Principle of ultrasonic vibrating rod: Ultrasonic technology is mainly used as a physical means and tool, which can form a series of extreme critical conditions when chemical reactions are generated. This energy can not only stimulate chemical reactions, accelerate the speed and efficiency of chemical reactions, and even It can also change the nature of certain chemical reactions, and make the original chemical composition produce some unexpected effects and functions. This is called sonochemistry. Almost all chemical reactions can use sonochemistry as a physical aid, such as extraction and separation, synthesis, biodiesel production, treatment of microorganisms, degradation of toxic organic pollutants, biodegradation, biological cell crushing, dispersion and aggregation, etc. . Therefore, the ultrasonic vibrating rod can not only be used to clean the object, peel off the dirt from the surface of the object, but also promote the further success of scientific research.
The working principle and function of ultrasonic vibrating rod
The three functions of the ultrasonic vibrating rod are explained below.
Ultrasonic dispersion: The process of dispersing and de-agglomerating particulate matter in the liquid through the "cavitation" effect of ultrasonic waves in the liquid using liquid as a medium. Ultrasonic dispersion can be divided into emulsion dispersion, which is liquid and liquid dispersion; and suspension, which is solid and liquid dispersion. Its function has been practically practiced and applied in many fields. Among them, the application of ultrasonic for the dispersion of suspensions, such as the dispersion of titanium oxide in water or solvents in the paint and plastic industries, the dispersion of dyes in molten paraffin; the dispersion of drug particles in the pharmaceutical industry; and the powder emulsion in the food industry Agent dispersion and so on.
Ultrasonic extraction: Ultrasonic extraction and separation are mainly based on the existence, polarity, and solubility of the effective ingredients and the effective ingredient groups in the substance. It is a scientific and rational use of ultrasonic vibration method to extract the new technology, so that the solvent can be quickly spread. Go to all corners of the solid material surface, dissolve the organic components contained in the material as completely as possible in the solvent to obtain a multi-component mixed extract, and then use appropriate separation methods to separate the chemical components in the extract , And then be refined and purified. After such a complete process, the final required monomer chemical composition can be obtained.
Ultrasonic emulsification: Ultrasonic emulsification refers to the mixing of two (or more than two) immiscible solutions uniformly to form a dispersion system under the action of ultrasonic energy, where one liquid is evenly distributed in the other liquid and then forms an emulsion liquid crafting process. The physical mechanism of crushing insoluble solids (or liquids) is the cavitation of ultrasonic waves. Ultrasonic cavitation effect means that under the action of ultrasonic waves, a large number of bubbles will be generated in the liquid. Small bubbles will gradually increase with ultrasonic vibration, and then suddenly burst and split. Tens of thousands of small bubbles will increase again and again. Burst, when the bubble collapses rapidly, high temperature and high pressure will be generated in the bubble, and because the liquid around the bubble rushes into the bubble at high speed, a strong local oscillation wave is generated in the liquid near the bubble, which also forms a local high temperature and high pressure, thus producing The effect of ultrasonic pulverization and emulsification.
Ultrasonic vibrating rods are mainly suitable for cleaning the inner wall of thick-walled metal pipes, boiler on-line ultrasonic anti-scaling, ultrasonic cleaning in vacuum/pressure occasions, various pipeline ultrasonic treatments and pipeline sonochemical treatments.
Features:
1. Ultrasonic cavitation is generated around the vibrating rod, and the ultrasonic energy is very evenly distributed around the rod;
2. The power output of the vibrating rod is not affected by load changes such as liquid level, tank capacity and temperature difference, and the power output is stable and uniform;
3. It is more than 1.5 times the service life of the traditional ultrasonic vibration plate;
5. The operating conditions of the tubular vibrating stick are in non-acidic liquids below 40 degrees; the solid vibrating stick can be used in any occasion, but the effective length will not exceed 700.
6. Sealed and waterproof, safe to use.
According to chemical reaction conditions, materials and purpose different from the general equipment of the following:
1000W the following systems: mainly used for laboratory and small-scale or pilot systems
500W system: for maximum yield of less than 400 L / h of chemical reaction production equipment
1000W system: for maximum yield of less than 800 L / h of chemical reaction production equipment
1500W system: for production of 200-1200 L / h of chemical reaction production equipment
2000W system: for production of 300-1600 L / h of chemical reaction production equipment
Application range:
Ultrasonic vibrators are suitable for cleaning workpieces in various industries, such as precision electronic parts, clock parts, optical glass parts, hardware mechanical parts, jewelry, semiconductor silicon wafers, polyester filter elements/spinnerets, medical equipment, etc., and parts plating Before and after cleaning.
Ultrasonic vibrators are suitable for traditional Chinese medicine extraction, cleaning of the inner wall of thick-walled metal pipes, on-line ultrasonic anti-scaling of boilers, ultrasonic cleaning in vacuum/pressure occasions, various pipeline ultrasonic treatments and pipeline sonochemical treatments.
