Heat Recycling System for a High-Temperature Exhaust Gas

Abstract

A heat recycling system for a high-temperature exhaust gas contains a body having a combustion space, at least one burning device, and a storing device; characterized in that: the combustion space is connected with an exhaust pipe; the burning device is coupled with a heat recycling blower and a gas control valve; the storing device is secured on a distal end of the exhaust pipe and is comprised of a second control valve, a first store tank, and a second store tank; the second control valve is disposed on the exhaust pipe of the body and includes two output ends which connect with a gas guiding tube and a second guiding tube respectively; the first store tank is coupled with the gas guiding tube and is connected with a first check valve and a second check valve, the gas check valve is coupled with a first gas-exhausting blower.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a heat recycling system for a high-temperature exhaust gas, and more particularly to the high-temperature exhaust gas discharged by the body and recycled its heat energy by a storing device so as to discharge a lower-temperature exhaust gas, after the storing device absorbs the heat energy fully and introduces a combustion gas, the heat recycling system warns a room-temperature gas so that the room-temperature gas is introduced into a combustion space of a body.[0003]2. Description of the Prior Art[0004]Referring to FIG. 1, a conventional burning system contains a body A, a burning unit B and a storing unit C.[0005]The body A includes a combustion space A1 to be a heat exchange area.[0006]The burning unit B is comprised of at least one pair of first machine B1 and second machine B2, and the at least one pair of first machine B1 and second machine B2, are fixed on two sides of the body A ...

AI Technical Summary

Benefits of technology

This patent describes a heat recycling system for high-temperature exhaust gas that has several technical benefits. It aims to keep the combustion space of the body at a high temperature to prevent extreme heat impact on the machine, prolong its life, and prevent temperature change to increase heat storing and burning efficiency. Additionally, the system operates well with a lower cost by providing a recycled heat energy that is still sufficient for the machine's needs. Overall, the technical effects of the system are improved operational efficiency, cost-effectiveness, and enhanced fuel efficiency.

Problems solved by technology

1. If a required heat energy of the body A is N×10 thousand kcal, the heat energy supplied from the machine is 2N×10 thousand kcal to operate the burning system, the burning unit B is comprised of a pair of the first machine B1 and the second machine B2 to turn on and off interactively, thus having high machine purchase cost.

2. The burning system has a burning operation and a storing operation interactively so that the first machine B1 and the second machine B2 are turned on and off interactively to supply the burning fuels (around 2-3 minutes / per turn on-off operation), but such a turned on-off operation will waste the burning fuels during a temperature increasing period of the machine. For example, if the temperature increasing period of the machine is 3 minutes, the burring fuels will be burned more than 5 seconds.

3. The first machine B1 and the second machine B2 are turned on and off interactively to supply the burning fuels, so an extreme heat impacts the machine to lower machine's life.

4. The first machine B1 and the second machine B2 are turned on and off interactively to supply the burning fuels, hence an extreme temperature change happens on the machine, and the first store cylinder C1 and the second store cylinder C3 of the storing unit C have to be fixed close to the body A, accordingly a heat storing area of the body A is limited to have a poor combustion space.

5. A pipeline is applied to introduce the exhaust gas outward and to feed the heat energy, therefore the heat energy is maintained difficultly to cause heat consumption greatly.

6. The related components to flame the burning fuels (LPG or LNG) are used overly to lower a service life easily.

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