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Beijing Xinjing Horticulture Co., Ltd
Coal yard mine spraying device, Nielsen dust prevention and dust reduction spray gun from the United States
NegotiableUpdate on 05/27
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Overview
SR Series Sprinkler Spray Gun - Slow Flip Series Spray Gun - Whether in the fields of dust reduction, sewage treatment, or sprinkler tail guns, it has become the * product in the world, especially in the areas of dust reduction and sewage, it has become the * product
Product Details
Represented by Beijing Xinjing CompanyNielsen, USANELSONspray gunSR75,SR100,SR150,SR200 Widely used in many industrial fields such as coal washing plants, power plants, mining plants, steel plants, chemical plants, etc. Its uses involve: dust prevention in coal yards, dust reduction through coal yard spraying, dust suppression through coal yard spraying, dust prevention through road spraying, coal yard cleaning, coal yard purification, air cleaning in coal plants, and many other purposes.
SRseriesSprinkler spray gun- Slow Flip Series Spray Gun - Whether in the fields of dust reduction, sewage treatment, or sprinkler tail guns, it has become the world's leading product, especially in the areas of dust reduction and sewage. The SR series spray gun has dual arm drive and dual drive key head mechanism. The SR series spray gun has the same rotational speed when reversing and moving forward - stable slow speed. Compared with spray guns with faster reversal speed, the SR series large spray gun can effectively reduce the excessive pressure and stress applied to the support device by oscillation and impact.
NELSON SR100Dust spray gun series
Work pressure: 3.5-8.0 bar
※ Shooting Cheng: 30-58m
※ Flow Quantity: 10.8-70.2mm3/h
※ Connect Mouth: DN50 ANSI flange connection
※ Look up Angle: 24 °, 43 °
※ Spray Mouth: conical nozzle
※ Drive mode: Vertical swing arm
※ Materials Quality: Aluminum alloy, brass, stainless steel
Nielsen dust spray gun SR100Performance parameters:
SR100Spray gun 43 degree angle conical nozzle (R: radius unit: meter | Q: flow unit: meter)3/H | H: Spray height unit: meter)
| nozzle | 15.2mm | 16.5mm | 17.8mm | 19.1mm | ||||||||
| water pressure | Q | R | H | Q | R | H | Q | R | H | Q | R | H |
| 3.50 | 15.6 | 30.0 | 11 | 18.3 | 33.0 | 12 | 21.0 | 36.0 | 13 | 24.1 | 37.0 | 14 |
| 4.00 | 18.0 | 31.0 | 12 | 21.1 | 33.0 | 13 | 24.6 | 37.0 | 14 | 27.8 | 38.0 | 14 |
| 5.00 | 20.1 | 32.0 | 13 | 23.6 | 35.0 | 14 | 27.5 | 38.0 | 15 | 31.2 | 39.0 | 16 |
| 6.00 | 22.1 | 35.0 | 15 | 25.9 | 37.0 | 16 | 30.1 | 40.0 | 17 | 34.3 | 41.0 | 17 |
| 7.00 | 23.8 | 37.0 | 16 | 27.9 | 39.0 | 17 | 32.5 | 42.0 | 18 | 37.0 | 43.0 | 18 |
| 8.00 | 25.5 | 38.0 | 16 | 29.7 | 41.0 | 17 | 34.8 | 44.0 | 18 | 39.4 | 45.0 | 19 |
| nozzle | 20.3mm | 21.6mm | 22.9mm | 25.4mm | ||||||||
| water pressure | Q | R | H | Q | R | H | Q | R | H | Q | R | H |
| 3.50 | 27.5 | 38.0 | 14 | 31.5 | 38.0 | 14 | 34.8 | 39.0 | 14 | 42.8 | 42.0 | 15 |
| 4.00 | 31.2 | 38.0 | 15 | 36.2 | 40.0 | 15 | 40.4 | 40.0 | 15 | 49.5 | 42.0 | 15 |
| 5.00 | 34.9 | 40.0 | 16 | 40.5 | 41.0 | 17 | 45.2 | 42.0 | 17 | 55.6 | 44.0 | 17 |
| 6.00 | 38.2 | 42.0 | 18 | 44.5 | 43.0 | 18 | 49.5 | 44.0 | 19 | 60.5 | 46.0 | 19 |
| 7.00 | 41.3 | 44.0 | 19 | 48.0 | 45.0 | 19 | 53.5 | 46.0 | 20 | 65.5 | 48.0 | 21 |
| 8.00 | 44.1 | 46.0 | 20 | 51.2 | 47.0 | 20 | 57.2 | 48.0 | 21 | 70.2 | 50.0 | 21 |
SR100Spray gun 24 degree angle conical nozzle (R: radius unit: meter | Q: flow unit: meter)3/h）
| nozzle | 12.7mm | 14.0mm | 15.2mm | 16.5mm | 17.8mm | |||||
| water pressure | Q | R | Q | R | Q | R | Q | R | Q | R |
| 3.50 | 10.8 | 29.7 | 13.4 | 31.3 | 15.6 | 33.0 | 18.3 | 33.4 | 21.0 | 35.7 |
