Novel stirring device with stirring shaft convenient to dismount
A technology that facilitates disassembly and assembly of stirring devices, and is applied in mixers with rotating stirring devices, transportation and packaging, chemical instruments and methods, etc. It can solve the problems of affecting production efficiency, complicated disassembly and assembly, etc., so as to ensure the cutting efficiency. , the effect of quick installation and disassembly
Inactive Publication Date: 2018-03-16
NANJING FUCHANG ENVIRONMENTAL PROTECTION
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Problems solved by technology
[0003] At present, most of the stirring shafts of existing stirring devices are installed and positioned with the top or bottom of the stirring tank, and then driven to rotate by the drive motor, which leads to cumbersome disassembly and assembly of the stirring shaft during maintenance or replacement, which affects production efficiency
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[0020] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.
[0021] As shown in the figure, a new type of stirring device that facilitates disassembly and assembly of the stirring shaft includes a stirring tank 1 and a stirring shaft 2. The stirring shaft 2 is in a cylindrical structure, and the top and bottom ends of the stirring tank 1 are respectively equipped with a driving device and a supporting device. .
[0022] Wherein, the driving device includes a first cylinder 3 arranged in the middle of the top of the stirring tank 1, a first piston 4 is arranged in the first cylinder 3, and the inner chamber of the first cylinder 3 communicates with the bottom end of the first cylinder 3, and the first piston 4 is fixedly embedde...
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The invention provides a novel stirring device with a stirring shaft convenient to dismount. The novel stirring device comprises a stirring kettle and the stirring shaft, wherein a driving device anda supporting device are arranged at the top end and the bottom end of the stirring kettle respectively. The driving device comprises a first air cylinder, wherein a first piston is arranged in the first air cylinder, a first supporting sleeve is arranged in the first piston, a second air cylinder is arranged in the first supporting sleeve, a second piston is arranged in the second air cylinder, asecond supporting sleeve is arranged in the second piston, a driving motor is arranged in the second supporting sleeve, and a first positioning block is arranged at the bottom end of the driving motor. The supporting device comprises a connecting sleeve, wherein a supporting block is arranged above the connecting sleeve, an end cap is arranged at the bottom, and a second positioning block is arranged above the supporting block. A first square convex block and a second square convex block are arranged at the top end and the bottom end of the stirring shaft. The novel stirring device has the advantages that quick mounting and dismounting of the stirring shaft can be achieved and are convenient and quick; the supporting block in the supporting device is supported by adopting a supporting rod,accordingly flowing of materials in the stirring kettle from the connecting sleeve is not affected, and the discharging efficiency is ensured.
Description
technical field [0001] The invention relates to the technical field of stirring devices, in particular to a novel stirring device with a convenient disassembly and assembly of a stirring shaft. Background technique [0002] Stirrer is a shaft with blades rotating in a cylinder or tank to stir and mix various raw materials. It is a fluid mechanical product with a wide range of applications and a wide variety. It is suitable for the fields of chemical industry, metallurgy, medicine, food and feed, etc. . Stirring operation is an important part of the industrial reaction process. Its principle involves various processes such as fluid mechanics, heat transfer, mass transfer and chemical reaction, and the agitator is to input mechanical energy to the stirring medium to obtain a suitable flow field. device. [0003] At present, most of the stirring shafts of existing stirring devices are installed and positioned on the top or bottom of the stirring tank, and then driven to rotat...
Claims
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IPC IPC(8): B01F7/00
CPCB01F27/051
Inventor 沈晓东
Owner NANJING FUCHANG ENVIRONMENTAL PROTECTION