Chemical reaction kettle with overpressure protection function
A chemical reaction, overpressure protection technology, applied in chemical/physical/physical-chemical stationary reactors, chemical instruments and methods, chemical/physical processes, etc., can solve the threat to personnel life safety, reactor damage, reactor explosion and other problems to achieve the effect of improving utilization rate, increasing contact area and prolonging service life
Inactive Publication Date: 2022-04-08
赵航
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Problems solved by technology
[0003] In the current chemical production, the chemical reactor is an indispensable device. In order to speed up the reaction rate, the inside of the chemical reactor is usually in a state of high temperature and high pressure. When the staff adds too many chemical substances due
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Embodiment 1
[0044] see Figure 1-4, a chemical reaction kettle with an overpressure protection function, comprising a reaction tank 1 and an insulation shell 101 set outside it, the inside of the insulation shell 101 is filled with insulation fillers, the insulation fillers are made of insulation ceramic particles, and the insulation ceramic particles can be used Improve the utilization rate of energy, and at the same time effectively avoid cracks in the reaction kettle caused by excessive temperature drop, prolong the service life of the reaction kettle, the upper end of the reaction tank 1 is provided with a feed valve 103, the upper end of the reaction tank 1 is equipped with a motor, and the output end of the motor A stirring rod 102 is fixedly connected to the output end of the motor through the reaction tank 1 and extends to the inside thereof.
[0045] The cooling tank 2 is installed on the right side of the reaction tank 1, and the inside of the cooling tank 2 is filled with disti...
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The invention discloses a chemical reaction kettle with an overpressure protection function, and belongs to the technical field of reaction kettles.According to the scheme, a reaction tank and a pressure relief tank are connected through an overpressure pressure relief pipe, and when the internal pressure of the reaction tank is too large, a sealing block is pushed to the rightmost side of a sliding way through high-pressure gas, so that the high-pressure gas enters the pressure relief tank; the pressure in the reaction tank is effectively reduced, distilled water outside the pressure relief tank can be used for cooling the pressure relief tank, so that high-pressure gas is condensed, resources are effectively saved, and the utilization rate of chemical substances is increased; and the controller controls the motor to slow down the rotating speed, so that the safety is further improved.
Description
technical field [0001] The invention relates to the technical field of reactors, in particular to a chemical reactor with an overpressure protection function. Background technique [0002] The reaction kettle is a comprehensive reaction vessel. According to the reaction conditions, the design of the structure, function and configuration accessories of the reaction kettle can complete the pre-set reaction steps with a high degree of automation from the beginning of the feed-reaction-discharge. Important parameters such as temperature, pressure, mechanical control (stirring, blasting, etc.), reactants, and product concentrations in the process are strictly regulated. [0003] In the current chemical production, the chemical reactor is an indispensable device. In order to speed up the reaction rate, the inside of the chemical reactor is usually in a state of high temperature and high pressure. When the staff adds too many chemical substances due to mistakes, the inside of the r...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B01J19/18B01J4/00B01J19/00B01J19/02
Inventor 赵航
Owner 赵航