How Advanced Adhesive Systems Benefit Your Business
Within production corporations, advanced adhesive systems are beginning to play a larger role in terms of joining agents, fasteners, and sealants because they’re proving to be stronger than the standard bolts and rivets. When you have severely strong bonds that were created by an adhesive formula, you’ll notice that your machine and tool construction has been enhanced. Plus, using adhesives allows for any tools or machinery to be lighter, stronger, and last longer.
If you’re using bolts and rivets, your product won’t be able to absorb shock from shipping like another bonding agent like a strong adhesive will be able to do. When you invest in adhesive machinery, or a hot melt system, you’re keeping your products above production value because adhesives allow you to create a stronger product that will survive any type of deformation or stress caused by:
- Heavy Impact
- Load Transfer
- Thermal Expansion
- Vibration
Adhesive hot melt equipment can be used to join together carbon steel, plastics, and other composites that will increase the value of your product and make production easier. With the machine industry being one of the least explored sectors in terms of technological potential, advanced adhesive systems are certainly making a name for themselves throughout today’s machine shops.
In the event that you want to add an adhesive system to your business, you want to make sure that you choose a retailer that can assist you with any issues you may run into. Whether there’s a problem with the machine and it needs a repair, or if you just need troubleshooting tips – find an adhesive system retailer that you can trust. Especially if you’re introducing your hot melt system into your business as soon as it’s received.
Hot Melt Adhesive Equipment: Troubleshooting Tips
Whether you’ve already invested in hot melt glue equipment, or you’re considering it, knowing how to troubleshoot any potential problems is highly advised by any hot melt adhesive machinery as well as equipment distributors and manufacturers. However, before we get into common troubleshoots; let’s define what hot melt adhesive systems actually do.
What is a Hot Melt Adhesive System?
Hot melt adhesive systems are composed of different pieces of equipment that come in a variety of pump, hopper, and hose gun connection sizes in order to satisfy your individual production needs. Hot melt glue machinery can be used to assist several different industries including, but not limited to:
- Bookbinding
- Breweries
- Graphic Arts
- Labeling / Laminating
- Packaging
Troubleshooting Mechanical Problems With Your Hot Melt System
Now, we don’t advise that you should try and troubleshoot a hot melt dispensing unit on your own unless you’re a qualified professional. If you are a qualified professional, observe and follow the safety instructions within your OEM manual that you were given for your specific machine.
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IF YOUR PISTON PUMP ISN’T WORKING PROPERLY
First, check to see if the unit has reached its operating temperature, if it has, then there could be a problem with your air supply, the solenoid valve, or there’s something wrong with the assembly of the shifter valve.
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IF THE PISTON PUMP IS STROKING ERRATICALLY
If this problem is occurring, then you may be low on adhesive, if you’re adhesive level is fine, then check to make sure that the adhesive is actually melted. You’ll also want to check the pump seats in case anything became lodged within them, as well as make sure that the o-ring in the crossover tube isn’t broken.
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IF THE GEAR PUMP IS NOT PUMPING PROPERLY
One of the first things to check if your gear pump is not pumping properly is the motor. If the motor is not running, you want to check the motor control as well as the capacitor. If you don’t see anything wrong with the motor than look for any fault indicators, as well as making sure that the pump ready light is on. In the event that none of these tips help, then there may be a blown fuse.
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IF NO ADHESIVE IS PUMPING OUT
If your motor is running, but there’s no adhesive being pumped out, then you’ll need to check your adhesive levels and make sure it’s melted. There’s a chance that the nozzle could be clogged on the head however, if it’s not then you’ll need to check the inline head filters, the tank filters, the coupler between the motor and the pumped, and the pressure regulator.
Hot Melt Adhesive System: Electrical Troubleshooting Tips
Hot melt adhesive systems are a great investment if you’re looking to increase your production rate, and if you have the right equipment that works properly, then that’s even better. However, in the event that something goes wrong with your hot melt glue equipment or your adhesive machinery, you’re going to want to know how to troubleshoot the problem yourself. While your OEM manual that came with the machine should be able to help you solve the problems, you may not necessarily know what to look for, and that’s where we come in.
In the event that your hot melt adhesive dispensing unit malfunctions in any way, it’s highly advised that you seek someone who’s qualified and familiar with this machinery – if you’re not already. Now, with that being said, you want to make sure you follow all the safety instructions within the manual as well.
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IF THE TANK IS UNDER / NOT HEATING
In the event that your tank is under heating or if it’s not heating at all, there are a few things that you could look into – the first being the system fault light and making sure there isn’t a blown fuse. After that, you’ll want to look into the resistance on the tank heater and the tank RTD, there’s also a chance that you have a burned off or broken wire leading into the tank heater.
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IF THE HOSE IS UNDER / NOT HEATING
If your hose is either under heating or not heating at all, check the system fault light as well as a blown fuse. Checking the issues surrounding the hose is similar to checking if the tank is under heating. So, you’ll want to check the resistance on the hose heater and the hose RTD. Also, make sure that none of the electrical collectors are unplugged.
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IF THE HEAD OF THE HOSE IS UNDER HEATING
A majority of the issues surrounding electrical deal with a blown fuse or the system fault light, therefore you’ll want to check that if the head of the hose is under heating or not heating up what so ever. You’re also going to want to check for unplugged electrical connectors, wire connectors (look for backed out pins), and the control boards.
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IF THE TANK IS OVERHEATING
If your tank if overheating, there’s a good chance one of the four following things is wrong: – The system fault light, the resistance on the tank’s RTD, the control board, or the triac. If you’ve found that one of those four things is the issue, you should be able to find a solution in your OEM manual to get your hot melt adhesive unit is back up and running.
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IF THE HOSE OR HOSE HEAD IS OVERHEATING
For both the hose and hose head, you’re going to want to first check the system fault light as well as the resistance on the hose RTD and the head RTD. Another thing that could have a problem is the control board.