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A reactor catalyst packing structure
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The technology of a reactor and a catalyst is applied in the field of the reactor catalyst packing structure, which can solve the problem of catalyst waste, and achieve the effects of simple and fast operation, simple operation and increased contact area.
Active Publication Date: 2022-07-26
NINGBO JUHUA CHEM TECH CO LTD
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[0003] The existing reaction tank needs to place a catalyst to assist the internal reaction during the reaction, but the general reaction tank is placed directly when placing the catalyst, so that the catalyst is stacked, and the contact area between the catalyst and the reactant is only the upper surface, and the internal catalyst cannot be reacted with. waste due to the contact of materials, for this reason, we propose a reactor catalyst packing structure
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[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0030] see Figure 1-9, the present invention provides a technical solution: a reactor catalyst packing structure that is simple and quick to operate, facilitates catalyst placement and recovery, increases the contact area between the catalyst and the reactant, and improves the catalyst utilization rate, including a reactor tank body 1. A cover plate 2 and an opening and closing door 3, the two ends of the reactor tank 1 are respecti...
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Abstract
The invention discloses a reactor catalyst filling structure, comprising a reactor tank body, a cover plate and an opening and closing door. The two ends of the reactor tank body are respectively provided with a feeding port and a discharging port, and the cover plate and the The opening and closing doors are respectively arranged inside the feeding port and the discharging port; the screw device is used to place the catalyst; the working device is used to place the catalyst evenly above the screw device, and the working device is passed through the inlet and outlet. The feeding port is installed inside the screw device, the catalyst is placed in the feeding rack and the working rack, and the driving motor is controlled to control the working device to move. When moving to the top of the placing block, the catalyst is automatically placed evenly and the contact between the catalyst and the reactant is increased. After the reaction is completed and the product is discharged, connect the water pipe to the working device to flush the catalyst above the screw device under the drive of the working device, so that the catalyst is discharged from the discharge port through the screw plate and collected. to clean.
Description
technical field [0001] The invention relates to the technical field of reaction vessels, in particular to a reactor catalyst packing structure. Background technique [0002] The reaction tank has the characteristics of rapid heating, high temperature resistance, corrosion resistance, hygiene, no environmental pollution, no need for automatic heating of boilers, and convenient use. It is widely used in petroleum, chemical, rubber, pesticides, dyes, medicine, food, etc. Sulfurization, nitration, hydrogenation, alkylation, polymerization, condensation and other technological processes are based on the premise of full mixing of the reacting substances. For physical changes such as heating, cooling, liquid extraction and gas absorption, stirring devices are required to obtain Good results, and can design and process outer coil reaction tanks for customers. [0003] The existing reaction tank needs to place a catalyst during the reaction to assist the progress of the internal rea...
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