OEM Manufacturer ZGB High Performance Slurry Pump for Durban Factory
Short Description:
Introduction In order to meet the requirements on the development of the electric power, metallurgy and coal industries, our factory has designed and developed series ZGB(P) up-to-date generation slurry pump with large capacity, high head, multi-stages in series to remove ash & sludge and to deliver liquid-solids mixture, based on the experience of slurry pump design and manufacture for many years, and abstracting the research results of advanced technology from home and abroad. The main ...
Product Detail
Product Tags
Related Video
Feedback (2)
OEM Manufacturer ZGB High Performance Slurry Pump for Durban Factory Detail:
Introduction
In order to meet the requirements on the development of the electric power, metallurgy and coal industries, our factory has designed and developed series ZGB(P) up-to-date generation slurry pump with large capacity, high head, multi-stages in series to remove ash & sludge and to deliver liquid-solids mixture, based on the experience of slurry pump design and manufacture for many years, and abstracting the research results of advanced technology from home and abroad. The main technical features are as follows,
CAD modern design , super hydraulic performance, high efficiency and lower abrasive rate;
Wide passage, non-clogging and good performance of NPSH;
Expeller seal combined with packing seal and mechanical seal have be adopted to guarantee the slurry from leakage;
Reliability design ensures long MTBF (mean time between events);
The metric bearing with oil lubrication, reasonable lubrication and cooling systems ensure the bearing to be operated under the low temperature;
The materials of wet parts have the good performance of anti-wearing and anti-corrosion.
The pump can be used for seawater ash-removing to prevent it from the corrosion of seawater, salt and mist, and electrochemical corrosion;
The pump can be operated in series with multi-stage within permissible pressure.
The permissible maximum working pressure is 3.6MPa.
The series of pump has the advantages of reasonable construction, high efficiency, reliable operation and easy maintenance. It can be widely used for handling the mixture contained of abrasive and corrosive solids in electric power, metallurgy, mine, coal, constructional material and chemical industry departments, especial for removing ash and sludge in electric power station.
Product Features
1. The series ZGB(P) slurry pump is of horizontal, single-stage, single-suction, cantilever, double-casing, centrifugal slurry pump. The pump rotates in clockwise viewed from the drive end.
2. The wet parts of ZGB and ZGBP pump at the same outlet diameter can be interchangeable. Their outline installation dimensions are one and the same. For the drive part of the series ZGB(P) slurry pump, the horizontal split frame with oil lubrication and two sets of water cooling systems inside and outside has been adopted. If necessary, cooling water can be supplied. The prepared joint for cooling water and the pressure of the cooling water can be seen in table 1.
3. Two kinds of shaft seal—expeller seal combined with packing and mechanical seal have been used for series ZGB(P) slurry pump.
4. The mechanical seal supplied with high pressure sealing water is recommended when the slurry pump is operated in series(two stages and above two stages), and the expeller seal combined with packing is used in single-stage pump.
