From initial contact, technical communication, and rapid response and professional support through design and manufacturing, on-site installation and commissioning, you can rely on professional and precise nano-grinding intelligent equipment systems. We have the ability to integrate resources and the experience of planning the entire project, even the most complex, with the cutting-edge technology and experience of PUHLER® in the field of wet grinding, we can provide you with customized packaging services. A complete set of ideal tailored solutions (turnkey projects).
        The premixed dosing tank (2) is compounded by the dust-free feed conveyor system (11), and the EHP Torrent ET 180-168Mpa (6) with the PUHLER® ultra-high pressure homogenizer is used to enter the material under the special plunger. In a valve group that adjusts the pressure, after a specific width of the current limiting slit (working area), the material that is instantaneously depressurized is ejected at a very high flow rate (1000-1500 m/s), and the impact collides with one of the collision valve assemblies. On the ring, the generated ultra-high pressure energy causes the material to be instantaneously released through the slit, resulting in three effects: high shear effect, cavitation effect, collision effect, the material is broken, homogenized, emulsified or pre-dispersed, and then Combined with the NIZZOLI 75 grinding system (7) of the new generation of dispersion grinding machine iMo Smart®, the pre-mixed slurry is coarsely ground to ensure the stable output of the product, ensuring smooth discharge during the fine grinding stage, and the slurry enters the grinding transfer tank (8). The series grinding process combines the latest shaftless sealless screen vertical sand mill PHK 60CE (9) nano-grinding technology to non-destructive grinding of the product (completely solve the mechanical mechanism of the horizontal sand mill in the nano-grinding process) The seal is easy to leak or damage, easy to block the separator screen, difficult to use ultra-fine zirconium beads grinding, the four major problems of uneven product particle distribution), the slurry into the finished tank (1) is pumped to the automatic filling system ( 10) Carry out packaging. Production line design supporting public works (3, 4) vacuum and nitrogen combined moisture control system, real-time monitoring of input gas moisture content so that the product moisture content of the slurry under closed-loop production conditions <500ppm; control system using DCS automatic control system (5) The superior system is located in the central control room, which is used to monitor and control all the site equipments in the whole area. The whole system is connected through Industrial Ethernet to realize centralized monitoring of the operating status of each system in the central control room.

1, finished cans

Volume: 1000L; high speed dispersion: 15KW; low speed stirring: 7.5KW; weighing accuracy: 0.2%.

2, pre-mixed ingredients tank
Volume: 550L; high speed dispersion: 7.5KW; low speed mixing: 2.2KW; premixing time: 1~1.5h.

3. Public works
Total installed power: 240KW 380V 50HZ
Frozen water: effluent temperature: 5~10 °C chilled water dosage: 21m³/h;
Compressed air: Pressure: 0.4~0.7Mpa Maximum gas consumption: 2.6m³/h;
Nitrogen: Pressure: 0.3~0.6Mpa Maximum dosage: 5m3/min.

4, temperature control humidity system
Control humidity: <20%; control temperature: 0~30 °C.

5, control system

The modular design of the PUHLER® control system allows it to be adapted to specific operational requirements.

6, pre-dispersion equipment: ET 180 ultra-high pressure homogenizer
Working pressure: 0~1680bar; processing capacity: 180L/h; power end: electric three plunger.

7. Rough grinding equipment: NIZZOLI® 75 new generation dispersion grinding machine
Installed power: 75KW; treatment capacity: 2100L / h; zirconium beads diameter: 0.3 ~ 2.0mm; filling rate: 75 ~ 90%.

8, grinding transfer tank
Volume: 550L; low speed stirring: 2.2KW; weighing accuracy: 0.2%.

9, fine grinding equipment: PHK 60CE shaftless seal without screen vertical sand mill
Installed power: 75KW; treatment capacity: 2300L / h; zirconium beads diameter: 0.05 ~ 0.3mm; filling rate: 60 ~ 75%.

10, automatic filling system
Processing capacity: 0~200kg/barrel; filling accuracy: 0.2%.

11. Dust-free feeding and conveying system
Automatic batching amount: 1~15T/h; batching precision: ≤0.5%; automatic packing scale: 1~15T/h; gas consumption: 0.6m³/h.