China Drying Network News National High-tech Enterprise Jiangsu One-Step Drying Equipment Co., Ltd. designed and developed a new solid preparation granulation drying line based on the market demand, combining the characteristics of domestic solid preparation production process, adopting domestic advanced technology, and relying on its own advantages and strengths. It has become a new type of on-line operation process and is suitable for the production of tablets, capsules, and other prior processes and granules. It has increased productivity, reduced labor intensity, reduced potential contamination, and made the production process clean. .
The line consists of a wet granulator, a wet granulator, a boiling dryer , a dry granulator, a vibrating screen, a mixer, a vacuum feeder, a lifter, and the like. Wet granulation, wet granulation, boiling drying, dry granulation, material conveying, mixing, etc. are effectively combined. The process flow is: after the material is weighed, it is sucked into the wet mixing granulation by a vacuum feeder. In the machine, the binder is added into a wet mixing granulator and mixed with fine powder to make a soft material. At the same time, the soft material is made into wet granules through a granulating knife, and the wet granules are uniformly distributed through the wet granulator and then Under the negative pressure of the boiling drier, the whole wet particles are sucked into the boiling dryer to be dried. The dried material is then passed through the vacuum discharge machine into the circulating silo, and the dried whole sizer is passed through the lower end of the silo. The pellets enter the hopper and then enter the hopper mixer for mixing.
This line has many advantages: The traditional pelletizing and drying process is that each device is installed in a separate clean room, and the materials are rotated in multiple clean rooms to avoid man-made secondary pollution. The new solid preparation granulation drying line adopts a closed transport method, which ensures that the granulation and drying processes are completed in the same purification room, eliminating man-made secondary pollution, making the granulation and drying processes more scientific and reasonable, and reducing the The space occupied by the equipment makes the production process more in line with the GMP requirements. It fully considers the compatibility of the equipment between the systems, and can be based on the actual output of the user and the corresponding type of equipment for the dosage form, so that the output of the preceding and following processes can be optimally configured and the production can be guaranteed. Continuity and stability; through the man-machine interface control system, the wet granulation, boiling drying granulation process data can be stored, collected and printed separately. Through a control cabinet to control the parameter setting and monitoring of multiple devices, all parameters can be set and modified in stages, and there are multiple levels of passwords through corresponding levels. The main menu of the control system can reflect the statistics of the working status and data in real time. The fault self-diagnosis system reflects the equipment fault conditions and alarm records, so that the production process is fully automated and the process stability is ensured; the wet granulator is The advantages of the respective equipments of the boiling dryer are fully reflected, and at the same time, the combination of the wet method and the dry method and the system can ensure a higher granulation yield; the vacuum feeding device and the sequential lifting device have relatively advantages. High automated production conditions, the use of automated, mechanized production lines to replace the traditional manual operation, reducing labor intensity and dust pollution; but also in accordance with user needs, set up a multi-point automatic cleaning nozzle in place, so that CIP in place cleaning has been reliable Guarantee.
Jiangsu One Step Company not only provides high-quality in-line equipment, but also provides users with advanced process services, process flow and document support, and has experimental prototypes for the user to conduct material granulation and drying experiments, enabling users to find the best process parameters And equipment flow. This line has been successfully used in a number of pharmaceutical manufacturers, have achieved good results, praised by users.
Reading Braille:
1. Familiarize yourself with the Braille alphabet, which consists of six dots arranged in two columns of three dots each. Each dot or combination of dots represents a different letter, number, punctuation mark, or special symbol.
2. Place your fingertips lightly on the Braille text, typically on a page or surface made specifically for Braille.
3. Feel the dots with your fingertips and identify the patterns to determine the corresponding letters, numbers, or symbols.
4. Move your fingertips systematically across the Braille text, reading from left to right and top to bottom, just like reading regular text.
Writing Braille:
1. Learn the Braille alphabet and practice writing each letter, number, punctuation mark, and special symbol.
2. Use a Braille slate and stylus, which is a tool specifically designed for writing Braille. The slate has rectangular openings to hold the paper, and the stylus is used to press the dots onto the paper through the openings.
3. Place a piece of Braille paper or cardstock into the slate, ensuring it is aligned properly.
4. Hold the stylus like a pen or pencil and press the appropriate dots onto the paper, one at a time, following the Braille alphabet.
5. Lift the stylus after each dot is pressed to avoid smudging or blending the dots together.
6. Continue writing the desired text, moving from left to right and top to bottom on the paper.
7. Review your writing by feeling the dots with your fingertips to ensure accuracy.
It is important to note that learning Braille may require time and practice, as it is a tactile skill that requires the ability to distinguish between the different dot patterns. However, with dedication and persistence, individuals can become proficient in reading and writing Braille.
Braille Instructions,Braille Alphabet,Braille Printing,Braille Packaging Box
Shanghai Caide Printing Co.,Ltd. , https://www.caidelabels.com