Y-WQ One-step micro-fine pill special production line

Background Technology:

Many of the original preparations are crusher powder products, crystalline products, with electrostatic adsorption, slow dissolution, easy to heat degradation, dust, small pile density and other undesirable factors, the finished product requirements hope to achieve good fluidity, fast dissolution, heat small, dust-free, high density effect, can meet this requirement of the particles by the study concluded that: in the 50-80 mesh, a large number of microscopic pores, the basic dust-free It is a microfine pill preparation with a large number of fine pores in the range of 50-80 mesh. In the basic product Y-LW liquid raw materials with granulation pills continuous spray fluidized bed basis, through the optimization of the principles, parameters, combined with the application of the disclosure and proprietary technology to develop a special production line, for the WQ micro-pill production line can not be produced for viscous materials, crystalline materials, but also can be well adapted to the production.

Continuous spray fluidized bed nuclear pill production process:

Spray fluidized bed preparation method, such as background technology application Publication No. 2012102562273 a spray slurry granulation method provides a direct from the liquid raw materials to get the possibility of nuclear pills process, but only use this technology is also difficult to obtain qualified nuclear pills, in addition to the ordinary fluidized bed granulation process produces particles either insufficient density, or particles roundness is not enough, or not enough homogeneity, either In addition, the granules produced by ordinary fluidized bed granulation process are either not dense enough, not round enough, not homogeneous enough, not strong enough, or not able to be produced continuously, so that no micro-fine pills can be produced.

This method proposes: the use of spray fluidized bed coating and the principle of regular fluidization for the production of micro-fine pills, optional use of polishing on the surface of the product polishing and compression treatment, spray fluidized bed process and optional polishing process to form the production of micro-fine pills, technology. This process can be directly from the liquid raw materials in one step to obtain qualified micro pellets, and can be obtained without the addition of auxiliary products of pure quality, the use of polishing is the role of the product particles on the surface of the possible removal of small spikes or high points, compression, spreading, so that the micro pellets to meet the requirements of shape, particle size, surface finish, no dust, density.