• High-pressure homogenizer
  • LHP-5H
  • LHP-5H
  • High-pressure homogenizer
  • Design flow rate: 5~9 L/H, maximum pressure: 200/2000/29000 (MPa/bar/psi), minimum processing volume: 15ml
High-pressure homogenizer is a process that micronizes and homogenizes dispersed particles in a suspension (or emulsion) system. This treatment simultaneously reduces the particle size of the dispersed material and improves its uniform distribution.
Product Introduction
High-pressure homogenizer is a process that micronizes and homogenizes dispersed particles in a suspension (or emulsion) system. This treatment simultaneously reduces the particle size of the dispersed material and improves its uniform distribution.


Product Features
○ Structural Features: Single ceramic plunger drive, precise control of discharge flow rate. Optional plunger lubrication device for longer sealing lifespan.
○ Homogenization Pressure: Maximum design pressure of 2000 bar/200MPa/29000psi, with optional sanitary-grade digital diaphragm pressure gauge.
○ Homogenization Flow Rate: Minimum sample volume of 15ml, especially suitable for expensive drug production. Automatic material suction, no need for feeding equipment.
○ Component Technology: Homogenization valve seat components can be made of materials such as tungsten carbide, stainless steel, diamond, and Stellite, with single/double-sided processing and dual-sided usage for doubled lifespan. Secondary valve for dispersion and emulsification, ensuring more uniform material distribution.
○ Energy-saving Technology: Equipment with frequency conversion control, can be operated using 220V power supply, imported brand components for more stability, lower energy consumption, and higher energy efficiency ratio.


Application Range
○ Preparation of lipid nanoparticles, drug-loaded emulsions, liposomes, nano-suspensions, and microcapsules in the pharmaceutical industry.
○ Cell disruption, extraction, and homogenization of intracellular and extracellular substances in biotechnology products.
○ Production and preparation of fine chemicals, carbon nanotubes, graphene, conductive pastes, and resistive pastes.
○ Homogenization dispersion of lipid nanoparticles in personal care products.
○ Homogenization and emulsification of food and industrial products to improve product stability.
○ Plastics, polymers: PE, PS, textiles, resins, etc.


Operating Principle
When the high-pressure pump head assembly is in operation, the material is drawn into the pump chamber through the one-way valve. Under the action of the plunger, the fluid material between the pump chamber and the homogenizing valve seat will generate extremely high pressure.
When the high-pressure material passes through the homogenizing valve assembly, the following three homogenization responses occur:
○ Shearing action: The gap between the homogenizing valve seat and the valve core is very small, causing shear on the material particles.
○ Cavitation response: The high-speed extruded material instantaneously loses pressure, ultimately achieving the purpose of uniform distribution of the material.
○ Impact action: The high-speed extruded material impacts the collision ring at extremely high speed, producing impact fragmentation.
High-pressure homogenizer


Technical Parameters  
Model: LHP-5H
Design Flow Rate (L/H): 5~9
Design Maximum Pressure (MPa/bar/psi): 200/2000/29000
Voltage (V): 220
Number of plungers: 1
Power (kW): 1.5
Main Functions: Homogenization, Cell Disruption, Refinement (Optional cooling unit for temperature control)
Minimum Processing Volume: 15ml
Product Process Viscosity: 2000cp
Maximum Feed Particle Size: <300μm
Working Pressure Display: Digital Pressure Gauge
Control Method: Manual Operation
Maximum Product Inlet Temperature: 90°C
Weight: 110kg


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