DE202009000309U1 - Additor Stirling engine and boost - Google Patents

Abstract

The Utility Model "Additor Stirling Engine and Buoyancy" is a new technical invention based on the findings of the Stirling engine The "Stirling engine and buoyancy adductor is characterized in that, between the hot area and the cold area of the Stirling engine, instead of a regenerator, a liquid container with devices is installed for the use of buoyancy forces.
The "Stirling engine and buoyancy adjuster" is characterized by the combination of the following components shown in the attached drawing:
(1) Hot area of Stirling engine (cylinder, piston, heater)
(2) Cold area of Stirling engine (cylinder, piston, cooling)
(3) Flywheel of Stirling engine with generator for power generation
(4) connecting rods between the pistons and the flywheel
(5) Liquid container (water container) with vertical partition (5a) in half of the liquid container in the upper third
(6) Rotational device
(7) tray container
(8) Lower reversing rollers
(9) Upper reversing rollers connected to generator for power generation
(10) generator with connection to the upper ...

Description

The "Additor Stirling engine and lift "sets changed Basic system for the production of energy, for the protection claim is requested.

The Stirling engine is a heat engine. There are a lot of variants. The general rule:
A completed working gas (usually helium) is alternately heated and cooled at two different areas from the outside to generate mechanical energy. The working gas is expanded in the heated area and compressed in the cold area.

Of the Stirling engine works on the principle of a closed cycle process. The pressure difference between the two cylinders drives two together connected and out of phase operating piston. This is how it can be expand the heated gas and move towards the cold area. To Cooling is the cooled Gas back in the hot Pushed cylinder. It can expand there and turn the Drive the piston. With the Stirling engine can be so bad usable converted thermal energy into a more usable mechanical energy become.

Between mean the hot Cylinder with the working piston and the cold cylinder with the displacer is usually a regenerator. When flowing through the Gases from the hot area to the cold area, the regenerator temporarily absorbs heat and restores heat the gas off when pushed from the cold room back into the warm room becomes. With the regenerator, the efficiency of the Stirling engine is clear improved.

The Working gas is both hot Area as well as in the cold area under a pressure higher as the atmospheric pressure. The gas stays permanently inside the engine and is not exchanged.

The Cylinders are offset by 90 ° attached and thus let the piston work staggered. The pistons in the two cylinders (working piston and displacer) are over a Connecting rod connected to a flywheel. About the flywheel is the generated energy is removed and it moves by its momentum the Piston back again in their initial position and ensures the continuous movement of the Piston in the hot and cold cylinders.

New beginning

Instead of the regenerator, a liquid container ( 5 ) built into the closed system, thereby creating an extended cycle process. The liquid container has a height of several meters in order to give rise to appreciable buoyancy forces. Parts of the liquid container may be above ground and also underground.

Of the Liquid container is tightly closed. He can be put under high pressure. In each lead the liquid container two gas pressure pipes for feeding and discharge of gas.

The liquid container ( 5 ) is in the upper third in two equal halves from top to bottom through a partition ( 5a ) divided. The heat exchange in the liquid (water) takes place in particular in the lower and middle region of the liquid container ( 5 ). Through the partition wall, the gas exchange between supply and return in the area of the gas buffer ( 16a and 16b ) prevented. The liquid container ( 5 ) is not filled completely (maximum approx. 90%) with liquid (water). In the not filled with water space in the liquid container ( 5 ), the gas buffers ( 16a and b), there is gas (helium). The gas is under pressure.

In each of the two halves of the fluid reservoir ( 5 ) is a rotation device ( 6 ) built-in. The rotary devices ( 6 ) each rotate over an upper ( 9 ) and a lower ( 8th ) Reverse roller.

At the rotary devices ( 6 ) are tray containers ( 7 ). Gas from below into the liquid container ( 5 ) is pressed into these shell containers ( 7 ) and displaces the existing liquid there. The gas-filled bowl containers ( 7 ) trigger buoyancy forces. They move the rotation device ( 6 ) on the gas filled side up.

At the upper reversing roller flows the gas from the bowl containers into the gas cache. The tray containers are for reduction resistance during the downward movement retractable. At the bottom reversing roller they become - also through the incoming Gas - again unfolded so that they are able to absorb the incoming gas.

The hot gas from the working cylinder ( 1 ), by the piston movement over the pipeline ( 11 ) from below into the liquid container ( 5 ) with a pressure which is higher than the ground pressure of the water column and the pressure of the above in the gas buffers ( 16a and b) located gas. It flows into a bowl container ( 7 ). To the buoyancy process, the shell container emptied ( 7 ) on the upper reversing roller ( 9 ) from the gas, fills with water and favors the rotation device. The bowl containers are now completely surrounded by water. The gas is now in the gas buffer ( 16a ).

