Vacuum temperature control defoaming stirrer and defoaming and stirring method thereof
A mixer and defoaming technology, which is applied to mixer accessories, mixers with rotating stirring devices, separation methods, etc., can solve problems such as poor mixing and defoaming effects, complicated structure of the stirring device, and uncontrollable temperature. Achieve high-quality stirring and defoaming operations, improve the effect of defoaming and stirring quality, and improve the effect of stirring and defoaming
Inactive Publication Date: 2015-11-18
沈从奎
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Problems solved by technology
[0004] However, the stirring device has a complicated structure and high cost, and the temperature in the stirring chamber cannot be controlled during the stirring process, so the effect of such stirring and defoaming is not very good
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[0040] In order to express the present invention more clearly, the present invention will be further described below in conjunction with the accompanying drawings.
[0041] refer to Figure 1-2, a vacuum temperature-controlled defoaming mixer according to the present invention, comprising a vacuum chamber assembly 10, a vacuum pump assembly 11, a rotator assembly 12, a temperature control assembly 13, and a frame shell 14; the frame shell is enclosed to accommodate the vacuum chamber assembly 10, Vacuum pump assembly 11, rotator assembly 12 and cavity of temperature control assembly 13, vacuum chamber assembly 10 includes vacuum chamber body 101 and vacuum chamber cover 102, vacuum chamber cover 102 protrudes from frame shell 14, rotator assembly 12 includes Stirring chamber 1201 for defoaming process and central shaft 1202 that drives stirring chamber 1201 to rotate, temperature control assembly 13 includes a first heat exchange tube (not shown) that exchanges heat with stirr...
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The invention discloses a vacuum temperature control defoaming stirrer and a defoaming and stirring method thereof. The stirrer comprises a vacuum chamber assembly, a vacuum pump assembly, a rotary body assembly, a temperature control assembly and a machine frame shell, wherein the machine frame shell encircles to form a cavity for accommodating other assemblies; the vacuum chamber assembly comprises a vacuum cavity body and a vacuum cavity cover; the vacuum cavity cover protrudes out of the machine frame shell; the rotary body assembly comprises stirring cavities for carrying out the defoaming process and a middle shaft for driving the stirring cavities to rotate; the temperature control assembly comprises a first heat exchanging pipe for having heat exchange with the stirring cavities to control temperature of the stirring cavities and a heat exchanging box for storing a recycling medium; the vacuum pump assembly is communicated with the vacuum cavity body and vacuumizes the vacuum cavity body; a plurality of positioning holes matched with the stirring cavity and the middle shaft are formed in the bottom of the vacuum cavity body; one end of the middle shaft is connected with the stirring cavities through the positioning holes and the vacuum cavity body; the other end of the middle shaft is connected with the heat exchanging box; the first heat exchanging pipe flows through the outer walls of the stirring cavities; two ends of the first heat exchanging pipe are communicated with the a medium outlet and a medium inlet of the heat exchanging box respectively.
Description
technical field [0001] The invention relates to the technical field of defoaming mixers, in particular to a vacuum temperature-controlled defoaming mixer and a stirring and defoaming method thereof. Background technique [0002] Degassing mixer is a basic material mixing equipment, English name: VacuumMixers. It is mainly used in the field of mixing and stirring of materials in high, sharp and fine fields such as LED, LCD, medical equipment, electronic components, nano powder materials, fine chemical materials, printed electronic materials, electronic packaging materials and new energy materials, such as Phosphor powder, silica gel, silver paste, aluminum paste, adhesive, ink, silver nanoparticle, silver nanowire, LED / OLED / SMD / COB conductive silver glue, insulating glue, RFID printing conductive ink and anisotropic conductive glue ACP , Conductive paste for thin film solar cells, conductive ink for PCB / FPC, etc., can be stirred from liquid to solid, liquid and liquid, solid...
Claims
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IPC IPC(8): B01F7/16B01F7/30B01F13/06B01F15/06B01D19/00
Inventor 沈从奎
Owner 沈从奎