Quality Chemical Processing Machine Company

Plaster patch, as a common external drug preparation, is favored for its convenient carrying, simple use and significant therapeutic effect. With the advancement of pharmaceutical technology, the production of plaster patches has been highly automated, with various equipment on the production line cooperating with each other to ensure the quality and production efficiency of plaster patches. Jinchong Enterprise will introduce in detail the main equipment of the plaster patch production line, including their structural composition, functional characteristics and working principles.      1. Raw Material Preparation Area 　　Functional features: The raw material preparation area is responsible for the preliminary processing raw materials for plasters, including steps such as weighing and mixing, to ensure the quality of raw materials required for subsequent processes. 　　Structural composition: This area mainly weighing devices, mixers, and other equipment. The weighing device usually uses a high-precision electronic scale, which can precisely control the weight of each component; the mixer fully integrates components through mechanical stirring. 　　Working principle: After the raw materials are weighed according to the formula ratio, they are added to the mixer, and the mechanical stirring method is to achieve uniform mixing, providing qualified raw materials for subsequent processes. 　　2. Base Material Preparation and Coating Equipment 　　Functional features: The base material and coating equipment are used to make the prepared raw materials into a paste-like base material and evenly coat it on the backing material. 　　Structural composition: The includes a heating and melting system, a coating head, and a cooling system. The heating and melting system is used to heat the solid base material to an appropriate fluidity; the head can precisely control the thickness of the base material coating; and the cooling system ensures rapid solidification after coating. 　　Working principle: The solid base material is evenly coated the backing material after being heated and melted and passing through the coating head, and then enters the cooling system for rapid solidification, forming a paste layer with certain adhesion. 　　3. Cutting and Shaping Equipment 　　Functional features: The cutting and shaping equipment is responsible for cutting the continuous production of paste into slices according to specifications and necessary shaping processing. 　　Structural composition: It mainly includes cutting knives, molding molds, and other components. The cutting knife can accurately cut the paste according to set size; the molding mold is used to make the shape of the plaster patch, such as round, square, etc. 　　Working principle: After the paste through the cutting knife and is cut into slices, it is then pressed into shape by the mold, ensuring that each plaster patch is consistent in size and neatly shaped.       4. Protective Film Application and Packaging Equipment 　　Functional features: This equipment is used to cover a layer of protective film on surface of plasters, and to complete the final product packaging. 　　Structural composition: It includes automatic film applying machines, packaging machines, etc. The automatic film applying can quickly and accurately adhere the protective film to the surface of the plaster; the packaging machine is responsible for placing the finished plasters into the corresponding packaging materials. 　　 principle: The film applying machine pastes the protective film on the surface of the plaster to prevent it from being contaminated during storage and transportation; the packaging machine seals the plas with the applied protective film for convenient sale and use. 　　Conclusion 　　The efficient operation of the plaster production line cannot be separated from the precise cooperation of the equipment in each link. From raw material preparation to final packaging, every step is crucial to ensure the high quality of the plaster products. With the development of technology, the pl production line in the future will become more intelligent and automated, further improving production efficiency and product quality.

