Why do microwaves have rotating platters




















Crumbs and sticky spills are the most likely to be a problem. Thoroughly scrub the inside of your microwave, paying special attention to the roller track and the area around the coupler. Scrub around the coupler to get rid of any sticky residue. Do not soak the coupler, as there are electrical components beneath it. The roller guide is the circular or vaguely triangular object with small wheels that the plate rests on.

The wheels must be able to roll smoothly in the track for the plate to turn. Just as obstructions in the track can stop the rotation, so can broken wheels. If the wheels of your roller guide are broken or have become especially dirty, then your plate may have stopped spinning. A broken roller arm can also be a cause of unbalanced and rotation-stopping forces. Remove the microwave plate and the roller guide below. Closely examine the roller guide for signs of grime or damage.

Consider if it is dirty, sticky, or if it has been broken in any way. If it is dirty, wipe down the roller guide with a warm soapy sponge. If it is sticky, soak it in warm water for a few minutes first, then wipe it down. The tray coupler is the grooved piece in the center that spins on a motor. This is what conveys the turntable force to your microwave plate.

The bottom of the plate and the top of the coupler must fit perfectly for the force to be conveyed correctly. If the plate resists too much because the force is unbalanced, then the coupler will stop trying to spin.

Remove your microwave plate. Take a close look at the tray coupler in the center of the microwave floor. Determine if the coupler looks damaged, melted, dirty, or if the grooves have stripped out over time. It turns out that "turning the microwave off every so often to let the food cool" is exactly what the "power level" setting does! Choosing a lower power level doesn't actually change the strength of the microwaves; it just means that the microwave generator won't be running the whole time.

While it's on, the microwave is running at full power. In effect, the microwave is just automating the tedious task of zapping something a bunch of times on "high" for 10 seconds each and letting it sit for a while in between. So my advice to James is simple: Use a lower power level, stir your food partway through microwaving, and let it sit for a few minutes before you eat it. And FYI, if you cut a grape in almost in half and microwave it, you'll create bursts of plasma.

You also might damage your microwave, so do it at your own risk. Prev Next Microwaves I have had a particular problem for as long as I can remember. Now, on to James's question. There are a couple of different effects that cause microwaves to heat food unevenly. When you continuously feed waves into a space—which is what microwaves do—you'll often have some "dead" spots: In two dimensions, you get a similar but more complicated pattern.

This starts to explain some of the weird instructions commonly seen on microwavable food. Microwave instructions used to and some still do tell you to rotate the food halfway through the cooking cycle. By design, they reverse their direction of rotation if a load greater than their output torque, or twisting force, is present, he said. It takes very little torque to rotate the turntable once it is turning, he said, but it can take several times the running torque to start it.

Unlike flatbed microwaves , conventional models use turntables to spread heat more evenly. Panasonic claims that its ' Inverter Technology' in many microwaves contains a controlled power supply system, which provides continuous heating to ensure food is evenly cooked. All microwave trays are definitely NOT alike. They may look similar and almost have the same measurements, but you can't just match up a replacement by sight. Most microwave trays are model specific - meaning that specific models use specific trays.

A solo microwave is a more basic microwave oven. It is great for uniform reheating, cooking and defrosting but cannot grill or bake. For anyone's basic microwave needs, a solo microwave oven will work, but it doesn't have special features. You can also only use microwave -safe glass or plastic in a solo microwave. Anyway, a quartz grill is a heating element set into the ceiling of a microwave oven, in order to add some of the qualities of a regular oven to microwaved food.

Do all microwaves have a turntable? Category: home and garden home appliances. Solo microwaves and many combination microwaves have a turntable inside, which automatically rotates food to ensure even cooking. These can be removed for easy cleaning. Can I use my microwave without the glass turntable?

Is it bad if the microwave doesn't spin? Why is my microwave turntable not turning? How do I fix the turntable in my microwave? The company continued to grow its product line to include specialty baking and cookware items, including the microwave turntable.

Nordic Ware is notable due to its history of product innovation through engineering, and its continued production of cookware in the United States. Nordic Ware manufactured the original Micro-Go-Round in to take advantage of the surging popularity of microwave ovens. Without a rotation mechanism, early microwaves produced food that had hot and cold spots. Identifying this problem, Nordic Ware developed and patented the Micro-Go-Round, which could be wound up and turned on, and would rotate a plate of food for up to an hour to produce evenly heated food.

Description In the Museum collected thirty-six objects and twenty cubic feet of archives from Minneapolis-based Nordic Ware, a producer of cookware since The family-owned manufacturer is best known for its Bundt pan, the world's most popular specialty cake mold. Over the course of several years company engineers tested an array of plastics to determine which could be used safely in a microwave oven.

They also spent a good deal of time designing a turning mechanism that could rotate the plastic surface while supporting a heavy food item, and still be small enough to fit inside the housing.



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