Hand Tablet Press
(1)Instan. Pressure: Hand/3/5/6/8/15(ton)
(2)Thickness of Tablet: 3-6mm/3-20mm
(3)Production Capacity: 0~4400(PC/H)
***Price List for whole above, inquire us to get
2. Customization:
(1)Design support
(2)Directly supply the Senior R&D organic intermediate, shorten your R&D time and cost.
(3)Share the advanced purifying technology with you
(4)Supply the high quality chemicals and analysis reagent
(5)We want to assist you on Chemical Engineering (Auto CAD, Aspen plus etc.)
3. Assurance:
(1)CE and ISO certification Registered
(2)Trademark: ACHIEVE CHEM(since 2008)
(3)Replacement parts within 1-year for free
Description
Technical Parameters
Hand tablet press is a simple and portable small tablet pressing device used to produce small batches of tablets or other solid preparations. It usually consists of a handle and a tablet mold.It is a device that uses a manual hydraulic pump or mechanical device to generate pressure to press powder or granular materials into tablets, cylinders or other irregular shapes. It features simple operation and wide application range.
Due to its small size, low cost, and ease of operation, it is widely used in some specific application fields. It should be noted that the press machine has lower production efficiency and higher skill requirements for operators compared to automated tablets. In addition, due to manual operation, the quality and consistency of tablets may be affected to some extent, so more careful quality control is needed.
Product Operation
Material difference
The molds of Hand tablet press can be divided into various types based on the different manufacturing materials, each of which endows the molds with unique performance and characteristics. The following are several common mold materials and their detailed introductions:
◆ Features: Alloy steel molds have high hardness and wear resistance, can withstand large pressure and friction, and are suitable for long-term, high-strength tablet pressing operations.
◆ Application: Alloy steel molds are widely used in the production of various tablets, food tablets, and other industrial products.
◆ Features: Hard alloy molds are known for their high hardness, high strength, excellent wear resistance, and corrosion resistance. This material can withstand extremely high pressure and temperature, making it suitable for tablet pressing operations in high-end industrial fields.
◆ Application: Hard alloy molds are commonly used in high-end industrial fields such as aviation, mechanical manufacturing, and high-tech to produce high-quality and high-precision sheet products.
◆ Features: Ceramic molds have extremely high hardness and wear resistance, as well as good chemical stability and corrosion resistance. Ceramic materials can maintain their performance stability even at high temperatures, making them suitable for some special pressing processes.
◆ Application: Ceramic molds are commonly used to produce sheet products that require extremely high material purity, such as electronic components, ceramic sheets, etc.
◆ Features: Through chrome or titanium plating treatment, a hard and corrosion-resistant metal layer is formed on the surface of the mold, which improves the wear resistance and service life of the mold. This treatment method can also improve the surface smoothness of the mold and enhance the quality of the pressed products.
◆ Application: Chromium and titanium plated molds are widely used in various pressing processes, especially in situations where high requirements are placed on the surface quality and wear resistance of the molds.
It should be noted that molds made of different materials have differences in performance, price, and service life. When selecting mold materials, it is necessary to comprehensively consider factors such as specific pressing process, product requirements, and cost budget.
At the same time, in order to ensure the performance of the mold and extend its service life, it is also necessary to regularly maintain and upkeep the mold.
Product limitation
About our product
Hand tablet press are mainly suitable for small-scale production, laboratory research, or personal pharmaceutical situations, and are usually not suitable for producing large-scale tablets. This is because manual operation is not as efficient and stable as automated tablet machines, and the production speed and output of manual tablet machines are lower.
For large-scale production, automated tablet machines or other efficient tablet preparation equipment are usually required.
The situation of replacing or scrapping molds
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As a commonly used equipment in medicine, health care products, food and other industries, the replacement and scrapping of molds are directly related to the quality and efficiency of hand tablet press. The following is a detailed description of the hand-held tablet press in which case the mold needs to be replaced or scrapped.
The need to replace the mold
In the process of long-term use, the mold will gradually wear due to friction and collision with the drug powder. When the edge of the mold becomes dull and the surface is scratched or dented, it will directly affect the quality of the sheet. For example, the pressed tablets may have uneven weight, inconsistent hardness, and uneven surfaces. These issues not only affect the appearance and quality of the product, but may also affect the solubility and bioavailability of the drug. Therefore, when the mold wear to a certain extent, resulting in a significant decline in the quality of the sheet, it is necessary to replace the new mold in time.
During the use of the mold, it may be deformed or damaged due to improper operation, collision or excessive pressure. Deformed or damaged molds can no longer guarantee the accuracy and stability of the tablet. For example, mold deformation may lead to the irregular shape of the pressed tablets, and damaged molds may lead to problems such as sticking and missing pills during the pressing process. These will affect the quality of products and production efficiency. Therefore, once the mold is found deformed or damaged, a new mold should be replaced immediately.
