Reaction still achieving adjustable stirring strength
A technology of reaction kettle and strength, applied in mixers with rotating stirring devices, chemical/physical/physicochemical stationary reactors, dissolution, etc., can solve problems such as limited stirring capacity, high energy consumption, and narrow application range. To achieve better mixing effect and uniform mixing of materials
Inactive Publication Date: 2015-10-21
何小平
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Problems solved by technology
At present, the general stirring device is a stirring blade driven by a motor, but this type of stirring has a relatively narrow range of use, limited stirring capacity, and consumes a lot of energy.
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[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0014] see figure 1 , in an embodiment of the present invention, a reaction kettle with adjustable stirring force includes a kettle body 4, a frequency conversion motor 1 is arranged above the kettle body 4, and the frequency conversion motor 1 is connected with a cross-shaped rotary shaft through a reducer 2. The cross-shaped rotary shaft is located in the kettle body 4. The cross-shaped rotary shaft includes a horizontal shaft 12 and a vertical shaft 3. Ther...
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A reaction still achieving adjustable stirring strength comprises a still body. A variable frequency motor is arranged above the still body, the variable frequency motor is connected with a cross-shaped rotary shaft through a speed reducer, the cross-shaped rotary shaft is located in the still body, and comprises a horizontal shaft and a vertical shaft, the vertical shaft is idly sleeved with two vertical sliding sleeves, and the horizontal shaft is symmetrically and idly sleeved with two horizontal sliding sleeves. The two horizontal sliding sleeves are both connected with the vertical shaft through reset springs, the two vertical sliding sleeves are connected with the two horizontal sliding sleeves respectively and pairwise through stirring rods respectively, and stirring blades are arranged on the stirring rods. A plurality of spoilers are evenly arranged on the side wall of the still body, and are in an E shape, and two through holes are formed between each spoiler and the inner wall of the still body. The reaction still has the advantages that when the variable frequency motor works, the rotary radius of the horizontal sliding sleeves can be changed through centrifugal force, and the stirring effect is better; in addition, due to the fact that the spoilers are arranged, materials can be mixed more evenly.
Description
technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a reaction kettle with adjustable stirring force. Background technique [0002] The reaction kettle is one of the commonly used equipment in chemical production, and the most important part is generally the stirring device. At present, the general-purpose stirring device is a stirring blade driven by a motor, but this type of stirring has a relatively narrow application range, limited stirring capacity, and consumes a lot of energy. Contents of the invention [0003] The object of the present invention is to provide a reaction kettle with adjustable stirring force, so as to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A reaction kettle with adjustable stirring force, including a kettle body, a frequency conversion motor is arra...
Claims
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IPC IPC(8): B01J19/18B01F7/18
CPCY02P70/10
Inventor 何小平
Owner 何小平