CN117244450A - Color paste secondary dispersing device and color paste dispersing process - Google Patents
Color paste secondary dispersing device and color paste dispersing process Download PDFInfo
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- CN117244450A CN117244450A CN202311454678.2A CN202311454678A CN117244450A CN 117244450 A CN117244450 A CN 117244450A CN 202311454678 A CN202311454678 A CN 202311454678A CN 117244450 A CN117244450 A CN 117244450A
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- dispersing
- color paste
- rotating rod
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000008569 process Effects 0.000 title claims abstract description 18
- 239000006185 dispersion Substances 0.000 claims abstract description 80
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 55
- 230000005540 biological transmission Effects 0.000 claims description 37
- 239000000049 pigment Substances 0.000 claims description 25
- 239000002904 solvent Substances 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 18
- 230000009471 action Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 13
- 238000000227 grinding Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 5
- 239000006072 paste Substances 0.000 description 63
- 230000006872 improvement Effects 0.000 description 9
- 239000003973 paint Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the technical field of color paste dispersion, and provides a color paste secondary dispersion device and a color paste dispersion process, wherein the color paste secondary dispersion device comprises a first dispersion barrel, and further comprises a mixing barrel, wherein the mixing barrel is arranged on one side of the first dispersion barrel, and a plurality of first helical teeth are arranged on the inner wall of the mixing barrel.
Description
Technical Field
The invention relates to the technical field of color paste dispersion, in particular to a color paste secondary dispersing device and a color paste dispersing process.
Background
During the processing of the color paste, the color paste needs to be dispersed, and the liquid raw material, the powdery raw material and the dispersing agent which need to be used in the processing process are dispersed and mixed so as to be fused together to form a semi-finished product.
The color paste dispersion comprises three steps of stirring, colloid milling and grinding, when some color paste is dispersed, raw materials are required to be stirred in other containers, substances among the raw materials are mixed together, the raw materials are poured into tools for grinding, emulsifying and the like to be dispersed, finally the dispersed raw materials are poured into pigments to be dispersed again, the mode is troublesome, the raw materials are continuously poured into different containers, the material dispersion efficiency is reduced, and when the materials and the pigments are mixed, the materials and the pigments are mixed in a continuous stirring mode, so that the mode is not very good, the use efficiency of the pigments is reduced, and the use rate of the pigments is also relatively large.
Disclosure of Invention
According to the color paste secondary dispersing device and the color paste dispersing process, materials are not required to be dispersed for the first time through other tools, the materials to be dispersed are directly poured into the device, the device is convenient and simple, the material dispersing efficiency is improved, pigment and solvent are uniformly dispersed, the use efficiency of the pigment is improved, the using amount of the paint is reduced, the color paste is driven to be dispersed for the second time only through the power of one driving motor, electric energy is saved, pigment and solvent are uniformly dispersed, the color paste dispersing efficiency is further improved, and the practicability of the device is improved.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a mill base second grade dispersion devices, includes first dispersion bucket, still includes:
the mixing barrel is arranged at one side of the first dispersing barrel, and a plurality of first helical teeth are arranged on the inner wall of the mixing barrel;
the feeding hopper is arranged at one side of the mixing barrel far away from the first dispersing barrel;
the first rotating rod is arranged on the inner wall of one side of the first dispersing barrel through a bearing, and stirring blades are arranged on one side, close to the feed hopper, of the first rotating rod;
the disc is arranged on one side of the first rotating rod, which is close to the mixing drum, and a plurality of second helical teeth are fixedly connected to the outer surface of the disc;
the circular ring is fixedly sleeved on the outer surface of the first rotating rod, and a plurality of discharging plates are fixedly connected to the outer surface of the circular ring;
the baffle is arranged on the inner wall of the first dispersion barrel, and the inner wall of the baffle is connected with the outer surface of the first rotating rod through a bearing;
the second belt pulley is fixedly sleeved on the outer surface of the first rotating rod, and the outer surface of the second belt pulley is provided with a belt;
the first belt pulley is arranged at the other end of the belt, and a transmission rod is fixedly embedded in the inner wall of the first belt pulley;
and the base is arranged on one side of the first dispersion barrel, and a driving motor is fixedly arranged on one side of the base.
