Even a steam system that could use wood or coal would be more efficient than a thermoelectric generator. Second, most modern homes with fireplaces don’t frequently use their fireplaces. They’re inefficient compared to modern furnaces and boilers.  Cheap and efficient thermoelectric generators would revolutionarise electricity generation. Although fuel cells based on solid electrolites (ionic conductors) may achieve this well before, in more without being bound by the Carnot theorem (note).. Note: A thermal engine picks energy from the difference between a warm heat source, and a colder heat sink (a river, or the towers in an energy plant). A boiler or Steam Generators For Wood Bending Code steam generator is a device used to create steam by applying heat energy to water. Although the definitions are somewhat flexible, it can be said that older steam generators were commonly termed boilers and worked at low to medium pressure (7–2, kPa or 1– psi) but, at pressures above this, it is more usual to speak of a steam generator. A boiler or steam generator is used wherever a source of steam is required. The form and size depends on the application: mobile steam engines such. Romiter wood pellet steam generators are equipped with high intelligent automatic control system for temperature control, wood pellets feeding speed control and ignition. Wood Pellets. Wood Pellets are made from natural wood.  Fully automatic: The automatic product control system can realize cluster control and easy operation，and only one operator is needed. Highly efficient: the Wood Fired Steam Generators For Electricity Unit usage of reproducible biomass energy is of low cost, reducing operating cost by % compared with oil (gas). Low-carbon: low soot, sulphur and nitrogen emission，and the carbon dioxide emission meets the the requirement of Europe market. Layout Drawing with additional pellet silo. Parameter Table of Wood Pellet Steam Generators. Item/Model. RVFS There is also an input fill hose on the top left, and a pressure gauge center all are built to withstand the heat and pressure of this system. All rights reserved. Seems a waste of the original electric you started with. This wood fired steam generators for electricity system the basic layout of the genset. Literally, Steam is not something to be messed with. Very strong and durable stuff. Waste steam at ?

A downside of this simple wood-fired boiler is the constant attention it requires feeding the fire and operating the boiler controls. Gordon notes that adding automatic controls to a steam generator can triple the price. To read the rest of this story, download this issue below or click here to register with your account number. Order the Issue Containing This Story.

The turbine in order to produce that level of power it required to run at an astounding rpm, thats right Now that will ruin your day if you have a major Wood Fired Steam Generators For Electricity Upper malfunction this runs at ballistic levels so if you have a destructive or catastrophic event the shrapnel will kill you.

It would literally explode. This will turn you into a red mist. That said I have maintained my rpm to more respectable and safe level of around rpm my power output drops, as should be expected. Though I feel safer at that rpm. My power levels at 50k are about half of my top end of k so around 22 kw output 3 phase.

This is more that enough for my purposes. So here is the layout and break down of the genset. From right to left. The large cylinders are far right the alternator left of that larger alum housing is the turbine chamber, the input to the turbine is via the silver high pressure line you see entering the turbine. This LIne is rated for psi at over degrees. My steam unit runs at a max of degrees F so i have plenty of worry room from a potential runaway.

The steam unit will be discussed later right now turbine. This is great for the protection of the bearings. I am running hydrostatic bearing at the front of the turbine and a ceramic at the rear.

The pump is a standard v ac motor driving a screw pump to maintain pressure at 55 psi for the hydrostatic bearing. In the following steps I will show you more detail for the components of the system.

In this drawing you see the new design of my labyrinth seal. This device is used to allow steam to flow in only one direction inside the rotor.

Steam enters at the center and flows to the outside into the jets. This is my design I was inspired by an a similar invention by Tesla. His however had issues. I made some changes and improvements and what you see here is the first layout of my design. Here is the part completed and ready for assembly.

All I need to do now is buff and clean the surfaces to help with adhesion and viscosity of the steam to facilitate the choking effect. I will explain in more detail later.

This is a rotor of my own design. This is new. This is a leap forward in turbine design. This is the bottom piece of a two piece rotor. This unit has no veins exposed. The conduit rides inside this rotor and the jets of steam expel and hit the geometry of this rotor assembly. This is a leap forward in steam turbine tech. In this picture you can see the major parts of the alternator and housing on the workbench the large steel drum is the housing for the alternator.

Behind this with the blue tape is the alternator assembly, shaft, and cartridge with seals. The rear bearing is a ceramic bearing and is held in the rear plate you can see this plate further in other pics and steps.

You can see the bearing in the second picture. Now it is ready for assembly. In this picture you see the turbine lower half attached to the axle and all the major parts assembled. The other half of the rotor will be attached with the valvular conduit held inside the rotor. In the second picture you can just see the other half of the rotor, you can also see the breaking tool i used to run the turbine during breaking in phase. I had to run the turbine with an electric motor to breaking the bearings.

That small round piece fit into the assembled rotor and the motor shaft fit into the end. I was then able to run the rotor and alternator for long periods at low speeds to break the system in.

Here you see the rotor housing attached and the valular conduit inserted into the rotor and the steam input attached and ready to run. Here in this picture you can see a closeup of my high preasure line. This is stainless steel construction, braided with a quick disconnect at the turbine input. The burst rating of this line is over 10, Psi. Very strong and durable stuff. I don't want to have deadly steam excape and cut me in half while admiring my work.

So I overbuilt this system. In this photo you can see my oil cooling radiator. It came from an old trucks automatic transmission the fan is located at the rear.

I will add a picture of that once I retake them. Here you can see the control panel located inside the drawer of the test stand. I have added several gauges most of the gauges are from my local auto parts store. As you can see there is one for Air Fuel Mix, one for oil preasure, one for oil temp, and one for control voltage. I had to add a 12 volt power supply to run the gauges and sending units. The center digital gauge was handmade by myself.

It is the rpm gauge and as you can see it is rated to display 6 digits. The top center is the hours of operation display showing total time machine has run. The three switches are from the right. Oil pump 1, Oil pump 2, And main power on switch for the Steam plant. As you can see I cut this panel with my cnc mill, I also cut the lettering with the mill as well.

Here in these two photo's you can see my wiring harness, entering into my control cabinet via the drawer. Neat and clean, until you get inside the panel. Once inside the panel you can see the mess of wires I have to hook up to my new set of gauges. I will add this pic later today. There is a lot of wiring to be done. You can see the circuit board I made that is the rpm gauge. Also visible are the control relays for the system.

Here is this picture you can see the Main pump motor and oil tank for the turbine. Oil is used to lubricate the front hydrostatic bearing and also to keep Wood Fired Steam Generators For Electricity Power the alternator cool. There is a mass of hoses and supply and return lines that go into and out of this tank. The second picture shows some of the lines running back and forth from tank to the turbine and the radiator or heat exchanger which you can just make out in this picture.

In this picture you see the pump hookup. This is a psi pump set to output around 55 psi. If you look at the right of the pump are valves I use the valves to control the flow from this main pump to the system and the return, I had an issue when I built this system with my oil not being pulled from the system quick enough and as a result the oil would overflow and leak everywhere. In response I added what is known as a scavenger pump to help pull the collecting oil out of the system to avoid the backup or buildup of excess oil.

The second picture shows the white secondary scavenger pump that removes excess oil from the system. The last picture is of both pumps working together within the system. Here you can see the oil filter system and the pressure feedback sending unit. This is a 12 volt automotive sending unit I converted to work for this system. Wood powered steam generator. Wood powered steam generator Wood powered distillation 1of 4 Wood powered distillation 2 of 4 Wood powered distillation 3 of 4 Buy the continuous still construction plans, parts and stills: To Download plans and manuals: Wood powered portable steam generator.

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