JP2013198390A - Cassette type gas combustion thermal power generator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cassette type gas combustion thermal power generator that uses gas safely usable in a general home as fuel and achieves size reduction and high portability.SOLUTION: The cassette type gas combustion thermal power generator 4, heating a magnetic material rotor with gas combustion heat, uses a cassette bomb 1 to supply gas to a burner or a gas burner 5.

Description

  The present invention relates to a cassette type gas combustion heat generator.

  In recent years, gas combustion thermal power generators using gas combustion heat have been invented, but the configuration of a cassette type gas combustion thermal power generator that is small and portable has not been clarified.

JP-A-2-106183 (Magnetic Fluid Heat Engine) JP-A-6-141571 (Magnetic Heat Engine) JP-A-6-141572 (magnetic material engine) Application Number Japanese Patent Application No. 2012-53731 Application No. Japanese Patent Application No. 2012-53732 [Submission Date] February 22, 2012 [Inventor] Takeshi Tanaka [Title of Invention] Method of converting gas combustion heat into electricity, gas combustion heat generator, and manufacture of gas combustion heat generator Method

Naoshi Mijo, (ABC of Motor), Kodansha Publishing, P196-P199 Shinichi Kamiyama, (Introduction to Magnetic Fluid), Sangyo Tosho Publishing, P113-117

  The present invention has been made for the purpose of solving a conventional problem and providing a cassette type gas combustion heat generator that is small and convenient to carry using gas as a fuel that can be used safely at home.

The present invention for solving the above problems is as follows.
In a gas combustion thermal power generator characterized by heating a magnetic rotor with gas combustion heat, a cassette cylinder (1) is used to supply gas to a burner or a gas burner (5). It is possible to provide a cassette type gas combustion heat generator characterized by using the above.

  The present invention can provide a cassette-type gas combustion heat generator that is small and convenient to carry by using a cassette cylinder that is used at home every day as a gas fuel container.

  The cassette cylinder is small and convenient to carry, and the cylinder can be easily attached and detached, and can be used by a wide range of age groups.

  Although the cassette cylinder is small, the combustion time has a capacity capable of burning for 1 hour or more even when it is burned at the maximum heating power, and can sufficiently cope with an emergency.

  Assuming that 20% of the combustion heat can be converted into electricity at 23.3 Kw / h in terms of 2800 Kca / h power conversion, the combustion output of the cassette hob that is currently commercially available will yield 660 w of power. It can be widely used as an emergency generator for leisure or disaster.

  The present invention was made with the desire to create a low-cost and safe generator that can use at least one TV and one light bulb in the event of a disaster, triggered by the Great East Japan Earthquake and the accident at the Fukushima Daiichi Nuclear Power Station. That is what makes it possible.

It is a top view of the Example of the cassette type gas combustion thermoelectric generator of this invention. It is a front view of the Example of the cassette type gas combustion thermal generator of this invention. It is a top view of other examples of a cassette type gas combustion thermal power generator of the present invention. It is a front view of the other Example of the cassette type gas combustion thermoelectric generator of this invention.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

  Referring to FIGS. 1 and 2, the structure of the cassette type gas combustion thermoelectric generator of the present invention is as follows. The cassette cylinder (1) is mounted on the cassette cylinder mounting mechanism (2) in the same manner as the cassette stove used everyday. It is extremely simple and safe to operate the instrument knob (3) to supply gas to the burner or gas burner (5), and to start and stop the gas.

  As the cassette cylinder mounting mechanism (2), there are generally a system in which the cassette cylinder is mechanically fixed and a system in which the cassette cylinder is fixed by a magnet.

  Recently, a detection device for detecting whether or not the cassette cylinder (1) is securely mounted, or when the pressure in the cylinder rises abnormally, the abnormal pressure is detected and the gas supply is automatically stopped. Some safety devices are attached, and in implementation, these safety devices can be used to prevent accidents.

  In this embodiment, the rotary instrument knob (3) is operated to supply gas to the burner or gas burner (5), and to start and stop the gas. Is not limited to this, and various things such as lever type and button type can be performed.

  In this embodiment, an electrode (6) is provided in the vicinity of the gas injection port of the burner or gas burner (5), the instrument knob (3) is operated to generate a high voltage with the piezoelectric element, and ignition is performed. However, in practice, it can be ignited by passing a current through a heater instead of the electrode (6), or can be performed manually using another ignition tool.