As a further improvement of the invention: the output shaft of the driving motor is fixedly connected to one end of the transmission rod, one side of the transmission rod is installed on the inner wall of one side of the base through a bearing, and a discharge hole is formed in one side of the first dispersing barrel.
As a further improvement of the invention: the protection frame is installed to one side of base, the second dispersion bucket is installed to the other end of protection frame, first pipeline is installed to one side of second dispersion bucket.
As a still further improvement of the invention: the centrifugal pump is installed to the other end of first pipeline, the second pipeline is installed to the water inlet of centrifugal pump, the other end of second pipeline is installed on the discharge gate of first dispersion bucket.
As a still further improvement of the invention: the inner wall of second dispersion bucket one side is provided with the second bull stick through the bearing, the surface fixed cover of second bull stick is equipped with the second sprocket, the surface of second sprocket is provided with the chain.
As a still further improvement of the invention: the inner wall of the other end of the chain is provided with a first sprocket, and the inner wall of the first sprocket is fixedly sleeved on the outer surface of the transmission rod.
As a still further improvement of the invention: the other end fixedly connected with abrasive disc of second bull stick, one side movable mounting of abrasive disc has a plurality of balls, the discharging pipe is installed to one side of second dispersion bucket, the valve is installed to one side of discharging pipe.
As a still further improvement of the invention: the two sides of the second dispersion barrel are fixedly connected with supporting rods, the other ends of the supporting rods are provided with transmission parts, the output ends of the transmission parts are fixedly connected with connecting plates, the two sides of the connecting plates are movably connected with long rods, and the inner wall of the second dispersion barrel is movably embedded with a pressing plate.
As a still further improvement of the invention: the other ends of the long rods are movably connected with sliding cylinders, the inner walls of the sliding cylinders are movably embedded with cross rods, springs are movably sleeved on the outer surfaces of the cross rods close to the two ends of the long rods, square plates are fixedly connected to the two ends of the cross rods, and one side of each square plate is fixedly connected to one side of each pressing plate.
As a still further improvement of the invention: the invention also provides a color paste secondary dispersing process, which is applied to the color paste secondary dispersing device and comprises the following steps:
an external power supply of the driving motor is turned on, and then an output shaft of the driving motor drives the transmission rod to rotate, so that the first belt pulley rotates, the second belt pulley rotates through the belt, and the first rotating rod rotates;
the disc is further driven by the first rotating rod to rotate, the plurality of second helical teeth are driven to rotate, the plurality of second helical teeth rotate at a high speed along with the disc, the plurality of first helical teeth are in a static state, and materials pass through the space between the plurality of second helical teeth and the plurality of first helical teeth, so that first material dispersion is completed;
the materials which are further subjected to the first dispersion are discharged into the second dispersion barrel through the first pipeline under the action of the centrifugal pump through the second pipeline, so that the solvent required by the second dispersion of the color paste is positioned in the second dispersion barrel;
the pigment which needs to be mixed with the solvent is further poured into the second dispersing barrel, the second chain wheel drives the second rotating rod to rotate through the chain, the plurality of balls rotate, and at the moment, the pressing plate is pressed down to apply pressure to the pigment and the solvent, so that the pigment and the solvent are uniformly dispersed;
the switch of the transmission piece is further turned on, the output end of the transmission piece drives the connecting plate to move towards the inside of the second dispersing barrel, and the pressing plate presses down the color paste in the second dispersing barrel, so that secondary dispersion of the color paste is completed.
