Fine grinding pump

Nantong Fleck Fluid Equipment CO., LTD. is a specialized equipment technology manufacturer engaged in the research and development, design, production and sales of wet shear crushing, dispersion emulsification, crushing and grinding, mixing and homogenization, garbage disposal and other equipment. Currently, it has 1 new technology research and development building, 1 graduate practice building, 1 new product project research and development team, and 2 "production, learning and research" cooperation units in universities.

Key words: shear pump | wet mill | rice refiner

Classification:

Wet crushing

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Product Description

精细粉碎泵 Product brief

Fine crushing pump is a kind of high-efficiency and energy-saving equipment that can be used for wet shearing, crushing and grinding of particles in the pipeline. It is a new bright spot in the wet crushing industry. This equipment has advanced technology, multiple functions, energy saving, The characteristics of crushing and transportation, etc., our company can also design and manufacture for you according to the characteristics of your materials.

Technical parameters

Model	Treatment capacity m3/h	Motor power kw	Inlet and outlet dimensions mm	Connection mode
FSB-25JX	0.2-0.5	4	40/25	Direct coupling type
FSB-32JX	0.5-2.5	7.5	50/32	Direct coupling type
FSB-40JX	2-4.5	11	50/40	Direct coupling type
FSB-50JX	3-7	18	65/50	Bearing seat connection
FSB-65JX	5-12	30	80/65	Bearing seat connection
FSB-80JX	10-20	37	100/80	Bearing seat connection
FSB-100JX	15-30	45	125/100	Bearing seat connection
FSB-125JX	20-40	55	150/125	Bearing seat connection
FSB-150JX	30-60	75	175/150	Bearing seat connection
FSB-175JX	40-80	95	200/175	Bearing seat connection

Note: 1. The motor power is configured according to the hardness of the material viscosity particles. 2. The internal structure changes according to the particle size and viscosity of the material. The product model such as FSB-80S(JX) indicates that the structure model of the transformation sub has changed. 3. The equipment installation base without bearing seat is generally 1200 × 600mm, and the equipment with bearing seat is 1800 × 600mm.

Product Features

(1) a strong crushing, dispersion, emulsification, homogenization, mixing, conveying function

(2) Silent design, no noise, good dynamic balance effect, no vibration

(3) 304, 316L, 2205, 2Cr13 can be selected as the material of the fixed grinding, which can be nitrided or treated with tungsten carbide;

(4) The gap can be adjusted, and the adjustment distance is 0.01~2mm

(5) Optional double-sided water-cooled mechanical seal or single-sided liquid-cooled mechanical seal

(6) Continuous operation and gap operation do not affect equipment life

Product Principle

Main structure of fine crushing pump

The fine grinding pump is designed and manufactured on the rotary stator with a three-stage grinding and grinding area such as a suction shearing area, a crushing area, a grinding area and a refining area. The plane shearing and grinding distance after the rotary stator is combined is generally 0.05mm (the adjustable distance between the rotary stators is (0.01-2mm), the large outer diameter can reach 600mm, the high linear speed can reach 120 m/s, the common conveying lift can reach 3-6 meters and the height can reach 50 meters.

Main functions of fine grinding pump

The fine grinding pump is mainly used to crush crystals, lumps, agglomerates, sticky blocks, filter cakes and other fragile particles in the pipeline fluid to grind and refine, so as to improve the material reaction process more energy-saving and effectively ensure the flow capacity of the lower pump valve. In the process of crushing and grinding, the fluid liquid must pass through a shearing zone, a three-stage grinding zone, and ten channels to disperse and refine, and then extrude from the 0.3-0.6mm or so tooth groove channels to form a high-speed, high-pressure, high-frequency atomization phenomenon, thus more effectively improving the crushing, dispersing and emulsifying ability of the particles.

Working principle of fine grinding pump

Under the high-speed rotation of the motor, the fine crushing pump directly enters the high-shear crushing zone from the inlet. Through a special crushing device, some large powder, sticky blocks, lumps and other large and small particles in the fluid are rapidly crushed, and then sucked into the shear crushing zone. In a very narrow working corridor, the rotor blade and the stator blade are cut at relatively high speed, resulting in strong friction and grinding crushing. Under the action of mechanical movement and centrifugal force, the crushed and refined materials are re-pressed into the fine grinding zone for grinding and crushing. The fine grinding is divided into three stages. The more outward the first stage is extended, the higher the precision of the grinding plate, the smaller the tooth pitch, the longer the linear velocity, the finer the material is ground, and the fluid gradually extends to the radial curve. The direction speed of each primary fluid changes instantly, and is subjected to tens of millions of times per minute of high-speed shearing, strong friction, extrusion grinding, particle crushing, etc. After passing through tens of millions of times of high-speed shearing, grinding and crushing in the three fine grinding zones, the effects of liquid molecular chain breaking, particle crushing, liquid particle tearing and the like are produced, so that the materials can fully achieve the purposes of dispersion, crushing, emulsification, homogenization and refinement. The fineness of the liquid material can reach 0.5 μm, and the ordinary conveying head can reach 3-6 meters.

精细粉碎泵

Note: The user provides relevant parameters of material characteristics, or brings materials to the production base for on-site testing, and the manufacturer selects the internal structure of the grinding disc according to the characteristics of the medium.

The copyright and equipment pictures of this website belong to Nantong Flake, and those who pirate will be prosecuted.

Application areas

Daily Chemical:AES, LAS, AOS, MES, K12, glycerin, sorbitol, fatty alcohol, shower gel, skin cream, shampoo, hand sanitizer, toothpaste, soap, washing powder slurry, etc.

Fine Chemicals:Dyes, pigments, various slurries, chemical additives, adhesives, 107 glue, silicone oil, leather oil, emulsion explosives, and other colloidal materials.

Food:Chocolate, condensed milk, yogurt, honey, syrup, sucrose, tomato juice, concentrated juice, jam, ice cream, milk, yeast slurry, meat slurry, jelly, condiments, lees, soy protein, flour slurry, etc.

Papermaking:Polyacrylamide (PAM), calcium carbonate, starch paste, carboxyl butyl benzene/propyl benzene latex, rosin, rosin gum, pulp, filler, dry strength: agent, wet strength agent, sizing agent, retention aid, defoamer, coating, water treatment chemicals, etc.

Chemical fiber:Viscose pulp porridge, PVA, vinylon pulp, acrylic pulp, amine pulp, polyester chips, polyester, polypropylene, man-made fibers, functional fibers, etc.

Medicine:All kinds of ointment, extract, medicine emulsion, pill paste, syrup, medicine, etc.

Paint:Paint, coating, ink, insulating paint, resin, additives, etc.

Note: Our company can tailor solutions based on the characteristics of your material medium:

1. Conduct material testing using production-grade equipment

2. Customize equipment selection according to your material's technical specifications

3. Different materials require distinct internal structures. The following equipment internal diagrams are provided for user reference.

For detailed technical specifications, please contact:

Technical Support: 18962835399 18068155581

Sales Hotline: 18912883100 18921623100