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Precautions to take during the use of a hot melt glue machine

Precautions to take during the use of a hot melt glue machine

2020-06-27

1. When operating the hot melt glue machine, do not place other debris on the machine or use it as a support to avoid damaging the protective device of the hot melt glue machine or replacing components. 2. When moving or lifting the hot melt glue machine, you must first cut off the external power supply to the entire machine and pay attention to the temperature of the equipment body. Only use its base as a point of force for transportation; do not use the glue barrel cover or joints on the insulation tube as aids to lift the hot melt glue machine, as improper handling can damage the spraying mechanism of the hot melt glue machine. 3. Under normal working conditions, do not touch any exposed wire connections or other components connected by wires that are not loose. 4. When installing and using the hot melt glue gun, avoid directing its spray stroke towards areas where people are walking. This prevents body parts from being burned by high-temperature liquid hot melt adhesive due to unstable spray strokes. 5. If there is air pressure or leakage during the use of the hot melt glue machine, first stop its operation, cut off power to the entire machine, and reduce operating pressure to zero before performing maintenance. 6. Before performing maintenance or disassembly repairs on the hot melt glue machine, you must first cut off power to both the machine and its external power supply; do not operate under live conditions. Maintenance workers must wear safety gloves, goggles, and long-sleeved work clothes to avoid burns from high-temperature liquid adhesive or from high-temperature component surfaces. It is best not to wear conductive jewelry such as earrings, watches, necklaces, or bracelets to prevent accidents. 7. When performing maintenance or disassembly repairs on the hot melt glue machine and loosening components like the glue gun or hose, ensure that pressure supplied to the hot melt glue machine has been reduced to zero. 8. Do not casually disassemble or adjust any parts of the hot melt glue machine unless you have sufficient knowledge of equipment performance or are guided by a professional technician with assistance from others nearby in case of an accident so that help can be provided immediately in case of mechanical damage or personal injury; otherwise do not disassemble and repair equipment alone. 9. If production environment conditions allow, try to stand on a plastic mat while performing maintenance work. Never perform maintenance work on a flooded floor or in a very humid environment. 10. When cleaning the melting barrel of hot melt adhesive, avoid using flame tools or sharp hard tools that may scratch internal non-stick Teflon coating of barrels. Also do not add corrosive cleaning agents into barrels. Jintai Hot Melt Glue Machine offers professional quality and rich experience with an understanding of various industry processes; with wide applications and diverse products available, there is always a suitable hot melt glue machine for you that can serve you more professionally!

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Jingtai Equipment piston pump series hot melt glue machines are energy-saving, environmentally friendly, efficient, and widely applicable.

Jingtai Equipment piston pump series hot melt glue machines are energy-saving, environmentally friendly, efficient, and widely applicable.

2020-06-27

The hot melt glue machine that uses a pneumatic pump to supply glue is commonly referred to as a "piston pump hot melt glue machine." Its working principle is to use air pressure to drive the piston pump for glue delivery. Therefore, the stability of this type of hot melt glue machine is largely controlled by stable air pressure, requiring effective and accurate air pressure control. Fluctuations in air pressure or inconsistent speeds will affect the stability of the glue spraying. Additionally, there are precision requirements for the piston pump's accuracy; the core technology of the entire machine lies in the processing precision of the "piston pump." Jingtai equipment uses imported piston pump technology with fast response and sensitivity, effectively ensuring stable glue output during the up and down stroke of the air pump. It is widely used across various industries, providing precise glue spraying effects for adhesive applications in different sectors. It is an energy-saving, environmentally friendly, and efficient hot melt glue machine, widely used in fields such as cardboard gift box packaging, cosmetics packaging, and mattress home product assembly. If a low-viscosity hot melt glue is selected and the spraying effect is dot-shaped, strip-shaped, or spiral-shaped, consideration can be given to using a piston pump hot melt glue machine based on actual operational processes. Jingtai hot melt glue machine manufacturer specializes in research and development of application technology for hot melt glue machines, manufacturing, sales, and providing customers with pre-sales technical consulting and one-stop comprehensive technological services after sales. With over 20 years of technical experience and an understanding of process applications across various industries, we can provide you with professional and effective services!

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Hot melt glue machine operation process and application

Hot melt glue machine operation process and application

2020-06-27

Hot melt glue machines are widely used in the packaging industry (carton packaging, cigarette boxes, wine boxes, gift boxes, glasses cases, craft boxes, jewelry boxes, PVC boxes, and color box adhesive spraying), automotive industry (interior sealing, car light manufacturing, windshield assembly, etc.), air filter elements, non-woven fabric composites, shoe material bonding, printing and coating composite industries, product assembly (home appliances, furniture fitting, wires and cables), bookbinding fields and various other industries. The specific selection and operation process is relatively simple. 1. Add hot melt glue to the melting tank; the capacity of the melting tank can be selected based on the amount of glue used. 2. Set the heating temperature of the melting tank to melt the hot melt glue; the set temperature of the melting tank is based on the melting temperature of the glue being used. 3. Connect the glue supply pipe (insulated pipe) to the melting tank and spraying device (spray gun), and set a corresponding heating temperature; usually, the gun body temperature can be set 10°C higher than that of the melting tank and pipe heating temperature. 4. Once all steps are set up and after the glue has melted, you can start the pressure device to supply glue for coating. 5. Start the coating (spray gun) device according to process requirements; different spray guns should be selected for different products based on their coating effects (such as strip guns, spiral guns, scraping guns, fiber guns, etc.). This is the working process of a hot melt glue machine. Jingtai Hot Melt Glue Machine Manufacturer has focused on hot melt adhesive spraying machine quality for over twenty years. They provide professional advice to customers before sales and strive to reach customers' locations for after-sales engineering support with a one-year warranty.