Compared with the prior art, the invention has the advantages and positive effects that,
1. the invention turns on the external power supply of the driving motor, the output shaft of the driving motor drives the transmission rod to rotate, the first belt pulley further rotates, the second belt pulley further rotates through the belt, the first rotation rod can rotate under the action of the bearing, so that the first rotation rod rotates, dispersed materials are poured from the top of the feed hopper, at the moment, the first rotation rod drives the stirring blade to rotate, when the stirring blade rotates, the materials in the feed hopper are uniformly mixed, the rotating stirring blade drives the materials to move towards the inside of the mixing barrel, at the moment, the disc rotates under the drive of the first rotation rod, the second helical teeth are further driven to rotate, at the moment, the materials are positioned between the second helical teeth and the first helical teeth under the action of gravity and the stirring blade ， The second helical teeth rotate at high speed along with the disc, the first helical teeth are in a static state, the material passes through the space between the second helical teeth and the first helical teeth, and is subjected to extremely high-speed shearing force and friction force and simultaneously subjected to complex forces such as high-frequency vibration, high-speed vortex and the like, so that the material is ground, emulsified, crushed, mixed, dispersed and dispersedHomogenizing to accomplish the first dispersion of material, need not carry out the first dispersion to the material through other instrument, directly pour into from the feeder hopper top needs the dispersive material can, convenient simple improves material dispersion efficiency.
2. According to the invention, a switch of the centrifugal pump is turned on, so that a water inlet of the centrifugal pump generates suction force, materials which are dispersed for the first time are discharged into the second dispersion barrel through the first pipeline under the action of the centrifugal pump through the second pipeline, a solvent required for the second dispersion of color paste is positioned in the second dispersion barrel, at the moment, pigment which is required to be mixed with the solvent is poured into the second dispersion barrel, when a driving motor drives a transmission rod to rotate, a first sprocket wheel is enabled to rotate, a second sprocket wheel is further enabled to drive a second rotating rod to rotate through a chain, at the moment, the second rotating rod drives a grinding disc to rotate, a plurality of balls are further enabled to rotate, at the moment, a pressing plate is pressed down to exert pressure on the two balls, so that the pigment and the solvent are dispersed uniformly, fine particles are formed, the use efficiency of the pigment is improved, the consumption of the paint is reduced, meanwhile, the glossiness and the color saturation of the paint are also improved, and the second dispersion of the color paste is completed, and only one driving motor is enabled to drive the color paste to perform the second dispersion, and electric energy is saved.
3. According to the color paste dispersing device, the valve on the discharging pipe is opened, color paste can flow out, the two supporting rods have a supporting and fixing effect on the driving part, the switch of the driving part is opened, the output end of the driving part drives the connecting plate to move towards the inside of the second dispersing barrel, the pressing plate can slide on the inner wall of the second dispersing barrel, the pressing plate further enables the pressing plate to press the color paste in the second dispersing barrel, the two long rods respectively start to push the two sliding barrels through the two square plates, the two springs are further extruded to generate reverse acting force, and therefore when the color paste is secondarily dispersed, the pressing plate has an extrusion effect on the color paste, pigment and solvent are further uniformly dispersed, the effect is better, the color paste dispersing efficiency is further improved, and the practicability of the device is improved.
Drawings
Fig. 1 is a schematic front view of a color paste secondary dispersing device and a color paste dispersing process according to the present invention;
FIG. 2 is a schematic view of a color paste secondary dispersing device and a color paste dispersing process according to the present invention;
fig. 3 is a schematic diagram showing an internal three-dimensional structure of a mixing drum in a color paste secondary dispersing device and a color paste dispersing process according to the invention;
fig. 4 is a schematic internal perspective view of a second color paste dispersing device and a first dispersing barrel in a color paste dispersing process according to the present invention;
FIG. 5 is a schematic view showing a color paste secondary dispersing device and a color paste dispersing process partially in a cross-sectional perspective structure according to the present invention;
fig. 6 is a schematic diagram of an enlarged three-dimensional structure of a color paste secondary dispersing device and a color paste dispersing process in fig. 2 according to the invention;
fig. 7 is a schematic diagram of a color paste secondary dispersing device and an enlarged perspective structure of the color paste dispersing process in fig. 3 according to the present invention;
fig. 8 is a schematic diagram of an enlarged three-dimensional structure of a color paste secondary dispersing device and a color paste dispersing process in fig. 4 according to the present invention;
fig. 9 is a schematic diagram of a color paste secondary dispersing device and a D-enlarged three-dimensional structure in fig. 5 of a color paste dispersing process according to the present invention;
fig. 10 is a schematic diagram of a color paste secondary dispersing device and a D-enlarged three-dimensional structure in fig. 5 of a color paste dispersing process according to the present invention.