As production needs change, it may be necessary to replace different specifications or models of molds. For example, when moving from the production of one drug to the production of another drug with a completely different size or shape, it is necessary to change the mold suitable for the new drug. In addition, if the production line needs to improve the speed or accuracy of the tablet, it may also be necessary to replace more advanced or more sophisticated molds.
The material of the die has an important effect on its service life and the quality of the sheet. If the mold material is too soft or hard, the choice is inappropriate, which may lead to frequent problems in the use of the mold. For example, a too soft mold is easy to wear, and a hard mold may damage other parts of the tablet press. Therefore, when selecting the mold, the appropriate material should be selected according to the production needs and the nature of the drug. If there is a problem with the mold material, it should be replaced with a better quality mold in time.
The need to scrap the mold
Mold cannot be repaired
When the mold wear or damage is too serious to be restored to a normal state by repair, it is necessary to scrap the mold. For example, when the surface of the mold is severely cracked, broken or deformed, it usually cannot be repaired. At this time, the continued use of these molds can not only ensure the quality of the tablet, but also may cause damage to the tablet press. Therefore, these irreparable molds should be scrapped in time.
The service life of the mold expires
Molds have their service life limits. When the number of mold use reaches a preset value or exceeds the service life, even if it looks like it can still be used, the scrapped mold should be considered. This is because with the increase of use time, the material of the mold will gradually age and wear will increase, resulting in a decline in the quality of the sheet. The continued use of these aging molds not only affects product quality and production efficiency, but also may increase production costs and maintenance costs. Therefore, scrap treatment should be carried out in accordance with the service life regulations of the mold.
Mold frequent failure
If the mold frequently fails or has problems during use, such as sticking, missing, uneven tablet pressing, etc., and these problems cannot be solved by adjusting the parameters of the tablet press or simple repair, these molds should be considered scrapped. This is because molds that frequently fail usually have serious quality problems or design defects, and the continued use of these molds will seriously affect production efficiency and product quality.
Precautions for replacing and scrapping molds
When replacing or scrapping the mold, the appropriate mold specifications and materials should be selected according to the production needs and the nature of the drug. At the same time, make sure that the new mold matches the model and specifications of the tablet press.
When replacing or scrapping the mold, relevant records should be made, including the replacement time of the mold, the reason, the specifications of the new mold and other information. These records facilitate subsequent management and traceability.
For scrapped molds, safety treatment should be carried out in accordance with relevant regulations. Avoid pollution to the environment caused by random disposal or improper disposal. At the same time, it is necessary to ensure that the storage and processing of scrapped molds meet the requirements of relevant laws and regulations.
In order to reduce the frequency of mold replacement and scrap, the daily maintenance and maintenance of the mold should be strengthened. For example, regularly clean the surface of the mold, apply lubricant, check the wear of the mold, etc. These measures help to extend the service life of the mold and improve the quality of the high-pressure sheet.
To sum up, the hand-held tablet press needs to replace the mold when the mold wear causes the quality of the tablet to decline, the mold deformation or damage, the production demand changes, and the mold material problems; It is necessary to scrap the mold in the case that the mold cannot be repaired, the service life expires and the frequent failure. When replacing and scrapping molds, appropriate molds should be selected, relevant records should be made, discarded molds should be handled safely, and mold maintenance and maintenance should be strengthened.
Why choose us
Xi'an Jiaotong University has purchased infrared demolding molds produced by our company for laboratory experiments such as infrared analysis and spectroscopy. After some debugging and operation, the school has successfully used our company's products and has given high praise to the quality and effectiveness of the products.
Our infrared demolding mold is made of Japanese high-speed tool steel ASSAB+17, with an indentation hardness of HRC68-HRC70, ensuring the high strength and good wear resistance of the mold. The sample size covers Φ 7. Multiple specifications such as 8, 9, 10, 11, 11.5, 12, 12.7, and 13mm (M) meet the needs of different experiments. In addition, the cavity depth of the mold is 30mm (N), and the external dimensions are Φ 43 x 93mm (L x N), weighing only 0.67Kg, facilitates laboratory operations and transportation.
After using our infrared tablet mold, the school highly praised its quality and effectiveness. The school stated that the use of molds is very convenient, the operation steps are clear and easy to understand, and the product quality is high, with a long usage time. The school would like to express special gratitude to our company for its technical support and after-sales service. We will continue to maintain product quality and continue to purchase our products.
Our company also greatly appreciates the trust and support of Xi'an Jiaotong University in our products. We will continue to work hard to continuously improve product quality and technical service level, and provide better experimental equipment and services for schools and research institutions.
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