
Main Features
1. AF series froth pump newly designed pumps by our factory based
on advanced technology from home
and abroad .Being polularized and promoted ;now they are widely
used in metallurgical industry .
2. Mining sector ,coal ore and chemical engineering to handle
abrasive and corrosive slurries with foam
and froth .when operated , pumps can effectively eliminate foam and
froth in slurry and will also
function properly even with inadequate feeding slurry,thus making
them the ideal choice for the
delivering foam slurries .esp ,in flotation process.
Model meaning
2QV-AF
2----------------pump discharge (inch)
QV--------------bracket
AF---------------froth pump
Structure features
1. Bearing assembly of AF series in the same with that of SP,SPR
series .Bearing housing with motor
base or supporting plate ,i.e.pump and motor are connected either
directly with coupling or
through pulley operating conditions.
2. Feeding tank can be steel , stainless steel or coated with
rubber with overflow box and tangential
inlet.the former can transmit be excessive incoming slurry back to
its pit,while the latter will allow the
slurry quickly get into the pump body and make part of the foams
disappear.
3. Double case for AF foam pump ,Wetted parts are metal lined
,rubber lined or of other
non-metallic liner based on you requiring
AF froth pump material list for parts
VOLUTE | IMPELLERS | BASE | EXPELLER | EXPELLER RING | SHAFT SLEEVE | SEALS | |
Standard | High Chrome Alloy | High Chrome Alloy | Cast Iron | Chrome Alloy | Chrome Alloy | SG Iron | Natural Rubber |
or | or | ||||||
SG Iron | SG Iron | ||||||
Options | SG Iron | SG Iron | Mild Steel | SG Iron | SG Iron | EN56C | Nordel |
Ferralium | Neoprene | ||||||
Hasteloy C | Viton | ||||||
Ceramic | Butyl | ||||||
Stellite | EPDM | ||||||
Chrome Oxide |
Performance table for froth pump
Model | Capacity (m³/h) | Head (m) | Speed (r/min) | Eff. (%) | Installed with power (kw) | Inlet Dia. (mm) | Outlet Dia. (mm) |
2QV-AF | 7.6-42.8 | 6-29.5 | 800-1800 | 45 | 15 | 100 | 50 |
3QV-AF | 23-77.4 | 5-28 | 700-1500 | 55 | 18.5 | 150 | 75 |
4RV-AF | 33-187.2 | 5-28 | 500-1050 | 55 | 37 | 150 | 100 |
6SV-AF | 80-393 | 5-25 | 250-680 | 55 | 75 | 200 | 150 |
8SV-AF | 126-575 | 5.8-25.5 | 350-650 | 55 | 110 | 250 | 200 |
Pump Structure
Quality control
Inspection Equipment | |
1. Inspection and Detection | |
With various inspection and detection instruments ,like three-coordinate measuring instrument ,metallographic microscope, direct reading spectrometer ,Brinell hardness meter ,Vickers hardness meter, carbon and sulfur analyzer and other detection equipment,we can carry on the chemical composition analysis ,physical properties test ,coordinate measurement for various steel&steel materials | |
Complete pump set inspection | |
We have performance testing platform for each batch pump inspection before delivery | |
Quality control system for each set slurry pump | |
purchasing raw material ra | 1. Strict rules and procedures to choose the raw material supplier |
2. Each batch raw material will be tested by quality control department | |
C casting of parts | 1 .Melting:Chemical element analysis for raw material before and after stove . |
2.Moulding :Strict sand moulding qualified before iron liquid pouring for casting | |
3. Cleaning semi-finished parts sand :Strict inspection on the appearance and size qualified before storage. | |
Machining of slurry pump | 1. Self -inspection and inspection between different steps. |
2. First part inspection | |
3. Procedures inspection | |
4..Inspection before storage the mining slurry pumps | |
A A Assembly | 1. Inspector tracks the whole process of assembly of slurry pumps |
2. Slurry Pump pressure inspection and fillout the testing table | |
3. Painting inspection | |
4. Performance testing and fillout the testing table | |
5. Packing inspection of slurry pump | |
6. Issue quality certificate |
Shijiazhuang Shiza Pump Industry Co.,Ltd.
Shijiazhuang ShizaPump Industry Co.,Ltd. founded in 2008, is a professional industrial pump manufacturer engaged in researching slurry pump, wear and corrosion resistant materials and OEM processing.
Shizapump group covers more than 40000 square meters, the registered capital is 18 million yuan. Over the years with strong strength and people-oriented concept, we absorb a large number of high-quality management and technical talents. Existing staff is more than 220 people, of whom 30% are technicians.
Our production area covers an area of 24000 square meters, the total production capacity of an annual output is 10000 units (sets), and the annual output of all kinds of high chromium alloy castings is 2000 tons.The production area is divided into five districts one area and two centers, namely mould casting, heat treatment, fine machining, forge welding and assembly coating of five production areas; finished spare parts; quality analysis and water experiment. The main material of products: A05, A49, A33, A51 and other high chromium white cast iron.
Shijiazhuang ShizaPump Industry Co.,Ltd. fully implements the ISO9001 management system and observes the process of inspection. Quality inspection records are available in all production processes. Professional instruments include spectrometer, metallographic analyzer, flaw detector, mechanical test machine (strain, impact, hardness), magnetic flowmeter, pressure gauge, ammeter, vibration meter, noise meter, hydraulic experimental curve of professional software. Perfect detection guarantees the quality of equipment to ensure that each pumps and parts are fully in line with the requirements.
Shijiazhuang ShizaPump Industry Co.,Ltd. has spread all domestic market in China over 30 provinces and municipality. Also has been successfully used in 20 countries in global .First line staff have professional experience to provide service for customers.