With the continuous improvement of people's pursuit of beauty, the cosmetics industry has ushered in unprecedented development opportunities. As the core link of cosmetics production, advancement and efficiency of production equipment directly affect the quality and production efficiency of products. Here, Jin Zong Enterprise, with more than 20 years of experience in R&D design, and manufacturing of cosmetics production equipment, will lead everyone to explore the main components, unique functions, and basic principles of operation of cosmetics production equipment, helping everyone better understand the details of this field. Equipment structure composition The cosmetics production equipment is a complex and precise system, which usually includes the following main components: ing and stirring equipment: Used to evenly mix multiple raw materials together. Common ones include high shear homogenizers and planetary mixers, which can ensure the full fusion of different. Emulsification device: Essential for manufacturing lotions or creams. Through the powerful shearing force generated by high-speed rotation, the oil and water phases are emulsified to form a stable emulsion. Vacuum defoamer: To avoid the appearance of bubbles in products affecting the quality, this equipment can remove air the mixture under vacuum conditions. Filler: According to different packaging forms (such as bottles, tubes, etc.), select the appropriate filling equipment for precise filling. Closing and packaging equipment: After filling, containers need to be sealed in time and undergo external packaging treatment. Cleaning and disinfection system: Ensure the hygiene safety of the entire production line, preventing cross-contamination. Functional features High degree of automation: Modern cosmetics production equipment mostly uses PLC control, full automated process management from raw material input to finished product output. Clean and environmentally friendly: The design focuses on reducing waste, using easily cleanable materials to make contact surfaces which are convenient for maintenance and cleaning. Strong flexibility: It can adjust process parameters for different types of products to meet diversified production needs. Safety: Set multiple safety protection measures, such as temperature and pressure monitoring systems, to effectively prevent accidents.Working Principle The production process of cosmetics can be broadly divided into several steps, including raw material preparation, mixing stirring, emulsification homogenization, degassing, cooling, filling, and sealing. Each step requires specific equipment to complete specific tasks. For instance, during the mixing stage, different speed settings of stirrer can achieve effective mixing of materials with high or low viscosity; in the emulsification process, the high-speed rotation of the emulsifier creates a strong turbulent effect which promotes the rapid dispersion and stable combination of the oil and water phases. Conclusion The continuous advancement of cosmetics production equipment is an important driving force for the development of entire industry. With the development of technology, we will see more intelligent and personalized customized production equipment applied in actual production in the future, further improving product quality and production efficiency. the same time, for practitioners, understanding the working principles and technical advantages of these devices will help to better grasp market trends and respond to increasingly fierce competition challenges.

As a widely used material in cosmetics, medicine, food and scientific research, the advancement of gel production technology directly affects the quality and cost control of products. the progress of science and technology, gel production equipment is also constantly being updated and upgraded, developing towards a more automated and intelligent direction. Kingong, a company with more than 0 years of experience in research and development, design and manufacturing of gel production equipment, will introduce in detail the main types of gel production equipment, its working principle and its application in industries.1. Classification of Gel Production Equipment    Gel production equipment can be divided into laboratory-use equipment and industrial equipment according to their different uses and functions.    Laboratory-use equipment: This type of equipment is usually small in size and flexible to operate, mainly used for-scale preparation in the research and development stage. Common equipment includes stirrers, ultrasonic processors, and constant-temperature water baths.    Industrial production equipment:ative to laboratory equipment, industrial production equipment is larger in scale and has a stronger production capacity, capable of continuous production. It mainly includes mixing systems, heating/cooling devices,olding equipment, and packaging machinery, etc.    2. The Basic Process of Gel Production    Raw material preparation: First, various raw materials such as gelling, solvents, and other additives need to be prepared.    Mixing dispersion: Mix the various raw materials evenly through a high-shear mixer or other dispersion, ensuring that the gelling agent is fully dissolved or dispersed in the solvent.    Heating/cooling: Depending on the characteristics of the gelling agent, may be necessary to heat or cool the mixture to promote the gelation reaction.    Degassing treatment: In order to remove the bubbles generated during mixing, a vacuumassing method is usually adopted to ensure the quality of the final product.    Molding and packaging: The final step is to shape the treated gel liquid and store it appropriate packaging methods.    3. Key Technologies of Gel Production Equipment    Temperature control technology: Accurate temperature control is essential to promote chemical reactions, especially when heat-sensitive gels.    Fluid dynamics design: Reasonable channel design can improve mixing efficiency, reduce energy consumption, and help improve the uniformity and stability the product.    Automation control system: Modern gel production equipment is often equipped with advanced PLC control systems, capable of precise parameter regulation, thus ensuring the consistency of quality.4. Development Trends With the changes in market demand and the advancement of technology, the development of gel production equipment is moving in the following directions Intelligentization: Utilizing Internet of Things technology and big data analysis to achieve remote monitoring of equipment operation status and fault prediction. Green and Environmental Protection: Develop more energy-efficient and low-emission production processes to respond to the call for sustainable development. Multi-functional Integration: A single device with multiple functions to reduce footprint of the production line and improve production efficiency. Conclusion In summary, gel production equipment is not only significant technologically but also an important driving force for the innovation development of related industries. In the future, with the continuous emergence of new materials and new processes, gel production equipment will undergo more changes, bringing more convenience to people's lives.

