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Srpski језик
Aspects you should know about the fog cannon machine.
2022-08-25
Theoretically speaking, as long as in the process of "production, construction, and transportation", all places that can generate dust and sand can be sprayed by fog cannons, so as to achieve the environmental protection effect of "dust reduction and dust removal". Therefore, this has also resulted in an increase in the demand for fog cannons.
In fact, for ordinary users, if you want to understand the fog cannon machine, you should start from the following aspects:
First, the range and coverage area of the fog cannon.
1. Fog cannon range. Usually, the range is the main parameter of the fog cannon, and it is also the reference for judging the quality of the fog cannon. At present, most of the fog cannons on the market have a range of 30 meters to 120 meters; of course, there are also fog cannons with an ultra-long range of 150 meters, but compared with 60 meters and 80 meters of fog cannons, the number is relatively small; The price is the highest.
2, the coverage area. The longer the range, the larger the coverage area of the fog cannon. Take the 80-meter fog cannon as an example: its coverage area can reach 15,000 square meters (approximately fan-shaped area for spray dust removal).
Second, fog cannon power: fan power and water pump power.
As a while environmental protection dust removal equipment, the power of fog cannon includes "fan power and water pump power".
1. Fan power: In fact, it is "the motor power of the fan". The realization of the spray function of the fog cannon mainly relies on the fan in the air duct of the fog cannon, which uses its strong wind force to blow the atomized water to the distance, so as to achieve the purpose of environmental protection and dust removal.
Therefore, the larger the range of the fog cannon, the more air volume it needs, and the greater the power of the fan motor that needs to be equipped; and the higher the final price.
2. Pump power: it is actually the "motor power of the pump". The water pump is an important factor affecting the price of the fog cannon. The plunger pump is the first generation of the water pump (will be eliminated), the vortex pump is the second generation of the water pump, and the centrifugal pump is the third generation of the water pump; therefore, the price of the plunger pump is the lowest, and the price of the centrifugal pump is the highest. Therefore, the same fog cannon machine, different fog cannon manufacturers, some have higher prices (such as Henan Shuangxin), and some have very low prices; the price of the water pump alone can vary from several thousand yuan.
Third, dimensions and specifications of the fog cannon.
Relatively speaking, the larger the range of the fog cannon, the longer the length of the air duct and the larger the outer diameter of the air duct; the overall height of the fog cannon will also be higher.
The 30-meter fog cannon has an overall height of about 1.8 meters; the 50-meter fog cannon has an overall height of about 1.9 meters; the 70-meter fog cannon has an overall height of about 2.1 meters; the 90-meter fog cannon has a height of 2.3 meters; the 110-meter fog cannon Cannon, about 2.7 meters high. Therefore, seeing the size of the fog cannon equipment, you can basically know its range.
Fourth, the operation mode of the fog cannon.
There are two main modes of operation of fog cannons: "semi-automatic, full-automatic/remote control". Relatively speaking, the price of semi-automatic fog cannons is slightly lower; the price of fully automatic/remote control fog cannons will be higher. Some of the fully manual small fog cannons on the market have the lowest price (recommended to consider carefully).
Usually, the fog cannon needs to adjust the direction of its spray (for example: the left and right direction/the up and down angle of the fog cannon), the operation of the semi-automatic fog cannon will be simpler; while the automatic operation is the easiest, the user can hold the terminal device (for example: similar to Remote control board), long-distance operation (the fog cannon of Henan Shuangxin, the remote control distance can reach 100 meters).
Fifth, the use of fog cannon machine environment.
When the fog cannon is in use, it is best to use it in a temperature (0-50°C) above the freezing point (0 degrees). Because the water temperature is too low, the water is easy to freeze, affecting the service life of the fog cannon (anti-freezing measures are required in some areas).
At the same time, pay attention to the suspended matter in the water, and it should not be too much to avoid blocking the waterway part (water pipeline or nozzle) of the fog gun.
In addition, in terms of power supply, the fog cannon needs to use AC380 volts (AC) power supply (three-wire and four-phase); it is slightly different from the 220 for ordinary household electricity.
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