Foshan imported desktop hot melt glue dispensing machine, automobile filter glue injection machine wholesale

&1. Technical content, scope and requirements of the equipment. Environmental conditions for use of the equipment:
①. Working environment temperature: ~℃.
②. Working environment humidity: &%.
③.Pipeline air pressure...
④. The power supply configuration of the equipment is a three-phase five-wire system, /C (voltage fluctuation range &%, single-phase &%).
⑤. Equipment running time: continuous production every hour for hours.
Main technical parameters of the equipment:
Melting tank volume: r
Applicable glue barrel size: inner diameter Ф
Maximum melting rate: /r
Temperature control range: ~℃
Pump glue volume: ㎏/～㎏/
Total power: .
Maximum glue pressure: br
Hose interface, glue spray interface: Road
Overall dimensions: &#
Operation mode:
The operation mode of the touch screen working screen is divided into debugging and automatic working modes.
&Debug mode: In this mode, each switch of the main cylinder lifting, exhaust, charging, and pump speed adjustment is independent, and you can test whether it is operating normally or not.
&Automatic mode: In this mode, the lifting, exhausting and charging of the main cylinder are controlled in a correlated manner.
Other technical requirements:
& Use progressive heating and melting: the heating plate is located above the glue. When the heating plate is heated, only the upper layer of the glue barrel contacts the heating plate and reaches the melting point and melts. The lower part of the glue barrel is insoluble at this time and meets the requirement of melting as much as needed for production.
&Make sure the colloid is isolated from the air when dissolving.
&The outer surface of the heating plate is coated with Teflon to prevent carbonization, ensure the best gelatin, and reduce clogging.
&The inner tank is made of imported Teflon tube, which has good flexibility, good bending performance (maximum bending radius c), anti-sticking and high temperature resistance (maximum accessibility), which can greatly reduce carbonization.
& Use high-quality thermal insulation materials to ensure the thermal insulation performance of the throat and good thermal insulation effect.
& The precision gear pump operation control motor adopts a stepless frequency converter to adjust the speed. The glue amount and speed can be automatically and synchronously tracked, and can also be controlled manually, which can accurately control the glue output.
&When the temperature of the heating plate does not reach the temperature of the temperature controller, the main motor cannot run, which solves the problem of operator misoperation.
&A sensor is installed under the main cylinder, which has the function of detecting the position of the heating plate, and has sound, light and control functions.
&Active air opening and air closing design, the glue cutting response speed is sensitive and reliable.
&The heater adopts American heating wire and high-temperature resistant wire, which is evenly wrapped around the outer wall of the throat. It has good insulation, uniform heat conduction, and high temperature resistance. The built-in carbon fiber heating wire has excellent uniform heating performance and Durability.
&The circuit between each throat spray gun adopts high-quality aviation quick plug-in to ensure stable operation of the machine.
&Conventional R coating machine is equipped with a rubber hose of about one meter, with an inner diameter of Ф. The specific length is customized according to Party A’s needs. Each rubber transmission channel applies German high-efficiency sealing technology, and the sealing ring adopts the American Nordson brand, and ensures that the hose It has good thermal insulation performance and thermal insulation effect.
&Germany’s latest sealed structural components ensure stable operation and long-lasting durability of the gun body.
&Able to carry out intermittent and continuous glue spraying work at medium to low or high speed,
&The return valve regulates the glue discharging pressure system, the glue gun stops working to ensure the safety of use, and the high-density filter screen effectively filters impurities. Can prevent clogging and reduce downtime maintenance.
&The materials used in the equipment must meet national industry standards
&The overall requirements of the equipment are beautiful, environmentally friendly, safe, sturdy, high-precision, and reliable in control. The metal corners and edges of the equipment must be deburred to ensure a smooth feel. , do not stab the paddler.
&Each operation panel and operation keys of the equipment must have operation signs indicating their uses (functions), and ensure that they are beautiful, non-fading, clearly marked, reliably fixed, and in the correct position, and can meet the requirements of long-term use without falling off or discoloration .
&All electrical components of the equipment comply with domestic electrical safety C certification, and the entire equipment meets energy-saving certification requirements.
&The design and installation of electrical circuits must comply with: B "Low-voltage distribution device and circuit design specifications", B "Construction and acceptance standards for electrical device installation projects", the design of the electrical control system should consider the interaction between each sub-system Necessary circuit interlocking function, the entire system is well grounded, the electrical insulation performance reaches grade 1, the grounding impedance is &&, and it is well marked.
&Each electrical control box of the equipment should be treated to be moisture-proof, anti-corrosion and mildew-proof. They should have good heat dissipation and be equipped with lighting.
& Safety warning signs such as high voltage danger (strong electricity danger), collision caution, high temperature danger, crushing injury, etc. should be installed at corresponding locations of the equipment, and the installation should be tight, reliable, eye-catching, and intuitive.
&In dangerous areas of equipment, equipment safety protection devices must be considered to ensure the safety of employees.
&Equipment and materials must meet the following requirements: Operators can operate safely without any harm or danger, and comply with national safety, fire protection, environmental protection, health and epidemic prevention and ergonomics requirements.
&The equipment is not limited to the use of high initial strength polyurethane hot melt adhesive.
&The hot melt adhesive used in supporting Party B’s equipment must be resistant to aging, good temperature resistance, surfactant resistance, weak acid and weak alkali resistance, short-term resistance to fuel/solvent/oil, and alcohol solution resistance after curing/ Steam, avoid contact with alcohol solutions/steam during sizing and curing. Hot melt adhesive must be suitable for bonding to a variety of substrates, have good adhesion, and comply with quality assurance system certification and relevant safety protection regulations.
Electrical control system
&The equipment is equipped with Delta C programmable control system and all electronic control devices, which can complete the control operations of controlling all actions of the equipment. A fully automatic interactive operating system can be realized using programmable controllers and touch screens.
&The equipment has complete protection functions for various electrical circuits, as well as safety interlock protection, overvoltage and other abnormal protection functions.
& The touch screen is required to have good seismic resistance to facilitate normal monitoring, and the installation position cannot affect normal control. Color full Chinese or Chinese and English display screen, used for displaying operating information, parameter settings and equipment fault information. The specific contents are as follows:
*Operating tips: operating mode, fault display (operating errors with detailed instructions) hint).
*Various task storage functions.
*Workpiece material selection
*Cycle mode (continuous/intermittent)
*Preset glue output
*Safety failure, there is an alarm screen
*Enter the screen settings There is a graded password, and non-professionals cannot enter the operation
& Reserve the automation program interface, application software, communication bus interface (data acquisition) and data cable, there are 1, and reserve the expansion unit function and installation location.
& Provide at least one device data collection interface, such as R, R, R (B/B/), R (Ethernet), to ensure that the device can be manually reset externally after troubleshooting if an abnormality occurs. It needs to be reset within the program, and the above reserved interfaces do not include the interfaces used by the device, such as communication interfaces such as touch screens.
& The operation is safe, flexible and convenient, and it comes with emergency stop and stop buttons, which is safe and reliable.