CN208928151U - A kind of stirring-type paint reaction kettle - Google Patents

Abstract

The utility model discloses a kind of stirring-types of chemical equipment technical field to paint reaction kettle.The reaction kettle includes autoclave body, feed inlet is equipped at the top of autoclave body, autoclave body bottom is equipped with discharge port, main shaft is rotatably mounted in autoclave body, main shaft is equipped with the actuator for driving its rotation, and main shaft is equipped with the first hollow cavity, and the outer wall of main shaft offers multiple through-holes for connecting the first cavity, the inner wall of first cavity is equipped with multiple shear-blades, and multiple shear-blades are mounted on main shaft inner wall in differing tilt angles；Main shaft periphery is obliquely installed multiple groups agitating shaft along axial length, every group of agitating shaft is multiple along the circumferential direction setting of main shaft, the periphery of agitating shaft is equipped with the mixing component circumferentially rotated along agitating shaft, mixing component includes the turning set being rotatably mounted on agitating shaft by bearing, and the periphery of turning set is circumferentially arranged with multiple mixing blade.The utility model has the advantages that improving mixed effect by multi-faceted stirring.

Description

A kind of stirring-type paint reaction kettle

Technical field

The utility model relates to chemical equipment technical field, in particular to a kind of stirring-type paints reaction kettle.

Background technique

Reaction kettle paints reaction kettle in use using very extensive, traditional stirring-type the fields such as chemical industry, Due to the defect of reaction kettle itself, when stirring material, the material for being adjacent to inner wall of kettle cannot be stirred adequately always, object Material mixes non-uniform phenomenon, influences production safety and product quality.

Utility model content

The purpose of the utility model is to provide a kind of raising mixed effect stirring-types to paint reaction kettle.

In order to realize above-mentioned purpose of utility model, the utility model stirring-type paints the following technical side that reaction kettle uses Case:

A kind of stirring-type paint reaction kettle, including autoclave body, autoclave body top are equipped with feed inlet, and autoclave body bottom is equipped with discharge port, Main shaft is rotatably mounted in autoclave body, main shaft is equipped with the actuator for driving its rotation, and the main shaft is equipped with the first hollow cavity, The outer wall of main shaft offers multiple through-holes for connecting the first cavity, and the inner wall of main shaft is equipped with multiple shear-blades, multiple shear knives Piece is mounted on main shaft inner wall in differing tilt angles；The main shaft periphery is obliquely installed multiple agitating shafts, solid per each agitating shaft The one end for connecing main shaft is higher-end, and close to inner wall of kettle, the periphery of the agitating shaft is equipped with circumferentially to be turned the other end along agitating shaft Dynamic mixing component, the mixing component include the turning set being rotatably mounted on agitating shaft by bearing, turning set it is outer Week is circumferentially arranged with multiple mixing blade.The utility model is rotated by actuator driving spindle, is driven and is arranged in main shaft periphery Agitating shaft rotation, material is stirred by the rotation of agitating shaft, meanwhile, agitating shaft periphery installation turning set drive stirs It mixes blade to rotate around agitating shaft, guarantees that material mixes by multi-faceted stirring, improve mixing effect.

Preferably, the main shaft periphery, which is located on the outside of agitating shaft, is fixed with outer agitator frame, the outer agitator frame packet Include affixed main shaft upper end on stir under plate, affixed main shaft lower end stir plate and recline inner wall of kettle setting side stir plate, the side Stir between plate and main shaft that there are the first spacing.By the setting of outer agitator frame, the material for being located at inner wall of kettle can be carried out Stirring guarantees that material can obtain uniform stirring.

Preferably, the actuator includes the motor being arranged at the top of autoclave body, and motor output shaft gearing has main shaft.Pass through electricity The rotation of machine driving spindle drives agitating shaft and mixing blade to carry out the stirring of material, improves mixing effect.

Preferably, the end of the agitating shaft is equipped with the first blade.By the way that the first blade is arranged in the end of agitating shaft, stir There is shearing peptizaiton while mixing, guarantee that material can be uniformly dispersed.

Compared with prior art, the utility model has the beneficial effects that:

1, the utility model is rotated by actuator driving spindle, and the agitating shaft rotation that main shaft periphery is arranged in is driven to carry out Material is stirred, meanwhile, the turning set of agitating shaft periphery installation drives mixing blade to rotate around agitating shaft, and mixing blade is in centrifugal force Under the action of rotated around agitating shaft, to stir material, pass through multi-faceted stirring and guarantee that material mixes, improve mixing effect；

2, the utility model is arranged multiple along differing tilt angles by the way that the first cavity is arranged in main shaft in the first cavity The shear-blade of arrangement, material enter the first cavity by the through-hole of main shaft, at this point, the rotation drive of actuator driving spindle is multiple Shear-blade rotation, enables multiple shear-blades to stir the material in the first cavity, meanwhile, there is shearing peptizaiton, It is evenly dispersed more particularly to the pigment in painting, quality is improved, guarantees that material dispersion is uniform.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Wherein, 1 motor, 2 autoclave bodies, 3 main shafts, 4 outer agitator frames, 5 mixing blade, 6 turning sets, 7 agitating shafts, 8 first knives Piece, 9 through-holes, 10 first cavitys, 11 shear-blades, 12 discharge ports, 13 feed inlets.

