Shandong Liquid Field Storage Yard Crust Solidification Agent Hardening Solidification Dust and Haze Control Products i
Dust suppressant instruction manual
I,Product overview
Dust suppressant (crusting type) is the latest ecological environmental protection product, this product is safe and efficient, green and degradable, and will not form secondary pollution after use; Does not affect the quality and properties of dust fixing materials; Non-toxic and harmless, no peculiar smell, no irritation.
The dust suppressant (crust-type) is composed of a new multifunctional polymer. The cross-linking degree between polymer molecules will form a network structure, and there are various ion groups between molecules, which can produce strong affinity, have good waterproof and film-forming characteristics, and can effectively fix dust and form a crust-type protective film on the surface of the material. Its mechanism of action is to capture, adsorb and agglomerate dust particles, lock them tightly within the network structure, and play the role of dust prevention, anti-erosion and erosion resistance.
II,Application areas
This product can be widely used in coal and mineral mining, transportation, loading and unloading, stacking; open-air stockyard; Building demolition, civil construction and surrounding roads, along roads under construction, collection and transportation stations, storage and transportation stations, coal storage yards, slag yards; Coal mines, mines, ports, wharves, power plants, cement plants, iron and steel plants, coking plants, coal washing plants, smelters, metallurgical plants, dust workshops, artificial beaches and desertification areas, local sandstorms, sand fixation and other fields and places that are prone to generate dust.
III, Product advantages
① Protect the environment, can remove dust particles above 2.5 microns, can effectively reduce dust hazards.
② Non-corrosive, pollution-free, biodegradable, will not cause secondary pollution.
③ Resistant to ultraviolet rays, wind erosion and rain erosion (the surface hard shell is washed by rain, and after the water has evaporated, it can be solidified into a shell).
④ It can effectively reduce and reduce material loss.
⑤ The product can be diluted with clean tap water or non-polluting water.
IV,Physical and chemical properties of the product
Table 1 Physical and chemical indexes of products
| project |
Index |
| Product appearance |
Milky white emulsion |
| Content |
≥50% |
| density(g/mL,20℃) |
1.0±0.5 |
|
PH value when used(1%,20℃)
|
5-7 |
| viscosity |
500-1000 mPa.s |
| Environmental affinity |
Eco-friendly, non-toxic and degradable |
| Ratio to water |
1 part dust suppressant to 40-80 parts water |
| Activability |
One spray with waterproof and repeated activation |
V,Usage method
The dust suppressant and water are diluted in multiples of 1:40-1:80, and 2-3 kg per square meter are sprayed, depending on the thickness of the spray. The specific use method and dosage can be adjusted according to the site situation in order to achieve the most ideal expected effect.
① Small spraying equipment: you can first inject clean water into the container, and then gradually put in the dust suppressant, and stir well.
② Large-scale spraying equipment: first dilute in the container at a small magnification, then inject into the sprinkler truck, and then inject clean water according to the required proportion and repeatedly stir by using the internal circulation function of the vehicle.
③ The dust suppressant can be sprayed by sprinkler truck or professional spray station and fixed spraying device and other equipment, and the dust suppressant diluent can be evenly sprayed on the surface of the material or the dust area, which can achieve the effect of dust prevention, dust reduction and dust sealing.
VI,Application examples
Coal (ore powder) pile dust solidity: the dust suppressant is mixed with water 40 times, according to the amount of 2L/m2, the diluent is evenly sprayed on the surface of the coal (ore powder) pile, about 24 hours later (according to weather conditions), after the water evaporation, the surface of the material can form a layer of waterproof hard shell. Spraying in this proportion can fix dust for months and withstand several moderate rainfalls.
VII,Notes
① Do not dilute this product with strong acid or alkali water.
② Use as you go, avoid prolonged exposure to air.
③ When the surface of the object is obviously damaged, it is necessary to respray.
④ If there is any spillage, clean up in time. After use, please clean and maintain the equipment in time.
⑤ If you mistakenly ingest, nose or eyes, please rinse with plenty of water, and please consult a doctor in special cases.
VIII,Packaging & Storage
①Packing: 50kg/drum, 1000kg/drum,plastic drum.
② Storage: sealed and protected from light, dry and ventilated.
③ Transportation: During transportation and handling, it is necessary to prevent rain and prevent packaging damage and leakage.
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Haze Control Dust Suppressant Solidification Dust Suppression Products Images
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