Super Purchasing for ZJ Filter Press Feeding Pump Export to Afghanistan
Features and Application ZJ series slurry pump is designed by our plant, which is a kind of single stage, end suction, centrifugal type pump. The wet part is made of high chrome white iron and has high performance in anti-abrasive, anti-corrosive, anti-shock aspect. This can give pump longer life and economic cost performance. This kind of pump can be divided into two kinds by structure: horizontal (ZJ series ) and vertical (ZJL series ). For the horizontal version, the discharge diameter ca...
Super Purchasing for ZJ Filter Press Feeding Pump Export to Afghanistan Detail:
Features and Application
ZJ series slurry pump is designed by our plant, which is a kind of single stage, end suction, centrifugal type pump. The wet part is made of high chrome white iron and has high performance in anti-abrasive, anti-corrosive, anti-shock aspect. This can give pump longer life and economic cost performance. This kind of pump can be divided into two kinds by structure: horizontal (ZJ series ) and vertical (ZJL series ). For the horizontal version, the discharge diameter can range from 350mm、300mm、250mm、200mm、150mm、100mm、80mm、65mm、50mm、40mm ,etc. For different head, we can choose different impeller to suit or satisfy the head by cutting the impeller. This kind of pump now is widely used in power plant, metallurgy industry, coal washing industry, building industry and chemical industry. Mainly used to transport the abrasive slurry, for example: the concentrate and tail slurry in ore dressing plant, slag handling in power plant, coal mud transportation and heavy medium coal separation, sand transportation in the shore work etc. The max weight concentration of slurry which can process is: 45% mortar slurry, 60% mining slurry. For transmission type, we can use DC, V belt, hydraulic coupling, frequency speed adjusting. This kind of pump also can be used in series or in parallel working together.
- Coupling 6. Frame Plate Liner Insert 11. Frame Plate
- Shaft 7. Volute Liner 12. Stuffing Box
- Bearing Housing 8. Impeller 13. Lantern Ring
- Disassembly Ring 9. Troatbushing 14. Base
- Expeller 10. Cover Plate 15. Support
| Pump Model
|Clear Water Performance||Particle Max. Size Handled Occasionally (mm)||Pump Weight (kg)|
|Capacity Q||Head H (m)||Speed n (r/min)||Max.Eff.
This kind of ZJ pump can be assembled with two kind of seal type:
(1) Expeller and stuffing box combined seal : Expeller seal make use of the pressure which is caused by the impeller and expeller working together to seal. Packing and lip seal do as the parking sealing. We can use this kind of seal in the single stage pump of which the positive pressure in the suction is not bigger with 10% than that in the discharge, or used in the first stage pump in series condition. It can work without the seal water, will not dilution the slurry and sealing performance good. But this can lead to more power consumption (usually need increase 5% of the shaft power).
(2) Stuffing box packing seal is a kind of popular shaft seal type and used in all kind of applications, seal material can be PTFE and graphite which can be used in corrosive and high temperature conditions. This seal type has advantage of simple structure and easy maintenance.
(3) Mechanical seal : this kind of seal adopt the international advanced sealing technology and has good sealing performance. Different structure type can suit different working condition, friction auxiliary material is made of high hardness ceramic and alloy material. The design and cooperation between mechanical seal and seal box conform to the flow status of medium which makes seal performance higher capability in anti-resistant and anti-shock, which can make customer satisfied in all kind of working condition.
Pump design Features
•Use of inner and outer double layer metal structure.
•Casing middle split vertically.
•Discharge port can be positioned at 8 different positions at an interval of 45°.
Depending on design of bearing housing, bearing lubrication can be :
•Thin oil lubrication for box type.
•Grease lubrication for cylinder type.
•Thin oil or grease lubrication for bearing housing with inserted cover.
•Closed type Impeller: high abrasive resistance, and high efficiency.
•Open type Impeller: the ability of pass is high. When deliver the dirty material, the pump need clear often, this type makes the clear work easily.
Product detail pictures:
"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Super Purchasing for ZJ Filter Press Feeding Pump Export to Afghanistan, The product will supply to all over the world, such as: Munich , Tonga , Mauritius , Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.
In this video I show you how to remove debris from your pool line. This usually will cause your pool to lose suction and stop it from priming. I will show you how to use the pool valves and a Drain Bladder to clear the line.
If the debris is not large and is just leaves then turning the valve to another suction mode, spa or side port, should clear the blockage. This is usually 90% effective. To know if it is a clogged line, simply turn the valve to another mode and see if the pump primes (no air in the pump, just water).
Note: if you are using a side port as your alternative suction mode, make sure the cleaner and any locking device (vac lock) is disconnected and it is just the hole (pipe)in the side of the pool. If it is your side port that is clogged (this happens when the cleaner sucks up large debris and you have no canister) use the skimmer suction to clear it and not the spa suction. If it is the skimmer that is clogged use either the spa suction (if you have a spa) or the side port — cleaner suction.
If you only have a pool and no valves then use the Drain Bladder to do the job. What happens in most cases is that the debris will clog the line and cause an air pocket to form. This will then prevent the pump from priming in that clogged mode since the pump cannot pull the pool water through the pipes. The air in the line is preventing it from doing so. Debris may also be blocking the line and preventing the pump from priming.
If you fail to clear the line then you will need to call a plumber in to do the job. He will use C02 gas or a more effective Drain Bladder to do the job (he can also snake the line). But I have had good success by using the valves and the Drain Bladder.
For more Pool Pump Priming Issues see this Playlist on my Channel:
Pool Pump Not Working http://www.youtube.com/playlist?list=PL784D975AEA898B07
Mrdgvb1 Social Media Links:
Google +: https://plus.google.com/b/107735343574734346096/
If you found this video helpful, please visit my website, any donation is greatly appreciated.
The Mud Puppy combines fast easy setup and outstanding mud cleaning performance to give you the best value for money mud cleaning system on the market today. Forget digging and filing those settling pits or just pumping and dumping that expensive drilling fluid. The feature packed Mud Puppy recycler includes; 2,230 litre (600 gal) mud reservoir, 75HP Deutz diesel engine, hydraulic drive, double screen rotary shaker, jet venturi mud mixing system, 250mm (10″) Sand Guzzler 350 GPM mud pump and complete Desander system. With all this equipment in a small 3.4m x 1.7m footprint and weighing just over 1.7 tons, the Mud Puppy is perfect for Directional Drilling, Water Well Drilling & Microtunneling applications. Contact DTH Products on 1300 DRILLING for full details and pricing.
By Candy 2015-12-21 12:28
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Annie 2016-5-18 14:28