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Homogenizer
Homogenizer
Andritz Centrifugal Separators
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Andritz Centrifugal Separators
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Depth Filter Sheets
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ADSORPTION TECHNOLOGY (RFC)
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ADSORPTION TECHNOLOGY RFC (RADIAL FLOW COLUMN)
Innovative chromatography processes
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State-of-the-art technology in the functional food sector
Large-scale, industrial chromatography processes in the biotechnology sector and in “functional food applications”, such as Lactoferrin extraction, were previously based on processes from the pharmaceuticals industry. This resulted in high system investment costs.
Significant potential savings
The Handtmann RFC column and the peripherals tailor-made for it (piping, valve blocks, CIP systems) offer enormous potential savings, while stable, fully-automatic, industrial scale processes can still be ensured.
The Handtmann RFC can be used in the food industry, for functional food production, for milk applications such as Lactoferrin extraction and in other large-scale adsorber processes.
CHARACTERISTICS
| Temperature resistant up to 100 °C | |
|---|---|
| Pressure resistant up to 6 bar | |
| Little dead space, thus low mixing | |
| High flow rates possible at low pressure difference | |
| Fully-automatic operation possible depending on the application | |
| Cleaning process can be automated by Handtmann CIP system |
YOUR BENEFITS
- The RFC columns are easy to pack and unpack
- Most commercially available gels are held securely in the system
- RFC packaging stations available
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CIP MEDIA FILTRATION (CF)
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CIP MEDIA FILTRATION
Crossflow filtration – environmentally-friendly caustic recycling
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CF crossflow filter technology
In a modern production process, large amounts of CIP caustic is produced that was previously discarded. Treating the caustic by means of CF filtration is not only ecological but also economical.
Wide range of applications
CF filter technology is a fully-automatic, continuous membrane filtration methods with a wide range of applications. Depending on the task involved, micro or ultra filtration membranes with a separation limit of up to 5 kD can be used.
Due to the high thermal and chemical resistance, CF filter technology is suitable for, for example, caustic filtration (treatment of hot cleaning caustics from the food and beverage industry).
In cheese dairies, the continuous removal of particles and microorganisms from brine baths facilitates a permanently constant brine quality.
CHARACTERISTICS
| Crossflow filtration by means of ceramic membrane | |
|---|---|
| Fully-automatic operation and cleaning | |
| High pH temperature resistance | |
| Long service life of the membranes | |
| Compact footprint |
YOUR BENEFITS
- The CF filter utilises a very robust ceramic membrane with long service life and high capacity
- Fully-automatic and continuous caustic filtration
- Contains the full cleansing effect of your caustic
- Safe removal of particles and biological contamination from the caustic
- Savings on water and waste water, concentrated caustic and additives as well as on thermal output for new preparation of hot caustic
- A user-friendly operator software allows easy adjustment of the process parameters or evaluation of the data recording
© 2019 NH-TECH.CO.TH All rights reserved.
BEER STABILISATION (CSS)
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BEER STABILIZATION CSS (CONTROLLED STABILIZATION SYSTEM)
Gentle beer stabilization
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Automatic & no-loss stabilization
The CSS stabilization system is based on targeted adsorption of polyphenoles. This ensures gentle and extremely effective beer stabilization. It can be easily integrated into any filter line. The stabilizing agent always remains within the system and can be regenerated without losses for many years. Therefore preparing and dosing a suspension prior to each filtration is unnecessary.
Beer quality is maintained
Turbidity-generating elements are adsorbed by the agarose and are only removed from it again during regeneration. Substances do not enter the beer, nor is the quality of the beer impaired. The sensory characteristics, the foam stability, the beer colour and the bitterness units of your beers remain the same.