Legend description: 1. a first dispersion barrel; 2. a mixing drum; 201. a feed hopper; 202. a driving motor; 203. a base; 204. a first rotating lever; 205. stirring the leaves; 206. a disc; 207. a first helical tooth; 208. a second helical tooth; 209. a transmission rod; 210. a first pulley; 211. a belt; 212. a second pulley; 213. a partition plate; 214. a circular ring; 215. a discharge plate; 3. a support rod; 301. a transmission member; 302. a connecting plate; 303. a long rod; 304. a slide cylinder; 305. a cross bar; 306. a spring; 307. a pressing plate; 308. a square plate; 4. a second dispersion barrel; 401. a discharge pipe; 402. a protective frame; 403. a centrifugal pump; 404. a first pipe; 405. a second pipe; 406. a first sprocket; 407. a chain; 408. a second sprocket; 409. a second rotating rod; 410. a grinding disc; 411. a ball.
Detailed Description
In order that the above objects, features and advantages of the invention will be more clearly understood, a further description of the invention will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as described herein, and therefore the present invention is not limited to the specific embodiments of the disclosure that follow.
Referring to fig. 1-10, the embodiment provides a color paste secondary separation device, which comprises a first dispersion barrel 1, a mixing barrel 2, a plurality of first helical teeth 207 are installed on one side of the first dispersion barrel 1, a feeding hopper 201 is installed on one side of the mixing barrel 2 far away from the first dispersion barrel 1, a first rotating rod 204 is arranged on one side of the first dispersion barrel 1 through a bearing, a stirring blade 205 is arranged on one side of the first rotating rod 204 close to the feeding hopper 201, a circular disc 206 is installed on one side of the first rotating rod 204 close to the mixing barrel 2, a plurality of second helical teeth 208 are fixedly connected to the outer surface of the circular disc 206, a circular ring 214 is fixedly sleeved on the outer surface of the first rotating rod 204, a plurality of discharge plates 215 are fixedly connected to the outer surface of the circular ring 214, a partition 213 is installed on the inner wall of the first dispersion barrel 1, the inner wall of the partition 213 is connected with the outer surface of the first rotating rod 204 through a bearing, a first 212 is fixedly sleeved on the outer surface of the first rotating rod 204, a belt 210 is arranged on the outer surface of the second belt pulley 212, a driving belt 210 is arranged on the outer surface of the first belt pulley 210, a driving belt is arranged on the outer surface of the second belt pulley 204, a base is arranged on the inner surface of the first belt pulley 210 is arranged on the first belt pulley 203, a base is fixedly connected with the inner side of the first belt pulley 203, and is fixedly arranged on one side of the driving shaft 209, and is fixedly arranged on one side of the driving shaft base is arranged on the first base, and is arranged on one side of the driving shaft base, 209, and is fixedly connected with the driving shaft base is arranged on one side, 203.
