您的位置：德國托馬斯閥門（Thomas） - 公司新聞

進口管道離心泵原理特點及品牌（圖）

作者：托馬斯·貝爾森·伍德發布時間：2021-01-16 13:01:20點擊：201

進口管道離心泵原理特點

進口管道離心泵選用國際優秀水力模型,在一般立式泵的基礎上進行巧妙組合設計而成,同時根據使用溫度、介質等不同在管道離心泵基礎上派生出適用熱水、高溫、腐蝕性化工泵、油泵，該系列產品具有高效節能、噪音低、性能可靠等優點，產品特點 1、該泵為立式結構，進出口口徑相同，且位于同一中心線上，可像閥門一樣安裝于管路之中，外形緊湊美觀，占地面積小，建筑投入低，如加上防護罩則可置于戶外使用， 2、葉輪直接安裝在電機的加長軸上，軸向尺寸短，結構緊湊，泵與電機軸承配置合理，能有效地平衡泵運轉產生的徑向和軸向負荷，從而保證了泵的運行平穩，振動小、噪音低， 3、軸封采用機械密封或機械密封組合，采用進口鈦合金密封環、中型耐高溫機械密封和采用硬質合金材質，耐磨密封，能有效地延長機械密封的使用壽命， 4、安裝檢修方便，無需拆動管道路系統，只要卸下泵聯體座螺母即可抽出全部轉子部件， 5、可根據使用要求即流量和揚程的需要采用泵的串、并聯運行方式， 6、可根據管路布置的要求采用泵的豎式和橫式安裝，作業條件 1、吸入壓力≤1．0MPa，或泵系統最高作業壓力≤1．6MPa，即泵吸入口壓力+泵揚程≤1．6MPa，泵靜壓試驗壓力為2.5MPa，訂貨時請注明系統作業壓力，泵系統作業壓力大于1.6MPa時應在訂貨時另行提出，以便在制造時泵的過流部分和聯接部分采用鑄鋼材料， 2、環境溫度<40℃，相對濕度<95％， 3、所輸送介質中固體顆粒體積含量不超過單位體積的0．1％，粒度<0．2mm，注：如使用介質為帶有細小顆粒，請在訂貨時說明，以便德國托馬斯集團采用耐磨式機械密封，主要用途 1、供輸送清水及物理化學性質類似于清水的其他液體之用，適用于工業和城市給排水、高層建筑增壓送水、園林噴灌、消防增壓、遠距離輸送、暖通制冷回圈、浴室等冷暖水回圈增壓及設備配套，使用溫度T＜80℃， 2、適用于：能源、冶金、化工、紡織、造紙，以及賓館飯店等鍋爐高溫熱水增壓回圈輸送及城市采暖系統回圈用泵，使用溫度T＜120℃， 3、供輸送不含固體顆粒，具有腐蝕性，粘度類似于水的液體，適用于石油、化工、冶金電力、造紙、食品制藥和合成纖維等部門，使用溫度為-20℃～+120℃， 4、供輸送汽油、煤油、柴油等石油產品，被輸送介質溫度為-20℃～+120℃， Pipeline centrifugal pump selection of international excellent hydraulic model, in the general vertical pump on the basis of ingenious combination of design, at the same time according to the use of temperature, medium and other different in the pipeline centrifugal pump derived from the application of hot water, high temperature, corrosive chemical Pump, pump. The series of products with high efficiency, low noise, reliable performance and so on. Features 1, the pump for the vertical structure, import and export caliber the same, and located in the same center line, like the valve can be installed in the same pipe, the appearance of compact and beautiful, small footprint, low construction, such as with a protective cover Can be placed outdoors. 2, the impeller is directly installed in the motor on the elongated shaft, axial size is short, compact, pump and motor bearing configuration is reasonable, can effectively balance the pump running radial and axial load, thus ensuring the pump running smoothly, Vibration is small, low noise. 3, the shaft seal with mechanical seal or mechanical seal combination, the use of imported titanium seal ring, medium-sized high-temperature mechanical seal and the use of carbide material, wear-resistant seal, can effectively extend the mechanical seal life. 4, easy installation and maintenance, no need to dismantle the pipe system, as long as the removal of the pump seat nut can extract all the rotor parts. 5, according to the use of requirements that flow and head of the need to use the pump string, parallel operation. 6, according to the requirements of the pipeline layout using the vertical and horizontal installation of the pump. Working conditions 1, the suction pressure ≤ 1.0MPa, or pump system maximum working pressure ≤ 1.6MPa, that is pump inlet pressure + pump head ≤ 1.6MPa, pump static pressure test pressure of 2.5MPa, please specify the system when the work pressure The Pump system working pressure greater than 1.6MPa should be made in the order, so that when the pump part of the pump and the connection part of the use of cast steel materials. 2, ambient temperature <40 ℃, relative humidity <95%. 3, the volume of solid particles in the transport medium does not exceed 0.1% of the volume per unit volume, particle size <0.2mm. Note: If the use of media with a small particle, please specify when ordering, so that the German Thomas Group wear-resistant mechanical seal. The main purpose 1, for the delivery of water and physical and chemical properties similar to other liquids used in water, for industrial and urban water supply and drainage, high-rise building pressurized water, garden irrigation, fire booster, long-distance transport, HVAC refrigeration, Heating and water cycle pressurization and equipment, the use of temperature T <80 ℃. 2, applicable to: energy, metallurgy, chemical, textile, paper, and hotels and other high-temperature hot water boiler cycle and the city heating system circulation pump, the use of temperature T <120 ℃. 3, for the transport of non-solid particles, corrosive, viscosity similar to the liquid water, for petroleum, chemical, metallurgical power, paper, food and synthetic fiber and other departments, the use of temperature -20 ℃ ~ +120 ℃.

4, for the delivery of gasoline, kerosene, diesel and other petroleum products, the transmission medium temperature is -20 ℃ ~ +120 ℃.

進口管道離心泵品牌

德國托馬斯閥門集團于1933年創建于德國魯爾工業區，也是世界最重要的工業區，位于德國西部、萊茵河下游支流魯爾河與利珀河之間的地區，德國托馬斯閥門集團是以生產高品質、先進的閥門、測量及控制系統而享譽全球的跨國性生產企業，采用世界先進的設備及生產工藝，所有產品都在嚴格的質量體系監控下完成作業，并在各大洲幾十個國家擁有子公司及分支機構，上一篇：進口氟塑料離心泵原理特點及品牌（圖）下一篇：進口立式離心泵原理特點及品牌（圖）相關產品