Single-pore high-speed spiral graphite reactor
A graphite reactor and reaction technology, applied in the field of single-hole high-speed spiral graphite reactor, can solve the problems of short cleaning cycle of heat exchanger, easy blockage of materials, crystallization, graphite reactor damage, etc., to improve the total heat transfer coefficient, Reduce the number of cleanings and reduce the effect of material clogging
Inactive Publication Date: 2017-07-25
NANTONG SUNSHINE GRAPHITE EQUIP TECH
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Problems solved by technology
[0002] At present, when the known graphite heat exchangers exchange heat for high-viscosity fluids and fluids that are easy to crystallize, the materials are easy to block and crystallize. As a result, in industrial production, the cleaning cycle of the heat exchanger is very short, and it is not easy to clean, which seriously hinders the factory. production, and damage to the heat exchanger itself
In addition, when the material reacts in the reactor, a large amount of heat will be released in a short period of time, which may easily lead to damage to the graphite reactor
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[0022] Such as Figure 1-Figure 7 As shown, the present invention comprises a graphite reaction heat exchange section 1, a graphite head, a metal cover plate, and a steel jacket 2; The upper and lower ends of the hot section 1; the steel jacket 2 is set on the outer surface of the graphite reaction heat exchange section 1; the metal cover is divided into a metal upper cover 5 and a metal lower cover 6, and the metal upper cover 5 is installed on the upper Above the graphite head 3, the metal lower cover plate 6 is installed below the lower graphite head 4;
[0023] A material inlet 31 is provided above the upper graphite head 3, and a material outlet 41 is provided below the lower graphite head 4; a water outlet 11 is provided above one side of the graphite reaction heat exchange section 1, and a water outlet 11 is provided below the same side or the other side. A water inlet 12 is provided; the graphite reaction heat exchange section 1 is provided with a baffle plate 13 for ...
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The invention discloses a single-pore high-speed spiral graphite reactor. The single-pore high-speed spiral graphite reactor comprises a graphite reaction heat exchange section, graphite seal ends, a metal cover plate and a steel jacket, wherein the graphite reaction heat exchange section is in a cylinder shape, and the graphite seal ends are respectively arranged at the upper end and lower end of the graphite reaction heat exchange section; the steel jacket is arranged at the outside surface of the graphite reaction heat exchange section; the top part of the upper graphite seal end is provided with a material inlet, and the bottom part of the lower graphite seal end is provided with a material outlet; the top part of one side of the graphite reaction heat exchange section is provided with a water outlet, and the bottom part of the other side of the graphite reaction heat exchange section is provided with a water inlet; baffle plates are arranged on the graphite reaction heat exchange section by sections, and are used for forcibly baffling shell pass materials to flow; a plurality of pore channels are vertically arranged in the graphite reaction heat exchange section, and are distributed in one horizontal surface of the graphite reaction heat exchange section in a circle way. The single-pore high-speed spiral graphite reactor has the advantages that the total heat transfer coefficient is improved, the heat exchange area is increased, the possibility of material blockage and crystallizing is decreased, the cleaning period is extended, the cleaning frequency is reduced, the service life is prolonged, and the safety coefficient is increased.
Description
technical field [0001] The invention relates to a graphite reactor, in particular to a single-hole high-speed spiral graphite reactor. Background technique [0002] At present, when the known graphite heat exchangers exchange heat for high-viscosity fluids and fluids that are easy to crystallize, the materials are easy to block and crystallize. As a result, in industrial production, the cleaning cycle of the heat exchanger is very short, and it is not easy to clean, which seriously hinders the factory. Production, and damage to the heat exchanger itself. In addition, when the material reacts in the reactor, a large amount of heat will be released in a short period of time, which may easily lead to damage to the graphite reactor. Contents of the invention [0003] In order to solve the shortcomings of the above-mentioned technologies, the present invention provides a single-hole high-speed spiral graphite reactor. [0004] In order to solve the above technical problems, t...
Claims
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IPC IPC(8): B01J19/24
CPCB01J19/24B01J2219/00076
Inventor 冯圣君管永康尹茜
Owner NANTONG SUNSHINE GRAPHITE EQUIP TECH