New large-scale colloid mill and elastic shaft-connected split grinding pump
Release time：2019-03-26
The 2019 new large-scale colloid mills include direct-coupled adjustable gap grinding pumps (adjustable gap colloid mills) and split-type adjustable gap grinding pumps (elastic shaft-connected grinding pumps), pulverizing grinding pumps, pipe mills, and line grinders. Dispersion, depolymerization, agitation, mixing, homogenization, emulsification, crushing, grinding and pulverization of a new intelligent combination of ultra-micron or nano-scale colloid mills. The principle of controlled peeling mechanical multi-function grinding machine is also called high-end intelligence. The preparation method of cone colloid mill grinding and dispersing equipment, and the advanced high-end intelligent nano production equipment. 3-5 sets of thousands of grinding combined tooth grinding discs (grinding rotors) and static grinding discs (grinding stators) grinding system mainframe and motor adopting the rigid and elastic coupling structure of direct-coupled or bearing-box split type devices, It is widely used in various types of industrial and mining conditions. The working chamber is equipped with 3-5 grinding discs, integrated modules, reasonable design, and it is very convenient to disassemble, clean and use the maintenance equipment. The drive shaft is made of high-strength 304/316L material directly connected to the motor shaft or elastic split type. The product sealing device can adopt double-end or single-end mechanical seals and other permanent mechanical seals according to the characteristics of the user's materials. The advantage of its products is that the material is inhaled through the inlet, fully dispersed, depolymerized, stirred, mixed, homogenized, emulsified, crushed, ground and pulverized and discharged from the outlet. The pump head is 10-40 meters, and the fluid liquid contains The particles are pulverized by grinding to a fineness of 1 to 50 μm or can be up to nanometer after repeated cycles of the adjustable gap grinding pump.
The direct-connected adjustable gap grinding pump (adjustable gap colloid mill) and the split-type adjustable gap grinding pump (elastic shaft-connected grinding pump) have pipeline type pipeline input and output, stable conveying pressure, high-speed beating mixing, fine dispersion and crushing. Quick deagglomeration, good emulsification uniformity, strong grinding ability, high degree of automation, energy saving and environmental protection, high cost performance, quick effect is one of the indispensable equipments in the modern production process of ultra-micron and nano-fluid.
working principle
Iridium direct-coupled adjustable gap grinding pump (adjustable gap colloid mill) and split type adjustable gap grinding pump (elastic shaft-connected grinding pump) grinding pump collects colloid mill intelligent combination in the high-speed operation of the motor, particulate matter in the fluid In the pump cone thruster force, high-speed dispersion stirring from the pipeline into the finely dispersed grinding chamber through a special pulverizing cutting and peeling cone tooth grinding device, the particles in the fluid, the sticky mass, the mass and other particles quickly After dispersing, rolling, stirring, shearing, and crushing, under the action of mechanical motion and centrifugal force, the liquid material is re-pressed into the cutting and peeling zone for grinding and crushing, and the direction speed of each stage of the first-stage grinding changes instantaneously, and It is subjected to tens of millions of high-speed shears per minute, strong friction, extrusion grinding, particle pulverization, and shear pulverization, depolymerization, and superfine pulverization of the high-shear cutting zone. The inner channel of the 0.01-2mm adjustable gap grinding pump is operated at a relatively high speed due to the movement of hundreds of sets of moving and static grinding slots and thousands of pairs of shearing blades. Grinding rotor and grinding stator in the mechanical movement and centrifugal force to make the material particles withstand strong friction and high-speed conveying through the three to four fine grinding zone and high shear cutting zone tens of millions of high-speed shearing, grinding three to four The higher the precision of the grinding disc in the fine grinding zone, the smaller the pitch, the longer the linear velocity, and the fluid gradually extends to the curve in the radial direction to finally achieve shearing, dispersing, uniform, mixing, crushing, stirring, emulsification, cutting and stripping. , depolymerization, crushing, grinding and other multi-functional effects.
Iridium Technology focuses on the development of a new type of pipe mill-adjustable gap grinding pump, direct-coupled adjustable gap grinding pump (adjustable gap colloid mill) and split type adjustable gap grinding pump (elastic shaft-connected grinding pump), WRL intermittent (straight Type) Dispersing machine, pipeline type high shearing milk equalizing machine, high shearing milk homogenizing pump, SRH pipeline type horizontal high shear liquid mixing machine pump, graphene grinding and dispersing machine, titanium white carbon black grinding and polishing pump High-speed beating and dispersing homogenization pump, crushing pump, etc. are suitable for food, pharmaceutical, chemical machinery and equipment. The device utilizes a high-speed rotating shearing wheel and a stationary shearing wheel to perform the functions of high-speed shearing, milk homogenization, homogenization, dispersion, mixing, and the like. It is especially suitable for the smashing and grinding pump machinery equipment of liquid materials which are indispensable in the fields of food, beverage, chemical, biochemical, pharmaceutical, etc., so that the liquid material can be quickly sheared and mixed to achieve the desired benefits.
According to the needs of the market, Iridium Technology can design one or more phases to be distributed to another continuous phase in an efficient, rapid, uniform grinding, fine pulverization, and in general, the phases are mutually insoluble. Due to the high kinetic energy of high tangential speed and high frequency mechanical effects caused by the high-speed rotation of the grinding rotor and the dynamic static grinding of the grinding stator and the relative interlacing of the taper, the incompatible solid phase, liquid phase and gas phase are correspondingly matured. Under the joint action of the process and the appropriate amount of additives, the emulsification and grinding pulverization are uniformly and finely dispersed in an instant, and after high-frequency circulation and reciprocation, a stable high-quality product is finally obtained.
The product is suitable for the production process of large-scale, medium and small batch production, as well as the production of long and short distance conveying, dispersing homogeneous emulsification and ultrafine grinding. It can be customized to provide single-stage and multi-parallel connection in series. Combination, and different specifications, different structures, different properties of various materials to meet the requirements of very good process production, pump flow: test-type processing capacity of 0.5-10Kg / h; small processing capacity of 10-1000 Kg / h; medium-sized The processing capacity is 1-6t/h; the large processing capacity is 6-20t/h; the large processing capacity is 20-100t/h; and the extra large processing capacity is 100-200t/h.
Adjustable gap grinding pump features:
1. The processing capacity is large-scale, large-scale, medium-sized, small industrial pipelines supporting online continuous production, as well as various high-schools and scientific research pilots, tests and other suitable places;
2. The particle size is processed quickly and the fineness is high;
3. Energy saving, time saving and high efficiency;
4. Low noise and stable operation;
5. Eliminate the quality difference between batch production;
6, no dead angle, 100% of the material through the dispersion shear;
7. It has short distance and low lift conveying function;
8, easy to use, easy to maintain;
9, can achieve automatic control.
10, significantly shorten the process time, to achieve the effect of complete grinding and crushing.
11, completely eliminate the phenomenon of unblocking clots.
12, easy to clean online - CIP.
Technical performance:
The conveying pressure is 0.1-0.6 MPa. Flow range 1-200m3/h Applicable temperature ≤160°C (higher temperature can be customized)
Material: SUS304/321/316L/titanium alloy, Hastelloy
Start speed control mode: start switch, or variable frequency stepless speed regulation
Motor (motor) form: AC motor 200V/380V 60/50Hz
Mechanical seal: single end, double end
• No pollution to materials, it is an ideal choice for high cleanliness requirements of chemical products.
• Suitable for normal pressure, vacuum, and pressure conditions.
