英國GRIMM格林進口潛水排污泵概述：
            進口潛水排污泵，是一種機泵一體的下泵潛水電泵，是在英國格林先進技術的基礎上，結合國內水泵的使用特點而研制成功的新一代泵類產品。葉輪采用了先進的水力模型設計，并精密鑄造而成，具有節能效果顯著、防纏繞、無堵塞等特點。在排送固體顆粒和長纖維垃圾等方面具有獨特效果。點葉片或雙葉片葉輪結構，它類似于一截面大小相同的彎管。具有非常好的過流性。配以合理的蝸室，確保了該產品的高過流條件下的高效率。是一種理想的排污電泵。

英國GRIMM格林進口潛水排污泵特點：
1、采用獨特的單葉片或雙葉片葉輪結構,大大提高了污物通過能力,能有效的通過泵口徑的5倍纖維物質與直徑為泵口徑約50%的固體顆粒。
2、機械密封采用采用新型硬質耐腐的碳化鎢材料，同時將密封改進為雙端面密封，使其長期處于油室內運行,可使泵安全連續運行8000小時以上。
3、整體結構緊湊、體積小、噪聲低、節能效果顯著,檢修方便,無需建泵房,潛入水中即可工作,大大減少工程造價。
4、該泵密封油室內設置有高精度抗干擾漏水檢測傳感器,及定子繞組內預埋了熱敏元件,對水泵電機自動保護。
5、可根據用戶需要配備全自動安全保護控制柜,對泵的漏水、漏電、過載及超溫等進行自動保護,提高了產品的安全性與可靠性。
6、可根據用戶需要配備雙導軌自動耦合安裝系統,它給安裝、維修帶來更大方便,人可不必為此而進入污水坑。
8、能夠在全揚程范圍內使用,而保證電機不會過載。
9、有兩種不同的安裝方式,固定式自動耦合安裝系統、移動式自由安裝系統。

英國GRIMM格林進口潛水排污泵使用條件：

1、介質溫度不超過40℃；介質密度≤1200kg/m3，PH值在5-9范圍之內。
2、運行時不得低于zui低液位，參見安裝尺寸圖中的“?zui低液位”(含自動冷卻系統)。▽為為自動冷卻系統時zui低液位。
3、額定電壓為380V，額定頻率為50Hz。在額定電壓和額定頻率的偏差不大于5%時，電機才能正常運行。
4、通過泵的固體顆粒的zui大直徑不得大于泵體排出口直徑的50%。

英國GRIMM格林進口潛水排污泵技術參數： 　 　
流       量：5-1800m3/h
揚       程：7-60m
口       徑：25-400mm
轉       速：1450-2900r/min
功       率：0.75-75kw
電       壓：380V
密       封：碳化鎢，雙端面密封
材       質：鑄鐵、不銹鋼
連接方式：螺紋，法蘭

英國GRIMM格林進口潛水排污泵主要用途：

          進口潛水排污泵主要用于市政工程、工業建筑、賓館、醫院、人防、礦山等行業，可用于排送帶固體顆粒及各種唱纖維的污水、廢水、雨水和城市生活用水。

UK GRIMM imported submersible sewage pump summary:

           The import of non clogging submersible sewage pump referred to as import submersible sewage pump, a pump body pump submersible pump, is based on the introduction of British Green advanced technology, combined with the use of domestic water pump features a new generation of pumps and the successful development of. The impeller adopts the advanced hydraulic model design, and is made of precision casting. It has the characteristics of energy saving, remarkable effect, anti winding and no clogging. It has unique effects on solid particles and long fiber waste. The structure of a point or two blade impeller, similar to a bend of the same size. Has very good over-current. A reasonable volute chamber ensures high efficiency of the product under high flow conditions. The utility model is an ideal sewage discharge pump.

UK GRIMM imported submersible sewage pump characteristic:

1.The use of unique single leaf or double vane impeller structure, greatly improved the passing capacity of dirt, can effectively pump through the caliber of 5 times the fiber material and diameter of the pump diameter of about 50% of solid particles.

2.Mechanical seal adopts new hard corrosion resistant tungsten carbide material, at the same time to improve the seal for double end sealing, so that it is long-term in the oil room running, can make the pump safe and continuous operation for more than 8000 hours.

3.The overall compact structure, small size, low noise, energy-saving effect is remarkable, easy maintenance, no construction of pump room, submerged into the water can work, greatly reducing the cost of construction.

4.The pump is equipped with a high precision anti-interference water leakage detection sensor, and the stator winding is embedded with a heat sensitive element to automatically protect the water pump motor.

5.According to user needs equipped with automatic safety control cabinet, the water leakage, leakage, overload and overtemperature, automatic protection, improve the product safety and reliability.

6.According to user needs with double rail automatic coupling installation system, it to installation and maintenance more convenient, people do not have to enter the sewage pit.

8.Can be used in the whole head range, and ensure that the motor will not overload.

9.There are two different installation methods, fixed automatic coupling installation system, mobile free installation system.

UK GRIMM imported submersible sewage pump use condition:

1.The medium temperature is less than 40 ℃; medium density is less than 1200kg/m3, the pH value in the range of 5-9.

2.Operation shall not be lower than the minimum level, see the installation size figure of the "lowest level" status "(including automatic cooling system). As for the automatic cooling system at the lowest level.

3.Rated voltage is 380V, rated frequency is 50Hz. When the deviation of the rated voltage and the rated frequency is not more than 5%, the motor can work normally.

4.The maximum diameter of the solid particles through the pump shall not be greater than 50% of the diameter of the pump outlet.

UK GRIMM imported submersible sewage pump technical parameters:

Flow rate: 5-1800m3/h

Lift: 7-60m

Caliber: 25-400mm

Speed: 1450-2900r/min

Power: 0.75-75kw

Voltage: 380V

Sealing: tungsten carbide, double face seal

Material: cast iron, stainless steel

Connection: thread, flange

UK GRIMM imported submersible sewage pump main use:

           The import of submersible sewage pump is mainly used in municipal engineering, industrial buildings, hotels, hospitals, civil air defense, mining and other industries, can be used for discharge of solid particles and fibers sing sewage and waste water and rainwater and the city life water.