Heat-pipe type reaction kettle
A reaction kettle and heat pipe type technology, which is applied in the fields of chemical engineering and engineering thermophysics, can solve problems such as hidden safety hazards, energy waste, and large heat loss, and achieve safe and reliable heating, compactness, and small heat loss.
Inactive Publication Date: 2010-01-20
TIANJIN UNIVERSITY OF TECHNOLOGY
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Problems solved by technology
[0004] Based on the above, in order to realize the heating of the reactor, the heating and boiling process of the working fluid and the condensation and exothermic process need to be carried out in two different equipment, and a large number of pipelines, valves and water pumps are required for steam transmission, and the boiler water needs to be passed through Therefore, in the process of heat generated in the boiler and then transported from the boiler to the reactor, the thermal resistance and heat loss are large, resulting in low thermal efficiency of the equipment, resulting in a great waste of energy, and equipment, pipelines Large area, high initial investment cost of equipment, high operation management and maintenance costs
In addition, boiler fuel heating equipment has serious environmental pollution, and there are even certain safety hazards
Method used
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[0017] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0018] figure 1 Schematic diagram of the structure of the heat pipe reactor provided by the present invention.
[0019] see figure 1 , the present invention provides a heat pipe type reactor, which comprises a reactor body 12, a jacket 4 is set under the reactor body 12, and a gap between the reactor body 12 and the outer jacket 4 A sealed space is formed to form a heat pipe heat conduction system.
[0020] In the present invention, the bottom of the jacket 4 is filled with working fluid (such as distilled water, etc.), and the bottom of the jacket 4 is provided with an electric heater 2 below the working fluid level 14, and the electric heater 2 works The liquid is heated to form the heating section of the heat pipe; while the upper part...
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The invention discloses a heat-pipe type reaction kettle, comprising a reaction kettle body (12). A jacket (4) is sleeved below the reaction kettle body (12), a sealing space is formed between the reaction kettle body (12) and the jacket (4) outside the reaction kettle body (12), working solution is filled at the bottom part of the jacket (4) which is provided with an electric heater (2) below working solution level (14), and the top part and the bottom part of the reaction kettle body (12) are respectively provided with a feed port (8) and a discharge port (1). The reaction kettle body (12) disclosed in the invention utilizes heat pipe principle to combine a boiler and the reaction kettle into one, eliminates the connecting links of middle pipes, can maximally realize the compactness of equipment structure and the high efficiency of heat energy, has small heat loss, high heat efficiency and low cost, and can carry out heating safely and reliably, thereby having important significance of practical applications.
Description
technical field [0001] The invention relates to the technical fields of engineering thermophysics, chemistry and chemical engineering, in particular to a heat pipe type reactor. Background technique [0002] At present, most of the existing reactors use high-temperature steam as the heating heat source. The reactor body is heated by passing high-temperature steam into the interlayer of the reactor. Therefore, it is necessary to configure complex and huge steam boiler equipment, boiler feed water treatment equipment and Condensate water pump, etc. [0003] The specific heating process is as follows: first, in the boiler, the heat generated by fuel combustion is transferred to the working fluid (such as boiler water treated by water treatment equipment), and the heating and boiling process of the working fluid is completed in the boiler to generate high-temperature steam. Then through the pipeline, the steam enters the heat exchange space of the reactor, and undergoes a conde...
Claims
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IPC IPC(8): B01J19/00
Inventor 焦士龙
Owner TIANJIN UNIVERSITY OF TECHNOLOGY