dha fish oil capsule Manufacturing machine, also known as fish oil softgel machine, capsule encapsulation machinery or dha capsule Manufacturing Equipment, is a machine for producing DHA soft capsules, paintballs, gel capsules, and various liquid medicines. It can also be used for canning some powdered objects, such as tapioca flour, vegetable flour, etc. The reason why soft capsules are used for filling is that soft capsules are easier to store for liquids, and they are convenient to carry and better control the dosage. For powdered medicines or nutritional products, it is easier to take, and there is no need to touch the unpleasant and unpleasant taste during taking. Soft capsules are more acceptable than hard capsules because they are easier to absorb and melt more easily.
There are three types of soft capsule machines on the market. One is small. It occupies a small area and is easy to operate and install. It is more suitable for laboratories and small workshops, small batch production and research. There is also a medium-sized soft capsule machine, which is mainly used for the production and processing of small and medium-sized enterprises. Its output is much higher than that of a small soft capsule machine, but it is still far from enough for large-scale production of large enterprises. Finally, there is the large soft capsule machine, whose output reaches 287640/h, which can meet the production needs of most large enterprises.
Our machines are available with some modifications according to your specific requirements. Automatic thickness control; automatic alignment; automatic injection time, etc.
What problems may be encountered in the use of the soft capsule production line? How to solve?
The soft capsule production line adopts the advantages of the current popular soft capsule machines at home and abroad, adopts new technology and materials, and is carefully designed and manufactured with precision. It is a laboratory soft capsule machine with small size, high accuracy and high technology in China.
The abnormal situations that are prone to occur during the operation of the soft capsule production line are as follows:
1. The capsule shell cannot be separated:
1. The capsule shell itself needs to be replaced.
2. The vacuum is too small, as you can see from the vacuum gauge. There are many reasons why the vacuum is too small. If the vacuum pump itself is the cause, find a mechanic to repair it, or replace the vacuum pump. The trachea separated from the vacuum pump connection capsule is broken, and the trachea is replaced. The vacuum pump filter membrane is blocked, clean the filter membrane. There are also reasons such as too small water flow, replace the larger water flow pipe. Specific problems require specific analysis. Here I just listed a few simple ones.
3. The gap between the module and the shell separator is too large, either the height of the shell separator is adjusted, or the module or the telescopic rod in the module is faulty. Analysis is required to find a solution. Here, it is more likely to cause problems if the powder is too fine or the powder is too sticky.
4. The module is not right. Use the adjustment lever to align the module until it is automatically seated.
5. The powder is too sticky to block the module, and the module should be cleaned.
2. The head and tail of the capsule are concave. Sometimes the capsule itself has a problem. I have encountered this a lot before, and replacing the capsule solved it. Then check the thimble to see if the height of the thimble needs to be adjusted. Sometimes increasing the stress area of the sac can also solve it. To increase the force-bearing area of the capsule shell is to customize a thicker thimble. This is what I heard from the capsule manufacturer, but we didn't do it at the time.
3. Capsule rubbing and splitting, this is a very headache, and it is often encountered. need to be treated carefully. This phenomenon generally occurs due to the following reasons:
1. The reason for the capsule itself, the difference between the capsule cap and the capsule body is too large. The bladder needs to be replaced.
2. Too much powder remains on the module. Module cleaning is required.
3. When installing the module, the upper and lower molds are not aligned, re-align the module. Until the adjustment lever can automatically fall.
4. In fact, it is also related to the particle size of the powder. In the process of talking with others, others have also said that there is a reason. I haven't confirmed it specifically. If there is indeed such a reason, then this item should be added in the verification, whether the particle size can cause the phenomenon of insertion and splitting, if it is confirmed that this phenomenon does occur, then consider whether to replace the screen when granulating.
5. Whether the thimble is too high at the closure of the capsule and cap.
6. To solve the phenomenon of insertion and splitting, there is a way to try, shorten the distance between the upper die and the top plate, of course, the distance is not too short. The principle is: before the insertion and splitting have occurred, it is said to be locked. This method does work, and this is the method I use more often. Once before, I found that there was no way to solve the plug and split. I almost replaced the whole batch of capsule shells that came into the factory. Later, I used this method to solve the problem of insertion and splitting.
Fourth, the difference in loading is too large, there is no fixed method for this. Readjust the filling rod. This reason is basically directly related to the powder. If it is related to medicinal powder, for the consideration of equipment, please directly refuse to fill and ask the granulation post to rework.
5. The distance between the powder scraper and the dose disc should be 0.5 mm, as long as it does not touch the dose disc. Increasing or shortening the distance can directly affect the load capacity. Sometimes the load is too low, you can try to increase the distance. If the filling volume is too high when the filling rod is not pressurized at a short distance, please directly ask the granulating post to rework.
6. At the exit of the finished product, at the locking place, and at the place where the waste bag is removed, the bearing is blocked. It is basically because the powder appears after entering. Please clean the bearing in time and apply an appropriate amount of oil. Adding butter in these places is stronger than adding oil. After cleaning, make sure that the bearing is dry, otherwise, it will be blocked again immediately. Bearings should be removed for cleaning and oiling each time the site is cleared.
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