產品概述Product description
WQ(QW)系列潛水式無堵塞排污泵在引進聯邦德國ABS制泵公司先進技術的基礎上，在經我公司科研人員的共同努力下，同時廣泛征求國內水泵專家的意見，并經過多次改良而研制成功的，經測試各項性能指標均達到國外同類產品的先進水平。
流量：8-2000m3/h,揚程：7-60m,根據使用介質，安裝方式不同，設計制造成同性能參數的YW、LW、GW系列產品。
WQ (QW) series submerged non-clogging sewage pump is a gathering of the advanced technology from Germany ABS, the joint efforts of our technological personnel, and the extensive suggestions from pump experts at home. After times of improvement, it has been tested to keep in parallel with the advanced level of the similar products abroad in all performance criteria.
Flow 8-2000m3/h, head 7-60m, and can be designed and manufactured to YW, LW and GW series of the same parameters according to the difference in service medium and installation mode.
產品特點Product characteristics
1、采用獨特的單片或雙片葉輪結構，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、機械密封采用新型硬質耐腐的鈦化鎢材料，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、該泵密封油室內設置有高精度抗干擾漏水檢測傳感器，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、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、WQ系列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。
1. Distinctive single vane or double vane impeller to greatly improve the through capacity of sewage, which can handle fibre material 5 times of pump diameter and solid particles 50% of pump diameter.
?. Mechanical seal uses latest anticorrosive hard tungsten titanium material to enable safe service above 8,000 hours continuously.
?. Compact structure, small volume, low noise, outstanding energy conservation, easy to check and maintain, no need of pump room, gotten into working while being submerged into water, and great reduction of construction cost.
?. There is a high precision anti-interference leakage detection sensor fitted in the enclosed oil chamber, and a thermosensitive element fitted in stator winding to carry out automatic protection of pump motor.
?. If requested by users, it can be equipped with full automatic control cabinet to carry out automatic protection to the water leakage, creepage, overload and overtemperature of pump, which has greatly enhanced the security and dependability of the product.
?. Float switch can automatically control the start and stop of pump according to the variation of required liquid level, with no need of a special person to care about, making operation quite easy.
?. If needed, WQ series can be fitted with double guide rail automatic coupling installation system, providing great convenience to installation and maintenance, so that it doesn’t need a man to get into the sump.
?. It can be operated within full head, with no overload of motor.
?. Two types of installation, fixed automatic coupling installation system and traveling free installation system.
主要用途Main purpose
適用于化工、石油、制藥、采礦、造紙工業、水泥廠、煉鋼廠、電廠、煤加工工業，以及城市污水處理廠排水系統、市政工程、建筑工地等行業輸送帶顆粒的污水、污物，也可用于抽送清水及帶腐蝕性介質。
Suitable for chemical, petroleum, pharmaceutical, mining, papermaking, cement plant, steel plant, power plant, coal processing, as well as discharge system in city wastewater treatment works, municipal engineering and construction sites etc. to handle sewage containing particles, and also used to pump clean water and corrosive medium.