Specific embodiment

With reference to embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for Bright the utility model rather than limitation the scope of the utility model, after having read the utility model, those skilled in the art Member falls within the application range as defined in the appended claims to the modification of the various equivalent forms of the utility model.

As shown in Figure 1, a kind of stirring-type paints reaction kettle, including autoclave body 2, feed inlet 13, autoclave body 2 are equipped at the top of autoclave body 2 Bottom is equipped with discharge port 12, and main shaft 3 is rotatably mounted in autoclave body 2, and main shaft 3 is equipped with the actuator for driving its rotation, actuator Motor 1 including 2 top of autoclave body is arranged in, the gearing of 1 output shaft of motor have main shaft 3, and main shaft 3 is equipped with the first hollow cavity 10, The outer wall of main shaft 3 offers multiple through-holes 9 for connecting the first cavity 10, and the inner wall of main shaft 3 is equipped with multiple shear-blades 11, multiple Shear-blade 11 is mounted on 3 inner wall of main shaft in differing tilt angles, and multiple shear-blades 11 are arranged in differing tilt angles, pass through Multi-faceted shear agitation improves mixed effect；3 periphery of main shaft is obliquely installed multiple agitating shafts 7, the affixed main shaft 3 of each agitating shaft 7 One end be higher-end, the other end close to 2 inner wall of autoclave body and be equipped with the first blade 8, the periphery of agitating shaft 7 is equipped with along agitating shaft 7 mixing components circumferentially rotated, mixing component include the turning set 6 being rotatably mounted on agitating shaft 7 by bearing, turning set 6 periphery is circumferentially arranged with multiple mixing blade 5；The outside that 3 periphery of main shaft is located at agitating shaft 7 is fixed with outer agitator frame 4, outside Agitator frame 4 stirs plate and 2 inner wall of the autoclave body setting that reclines including stirring under plate, 3 lower end of affixed main shaft on affixed 3 upper end of main shaft Plate is stirred in side, and side stirs between plate and main shaft 3 that there are the first spacing.

The specific work process and principle of the utility model: the rotation of 1 driving spindle 3 of motor, which drives, to be arranged in 3 periphery of main shaft Agitating shaft 7 and outer agitator frame 4 rotate together, its main stirring action of agitating shaft 7 can be by most of material in autoclave body 2 Agitation, outer agitator frame 4 are mainly to stir the material for being located at 2 inner wall position of autoclave body, prevent material that cannot be able to sufficiently It mixes, also, when the rotation of main shaft 3, makes 5 turns of mixing blade be rotatably mounted on agitating shaft 7 under the influence of centrifugal force It moves up, material is further stirred, by the multi-faceted agitation between agitating shaft 7 and mixing blade 5, improve mixing effect, Meanwhile the first cavity 10 is arranged in main shaft 3, and multiple shear-blades along differing tilt angles arrangement are arranged in the first cavity 10 11, the material in autoclave body 2 can enter the first cavity 10 by the through-hole 9 of main shaft 3, at this point, the rotation of main shaft 3 drives multiple shearings Blade 11 rotates, and multiple shear-blades 11 is enabled to stir the material in the first cavity 10, meanwhile, there is shearing dispersion to make With, it is evenly dispersed more particularly to the pigment in painting, quality is improved, guarantees that material dispersion is uniform.

Claims (4)

1. a kind of stirring-type paints reaction kettle, it is characterised in that: including autoclave body, be equipped with feed inlet at the top of autoclave body, autoclave body bottom is set There is discharge port, main shaft is rotatably mounted in autoclave body, main shaft is equipped with the actuator for driving its rotation, and the main shaft is equipped with hollow First cavity, the outer wall of main shaft offer multiple through-holes for connecting the first cavity, and the inner wall of main shaft is equipped with multiple shear-blades, more A shear-blade is mounted on main shaft inner wall in differing tilt angles；The main shaft periphery is obliquely installed multiple agitating shafts, per each One end of the affixed main shaft of agitating shaft is higher-end, and close to inner wall of kettle, the periphery of the agitating shaft is equipped with along stirring the other end The mixing component that axis circumferentially rotates, the mixing component include the turning set being rotatably mounted on agitating shaft by bearing, are turned The periphery of dynamic set is circumferentially arranged with multiple mixing blade.

2. stirring-type according to claim 1 paints reaction kettle, it is characterised in that: the main shaft periphery is located at agitating shaft Outside is fixed with outer agitator frame, the outer agitator frame include affixed main shaft upper end on stir under plate, affixed main shaft lower end It stirs plate and plate is stirred in the side for the inner wall of kettle setting that reclines, the side stirs between plate and main shaft that there are the first spacing.

3. stirring-type according to claim 1 paints reaction kettle, it is characterised in that: the actuator includes being arranged in autoclave body The motor at top, motor output shaft gearing have main shaft.

4. stirring-type according to claim 1 paints reaction kettle, it is characterised in that: the end of the agitating shaft is equipped with first Blade.