient movement. It is well known that the types and classifications of the coagulation test mixers on the market are numerous, but they work the same way regardless of the type, but only because the mixer has different motor selections, resulting in the output of the mixer. The power will be a little different, so how is the power of the coagulation test agitator calculated? Xiaobian today compiled the following calculation formula for everyone:

First, we need to measure the maximum load of the mixer, then the maximum speed can calculate the power required to drive the mixer, and then calculate the power consumption of the mixer as follows: P=Kd5N3ρ where K is the power level, which is the stirring Reynolds number Rej (Rej a function of =d2Nρ/μ); d and N are the diameter and rotational speed of the agitator, respectively; ρ and μ are the density and viscosity of the mixture, respectively. For agitator and agitation tank of a certain geometry, the functional relationship between K and Rej can be determined experimentally, and the functional relationship is plotted as a curve, called the power curve.

Depending on the type of electric mixer and the actual stirred solution, we add the formula to get the corresponding power of our agitator. According to this method, we can measure the relative accuracy of the agitator.

Features of the coagulation test mixer:
(1) Small occupied area, fast mixing reaction and high processing efficiency;
(2) Wide range of applicable water quality;
(3) Excellent water quality treatment;
(4) Low equipment cost;
(5) Guide the production role.

When it comes to the coagulation test mixer, there are countless domestic manufacturers, but it can produce manufacturers that meet market standards and meet the needs of different users. When the company is agitated by Wuhan Meiyu Instrument Co., Ltd. ( ) The professional manufacturer of 40 years is also the editorial unit of "Test Method for Coagulation and Precipitation Beakers". Over the past 40 years, under the leadership of General Manager Song Shifa, many products of the company have been protected by national intellectual property rights, among which color screen coagulation test The mixing instrument also received the protection of the first domestic patent.

Good product quality and high-quality service are the lifeline of the company. The company promises that every user, if there are quality problems within one year from the date of purchase, repair, replacement, and return; within three years, it is a free warranty for quality problems; Product lifetime maintenance. Companies adhering to the "first-class management, first-class technology, first-class quality, first-class service" for the purpose of continuous innovation and enterprising, customer satisfaction as the goal, to provide users with excellent price and quality products.

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