Reactor is the most commonly used equipment in chemical production enterprises, and it is also the most typical equipment in the unit system, which is the focus of safety supervision. In recent years, leakage, fire and explosion accidents of reactors have occurred frequently, causing extremely serious consequences.  What are the dangerous harmful factors and safety technical measures of the reactor? Next, Jinchong Enterprise will take you to study the dangerous harmful factors and safety measures of the reactor. 1. Main dangerous harmful factors 1. Material input error If the feed rate is too fast, the feed ratio is out of, or the feed sequence is wrong, it is possible to produce a rapid exothermic reaction. If cooling cannot keep up, heat will accumulate, causing local heating and decomposition of, resulting in a rapid reaction of materials and a large amount of harmful gases, which can lead to an explosion accident.2. Pipe leakage In the case of feeding under normal pressure, if the discharge pipe is not opened and the liquid material is conveyed, the in the kettle will rise, which will cause the connection of the material pipeline to crack and the material to leak out and burn people. Moreover, if the material in the k is not sufficiently cooled before unloading, the high-temperature material splash will also scald people.  3、Rapid temperature rise If the material in the heating kettle is heated too quickly and the cooling is not timely, it will lead to poor effect of the reactor, and then the material will boil and form a gas-liquid phase mixture, which will cause the pressure in the reactor to rise. If the pressure relief and discharge are not timely and the pressure relief effect is poor, it will cause the reactor to explode.4. Hot work for maintenance When the material in the kettle is reacting, if hot work is carried out or impact sparks are generated without taking, it will cause an explosion when it meets with leaked flammable and explosive materials.  2. Safety Technical Measures 1. Heating Control Measures Adopt sectional heating. For the heating system of materials with temperatures below 100℃, steam and hot water can be used for sectional heating, first steam heating to about 60℃, and then 100℃ water circulating heating to the reaction temperature, and strictly control the temperature for insulation reaction. 2. Interlocking Cooling Measures Effectively start the intering system. During the reaction of the reactor material, many times it is necessary to heat up first and then release heat. When abnormal conditions occur in the production process, especially when temperature and pressure rise sharply, the operator will quickly evacuate the operation site for personal safety, unable to effectively cut off the heating source, unable to effectively start the cooling system.Therefore, the emergency start cooling interlocking system can be set in a distant place outside the operation post. It is better to be close to the valve of the workshop steam manifold, and the cooling interlocking system is started at the same time as the steam valve is closed and the stirring power is cut off, implementing the of cutting off heat, power, stopping stirring, and quickly cooling and reducing the temperature to control the accident in the initial stage and prevent the accident from further expanding. 3 Interlocking Explosion Relief Measures Install emergency pressure relief facilities. For example, install a safety valve on the top of the reactor; when the materials react violently install a burst disk in the reaction process, and pay attention to the installation position of the burst disk, it should not directly point to the road or the operation platform; strictly control dripping speed when dripping materials.4. Anti-static measures Ensure static electricity grounding. The flange parts of steel pipes should be well grounded. If there are six boltsincluding six) on a pair of flanges, no static electricity grounding is required. If there are less than six bolts (including four), static electricity grounding is required The static electricity grounding wire should be 4 square millimeters of copper core wire. Mechanical equipment must be effectively grounded, and the grounding resistance must not exceed 10; the motor must have a grounding wire measure.5、Labor protection measures Strengthen ventilation. Installing blowers or exhaust fans on the operation post can not only protect the health of the operator but also reduce the concentration of combustible gas on the operation post, preventing it from reaching the explosion limit.6、Maintenance hot work safety measures Strict hot work operation. It is necessary to correctly understand the importance of hot work management, enhance safety awareness effectively implement safety technical measures such as cutting off, isolating, replacing, cleaning, and ventilating, and follow the procedures to do a good job in preliminary review, reination, approval, supervision, cleaning up, and acceptance.7、Other safety measures The transmission part of the gear reducer must be protected by a cover; the operating console must be stable and notble, and there must be no holes; the protective railing must be higher than 1.05 meters, and the spacing between the top and bottom of the railing not exceed 0.35 meters; the equipment should be at a height from the ground that does not collide with the human head. For processes that require batch during operation, it is advisable to install valves and funnels on the manhole cover; the vent pipe of the condenser should be connected to the outside or to the suction outlet, and should not be directly aimed at the passageway and the workplace of the operators; where conditions permit, emergency evacuation passages and full-process monitoring and alarm facilities should also set up; during the shutdown process, proper measures for nitrogen protection should be taken. For equipment that may cause uncontrolled reactions due to power outages or water outages, there be a dual circuit and dual water source system.