CSS Controlled Stabilization System semi-automatic
- The system automatically stabilizes and cleans (CIP) in batch process
- A panel swivel bend is used to switch from beer run to CIP cleaning
- The system is cleaned/regenerated after the beer run
CSS Controlled Stabilization System automatic
- The system automatically stabilizes and cleans (CIP) in batch process
- A double-seat valve block is used to automatically switch from beer run to CIP cleaning
- The system is cleaned/regenerated after the beer run
CSS Controlled Stabilization System contiflow
- The system operates automatically and one or several filtration lines can be operated continuously by means of a double-seat valve block
- The switchover to the individual adsorber units is performed automatically. There is always at least one adsorber unit available for production. The other adsorber unit is in regeneration or in standby
- Cleaning/regeneration of the system is performed during the beer run
CHARACTERISTICS
| Parallel connection covers all performance ranges up to 900 hectolitres/h. The modular design of the CSS thus allows customer-specific adaptation of the system to the needs of the brewery. | |
| The adsorber material is based on highly cross-linked, insoluble agarose (polysaccharide) with a particle size of 100 to 300 µm. | |
| The CSS module has a capacity of 30 to 220 hectolitres/h. |
Your benefits
- The CSS adsorbes turbidity producing tannic substances
- The degree of stabilisation is adjustable
- The CSS can be operated with consistent stabilisation results over an extended period
- The adsorber is chemically/physically stable and can be regenerated without losses.
- Thanks to the module’s small volume, waste quantities, foreruns and tailings are very low
- Installation downstream of DE or crossflow filter
- Continuous stabilisation easily possible
© 2019 NH-TECH.CO.TH All rights reserved.
Nylon 66 microporous membrane filter
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Nylon 66 microporous membrane filter
Product Features
· Material
reinforced nylon 66 microporous membrane, with natural hydrophilicity, with polypropylene as the support layer, the material used meets GMP and FDA requirements, does not use surfactants and wetting agents, and has a wide range of chemical compatibility.
· Structure
multi-wrinkle filter material, discount structure, large filtration area, strong dirt holding capacity, fixed pore structure double-layer non-woven fabric support layer provides the best protection for the filter membrane. Hot-melt seal welding without using any adhesive.
Filtration accuracy
Absolute accuracy: 0.1um, 0.2um, 0.45um, 0.65um
Operating conditions
At 20℃, the maximum operating pressure difference is 5.6bar, at
50℃, the maximum operating pressure difference is 5.4bar, at
80℃, the maximum operating pressure difference is 4.1bar. The
maximum continuous use temperature is 80℃. The
maximum steam sterilization temperature is 121℃. The cumulative time is 50 hours.
advantage
High purity, low adsorption, high
temperature resistance, online steam sterilization or autoclave sterilization.
Good hydrophilicity, large flow rate, no need to wet in advance.
Perform integrity testing before leaving the factory to ensure the effect of sterilization.
model
SOA type is
open at one end, plug-in filter, the port has a double O-ring, and the sockets are in the form of 226 and 222. There are 5, 10, 20, 30, 40 inches in length.
The DOF type
is open at both ends, with gaskets at the ends, an outer diameter of 70mm, an inner diameter of 28mm, and lengths of 10, 20, 30, and 40 inches.
Application range
Pharmaceutical industry: water for ingredients, water for injection, infusion, etc.
Food and beverage: beer, wine, mineral water, liquor, fruit juice, etc.
Electronics industry: Preparation of high-purity water.
Selection parameters
Order information
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© 2019 NH-TECH.CO.TH All rights reserved.
Wire wound filter
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Wire wound filter
Product Features
The wire-wound filter element is made of fiber bundles of special materials on a porous central rod according to certain rules, and different precisions are made by changing the thickness and arrangement of fibers.
Material
D-polypropylene, Q-acrylic, C-cotton, T-absorbent cotton.
Filtration accuracy
Accuracy range: 1~200µm
Operating conditions
·Polypropylene skeleton at
20 ℃, the maximum operating pressure difference: 5.2bar at
70 ℃, the maximum operating pressure difference: 4.0bar
·Stainless steel skeleton at
200 ℃, the maximum operating pressure difference: 8.0bar
advantage
·High flow rate, high temperature and high pressure resistance, acid and alkali resistance, and wide chemical compatibility.
·Outside sparseness, tight inside, large flow rate, deep filtration has high dirt holding capacity.
·It has a large accuracy range and is cheap.
· No secondary pollution, good versatility.
model
The DO
is open at both ends and has a length of 10, 20, 30, and 40 inches, with a skeleton inside. .
Application range
Food and beverage industry: pure water, mineral water, beverage water, alcohol, edible oil, vinegar, etc.
Pharmaceutical industry: syrup, alcohol, tetracycline, oxytetracycline liquid, injection injection, water for medical washing liquid, etc.
