Recently, covid 19 outbreak spreads in Shanghai, China. There are more than 25,000 new asymptomatic domestic infections every day. China is implementing a dynamic zero-out policy. A leading respiratory expert said the key to COVID-19 prevention and control is to minimize transmission and fatality rate. Omicron has a low case fatality rate but is highly transmissible and can still claim many lives in large outbreaks. "Total openness is not applicable in China. For China, we should keep to the dynamic zero-out and gradually open up."
However, "dynamic zero clearance" is not the pursuit of complete "zero infection". As the Novel Coronavirus has its own uniqueness and strong concealment, there may be no way to prevent the detection of cases at present, but rapid detection and prompt treatment must be carried out, as soon as one case is found, one case will be dealt with.
The situation in Shanghai is serious. As the financial center of China, Shanghai is a very important city, and the outbreak of the epidemic in Shanghai will put a great impact on China's economy. The current task is to contain the spread of the epidemic as soon as possible, to achieve social zero so that Shanghai's life and economy quickly return to normal.
As China plays an important role in the global supply chain, the outbreak will have a significant impact on the supply and prices of many Foam Generator.
The 3kW foaming machine is a small cement foam generator. It is a special equipment specially used for producing foam in small factories. It is simple and convenient to operate. It is suitable for small factories, universities, colleges, scientific research institutes and other production departments to develop new products. It can also be used for medium-sized construction in decoration projects.
Usage and installation method:
Power connection: This equipment uses a three-phase 220V power supply. After all the lines are connected, click the start button, and then immediately click the stop button to check the direction of rotation. Make sure that the direction of rotation of the motor is correct. If the direction of rotation of the motor is incorrect, The two live wires need to be exchanged arbitrarily, and don't connect them wrongly.
Note: The panel voltmeter will display after the wiring is completed and the power is turned on. When the display voltage is normal at 220V, the air switch can be closed at this time, and the device enters the operational state.
Pipeline connection: Please connect the water pipe and foaming agent straw to the corresponding interface at the front of the device. use Wrap the tape around the joint to prevent air leakage. If air leakage occurs, the foaming agent cannot be pumped or
Insufficient flow affects the efficiency of bubble making.
Bubble tube: The bubble tube is external and detachable. The front end of the bubble tube is detachable to replace the steel ball filled in the tube. The operation is simple, convenient and quick when disassembling.
Usually need to be disassembled:
1. After working for a long time, it is found that the foam shape is not good, usually more than three months.
2. Pipe blockage: Some foaming agent remaining in the bubble tube will form a solid residue. In this case, the foam cannot be produced normally, or the pipeline pressure increases sharply. At this time, all the old steel balls need to be taken out, and then replaced with a new one The ball is fine. Steel wire ball specification requirements: each blowing tube needs to be filled with about 12-15 steel wire balls. Too much or too little will affect or even destroy the foam performance.
1. Remember to use electricity safely. If water or foam touches the circuit, you must immediately cut off the power at the remote end to ensure safe production.
2. There will be air in the pipeline when it is used for the first time. The foaming liquid has not been pumped into the equipment in a short time. You can wait for tens of seconds until the liquid is filled with the entire suction tube and the foaming operation can be performed normally.
3. Do not start the equipment when the pipeline is blocked to prevent damage to the components due to overpressure in the pipeline.
Maximum flow: 43.6kg/min
Rated power: 13kw
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Product name are widely used in technical equipment, the market demand for Foam Generator continues to expand, and a series of processes such as the management and sales of Foam Generator will continue to improve and develop. If you need a Foam Generator, please contact us.
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