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Working principle and structure of multi-punch rotary tablet press
by：PHARMA
2023-03-21
The tablet press should not be overloaded; the tablet press should be properly grounded and grounded separately; the hydraulic oil is N46 anti-wear hydraulic oil or N46 low-condensation hydraulic oil, after being filtered by a 80-100 mesh screen, the first oil change time should not exceed two month, and the oil quantity should be replaced every six months. If the system accidentally leaks, add enough hydraulic oil after troubleshooting.
After 200 hours of operation, the hydraulic press should check the cleanliness of the oil. No smell is required. A drop of oil was dropped on a white filter paper. There is no black spot in the center of the oil stain. Otherwise, the oil should be changed. If the transfer function is used, the air should be purged from the system. The net can work; keep the pressure for 10 minutes to decompress 2.5Mpa. The machine is not allowed to calibrate the mold during operation; always check the cleanliness of the pump station and the oil tank, and it is strictly forbidden for water, dust and foreign matter to enter the oil tank; if there is any abnormality during the test run and work, please stop the machine immediately.
The working process of the tablet press can be divided into the following steps:
1. The punch part of the lower punch (the working position is upward) extends from the lower end of the middle die hole to the middle die hole to seal the bottom of the middle die hole;
2. Use the feeder to fill the middle die hole with medicine;
3. The punching part of the upper punch (working position facing down) falls from the upper end of the middle die hole into the middle die hole, descends a certain stroke, and presses the powder into tablets;
4. The upper punch lifts the hole. The lower punch is raised to push the tablet out of the middle die hole to complete the tablet pressing process;
5. Drop to the original position and prepare for the next filling.
Rotary tablet presses are widely used in pharmaceutical, chemical, ceramic, food, electronics, plastic and powder metallurgy industries. This machine is suitable for pressing various granular raw materials into discs and tablets of different geometric shapes, and is specially used for small-scale batch production. Not suitable for pressing semi-solid, wet molecules and particle-free ultra-fine powders.
During operation, the turret speed, fill depth and tablet thickness can be adjusted. An overload protection device is installed in the system to prevent damage to molds and pharma machinery due to overload. The rotary tablet press adopts the immersion transmission mechanism, which is closely installed under the machine body, which prolongs the service life of the machine and avoids cross contamination.
Technology is a foundational component of today's fast-paced business environment. SUZHOU PHARMA MACHINERY CO.,LTD. who are digital natives are especially equipped to harness technology's power to establish, promote and grow our businesses.
If you would like a great tip on where you can get CUSTOM SOLUTION SERVICES extraction machine for a great price, check out PHARMA MACHINERY. SUZHOU PHARMA MACHINERY CO.,LTD. is committed to serving globally recognized . Quality is guaranteed here. Make your wise decision.
SUZHOU PHARMA MACHINERY CO.,LTD. will need to find one that fits our needs and budgets, and still turns out a quality product.
A wholesaler should have many extraction machine based products that could help you if you have a extraction machine problem. It is better to treat the problem early rather than have to deal with it later. SUZHOU PHARMA MACHINERY CO.,LTD. is your best choice.
After 200 hours of operation, the hydraulic press should check the cleanliness of the oil. No smell is required. A drop of oil was dropped on a white filter paper. There is no black spot in the center of the oil stain. Otherwise, the oil should be changed. If the transfer function is used, the air should be purged from the system. The net can work; keep the pressure for 10 minutes to decompress 2.5Mpa. The machine is not allowed to calibrate the mold during operation; always check the cleanliness of the pump station and the oil tank, and it is strictly forbidden for water, dust and foreign matter to enter the oil tank; if there is any abnormality during the test run and work, please stop the machine immediately.
The working process of the tablet press can be divided into the following steps:
1. The punch part of the lower punch (the working position is upward) extends from the lower end of the middle die hole to the middle die hole to seal the bottom of the middle die hole;
2. Use the feeder to fill the middle die hole with medicine;
3. The punching part of the upper punch (working position facing down) falls from the upper end of the middle die hole into the middle die hole, descends a certain stroke, and presses the powder into tablets;
4. The upper punch lifts the hole. The lower punch is raised to push the tablet out of the middle die hole to complete the tablet pressing process;
5. Drop to the original position and prepare for the next filling.
Rotary tablet presses are widely used in pharmaceutical, chemical, ceramic, food, electronics, plastic and powder metallurgy industries. This machine is suitable for pressing various granular raw materials into discs and tablets of different geometric shapes, and is specially used for small-scale batch production. Not suitable for pressing semi-solid, wet molecules and particle-free ultra-fine powders.
During operation, the turret speed, fill depth and tablet thickness can be adjusted. An overload protection device is installed in the system to prevent damage to molds and pharma machinery due to overload. The rotary tablet press adopts the immersion transmission mechanism, which is closely installed under the machine body, which prolongs the service life of the machine and avoids cross contamination.
Technology is a foundational component of today's fast-paced business environment. SUZHOU PHARMA MACHINERY CO.,LTD. who are digital natives are especially equipped to harness technology's power to establish, promote and grow our businesses.
If you would like a great tip on where you can get CUSTOM SOLUTION SERVICES extraction machine for a great price, check out PHARMA MACHINERY. SUZHOU PHARMA MACHINERY CO.,LTD. is committed to serving globally recognized . Quality is guaranteed here. Make your wise decision.
SUZHOU PHARMA MACHINERY CO.,LTD. will need to find one that fits our needs and budgets, and still turns out a quality product.
A wholesaler should have many extraction machine based products that could help you if you have a extraction machine problem. It is better to treat the problem early rather than have to deal with it later. SUZHOU PHARMA MACHINERY CO.,LTD. is your best choice.
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