Mixed Flow Horizontal Surface Water Irrigation Pump
Model No.: HW
2) Draining flood
3) Industrial wastewater
4) Urban drainage
5) Rain water drainage
√ HW Series Mixed Flow Horizontal surface water irrigation pump Advantage have to say.
1. Energy saving
2. Abrasion resistant
3. High efficient
4. Long service time
5. Easy maintenance
7. OEM Service
√ STRUCTURE DESCRIPTION of Mixed Flow Horizontal surface water irrigation pump
Structure & Function
1. Model HW Mixed Flow Horizontal surface water irrigation pump mainly consists of pump cover, impeller, pump casing, shaft, muff and bearing body (aperture 350mm) or bearing stand (aperture 400mm) etc. parts (Fig.1 and 2).
2. The pump cover is connected to the pump casing and the water-in pipe separately. There should a proper interval between the planes of both pump cover and impeller, too small interval will produce friction; while too big will cause the pressured water inside of the pump to flow back greatly to have the pump efficiency lowered. The practically used proper interval is 0.3~0.7mm (push the pump shaft to the pump inlet) and the interval can be adjusted through increasing or decreasing
the paper pad thickness.
3. The shaft seal is formed with packing, packing gland, packing ring and the packing box on the pump casing (no packing ring with 150HW and 200HW pumps) and functions to prevent air from being sucked into the pump and too much water from flowing out axially.
4. The muff is used to protect the pump shaft and can be replaced after getting worn out.
5. The pump shaft is supported with a single-line centripetal ball bearing. The bearing can be lubricated with lubricating oil-with the oil amount controlled in between the marking lines of the oil leveler rod; also with lubricating grease-filled during pump assembly or during use by means of removing both front and rear covers.
6. The screw hole on the top of the pump casing is used to prime leading water or link a vacuum pump for exhaust leading water.
7. To widen the pump's range of use and meet with the users' different requirements, cut the outer diameter of the impeller or use an impeller of different performance (expressed with letter A etc. Added).
8. The accessories of 150~350HW pump include inlet and outlet dead and flexible elbows, foot Valve, belt pulley or clutch; and of 400~650HW pump include inlet and outlet dead and flexible elbows, check valve, belt pulley or clutch. Selectable by users.
More details about our Mixed Flow Horizontal surface water irrigation pump please contact Tongke.
Packing & Shipping
Packaging: Conventional Packaging suitable for by sea or long distance transportation.
Shipping: 20-45 working days after receiving the deposit of the devices
Shanghai Tongke flow technology Co., Ltd. is a professional technology and energy-saving products R & D, product the high efficiency pump , Vertical Turbine Pump , Self Priming Pump ,movable pump station , and energy saving service of the national high-tech enterprises. Belong to Tongji University High-Tech Park and there is three industrial bases located in Shanghai, Dalian and Jiangsu.
Shanghai Tongke flow technology Co., Ltd. always foucs on the Technology design, The company's gist is different operation and the goal is the high-quality, high-performance products. We strive to become a trustworthy professional automobileseat cushion company. We passed the TUV registed ISO 9001 and products is passed SGS inspection.
1.one year guarantee for whole machine except for wear parts;
2.24 hours technical support by email;
4.user manual available;
5.reminding for the service life of the wearing parts;
6.installation guide for clients from both China and abroad;
7.maintance and replacement service;
8.whole process training and guidance from our technicians.
Your call and mail is welcome at any time
for our Mixed Flow Horizontal surface water irrigation pump
|Contact||Mr Seth Chen|
Product Categories : Circulating Water Pump
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