Used machines for sale
 Cowles mixers
Main brands:
PILON, Semco, Treu
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| Cowles mixers |
The Cowles mixer is a specific type of mixer used in industry to agitate and disperse materials in liquids. It is named after its inventor, American engineer Warren L. Cowles. This type of mixer is often used for mixing processes involving viscous liquids, paints, coatings, adhesives and other formulations where dispersion of solids into liquids is required.
Here is some information about what a Cowles mixer is for and how it works:
What is it for:
Dispersion of Solids in Liquids: The Cowles mixer is designed to disperse solid materials, such as pigments or powders, in liquids.
Mixing and Homogenization: It is used to mix and homogenize ingredients, ensuring uniform distribution in the liquid.
Chemical Reaction Processes: It can be used in chemical processes where mixing needs to be quick and efficient.
How it works:
Cowles Propeller Design: The central element of the Cowles mixer is the blade or propeller, often called the Cowles blade, which has a specific design. This propeller has a flat shape and is positioned on a vertical axis inside the mixing container.
Positioning on the Bottom: The Cowles mixer is often mounted on the bottom of the mixing vessel.
Fast and Intense Movement: When the mixer is activated, the propeller rotates at high speed, creating an intense movement in the liquid around it.
Pumping Effect: The Cowles blade also has a pumping effect, creating an up and down current in the liquid, promoting efficient mixing.
Vortex Creation: The movement of the propeller generates a vortex in the liquid, which helps in the quick and efficient incorporation of solids.
Depth Control: The depth to which the Cowles blade is immersed in the liquid can be adjusted to control the intensity of mixing.
Applications:
The Cowles mixer is used in a variety of industrial applications including:
Paints and Coatings Industry: For pigment dispersion and formulation mixing.
Adhesive Industry: In the production of adhesives where rapid mixing and homogenization are essential.
Chemical Industry: In chemical processes that involve fast reactions and efficient mixing.
Food and Beverage Industry: In formulations that require the dispersion of solid ingredients in liquids.
In summary, the Cowles mixer is an effective tool for dispersing and intensive mixing of liquid and solid materials, and is widely used in various industries. |
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Stainless steel tank for product agitation.
Approximate dimensions:
Internal height: 1.52 m.
Diameter: 94 / 96 L.
With shaft and cowles disc.
With 3 hp.
WEG engine.
Voltage: 220 / 380 V.
R.P.M: 1725.... |
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Brand: Treu
Stainless steel tank.
With central Cowles stirrer.
Brand: Treu.
Split lid.
Conical bottom.... |
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Mixing mixer with heating and planetary agitator for sealant and other products.
Capacity: 500 L.
A vacuum and nitro model.
With jacketed cup for heating.
Internally in stainless steel, it appears to be stainless steel with a polished fin... |
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Mixer shaker with PP support for mixing IBC.
For up to 1000 L.
Brand: Vortex Tech.
Supported by anticorrosion industrial polymer The IBC 1000L Vortex Tech Tank Agitators solve a major problem for products that are stored for a long time or h... |
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Stainless steel tank.
Capacity: 700 L.
With cowles disc set.
Engine: 40 hp.
Steel: 316.
Characteristics:
Discs: ø 200/ ø225/ ø 250/ ø 300.
Width: 1.15 m
Height: 1.80 m
Length: 1.0 m.... |
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Brand: Semco
Mixer for cowles liquids with tanks.
Brand: Semco.
With two stainless steel tanks.
Renovated mixer.
Year: 1994.... |
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Brand: PILON
Misturator Cowles.
Pilon brand.
Eixo:
Ø Eixo: 2 ½ "
Compression: 1060 mm.
Ø Disc: 350 mm.
30 HP motor power.
Dimension of equipment:
Até or eixo core compression - 2000 mm.
Height: 2100 mm.
Length: 800 mm.... |
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Camargo Industrial has no responsability for the data delivered by the advertiser, (Operation, technical, maintenance, warranties, technical delivery) and registration of the same data, exempting Camargo Industrial responsibilities on the veracity of the information described, civil and criminally.
The advertiser declares that the equipment is their property, settled without alienation, pending fiscal or judicial attachment.
Standard Work Safety of Machines and Equipment (NR12): 12.1.1. Camargo Industrial does not participate in the use phase construction, transport, assembly, installation, adjustment, operation, cleaning, maintenance, inspection, decommissioning and dismantling of machinery or equipment, any such liability of the seller attributes and / or buyer, relieving - any responsibility Camargo Industrial.
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