  In this embodiment, the electrical output from the gas combustion heat generator main body (4) is connected to the outlet (8) via the breaker (7). Also gets better.

  Since it is dangerous if the cassette cylinder (1) is abnormally heated, the abnormal heating can be prevented by providing the heat shield plate (9) as in this embodiment.

  Although abnormal heating of the cassette cylinder (1) is dangerous, if the cassette cylinder (1) is heated and maintained at an appropriate temperature, the gas in the cylinder is vaporized and the combustion is stabilized.

  In the implementation, it is possible to detect abnormal heating of the cassette cylinder (1) and automatically remove the cassette cylinder (1) to stop the gas.

  The gas combustion thermal power generator can improve the thermal efficiency by changing the combustion position of the burner or the gas burner (5) during startup and stable operation.

  In this embodiment, the combustion position moving mechanism (12) is provided and the operation lever (13) is manually operated. In the embodiment, a plurality of burners or gas burners (5) are used. It can also be automated instead of manual operation.

  FIG. 3 is a plan view of another embodiment of the cassette type gas combustion heat generator of the present invention in which the magnetic rotor is horizontal, and FIG. 4 is a front view thereof.

  If research and development of magnetic materials progresses and a magnetic material with high magnetic susceptibility, high thermal conductivity, and drastically reduced magnetic susceptibility near the Curie point can be developed, most of the combustion heat of gas can be converted to electricity. However, at present, the materials that can be used are limited, and the power generation efficiency is low.

  Therefore, it is better to take advantage of the remaining heat energy other than power generation and to make active use of it.

  In practice, the upper region of the burner or gas burner (5) can be used as another heating source.

  This embodiment is an embodiment in which the cassette cylinder (1) and the gas combustion thermoelectric generator main body (4) are arranged side by side and stored in the container (10), but the embodiment is not limited to this, For example, the cassette cylinder (1) is placed on the lower side of the gas combustion heat generator main body (4), or the cassette cylinder (1) and the gas combustion thermoelectric generator main body (4) are individually separated and connected between them by gas piping. You can also

  The present invention is characterized in that the cassette cylinder (1) is used for the fuel container. However, in the implementation, if another gas pipe connection port is attached in addition to the cassette cylinder mounting mechanism (2), a large-sized container is used. Gas cylinders and city gas can also be used.

  Although not shown in the drawing, it can be safely used with a cover around the gas-fired thermoelectric generator body (4) and around the cassette cylinder (1). Can also be improved.

  The cassette type gas combustion thermoelectric generator of the present invention is not limited to general gas, but can be applied to liquid fuels such as petroleum and alcohol, hydrogen gas, and the like.

  The production volume of hydrogen gas is increasing in parallel with the spread of fuel cells, and the use of hydrogen gas is expected to expand in the future because it can be stored more safely and in large quantities through the development of hydrogen storage alloys. The fuel of the invention also has a large combustion output and is extremely effective for environmental conservation.

  The contents described in this specification are not limited to the cassette type gas combustion thermal power generator as the invention of the product, but also as a fuel container for the gas combustion thermal power generator using a fuel supply method using a cassette cylinder or a cassette cylinder. Also included are manufacturing methods for manufacturing cassette-type gas combustion heat generators, which can be applied to the inventions of these methods.

DESCRIPTION OF SYMBOLS 1 Cassette cylinder 2 Cassette cylinder mounting mechanism 3 Instrument knob 4 Gas combustion heat generator main body 5 Burner or gas burner
6 electrode 7 breaker
8 Outlet 9 Heat shield 10 Container 11 Gas piping 12 Combustion position moving mechanism 13 Operation lever
14 Indicator light 15 Base

Claims (4)

  In a gas combustion thermal power generator characterized by heating a magnetic rotor with gas combustion heat, a cassette cylinder (1) is used to supply gas to a burner or a gas burner (5). A cassette-type gas-fired thermal generator characterized by using   The cassette-type gas combustion heat generator according to claim 1, further comprising a function of mounting the cassette cylinder (1).   2. The cassette type gas combustion thermoelectric generator according to claim 1, further comprising an ignition and extinguishing function of the burner or the gas burner (5).   The cassette type gas combustion thermoelectric generator according to claim 1, further comprising a combustion position moving mechanism (12) of the burner or gas burner (5).

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