When the color paste needs to be dispersed for the first time, an external power supply of the driving motor 202 is turned on, the model of the driving motor 202 is YE3-80M1-4, the transmission rod 209 can rotate under the action of a bearing, the output shaft of the driving motor 202 drives the transmission rod 209 to rotate, the first belt pulley 210 is further rotated, the second belt pulley 212 is further rotated through the belt 211, the first rotating rod 204 can rotate under the action of the bearing, so that the first rotating rod 204 rotates, the dispersed materials are poured from the top of the feeding hopper 201, at the moment, the first rotating rod 204 drives the stirring blade 205 to rotate, when the stirring blade 205 rotates, the materials in the feeding hopper 201 are uniformly mixed, the rotating stirring blade 205 drives the materials to move into the mixing drum 2, at the moment, the disc 206 is driven by the first rotating rod 204 to rotate, the second bevel teeth 208 are further driven to rotate, at this time, the material is positioned between the plurality of second helical teeth 208 and the plurality of first helical teeth 207 under the action of gravity and the stirring blade 205, the plurality of second helical teeth 208 rotate at a high speed along with the disc 206, the plurality of first helical teeth 207 are in a static state, the material is subjected to extremely high-speed shearing force and friction force through the plurality of second helical teeth 208 and the plurality of first helical teeth 207, and simultaneously, the material is subjected to the complex forces such as high-frequency vibration and high-speed vortex so as to grind, emulsify, crush, mix, disperse and homogenize the material, thereby completing the first dispersion of the material, the material after the first dispersion falls onto the partition plate 213, at this time, the circular ring 214 rotates along with the first rotating rod 204, further the plurality of discharge plates 215 rotate, thereby enabling the material to move and be discharged through the discharge port on the first dispersion barrel 1, carry out the second dispersion material, in conclusion, need not carry out the first dispersion to the material through other instruments, directly pour into from the feeder hopper 201 top needs the dispersed material can, convenient simple improves material dispersion efficiency.
Referring to fig. 2 and 3, in one embodiment, a protective frame 402 is installed on one side of the base 203, a second dispersing barrel 4 is installed on the other end of the protective frame 402, a first pipe 404 is installed on one side of the second dispersing barrel 4, the protective frame 402 connects the second dispersing barrel 4 and the base 203 together, so that the first dispersing barrel 1 and the second dispersing barrel 4 are connected together, the first dispersing barrel 1 disperses materials for the first time, the second dispersing barrel 4 disperses color paste for the second time, and the protective frame 402 protects internal parts.
Referring to fig. 2, in one embodiment, a centrifugal pump 403 is installed at the other end of the first pipe 404, a second pipe 405 is installed at the water inlet of the centrifugal pump 403, the other end of the second pipe 405 is installed at the discharge port of the first dispersing barrel 1, the switch of the centrifugal pump 403 is turned on, the model CR5-4-98675220 of the centrifugal pump 403 is set, the water inlet of the centrifugal pump 403 generates suction, and the material dispersed for the first time is discharged into the second dispersing barrel 4 through the first pipe 404 under the action of the centrifugal pump 403 through the second pipe 405, so as to be dispersed for the second time.
Referring to fig. 9, in one embodiment, the inner wall of one side of the second dispersion barrel 4 is provided with a second rotating rod 409 through a bearing, an outer surface of the second rotating rod 409 is fixedly sleeved with a second sprocket 408, an outer surface of the second sprocket 408 is provided with a chain 407, the second rotating rod 409 can rotate due to the effect of the bearing, and when the second sprocket 408 rotates, the second rotating rod 409 rotates.
Referring to fig. 5, 7 and 9, in one embodiment, a first sprocket 406 is disposed on an inner wall of the other end of the chain 407, the inner wall of the first sprocket 406 is fixedly sleeved on the outer surface of the transmission rod 209, when the driving motor 202 drives the transmission rod 209 to rotate, the first sprocket 406 rotates, and further the second sprocket 408 drives the second rotating rod 409 to rotate through the chain 407.
Referring to fig. 5 and 9, in one embodiment, the other end of the second rotating rod 409 is fixedly connected with a grinding disc 410, one side of the grinding disc 410 is movably provided with a plurality of balls 411, one side of the second dispersing barrel 4 is provided with a discharging pipe 401, one side of the discharging pipe 401 is provided with a valve, the first dispersed material becomes a solvent required by the second dispersion of color paste to come into the second dispersing barrel 4, the pigment required to be mixed with the solvent is poured into the second dispersing barrel 4, at this time, the second rotating rod 409 drives the grinding disc 410 to rotate, the balls 411 are further rotated, at this time, pressure is applied to the balls, so that the pigment and the solvent are uniformly dispersed to form fine particles, the use efficiency of the pigment is improved, the consumption of the paint is reduced, meanwhile, the glossiness and color saturation of the paint are also improved, the second dispersion of the color paste is completed, the color paste is driven to be dispersed for the second time only by the power of a driving motor 202, the electric energy is saved, and the valve on the discharging pipe 401 is opened, and the color paste can flow out.
