Efficient reaction kettle for industrial production
A reactor and high-efficiency technology, which is applied in the field of high-efficiency reactors for industrial production, can solve the problems that it is difficult to ensure that the reaction temperature is at the optimum temperature, reduce the mixing efficiency and reaction speed, and the reaction efficiency cannot be guaranteed, etc., to achieve high Practical value, simple use and operation, and low use requirements
Inactive Publication Date: 2019-06-11
南昌汇达知识产权有限公司
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Problems solved by technology
Existing reactors for chemical production mainly adopt a tank structure, and the stirring shaft is generally arranged vertically. Therefore, during the reaction process, it is difficult to mix the bottom reaction solution with the upper reaction solution, which reduces the mixing efficiency. and speed of reaction
Moreover, because the existing reactor mainly adopts external heating or cooling to regulate the temperature of the reaction liquid, it is difficult to effectively and quickly exchange heat with the reaction liquid at the center of the reactor, thus it is difficult to ensure the temperature at the center of the reactor. The reaction temperature is at the optimum temperature, so the reaction efficiency cannot be guaranteed
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[0022] 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, but not all of the embodiments. Based on the technical solutions in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.
[0023] see Figure 1 to Figure 4 , the present invention provides a technical solution: a high-efficiency reaction kettle for industrial production, comprising a pie-shaped shell 1, the left and right ends of the pie-shaped shell 1 are fixedly installed with main brackets 15, and the axial position of the pie-shaped shell 1 The rotating shaft 18 is installed through the bearing, the left and right ends of the rotating shaft 18 are inte...
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The invention relates to the technical field of chemical production, and discloses an efficient reaction kettle for industrial production. The efficient reaction kettle comprises a cake-shaped shell,main supports are fixedly arranged at the left end and the right end of the cake-shaped shell; a rotating shaft is arranged at the axis position of the cake-shaped shell through a bearing; liquid flowpipes are respectively and integrally formed at the left end and the right end of the rotating shaft; gear rings are respectively and integrally formed at the left end and the right end of the rotating shaft; the outer side of each main support is fixedly provided with a matching seat through a connecting arm; each matching seat is connected with the rotating shaft through a bearing; each matching seat is provided with a liquid exchange pipe matched with one corresponding liquid flow pipe; and the circulating pipes are connected with an external constant-temperature heat exchange circulationsystem. According to the device, a reaction liquid positioned at the bottom of an inner shell can be effectively conveyed to the upper part of the inner shell to participate in a reaction, so that mixing efficiency can be greatly improved, an optimal reaction temperature can be effectively maintained, and then optimal reaction efficiency is maintained. Therefore, the use requirement is low, and ahigh practical value is achieved.
Description
technical field [0001] The invention relates to the technical field of chemical production, in particular to a high-efficiency reaction kettle for industrial production. Background technique [0002] Various chemical reactions, such as esterification reactions, are required in the chemical production process. The existing reaction kettles used for chemical production mainly adopt a tank structure, and the stirring shaft is generally arranged vertically. Therefore, during the reaction process, it is difficult to mix the reaction liquid of the bottom layer and the reaction liquid of the upper layer, which reduces the mixing efficiency. and speed of response. Moreover, since the existing reaction kettle mainly adopts external heating or cooling to control the temperature of the reaction liquid, it is difficult to effectively and rapidly exchange heat with the reaction liquid at the center of the reaction kettle, so that it is difficult to ensure the temperature of the reaction...
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IPC IPC(8): B01J19/18
Inventor 不公告发明人
Owner 南昌汇达知识产权有限公司