Heavy alkali crystallization reaction kettle
A crystallization reaction kettle and heavy alkali technology, which is applied in the fields of alkali metal compounds, alkali metal carbonates, inorganic chemistry, etc., can solve the problems of insufficient crystallization of soda ash, mixing of soda ash crystal particles, and cleaning of the reaction box, etc., to achieve the function Various, effect-enhancing, and easy-to-operate effects
Inactive Publication Date: 2019-03-19
余小海
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Problems solved by technology
[0005] In order to make up for the deficiencies in the prior art and solve the problems that soda ash cannot be fully crystallized, soda ash crystal particles are easily mixed with soda ash liquid and the reaction box is not cleaned; the present invention proposes a heavy alkali crystallization reactor
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[0025] As an embodiment of the present invention, the steel wire cross section of the No. 1 spring 341 is rectangular, and the No. 1 spring 341 with a rectangular steel wire cross section cooperates with the square frame body 342 to improve the stability of the square frame body 342 when it shrinks. . In the present invention, the steel wire cross section of the No. 1 spring 341 is set as a rectangle, and the No. 1 spring 341 with a rectangular cross section moves with the square frame. On the one hand, the strength of the agitator 34 is improved; on the other hand, the Stirrer 34 aids in the stability of the soda ash crystals.
[0026] As an embodiment of the present invention, the No. 1 channel 321 is provided with a sealing unit 5; the sealing unit 5 is used to prevent the soda liquid from entering the No. 1 channel 321, and the sealing unit 5 is a high temperature resistant elastic bag 51; the high-temperature-resistant elastic bag 51 is a rectangular bag, and the high-te...
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The invention belongs to the technical field of heavy alkali production equipment and in particular relates to a heavy alkali crystallization reaction kettle. The heavy alkali crystallization reactionkettle comprises a box body, and further comprises a driving unit, an auxiliary unit, a collection unit, a cleaning unit, a No. 1 airbag, a spiral type steam pipe, a reaction box, a power generator,a motor and a controller. On one hand, steam is utilized for a plurality of times and a rotary fan is rotated through steam, so that the driving unit drives the auxiliary unit to rotate; crystallization of pure alkali is assisted through the auxiliary unit; pure alkali liquid and pure alkali crystal grains are divided, and a condition that the pure alkali liquid and the pure alkali crystal grainsare mixed together to influence the crystallization of the pure alkali liquid is avoided, so that the pure alkali crystallization effect is improved; and on the other hand, a gas power source generated in a movement process of a fixed rod acts on the power generator and the power generator drives the motor to rotate, a cleaning round ring moves up and down in the reaction box and an inner wall ofthe reaction box is cleaned, so that the pure alkali crystallization effect is improved.
Description
technical field [0001] The invention belongs to the technical field of heavy alkali production equipment, in particular to a heavy alkali crystallization reactor. Background technique [0002] Heavy soda ash can be divided into ordinary heavy soda ash and high-quality heavy soda ash according to the advantages and disadvantages of chemical composition, and can be divided into ordinary heavy soda ash and super heavy soda ash according to different physical properties (mainly referring to heavy weight). Compared with heavy soda ash and light soda ash Due to its heavy weight, heavy soda ash saves packaging materials and low transportation and storage costs. During use, alkali dust is not easy to fly, which greatly reduces the loss of flying and environmental pollution. If the chemical composition enters the grade of high-quality heavy soda ash, it is also It can reduce equipment corrosion and increase the heat exchange capacity of equipment, so it is very popular among users. ...
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Login to View More IPC IPC(8): C01D7/24
CPCC01D7/24
Inventor 余小海王慧丽蔡素真
Owner 余小海