Technical Parameters
Pump Model | Speed n(r/min) | Capacity Q (l/s) | Head H (m) | Max.Eff. (%) |
NPSH (m) |
Shaft Power (kw) | Impeller Dia (mm) | Pump Weight (kg) | Outlet Dia./Inlet Dia. (mm) |
|
65ZGB | 1480 | 31.7-15.8 | 58-61 | 62.5-47.4 | 4.5-3.0 | 28.8-19.9 | 390 | 1850 | 65 / 80 | |
980 | 21.0-10.5 | 25.4-26.7 | 62.5-47.4 | 2.0-1.3 | 8.37-5.8 | |||||
80ZGB | 980 | 56.7-28.3 | 87.5-91.6 | 66.1-48.7 | 5.2-2.7 | 73.7-52.2 | 485 | 2500 | 80 / 100 | |
740 | 37.5-18.8 | 38.4-40.2 | 66.1-48.7 | 2.3-1.2 | 21.4-15.2 | |||||
980 | 52.0-26.0 | 73.7-77.1 | 66.1-48.7 | 4.4-2.3 | 56.8-40.4 | 445 | ||||
740 | 34.4-17.2 | 32.3-33.8 | 66.1-48.7 | 1.9-1.0 | 16.5-11.7 | |||||
980 | 46.8-23.3 | 59.5-62.3 | 66.1-48.7 | 3.5-1.8 | 41.3-29.2 | 400 | ||||
740 | 31.0-15.4 | 26.1-27.3 | 66.1-48.7 | 1.5-0.8 | 12.0-8.4 | |||||
100ZGB | 1480 | 116.7-58.3 | 85.1-91.8 | 77.9-57.4 | 6.0-2.6 | 124.9-91.4 | 500 | 3000 | 100 / 152 | |
980 | 77.3-38.6 | 37.3-40.3 | 77.9-57.4 | 2.7-1.2 | 36.3-26.6 | |||||
1480 | 105-52.5 | 68.9-78.4 | 77.9-57.4 | 4.9-2.1 | 91.0-66.7 | 450 | ||||
980 | 69.5-34.8 | 30.2-32.6 | 77.9-57.4 | 2.1-1.1 | 26.4-19.4 | |||||
1480 | 93.4-46.7 | 54.5-58.8 | 77.9-57.4 | 3.8-1.7 | 64.0-46.9 | 400 | ||||
980 | 61.8-30.9 | 23.9-25.8 | 77.9-57.4 | 1.7-0.8 | 18.6-13.6 | |||||
150ZGB | 980 | 200-100 | 85.2-90.0 | 77.7-53.3 | 3.8-2.7 | 215.0-165.5 | 740 | 3450 | 150 / 200 | |
740 | 151.2-75.6 | 48.6-51.3 | 77.7-53.3 | 2.2-1.5 | 92.7-71.3 | |||||
980 | 182.4-91.2 | 73.0-77.1 | 77.7-53.3 | 3.3-2.3 | 168.0-129.3 | 685 | ||||
740 | 140.0-70.2 | 41.6-44.0 | 77.7-53.3 | 1.9-1.3 | 74.2-56.8 | |||||
980 | 169.2-84.6 | 61.8-65.2 | 77.7-53.3 | 2.8-1.1 | 131.9-101.5 | 630 | ||||
740 | 129.6-64.8 | 35.2-37.2 | 77.7-53.3 | 1.6-0.6 | 57.6-44.3 | |||||
200ZGB | 980 | 300.0-150.0 | 89.0-94.2 | 76.3-63.2 | 6.7-2.7 | 342.9-219.1 | 740 | 4000 | 200 / 250 | |
740 | 226.5-113.3 | 50.7-53.7 | 76.3-63.2 | 3.8-1.5 | 147.5-97.3 | |||||
980 | 283.8-141.9 | 79.6-84.3 | 76.3-63.2 | 6.0-2.4 | 290.2-185.8 | 700 | ||||
740 | 214.3-107.1 | 45.4-48.1 | 76.3-63.2 | 3.4-1.4 | 125.0-80.0 | |||||
980 | 259.5-129.7 | 66.6-70.5 | 76.3-63.2 | 5.0-2.0 | 222.0-141.8 | 640 | ||||
740 | 195.9-97.9 | 38.0-40.2 | 76.3-63.2 | 2.9-1.1 | 95.6-61.0 | |||||
250ZGB | 980 | 400.0-200.0 | 84.0-90.1 | 78.2-63.2 | 7.3-3.3 | 421.2-275.6 | 740 | 4500 | 250 / 300 | |
740 | 302.0-151.0 | 47.9-51.4 | 78.2-63.2 | 4.2-1.9 | 181.4-118.7 | |||||
980 | 378.4-189.2 | 75.2-80.6 | 78.2-63.2 | 7.1-3.0 | 356.7-233.2 | 700 | ||||
740 | 285.7-142.9 | 42.9-46.0 | 78.2-63.2 | 4.0-1.7 | 153.7-100.5 | |||||
980 | 348.6-131.6 | 63.8-68.5 | 78.2-63.2 | 5.5-2.5 | 278.8-137.9 | 645 | ||||
740 | 263.2-99.4 | 36.4-39.1 | 78.2-63.2 | 3.1-1.4 | 120.1-59.4 | |||||
300ZGB | 980 | 533.3-266.7 | 84.3-93.4 | 81.2-68.3 | 6.9-3.5 | 542.8-357.6 | 760 | 5500 | 300 / 350 | |
740 | 402.7-201.3 | 48.1-53.3 | 81.2-68.3 | 3.9-2.0 | 233.9-154.0 | |||||
980 | 493.3-246.7 | 72.1-79.9 | 81.2-68.3 | 5.9-3.0 | 429.4-282.9 | 703 | ||||
740 | 372.5-177.9 | 41.1-45.6 | 81.2-68.3 | 3.4-1.7 | 184.8-116.4 | |||||
980 | 453.3-226.7 | 60.9-67.5 | 81.2-68.3 | 5.0-2.5 | 333.3-219.7 | 646 | ||||
740 | 342.3-171.2 | 34.5-38.5 | 81.2-68.3 | 2.9-1.4 | 143.4-94.6 |
The water pressure and amount of all kinds of the shaft seal is as follows
