Description:
Blister packing machine also called Automatic blister packing machine. alu alu capsule tablet packing machine adopts PLC screen system, variable frequency, advanced function, easy operation, high quality, so it is the best equipment for the industries such as big and mini pharmacy, and food.
Technical parameter of tablet blister packing machine:
Punch Frequency |
20-40 times/min for alu-pvc |
Capacity |
2,400 - 4,200 blisters/h (For Alu-PVC) |
Stroke |
Standard type: <120mm (special size can be customized) |
Max. Forming Area |
150*110mm |
Max. Forming Depth |
20mm |
Packing Material |
PVC/PVDC/PET: 260*0.25 (0.15-0.5)mm PTP Alu-Foil: 260*0.02mm |
Packing Material |
PVC/PVDC/PET: 260*0.25 (0.15-0.5)mm PTP Alu-Foil: 260*0.02mm |
Power Supply |
3 Phase 380V or 220V 50Hz 5.7kw (can be customized) |
Air Compressor |
≥0.15m3/min (self -prepared) |
Machine Size |
2800 *750*1750mm |
Machine Weight |
800Kg |
What are the applications of tablet blister packing machine?
The materials used for tablet blister custom packaging machinery are mainly plastic sheets, substrate materials, heat seal coating materials and substrate printing inks.
1. Plastic sheet material
The rigid plastic sheets commonly used in the protective cover packaging of medicines mainly include polyvinyl chloride, polyvinylidene chloride and some composite materials. At present, the largest application volume is PVC hard film.
The PVC sheets of pharmaceutical packaging have high hygienic requirements for resins, and non-toxic polyvinyl chloride resins, non-toxic modifiers and non-toxic heat stabilizers must be used.
Polyvinylidene chloride has high polymer density, regular structure, high crystallinity, extremely strong gas tightness, excellent moisture resistance, good oil resistance, chemical resistance and solvent resistance. Water vapor and carbon dioxide gas have excellent barrier properties. Compared with materials of the same thickness, the barrier properties of polyvinylidene chloride against oxygen are 1500 times that of polyethylene, 100 times that of polypropylene, and 100 times that of polyester. Therefore, the sealing performance, impact strength, tensile strength and durability of polyvinylidene chloride and polyvinylidene chloride materials can meet the special requirements of pharmaceutical or blister packaging. Compound plastic hard films for pharmaceutical blister packaging include PVC / PVDC / PE, PVDC / OPP / PE, PVC / PE, etc. The packaging requires drugs with barrier properties and protection from light, and plastic sheet and aluminum foil composite materials, such as PET / Composite material of aluminum foil / PP, PET / aluminum foil / PE.
2. Substrate material
The blister packaging substrate for impurities and capsules usually uses coated aluminum foil. The aluminum foil is made of electrolytic aluminum with a purity of 99%. The aluminum foil has a highly dense metal crystal structure, non-toxic and tasteless, and has excellent light-shielding properties. It has extremely high moisture resistance, gas barrier and taste retention, can effectively protect the packaged objects, and is widely used in pharmaceutical blister packaging. The surface of the substrate should be clean and shiny, with good printability, and the heat seal coating can be buried permanently to ensure that the substrate and the blister can be tightly combined after the heat seal coating is melted.
3. Heat seal coating material
The heat-seal coating should be compatible with the substrate and the blister. The heat-seal temperature should be relatively low. The brake can be quickly heat-sealed without damaging the blister film. The single-component adhesive is mainly composed of natural rubber or synthetic rubber, as well as nitrocellulose and resin esters. It is non-drying and hot-melt, and has a certain bonding strength. The sub-adhesive is mainly polyurethane adhesive, which has the characteristics of better resistance to high and low temperatures, resistance to medium erosion, high insertion force, etc., and can simultaneously bond a variety of materials. Other commonly used heat-seal coating materials are soluble vinyl resin and water-resistant acrylic resin, which have good gloss, transparency and heat sealing properties.
