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The freeze dryer integrates the refrigeration system, the vacuum system, the heat transfer oil heating system, and the moisture removal system. In the drying process of freeze-dried materials, on the one hand, the vacuum system is evacuated to take away part of the water; , the material is heated and dried by the heating system, and the water contained in the material is brought to the freezer and trap box by vacuuming to freeze, so as to meet the requirements of freeze-drying of the material. In order for the freeze dryer equipment to operate normally for a long time, the ... Read More

What is a fully automatic labeling machine? For manufacturers who are new to water treatment and beverage processing, we found that: 1. For general small water treatment plants, the mineral water sleeve labeling is still manual operation. 2. For this kind of manufacturer, the speed of producing sets of labels is still very slow. All applicable machines replace manual automatic labeling equipment, called: automatic labeling machine The features of the automatic labeling machine are: 1. The production speed is fast, and now the high-speed machine has reached 48000/h. 2. High- ... Read More

1. First check whether the compressor can be started normally, and test whether the voltage of the compressor is normal. 2. If the voltage is normal, check the static resistance. Whether the static resistance voltage is balanced and stable. If the resistors are unbalanced, look for a short circuit in the motor pack. Is there a problem with the winding. If the resistance is stable, check to see if the temperature of the compressor is also stable. If the temperature is too high, it will take a while to cool down. Try again in 2-3 hours. 3. If everything is normal, see if the ... Read More

1. There is an eruption phenomenon when the freeze-dried product is evacuated: this is because the vacuum is evacuated before the product is frozen, and the pre-freezing temperature has not been lower than the eutectic point temperature, or has been lower than the eutectic point temperature, but the time is not enough , the freezing of the product has not been completed. The solution is to lower the pre-freezing temperature and prolong the pre-freezing time. 2. Freeze-dried products have shrinkage and bubbling phenomenon: this is due to partial melting during the sublimatio ... Read More

Precautions for the three processes of the emulsifier. 1. Preparation before use First of all, check whether the vacuum emulsifier and the surrounding working environment have hidden dangers, such as whether the pipelines, equipment appearance, etc. are intact or not, and whether there is water and oil leakage on the ground. Then check the production process and equipment operation and use procedures strictly one by one to ensure that the conditions required by each procedure are met, and they are rigorous and careless. Check the condition of the lubricating oil and coolant ... Read More

Some technical details of vacuum emulsifier Vacuum emulsifier equipment is widely used in food, pharmaceutical, chemical and new materials and other fields. More and more domestic manufacturers have begun to mass produce vacuum emulsification equipment. This commonly used vacuum mixing equipment has good mixing and emulsification effect, low production energy consumption, and good finished product effect, which brings high benefits to the mixing work in the application industry. The equipment is a kind of non-standard equipment with strong technical force and different manu ... Read More

1. Process formula. Different processes and formulations have a great influence on the emulsification of silicone oil, which determines the proportion of each raw material in the preparation process and the order of addition. 2. Emulsifier. The degree to which different emulsifiers change the product structure and the effect on the interfacial tension and the energy required to form the emulsion are also different. 3. Vacuum emulsifier equipment. Different emulsification equipment has different structural design, shear force and rotational speed, which greatly affects its e ... Read More

Features of vacuum emulsifier

1. The vacuum emulsifier is a necessary equipment for the production of various ointments, ointments, cosmetics, food, EC and other products. The machine has simple structure, convenient operation, novel appearance and reliable performance. It is a wise choice for mass production of pharmaceutical, biological, cosmetic, food, petroleum and other customers. 2. The vacuum emulsifier has a unique visual device, there is a cleaning scraper under the glass plate, and is equipped with closed lighting for the operator to observe the emulsification of the material at any time. The ... Read More

Precautions 1. The protective cover, safety cover and other devices on the high-speed tablet press equipment should not be removed, and should be properly installed when using. 2. The punching die needs to undergo strict flaw detection test and appearance inspection. It must be free of cracks, deformation, missing edges, suitable hardness and accurate size. If it is unqualified, do not use it to avoid serious damage to the machine. 3. The granular powder should not exceed 100 mesh, because it will cause more flying powder in the upper punch and more leakage in the lower pun ... Read More

The small capsule filling machine is a small capsule filling machine which is carefully designed and integrates the cap arranging machine, the body arranging machine and the locking machine. It has the functions of arranging and locking capsules, reducing the body and floor area. It has the advantages of beautiful and compact, hygienic requirements, simple operation, convenient maintenance, low power consumption, economical and practical, etc. It only needs one to two people to operate, Personnel do not need special training. Small capsule filling machine operation steps: 1 ... Read More