The bottom of the liquid container ( 5 ) pressed, initially hot gas is in the liquid container ( 5 ) Heat to the water. The temperature of the water rises. The gas which, after the buoyancy process above the water, in the gas buffer ( 16a ) is not hot anymore.

From the gas cache ( 16a ) the gas is pumped through the pipeline ( 12 ) in the cold displacement cylinder ( 2 ) of the Stirling engine. The further cooled gas is through the displacer ( 2 ) over the pipeline ( 13 ) back into the second half of the liquid container ( 5 ). The gas pressure at the inlet nozzle must in turn be higher than the bottom pressure of the water column and the pressure of the gas located above in the gas buffer.

The gas flows into the bowl containers ( 7 ) of the second rotation chain ( 6 ) and thus triggers a further buoyancy process.

The in the displacement cylinder ( 2 ) cooled gas now resumes the in the liquid container ( 5 ) stored heat from the water.

After the buoyancy process, the already reheated gas is in the second gas buffer ( 16b ). From there it flows over the pipeline ( 14 ) back into the working cylinder ( 1 ) of the Stirling engine, is heated there and in a new cycle again via the pipeline ( 11 ) into the liquid container ( 5 ).

While the flywheel with generator ( 3 ) is used to reduce the energy generated from the conversion of thermal energy to mechanical energy, the buoyancy energy is transmitted via the upper reversing rollers ( 9 ) and their connection to the generator ( 10 ) harnessed.

In order to avoid leaks and gas leakage, the generator is to use the buoyancy energy ( 10 ) within the liquid container ( 5 ) appropriate.

The respective water level in the two halves of the liquid container ( 5 ) and the respective gas pressure are to be matched and thus optimized.

The liquid container ( 5 ) and the procedure described allow the additional creation and use of buoyancy forces within the cycle.

Of the Overall efficiency of the Stirling engine is enhanced by the use of additional buoyancy forces clearly improved.

1

Hot area Stirling engine (cylinder, piston, heater)

2

cold Range of Stirling engine (cylinder, piston, cooling)

3

flywheel Stirling engine with generator

4

connecting rods between the pistons and the flywheel

5

Liquid container (water container) with vertical separation ( 5a ) in half of the liquid container in the upper third

6

spinner

7

shell container

8th

Lower reversing rollers

9

Upper Reversing rollers with connection to the generator

10

generator with connection to the upper reversing rollers

11

pipe connection between the hot Area of the stirling engine and the fluid container below, with outlet regulator on the cylinder and inlet nozzle in the liquid container

12

pipe connection between the liquid container above and the cold area of the Stirling engine with control valve on the cylinder

13

pipe connection between the cold area of the Stirling engine and the liquid tank below with outlet regulator on the cylinder and inlet nozzle in the liquid container

14

pipe connection between the liquid container above and that's hot Range of Stirling engine with control valve on the cylinder

15

liquid interface in the liquid container

16

Gas buffer ( 16a ) and ( 16b )

The Arrows refer to the direction of movement of the gas.

Claims (1)

The Utility Model "Additor Stirling Engine and Buoyancy" is a new technical invention based on the findings of the Stirling engine The "Stirling engine and buoyancy adductor is characterized in that, between the hot area and the cold area of the Stirling engine, instead of a regenerator, a liquid container with devices The "Stirling engine and buoyancy adjuster" is characterized by the combination of the following components shown in the attached drawing net :( 1 ) Hot area of Stirling engine (cylinder, piston, heater) ( 2 ) Cold area of the Stirling engine (cylinder, piston, cooling) ( 3 ) Flywheel of Stirling engine with generator for power generation ( 4 ) Connecting rods between the pistons and the flywheel ( 5 ) Liquid container (water container) with vertical separation ( 5a ) in half of the liquid container in the upper third ( 6 ) Rotational device ( 7 ) Tray container ( 8th ) Lower reversing rollers ( 9 ) Upper reversing rollers with connection to generator for power generation ( 10 ) Generator with connection to the upper reversing rollers ( 11 ) Pipe connection between the hot area of the Stirling engine and the liquid tank at the bottom, with cylinder gas outlet regulator and inlet nozzle in the liquid tank ( 12 ) Pipe connection between the liquid container above and the cold area of the Stirling engine with control valve on the cylinder ( 13 ) Pipe connection between the cold area of the Stirling engine and the liquid tank at the bottom with cylinder gas outlet regulator and inlet nozzle in the liquid tank ( 14 ) Pipe connection between the liquid container above and the hot area of the Stirling engine with control valve on the cylinder, ( 15 ) Liquid limit in the liquid container ( 16 ) Gas buffer ( 16a ) and ( 16b ). The "Stirling engine and buoyancy addict" represents a modified foundation system for recovering mechanical energy from thermal energy in conjunction with buoyant energy for which protection is sought.