The solventless machine is widely used for flexible packaging industry with good performance, green environmentally friendly, low energy consumption, no residual solvent and high precise coating.
Now Sinstar has several series of solventless laminating machines, including the series of WRJSi9, WRJi9, WRJFi9, SIL90, WRJSLi5, C180, E280, S380. Compared with the single station solventless laminating machine, the double station type mainly has the following advantages.
WRJSi9
On June 8, 2021, Sinstar has launched a new product - three-layer solventless laminator and machine model is WRJSi9.
Three-layer composite machines, as the name implies is a solventless machine realizing one-time composite forming of three-layer materials. In recent years, there is a high-speed development for solventless composite, and the requirements for composite process and equipment functions are increasing. The solventless lamination equipment which can carry out the substrates compounding of multi-layer materials on a composite machine, is in urgent need.
Sinstar three-layer solventless machine has a reasonable structural layout, simple loading, saving time and effort, realizing one-time molding for three-layer composite, which is beneficial to improve production efficiency and product quality.
Advantages
1. Simple and convenient to load
2.Shorten the delivery term
3.Increase productivity
4. Greatly reduces the labor intensity of employees
5.Save electricity energy
6. Easy to operate
S1L90 Series
The S1L90 series solventless laminator includes models of S1L90-1000A, S1L90-1300A, S1L90-1600A.
Features
1. Combination of ergonomics &green packaging technology
2.Redefining tension(Rational tension)
3.Farewell to sensuous tension（Tactile tension)
4.Same tension at high and low speeds
5.Digital tension system
6. External roll-diameter status display
WRJ i9 Series
The WRJ i9 Series solventless machine includes models of WRJ i9-1000A, WRJ i9-1300A, WRJ i9-1600A.
Advanced systems
CWDS: Coating Weight Directly Inputting system
MRPS: Multiple Ratio Protection System
CCMS: Coating Clearance Memorizing System
FCS: Fast Cleaning System
PCWD: Precise Coating Weight Detecting system
WRJF i9 Series
The WRJF i9 Series solventless lamination machine includes models of WRJF i9-1000A, WRJF i9-1300A, WRJF i9-1600A.
Characteristics
1. Simple Operation.
2. Automatic analyzing.
3. One-button multiple-points position system.
4. High viscosity glue feeding and coating applicable.
5. Accurate swinging arm tension to control aluminum foil movement.
6. Active unwinding for aluminum foil through motor control.
The solventless machine adopts a method that can composite two or more substrates by using solvent-free adhesives. The solventless laminating machine has a wide application with the advantages of environmental, hygiene, and high efficiency, especially used for the packaging industry of the food and the drug.
Development Of Solventless Laminating Machine
In 1974, the German company adopts the single component solventless-free adhesive in industrial production, marking the formal promotion of solvent-free composite.
In the 1980s, there was rapid development in developed countries such as Europe and the United States.
At the end of the 1990s, Japan gradually began to play an important to no solvent composite and had a great development. In India, Russia, Brazil, the solventless composite has gradually become the leading composite process.
In 1985, China had introduced the production technology and equipment of the solvent-free polyurethane adhesive from Germany, thereby enters the era of solventless composite process.
Competitive Solventless Laminating Machine Manufacturer In China - Sinstar
Sinstar, which is the abbreviation of Sinstar Packaging Machinery Co., Ltd, was founded in 2005. It is a professional company which focused on the R & D, production, sales and service of a solventless laminating machine. It is located in the National High-tech Industrial Park, Rongchang District, Chongqing, with an annual production capacity of 200 sets. Since its establishment, the company has characterized simple-operate, safety, high durability and perfect service. Sinstar has become one of the most competitive solventless laminating machine manufacturers in China.
Solventless lamination machine supplied by Sinstar, has independent innovation patented technology, including "CCMS coated clearance memory system"; "FGPS foolproof glue preparation system"; "precision metering control system"; "coating weight directly inputting system", "ratio pressure protection system" "quick cleaning system", "zero error tension control system", etc.
