YW Underwater Non-clogging Underwater Pump-Shanghai ShangFa valve manufacturing (group) Co., LTD

Overview of YW type non - blocking drainage pump

YW type non-clogging liquid sewage pump is a new generation of pump product which has been successfully developed on the basis of introducing foreign advanced technology and combining with the usage characteristics of domestic water pump.It has unique effect in discharging solid particles and long fiber waste.This series of pumps adopt unique impeller structure and new mechanical seal, which can effectively transport solid matter and long fiber.Compared with the traditional impeller, the impeller of this pump adopts the form of single flow passage, which is similar to a curved pipe with the same size of section, with very good overflow, and equipped with a reasonable cochlear chamber, so that the pump has high efficiency, the impeller through the static and static balance test, so that the pump in operation without vibration.

YW type non - clogging liquid sewage pump main purpose

Suitable for chemical industry, petroleum, pharmacy, mining, papermaking industry, cement plant, steel plant, power plant, coal processing industry, as well as urban sewage treatment plant drainage system, municipal engineering, construction site and other industries conveyors with granular sewage, sewage, also can be used for pumping water and corrosive medium.

Characteristics of YW type sewage pump without blocking liquid

(1) the use of a unique single blade or double blade impeller structure, greatly improve the sewage through the capacity, can effectively through the pump diameter of 5 times the fiber material and the diameter of the pump diameter of about 50% of the solid particles.

(2) the mechanical seal using new hard corrosion resistant tungsten carbide material, at the same time to improve the seal to double face seal, make it in the oil room for a long time, can make the pump safe continuous operation for more than 8,000 hours.

(3) the overall structure is compact, small volume, small noise, energy saving effect is significant, convenient maintenance, no need to build pump room, diving into the water can work, greatly reduce the project cost.

(4) the pump sealed oil room set with high-precision anti-interference leakage detection sensor, and stator winding embedded in the thermal sensor, absolute protection of the pump motor.

(5) according to the needs of users equipped with automatic safety protection control cabinet, pump leakage, leakage of electricity, overload and overtemperature absolute protection, improve the safety and reliability of the product.

(6) float switch can change according to the required liquid, automatic control of the pump start and stop, no need to be supervised, use is very convenient.

(7) can be equipped with double guide rail automatic coupling installation system according to user needs, it brings great convenience for installation, maintenance, people do not have to enter the sewage pit.

(8)We can use it in full head range, and guarantee the motor won't overload.

(9) there are two different installation modes, fixed automatic coupling installation system, mobile free installation system.

