Kangcuiniu (CU) spray dust suppression equipment

In recent years, with the rapid development of industries such as cement, steel, metallurgy, coal, mining, highways, and ports, the level of mechanization has significantly increased. Dust pollution has also increased significantly in various links such as mining, transportation, and storage, posing a serious threat to the safety production of industrial and mining enterprises and the health of employees. The country's control over environmental pollution is becoming increasingly strict, and has introduced multiple policies to control pollution; Kangcuiniu (CU) spraydust fallDevices have emerged in such a large environment.Fuzhou Sanhui Electromechanical Co., Ltdsupplyspraydust falldeviceThe company provides Kangchuinuo (CU)Artificial fog equipmentOne stop service for system design, installation, and after-sales service.

Kangcuiniu (CU) spraydust fallThe working principle of the equipment:

After entering the system, the source water (tap water) is filtered through a 5-micron precision water quality filter, and then sent to the equipment to be pressurized to more than 40 kilograms using an ultra-high pressure pump. It is then atomized through a high-pressure pipeline to a high-pressure nozzle and sprayed to the place where dust removal is required. According to the research theory of European and American scientists, the probability of adsorption, filtration, and condensation of water mist particles reaches its limit when they are of similar size to dust particles. When the diameter of droplets is only 3-10um, these tiny atomized particles can float in the air for a long time and have strong surface activity and adsorption capacity; Effectively adsorb dust suspended in the air, especially inhalable particles with a diameter of less than 5 microns, causing the dust to settle due to gravity, thereby achieving dust reduction. Experience has shown that when water mist particles form a dense mist pool at the dust suppression point, the dust reduction efficiency is highest, and the control effect on inhalable dust below 10 μ m can reach up to 90%, avoiding the harm of pneumoconiosis.

Kangcuiniu (CU) spraydust fallEquipment features:

The size of the fog droplet particles can be accurately adjusted, and the fog droplet particles can reach as small as 2-5um, with stable performance, no blockage, no dripping, maintenance free, and long service life. The fog droplet configuration intelligent control system always maintains the high efficiency of dust removal.

Kangcuiniu (CU) spraydust fallApplicable effect of equipment

The main target of dust treatment is dust particles below 150 μ m, especially inhalable dust particles with a diameter of 5 μ m or less, which cause irreversible harm to the human body and are the main source of occupational diseases such as pneumoconiosis. Kangcuiniu (CU) spray dust suppression equipment adopts imported or domestic well-known brand nozzles. Under ultra-high pressure, the droplet size can reach 2-5um, which can effectively inhibit the spread of dust. Compared with the general water mist dedusting equipment, the spray dedusting equipment consumes the same amount of water to produce more droplets, more dense fog and better dedusting effect.

Now take the application of spray dust suppression equipment in coal mines as an example to make specific instructions:

1. Reduced the amount of coal loss. The original water spray dust suppression device had poor dust suppression effect, resulting in severe coal dust generation and a decrease in coal utilization rate.

2. Reduce water usage. The original water spraying device sprayed a large amount of water, resulting in high moisture content in the raw coal and causing many customer complaints.

3. Due to the extensive use of recycled water for dust removal, the calorific value of coal is greatly lost. Statistical data shows that for every 1 percentage point increase in coal moisture content, the calorific value of coal is lost by 30-50 kcal. Calculated based on a calorific value of 6000 kcal and a calorific value loss of 40 kcal, it is equivalent to a coal loss of 0.60%. Calculated based on an annual throughput of 10 million tons, the annual calorific value loss is equivalent to a coal loss of 60000 tons, with a loss amount of about 30 million yuan.

4. Reduced labor costs associated with cleaning coal pools. Using the original water spray dust reduction device requires a significant amount of manpower to clean the coal unloading pool; After the use of spray dust suppression equipment, there is no need to clean the coal pool frequently, which effectively reduces the labor cost caused by cleaning the coal pool.

Kangcuiniu (CU) spraydust fallEquipment advantages:

1. Simple and reliable operation: Industrial production has very high requirements for automation. Considering the requirements for personnel quality and ease of operation, the touch screen operation method is adopted, and the control system operation is simple and reliable.

2. Water saving: rain sensor is adopted. In rainy days, the system will automatically cut off the water supply of the system according to the change of weather, and the spray time can be adjusted manually or automatically according to the change of climate.

3. Uniform spraying: the company provides different types of nozzles according to the site conditions, with good atomization effect and even spray.

4. Reduce labor intensity: the entire system only requires one person to operate; Simply click on the touch screen to operate.

5. Random spraying: spray area can be selected randomly according to the site conditions.

6. Convenient water drainage in winter: the temperature sensor will automatically force water drainage after the spray is completed according to the outdoor temperature, so as to avoid the risk of the main pipeline being frozen due to human factors.

7. Easy maintenance: The overall dust prevention system design mostly adopts maintenance free design, with almost no maintenance operations.

8. Long service life: The system adopts imported or well-known domestic brand nozzles, with exquisite and simple mechanical design, low failure rate, and good material wear resistance.

9. Stable and reliable system operation: Most of the supporting components of the system are imported or well-known domestic brands. Ensure the overall performance of the system to meet the high standard technical requirements of customers.