Dt Series Desulphurization Pump Anti-Corrosive Pump

• Customization: Available
• Max.Head: 110m-150m
• Max.Capacity: 300-400 L/min
• Model NO.: DT
• Impeller Number: Single-Stage Pump
• 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, Pumps, Condensate Pump, Slurry Pump, Circulating Pump
• Material: High Chrome Alloy or Natural Rubber
• OEM: Yes
• Factory: Yes
• Name: Desulphurization Pump
• Seal Form: Packing Seal, Expeller Seal, Mechanical Seal
• Transport Package: in Wooden Case or as Your Requirement
• Specification: 25-800
• Trademark: boda
• Origin: China
• HS Code: 8413709990
• Production Capacity: 500 Sets/ Month

Product Description

DT series Desulphurization Pump

1, Production Overview:

The FGD pump restricting parts adopt the advanced flow simulation technology to guarantee the reliable pump design and the high operating efficiency.
The anti-corrosion & anti-wear metal and rubber materials which are specifically developed for FGD pumps have been proved by the practice that they can ensure the long-life pump operation. Through adjusting the bearing components to change the impeller position in the pump chamber all-time high-efficient operation of the pump can be achieved. The pump is characterized by the back knock-down structure which is simple and advanced.
It is easy to maintain and repair and it is on need dismantling inlet and outlet water pipes. The containerized mechanical seal specially used for the desulphurization process is adopted and its operation is reliable

2, Main Features:

A) The wet parts adopt the advanced flow simulation analysis in the design process to guarantee the reliable performance, high efficiency of the pumps. The customer can make the pump always running in an efficient operation state by adjusting the bearing components in the pump impeller to suit the cavity position of the pump.

B) The pumps are designed with rear-assemblage structure system. They are featured by easy structure and it is easy to repair without dismantling the inlet and outlet pipe of the pump. End bearing adopts imported tapered roller bearings and driving end uses two cylindrical roller bearings with thin oil lubrication. It can promote the bearings? ? Working condition to prolong the service life of bearings.

C) Mechanical seal is designed according to the structure characteristic of desulphurization pump, slurry characteristic and the application characteristic. It is cartridge mechanical seal. It has good performance, long service life.

D) The FGD (Flue Gas Desulfurization) equipment of the pump is made of a new type of material B49 duplex stainless white iron which is specially developed by our company itself. The new material has significant corrosion-resistant and wear-resisting performance. The pump, pump cover and splice plates are pressure parts and made of ductile cast iron. The impeller and suction cover is made of the B49 dual-phase stainless white iron. The material of cover plate liner, frame plate liner, and rear liner is natural rubber with natural good abrasion performance, light weight, relatively low cost.

3, Main Usages:
It is mainly applied in the power plant for the absorption tower circulation pump to transmit corrosive slurry.
Power plant, steel plant for flue gas desulphurization.

4, Technical Data:

Model	Allowable mating max power	Flow	Head	Speed	Max Efficiency	NPSH	Allowable  max partical	Pump Weight
		Q(m3/h)	H(m)	n(r/m)				T(kg)
	N(kw)				η(%)	(m)	(mm)
800DT-A90	900	3142-9700	6.0-28.7	300-592	89.3	2	181	5900
700DT-A84	630	2157-7360	5.2-24.5	300-591	88.8	2.0	168	5420
600DT-A82	500	1664-5600	5.2-27.8	300-595	88.3	2.2	152	4900
500DT-A85	400	1036-4080	5.7-26.8	300-591	84.7	3.1	135	4500
350DT-A78	500	720-2865	11.6-51.1	400-740	78	3.5	104	3700
300DT-A60	400	580-2403	8.9-53.1	490-989	81.1	4.3	96	2790
200DT-B45	90	138-645	5.7-31.0	490-990	80.8	2.0	51	1750
150DT-B55	132	139-630	11.3-53.7	490-990	78.1	2.3	56	1540
150DT-A50	90	62-279	9.3-44.6	490-980	65.7	2.1	30	1470
150DT-A50	90	63-279	9.3-44.6	490-990	65.7	2.1	30	1470
150DT-A40	132	122-503	11.2-61.2	700-1490	73.1	2.6	40	830
100DT-A45B	90	41-219	12.1-76.4	700-1480	51.8	2.4	24	800
100DT-B40	75	61-268	12.0-61.0	700-1480	70.4	1.7	29	620
100DT-A35	75	77-323	8.8-45.9	700-1480	70.4	1.9	42	550
80DT-A36	37	41-167	8.9-47.1	700-1480	62.4	1.5	16	480
65DT-A40	55	34-159	12.2-63.2	700-1480	62.1	2.1	16	490
65DT-A30	22	21-99	7.0-35.6	700-1470	54.6	2.2	19	260
50DT-D40	30	16-76	9.5-51.7	700-1480	45.1	1.2	10	320
50DT-A30	18.5	16-78	6.1-36.3	700-1460	48.5	0.8	16	210
40DT-A25	45	16.8-74.7	13.7-88.6	1400-2950	42.5	2.6	9	185
40DT-B20	15	7.9-37.1	10.7-57.5	1400-2930	53	0.9	7	160
40DT-A19	15	7.8-34.9	12.3-57.1	1400-2930	58.8	1.2	11	173
40DT-A17	7.5	4.6-23.4	9.2-44.6	1400-2900	52.4	2.5	11	127
25DT-A25	4	4.7-19.9	3.3-21.6	700-1440	38	3.3	5	107