Santrifüj Sulu Pompa Üreticileri Yüksek Krom Sand Pompa Mineral İşleme Kömür Madeni Ağır Hizmet Tipi Kum Dredger pompası

• After-sales Service: destek
• Warranty: 1 Year
• Max.Head: 50-80m
• Max.Capacity: >400 L/min
• Driving Type: Diesel Engine
• Impeller Number: Single-Stage Pump
• Hayır. Modeli.: PNS
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump
• kum pompası akışı: 4000 m3/sa′ya kadar
• kum pompası başlığı: 60 m′ye kadar
• boşaltma mesafesi: besleme pompası olmadan 1000 m′ye kadar
• emme derinliği: 35 m′ye kadar
• maksimum çakıl geçişe izin verir: 80 mm′ye kadar
• boyut: 8-22 inç
• çalışma tipi: yatay
• malzeme: alaşım
• diğer kullanım alanları: besleme pompası
• tip: basınç yükseltici pompalar
• destek özelleştirme: destek
• voltaj: 380 v
• Taşıma Paketi: Wooden Box
• Teknik Özelikler: alaşım
• Ticari Marka: OCEAN PUMP
• Menşei: China
• HS Kodu: 8413709990
• Üretim Kapasitesi: 100 Sets/Month

Ürün Açıklaması

Centrifugal Slurry Pump Manufacturers High Chrome Sand Pump Mineral Processing Coal Mine Heavy Duty Sand Dredger Pump

 

Product Description

Sand dredging machine is suitable to deliver low density slurry for metallurgical, mining, coal and building material, the sand dredging machine can be used to extract a variety of fine sand in industrial and mining enterprises. The sand dredging machine has the characteristics of high efficiency, energy saving, wear resistance, corrosion resistance, reliable operation, high lift head, large flow (Max. mixed flow rate is up to 2000-5000m3/h), deep dredging depth (Max. dredging depth is up to 30m), long delivery distance(longest delivery distance is up to 2km). The power of sand dredging machine can be electric motor or diesel engine.

The shaft seal of sand dredging machine is packing seal. The high pressure flushing water is added to clean the packing chamber and ensure the normal operation of the heavy duty pump. The steering of sand dredging machine is counterclockwise in the inlet. The outlet of the sand dredging machine is on the right side of horizontal direction of the sand pump. The outlet can be adjusted within 360 degrees according to the requirement. The material of sand dredging machine casing can be cast iron, cast steel or alloy. The material of the impeller and guard plate can be cast iron, cast steel, wear-resistant alloy, or non-metal wear-resistant material. The users can choose different types according to the actual application.

Product Parameters

Type	Flow	Head	Rotation rate	Diesel engine	Impeller diameter	Diameter(inch)
	(m³/h)	(m)	(r/min)	(hp)	(mm)	Inlet	Outlet
200PNS-30	540	48	980	180	550	8	6
	410	28	730	75		8	6
250PNS-24	850	38	980	250	550	10	8
	620	21	730	122		10	8
250ND-22	800	22	730	150-250	620	10	10
250PNS-30	1110	30	730	185-250	650	10	8
250PNS-35	1450	35	730	250	670	10	8
350PNS-24	1650	24	730	250-300	560	14	12
350PNS-35	1800	35	730	350-408	690	14	12
400PNS-30	2200	30	730	408-450	650	16	14
450PNS-30	2600	30	700	520-600	720	18	16
500PNS-40	2850	38	700	580-720	750	20	16
350DN-50	2400	50	550	720-818	950	16	14
450DN-60	3150	42	550	540-720	1000	18	16
500DN-30	3920	28	550	818-1000	900	20	16
550DN-60	4000	60	500	818-1200	1000	22	18

Application

Apply for sand suction and dredging, extracting mud for ship, marine reclamation land, wharf building electric power and metallurgical industry for conveying tailing, and in coal washing industry for filtering coal slime.

Successful cases

On November 5th, 2021, our customer from Malaysia sent us an inquiry about sand dredging machine. He wanted to purchase sand dredging machine mainly used for  sedimentation tank dredging. He required to pump the sediment into the sedimentation tank. The size of sedimentation tank was 5 m* 6 m*3 m. He planed to finished the dredging task within one hour. The discharge distance was 200m, the height was 5m. After discussed with the customer, our engineer team selected 200PNS-300 sand dredging machine. At the same time, we recommended the customer 8 inch sand suction rubber hose and HDPE pipe. The customer had electric power near the work site, so we equipped the sand dredging machine with 55kw electric motor. In order to ensure the safety of the electric motor and easy operation, we attached a 75 KW frequency cabinet.

sand dredging machine Performance Parameters

Model	200PNS-30
Flow	410m³/h
Head	28m
Rotating speed	730rpm
Power	55kw
Discharge distance	200m

After accepted the sand dredging machine, our customer took videos for us. We helped him design the installation line. According to our design drawings, the customer finished the dredging task  as planned. They were very pleased with the efficiency of our heavy duty sand dredging machine.

Features

1.Material : Using the cast iron ,cast steel or high wear resistant and strong corrosion resistance chrome alloy to make the over -flow part .

2.Long-term bearing life .The bearing assembly is composed of large diameter shaft and short overhang.

3.with distinctive innovation in hydraulic and structural design.

4.Large dredging depth, high density of dredging mud, good NPSH (net positive suction head)and strong suction lift ability.

5. the suction depth up to 35 meter under water, discharge head up to 60 meter and discharge distance up to 1000 meter-1500 meter without boost pump. The gravel size allow to pass through up to 80mm.