30L Horizontal Sander

  • China 30L Horizontal Sander, 30L Horizontal Sander Wholesalers, 30L Horizontal Sander Brands
  • China 30L Horizontal Sander, 30L Horizontal Sander Wholesalers, 30L Horizontal Sander Brands
  • China 30L Horizontal Sander, 30L Horizontal Sander Wholesalers, 30L Horizontal Sander Brands
30L Horizontal Sander
  • Lechi
  • Dongguan,China

Horizontal grinder is a kind of ultra-fine particle disperser with horizontal continuous production. Its operation method is to use high-viscosity pumps such as diaphragm pump and gear pump to input pre-dispersed wetted solid-liquid mixture into the grinding tank of the main engine. The grinding tank is filled with appropriate grinding medium, and the grinding medium is given enough kinetic energy by rotating the dispersed blade at high speed. The impact of solid particles in bulk materials produces shear force, which produces more intense collision, friction and shear effects, so as to accelerate the friction of fine particles and disperse the aggregation. It is then separated by a special separator. Separate the dispersed material from the medium and discharge it from the outlet. It is suitable for fine grinding with medium and high viscosity particle size. Such as paint, fuel, pigments, cosmetics, pesticides, electronics, paper and other raw materials dispersion.
The main features of horizontal grinder are: advanced design, continuous production of sealed type, uniform grinding fineness, good quality and high production efficiency. The dry crust and solvent evaporation of the material are effectively prevented when the material is produced in a sealed state. Double end mechanical seal, double protection, zero leakage. The new dynamic separation structure makes the discharging more smoothly, and the easy bamboo shoot parts are less equipped with outer barrel for moving, disassembling and repairing. The feeding pump adopts gear pump or pneumatic diaphragm pump. The feeding size can be adjusted conveniently and the working performance is reliable. In addition, the horizontal grinder does not need a special installation foundation, it can change the installation location at any time according to the need.

Converting the traditional vertical barrel type horizontal grinder to conical barrel type grinder, the reflective track of beads inside the grinding barrel is changed, the reciprocating motion ability of grinding beads and the friction and impact ability between beads are strengthened, thus the efficiency of the vertical barrel type grinder is increased by nearly 30%.

Strengthen the horizontal grinding machine, which used to be cooled by sand barrel, to four-position cooling of grinding barrel (stator), dispersing disc (rotor), front plate and separator, strengthen the dispersive area of grinding machine, effectively improve the cooling and cooling capacity of the machine, which can effectively control the material temperature during grinding below 50 C. If used together with water cooler, grinding heat can be obtained. When sensitive materials are used, the cooling effect is more remarkable.

With the programmable control function of PLC, the machine's working time and various requirements can be monitored in real time in advance, and through the connection of Ethernet and office computer, the site can be instantly understood and controlled in the office.

The improved rocker arm design makes it easy for one person to dismantle the machine, which is safer and more convenient when cleaning and repairing the inside of the machine.

The self-developed double mechanical seal device can be cooled by solvent which is compatible with material (traditional mechanical seal usually needs oil to be cooled), avoiding oil leaking into material due to natural wear after long-term use of mechanical seal, and bringing unnecessary economic losses to users.

Grinding operation

Start the pump and input material to the grinding machine until the material flows out from the exit of the grinding machine (the pump motor and the main engine are interlocked, the main engine must be started within 20 seconds, otherwise the pump will stop by itself: the pump can be started several times, and the grinding chamber is filled with material to prevent the machine from dry grinding).


L Daily:

Check the level of sealing liquid

Check the pressure of the sealed liquid container

Check and empty the liquid in the sealed liquid bottle (located in the seat)

L weekly:

Check whether the electrical control components are working properly (electric contact thermometer, electric contact pressure gauge, pressure switch, emergency stop button, etc.)

L Every three months:

Replacement of sealing fluid (if water is used as sealing fluid, it should be replaced once a month)

Pack 2-3 notes of grease (located at the upper part of the bearing seat of the stirring shaft)

Check and adjust belt tension

Dongguan Le Chi Machinery Technology Co., Ltd. specializes in the research and development of wet grinding equipment and the production of high-tech joint-stock limited companies, focusing on the field of material grinding and fineness solutions. It has extensive and advanced production technology, representing international grinding technology. The trademark registered in China is Le Chi, which is protected by China Technical Bureau. It adopts German DIN industry and European EMC product standard design, and has also obtained ISO 9001 standard certification.

Through the application of advanced hydromechanics and mechanochemistry, Leech designed the core technology of grinding components, and combined the grinding technology verified by scientific experiments with high-quality grinding equipment. It is aimed at improving the field of material wet grinding, high-energy ultra-fine dispersion and grinding technology. The existing wet bar pin horizontal grinder, wet disc horizontal grinder and wet blue are available. It is widely used in industrial coatings, ink, paint, food (chocolate, cocoa powder), medicine, cosmetics, fine chemicals, ceramics, mineral processing, papermaking, cellulose, batteries, new materials and other fields.

Horizontal sander "strike"
To solve this problem, first of all, we need to check whether the power supply of the grinder is working normally, whether the fuse is fused, and whether the tension spring is broken. As long as the "disease" repair work will be very simple, it is nothing more than to switch on the power supply, replace the new fuse, replace the tension spring. If the machine suddenly does not work, then we should...more
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