Controllable steam generation device

Abstract

A controllable steam generation device comprises a mini-type water feed pump, a steam generation pipe, a heating device and a steam bearing device. The mini-type water feed pump is provided with silicone pipes of different specifications in a matched mode; one end of each silicone pipe is connected with a pure water storage tank; the other end of each silicone pipe is connected with the steam generation pipe; the steam generation pipe is a stainless steel coiled pipe; the heated part is arranged in the heating device, fed water is completely evaporated by being heated, and produced steam enters a mixing tank and is fed into a steam utilization device through the steam bearing device; a steam pipeline, a steam bearing pipeline and the mixing tank are respectively provided with a heat tracing device. The controllable steam generation device has the advantages of being convenient to install, easy to operate, controllable in flow and temperature and the like, meets the supply requirement of a trace of steam of laboratories, and solves the problem that online measurement of steam in mixed gas is difficult.

Description

technical field [0001] The invention relates to a water vapor generating device, in particular to a laboratory-used water vapor generating device with controllable flow rate and temperature. Background technique [0002] Water vapor is a gas-phase reactant in many industrial reaction processes and has a wide range of applications in daily life and scientific research. In laboratory research, the production of water vapor is a key technology and an important part of many scientific research projects and industrial process research, especially in some small-scale experimental studies where water vapor participates in reactions, the amount of water vapor required is small, and there are It is required that the water vapor supply is stable and can be controlled online, which puts forward higher requirements for the water vapor generating device. [0003] At present, the water vapor generation and measurement devices in the market are difficult to meet the requirements of labora...

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Problems solved by technology

[0006] In order to solve the above problems, the object of the present invention is to provide a controllable water vapor generating device, which can meet the needs of laboratory trace water vapor, and has the advantages of convenient installation, simple operation, controllable flow rate and temperature, etc., and solves the problem of mixed gas Problems such as difficulty in online measurement of medium water vapor

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