A heat pipe steam boiler

Abstract

The invention discloses a heat pipe type steam boiler, and belongs to the technical field of steam boilers. The heat pipe type steam boiler is characterized in that a vertical flue is arranged between a high-temperature jacket and a low-temperature jacket; a combustion chamber is formed in the high-temperature jacket; a high-temperature heat pipe is arranged on the side wall of the combustion chamber; the combustion chamber is communicated with the vertical flue through a heat pipe type smoke pipe; a medium-temperature heat pipe I is arranged on the side wall of the heat pipe type smoke pipe; a medium-temperature heat pipe II and a medium-temperature heat pipe III are arranged on the side wall of the vertical flue; a water inlet pipe is arranged at the lower part of the low-temperature jacket; the upper part of the low-temperature jacket is communicated with the high-temperature jacket through a water connecting pipe; and a steam-water separator is communicated with a steam space in the high-temperature jacket through a steam connecting pipe, and is communicated with a water space in the high-temperature jacket through a drain pipe. The heat pipe type steam boiler adopts a whole steel-made structure, is smaller in water volume, can largely increase the boiler start and stop speed, shortens the steam supply time, reduces the energy consumption, and improves the boiler operation efficiency.

Description

technical field [0001] The invention belongs to the technical field of steam boilers, and in particular relates to a heat pipe type steam boiler. Background technique [0002] At present, all kinds of boilers are devices that convert fuel chemical energy or electric energy into steam or hot water. In order to improve the effective utilization rate of heat energy, heat pipes are used on individual boilers, but these heat pipe boilers are only installed and used on the rear heating surface. Boilers have problems such as bulky volume, high exhaust gas temperature, and insufficient heat utilization. Contents of the invention [0003] The technical problem solved by the invention is to provide a heat pipe type steam boiler with reasonable structural design and high operating efficiency. [0004] In order to solve the above technical problems, the present invention adopts the following technical scheme, a heat pipe type steam boiler, including a base, a high temperature jacket,...

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Problems solved by technology

[0002] At present, all kinds of boilers are devices that convert fuel chemical energy or electric energy into steam or hot water. In order to improve the effective utilization rate of heat energy, heat pipes are used on individual boilers, but these heat pipe boilers are only installed and used on the rear heating surface. The boiler has problems such as bulky volume, high exhaust gas temperature, and insufficient heat utilization

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