4. Substrate printing ink
Considering the printing process of the aluminum foil of the pharmaceutical blister packaging substrate and the special requirements of the pharmaceutical packaging, its printing ink must have a good substitution for the aluminum foil, the printed text pattern is firm and clear, the solvent release is good, the heat resistance is good, and the friction The performance is excellent, the gloss is good, the pigment must be non-toxic, and it does not pollute the packaged drugs. The practical viscosity should meet the technical requirements of aluminum foil printing. The total output substrate aluminum foil printing ink is mainly divided into two categories: * category is alcohol-soluble polyamide ink. Because polyamide resin has good orientation to all kinds of materials, especially suitable for printing films, plus good dispersion, gloss and softness, wear resistance, good solvent release and printability, it is often used in It is equipped with LDPE, CPP, OPP and other surface-printed gravure printing inks after special plastic film treatment. The inks have the characteristics of good gloss, wide application, anti-blocking and easy drying. Ethylene ethylene copolymer resin dienoic acid resin is the main special ink for aluminum foil. It is characterized by bright color, high concentration, and replacement with aluminum foil. It is particularly strong, has good transparency, and has excellent metallic gloss reproducibility. By adjusting the composition of its mixed solvent to meet the needs of aluminum foil surface printing, more aluminum foil printing will be laminated on the substrate.
Automatic tablet blister packing machine include DPP-140F tablet blister packing machine，DPP-250DⅡtablet alu alu blister packing machine，DPP-260H tablet blister packing machine.
The following are the machines parameters:
Punch Frequency |
20-30 times/min for alu-pvc |
Capacity |
100-200 blister packs/min (According to Standard blister pack size: 80*57mm) |
Stroke |
Standard type: <120mm (special size can be customized) Servo Motor Dragging can reach 180mm |
Max. Forming Area |
240*120mm |
Max. Forming Depth |
12mm (special size can be customized) |
Packing Material |
PVC/PVDC/PET: 260*0.25 (0.15-0.5)mm PTP Alu-Foil: 260*0.02mm |
Power Supply |
3 Phase 380V 50Hz 5.7kw (can be customized) |
Air Compressor |
0.5-0.7Mpa, air flow>0.38M3/min |
Machine Size |
4200* 650*1700mm |
Machine Weight |
1800Kg |
Feature：
PLC + touch screen control system
The main motor is equipped with frequency converter
Modular workstation makes the adjustment of the workstation simple and easy
Emergency Stop function: when an Emergency Stop is pressed the machine stops safely and can only be restarted by resetting the machine controls.
Adopt photo cell control.
PLC control.
Conform to GMP standard
With CE certificate
FAQ：
1. What is tablet blister packing machine?
2. What are the advantages of tablet blister packaging?
3. How to operate the tablet blister packaging machine？
4. What is Alu Alu packing?
1. What is tablet blister packing machine?
The principle and application of blister packaging machine
Blister packaging machine is also called (blister packaging machine) a machine that uses plastic film or sheet to form a blister, and seals the product between the blister and the wiring by means of heat sealing and bonding. There are blister forming machine and heat sealing machine. Common in food and medical packaging industry, medical packaging industry,
The blister packs have blister packs, trays, etc., and the shapes vary depending on the shape of the packaged items; those with useful substrates and those without substrates; and there are many types of blister packaging machines, blister packs There are also various packaging methods. And so, the basic principle of blister packaging is roughly the same, and its typical process is:
Plastic sheet heating → film forming → filling products → covering substrate → heat sealing → trimming trimming
To complete the above process, you can use manual operation, semi-automatic operation and automatic operation in three ways.
Because the production volume of the blister packaging of medicines is relatively fixed and requires safety and hygiene, it is appropriate to use automated packaging lines for production. In addition to the completion of the packaging process, printing, instruction manuals, cartoning, etc. are also required during automated operations: procedures Connected with the packaging line to form a fully automated blister packaging production line.
(A) The plastic sheet of the roll is unfolded and conveyed forward;
(B) Crushing, heating and softening, and blister made by compression molding (using compressed air) or suction molding (using vacuum) in the mold;
(C) Filling products with automatic feeding mechanism;
(D) Check whether the blister forming quality and filling are qualified; on the automatic production line, photoelectric detectors are often used. When unqualified products are found, the scrap signal is sent to the memory device. After the punching process is completed, the scrap is automatically rejected;
(E) The reel backing material covers the filled blister;
(F) Seal the blister and the substrate together with a plate or roller heat sealer;
(G) Print the batch number and date on the back of the substrate;
(H) Die-cut packaging unit. The device for rejecting waste products rejects the waste products according to the signals stored in the memory device after the flushing process is completed.
