Month: June 2019

The Most Common Issues on 3D Printing Machines

If your 3D printing machine has given up on you, there is no need to wait up for the experts to help you. Here are some of the practical solutions you can try if your 3D printer encounters overheating, stringing, and layers that refuse to attach.  

When Layers Fail to Attach

After everything was all set up right, the output of your 3D printer is not attaching itself properly to the surface you are wanting it printed on. This, by far, is one of the most complained about issues users have about 3D printing.  

There could be several underlying reasons why 3d printing will fail this way, but for the most part of it, it is possible that your 3D printer is not at all leveled. This can bring about initial issues when it comes to adhesion but it is likely to warp your printed object.  

You can start initial troubleshooting by adjusting your bed temperature. Keep it high enough so as to keep the plastic from curling and cooling down. This is the natural tendency for this type of material when contracting. You may try to set the temperature a notch high if you are still not happy with the results.  

Secondly, see to it that your Z-axis or vertical is positioned at the correct height. This should be somewhere between 0.25mm to 0.10mm. Observing the proper height of the printing machine here is important, otherwise, it will not produce the right amount of pressure between the bed and the nozzle while trying to print out that vital first layer. 

And then lastly, see to it that the printing bed is clear and clean from debris. It should be free from grease or anything that will keep the plastic from adhering properly to it.  

Stringing

Stringing is another all-too-common problem complained about 3D printing. This issue involves cobweb-like plastic strands and they randomly spread across or all over the object that you are trying to print. 

This is likely to happen if the filament is leaking out from the nozzle, and gets itself caught up on the object. Trying to eliminate these cobwebs won’t be easy. Eventually, you will end up reprinting the object all over again, which can be a big waste of your resources. 

Try to slightly lower the heating temperature, this should help in minimizing stringing. Don’t try to do it in a snap, but do it slowly — change the heat settings little by little, bit by bit and see what happens next. If this measure fails to resolve the problem, consider trying your printer retraction settings. Such values would pull the extra plastic back up, and move it away from the object you are trying to print, thus solving the issue once and for all.  

Overheated 3D Printing Machine

Finally, we’ll tackle about overheating on 3D printers. This kind of issue can be disastrous to this type of 3d printing machines. Most of the time it will lead to wrongly shaped objects, warping them in the process. This occurrence is likely to happen if the working layers become smaller in size, such as when you are trying to print, say, a tower for example.  

So far, the best workaround in this kind of issue is to just allow each layer to cool down.  Perhaps, your printer has its own built-in fan already, but it will work to your advantage to invest in another one just so it will cool down faster. 

The best way to combat this problem is to cool each layer. Your printer is probably equipped with a fan already, but there’s no harm in investing in another one to make cooling even quicker and more effective.

Conclusion:

Most of the time, amateurs and beginners don’t possess the necessary skills needed in setting up their 3D printing machine. 

But when it comes to the industrial printing machines, they usually come with exorbitant tag price,  built to endure and last, and will have an expert team or staff whose main role is to set the system up for you and maintain them afterward. 

Beginners and new users should really learn how to avoid these hurdles, but if nothing from these suggested troubleshooting steps works, then it may be high time to reach out to the experts.  

Things You Need to Discover About Diesel Fuel Pods for Sale

Things You Need to Discover About Diesel Fuel Pods for Sale

If you will come across an online store and they are offering fuel pods for sale, the first thing that will usually come to mind is how much would it be? Or perhaps your tendency is to know if the seller would agree that you buy it at a discounted price?

We all know that an engine needs to have fuel first before it can run, and there is no need for you to be a generator technician to know this. If you are a motorist and your vehicle run out of gas on you, the experience lets you realize how important this fundamental detail is, and how easily this can be overlooked or how it would conveniently escape your mind.

This is also true when it comes to standby generators. The general intention of the following points below is to provide you with a general overview of fuel tanks for the standby generators. Use them to guide you on how you should choose a proper tank.

Style of Tank:  For standby generators, the most commonly used type of fuel tank is the sub-base type. It comes with a generator that is directly mounted above the fuel tank. Their lengths would range from 8 inches up to 40 inches. As for the tank’s length, it could extend beyond the generator-set.  

Tank Height: The fuel tank’s height will have to depend up the desired run-time. If you have a 12-hour tank, its height could be 10-12” tall. For a 72-hour tank, its estimated height could be 36”. Between these two options, there is a 24-inch variance in height. Should the application require a fuel tank that is tall enough to obtain the desired run-time, a fixed platform on the sides could work to help ease the operation and maintenance.  

Dictated Run-Time Code: Local requirements differ from city-to-city, state-to-state. Specific run-times are necessitated that they adhere to local codes. Like for instance, local codes in the health care industry dictate that fuel source for standby generators that are in life-safety applications should be 48 hours at the minimum. In other areas, code requirements may specify more or less.   

Day-Tanks / Extended Run-time: If a sub-base fuel tank physical size limit is not just going to be enough, the next viable option would be a day-tank. It can be utilized as your immediate source of fuel. You will get the fuel coming from a much larger fuel tank storage. Usually, this is a stand-alone fuel tank that is mounted near where the generator is installed. It can also be used as a sub-base tank equipped with some provisions so that it can be utilized as a day-tank.

Fuel Quality Testing: Until such time that generator is running under load whenever there is a power outage, issues are typically not likely to come to the surface. It is actually a point in time when the reliability of your standby system would be put to test. Prior to coming to the surface of any fuel issues, contamination, as well as quality tests, can be carried out to determine contaminants that it may contain as well as its overall quality of the fuel.

Bottom sediments, flash, gel, cloud points, and water contamination can all be tested out for via contamination sampling.  

Rated Brand: Silvan Tanks