In one embodiment, the two sides of the second dispersion barrel 4 are fixedly connected with support rods 3, the other ends of the two support rods 3 are provided with a transmission piece 301, the output end of the transmission piece 301 is fixedly connected with a connecting plate 302, the two sides of the connecting plate 302 are movably connected with long rods 303, the inner wall of the second dispersion barrel 4 is movably embedded with a pressing plate 307, the two support rods 3 have a supporting and fixing function on the transmission piece 301, the transmission piece 301 can be an air cylinder or an automatic telescopic rod, the automatic telescopic rod is not limited here, a switch of the transmission piece 301 is opened, the output end of the transmission piece 301 drives the connecting plate 302 to move towards the inside of the second dispersion barrel 4, and the pressing plate 307 can slide on the inner wall of the second dispersion barrel 4.
Referring to fig. 6, in one embodiment, the other ends of the two long rods 303 are movably connected with slide barrels 304, the inner walls of the two slide barrels 304 are movably embedded with a cross rod 305, the outer surfaces of the cross rod 305 close to the two ends are movably sleeved with springs 306, the two ends of the cross rod 305 are fixedly connected with square plates 308, one sides of the two square plates 308 are fixedly connected to one side of a pressing plate 307, the two slide barrels 304 can respectively slide on the outer surface of the cross rod 305, the two springs 306 are extruded to generate elastic force, and the two square plates 308 have a connecting effect on the cross rod 305.
Working principle: when the color paste needs to be dispersed, an external power supply of the driving motor 202 is turned on, the transmission rod 209 can rotate under the action of a bearing, the output shaft of the driving motor 202 drives the transmission rod 209 to rotate, the first belt pulley 210 is further rotated, the second belt pulley 212 is further rotated through the belt 211, the first rotation rod 204 can rotate under the action of the bearing, so that the first rotation rod 204 rotates, dispersed materials are poured from the top of the feeding hopper 201, the first rotation rod 204 drives the stirring blade 205 to rotate, when the stirring blade 205 rotates, materials in the feeding hopper 201 are uniformly mixed, the rotating stirring blade 205 drives the materials to move towards the inside of the mixing drum 2, at the moment, the disc 206 is driven by the first rotation rod 204 to further drive the second inclined teeth 208 to rotate, at the moment, the materials are stirred under the action of gravity and the stirring blade 205, the plurality of second helical teeth 208 and the plurality of first helical teeth 207 are positioned, the plurality of second helical teeth 208 rotate at a high speed along with the disc 206, the plurality of first helical teeth 207 are in a static state, the material is subjected to extremely high-speed shearing force and friction force between the plurality of second helical teeth 208 and the plurality of first helical teeth 207, and simultaneously, the material is subjected to high-speed shearing force and friction force under the complex forces such as high-frequency vibration, high-speed vortex and the like, so that the grinding, emulsification, crushing, mixing, dispersion and homogenization of the material are realized, the first dispersion of the material is finished, the material after the first dispersion falls onto the baffle 213, the circular ring 214 rotates along with the first rotating rod 204 at the moment, the plurality of discharging plates 215 are further rotated, the material is enabled to move, the material is discharged through the discharging hole on the first dispersing barrel 1, the second dispersion of the material is realized, the material dispersion is convenient and simple, simultaneously, the dispersing efficiency of the materials is improved, the switch of the centrifugal pump 403 is turned on, the water inlet of the centrifugal pump 403 generates suction force, the materials which are dispersed for the first time are discharged into the second dispersing barrel 4 through the first pipeline 404 under the action of the centrifugal pump 403 through the second pipeline 405, the solvent which is required for dispersing color paste is positioned in the second dispersing barrel 4, at the moment, the pigment which is required to be mixed with the solvent is poured into the second dispersing barrel 4, when the driving motor 202 drives the transmission rod 209 to rotate, the first sprocket 406 rotates, the second sprocket 408 drives the second sprocket 409 to rotate