Electronics industry: electroplating, circuit boards, organic solvents, electronic pure water.
Petrochemical industry: chemical products, paints, paints, coatings, cosmetics, oil field water, etc.
Industrial oil: lubricating oil, hydraulic oil.
Others: Ultrasonic cleaning fluid, cooling circulation water, boiler water, photosensitive film emulsion.
Selection parameters
Order information
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© 2019 NH-TECH.CO.TH All rights reserved.
Polysulfone microporous membrane filter
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Polysulfone microporous membrane filter
Product Features
· Material
polysulfone (Suporfone) is by far the most ideal high-porosity microporous filter membrane, with natural hydrophilicity, using polypropylene inner core, end cover, outer cover. With polypropylene as the support layer, the materials used comply with GMP and FDA requirements, do not use surfactants, and have broad chemical compatibility with wetting agents.
· The structural
filter element is a composite filter element which is folded with hydrophilic polysulfone Supor membrane and polypropylene. It has high porosity and high flow rate. It adopts hot-melt sealing technology, does not use any additives and adhesives, and has no unloading and medium. migrate.
Filtration accuracy
Absolute accuracy: 0.2um, 0.45um, 0.65um
Operating conditions
·Maximum operating pressure difference 5.5bar at 20℃ ·Maximum operating pressure difference 5.3bar at 50℃ ·Maximum operating pressure difference 4.1bar
at 80℃
·Maximum continuous use temperature 80℃
·Steam maximum sterilization temperature 140℃, cumulative Time 72 hours.
advantage
·The outer polypropylene layer plays a pre-filtering role, protecting the polysulfone membrane from being blocked.
· Extensive chemical resistance and stability.
·Good hydrophilicity, large flow, no need to wet in advance.
· Perform integrity testing before leaving the factory to ensure the sterilization effect.
·Small adsorption, ensuring high purity of the filtrate.
model
SOA type is
open at one end, plug-in filter, the port has a double О ring, and the sockets are in the form of 226 and 222.
There are 5, 10, 20, 30 and 40 inches in length.
The DOF type
is open at both ends, with gaskets at the ends, an outer diameter of 70mm, an inner diameter of 28mm, and lengths of 10, 20, 30, and 40 inches.
Application range
Pharmaceutical industry: large infusion, blood, liquid, eye drops, medical products, additives, antibiotics, fermenter feed liquid such as
food and beverages: beer, wine, mineral water, wine, fruit juice and other
electronics industry: preparation of high water
Selection parameters
Order information
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© 2019 NH-TECH.CO.TH All rights reserved.
PTFE membrane filter
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PTFE membrane filter
Product Features
· Material
polytetrafluoroethylene (PTFE) membrane filter material, natural hydrophobicity, inner core, outer cover, end cover, all materials meet GMP requirements.
· Structure
multi-wrinkle filter material, discount structure, large filtration area, strong dirt holding capacity, fixed pore structure double-layer non-woven fabric support layer provides the best protection for the filter membrane. Hot-melt seal welding without using any adhesive.
Filtration accuracy
In liquid, absolute accuracy is 0.2um, in
gas, absolute accuracy is 0.01um
Filter area
10 inches long filter element, 0.8㎡
20 inches long filter element, 1.6㎡
Operating conditions
·Maximum operating pressure difference 5.2bar at 20℃ ·Maximum operating pressure difference 4.7bar
at 50℃ · Maximum operating pressure difference 4.1bar at
80℃
·Maximum continuous use temperature 80℃
·Steam maximum sterilization temperature 140℃, cumulative Sterilization time 160 hours
advantage
·The filter membrane has natural hydrophobicity, and ensures absolute sterilization under dry or wet conditions.
·High temperature resistance, can be repeated steam online sterilization or autoclave sterilization.
· Has good chemical compatibility and meets sanitary requirements.
· Perform integrity testing before leaving the factory to ensure the sterilization effect.
model
SOA type is
open at one end, plug-in filter, with double fins, the port has double o-rings, and the sockets are in the form of 226 and 222. There are 5, 10, 20, 30, 40 inches in length.
Application range
Gas sterilization and filtration in food, fermentation, pharmaceutical, electronics and other
Order information