Sinstar has 135 authorized patents, including 7 authorized invention patents, 123 utility model patents, 5 appearance design patents. Sinstar is devoted to providing green and environmentally friendly solventless composite packaging machinery, technical guaranteeing the safety of food and drug packaging.
Sinstar is your trustworthy solventless laminating machine manufacturer and the solvent-free machine supplied by Sinstar has advanced systems, easy-to-operate, high safety, high efficiency and long service life.
In general, as a product used for marine lighting, it is necessary to specially purchase. Marine lights include a flushing light, a walkway light, an emergency light, a deck operation lighting, a searchlight for a remote search, an explosion-proof light, the mobile lighting used in temporary workplaces. In order to meet the requirements of different vessels, it is necessary to learn different categories of marine lighting and their characteristics.
Ceiling Lights
The common marine ceiling lights include a ceiling light with a square cover, a spherical ceiling light, a pointed round ceiling light, a semi-rounded ceiling lamp, a small ceiling lamp with a long square cover, etc. Marine lighting manufacturers provide wide-use boat ceiling lights, suitable for various ship rooms, emphasizing that as long as there is a ceiling, it is possible to install, with simple installation and styles.
Explosion-proof lighting
Explosion-proof lighting is designed to meet the illumination of dangerous sites with inflammable gas and dust. The LED lighting unit meets the harshest environmental specification of gas group hydrogen. It can prevent sparks and high temperatures inside the lamp to ignite combustible gas and dust in the surrounding environments. According to the difference of light source, it can be classified into explosion proof incandescent light, high-pressure mercury light, fluorescent light, LED light.
Searchlight
Marine search lights become more affordable and much more efficient with the recent vast improvements in LED technology to satisfy your boat lighting requirements. The searchlight is widely used for ship illumination and searching for night navigation, life-saving and warning.
Signal Lights
Marine signal lights allow other boats to determine the type and relative angle of a boat and thus decide if there is a danger of collision. The navigation light should fulfill the applicable rules for the cruise vessel with impact resistance and high energy efficiency. Easy installation and various mounting options ensure flexibility, time savings and increase the safety of crew members. The efficiency and life span of LEDs continues to improve, and LED luminaires are virtually maintenance-free.
Energy-saving lighting
The energy-saving lighting a wide-use marine light. It has superior brightness, longer service life than the general incandescent bulbs, especially outstanding in power-saving. There’re various types of energy-saving lamps with U-shaped, spiral, petal-type, etc, with power from 3 watts to 40 watts. The ship pendant lights and ceiling lights can generally install energy-saving lamps.
Wall Light
The common marine wall lights with double-headed magnolia wall lights, double head olive wall lights, double-head drum wall lights, double lace cup wall light, mirror front wall light, etc. Good boat light manufacturers will supply superb quality custom wall lights, the installation height of which can be adjusted as needed.
Marin lighting, which is necessary boat equipment, provides bright illumination for ship navigation and transmits different signal information. Marine lights should have high stability, good tolerance and high standard quality.
In the field of transportation, marine transport is a very important way and lighting is an essential requirement. Marine lighting, is a kind of traffic light, to meet various requirements of lighting and signal for ship or marine drilling platform.
Marine lights are referred to as a general name of illuminated ship lights. The boat light can not only be used for lighting and navigation but also be applied for signal transmission.
The design and manufacturing of the marine lighting must be in line with the relevant provisions of the ship norms and the international conventions. It can be installed and applied certificated by the ship inspection department.
The facilities involved in the ship shall be based on the International Convention. In the case of night boating, working or poor visibility, in order to indicate the position of the ships, the shipping status, the various kinds of lighting fixtures must be equipped on the boat, displaying various signals, for identifying and avoidance.
The arc, visible distance, chrominance, enclosure protection and installation position of the boat navigation light and the signal light are strictly regulated.
