LHB Centrifugal Mixing Pump Integrated Mixing & Conveying 30-600T/D for Edible Oil Refinery Line
The LHB series centrifugal mixing pump is a rapid, high-intensity mixing device specially developed for vegetable oil continuous refining. It integrates mixing and pressurized conveying in one unit, replacing conventional separate static mixers and transfer pumps. With a treatment capacity of 30-600 T/D and all wetted parts made of stainless steel, it is ideal for food-grade edible oil processing.
Key Features
- Integrated mixing and pressurized conveying eliminates separate static mixer and transfer pump
- Multiple independent feed inlets prevent media interference
- Rotating drum with compartment chambers provides high-intensity mixing through centrifugal force
- Centripetal pump impeller converts dynamic pressure to static pressure (0.10-0.20 MPa)
- High mixing intensity suitable for oil-acid, oil-alkali neutralization and water-washing processes
- All stainless steel wetted parts for food-grade applications
- Treatment capacity 30-600 T/D for various production scales
Technical Specifications (LHB Series)
| Model |
Treatment Capacity (T/D) |
Inlet/Outlet Port |
Motor Power (kW) |
| LHB150 |
30-150 |
DN40 |
3 |
| LHB160 |
80-180 |
DN40 |
3 |
| LHB180 |
100-200 |
DN50 |
5.5 |
| LHB180A |
200-400 |
DN50 |
7.5 |
| LHB180B |
400-600 |
DN50 |
11 |
Working Principle
The motor drives the rotating drum at high speed. Pre-metered materials enter the compartment chamber through independent feed inlets. Under centrifugal force and the compartment structure, media repeatedly collide and agitate for complete mixing. The high-speed fluid then flows through the centripetal pump impeller, which converts dynamic pressure to static pressure (0.10-0.20 MPa) for direct delivery to the next process.
Applications
Vegetable oil continuous refining, including oil-alkali neutralization, oil-acid reaction and oil-water washing stages before degumming, de-soaping and dehydration. Suitable for edible oil processing lines of 30-600 T/D.
Frequently Asked Questions
Q: What is the difference between the LHB mixing pump and the IHK centrifugal pump?
A: The LHB is an integrated mixing and pressurized conveying unit with multiple independent feed inlets, compartmented rotating drum and centripetal pump impeller. The IHK is a pressurized conveying pump only, with single inlet, open impeller and volute casing.
Q: What processes is this pump suitable for?
A: It is designed for oil-alkali neutralization, oil-acid reaction and oil-water washing stages in vegetable oil continuous refining.
Q: What is the treatment capacity?
A: 30-600 T/D, with five models (LHB150 to LHB180B) to match refining lines of different scales.
Q: Does it need an external mixer or agitator?
A: No. The compartmented rotating drum mixes media by centrifugal force and agitation, eliminating the need for external stirring components.
Q: What is the minimum order quantity?
A: The minimum order quantity is 1 set. The full LHB series is available.
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