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Heavy oil two-stage colloid mill
The heavy oil two-stage colloid mill is mainly suitable for crushing, grinding and dispersing emulsification of heavy oil, residual oil and asphalt. This two-stage colloid mill is mainly for the undistributed dispersed phase particles and insoluble droplets in the fluid, and the stronger the performance of the pulverization and grinding, so that these emulsifiers, water particles and asphalt distributed in the heavy oil The gum or the like is sufficiently mixed and homogenized and refined.
|Model||Grinding disc adjustable distance mm||Processing capacity m³/h||Motor Power kw||Rotating speed r/min||Import and export size mm||Type|
Note: The flow range in the table is water as the parameter. When the treatment volume is large, please add the matching pump delivery at the outlet.
2 pump port pressure ≤ 0.2MPa, import and export is recommended to install a length of hose, or metal bellows to prevent deformation of the head.
3 The motor in the table is an ordinary motor, and the explosion-proof motor can be selected.
4 According to the viscosity, the motor power can be adjusted as appropriate.
5 Do not allow hard materials to enter the working chamber, if necessary, add filters at the inlet.
6 can be formulated with insulation cooling jacket.
1. It has strong mixing and homogenization, dispersing microemulsion ability and stronger pulverizing grinding and crushing conveying function.
2. Therefore, the parts are made of forged and finished, and there are no castings.
3. The motor adopts high-quality motors such as ordinary type and explosion-proof type to ensure long-term use without quality problems.
4. The device is quiet design, no vibration, no noise, good dynamic balance effect, easy to install
5. The rotating stator can be nitrided or tungsten carbide treated to enhance the hardness of the surface and achieve corrosion resistance and wear resistance.
Heavy oil two-stage colloid mill is a kind of mechanical high-speed shear pulverization grinding principle. It combines a certain proportion of heavy oil, water, emulsifier and other mixed liquids in the working chamber to rotate the stator for high-speed shearing, strong friction and particle tearing. Breaking and other series of complex and powerful mechanical movements and diversification of high-frequency shear grinding to break the molecular chain of heavy oil droplets and break up water particles. High-viscosity heavy oil is subjected to uneven grinding. The high-frequency friction, violent vibration and rupture of the liquid droplets formed during operation reduce the viscosity of the heavy oil, and the emulsifier acts more effectively to make the micro-emulsifier and the fine water particles evenly distributed. A water-in-oil emulsion is formed in the heavy oil. When the heavy oil colloid mill is sprayed into the combustion furnace through the mist, once the oil droplets on the surface of the heavy oil are burned, the tiny water droplets in the oil are heated and vaporized, and the volume is rapidly expanded to instantly explode the oil droplets (secondary mist) In the secondary atomization, due to the micro-explosion effect caused by the oil droplets, the micro-oil mites are once again fragmented and dispersed into finer mist-like oil droplets. At this time, the oil droplets have a large specific surface area, which is sufficient after contact with oxygen in the air. Combustion, more effectively improve the brightness of the flame to shorten the burning time, so that the heavy oil is completely burned, the thermal effect is eliminated, the black smoke is discharged, and the purpose of fuel saving is achieved.
|First, the technical parameters of your company's materials:|
|Material medium||Processing capacity(m³/h)|
|Liquid category||□Water-based, □Oily, □Solvent||Solid category||□Agglomerate, □Crystals, □Primary particle|
|Liquid to solid ratio(%)||Viscosity Pa.s||Material flow||□Very good (water), □可以， □difference, □Very poor|
|Feed contains||Large particles mm,Take up %||Medium particle mm,Take up %||Small particles mm,Take up %|
|Solid particles||(□fragile, □Not fragile, □Viscous)||Discharge granule μm||Head m||temperature ℃|
|Second, your company's requirements for equipment:|
|1. Material contact part material||□stainless steel 304， □stainless steel 316L， □Duplex steel 2205， □TA2， □HastelloyC276|
|2, rotating stator material||□stainless steel 304， □stainless steel 316L， □Duplex steel 2205， □TA2， □Hastelloy C276，|
|□Wear-resistant steel NM500， □Wear-resistant steel 38CrMoAl， □Tungsten carbide treatment, □Emery treatment|
|3, sealed||□Ordinary single-sided mechanical seal, □Ordinary double-sided mechanical seal, □Custom double-sided mechanical seal|
|O-ring configuration||□Ding O-ring, □Fluoro rubber O-ring, □Fluorine-containing O-ring, □Perfluoroether O-ring|
|Material contact surface||□Tungsten carbide-silicon carbide, □Tungsten carbide-tungsten carbide, □Silicon carbide-silicon carbide|
|4, the motor||□Ordinary motor, □Inverter motor, □Ordinary explosion-proof motor, □Explosion-proof inverter motor, □Dust explosion-proof motor|
|□Class 2 energy efficient motor, □Marine motor, □Waterproof motor||□Self-contained control box||□With control box|
|Third, the corresponding device model:|
|Full name of the equipment||Model||Processing capacitym³/h)||Motor Power(kw)||Amount||Remarks|
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Daily chemical industry: AES、LAS、AOS、MES、K12、Glycerin, sorbitol, fatty alcohol, shower gel, skin cream, shampoo, hand soap, toothpaste, soap, detergent powder, etc.
Fine Chemicals:Dyes, pigments, various pastes, chemical additives, adhesives, 107 glue, silicone oil, leather oil, emulsion explosives, various colloidal materials.
Food:Chocolate, condensed milk, yogurt, honey, syrup, sucrose, tomato juice, concentrated juice, jam, ice cream, milk, yeast mud, meat, jelly, condiments, vinasse, soy protein, flour, etc.
Paper production:Polyacrylamide (PAM), calcium carbonate, starch paste, carboxylated butylbenzene/propylbenzene latex, rosin, rosin gum, pulp, filler, dry strength: agent, wet strength agent, sizing agent, retention and drainage aid, elimination Foaming, coating, water treatment chemicals, etc.
Chemical fiber:Viscose porridge, PVA, vinylon pulp, acrylic pulp, amine pulp, polyester chips, polyester, polypropylene, rayon, functional fiber, etc.
Medical medicine:Various ointments, extracts, drug lotions, pill pastes, syrups, health products, pharmaceuticals, etc.
Coating:Paints, coatings, inks, insulating varnishes, resins, auxiliaries, organic solvents, etc.
Technology QQ: 1960300828
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