through the chain 407, the second sprocket 409 drives the grinding disc 410 to rotate at the moment, the balls 411 rotate further, the pressing plate 307 presses down to exert pressure on the two, so that the pigment and the solvent are dispersed uniformly, fine particles are formed, the use efficiency of pigment is improved, the consumption of the paint is reduced, the glossiness and color saturation of the paint can be improved, the second dispersion of color paste is finished, the power of one driving motor 202 is used for driving the color paste to carry out the second dispersion, electric energy is saved, a valve on the discharging pipe 401 is opened, the color paste can flow out, two supporting rods 3 have a supporting and fixing function on the transmission piece 301, a switch of the transmission piece 301 is opened, the output end of the transmission piece 301 drives a connecting plate 302 to move towards the inside of the second dispersion barrel 4, a pressing plate 307 can slide on the inner wall of the second dispersion barrel 4, the pressing plate 307 further enables the pressing plate 307 to press the color paste in the second dispersion barrel 4, the pressing plate 307 starts to push two sliding barrels 304 through two square plates 308 respectively, two springs 306 are further extruded, and the two springs 306 are extruded to generate reverse acting force, therefore, when the color paste is secondarily dispersed, the pressing plate 307 has an extrusion effect on the color paste, so that the pigment and the solvent are further uniformly dispersed, and the effect is better due to the elastic force generated by extrusion of the two springs 306, and the color paste dispersing efficiency is further improved.
The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present invention without departing from the technical content of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a mill base second grade dispersion devices, includes first dispersion bucket (1), its characterized in that still includes:
the mixing barrel (2) is arranged on one side of the first dispersing barrel (1), and a plurality of first helical teeth (207) are arranged on the inner wall of the mixing barrel (2);
a feed hopper (201) arranged on one side of the mixing barrel (2) far away from the first dispersing barrel (1);
the first rotating rod (204) is arranged on the inner wall of one side of the first dispersing barrel (1) through a bearing, and a stirring blade (205) is arranged on one side of the first rotating rod (204) close to the feeding hopper (201);
the disc (206) is arranged on one side of the first rotating rod (204) close to the mixing drum (2), and a plurality of second helical teeth (208) are fixedly connected to the outer surface of the disc (206);
the circular ring (214) is fixedly sleeved on the outer surface of the first rotating rod (204), and a plurality of discharging plates (215) are fixedly connected to the outer surface of the circular ring (214);
the baffle plate (213) is arranged on the inner wall of the first dispersion barrel (1), and the inner wall of the baffle plate (213) is connected with the outer surface of the first rotating rod (204) through a bearing;
the second belt pulley (212) is fixedly sleeved on the outer surface of the first rotating rod (204), and a belt (211) is arranged on the outer surface of the second belt pulley (212);
the first belt pulley (210) is arranged at the other end of the belt (211), and a transmission rod (209) is fixedly embedded in the inner wall of the first belt pulley (210);
the base (203) is arranged on one side of the first dispersion barrel (1), and a driving motor (202) is fixedly arranged on one side of the base (203).
2. The paste secondary dispersing device according to claim 1, wherein: the output shaft of the driving motor (202) is fixedly connected to one end of the transmission rod (209), one side of the transmission rod (209) is installed on the inner wall of one side of the base (203) through a bearing, and a discharge hole is formed in one side of the first dispersing barrel (1).
3. The paste secondary dispersing device according to claim 1, wherein: a protective frame (402) is installed on one side of the base (203), a second dispersing barrel (4) is installed on the other end of the protective frame (402), and a first pipeline (404) is installed on one side of the second dispersing barrel (4).
4. A paste secondary dispersing device according to claim 2 or 3, wherein: the centrifugal pump (403) is installed to the other end of first pipeline (404), second pipeline (405) is installed to the water inlet of centrifugal pump (403), the other end of second pipeline (405) is installed on the discharge gate of first dispersion bucket (1).
