Latest company news and operating guidance

During tablet pressing production on tablet press machine , there may be some problem occurs during the production, now let’s see what are the most common problems and solution in tablet pressing production. 1. Incompact tablets 1) Problems: Sometimes, compressed tablets are not hard and have small holes. They can be scattered when pressed slightly. 2) Analysis and solutions a. The drug powder is not fine or not uniformly mixed due to high content of oily ingredients. Operators can sieve the powder though 100-mesh screen, mix it with viscose adhesive, increase tablet compre ... Read More

1. Working principle of fluid bed drier The powdery material is fluidized in the container (i.e., fluid bed) and preheated and mixed by heated purified wind. Adhesive is then atomized and fed into the container to agglomerate those material into granules. The heated wind can continuously evaporate water, solidify adhesive and dry the granules. This process repeats again and again. At last, the material is formed to ideal, uniform and porous granules. 2. Advantage of fluid bed drying machine 1) This fluid bed granulating and drying machine can granulate powder, better its fl ... Read More

In the past ten years, the freeze-drying industry has made great progress, and its application fields have gradually expanded. In the field of life science research, lyophilization technology can be used for the research of antibodies, proteins, tissues and microorganisms, so it has been widely used in the field of biopharmaceuticals. In the pharmaceutical industry, it is widely used in the preparation of vaccines and antibiotics. The freeze-drying method is basically carried out below 0 °C, that is, in the state of freezing the product. Only when the residual moisture cont ... Read More

The working principle of the freeze dryer is to freeze the dried item below the triple point temperature, and then directly sublime the solid water (ice) in the item into water vapor under vacuum conditions, take it out of the item and dry it. After pretreatment, the material enters the quick-freezing warehouse for freezing, then enters the drying warehouse for sublimation and dehydration, and is packaged in the post-processing workshop. The vacuum system establishes low pressure conditions for the sublimation drying chamber, the heating system provides the latent heat of s ... Read More

At present, the market development of the pillow-type aluminum-plastic packaging machine in the machinery industry is good. Now it mainly has the following features: 1. Diversified mechanical functions. Industrial and commercial products have tended to be refined and diversified. Under the changing circumstances of the general environment, packaging machines that are diversified, flexible and have various switching functions can meet the market demand. 2. The structure design of the pillow-type aluminum-plastic plate packaging machine is standardized and modularized. Making ... Read More

Nowadays, with the continuous development of automation technology, most enterprises choose automatic packaging machinery for product packaging in order to save costs and improve production efficiency. The automatic cartoning machine is a kind of automatic machinery. The automatic cartoning machine adopts packaging forms such as automatic feeding, box opening, box entry, box sealing, and waste rejection. The structure is compact and reasonable, and the operation and adjustment are simple; it is widely used in many fields. Effectively improve the production efficiency of ent ... Read More

Capsule filling machine is a very common but important equipment in the solid dosage production. As the filled production is powder or granule, so how to maintain the capsule filling machine ? The maintenance of capsule filling machine steps are as following: 1. Clean the machine parts contacting material regularly after long-time normal production. And clean it when drug batch is changed or the machine stops production for a long time. 2. Lubricate the driving mechanism which is set under the operation table with oil or grease to reduce driving parts’ wearing. 3. Check the ... Read More

The new capsule filling machine has the following features: 1. It is made of stainless steel and operators can have less contact with the capsules. 2. The capsules overturning speed can be controlled steplessly for convenient checking. 3. It can remove static electricity of capsules. 4. It can be operated conveniently and easily to save labor and improve working efficiency. Based on the current shortages of similar capsule filler , we also innovated our machine from the following aspects 1. The new machine is totally enclosed and all parts contacting powder and capsules are ... Read More

Some common technical aspects of vacuum belt dryers are as follows: FDF35 uses low temperature in the drying process, which is accompanied by low energy consumption and limited pollution. Additionally, the process is under procedural control, ensuring that it complies with good manufacturing practice. While you can achieve drying at low temperatures, you can adjust the temperature for each individual product. FDF35 has a wide temperature range between 35 and 90 . During drying, you will observe a limited degree of crystallization after the crushing process. As a result, the ... Read More

The operation of a vacuum belt dryer revolves around the vacuum environment in which you conduct the drying process. The vacuum environment allows you to evaporate solvents at much lower temperatures due to a reduced boiling point. You feed material for drying via an infeed pump into the VBD vacuum containment. Here, a distribution device evenly spreads out the material across the belt powered by a motor with a known speed. Below the conveyor, you find the separate plates providing heating and cooling to the belt system. Heat transfer is via contact and is necessary for the ... Read More