What Functions The Marine Lighting Should Satisfy
Onboard, marine lighting often needs a variety of different functions. Excellent marine lights can have high stability, which can withstand environments of high temperature, high salt and high-frequency vibration, and can also maintain a long service life.
Strong vibration resistance
Boat illumination is not easy to fall off due to its own packaging structure, so it can be used for long periods in an environment that has a large vibration power on the ship. In addition to the unique construction of the marine lamp, the epoxy material of the marine lights has a strong anti-vibration. As long as a fixed structure suitable for the ship adopted for the ship luminaire, it can guarantee smooth navigation.
Comprehensive functions
Marine luminaires can create lighting effects based on environmental requirements with rich color temperature, to meet the different requirements of the crew for various applications. Soft light can effectively drive fatigue and tension during navigation, and mounted in the cabin or bedroom to improve sleep quality. Marine lighting can also be used as signal lights to transmit different messages, providing effective navigation guidelines when sailing.
Green environmental protection and high security
Marine lights have an extremely high safety during use because they adopt LED light sources which are not breaking easily or emitting toxic substances, and the leakage of electricity or damage caused by the moisture won’t occur with the good packaging. Moreover, the boat light does not have noise, nor radiation during use, and it does not affect the health.
For more detailed information, please visit the article page of marine lighting introduction.
LED explosion-proof lamp adopts the LED light source, widely used in the special flammable and explosive working environments, with the advantages of energy-saving, high light efficiency, strong lampshade and lamp cover, long service life, flexible light distribution, excellent heat dissipation, etc.
How To Select The Appropriate Marine LED Explosion-proof Light
The LED explosion-proof light is widely used in offshore homework. For the selecting of marine explosion-proof lighting, the explosion-proof structure and temperature are important points, which are very professional. Measuring the weight of heat-dissipating is a simple and effective way to select the good boat LED explosion-proof light. An appropriate power LED explosion-proof lamp, the relative weight is generally moderate. An inferior LED explosion-proof light manufacturer is unwilling to cost heat dissipating.
The LED explosion-proof light is mainly based on high-power LED lamp beads and package integrated chips, combined with external structures and applicable places. It is should be cautious to select the LED explosion-proof lighting, especially the power and lighting. The size of the LED lampshade is closely combined. Since the temperature of the LED lamp is high, the high-power lamp naturally requires a larger outer shell to achieve good heat dissipation.
Useful Tips To Maintain LED Explosion-proof Light For Long Service Life
After selecting and purchasing the LED explosion-proof light, the question of how to maintain for long service life always be paid to attention.
1. To regularly check the LED explosion-proof light, check whether the grounding is normal.
2. In order to extend the service life of the LED explosion-proof lamp, do not install the windshield device and the like in a humid environment, which has a large negative effect.
3. Regularly clean and wipe the outside dust with a dry cloth, improving the light efficiency and heat dissipation performance of the lamp and the wet cloth can’t be used. It is best to cut off the power before cleaning.
4. In the moisture environment, if there are puddles in the light, it should be maintained in time, replacing the sealing parts to ensure the protective performance of the shell.
5. If the light source is damaged, it should be turned off in a timely, so as not to cause the electrical component, such as the ballast, to be in an abnormal state due to the light source.
6. On the surface of the explosion-proof, it should be thinly coated with a replacement type anti-rust oil and should pay attention to the seal when close the lid, whether the sealing circle is working.
7. After opening the cover, it should be checked whether the composite surface of the explosion-proof combination is intact, whether the rubber seal is hard or becomes sticky, causing the wire insulation to become green and carbonized, whether the insulation and the electrical component are deformed, if discovering these problems. It should be repaired and replaced in time.
8. Check the transparent parts, whether there is a trace of foreign object impact, the protection network has loosening, corrosion, etc. If so, stop using, timely repairing and replacement.
9. The sea portion of the LED explosion-proof lamp should not be disassembled and opened.