| 4.00 | 12.2 | 32.1 | 15.3 | 33.9 | 18.7 | 35.9 | 21.1 | 37.4 | 24.6 | 38.9 |
| 5.00 | 13.6 | 24.5 | 17.0 | 36.8 | 20.1 | 38.2 | 23.6 | 40.1 | 27.5 | 42.2 |
| 6.00 | 15.0 | 36.7 | 18.5 | 38.6 | 22.1 | 40.3 | 25.9 | 42.5 | 30.1 | 44.3 |
| 7.00 | 16.3 | 38.8 | 19.9 | 40.8 | 23.8 | 42.2 | 27.9 | 44.6 | 32.5 | 46.5 |
| 8.00 | 17.6 | 40.8 | 21.0 | 42.8 | 25.5 | 44.6 | 29.7 | 46.5 | 34.8 | 48.6 |
| nozzle | 19.1mm | 20.3m | 21.6mm | 22.9mm | 25.4mm | |||||
| water pressure | Q | R | Q | R | Q | R | Q | R | Q | R |
| 3.50 | 24.1 | 37.2 | 27.5 | 38.5 | 31.5 | 39.7 | 34.8 | 40.7 | 42.8 | 44.0 |
| 4.00 | 27.8 | 40.5 | 31.2 | 41.4 | 36.2 | 43.2 | 40.4 | 44.3 | 49.5 | 47.4 |
| 5.00 | 31.2 | 43.3 | 34.9 | 45.2 | 40.5 | 46.2 | 45.2 | 47.3 | 55.6 | 51.5 |
| 6.00 | 34.3 | 49.9 | 38.2 | 47.3 | 44.5 | 48.8 | 49.5 | 50.5 | 60.5 | 54.5 |
| 7.00 | 37.0 | 48.0 | 41.3 | 48.5 | 48.0 | 51.1 | 53.5 | 52.5 | 65.5 | 56.5 |
| 8.00 | 39.4 | 49.8 | 44.1 | 51.5 | 51.2 | 52.9 | 57.2 | 54.5 | 70.2 | 58.0 |
Instructions:
NielsenSpray waterSR100The detailed performance parameters and data of the series are obtained under ideal testing conditions and may be affected by wind, water pressure inlet conditions, or other factors. The distance between the height of the test water pipe and the measurement surface is3footIt cannot represent the results of dripping, uniformity, application rate, or applicability under special applications.
Nielsen spray gunAdvantages in the field of industrial and mining dust prevention:
*Low pressure operation: It can operate better even under low water pressure in the pipeline network, effectively reducing energy costs.
*The 43 degree high jet elevation angle is specifically designed forSpray dust suppressionDesigned for application, suitable for use in high stack material yards.
*The precise spraying arc adjustment control mechanism will not creep over time.
*No adjustment is required except for the spraying radius.
*Low pressure operation: It can operate better even under low water pressure in the pipeline network, effectively reducing energy costs.
*The 43 degree high jet elevation angle is specifically designed forSpray dust suppressionDesigned for application, suitable for use in high stack material yards.
*The precise spraying arc adjustment control mechanism will not creep over time.
*No adjustment is required except for the spraying radius.
Water spray gunEquipped with solenoid valve control. Install a manual valve underneath the solenoid valve. Install an automatic drain valve on top of the solenoid valve, which can automatically drain the water stored above the solenoid valve during winter to protect the sprinkler gun from freezing damage.Water spray gunCapable of automatic0-360The rotation angle can be adjusted arbitrarily, and the water sprayed by the spray gun should be in a repeated fan-shaped raindrop spraying mode. The sprayed water droplets should have small and uniform particle sizes, and the spraying coverage should be in the range of0riceThere are no blind spots for spraying within the maximum radius. Common sprinkler guns include: Nielsen from the United StatesNELSONWater spray gunSR75Dust spray gunSR100Industrial and mining nozzlesBeijing Xinjing Horticulture Co., Ltd. informs you that:Water spray gunThe gun body is made of aluminum alloy, and the internal overcurrent part and nozzle are made of titanium alloy. each
TheSR150Dust spray gunSR200Automatic sprinkler system, sprinkler equipmentAmerican Rainbird Spray GunSR3003Mining dust removal equipment, Italian Simei spray gun10125Water spray gun10137Coal powder spray gun10165Mining dust removal equipment10455Coal powder spray gun; Domestic spray gunNL160Industrial and mining dust reduction nozzle.
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