Bidirectional stirring reaction kettle
A two-way stirring, reaction kettle technology, applied in chemical/physical/physical-chemical stationary reactors, chemical/physical/physical-chemical processes, chemical instruments and methods, etc., can solve the problem of high viscosity materials sticking to agitators, etc question
Inactive Publication Date: 2015-01-28
WUXI WEIHAIDA MACHINERY MFG
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Problems solved by technology
[0003] Aiming at the deficiencies of the prior art, the present invention proposes a reaction kettle, which can effectively solve the problem of high-viscosity materials adhering to the agitator, and ensure that the agitator always has the function of stirring and dispersing the reaction materials during the stirring process
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[0014] The present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention.
[0015] Such as figure 1 A two-way stirring reactor shown includes a kettle body 2, and a vertical rotating rod 1, a reversing gear 7, a main rotating blade 5, a horizontal rotating rod 6 and an auxiliary rotating blade 4 arranged inside the kettle body 2,
[0016] The reversing gear 7 is arranged on the bottom of the vertical rotation bar 1,
[0017] One end of the laterally rotating rod 6 is provided with a pinion gear that cooperates with the reversing gear 7, and the other end of the laterally rotating rod 6 is matched with the side wall of the kettle body 2 through a bearing.
[0018] The main rotating blade 5 is arranged on the vertical rotating rod 1 below the reversing gear 7, and the material is conveyed up...
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The invention discloses a bidirectional stirring reaction kettle which comprises a kettle body, a vertical rotating rod arranged inside the kettle body, a reversing gear, main rotating blades, a transverse rotating rod and secondary rotating blades, wherein the reversing gear is arranged at the lower part of the vertical rotating rod; a secondary gear in match with the reversing gear is arranged at one end of the transverse rotating rod; the other end of the transverse rotating rod is matched with the side wall of the kettle body through a bearing; the main rotating blades are arranged on the vertical rotating rod below the reversing gear and are used for conveying materials upwards; the plurality of rotating blades are arranged vertically along the transverse rotating rod and are uniformly distributed in the length direction of the transverse rotating rod. By adopting the reaction kettle, the problem that a high-viscosity material is adhered to a stirrer is effectively solved, and the stirrer always has functions of stirring and dispersing reaction materials in the stirring process.
Description
technical field [0001] The invention relates to the technical field of chemical reaction equipment manufacturing, in particular to a two-way stirring reaction kettle. Background technique [0002] The polymerization reaction is carried out in the reactor. Since the viscosity of the polymerization system increases continuously with the progress of the polymerization reaction, in polymers, especially high molecular weight polymers, the polymerization viscosity is relatively high, and conventional agitators are usually only used When a stirring impeller is used for stirring and the stirring direction is single, high-viscosity materials often adhere to the agitator and rotate together with the agitator, so that the agitator loses the function of stirring and dispersing the reaction material. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention proposes a reaction kettle, which can effectively solve the problem of high-viscosity ...
Claims
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IPC IPC(8): B01J19/18
CPCB01J19/0066B01J19/18
Inventor 黄铁军
Owner WUXI WEIHAIDA MACHINERY MFG