We understand that the role of the tablet press is to make powder into a fixed shape of the flakes, and the principle of the pill press machine is not complicated. So if go to buy a high-quality machines, how to choose the manufacturer? To select the tablet press as an example, the following teaches you how to choose a pill press machine manufacturer.
Here are a few ways to try:
1. All types of machinery products, in addition to the requirements of our quality clearance, but also the need for high-quality after-sales service, a good pill press machine manufacturer will provide excellent after-sales service. So before you purchase, may wish to plant inspection and comparison.
2. Understand the production scale and product range of the pill press machine manufacturer.
3. Through the official website to understand the manufacturer's development history and product information, come up with manufacturer to visit.
Above is a few simple methods for everyone to reflect on.
Pill press machine is widely used in the pharmaceutical industry, laboratories and enterprises, the principle of Pill press machine will not be very complicated, tablet press is around the main components of the diet work.
Pill press machine the punch under the red part of the punch (the working position up) from the bottom hole in the hole in the mold, the bottom hole in the mold, the use of feeder to fill in the hole in the drug, the red Punch position (its working position down) from the top of the hole in the hole in the mold, and down a certain trip, the powder pressed into a film, the red to enhance the hole.
Under the red rise to the top of the mold hole in the table, to complete a compression process, the next washed down to the original position, ready to fill the next time.
We use a simple gift picture to illustrate.
Powder mixing machine maintenance methods, including 5, the scientific and rational maintenance of the machine, the life of the machine has greatly improved.
Maintenance of specific instructions
1, regular inspection of parts, 1-2 times per month, check the project for the worm, worm, bearings, shaft seals and other parts of the movement is flexible and wear and tear, found defects should be repaired in order to slot mixer normal use.2, mechanical lubrications: reducer lubrication using oil-immersed, the oil reserves must be maintained in the oil standard line, oil must be kept clean. Such as frequent use should be every three months for a new oil, the replacement should be removed and cleaned the gear, with the fresh oil.3, mixing machine electrical control parts, should be kept sterile, sensitive, should be promptly found fault repair.4, the end of a single user or downtime, the mixing tank should be removed from the remaining material, brush the machine to clear various parts of the residual powder. If the deactivation time is long, the tank mixer must be completely wiped clean and covered with a tarpaulin.5, mixing paddle should be installed when the demolition, stable equipment, light, so as to avoid deformation damage.
Integrated with machine, electricity and gas, automatic capsule filling machine adopts microcomputer programmable controller, touch panel operation and electronic automatic counting device. It has features of agile action, accurate filling dosage and convenient operation. It can automatically fill out the whole process including positioning, separation, filling and locking capsules. The machine effectively reduces the labor intensity and increases the production efficiency, and meets the GMP requirements.
NJP series capsule filling machine picture description（800,1200,2000,3500）
Currently, for foreign automatic capsule filling machine, there are mainly GKF models of BOSCH in Germany, MG series of MG2 in Italy, and products of Parke Davis company in the United States; and most of domestic fully-auto capsule filling machines imitate German GKF models, and the most advanced is the NJP series, but the processing precision is slightly inferior, so domestic capsule filling machine is noisy and has poor stability.
According to the movement of its working table, automatic capsule filling machine is divided into intermittent motion machines (represented by GKF models of BOSCH) and continuous motion machines (represented by MG2's MG series). Now in the domestic, intermittent motion machines account for most of them.
The device structure of the pill press machine comprises a charging device, a transmission device and a housing part. Here to look at the specific structure between the explicit introduction.
Pill press machine feeding device The device is composed of copper, adjusting screw, feeder and other components. The feeder is a lunar gate feeder which is fitted on a turntable. The gap between the tabulating feeder and the turntable working surface and the height of the hopper is adjusted according to the flowability of the granules.
Transmission The transmission part of the tablet press is composed of a motor, timing belt wheel and worm gear reducer, test and wheel and so on. The motor is installed in the base of the motor base. After the motor is started, the power is transmitted to the reduction worm gear pair via a couple of timing belts. Electric speed is adjustable by AC variable frequency stepless speed regulation. Open the sides or the back door, can be directly observed and contact with these parts.
Housing components ZP-5 pill press machine and ZP-9 pill press machine the shell is fully enclosed, in line with GMP requirements. The upper part is accompanied by four windows for easy cleaning and maintenance. The lower part of the stainless steel door is closed. In general, is locked off, only in the maintenance and installation of the die when the door to open. Install a console on the front of the machine. Compression chamber and the machine drive part of the stainless steel enclosures separated to ensure that the compression chamber clean and protects the transmission parts from powder pollution, corrosion.
Powder mixing machine is the point of mechanical and gravity, etc., will be two or more materials evenly mixed mechanical equipment. During the mixing process, it is possible to increase the contact surface area of the material to promote the chemical reaction; also to accelerate the physical changes. So after use, how do we keep it?
Powder mixing machine maintenance methods:
1, the discharge mechanism should maintain a flexible movement, and should always remove dust.
2, the bearings should be routinely replaced with grease, grease should be used sodium-based grease.
3, the transmission chain should be the appropriate amount of mechanical oil brush, and regularly clean the chain.
4, the general uses of lubricating oil 30-40 machine oil.
5, the first refueling should be 500 hours, that should be replaced with new oil, after the work in a row, replaced every six months (8 hours work), such as working long hours, may be appropriate to shorten the oil change time.
There are several reasons for the insufficient filling of the capsule filling machine.
The reason:1: powder itself is poor mobility;2: powder viscosity too;3: powder cited wet too;4: particles of water is too high;5: too much oil particles;6: particles too big;
Special Note: Regardless of tablets, granules, capsules, leading to differences in equipment is almost the same reason.
Tablet machine is the vibration or by placing, there are from the waist split called the lumbar fissure, split from the top called the top crack, lumbar fissure and the top crack, collectively referred to as lobes.
Tablets of pill press machine is pressed into tablets, the hardness is not enough, there are holes on the surface, with your fingers gently pressurized or broken.
Safe operation of mixing machine: 1.before use is running empty, the body should be smooth, if abnormal vibration, should observe the discharge mechanism is working properly.....