Creating pressure with hot plate

In summary, the conversation discusses the idea of creating pressure similar to a teapot heating and expelling vapor pressure. The goal is to find a way to use this pressure to push a fan, connected to an alternator, to store energy in a battery. However, the inefficiency of this process is brought up and the suggestion of using wind power is given. The conversation also mentions an author named "Tubal Cain" who has written books on steam turbines and suggests looking into the steam hobbyist community for more information.
  • #1
AJ129
I'm looking for a way to create pressure something similar to a teapot becoming heated and expelling vapor pressure.
I want to find a way make a pipe or something to create a force so The pressure can push a fan hooked up to an alternator that will then store energy in big battery(maybe car battery)
 
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  • #2
Hi there
welcome to PF :smile:and you will find the energy needed to do all that will be much greater than the energy ( power) you get out of the alternator to charge the battery ... very inefficient

you could use wind power to turn the fan

have you heard of wind turbines ?
http://energy.gov/eere/wind/how-do-wind-turbines-work
 
  • #3
An author calling himself "Tubal Cain" wrote a most excellent little book entitled
"Model Steam Turbines and How To Build Them" which i can no longer find. Based on how well he presented information in that book , i'd suggest you try one of his others.
9781854861474_p0_v2_s260x420.JPG


Author search turns up lots of books.

There is a whole world of steam hobbyists out there. Here's just one magazine
http://www.villagepresswebsites.com/livesteam/wp-content/uploads/2014/08/Subscribe-Today-3Mag1.png
 
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Related to Creating pressure with hot plate

1. How does a hot plate create pressure?

A hot plate creates pressure by heating up the air molecules above it. As the air molecules heat up, they expand and become less dense, creating pressure. This pressure then pushes down on the surrounding air molecules, creating a dome-like shape above the hot plate.

2. What factors affect the amount of pressure created by a hot plate?

The amount of pressure created by a hot plate depends on several factors, including the temperature of the hot plate, the surface area of the hot plate, and the type of gas or air above the hot plate. Higher temperatures, larger surface areas, and denser gases or air will all result in greater pressure.

3. How can a hot plate be used to create a vacuum?

A hot plate can be used to create a vacuum by heating up the air molecules above it to a very high temperature. This causes the air molecules to expand and escape, leaving behind a low-pressure area or vacuum. This can be used in experiments or industrial processes that require a vacuum environment.

4. Is it safe to use a hot plate to create pressure?

It is generally safe to use a hot plate to create pressure as long as proper precautions are taken. It is important to follow all safety guidelines and instructions provided by the manufacturer, including wearing protective gear and ensuring proper ventilation. Additionally, it is important to monitor the pressure levels closely and not exceed the maximum pressure recommended for the hot plate.

5. What are some practical applications of using a hot plate to create pressure?

A hot plate can be used to create pressure in a variety of applications, such as in chemical reactions, sterilization processes, and material testing. It can also be used in industries such as food processing, pharmaceuticals, and aerospace. Additionally, hot plates are commonly used in scientific experiments and research to study the effects of pressure on different materials and substances.

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