performance parameter

No	Type	DN(mm)	Q（m3/h）	H（m）	Speed（r/min）	Power（kw）	Efficiency（%）	Pump Electrical Controller	wq
1	25yw8-22-1.1	25	8	22	2825	1.1	38.1	qzd-1.1	/
2	32yw12-15-1.1	32	12	15	2825	1.1	40	qzd-1.1	/
3	40yw15-15-1.5	40	15	15	2840	1.5	45.1	qzd-1.5	40
4	40yw15-30-2.2	40	15	30	2840	2.2	18	qzd-2.2	40
5	50yw20-7-0.75	50	20	7	1390	0.75	54	qzd-0.75	40
6	50yw10-10-0.75	50	10	10	1390	0.75	56	qzd-0.75	50
7	50yw20-15-1.5	50	20	15	2840	1.5	55	qzd-1.5	50
8	50yw15-25-2.2	50	15	25	2840	2.2	56	qzd-2.2	50
9	50yw18-30-3	50	18	30	2880	3.0	58	qzd-3.0	50
10	50yw25-32-5.5	50	25	32	2900	5.5	53	qzd-5.5	50
11	50yw20-40-7.5	50	20	40	2900	7.5	55	qzd-7.5	50
12	65yw25-15-2.2	65	25	15	2840	2.2	52	qzd-2.2	50
13	65yw37-13-3	65	37	13	2880	3.0	55	qzd-3.0	65
14	65yw25-30-4	65	25	30	2890	4.0	58	qzd-4.0	65
15	65yw30-40-7.5	65	30	40	2900	7.5	56	qzd-7.5	65
16	65yw35-50-11	65	35	50	2930	11	60	qzd-11	65
17	65yw35-60-15	65	35	60	2930	15	63	qzd-15	65
18	80yw40-7-2.2	80	40	7	1420	2.2	52	qzd-2.2	65
19	80yw43-13-3	80	43	13	2880	3.0	50	qzd-3.0	80
20	80yw40-15-4	80	40	15	2890	4.0	57	qzd-4.0	80
21	80yw65-25-7.5	80	65	25	2900	7.5	56	qzd-7.5	80
22	100yw80-10-4	100	80	10	1440	4.0	62	qzd-4.0	80
23	100yw110-10-5.5	100	110	10	1440	5.5	66	qzd-5.5	100
24	100yw100-15-7.5	100	100	15	1440	7.5	67	qzd-7.5	100
25	100yw85-20-7.5	100	85	20	1400	7.5	68	qzd-7.5	100
26	100yw100-25-11	100	100	25	1460	11	65	jj1-11	100
27	100yw100-30-15	100	100	30	1470	15	66	jj1-26	100
28	100yw100-35-18.5	100	100	35	1460	18.5	65	jj1-18.5	100
29	125yw130-15-11	125	130	15	1460	11	62	jj1-11	100
30	125yw130-25-15	125	130	20	1440	15	63	jj1-15	125
31	150yw145-6-7.5	150	145	6	1470	7.5	63	qzd7.5	125
32	150yw180-15-15	150	180	15	1470	15	65	jj1-15	150
33	150yw180-20-18.5	150	180	20	1470	18.5	75	jj1-18.5	150
34	150yw180-25-22	150	180	25	1470	22	76	jj1-22	150
35	150yw130-30-22	150	130	30	1470	22	75	jj1-22	150
36	150yw180-30-30	150	180	30	970	30	73	jj1-30	150
37	150yw200-30-37	150	200	30	970	37	70	jj1-37	150
38	200yw300-7-11	200	300	7	1470	11	73	jj1-11	150
39	200yw250-11-15	200	250	11	1470	15	74	jj1-15	200
40	200yw400-10-22	200	400	10	1470	22	76	jj1-22	200
41	200yw400-13-30	200	400	13	1470	30	73	jj1-30	200
42	200yw250-11-15	200	250	15	1470	18.5	72	jj1-18.5	200
43	200yw300-15-22	200	300	15	1470	22	73	jj1-22	200
44	200yw250-22-30	200	250	22	1470	30	71	jj1-30	200
45	200yw350-25-37	200	350	25	1470	37	75	jj1-37	200
46	200yw400-30-55	200	400	30	1480	55	70	jj1-55	200
47	250yw600-9-30	250	600	9	980	30	74	jj1-30	250
48	250yw600-12-37	250	600	12	1480	37	78	jj1-37	250
49	250yw600-15-45	250	600	15	1480	45	75	jj1-45	250
50	250yw600-20-55	250	600	20	1480	55	73	jj1-55	250
51	250yw600-25-75	250	600	25	1480	75	73	jj1-75	250
52	300yw800-12-45	300	800	12	1480	45	76	jj1-45	300
53	300yw500-15-45	300	500	15	980	45	70	jj1-45	300
54	300yw800-15-55	300	800	15	980	55	73	jj1-55	300
55	300yw600-20-55	300	600	20	980	55	75	jj1-55	300
56	300yw800-20-75	300	800	20	980	75	78	jj1-75	300
57	300yw950-20-90	300	950	20	980	90	80	jj1-90	300
58	300yw1000-25-110	300	1000	25	980	110	82	jj1-110	300
59	300yw1100-10-55	300	1100	10	980	55	84.5	jj1-55	300
60	350yw1500-15-90	350	1500	15	980	90	83.1	jj1-90	350
61	350yw1200-18-90	350	1200	18	980	90	83.2	jj1-90	350
62	350yw1100-28-132	350	1100	28	740	132	78.5	jj1-132	350
63	350yw1000-36-160	350	1000	36	740	160	82.1	jj1-160	350

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