The working principle and function of ultrasonic vibrating rod
The three functions of the ultrasonic vibrating rod are explained below.
Ultrasonic dispersion: The process of dispersing and de-agglomerating particulate matter in the liquid through the "cavitation" effect of ultrasonic waves in the liquid using liquid as a medium. Ultrasonic dispersion can be divided into emulsion dispersion, which is liquid and liquid dispersion; and suspension, which is solid and liquid dispersion. Its function has been practically practiced and applied in many fields. Among them, the application of ultrasonic for the dispersion of suspensions, such as the dispersion of titanium oxide in water or solvents in the paint and plastic industries, the dispersion of dyes in molten paraffin; the dispersion of drug particles in the pharmaceutical industry; and the powder emulsion in the food industry Agent dispersion and so on.
Ultrasonic extraction: Ultrasonic extraction and separation are mainly based on the existence, polarity, and solubility of the effective ingredients and the effective ingredient groups in the substance. It is a scientific and rational use of ultrasonic vibration method to extract the new technology, so that the solvent can be quickly spread. Go to all corners of the solid material surface, dissolve the organic components contained in the material as completely as possible in the solvent to obtain a multi-component mixed extract, and then use appropriate separation methods to separate the chemical components in the extract , And then be refined and purified. After such a complete process, the final required monomer chemical composition can be obtained.
Ultrasonic emulsification: Ultrasonic emulsification refers to the mixing of two (or more than two) immiscible solutions uniformly to form a dispersion system under the action of ultrasonic energy, where one liquid is evenly distributed in the other liquid and then forms an emulsion liquid crafting process. The physical mechanism of crushing insoluble solids (or liquids) is the cavitation of ultrasonic waves. Ultrasonic cavitation effect means that under the action of ultrasonic waves, a large number of bubbles will be generated in the liquid. Small bubbles will gradually increase with ultrasonic vibration, and then suddenly burst and split. Tens of thousands of small bubbles will increase again and again. Burst, when the bubble collapses rapidly, high temperature and high pressure will be generated in the bubble, and because the liquid around the bubble rushes into the bubble at high speed, a strong local oscillation wave is generated in the liquid near the bubble, which also forms a local high temperature and high pressure, thus producing The effect of ultrasonic pulverization and emulsification.
Ultrasonic vibrating rods are mainly suitable for cleaning the inner wall of thick-walled metal pipes, boiler on-line ultrasonic anti-scaling, ultrasonic cleaning in vacuum/pressure occasions, various pipeline ultrasonic treatments and pipeline sonochemical treatments.
Features:
1. Ultrasonic cavitation is generated around the vibrating rod, and the ultrasonic energy is very evenly distributed around the rod;
2. The power output of the vibrating rod is not affected by load changes such as liquid level, tank capacity and temperature difference, and the power output is stable and uniform;
3. It is more than 1.5 times the service life of the traditional ultrasonic vibration plate;
5. The operating conditions of the tubular vibrating stick are in non-acidic liquids below 40 degrees; the solid vibrating stick can be used in any occasion, but the effective length will not exceed 700.
6. Sealed and waterproof, safe to use.
According to chemical reaction conditions, materials and purpose different from the general equipment of the following:
1000W the following systems: mainly used for laboratory and small-scale or pilot systems
500W system: for maximum yield of less than 400 L / h of chemical reaction production equipment
1000W system: for maximum yield of less than 800 L / h of chemical reaction production equipment
1500W system: for production of 200-1200 L / h of chemical reaction production equipment
2000W system: for production of 300-1600 L / h of chemical reaction production equipment
Application range:
Ultrasonic vibrators are suitable for cleaning workpieces in various industries, such as precision electronic parts, clock parts, optical glass parts, hardware mechanical parts, jewelry, semiconductor silicon wafers, polyester filter elements/spinnerets, medical equipment, etc., and parts plating Before and after cleaning.
Ultrasonic vibrators are suitable for traditional Chinese medicine extraction, cleaning of the inner wall of thick-walled metal pipes, on-line ultrasonic anti-scaling of boilers, ultrasonic cleaning in vacuum/pressure occasions, various pipeline ultrasonic treatments and pipeline sonochemical treatments.
US equipment | Frequency (KHz) | Ultrasound Output(W) | Total Length (mm) | Diameter (mm) | Static Capacity (pF±10%) |
OKS-HLCSB-1000 | 15-28 | 1000 | 500 | Φ50-55 | 68000 |
OKS-HLCSB-1500 | 15-28 | 1500 | 850 | Φ50-55 | 68000 |
OKS-HLCSB-2000 | 15-28 | 2000 | 1100 | Φ50-55 | 132000 |