5. A paste secondary dispersion apparatus according to claim 3 or 4, wherein: the inner wall of second dispersion bucket (4) one side is provided with second bull stick (409) through the bearing, the fixed cover of surface of second bull stick (409) is equipped with second sprocket (408), the surface of second sprocket (408) is provided with chain (407).
6. A paste secondary dispersion apparatus according to claim 1 or 5, wherein: the inner wall of chain (407) other end is provided with first sprocket (406), the fixed cover of inner wall of first sprocket (406) is established the surface of transfer line (209).
7. The paste mill secondary dispersion device according to claim 5, wherein: the other end fixedly connected with grinding disc (410) of second bull stick (409), one side movable mounting of grinding disc (410) has a plurality of balls (411), discharging pipe (401) are installed to one side of second dispersion bucket (4), valve is installed to one side of discharging pipe (401).
8. The paste mill secondary dispersion device according to claim 5, wherein: the two sides of the second dispersing barrel (4) are fixedly connected with supporting rods (3), the other ends of the supporting rods (3) are provided with transmission pieces (301), the output ends of the transmission pieces (301) are fixedly connected with connecting plates (302), the two sides of the connecting plates (302) are movably connected with long rods (303), and pressing plates (307) are movably embedded in the inner walls of the second dispersing barrel (4).
9. The paste mill secondary dispersion device according to claim 8, wherein: two the equal swing joint of the other end of stock (303) has a slide (304), two the inner wall activity of slide (304) is inlayed and is equipped with horizontal pole (305), the surface that horizontal pole (305) are close to both ends all movable sleeve is equipped with spring (306), the both ends of horizontal pole (305) all fixedly connected with square board (308), two one side fixed connection of square board (308) is in one side of clamp plate (307).
10. A color paste secondary dispersing process, which uses a color paste secondary dispersing device as claimed in claim 9, and is characterized by comprising the following steps:
an external power supply of the driving motor (202) is turned on, and then an output shaft of the driving motor (202) drives the transmission rod (209) to rotate, so that the first belt pulley (210) rotates, the second belt pulley (212) rotates through the belt (211), and the first rotating rod (204) rotates;
further, the disc (206) is driven by the first rotating rod (204) to rotate, the plurality of second helical teeth (208) are driven to rotate, the plurality of second helical teeth (208) rotate at a high speed along with the disc (206), the plurality of first helical teeth (207) are in a static state, and materials pass through the space between the plurality of second helical teeth (208) and the plurality of first helical teeth (207) to finish the first dispersion of the materials;
the materials which are further dispersed for the first time are discharged into the second dispersing barrel (4) through the first pipeline (404) under the action of the centrifugal pump (403) through the second pipeline (405), and the solvent which is required by the second dispersion of the color paste is positioned in the second dispersing barrel (4);
the pigment which needs to be mixed with the solvent is further poured into the second dispersing barrel (4), the second sprocket (408) drives the second rotating rod (409) to rotate through the chain (407), the plurality of balls (411) rotate, and at the moment, the pressing plate (307) is pressed down to apply pressure to the pigment and the solvent, so that the pigment and the solvent are uniformly dispersed;
the switch of the transmission member (301) is further turned on, so that the output end of the transmission member (301) drives the connecting plate (302) to move towards the inside of the second dispersing barrel (4), and the pressing plate (307) presses down the color paste in the second dispersing barrel (4), so that secondary dispersion of the color paste is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311454678.2A CN117244450A (en) | 2023-11-03 | 2023-11-03 | Color paste secondary dispersing device and color paste dispersing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311454678.2A CN117244450A (en) | 2023-11-03 | 2023-11-03 | Color paste secondary dispersing device and color paste dispersing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117244450A true CN117244450A (en) | 2023-12-19 |
Family
ID=89133429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311454678.2A Pending CN117244450A (en) | 2023-11-03 | 2023-11-03 | Color paste secondary dispersing device and color paste dispersing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117244450A (en) |
-
2023
- 2023-11-03 CN CN202311454678.2A patent/CN117244450A/en active Pending
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