Sealing water pressure
For single-stage pump with the expeller seal combined with packing, the water pressure of the shaft seal is 0.2-0.3MPa.
For multi-stage(two and above two stages) in series operation with the expeller seal combined with packing, the sealing water pressure should be:
The lowest sealing water pressure of n stage
Pn= Hi+0.7Hn;Hi is i stage pump head;Hn is n stage pump head.
For mechanical seal, the sealing water pressure of each stage of pump is higher 0.1MPa than pump discharge pressure.
Sealing water pressure(see table 1)
Product detail pictures:
We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for OEM Manufacturer ZGB High Performance Slurry Pump for Durban Factory, The product will supply to all over the world, such as: Albania, Thailand, Puerto Rico, Be sure to feel cost-free to send us your specs and we are going to respond for you asap. We have got a experienced engineering team to serve for the every single comprehensive needs. Free samples may be sent for yourself personally to know far more facts. So that you can meet your desires, please actually feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.
I built a physical deposition chamber, for now it’s just evaporative deposition but I plan on adding a few other variants. The thin films created can be used in many ways.
The chamber still has a ton of space leftover and I have some more equipment coming so hopefully I can do more interesting things.
Sorry there’s no footage of lathing the feedthroughs, they worked nice with a cut o-ring and some heat shrink. Make sure you cut a slot down the holding screw threads to vent behind em. The 2 copper feedthroughs allow (with a center tap) 2 tungsten boats with different metals so I can avoid opening the chamber in a multi layer coating.
The pump down takes about 45 min. to get to 10e-5. I can use a small steel hemisphere with a kf40 hose on the top for use with a secondary high vacuum chamber. The shutter was aluminum flashing with some steel stuck on one side so a neodymium magnet on the outside of the bell jar could move it around without a feedthrough.
This build was really fun
I got everything from mcmaster, K.j lesker, ebay and what I already had
This did cost a bit to make:
diffusion pump- $160
mechanical pump-$140
plate- $270 (ouch!)
valves- $90
gauges- $200
misc vacuum stuff -$120
bell jar – $140 (stupid)
other stuff – maybe $100?
I recommend you check out https://www.youtube.com/user/bkraz333
he has done some neat stuff with his setup and a bunch of other things
Warning: Something might be dangerous
Consider supporting me and my projects on patreon! https://www.patreon.com/Bennbuilds
Check out more information about Vigilec Zero: https://goo.gl/L9QaW
Encuentre más información sobre Vigilec Zero: https://goo.gl/TzQ0Z
Toscano Vigilec Zero is the best choice for pumps control and protection. Economic and cheap!. No matter the kind of pump you have your pump will be protected from overload and underload dry Running. Zero can drive pumps up to 18 A with one probe, two proves or without probes, probeless
www.toscano.es
By Frank 2016-8-22 12:22
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Sharon 2016-10-25 18:05