2018年5月30日星期三

Malaysia Customer Visited our Submersible Sand Suction Dredger Factory

Submersible sand suction dredger consists of dredger body, submersible sand pump and generator, etc. Malaysia Company business representatives come to visit our company on May 04, 2018 . We received their inquiry in April, they want a submersible slurry pump which can suck the sand and slurry from a dam. There is 10,000msand in the dam and they need to dredge all the sand within 4 months, the delivery distance is about 500 meters, 480 meters on the water and 20 meters on the shore, the sand is fine sand.
sand dredger
Submersible sand dredger in workshop 
sand dredger
introduce-submersible-sand-suction-dredger-to-our-customer

Our technical team recommended the submersible sand suction dredger to them. Their boss, engineer, and administrative staff visited our factory. We guided them to visit our workshop and introduced our products like the sand pump, gravel pump, slurry pump and sand suction dredger and other sand pumping machine. The customer fully understood our production process and learned how to find impeller focus. The customer was very satisfied with our rich experience and professional knowledge.
After the workshop, we took them to our office. In the meeting room, we introduced the company’s development history to customers and show them our main market. The customer explained to us the local site conditions. Our engineer proposed feasible solutions according to the conditions provided by the customer.
According to the conditions, in order to improve the customer’s production efficiency, we recommend submersible sand suction dredger. The submersible sand dredging pump is equipped with a water gun and agitators on both sides. The agitators have a cutter, the material of the cutter is alloy, it can suck hard sand and more wear-resistant.

Submersible sand suction dredger typical configurations

1. sand pump machine body
L*W*H=9 m*1 m*1.5 m, 2 PCS. 6mm steel plate with anti-corrosive paint.Portal frame, 1 PC
2. submersible centrifugal sand pump
ZJQ800-35-132 submersible sand pump design with a bottom agitator and water gun
415v/50hz,3phases
Dredge depth is Max 25m
Discharge distance is 500m
The sand output is about 132m3/h
3. lifting Equipment
Electric winch to lift the pump up and down.
Electric hoist to lift the pump discharge rubber hose
4. Moving equipment
3 pcs anchors
3 pcs winch for anchors
1 pc propeller
5. Other accessories
shelter cover all dredger, upper roller, steel wire 25 meters for electric hoist, handrail, dredger hole for anchors, etc.
6. Generator
350 kW Generator set including soundproof box(415V/50HZ)
diesel consumption about : 45kg/h (40L/h)
Customer also visit our other products 
Simple sand dredger
Customer check the other products 

sand dredge
Customer see other dredging machine

Submersible sand suction dredger (ZJQ series) is designed and manufactured with optimized hydrodynamics technology for sand suction and silt clearing. This kind of submersible sand dredge suction equipment driven by electric motor. It is suitable for conveying liquid with solid particles including gravel, cinders, and tailing etc. The submersible sand suction dredger is mainly used in metallurgical industry, mining and thermal power plant, etc. Its wear-resistant wet parts are made of hard metal (Chrome alloy). The bearing assembly is composed of large diameter shaft and short overhang, so the sand dredger machine will have a long-term bearing life. It has the characteristics of high efficiency, energy saving, simple operation and easy management.


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