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| No.8098567
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Information Name: | 11KW submersible pump sewage sediment supply |
Published: | 2011-11-30 |
Validity: | 30 |
Specifications: | 11KW submersible pump sewage sediment |
Quantity: | 1.00 |
Price Description: | 1 yuan / Taiwan |
Detailed Product Description: | 11KW submersible pump sewage sediment Respective series: BQW (S) series mining flameproof submersible pump sewage sediment Model: 11KW Product Origin: China Shandong Jining Search Keywords: sewage pumps, flushing pump, submersible sewage pump, sewage pumps for mining Products??? BQS (W) flameproof submersible pump sewage sediment, is the combination of one pump and motor power irrigation and drainage equipment, appearance, simple structure, good sealing performance, stable performance, long life, the installation easy to use, and the long term continuous operation under water, is widely used in coal mine shaft, shaft and bottom of automated bulk coal slurry to drain. Built-in pump, water flows through the motor sandwich, effectively extended the life of the pump; externally mounted pump, impeller is greater than the current structure of double channel, smooth operation, sewage capacity, anti-wound, non-clogging, and small size, light weight, easy to carry features. Structural features??? BQS (W) series of mining flameproof submersible pump sewage sediment in strict accordance with the coal industry standard MT/T671-2005 "flameproof submersible pump for use in mines," Names of the Republic of China National Standard GB3836 implementation -2000 "Electrical equipment for explosive gas atmospheres" design, the electric motor using Y-dry flameproof three phase asynchronous motor, with a starting torque, operating performance, low noise, small size, light weight, easy maintenance, etc. and excellent structural properties and high flame protection level for methane or coal dust containing explosive gas environment, the mine explosion under the surface and tunnel excavation and other places and supporting the use of pumps. Pump uses rubber O-ring as static sealing, structural performance, the use of rubber vulcanization curve control technology protects the O-ring resistant to moisture and sealing performance of the quality of aging. Using two sets of mechanical seals for sealing, and protection of the oil separation chamber, the effective friction for the rotation to provide lubrication, the formation of fluid film lubrication at the same time release the heat accumulation during exercise, thereby prolonging the service life of mechanical seals to ensure the sealing performance. Pump wetted parts can be made of wear-resistant alloy cast iron, water pumps, mechanical design and part of the balance of fluid technology, effectively extending the service life of pump. Use of methane or coal dust explosion hazards with the coal mine shaft coal mining face drainage, mine water drainage construction positions inclined bottom main shaft bottom main drain automatically drain the old coal bunker San Tong, no man's land coal mine drainage water gushing automatically with coal dust, sand and other solid particles smaller water storage groundwater discharge drainage water rescue and disaster relief in the urban environment, sewage treatment systems use transmission medium temperature should not exceed 40 ℃ medium containing solid particles, the volume concentration should not exceed 2 % transmission medium pH value in the range of 4 to 10 Operating Temperature 0 ~ 40 ℃ pump water depth of not more than 5m dive into the solid medium is not greater than the maximum particle diameter of flow cross section through the pump flow to 50% of the minimum size. the basic parameters Model flow m3 / h kW Yang Cheng voltage V m matching power switch pace with the current A r / min unit efficiency% by particle diameter mm BQS (BQW) 20-65-11 / N 20 65 11 380 or 660 or 23.82 or 13.79, or 7.95 1140 3000 34.0 10 BQS (BQW) 30-55-11 / N 30 55 35.5 BQS (BQW) 40-40-11 / N 40 40 37.7 BQS (BQW) 45-32-11 / N 45 32 41.9 BQS (BQW) 50-30-11 / N 50 30 44.3 BQS (BQW) 80-20-11 80 20 1500 46.4 BQS (BQW) 100-15-11 100 15 48.8 BQS (BQW) 140-10-11 140 10 50.4 BQS (BQW) 210-7-11 210 7 48.0 Contact: Li Ying Mobile: Phone: Fax: QQ: 41 Want: guolong02 Your satisfaction is our service aim We have been working hard to welcome your call!!! |
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Copyright © GuangDong ICP No. 10089450, Factory Jining Mining Support All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 41858 visitor
Copyright © GuangDong ICP No. 10089450, Factory Jining Mining Support All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility