英國GRIMM格林進口污水污物潛水電泵 UK GRIMM Submersible pumps for sewage and sewage imports

英國GRIMM格林進口污水污物潛水電泵概述：

          進口污水污物潛水電泵(以下簡稱電泵)，由水泵、密封、電動機三部分組成，電動機位于電泵上部，為單相或三相異步電動機。水泵和電動機之間采用雙端面機械密封，每個固定止口密封處采用“O”型耐油橡膠密封圈作靜密封，該系列電泵具有結構緊湊、流量大、效率高、使用方便等優點，關鍵部位的機械密封采用硬質合金和優質碳化硅為材料，具有良好的防腐蝕、防滲漏、經久耐用等特點。

英國GRIMM格林進口污水污物潛水電泵結構特點：

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，能有效地通過泵口徑的5倍纖物質與直徑為泵口徑約50%的固體顆粒。
2、機械密封采有新型硬質耐腐蝕碳化鎢材料，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3000小時以上。
3、 整體結構緊湊、體積小、噪聲小、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、 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，對水泵電機絕對保護。
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，過載及超溫等進行絕對保護，提高了產品的安全性與可靠性。
6、 配浮球開關可以根據所需液位變化，自動控制泵的起動與停止，不需專人看管，使用極為方便。
7、 可根據用戶需要配備雙導軌自動耦合安裝系統，它給安裝、維修帶來極大方便，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，固定自動耦合安裝系統、移動式自由安裝系統。

英國GRIMM格林進口污水污物潛水電泵使用條件：
電泵在下列使用條件應能連續正常工作：
1、工作介質中含有固體雜質或纖維等類似介質的體積比不超過25%，顆粒直徑不大于18mm；
2、介質溫度不超過40℃，介質的PH值在4-10之間，電泵應在額定揚程附近的使用范圍使用；
3、電泵使應為其浸入水中使用，潛水深度不宜超過3m，深不超過5m，單不可陷入泥中；
4、電源頻率為50HZ，電壓單相為220V，三相為380V，電壓波動范圍為額定值的0.9-1.1倍。

英國GRIMM格林進口污水污物潛水電泵技術參數：
流量：7～300m3/h
揚程：7～60m
口徑：25～250mm
轉速：1450r/min、2900r/min
功率：0.4～30kw
介質溫度：40℃
電壓：220/380v   

英國GRIMM格林進口污水污物潛水電泵用途：
         該系列電泵廣泛用于污水處理、建筑工程業、賓館、礦山、池塘、印染、造紙、紡織市等場所有污水污物的排放。是抽送泥漿維、灰漿、生活廢水、污水糞屎和行業纖維、紙屑、泥沙等固體顆粒的理想設備。

UK GRIMM Submersible pumps for sewage and sewage imports summary:

       Submersible sewage pump (hereinafter referred to as electric pump) is composed of three parts: water pump, seal and motor. The motor is located on the upper part of the pump and is a single-phase or three-phase asynchronous motor. Double end mechanical seal between the pump and the electric motor, the "O" type oil resistant sealingoil fixed spigot seal each, this series pump has the advantages of compact structure, large flow, high efficiency, easy to use, the key parts of the mechanical seal using hard alloy and high quality silicon carbide as material. Has the characteristics of good anti-corrosion, anti leakage, durable etc..

UK GRIMM Submersible pumps for sewage and sewage imports structure characteristics:

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.The mechanical seal adopts new hard corrosion resistant tungsten carbide material. At the same time, the seal is improved to double end face seal, which makes it run in the oil room for a long time. It can make the pump run continuously for more than 3000 hours safely.

3.The overall compact structure, small size, noise, energy-saving effect is remarkable, easy maintenance, without the construction of pump room, submerged into the water can work, greatly reducing the project cost.

4.The sealed oil indoor is equipped with high-precision anti-interference water leakage detection sensor, and the stator winding is embedded in the heat sensitive element, to the pump motor absolute protection.

5.According to user needs equipped with automatic safety control cabinet, the pump leakage, leakage, overload and overheating, such as absolute protection, improve the safety and reliability of the product.

6.With floating ball switch, according to the required level changes, automatic control of pump start and stop, without special care, use is extremely convenient.

7.According to user needs with double rail automatic coupling installation system, it to installation and maintenance bring great convenience, 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 Submersible pumps for sewage and sewage imports without clogging use condition:

The electric pump should be able to work continuously in the following conditions:

1.The work medium contains solid impurities or fiber, similar medium volume ratio of not more than 25%, particle diameter is not greater than 18mm;

2.Medium temperature is not more than 40 ℃, the pH value of medium between 4-10, the pump should be used in the vicinity of the rated lift;

3.The pump should be immersed in water for use, diving depth should not exceed 3M, the deepest not more than 5m, single can not be trapped in the mud;

4.The power frequency is 50HZ, the voltage is 220V, the three-phase is 380V, and the voltage fluctuation range is 0.9-1.1 times of the rated value.

UK GRIMM Submersible pumps for sewage and sewage imports technical parameter:

Flow rate: 7 ~ 300m3/h

Lift: 7 ~ 60m

Caliber: 25 ~ 250mm

Speed: 1450r/min, 2900r/min

Power: 0.4 ~ 30KW

Medium temperature: 40 ℃

Voltage: 220/380v

UK GRIMM Submersible pumps for sewage and sewage imports purpose:

        The series of pumps are widely used in sewage treatment, construction, hotels, mines, ponds, printing and dyeing, paper making, textile and other fields of sewage discharge. Is an ideal equipment for pumping mud mortar, dimension, domestic wastewater, sewage and fecal excrement industry fiber, confetti, sediment and other solid particles.