The color grain of a kind of color grain paint comminutor
Technical field
What the present invention proposed is the particulate material comminutor of paint field, specifically the color grain of a kind of color grain paint comminutor.
Background technology
Particle paint the inside is dispersed with granule, generally, adopts the mode granulation of spraying.The particle of air prilling is inhomogeneous, can not form complete spheric granules.Carry out by artificial means pelletizing in addition, although can use, not of uniform size, and also efficiency is low, is difficult to meet the needs of industrial mass manufacture.
Summary of the invention
In order to realize mechanical pelleting, the present invention proposes the color grain of a kind of color grain paint comminutor.This comminutor, by air pressure feed, by interior batch can discharging, is cut into particle by the material cutting silk on grain output device by strip material strip, becomes color plastochondria after coagulating bath.Solve the technical problem of mechanical pelleting.
The scheme that technical solution problem of the present invention adopts is:
Support is housed on base, motor is installed on support, motor is connected with speed regulator circuitry phase;
In motor end, by joint pin, be connected with the interior batch can top of grain output device, motor shaft is by being located at after interior batch can sealing ring, be connected with grain output device shell, on grain output device shell, be provided with discharge opening, on the grain output device shell of discharge opening outside, oblique pull has material cutting silk;
The interior batch can of grain output device is provided with the conveying mouth of pipe, and the conveying mouth of pipe is connected with material storage tube by conveying pipeline, on material storage tube top, is stamped feeding cover, on feeding cover or material storage tube outer wall, is connected with pneumatic tube and air gauge.
Good effect, it is high that comminutor of the present invention has efficiency, and institute's uniform particles of making is consistent, the advantage of shapeliness.Suitable to the application of the color grain of color grain paint comminutor.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention
Fig. 2 is grain output device top view of the present invention
In figure, 1. base, 2. support, 3. motor, 3.1. motor shaft, 3.2. joint pin, 4. speed regulator, 5. grain output device, batch can in 5.0., 5.1. discharge opening, 5.2. material cutting silk, 5.3. grain output device shell, 6. carrier pipe, the 6.1. conveying mouth of pipe, 7. material storage tube, 7.1. feeding cover, 8. pneumatic tube, 9. air gauge.
The specific embodiment
According to the figure, support 2 is housed on base 1, motor 3 is installed on support, motor is connected with speed regulator 4 circuitry phases;
In motor end, by joint pin 3.2, be connected with interior batch can 5.0 tops of grain output device 5, motor shaft 3.1 is by being located at after interior batch can sealing ring, be connected with grain output device shell 5.3, be provided with discharge opening 5.1 on grain output device shell, on the grain output device shell of discharge opening outside, oblique pull has material cutting silk 5.2;
The interior batch can of grain output device is provided with the conveying mouth of pipe 6.1, and the conveying mouth of pipe is connected with material storage tube 7 by conveying pipeline 6, on material storage tube top, is stamped feeding cover 7.1, is connected with pneumatic tube 8 and air gauge 9 on feeding cover or material storage tube outer wall.
In use, in grain output device, batch can does not turn, and grain output device shell is along with motor shaft rotates.
The course of work of the present invention:
First paint vehicle slurry is joined in material storage tube by feeding cover, then cover feeding cover, simultaneously by speed regulator starter motor, by test, determine that rotating speed is rotated, motor rotarily drives the rotation of grain output device shell.
By pneumatic tube, in material storage tube, pressurize, paint vehicle slurry is injected in the interior batch can of grain output device along conveying pipeline by the conveying mouth of pipe, under the effect of pressure, by discharge opening, with strip, throw away, owing to having drawn material cutting silk on grain output device shell, be subject to the effect of material cutting silk, the material strip throwing away is cut off, along with constantly throwing away of paint vehicle slurry, the continuous blank of material cutting silk, the paint vehicle cutting out forms spherical particle, drop in the coagulating bath barrel of placing on base, solidify out into solid granulates, solid granulates forms particle paint through batching, when adding mill base in paint vehicle slurry, formed particle is color grain, the paint made from color grain is used as color grain paint.