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The use of hot melt glue machines in the cosmetics industry -- cosmetics hot melt glue machines, dispensing machines

The use of hot melt glue machines in the cosmetics industry -- cosmetics hot melt glue machines, dispensing machines

2020-06-27

The hot melt glue machine is closely related to our lives and is used in multiple industries. Previously, it was mentioned that hot melt glue machines are used in cosmetic packaging. Today, let's talk about its application in cosmetic assembly. Cosmetics are commonly used consumer products for women, with a wide variety of types. Women have increasingly high demands for cosmetics, but the primary requirement is safety and pollution-free, which necessitates the use of environmentally friendly hot melt glue machine equipment. In the cosmetics industry, hot melt glue machines are mainly used for lipstick caps, cream caps, spray heads, perfume caps, plastic boxes, nail polish caps, bottle labeling, etc. The volume of cosmetics is relatively small; only a drop of glue is needed for bonding. As for the open time of the glue, it depends on the bonding speed of the manufacturer. Most cosmetic assembly uses automatic dispensing machines; it only requires setting up the positioning device for cosmetic components on the production line. The hot melt glue machine's spray gun sprays glue quickly and accurately, followed by manual bonding by employees. Due to the small size of cosmetic caps, there are higher requirements for hot melt glue machines; they need to spray accurately and respond quickly without stringing issues. Using suitable hot melt glue machines improves the quality of cosmetics, ensures production efficiency, reduces waste, and saves costs. Jingtai Equipment is a direct manufacturer engaged in producing and selling design aluminum caps and plastic cap spray glue machines as well as hot melt adhesive dispensing machines. It serves as an equipment supplier for several cosmetic manufacturers. It can support automatic gluing methods on production lines using infrared fiber sensing for automatic spraying of glue followed by manual assembly. It is mainly suitable for spraying glue on various cosmetic packaging products such as cream caps, spray heads, pump heads, autumn covers, essential oil caps, etc. Different products have different customer needs; therefore different models are applicable.

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The hot melt adhesive machine manufacturer helps you understand what hot melt adhesive is and how it bonds.

The hot melt adhesive machine manufacturer helps you understand what hot melt adhesive is and how it bonds.

2020-06-27

In recent years, more and more industries have joined the ranks of using hot melt adhesives. Why are hot melt adhesives so popular? It's actually quite simple: hot melt adhesives are made from resins, are free of benzene, odorless, non-toxic, can withstand high and low temperatures, have strong adhesion, are low-cost, and meet international environmental protection standards. Hot melt adhesive is in solid form and needs to be heated and melted into liquid form through a specialized hot melt adhesive machine. It is then sprayed onto the surface of materials through a glue tube and spray gun. The materials stick together until the hot melt adhesive cools and solidifies to bond them. How long does it take for hot melt adhesive to cool? The curing time for hot melt adhesive varies; some only take a few seconds while others may take several minutes. The choice of which type of hot melt adhesive to use depends on your process requirements. Additionally, environmental temperature may affect the adhesion of the hot melt adhesive. After the liquid hot melt adhesive is sprayed onto the material by the machine, if the ambient temperature is low, the cooling time for the adhesive will be short. If bonding does not occur in time, it may lead to peeling. Therefore, it is important to choose an appropriate hot melt adhesive based on product requirements before selecting a suitable hot melt adhesive machine. Fujian Jingtai Hot Melt Adhesive Machine Manufacturer continuously develops and improves the performance of hot melt adhesive machines to meet production needs while also providing relevant sales and professional technical personnel across the country to ensure your company's development.

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High-quality domestic hot melt adhesive machine equipment - Jingtai Equipment

High-quality domestic hot melt adhesive machine equipment - Jingtai Equipment

2020-06-27

Hot melt glue machines are widely used environmental protection equipment in the equipment industry, extensively applied in the packaging industry (carton packaging, cigarette boxes, wine boxes, gift boxes, glasses cases, craft boxes, jewelry boxes, PVC boxes, and colored box packaging for gluing and spraying). They are used in various paper box and carton packaging, electronics, automobiles, mattresses, home appliances and furniture, sanitary products, pharmaceuticals, daily necessities, cosmetics packaging, etc. Due to the significant potential of the Chinese market, many domestic hot melt glue machine manufacturers have emerged while foreign hot melt glue machines continue to enter China. When purchasing a hot melt glue machine, should one choose a domestic or foreign product? In recent years, the government has been advocating support for domestic products and calling on everyone to protect national industries. When there is a significant price difference but not much difference in quality, one can choose domestic hot melt glue machines. The benefits of purchasing high-quality domestic hot melt glue machines include that they are produced domestically with easy ordering processes and short delivery times. After-sales service is timely and product performance is high. If there are any questions before purchase, one can visit the manufacturer for testing before placing an order. Any issues within a year can be resolved with free service and lifetime maintenance is provided.

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