(J) Packing instructions, boxes, and sales packages.
2. What are the advantages of tablet blister packaging?
One of the main advantages of tablet blister packaging is that it enables consumers to see what they buy. Almost every aspect of the product can be exposed to the buyer. However, plastic and cardboard can protect the product from damage. In addition, the package may contain some anti-theft function. Blister packaging provides a great way for companies to show their products to people who might buy them. However, at the same time, the product is still safe. Many packaging companies are able to package products in this and other ways. If you want to better display your products, please consult our company immediately, our company will have professional staff to answer your questions.
And tablet blister packs are not as complicated to make as most other plastic packaging techniques, the cost to produce them is slightly lower than others. During the production of blister packaging, numerous of packs can be produced at once to contain various items
3. How to operate the tablet blister packaging machine？
1). The green indicator light is on when the power is turned on, and the two heating switches of the upper and lower forming and heat sealing are respectively turned to the "ON" position. The workbench is first, the temperature controller controls the forming temperature, and the preset temperature is 90C˚ and 100C˚, respectively. The controller is heat-sealed, and the temperature is preset to 120C˚-140C˚ up and down, and the preset temperature of the forming and heat-sealing temperature controller is determined according to specific circumstances.
2). Put down the pressing block on the feed roller, the temperature of the forming heating plate is in place, and then turn on the host. The plastic PVC is formed first. The forming eyelet conforms to the hole position of the heat sealing mold. Note that the heat sealing mold base uses the handle to lower the heat sealing mold to press the aluminum foil. , Aluminum foil will drive to punching. Observe whether the plastic (referred to the PVC surface of the machine board) has shifted left and right. If there is a deviation, adjust the starting roller base to adjust the starting direction.
3). If the aluminum foil deflects from side to side, the adjustable knob roller seat handwheel can be adjusted down. If the front and rear deviation can be adjusted, the cabinet can move.
4). After the heat sealing and punching is normal, open the feeder shutter properly, so that the drugs (tablets, capsules, sugar coating) enter the feeding room in an appropriate amount. If there is a small amount of missing particles, itcan be filled manually. The first precautions when refilling the particles: roller pressure roller Rolling hands and hooks break the aluminum foil. In addition, the forming eyelet reaches the edge of the pressure roller, and there is a lack of grain. Do not force it to fill. The hole position is not allowed. When the drug is brought in, the synchronization is more seriously affected. Easily when the aluminum foil is sealed On the sticky mold, it must be processed by a set machine.
5). Due to the increase in the weight of drugs, the aluminum foil pulling force and the gradual change of the machine temperature vary, and the molding and heat sealing may be out of sync, leading or lagging. First check whether the plastic PVC and aluminum foil are shaded, and then use the on-board fine-tuning mechanism to adjust. The fine adjustment mechanism adjusts the mold forward and backward, because of the adjustment distance or the front and back of the box. Therefore, it should be placed in a neutral position before starting up to move forward and backward. It can also be adjusted by the movement of the front box. After correct movement, the section should be correct after waiting for more than ten versions, so do not do it when it is not finished. Random adjustments. 6. The heat sealing quality of plastic aluminum foil (uniform adhesion, firmness and flatness) is evidenced by the temperature or pressure, and the flatness of the embossed board. If there is a poor heat seal, the temperature is generally suitable, generally the temperature is slightly lower, and the temperature is adjusted. , The most adjusted screw pressure.
7). Offset of punching, offset with cutting pattern, stop and move the hand-adjusting box body, and the mold can be adjusted and shifted.
8). In daily operation knowledge, you must understand the structure principle of the machine for the operation. The roller of the jack rod is driven by the cam, the up and down stroke, the position of the upper cover template is fixed, and the blister is in a bad state. Pay attention to the lower forming die or heat sealing. At the top dead center, tighten the column nut. If you don't pay attention, it is easy to malfunction, and the roller needle of the jack is stuck.
4. What is Alu Alu packing?
Alu-alu10 * 10 packaging means that the box has 10 bars, each with 10 capsules or capsules. Alu-alu packaging refers to the use of foil in the higher and lower aspects of packaging. There are one hundred types of dosage in the box. It should be different depending on the product or dosage type, the specific manifestation of different products or dosage types will also be very different, here is just a simple example
